Omni-directional sprinkling device for road surface

Abstract

The utility model relates to the field of road surface watering, in particular to an all-directional watering device for road surfaces, which comprises a protective box body, a mounting plate is arranged on the outer side of the upper end of the protective box body, a water injection bin is fixedly mounted on the inner side of the protective box body, and electric push rods, hoses and sliding rods are arranged on the left side and the right side of the water injection bin. Moving plates are arranged at the left and right ends of the inner side of the protective box body, bent pipes are arranged on the left and right sides of the protective box body, the front ends of the bent pipes communicate with fan-shaped nozzles, through holes are formed in the left and right sides of the protective box body, driven gears are arranged at the ends, away from the fan-shaped nozzles, of the bent pipes, and driving gears are arranged on the surfaces of the moving plates; the electric push rod stretches out and draws back, the movable plate drives the bent pipe to slide on the inner side of the through hole, the position of the fan-shaped spray head is adjusted, the motor is controlled to drive the driving gear to rotate, the driven gear drives the bent pipe to rotate, deflection of the fan-shaped spray head is achieved, and therefore the spraying area and angle are adjusted. And different spraying requirements can be met conveniently.

Description

Technical Field

[0001] The utility model relates to the field of road sprinkling, in particular to an omnidirectional sprinkling device for road surfaces. Background Art

[0002] Pavement refers to one or more layers of road structure laid on top of the roadbed with road-building materials for vehicles to drive directly on. To keep the pavement in good condition, it is necessary to spray water on the pavement when the temperature is too high or the dust is too heavy.

[0003] Existing omnidirectional road sprinkler devices cannot flexibly adjust the sprinkler heads, resulting in the inability to quickly adjust and control the spray angle and range, making it impossible for the sprinkler device to adapt to the road conditions and having low practicality.

[0004] Therefore, in order to solve the problem that the above-mentioned sprinkler device cannot flexibly adjust the sprinkler head, making it impossible for the sprinkler device to adapt and adjust according to the road conditions and having low practicality, an omnidirectional sprinkler device for road surface can be designed. Utility Model Content

[0005] In order to overcome the problem that the sprinkler device cannot flexibly adjust the sprinkler head, the sprinkler device cannot be adapted and adjusted according to the road conditions, and has low practicality.

[0006] The technical solution of the utility model is: an omnidirectional watering device for a road surface, comprising a protective box body, a mounting plate is provided on the outer side of the upper end of the protective box body, a water filling bin is fixedly installed on the inner side of the protective box body, an electric push rod, a hose and a slide rod are provided on the left and right sides of the water filling bin, a movable plate is provided on the left and right ends of the inner side of the protective box body, a bent pipe is provided on the left and right sides of the protective box body, a fan-shaped nozzle is connected to the front end of the bent pipe, through holes are opened on the left and right sides of the protective box body, a driven gear is provided on the end of the bent pipe away from the fan-shaped nozzle, and a driving gear is provided on the surface of the movable plate.

[0007] Preferably, the rear end of the water filling bin extends to the outside of the protective box and is connected to a water filling port. A water pump is fixedly installed on the inside of the water filling bin. Two water pumps are symmetrically arranged on the left and right. The output end of the water pump extends to the outside of the water filling bin and is connected to the hose, which is convenient for injecting spray water into the hoses on both sides.

[0008] Preferably, two electric push rods, hoses and slide rods are symmetrically arranged on the left and right, one end of the electric push rod is fixedly connected to the surface of the water filling bin, and the other end of the electric push rod is fixedly connected to the surface of the movable plate, so that the movement of the movable plate can be conveniently controlled.

[0009] Preferably, one end of the sliding rod is fixedly connected to the surface of the water filling bin, the other end of the sliding rod is fixedly connected to the inner side of the protective box through a limit block, and the front end of the movable plate and the sliding rod are slidingly connected through a sliding hole to realize sliding guidance and support limitation of the movable plate.

[0010] Preferably, the bend is arranged in an L-shaped structure, and the end of the bend away from the fan-shaped nozzle extends to the inner side of the protective box through the through hole, and is slidingly connected to the inner side of the through hole, so as to facilitate the control of the bend in and out of the protective box, thereby adjusting the spacing of the fan-shaped nozzles.

[0011] Preferably, the end of the bent pipe away from the fan-shaped sprinkler is rotatably connected to the movable plate through a bearing, and extends to the side of the movable plate close to the water filling bin and is connected to the hose. The driven gear is located on the side of the movable plate close to the water filling bin and is fixedly connected to the outer side of the bent pipe, so as to facilitate the input of spray water into the bent pipe and output from the fan-shaped sprinkler to complete the watering.

[0012] Preferably, a motor is fixedly installed on the side of the movable plate away from the water filling bin, and the output end of the motor extends to the side of the movable plate close to the water filling bin, and is fixedly connected to the driving gear. The driving gear and the driven gear are engaged with each other, which facilitates the control of the driving gear to rotate and drive the driven gear to rotate, thereby driving the curved pipe to rotate and realize the adjustment of the inclination angle of the fan-shaped nozzle.

[0013] Beneficial effects of the utility model:

[0014] 1. This road uses an all-round sprinkler device. By controlling the electric push rod to make the movable plate slide along the slide rod, it also drives the curved pipe to slide inside the through hole, so as to adjust the position of the fan-shaped sprinkler head and adapt to different widths of road surfaces.

[0015] 2. The road surface uses an omnidirectional sprinkler device, which controls the motor to drive the driving gear to rotate, so that the driven gear drives the curved pipe to rotate, thereby realizing the deflection of the fan-shaped nozzle, thereby adjusting the spraying height and angle, which is convenient for adapting to different spraying needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The three-dimensional structure of the omnidirectional road sprinkler device of the present invention is shown. Figure 1 ;

[0017] Figure 2 The three-dimensional structure of the omnidirectional road sprinkler device of the present invention is shown. Figure 2 ;

[0018] Figure 3 The following is a schematic diagram of the cross-sectional structure of the omnidirectional road sprinkler device of the present invention. Figure 1 ;

[0019] Figure 4The following is a schematic diagram of the cross-sectional structure of the omnidirectional road sprinkler device of the present invention. Figure 2 .

[0020] Explanation of the accompanying reference numerals: 1. Protective box; 2. Mounting plate; 3. Water filling tank; 31. Water filling port; 32. Water pump; 4. Electric push rod; 5. Hose; 6. Sliding rod; 61. Limit block; 7. Moving plate; 8. Bend pipe; 9. Fan-shaped nozzle; 10. Through hole; 11. Driven gear; 12. Driving gear; 121. Motor. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to ( Figures 1-4 ), the utility model provides an embodiment: an omnidirectional watering device for a road surface, comprising a protective box body 1, a mounting plate 2 is provided on the outer side of the upper end of the protective box body 1, a water filling bin 3 is fixedly installed on the inner side of the protective box body 1, an electric push rod 4, a hose 5 and a slide rod 6 are provided on the left and right sides of the water filling bin 3, a movable plate 7 is provided on the left and right ends of the inner side of the protective box body 1, a curved pipe 8 is provided on the left and right sides of the protective box body 1, a fan-shaped nozzle 9 is connected to the front end of the curved pipe 8, a through hole 10 is opened on the left and right sides of the protective box body 1, a driven gear 11 is provided on the end of the curved pipe 8 away from the fan-shaped nozzle 9, and a driving gear 12 is provided on the surface of the movable plate 7.

[0023] Please refer to ( Figure 1-Figure 3), in this embodiment, the rear end of the water filling bin 3 extends to the outside of the protective box body 1 and is connected to the water filling port 31, and a water pump 32 is fixedly installed on the inside of the water filling bin 3, and two water pumps 32 are symmetrically arranged on the left and right. The output end of the water pump 32 extends to the outside of the water filling bin 3 and is connected to the hose 5. The electric push rod 4, the hose 5 and the sliding rod 6 are all symmetrically arranged on the left and right. One end of the electric push rod 4 is fixedly connected to the surface of the water filling bin 3, and the other end of the electric push rod 4 is fixedly connected to the surface of the movable plate 7. One end of the sliding rod 6 is fixedly connected to the surface of the water filling bin 3, and the other end of the sliding rod 6 is fixedly connected to the inner side of the protective box body 1 through a limit block 61. The front end of the movable plate 7 and the sliding rod 6 are slidably connected through a sliding hole. The elbow 8 is arranged in an L-shaped structure, and the end of the elbow 8 away from the fan-shaped sprinkler 9 is connected through a through hole. The hole 10 extends to the inner side of the protective box body 1 and is slidably connected to the inner side of the through hole 10. The end of the bent pipe 8 away from the fan-shaped sprinkler 9 is rotatably connected to the movable plate 7 through a bearing, and extends to the side of the movable plate 7 close to the water filling bin 3 and is connected to the hose 5. The protective box body 1 is fixedly installed on the bottom of the mobile vehicle body through the mounting plate 2, and then the water tank water filling pipe is docked with the water filling port 31 to realize water filling of the water filling bin 3. The spray water is injected into the hose 5 through the water pump 32, and injected into the fan-shaped sprinkler 9 along the bent pipe 8, so that the spray water is sprayed in two fan shapes toward the road surface in front of the protective box body 1, and the road surface is sprayed in conjunction with the advancement of the mobile vehicle body. By controlling the operation of the electric push rod 4, the movable plate 7 slides along the slide rod 6, and at the same time drives the bent pipe 8 to slide inside the through hole 10, so as to realize the adjustment of the position of the fan-shaped sprinkler 9.

[0024] Please refer to ( Figure 3-Figure 4 ), in this embodiment, the driven gear 11 is located on the side of the movable plate 7 close to the water filling bin 3, and is fixedly connected to the outer side of the curved pipe 8. A motor 121 is fixedly installed on the side of the movable plate 7 away from the water filling bin 3. The output end of the motor 121 extends to the side of the movable plate 7 close to the water filling bin 3 and is fixedly connected to the driving gear 12. The driving gear 12 and the driven gear 11 are engaged with each other. By controlling the motor 121 to drive the driving gear 12 to rotate, the driven gear 11 drives the curved pipe 8 to rotate, thereby realizing the deflection of the fan-shaped sprinkler 9, thereby adjusting the height and angle of the spraying.

[0025] During operation, the protective box 1 is fixedly installed on the bottom of the mobile body through the mounting plate 2, and then the water tank filling pipe is connected to the water filling port 31 to realize water filling of the water filling tank 3, and the spray water is injected into the hose 5 through the water pump 32, and injected into the fan-shaped nozzle 9 along the curved pipe 8, so that the spray water is sprayed out in two fan shapes toward the road surface in front of the protective box 1, and the road surface is sprayed in conjunction with the forward movement of the mobile body. By controlling the operation of the electric push rod 4, the movable plate 7 slides along the slide rod 6, and at the same time drives the curved pipe 8 to slide inside the through hole 10, so as to realize the adjustment of the position of the fan-shaped nozzle 9, which is convenient for adapting to roads of different widths. By controlling the motor 121 to drive the driving gear 12 to rotate, the driven gear 11 drives the curved pipe 8 to rotate, so as to realize the deflection of the fan-shaped nozzle 9, thereby adjusting the spraying height and angle, which is convenient for adapting to different spraying needs.

[0026] Through the above steps, by controlling the operation of the electric push rod 4, the movable plate 7 slides along the slide rod 6, and at the same time drives the curved pipe 8 to slide inside the through hole 10, so as to adjust the position of the fan-shaped nozzle 9, which is convenient for adapting to roads of different widths. By controlling the motor 121 to drive the driving gear 12 to rotate, the driven gear 11 drives the curved pipe 8 to rotate, so as to deflect the fan-shaped nozzle 9, thereby adjusting the height and angle of the spraying, which is convenient for adapting to different spraying needs, so as to solve the problem that the sprinkler device cannot flexibly adjust the sprinkler head, making it impossible to adapt and adjust according to the conditions of the road surface, and having low practicality.

Claims

1. An omnidirectional water sprinkler for a road surface, comprising a protective housing (1), characterized in that: A mounting plate (2) is provided on the outer side of the upper end of the protective box (1), a water filling bin (3) is fixedly installed on the inner side of the protective box (1), an electric push rod (4), a hose (5) and a slide rod (6) are provided on the left and right sides of the water filling bin (3), a movable plate (7) is provided on the left and right ends of the inner side of the protective box (1), a curved pipe (8) is provided on the left and right sides of the protective box (1), a fan-shaped nozzle (9) is connected to the front end of the curved pipe (8), a through hole (10) is provided on the left and right sides of the protective box (1), a driven gear (11) is provided on the end of the curved pipe (8) away from the fan-shaped nozzle (9), and a driving gear (12) is provided on the surface of the movable plate (7).

2. The omnidirectional road sprinkler according to claim 1, characterized in that: The rear end of the water filling bin (3) extends to the outside of the protective box (1) and is connected to a water filling port (31). A water pump (32) is fixedly installed on the inside of the water filling bin (3). Two water pumps (32) are symmetrically arranged on the left and right. The output end of the water pump (32) extends to the outside of the water filling bin (3) and is connected to the hose (5).

3. The omnidirectional road sprinkler according to claim 1, characterized in that: Two electric push rods (4), hoses (5) and slide rods (6) are symmetrically arranged on both sides. One end of the electric push rod (4) is fixedly connected to the surface of the water filling bin (3), and the other end of the electric push rod (4) is fixedly connected to the surface of the moving plate (7).

4. The omnidirectional road sprinkler according to claim 1, characterized in that: One end of the sliding rod (6) is fixedly connected to the surface of the water filling bin (3), the other end of the sliding rod (6) is fixedly connected to the inner side of the protective box (1) via a limit block (61), and the front end of the movable plate (7) and the sliding rod (6) are slidably connected via a sliding hole.

5. The omnidirectional road sprinkler according to claim 1, characterized in that: The bent pipe (8) is arranged in an L-shaped structure, and one end of the bent pipe (8) away from the fan-shaped nozzle (9) extends to the inner side of the protective box (1) through the through hole (10) and is slidably connected to the inner side of the through hole (10).

6. The omnidirectional road sprinkler according to claim 1, characterized in that: One end of the curved pipe (8) away from the fan-shaped nozzle (9) is rotatably connected to the movable plate (7) via a bearing, and extends to the side of the movable plate (7) close to the water filling bin (3) and is connected to the hose (5). The driven gear (11) is located on the side of the movable plate (7) close to the water filling bin (3) and is fixedly connected to the outer side of the curved pipe (8).

7. The omnidirectional road sprinkler according to claim 1, characterized in that: A motor (121) is fixedly mounted on a side of the movable plate (7) away from the water filling bin (3). An output end of the motor (121) extends to a side of the movable plate (7) close to the water filling bin (3) and is fixedly connected to a driving gear (12). The driving gear (12) and the driven gear (11) are meshed with each other.

Images