Road marking removing assembly

Abstract

The utility model discloses a road marking removing assembly which comprises a bottom plate, a connecting disc is arranged at one end of the bottom plate, a protective frame is arranged at the top of the connecting disc, a motor is arranged at the top of the protective frame, a rotating rod is connected to one end of the motor, a polishing disc is connected to one end of the rotating rod, a water tank is arranged at the top of the bottom plate, and a mounting groove is formed in an inner cavity of the protective frame. An inner cavity of the mounting groove is provided with an atomizer, the bottom of the atomizer is connected with a plurality of drainage pipes, and one end of each drainage pipe is connected with a nozzle. Through cooperative use of an atomizer, a drainage pipe, a spray head and a water conveying pipe, water is conveyed into an inner cavity of the atomizer through the water conveying pipe, and water mist is conveyed into the drainage pipe and sprayed out through the spray head after being atomized by the atomizer, so that the grinding disc is cooled, the grinding disc is prevented from being damaged due to too high temperature, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a road marking removal component. Background Art

[0002] Traffic markings refer to the markings on the road surface that use lines, arrows, words, elevation marks, raised road signs and contour marks to convey traffic information such as guidance, restrictions and warnings to traffic participants. Its function is to control and guide traffic. It can be used in conjunction with signs or alone.

[0003] After searching, in the prior art, the utility model with publication number CN219315449U discloses a road marking cleaning machine, including a road marking cleaning machine body, adjusting components are installed on both sides of the road marking cleaning machine body, and a protective component is installed at the lower end of the adjusting component, and the protective component is located below the bottom surface of the road marking cleaning machine body. The protective component includes a mounting frame, one end of the mounting frame is fixedly connected to two symmetrically arranged connecting blocks, a rotating rod is fixedly connected between the connecting blocks, and a front baffle is rotatably connected to the rotating rod. The utility model provides a rotatable front baffle and fixed side baffles, a tail baffle and a front baffle that can be rotated to facilitate the oscillating markings to enter the protective component for cleaning, and the tail baffle guides the cleaned waste so that when the road marking cleaning machine body moves, it can be given up by the gap between the side baffles and the tail baffle, and the side baffles, the tail baffle and the front baffle can block the waste. The overall structure is simple, the strength is high, the durability is high, the protective effect is good, and the collection and treatment of waste are convenient.

[0004] The invention discloses a road marking and line removing vehicle with the publication number of CN217203537U.

[0005] The above-mentioned various technical solutions, through different methods, make the use effect of road marking removal equipment better, but the above-mentioned methods still have the following shortcomings: the grinding disc needs to rub against the road surface for a long time when performing marking removal work, and the above-mentioned methods are not convenient for dissipating heat of the grinding disc, which can easily cause the grinding disc to age and break quickly. Utility Model Content

[0006] The purpose of the utility model is to provide a road marking removal component to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a base plate, a connecting plate is arranged at one end of the base plate, a protective frame is arranged on the top of the connecting plate, a motor is arranged on the top of the protective frame, a rotating rod is connected to one end of the motor, a grinding plate is connected to one end of the rotating rod, a water tank is arranged on the top of the base plate, an installation groove is opened in the inner cavity of the protective frame, an atomizer is arranged in the inner cavity of the installation groove, a plurality of drain pipes are connected to the bottom of the atomizer, and a nozzle is connected to one end of each of the plurality of drain pipes.

[0008] Preferably, the nozzle is located above the grinding disc, and the top of the atomizer is connected to a water pipe, which is connected to a water tank through a water pump.

[0009] Preferably, a dust hopper is connected to one side of the bottom of the connecting plate, a dust pipe joint is connected to one end of the dust hopper, a scraper is connected to the bottom of the dust hopper, and the scraper is made of rubber.

[0010] Preferably, the connecting disk has a plurality of wire brushes at the bottom thereof, and the plurality of wire brushes are evenly distributed in a ring shape at the bottom of the connecting disk.

[0011] Preferably, one side of the water tank is connected to a connecting rod, one end of the connecting rod is connected to a hydraulic rod, one end of the hydraulic rod is connected to a U-shaped connecting rod, and one end of the U-shaped connecting rod is fixedly connected to the top of the protective frame.

[0012] Preferably, a movable groove is provided at one end of the U-shaped connecting rod, a retaining ring is provided at one end of the movable groove, a support rod is movably provided in the inner cavity of the retaining ring, one end of the support rod is fixedly connected to the top of the base plate, a connecting plate is connected to one side of the connecting plate, a plurality of through holes are penetrated through the top of the connecting plate, and the support rod is movably connected to the through holes.

[0013] Preferably, a U-shaped bracket is connected to the top of the bottom plate, and rollers are provided on the bottom and both sides of the bottom plate.

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

[0015] 1. The road marking removal component is used in conjunction with an atomizer, a drain pipe, a nozzle and a water pipe. The water pipe inputs water into the inner cavity of the atomizer. After being atomized by the atomizer, the water mist is input into the drain pipe and sprayed out through the nozzle, thereby cooling the grinding disc to prevent the grinding disc from being damaged due to excessive temperature, thereby improving the practicality of the device.

[0016] 2. The road marking removal component uses a wire brush, and multiple wire brushes are distributed in a ring shape on the outer ring of the grinding disc to enclose the grinding dust to prevent the dust from scattering, making the use of the device more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a bottom view schematic diagram of the structure of the utility model.

[0019] Figure 3 It is a cross-sectional schematic diagram of the structural protection frame of the utility model.

[0020] Figure 4 The utility model structure Figure 3 Schematic diagram from top view.

[0021] Figure 5 It is a cross-sectional schematic diagram of the structural connection plate of the utility model.

[0022] In the figure: 1. bottom plate; 2. U-shaped bracket; 3. roller; 4. water tank; 5. connecting rod; 6. hydraulic rod; 7. U-shaped connecting rod; 8. movable groove; 9. retaining ring; 10. support rod; 11. connecting plate; 12. protective frame; 13. wire brush; 14. motor; 15. rotating rod; 16. grinding disc; 17. mounting groove; 18. atomizer; 19. drain pipe; 20. nozzle; 21. water pipe; 22. connecting plate; 23. through hole; 24. dust hopper; 25. dust pipe joint; 26. scraper. 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] Example: See Figure 1-5 The utility model provides a technical solution: a road marking removal component, including a base plate 1, a connecting plate 11 is arranged at one end of the base plate 1, a protective frame 12 is arranged on the top of the connecting plate 11, a motor 14 is arranged on the top of the protective frame 12, a rotating rod 15 is connected to one end of the motor 14, a grinding disc 16 is connected to one end of the rotating rod 15, a water tank 4 is arranged on the top of the base plate 1, a mounting groove 17 is opened in the inner cavity of the protective frame 12, an atomizer 18 is arranged in the inner cavity of the mounting groove 17, a plurality of drain pipes 19 are connected to the bottom of the atomizer 18, and a nozzle 20 is connected to one end of each of the plurality of drain pipes 19.

[0025] The nozzle 20 is located above the grinding disc 16 , and the top of the atomizer 18 is connected with a water pipe 21 , which is connected to the water tank 4 through a water pump.

[0026] In this embodiment, the motor 14 obtains electric energy through a built-in battery. When in use, the motor 14 is started, and the motor 14 drives the grinding disc 16 to rotate through the rotating rod 15, thereby clearing the road markings.

[0027] The water source is stored in the inner cavity of the water tank 4. When in use, the water tank 4 inputs water into the water pipe 21 through a water pump. At this time, the water pipe 21 inputs water into the inner cavity of the atomizer 18. After being atomized by the atomizer 18, the water mist is input into the drain pipe 19 and sprayed out through the nozzle 20, thereby cooling the grinding disc 16 to prevent the grinding disc 16 from being damaged due to excessive temperature.

[0028] When the grinding disc 16 is grinding the road surface, a certain amount of dust will be generated. When the water mist is sprayed out from the nozzle 20, the dust can be captured. At this time, the water mist will adhere to the surface of the dust and it is difficult to float in the air, thereby reducing the pollution caused to the environment when the device is working.

[0029] A dust hopper 24 is connected to one side of the bottom of the connection plate 11 , a dust pipe joint 25 is connected to one end of the dust hopper 24 , and a scraper 26 is connected to the bottom of the dust hopper 24 , and the scraper 26 is made of rubber.

[0030] In this embodiment, the dust suction pipe joint 25 is connected to the external vacuum cleaner suction pipe to absorb dust, so as to further improve the environmental friendliness of the device.

[0031] The scraper 26, when the device moves, will push and concentrate the dust scattered on the road surface to facilitate cleaning by the staff.

[0032] The connection disk 11 has a plurality of wire brushes 13 at the bottom thereof, and the plurality of wire brushes 13 are evenly distributed in a ring shape at the bottom of the connection disk 11 .

[0033] In this embodiment, refer to Figure 2 A plurality of wire brushes 13 are distributed in a ring shape on the outer ring of the grinding disc 16 to enclose the grinding dust to prevent the dust from scattering.

[0034] Among them, a connecting rod 5 is connected to one side of the water tank 4, one end of the connecting rod 5 is connected to a hydraulic rod 6, one end of the hydraulic rod 6 is connected to a U-shaped connecting rod 7, and one end of the U-shaped connecting rod 7 is fixedly connected to the top of the protective frame 12.

[0035] In this embodiment, the penetration degree of the marking line is different due to the different materials of asphalt or cement pavement. When clearing the line on different pavement, the hydraulic rod 6 can be started. At this time, the hydraulic rod 6 can move the connecting plate 11 through the U-shaped connecting rod 7, so as to adjust the vertical height of the grinding plate 16 to adapt to the pavement of different materials, thereby improving the applicability of the device.

[0036] Among them, a movable groove 8 is opened at one end of the U-shaped connecting rod 7, a retaining ring 9 is arranged at one end of the movable groove 8, a support rod 10 is movably arranged in the inner cavity of the retaining ring 9, one end of the support rod 10 is fixedly connected to the top of the base plate 1, and a connecting plate 22 is connected to one side of the connecting disk 11. A plurality of through holes 23 are opened through the top of the connecting plate 22, and the support rod 10 is movably connected to the through hole 23.

[0037] In this embodiment, when the U-shaped connecting rod 7 moves the connecting disk 11, the support rod 10 moves in the inner cavity of the movable groove 8, and there are two support rods 10, which can limit the movement of the connecting disk 11 to prevent the connecting disk 11 from shaking, thereby improving the stability of the device.

[0038] The top of the bottom plate 1 is connected to a U-shaped bracket 2 , and the bottom and both sides of the bottom plate 1 are provided with rollers 3 .

[0039] In this embodiment, the roller 3 is used to move the device. When in use, a worker can hold the U-shaped bracket 2 to move the device through the roller 3, thereby improving the convenience of using the device.

[0040] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] 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 road marking removal assembly, comprising a base plate (1), characterized in that: A connecting plate (11) is arranged at one end of the bottom plate (1), a protective frame (12) is arranged at the top of the connecting plate (11), a motor (14) is arranged at the top of the protective frame (12), one end of the motor (14) is connected to a rotating rod (15), one end of the rotating rod (15) is connected to a grinding plate (16), a water tank (4) is arranged at the top of the bottom plate (1), a mounting groove (17) is provided in the inner cavity of the protective frame (12), an atomizer (18) is arranged in the inner cavity of the mounting groove (17), a plurality of drainage pipes (19) are connected to the bottom of the atomizer (18), and one end of each of the plurality of drainage pipes (19) is connected to a nozzle (20).

2. A road marking removal assembly according to claim 1, characterized in that: The nozzle (20) is located above the grinding disc (16), and the top of the atomizer (18) is connected to a water pipe (21), and the water pipe (21) is connected to the water tank (4) through a water pump.

3. A road marking removal assembly according to claim 1, characterized in that: A dust hopper (24) is connected to one side of the bottom of the connection plate (11), one end of the dust hopper (24) is connected to a dust pipe joint (25), and the bottom of the dust hopper (24) is connected to a scraper (26), and the scraper (26) is made of rubber.

4. A road marking removal assembly according to claim 1, characterized in that: The connecting disk (11) has a plurality of steel wire brushes (13) at the bottom of the connecting disk (11), and the plurality of steel wire brushes (13) are evenly distributed in a ring shape at the bottom of the connecting disk (11).

5. A road marking removal assembly according to claim 1, characterized in that: One side of the water tank (4) is connected to a connecting rod (5), one end of the connecting rod (5) is connected to a hydraulic rod (6), one end of the hydraulic rod (6) is connected to a U-shaped connecting rod (7), and one end of the U-shaped connecting rod (7) is fixedly connected to the top of the protective frame (12).

6. A road marking removal assembly according to claim 5, characterized in that: A movable groove (8) is provided at one end of the U-shaped connecting rod (7), a retaining ring (9) is provided at one end of the movable groove (8), a support rod (10) is movably provided in the inner cavity of the retaining ring (9), one end of the support rod (10) is fixedly connected to the top of the bottom plate (1), one side of the connecting plate (11) is connected to a connecting plate (22), a plurality of through holes (23) are penetrated through the top of the connecting plate (22), and the support rod (10) is movably connected to the through holes (23).

7. A road marking removal assembly according to claim 1, characterized in that: The top of the bottom plate (1) is connected to a U-shaped bracket (2), and the bottom and both sides of the bottom plate (1) are provided with rollers (3).

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