Uniformly scattering device of reflective material for asphalt construction

Abstract

The utility model relates to bituminous construction technical field especially is a kind of uniform spreading device of reflective material for bituminous construction, including bottom plate, the top fixedly connected with fixed plate of bottom plate, fixedly connected with pressure sensor in fixed plate, the top fixedly connected with material box of pressure sensor, fixedly connected with inclined plate in material box, the top of material box abuts with cover plate, the outer surface of material box is respectively fixedly connected with alarm lamp and control panel, pressure sensor and control panel electrically connected, control panel and alarm lamp electrically connected, the top of bottom plate is installed with pumping pump, and one end of pumping pump extends to material box;Reflective material can be pumped out from material box under the suction effect of pumping pump, and sprayed through spray head, and driven by the power of driving motor to drive spray head to move circularly, and then the comprehensiveness and uniformity of reflective material spraying can be improved, avoid the dead angle of existence spraying, improve the spraying quality of reflective material.

Description

Technical Field

[0001] This utility model relates to the field of asphalt construction technology, specifically to a device for uniformly spreading reflective materials for asphalt construction. Background Technology

[0002] Asphalt is a complex, dark brown mixture composed of hydrocarbons of varying molecular weights and their non-metallic derivatives. It is a high-viscosity organic liquid and serves as a waterproof, moisture-proof, and corrosion-resistant organic binder. It typically exists in the form of tar or asphalt, has a black surface, and is soluble in carbon disulfide. After asphalt application, a reflective material needs to be sprayed onto its surface.

[0003] Traditional spraying devices have certain shortcomings. The spraying position is fixed, which leads to uneven spraying of reflective material on the asphalt surface and the existence of spraying dead zones. Furthermore, it is difficult to detect and add reflective material in time when the reflective material gradually decreases during spraying, which reduces the continuity of the spraying device. Therefore, we have proposed a device for uniformly spreading reflective material for asphalt construction. Utility Model Content

[0004] The purpose of this invention is to provide a device for uniformly spreading reflective materials for asphalt construction, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A device for uniformly spreading reflective material for asphalt construction includes a base plate, a fixing plate fixedly connected to the top of the base plate, a pressure sensor fixedly connected inside the fixing plate, a material box fixedly connected to the top of the pressure sensor, an inclined plate fixedly connected inside the material box, a cover plate abutting the top of the material box, an alarm light and a control board fixedly connected to the outer surface of the material box, the pressure sensor electrically connected to the control board, the control board electrically connected to the alarm light, a material pump installed on the top of the base plate, one end of the material pump extending into the material box, a hose fixedly connected to the other end of the material pump, and a nozzle fixedly connected to the bottom of the hose.

[0007] As a preferred embodiment of this utility model, the nozzle is connected to the hose, a top plate is fixedly connected to the top of the base plate, and a rectangular plate is fixedly connected to the bottom of the top plate.

[0008] As a preferred embodiment of this utility model, a limiting plate is slidably connected inside the rectangular plate, a collar is fixedly connected to the top of the limiting plate, and a first tooth is fixedly connected to the inner wall of the collar.

[0009] As a preferred embodiment of this utility model, a drive motor is installed at the bottom of the top plate, and a second tooth is fixedly connected to the output end of the drive motor. The second tooth extends into the collar and meshes with the first tooth.

[0010] As a preferred embodiment of this utility model, a push rod is fixedly connected to the side of the base plate, the outer surface of the push rod is provided with anti-slip texture, and the shape of the push rod is L-shaped.

[0011] As a preferred embodiment of this utility model, the bottom of the base plate is provided with casters, and the casters are movably connected to the base plate.

[0012] As a preferred embodiment of this utility model, multiple first teeth are provided, and the multiple first teeth are evenly distributed within the collar, and the multiple first teeth are all the same size.

[0013] As a preferred embodiment of this utility model, the inclined plate is made of stainless steel, the inclined plate is disposed on the side of the material box, and the inclined plate is rectangular in shape.

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

[0015] 1. In this utility model, by setting up a material pump, a hose, a nozzle, a collar, a first tooth, a second tooth, and a drive motor for coordinated use, the reflective material can be drawn out from the material box under the suction of the material pump and sprayed out through the nozzle. Under the power of the drive motor, the nozzle is driven to move in a cycle, thereby improving the comprehensiveness and uniformity of the spraying of the reflective material, avoiding the existence of spraying dead corners, and improving the spraying quality of the reflective material.

[0016] 2. In this utility model, by using a pressure sensor, a material box, a cover plate, an alarm light, and a control board in combination, the pressure sensor can weigh the reflective material inside the material box. When the material gradually decreases to a certain value, the information is transmitted to the control board, which then causes the alarm light to flash, prompting the timely addition of reflective material and improving the continuity of the device during use. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the structure of the top plate and the rectangular plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the material pump and hose of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the material box of this utility model.

[0021] In the diagram: 1. Base plate; 2. Casters; 3. Fixing plate; 4. Material box; 5. Cover plate; 6. Warning light; 7. Control panel; 8. Push rod; 9. Top plate; 10. Material pump; 11. Hose; 12. Nozzle; 13. Rectangular plate; 14. Drive motor; 15. First tooth; 16. Collar; 17. Second tooth; 18. Limiting plate; 19. Inclined plate; 20. Pressure sensor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] For examples, please refer to Figures 1-4 This utility model provides a technical solution:

[0024] A device for uniformly spreading reflective material for asphalt construction includes a base plate 1, a fixing plate 3 fixedly connected to the top of the base plate 1, a pressure sensor 20 fixedly connected inside the fixing plate 3, a material box 4 fixedly connected to the top of the pressure sensor 20, an inclined plate 19 fixedly connected inside the material box 4, a cover plate 5 abutting the top of the material box 4, an alarm light 6 and a control plate 7 fixedly connected to the outer surface of the material box 4 respectively, the pressure sensor 20 is electrically connected to the control plate 7, the control plate 7 is electrically connected to the alarm light 6, a material pump 10 is installed on the top of the base plate 1, one end of the material pump 10 extends into the material box 4, the other end of the material pump 10 is fixedly connected to a hose 11, and a nozzle 12 is fixedly connected to the bottom of the hose 11.

[0025] In this embodiment, as Figure 1 and Figure 2As shown, the nozzle 12 is connected to the hose 11. A top plate 9 is fixedly connected to the top of the base plate 1, and a rectangular plate 13 is fixedly connected to the bottom of the top plate 9. A limiting plate 18 is slidably connected inside the rectangular plate 13, and a collar 16 is fixedly connected to the top of the limiting plate 18. Under the suction of the material pump 10, the reflective material is introduced into the hose 11 and sprayed out through the nozzle 12. When the drive motor 14 is working, it drives the second tooth 17 to rotate. Through the meshing action of the second tooth 17 and the first tooth 15, the collar 16, the limiting plate 18, and the nozzle 12 can be driven to move horizontally in a circular motion, thereby improving the uniformity and comprehensiveness of the spraying of the reflective material. The inner wall of the collar 16 is fixedly connected to the first tooth 15. The bottom of the top plate 9 is equipped with the drive motor 14, and the output end of the drive motor 14 is fixedly connected to the second tooth 17. The second tooth 17 extends into the collar 16 and meshes with the first tooth 15.

[0026] The reflective material can be extracted from the material box 4 by the suction of the material pump 10 and sprayed out through the nozzle 12. The nozzle 12 is driven to move in a cycle by the power of the drive motor 10, which can improve the comprehensiveness and uniformity of the spraying of the reflective material, avoid the existence of spraying dead corners, and improve the spraying quality of the reflective material.

[0027] In this embodiment, as Figure 3 and Figure 4 As shown, a push rod 8 is fixedly connected to the side of the base plate 1. The outer surface of the push rod 8 is provided with anti-slip texture. The push rod 8 is L-shaped. A caster 2 is provided at the bottom of the base plate 1. The caster 2 is movably connected to the base plate 1. Multiple first teeth 15 are provided. Multiple first teeth 15 are evenly distributed in the collar 16. The dimensions of multiple first teeth 15 are the same. The inclined plate 19 is made of stainless steel. The inclined plate 19 is provided on the side of the material box 4. The inclined plate 19 is rectangular in shape.

[0028] The pressure sensor 20 can weigh the reflective material inside the material box 4. When the material gradually decreases to a certain value, the information is transmitted to the control board 7. The control board 7 then causes the alarm light 6 to flash, prompting the timely addition of reflective material and improving the continuity of the device during use.

[0029] The working process of this utility model is as follows: When the asphalt construction reflective material uniform spreading device designed in this scheme is working, the reflective material is drawn into the hose 11 by the suction of the material pump 10 and sprayed out through the nozzle 12. When the drive motor 14 is working, it drives the second tooth 17 to rotate. Through the meshing of the second tooth 17 and the first tooth 15, the collar 16, the limiting plate 18, and the nozzle 12 can be driven to move horizontally and cyclically, thereby improving the uniformity and comprehensiveness of the reflective material spraying. At the same time, the pressure sensor 20 can weigh the reflective material inside the material box 4. When the reflective material gradually decreases to a certain value, the alarm light 6 flashes under the action of the control board 7 to prompt timely addition of reflective material, making the entire device more continuous in use and improving the spraying efficiency.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for uniformly spreading reflective material for asphalt construction, comprising a base plate (1), characterized in that: A fixing plate (3) is fixedly connected to the top of the base plate (1). A pressure sensor (20) is fixedly connected inside the fixing plate (3). A material box (4) is fixedly connected to the top of the pressure sensor (20). An inclined plate (19) is fixedly connected inside the material box (4). A cover plate (5) abuts against the top of the material box (4). An alarm light (6) and a control board (7) are fixedly connected to the outer surface of the material box (4). The pressure sensor (20) is electrically connected to the control board (7). The control board (7) is electrically connected to the alarm light (6). A material pump (10) is installed on the top of the base plate (1). One end of the material pump (10) extends into the material box (4). A hose (11) is fixedly connected to the other end of the material pump (10). A nozzle (12) is fixedly connected to the bottom of the hose (11).

2. The device for uniformly spreading reflective material for asphalt construction according to claim 1, characterized in that, The nozzle (12) is connected to the hose (11), and a top plate (9) is fixedly connected to the top of the base plate (1), and a rectangular plate (13) is fixedly connected to the bottom of the top plate (9).

3. The device for uniformly spreading reflective material for asphalt construction according to claim 2, characterized in that, A limiting plate (18) is slidably connected inside the rectangular plate (13). A collar (16) is fixedly connected to the top of the limiting plate (18), and a first tooth (15) is fixedly connected to the inner wall of the collar (16).

4. The device for uniformly spreading reflective material for asphalt construction according to claim 2, characterized in that, A drive motor (14) is installed at the bottom of the top plate (9). The output end of the drive motor (14) is fixedly connected to a second tooth (17). The second tooth (17) extends into the collar (16) and meshes with the first tooth (15).

5. The device for uniformly spreading reflective material for asphalt construction according to claim 1, characterized in that, A push rod (8) is fixedly connected to the side of the base plate (1). The outer surface of the push rod (8) is provided with anti-slip texture. The shape of the push rod (8) is L-shaped.

6. The device for uniformly spreading reflective material for asphalt construction according to claim 1, characterized in that, The bottom of the base plate (1) is provided with casters (2), which are movably connected to the base plate (1).

7. The device for uniformly spreading reflective material for asphalt construction according to claim 3, characterized in that, Multiple first teeth (15) are provided, and the multiple first teeth (15) are evenly distributed in the collar (16), and the multiple first teeth (15) are all the same size.

8. The device for uniformly spreading reflective material for asphalt construction according to claim 1, characterized in that, The inclined plate (19) is made of stainless steel and is located on the side of the material box (4). The inclined plate (19) is rectangular in shape.

Images