Road and bridge cleaning device

Abstract

The utility model relates to the technical field of road and bridge nursing, in particular to a road and bridge cleaning device which comprises a base, an adjusting assembly is arranged on the base, a cleaning assembly is arranged on one side of the adjusting assembly, and a moving assembly is arranged at the bottom of the base. By arranging the adjusting assembly, accurate movement of the first cylinder brush and the second cylinder brush in the horizontal direction is achieved, the flexibility of cleaning operation is improved, and the accuracy of the cleaning position is guaranteed; according to the road bridge cleaning device, the cleaning assembly, the first cylindrical brush and the second cylindrical brush are arranged to clean side retaining walls and middle guardrails of roads and bridges respectively, the cleaning coverage and the flexibility of the device in use are improved, the first water sprayer and the second water sprayer can wet cleaned objects, stains can be softened easily, and the cleaning efficiency is improved. The cleaning efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road and bridge nursing technical field especially relates to a road and bridge cleaning device. BACKGROUND

[0002] The road and bridge cleaning device is a device for cleaning and maintaining the surface of the road and bridge, aiming at removing dirt, dust, oil stains and the like, and restoring the cleanliness of the bridge surface.

[0003] However, the conventional road and bridge cleaning device is often difficult to accurately control the adhesion of the cleaning tool to the surface of the part to be cleaned on the road and bridge, resulting in uneven cleaning effect, secondly, these devices can usually only work on a single cleaning object, and once facing different cleaning objects, the corresponding cleaning device needs to be replaced, increasing the complexity and cost of the work, in addition, the conventional road and bridge cleaning device is inconvenient to move, making the cleaning work cumbersome and tedious, although some cleaning devices are equipped with universal casters to improve mobility, but when the device is stationary, its stability cannot be guaranteed. SUMMARY

[0004] The utility model aims at providing a road and bridge cleaning device to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it includes the base, the base is provided with the adjusting assembly, the adjusting assembly side is provided with the cleaning assembly, the base bottom is provided with the moving assembly.

[0006] As preferred in the utility model, the adjusting assembly comprises an installation box provided on the base, a fixed sleeve is provided on one side in the installation box, a lead screw is inserted in the fixed sleeve, a motor one is provided on the inner wall of the side of the installation box away from the fixed sleeve, the transmission end of the motor one is connected with the end of the lead screw away from the fixed sleeve, a driving block one is spirally sleeved on the outer side of the lead screw, a pair of guide rails one is symmetrically provided in the installation box, and the driving block one is slidingly arranged on the guide rails one.

[0007] As preferred in the utility model, a lifting guide sleeve is provided on the driving block one, a pair of telescopic cylinders one is symmetrically provided in the lifting guide sleeve, a lifting plate one is provided on the top of the telescopic rod of the two telescopic cylinders one, the lifting plate one is slidingly arranged in the lifting guide sleeve, an installation column is provided on the lifting plate one, and an installation plate one is provided on the top of the installation column.

[0008] As the utility model is preferred, the cleaning assembly includes a water storage tank arranged on the base away from the mounting box on one side, a motor two is arranged in the inside of one side of the mounting plate, a cover plate one is arranged on the bottom of the mounting plate corresponding to the position of the motor two, a bearing seat one is arranged on the bottom of the cover plate one, a rotating shaft one is inserted in the bearing seat one, the top of the rotating shaft one is connected with the transmission end of the motor two, a cylindrical brush one is sleeved on the outside of the rotating shaft one, a water pump one is arranged on one side of the top of the water storage tank, a water sprayer one is arranged on one side of the mounting plate, a transmission pipeline one is arranged between the water pump one and the water sprayer one.

[0009] As the utility model is preferred, the inside of the mounting plate one away from the motor two on one side is provided with a pair of telescopic cylinders two, the top of the telescopic rod of the two telescopic cylinders two is provided with a driving block two, a pair of guide rails two is symmetrically arranged on the inner wall of the mounting plate one on the two sides of the two telescopic cylinders two, the two driving blocks two are slidably arranged on the guide rails two, a motor three is arranged in the inside of the two driving blocks two, a cover plate two is arranged on the bottom of the two driving blocks two, a bearing seat two is arranged on the bottom of the two cover plates two, a rotating shaft two is inserted in the inside of the two bearing seats two, the top of the rotating shaft two on the same side is connected with the transmission end of the motor three, a cylindrical brush two is sleeved on the outside of the two rotating shafts two.

[0010] As the utility model is preferred, the top of the water storage tank away from the water pump one on one side is provided with a water pump two, the bottom of the mounting plate one is symmetrically provided with a pair of water sprayers two, a transmission pipeline two is arranged between the water pump two and the water sprayer two.

[0011] As the utility model is preferred, the moving assembly includes support feet arranged around the bottom of the base, a pair of telescopic cylinders three is symmetrically arranged on the bottom of the base, the bottom of the telescopic rod of the two telescopic cylinders three is provided with a lifting plate two, a pair of guide rails three is symmetrically arranged on the two sides of the bottom of the base, the lifting plate two is slidably arranged on the guide rails three, universal casters are arranged around the bottom of the lifting plate two, a handrail is arranged on one side of the base.

[0012] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0013] The utility model discloses a adjusting assembly is set up, motor one drives the rotation of the screw rod, makes driving block one moves along the guide rail one, realizes the accurate movement of cylindrical brush one and cylindrical brush two in the horizontal direction, not only has improved the flexibility of cleaning operation, has also ensured the accuracy of cleaning position, secondly, the combined use of lifting guide sleeve, telescopic cylinder one and lifting plate one can be quickly adjusted according to the height of the cleaning object, improves the adaptability and efficiency of cleaning operation.

[0014] The utility model discloses a cleaning assembly is set up, and the cylinder brush no. 1 and the cylinder brush no. 2 clean the side retaining wall and the middle guardrail of road bridge respectively, improve the coverage of cleaning and the flexibility of device use, second, the water sprayer no. 1 and the water sprayer no. 2 can carry out wetting treatment to the cleaning object, help to soften the stain, improve the cleaning efficiency, third, the drive cylinder brush no. 1 and the cylinder brush no. 2 rotation of motor no. 2 and motor no. 3, produce friction with the surface to be cleaned, effectively remove the stain, finally, the combination of water pump no. 1, water pump no. 2 and water storage tank ensures the sufficient supply of water source in the cleaning process.

[0015] The utility model discloses a mobile assembly is set up, and universal trundle makes the whole device can easily move and turn on road bridge, greatly improves the flexibility and convenience of cleaning operation, second, the cooperation of telescopic cylinder no. 3, lifting plate no. 2 and guide rail no. 3 can make universal trundle contact or separate from the ground according to actual need, realizes the quick switching of two kinds of state of device's movement and fixed, finally, the support foot can provide stable support when the device is stationary, ensures the stability of device when not using and is stored in the warehouse. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic drawing of the utility model;

[0017] Figure 2 It is the adjusting assembly structure schematic drawing of the utility model;

[0018] Figure 3 It is the cleaning assembly structure schematic drawing of the utility model;

[0019] Figure 4 It is the cylinder brush no. 2 structure schematic drawing in the cleaning assembly of the utility model;

[0020] Figure 5 It is the water sprayer no. 2 structure schematic drawing in the cleaning assembly of the utility model;

[0021] Figure 6 It is the mobile assembly structure schematic drawing of the utility model.

[0022] : base 1, adjusting assembly 2, mounting box 21, fixed sleeve 22, lead screw 23, motor one 24, driving block one 25, guide rail one 26, lifting guide sleeve 27, telescopic cylinder one 28, lifting plate one 29, mounting column 210, mounting plate one 211, cleaning assembly 3, water storage tank 31, motor two 32, cover plate one 33, bearing seat one 34, rotating shaft one 35, cylindrical brush one 36, water pump one 37, transmission pipeline one 38, water sprayer one 39, telescopic cylinder two 310, driving block two 311, guide rail two 312, motor three 313, cover plate two 314, bearing seat two 315, rotating shaft two 316, cylindrical brush two 317, water pump two 318, transmission pipeline two 319, water sprayer two 320, moving assembly 4, telescopic cylinder three 41, lifting plate two 42, universal caster 43, supporting leg 44, handrail 45, guide rail three 46. DETAILED DESCRIPTION

[0023] To make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to specific embodiments and drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present application. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present application.

[0024] As shown in Figures 1-6 The present application provides a road and bridge cleaning device, which comprises a base 1, an adjusting assembly 2 is arranged on the base 1, a cleaning assembly 3 is arranged on one side of the adjusting assembly 2, and a moving assembly 4 is arranged at the bottom of the base 1.

[0025] The adjusting assembly 2 comprises a mounting box 21 arranged on the base 1, the mounting box 21 provides a mounting basis for other components in the adjusting assembly 2, a fixed sleeve 22 is arranged on one side in the mounting box 21, a lead screw 23 is inserted into the fixed sleeve 22, the fixed sleeve 22 is used for supporting one end of the lead screw 23, so as to ensure the stability of the lead screw 23 during rotation, the lead screw 23 can convert the rotary motion into the linear motion of a driving block one 25, a motor one 24 is arranged on the inner wall of the side of the mounting box 21 away from the fixed sleeve 22, one end of the lead screw 23 away from the fixed sleeve 22 is connected with the transmission end of the motor one 24, the motor one 24 provides rotary power for the lead screw 23, the driving block one 25 is spirally sleeved outside the lead screw 23, the driving block one 25 can adjust the positions of a cylindrical brush one 36 and a cylindrical brush two 317 when moving, a pair of guide rails one 26 are symmetrically arranged in the mounting box 21, the driving block one 25 is slidingly arranged on the guide rails one 26, the guide rails one 26 provide a stable sliding track for the driving block one 25, so as to ensure the stability and accuracy of the driving block one 25 during movement.

[0026] The driving block 25 is provided with a lifting guide sleeve 27, and a pair of telescopic cylinders 28 are symmetrically arranged in the lifting guide sleeve 27. The height of the cylindrical brush 36 and the cylindrical brush 317 can be adjusted through the telescopic movement of the telescopic cylinders 28. The top of the telescopic rods of the two telescopic cylinders 28 is provided with a lifting plate 29 which is slidingly arranged in the lifting guide sleeve 27. The combination of the lifting plate 29 and the lifting guide sleeve 27 ensures the stability of the mounting column 210 and the mounting plate 211 during lifting. The lifting plate 29 is provided with the mounting column 210, and the top of the mounting column 210 is provided with the mounting plate 211. The mounting column 210 is used to connect the lifting plate 29 and the mounting plate 211 and transmit the power of the telescopic cylinders 28, and the mounting plate 211 provides a mounting basis for the cleaning assembly 3.

[0027] The cleaning assembly 3 includes a water storage tank 31 arranged on the base 1 away from the mounting box 21 side. The water storage tank 31 is used to store water required for cleaning and provides a water source for the water pump 37 and the water pump 318. The inside of one side of the mounting plate 211 is provided with a motor 32. The bottom of the mounting plate 211 is provided with a cover plate 33 corresponding to the position of the motor 32. The bottom of the cover plate 33 is provided with a bearing seat 34 which ensures the stability of the rotating shaft 35 during rotation. The bearing seat 34 is inserted with the rotating shaft 35. The top of the rotating shaft 35 is connected with the transmission end of the motor 32. The outer side of the rotating shaft 35 is provided with the cylindrical brush 36. The motor 32 drives the rotating shaft 35 to rotate, thereby driving the cylindrical brush 36 to rotate and wipe the surface of the retaining wall of the road and bridge. The top of the water storage tank 31 is provided with the water pump 37. One side of the mounting plate 211 is provided with a water sprayer 39. The water pump 37 and the water sprayer 39 are provided with a transmission pipeline 38. The water pump 37 pumps water from the water storage tank 31 and delivers it to the water sprayer 39 through the transmission pipeline 38. The water sprayer 39 sprays water on the cleaning object, which plays a role in moistening and softening stains.

[0028] The installation plate one 211 is internally provided with a pair of telescopic cylinders two 310 away from one side of the motor two 32, the position of the driving block two 311 can be adjusted through the telescopic movement of the telescopic cylinder two 310, the top of the telescopic rod of the two telescopic cylinders two 310 is provided with the driving block two 311, the driving block two 311 provides a mounting base for the motor three 313, a pair of guide rails two 312 are symmetrically arranged on the inner wall of the installation plate one 211 on both sides of the two telescopic cylinders two 310, the two driving blocks two 311 are slidingly arranged on the guide rails two 312, the guide rails two 312 ensure the stability of the driving block two 311 when moving, the two driving blocks two 311 are internally provided with the motor three 313, the bottom of the two driving blocks two 311 is provided with the cover plate two 314, the bottom of the two cover plates two 314 is provided with the bearing seat two 315, the bearing seat two 315 ensures the stability of the rotating shaft two 316 when rotating, the two bearing seats two 315 are internally provided with the rotating shaft two 316, the top of the rotating shaft two 316 on the same side is connected with the transmission end of the motor three 313, the outer side of the two rotating shafts two 316 is provided with the cylindrical brush two 317, the driving block two 311 can be made to move close to or away from each other along the guide rail two 312 by starting the telescopic cylinder two 310 on both sides, so as to adjust the cylindrical brush two 317 on both sides to closely or remotely approach the surface of the guardrail in the middle of the road and bridge, and the motor three 313 drives the rotating shaft two 316 to rotate, thereby driving the cylindrical brush two 317 to rotate, so as to realize the omnibearing wiping of the guardrail.

[0029] The water storage tank 31 is provided with a water pump two 318 on the top away from the water pump one 37, and a pair of water sprayers two 320 are symmetrically arranged on the bottom of the installation plate one 211. The water pump two 318 and the water sprayer two 320 are provided with a transmission pipeline two 319 therebetween, the water pump two 318 pumps water from the water storage tank 31, and the water is delivered to the water sprayer two 320 through the transmission pipeline two 319, and the water sprayer two 320 sprays water on the cleaning object, which plays a role in moistening and softening stains.

[0030] The moving assembly 4 comprises support feet 44 arranged around the bottom of the base 1, the support feet 44 provide support when the device is stationary, ensuring the stability of the overall device, a pair of telescopic cylinders three 41 are symmetrically arranged on the bottom of the base 1, the bottom of the telescopic rod of the two telescopic cylinders three 41 is provided with a lifting plate two 42, a pair of guide rails three 46 are symmetrically arranged on both sides of the bottom of the base 1, the lifting plate two 42 is slidingly arranged on the guide rail three 46, the guide rail three 46 can ensure the stability of the lifting plate two 42 when lifting, the height of the lifting plate two 42 is adjusted through the telescopic movement of the telescopic cylinder three 41, thereby making the universal casters 43 contact or separate from the ground, realizing the movement or fixation of the device, the universal casters 43 are arranged around the bottom of the lifting plate two 42, the universal casters 43 facilitate the movement and steering of the device, making the cleaning operation more flexible and efficient, a handrail 45 is arranged on one side of the base 1, the handrail 45 provides an operating handle for the user, facilitating the user to push and control the entire cleaning device.

[0031] In use, the user can extend the telescopic rod of the telescopic cylinder three 41 to drive the lifting plate two 42 to descend along the guide rail three 46, so that the universal wheel 43 contacts the ground. The user can hold the handrail 45 and push the overall device to the position where cleaning is needed. When the middle guardrail on the road or bridge needs to be cleaned, the user can first start the telescopic cylinder one 28, extend the telescopic rod of the telescopic cylinder one 28, make the lifting plate one 29 ascend along the lifting guide sleeve 27, and then start the motor one 24 to drive the screw 23 to rotate. The rotary motion of the screw 23 is converted into the linear motion of the driving block one 25, so that the driving block one 25 and the components thereon move along the guide rail one 26. After the cylindrical brush two 317 is moved to the position directly above the guardrail, the telescopic rod of the telescopic cylinder one 28 is retracted to make the cylindrical brush two 317 descend. Then, the two telescopic cylinders two 310 are started to extend the telescopic rods of the telescopic cylinders two 310, so that the driving blocks two 311 on both sides move along the guide rails two 312 to approach each other, thereby making the cylindrical brushes two 317 on both sides close to the surface of the guardrail. Then, the water pump two 318 is started to draw water from the water storage tank 31, and then supply water to the water sprayer two 320 through the transmission pipeline two 319. The water sprayer two 320 sprays water to the guardrail. Then, the motor three 313 is started to drive the rotating shaft two 316 to rotate, and the rotating shaft two 316 drives the cylindrical brush two 317 to rotate. The user can effectively wipe the guardrail by pushing the overall device through the handrail 45.

[0032] When the retaining wall on both sides of the road or bridge needs to be cleaned, the user can first start the telescopic cylinder one 28 to extend the telescopic rod of the telescopic cylinder one 28, make the lifting plate one 29 ascend along the lifting guide sleeve 27, and make the cylindrical brush one 36 adapt to the height of the retaining wall. Then, the motor one 24 is started to drive the screw 23 to rotate. The rotary motion of the screw 23 is converted into the linear motion of the driving block one 25, so that the driving block one 25 and the components thereon move along the guide rail one 26, and the cylindrical brush one 36 is attached to the surface of the retaining wall. Then, the water pump one 37 is started to draw water from the water storage tank 31, and then supply water to the water sprayer one 39 through the transmission pipeline one 38. The water sprayer one 39 sprays water to the surface of the retaining wall. Then, the motor two 32 is started to drive the rotating shaft one 35 to rotate, and the rotating shaft one 35 drives the cylindrical brush one 36 to rotate. The user can effectively wipe the retaining wall by pushing the overall device through the handrail 45. After the cleaning work is completed, the user can store the cleaning device in the warehouse. The telescopic rod of the telescopic cylinder three 41 is retracted to make the lifting plate two 42 ascend, and the supporting feet 44 contact the ground to enhance the stability of the overall device when it is stationary and avoid accidental movement.

[0033] It should be understood that the above specific embodiments of the present application are only used for illustrative or explanatory purposes of the principles of the present application, and do not constitute a limitation on the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all changes and modifications falling within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. A roadway bridge cleaning apparatus comprising: The base (1) is characterized in that: the base (1) is provided with an adjusting assembly (2), one side of the adjusting assembly (2) is provided with a cleaning assembly (3), and the bottom of the base (1) is provided with a moving assembly (4).

2. A road bridge cleaning device as claimed in claim 1, wherein: The adjusting assembly (2) comprises an installation box (21) provided on the base (1), a fixed sleeve (22) is arranged on one side in the installation box (21), a lead screw (23) is inserted into the fixed sleeve (22), a motor one (24) is arranged on the inner wall of the side, away from the fixed sleeve (22), of the installation box (21), one end of the lead screw (23), away from the fixed sleeve (22), is connected with the transmission end of the motor one (24), a driving block one (25) is spirally arranged on the outer side of the lead screw (23), and a pair of guide rails one (26) are symmetrically arranged in the installation box (21); and the driving block one (25) is slidably arranged on the guide rail one (26).

3. A road bridge cleaning device as claimed in claim 2, wherein: A lifting guide sleeve (27) is arranged on the driving block one (25), a pair of telescopic cylinders one (28) are symmetrically arranged in the lifting guide sleeve (27), lifting plates one (29) are arranged at the top of the telescopic rods of the two telescopic cylinders one (28), the lifting plates one (29) are slidably arranged in the lifting guide sleeve (27), and mounting columns (210) are arranged on the lifting plates one (29). The top of the mounting column (210) is provided with a mounting plate one (211).

4. A road bridge cleaning device as claimed in claim 3, wherein: The cleaning assembly (3) comprises a water storage tank (31) provided on the base (1) and away from the installation box (21), a motor two (32) is arranged in the side of the mounting plate one (211), a cover plate one (33) is arranged at the bottom of the mounting plate one (211) and corresponds to the position of the motor two (32), a bearing seat one (34) is arranged at the bottom of the cover plate one (33), a rotating shaft one (35) is inserted into the bearing seat one (34), the top of the rotating shaft one (35) is connected with the transmission end of the motor two (32), a cylindrical brush one (36) is arranged on the outer side of the rotating shaft one (35), a water pump one (37) is arranged at the top of one side of the water storage tank (31), a water sprayer one (39) is arranged on one side of the mounting plate one (211), and a transmission pipeline one (38) is arranged between the water pump one (37) and the water sprayer one (39).

5. A road bridge cleaning device as claimed in claim 4, wherein: The inside of the mounting plate one (211) is provided with a pair of telescopic cylinders two (310) away from the motor two (32), the top of the telescopic rod of the two telescopic cylinders two (310) is provided with a driving block two (311), a pair of guide rails two (312) is symmetrically arranged on the inner wall of the mounting plate one (211) on both sides of the two telescopic cylinders two (310), the two driving blocks two (311) are slidably arranged on the guide rails two (312), the two driving blocks two (311) are provided with a motor three (313) inside, the bottom of the two driving blocks two (311) is provided with a cover plate two (314), the bottom of the two cover plates two (314) is provided with a bearing seat two (315), the two bearing seats two (315) are provided with a rotating shaft two (316) inserted therein, the top of the rotating shaft two (316) on the same side is connected with the transmission end of the motor three (313), and the outer side of the two rotating shafts two (316) is provided with a cylindrical brush two (317).

6. A road bridge cleaning device as claimed in claim 5, wherein: The top of the water storage tank (31) is provided with a water pump two (318) away from the water pump one (37), the bottom of the mounting plate one (211) is symmetrically provided with a pair of water sprayers two (320), and the water pump two (318) and the water sprayer two (320) are provided with a transmission pipeline two (319).

7. A road bridge cleaning device as claimed in claim 6, characterised in that: The moving assembly (4) comprises support legs (44) arranged around the bottom of the base (1), the bottom of the base (1) is symmetrically provided with a pair of telescopic cylinders three (41), the bottom of the telescopic rod of the two telescopic cylinders three (41) is provided with a lifting plate two (42), the bottom of the base (1) is symmetrically provided with a pair of guide rails three (46), the lifting plate two (42) is slidably arranged on the guide rails three (46), the bottom of the lifting plate two (42) is provided with universal casters (43) around, and the base (1) is provided with a handrail (45) on one side.

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