Marking device for highway construction

Abstract

The utility model discloses a marking device for highway construction, which relates to the technical field of highway construction, and comprises a box body, an adjusting plate and a partition plate, the upper surface and the bottom surface of the partition plate are fixedly connected with the inner top wall and the inner bottom wall of the box body respectively, and the inner top wall of the box body is fixedly connected with two electric push rods. The telescopic end of each electric push rod is fixedly connected with the upper surface of an adjusting plate, the bottom face of the adjusting plate is fixedly connected with a first rotating motor, the output end of the first rotating motor is fixedly connected with a cleaning brush, and a through opening is formed in the bottom face of the box body. The purpose of directly driving the rotating cleaning brush to be adjusted downwards is achieved through downward adjustment of the adjusting plate, the rotating cleaning brush can extend to the position below the box body through downward adjustment of the rotating cleaning brush and matching with the through opening, dust on the road surface can be cleaned, marking can be better conducted, and the cleaning efficiency is improved. The problem that the scribing work is affected due to the absence of the cleaning function is effectively solved.

Description

Technical Field

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

[0002] With the acceleration of urbanization and the gradual development of transportation, roads in most parts of my country have basically been built into relatively spacious highways. After the construction of the highway is completed, construction workers need to mark the highway to improve the recognition and safety of the highway. Marking devices are needed in the process of marking the highway.

[0003] At present, most of the marking devices do not have a cleaning function when in use. Due to the mud brought by vehicles, dust may accumulate on the ground. When the marking paint is applied on the surface of the dust, the lines will be uneven, which directly affects the quality of the marking. Therefore, those skilled in the art provide a marking device for highway construction to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a marking device for highway construction, which can clean the dust on the road surface when marking, thereby improving the efficiency of marking.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A marking device for highway construction comprises a box, an adjustment plate and a partition plate, wherein the upper surface and the bottom surface of the partition plate are fixedly connected to the inner top wall and the inner bottom wall of the box respectively, the inner top wall of the box is fixedly connected to two electric push rods, the telescopic end of each electric push rod is fixedly connected to the upper surface of the adjustment plate, the bottom surface of the adjustment plate is fixedly connected to a first rotating motor, the output end of the first rotating motor is fixedly connected to a cleaning brush, the bottom surface of the box is provided with a through opening, the through opening is located directly below the cleaning brush, the left side surface of the partition plate and the inner side wall of the box are connected together A fixing plate is fixedly connected, and the bottom surface of the fixing plate and the inner bottom wall of the box body are fixedly connected to a power box. The inner wall of the power box is fixedly connected to a water pump. A first socket is provided on the upper surface of the power box. The input end of the water pump is fixedly connected to a feed pipe, and the end of the feed pipe away from the water pump passes through the first socket and is connected to the fixing plate. Second sockets are provided on the bottom surfaces of the power box and the bottom surfaces of the box body. The output end of the water pump is fixedly connected to a nozzle, and the end of the nozzle away from the water pump passes through two second sockets in sequence and extends to the bottom of the box body.

[0007] Preferably, a second rotating motor is fixedly connected to the upper surface of the box body, a bearing is fixedly inlaid on the upper surface of the box body, an output end of the second rotating motor is fixedly connected to a rotating shaft, the bottom end of the rotating shaft passes through the bearing and extends to the interior of the box body, and a plurality of identical stirring rods are fixedly connected to the outer surface of the rotating shaft.

[0008] Preferably, the upper surface of the box is fixedly connected to a liquid injection tube, the front side of the box is fixedly inlaid with a transparent observation cover, the left side of the box is fixedly connected to a push handle, and the bottom surface of the box is fixedly connected to two sets of moving wheels.

[0009] Preferably, two inclined guide plates are fixedly connected to the upper surface of the fixed plate, and the side surfaces of the two guide plates that are away from each other are fixedly connected to the left side surface of the partition plate and the inner side wall of the box body respectively.

[0010] Preferably, the right side surface of the partition plate and the inner wall of the box body are both provided with a slide groove, and the left and right side surfaces of the adjustment plate are fixedly connected with sliders adapted to the slide groove, and each of the sliders is slidably connected inside the slide groove.

[0011] Preferably, two reinforcement plates are fixedly connected to the outer surface of the first rotating motor, and the upper surface of each reinforcement plate is fixedly connected to the bottom surface of the adjustment plate.

[0012] The beneficial effects of the utility model are as follows: by providing a fixed plate, it is convenient to store paint above the fixed plate; by providing a water pump, in cooperation with a feed pipe and a nozzle, the paint above the fixed plate can be pumped out and sprayed downwards; the marking work can be performed by spraying the paint; by providing a first rotating motor, the cleaning brush can be driven to rotate by the power provided by the first rotating motor; by providing an electric push rod, the adjustment plate can be driven to adjust downward by the power provided by the electric push rod; by adjusting the adjustment plate downward, the purpose of directly driving the rotating cleaning brush to adjust downward is achieved; by adjusting the rotating cleaning brush downward in cooperation with the through port, the rotating cleaning brush can be extended to the bottom of the box, so that the dust on the road surface can be cleaned, which is convenient for better marking, and effectively solves the problem of the lack of cleaning function affecting the marking work. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a cross-sectional view of the front view of the box body of the utility model;

[0014] Figure 2 It is a cross-sectional view of the power box of the utility model;

[0015] Figure 3 It is a front view of the box body of the utility model.

[0016] In the figure: 1. box body; 2. power box; 3. feed pipe; 4. guide plate; 5. push handle; 6. injection pipe; 7. bearing; 8. second rotating motor; 9. rotating shaft; 10. stirring rod; 11. partition plate; 12. adjustment plate; 13. first rotating motor; 14. electric push rod; 15. slider; 16. reinforcement plate; 17. cleaning brush; 18. slide groove; 19. through port; 20. moving wheel; 21. second socket; 22. nozzle; 23. fixed plate; 24. first socket; 25. water pump; 26. observation cover. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Refer to the figure Figure 1-3 The utility model: a marking device for highway construction, comprising a box body 1, an adjusting plate 12 and a partition plate 11, the upper surface and the bottom surface of the partition plate 11 are fixedly connected to the inner top wall and the inner bottom wall of the box body 1 respectively, the inner top wall of the box body 1 is fixedly connected to two electric push rods 14, the telescopic end of each electric push rod 14 is fixedly connected to the upper surface of the adjusting plate 12, the bottom surface of the adjusting plate 12 is fixedly connected to a first rotating motor 13, the output end of the first rotating motor 13 is fixedly connected to a cleaning brush 17, the bottom surface of the box body 1 is provided with a through opening 19, the through opening 19 is located directly below the cleaning brush 17, the left side of the partition plate 11 and the inner side wall of the box body 1 A fixing plate 23 is fixedly connected together, and the bottom surface of the fixing plate 23 and the inner bottom wall of the box body 1 are fixedly connected to the power box 2. The inner wall of the power box 2 is fixedly connected to the water pump 25. A first socket 24 is provided on the upper surface of the power box 2. The input end of the water pump 25 is fixedly connected with a feed pipe 3. The end of the feed pipe 3 away from the water pump 25 passes through the first socket 24 and is connected with the fixing plate 23. A second socket 21 is provided on the bottom surface of the power box 2 and the bottom surface of the box body 1. The output end of the water pump 25 is fixedly connected with a nozzle 22. The end of the nozzle 22 away from the water pump 25 passes through the two second sockets 21 in sequence and extends to the bottom of the box body 1.

[0019] A second rotating motor 8 is fixedly connected to the upper surface of the box body 1, and a bearing 7 is fixedly inlaid on the upper surface of the box body 1. A rotating shaft 9 is fixedly connected to the output end of the second rotating motor 8. The bottom end of the rotating shaft 9 passes through the bearing 7 and extends to the interior of the box body 1. A plurality of identical stirring rods 10 are fixedly connected to the outer surface of the rotating shaft 9. By providing the second rotating motor 8, the rotating shaft 9 can be driven to rotate by the power provided by the second rotating motor 8. The rotation of the rotating shaft 9 can drive the stirring rod 10 to rotate. The rotation of the stirring rod 10 can stir and prepare the paint, thereby improving the working efficiency.

[0020] The upper surface of the box body 1 is fixedly connected to a liquid injection pipe 6, and the liquid injection pipe 6 is provided to facilitate the injection of paint into the interior of the box body 1. The front of the box body 1 is fixedly inlaid with a transparent observation cover 26. The transparent observation cover 26 can be used to observe the usage of the paint at any time, which serves the purpose of convenience. The left side of the box body 1 is fixedly connected to a push handle 5, and the bottom surface of the box body 1 is fixedly connected to two sets of moving wheels 20. The cooperation between the push handle 5 and the moving wheels 20 facilitates the pushing of the device to perform mobile marking work.

[0021] Two inclined guide plates 4 are fixedly connected to the upper surface of the fixed plate 23. The side surfaces of the two guide plates 4 that are away from each other are fixedly connected to the left side surface of the partition plate 11 and the inner wall of the box body 1 respectively. The guide plates 4 are provided to achieve the purpose of guiding the paint, so as to facilitate better extraction of the paint and avoid the problem of residue.

[0022] The right side surface of the partition plate 11 and the inner wall of the box body 1 are both provided with a slide groove 18, and the left and right side surfaces of the adjustment plate 12 are fixedly connected with sliders 15 adapted to the slide groove 18. Each slider 15 is slidably connected to the inside of the slide groove 18. Through the cooperation between the slide groove 18 and the slider 15, the stability of the adjustment plate 12 during the adjustment process is increased, avoiding the problem of tilting.

[0023] Two reinforcement plates 16 are fixedly connected to the outer surface of the first rotating motor 13, and the upper surface of each reinforcement plate 16 is fixedly connected to the bottom surface of the adjustment plate 12. The reinforcement plates 16 are provided to reinforce the first rotating motor 13, thereby avoiding the problem of the first rotating motor 13 falling during operation due to lack of reinforcement measures.

[0024] The working principle of the utility model is as follows: when in use, the paint is first injected into the interior of the box body 1 through the injection pipe 6, and then the water pump 25, the first rotary motor 13, the second rotary motor 8 and the electric push rod 14 are powered on, and the staff moves the device to the required position through the push handle 5 and the moving wheel 20, and the second rotary motor 8 can drive the rotating shaft 9 to rotate, and when the rotating shaft 9 rotates, it can drive the stirring rod 10 to stir and prepare the paint, the first rotary motor 13 can drive the cleaning brush 17 to rotate, and the electric push rod 14 can drive the adjusting plate 12 to adjust downward, and when the adjusting plate 12 is adjusted downward, it can drive the rotating cleaning brush 17 to pass through the through opening 19 and extend into the bottom of the box body 1 to contact the road surface, so that the road surface can be cleaned, and the water pump 25 can spray the stirred and prepared paint downward through the feeding pipe 3 and the nozzle 22, and the marking work can be carried out during the spraying, and the device can complete the cleaning of the road surface in the front and the marking work in the back when it is pushed, thereby solving the problem that the lack of cleaning function affects the marking work.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A marking device for highway construction, comprising a housing (1), an adjustment plate (12) and a partition plate (11), characterized in that: The upper surface and the bottom surface of the partition plate (11) are fixedly connected to the inner top wall and the inner bottom wall of the box body (1), respectively; the inner top wall of the box body (1) is fixedly connected to two electric push rods (14); the telescopic end of each electric push rod (14) is fixedly connected to the upper surface of the adjustment plate (12); the bottom surface of the adjustment plate (12) is fixedly connected to a first rotating motor (13); the output end of the first rotating motor (13) is fixedly connected to a cleaning brush (17); the bottom surface of the box body (1) is provided with a through opening (19); the through opening (19) is located directly below the cleaning brush (17); the left side surface of the partition plate (11) and the inner side wall of the box body (1) are fixedly connected to a fixing plate (23); the bottom of the fixing plate (23) is fixedly connected to the inner side wall of the box body (1); The upper surface of the power box (2) and the inner bottom wall of the box body (1) are fixedly connected to a power box (2); the inner wall of the power box (2) is fixedly connected to a water pump (25); the upper surface of the power box (2) is provided with a first socket (24); the input end of the water pump (25) is fixedly connected to a feed pipe (3); the end of the feed pipe (3) away from the water pump (25) passes through the first socket (24) and is connected to a fixed plate (23); the bottom surface of the power box (2) and the bottom surface of the box body (1) are both provided with a second socket (21); the output end of the water pump (25) is fixedly connected to a nozzle (22); the end of the nozzle (22) away from the water pump (25) passes through two second sockets (21) in sequence and extends to the bottom of the box body (1).

2. A road construction marking device according to claim 1, characterized in that: A second rotating motor (8) is fixedly connected to the upper surface of the housing (1), a bearing (7) is fixedly embedded in the upper surface of the housing (1), an output end of the second rotating motor (8) is fixedly connected to a rotating shaft (9), a bottom end of the rotating shaft (9) passes through the bearing (7) and extends to the interior of the housing (1), and a plurality of identical stirring rods (10) are fixedly connected to the outer surface of the rotating shaft (9).

3. A road construction marking device according to claim 1, characterized in that: The upper surface of the box body (1) is fixedly connected to a liquid injection pipe (6), the front surface of the box body (1) is fixedly inlaid with a transparent observation cover (26), the left side surface of the box body (1) is fixedly connected to a push handle (5), and the bottom surface of the box body (1) is fixedly connected to two sets of moving wheels (20).

4. A road construction marking device according to claim 1, characterized in that: Two inclined guide plates (4) are fixedly connected to the upper surface of the fixed plate (23), and the side surfaces of the two guide plates (4) that are away from each other are fixedly connected to the left side surface of the partition plate (11) and the inner side wall of the box body (1), respectively.

5. A road construction marking device according to claim 1, characterized in that: The right side surface of the partition plate (11) and the inner side wall of the box body (1) are both provided with a slide groove (18), and the left and right side surfaces of the adjustment plate (12) are both fixedly connected with sliders (15) adapted to the slide groove (18), and each of the sliders (15) is slidably connected inside the slide groove (18).

6. A road construction marking device according to claim 1, characterized in that: Two reinforcement plates (16) are fixedly connected to the outer surface of the first rotating motor (13), and the upper surface of each reinforcement plate (16) is fixedly connected to the bottom surface of the adjustment plate (12).

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