Sewage disposal device for highway construction

Abstract

The utility model discloses a cleaning device for road construction, which comprises a support frame, a fixing plate is arranged at the upper end of the right side of the support frame, and a cleaning mechanism is arranged at the lower end of the fixing plate; a collecting box is arranged on the supporting frame, a connecting box is arranged between the collecting box and the removing mechanism, the connecting box is obliquely arranged, and openings are formed in the left side and the right side of the connecting box; the clearing mechanism comprises a U-shaped support, an opening of the U-shaped support faces downwards, a rotating roller is rotationally installed in the U-shaped support, a plurality of clearing plates are evenly arranged on the outer diameter of the rotating roller, and the rotating roller is driven by a hydraulic motor to rotate. Cured clods on the road surface can be cleared through the clearing mechanism, convex hulls are prevented from being formed on the road surface, the clearing plate is in a long strip shape, the coverage area is large, and the clearing efficiency is high; the hydraulic cylinder can drive the clearing mechanism to lift, so that the clearing plate can be away from the ground when the clearing mechanism does not work, and the clearing plate is prevented from colliding with ground foreign matter.

Description

Technical Field

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

[0002] During highway construction, when cement or soil is being transported, it is easy for the cement or soil to fall onto the highway surface and solidify with the highway. When subsequent staff conduct cleaning, they can only clean the stones but not the cement blocks, resulting in protrusions on the highway surface and causing inconvenience to subsequent vehicles.

[0003] A Chinese new utility model patent with announcement number CN 217758499 U discloses a road surface cleaning device for highway construction, whose structure includes a base and a crushing mechanism. The base is moved by pushing a push handle under the action of a tire so that a pusher platform at the side end contacts a cement block, and then a motor 2 drives a screw rod to rotate through a gear and a rack, and the screw rod drives a motor 1 at the bottom of a movable slider to move, and then a grinding wheel is driven by the motor 1 to rotate to crush the cement block, and then the pusher platform inputs the crushed stone into a collection box, which solves the problem that when cement or soil is transported in existing highway construction, cement or soil is easily dropped onto the road surface and condensed with the road, and when subsequent staff members clean up, they can only clean up stones but not cement blocks, resulting in protrusions on the road surface, causing inconvenience for subsequent vehicles. Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: during the cleaning process of cement blocks, the crushing mechanism requires a grinding wheel to grind the cement blocks, and also needs to move left and right on the screw to work. The cleaning effect is not good, and the cleaning efficiency is low. The cleaned garbage is not easy to collect. Therefore, we propose a pollution cleaning device for highway construction. Utility Model Content

[0004] The purpose of the utility model is to provide a pollution cleaning device for highway construction to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road construction cleaning device, comprising a support frame, a fixing plate is provided at the upper right end of the support frame, and a cleaning mechanism is provided at the lower end of the fixing plate;

[0006] The support frame is provided with a collecting box, a connecting box is provided between the collecting box and the cleaning mechanism, and the connecting box is inclined, openings are provided on the left and right sides of the connecting box, and a slope is provided on the side close to the cleaning mechanism;

[0007] The cleaning mechanism comprises a U-shaped bracket, the U-shaped bracket opens downward, a roller is rotatably installed in the U-shaped bracket, a plurality of cleaning plates are evenly arranged on the outer diameter of the roller, and the roller is driven to rotate by a hydraulic motor.

[0008] Preferably, a hydraulic cylinder is provided on the upper end of the fixed plate, and the output end of the hydraulic cylinder is fixedly connected to the upper end of the U-shaped bracket. Two guide columns are provided on the upper end of the U-shaped bracket, and the guide columns penetrate the fixed plate and are slidably connected to the fixed plate.

[0009] Preferably, a rotating shaft is provided at the lower left corner of both sides of the connection box, and a rotating shaft block matching the rotating shaft is provided on the support frame, and the rotating shaft is rotatably connected to the rotating shaft block.

[0010] Preferably, a first fixed block is provided in the middle of the upper end of the left side of the U-shaped bracket, a column is provided at the upper end of the left side of the first fixed block, a limit block is provided at the upper end of the column, and a second fixed block is provided in the middle of the right side of the upper end of the connecting box, a strip hole is provided on the end face of the second fixed block, and the strip hole is sleeved on the column.

[0011] Preferably, a spring is sleeved on the exterior of the column, and the spring is located between the limiting block and the second fixing block.

[0012] Preferably, a push handle is provided at the upper left end of the support frame, an anti-slip cover is provided on the push handle, and four wheels are provided at the bottom of the support frame.

[0013] Preferably, a box cover is provided at the upper end of the collection box, the left side of the box cover is hinged to the collection box through a hinge, and a handle is provided near the upper right end of the box cover.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can remove solidified mud blocks on the road surface through the removal mechanism to prevent the formation of convex bumps on the road surface. The removal plate is in a long strip shape, with a large coverage area and high removal efficiency.

[0016] The hydraulic cylinder can drive the cleaning mechanism to rise and fall, so that the cleaning plate can be kept away from the ground when the cleaning mechanism is not working, preventing the cleaning plate from colliding with foreign objects on the ground. When cleaning work is required, the U-shaped bracket is driven down by the hydraulic cylinder to lower the roller and the cleaning plate, so that the cleaning plate is close to the road surface for cleaning mud. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the utility model;

[0019] Figure 3 It is a detailed enlarged view of the cross-sectional view A of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of the utility model;

[0021] Figure 5 It is a detailed enlarged view of position B of the internal structure schematic diagram of the utility model.

[0022] In the figure: 1. support frame; 2. fixing plate; 3. hydraulic cylinder; 4. U-shaped bracket; 5. roller; 6. cleaning plate; 7. hydraulic motor; 8. guide column; 9. collection box; 10. connecting box; 11. rotating shaft; 12. rotating shaft block; 13. first fixing block; 14. column; 15. limiting block; 16. second fixing block; 17. strip hole; 18. spring; 19. box cover; 20. handle; 21. push handle; 22. wheel. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 , the utility model provides a technical solution: a cleaning device for highway construction, comprising a support frame 1, a fixing plate 2 is provided at the upper right end of the support frame 1, and a cleaning mechanism is provided at the lower end of the fixing plate 2;

[0025] The cleaning mechanism comprises a U-shaped bracket 4, which opens downwards. A roller 5 is rotatably installed inside the U-shaped bracket 4. A plurality of cleaning plates 6 are evenly arranged on the outer diameter of the roller 5. The roller 5 is driven to rotate by a hydraulic motor 7.

[0026] A push handle 21 is provided at the upper left end of the support frame 1 , and an anti-slip cover is provided on the push handle 21 . Four wheels 22 are provided at the bottom of the support frame 1 .

[0027] Among them, the cleaning mechanism is used to remove solidified mud blocks on the road surface to prevent bulges from forming on the road surface. The hydraulic motor 7 drives the roller 5 to rotate, and the roller 5 drives the cleaning plate 6 to rotate. The rotating cleaning plate 6 can remove the solidified mud blocks on the road surface. The cleaning plate 6 is in a long strip shape, has a large coverage area, and has a high cleaning efficiency. By setting a push handle 21 and a wheel 22, it can be convenient for manual and flexible use.

[0028] A hydraulic cylinder 3 is provided at the upper end of the fixed plate 2, and the output end of the hydraulic cylinder 3 is fixedly connected to the upper end of the U-shaped bracket 4. Two guide columns 8 are provided at the upper end of the U-shaped bracket 4. The guide columns 8 penetrate the fixed plate 2 and are slidably connected to the fixed plate 2.

[0029] Among them, the hydraulic cylinder 3 is used to drive the cleaning mechanism to rise and fall, so that the cleaning plate can be away from the ground when the cleaning mechanism is not working, preventing the cleaning plate 6 from colliding with foreign objects on the ground. When cleaning work is required, the U-shaped bracket 4 is driven to descend by the hydraulic cylinder 3, so that the roller 5 and the cleaning plate 6 are lowered, so that the cleaning plate 6 is close to the road surface to clean the mud.

[0030] A collecting box 9 is provided on the support frame 1, and a connecting box 10 is provided between the collecting box 9 and the cleaning mechanism, and the connecting box 10 is inclined, and openings are provided on the left and right sides of the connecting box 10, and a slope is provided on the side close to the cleaning mechanism;

[0031] A rotating shaft 11 is provided at the lower left corner of both sides of the connection box 10 , and a rotating shaft block 12 matching the rotating shaft 11 is provided on the support frame 1 , and the rotating shaft 11 is rotatably connected to the rotating shaft block 12 .

[0032] A first fixing block 13 is provided in the middle of the upper end of the left side of the U-shaped bracket 4, a column 14 is provided at the upper end of the left side of the first fixing block 13, a limit block 15 is provided at the upper end of the column 14, and a second fixing block 16 is provided in the middle of the right side of the upper end of the connection box 10, a strip hole 17 is provided on the end face of the second fixing block 16, and the strip hole 17 is sleeved on the column 14.

[0033] A spring 18 is sleeved on the outside of the column 14 , and the spring 18 is located between the limiting block 15 and the second fixing block 16 .

[0034] The connection box 10 is used to connect the cleaning mechanism and the collection box 9. The inclined surface of the connection box 10 is close to the cleaning plate 6. After the cleaning plate 6 rotates to clean the mud blocks on the road surface, it will continue to throw the mud blocks into the collection box 9 through the connection box 10.

[0035] After the hydraulic cylinder 3 drives the U-shaped bracket 4 to rise, the first fixed block 13 located on the left side of the U-shaped bracket 4 lifts up the second fixed block 16, so that the rotating shafts 11 on both sides of the connecting box 10 rotate on the rotating shaft blocks 12, so that the connecting box 10 rotates counterclockwise by a certain angle, so that the right side of the connecting box 10 is lifted up together with the cleaning mechanism to prevent it from colliding with foreign objects on the road when not working.

[0036] A box cover 19 is provided at the upper end of the collection box 9. The left side of the box cover 19 is hinged to the collection box 9 through a hinge. A handle 20 is provided near the upper right end of the box cover 19. When there are too many foreign objects in the collection box 9, the handle 20 can be lifted to open the box cover 19 for cleaning.

[0037] The working principle and use process of this utility model:

[0038] Start the hydraulic cylinder 3, which drives the U-shaped bracket 4 to descend, so that the roller 5 and the cleaning plate 6 descend, so that the cleaning plate 6 is close to the road surface to clean up the mud; start the hydraulic motor 7, the hydraulic motor 7 drives the roller 5 to rotate, and the roller 5 drives the cleaning plate 6 to rotate. The rotating cleaning plate 6 can remove the mud solidified on the road surface. The cleaning plate 6 is in a long strip shape, with a large coverage area and high cleaning efficiency. The inclined surface of the connecting box 10 is close to the cleaning plate 6. After the cleaning plate 6 rotates to remove the mud on the road surface, it will continue to throw the mud into the collection box 9 through the connecting box 10. At this time, push the push handle 21 to move the cleaning mechanism on the road surface and carry out Cleaning work; when there are too many foreign objects in the collection box 9, the handle 20 can be lifted to open the box cover 19 for cleaning; in addition, when the device is not working, the hydraulic cylinder 3 drives the cleaning mechanism to rise, so that the cleaning plate 6 is away from the ground to prevent the cleaning plate 6 from colliding with foreign objects on the ground. After the hydraulic cylinder 3 drives the U-shaped bracket 4 to rise, the first fixed block 13 located on the left side of the U-shaped bracket 4 lifts up the second fixed block 16, so that the rotating shaft 11 on both sides of the connecting box 10 rotates on the rotating shaft block 12, so that the connecting box 10 rotates counterclockwise at a certain angle, so that the right side of the connecting box 10 is lifted up together with the cleaning mechanism to prevent it from colliding with foreign objects on the road when not working.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pollution-clearing device for highway construction, comprising a support frame (1), characterized in that: A fixing plate (2) is provided at the upper right end of the support frame (1), and a cleaning mechanism is provided at the lower end of the fixing plate (2); The support frame (1) is provided with a collecting box (9), a connecting box (10) is provided between the collecting box (9) and the cleaning mechanism, and the connecting box (10) is arranged in an inclined manner, openings are provided on the left and right sides of the connecting box (10), and a slope is provided on the side close to the cleaning mechanism; The cleaning mechanism comprises a U-shaped bracket (4), the U-shaped bracket (4) opening downwards, a roller (5) rotatably mounted inside the U-shaped bracket (4), a plurality of cleaning plates (6) being evenly arranged on the outer diameter of the roller (5), and the roller (5) being driven to rotate by a hydraulic motor (7).

2. A road construction cleaning device according to claim 1, characterized in that: A hydraulic cylinder (3) is provided at the upper end of the fixed plate (2); an output end of the hydraulic cylinder (3) is fixedly connected to the upper end of the U-shaped bracket (4); two guide columns (8) are provided at the upper end of the U-shaped bracket (4); the guide columns (8) penetrate the fixed plate (2), and the guide columns (8) are slidably connected to the fixed plate (2).

3. A road construction cleaning device according to claim 1, characterized in that: A rotating shaft (11) is provided at the lower left corner of both sides of the connection box (10), and a rotating shaft block (12) matching the rotating shaft (11) is provided on the support frame (1), and the rotating shaft (11) is rotatably connected to the rotating shaft block (12).

4. A road construction cleaning device according to claim 1, characterized in that: A first fixing block (13) is provided at the middle of the upper end of the left side of the U-shaped bracket (4); a column (14) is provided at the upper end of the left side of the first fixing block (13); a limit block (15) is provided at the upper end of the column (14); a second fixing block (16) is provided at the middle of the right side of the upper end of the connection box (10); a strip hole (17) is provided on the end surface of the second fixing block (16); and the strip hole (17) is sleeved on the column (14).

5. A road construction cleaning device according to claim 4, characterized in that: The column (14) is sleeved with a spring (18) on its exterior, and the spring (18) is located between the limiting block (15) and the second fixing block (16).

6. A road construction cleaning device according to claim 1, characterized in that: A push handle (21) is provided at the upper left end of the support frame (1), an anti-slip cover is provided on the push handle (21), and four wheels (22) are provided at the bottom of the support frame (1).

7. A road construction cleaning device according to claim 1, characterized in that: The upper end of the collection box (9) is provided with a box cover (19), the left side of the box cover (19) is hinged to the collection box (9) via a hinge, and the box cover (19) is provided with a handle (20) near the upper right end.

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