Snow-melting agent splashing device for highway maintenance

Abstract

The utility model relates to the technical field of expressway maintenance, and discloses a snow-melting agent splashing device for expressway maintenance, which comprises a vehicle body, the top of the vehicle body is fixedly connected with a connecting pipe, the middle of the connecting pipe is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod I, and the middle of the connecting pipe is rotatably connected with a rotating shaft I; the periphery of the first rotating shaft is fixedly connected with a sliding rail, the periphery of the first rotating shaft is fixedly connected with a half gear, the first rotating rod is slidably connected to the middle of the sliding rail, the top of the vehicle body is fixedly connected with a first connecting plate, the top of the first connecting plate is rotatably connected with a gear, and the gear is meshed with the half gear. The bottom of the gear is fixedly connected with a water spraying assembly. According to the snow melting device, the motor, the half gear, the gear and other structures are matched with one another to drive the water pipe to swing, so that the function of spraying dead corners of a road surface is achieved, the snow melting efficiency and coverage degree are improved, and the personal safety of a driver is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of highway maintenance, in particular to a snow melting agent sprinkling device for highway maintenance. Background Art

[0002] Highway maintenance is an important task, which includes daily maintenance and repair, special maintenance and overhaul, special diseases, repair and maintenance of disaster roads, etc. In my country, most areas will experience snowfall in winter, which often leads to congestion of highways and brings great inconvenience to people's travel. Therefore, in order to ensure the smooth flow of highways, we often need to use snow melting agents to melt the snow on highways. This kind of snow melting agent can quickly melt the snow and prevent the snow from freezing, thereby ensuring the safety and smooth flow of highways.

[0003] At present, snow-melting agent spraying operations are usually carried out by installing a fixed spraying device on the maintenance vehicle. When this device is in operation, the position of the nozzle remains fixed. Therefore, during the spraying process, the snow on the edges or special corners of some roads may not be fully covered, resulting in residual snow in these areas. The uncleared snow may cause the vehicle to slide during driving, increase the risk of traffic accidents, and pose a threat to the safety of drivers and other road users. Therefore, a snow-melting agent spraying device for highway maintenance is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a snow-melting agent spraying device for highway maintenance, aiming to improve the problem of dead angles in spraying in the prior art.

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

[0006] A snow melting agent spraying device for highway maintenance comprises a vehicle body, a connecting pipe is fixedly connected to the top of the vehicle body, a motor is fixedly connected to the middle of the connecting pipe, a rotating rod is fixedly connected to the output end of the motor, a rotating shaft is rotatably connected to the middle of the connecting pipe, a sliding rail is fixedly connected to the outer periphery of the rotating shaft, a half gear is fixedly connected to the outer periphery of the rotating shaft, a rotating rod is slidably connected to the middle of the sliding rail, a connecting plate is fixedly connected to the top of the vehicle body, a gear is rotatably connected to the top of the connecting plate, the gear and the half gear are meshed with each other, and a water spray assembly is fixedly connected to the bottom of the gear.

[0007] As a further description of the above technical solution: the water spray assembly includes a water pipe, the water pipe is fixedly connected to the bottom of the gear, and a plurality of water spray ports are fixedly connected to the bottom of the water pipe.

[0008] As a further description of the above technical solution: a placing plate is fixedly connected to the top of the vehicle body, a water tank is fixedly connected to the top of the placing plate, a pulley is rotatably connected to the middle of the placing plate, a rotating rod 2 is fixedly connected to one side of the pulley, a plurality of rotating plates are fixedly connected to the outer periphery of the rotating rod 2, a quantitative box is fixedly connected to the outer periphery of the rotating rod 2, a connecting plate 2 is fixedly connected to the bottom of the vehicle body, a bidirectional motor is fixedly connected to the middle of the connecting plate 2, both sides of the bidirectional motor are fixedly connected to rotating shaft 2, one of the rotating shafts 2 is also fixedly connected to a pulley, a synchronous belt is sleeved on the outer periphery of the two pulleys, a connecting pipe is fixedly connected between the water tank and the quantitative box, and a hose is fixedly connected to the bottom of the rotating rod 2.

[0009] As a further description of the above technical solution:

[0010] A tool box is fixedly connected to the top of the vehicle body.

[0011] As a further description of the above technical solution:

[0012] A scale is provided on one side of the water tank, and a second water valve is fixedly connected to one side of the scale.

[0013] As a further description of the above technical solution:

[0014] One end of each of the two rotating shafts 2 is fixedly connected to a tire, and the bottom of the vehicle body is also rotatably connected to a rotating shaft 2, and both ends of the rotating shaft 2 are also fixedly connected to tires.

[0015] As a further description of the above technical solution:

[0016] One end of the hose is fixedly connected to a valve one, and the valve one is fixedly connected to one side of the connecting plate one.

[0017] As a further description of the above technical solution: two reflective strips are fixedly connected to one side of the vehicle body.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the water pipe is driven to swing by the mutual cooperation of the motor, the half gear and the gear, so as to realize the spraying function on the blind corner of the road surface, thereby improving the efficiency and coverage of snow melting and ensuring the personal safety of the driver.

[0020] 2. In the utility model, with the cooperation of the bidirectional motor, synchronous belt and pulley and other structures, the deicing agent can flow down quantitatively, realizing the function of evenly spraying the deicing agent, thereby improving the utilization efficiency of the deicing agent and greatly saving maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1This is a three-dimensional schematic diagram of the snow melting agent spraying device for highway maintenance proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the half gear of the snow melting agent spraying device for highway maintenance proposed by the utility model;

[0023] Figure 3 The utility model is a schematic diagram of the structure of the water tank of the snow melting agent spraying device for highway maintenance.

[0024] Legend:

[0025] 1. Car body; 2. Tire; 3. Hose; 4. Reflective strip; 5. Valve 1; 6. Connecting plate 1; 7. Tool box; 8. Placement plate; 9. Water tank; 10. Water valve 2; 11. Water nozzle; 12. Water pipe; 13. Gear; 14. Half gear; 15. Rotating shaft 1; 16. Slide rail; 17. Rotating rod 1; 18. Motor; 19. Connecting pipe; 20. Dosing box; 21. Rotating rod 2; 22. Rotating piece; 23. Synchronous belt; 24. Pulley; 25. Rotating shaft 2; 26. Bidirectional motor; 27. Connecting plate 2; 28. Scale. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 1 and Figure 2The utility model provides an embodiment: a snow-melting agent spraying device for highway maintenance, comprising a vehicle body 1, a connecting pipe 19 is fixedly connected to the top of the vehicle body 1, a motor 18 is fixedly connected to the middle of the connecting pipe 19, a rotating rod 17 is fixedly connected to the output end of the motor 18, a rotating shaft 15 is rotatably connected to the middle of the connecting pipe 19, a slide rail 16 is fixedly connected to the outer periphery of the rotating shaft 15, and a half gear 14 is fixedly connected to the outer periphery of the rotating shaft 15. When the snow-melting agent is sprayed, the motor 18 is started to drive the rotating rod 17 to rotate, and the rotation of the rotating rod 17 causes the slide rail 16 to swing back and forth, thereby driving the rotating shaft 15 The small amplitude back and forth rotation indirectly drives the half gear 14 to swing back and forth, the rotating rod 17 is slidably connected to the middle of the slide rail 16, the top of the vehicle body 1 is fixedly connected to a connecting plate 6, the top of the connecting plate 6 is rotatably connected to a gear 13, the gear 13 and the half gear 14 are meshed with each other, and the bottom of the gear 13 is fixedly connected to a water spray assembly, the half gear 14 drives the gear 13 to rotate back and forth by meshing with the gear 13, and the gear 13 drives the water pipe 12 and the water spray port 11 to swing back and forth, thereby realizing the spraying function of the blind corners of the road surface, thereby improving the efficiency and coverage of snow melting, and ensuring the personal safety of the driver.

[0028] Reference Figure 1 and Figure 3 The utility model provides an embodiment: a placing plate 8 is fixedly connected to the top of the vehicle body 1, a water tank 9 is fixedly connected to the top of the placing plate 8, a pulley 24 is rotatably connected to the middle of the placing plate 8, a rotating rod 21 is fixedly connected to one side of the pulley 24, a plurality of rotating plates 22 are fixedly connected to the outer periphery of the rotating rod 21, a quantitative box 20 is fixedly connected to the outer periphery of the rotating rod 21, a connecting plate 27 is fixedly connected to the bottom of the vehicle body 1, a bidirectional motor 26 is fixedly connected to the middle of the connecting plate 27, and a rotating shaft 25 is fixedly connected to both sides of the bidirectional motor 26, and one of the rotating shafts 25 is also fixedly connected to the outer periphery of the rotating shaft 25. A pulley 24 is connected, and a synchronous belt 23 is provided on the outer periphery of the two pulleys 24. The bidirectional motor 26 is started to drive the second rotating shaft 25 to rotate, and the second rotating shaft 25 drives the pulley 24 to rotate. The pulley 24 drives another pulley 24 to rotate through the synchronous belt 23. A connecting pipe 19 is fixedly connected between the water tank 9 and the quantitative box 20. A hose 3 is fixedly connected to the bottom of the rotating rod 21. One of the pulleys 24 drives the rotating rod 21 and the rotating piece 22 to rotate, thereby realizing the function of uniformly spraying the snow-melting agent, thereby improving the utilization efficiency of the snow-melting agent and greatly saving the maintenance cost.

[0029] Reference Figure 1 and Figure 3, an embodiment provided by the utility model: a water spray assembly includes a water pipe 12, the water pipe 12 is fixedly connected to the bottom of the gear 13, a plurality of water spray ports 11 are fixedly connected to the bottom of the water pipe 12, a tool box 7 is fixedly connected to the top of the vehicle body 1, the tool box 7 can be used to store tools, which is convenient for workers to take when repairing, a scale 28 is provided on one side of the water tank 9, a water valve 2 10 is fixedly connected to one side of the scale 28, the scale 28 is used to observe the remaining capacity of the snow melting agent, which is convenient for workers to replenish in time, one end of the two rotating shafts 25 are fixedly connected to the tire 2, the bottom of the vehicle body 1 is also rotatably connected to a rotating shaft 25, the two ends of the rotating shaft 25 are also fixedly connected to the tire 2, one end of the hose 3 is fixedly connected to a valve 5, the valve 5 is fixedly connected to one side of the connecting plate 6, and one side of the vehicle body 1 is fixedly connected to two reflective strips 4, the reflective strips 4 are used to remind the rear vehicles to avoid when working at night.

[0030] Working principle: when the snow-melting agent starts to be sprayed, the motor 18 is started to drive the rotating rod 17 to rotate. The rotation of the rotating rod 17 will cause the slide rail 16 to swing back and forth, thereby driving the rotating shaft 15 to rotate back and forth with a small amplitude, and indirectly driving the half gear 14 to swing back and forth. The half gear 14 drives the gear 13 to rotate back and forth by meshing with the gear 13, and the gear 13 drives the water pipe 12 and the water nozzle 11 to swing back and forth, thereby realizing the spraying function on the blind corners of the road surface, thereby improving the efficiency and coverage of snow melting and ensuring the personal safety of the driver.

[0031] The bidirectional motor 26 is started to drive the second rotating shaft 25 to rotate, and the second rotating shaft 25 drives the pulley 24 to rotate. The pulley 24 drives another pulley 24 to rotate through the synchronous belt 23, thereby driving the second rotating rod 21 and the rotating plate 22 to rotate, thereby realizing the function of uniformly spraying the snow-melting agent, thereby improving the utilization efficiency of the snow-melting agent and greatly saving maintenance costs.

[0032] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A snow melting agent spraying device for highway maintenance, comprising a vehicle body (1), characterized in that: The top of the vehicle body (1) is fixedly connected to a connecting pipe (19), the middle of the connecting pipe (19) is fixedly connected to a motor (18), the output end of the motor (18) is fixedly connected to a rotating rod (17), the middle of the connecting pipe (19) is rotatably connected to a rotating shaft (15), the outer periphery of the rotating shaft (15) is fixedly connected to a slide rail (16), the outer periphery of the rotating shaft (15) is fixedly connected to a half gear (14), the rotating rod (17) is slidably connected to the middle of the slide rail (16), the top of the vehicle body (1) is fixedly connected to a connecting plate (6), the top of the connecting plate (6) is rotatably connected to a gear (13), the gear (13) and the half gear (14) are meshed with each other, and the bottom of the gear (13) is fixedly connected to a water spray assembly.

2. The snow-melting agent spraying device for highway maintenance according to claim 1, characterized in that: The water spray assembly comprises a water pipe (12), wherein the water pipe (12) is fixedly connected to the bottom of the gear (13), and a plurality of water spray ports (11) are fixedly connected to the bottom of the water pipe (12).

3. The snow-melting agent spraying device for highway maintenance according to claim 2, characterized in that: The top of the vehicle body (1) is fixedly connected to a placement plate (8), the top of the placement plate (8) is fixedly connected to a water tank (9), the middle of the placement plate (8) is rotatably connected to a pulley (24), one side of the pulley (24) is fixedly connected to a second rotating rod (21), the outer periphery of the second rotating rod (21) is fixedly connected to a plurality of rotating plates (22), the outer periphery of the second rotating rod (21) is fixedly connected to a quantitative box (20), and the bottom of the vehicle body (1) is fixedly connected to a second connecting plate (27). A bidirectional motor (26) is fixedly connected to the middle of the second connecting plate (27), and two rotating shafts (25) are fixedly connected to both sides of the second connecting plate (26). A pulley (24) is fixedly connected to the outer periphery of one of the second rotating shafts (25), and a synchronous belt (23) is sleeved on the outer periphery of the two pulleys (24). A connecting pipe (19) is fixedly connected between the water tank (9) and the quantitative box (20), and a hose (3) is fixedly connected to the bottom of the second rotating rod (21).

4. The snow-melting agent spraying device for highway maintenance according to claim 3, characterized in that: A tool box (7) is fixedly connected to the top of the vehicle body (1).

5. The snow-melting agent spraying device for highway maintenance according to claim 4, characterized in that: A scale (28) is provided on one side of the water tank (9), and a second water valve (10) is fixedly connected to one side of the scale (28).

6. The snow-melting agent spraying device for highway maintenance according to claim 3, characterized in that: One end of each of the two rotating shafts (25) is fixedly connected to a tire (2), and the bottom of the vehicle body (1) is also rotatably connected to a rotating shaft (25), and both ends of the rotating shaft (25) are also fixedly connected to tires (2).

7. The snow-melting agent spraying device for highway maintenance according to claim 3, characterized in that: One end of the hose (3) is fixedly connected to a valve (5), and the valve (5) is fixedly connected to one side of the connecting plate (6).

8. The snow-melting agent spraying device for highway maintenance according to claim 3, characterized in that: Two reflective strips (4) are fixedly connected to one side of the vehicle body (1).

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