JP2013164045A - Tread pressure electricity generation device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tread pressure electricity generating device capable of converting tread pressure of an automobile travelling on a road into power for an electric generator without exerting adverse effect on automobile travel, driving the electric generator using the power for ensuring the electric power, being easily installed in the road, and being easily maintained after its installation.SOLUTION: A tread pressure electricity generating device is configured to include: a box-like road member 1 with its upper surface being flush with a road surface part 1a as its upper surface; a plurality of tread pressure receiving pieces 2, 2, ... sequentially provided along a travelling direction so as to ascend from and descend toward the road surface part (1a); a biasing means for elastically biasing the tread pressure receiving pieces 2, 2, ... in a lifting direction; an ascending/descending rotation conversion mechanism operated by the ascending/descending operation of the tread pressure receiving pieces 2, 2, ... during passing of an automobile; a pump 5 for generating compressed air driven by the output power from the ascending/descending rotation conversion mechanism; a storage tank 6 of the compressed air for storing the generated compressed air to be filled therein; a pneumatic motor 7 driven by the compressed air; an electric generator 8 for generating electric power by means of rotating drive force thereof; and a battery 9 for storing the generated electric power.

Description

  The present invention relates to a stepping pressure power generation apparatus that obtains power by using a stepping pressure of an automobile traveling on a road and generates electric power using the power.

  Patent Document 1 is the only proposed example that has been found as a technique for securing power for power generation by using the pressure of a vehicle traveling on a road in this way.

  Patent Document 1 is said to be related to “utilization of energy using the weight of a traveling vehicle” and includes a plurality of technical contents, but the description is unclear and difficult to understand. The contents of the understood range are as follows.

  One of them is a cylinder embedded in an upright state with its upper end coinciding with the road surface, and a piston arranged so as to be able to move up and down in the cylinder, and a piston protruding about 10 to 15 cm from the road surface at the time of the highest rise. A connecting rod coupled to the piston, a crank coupled to the lower end of the connecting rod, a crankshaft coupled to the crank, a roadside generator coupled to the crankshaft via an axle, and supporting the essential points of the road surface It is a device consisting of a steel strut.

  When the wheel of an automobile traveling on a road rides on the upper surface of the piston and pushes down the piston with its weight, the lowering operation is converted into rotational motion by the crank, and the generator is rotated by the rotational motion. The power generation operation is to be performed. However, since there is no means for raising the lowered piston in this device, it does not seem to operate easily. In this device, a plurality of pistons are connected to the same crankshaft via connecting rods and cranks, but the pistons that are lowered by connecting these pistons in different phases are those of the automobile through which other pistons pass. Although it will rise when descending due to the weight of the vehicle, neither the content nor the explanation of the drawing is so. In addition, if there is a piston that protrudes 10-15 cm from the road surface, it is extremely dangerous for the driving of the automobile, and in that sense, it should be said that it is a device that is difficult to adopt.

  Further, this device is constructed directly on the road by deep excavation of the road, and it is not easy to create and maintenance is also difficult.

  The second is a back plate that slopes upward on the road surface in the direction of travel of the vehicle, a back plate that is undulated to the road surface at the lower end, and a space dug down to the road below the back plate, A bellows member disposed between a rear end of the back plate and a spring installed on the bottom surface of the space.

  This is intended to take out the power for power generation using the operation of being pushed down by the wheel of a traveling automobile until the back plate is flush with the road surface or the compressed air in the space compressed thereby. Although it seems, it is unknown because there is not enough description about the action.

  In most cases, a car travels according to the direction of travel of its lane, but for some reason it may be forced to run backwards temporarily. There is a risk of damage, and it is very dangerous. According to the drawing, this device is also marked with a height of 150 mm from the road surface at the rear end, and such a protrusion on the road is dangerous even if the car is traveling in the forward direction. is there.

  The third is a space where the road is dug down, and an L-shaped plate which is arranged up and down freely at the leading edge of the space in the traveling direction, and the upright side is inclined from the upright state to the rear in the traveling direction by 5 to 15 °, and For the generator, an L-shaped plate whose horizontal side is inclined 5 to 15 ° downward from the horizontal state and the upright side of the L-shaped plate is pushed down by the wheel of an automobile traveling on the horizontal side. It is comprised with the conversion means converted into this rotation operation | movement, and the generator driven with the conversion output of this conversion means.

  This is literally an attempt to drive the generator by converting the operation of the upright side of the L-shaped plate being pushed down into a car traveling on the road, and to drive the generator. There is no means available. Also, like the other two described above, the upright part of the L-shaped plate rises as much as 15 cm from the road surface, and the fact that such a protrusion is on the road is very important for driving a car. It is a danger.

  In any of the above 1 to 3, the obtained power is unstable, and when this is directly used as the power of the generator, naturally, stable power cannot be obtained.

Japanese Patent Application Laid-Open No. 07-049080

  The present invention solves the above-mentioned problems of the prior art, converts the stepping pressure of an automobile traveling on a road into power for a generator without adversely affecting the traveling of the automobile, and drives the generator with this power. It is an object of the present invention to provide a stepping pressure power generation device that secures electric power and is easy to install on a road and easy to maintain after installation.

1 of the present invention is a box-shaped road member that accommodates all or a part of the components, the box-shaped road member whose upper surface is a road surface portion constituting the road surface;
A plurality of treading pressure receiving pieces arranged on the road surface portion in a direction orthogonal to the road surface direction, and continuously provided along the road surface direction, each stepping pressure arranged on the road surface portion so as to be movable up and down. A receiving piece,
A biasing means for resiliently biasing the tread pressure receiving piece in the upward direction;
Elevating and rotating conversion mechanism that converts the elevating operation at the time of passing of the tread pressure receiving piece into a rotating operation;
A power generation mechanism that is driven by a rotation operation of the up-and-down rotation conversion mechanism to perform a power generation operation;
This is a stepping pressure power generation device constituted by

2 of the present invention is the stepping pressure power generator of 1 of the present invention,
A non-slip is formed on the road surface portion.

3 of the present invention is the stepping pressure power generator of 1 or 2 of the present invention,
The stepping pressure receiving piece is configured as a plate-like member arranged so as to be able to be lifted and lowered through a slit opened in a direction perpendicular to the passage direction on a road surface portion of the box-shaped road member.

4 of the present invention is the stepping pressure power generator of 1, 2 or 3 of the present invention,
The up-and-down rotation conversion mechanism is
A guide container that houses the lower side of the tread pressure receiving piece so as to be movable up and down, and a guide container filled with a working fluid below the lower surface of the tread pressure receiving piece;
A cylinder device connected to the guide vessel via a pipe, the cylinder device including a piston and a piston rod driven by the working fluid;
Rack means fixed to the tip of the piston rod of the cylinder device;
Gear means comprising a one-way clutch that meshes with the rack means, is driven forward and backward by forward and backward movement of the rack means, and transmits only the forward rotation to a rotating shaft fixed to the shaft center;
Consisting of
As the urging means, a spring member disposed between the bottom of the guide container and the lower surface of the tread pressure receiving piece is employed.

5 of the present invention is the stepping pressure power generator of 1, 2 or 3 of the present invention,
The up-and-down rotation conversion mechanism is
A plurality of legs suspended from the lower surface of the tread pressure receiving piece;
The same number of guide tube members that slidably move up and down the plurality of legs, and
Rack means projecting and hanging from one end of the tread pressure receiving piece;
Gear means comprising a one-way clutch that meshes with the rack means and is driven to rotate forward and backward by the lifting and lowering operation of the rack means, and transmits only the forward rotation movement to a rotating shaft fixed to the shaft center;
Consisting of
As the urging means, a spring member that is externally mounted on the leg body and is disposed between the upper end of the guide tube member and the lower surface of the tread pressure receiving piece is employed.

6 of the present invention is the stepping pressure power generator of 1, 2 or 3 of the present invention,
The up-and-down rotation conversion mechanism is
Two leg bars suspended from the lower surfaces of both ends of the tread pressure receiving piece;
A guide tube that guides the two leg bars up and down, and
A pair of actuating rods each coupled to the lower ends of the two leg bars so that both upper ends can be freely opened and closed, and a roller member is disposed at each lower end;
Two rail members each having a central portion in the longitudinal direction located below each leg bar and extending from the central portion in both lateral directions perpendicular to the longitudinal direction of the tread pressure receiving piece, respectively Two rail members in which a roller member at the lower end of each pair of actuating rods coupled to the leg rods is arranged to be able to roll and move;
A pair of parallel connecting rods connecting the lower ends of each pair of actuating rods coupled to the two leg rods;
A plurality of pulley members corresponding to each other disposed on each of the pair of connecting rods;
One end of one connecting rod is connected to the pulley member, and the other end is extended to the other end while alternately passing over the other pulley member, and the other end is wound and connected to the take-up wheel via the guide roller. Material,
A rotary shaft having a rotary shaft fixed to the shaft center thereof and biased in the winding rotation direction, wherein the winding shaft is driven to rewind and rewind by advancing and retreating operation on the other end side of the operating strip. A winding wheel equipped with a one-way clutch that transmits only the return rotation to a rotating shaft fixed to the shaft center;
As an urging means for the tread pressure receiving piece, a tension spring is provided between the pair of operating rods to pull the pair of operating rods in a contracted manner.

7 of the present invention is the stepping pressure power generator of 1, 2 or 3 of the present invention,
The up-and-down rotation conversion mechanism is
A pressing plate coupled to the lower ends of a plurality of leg bars depending from the lower surface of the tread pressure receiving piece;
A guide container for accommodating the pressing plate in a vertically movable manner, wherein a plurality of flexible cylindrical bodies filled with a working fluid are disposed between a lower surface and a bottom surface of the pressing plate;
An expandable container composed of a bellows member connected to the plurality of flexible cylindrical bodies, the expandable container having rack means at the distal end in the expandable direction;
Gear means comprising a one-way clutch that meshes with the rack means, is driven to rotate forward and backward by the forward and backward movement of the rack means, and transmits only the forward rotation to a rotating shaft that is arranged at the axis.
Consisting of
As the urging means, a spring member is used which is externally mounted on the leg bar, the upper end abuts on the casing constructed on the leg bar, and the lower end abuts on the casing constructed on the upper end of the guide container. .

8 of the present invention is the stepping pressure power generator of 1, 2 or 3 of the present invention,
The up-and-down rotation conversion mechanism is
A plurality of depressing arm pieces suspended along the length direction on the lower surface of the tread pressure receiving piece, and a depressing arm piece having a roller member at the lower end thereof;
A plurality of push-up arm pieces raised alternately and along the same direction from the bottom of the box-shaped road member facing the tread-pressure receiving piece, the push-up having a roller member at the upper end thereof Arm pieces,
It is coupled to a part of the box-shaped road member at one end side in the length direction of the treading pressure receiving piece, and passes between a roller member of the plurality of push-down arm pieces and a roller member of the plurality of push-up arm pieces. An actuating strip extending to the other end side in the length direction of the treading pressure receiving piece, the actuating strip connecting the other end side to one end of the rack means positioned further to the extension,
The rack means arranged to freely move back and forth along the extending direction of the working strip;
Gear means which meshes with the rack means and is arranged to rotate forward and backward by forward and backward reciprocation of the rack means;
A rotating shaft arranged to transmit only the positive rotation of the gear means to the axial center of the gear means via a one-way clutch arranged in the gear means;
As the urging means for the treading pressure receiving piece, one end is coupled to the other end of the rack means, and the other end is coupled to a part of the box-shaped road member on the other end side in the length direction of the treading pressure receiving piece. A tension spring member is employed.

9 of the present invention is a stepping pressure power generator of 1, 2 or 3 of the present invention,
The up-and-down rotation conversion mechanism is
The same number of guide tube members that slidably move up and down a plurality of legs hanging from the lower surface of the tread pressure receiving piece; and
A plurality of rack means projecting and hanging from one side of the tread pressure receiving piece;
A side rotating shaft arranged in parallel and rotatably with the tread pressure receiving piece;
Gear means that meshes with the rack means in the same number as the rack means, is driven to rotate forward and backward by the lifting and lowering operation of the rack means, and is attached to the side rotary shaft via a one-way clutch to transmit only the forward rotation;
A first bevel gear disposed at a road side end of the side rotation shaft;
A second bevel gear fixed to the rotating shaft and meshing with the first bevel gear;
Consisting of
As the urging means, a spring member that is externally mounted on the leg body and is disposed between the upper end of the guide tube member and the lower surface of the tread pressure receiving piece is employed.

10 of the present invention is the stepping pressure power generator of 1, 2 or 3 of the present invention,
The up-and-down rotation conversion mechanism is
Two leg bars suspended from the lower surfaces of both ends of the tread pressure receiving piece;
A guide tube that guides the two leg bars up and down, and
Each actuating rod having an upper end rotatably coupled to the lower ends of the two leg bars and a roller member disposed on the lower end;
Two rail members each having a central portion in the longitudinal direction located below each leg bar and extending from the central portion in both lateral directions perpendicular to the longitudinal direction of the tread pressure receiving piece, respectively Two rail members in which the roller member at the lower end of each actuating bar coupled to the leg bar is arranged so as to be able to roll and move to a position other than directly below the leg bar;
A connecting rod for connecting between the lower ends of the two operating rods coupled to the two leg rods, and a fixed rod which is parallel to the connecting rod and located on the opposite side across the leg rod, and both ends thereof are fixed to the rail member When,
A plurality of pulley members corresponding to each other arranged on each of the connecting rod and the fixing rod,
One end is coupled to the pulley member at one end of the connecting rod or the fixed rod, and the other end is extended to the other end while being alternately extended to the other pulley member, and the other end is wound and coupled to the take-up wheel via the guide roller. Working strips,
The winding wheel arranged in the center of the rotating shaft and urged in the winding rotation direction, wherein the winding shaft is driven to rewind and rewind by advancing and retreating operation on the other end side of the working strip. A take-up wheel equipped with a one-way clutch that transmits only the return rotation to the rotation shaft arranged on its axis;
As the urging means for the stepping pressure receiving piece, a plurality of tension springs are arranged between the connecting rod and the fixed rod so as to reduce the space therebetween.

11 of the present invention is the stepping pressure power generator of 1, 2 or 3 of the present invention,
The up-and-down rotation conversion mechanism is
A guide container that houses the lower side of the tread pressure receiving piece so as to be movable up and down, and a guide container filled with a working fluid below the lower surface of the tread pressure receiving piece;
An expandable container composed of a bellows member connected to a working fluid filling space of the guide container, the expandable container having an arm piece at the distal end of the expandable direction;
Gear means in which the rotating shaft is fixed to the shaft center;
A lever member in which a lower end annular portion is fitted in a loosely fitted state on the rotating shaft, and is a long hole opened along the length direction in the vicinity of the upper end so as to be rotatable about the rotating shaft. A lever member that is slidably and rotatably fitted with a pin fixed to the tip of the arm piece;
The base part is connected in an up-and-down manner in the middle of the length direction of the lever member, and the middle part of the lever member and the distal-side part of the lever member are connected by a tension spring. The ratchet claw configured so that the tip is disengaged from the teeth of the gear means while the engagement state with the teeth of the gear means is maintained and the telescopic container is shortened;
Consisting of
As the urging means, a plurality of spring members disposed between the lower surface of the tread pressure receiving piece and the bottom surface of the guide container are employed.

12 of the present invention is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 or 11 of the step pressure power generator of the present invention,
The power generation mechanism,
It is comprised with the generator rotated by the rotational drive force which the said raising / lowering rotation conversion mechanism outputs.

13 of the present invention is a stepping pressure power generator of 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 or 11 of the present invention,
The power generation mechanism,
A pump device for pressure oil generation or compressed air generation that is rotationally driven by the rotational driving force output by the elevation rotation conversion mechanism;
A tank for storing pressurized oil or compressed air that is filled with pressurized oil or compressed air generated by the pump device;
A hydraulic motor or a pneumatic motor driven using pressurized oil or compressed air filled and stored in the storage tank;
A generator for generating electricity with the rotational driving force of the hydraulic motor or pneumatic motor;
It is composed of

  According to the pedal pressure generator 1 of the present invention, when the vehicle passes on the road on which the pedal is installed, the pedal pressure receiving piece protruding from the road surface is lowered by the pressure of the wheel and attached after the wheel has passed. The lifting and lowering conversion mechanism converts the lifting and lowering operation of the tread pressure receiving piece into a rotating operation. Then, the power generation mechanism is driven by the rotation operation output from the up-and-down rotation conversion mechanism, and the power generation operation is performed. That is, stepping pressure by a wheel of an automobile traveling on a road is taken out as an up-and-down movement, converted into a rotational movement, and a power generation mechanism is driven using this to generate a power generation action.

  The stepping pressure power generation apparatus according to the first aspect of the present invention can secure a power generation amount of a certain level or more by selecting a road having a traffic amount of a vehicle exceeding a required amount. The stability of the power generation output is generated by converting the rotation output of the lifting / lowering rotation conversion mechanism into some storable energy, taking it out in a stable state and driving the generator, or by using the rotation output of the lifting / lowering rotation conversion mechanism. It can be stabilized by driving the machine directly, storing the obtained unstable power generation output in a battery, and taking out from the battery.

In addition, the stepping pressure power generator of 1 of the present invention that performs such an operation is easy to install on the road and easy to maintain after installation.
That is, the stepping-pressure power generator of 1 of the present invention is such that all or part of its constituent elements are accommodated in a box-shaped road member, and the upper surface of the box-shaped road member is a road surface portion constituting the road surface. Therefore, after installing the road-like road member on it, the upper surface of the required installation position of the road is processed into a flat and stable installation surface, and this is fixed. Can only be installed. The box-shaped road member is arranged so that the length direction of the tread pressure receiving piece protruding from the road surface portion of the box-shaped road member is orthogonal to the road traffic direction.

  If the road surface is a paved surface, the box-shaped road member can be installed by simply placing it on the paved surface and fixing it on the paved surface.

For some of the components that are not accommodated in the box-shaped road member, measures are taken such as connecting to corresponding elements inside the box-shaped road member, while appropriate accommodating means are arranged on the roadside. Then, it may be processed such as accommodating it.
The box-shaped road member is preferably closed at the top and side portions from the viewpoint of preventing sand and gravel from entering this unnecessarily, but the bottom portion is convenient for fixing the members disposed inside. It may be opened except when necessary in the upper class.

  As described above, the stepping pressure power generation apparatus 1 according to the present invention has all or a part of the components housed in the box-shaped road member, so that the maintenance is troublesome work such as digging up the equipment embedded in the road. Can be easily done. If the upper surface plate constituting the road surface portion of the box-shaped road member is removable, the inside can be easily inspected by removing it. If any internal element is damaged, it can be easily replaced.

  According to the stepping pressure power generation device of 2 of the present invention, since the anti-slip is formed on the road surface portion which is the upper surface of the box-shaped road member, the box-shaped road member is formed of a slightly slippery member such as a metal. In addition, it is possible to prevent unnecessary slip from occurring when a car or the like passes. Of course, the same applies when a pedestrian walks. As the non-slip, it is possible to employ protrusions bulged in a lattice shape, but the invention is not limited to this.

  According to the pedal pressure generator 3 of the present invention, the plate-shaped pedal pressure receiving piece normally projects from the slit in the direction perpendicular to the direction of passage of the road surface portion, and the pedal pressure receiver is within the required range of the road width. The piece can be protruded. Therefore, the stepping pressure receiving piece can be almost surely pushed down by the vehicle passing through the road surface. In other words, it is possible to reliably receive a pressing action due to the stepping pressure due to the weight of the automobile. In addition, by appropriately setting the height of the tread pressure receiving piece protruding from the slit and the descending load, the driver and passengers of the automobile passing through the tread do not feel uncomfortable.

  According to the pedal pressure generator 4 of the present invention, the working fluid is moved and moved by using the descending operation of the pedal pressure receiving piece due to the pedal pressure of the automobile traveling on the road surface portion with a simple configuration. The gear means engaged with the reciprocating operation of the rack means due to the expansion and contraction operation is caused to rotate forward and reverse, and only the forward rotation is output via the one-way clutch. As a result, the power generation mechanism can be driven appropriately.

  That is, when the automobile passes through the road surface portion, the tread pressure receiving piece is lowered by the wheel during the passage, and the lower part thereof is lowered in the guide container, and the working fluid inside is fluidly pressed into the cylinder device. Along with this, the piston in the cylinder device is pushed forward, the piston rod advances, the rack means makes the same advance operation, and the gear means engaged therewith operates in the forward direction. The forward rotation motion is transmitted to the rotating shaft via the one-way clutch, and the power generation mechanism is driven.

  After passing the wheel of the automobile, the treading pressure receiving piece is returned and raised by the action of the spring member which is an urging means, and the working fluid is also returned into the guide container along with this, and further, the piston is also returned. The piston rod will move backward. The rack means also moves backward in accordance with this backward movement, and the gear means engaged therewith also reversely moves, but this is not transmitted to the rotating shaft due to the action of the one-way clutch.

  Thus, when the vehicle passes, only the forward rotation operation of the gear means caused by the lowering operation due to the weight of the vehicle applied to the stepping pressure receiving piece via the wheel is transmitted to the rotating shaft, and the power generation mechanism is driven well. Will be able to.

  According to the stepping pressure power generation apparatus of the fifth aspect of the present invention, the up-and-down rotation conversion mechanism can be configured in a box road member having a lower height, and the stepping pressure receiving piece is lowered by the stepping pressure of the automobile passing through the road surface portion. Can be used to efficiently drive the power generation mechanism.

  When the automobile passes through the road surface, the treading pressure receiving piece is pushed down by the wheel during the passage, and accordingly, the rack means protruding from the end of the treading pressure receiving piece also descends, and the gear means that meshes with the rack means It can be rotated forward. This forward rotation operation of the gear means is transmitted to the rotating shaft via the one-way clutch, and drives the power generation mechanism.

  After passing through the wheel of the automobile, the stepping pressure receiving piece is returned and raised by the action of the spring member which is the urging means, and the rack means is also raised accordingly, and the gear means engaged therewith also reversely rotates. In this case as well, this reverse rotation is not transmitted to the rotating shaft due to the action of the one-way clutch.

  Thus, when the automobile passes, the weight of the automobile is applied to the treading pressure receiving piece by the wheels, and this moves downward, and only the forward rotation operation of the gear means generated by the downward movement is transmitted to the rotating shaft, and the power generation is excellent. The mechanism can be driven.

  According to the stepping pressure power generation device of 6 of the present invention, this is also an up-and-down rotation conversion mechanism having a simple configuration, and efficiently uses the lowering operation of the stepping pressure receiving piece by the stepping pressure of the automobile traveling on the road surface portion. Can be driven.

  When the car passes through the road surface, the treading pressure receiving pieces are pushed down by the wheels during the passage, and the two leg bars at both ends thereof are lowered, and along with this, each pair of actuating bars coupled to each leg bar Are pushed down, and their respective lower ends move along the rail members in a direction in which they are expanded. Along with this, a pair of connecting rods coupled to the lower ends of each pair of actuating rods expand, and act so that the actuating strip stretched over the pulley members provided on them is pulled as described above. Will do. In this way, the working strip is unwound from the winding wheel, whereby the winding wheel is unwound and rotated (forward rotation). The rotating shaft arranged in the shaft center of the winding wheel is rotated in the same direction along with the unwinding rotation (forward rotation) of the winding wheel by the action of the one-way clutch. The power generation mechanism will be driven.

  After passing through the wheel of the automobile, the stepping pressure receiving piece is returned and raised by the action of the plurality of spring members (biasing means), and accordingly, the leg bars at both ends rise, and each pair of operating bars at both ends It moves in the direction of narrowing between the lower ends, the distance between the pair of connecting rods becomes narrow, the actuating strip acts so as to be unwound and is rewound onto the winding wheel. The winding wheel rotates in the reverse direction, but this rotation is not transmitted to the rotating shaft due to the action of the one-way clutch.

  Thus, when the vehicle passes, the rotating shaft rotates in the forward direction due to the lowering operation due to the weight of the vehicle applied to the treading pressure receiving piece by the wheel, and does not perform the reverse operation after passing. Only the forward rotation operation is transmitted to the rotating shaft, and the power generation mechanism can be driven satisfactorily.

  According to the stepping pressure power generation device of the present invention, the power generation mechanism can be efficiently operated by using the descending operation of the stepping pressure receiving piece by the stepping pressure of the automobile traveling on the road surface portion with a simple structure of the up-and-down rotation conversion mechanism. Can be driven.

  When the automobile passes through the road surface portion, the treading pressure receiving piece is lowered by the wheel during the passage, and the pressing plate at the lower end of the leg bar hanging from the lower surface is lowered in the guide container, and a plurality of them are arranged inside The flexible cylinder is compressed, the working fluid inside is compressed and injected into the expansion and contraction container, and the expansion and contraction container is extended. When the telescopic container is extended, the rack means disposed at the distal end of the expansion / contraction direction moves forward, and the gear means engaged therewith is rotated forward. The forward rotation motion is transmitted to the rotating shaft through the one-way clutch, thereby driving the power generation mechanism.

  After passing the automobile, the stepping pressure receiving piece is returned and raised by the action of the spring member (biasing means), the pressing plate is also raised, and the working fluid is returned to the flexible cylindrical body along with this, The telescopic container is shortened. The rack means is also retracted along with the shortening operation of the telescopic container, and the gear means engaged therewith is reversely rotated. However, due to the action of the one-way clutch, the reverse rotation operation is not transmitted to the rotating shaft.

  Thus, when the vehicle passes, the descending operation of the treading pressure receiving piece is caused by the weight of the automobile applied to the treading pressure receiving piece by the wheel, but only the forward rotation operation of the gear means by the lowering operation is transmitted to the rotating shaft. Thus, the power generation mechanism can be driven satisfactorily.

  According to the stepping pressure power generation device of the present invention, this is an up-and-down rotation conversion mechanism having a simple configuration, and efficiently uses the lowering operation of the stepping pressure receiving piece by the stepping pressure of the automobile passing through the road surface portion. Can be driven.

  When the car passes through the road surface, the treading pressure receiving piece is pushed down by the wheel during the passage, and the plurality of pushed-down arm pieces hanging from the lower surface descend between the plurality of pushed-up arm pieces rising from the lower side. The working strip passing between the lower and upper roller members was pushed down by the upper roller member, and along with this, it was pushed up relatively by the lower roller member, and was bent zigzag from a linear state. Change to state. Thus, the operating strips require a longer length to pass the same distance, and the movable rack means side is pulled to the tread pressure receiving piece side. Thus, when the rack means is pulled and moved to one side of the stepping pressure receiving gear, the gear means engaged with the rack means rotates in the forward direction, and this forward rotation is transmitted to the rotating shaft arranged at the shaft center through the one-way clutch provided in the gear means. become.

  After passing the automobile, the rack means is returned to its original position by the action of the tension spring member constituting the biasing means, and the gear means meshing with the rack means is reversely rotated, and at the same time, the operating strip is linear. Return to normal state. In this way, the upper roller member is pushed up, and the push-down arm piece is raised accordingly, and the tread pressure receiving piece to which the upper roller member is coupled is returned and raised to the original state protruding on the road surface portion of the box-shaped road member. At this time, the rotation of the reversely rotating gear means is not transmitted to the rotating shaft by the action of the one-way clutch provided therein.

  Thus, every time the automobile passes the road surface portion of the box-shaped road member, only forward rotation is transmitted to the rotating shaft, which becomes the output of the up-and-down rotation conversion mechanism, and the power generation mechanism is driven by this rotation output.

  According to the stepping pressure power generation device of the present invention, the descent of the stepping pressure receiving piece by the stepping pressure of the automobile passing through the road surface portion is a simple configuration in which the up-and-down rotation conversion mechanism can be configured in a box-shaped road member having a low height. The power generation mechanism can be efficiently driven using the operation.

  When the vehicle passes through the road surface portion, the treading pressure receiving piece is pushed down by the wheel during the passage, and accordingly, a plurality of rack means projecting and hanging from the side portion of the treading pressure receiving piece also descends and engages with the plurality of rack means The gear means is rotated in the forward direction. This forward rotation operation of the plurality of gear means is transmitted to one side rotation shaft that is coaxially coupled via the one-way clutch, and this forward rotation operation is performed at the end of the side rotation shaft. The power is transmitted to the rotary shaft through one bevel gear and the second bevel gear meshing therewith, and the power generation mechanism connected to the rotation shaft is driven.

  After passing through the wheel of the automobile, the stepping pressure receiving piece is returned and raised by the action of the spring member which is a biasing means, and the plurality of rack means are also raised accordingly, and the gear means engaged therewith is naturally reversely rotated. In this case as well, this reverse rotation is not transmitted to the side rotation shaft due to the action of the one-way clutch.

  Thus, when the automobile passes, the weight of the automobile is added to the treading pressure receiving piece by the wheels, and this lowers, and only the forward rotation operation of the plurality of gear means caused by the lowering action causes the first bevel gear and the like to move. Therefore, the power generation mechanism can be driven satisfactorily.

  According to the pedal pressure generator 10 of the present invention, the elevation / rotation conversion mechanism has a slightly higher height, but this also has a simple configuration, and the descending operation of the pedal pressure receiving piece by the pedal pressure of the automobile passing through the road surface portion. Can be used to efficiently drive the power generation mechanism.

  When the car passes through the road surface, the treading pressure receiving piece is pushed down by the wheel during the passage, and the two leg bars at both ends thereof are lowered, and each actuating bar coupled to each leg bar is accordingly moved. The lower ends thereof are moved along the rail members in the direction in which the connecting rods at the lower ends thereof are separated from the fixed rods. Along with this, the actuating material stretched as described above is pulled on the pulley member provided on the connecting rod and the fixed rod, and the end side is unwound from the winding vehicle. Thus, the winding wheel is unwound and rotated (forward rotation). At this time, the rotating shaft arranged on the shaft center of the winding wheel rotates in the same direction as the winding wheel unwinds (forward rotation) by the action of the one-way clutch. In this way, the power generation mechanism is driven.

  After passing through the wheels of the automobile, the treading pressure receiving pieces are returned and raised by the action of the plurality of spring members which are urging means, and accordingly, the leg bars at both ends are raised, and the operating bars at both ends are connected to the lower ends thereof. The rod moves in the direction approaching the fixed rod, the distance between the connecting rod and the fixed rod becomes narrow, the actuating strip acts so as to be loosened, and is rewound onto the take-up wheel. The winding wheel changes from the unwinding operation to the opposite winding operation, that is, reversely rotates, but this rotation is not transmitted to the rotating shaft due to the action of the one-way clutch.

  Thus, when the vehicle passes, the rotating shaft rotates in the forward direction due to the lowering operation due to the weight of the vehicle applied to the tread pressure receiving piece by the wheel, and does not rotate in the reverse direction even if it moves up. Therefore, as a matter of course, only the forward rotation operation is transmitted to the power generation mechanism, and this can be rotated favorably.

  According to the treading pressure power generation device of the present invention of 11 according to the present invention, the rotation output is obtained by the descent operation of the treading pressure receiving piece due to the treading pressure of the automobile passing through the road surface portion by the simple ascending / descending rotation conversion mechanism, The power generation mechanism can be driven efficiently.

  When the automobile passes through the road surface portion, the stepping pressure receiving piece is pushed down by the wheel during the passage, and the working fluid in the guide container is fluidly pressed into the telescopic container. In this way, the telescopic container is extended, the arm piece at the tip thereof is advanced forward, the upper end of the lever member is pushed forward, and the rotational movement is performed around the rotation shaft. By this operation, the ratchet pawl causes the gear means to rotate in the forward direction, and the rotating shaft fixed to the shaft center to rotate in the forward direction to drive the power generation mechanism.

  After passing through the wheel of the automobile, the stepping pressure receiving piece is returned and raised by the action of the plurality of spring members which are urging means, and accordingly, the working fluid flows back into the guide container and the telescopic container shrinks. become. Thus, the lever member is rotated backward, but at this time, the ratchet pawl only slides back on the teeth of the gear means, and the gear means does not rotate backward.

  As described above, when the automobile passes, the gear means rotates in the forward direction by the weight of the automobile applied to the tread pressure receiving piece by the wheel, and the reverse also occurs when the tread pressure receiving piece rises after passing. It does not rotate. Therefore, as a matter of course, only the forward rotation operation is transmitted to the rotating shaft, and the power generation mechanism can be driven satisfactorily.

  According to the tread pressure power generator 12 of the present invention, the generator is directly driven by the rotation output of the up-and-down rotation conversion mechanism, and the configuration is very simple. Since the driving force is obtained by the stepping pressure of the car passing through the road, it must be unstable, and the output of the generator is naturally unstable. By storing and outputting from the battery within the range of the stored power, it is possible to stably secure the power output. This makes it sufficiently useful from the viewpoint of power stability.

  According to the stepping pressure power generation device of the present invention, the pump device for generating pressure oil or compressed air is driven to rotate with a rotational driving force that is difficult to say that is output from the up-and-down rotation conversion mechanism. Stable rotational output can be obtained by filling and storing the pressure oil or compressed air generated in the storage tank and driving the hydraulic motor or pneumatic motor using the pressure oil or compressed air thus filled and stored. This ensures that stable power can be generated by rotationally driving the generator.

  Therefore, it is also possible to drive various electric devices by directly using the power output from the generator. Of course, it is also possible to store electricity in a battery or the like and use the power when necessary.

(a) is a schematic perspective view of the box-shaped road member which incorporated the main component of the treadle-power generator of Examples 1-8, (b) is outside the box-shaped road member of the treadle-power generator of Examples 1-9. Explanatory drawing which shows the component to arrange | position, (c) is the schematic perspective view which showed the box-shaped road member of the modification of the treadmill power generator of Examples 1-8 (slip prevention is abbreviate | omitted, hereafter is the same), (d) is Explanatory drawing which shows the component distribute | arranged to the exterior of the box-shaped road member of the modification of the treadle power generator of Examples 1-9. BRIEF DESCRIPTION OF THE DRAWINGS Schematic top explanatory drawing which shows the state which installs the box-shaped road member of the treadle power generator of Examples 1-8 in a road. (a) is a schematic cross-sectional explanatory view of the box-shaped road member of the stepping pressure power generator of the first embodiment cut in parallel with the length direction of the pedal pressure receiving piece, and (b) is a box-shaped road member of the pedal pressure power generating apparatus of the first embodiment. FIG. 4C is a partially cutaway plan cross-sectional explanatory view with the road surface portion (upper surface plate) removed, (c) is a box-shaped road in which a pump device is arranged in a box-shaped road member which is a modification of the stepping pressure power generator of the first embodiment. FIG. 6 is a partially cutaway plan cross-sectional explanatory view in a state where a road surface portion (upper surface plate) of a member is removed. (a) is a partially cutaway schematic cross-sectional view showing a portion of the stepping pressure receiving piece and the guide container, in particular, by cutting the box-shaped road member of the stepping pressure power generating device of Example 1 in a direction perpendicular to the length direction of the stepping pressure receiving piece. FIG. 5B is a partially cutaway schematic cross-sectional view showing a state in which an elastic covering material covering the tread pressure receiving piece and the road surface portion is arranged and fixed. (a) The cross-sectional schematic explanatory drawing which cut | disconnected the box-shaped road member of the treadle-power generator of Example 2 in parallel with the length direction of a tread receiving piece, (b) is the box-shaped road member of the treadle power generator of Example 2 FIG. 4C is a partially cutaway plan cross-sectional explanatory view with the road surface portion (upper surface plate) removed, and (c) is a top view of a box-shaped road member in which a pump device which is a modified example of the tread power generator of Example 2 is arranged. FIG. 4 is a partially cutaway plan cross-sectional explanatory view with the face plate removed. FIG. 5 is a plan cross-sectional explanatory diagram of a part of the up-and-down rotation conversion mechanism of the pedal pressure power generator according to Embodiment 2. (a) is a partially cutaway sectional view showing a state in which the vicinity of one end side of the stepping pressure receiving piece of the stepping pressure power generating device of the third embodiment is viewed from the inside, and (b) is a diagram of the stepping pressure receiving piece of the stepping pressure power generating device of the third embodiment. Partial cutaway plane explanatory drawing which shows the one end side vicinity. (a) is a partially cutaway plan view showing the vicinity of the other end side of the stepping pressure receiving piece of the stepping pressure power generating device of Embodiment 3, and (b) is a stepping removal of the stepping pressure receiving piece and the like from FIG. The figure of the state shown to the car pick-up. Sectional schematic explanatory drawing of the state which cut | disconnected the box-shaped road member of the pedaling pressure electric power generating apparatus of Example 3 in parallel with the length direction of a pedaling pressure receiving piece. (a) is a partially cutaway plan cross-sectional explanatory view of a state where the road surface portion (upper surface plate) of the box-shaped road member of the stepping pressure power generator of Example 3 is removed, and (b) is a side view of the winding attachment urging means of the winding vehicle. Cross-sectional explanatory drawing, (c) is a rear explanatory drawing of the winding attachment biasing means. (a) is a partially cutaway schematic explanatory view of a box-shaped road member of a stepping pressure power generating device of Example 4 cut in the direction perpendicular to the length direction of the stepping pressure receiving piece in the vicinity of the center of the stepping pressure receiving piece. ) Is a partially cutaway schematic explanatory view of a box-shaped road member of the stepping pressure power generator of Example 4 cut in parallel along the length direction of the stepping pressure receiving piece. (a) is a partially cutaway plan cross-sectional explanatory view of a state where the road surface portion (upper surface plate) of the box-shaped road member of the stepping pressure power generation device of the fourth embodiment is removed, and (b) is a modification of the stepping pressure power generation device of the fourth embodiment. FIG. 5 is a partially cutaway plan cross-sectional explanatory view of a state in which a road surface portion (upper surface plate) of a box-shaped road member in which a pump device is arranged in the box-shaped road member is removed. (a) The cross-sectional schematic explanatory drawing which cut | disconnected the box-shaped road member of the stepping pressure electric power generating apparatus of Example 5 in parallel with the length direction of a stepping pressure receiving piece, (b) is the box-shaped road member of the stepping pressure electric power generating apparatus of Example 5. FIG. 4C is a partially cutaway plan cross-sectional explanatory view with the road surface portion (upper surface plate) removed, and (c) is a box-shaped road in which a pump device is arranged in a box-shaped road member which is a modification of the stepping pressure power generator of the fifth embodiment. FIG. 6 is a partially cutaway plan cross-sectional explanatory view in a state where a road surface portion (upper surface plate) of a member is removed. (a) is a partially cutaway cross-sectional explanatory view showing a state in which the box-shaped road member of the stepping pressure power generating device of Example 6 is cut in the direction orthogonal to the length direction in the vicinity of the center portion of the stepping pressure receiving piece. FIG. 6 is a partially cutaway plan sectional view showing a state where the road surface portion (upper surface plate) of the box-shaped road member of the stepping pressure power generation device of Example 6 is removed, and FIG. 7C is a box shape which is a modification of the stepping pressure power generation device of Example 6. The partially cutaway plane cross-sectional explanatory drawing of the state which removed the road surface part (upper surface board) of the box-shaped road member which has arranged the pump apparatus in the road member. (a) is a partially cutaway sectional view showing a state in which the vicinity of one end side of the tread pressure receiving piece of the stepping pressure power generating device of the seventh embodiment is viewed from the inside, and (b) is a diagram of the tread pressure receiving piece of the tread pressure power generating device of the seventh embodiment. Partial cutaway plane explanatory drawing which shows the one end side vicinity. (a) is a partially cutaway plan view showing the vicinity of the other end side of the stepping pressure receiving piece of the stepping pressure power generating device of Example 7, and (b) is a stepping removal of the stepping pressure receiving piece and the like from the drawing of (a) and winding. The figure of the state which displayed even the car. Sectional schematic explanatory drawing of the state which cut | disconnected the box-shaped road member of the treadle power generator of Example 7 in parallel with the length direction of a tread pressure receiving piece. (a) The cross-sectional schematic explanatory drawing which cut | disconnected the box-shaped road member of the stepping-pressure electric power generating apparatus of Example 8 in parallel with the length direction of a tread-pressure receiving piece, (b) is the box-shaped road member of the stepping-pressure electric power generating apparatus of Example 8. FIG. 3 is a partially cutaway plan cross-sectional explanatory view in a state where a road surface portion (upper surface plate) is removed. The schematic plane explanatory drawing which shows the state which installs the box-shaped road member of the treadmill power generation apparatus of Example 9 on a road. Sectional schematic explanatory drawing which cut | disconnected the box-shaped road member of the pedaling pressure electric power generating apparatus of Example 9 in parallel with the length direction of the pedaling pressure receiving piece.

  A mode for carrying out the invention will be described in detail based on an embodiment with reference to the drawings.

<Example 1>
As shown in FIG. 1 (a), (b), FIG. 2, FIG. 3 (a), (b) and FIG. 4 (a), the stepping pressure power generator of the first embodiment is a box whose upper surface is a road surface portion 1a. A plurality of step pressure receiving pieces 2, 2... That are arranged along the direction of passage so as to rise and fall on the road surface portion 1 a of the box-shaped road member 1, and the step pressure receiving pieces 2, 2. .., Urging means 3, 3, 3 for elastically urging in the upward direction, ascending / descending rotation converting mechanism 4 that operates by the elevating / retracting operation that occurs when the stepping pressure receiving piece 2, 2. A pump device 5 for generating compressed air driven by the operation of the rotation converting mechanism 4, a storage tank 6 for storing compressed air filled with the compressed air generated by the pump device 5, and filling the storage tank 6 A pneumatic motor 7 driven by using the stored compressed air, and a power generation operation by the rotational driving force of the pneumatic motor 7 Cormorant and the generator 8, which is constituted by the battery 9 to charge the electric power generated in the generator 8.

  The above pump device 5, storage tank 6, pneumatic motor 7 and generator 8 constitute the power generation mechanism.

  The box-shaped road member 1 has a width of about one lane of a road, a length of about 2 to 3 times, and a height of the box-shaped road member 1 in which the up-and-down rotation conversion mechanism 4 can be installed. Of course, a different length and width are not inconvenient. However, it is appropriate to set the width to a multiple of the width of one lane of the road. As described above, the upper surface constitutes the road surface portion 1a which is a traffic road surface, and the road surface portion 1a has a surface as shown in FIGS. 1 (a), 2, 3 and 4 (a). The slits 1b, 1b, etc. for raising and lowering the treading pressure receiving pieces 2, 2 ... are continuously opened in the passage direction at regular intervals. The slits 1b, 1b,... Are long in the direction intersecting the traffic direction, as shown in FIGS. Its length shall be at least that which exceeds the distance between the wheels on both sides of the car. In Example 1, the length is about 70% of the width of the lane. In addition, the distance between the slits 1b and 1b in the passage direction is 1 m in the first embodiment. Of course, it is not limited to this. It can be set freely.

Further, in the first embodiment, as shown in FIG. 1A, the road surface portion 1a is formed with anti-slip 1a1, 1a1,... Having a shape in which protrusions are crossed between the slits 1b, 1b,. .
Further, the road surface portion 1a is formed in a lid shape that closes the upper portion of the road member main body 1c constituting the lower side of the box-shaped road member 1. Specifically, when the road surface portion 1a forms a hanging side plate 1a2 on its four sides and the road surface portion 1a is placed on the road member body 1c, as shown in FIGS. 1 (a) and 1 (c). The drooping side plate 1a2 covers the side plate of the road member main body 1c so as to be in an exterior state. The road surface portion 1a is fixed to the road member main body 1c by fixing the hanging side plate 1a2 and the side plate of the road member main body 1c with screws (not shown).

  Further, as shown in FIGS. 3 (a) and 3 (b), load bearing plates 1a3, 1a3,... deep. The load bearing plates 1a3, 1a3,... Are in contact with the bottom surface of the road member main body 1c with the road surface portion 1a installed and fixed on the road member main body 1c. A load of an automobile or the like is distributed and transmitted to the bottom of the road member main body 1c. It goes without saying that the load applied to the bottom surface of the road member body 1c is applied to the ground below the road member main body 1c.

  It is not inconvenient to delete the road member main body 1c widely except for parts necessary for the installation of members disposed inside the road member main body 1c. The notch can be used as a drain hole described later. In addition to discharging rainwater, when sand or the like enters the rainwater, it can be used to discharge it to the outside.

  As shown in FIG. 1 (a), FIG. 2, FIG. 3 (a), (b) and FIG. 4 (a), the treading pressure receiving pieces 2, 2,. It is a member arranged so as to protrude, and the wheel of the automobile traveling on the road surface portion 1a is lowered by stepping on it, and operates to protrude again by the action of the urging means 3, 3. It is a member. It is a hollow plate-like member having a dimension slightly smaller than the length and width of the slits 1b, 1b. Further, as shown in FIGS. 3 (a), 3 (b) and 4 (a), the treading pressure receiving pieces 2, 2,... Bulges on both sides thereof, and this abuts against the edges on both sides of the slit 1b, thereby restricting further elevation. In the first embodiment, the treading pressure receiving pieces 2, 2,... Protrude upward from the road surface portion 1a by about 1 cm. Of course, the protruding height is not limited to 1 cm. On top of that, it can be set to an appropriate height at which the automobile can safely travel.

  Further, in the first embodiment, nothing is placed on the road surface portion 1a including the treading pressure receiving pieces 2, 2,..., But as shown in FIG. It can also be coated with 4 g. This can be fixed on the road surface portion 1a by an adhesive or other suitable means. As shown in the figure, the elastic covering material 4g is a plate material that retains the unevenness of the shape corresponding to the protrusions of the treading pressure receiving pieces 2, 2,... The treading pressure receiving pieces 2, 2... Are lowered by the load, and are raised after passing. In addition, when this elastic covering material 4g is arranged, there is an advantage that foreign matter is less likely to enter the box-shaped road member 1.

  As shown in FIGS. 3 (a) and 3 (b), the up-and-down rotation conversion mechanism 4 accommodates the lower side of the tread pressure receiving piece 2 from the housings 2 a and 2 a so that it can be raised and lowered. A guide vessel 4a filled with a working fluid below the lower end surface, a cylinder device 4c having a piston 4c1 and a piston rod 4c2 connected to the guide vessel 4a via a pipe 4b, and a piston rod 4c2 of the cylinder device 4c Rack means 4d fixed to the tip of the rack and gear means 4e meshing with the rack means 4d.

  As shown in FIGS. 3 (a) and 4 (a), the guide container 4a is a rectangular container in a plan view of an upper opening that accommodates the lower side of the stepping pressure receiving piece 2 in the form of a hollow plate so as to be movable up and down. The bottom of the box-shaped road member 1 is fixed to the bottom of the box-shaped road member 1. Naturally, the position is below the stepping pressure receiving piece 2 whose upper part is fitted to the slit 1b so as to be movable up and down, and as described above, the lower side of the stepping pressure receiving piece 2 is accommodated to be raised and lowered. The inside of the guide container 4a, that is, the space surrounded by the bottom, both sides, front and rear ends, and the lower end surface of the tread pressure receiving piece 2 is filled with working fluid. In this space, as shown in FIGS. 3 (a) and 4 (a), spring members as the biasing means 3, 3, and 3 are arranged at three locations. As shown in the figure, the spring members which are the urging means 3, 3, 3 are fixed to the bottom surface of the guide container 4 a and the upper end to the bottom surface of the treading pressure receiving piece 2, respectively. is there. As described above, when the treading pressure of an automobile or the like is not applied, the treading pressure receiving piece 2 is raised and the upper end thereof protrudes above the slit 1b.

  As shown in FIGS. 3 (a) and 3 (b), the cylinder device 4c communicates with the guide container 4a through a pipe 4b, and is lowered by the stepping pressure of the automobile through which the stepping pressure receiving piece 2 passes. When the lower working fluid is pushed out from the guide container 4a and is pressed into the cylinder device 4c through the pipe 4b, the piston 4c1 disposed in the cylinder device 4c is pushed forward. In this cylinder device 4c, a return spring 4c3 is arranged between the front portion of the piston 4c1 and the front end of the cylinder device 4c, and the stepping pressure is released when the automobile passes and the stepping pressure receiving piece 2 is attached to the attachment. When the working fluid is raised by the action of the biasing means 3, 3, and 3 and the working fluid returns into the guide container 4a, the piston 4c1 is smoothly returned and retracted.

  The rack means 4d is coupled to the tip of the piston rod 4c2 as shown in FIGS. 3 (a) and 3 (b). As described above, the automobile runs on the road surface portion 1a. When the stepping pressure receiving piece 2 receives the stepping pressure and goes up and down, the piston rod 4c2 of the cylinder device 4c moves forward and backward through the above-described operation process, and the rack means 4d moves forward and backward accordingly. . A guide member (not shown) is attached to the rack means 4d, and the rack means 4d is guided so that the forward and backward movement of the rack means 4d can be performed smoothly.

  As shown in FIGS. 3 (a) and 3 (b), the gear means 4e is attached to an output rotating shaft (rotating shaft) 4f, and meshes with the rack means 4d as described above. The forward / reverse rotation is performed by the forward / backward movement of the rack means 4d as described above. The gear means 4e is provided with a one-way clutch that transmits only the forward rotation operation, that is, the rotation operation generated by the advancement operation of the rack means 4d, to the output rotation shaft 4f attached to the shaft center.

  The output rotating shaft 4f is rotatably supported by brackets (not shown) that are erected and fixed to the bottom of the road member main body 1c at a plurality of locations. Further, as shown in FIG. 3 (b), the output rotating shaft 4 f has a connecting male portion 4 fm at one end protruding toward the rear end side of the box-shaped road member 1. The connecting female portion 4ff at the other end is positioned inside the front end side of the box-shaped road member 1 so that the connecting male portion 4fm protruding from the rear end side of the other box-shaped road member 1 can be inserted and connected. It has become. The connecting male part 4fm is connected to the pump device 5 directly or via another connecting shaft.

  As shown in FIG. 3 (b), the above-described up-and-down rotation conversion mechanism 4 is configured in the box-shaped road member 1 by the number of treading pressure receiving pieces 2 and at a position corresponding to each of them. Yes, both are connected to the output rotating shaft 4f.

  In the first embodiment, as shown in FIG. 1B, the pump device 5 includes a storage tank 6, a pneumatic motor 7, a generator 8, and a battery 9, and a box-shaped storage box (not shown) installed on the roadside. It is to be placed inside. The pump device 5, the storage tank 6, the pneumatic motor 7 and the generator 8 constitute a power generation mechanism. The pump device 5 is a known means for generating compressed air. The pump device 5 receives a rotational driving force from an output rotating shaft 4f of the lifting / lowering rotation conversion 4 via a connecting shaft (not shown), rotates, and compresses Generate and output.

  As shown in FIG. 1 (b), the storage tank 6 is connected to the pump device 5 via a pipe and stores compressed air generated by the pump device 5, and is a known tank means. It is. The pneumatic motor 7 is an actuator that rotates using compressed air stored in the storage tank 6, and is a known means. The generator 8 is a power generation means for performing a power generation operation with the rotational driving force of the pneumatic motor 7 described above, and this is also a known means. The battery 9 is also a known power charging means for charging and storing the power output from the generator 8 described above.

  Therefore, according to the stepping pressure power generation device of the first embodiment, a plurality of the box-shaped road members 1, 1... Are continuously arranged along the road lane as shown in FIG. Compressed air is generated by the stepping pressure applied to the stepping pressure receiving pieces 2, 2... When the vehicle passes through, and this is filled and stored in the storage tank 6, and the compressed air filled and stored in the storage tank 6 is used. By performing power generation, stable power generation can be performed and used directly or by charging a battery. Moreover, the installation of each box-shaped road member 1, 1 ... of this apparatus is also easy, and the maintenance after installation can also be performed easily.

  The box-shaped road members 1, 1,... Constitute a ground having a certain strength and are disposed thereon. It can also be arranged on existing asphalt pavement surfaces or concrete pavement surfaces. As shown in FIG. 2, the box-shaped road members 1, 1... Are arranged such that the treading pressure receiving pieces 2, 2. The output rotating shaft 4f of the adjacent box-shaped road members 1 and 1 arranged in the front and rear is inserted into the other box-shaped road member 1 with one connecting male portion 4fm, and the output rotation of the other box-shaped road member 1 is output. It is inserted and fitted into the connecting female portion 4ff of the shaft 4f. Further, each box-shaped road member 1, 1... Is fixed by screwing bolts or the like to an asphalt pavement surface, a concrete pavement surface as a base, or a specially configured base having a certain strength. It is better to embed nuts in the ground beforehand. Alternatively, the anchor bolts may be appropriately disposed on the base in advance, and the box-shaped road members 1, 1,.

  Further, drain holes are opened at a plurality of locations at the bottom of the road-side end of the box-shaped road member 1, 1,... When rainwater or the like enters the road members 1, 1,..., The rainwater or the like is allowed to flow out into the lateral grooves through the rainwater.

In addition, since a step is formed between both ends (front and rear ends) of the area where the box-shaped road members 1, 1,... Are installed, with a road surface as a base, members suitable for the road such as asphalt or concrete are applied. A gentle slope and eliminate the step.
Further, it is appropriate to leave some space for light vehicles such as for pedestrians, bicycles, or motorcycles on the road side of the box-shaped road members 1, 1. In this case, since a step is generated between the box-shaped road members 1, 1,..., A member suitable for the road, such as asphalt, is disposed to eliminate this. In this way, a light vehicle such as a bicycle or a motorcycle does not move on the protruding portion by the treading pressure receiving pieces 2, 2,. Of course, it is also convenient for pedestrians.

  A box-shaped storage box (not shown) that houses the pump device 5, the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9 is installed on the road side. Of the box-shaped road members 1, 1..., The connecting male portion 4 fm of the output rotating shaft 4 f that protrudes from the box-shaped road member 1 at one end of the installation area has a shaft member (not shown) provided with a corresponding connecting female portion. Are connected to the input shaft of the pump device 5 housed in the above-mentioned storage box via a bevel gear or the like (not shown). In this manner, the stepping pressure power generator of the first embodiment can be installed very simply.

According to the stepping pressure power generation apparatus of the first embodiment, as described above, the automobile can stably and efficiently generate power by passing over the road surface portion 1a.
When a vehicle passes on the road on which the box-shaped road member 1 of the stepping pressure generator is installed, the stepping pressure receiving piece 2 protruding from the road surface portion 1a is pushed down by the wheel of the passing vehicle, and after passing, the urging means 3, The return rises by the action of 3 and 3. As the stepping pressure receiving piece 2 is lowered, the space in the guide container 4a is reduced, and the working fluid filled therein is sent out to the cylinder device 4c through the pipe 4b, causing the piston 4c1 to advance. Along with this, the piston rod 4c2 advances, the rack means 4d at the tip thereof advances, and the gear means 4e engaged therewith rotates normally, and the output rotating shaft 4f rotates normally via the one-way clutch.

  After the vehicle has passed, the urging means 3, 3, and 3 cause the stepping pressure receiving piece 2 to return and rise, thereby expanding the space below the lower surface of the stepping pressure receiving piece 2 in the guide container 4a. The working fluid that has flowed into the cylinder device 4c returns to the space, shortens the cylinder device 4c, and returns and retracts the rack means 4d. Thus, the gear means 4e meshing with the rack means 4d is reversely rotated, but this reverse rotation action is not transmitted to the output rotary shaft 4f by the action of the one-way clutch.

  Accordingly, each time the automobile passes over the road surface portion 1a of the stepping pressure generator, the stepping pressure receiving piece 2 moves up and down, and this operation is converted into a rotation operation by the up-and-down rotation conversion mechanism 4, and the gear means at the last stage. 4e rotates in the forward and reverse directions, but only the forward rotation is output to the output rotation shaft 4f by the action of the one-way clutch incorporated therein, and the pump device 5 has only this forward rotation. Will be added. Thus, when the automobile passes over the road surface portion 1a of the stepping pressure generator, only the forward rotation is transmitted to the pump device 5.

  As described above, when the output rotation shaft 4f rotates in the forward direction, the pump device 5 disposed in the storage box on the road side connected to the output rotation shaft 4f through the shaft member is driven to rotate, and the pumping operation is performed. Is generated and filled in the storage tank 6. The storage tank 6 supplies compressed air stored therein to the pneumatic motor 7 to rotate the pneumatic motor 7. When the pneumatic motor 7 rotates, the generator 8 is rotationally driven by this to perform a power generation operation, and the output power is converted into direct current by the rectifying means provided in the generator 8 and then the battery 9 is charged. A flow rate adjustment valve (not shown) is inserted in the supply port of the storage tank 6 so that the supply amount of the compressed air can be adjusted. In this case, the supply amount of compressed air from the storage tank 6 per unit time is set to be equal to the average amount of compressed air generated per unit time by the pump device 5, whereby the pneumatic motor 7. Therefore, the generator 8 can be driven stably and stable generation of electric power can be ensured.

  The storage tank 6 is provided with a leak valve, and when it is going to be filled with compressed air exceeding its storage capacity, it should be released into the atmosphere through the leak valve. And

The electric power can be directly received from the generator 8 through or without the battery 9 when using DC power. Although the output of the generator 8 is rectified by the rectifying means provided therein, it is not sufficiently smooth, so it is appropriate to use it through a smoothing circuit.
When AC power is used, it is received via an inverter.
Thus, according to the stepping pressure power generation apparatus of the first embodiment, the stepping pressure energy of the automobile that passes one after another on the road surface portion 1a is appropriately converted into rotational force and used for power generation, and used for generating stable power. can do.

  Further, when it becomes necessary to inspect the inside of the box-shaped road member 1, the road surface portion 1a can be removed from the upper portion of the road member main body 1c, and this can be easily performed. The road surface portion 1a can be easily removed by removing the screw from the hanging side plate 1a2 fixed to the side plate of the road member main body 1c with screws.

<Modification of Example 1>
1 (c), (d) and FIG. 3 (c) show a modification of the first embodiment. The difference from the standard type of the first embodiment is that the pump device 5 is installed in the box-shaped road member 1. FIG. It is only a point arranged. In this modification, a pump installation space is formed without forming the connecting male portion 4fm on the side of the box-shaped road member 1 on the side where the connecting male portion 4fm of the output rotating shaft 4f protrudes, and in particular, FIG. As shown in FIG. 4, the pump device 5 is disposed in the pump installation space, and the output rotation shaft 4f is connected to the rotation shaft. In this case, the air inlet of the pump device 5 is opened to the atmosphere via a hose (not shown), and the output port is similarly extended outside the box-shaped road member 1 via a pipe (not shown). This is connected to the receiving port of the industrial tank 6.

  This modification operates in the same manner as the standard type of the first embodiment and can be used in exactly the same manner to obtain basically the same effect, but a part of the configuration becomes simpler. That is, in the standard type, in order to transmit the rotation output of the up-and-down rotation conversion mechanism 4 to the external pump device 5 through the output rotation shaft 4f, a rotation connecting shaft, gears or chains connected to the output rotation shaft 4f are required. become. On the other hand, in this modified example, compressed air, which is the output of the pump device 5, only needs to be filled in the external storage tank 6, so that there is an advantage that it is only necessary to connect a pipe such as a hose.

<Example 2>
As shown in FIGS. 1, 2, 5 (a), (b), (c) and FIG. 6, the stepping pressure power generator according to the second embodiment includes a box-shaped road member 1 whose upper surface is a road surface portion 1 a. A plurality of treading pressure receiving pieces 2, 2,..., And a plurality of treading pressure receiving pieces 2, 2,. The urging means 13, 13, 13 that urges elastically, the elevation rotation conversion mechanism 14 that is operated by the elevation movement operation that occurs when the stepping pressure receiving pieces 2, 2... Pass through the automobile, and the elevation rotation conversion mechanism 14. A pump device 5 for generating compressed air driven by operation, a storage tank 6 for storing compressed air filled with compressed air generated by the pump device 5, and compressed air filled and stored in the storage tank 6 Pneumatic motor 7 that is driven by use and power generation by the rotational driving force of pneumatic motor 7 A generator 8 for work, which is constituted by the battery 9 to charge the electric power generated in the generator 8.

  As described above, the basic structure of the pedal pressure power generation apparatus according to the second embodiment is the same as that of the first embodiment. The difference is that the up-and-down rotation conversion mechanism 14 (on the lower side of the pedal pressure receiving pieces 2, 2,... Biasing means 13, 13, 13 and their associated elements. Accordingly, the description will be given with emphasis on the different parts, and similar parts will be omitted or the outline will be explained as necessary.

  The box-shaped road member 1 has the same configuration as that of the first embodiment, and the upper surface constitutes a road surface portion 1a that is a traffic road surface as described above, and the road surface portion 1a includes, as shown in FIG. As shown in FIG. 2 and FIG. 5 (a), slits 1b, 1b... For raising and lowering the tread pressure receiving pieces 2, 2. The road surface portion 1a has a lid shape that closes the upper portion of the road member main body 1c. As shown in FIGS. 1 (a) and 1 (c), the hanging side plate 1a2 of the road surface portion 1a covers the side plate of the road member main body 1c. In this state, the hanging side plate 1a2 and the side plate of the road member main body 1c are fixed with screws (not shown). Further, as shown in FIGS. 3 (a) and 3 (b), load bearing plates 1a3, 1a3,... Disposed between the individual up-and-down rotation conversion mechanisms 14, 14,. is there.

  As shown in FIGS. 1 (a), 2, 5 (a) and 6, the treading pressure receiving pieces 2, 2,... Are members arranged such that their upper ends protrude from the slits 1b, 1b,. It is a member that moves so that the wheel of the automobile traveling on the road surface portion 1a is lowered by stepping on it and protrudes again by the action of the biasing means 13, 13, 13 after passing. The upper part of the treading pressure receiving pieces 2, 2 ... is a plate-like member having a length and width slightly less than the length of the slits 1b, 1b .... The front and rear ends of the lower part of the upper side of the treading pressure receiving pieces 2, 2... Are formed with flanges 14e and 14e extending forward and rearward, and these stepping pressure receiving pieces come into contact with the lower front and rear edges of the slit 1b. 2, 2 ... are regulated so as not to rise any further.

  Further, the lower side of the treading pressure receiving piece 2 forms a part of the up-and-down rotation converting mechanism 14, and three legs 14a, 14a, 14a are suspended from the lower surface of the upper side of the treading pressure receiving pieces 2, 2,. It becomes the composition. The legs 14a, 14a, and 14a are suspended from both ends and the center of the tread-pressure receiving piece 2, and particularly as shown in FIG. It is accommodated in the guide cylinder members 14b, 14b, and 14b that rise from the bottom so as to be slidable up and down. Further, as the urging means 13, 13, 13, as shown in the figure, the legs 14 a, 14 a, 14 a are externally mounted, and the upper ends of the guide cylinder members 14 b, 14 b, 14 b and the pedal pressure receiving piece 2 are A spring member disposed between the upper surface and the lower surface is employed.

  In addition to the above three legs 14a, 14a, 14a and the guide cylinder members 14b, 14b, 14b for accommodating them, the lifting / lowering conversion mechanism 14 is as shown in FIGS. 5 (a) and 5 (b). The rack means 14c is suspended from the front end of the flange piece 14e extended from the lower front end on the upper side of the stepping pressure receiving piece 2, and the gear means 14d is engaged with the rack means 14c.

  The rack means 14c moves up and down as the stepping pressure receiving piece 2 moves up and down, and rotates the gear means 14d engaged therewith in the forward and reverse directions.

  The gear means 14d is fixed to an output rotating shaft 4f that passes through the shaft center thereof. The gear means 14d has a one-way clutch disposed therein, and transmits only forward rotation of the forward / reverse rotation to the output rotation shaft 4f. That is, the output rotation shaft 4f is configured to rotate only in the forward direction. The output rotating shaft 4f is rotatably supported by brackets that rise from the bottom of the box-shaped road member 1 at several points along the way.

  The connecting male portion 4fm at one end of the output rotating shaft 4f is protruded from the rear end of the box-shaped road member 1 as shown in FIG. The connecting female portion 4ff at the other end is positioned inside the front end side of the box-shaped road member 1 so that the connecting male portion 4fm protruding from the rear end side of the other box-shaped road member 1 can be inserted and connected. It has become.

  As described in the first embodiment, the connecting male portion 4fm is connected to the pump device 5 directly or via another connecting shaft.

  The above-described up-and-down rotation conversion mechanism 14 is provided in the box-shaped road member 1 in the same number as the stepping pressure receiving pieces 2 as in the first embodiment and as shown in FIG. Are connected to the output rotating shaft 4f.

  In the second embodiment, the pump device 5 is similar to the first embodiment and as shown in FIG. 1B, together with the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9, It is arranged in a box-shaped storage box (not shown) installed on the roadside. Each configuration and mutual relationship is the same as that in the first embodiment.

  Therefore, according to the stepping pressure power generation apparatus of the second embodiment, a plurality of the box-shaped road members 1, 1,... Are continuously arranged along the lane of the road as shown in FIG. Compressed air is generated by the stepping pressure applied to the stepping pressure receiving pieces 2, 2... When the vehicle passes through, and this is filled and stored in the storage tank 6, and the compressed air filled and stored in the storage tank 6 is used. By performing power generation, stable power generation can be performed and used directly or by charging a battery. Moreover, the installation of each box-shaped road member 1, 1 ... of this apparatus is also easy, and the maintenance after installation can also be performed easily.

  The box-shaped road members 1, 1... Are arranged on the road and fixed in the same manner as in the first embodiment. The method of mutual connection is also the same. The same applies to drainage drainage. Naturally, the elimination of the road level difference caused by the installation of the box-shaped road members 1, 1. Further, a box-shaped storage box (not shown) containing the pump device 5, the storage tank 6, the pneumatic motor 7, the generator 8 and the battery 9 is disposed on the road side, and protrudes from the box-shaped road members 1, 1,. The connection relationship with the output rotating shaft 4f is the same as in the first embodiment.

Therefore, according to the stepping pressure power generation apparatus of the second embodiment, as described above, the automobile can stably and efficiently generate power by passing over the road surface portion 1a.
When the automobile passes on the road on which the box-shaped road members 1, 1,... Of this stepping pressure power generation apparatus are installed, the treading pressure receiving pieces 2 protruding from the respective road surface portions 1a are pushed down by the wheels of the passing automobile, and after passing, The urging means 13, 13 and 13 return and rise. When the stepping pressure receiving piece 2 is lowered, the rack means 14c is lowered, and the gear means 14d meshing with the rack means 14c is rotated forward, and this forward rotation is transmitted to the output rotating shaft 4f via the one-way clutch. The output rotation shaft 4f rotates in the forward direction.

  When the rack means 14c rises as the stepping pressure receiving piece 2 rises, the gear means 14d meshing with it reversely rotates. This reverse rotation is caused by the action of the one-way clutch, and the output rotating shaft 4f. Is not communicated to. Therefore, the output rotating shaft 4f always transmits only forward rotation to the output rotating shaft 4f, and always rotates only forward and backward, as the forward / reverse rotation of the gear means 14d caused by the raising / lowering operation of the tread pressure receiving piece 2 is performed.

  When the output rotation shaft 4f rotates in the forward direction in this way, the pump device 5 disposed in the roadside storage box connected to the output rotation shaft 4f via the shaft member is rotationally driven to perform a pumping operation and generate compressed air. This is filled in the storage tank 6. The storage tank 6 supplies compressed air stored therein to the pneumatic motor 7 to rotate the pneumatic motor 7. When the pneumatic motor 7 rotates in this way, the generator 8 is rotationally driven by this, and the power generation operation is performed, and the output power is converted into direct current by the rectifying means provided in the generator 8 and then the battery 9 is charged.

  Supply of compressed air from these storage tanks 6 to the pneumatic motor 7, how to drive the generator 8 by the pneumatic motor 7, how to process the output of the generator 8, how to charge the battery 9, etc. All are performed in the same manner as in the first embodiment.

  Thus, according to the stepping pressure power generation device of the second embodiment, the stepping pressure energy of the automobile that passes one after another is appropriately converted into rotational force and used for power generation, and used for stable power generation. It can be used in a stable state whether it is direct current power or alternating current power.

  Further, when the inside of the box-shaped road member 1 needs to be inspected, the road surface portion 1a can be removed from the upper portion of the road member main body 1c as in the first embodiment, and this can be easily performed. . The road surface portion 1a can be easily removed by removing the screw of the hanging side plate 1a2 fixed to the side plate of the road member main body 1c with a screw.

<Modification of Example 2>
FIG. 5C shows a modification of the second embodiment. The only difference from the standard type of the second embodiment is that a pump device 5 is arranged in the box-shaped road member 1. In this modified example, a pump installation space is formed on the side of the box-shaped road member 1 on the side where the connecting male part 4fm of the output rotating shaft 4f protrudes without forming the connecting male part 4fm, as shown in FIG. The pump device 5 is disposed in the pump installation space, and the output rotation shaft 4f is connected to the rotation shaft. In this case, the air inlet of the pump device 5 is opened to the atmosphere via a hose (not shown), and the output port is similarly extended outside the box-shaped road member 1 via a pipe (not shown). This is connected to the receiving port of the tank 6 for use.

  This modification operates in the same manner as the standard type of the second embodiment and can be used in exactly the same way and can basically obtain the same effect, but has a simpler configuration. That is, in the standard configuration, in order to transmit the rotation output of the up-and-down rotation conversion mechanism 14 to the external pump device 5 through the output rotation shaft 4f, a rotation connecting shaft, gears or chains connected to the output rotation shaft 4f are required. become. On the other hand, in this modified example, compressed air, which is the output of the pump device 5, only needs to be filled in the external storage tank 6, so that there is an advantage that it is only necessary to connect a pipe such as a hose.

<Example 3>
As shown in FIG. 1, FIG. 2, FIG. 7 (a), (b), FIG. 8 (a), (b), FIG. 9, and FIG. A box-shaped road member 1 that is 1a, and a plurality of step-pressure receiving pieces 2, 2,..., Which are connected to the box-shaped road member 1 along the direction of passage so as to be raised and lowered on the road surface portion 1a. Urging means 23, 23 for urging the pieces 2, 2... In an upward direction, and a lifting / lowering conversion mechanism 24 that is operated by a lifting / lowering operation that occurs when the stepping pressure receiving pieces 2, 2. The pump device 5 for generating compressed air driven by the operation of the up-and-down rotation conversion mechanism 24, the storage tank 6 for compressed air for filling and storing the compressed air generated by the pump device 5, and the storage tank 6 A pneumatic motor 7 driven by using compressed air filled and stored in the container, and a rotary drive of the pneumatic motor 7 A generator 8 which generates power operation with a force, which is constituted by the battery 9 to charge the electric power generated in the generator 8.

  As described above, the basic structure of the stepping pressure power generation apparatus according to the third embodiment is the same as that of the first embodiment, and the difference is that the lowering and rotating conversion mechanism 24 (the lower side of the stepping pressure receiving pieces 2, 2,... Biasing means 23, 23 and their associated elements. Accordingly, the description will be given with emphasis on the different parts, and similar parts will be omitted or the outline will be explained as necessary.

  The box-shaped road member 1 has the same configuration as that of the first embodiment, and the upper surface constitutes a road surface portion 1a that is a traffic road surface as described above, and the road surface portion 1a includes, as shown in FIG. As shown in FIG. 2 and FIG. 5 (a), slits 1b, 1b... For raising and lowering the tread pressure receiving pieces 2, 2. The road surface portion 1a has a lid shape that closes the upper portion of the road member main body 1c. As shown in FIGS. 1 (a) and 1 (c), the drooping side plate 1a2 of the road surface portion 1a covers the side plate of the road member main body 1c. In this state, the hanging side plate 1a2 and the side plate of the road member main body 1c are fixed with screws (not shown). Further, as shown in FIG. 10 (a), load bearing plates 1a3, 1a3,... Disposed between the individual up-and-down rotation conversion mechanisms 24 are fixed to the lower surface of the road surface portion 1a.

  As shown in FIGS. 1 (a), 2, and 7 (a), the treading pressure receiving pieces 2, 2,... Are members arranged such that their upper ends protrude from the slits 1b, 1b,. This is a member that moves so that the wheel of the automobile traveling on the road surface portion 1a descends by stepping on it and protrudes again by the action of the urging means 23, 23 after passing. The length and width of the upper part are plate-like members slightly less than the length and width of the slits 1b, 1b.

  Further, the lower side of the treading pressure receiving piece 2 forms a part of the up-and-down rotation converting mechanism 24, and one leg bar 24a, 24a is suspended from the front and rear ends of the lower surface of the upper side of the treading pressure receiving pieces 2, 2,. It is the composition made to do. The leg bars 24a and 24a are arranged in a fitting state in which the leg bars 24a and 24a can be raised and lowered respectively on guide tubes 24b and 24b fixed to the lower surface of the road surface portion 1a of the box-shaped road member 1. As shown in FIGS. 7A and 9, the guide cylinders 24b and 24b serve as receiving piece passage portions 24bs in which side wall portions facing each other are cut out.

  As shown in FIGS. 7 (a), 7 (b), 8 (a), 8 (b), 9 and 10, the elevating / rotating conversion mechanism 24 is further provided at the lower ends of the leg bars 24a, 24a. Each pair of actuating rods 24c, 24c, whose upper ends are openably coupled, roller members 24d, 24d,... Rotatably disposed at the lower ends of the two pairs of actuating rods 24c, 24c, and each pair of actuating rods 24c, 24c. The roller members 24d, 24d at the lower ends of the actuating rods 24c, 24c,... Are connected to the two leg rods 24a, 24a. A pair of parallel connecting rods 24f, 24f for connecting the lower ends of each pair of actuating rods 24c, 24c, and a plurality of pulley members 24g, 24g corresponding to each other arranged on each of the pair of connecting rods 24f, 24f. ... and a pulley member 24g at one end of one connecting rod 24f. A wire member (operating strip) 24j which is coupled to the other pulley member 24g and extends to the other end side, and is wound around the winding wheel 24i via a guide roller 24h. The output rotating shaft 4f is fixed to the shaft center, and the winding wheel 24i is urged in the winding rotation direction, and is wound and rewinded and rotated by the forward and backward movement of the other end side of the wire member 24j. The winding wheel 24i is provided with a one-way clutch that transmits only the rewinding rotation to the output rotating shaft 4f fixed to the shaft center.

  An inverted U-shaped connecting part 24as is formed at the lower end of each leg bar 24a, and the actuating bars 24c, 24c are connected to the inverted U-shaped connecting part 24as at the I-shaped and U-shaped connecting parts at their upper ends. Is inserted and pivotally coupled with a pin. As shown in FIG. 9, the I-shaped coupling part of one actuating rod 24c is inserted inside the U-shaped coupling part of the other actuating bar 24c, and in this inserted state, the inverted U-shaped leg bar 24a As shown in the figure, it is inserted inside the connecting portion 24as, and as shown in FIG. The upper end of the inverted U-shaped connecting portion 24as of the leg bar 24a abuts on the lower end of the guide tube 24b, thereby restricting further elevation of the pedal pressure receiving piece 2.

  Between each pair of actuating rods 24c, 24c arranged below the leg rods 24a, 24a, as shown in FIG. They are coupled by a tension spring, and are biased in the direction in which the operating rods 24c, 24c are narrowed, that is, in the direction in which the leg bar 24a is raised and the stepping pressure receiving piece 2 is raised accordingly.

  As shown in FIGS. 7A, 7B, 8A, 8B, and 10A, the pulley members 24g, 24g,. The arm 24ga is extended toward the rod 24f and is rotatably supported by a U-shaped support portion at the tip thereof. Grooves are formed on the outer circumferences of the pulley members 24g, 24g... So that the wire member 24j can be easily hung so as not to come off.

  The guide roller 24h extends the arm 24ha from the rail member 24e and is rotatably supported by a U-shaped support portion at the tip, as shown in FIG. 8 (b), and the pulley member 24g, Similarly to 24g ..., a groove is formed on the outer periphery of the outer periphery, so that the wire member 24j can be guided so as not to be easily detached.

  As shown in FIG. 10 (b) in particular, the winding wheel 24i has a groove formed on the outer periphery thereof in the same manner as the pulley member 24g and the guide roller 24h. The wire member 24j coupled to the end portion can be wound so as not to be easily removed.

  The winding wheel 24i is provided with winding attachment biasing means 24m for biasing the winding wheel 24i in the winding rotation direction. The winding attachment biasing means 24m is, as shown in FIGS. A cylindrical case 24m1 that is open on one surface with its axis aligned with the winding wheel 24i and facing the open surface, a spring 24m2 that is housed in the cylindrical case 24m1, and the cylindrical case 24m1 And a bracket 24m3 raised from the bottom of the road member body 1c. A connecting piece is extended from the outer end side of the mainspring 24m2 and coupled to the side of the winding wheel 24i, and a connecting piece is extended from the inner end of the mainspring 24m2 to be fixed to the side wall of the cylindrical case 24m1. Set up. Needless to say, the output rotation shaft 4f is rotatably passed through the shaft center of the cylindrical case 24m1 through a through hole opened therein.

  Thus, the winding attachment urging means 24m urges the winding wheel 24i to wind the wire member 24j when the wire member 24j is loosened as described above.

  As described above, when the wire member 24j is pulled (rewinded), the winding wheel 24i rotates in a rewinding direction, that is, in a normal rotation, and this rotates to the output rotating shaft 4f via the one-way clutch. Then, the pump device 6 is rotationally driven through the transmission. On the other hand, when the wire member 24j is loosened, the winding wheel 24i is wound and rotated (reversely rotated) by the action of the winding attachment urging means 24m to wind the wire member 24j. Is not transmitted to the output rotating shaft 4f by the action of the one-way clutch. Thus, the output rotating shaft 4f only performs forward rotation, and the pump device 6 can be operated normally.

  Further, the output rotating shaft 4f described above has one end formed as a connecting male portion 4fm and protrudes from the rear end of the box-shaped road member 1. The connecting female portion 4ff at the other end is positioned inside the front end side of the box-shaped road member 1 so that the connecting male portion 4fm protruding from the rear end side of the other box-shaped road member 1 can be inserted and connected. It has become.

  As described in the first embodiment, the connecting male portion 4fm is connected to the pump device 5 directly or via another connecting shaft.

  The above-described up-and-down rotation conversion mechanism 24 is provided in the box-shaped road member 1 in the same number as the step pressure receiving pieces 2 as in the first embodiment and as shown in FIG. Are connected to the output rotating shaft 4f.

  In the third embodiment, the pump device 5 is similar to the first and second embodiments and as shown in FIG. 1 (b), together with the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9, along the roadside. It is arranged in a box-shaped storage box (not shown) that is installed in the box. Each structure and mutual relationship are the same as that of Example 1,2.

  Therefore, according to the stepping pressure power generation device of the third embodiment, a plurality of the box-shaped road members 1, 1,... Are continuously arranged along the road lane as shown in FIG. Compressed air is generated by the stepping pressure applied to the stepping pressure receiving pieces 2, 2... When the vehicle passes through, and this is filled and stored in the storage tank 6, and the compressed air filled and stored in the storage tank 6 is used. By performing power generation, stable power generation can be performed and used directly, or the battery 9 can be charged and used. Moreover, the installation of each box-shaped road member 1, 1 ... of this apparatus is also easy, and the maintenance after installation can also be performed easily.

  The box-shaped road members 1, 1... Are arranged on the road and fixed in the same manner as in the first and second embodiments. The method of mutual connection is also the same. The same applies to drainage drainage. Naturally, the elimination of the road level difference caused by the installation of the box-shaped road members 1, 1,. Further, a box-shaped storage box (not shown) that houses the pump device 5, the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9 is disposed on the road side, and protrudes from the box-shaped road members 1, 1,. The connection relationship with the output rotating shaft 4f is the same as in the first and second embodiments.

Therefore, according to the stepping pressure power generation apparatus of the third embodiment, as described above, the automobile can stably and efficiently generate power by passing over the road surface portion 1a.
When the automobile passes on the road on which the box-shaped road members 1, 1,... Of this stepping pressure power generation apparatus are installed, the treading pressure receiving pieces 2 protruding from the respective road surface portions 1a are pushed down by the wheels of the passing automobile, and after passing, The urging means 23, 23 will return and rise.

  In the lowering operation of the treading pressure receiving piece 2, the leg bars 24a, 24a at both lower ends thereof are lowered, and accordingly, the pair of operating bars 24c, 24c coupled to the lower ends thereof are also lowered while opening the lower ends, This leads to enlargement between the connecting rods 24f, 24f arranged between the pair of operating rods 24c, 24c at both ends. As a result, one end of the connecting rod 24f is coupled to the pulley member 24g at one end of the connecting rod 24f, and the wire member 24j is alternately pulled between the pulley members 24g, 24g... Attached to the connecting rods 24f, 24f. Then, it is unwound from a winding wheel 24i that is coupled and wound via the guide roller 24h.

  The winding wheel 24i thus performs unwinding rotation (forward rotation), and this forward rotation is transmitted to the output rotation shaft 4f via the one-way clutch, thereby causing the output rotation shaft 4f to rotate forward.

  When the stepping pressure receiving piece 2 is lifted by the action of the urging means 23, 23 after passing the automobile, the leg bars 24a, 24a at both ends of the lower part naturally rise, and each pair of actuating bars coupled to the lower ends thereof. 24c and 24c also operate in a direction of narrowing the lower end thereof, and accordingly, the pair of connecting rods 24f and 24f is also narrowed. The pulley members 24g, 24g... On both sides approaching each other approach each other, and the wire member 24j spanned between them is loosened, and the winding wheel 24i is rotated by winding (reverse rotation) by the action of the winding mounting biasing means 24m. Then, the wire member 24j is wound up. This winding rotation, that is, reverse rotation, is not transmitted to the output rotating shaft 4f due to the action of the one-way clutch. In this way, the output rotation shaft 4f only rotates forward.

  As described above, when the output rotation shaft 4f rotates in the forward direction, the pump device 5 disposed in the storage box on the road side connected to the output rotation shaft 4f via the shaft member is rotationally driven to perform the pumping operation and perform compression. Air is generated and filled into the storage tank 6. The storage tank 6 supplies compressed air stored therein to the pneumatic motor 7 to rotate the pneumatic motor 7. When the pneumatic motor 7 rotates, the generator 8 is rotationally driven by this to perform a power generation operation, and the output power is converted into direct current by the rectifying means provided in the generator 8 and then the battery 9 is charged.

  Supply of compressed air from these storage tanks 6 to the pneumatic motor 7, how to drive the generator 8 by the pneumatic motor 7, how to process the output of the generator 8, how to charge the battery 9, etc. All are performed in the same manner as in Examples 1 and 2.

  Thus, according to the stepping pressure power generation device of the third embodiment, the stepping pressure energy of the automobile that passes one after another is appropriately converted into rotational force and used for power generation, and used for stable power generation. It can be used in a stable state whether it is direct current power or alternating current power.

  Further, when it becomes necessary to inspect the inside of the box-shaped road member 1, the road surface portion 1a is removed from the upper portion of the road member main body 1c in the same manner as in the first and second embodiments, and this is easily performed. Can do.

<Example 4>
As shown in FIGS. 1, 2, 11 (a), 11 (b), and 12 (a), the stepping pressure power generator according to the fourth embodiment includes a box-shaped road member 1 whose upper surface is a road surface portion 1 a, A plurality of treading pressure receiving pieces 2, 2,..., Which are arranged along the direction of passage in order to move up and down on the road surface portion 1a, and the treading pressure receiving pieces 2, 2,. Are driven by the operation of the up-and-down rotation conversion mechanism 34, and the up-and-down rotation conversion mechanism 34 that is operated by the up-and-down movement operation that occurs when the stepping pressure receiving pieces 2, 2. A compressed air generating pump device 5, a compressed air storage tank 6 for filling and storing compressed air generated by the pump device 5, and compressed air charged and stored in the storage tank 6. The pneumatic motor 7 to be driven and the power generation operation by the rotational driving force of the pneumatic motor 7 A generator 8 for, which is constituted by the battery 9 to charge the electric power generated in the generator 8.

  As described above, the basic structure of the stepping pressure power generation apparatus according to the fourth embodiment is the same as that of the first embodiment, and the difference is that the lowering and rotating conversion mechanism 34 (the lower side of the stepping pressure receiving pieces 2, 2,... Biasing means 33, 33 and their associated elements. Accordingly, the description will be given with emphasis on the different parts, and similar parts will be omitted or the outline will be explained as necessary.

  The box-shaped road member 1 has the same configuration as that of the first embodiment, and the upper surface constitutes a road surface portion 1a that is a traffic road surface as described above, and the road surface portion 1a includes, as shown in FIG. As shown in FIGS. 2 and 11 (a) and 11 (b), slits 1b, 1b, etc. for raising and lowering the treading pressure receiving pieces 2, 2,... The road surface portion 1a has a lid shape that closes the upper portion of the road member main body 1c. As shown in FIGS. 1 (a) and 1 (c), the hanging side plate 1a2 of the road surface portion 1a covers the side plate of the road member main body 1c. In this state, the hanging side plate 1a2 and the side plate of the road member main body 1c are fixed with screws (not shown). Further, as shown in FIG. 11 (a) and FIG. 12 (a), load bearing plates 1a3, 1a3,... Disposed between the individual lifting / lowering conversion mechanisms 34, 34,. It is.

  As shown in FIGS. 1 (a), 2, 11 (a), (b), the treading pressure receiving pieces 2, 2,... Are arranged so that their upper ends protrude from the slits 1b, 1b,. It is a member that moves so that the wheel of an automobile traveling on the road surface portion 1a descends by stepping on it and projects again by the action of the urging means 33, 33 after passing. The upper part is a plate-like member having dimensions slightly smaller than the length and width of the slits 1b, 1b,.

  Further, the lower side of the treading pressure receiving piece 2 forms a part of the up-and-down rotation converting mechanism 34, leg bars 34a, 34a suspended from the front and rear ends of the lower surface of the upper side of the treading pressure receiving pieces 2, 2,. It comprises a pressing plate 34b coupled to the lower ends of the leg bars 34a, 34a, and the pressing plate 34b is housed in a guide container 34d disposed at the bottom of the road member body 1c of the box-shaped road member 1 so as to be movable up and down. It is a thing.

  As shown in FIGS. 11 (a), 11 (b) and 12 (a), the up-and-down rotation conversion mechanism 34 further includes a lower surface of the pressing plate 34b in the guide container 34d and a bottom surface of the guide container 34d. Three flexible cylinders 34e, 34e, 34e disposed between the two, and an expandable container 34f composed of a bellows member connected to the flexible cylinders 34e, 34e, 34e via an intermediate pipe 34c, The rack means 34g provided at the distal end of the expansion / contraction container 34f and the rack means 34g are meshed with the rack means 34g, and are driven forward / reversely by the forward / backward movement of the rack means 34g. The gear means 34i is provided with a one-way clutch for transmitting to the shaft 4f.

  The three flexible cylinders 34e, 34e, 34e and the expandable container 34f are filled with a working fluid, and the flexible cylinders 34e, 34e, 34e are elastic members. Even if the external force is applied and crushed, the cylinder returns to the cylindrical body when the external force is removed. Therefore, when the three flexible cylindrical bodies 34e, 34e, 34e are compressed by the pressing plate 34b, the working fluid therein is sent to the telescopic container 34f via the intermediate pipe 34c, and the telescopic The container 34f is extended, but when the pressing plate 34b is raised, the flexible cylindrical bodies 34e, 34e, 34e return to the cylindrical body, and the working fluid that has been fed into the telescopic container 34f is transferred to the flexible cylindrical body. It will flow back to 34e, 34e, 34e side, and this expansion-contraction container 34f will naturally shorten. In this way, the rack means 34g arranged at the tip of the expansion / contraction container 34f reciprocates.

  The gear means 34i rotates forward and backward by the reciprocating motion of the rack means 34g that engages with the gear means 34i, and only the forward rotation is transmitted to the output rotating shaft 4f by the action of the one-way clutch.

  As shown in FIGS. 11 (b) and 12 (a), a distal end plate 34h is fixed to the distal end of the expandable container 34f, and guide rods 34j are inserted into through holes opened at the four corners. , 34j... Are penetrated, and the tip plate 34h can slide forward and backward along this. The guide rods 34j, 34j... Are fixed to the front surface of the guide container 34d and the other ends are fixed to the inner surface of the road-side side wall of the road member body 1c. The rack means 34g is a guide member (not shown) and is guided so as to reciprocate as described above.

  As shown in FIGS. 11 (a) and 11 (b), the urging means 33, 33 are fixed to the former between the upper lower surface of the tread pressure receiving piece 2 and the upper surface of the pressing plate 34b. The leg bars 34a and 34a are arranged as much as possible, and are composed of spring members that are externally mounted. The spring members constituting the urging means 33, 33 have their upper ends abutting against the housing 33f formed on the leg bars 33, 33 and their lower ends against the housing 34df formed on the upper end of the guide container 34d. It is arranged so that it touches.

  As shown in FIG. 12 (a), the output rotating shaft 4f coupled to the shaft centers of the gear means 34i, 34i... Via a one-way clutch has one end formed as a connecting male portion 4fm, and the box road It protrudes from the rear end of the member 1. The connecting female portion 4ff at the other end is positioned inside the front end side of the box-shaped road member 1 so that the connecting male portion 4fm protruding from the rear end side of the other box-shaped road member 1 can be inserted and connected. It has become.

  As described in the first embodiment, the connecting male portion 4fm is connected to the pump device 5 directly or via another connecting shaft.

  The above-described up-and-down rotation conversion mechanism 34 is provided in the box-shaped road member 1 by the number of the tread pressure receiving pieces 2, 2,... As in the first embodiment and as shown in FIG. They are configured at positions corresponding to each of them, and all are connected to the output rotating shaft 4f.

  In the fourth embodiment, the pump device 5 is similar to the first, second, and third embodiments, and together with the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9, as shown in FIG. These are placed in a box-shaped storage box (not shown) installed on the roadside. Respective configurations and mutual relationships are the same as those in the first, second, and third embodiments.

  Therefore, according to the stepping pressure power generation apparatus of the fourth embodiment, a plurality of the box-shaped road members 1, 1,... Are continuously arranged along the road lane as shown in FIG. Compressed air is generated by the stepping pressure applied to the stepping pressure receiving pieces 2, 2... When the vehicle passes through, and this is filled and stored in the storage tank 6, and the compressed air filled and stored in the storage tank 6 is used. By generating electricity, a stable power output can be obtained and used directly or by charging the battery 9. Moreover, the installation of each box-shaped road member 1, 1 ... of this apparatus is also easy, and the maintenance after installation can also be performed easily.

  The box-shaped road members 1, 1... Are arranged on the road and fixed in the same manner as in the first, second, and third embodiments. The method of mutual connection is also the same. The method of draining the drain is the same. Of course, the method of eliminating the level difference between the roads before and after the box-shaped road members 1, 1. Further, the step generated between the box-shaped road members 1, 1... And the road side should be eliminated by arranging asphalt or the like in the same manner so that a light vehicle such as a bicycle can travel without problems. Further, a box-shaped storage box (not shown) that houses the pump device 5, the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9 is disposed on the road side, and protrudes from the box-shaped road members 1, 1,. The connection relationship with the output rotating shaft 4f is the same as in the first, second, and third embodiments.

Therefore, according to the stepping pressure power generation apparatus of the fourth embodiment, as described above, when the automobile passes over the road surface portion 1a, it is possible to generate power stably and efficiently.
When the automobile passes on the road on which the box-shaped road members 1, 1,... Of this stepping pressure power generation apparatus are installed, the treading pressure receiving pieces 2 protruding from the respective road surface portions 1a are pushed down by the wheels of the passing automobile, and after passing, The urging means 33, 33 will return and rise.

  By the lowering operation of the treading pressure receiving piece 2, the leg bars 34a, 34a at the lower ends thereof are lowered to push down the pressing plate 34b, and accordingly, the three flexible cylindrical bodies 34e, 34e, 34e below it are moved. By crushing, the working fluid inside is squeezed out to the expansion container 34f side. The telescopic container 34f expands with the inflow of such working fluid, causes the rack means 34g at the tip thereof to advance, and causes the gear means 34i engaged therewith to rotate forward. The forward rotation operation of the gear means 34i is transmitted to the output rotating shaft 4f via the one-way clutch.

  When the automobile passes, the stepping pressure receiving piece 2 rises by the action of the urging means 33, 33, and pulls up the pressing plate 34b. Along with this, the three flexible cylindrical bodies 34e, 34e, 34e therebelow return to the cylindrical state from the collapsed state due to their elasticity, and the working fluid that has moved to the telescopic container 34f side is transferred to the flexible container. The cylindrical body 34e, 34e, 34e is returned. Accordingly, the telescopic container 34f is shortened, the rack means 34g at the tip thereof is retracted, and the gear means 34i meshing with the rack means 34g is reversely operated. The reverse operation of the gear means 34i is not transmitted to the output rotating shaft 4f due to the action of the one-way clutch. That is, the gear unit 34i rotates forward and backward by the reciprocating motion of the rack unit 34g engaged therewith, but only the forward rotation is transmitted to the output rotating shaft 4f by the action of the one-way clutch. The output rotation shaft 4f only performs forward rotation.

  When the output rotation shaft 4f rotates in the forward direction in this way, the pump device 5 disposed in the roadside storage box connected to the output rotation shaft 4f via the shaft member is rotationally driven to perform a pumping operation and generate compressed air. This is filled in the storage tank 6. The storage tank 6 supplies compressed air stored therein to the pneumatic motor 7 to rotate the pneumatic motor 7. When the pneumatic motor 7 rotates in this way, the generator 8 is rotationally driven by this to perform a power generation operation, and the output power is converted into direct current by the rectifying means provided in the generator 8 and then the battery 9 is charged. .

  Supply of compressed air from the storage tank 6 to the pneumatic motor 7, how to drive the generator 8 by the pneumatic motor 7, how to process the output of the generator 8, how to charge the battery 9, etc. The same operations as in Examples 1, 2, and 3 are performed.

  Thus, according to the stepping pressure power generation device of the fourth embodiment, the stepping pressure energy of the automobile that passes one after another on the road surface portion 1a is appropriately converted into rotational force and used for power generation, for stable power generation. It can be used and can be used in a stable state, whether it is direct current power or alternating current power.

  Further, when it becomes necessary to inspect the inside of the box-shaped road member 1, the road surface portion 1a is removed from the upper portion of the road member body 1c in the same manner as in the first, second, and third embodiments. It can be carried out.

<Modification of Example 4>
FIG. 12B shows a modification of the fourth embodiment. The only difference from the standard type of the fourth embodiment is that the pump device 5 is arranged in the box-shaped road member 1. In this modified example, a pump installation space is formed on the side of the box-shaped road member 1 on the side where the connecting male part 4fm of the output rotating shaft 4f protrudes without forming the connecting male part 4fm, as shown in FIG. The pump device 5 is disposed in the pump installation space, and the output rotation shaft 4f is connected to the rotation shaft. In this case, the air inlet of the pump device 5 is opened to the atmosphere via a hose (not shown), and the output port is similarly extended outside the box-shaped road member 1 via a pipe (not shown). This is connected to the receiving port of the tank 6 for use.

  This modification operates in the same manner as the standard type of the fourth embodiment and is used in exactly the same manner, and basically can obtain the same effect, but has a simpler configuration. That is, in the standard configuration, in order to transmit the rotation output of the up-and-down rotation conversion mechanism 34 to the external pump device 5 through the output rotation shaft 4f, a rotation connecting shaft, gears, or chains connected to the output rotation shaft 4f are required. become. On the other hand, in this modified example, compressed air, which is the output of the pump device 5, only needs to be filled in the external storage tank 6, so that there is an advantage that it is only necessary to connect a pipe such as a hose.

<Example 5>
As shown in FIGS. 1, 2, 13 (a) and 13 (b), the stepping pressure power generator of Example 5 includes a box-shaped road member 1 whose upper surface is a road surface portion 1 a, and the box-shaped road member 1. In addition, a plurality of treading pressure receiving pieces 2, 2,..., Which are arranged along the direction of passage, and the treading pressure receiving pieces 2, 2,... , A lifting / lowering conversion mechanism 44 that is operated by the lifting / lowering operation generated when the automobile passes through the stepping pressure receiving pieces 2, 2..., And a pump for generating compressed air that is driven by the operation of the lifting / lowering conversion mechanism 44. An apparatus 5; a storage tank 6 for storing compressed air filled with compressed air generated by the pump apparatus 5; a pneumatic motor 7 driven by using the compressed air stored in the storage tank 6; A generator 8 for generating electricity with the rotational driving force of the pneumatic motor 7; Which is constituted by the battery 9 to charge the electric power generated in the generator 8.

  As described above, the basic structure of the stepping pressure power generation apparatus according to the fifth embodiment is the same as that of the first embodiment. The difference is that the up-and-down rotation converting mechanism 44 (on the lower side of the stepping pressure receiving pieces 2, 2,... Biasing means 43 and its associated elements. Accordingly, the description will be given with emphasis on the different parts, and similar parts will be omitted or the outline will be explained as necessary.

  The box-shaped road member 1 has the same configuration as that of the first embodiment, and the upper surface constitutes a road surface portion 1a that is a traffic road surface as described above, and the road surface portion 1a includes, as shown in FIG. As shown in FIGS. 2 and 13 (a), slits 1b, 1b... For raising and lowering the tread pressure receiving pieces 2, 2... Are continuously opened along the direction of travel at a regular interval and perpendicular to the direction of travel. It is a thing. The road surface portion 1a has a lid shape that closes the upper portion of the road member main body 1c. As shown in FIGS. 1 (a) and 1 (c), the hanging side plate 1a2 of the road surface portion 1a covers the side plate of the road member main body 1c. In this state, the hanging side plate 1a2 and the side plate of the road member main body 1c are fixed with screws (not shown). Further, as shown in FIGS. 13 (a) and 13 (b), load bearing plates 1a3, 1a3,... Disposed between the individual lifting / lowering conversion mechanisms 44, 44,. is there.

  As shown in FIGS. 1 (a), 2 and 13 (a), the treading pressure receiving pieces 2, 2,... Are members arranged so that the upper ends thereof protrude from the slits 1b, 1b,. It is a member that moves so that the wheel of the automobile traveling on the road surface portion 1a descends by stepping on it and projects again by the action of the urging means 43 after passing. The treading pressure receiving pieces 2, 2... Are plate-like members slightly less than the length and width of the slits 1b, 1b. It should be noted that the upper side of the circumferential side portion of the treading pressure receiving pieces 2, 2,... Is further raised by contacting the back surface side of the periphery of the edge of the slit 1b of the road surface portion 1a when it is in the most elevated state. The housing 2a that regulates the above is configured in an overhanging state.

  Further, the lower side of the treading pressure receiving piece 2 forms a part of the up-and-down rotation converting mechanism 44. As shown in FIG. Of the pressing arm pieces 44a, 44a ... of the book, a roller member 44b rotatably disposed at the lower end of each of the pressing arm pieces 44a, 44a ..., and the bottom of the road member body 1c of the box-shaped road member 1, Four push-up arm pieces 44c, 44c... Raised from a portion of the tread pressure receiving piece 2 that hits below, a roller member 44d that is rotatably arranged at the upper end of each push-up arm piece 44c, 44c, and an upper push-down arm A wire member (operating strip) 44e arranged immediately below the roller members 44b, 44b ... of the pieces 44a, 44a ... and directly above the roller members 44d, 44d ... of the lower push-up arm pieces 44c, 44c ... Did It is.

  The roller member 44b of the depressing arm piece 44a is inserted between the U-shaped lower ends of the depressing arm piece 44a and is rotatable on a pin arranged in a direction perpendicular to the length direction of the tread pressure receiving piece 2 It is a thing arranged. Further, a groove is formed on the entire outer periphery of the roller member 44b, and the wire member 44e is inserted into the groove so as not to be easily detached therefrom.

  The roller member 44d of the push-up arm piece 44c is also inserted between the upper ends of the U-shape of the push-up arm piece 44c, and is rotatable on a pin arranged in a direction perpendicular to the length direction of the tread pressure receiving piece 2. It is a thing arranged. Similarly to the roller member 44b of the push-down arm piece 44a, a groove is formed on the outer periphery of the roller member 44d, and the wire member 44e is inserted into the groove. Make sure that it does not come off easily.

  The roller member 44b of the push-down arm piece 44a and the roller member 44d of the push-up arm piece 44c are, as shown in FIG. 44e is pushed down so that the groove bottom portion at the lower end of the roller member 44b is positioned above the groove bottom portion at the upper end of the roller member 44d by a dimension corresponding to the diameter of the wire member 44e so that 44e can maintain a straight state. The dimension in the height direction of the arm piece 44a and the push-up arm piece 44c is set.

  As shown in FIG. 13 (a), one end of the wire member 44e is fixed to a part of the side plate on the road center side of the road member body 1c of the box-shaped road member 1, and the other end is in the road side direction. The rack means 44f is coupled to the rear end portion.

  As shown in FIGS. 13 (a) and 13 (b), another structure of the up-and-down rotation converting mechanism 44 includes the rack means 44f, gear means 44g meshing with the rack means 44g, the gear means 44g and the shaft center thereof. This is composed of an output rotating shaft 4f arranged via a provided one-way clutch and a tension spring member that also serves as the urging means 43.

  The rack means 44f is arranged so as to be able to advance and reciprocate along the length direction of the tread pressure receiving piece 2 by guide means (not shown). As described above, the distal end of the wire member 44e is coupled to the rear end, and the rear end of the tension spring member that also serves as the urging means 43 is coupled to the distal end. The rack means 44f is always pulled to the road side by a tension spring that also serves as the urging means 43, and unless it is pulled by the wire member 44e, that is, when the treading pressure receiving piece 2 is in its highest position, FIG. It is located at the most roadside position shown in (a) and (b).

  The gear means 44g is arranged such that its axis is in a direction perpendicular to the length direction of the treading pressure receiving piece 2. As described above, the gear means 44g is output via the one-way clutch. A rotating shaft 4f is arranged. In the one-way clutch, when the gear unit 44g is rotated forward, that is, when the rack unit 44f is pulled by the wire member 44e and moves toward the center of the road, only the direction of rotation that rotates in association with this is applied to the output rotating shaft 4f. It is configured to transmit. The output rotation shaft 4f is coupled to the shaft center of the gear means 44g of the up-and-down rotation conversion mechanism 44 that is provided continuously, and is not shown, raised from the bottom of the road member body 1c of the box-shaped road member 1. It is rotatably supported by a plurality of brackets.

  As in the first embodiment and as shown in FIG. 13 (b), one end of the output rotating shaft 4f is formed as a connecting male portion 4fm, and the rear end of the box-shaped road member 1 (the rear portion in the passage direction). Protruding from the side). The connecting female portion 4ff at the other end is positioned inside the front end side of the box-shaped road member 1 so that the connecting male portion 4fm protruding from the rear end side of the other box-shaped road member 1 can be inserted and connected. It has become.

  As described in the first embodiment, the connecting male portion 4fm is connected to the pump device 5 directly or via another connecting shaft.

  The above-described up-and-down rotation conversion mechanism 44 is provided in the box-shaped road member 1 in the same number as the stepping pressure receiving pieces 2, 2,... As in the first embodiment and as shown in FIG. They are configured at positions corresponding to each of them, and both are connected to the output rotating shaft 4f via the gear means 44g.

  In the fifth embodiment, the pump device 5 is similar to the first to fourth embodiments, and as shown in FIG. 1B, together with the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9, the road side It is arranged in a box-shaped storage box (not shown) that is installed in the box. Each structure and mutual relationship are the same as that of Examples 1-4.

  Therefore, according to the stepping pressure power generation apparatus of the fifth embodiment, a plurality of the box-shaped road members 1, 1,... Are continuously arranged along the road lane as shown in FIG. Compressed air is generated by the stepping pressure applied to the stepping pressure receiving pieces 2, 2... When the vehicle passes through, and this is filled and stored in the storage tank 6, and the compressed air filled and stored in the storage tank 6 is used. By performing power generation, stable power generation can be performed, and this can be used directly or used by charging the battery 9. Moreover, the installation of each box-shaped road member 1, 1 ... of this apparatus is also easy, and the maintenance after installation can also be performed easily.

  The box-shaped road members 1, 1... Are arranged on the road and fixed in the same manner as in the first to fourth embodiments. The method of mutual connection is also the same. The method of draining the drain is the same. Of course, the manner of eliminating the step difference between the front and rear road surfaces caused by the installation of the box-shaped road members 1, 1. Further, the steps generated between the box-shaped road members 1, 1... And the road surface on the roadside side are similarly eliminated by arranging asphalt or the like so that light vehicles such as bicycles can travel without problems. Further, a box-shaped storage box (not shown) that houses the pump device 5, the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9 is disposed on the road side, and protrudes from the box-shaped road members 1, 1,. The connection relationship with the output rotating shaft 4f is the same as in each of the first to fourth embodiments.

  Therefore, according to the stepping pressure power generation apparatus of the fifth embodiment, as described above, the automobile can stably and efficiently generate power by passing over the road surface portion 1a.

  When the automobile passes on the road on which the box-shaped road members 1, 1,... Of this stepping pressure power generation apparatus are installed, the treading pressure receiving pieces 2 protruding from the respective road surface portions 1a are pushed down by the wheels of the passing automobile, and after passing, The urging means 43 returns and rises.

  When the stepping pressure receiving piece 2 is lowered, the four push-down arm pieces 44a, 44a... Hanging from the lower surface thereof are lowered, and each of the four push-up arm pieces 44c, 44c... Rises from the bottom of the road member body 1c. The wire member 44e passing between the roller member 44b at the lower end of the former and the roller member 44d disposed at the upper end of the latter is pushed down by the upper roller members 44b, 44b. Along with this, the lower roller members 44d, 44d,... Are relatively pushed up to change from a linearly extended state to a zigzag folded state.

  Thus, the wire member 44e needs a longer length to pass the same distance, and pulls the rack means 44f toward the stepping pressure receiving piece 2 side, that is, the center side of the road. When the rack means 44f is pulled and moved to the tread pressure receiving piece side 2 in this way, the gear means 44g meshing with the rack means 44g rotates in the forward direction, and this forward rotation is arranged on the axis via the one-way clutch provided in the gear means 44g. It is transmitted to the output rotating shaft 4f.

  After the vehicle passes, the rack means 44f moves back to its original position closest to the road side by the action of the tension spring member constituting the biasing means 43, and the gear means 44g meshing with the rack means 44g rotates in reverse. At the same time, the wire member 44e returns to a linear state. Thus, the upper roller members 44b, 44b,... Are pushed up by the wire member 44e, and the pressing arm pieces 44c, 44c,. It will return to the original state protruding above 1a. At this time, the rotation of the gear means 44g rotating in the reverse direction as described above is not transmitted to the output rotating shaft 4f by the action of the one-way clutch provided in the gear means 44g.

  When the output rotation shaft 4f rotates in the forward direction in this way, the pump device 5 disposed in the roadside storage box connected to the output rotation shaft 4f via the shaft member is rotationally driven to perform a pumping operation and generate compressed air. This is filled in the storage tank 6. The storage tank 6 supplies compressed air stored therein to the pneumatic motor 7 to rotate the pneumatic motor 7. When the pneumatic motor 7 rotates in this way, the generator 8 is rotationally driven by this to perform a power generation operation, and the output power is converted into direct current by the rectifying means provided in the generator 8 and then the battery 9 is charged. .

  Supply of compressed air from these storage tanks 6 to the pneumatic motor 7, how to drive the generator 8 by the pneumatic motor 7, how to process the output of the generator 8, how to charge the battery 9, etc. All are carried out in the same manner as in Examples 1 to 4.

  Thus, according to the stepping pressure power generation device of the fifth embodiment, the stepping pressure energy of the automobile that passes one after another on the road surface portion 1a is appropriately converted into rotational force and used for power generation, for stable power generation. It can be used in a stable state whether it is direct current power or alternating current power.

  Further, when it becomes necessary to inspect the inside of the box-shaped road member 1, the road surface portion 1a is removed from the upper portion of the road member main body 1c in the same manner as in the first to fourth embodiments, and this is easily performed. Can do.

<Modification of Example 5>
FIG. 13 (c) shows a modification of the fifth embodiment. The only difference from the standard type of the fifth embodiment is that the pump device 5 is arranged in the box-shaped road member 1. In this modified example, a pump installation space is formed on the side of the box-shaped road member 1 on the side where the connecting male part 4fm of the output rotating shaft 4f protrudes without forming the connecting male part 4fm, as shown in FIG. The pump device 5 is disposed in the pump installation space, and the output rotation shaft 4f is connected to the rotation shaft. In this case, the air inlet of the pump device 5 is opened to the atmosphere via a hose (not shown), and the output port is similarly extended outside the box-shaped road member 1 via a pipe (not shown). This is connected to the receiving port of the tank 6 for use.

  This modified example operates in the same manner as the standard type of the fifth embodiment and can be used in exactly the same manner to obtain basically the same effect. However, the modified example of the first embodiment has been described. Similar to the above, there is an advantage that the configuration becomes simpler.

<Example 6>
As shown in FIGS. 1, 2, 14 (a) and 14 (b), the stepping pressure power generator of Example 6 includes a box-shaped road member 1 whose upper surface is a road surface portion 1 a, and the box-shaped road member 1. In addition, a plurality of treading pressure receiving pieces 2, 2,..., Which are arranged along the direction of passage, and the treading pressure receiving pieces 2, 2,... The raising / lowering rotation converting mechanism 54 that is operated by the lifting / lowering operation generated when the automobile of the stepping pressure receiving pieces 2, 2... Passes, and the compressed air generation driven by the operation of the lifting / lowering converting mechanism 54. A pump device 5, a storage tank 6 for storing compressed air filled with compressed air generated by the pump device 5, and a pneumatic motor 7 driven using the compressed air stored in the storage tank 6. , Power generation that generates power using the rotational driving force of the pneumatic motor 7 8, which is constituted by the battery 9 to charge the electric power generated in the generator 8.

  As described above, the basic structure of the stepping pressure power generation apparatus according to the sixth embodiment is the same as that of the first embodiment, except that it is different from the lower side of the up-and-down rotation conversion mechanism 54 (stepping pressure receiving pieces 2, 2,. Biasing means 53, 53 and their associated elements. Accordingly, the description will be given with emphasis on the different parts, and similar parts will be omitted or the outline will be explained as necessary.

  The box-shaped road member 1 has the same configuration as that of the first embodiment, and the upper surface constitutes a road surface portion 1a that is a traffic road surface as described above, and the road surface portion 1a includes, as shown in FIG. As shown in FIGS. 2 and 14 (a), slits 1b, 1b, for raising and lowering the treading pressure receiving pieces 2, 2 ... are continuously opened in a direction along the direction of travel at a regular interval and perpendicular to the direction of travel. It is a thing. The road surface portion 1a has a lid shape that closes the upper portion of the road member main body 1c. As shown in FIGS. 1 (a) and 1 (c), the hanging side plate 1a2 of the road surface portion 1a covers the side plate of the road member main body 1c. In this state, the hanging side plate 1a2 and the side plate of the road member main body 1c are fixed with screws (not shown). Further, as shown in FIGS. 14 (a) and 14 (b), load bearing plates 1a3, 1a3,... Disposed between the individual lifting / lowering conversion mechanisms 54, 54,. is there.

  As shown in FIGS. 1 (a), 2 and 14 (a), the treading pressure receiving pieces 2, 2... Are members arranged such that their upper ends protrude from the slits 1b, 1b. This is a member that moves so that the wheel of the automobile traveling on the road surface portion 1a descends by stepping on it and projects again by the action of the urging means 53, 53 after passing. The stepping pressure receiving pieces 2, 2... Are plate-like members slightly less than the length and width of the slits 1b, 1b.

  Further, the lower side of the treading pressure receiving piece 2 forms a part of the up-and-down rotation converting mechanism 54. From the lower surfaces of the front and rear ends of the treading pressure receiving piece 2 as shown in FIGS. 14 (a) and 14 (b). Two legs 54a, 54a suspended, guide cylinder members 54b, 54b raised from the bottom of the road member main body 1c corresponding to the legs 54a, 54a, and the uppermost periphery of the legs 54a, 54a A restriction rod 54c protruding from the lower edge of the treading pressure receiving piece 2, and a compression spring member disposed on the legs 54a and 54a between the restriction rod 54c and the upper end of the guide tube member 54b in an exterior state. It is composed. The guide cylinder members 54b and 54b guide the legs 54a and 54a to be slidable up and down in the internal space. The compression spring member constitutes the urging means 53.

  As shown in FIGS. 14 (a) and 14 (b), another structure of the up-and-down rotation conversion mechanism 54 includes two rack means 54d and 54d projecting and suspended from both ends of one side of the tread pressure receiving piece 2. A side rotary shaft 54e arranged in parallel with the tread pressure receiving piece 2 so as to be rotatable, and two side gears 54d and 54d meshed with the side rotary shaft 54e via a one-way clutch. Two gear means 54f, 54f, a first bevel gear 54g disposed at a road side end of the side rotating shaft 54e, and the side portion along the road side of the road member body 1c of the box-shaped road member 1 This is composed of an output rotating shaft 4f arranged in a direction orthogonal to the rotating shaft 54e, and a second bevel gear 54h fixed to the output rotating shaft 4f meshing with the first bevel gear 54g.

  As shown in FIGS. 14 (a) and 14 (b), the rack means 54d and 54d have extension arms on the side where the side rotation shaft 54e is arranged at the front and rear ends of the tread pressure receiving piece 2, respectively. After extending, it is configured to hang down from its tip. In this embodiment, the extension arm is configured to be extended from a part of the restriction rods 54c and 54c.

  As shown in FIGS. 14 (a) and 14 (b), the gear means 54f and 54f mesh with the rack means 54d and 54d, and the gear means 54f and 54f are forward and reverse as the rack means 54d and 54d move up and down. Will rotate. The one-way clutch is provided in the gear means 54f, 54f so that only the forward rotation operation of the gear means 54f, 54f (rotation operation by the downward movement of the rack means 54d) is transmitted to the side rotation shaft 54e. It has become.

  Accordingly, when the automobile passes over the road surface portion 1a and the treading pressure receiving piece 2 descends due to the treading pressure of the automobile and rises by the action of the urging means 53 after passing, the rack means 54d, 54d is lowered and raised, and the gear means 54f and 54f are rotated forward and reverse. Of the forward and reverse rotations, only forward rotation is transmitted to the side rotation shaft 54e via the one-way clutch, and this is transmitted to the output rotation shaft 4f via the first bevel gear 54g and the second bevel gear 54h. Will be transmitted to.

  Further, as in the first embodiment and as shown in FIG. 14 (b), one end of the output rotating shaft 4f is configured as a connecting male portion 4fm, and the rear end of the box-shaped road member 1 (passing direction). Projecting from the rear side). The connecting female portion at the other end is located inside the front end side of the box-shaped road member 1 so that the connecting male portion 4fm protruding from the rear end side of the other box-shaped road member 1 can be inserted and connected. It has become.

  As described in the first embodiment, the connecting male portion 4fm is connected to the pump device 5 directly or via another connecting shaft.

  The above-described up-and-down rotation conversion mechanism 54 is similar to the first embodiment, and as shown in FIGS. 14 (a) and 14 (b), tread pressure receiving pieces 2, 2,... It is configured in a position corresponding to each of the number and each of them, and both are connected to the output rotating shaft 4f via the gear means 54f and 54f.

  In the sixth embodiment, the pump device 5 is the same as in the first to fifth embodiments, and as shown in FIG. 1B, together with the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9, It is arranged in a box-shaped storage box (not shown) that is installed in the box. Each structure and mutual relationship are the same as that of Examples 1-5.

  Therefore, according to the stepping pressure power generation device of the sixth embodiment, a plurality of the box-shaped road members 1, 1,... Are continuously arranged along the road lane as shown in FIG. Compressed air is generated by the stepping pressure applied to the stepping pressure receiving pieces 2, 2... When the vehicle passes through, and this is filled and stored in the storage tank 6, and the compressed air filled and stored in the storage tank 6 is used. By performing power generation, stable power generation can be performed, and this can be used directly or used by charging the battery 9. Moreover, the installation of each box-shaped road member 1, 1 ... of this apparatus is also easy, and the maintenance after installation can also be performed easily.

  The box-shaped road members 1, 1... Are arranged on the road and fixed in the same manner as in the first to fifth embodiments. The method of mutual connection is also the same. The method of draining the drain is the same. Of course, the manner of eliminating the step difference between the front and rear road surfaces caused by the installation of the box-shaped road members 1, 1. Further, the steps generated between the box-shaped road members 1, 1... And the road surface on the road side are similarly eliminated by arranging asphalt or the like. Further, a box-shaped storage box (not shown) that houses the pump device 5, the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9 is disposed on the road side, and protrudes from the box-shaped road members 1, 1,. The connection relationship with the output rotating shaft 4f is the same as in each of the first to fifth embodiments.

  Therefore, according to the stepping pressure power generation apparatus of the sixth embodiment, as described above, the automobile can generate power stably and efficiently by passing over the road surface portion 1a.

  When the automobile passes on the road on which the box-shaped road members 1, 1,... Of this stepping pressure power generation apparatus are installed, the treading pressure receiving pieces 2 protruding from the respective road surface portions 1a are pushed down by the wheels of the passing automobile, and after passing, The urging means 53 returns and rises.

  When the stepping pressure receiving piece 2 is lowered, the two legs 54a and 54a hanging from the lower surfaces of both ends are lowered while being guided by the guide tube members 54b and 54b. The rack means 54d and 54d at the front and rear ends of the lower part. As the rack means 54d and 54d are lowered, the gear means 54f and 54f meshing with the rack means 54d and 54f rotate in the forward direction, and the forward rotation rotates the side portion via the one-way clutch disposed in the gear means 54f and 54f. The forward rotation transmitted to the shaft 54e and transmitted to the side rotation means 54e is further transmitted to the output rotation shaft 4f via the first bevel gear 54g at the end and the second bevel gear 54h meshing with the first bevel gear 54g. Will be.

  Further, after the vehicle has passed, the stepping pressure receiving piece 2 is pushed up by the action of the compression spring members constituting the urging means 53, 53, and the rack means 54d, 54d are also moved upward, and accompanying this, Thus, the gear means 54f and 54f also operate in reverse. However, the reverse operation of the gear means 54f, 54f is not transmitted to the side rotation shaft 54e of the shaft center due to the action of the one-way clutch provided for the gear means 54f. The side rotary shaft 54e performs only forward rotation by the lifting and lowering operation of the tread pressure receiving piece 2 as the automobile passes, and thus the output rotary shaft 4f is always provided with the first bevel gear 54g and the second bevel gear 54h. Only the forward rotation is transmitted through this.

  As described above, when the output rotation shaft 4f rotates in the forward direction, the pump device 5 disposed in the storage box on the road side connected to the output rotation shaft 4f via the shaft member is rotationally driven to perform the pumping operation and perform compression. Air is generated and filled into the storage tank 6. The storage tank 6 supplies compressed air stored therein to the pneumatic motor 7 to rotate the pneumatic motor 7. When the pneumatic motor 7 rotates in this way, the generator 8 is rotationally driven by this to perform a power generation operation, and the output power is converted into direct current by the rectifying means provided in the generator 8 and then the battery 9 is charged. .

  Supply of compressed air from the storage tank 6 to the pneumatic motor 7, how to drive the generator 8 by the pneumatic motor 7, how to process the output of the generator 8, how to charge the battery 9, etc. All of these are performed in the same manner as in Examples 1 to 5.

  As described above, according to the stepping pressure power generation device of the sixth embodiment, the treading energy of the automobile that passes one after another on the road surface portion 1a is appropriately converted into rotational force and used for power generation, and stable electric power is generated. It can be used for generation, and it can be used in a stable state whether it is direct current power or alternating current power.

  Further, when it becomes necessary to inspect the inside of the box-shaped road member 1, the road surface portion 1a is removed from the upper portion of the road member main body 1c in the same manner as in the first to fifth embodiments, and this is easily performed. Can do.

<Modification of Example 6>
FIG. 14 (c) shows a modification of the sixth embodiment. The only difference from the standard type of the sixth embodiment is that the pump device 5 is arranged in the box-shaped road member 1. In this modified example, a pump installation space is formed on the side of the box-shaped road member 1 on the side where the connecting male part 4fm of the output rotating shaft 4f protrudes without forming the connecting male part 4fm, as shown in FIG. The pump device 5 is disposed in the pump installation space, and the output rotation shaft 4f is connected to the rotation shaft. In this case, the air inlet of the pump device 5 is opened to the atmosphere via a hose (not shown), and the output port is similarly extended outside the box-shaped road member 1 via a pipe (not shown). This is connected to the receiving port of the tank 6 for use.

  This modification operates in exactly the same way as the standard type of the sixth embodiment and is used in exactly the same way. Basically, the same effect can be obtained. However, in the modification of the first embodiment, etc. There is an advantage that the configuration becomes simpler as described.

<Example 7>
As shown in FIGS. 1, 2, 15 (a), (b), 16 (a), (b), and FIG. A box-shaped road member 1, a plurality of pedal pressure receiving pieces 2, 2... That are continuously provided along the direction of passage so as to be raised and lowered on the road surface portion 1 a of the box-shaped road member 1; .., And an up-and-down rotation conversion mechanism 64 that operates by an up-and-down movement operation that occurs when the stepping pressure receiving pieces 2 and 2 pass through the automobile, and the up-and-down rotation The pump device 5 for generating compressed air driven by the operation of the conversion mechanism 64, the storage tank 6 for storing compressed air filled with the compressed air generated by the pump device 5, and the storage tank 6 filled and stored Pneumatic motor 7 driven by using the compressed air, and a rotary drive of the pneumatic motor 7 A generator 8 which generates power operation with a force, which is constituted by the battery 9 to charge the electric power generated in the generator 8.

  As described above, the basic structure of the stepping pressure power generation apparatus according to the seventh embodiment is the same as that of the first embodiment, and the difference is that the up / down rotation conversion mechanism 64 (on the lower side of the stepping pressure receiving pieces 2, 2,. Biasing means 63, 63 and their associated elements. Accordingly, the description will be given with emphasis on the different parts, and similar parts will be omitted or the outline will be explained as necessary.

  The box-shaped road member 1 has the same configuration as that of the first embodiment, and the upper surface constitutes a road surface portion 1a that is a traffic road surface as described above, and the road surface portion 1a includes, as shown in FIG. As shown in FIG. 2 and FIG. 15 (a), slits 1b, 1b... For raising and lowering the tread pressure receiving pieces 2, 2. The road surface portion 1a has a lid shape that closes the upper portion of the road member main body 1c. As shown in FIGS. 1 (a) and 1 (c), the drooping side plate 1a2 of the road surface portion 1a covers the side plate of the road member main body 1c. In this state, the hanging side plate 1a2 and the side plate of the road member main body 1c are fixed with screws (not shown). Further, load bearing plates 1a3, 1a3,... Disposed between the individual up-and-down rotation conversion mechanisms 64, 64... Are fixed to the lower surface of the road surface portion 1a.

  As shown in FIGS. 1 (a), 2, 15 (a), and 17, the treading pressure receiving pieces 2, 2,... Are members arranged such that their upper ends protrude from the slits 1b, 1b,. It is a member that moves so that the wheel of the automobile traveling on the road surface portion 1a descends by stepping on it and protrudes again by the action of the urging means 63, 63 after passing. The treading pressure receiving pieces 2, 2,... Are plate-like members having dimensions slightly less than the length and width of the slits 1b, 1b,.

  Further, the lower side of the treading pressure receiving piece 2 forms a part of the up-and-down rotation converting mechanism 64, and one leg bar 64a, 64a is suspended from the front and rear ends of the lower surface of the upper side of the treading pressure receiving pieces 2, 2,. It is the composition made to do. The leg bars 64a and 64a are respectively fitted to guide tubes 64b and 64b fixed to the lower surface of the road surface portion 1a of the box-shaped road member 1 so as to be movable up and down. The guide cylinders 64b and 64b include a receiving piece passage portion 64bs in which side wall portions facing each other are cut away as shown in FIGS. 15 (a), 15 (b), 16 (a), and 17. It has become.

  As shown in FIGS. 15 (a), (b), 16 (a), (b) and FIG. 17, the elevating / rotating conversion mechanism 64 further has upper ends at the lower ends of the two leg bars 64a and 64a. An operating rod 64c that is pivotably coupled, a roller member 64d that is pivotally disposed at each lower end of the actuating rods 64c, 64c, and a central portion thereof is positioned below the leg rods 64a, 64a, respectively. Two rail members 64e, 64e extending from both sides in the direction perpendicular to the length direction of the treading pressure receiving pieces 2, 2 from the center, and both actuating bars 64c, 64c coupled to the two leg bars 64a, 64a A connecting rod 64f for connecting the lower ends, a fixing rod 64g which is parallel to the connecting rod 64f and located on the opposite side across the leg rods 64a, 64a and whose both ends are fixed to the rail members 64e, 64e; Mutually arranged on each of the connecting rod 64f and the fixing rod 64g A corresponding plurality of pulley members 64h, 64h... And one end of the connecting rod 64f at one end of the connecting member 64h are connected to the other pulley member 64h and alternately extended to the other end side. Material) 64i and the other end side of the operating wire 64i are wound, and a winding wheel 64j in which the output rotating shaft 4f is arranged on the shaft center via a one-way clutch, and the other end side halfway of the operating wire 64i are routed. A guide roller 64k that guides the operating wire 64i perpendicularly to a winding body portion of the winding wheel 64j, winding attachment biasing means 64m that biases the winding wheel 64j in the winding rotation direction, and the biasing means 63, two tension springs arranged so as to be pulled between the connecting rod 64f and the fixed rod 64g so as to reduce the space therebetween.

  As shown in FIG. 17, an inverted U-shaped connecting part 64as is formed at the lower end of each leg bar 64a, and the actuating bar 64c is connected to the inverted U-shaped connecting part 64as at the upper end of I. A character-shaped coupling portion is inserted to pivotally couple pins. As shown in FIG. 15, the upper end of the inverted U-shaped connecting portion 64as of the leg bar 64a abuts on the lower end of the guide tube 64b so as to restrict the further rise of the pedal pressure receiving piece 2. It has become.

  As shown in FIG. 15 (a), the roller members 64d are rotatably arranged at the lower ends of the operating rods 64c, 64c, respectively, as shown in FIG. It is arranged on the rail member 64e so as to be freely movable.

  As shown in FIGS. 15 (a), 15 (b) and FIGS. 16 (a), (b), the tension springs constituting the biasing means 63 are respectively connected to both ends of the connecting rod 64f and both ends of the fixed rod 64g. The both ends of the connecting rod 64f and the fixing pins 64g are respectively connected to the support pins erected on both ends of the connecting rod 64f, and the interval between the connecting rod 64f and the fixing rod 64g is increased. In order to narrow it, that is, the leg bar 64a is lifted, and the stepping pressure receiving piece 2 is lifted accordingly.

  As shown in FIGS. 15 (b) and 16 (a), (b), the pulley members 64h, 64h,... Are respectively connected from the connecting rod 64f to the fixed rod 64g or from the fixed rod 64g to the connecting rod 64f. The arm 64fa or the arm 64ga is extended toward the end and is rotatably supported by a U-shaped support portion at the tip thereof. Grooves are formed on the outer circumference of the pulley members 64h, 64h,... So that the operating wire 64i can be easily hung.

  In particular, as shown in FIG. 16 (b), the guide roller 64k extends an arm 64ka from the rail member 64e and is rotatably supported by a U-shaped support portion at the tip of the arm 64ka. Similarly to the pulley member 64h, a groove is formed on the entire outer periphery of the pulley member 64h so that the operating wire 64i can be guided over so as not to be easily removed. .

  As shown in FIG. 16 (b) in particular, the winding wheel 64j has a groove formed on the outer periphery thereof, like the pulley member 64h and the guide roller 64k, and a part thereof. The actuating wire 64i having the end coupled to the end can be wound so as not to be easily detached.

  As shown in FIG. 16 (b), the winding wheel 64j is provided with the winding attachment biasing means 64m for biasing it in the winding rotation direction. The winding attachment biasing means 64m has the same configuration as that of the winding attachment biasing means 24m of the third embodiment. As described above, when the operating wire 64i is loosened, the winding attachment biasing means 64m 64j is biased in the direction in which the operating wire 64i is wound up.

  Thus, when the operating wire 64i is pulled (rewinded), the winding wheel 64j rotates in the rewinding direction, i.e., forward rotation, and transmits this to the output rotating shaft 4f via the one-way clutch, Further, the pump device 6 is rotationally driven through the output rotating shaft 4f. On the other hand, when the operating wire 64i is loosened, the winding wheel 64j is wound and rotated (reversely rotated) by the action of the winding mounting biasing means 64m, and the operating wire 64i is wound. The reverse rotation is not transmitted to the output rotation shaft 4f by the action of the one-way clutch. Thus, the output rotating shaft 4f only performs forward rotation, and the pump device 6 can be operated normally.

  Further, the output rotating shaft 4f described above has the same configuration as that of the first to sixth embodiments. One end of the output rotating shaft 4f is formed as a connecting male portion 4fm and protrudes from the rear end of the box-shaped road member 1. The connecting female portion at the other end is located inside the front end side of the box-shaped road member 1 so that the connecting male portion 4fm protruding from the rear end side of the other box-shaped road member 1 can be inserted and connected. It has become.

  As described in the first embodiment, the connecting male part 4fm is connected to the pump device 5 directly or via another connecting shaft.

  In addition, the above-mentioned raising / lowering rotation conversion mechanism 64 is comprised inside the box-shaped road member 1 by the number of the tread pressure receiving pieces 2, and the position corresponding to each of them similarly to Example 1, Is also connected to the output rotating shaft 4f.

  In the seventh embodiment, the pump device 5 is the same as in the first to sixth embodiments and as shown in FIG. 1 (b), together with the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9, along the roadside. It is arranged in a box-shaped storage box (not shown) that is installed in the box. Each structure and mutual relationship are the same as that of Examples 1-6.

  Therefore, according to the stepping pressure power generation device of the seventh embodiment, a plurality of the box-shaped road members 1, 1,... Are continuously arranged along the road lane as shown in FIG. Compressed air is generated by the stepping pressure applied to the stepping pressure receiving pieces 2, 2... When the vehicle passes through, and this is filled and stored in the storage tank 6, and the compressed air filled and stored in the storage tank 6 is used. By performing power generation, stable power generation can be performed and used directly, or the battery 9 can be charged and used. Moreover, the installation of each box-shaped road member 1, 1 ... of this apparatus is also easy, and the maintenance after installation can also be performed easily.

  The box-shaped road members 1, 1... Are arranged on the road and fixed in the same manner as in the first to sixth embodiments. The method of mutual connection is also the same. The same applies to drainage drainage. Naturally, the elimination of the road level difference caused by the installation of the box-shaped road members 1, 1,. Further, a box-shaped storage box (not shown) containing the pump device 5, the storage tank 6, the pneumatic motor 7, the generator 8 and the battery 9 is disposed on the road side, and protrudes from the box-shaped road members 1, 1,. The connection relationship with the output rotating shaft 4f is the same as in the first to sixth embodiments.

Therefore, according to the stepping pressure power generation apparatus of the seventh embodiment, as described above, the automobile can generate power stably and efficiently by passing over the road surface portion 1a.
When the automobile passes on the road on which the box-shaped road members 1, 1,... Of this stepping pressure power generation apparatus are installed, the treading pressure receiving pieces 2 protruding from the respective road surface portions 1a are pushed down by the wheels of the passing automobile, and after passing, The urging means 63 and 63 return and rise.

  When the treading pressure receiving piece 2 is lowered, the leg bars 64a and 64a at both lower ends thereof are lowered, and each of the operating bars 64c and 64c coupled to the lower ends of the leg bars 64a and 64a is also connected to the rail members 64e and 64e. The distance between the connecting rods 64f disposed between the one operating rods 64c and 64c at both ends and the fixed rods 64g disposed between the rail members 64e and 64e at both ends is expanded while decreasing the angle therebetween. Leading to. In this way, one end of the connecting rod 64f is connected to the pulley member 64h at one end, and the actuating wire 64i is alternately pulled between the pulley members 64h, 64h attached to the connecting rod 64f and the fixed rod 64g. Thus, it is unwound from the winding wheel 64j that is coupled and wound through the guide roller 64k.

  Thus, the winding wheel 64j performs unwinding rotation (forward rotation), and this forward rotation is transmitted to the output rotation shaft 4f via the one-way clutch, thereby rotating the output rotation shaft 4f in the forward direction.

  When the treading pressure receiving piece 2 is raised by the action of the urging means 63, 63 after passing through the automobile, the leg bars 64a, 64a at both lower ends thereof are naturally raised, and each one operation coupled to the lower ends thereof. The rods 64c and 64c also operate in the direction of narrowing the distance between the connecting rod 64f between the lower ends thereof and the fixed rod 64g. The pulley members 64h, 64h... On both sides thus attached come close to each other, the working wire 64i hung around them is loosened, and the winding wheel 64j is wound and rotated (reversely) by the action of the winding mounting biasing means 64m. And the winding operation of the working wire 64i is performed. This winding rotation, that is, reverse rotation, is not transmitted to the output rotating shaft 4f due to the action of the one-way clutch. In this way, the output rotation shaft 4f only rotates forward.

  As described above, when the output rotation shaft 4f rotates in the forward direction, the pump device 5 disposed in the storage box on the road side connected to the output rotation shaft 4f via the shaft member is rotationally driven to perform the pumping operation and perform compression. Air is generated and filled into the storage tank 6. The storage tank 6 supplies compressed air stored therein to the pneumatic motor 7 to rotate the pneumatic motor 7. When the pneumatic motor 7 rotates, the generator 8 is rotationally driven by this to perform a power generation operation, and the output power is converted into direct current by the rectifying means provided in the generator 8 and then the battery 9 is charged.

  Supply of compressed air from these storage tanks 6 to the pneumatic motor 7, how to drive the generator 8 by the pneumatic motor 7, how to process the output of the generator 8, how to charge the battery 9, etc. All are performed in the same manner as in Examples 1-6.

  Thus, according to the stepping pressure power generation device of the seventh embodiment, the stepping pressure energy of the automobile that passes one after another on the road surface portion 1a is appropriately converted into rotational force and used for power generation, for stable power generation. It can be used in a stable state whether it is direct current power or alternating current power.

  Further, when it becomes necessary to inspect the inside of the box-shaped road member 1, the road surface portion 1a is removed from the upper portion of the road member main body 1c in the same manner as in the first to sixth embodiments, and this is easily performed. Can do.

<Example 8>
As shown in FIGS. 1, 2, 18 (a) and 18 (b), the stepping pressure power generator of Example 8 includes a box-shaped road member 1 whose upper surface is a road surface portion 1 a, and the box-shaped road member 1. Further, in order to move up and down on the road surface portion 1a, a plurality of treading pressure receiving pieces 2, 2,..., Which are continuously provided along the passage direction, and the treading pressure receiving pieces 2, 2,. .., A lifting / lowering conversion mechanism 74 operated by the lifting / lowering operation generated when the automobile passes through the treading pressure receiving pieces 2, 2..., And generating compressed air driven by the operation of the lifting / lowering conversion mechanism 74. A pump device 5, a storage tank 6 for storing compressed air filled with compressed air generated by the pump device 5, and a pneumatic motor 7 driven using the compressed air stored in the storage tank 6. , A generator for generating electricity with the rotational driving force of the pneumatic motor 7 If, which is constituted by the battery 9 to charge the electric power generated in the generator 8.

  As described above, the basic structure of the pedal pressure power generation apparatus according to the eighth embodiment is the same as that of the first embodiment, except that it is different from the lower side of the up-and-down rotation conversion mechanism 74 (step pressure receiving pieces 2, 2,... Biasing means 73, 73 and their associated elements. Accordingly, the description will be given with emphasis on the different parts, and similar parts will be omitted or the outline will be explained as necessary.

  The box-shaped road member 1 has the same configuration as that of the first embodiment, and the upper surface constitutes a road surface portion 1a that is a traffic road surface as described above, and the road surface portion 1a includes, as shown in FIG. As shown in FIGS. 2 and 18 (a), slits 1b, 1b... For raising and lowering the treading pressure receiving pieces 2, 2... Are connected at regular intervals along the direction of travel and perpendicular to the direction of travel. It is an opening. The road surface portion 1a has a lid shape that closes the upper portion of the road member main body 1c. As shown in FIGS. 1 (a), 1 (c), and 18 (a), the hanging side plate 1a2 of the road surface portion 1a The side plate of the main body 1c is covered, and the hanging side plate 1a2 in this state and the side plate of the road member main body 1c are fixed with screws (not shown). Further, as shown in FIGS. 18 (a) and 18 (b), load bearing plates 1a3, 1a3,... Disposed between the individual up-and-down rotation conversion mechanisms 74 are fixed to the lower surface of the road surface portion 1a.

  As shown in FIGS. 1 (a), 2 and 18 (a), the treading pressure receiving pieces 2, 2,... Are members arranged such that their upper ends protrude from the slits 1b, 1b,. It is a member that moves so that the wheel of the automobile traveling on the road surface portion 1a descends by stepping on it and protrudes again by the action of the urging means 73, 73 after passing. The stepping pressure receiving pieces 2, 2... Are plate-like members slightly less than the length and width of the slits 1b, 1b.

  Further, the lower side of the treading pressure receiving piece 2 forms a part of the up-and-down rotation converting mechanism 74, and an operation plate portion 74a which is a lower portion of the treading pressure receiving pieces 2, 2 ... 74b and the urging means 73, 73 which are two compression springs disposed between the bottom surface of the guide container portion 74b and the lower surface of the operating plate portion 74a. The space located below the working plate portion 74a of the guide container portion 74b is filled with working fluid.

  As shown in FIG. 18 (a), the guide container portion 74b is supported by two support plates 74b1 and 74b1 on both sides raised from the bottom of the road member main body 1c, and the two support plates 74b1, 74b1 is further supported by stays 74b2, 74b2,.

  As shown in FIGS. 18 (a) and 18 (b), the up-and-down rotation conversion mechanism 74 further includes a front end (one end on the road side) of the guide container portion 74b, and a lower surface of the operation plate portion 74a therein. A telescopic container 74c formed of a bellows member connected to the space between the bottom surface of the guide container portion 74d, and an arm piece 74d that extends from the distal end of the telescopic container 74c in the telescopic direction and is pin-coupled to the lever member 74f described later. And a gear means 74e fixed to the output rotation shaft 4f at the center thereof, and a lower end annular portion fitted in the loosely fitted state on the output rotation shaft 4f of the shaft center of the gear means 74e, and a long hole 74fh at the upper end. And a lever member 74f pin-coupled to the tip of the arm piece 74d, a ratchet pawl 74g having a base that can be raised and lowered in the middle of the lever member 74f, and the tip locked to the gear means 74e, and the telescopic While the container 74c extends, the While the tip end of the ratchet pawl 74g maintains the engaged state with the teeth of the gear means 74e and the telescopic container 74c is shortened, the tip end of the ratchet pawl 74g is detached from the teeth of the gear means 74e. This is constituted by a tension spring 74h arranged so as to connect between the middle of the ratchet pawl 74g and the distal end portion of the lever member 74f, and the urging means 73, 73.

  As shown in the drawing, a tip plate 74c1 is fixed to the distal end of the telescopic container 74c, and the four guide rods 74c2, 74c2,... The driven holes opened at the four corners of the distal end plate 74c1 are slidably penetrated so that the expansion / contraction container 74c can be linearly expanded and contracted. The guide rods 74c2, 74c2,... Are fixed at the four corners of the fixed plate 74c3. The lower end of the fixing plate 74c3 is fixed to the bottom of the road member main body 1c, and is further reinforced by a stay 74c31.

  As shown in FIG. 18 (a), the pin at the tip of the arm piece 74d is engaged with the elongated hole 74fh opened at the tip of the lever member 74f along its length direction, When the telescopic container 74c is expanded or contracted, more specifically, when the contraction is shortened, it moves to the outer end side of the elongated hole 74fh, and when it expands, the lever moves by moving to the inner end side. The member 74f can be expanded and contracted without inconvenience while rotating forward and backward about the output rotation shaft 4f. Further, the arm piece 74d can protrude forward through a through hole opened in the center of the fixed plate 74c3.

  The gear means 74e rotates only when the telescopic container 74c is extended by the action of the ratchet pawl 74g, the tension spring 74h, and the lever member 74f, that is, rotates in the forward direction, and rotates in the reverse direction when shortening. do not do. When the telescopic container 74c is extended, the tip of the ratchet pawl 74g is locked to the teeth of the gear means 74e. Therefore, when the tooth is pushed, the gear means 74e is rotated forward, and when the telescopic container 74c is shortened, the ratchet The claw 74g slides back on the teeth, and the gear means 74e does not rotate in the reverse direction. Therefore, the gear means 74e transmits only forward rotation to the output rotation shaft 4f fixed at the center.

  As shown in FIG. 18 (b), the output rotating shaft 4f fixed to the shaft center of the gear means 74e is connected to the pump device 5 at one end thereof. In the eighth embodiment, the pump device 5 is arranged inside the box-shaped road member 1, and the compressed air generated here is filled into a storage tank 6 outside the box-shaped road member 1 via a hose or the like (not shown). Connected as much as possible.

  The above-described up-and-down rotation conversion mechanism 74 is provided in the box-shaped road member 1 by the number of treading pressure receiving pieces 2, 2,... As in the first embodiment and as shown in FIG. Each of them is configured at a position corresponding to each of them, and both are connected to the output rotating shaft 4f and, as described above, connected to the pump device 5 at the end thereof.

  The storage tank 6, the pneumatic motor 7, the generator 8 and the battery 9 are arranged in a box-shaped storage box (not shown) installed on the road side. Each structure and mutual relationship are the same as that of Examples 1-7.

  Therefore, according to the stepping pressure power generation apparatus of the eighth embodiment, a plurality of the box-shaped road members 1, 1... Are continuously arranged along the road lane as shown in FIG. Compressed air is generated by the stepping pressure applied to the stepping pressure receiving pieces 2, 2... When the vehicle passes through, and this is filled and stored in the storage tank 6, and the compressed air stored in the storage tank 6 is used. By generating electricity in this way, it is possible to generate stable electricity and use it directly or charge the battery 9 for use. Moreover, the installation of each box-shaped road member 1, 1 ... of this apparatus is also easy, and the maintenance after installation can also be performed easily.

  The box-shaped road members 1, 1... Are arranged and fixed on the road in the same manner as in the first to seventh embodiments. The method of mutual connection is also the same. The method of draining the drain is the same. Of course, the method of eliminating the level difference between the roads before and after the box-shaped road members 1, 1. In addition, the steps generated between the box-shaped road members 1, 1... And the roadside should be eliminated by placing asphalt or the like in the same manner so that light vehicles such as bicycles and motorcycles can run without problems. It is. The same applies to the walking of pedestrians. Further, a box-shaped storage box (not shown) that stores the storage tank 6, the pneumatic motor 7, the generator 8, and the battery 9 is disposed on the road side, and the output rotating shaft 4f that protrudes from the box-shaped road members 1, 1,. The connection relationship and the like are also the same as in the first and second modifications.

Therefore, according to the stepping pressure power generation apparatus of the eighth embodiment, as described above, when the automobile passes over the road surface portion 1a, it is possible to generate power stably and efficiently.
When the automobile passes on the road on which the box-shaped road members 1, 1,... Of this stepping pressure power generation apparatus are installed, the treading pressure receiving pieces 2 protruding from the respective road surface portions 1a are pushed down by the wheels of the passing automobile, and after passing, The urging means 73, 73 will return and rise.

  When the stepping pressure receiving piece 2 is lowered, the lower working plate portion 74a is lowered. As a result, the space between the lower portion of the guide container portion 74b and the working fluid in the lower portion is reduced. It will flow out to the container 74c side. The telescopic container 74c expands with the inflow of such a working fluid, moves the arm piece 74d at the tip thereof forward, and rotates the lever member 74f forward. Along with this, the ratchet pawl 74g pushes the teeth of the gear means 74e forward, forwardly rotates the gear means 74e, and forwardly rotates the output rotating shaft 4f coupled thereto.

  When the vehicle passes, the stepping pressure receiving piece 2 rises due to the action of the urging means 73, 73, and the working fluid that has flowed into the telescopic container 74c flows back into the guide container portion 74b. Therefore, the telescopic container 74c is shortened. Along with this, the arm piece 74d moves backward, and the lever member 74f connected to the tip of the arm piece 74d moves backward, and accordingly, the ratchet pawl 74g moves backward. At this time, the ratchet pawl 74g Since the gear 74e slides back on the teeth of the means 74e, the gear means 74e does not rotate backward.

  Thus, the gear means 74e rotates forward each time the automobile passes over the road surface portion 1a and the stepping pressure receiving piece 2 moves up and down, and accordingly rotates the output rotating shaft 4f coupled thereto. That is, the up-and-down rotation conversion mechanism 74 generates only a positive rotation output, which is transmitted to the pump device 5 through the output rotation shaft 4f, and the pump device 5 is rotationally driven to perform a pumping operation to generate the generated compression. Air is filled in a storage tank 6 connected to the pump device 5 through a hose (not shown). The storage tank 6 supplies compressed air stored therein to the pneumatic motor 7 to rotate the pneumatic motor 7. When the pneumatic motor 7 rotates in this way, the generator 8 is rotationally driven by this to perform a power generation operation, and the output power is converted into direct current by the rectifying means provided in the generator 8 and then the battery 9 is charged. .

  Supply of compressed air from these storage tanks 6 to the pneumatic motor 7, how to drive the generator 8 by the pneumatic motor 7, how to process the output of the generator 8, how to charge the battery 9, etc. All are performed in the same manner as in Examples 1-7.

  Thus, according to the stepping pressure power generation apparatus of the eighth embodiment, the stepping pressure energy of the automobile that passes one after another on the road surface portion 1a is appropriately converted into rotational force and used for power generation, for stable power generation. It can be used in a stable state whether it is direct current power or alternating current power.

  Further, when it becomes necessary to inspect the inside of the box-shaped road member 1, the road surface portion 1a is removed from the upper portion of the road member main body 1c in the same manner as in the first to seventh embodiments. Can do.

<Example 9>
As shown in FIGS. 19 and 20, the ninth embodiment is a slight modification of the first embodiment. The difference from the first embodiment is that the length of the portion projecting from the road surface portion 1a of the tread pressure receiving piece 82 is half that of the tread pressure receiving piece 2 of the first embodiment, and therefore the slit opened in the road surface portion 1a. The length of 81b is only about half of the slit 1b of the first embodiment, and all other configurations are the same as those of the first embodiment.

  Therefore, according to the stepping pressure power generation apparatus of the ninth embodiment, the same operation as in the first embodiment can be used in the same manner, and basically the same effect can be obtained. Since the part which protrudes from the road surface part 1a of 82 is only the half of the road center side, only the right wheel of the automobile which runs will drop on this. Set the descent load to a level that does not affect the running feeling of the car. As a result, it is possible to prevent the vehicle passing over the stepping pressure generator from adversely affecting the feeling of running and shaking, and on the other hand, the stepping force receiving piece 82 can be sufficiently lifted and lowered. Can do. And power generation operation using this can be performed.

  As described above, in the ninth embodiment, the treading pressure receiving piece 82 is only a portion located on the road center side of the road surface portion 1a, that is, only half the length of the treading pressure receiving piece 2 of the first embodiment. As a result, the number of protruding parts of the bicycle has been reduced, making it easier for two-wheeled vehicles such as bicycles and motorcycles to travel. Of course, also in Examples 1 to 8, a sufficient traveling width can be taken on the road side and in the vicinity thereof, but the width becomes wider.

  The present invention can be used in the field of manufacturing power generators.

DESCRIPTION OF SYMBOLS 1 Box-shaped road member 1a Road surface part 1a1 Antiskid 1a2 Suspension side plate 1a3 Strength plate 1b Slit 1c Road member main body 2 Treading pressure receiving piece 2a Housing 3 Energizing means 4 Lifting / rotation conversion mechanism 4a Guide vessel 4b Piping 4c Cylinder device 4c1 Piston rod 4c3 Return spring 4d Rack means 4e Gear means 4f Output rotating shaft (rotating shaft)
4ff connecting female part 4fm connecting male part 4g elastic coating material 5 pump device 6 storage tank 7 pneumatic motor 8 generator 9 battery 13 biasing means 14 lifting / lowering rotation converting mechanism 14a leg 14b guide cylinder member 14c rack means 14d gear means 14e鍔 piece 23 urging means 24 elevating and rotating conversion mechanism 24a leg bar 24as connecting portion 24b guide tube 24bs receiving piece passing portion 24c operating rod 24d roller member 24e rail member 24f connecting rod 24g pulley member 24ga arm 24h guide roller 24ha winding 24i Car 24j Wire member (working strip)
24 m Winding mounting means 24 m 1 Cylindrical case 24 m 2 Spring spring 24 m 3 Bracket 33 Biasing means 33 f Housing 34 Lifting and rotating conversion mechanism 34 a Leg bar 34 b Pressing plate 34 c Intermediate pipe 34 d Guide container 34 df Housing 34 e Flexible cylindrical body 34 f Expandable container 34 g Rack means 34h Telescopic container tip plate 34i Gear means 34j Guide rod 43 Energizing means 44 Elevating and rotating conversion mechanism 44a Pushing arm piece 44b Roller member 44c Pushing arm piece 44d Roller member 44e Wire member (operating strip)
44f Rack means 44g Gear means 53 Energizing means 54 Elevating and rotating conversion mechanism 54a Leg body 54b Guide cylinder member 54c Restricting rod 54d Rack means 54e Side rotation shaft 54f Gear means 54g First bevel gear 54h Second bevel gear 63 Energizing means 64 Lift / rotation conversion mechanism 64a Leg bar 64as Connecting part 64b Guide cylinder 64bs Receiving piece passing part 64c Actuating bar 64d Roller member 64e Rail member 64f Connecting bar 64fa Arm 64g Fixed bar 64ga Arm 64h Pulley member 64i Actuating wire (operating strip)
64j Winding wheel 64k Guide roller 64ka Arm 64m Winding biasing means 73 Biasing means 74 Elevating and rotating conversion mechanism 74a Actuating plate part 74b Guide container part 74b1 Support plate 74b2 Stay 74c Telescopic container 74c1 Tip plate 74c2 Guide bar 74c31 Stay plate 74c31 Stay 74d arm piece 74e gear means 74f lever member 74fh long hole 74g ratchet claw 74h tension spring 81b slit 82 tread pressure receiving piece

A first aspect of the present invention includes a detachable lid-like road surface portion in which an upper surface that closes the top portion forms a road surface and a box-shaped road member body in which a notch is formed in the bottom portion, and the width is the width of one lane of the road Is a box-shaped road member that accommodates all or part of the components and is installed on a flat and stable installation surface on the upper surface of the required installation position on the road and fixed. A box-shaped road member
A plurality of treading pressure receiving pieces arranged on the road surface portion in a direction orthogonal to the road surface direction, and continuously provided along the road surface direction, each stepping pressure arranged on the road surface portion so as to be movable up and down. A receiving piece,
A biasing means for resiliently biasing the tread pressure receiving piece in the upward direction;
A lifting / lowering conversion mechanism that converts a lifting / lowering operation when the tread pressure receiving piece passes through a vehicle into a rotating action; a power generating mechanism that is driven by the rotating action of the lifting / lowering converting mechanism to generate a power;
This is a stepping pressure power generation device constituted by

In addition, the stepping pressure power generator of 1 of the present invention that performs such an operation is easy to install on the road and easy to maintain after installation.
That is, the stepping-pressure power generator of 1 of the present invention is such that all or part of its constituent elements are accommodated in a box-shaped road member, and the upper surface of the box-shaped road member is a road surface portion constituting the road surface. and all SANYO is, its installation, the upper surface of a main installation position of a road on treated so as to be flat and stable mounting surface, arranged the box-like road member thereon, to fix this It can be installed just by itself. The box-shaped road member is arranged so that the length direction of the tread pressure receiving piece protruding from the road surface portion of the box-shaped road member is orthogonal to the road traffic direction. In addition, since the road surface portion is a detachable lid shape as described above, the lid-shaped road surface portion can be removed as needed to easily inspect and maintain the internal components. .

For some of the components that are not accommodated in the box-shaped road member, measures are taken such as connecting to corresponding elements inside the box-shaped road member, while appropriate accommodating means are arranged on the roadside. Then, it may be processed such as accommodating it.
The box-shaped road member is preferably closed at the top and side portions from the viewpoint of preventing sand and gravel from entering this unnecessarily, but the bottom portion is disposed inside as described above. Except when necessary for the purpose of fixing the member , a notch is formed in the bottom so that rainwater or the like entering the inside can be drained .

As described above, the stepping pressure power generation apparatus 1 according to the present invention has all or a part of the components housed in the box-shaped road member, so that the maintenance is troublesome work such as digging up the equipment embedded in the road. Can be done easily without the need for Since the upper surface plate constituting the road surface portion of the box-shaped road member is configured to be removable, it can be easily inspected by removing it. Maintenance can also be performed. If any internal element is damaged, it can be easily replaced.

The box-shaped road member 1 has a width of about one lane of a road, a length of about 2 to 3 times, and a height of the box-shaped road member 1 in which the up-and-down rotation conversion mechanism 4 can be installed. Of course, a different length and width are not inconvenient. However, the width should be set to a multiple of the width of one lane of the road . As described above, the upper surface constitutes the road surface portion 1a which is a traffic road surface, and the road surface portion 1a has a surface as shown in FIGS. 1 (a), 2, 3 and 4 (a). The slits 1b, 1b, etc. for raising and lowering the treading pressure receiving pieces 2, 2 ... are continuously opened in the passage direction at regular intervals. The slits 1b, 1b,... Are long in the direction intersecting the traffic direction, as shown in FIGS. Its length shall be at least that which exceeds the distance between the wheels on both sides of the car. In Example 1, the length is about 70% of the width of the lane. In addition, the distance between the slits 1b and 1b in the passage direction is 1 m in the first embodiment. Of course, it is not limited to this. It can be set freely.

It is not inconvenient to delete the road member main body 1c widely except for parts necessary for the installation of members disposed inside the road member main body 1c. Thus resulting notch on can be utilized as a drain hole or the like for discussed later. In addition to discharging rainwater, when sand or the like enters the rainwater, it can be used to discharge it to the outside.

Claims (13)

A box-shaped road member that accommodates all or part of the components, the box-shaped road member whose upper surface is a road surface portion constituting the road surface;
A plurality of treading pressure receiving pieces arranged on the road surface portion in a direction orthogonal to the road surface direction, and continuously provided along the road surface direction, each stepping pressure arranged on the road surface portion so as to be movable up and down. A receiving piece,
A biasing means for resiliently biasing the tread pressure receiving piece in the upward direction;
Elevating and rotating conversion mechanism that converts the elevating operation at the time of passing of the tread pressure receiving piece into a rotating operation;
A power generation mechanism that is driven by a rotation operation of the up-and-down rotation conversion mechanism to perform a power generation operation;
A treadle-power generator composed of   The stepping pressure power generator according to claim 1, wherein a slip stopper is formed on a road surface portion of the box-shaped road member.   The stepping pressure power generation device according to claim 1 or 2, wherein the stepping pressure receiving piece is configured as a plate-like member arranged so as to be able to be raised and lowered through a slit opened in a direction orthogonal to the direction of passage on the road surface portion of the box-shaped road member. The up-and-down rotation conversion mechanism is
A guide container that accommodates the stepping pressure receiving piece so as to be movable up and down, and a guide container filled with a working fluid below the stepping pressure receiving piece;
A cylinder device connected to the guide vessel via a pipe, the cylinder device including a piston and a piston rod driven by the working fluid;
Rack means fixed to the tip of the piston rod of the cylinder device;
Gear means comprising a one-way clutch that meshes with the rack means, is driven forward and backward by forward and backward movement of the rack means, and transmits only the forward rotation to a rotating shaft fixed to the shaft center;
Consisting of
4. The stepping pressure power generation device according to claim 1, wherein a spring member disposed between a bottom portion of the guide container and the stepping pressure receiving piece is adopted as the urging means. The up-and-down rotation conversion mechanism is
A plurality of legs suspended from the lower surface of the tread pressure receiving piece;
The same number of guide tube members that slidably move up and down the plurality of legs, and
Rack means projecting and hanging from the end of the tread pressure receiving piece;
Gear means comprising a one-way clutch that meshes with the rack means and is driven to rotate forward and backward by the lifting and lowering operation of the rack means, and transmits only the forward rotation to a rotating shaft fixed to the shaft center;
Consisting of
4. The stepping pressure power generation device according to claim 1, wherein a spring member that is externally mounted on the leg and disposed between the upper end of the guide tube member and the lower surface of the stepping pressure receiving piece is adopted as the urging means. The up-and-down rotation conversion mechanism is
Two leg bars suspended from the lower surfaces of both ends of the tread pressure receiving piece;
A guide tube that guides the two leg bars up and down, and
A pair of actuating rods, each of which is connected to the lower ends of the two leg bars so as to be freely opened and closed, and a roller member is disposed at each of the lower ends;
Two rail members each having a central portion located below each leg bar and extending from the central portion in both directions perpendicular to the length direction of the treading pressure piece, each coupled to a corresponding leg bar Two rail members in which the roller member at the lower end of each pair of actuating rods arranged to be freely rollable,
A pair of parallel connecting rods connecting the lower ends of each pair of actuating rods coupled to the two leg rods;
A plurality of pulley members corresponding to each other disposed on each of the pair of connecting rods;
One end of one connecting rod is connected to the pulley member, and the other end is extended to the other end while alternately passing over the other pulley member, and the other end is wound and connected to the take-up wheel via the guide roller. Material,
A rotary shaft having a rotary shaft fixed to the shaft center thereof and biased in the winding rotation direction, wherein the winding shaft is driven to rewind and rewind by advancing and retreating operation on the other end side of the operating strip. A winding wheel equipped with a one-way clutch that transmits only the return rotation to a rotating shaft fixed to the shaft center;
4. The stepping pressure power generation device according to claim 1, wherein a tension spring is provided between the pair of actuating rods as a biasing means for the stepping pressure receiving piece to pull the pair of actuating rods. The up-and-down rotation conversion mechanism is
A pressing plate coupled to the lower ends of a plurality of leg bars depending from the lower surface of the tread pressure receiving piece;
A guide container that houses the pressing plate in a vertically movable manner, and a guide container in which a plurality of flexible cylindrical bodies filled with a working fluid are disposed between a lower surface of the pressing plate and a bottom surface thereof;
An expandable container composed of a bellows member connected to the plurality of flexible cylindrical bodies, and an expandable container having rack means at the distal end of the expandable direction;
Gear means comprising a one-way clutch that meshes with the rack means, is driven forward and backward by forward and backward movement of the rack means, and transmits only the forward rotation to a rotating shaft fixed to the shaft center;
Consisting of
2. A spring member that is externally mounted on the leg bar, has an upper end that abuts on a casing formed on the leg bar, and a lower end that abuts on a casing configured on the upper end of the guide container as the biasing means. 2 or 3 stepping pressure generators. The up-and-down rotation conversion mechanism is
A plurality of depressing arm pieces suspended along the length direction on the lower surface of the tread pressure receiving piece, and a depressing arm piece having a roller member at the lower end thereof;
A plurality of push-up arm pieces raised alternately and along the same direction from the bottom of the box-shaped road member facing the tread-pressure receiving piece, the push-up having a roller member at the upper end thereof Arm pieces,
It is coupled to a part of the box-shaped road member at one end side in the length direction of the treading pressure receiving piece, and passes between a roller member of the plurality of push-down arm pieces and a roller member of the plurality of push-up arm pieces. An actuating strip extending to the other end side in the length direction of the treading pressure receiving piece, the actuating strip connecting the other end side to one end of the rack means positioned further to the extension,
The rack means arranged to freely move back and forth along the extending direction of the working strip;
Gear means which meshes with the rack means and is arranged to rotate forward and backward by forward and backward reciprocation of the rack means;
A rotating shaft arranged to transmit only the positive rotation of the gear means to the axial center of the gear means via a one-way clutch arranged in the gear means;
As the urging means for the treading pressure receiving piece, one end is coupled to the other end of the rack means, and the other end is coupled to a part of the box-shaped road member on the other end side in the length direction of the treading pressure receiving piece. 4. The stepping pressure power generator according to claim 1, 2 or 3, wherein a tension spring member is used. The up-and-down rotation conversion mechanism is
The same number of guide tube members that slidably move up and down a plurality of legs hanging from the lower surface of the tread pressure receiving piece; and
A plurality of rack means projecting and hanging from one side of the tread pressure receiving piece;
A side rotating shaft arranged in parallel and rotatably with the tread pressure receiving piece;
Gear means that meshes with the rack means in the same number as the rack means, is driven to rotate forward and backward by the lifting and lowering operation of the rack means, and is attached to the side rotary shaft via a one-way clutch to transmit only the forward rotation;
A first bevel gear disposed at a road side end of the side rotation shaft;
A second bevel gear fixed to the rotating shaft and meshing with the first bevel gear;
Consisting of
4. The stepping pressure power generation device according to claim 1, wherein a spring member that is externally mounted on the leg and disposed between the upper end of the guide tube member and the lower surface of the stepping pressure receiving piece is adopted as the urging means. The up-and-down rotation conversion mechanism is
Two leg bars suspended from the lower surfaces of both ends of the tread pressure receiving piece;
A guide tube that guides the two leg bars up and down, and
Each actuating rod having an upper end rotatably coupled to the lower ends of the two leg bars and a roller member disposed on the lower end;
Two rail members each having a central portion in the longitudinal direction located below each leg bar and extending from the central portion in both lateral directions perpendicular to the longitudinal direction of the tread pressure receiving piece, respectively Two rail members in which the roller member at the lower end of each actuating bar coupled to the leg bar is arranged so as to be able to roll and move to a position other than directly below the leg bar;
A connecting rod for connecting between the lower ends of the two operating rods coupled to the two leg rods, and a fixed rod which is parallel to the connecting rod and located on the opposite side across the leg rod, and both ends thereof are fixed to the rail member When,
A plurality of pulley members corresponding to each other arranged on each of the connecting rod and the fixing rod,
One end is coupled to the pulley member at one end of the connecting rod or the fixed rod, and the other end is extended to the other end while being alternately extended to the other pulley member, and the other end is wound and coupled to the take-up wheel via the guide roller. Working strips,
The winding wheel arranged in the center of the rotating shaft and urged in the winding rotation direction, wherein the winding shaft is driven to rewind and rewind by advancing and retreating operation on the other end side of the working strip. A take-up wheel equipped with a one-way clutch that transmits only the return rotation to the rotation shaft arranged on its axis;
4. The stepping pressure power generation device according to claim 1, wherein a plurality of tension springs are arranged between the connecting rod and the fixed rod as a biasing means for the stepping pressure receiving piece. The up-and-down rotation conversion mechanism is
A guide container that houses the lower side of the tread pressure receiving piece so as to be movable up and down, and a guide container filled with a working fluid below the lower surface of the tread pressure receiving piece;
An expandable container composed of a bellows member connected to a working fluid filling space of the guide container, the expandable container having an arm piece at the distal end of the expandable direction;
Gear means in which the rotating shaft is fixed to the shaft center;
A lever member in which a lower end annular portion is fitted in a loosely fitted state on the rotating shaft, and is a long hole opened along the length direction in the vicinity of the upper end so as to be rotatable about the rotating shaft. A lever member that is slidably and rotatably fitted with a pin fixed to the tip of the arm piece;
The base part is connected in an up-and-down manner in the middle of the length direction of the lever member, and the middle part of the lever member and the distal-side part of the lever member are connected by a tension spring. The ratchet claw configured so that the tip is disengaged from the teeth of the gear means while the engagement state with the teeth of the gear means is maintained and the telescopic container is shortened;
Consisting of
4. The stepping pressure power generation device according to claim 1, wherein a plurality of spring members arranged between the lower surface of the stepping pressure receiving piece and the bottom surface of the guide container are employed as the urging means. The power generation mechanism,
12. A stepping pressure power generation device according to claim 1, comprising a power generator that is rotationally driven by a rotational driving force output from the up-and-down rotation conversion mechanism. The power generation mechanism,
A pump device for pressure oil generation or compressed air generation that is rotationally driven by the rotational driving force output by the elevation rotation conversion mechanism;
A tank for storing pressurized oil or compressed air that is filled with pressurized oil or compressed air generated by the pump device;
A hydraulic motor or a pneumatic motor driven using pressurized oil or compressed air filled and stored in the storage tank;
A generator for generating electricity with the rotational driving force of the hydraulic motor or pneumatic motor;
1, 2, 3, 4, 5, 6, 7, 8, 9, 10 or 11

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