Road surface cleaning device for highway bridge construction

Abstract

The utility model relates to the technical field of road surface cleaning, and discloses a road surface cleaning device for highway bridge construction, which comprises a bottom plate, a cleaning device is arranged above the bottom plate, and the cleaning device comprises a collecting part; the collecting part comprises a dust suction box, a connecting pipe, a partition plate, a filter screen and a collecting box. According to the road surface cleaning device for highway bridge construction, by arranging a second motor, a first rotating shaft, a bevel gear, a limiting rod, a spiral brush, a second rotating shaft, a material guiding shell, a U-shaped plate and a positioning bolt, the limiting rod is used for limiting the second rotating shaft, so that the first rotating shaft can drive the second rotating shaft to coaxially rotate; a second rotating shaft can move forwards and backwards along the outer surface of a first rotating shaft, a material guiding shell extends to the front side and the rear side of a bottom plate by adjusting the position of a U-shaped plate, the cleaning range of the device is enlarged, and the cleaning efficiency of the device is improved; a second motor is started to drive the first rotating shaft, the second rotating shaft and a spiral brush to rotate, and waste on the front side and the rear side of the bottom plate is moved to the middle of the bottom plate; and waste can be conveniently collected.

Description

Technical Field

[0001] The utility model relates to the technical field of road cleaning, in particular to a road cleaning device for highway bridge construction. Background Technique

[0002] During the process of highway bridge construction, impurities such as stones and dust will be generated on the road surface, and it is necessary to clean the waste on the road surface in time.

[0003] A Chinese patent discloses a road construction road cleaning device with the publication number of CN218204117U, which includes a frame structure and a cleaning structure. The frame structure includes a housing and two door panels. The two door panels are respectively rotatably connected to the housing, and the two door panels are clamped and fixed. The cleaning structure includes a cleaning component, a dust suction hood, an air inlet pipe, a suction fan, a dust collection box and a water spraying component. The cleaning component is rotatably connected to the housing. The dust collection box is arranged inside the housing. The suction fan is installed on one side of the dust collection box. The suction fan is communicated with the dust collection box. The two ends of the air inlet pipe are respectively butted and communicated with the dust suction hood and the suction fan. The water spraying component is arranged inside the housing. In this application, the road construction road cleaning device is convenient to clean the road surface more completely.

[0004] However, it still has the following disadvantages: when the device is in use, the control device moves to the left to clean the waste on the road surface, but the cleaning range of the device is small, and the device can only clean the waste below it, resulting in a low cleaning efficiency of the device. For this reason, we propose a road cleaning device for highway bridge construction to solve this problem. Content of the Utility Model

[0005] The purpose of the utility model is to provide a road cleaning device for highway bridge construction to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a road cleaning device for highway bridge construction, including a bottom plate, a cleaning device is arranged above the bottom plate, and the cleaning device includes a collection part;

[0007] The collection part includes a dust suction box, a connecting pipe, a partition board, a filter screen and a collection box. The outer surface of the collection box is fixedly connected to the inner wall of the bottom plate. A dust suction component is arranged on the collection box. The outer surfaces of the partition board and the filter screen are both fixedly connected to the inner wall of the collection box. The left end surface of the connecting pipe is fixedly and through-connected to the right end surface of the collection box. The bottom surface of the connecting pipe is fixedly and through-connected to the top surface of the dust suction box;

[0008] An extension part is arranged below the bottom plate;

[0009] The extension part includes a second motor, a first rotating shaft, a spiral brush, a second rotating shaft, a material guiding shell and a U-shaped plate. The material guiding shell rotatably penetrates through the outer surface of the second rotating shaft via a first bearing. The spiral brush is fixedly sleeved on the outer surface of the second rotating shaft. A through hole is formed in the top surface of the bottom plate. The bottom surface of the U-shaped plate is fixedly connected to the top surface of the material guiding shell. The bottom surface of the second motor is fixedly connected to the top surface of the bottom plate. The outer surface of the bottom end of the output shaft of the second motor rotatably penetrates through the top surface of the bottom plate via a second bearing and extends below the bottom plate.

[0010] Further improvement lies in that the collection part further includes a door panel, an L-shaped plate, a push plate, a first motor and a fixing block. The bottom surface of the filter screen is fixedly connected to the top surface of the partition plate. The bottom surface of the dust suction box fixedly penetrates through the top surface of the bottom plate and extends below the bottom plate, facilitating the absorption of the bottom dust.

[0011] Further improvement lies in that bolts are threadedly penetrated through the left and right end faces of the L-shaped plate and the door panel. The outer surface of the right end of the L-shaped plate slidably penetrates through the left end face of the collection box and extends into the interior of the collection box. The right end of the bolt threadedly penetrates through the left end face of the collection box and extends into the interior of the collection box. By providing the L-shaped plate and the door panel, it is convenient to clean the waste inside the collection box.

[0012] Further improvement lies in that the fixing block is rotatably sleeved on the outer surface of the output shaft of the first motor via a third bearing. The top surface of the first motor and the top surface of the fixing block are both fixedly connected to the bottom surface of the bottom plate. The push plate is fixedly sleeved on the outer surface of the output shaft of the first motor. By providing the first motor and the push plate, the first motor is used to drive the push plate to rotate, and the solid waste is pushed into the interior of the collection box.

[0013] Further improvement lies in that the extension part further includes a bracket, bevel gears, a limiting rod and a positioning bolt. The outer surface of the bottom end of the positioning bolt threadedly penetrates through the top surface of the U-shaped plate and extends into the inner side of the U-shaped plate. The bottom surface of the positioning bolt is fixedly connected to the inner wall of the bottom plate. By providing the positioning bolt and the U-shaped plate, it is convenient to adjust the position of the material guiding shell.

[0014] Further improvement lies in that a limiting through hole is formed in the front surface of the second rotating shaft. The outer surface of the limiting rod is fixedly connected to the outer surface of the first rotating shaft. The outer surfaces of the limiting rod and the first rotating shaft both extend into the interior of the second rotating shaft and are clamped with the inner wall of the second rotating shaft. By providing the limiting rod, when adjusting the front and back positions of the material guiding shell, the first rotating shaft can always drive the second rotating shaft to rotate coaxially.

[0015] Further improvement lies in that the bracket is rotatably sleeved on the outer surface of the first rotating shaft via a fourth bearing. The two bevel gears are respectively fixedly sleeved on the outer surface of the first rotating shaft and the outer surface of the output shaft of the second motor. By providing the second motor and the bevel gears, when the second motor is started, it drives the first rotating shaft, the second rotating shaft and the spiral brush to rotate, expanding the cleaning range of the device.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: for this road bridge construction road surface cleaning device, by setting a second motor, a bracket, a first rotating shaft, bevel gears, a limiting rod, a spiral brush, a second rotating shaft, a material guiding shell, a U-shaped plate and positioning bolts, the second rotating shaft is limited by the limiting rod, so that the first rotating shaft can drive the second rotating shaft to rotate coaxially. The second rotating shaft can move back and forth along the outer surface of the first rotating shaft. By adjusting the position of the U-shaped plate, the material guiding shell extends to the front and rear sides of the bottom plate, expanding the cleaning range of the device and improving the cleaning efficiency of the device. Start the second motor to drive the first rotating shaft, the second rotating shaft and the spiral brush to rotate, and move the waste on the front and rear sides of the bottom plate to the middle of the bottom plate, which is convenient for collecting the waste; by setting a dust suction box, a connecting pipe, a partition board, a filter screen, a door panel and a collection box, the dust on the bottom surface is absorbed by the dust suction box, reducing the dust pollution at the construction site; by setting a push plate, a first motor, a fixing block and an L-shaped plate, after starting the first motor, the push plate throws the solid waste into the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the cleaning device of the utility model;

[0018] Figure 2 is a three-dimensional structural sectional view of the cleaning device of the utility model;

[0019] Figure 3 is a partial three-dimensional structural sectional view of the collection part of the utility model;

[0020] Figure 4 is a partial three-dimensional structural sectional view of the cleaning device of the utility model;

[0021] Figure 5 is Figure 4 an enlarged view of the structure at A in

[0022] In the figure: 1 bottom plate, 3 cleaning device, 31 collection part, 32 extension part, 311 dust suction box, 312 connecting pipe, 313 partition board, 314 filter screen, 315 door panel, 316 L-shaped plate, 317 push plate, 318 first motor, 319 fixing block, 310 collection box, 321 second motor, 322 bracket, 323 first rotating shaft, 324 bevel gear, 325 limiting rod, 326 spiral brush, 327 second rotating shaft, 328 material guiding shell, 329 U-shaped plate, 320 positioning bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1 - 5 , the present invention provides a technical solution: a road surface cleaning device for highway bridge construction, including a bottom plate 1, a cleaning device 3 is arranged above the bottom plate 1, and the cleaning device 3 includes a collection part 31;

[0025] The collection part 31 includes a dust suction box 311, a connecting pipe 312, a partition plate 313, a filter screen 314 and a collection box 310. The outer surface of the collection box 310 is fixedly connected to the inner wall of the bottom plate 1. A dust suction component is arranged on the collection box 310. The outer surfaces of the partition plate 313 and the filter screen 314 are both fixedly connected to the inner wall of the collection box 310. The left end surface of the connecting pipe 312 is fixedly and communicatively connected to the right end surface of the collection box 310. The bottom surface of the connecting pipe 312 is fixedly and communicatively connected to the top surface of the dust suction box 311. The collection part 31 further includes a door panel 315, an L-shaped plate 316, a push plate 317, a first motor 318 and a fixing block 319;

[0026] The fixing block 319 is rotatably sleeved on the outer surface of the output shaft of the first motor 318 through a third bearing. The top surface of the first motor 318 and the top surface of the fixing block 319 are both fixedly connected to the bottom surface of the bottom plate 1. The push plate 317 is fixedly sleeved on the outer surface of the output shaft of the first motor 318. By setting the push plate 317, the first motor 318, the fixing block 319 and the L-shaped plate 316, after starting the first motor 318, the push plate 317 throws the solid waste into the collection box 310;

[0027] The bottom surface of the filter screen 314 is fixedly connected to the top surface of the partition plate 313. The bottom surface of the dust suction box 311 fixedly penetrates the top surface of the bottom plate 1 and extends below the bottom plate 1. Bolts are threadedly penetrated through the left and right end surfaces of the L-shaped plate 316 and the door panel 315. The right outer surface of the L-shaped plate 316 slidably penetrates the left end surface of the collection box 310 and extends into the collection box 310. The right end of the bolt threadedly penetrates the left end surface of the collection box 310 and extends into the collection box 310. By setting the dust suction box 311, the connecting pipe 312, the partition plate 313, the filter screen 314, the door panel 315 and the collection box 310, the dust suction box 311 is used to absorb the dust on the bottom surface, reducing the dust pollution at the construction site;

[0028] An extension part 32 is arranged below the bottom plate 1;

[0029] The extension part 32 includes a second motor 321, a first rotating shaft 323, a spiral brush 326, a second rotating shaft 327, a material guiding shell 328 and a U-shaped plate 329. The material guiding shell 328 rotatably penetrates through the outer surface of the second rotating shaft 327 through a first bearing. The spiral brush 326 is fixedly sleeved on the outer surface of the second rotating shaft 327. A through hole is formed in the top surface of the bottom plate 1. The bottom surface of the U-shaped plate 329 is fixedly connected to the top surface of the material guiding shell 328. The bottom surface of the second motor 321 is fixedly connected to the top surface of the bottom plate 1. The bottom end outer surface of the output shaft of the second motor 321 rotatably penetrates through the top surface of the bottom plate 1 through a second bearing and extends below the bottom plate 1. The extension part 32 further includes a bracket 322, a bevel gear 324, a limiting rod 325 and a positioning bolt 320;

[0030] A limiting through hole is formed in the front surface of the second rotating shaft 327. The outer surface of the limiting rod 325 is fixedly connected to the outer surface of the first rotating shaft 323. The outer surfaces of the limiting rod 325 and the first rotating shaft 323 both extend into the inside of the second rotating shaft 327 and are clamped with the inner wall of the second rotating shaft 327. The bracket 322 is rotatably sleeved on the outer surface of the first rotating shaft 323 through a fourth bearing. Two bevel gears 324 are respectively fixedly sleeved on the outer surface of the first rotating shaft 323 and the outer surface of the output shaft of the second motor 321;

[0031] The bottom end outer surface of the positioning bolt 320 threadedly penetrates through the top surface of the U-shaped plate 329 and extends to the inside of the U-shaped plate 329. The bottom surface of the positioning bolt 320 is fixedly connected to the inner wall of the bottom plate 1. By arranging the second motor 321, the bracket 322, the first rotating shaft 323, the bevel gear 324, the limiting rod 325, the spiral brush 326, the second rotating shaft 327, the material guiding shell 328, the U-shaped plate 329 and the positioning bolt 320, the second rotating shaft 327 is limited by the limiting rod 325, so that the first rotating shaft 323 can drive the second rotating shaft 327 to rotate coaxially. The second rotating shaft 327 can move back and forth along the outer surface of the first rotating shaft 323. By adjusting the position of the U-shaped plate 329, the material guiding shell 328 extends to the front and rear sides of the bottom plate 1, expanding the cleaning range of the device and improving the cleaning efficiency of the device. The second motor 321 is started to drive the first rotating shaft 323, the second rotating shaft 327 and the spiral brush 326 to rotate, and the waste on the front and rear sides of the bottom plate 1 is moved to the middle of the bottom plate, facilitating the collection of the waste.

[0032] During use, the positioning bolt 320 is rotated to adjust the position of the U-shaped plate 329, so that the two material guiding shells 328 move towards the front and rear sides of the bottom plate 1 respectively. The second motor 321 is started. The output shaft of the second motor 321 drives the first rotating shaft 323 to rotate through the bevel gear 324. The first rotating shaft 323 drives the limiting rod 325, the second rotating shaft 327 and the spiral brush 326 to rotate, so that the waste on the front and rear sides of the bottom plate 1 is moved to the middle of the bottom plate. The first motor 318 is started. The output shaft of the first motor 318 drives the push plate 317 to rotate, and the push plate 317 throws the waste into the inside of the collection box 310.

[0033] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A road bridge construction road surface cleaning device, including a bottom plate (1), characterized in that: Above the bottom plate (1), a cleaning device (3) is provided, and the cleaning device (3) includes a collection part (31). The collection part (31) includes a dust suction box (311), a connecting pipe (312), a partition plate (313), a filter screen (314) and a collection box (310). The outer surface of the collection box (310) is fixedly connected to the inner wall of the bottom plate (1). A dust suction component is provided on the collection box (310). The outer surfaces of the partition plate (313) and the filter screen (314) are both fixedly connected to the inner wall of the collection box (310). The left end face of the connecting pipe (312) is fixedly and through-connected to the right end face of the collection box (310). The bottom surface of the connecting pipe (312) is fixedly and through-connected to the top surface of the dust suction box (311). Below the bottom plate (1), an extension part (32) is provided. The extension part (32) includes a second motor (321), a first rotating shaft (323), a spiral brush (326), a second rotating shaft (327), a material guiding shell (328) and a U-shaped plate (329). The material guiding shell (328) rotates through the outer surface of the second rotating shaft (327) through a first bearing. The spiral brush (326) is fixedly sleeved on the outer surface of the second rotating shaft (327). A through hole is provided on the top surface of the bottom plate (1). The bottom surface of the U-shaped plate (329) is fixedly connected to the top surface of the material guiding shell (328). The bottom surface of the second motor (321) is fixedly connected to the top surface of the bottom plate (1). The bottom end outer surface of the output shaft of the second motor (321) rotates through the top surface of the bottom plate (1) through a second bearing and extends below the bottom plate (1).

2. The road surface cleaning device for highway bridge construction according to claim 1, wherein: The collection part (31) further includes a door plate (315), an L-shaped plate (316), a push plate (317), a first motor (318) and a fixed block (319). The bottom surface of the filter screen (314) is fixedly connected to the top surface of the partition plate (313). The bottom surface of the dust suction box (311) fixedly penetrates the top surface of the bottom plate (1) and extends below the bottom plate (1).

3. The road bridge construction road surface cleaning device according to claim 2, characterized in that: Bolts are threadedly penetrated through the left and right end faces of the L-shaped plate (316) and the door plate (315). The right end outer surface of the L-shaped plate (316) slidably penetrates the left end face of the collection box (310) and extends into the collection box (310). The right end of the bolt threadedly penetrates the left end face of the collection box (310) and extends into the collection box (310).

4. A road bridge construction road surface cleaning device according to claim 2, characterized in that: The fixed block (319) is rotatably sleeved on the outer surface of the output shaft of the first motor (318) through a third bearing. The top surfaces of the first motor (318) and the fixed block (319) are both fixedly connected to the bottom surface of the bottom plate (1). The push plate (317) is fixedly sleeved on the outer surface of the output shaft of the first motor (318).

5. The road bridge construction road surface cleaning device according to claim 1, characterized in that: The extension part (32) further includes a bracket (322), a bevel gear (324), a limiting rod (325) and a positioning bolt (320). The bottom end outer surface of the positioning bolt (320) threadedly penetrates the top surface of the U-shaped plate (329) and extends into the inner side of the U-shaped plate (329). The bottom surface of the positioning bolt (320) is fixedly connected to the inner wall of the bottom plate (1).

6. The road bridge construction road surface cleaning device according to claim 5, characterized in that: A limiting through hole is formed in the front surface of the second rotating shaft (327). The outer surface of the limiting rod (325) is fixedly connected to the outer surface of the first rotating shaft (323). The outer surfaces of the limiting rod (325) and the first rotating shaft (323) both extend into the second rotating shaft (327) and are clamped with the inner wall of the second rotating shaft (327).

7. The road surface cleaning device for highway bridge construction according to claim 5, characterized in that: The bracket (322) is rotatably sleeved on the outer surface of the first rotating shaft (323) through a fourth bearing. The two bevel gears (324) are respectively fixedly sleeved on the outer surface of the first rotating shaft (323) and the outer surface of the output shaft of the second motor (321).

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