CN110093905B - River course floater intercepting equipment - Google Patents
River course floater intercepting equipment Download PDFInfo
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- CN110093905B CN110093905B CN201910493616.XA CN201910493616A CN110093905B CN 110093905 B CN110093905 B CN 110093905B CN 201910493616 A CN201910493616 A CN 201910493616A CN 110093905 B CN110093905 B CN 110093905B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 36
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 238000011084 recovery Methods 0.000 claims description 35
- 238000004064 recycling Methods 0.000 abstract description 16
- 208000034699 Vitreous floaters Diseases 0.000 description 11
- 230000003321 amplification Effects 0.000 description 6
- 230000006698 induction Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention discloses a river floating object intercepting device, which comprises two bilaterally symmetrical bases which are fixedly connected to the bottom of a river and are close to river banks on the left side and the right side, wherein a base cavity is arranged in each base, a sliding cavity which is positioned on one side of the base cavity far away from a symmetrical center and communicated with the base cavity is arranged in each base, a water level sensing device is arranged in each base cavity, a displacement amplifying device which is positioned on the lower side of the water level sensing device is arranged in each base cavity, a floating device is connected in each sliding cavity in a sliding mode, an intercepting and cleaning device is arranged between the floating devices on the left side and the right side, the intercepting and cleaning device of the river channel utilizes flowing river water as a power source, a transverse plate on an intercepting belt can convey floating objects on the river channel to a garbage recycling device on the bank, and when a ship is in motion, the floating devices can drive the intercepting belt to descend, therefore, the invention can realize automatic interception and cleaning of the floating objects on the river channel and allow navigation of the ship.
Description
Technical Field
The invention relates to the technical field of river floating garbage treatment, in particular to river floating object intercepting equipment.
Background
The river course often can float the rubbish that comes from the living area on every side in, these floaters are following current and down, easily gather in the river course bank of a recess, block before the river dam, if these rubbish is too late to clear up or intercept, will cause new pollution to the quality of water of low reaches, also can influence the surface of water landscape, water supply, aquatic products, the river course often can large tracts of land grow body plant simultaneously, these plants float and easily make the river turn black and foul, consequently need regularly clear up the river course, and the mode of current clearance river course rubbish is two types on the whole: the fixed river channel intercepting equipment is fixed, garbage is intercepted through an intercepting net arranged in a river, the intercepted garbage still needs to be cleaned manually, most of the intercepting equipment cannot achieve ship navigation, and the few intercepting equipment capable of achieving the ship navigation need to depend on electric power to achieve frequent lifting of the intercepting equipment, so that the equipment is complex to operate and high in energy consumption.
Disclosure of Invention
The technical problem is as follows: the manual cleaning river course floater is inefficient, the labor cost is high and there is a potential safety hazard, most of the existing fixed river course intercepting equipment can not automatically clean up garbage intercepted and can not realize the ship navigation, and a few of the intercepting equipment capable of realizing the ship navigation need to consume more electric energy.
In order to solve the problems, the embodiment designs a river floating object intercepting device, which comprises two bases which are bilaterally symmetrical and fixedly connected to the bottom of a river channel and are close to river banks on the left and right sides, wherein a base cavity is arranged in each base, a sliding cavity which is positioned on one side of the base cavity, away from the symmetrical center, and communicated with the base cavity is arranged in each base, a water level sensing device is arranged in each base cavity, the water level sensing device is connected to the inner wall of the upper side of the base cavity through a hydraulic cylinder fixedly, a piston cavity is arranged in each hydraulic cylinder, a piston rod is connected with the piston cavity in a sliding mode and extends out of the end face of the base cavity, a pressure sensing block is fixedly connected with the piston rod and positioned outside the end face of the base cavity, and the pressure sensing block drives the piston rod to move left and right due to water pressure change generated by water level change so as to, the base intracavity is equipped with and is located the water level induction system downside can with the displacement amplification device that water level induction system carries out enlargingly because of the displacement that the water level change produced, slip intracavity sliding connection have can be when the ship passes through automatic sink and can with water level induction system displacement amplification device linkage realize the automatic device that floats of going up after the ship, the left and right sides be equipped with interception cleaning device between the device that floats, interception cleaning device is through being located the interception band pulley of the device upside that floats, connect in the left and right sides interception area between the interception band pulley, the interception band pulley drives the interception area rotates and realizes intercepting floating rubbish and removes the bank limit with rubbish automatically.
Beneficially, a semi-submersible type garbage can is arranged on the left river bank, a recovery cavity with an opening facing right is arranged in the garbage can, and a pushing device capable of using kinetic energy generated when a ship passes through the recovery cavity as a power source to process garbage in the recovery cavity is arranged in the recovery cavity.
Wherein, use the left water level induction system as the example, water level induction system include with base chamber upper wall face and right side wall face fixed connection the pneumatic cylinder, sliding connection has the piston head in the piston chamber, the piston rod with piston head right side end face fixed connection just the piston rod right-hand member stretches out base chamber terminal surface, the forced induction piece with be connected with thrust spring between the base chamber right side end face, fixedly connected with is located on the base chamber right side inner wall the promotion jar of pneumatic cylinder downside, be equipped with the promotion chamber in the promotion jar, promote the chamber with it has hydraulic pressure pipe to communicate with each other between the piston chamber, sliding connection has the promotion chock plug in the promotion jar, fixedly connected with extends on the promotion chock plug downside terminal surface the catch bar of promotion chamber downside terminal surface.
The left displacement amplifying device is taken as an example, the displacement amplifying device comprises a sliding block fixedly connected with the push rod and connected to the inner wall of the right side of the base cavity in a sliding mode, a connecting rod is hinged to the sliding block, a lever located on the left side of the push cylinder and hinged to the left end of the connecting rod is connected to the inner wall of the rear side of the base cavity in a rotating mode, and the left end of the lever is hinged to a swing rod.
The left floating and sinking device is taken as an example, the floating and sinking device comprises a sliding box which is connected to the inner wall of the left side and the right side of the sliding cavity in a sliding mode, the front end face of the sliding box is connected with the left end of the swing rod in a rotating mode, an air cavity is arranged in the sliding box, a rotating cavity which is located on the upper side of the sliding box is arranged in the sliding box, a water inlet which is through from front to back is formed in the inner wall of the front side of the rotating cavity, a water outlet which is through from front to back is formed in the inner wall of the rear side of the rotating cavity, an L-shaped rod is fixedly connected to the end face of the right side of the rotating cavity, a transverse rod which is symmetrical from.
Preferably, the air chamber is filled with air, so that the density of the sliding box is close to that of water, the sliding box can be suspended in the water, the power required by the water level sensing device for driving the sliding box through the displacement amplifying device is reduced, and a water outlet which is through from left to right and used for reducing the sliding resistance of the sliding box on the right side is formed in the right inner wall of the sliding chamber on the right side.
The intercepting and cleaning device comprises a rotating cavity, a rotating shaft, an intercepting belt wheel, a plurality of cleaning plates and a torsion spring, wherein the left intercepting and cleaning device is taken as an example, the intercepting and cleaning device comprises a power shaft which is rotatably connected with the inner wall of the lower side of the rotating cavity and extends out of the end face of the upper side of the rotating cavity, the power shaft is fixedly connected with an impeller which is positioned in the rotating cavity, the intercepting belt wheel is fixedly connected onto the power shaft and is positioned outside the end face of the rotating cavity, the annular array on the end face of the outer side of the intercepting belt is provided with the plurality of cleaning plates which are rotatably connected.
Preferably, the water inlet is located on the left side of the impeller, the water outlet is located on the right side of the impeller, the left half part of the intercepting belt wheel on the left side is located in the recycling cavity, the cleaning plate on the front side can drive garbage into the recycling cavity without obstacles, the inner wall on the right side of the recycling cavity can prevent garbage from drifting out of the recycling cavity, and the cleaning plate can be moved out of the recycling cavity through rotation.
Wherein the pushing device comprises a crank which is rotationally connected with the inner wall of the left side of the recovery cavity, the rear end of the crank is fixedly connected with a fixed rod which extends out of the end face of the front side of the recovery cavity, the upper end of the crank is hinged with a rotating rod, the lower end of the rotating rod is hinged with a push block which is connected with the inner wall of the lower side of the recovery cavity in a sliding way, a return spring is connected between the push block and the inner wall of the front side of the recovery cavity, a push plate which is connected with the inner wall of the lower side of the recovery cavity in a sliding way is fixedly connected on the end surface of the rear side of the push block, a sliding cylinder which is positioned at the lower side of the dustbin is fixedly connected at the bottom of the river channel, a push rod cavity with an upward opening is arranged in the sliding cylinder, a push head is connected in the push rod cavity in a sliding manner, the push rod is fixedly connected to the push head, extends out of the end face of the upper side of the push rod cavity and is abutted to the fixed rod, and the push rod cavity is communicated with the sliding cavity and is connected with a water pipe.
The invention has the beneficial effects that: the invention relates to a river channel floater intercepting device, wherein an intercepting and cleaning mechanism utilizes river water to drive an impeller therein as a power source, a transverse plate on an intercepting belt can convey floaters on a river channel to a shore garbage recovery device through a rotating intercepting belt, so that the automatic interception and cleaning of the floaters on the river channel are realized, a water level sensing device can control a buoyancy device to automatically lift along with the change of the water level of the river channel so as to ensure that the intercepting belt can effectively work, when a ship navigates, a navigation plate in the buoyancy device can firstly contact with the ship and is pressed down, the navigation plate drives the buoyancy device and the intercepting belt to descend so that the ship can smoothly pass, and then the water level sensing device resets the buoyancy device, so the automatic interception and cleaning of the floaters on the river channel can be realized, the ship can navigate and the operation power is not required to be provided by external electric energy.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
Fig. 1 is a schematic view of an overall structure of a river floating object intercepting apparatus according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 4;
fig. 6 is an enlarged schematic view of the structure at "E" of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a river floating object intercepting device, which is mainly applied to river floating object intercepting and cleaning, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a river floating object intercepting device, which comprises two bases 11 which are bilaterally symmetrical and fixedly connected to the bottom of a river and are close to river banks on the left side and the right side, wherein a base cavity 12 is arranged in each base 11, a sliding cavity 28 which is positioned on one side of the base cavity 12 far away from the symmetrical center and is communicated with the base cavity 12 is arranged in each base 11, a water level sensing device 101 is arranged in each base cavity 12, the water level sensing device 101 is fixedly connected to a hydraulic cylinder 13 on the inner wall of the upper side of the base cavity 12 through a hydraulic cylinder 13, a piston cavity 14 arranged in the hydraulic cylinder 13, a piston rod 18 which is in sliding connection with the piston cavity 14 and extends out of the end face of the base cavity 12, and a pressure sensing block 16 which is fixedly connected with the piston rod 18 and is positioned outside the end face of the base cavity 12, and the pressure sensing block 16 drives the piston rod 18 to move left and right due, a displacement amplifying device 102 which is positioned on the lower side of the water level sensing device 101 and can amplify displacement generated by the water level sensing device 101 due to water level change is arranged in the base cavity 12, a floating and sinking device 103 which can automatically sink when a ship passes through and can automatically float after the ship passes through the water level sensing device 101 and the displacement amplifying device 102 is connected in the sliding cavity 28 in a sliding mode, an intercepting and cleaning device 104 is arranged between the floating and sinking devices 103 on the left side and the right side, the intercepting and cleaning device 104 is connected to an intercepting belt 47 between the intercepting belt wheels 46 on the left side and the right side through an intercepting belt wheel 46 positioned on the upper side of the floating and sinking device 103, and the intercepting belt wheel 46 drives the intercepting belt 47 to rotate to intercept floating garbage and automatically move the garbage to the bank.
Advantageously, a semi-submersible type garbage can 41 is arranged on the left side river bank, a recovery cavity 40 with an opening facing to the right is arranged in the garbage can 41, and a pushing device 105 which can treat the garbage in the recovery cavity 40 by using kinetic energy generated when a ship passes through as a power source is arranged in the recovery cavity 40.
According to an embodiment, the water level sensing device 101 is described in detail below, taking the left water level sensing device 101 as an example, the water level sensing device 101 includes the hydraulic cylinder 13 fixedly connected to the upper side wall surface and the right side wall surface of the base cavity 12, the piston head 15 is slidably connected to the piston cavity 14, the piston rod 18 is fixedly connected to the right side end surface of the piston head 15, the right end of the piston rod 18 extends out of the end surface of the base cavity 12, the thrust spring 17 is connected between the pressure sensing block 16 and the right side end surface of the base cavity 12, the pushing cylinder 20 located on the lower side of the hydraulic cylinder 13 is fixedly connected to the right side inner wall surface of the base cavity 12, the pushing cavity 21 is arranged in the pushing cylinder 20, the hydraulic pipe 19 is connected between the pushing cavity 21 and the piston cavity 14 in a communicating manner, the pushing plug 22 is slidably connected to the pushing cylinder 20, and the pushing rod extending out of the lower side end surface of the pushing cavity 21 is fixedly 23.
According to an embodiment, the displacement amplification device 102 is described in detail below, taking the displacement amplification device 102 on the left side as an example, the displacement amplification device 102 includes a sliding block 24 fixedly connected with the pushing rod 23 and slidably connected to the inner wall of the right side of the base cavity 12, a connecting rod 25 is hinged on the sliding block 24, a lever 26 located on the left side of the pushing cylinder 20 and hinged to the left end of the connecting rod 25 is rotatably connected to the inner wall of the rear side of the base cavity 12, and a swing rod 27 is hinged to the left end of the lever 26.
According to an embodiment, the floating and sinking device 103 is described in detail below, taking the floating and sinking device 103 on the left as an example, the floating and sinking device 103 includes a sliding box 30 slidably connected to the inner walls on the left and right sides of the sliding cavity 28, the front side end face of the sliding box 30 is rotatably connected to the left end of the swing rod 27, an air cavity 31 is arranged in the sliding box 30, a rotating cavity 33 located on the upper side of the sliding box 30 is arranged in the sliding box 30, a front and rear through water inlet 53 is arranged on the inner wall on the front side of the rotating cavity 33, a front and rear through water outlet 54 is arranged on the inner wall on the rear side of the rotating cavity 33, an L-shaped rod 50 is fixedly connected to the right end face of the rotating cavity 33, a front and rear symmetrical cross rod 48 is fixedly connected to the right end of the L-shaped rod 50, and two.
Advantageously, the air chamber 31 is filled with air, so that the density of the sliding box 30 is similar to that of water, the sliding box 30 can be suspended in the water, and thus the power required by the water level sensing device 101 to drive the sliding box 30 through the displacement amplification device 102 is reduced, and a water discharge port 55 penetrating from left to right is formed on the inner wall of the right side of the sliding chamber 28 for reducing the sliding resistance of the right side of the sliding box 30.
According to an embodiment, the intercepting and cleaning device 104 is described in detail below, taking the left intercepting and cleaning device 104 as an example, the intercepting and cleaning device 104 includes a power shaft 32 rotatably connected with the inner wall of the lower side of the rotating cavity 33 and extending out of the end surface of the upper side of the rotating cavity 33, an impeller 34 located in the rotating cavity 33 is fixedly connected to the power shaft 32, the intercepting belt wheel 46 is fixedly connected to the power shaft 32 and located outside the end surface of the rotating cavity 33, a plurality of cleaning plates 51 rotatably connected with the intercepting belt 47 are distributed on the end surface of the outer side of the intercepting belt 47 in an annular array manner, and a torsion spring 52 is arranged at the rotating connection position of the cleaning plates 51 and the intercepting belt 47.
Advantageously, the water inlet 53 is located on the left side of the impeller 34, the water outlet 54 is located on the right side of the impeller 34, the left half of the intercepting pulley 46 on the left side is located in the recycling chamber 40, the front cleaning plate 51 can drive the garbage into the recycling chamber 40 without obstruction, the inner wall on the right side of the recycling chamber 40 can prevent the garbage from drifting out of the recycling chamber 40, and the cleaning plate 51 can be moved out of the recycling chamber 40 by rotating.
According to the embodiment, the pushing device 105 is described in detail below, the pushing device 105 includes a crank 38 rotatably connected to the left inner wall of the recycling cavity 40, a fixing rod 37 extending out of the front end face of the recycling cavity 40 is fixedly connected to the rear end of the crank 38, a rotating rod 35 is hinged to the upper end of the crank 38, a pushing block 36 slidably connected to the lower inner wall of the recycling cavity 40 is hinged to the lower end of the rotating rod 35, a return spring 56 is connected between the pushing block 36 and the front inner wall of the recycling cavity 40, a pushing plate 39 slidably connected to the lower inner wall of the recycling cavity 40 is fixedly connected to the rear end face of the pushing block 36, a sliding cylinder 43 located at the lower side of the trash box 41 is fixedly connected to the bottom of the river channel, a pushing rod cavity 44 with an upward opening is arranged in the sliding cylinder 43, a pushing head 45 is slidably connected to the pushing rod cavity 44, a pushing rod 42 extending out of the upper end face of the pushing rod cavity 44, the push rod cavity 44 is communicated with the sliding cavity 28 and is connected with a water pipe 29.
The following describes in detail the use steps of a river floating interception device with reference to fig. 1 to 6:
at the beginning, the pushing block 36 is located at the front side limit position, and half of the intercepting belt wheel 46 and the intercepting belt 47 are exposed out of the water surface.
When the device works, water flow drives the impeller 34 to rotate through the water inlet 53 and flows out through the water outlet 54, the impeller 34 drives the intercepting belt 47 to rotate through the power shaft 32 and the intercepting belt wheel 46, the cleaning plate 51 on the intercepting belt 47 conveys floating garbage into the recovery cavity 40, the cleaning plate 51 in contact with the cleaning plate is pushed by the inner wall on the right side of the recovery cavity 40 to rotate, the cleaning plate 51 moves out of the recovery cavity 40, the garbage in the recovery cavity 40 is blocked in the recovery cavity 40 by the inner wall on the right side of the recovery cavity 40, when the water level of a river channel rises, the increased water pressure pushes the pressure sensing block 16 to move towards one side far away from the center, the pressure sensing block 16 pushes hydraulic oil to flow into the pushing cavity 21 through the piston rod 18 and the piston cavity 14 through the hydraulic pipe 19 and drives the pushing plug 22, the pushing rod 23 and the sliding block 24 to move downwards, the sliding block 24 drives the sliding box 30 to move upwards, The intercepting belt 47 moves upwards to adapt to the rising of water level, when the water level of a river channel falls, the movement is opposite to the movement during the rising of the water level, when a ship passes through, the ship firstly contacts with a lifting ramp 49 on the front side or the rear side, the lifting ramp 49 drives the sliding box 30, the intercepting belt wheel 46 and the intercepting belt 47 to move downwards so that the ship passes through, meanwhile, the sliding box 30 presses water in the sliding cavity 28 into the push rod cavity 44 through the water pipe 29 and drives the push head 45 and the push rod 42 to move upwards, the push rod 42 pushes the fixed rod 37 to drive the crank 38 to rotate, the crank 38 drives the push block 36 and the push plate 39 to move backwards through the rotating rod 35 and pushes garbage to the rear side of the recovery cavity 40 so as to avoid the excessive garbage on the front side of the recovery cavity 40 from influencing the rotation of the intercepting belt wheel 46, and then the device is reset under the action of the reset spring 56 and the.
The invention has the beneficial effects that: the invention relates to a river channel floater intercepting device, wherein an intercepting and cleaning mechanism utilizes river water to drive an impeller therein as a power source, a transverse plate on an intercepting belt can convey floaters on a river channel to a shore garbage recovery device through a rotating intercepting belt, so that the automatic interception and cleaning of the floaters on the river channel are realized, a water level sensing device can control a buoyancy device to automatically lift along with the change of the water level of the river channel so as to ensure that the intercepting belt can effectively work, when a ship navigates, a navigation plate in the buoyancy device can firstly contact with the ship and is pressed down, the navigation plate drives the buoyancy device and the intercepting belt to descend so that the ship can smoothly pass, and then the water level sensing device resets the buoyancy device, so the automatic interception and cleaning of the floaters on the river channel can be realized, the ship can navigate and the operation power is not required to be provided by external electric energy.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (1)
1. A river floating object intercepting device comprises two bases which are bilaterally symmetrical and fixedly connected to the bottom of a river and are close to river banks on the left side and the right side; a base cavity is arranged in the base, a sliding cavity which is positioned on one side of the base cavity far away from the symmetric center and communicated with the base cavity is arranged in the base, a water level sensing device is arranged in the base cavity, the water level sensing device is fixedly connected to a hydraulic cylinder on the inner wall of the upper side of the base cavity, a piston cavity is arranged in the hydraulic cylinder, a piston rod is connected with the piston cavity in a sliding mode and extends out of the end face of the base cavity, and a pressure sensing block is fixedly connected with the piston rod and positioned outside the end face of the base cavity; a displacement amplifying device which is positioned at the lower side of the water level sensing device and can amplify the displacement of the water level sensing device caused by the change of the water level is arranged in the base cavity, a floating and sinking device which can automatically sink when a ship passes through and can automatically float after the ship passes through the sliding cavity by being linked with the water level sensing device and the displacement amplifying device is connected in a sliding way, an intercepting and cleaning device is arranged between the floating and sinking devices at the left side and the right side, the intercepting and cleaning device is connected with an intercepting belt between the intercepting belt wheels at the left side and the right side through an intercepting belt wheel positioned at the upper side of the floating and sinking device, and the intercepting belt wheel drives the intercepting belt to rotate to intercept floating garbage and automatically move the garbage to the bank; a semi-submersible type garbage can is arranged on the left river bank, a recovery cavity with an opening facing to the right is arranged in the garbage can, and a pushing device which can treat garbage in the recovery cavity by taking kinetic energy generated when a ship passes through as a power source is arranged in the recovery cavity; taking the water level sensing device on the left side as an example, the water level sensing device comprises the hydraulic cylinder fixedly connected with the upper side wall surface and the right side wall surface of the base cavity, a piston head is connected in the piston cavity in a sliding manner, the piston rod is fixedly connected with the right side end surface of the piston head, the right end of the piston rod extends out of the end surface of the base cavity, a thrust spring is connected between the pressure sensing block and the right side end surface of the base cavity, a thrust cylinder positioned on the lower side of the hydraulic cylinder is fixedly connected on the inner wall on the right side of the base cavity, a thrust cavity is arranged in the thrust cylinder, a hydraulic pipe is connected between the thrust cavity and the piston cavity in a communicating manner, a thrust plug is connected in the thrust cylinder in a sliding manner, and a push rod extending out of the lower side end surface; taking the displacement amplifying device on the left side as an example, the displacement amplifying device comprises a sliding block which is fixedly connected with the push rod and is connected to the inner wall on the right side of the base cavity in a sliding manner, a connecting rod is hinged to the sliding block, a lever which is positioned on the left side of the push cylinder and is hinged to the left end of the connecting rod is connected to the inner wall on the rear side of the base cavity in a rotating manner, and a swing rod is hinged to the left end of the lever; taking the floating and sinking device on the left side as an example, the floating and sinking device comprises a sliding box which is connected to the inner walls of the left side and the right side of the sliding cavity in a sliding manner, the front side end face of the sliding box is rotatably connected with the left end of the swing rod, an air cavity is arranged in the sliding box, a rotating cavity which is positioned on the upper side of the sliding box is arranged in the sliding box, a water inlet which is through from front to back is arranged on the inner wall of the front side of the rotating cavity, a water outlet which is through from front to back is arranged on the inner wall of the rear side of the rotating cavity, an L-shaped rod is fixedly connected to the end face of the right side of the rotating cavity, the right end of the; the air cavity is filled with air, so that the density of the sliding box is close to that of water, the sliding box can be suspended in the water, and a water outlet which is communicated from left to right and used for reducing the sliding resistance of the sliding box on the right side is formed in the inner wall on the right side of the sliding cavity on the right side; taking the intercepting and cleaning device on the left side as an example, the intercepting and cleaning device comprises a power shaft which is rotatably connected with the inner wall of the lower side of the rotating cavity and extends out of the end surface of the upper side of the rotating cavity, an impeller positioned in the rotating cavity is fixedly connected to the power shaft, an intercepting belt wheel is fixedly connected to the power shaft and positioned outside the end surface of the rotating cavity, a plurality of cleaning plates which are rotatably connected with the intercepting belt are distributed on the end surface of the intercepting belt in a circumferential array manner, and a torsion spring is arranged at the rotating connection position of the cleaning plates and the intercepting belt; the water inlet is positioned on the left side of the impeller, the water outlet is positioned on the right side of the impeller, the left half part of the intercepting belt wheel on the left side is positioned in the recovery cavity, the cleaning plate on the front side can drive garbage into the recovery cavity without obstruction, the inner wall on the right side of the recovery cavity can prevent the garbage from drifting out of the recovery cavity, and the cleaning plate can move out of the recovery cavity through rotation; the pushing device comprises a crank which is rotationally connected with the inner wall of the left side of the recovery cavity, the rear end of the crank is fixedly connected with a fixed rod which extends out of the end face of the front side of the recovery cavity, the upper end of the crank is hinged with a rotating rod, the lower end of the rotating rod is hinged with a push block which is connected with the inner wall of the lower side of the recovery cavity in a sliding way, a return spring is connected between the push block and the inner wall of the front side of the recovery cavity, a push plate which is connected with the inner wall of the lower side of the recovery cavity in a sliding way is fixedly connected on the end surface of the rear side of the push block, a sliding cylinder which is positioned at the lower side of the dustbin is fixedly connected at the bottom of the river channel, a push rod cavity with an upward opening is arranged in the sliding cylinder, a push head is connected in the push rod cavity in a sliding manner, the push rod is fixedly connected to the push head, extends out of the end face of the upper side of the push rod cavity and is abutted to the fixed rod, and the push rod cavity is communicated with the sliding cavity and is connected with a water pipe.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910493616.XA CN110093905B (en) | 2019-06-06 | 2019-06-06 | River course floater intercepting equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910493616.XA CN110093905B (en) | 2019-06-06 | 2019-06-06 | River course floater intercepting equipment |
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| CN110093905A CN110093905A (en) | 2019-08-06 |
| CN110093905B true CN110093905B (en) | 2020-11-03 |
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| CN110397011B (en) * | 2019-08-09 | 2020-11-13 | 浙江国信房地产营销策划有限公司 | River course rubbish clearance is with salvaging pulper |
| CN110790395B (en) * | 2019-11-20 | 2020-12-18 | 浙江科峰生物技术有限公司 | Biological agent spraying equipment for river regulation |
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|---|---|---|---|---|
| US3653214A (en) * | 1970-05-21 | 1972-04-04 | Exxon Production Research Co | Oil film containment apparatus |
| US20100042324A1 (en) * | 2008-04-07 | 2010-02-18 | Murphy Robert J | Method and apparatus using towed or autonomous marine laboratory |
| CN205822154U (en) * | 2016-06-25 | 2016-12-21 | 江苏城中园林股份有限公司 | A kind of floater removes equipment |
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2019
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Effective date of registration: 20240119 Address after: 061000 Haixing County Economic Development Zone, Cangzhou City, Hebei Province Patentee after: Haixing Meimei Environmental Protection Technology Co.,Ltd. Address before: 312000 1st floor, No.96 shangshichang village, Huishan Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Medi Environmental Protection Technology Co.,Ltd. |