Marking device for expressway construction
Through the motor-driven cleaning brush and stirring device, the cleaning and coating precipitation problems of the fast road marking device and the coating is solved, and the tight adhesion and uniform spraying of the paint are achieved, which improves the durability and construction efficiency of the marking.
Patent Information
- Application Number
- CN202422523469.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-18
AI Technical Summary
In the prior art, the fast road marking device has poor cleaning effect, resulting in poor adsorption of the paint and easy to fall off, and the paint is prone to precipitation in the barrel, affecting the construction efficiency and marking quality.
The cleaning brush and agitator are used to remove mud and sand from the gaps on the road surface. The paint pump conveys the paint to the spray head to ensure that the paint is sprayed evenly and prevents the paint from precipitating through stirring.
It improves the durability and clarity of the markings, enhances the safety and aesthetics of the road, and improves the construction efficiency and claring quality.
Smart Images
Figure CN223240517U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of highway construction, in particular to a marking device for expressway construction. Background Art
[0002] The marking of road traffic lines can effectively control and guide the movement of vehicles. At present, the marking of road traffic lines in small cities mostly uses simple marking vehicles or manual painting, which makes the work efficiency low and the marking quality poor, far from meeting the actual requirements. In addition, the marking line takes a certain amount of time to dry, which will cause the construction to occupy the road time. Therefore, there is an urgent need for a marking device for expressway construction.
[0003] The marking device for expressway construction still has the following defects when in use: the ground cannot be cleaned during traditional expressway marking, which affects the subsequent adsorption of marking paint, making it easy to fall off, and the marking paint is easy to precipitate in the barrel after long-term marking. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a marking device for expressway construction.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a marking device for expressway construction, comprising a base plate, a paint bucket is fixedly connected to the base plate, the paint bucket is fixedly connected to a supporting leg, the supporting leg is fixedly connected to the supporting plate, the supporting plate is fixedly connected to a motor, the output end of the motor is fixedly connected to pulley 1, the pulley 1 is provided with a belt 1, the belt 1 is provided with pulley 2, the pulley 2 is fixedly connected to a first rotating shaft, the first rotating shaft is rotatably connected to a bracket, the bracket is fixedly connected to the base plate, the first rotating shaft is meshed with a second rotating shaft, the second rotating shaft is rotatably connected to a fixed plate, one end of the second rotating shaft is fixedly connected to a cleaning brush, a threaded screw is threaded on the bracket, one end of the threaded screw is fixedly connected to a handle, and the other end of the threaded screw is rotatably connected to the fixed plate.
[0006] As a further description of the above technical solution: the output end of the motor is fixedly connected to the third rotating shaft, the third rotating shaft is rotatably connected to the paint bucket, the third rotating shaft is fixedly connected to a stirring rod, the paint bucket is provided with a feed hopper, the paint bucket is fixedly connected to a paint pump, the paint pump is fixedly connected to a telescopic hose, one end of the telescopic hose is fixedly connected to a pipe, the pipe is fixedly connected to a fixed plate, and one end of the pipe is fixedly connected to a nozzle.
[0007] As a further description of the above technical solution: a handle is fixedly connected to one side of the base plate, and a roller is provided on the bottom of the base plate.
[0008] As a further description of the above technical solution: the first rotating shaft passes through the bracket, and the second rotating shaft passes through the fixing plate.
[0009] As a further description of the above technical solution: the third rotating shaft passes through the paint bucket, and the pipeline passes through the fixed plate.
[0010] As a further description of the above technical solution: the cleaning brush is arranged below the fixed plate, and the nozzle is arranged below the fixed plate.
[0011] As a further description of the above technical solution: the rollers are provided in four groups, and the support legs are provided in four groups.
[0012] The utility model has the following beneficial effects:
[0013] 1. In the present invention, when the marking device for expressway construction is used, the motor drives the cleaning brush on the fixed plate to rotate, and the mud and sand in the gaps of the road surface are effectively cleaned, which enables the paint to adhere more tightly to the road surface. At the same time, the paint pump transports the paint from the paint bucket to the spray nozzle, ensuring that the paint is evenly sprayed, forming a clear and long-lasting marking line, which not only improves the durability and clarity of the marking line, but also helps to improve the safety and aesthetics of the road.
[0014] 2. In the utility model, when the marking device for expressway construction is used, the marking paint in the paint bucket is fully stirred by the third rotating shaft and the stirring rod driven by the motor, which not only prevents the precipitation of pigments and solvents but also ensures the fluidity of the paint. The paint with good fluidity can flow out smoothly and evenly cover the road surface during the construction process, thereby improving construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure of a marking device for expressway construction proposed by this utility model. Figure 1 ;
[0016] Figure 2 This is a schematic diagram of the structure of a marking device for expressway construction proposed by this utility model. Figure 2 ;
[0017] Figure 3 This is a schematic diagram of the structure of a marking device for expressway construction proposed by this utility model. Figure 3 ;
[0018] Figure 4 This is a cross-sectional view of a marking device for expressway construction proposed by the utility model.
[0019] Legend:
[0020] 1. Base plate; 2. Paint bucket; 3. Support legs; 4. Support plate; 5. Motor; 6. Pulley 1; 7. Belt 1; 8. Pulley 2; 9. First rotating shaft; 10. Bracket; 11. Second rotating shaft; 12. Fixed plate; 13. Cleaning brush; 14. Screw rod; 15. Handle; 16. Third rotating shaft; 17. Agitator rod; 18. Feed hopper; 19. Paint pump; 20. Telescopic hose; 21. Pipeline; 22. Spray nozzle; 23. Handle; 24. Roller. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] Reference Figures 1-4 The utility model provides an embodiment: a marking device for expressway construction, comprising a base plate 1, a paint bucket 2 is fixedly connected to the base plate 1, a support leg 3 is fixedly connected to the paint bucket 2, a support plate 4 is fixedly connected to the support leg 3, a motor 5 is fixedly connected to the support plate 4, a pulley 6 is fixedly connected to the output end of the motor 5, a belt 7 is provided on the pulley 6, a pulley 8 is provided on the belt 7, a first rotating shaft 9 is fixedly connected to the pulley 8, a bracket 10 is rotatably connected to the first rotating shaft 9, the bracket 10 is fixedly connected to the base plate 1, a second rotating shaft 11 is meshedly connected to the first rotating shaft 9, a fixed plate 12 is rotatably connected to the second rotating shaft 11, and the second rotating shaft 1 1 is fixedly connected to one end of a cleaning brush 13, a threaded screw 14 is threadedly connected to the bracket 10, one end of the threaded screw 14 is fixedly connected to a handle 15, and the other end of the threaded screw 14 is rotatably connected to the fixed plate 12. When the marking device for expressway construction is used, the cleaning brush 13 on the fixed plate 12 is driven to rotate by the motor 5, and the mud and sand in the gaps in the road surface are effectively cleaned, which enables the paint to adhere more closely to the road surface. At the same time, the paint pump 19 transports the paint from the paint bucket 2 to the nozzle 22, ensuring that the paint is evenly sprayed to form a clear and lasting marking line, which not only improves the durability and clarity of the marking line, but also helps to improve the safety and aesthetics of the road.
[0023] The output end of the motor 5 is fixedly connected to the third rotating shaft 16, the third rotating shaft 16 is rotatably connected to the paint bucket 2, the third rotating shaft 16 is fixedly connected to the stirring rod 17, the paint bucket 2 is provided with a feed hopper 18, the paint bucket 2 is fixedly connected to a paint pump 19, the paint pump 19 is fixedly connected to a telescopic hose 20, one end of the telescopic hose 20 is fixedly connected to a pipe 21, the pipe 21 is fixedly connected to the fixed plate 12, one end of the pipe 21 is fixedly connected to a nozzle 22, a handle 23 is fixedly connected to one side of the bottom plate 1, a roller 24 is provided at the bottom of the bottom plate 1, the first rotating shaft 9 passes through the bracket 10, and the second rotating shaft 11 passes through It passes through the fixed plate 12, the third rotating shaft 16 passes through the paint bucket 2, the pipe 21 passes through the fixed plate 12, the cleaning brush 13 is arranged below the fixed plate 12, the nozzle 22 is arranged below the fixed plate 12, four groups of rollers 24 are provided, and four groups of supporting legs 3 are provided. When using the marking device for expressway construction, the third rotating shaft 16 and the stirring rod 17 driven by the motor 5 are used to fully stir the marking paint in the paint bucket 2, which not only prevents the precipitation of pigments and solvents, but also ensures the fluidity of the paint. Paint with good fluidity can flow out smoothly and evenly cover the road surface during construction, thereby improving construction efficiency.
[0024] Working principle: When using the marking device for expressway construction, the staff first puts the marking paint into the paint bucket 2 through the feed hopper 18, and then turns on the motor 5. The motor 5 drives the third rotating shaft 16 to rotate on the paint bucket 2, and the third rotating shaft 16 drives the stirring rod 17 to rotate, thereby stirring the marking paint in the paint bucket 2, which not only prevents the precipitation of pigments and solvents, but also helps to maintain the fluidity of the paint, so that it can flow out smoothly and evenly cover the road surface during construction, thereby improving construction efficiency. At the same time, the motor 5 drives the pulley 16 to rotate, the pulley 16 drives the belt 17 to rotate, the belt 17 drives the pulley 28 to rotate, the pulley 28 drives the first rotating shaft 9 to rotate on the bracket 10, the first rotating shaft 9 drives the second rotating shaft 11 to rotate on the fixed plate 12 through engagement, the fixed plate 12 drives the cleaning brush 13 to rotate, and then twist the handle 15 The handle 15 drives the threaded screw 14 to rotate on the fixed plate 12, and the threaded screw 14 is threadedly connected to the bracket 10 to drive the fixed plate 12 to move downward, and the fixed plate 12 drives the second rotating shaft 11 to slide downward in the first rotating shaft 9. When the cleaning brush 13 is in contact with the road surface, stop twisting the handle 15. At the same time, the fixed plate 12 drives the nozzle 22 to be in contact with the ground by pulling the telescopic hose 20. The mud and sand in the gaps in the road surface are cleaned by the rotation of the cleaning brush 13, so that the paint can adhere more closely to the road surface, improving the durability and clarity of the marking line. Then start the paint pump 19, and the paint pump 19 transports the marking paint from the paint bucket 2 to the telescopic hose 20, and then transports it from the telescopic hose 20 to the pipe 21 for spraying through the nozzle 22, and then pushes the handle 23 to move forward at a uniform speed through the rotation of the four sets of rollers 24 to mark the line.
[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A marking device for expressway construction, comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly connected to a paint bucket (2), the paint bucket (2) is fixedly connected to a support leg (3), the support leg (3) is fixedly connected to a support plate (4), the support plate (4) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a pulley 1 (6), the pulley 1 (6) is provided with a belt 1 (7), the belt 1 (7) is provided with a pulley 2 (8), the pulley 2 (8) is fixedly connected to a first rotating shaft (9), the first rotating shaft (9) is rotated A bracket (10) is connected, and the bracket (10) is fixedly connected to the base plate (1); the first rotating shaft (9) is meshedly connected to the second rotating shaft (11); the second rotating shaft (11) is rotatably connected to the fixed plate (12); one end of the second rotating shaft (11) is fixedly connected to a cleaning brush (13); a threaded screw (14) is threadedly connected to the bracket (10); one end of the threaded screw (14) is fixedly connected to a handle (15); the other end of the threaded screw (14) is rotatably connected to the fixed plate (12).
2. The marking device for expressway construction according to claim 1, characterized in that: The output end of the motor (5) is fixedly connected to a third rotating shaft (16), the third rotating shaft (16) is rotatably connected to the paint bucket (2), the third rotating shaft (16) is fixedly connected to a stirring rod (17), the paint bucket (2) is provided with a feeding hopper (18), the paint bucket (2) is fixedly connected to a paint pump (19), the paint pump (19) is fixedly connected to a telescopic hose (20), one end of the telescopic hose (20) is fixedly connected to a pipe (21), the pipe (21) is fixedly connected to a fixed plate (12), and one end of the pipe (21) is fixedly connected to a nozzle (22).
3. The marking device for expressway construction according to claim 2, characterized in that: A handle (23) is fixedly connected to one side of the base plate (1), and a roller (24) is provided at the bottom of the base plate (1).
4. The marking device for expressway construction according to claim 3, characterized in that: The first rotating shaft (9) passes through the bracket (10), and the second rotating shaft (11) passes through the fixing plate (12).
5. The marking device for expressway construction according to claim 4, characterized in that: The third rotating shaft (16) passes through the paint bucket (2), and the pipe (21) passes through the fixed plate (12).
6. The marking device for expressway construction according to claim 5, characterized in that: The cleaning brush (13) is arranged below the fixed plate (12), and the nozzle (22) is arranged below the fixed plate (12).
7. The marking device for expressway construction according to claim 6, characterized in that: The rollers (24) are provided in four groups, and the supporting legs (3) are provided in four groups.