CN106677095A - Non-motor vehicle retrogradation blocking device and blocking system - Google Patents
Non-motor vehicle retrogradation blocking device and blocking system Download PDFInfo
- Publication number
- CN106677095A CN106677095A CN201710118434.5A CN201710118434A CN106677095A CN 106677095 A CN106677095 A CN 106677095A CN 201710118434 A CN201710118434 A CN 201710118434A CN 106677095 A CN106677095 A CN 106677095A
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- China
- Prior art keywords
- pressing plate
- motor vehicle
- cover plate
- vehicle
- flat board
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/08—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into closed position about a transverse axis situated in the road surface, e.g. tiltable sections of the road surface, tiltable parking posts
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/10—Vehicle barriers specially adapted for allowing passage in one direction only
- E01F13/105—Vehicle barriers specially adapted for allowing passage in one direction only depressible by right-way traffic, e.g. pivotally; actuated by wrong-way traffic
Abstract
The invention discloses a non-motor vehicle retrogradation blocking device which comprises a plurality of groups of accommodating cavities formed on the ground and a body disposed in the accommodating cavity. The body comprises a support arranged in the accommodating cavity and a cover plate with one end hinged to the support. The cover plate can rotate with the hinged end as a rotating shaft, the cover plate is bent upwards to form a pedal part and a baffle part, and an inclined plunger spring is arranged between the support and the pedal part. The support is provided with a generator, and the lower portion of the cover plate is connected with a push-pull rod. A vehicle can pass the device when performing forward direction running and retrogradation running. However, since the plunger spring is slantly arranged at the bottom of the pedal part, more kinetic energy needs to be consumed to pass the cover plate when pressure is applied from the baffle part relative with when pressure is applied from the pedal part, and thus the running speed of the retrogradation vehicle is greatly reduced. Besides, the support is provided with the generator, each time the vehicle passes, the motion of pressing down the cover plate is transmitted through a transmission device to a rotor of the generator, and the non-motor vehicle retrogradation blocking device is simple and reasonable in structure and suitable for popularization.
Description
Technical field
The invention belongs to traffic alarm apparatus field, and in particular to a kind of retrograde hinder device of non-motor vehicle and obstruction system
System.
Background technology
Now with the life idea of healthy green, increasing non-motor vehicle is occurred in the life of people, but
The vehicle accident for causing because of non-motor vehicle in the last few years is more and more, and the vehicle accident that non-motor vehicle is caused is substantial portion of
Reason be just because non-motor vehicle not according to the random lane change of instruction on track and drive in the wrong direction it is caused, wherein making due to driving in the wrong direction
Into vehicle accident account for major part.Chinese patent CN202559274U discloses a kind of anti-reverse mobile devices, is set using lower end
Have one that the body that spring and one end be connected on ground is constituted can be with the inclined-plane of oneself resilience, when vehicle is from body and ground
Connection end to spring terminal travel when, the weight of vehicle can be such that vehicle directly passes through with dead spring, when vehicle is from body
Spring terminal to ground connection end travel when, vehicle be subject to body obstruction lead to not pass through, prevent vehicle so as to reach
Retrograde purpose.
But there are many potential safety hazards in above-mentioned anti-reverse mobile devices, firstly for the unfamiliar department of condition of road surface
Machine, even non-motor vehicle driver, in the case where anti-reverse mobile devices are not seen, is extremely susceptible to danger, although
Notice board can be installed additional in the rear end of body, but also easily lead to driver in the reason such as night or vile weather and see not
Clear anti-reverse mobile devices are so as to occurring accident；Additionally due to the reason such as present technological progress, the speed of many non power driven vehicles
Motor vehicles are no less than completely, and the anti-reverse mobile devices of traditional non-motor vehicle cannot be applied to this kind of non-motor vehicle.And,
Because some movable parts of anti-reverse mobile devices are easily lost, cause municipal sector to its regular maintenance and replacement cost compared with
It is high.
The content of the invention
In order to solve above-mentioned existing anti-reverse mobile devices for not driver exist warning not in time, it is forcibly direct
Forbid drive in the wrong direction vehicle by being susceptible to security incident the problems such as, the invention provides a kind of non-motor vehicle drive in the wrong direction hinder device and
Obstruction system, concrete scheme is as follows：
A kind of non-motor vehicle drives in the wrong direction hinder device, is included in the storage well that opens up on bicycle lane and is arranged at storage well
Interior body, the body includes that support and one end are hinged on the pressing plate on support, and the pressing plate can be with hinged end as rotation
Axle is rotated, and the groove that can make the pressing plate horizontal positioned is offered positioned at the hinged end on the support；Described
Frame includes main body truss, and the main body truss is provided with horizontally disposed the first flat board and the second flat board, first flat board with
Second platen parallel, the area of first flat board is less than second flat board；The pressing plate is bent to form to side to be stepped on
Plate portion and baffle portion, between first flat board and the tread portion plunger spring being in tilted layout is provided with；Second flat board
Electromotor is provided with, the pressing plate lower section is provided with the actuating device being connected with the electromotor, is additionally provided with the support and institute
State the electrical storage battery of generating mechatronics.
Further, the cover plate that can be slided in the horizontal direction, one end of the cover plate are additionally provided with above the pressing plate
Be connected with electric expansion cylinder, the electric expansion cylinder is connected with the electrical storage battery, the size of the cover plate with it is described
The size correspondence of storage well, alloing cover plate to cover storage well makes that direct motion vehicle is without hindrance to be passed through.
Further, the electric cylinder of vertical arrangement, the electricity are additionally provided with the storage well below the pressing plate
The piston rod upper end of dynamic cylinder is connected by elastic threads with the bottom of the pressing plate, can be realized by manipulating the push rod of electric cylinder
Pressing plate is by fore-set or is pulled down into.
Further, when external force is not affected by, the baffle portion is 110 ° with the angle of horizontal plane；When exposed to external forces,
The lower limit position that the tread portion is rotated is position of the tread portion in being generally aligned in the same plane with road surface；Pressing plate is worked as in guarantee
Baffle portion can effectively stop retrograde vehicle when ejecting ground, and pressing plate can be taken in storage well.
Further, the cover plate contacts one end and is provided with rolling bearing with the pressing plate, at cover plate and pressing plate function
Sliding friction is converted into rolling friction, prevents from acting on out excessive wear, drastically increases the service life of device.
Further, the actuating device includes the ratchet concentric with the rotor arranged outside the rotor of electromotor, connects
Be connected on the tooth bar below the pressing plate, be arranged at the tooth bar lower end and the drive link for engaging, the drive link with it is described
The core wheel of the wheel for inputting of ratchet is fixedly connected, and makes transmission more stable, and installing space can be less, applied widely, makes
Use life-span length.
Further, the chute matched with the tooth bar is additionally provided with the support, the tooth bar can be in the chute
In move reciprocatingly, on the one hand ensure that tooth bar keeps with drive link all the time engage during motion, on the other hand reduction tooth
Its working life is demonstrate,proved in trying hard to keep for the non-athletic direction that bar bears.
A kind of retrograde obstruction system of non-motor vehicle, including the retrograde hinder device of above-mentioned non-motor vehicle, are also included located at institute
State the infrared transmitter on pressing plate, the controller on body and be arranged on ground and some with what the body communicated
The monitoring device of infrared field can be formed, the monitoring device includes some infrared signal trap settings, and the controller is used to control
Make the electric expansion cylinder；Whole system can be automatically completed the action whether pressing plate of body elevates above the soil, it is not necessary to
Artificially go to monitor vehicle and then electric expansion cylinder is operated according to the movable information of vehicle.
Further, the controller includes
Readings module：For the position letter of the traveling non power driven vehicle of real-time reception infrared signal trap setting (15) collection
The positional information of breath and the body, the point being then converted into the positional information of non power driven vehicle in infrared field is described infrared
Positive direction with the infrared transmitter on the body as origin, with the correct travel direction of road as x-axis, installing body
This line be y-axis；
Control module, for controlling the flexible of electric expansion cylinder；
Submodule and judging submodule are compared, position of any instant vehicle on road surface can be converted into red by readings module
A point in outfield, comparing submodule is used to judge the x values of the point and 0 size, as x ＞ 0, compares submodule to control
Module sends shrinks instruction, when x≤0, to judging submodule decision instruction is sent；The judging submodule is used to judge x values
It is that, in increase or reduction, when x increases, the judging submodule sends to the control module stretches out order, when x reduces
When, the judging submodule sends to the control module shrinks instruction.
Further, the controller also includes,
Processing module, execution step is：
1) the position coordinateses X of the body is set0Y[-p,p]To determine the barrier zones of the body；Setting time constant
γ sends the time interval of instruction determining the control module；
2) according to the changes in coordinates of the positional information of the vehicle, each non power driven vehicle is calculated to the zero of body
Linear equation X=a+bY；
3) each non power driven vehicle △ X are calculated more than 0 and X0Yn is located at X0Y[-p,p]Between when, then continue lower step, otherwise eventually
Only process；
4) each non power driven vehicle X is calculatednYnTo the zero X of the body0Y0Time Tn, and calculate adjacent two
Individual time Tn△ T, if △ T are more than time constant γ, the control module sends shrinks instruction, otherwise termination.
The beneficial effects of the present invention is：A kind of non-motor vehicle proposed by the present invention drives in the wrong direction hinder device, can be using prison
Survey module and judge that vehicle is that, in retrograde or direct motion state, when vehicle is in direct motion state, cover plate is stretched out pressing plate pressure
Enter in the storage well on ground, direct motion vehicle is directly passed through；When vehicle is in retrograde state, pressing plate is in plunger spring
In the presence of eject road surface, because plunger spring is in tilted layout in tread portion bottom, from baffle portion pressure need consume it is larger
Kinetic energy the travel speed of retrograde vehicle could be significantly reduced by cover plate, prevent non-in safety range so as to play
Automotive vehicle drives in the wrong direction the purpose for passing through.And electromotor is provided with the support inside storage well, when vehicle is passed through every time
The action of pressure cover plate, the rotor of electromotor is passed to so as to be converted into electric energy, Ran Houtong using drive apparatus by this action
Electrical storage battery storage is crossed, for each action of electric expansion cylinder, this device is produced in same maintenance cost
More practical functions, it is simple and reasonable, it is adaptable to promote.
Description of the drawings
Fig. 1. the structural representation of the embodiment of the present invention 1,
Fig. 2. the support of the embodiment of the present invention 1 and pressing plate hinged place schematic enlarged-scale view,
Fig. 3. the supporting structure schematic diagram of the embodiment of the present invention 1,
Fig. 4. the schematic enlarged-scale view in Fig. 1 at A,
Fig. 5. the module diagram of the controller of the embodiment of the present invention 2,
Fig. 6. the embodiment of the present invention 2 to comparer module and the workflow schematic diagram of judging submodule,
Fig. 7. the structural representation of the infrared field of the present invention,
Fig. 8. the operating diagram of the infrared field of the embodiment of the present invention 3,
Fig. 9. the module diagram of the controller of the embodiment of the present invention 3,
Figure 10. the controller workflow schematic diagram of the embodiment of the present invention 3,
Figure 11. the structural representation of the embodiment of the present invention 4,
Figure 12. the generator mounting structure schematic diagram of the embodiment of the present invention 4,
Figure 13. the structural representation of the embodiment of the present invention 5.
Figure number and title：1st, well is received, 2, support, 201, main body truss, the 202, first flat board, 203, second is flat
Plate, 204, groove, 3, cover plate, 301, rolling bearing, 4, electromotor, 5, push-pull bar, 6, ground, 7, pressing plate, 701, tread portion,
702nd, baffle portion, 8, plunger spring, 9, bent axle, 10, chute, 11, tooth bar, 12, ratchet, 13, drive link, 14, electric expansion gas
Cylinder, 15, infrared signal trap setting, 16, electric cylinder, 17, elastic threads.
Specific embodiment
To describe technology contents, structural features, institute's reached purpose and effect of the present invention in detail, embodiment is hereby enumerated below
And coordinate accompanying drawing to be explained in detail.
Embodiment 1
The hinder device as shown in figure 1, non-motor vehicle of the present embodiment drives in the wrong direction, including receipts of the opening on bicycle lane 6
Well 1 of receiving is formed with the body received in well 1, storage well 1 is arranged at by concreting；Body includes that support 2 and one end are hinged
Pressing plate 7 on support 2, pressing plate 7 can be rotated by rotary shaft of hinged end, with reference to shown in Fig. 2, institute is located on support 2
State hinged end and offer the groove 204 that can make the horizontal positioned of the pressing plate 7；
As shown in figure 3, support 2 includes main body truss 201, main body truss 201 is provided with the first horizontally disposed flat board 202
With the second flat board 203, the first flat board 202 is parallel with the second flat board 203, and the area of first flat board 202 is less than described second
Flat board 203；Pressing plate 7 to side is bent to form tread portion 701 and baffle portion 702, sets between the first flat board 202 and tread portion 701
There is the plunger spring 8 being in tilted layout；Second flat board 203 is provided with electromotor 4, and the lower section of pressing plate 7 is provided with the biography being connected with electromotor
Dynamic device, actuating device is the push-pull bar 5 and coaxial with generator amature and horizontally disposed bent axle that the bottom of pressing plate 7 is vertically arranged
9, the electrical storage battery being connected with electromotor 4 is additionally provided with support 2.
As shown in figure 1, when external force is not affected by, baffle portion 702 is 11 ° with the angle α of horizontal plane；When pressing plate 7 is subject to outer
Power, when tread portion 701 turns to the lower limit position blocked by support, the tread portion 701 is in horizontality, can pass through
Multigroup hinder device is set, is continuously forced non-motor vehicle to slow down by baffle portion 702 and is reached the purpose of restricted driving, compared to traditional
The means more hommization of the anti-anti-retrograde that directly no thoroughfare is also safer.
As shown in figure 4, the top of storage well 1 is additionally provided with and can in the horizontal direction slide and can force what pressing plate 7 was depressed
Cover plate 3, the left end of cover plate 3 is connected with electric expansion cylinder 14, and electric expansion cylinder 14 is connected with electrical storage battery, cover plate 3 with
The contact of pressing plate 7 one end is provided with rolling bearing, is easy to cover plate 3 to depress pressing plate 7.
It is provided with and electrical storage battery connecting valve in the street lamp or traffic police on duty booth of bicycle lane both sides, when road surface is held
Diligent personnel do not monitor the vehicle that drives in the wrong direction, and are stretched out by switching manipulation cover plate 3, depress pressing plate 7 so that direct motion vehicle is without hindrance to be passed through；
When security personnel monitors the vehicle that drives in the wrong direction, withdrawn by switching manipulation cover plate 3, make pressing plate 7 above ground level, play the retrograde car of reduction
Speed until the effect stopped.
Embodiment 2
Embodiment 2 is with the difference of embodiment 1：The retrograde obstruction system of the non-motor vehicle of the present embodiment is also included located at pressure
Infrared transmitter on plate 7, the controller on body and be arranged on the street lamp of bicycle lane both sides and with this body phase
Some monitoring devices (as shown in Figure 7) for forming infrared field of communication, one group of monitoring device is located at from the storage side 50m of well 1
In the range of, in the range of the storage opposite side 50m of well 1, monitoring device includes that some infrared signals catch dress to another group of monitoring device
15 are put, controller is used to control the electric expansion cylinder 14.
As shown in Figure 5 and Figure 6, controller includes control module, compares submodule and judging submodule：Control module is used for
Control the flexible of electric expansion cylinder；Comparing submodule is used to judge the size of x and 0, as x ＞ 0, comparison submodule directly to
Control module sends shrinks instruction, when x≤0, to judging submodule decision instruction is sent；Judging submodule is used to judge x values
It is that, when x increases, judging submodule, when x reduces, is sentenced to the processing module transmission processe order in increase or reduction
Disconnected submodule sends to the control module and shrinks instruction.
When monitoring device captures the non power driven vehicle of the single traveling in infrared field, can be by contrast submodule and judgement
The effect of submodule quickly judges whether non power driven vehicle is driving in the wrong direction, so as to control whether electric expansion cylinder stretches to control
Whether pressing plate processed ejects ground.
Embodiment 3
Embodiment 3 is with the difference of embodiment 1：The retrograde obstruction system of the non-motor vehicle of the present embodiment is also included located at pressure
Infrared transmitter, controller on plate 7 and be arranged on the street lamp of bicycle lane both sides and with body communicate it is some can
The monitoring device (as shown in Figure 7) of infrared field is formed, one group of monitoring device is located in the range of the storage side 50m of well 1, another group
In the range of the storage opposite side 50m of well 1, monitoring device includes some infrared signal trap settings 15 to monitoring device, and controller is used
In the control electric expansion cylinder 14.
As shown in Figure 9 and Figure 10, controller includes readings module, control module and processing module：Readings module is used for real
When receive the collection of infrared signal trap setting 15 traveling non power driven vehicle positional information and the positional information of the body, so
The point positional information of non power driven vehicle being converted into afterwards in infrared field, infrared field with the infrared transmitter on body as origin,
Positive direction with the correct travel direction of road as x-axis, to install this line of body as y-axis；Control module is used to control electricity
Dynamic telescopic cylinder it is flexible；Refering to shown in Fig. 8, the execution step of processing module is：1) position coordinateses of the body are set
X0Y[-p,p]To determine the barrier zones of the body；Setting time constant γ come determine the control module send instruction when
Between be spaced；2) according to the changes in coordinates of the positional information of the vehicle, each non power driven vehicle is calculated to the zero of body
Linear equation X=a+bY；3) each non power driven vehicle △ X are calculated more than 0 and X0YnPositioned at X0Y[-p,p]Between when, then continue under
Step, otherwise termination；4) each non power driven vehicle X is calculatednYnTo the zero X of the body0Y0Time Tn, and calculate
Two adjacent time Tn△ T, if △ T are more than time constant γ, the control module sends shrinks instruction, otherwise terminates
Process；Control module, for controlling the flexible of electric expansion cylinder.
When there is the non power driven vehicle of many travelings in monitoring device captures infrared field, processing module is i.e. to each vehicle
Positional information all judged：X0YnPositioned at X0Y[-p,p]Between when, illustrate that the driving path of the car can be through infrared emittance
The body of installation, now just needs the subsequent action for judging body；Conversely, X0YN is notPositioned at X0Y[-p,p]Between when illustrate the vehicle
The body installed without infrared emittance of driving path, do not carry out judging necessity of body subsequent action；Work as non-maneuver
On track stem for stem several bodies when, judge which body needs to carry out subsequent action according to this, after which body is without carrying out
Continuous action.Time constant γ is the set time artificially arranged according to the vehicle condition of bicycle lane, such as in a vehicle
It is not that very frequently bicycle lane arranges time constant γ for 40s, when △ T are more than 40s, illustrates convoy spacing farther out, then
System is judged respectively the car of two same travel directions；When △ T are less than 40s, illustrate that convoy spacing is nearer, system is protected
The judged result for holding first car passes through up to second car, improves the work efficiency of whole system, it is to avoid the action of redundancy.
According to above-mentioned comparison result, command module sends an instruction to electric expansion cylinder, when electric expansion cylinder 14 is arrived
During up to the extreme position for stretching out, cover plate 3 is stretched out in the storage well 1 that pressing plate 7 is pressed on ground, allows the vehicle of direct motion direct
Pass through；When electric expansion cylinder 14 reaches the extreme position for shrinking, pressing plate 7 ejects road surface in the presence of plunger spring 8, because
For plunger spring 8 be it is inclined be arranged in the bottom of tread portion 701, need to consume larger kinetic energy ability from the pressure of baffle portion 702
By cover plate 3, the travel speed of retrograde vehicle is significantly reduced, so as to prevent non-motor vehicle vehicle inverse in safety range
OK.
Embodiment 4
As is illustrated by figs. 11 and 12, embodiment 4 is with the difference of embodiment 1：The rotor of electromotor 4 is externally provided with and rotor
Concentric ratchet 12；The lower section of cover plate 7 is connected with tooth bar 11, and the lower end of tooth bar 11 is provided with the drive link 13 for engaging, drive link 13
It is fixedly connected with the core wheel of the wheel for inputting of ratchet 12；In order to ensure that tooth bar 11 keeps with drive link 13 all the time during motion
Engagement, support 2 is provided with the chute 10 matched with tooth bar 11.Relative to the effect of push-pull bar and bent axle, ratchet driving is more steady
It is fixed, and installing space can be less, applied widely, long service life.
Embodiment 5
As shown in figure 13, embodiment 5 is with the difference of embodiment 1：It is additionally provided with positioned at the lower section of pressing plate 7 in storage well 1
The vertical electric cylinder 16 of arrangement, the piston rod upper end of electric cylinder 16 is connected by elastic threads 17 with the bottom of pressing plate 7, when monitoring
During retrograde vehicle, it is possible to use the pulled down pressing plate 7 of elastic threads 17, tread portion 701 is set to be in and road surface same plane so that suitable
Driving is without hindrance to be passed through；When there is Special use requirement, (such as police or other departments need block section to make pressing plate 7 serve as road
During the effect of barrier), the piston rod of electric cylinder 16 withstands on the lower section of pressing plate 7, makes pressing plate 7 to be depressed；It is electronic during normal work
Without departing from containing cavities 1, now pressing plate 7 is neither by the thrust of piston rod nor by elastic threads 17 for the upper end of the piston rod of cylinder 16
Pulling force, now only realize the normal work of pressing plate 7 by plunger spring 8.
Test example
The angle α testing experiment of baffle portion 702 and horizontal plane
40 retrograde hinder devices, per group of 4 devices are set altogether, each group of angle angle is respectively 90,95,100,
105th, 110,115,120,125,130,135, per group of 4 devices, each angle is respectively provided with the test of 10 train numbers.
(successfully stop and refer to and force non-motor vehicle to slow down until stopping, danger refer to vehicle generation very it is big jolt with
And situations such as overturning)
Test data is shown when non-motor vehicle (speed is not more than 20km/h) first passes through pressing plate 7 (retrograde) from baffle portion 702
When, 110 ° is baffle portion 702 and the optimal angle of horizontal plane.When the angle of baffle portion 702 and horizontal plane is less than 110 °, although
Non-motor vehicle is more difficult fine by the blocking effect of baffle portion 702, but it is caused danger, the probability of situation is also very high, is driving
Person easily causes danger in the case of not noting；When the angle of baffle portion 702 and horizontal plane is more than 110 °, although vehicle is endangered
The probability of dangerous situation condition is very low, but equally also allows non-motor vehicle to easily pass very much baffle portion 702, it is impossible to play warning
Limit retrograde purpose.
In sum, only the preferred embodiments of the invention, does not limit protection scope of the present invention with this, all according to the present invention
Equivalence changes that the scope of the claims and description are made and modification, are all within the scope of patent of the present invention covers.
Claims (10)
1. a kind of non-motor vehicle drives in the wrong direction hinder device, is included in the storage well (1) that opens up on bicycle lane (6) and is arranged at receipts
Body in Na Jing (1), it is characterised in that：The body includes that support (2) and one end are hinged on the pressing plate (7) on support (2),
The pressing plate (7) can be rotated by rotary shaft of hinged end, and offering positioned at the hinged end on the support (2) can
Make the groove (204) of the pressing plate (7) horizontal positioned；The support (2) includes main body truss (201), the main body truss
(201) horizontally disposed the first flat board (202) and the second flat board (203), first flat board (202) and described second are provided with
Flat board (203) is parallel, and the area of first flat board (202) is less than second flat board (203)；The pressing plate (7) is to side
Tread portion (701) and baffle portion (702) are bent to form, are provided between first flat board (202) and the tread portion (701) and are inclined
The plunger spring (8) tiltedly arranged；Second flat board (203) is provided with electromotor (4), and pressing plate (7) lower section is provided with and institute
The actuating device of electromotor (4) connection is stated, on the support (2) power storage cell electrically connected with the electromotor (4) is additionally provided with
Group.
2. a kind of non-motor vehicle according to claim 1 drive in the wrong direction hinder device, it is characterised in that：The pressing plate (7) it is upper
Side is additionally provided with the cover plate (3) that can be slided in the horizontal direction, and one end of the cover plate (3) is connected with electric expansion cylinder (14),
The electric expansion cylinder (14) is connected with the electrical storage battery, the size of the cover plate (3) and it is described storage well (1) chi
Very little correspondence.
3. a kind of non-motor vehicle according to claim 1 drive in the wrong direction hinder device, it is characterised in that：In storage well (1)
The electric cylinder of vertical arrangement is additionally provided with below the pressing plate (7), the piston rod upper end of the electric cylinder passes through elastic threads
It is connected with the bottom of the pressing plate (7).
4. a kind of non-motor vehicle according to claim 1 drive in the wrong direction hinder device, it is characterised in that：When external force is not affected by,
The baffle portion (702) is 110 ° with the angle of horizontal plane；When exposed to external forces, the limit inferior that the tread portion (701) rotates
Position is position of the tread portion (701) in being generally aligned in the same plane with road surface.
5. a kind of non-motor vehicle according to claim 2 drive in the wrong direction hinder device, it is characterised in that：The cover plate (3) and institute
State pressing plate (7) contact one end and be provided with rolling bearing (301).
6. a kind of non-motor vehicle according to claim 1 drive in the wrong direction hinder device, it is characterised in that：The actuating device includes
Outside the rotor of electromotor arrange the ratchet (12) concentric with the rotor, be connected to below the pressing plate (7) tooth bar (11),
The tooth bar (11) lower end and the drive link (13) for engaging are arranged at, the drive link (13) is defeated with the ratchet (12)
The core wheel for entering wheel is fixedly connected.
7. a kind of non-motor vehicle according to claim 6 drive in the wrong direction hinder device, it is characterised in that：The body also include with
The chute (10) of tooth bar (11) matching, the tooth bar (11) can move reciprocatingly in the chute (10).
8. a kind of retrograde hinder device of the arbitrary described non-motor vehicle of the retrograde obstruction system of non-motor vehicle, including claim 1-7,
It is characterized in that：The obstruction system also includes infrared transmitter, the control on the body on the pressing plate (7)
Device processed and some monitoring devices for forming infrared field for being arranged on ground (6) and communicating with the body, the monitoring
Device includes some infrared signal trap settings (15), and the controller is used to control the electric expansion cylinder (14).
9. a kind of non-motor vehicle according to claim 8 drives in the wrong direction obstruction system, it is characterised in that：The controller includes
Readings module：For real-time reception infrared signal trap setting (15) collection traveling non power driven vehicle positional information and
The positional information of the body, the point being then converted into the positional information of non power driven vehicle in infrared field, the infrared field with
Infrared transmitter on the body be origin, the positive direction with the correct travel direction of road as x-axis, with install body this
Bar line is y-axis；
Control module, for controlling the flexible of electric expansion cylinder；
Submodule and judging submodule are compared, position of any instant vehicle on road surface can be converted into infrared field by readings module
An interior point, comparing submodule is used to judge the x values of the point and 0 size, as x ＞ 0, compares submodule to control module
Send and shrink instruction, when x≤0, to judging submodule decision instruction is sent；The judging submodule be used for judge x values be
Increase or reduction, when x increases, the judging submodule sends to the control module stretches out order, when x reduces, institute
State judging submodule and send to the control module and shrink instruction.
10. a kind of non-motor vehicle according to claim 9 drives in the wrong direction obstruction system, it is characterised in that：The controller is also wrapped
Include,
Processing module, execution step is：
1) the position coordinateses X of the body is set0Y[-p,p]To determine the barrier zones of the body；Setting time constant γ, comes
Determine that the control module sends the time interval of instruction；
2) according to the changes in coordinates of the positional information of the vehicle, each non power driven vehicle is calculated to the line of the zero of body
Property equation X=a+bY；
3) each non power driven vehicle △ X are calculated more than 0 and X0Yn is located at X0Y[-p,p]Between when, then continue lower step, otherwise termination
Reason；
4) each non power driven vehicle X is calculatednYnTo the zero X of the body0Y0Time Tn, and when calculating adjacent two
Between Tn△ T, if △ T are more than time constant γ, the control module sends shrinks instruction, otherwise termination.
Priority Applications (1)
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| CN112593767A (en) * | 2020-11-26 | 2021-04-02 | 中核华辰工程管理有限公司 | Protector for construction |
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