CN116289720A - Bridge expansion joint cleaning machine - Google Patents
Bridge expansion joint cleaning machine Download PDFInfo
- Publication number
- CN116289720A CN116289720A CN202310147211.7A CN202310147211A CN116289720A CN 116289720 A CN116289720 A CN 116289720A CN 202310147211 A CN202310147211 A CN 202310147211A CN 116289720 A CN116289720 A CN 116289720A
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- spring
- cleaning machine
- expansion joint
- bridge expansion
- rod
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- 238000004140 cleaning Methods 0.000 title claims abstract description 79
- 244000309464 bull Species 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 32
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 10
- 239000012535 impurity Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 241000251133 Sphyrna tiburo Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/06—Arrangement, construction or bridging of expansion joints
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a bridge expansion joint cleaning machine which comprises a cleaning machine body, wheels and handrails, wherein the wheels are rotatably arranged at the bottom of the cleaning machine body, and the handrails are fixed at the top of the right side of the cleaning machine body; further comprises: the wheel is connected with the bull stick through first belt pulley group, and the front end of bull stick passes through the bearing and connects the inside of cleaning machine body to the front end of bull stick is connected with the release lever through the second belt pulley group, and the top of first support passes through the fix with screw the bottom of cleaning machine body. This bridge expansion joint cleaning machine installs the second spring, moves the release lever through the second spring top, makes the release lever drive the cleaning roller and goes up and down then to make the cleaning roller hug closely the inside of bridge expansion joint always, avoided then carrying out independent regulation according to the inside of the bridge expansion joint of different height, thereby improved clear efficiency.
Description
Technical Field
The invention relates to the technical field of bridge expansion joint cleaning, in particular to a bridge expansion joint cleaning machine.
Background
After the bridge is built, gaps are reserved on the bridge, and because the bridge can expand with heat and contract with cold due to the influence of temperature, the service life of the bridge can be prolonged through the gaps, and the expansion joints are arranged in an open mode, so that impurities can be accumulated in the expansion joints, and in order to avoid the impurities blocking the expansion joints, a cleaning machine is needed to clean the expansion joints of the bridge;
reference publication number CN 209039967U's a cleaning device for bridge construction expansion joint maintenance, it is high through elevating gear regulation cleaning device to clean the rubbish in the bridge expansion joint through cleaning device, loading attachment will sweep up the refuse collection, prevent that the rubbish of sweeping up from falling into the expansion joint again in, the gyro wheel makes swash plate and ground a certain distance apart, thereby blocked when avoiding swash plate contact ground, however, still has following problem:
in the practical use of the device, although the height of the cleaning device is regulated by the lifting device, when the bridge expansion joints with different heights are cleaned, the lifting device is required to be regulated according to the height of the joints, and then the lifting device is required to be regulated, so that time is wasted, and the cleaning efficiency is low;
the utility model provides a bridge expansion joint cleaning device of reference publication number CN212223589U, it is through can placing the dustbin in the expansion joint, make two gyro wheels and shovel head bottom surface and expansion joint's bottom surface contact, then make the device wholly remove in the expansion joint through the push rod, the in-process that the device marched, debris is shoveled by the shovel head and enter into the dustbin through the import, when having the dust to lift up simultaneously, the air exhauster is opened to the control switch on the accessible push rod, the air exhauster will produce the raise dust inhale the dust in the dust removal case through the dust absorption head, and pass through the filtration of first filter screen and high-efficient filter screen in proper order, then more clean gas is discharged to the external world from the dust removal case, after the device clearance one section distance, will take out the dustbin from the expansion joint through the push rod, and pour the rubbish of storing in the dustbin to external garbage bin through the opening, whole process is comparatively laborsaving, effectively reduce working strength, improve cleaning efficiency, have the dust removal case simultaneously, protect surrounding environment, but, still there is the following shortcoming:
in the practical use of the device, although dust is collected through the dust collection head, the dust absorption area of the dust collection head is limited, and the dust can fly around, so that the dust collection head can also cause dust when absorbing the dust, and the dust collection effect is poor.
We have therefore proposed a bridge expansion joint cleaning machine in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a bridge expansion joint cleaning machine, which aims to solve the problems that the prior art needs manual adjustment of cleaning height and has poor dust removal effect.
In order to achieve the above purpose, the present invention provides the following technical solutions: the bridge expansion joint cleaning machine comprises a cleaning machine body, wheels and handrails, wherein the wheels are rotatably arranged at the bottom of the cleaning machine body, and the handrails are fixed at the top of the right side of the cleaning machine body;
further comprises:
the wheel is connected with the rotating rod through a first belt pulley group, the front end of the rotating rod is connected with the inside of the cleaner body through a bearing, the front end of the rotating rod is connected with the separating rod through a second belt pulley group, the outer end of the separating rod is rotationally and slidingly clamped in the inside of the first bracket, the top of the first bracket is fixed at the bottom of the cleaner body through a screw, and the inner end of the separating rod is fixedly clamped with a cleaning roller in a sliding way;
the dust collecting box is fixed at the top of the cleaner body, one end of the dust collecting box is connected with a pipeline, the pipeline consists of a fan and a hose, the other end of the pipeline is connected with the suction head, the top of the suction head is fixed on the driven rod, and the two ends of the driven rod are rotatably arranged in the cleaner body.
Preferably, the separating rod is provided with two groups, the inside sliding block of rear end separating rod has the fixture block, and the front end of fixture block stretches into sliding block in the inside of cleaning roller to the rear end of fixture block is connected with first spring, and the other end of first spring is connected with the inside of rear end separating rod moreover.
Through the structure, the cleaning roller can be quickly detached.
Preferably, the inside of first support is the cavity setting, and the inside of first support is connected with the second spring to the bottom baffle of second spring with the outer wall of release lever laminating mutually.
Through the structure, the second spring has a limiting function.
Preferably, the first support is fixed with the second support in the inboard, and the inside slip block of second support has the pole that moves to the outer end that moves the pole stretches out the inside of second support and is connected with the gyro wheel, and the inner that moves the pole is connected with the third spring moreover, the other end of third spring is connected in the inside of second support, the outer wall of gyro wheel is laminated mutually with the belt between the second pulley group.
Through the structure, the belt between the second belt pulley sets can not fall off.
Preferably, the middle key of the driven rod is connected with a first gear, a fourth spring is nested on the right side of the driven rod, the right end of the fourth spring is connected to the inside of the cleaner body, and the left end of the fourth spring is connected to the outer wall of the first gear.
Through the structure, the driven rod can be made to rotate in a reciprocating manner.
Preferably, the top of first gear meshes with the bottom of second gear, and the tooth piece on the second gear is half of the tooth piece on the first gear to the middle part key-type connection of second gear is at the middle part of dwang, the dwang rotates the inside that sets up at the cleaner body, and the dwang is connected with the bull stick rear end through the conical gear group.
By the above arrangement, the first gear can be made reversible.
Preferably, the right-hand member of dwang is fixed with the kicking block, and the bottom of kicking block is the arc setting to the bottom of kicking block is laminated mutually with the right-hand member of gag lever post, the right-hand member at gag lever post top is the arc setting together.
Through the structure, the rotary rod can prop up the limit rod.
Preferably, the top sliding block of gag lever post is in the inside right side of cleaning machine body, and the left end of gag lever post is connected with the fifth spring to the other end of fifth spring is connected with the inside of cleaning machine body, the bottom of gag lever post stretches into sliding block at the top of collecting the shovel.
Through above-mentioned structure setting, can make collect shovel can contact with the gap.
Preferably, the inside at collection shovel top is connected with the sixth spring, and the top of sixth spring is connected with the bottom of gag lever post to the bottom of collection shovel rotates and is provided with the pulley.
Through the structure setting, can prolong the life who collects the shovel.
Compared with the prior art, the invention has the beneficial effects that: this bridge expansion joint cleaning machine can remove height-adjusting and promoted the effect of removing dust and can also clear up heavier impurity, can make the cleaning roller laminate in bridge expansion joint's inside always through the effect of second spring, and drive the suction head through the rotation of second gear and rotate, then make the cover face that the suction head was removed dust wider, thereby promote the effect of removing dust, and remove through the gag lever post, make collecting shovel can shake, then make collecting shovel can collect heavier impurity, its concrete content is as follows:
(1) The second spring is arranged, the separating rod is pushed by the second spring, and then the separating rod drives the cleaning roller to lift, so that the cleaning roller can be always clung to the inside of the bridge expansion joint, and then independent adjustment according to the inside of the bridge expansion joint with different heights is avoided, and the cleaning efficiency is improved;
(2) The second gear is arranged, the rotating rod drives the rotating rod to rotate through the conical gear set, and then the rotating rod drives the second gear to rotate, so that the second gear drives the suction head to swing through the first gear, the coverage surface of dust removal of the suction head is enlarged, and the dust removal effect is improved;
(3) Be provided with the gag lever post, rotate through the gag lever post and drive the gag lever post and remove, make the gag lever post can drive and collect the shovel and control reciprocating motion, make then collect the shovel and can clear up heavier impurity in the bridge expansion joint to the cleanliness factor after the bridge expansion joint clearance has been improved.
Drawings
FIG. 1 is a schematic view of the present invention in a front cross-section;
FIG. 2 is a schematic side sectional view of a first bracket according to the present invention;
FIG. 3 is a schematic diagram of a front cross-sectional structure of a fixture block according to the present invention;
FIG. 4 is a schematic view of the enlarged structure of FIG. 2A according to the present invention;
FIG. 5 is a schematic view of a front cross-sectional structure of a first bracket according to the present invention;
FIG. 6 is a schematic diagram of a front view of a second gear according to the present invention;
FIG. 7 is a schematic side sectional view of a driven rod according to the present invention;
fig. 8 is a schematic diagram of a front sectional structure of a stop lever according to the present invention.
In the figure: 1. a cleaner body; 2. a wheel; 3. a first pulley set; 4. an armrest; 5. a rotating rod; 6. a second pulley set; 7. a separation rod; 8. a clamping block; 9. a first spring; 10. a cleaning roller; 11. a first bracket; 12. a second spring; 13. a second bracket; 14. a moving rod; 15. a roller; 16. a third spring; 17. an ash collection box; 18. a pipe; 19. a suction head; 20. a driven rod; 21. a first gear; 22. a fourth spring; 23. a second gear; 24. a rotating rod; 25. a conical gear set; 26. a top block; 27. a limit rod; 28. a fifth spring; 29. collecting a shovel; 30. and a sixth spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the bridge expansion joint cleaning machine comprises a cleaning machine body 1, wheels 2 and handrails 4, wherein the wheels 2 are rotatably arranged at the bottom of the cleaning machine body 1, and the handrails 4 are fixed at the top of the right side of the cleaning machine body 1; further comprises: the wheel 2 is connected with the rotating rod 5 through the first belt pulley group 3, the front end of the rotating rod 5 is connected with the inside of the cleaner body 1 through a bearing, the front end of the rotating rod 5 is connected with the separating rod 7 through the second belt pulley group 6, the outer end of the separating rod 7 is rotationally and slidingly clamped in the inside of the first bracket 11, the inside of the first bracket 11 is hollow, the inside of the first bracket 11 is connected with the second spring 12, the bottom baffle of the second spring 12 is jointed with the outer wall of the separating rod 7, the top of the first bracket 11 is fixed at the bottom of the cleaner body 1 through a screw, the second bracket 13 is fixed at the inner side of the first bracket 11, the inside of the second bracket 13 is slidingly clamped with the moving rod 14, the outer end of the moving rod 14 extends out of the inside of the second bracket 13 and is connected with the roller 15, the inner end of the moving rod 14 is connected with the third spring 16, the other end of the third spring 16 is connected in the inside of the second bracket 13, the outer wall of the roller 15 is jointed with the belt between the second belt pulley group 6, the inner end of the separating rod 7 is slidingly clamped with the cleaning roller 7, the inner end of the separating rod 7 is fixedly clamped with the cleaning roller 7, the inner end of the separating rod 7 is provided with the separating rod 7 is clamped with the second roller 7, the inner end of the separating rod 7 is connected with the inner end of the separating rod 8, and the inner end of the separating rod 8 is connected with the inner end of the separating rod 9 through the sliding clamp 9; an ash collecting box 17 fixed on the top of the cleaner body 1, wherein one end of the ash collecting box 17 is connected with a pipeline 18, the pipeline 18 consists of a fan and a hose, the other end of the pipeline 18 is connected with a suction head 19, the top of the suction head 19 is fixed on a driven rod 20, and two ends of the driven rod 20 are rotatably arranged in the cleaner body 1;
referring to fig. 1 to 5, the cleaning roller 10 is aligned in the bridge expansion joint, then the second spring 12 pushes the separating rod 7 to descend through the height difference, then the separating rod 7 descends to drive the cleaning roller 10 to descend, then the cleaning roller 10 can be attached to the bridge expansion joint, the distance between the second belt pulley sets 6 is changed due to the descending of the cleaning roller 10, the belt on the second belt pulley set 6 can squeeze the moving rod 14 through the roller 15, then the moving rod 14 moves towards the inside of the first bracket 11, then the moving rod 14 can squeeze the third spring 16 in the moving process, so that the third spring 16 can compress and bear force, and the moving rod 14 can be pushed through the third spring 16 according to the change of the distance between the second belt pulley sets 6, so that the roller 15 can always attach to the belt between the second belt pulley sets 6, so that the belt on the second belt pulley group 6 can not fall off, the cleaner body 1 is pushed by the handrail 4, then the cleaner body 1 moves to drive the wheels 2 to rotate, then the wheels 2 drive the rotating rod 5 to rotate by the first belt pulley group 3, then the rotating rod 5 rotates to drive the second belt pulley group 6 to rotate, then the second belt pulley group 6 drives the separating rod 7 to rotate, thus the separating rod 7 can drive the cleaning roller 10 to rotate, then the cleaning roller 10 can clean impurities in the bridge expansion joint, and the clamping block 8 is pulled, then the clamping block 8 moves to squeeze the first spring 9, so that the first spring 9 can compress and bear force, then the clamping block 8 is separated from the clamping of the cleaning roller 10, so that the cleaning roller 10 can be replaced quickly, the service life of the cleaner body 1 is further prolonged;
the middle key of the driven rod 20 is connected with a first gear 21, a fourth spring 22 is nested on the right side of the driven rod 20, the right end of the fourth spring 22 is connected to the inside of the cleaner body 1, the left end of the fourth spring 22 is connected to the outer wall of the first gear 21, the top of the first gear 21 is meshed with the bottom of the second gear 23, a tooth block on the second gear 23 is half of a tooth block on the first gear 21, the middle key of the second gear 23 is connected to the middle of a rotating rod 24, the rotating rod 24 is rotatably arranged in the inside of the cleaner body 1, the rotating rod 24 is connected with the rear end of a rotating rod 5 through a conical gear set 25, the right end of the rotating rod 24 is fixedly provided with a top block 26, the bottom of the top block 26 is in an arc shape, the bottom of the top block 26 is attached to the right end of a limit rod 27, the right end of the top of the limit rod 27 is in an arc shape, the top of the limit rod 27 is in a sliding clamping manner on the right side of the inside of the cleaner body 1, the left end of the limit rod 27 is connected with a fifth spring 28, the other end of the fifth spring 28 is in a sliding clamping manner with the top of the inside of the cleaner body 27, the other end of the limit rod 28 is in a sliding manner connected with the top of the collecting pulley 29, and the top of the collecting pulley 29 is connected with the top of the collecting pulley 30, and the top of the collecting pulley 29 is in a sliding manner is connected with the bottom of the top of the collecting pulley 29;
referring to fig. 1, 2 and 6 to 8, rotation of the rotating rod 5 drives the rotating rod 24 to rotate through the bevel gear set 25, then the rotating rod 24 rotates to drive the second gear 23 to rotate, then the second gear 23 rotates to drive the first gear 21 to rotate, thus the first gear 21 rotates to drive the driven rod 20 to rotate, then the driven rod 20 rotates to drive the suction head 19 to swing, the driven rod 20 rotates to press the fourth spring 22, thus the fourth spring 22 can be compressed and stressed, when the second gear 23 and the first gear 21 are not meshed, the fourth spring 22 can be stressed to drive the driven rod 20 to reverse rotation, thus the suction head 19 can swing reciprocally, then suction force is generated through a dust collector on the pipeline 18, and then the suction head 19 can absorb raised dust, dust can be carried through pipeline 18 and store to album ash box 17 to reach the effect of good dust removal, and the dwang 24 rotates and drives kicking block 26 and rotate, thereby make kicking block 26 can push up and move gag lever post 27, then make gag lever post 27 remove and extrude fifth spring 28, thereby make fifth spring 28 atress compress, and gag lever post 27 remove and drive collection shovel 29 and remove, and can make collection shovel 29 laminate in the bridge expansion joint through sixth spring 30, then when kicking block 26 does not extrude gag lever post 27, make fifth spring 28 atress drive gag lever post 27 and carry out the reverse movement, thereby make collection shovel 29 can produce the effect of shake, then make collection shovel 29 can collect heavier impurity, thereby the clean ability of collection shovel 29 has been improved, thereby accomplish a series of works.
The working principle of the embodiment is as follows: when the bridge expansion joint cleaning machine is used, firstly, referring to fig. 1 to 5, the cleaning roller 10 is aligned to the bridge expansion joint, then the separating rod 7 is lowered to drive the cleaning roller 10 to descend, so that the belt on the second belt pulley set 6 can squeeze the moving rod 14 through the roller 15, the third spring 16 can compress and bear force, the belt on the second belt pulley set 6 can not fall off, the cleaning machine body 1 is pushed by the handrail 4, then the rotating rod 5 is rotated to drive the second belt pulley set 6 to rotate, the separating rod 7 can drive the cleaning roller 10 to rotate, the first spring 9 can compress and bear force, and then the clamping block 8 is separated from the clamping of the cleaning roller 10, so that the cleaning roller 10 can be rapidly replaced, and the service life of the cleaning machine body 1 is prolonged;
referring to fig. 1, 2 and 6 to 8, the rotation of the rotating rod 5 drives the rotating rod 24 to rotate through the tapered gear set 25, so that the first gear 21 rotates to drive the driven rod 20 to rotate, then the driven rod 20 rotates to drive the suction head 19 to swing, so that the fourth spring 22 can compress and bear force, when the second gear 23 and the first gear 21 are not meshed, the fourth spring 22 is stressed to drive the driven rod 20 to rotate reversely, so that the suction head 19 can swing reciprocally, then suction force is generated through the dust collector on the pipeline 18, so that a good dust removing effect is achieved, the ejector block 26 can push the limiting rod 27 to move, so that the fifth spring 28 is stressed to compress, so that the collecting shovel 29 can generate a shaking effect, then the collecting shovel 29 can collect heavier impurities, so that the cleaning capability of the collecting shovel 29 is improved, and a series of works are completed.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1. The bridge expansion joint cleaning machine comprises a cleaning machine body (1), wheels (2) and handrails (4), wherein the wheels (2) are rotatably arranged at the bottom of the cleaning machine body (1), and the handrails (4) are fixed at the top of the right side of the cleaning machine body (1);
characterized by further comprising:
the wheel (2) is connected with the rotating rod (5) through the first belt pulley group (3), the front end of the rotating rod (5) is connected with the inside of the cleaner body (1) through a bearing, the front end of the rotating rod (5) is connected with the separating rod (7) through the second belt pulley group (6), the outer end of the separating rod (7) is rotationally and slidingly clamped in the inside of the first bracket (11), the top of the first bracket (11) is fixed at the bottom of the cleaner body (1) through a screw, and the inner end of the separating rod (7) is fixedly clamped with the cleaning roller (10) in a sliding way;
the dust collecting box (17) is fixed at the top of the cleaner body (1), one end of the dust collecting box (17) is connected with a pipeline (18), the pipeline (18) consists of a fan and a hose, the other end of the pipeline (18) is connected with the suction head (19), the top of the suction head (19) is fixed on the driven rod (20), and two ends of the driven rod (20) are rotatably arranged inside the cleaner body (1).
2. The bridge expansion joint cleaning machine according to claim 1, wherein: the utility model discloses a cleaning roller, including cleaning roller (10), separating rod (7), rear end separating rod (7), fixture block (8), rear end separating rod (7), first spring (9) are connected to the rear end of fixture block (8) to the inside slip block of rear end separating rod (7), and the front end of fixture block (8) stretches into the inside slip block at cleaning roller (10), and the other end of first spring (9) is connected with the inside of rear end separating rod (7).
3. The bridge expansion joint cleaning machine according to claim 1, wherein: the inside of first support (11) is the cavity setting, and the inside of first support (11) is connected with second spring (12), and the bottom baffle of second spring (12) with the outer wall of release lever (7) laminating mutually.
4. The bridge expansion joint cleaning machine according to claim 1, wherein: the inside of first support (11) is fixed with second support (13), and the inside slip block of second support (13) has moves pole (14) to the outside end that moves pole (14) stretches out the inside of second support (13) and is connected with gyro wheel (15), and the inner of moving pole (14) is connected with third spring (16), the other end of third spring (16) is connected in the inside of second support (13), the outer wall of gyro wheel (15) is laminated with the belt between second belt pulley group (6).
5. The bridge expansion joint cleaning machine according to claim 1, wherein: the middle key of driven lever (20) is connected with first gear (21), and driven lever (20) right side nestification has fourth spring (22), the right-hand member of fourth spring (22) is connected in the inside of cleaning machine body (1), and the left end of fourth spring (22) is connected on the outer wall of first gear (21).
6. The bridge expansion joint cleaning machine according to claim 5, wherein: the top of first gear (21) meshes with the bottom of second gear (23), and the tooth piece on second gear (23) is half of the tooth piece on first gear (21), and the middle part key-type connection of second gear (23) is at the middle part of dwang (24), dwang (24) rotate the inside that sets up in cleaner body (1), and dwang (24) are connected with bull stick (5) rear end through conical gear group (25).
7. The bridge expansion joint cleaning machine according to claim 6, wherein: the right-hand member of dwang (24) is fixed with kicking block (26), and the bottom of kicking block (26) is the arc setting to the bottom of kicking block (26) is laminated mutually with the right-hand member of gag lever post (27), the right-hand member at gag lever post (27) top is the arc setting together.
8. The bridge expansion joint cleaning machine according to claim 7, wherein: the top sliding block of gag lever post (27) is in the inside right side of cleaner body (1), and the left end of gag lever post (27) is connected with fifth spring (28) to the other end of fifth spring (28) is connected with the inside of cleaner body (1), the bottom of gag lever post (27) stretches into sliding block at the top of collecting shovel (29).
9. The bridge expansion joint cleaning machine according to claim 8, wherein: the inside at collection shovel (29) top is connected with sixth spring (30), and the top of sixth spring (30) is connected with the bottom of gag lever post (27) to the bottom of collection shovel (29) rotates and is provided with the pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310147211.7A CN116289720A (en) | 2023-02-20 | 2023-02-20 | Bridge expansion joint cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310147211.7A CN116289720A (en) | 2023-02-20 | 2023-02-20 | Bridge expansion joint cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116289720A true CN116289720A (en) | 2023-06-23 |
Family
ID=86802395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310147211.7A Pending CN116289720A (en) | 2023-02-20 | 2023-02-20 | Bridge expansion joint cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116289720A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116651797A (en) * | 2023-07-24 | 2023-08-29 | 中铁十九局集团第六工程有限公司 | Precast box girder surface cleaning machine |
-
2023
- 2023-02-20 CN CN202310147211.7A patent/CN116289720A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116651797A (en) * | 2023-07-24 | 2023-08-29 | 中铁十九局集团第六工程有限公司 | Precast box girder surface cleaning machine |
| CN116651797B (en) * | 2023-07-24 | 2023-10-03 | 中铁十九局集团第六工程有限公司 | Precast box girder surface cleaning machine |
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