Municipal road and bridge spraying device

Abstract

The utility model relates to the technical field of municipal roads and bridges, and discloses a municipal road and bridge spraying device which is characterized in that a sliding groove is formed in a vehicle plate, a sliding block is connected in the sliding groove in a sliding mode, a movable plate is fixedly connected to the side, away from the sliding groove, of the sliding block, and a first rack is fixedly connected to one side of the movable plate; the other side of the moving plate is fixedly connected with a second rack, the second rack is connected with a second half gear in an engaged mode, and the second half gear is fixedly connected to a second connecting column. According to the municipal road bridge spraying device, the driving motor is arranged, the movable plate moves back and forth, then the water storage ring, the plastic water pipe, the connecting pipe and the spraying pipe are driven to move back and forth, the spraying pipe sprays back and forth, the spraying effect of municipal road bridges is better, manual back-and-forth pushing spraying can be avoided, and the portability of the municipal road bridges during spraying can be effectively improved; and dust on the ground can be more fully cleaned during spraying of municipal roads and bridges, so that the dust cleaning effect of the municipal roads and bridges is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal roads and bridges, in particular to a municipal road and bridge spraying device. Background Art

[0002] In order to ensure the smooth flow and safety of urban roads and bridges, the government invests a lot of money in maintenance work every year. These tasks include but are not limited to regular cleaning of road garbage, repairing damaged road surfaces, maintaining bridge structures, etc. Spraying devices, as one of the road maintenance equipment, play an irreplaceable role in the maintenance of urban roads and bridges.

[0003] The prior art has the following deficiencies: the traditional municipal bridge spraying device requires workers to push back and forth to spray a place during spraying, which consumes a lot of manpower, and the spraying effect of the traditional municipal bridge spraying device is not good. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a municipal road and bridge spraying device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a municipal road bridge spraying device comprises a vehicle plate, the vehicle plate is fixedly connected with a positioning plate, one side of the positioning plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a pinion gear on a side away from the driving motor, one side of the pinion gear is meshedly connected with a large gear one, the middle part of the large gear one is fixedly connected with a connecting column one, the side of the connecting column one away from the large gear one is fixedly connected with a half gear one, the other side of the pinion gear is meshedly connected with a large gear two, the middle part of the large gear two is fixedly connected with a connecting column two, a slide groove is provided in the vehicle plate, a sliding block is slidably connected in the slide groove, a moving plate is fixedly connected with a side of the sliding block away from the slide groove, a rack one is fixedly connected to one side of the moving plate, and a rack two is fixedly connected to the other side of the moving plate, the rack two is meshedly connected with a half gear two, and the half gear two is fixedly connected to the connecting column two.

[0006] As a further description of the above technical solution:

[0007] The connecting column 1 and the connecting column 2 both penetrate the vehicle plate, the half gear 1 is meshedly connected with the rack 1, and the large gear 1 and the large gear 2 are respectively arranged on both sides of the small gear.

[0008] As a further description of the above technical solution:

[0009] The large gear 1 is arranged in parallel with the half gear 1, the large gear 2 is arranged in parallel with the half gear 2, the movable plate is arranged below the vehicle plate, and the rack 1 and the rack 2 are arranged on both sides of the movable plate respectively.

[0010] As a further description of the above technical solution:

[0011] A push rod is fixedly connected to one side of the vehicle plate, and a support leg is fixedly connected to the lower surface of the vehicle plate. The support legs are provided in four groups and arranged around the lower surface of the vehicle plate, and universal wheels are installed on the support legs.

[0012] As a further description of the above technical solution:

[0013] A water storage ring is fixedly connected to the lower surface of the movable plate, a plastic water pipe is rotatably connected inside the water storage ring, a connecting pipe is fixedly connected to one side of the plastic water pipe, a spraying pipe is fixedly connected to the side of the connecting pipe away from the plastic water pipe, and a spraying hole is provided on the spraying pipe.

[0014] As a further description of the above technical solution:

[0015] The spray holes are provided in a plurality and arranged on the spray pipe, and the connecting pipe, the spray pipe and the spray holes are provided in three groups and arranged in a ring on the plastic water pipe.

[0016] As a further description of the above technical solution:

[0017] A water tank is fixedly connected to the vehicle plate, a water pump is fixedly connected to one side of the water tank, and a soft water pipe is fixedly connected to the output end of the water pump.

[0018] As a further description of the above technical solution:

[0019] The side of the soft water pipe away from the water pump is fixedly connected to the water storage ring.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, a driving motor is provided to make the movable plate move back and forth, thereby moving the water storage ring, the plastic water pipe, the connecting pipe and the spraying pipe back and forth. The spraying pipe sprays back and forth, so that the spraying effect of the municipal roads and bridges is better, and manual pushing back and forth for spraying can be avoided. The portability of the municipal roads and bridges during spraying can be effectively improved, so that the dust on the ground can be cleaned more fully during the spraying of the municipal roads and bridges, thereby improving the dust cleaning effect of the municipal roads and bridges.

[0022] 2. In the utility model, the water pump is started, and water is input into the water storage ring through the water pump to punch the plastic water pipe. The plastic water pipe rotates along the water storage ring. The rotation of the water storage ring causes the connecting pipe and the spray pipe to rotate. The rotation of the spray pipe causes the water in the spray pipe to be thrown out through the spray hole, so that the municipal roads and bridges can be sprayed more evenly during the spraying work, and the dust on the municipal roads and bridges can be effectively settled, thereby improving the maintenance effect of the spraying device on the pavement of the municipal roads and bridges. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a municipal road and bridge spraying device proposed by the utility model;

[0024] Figure 2 This is a partial cross-sectional structural schematic diagram of a municipal road and bridge spraying device proposed by the utility model;

[0025] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0026] Legend:

[0027] 1. Car plate; 2. Push rod; 3. Support leg; 4. Universal wheel; 5. Water tank; 6. Positioning plate; 7. Driving motor; 8. Rotating shaft; 9. Pinion; 10. Large gear 1; 11. Connecting column 1; 12. Half gear 1; 13. Large gear 2; 14. Connecting column 2; 15. Half gear 2; 16. Slide; 17. Sliding block; 18. Moving plate; 19. Rack 1; 20. Rack 2; 21. Water ring; 22. Plastic water pipe; 23. Connecting pipe; 24. Spraying pipe; 25. Spraying hole; 26. Water pump; 27. Soft water pipe. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1-Figure 3The utility model provides an embodiment: a municipal road bridge spraying device, a vehicle plate 1, a positioning plate 6 is fixedly connected to the vehicle plate 1, a driving motor 7 is fixedly connected to one side of the positioning plate 6, a rotating shaft 8 is fixedly connected to the output end of the driving motor 7, a small gear 9 is fixedly connected to the side of the rotating shaft 8 away from the driving motor 7, a large gear 10 is meshedly connected to one side of the small gear 9, a connecting column 11 is fixedly connected to the middle of the large gear 10, a half gear 12 is fixedly connected to the side of the connecting column 11 away from the large gear 10, a large gear 2 13 is meshedly connected to the other side of the small gear 9, a connecting column 2 14 is fixedly connected to the middle of the large gear 2 13, a sliding plate 1 is provided inside the vehicle plate 1 The sliding groove 16 is provided with a sliding block 17 which is slidably connected in the sliding groove 16. A moving plate 18 is fixedly connected to one side of the sliding block 17 which is away from the sliding groove 16. A rack 19 is fixedly connected to one side of the moving plate 18. A rack 20 is fixedly connected to the other side of the moving plate 18. The rack 20 is meshedly connected to a half gear 15. The half gear 15 is fixedly connected to the connecting column 2 14. The connecting column 11 and the connecting column 2 14 both penetrate the vehicle plate 1. The half gear 12 is meshedly connected to the rack 19. The large gear 10 and the large gear 2 13 are respectively arranged on both sides of the small gear 9. The large gear 10 and the half gear 12 are arranged in parallel. The large gear 2 13 and the half gear 2 15 are arranged in parallel. The movable plate 18 is arranged below the vehicle plate 1, and the rack 19 and the rack 20 are respectively arranged on both sides of the movable plate 18. By setting the driving motor 7, the output end of the driving motor 7 rotates with the rotating shaft 8, and the rotating shaft 8 rotates with the small gear 9. One side of the small gear 9 rotates with the large gear 2 13, and the large gear 2 13 rotates with the connecting column 2 14, and the connecting column 2 14 rotates with the half gear 2 15. The rotation of the half gear 2 15 makes the rack 2 20 move to one side along the half gear 2 15, and the rack 2 20 moves the movable plate 18 to one side along the slide groove 16 through the sliding block 17, and the other side of the small gear 9 rotates with the large gear 10, and the large gear 10 rotates with the connecting column 11 Rotate, the connecting column 11 rotates and drives the half gear 12 to rotate, the half gear 12 rotates and drives the rack 19 to move along the half gear 12, the half gear 12 drives the movable plate 18 to move to the other side along the slide groove 16 through the sliding block 17, the movable plate 18 moves back and forth and drives the water storage ring 21, the plastic water pipe 22, the connecting pipe 23, and the spraying pipe 24 to move back and forth, the spraying pipe 24 sprays back and forth to make the spraying effect of the municipal roads and bridges better, can avoid manual back and forth pushing and spraying, can effectively improve the portability of the municipal roads and bridges during spraying, so that the municipal roads and bridges can be more fully cleaned of the dust on the ground during spraying, thereby improving the dust cleaning effect of the municipal roads and bridges.

[0030] A push rod 2 is fixedly connected to one side of the vehicle plate 1, and a support leg 3 is fixedly connected to the lower surface of the vehicle plate 1. The support leg 3 is provided with four groups and arranged around the lower surface of the vehicle plate 1. Universal wheels 4 are installed on the support legs 3. A water storage ring 21 is fixedly connected to the lower surface of the movable plate 18. A plastic water pipe 22 is rotatably connected in the water storage ring 21. A connecting pipe 23 is fixedly connected to one side of the plastic water pipe 22. A spraying pipe 24 is fixedly connected to the side of the connecting pipe 23 away from the plastic water pipe 22. A spraying hole 25 is provided on the spraying pipe 24. Several spraying holes 25 are provided and arranged on the spraying pipe 24. The connecting pipe 23, the spraying pipe 24, and the spraying holes 25 are all provided with three groups and are arranged in a ring on the plastic water pipe 22. A water tank 5 is fixedly connected to the vehicle plate 1, and a water pump 26 is fixedly connected to one side of the water tank 5. The output end of the water pump 26 is fixedly connected to A soft water pipe 27, a side of the soft water pipe 27 away from the water pump 26 is fixedly connected to the water storage ring 21, by starting the water pump 26, the water in the water pump 26 is transmitted into the water storage ring 21 through the soft water pipe 27, the water enters the plastic water pipe 22 from the water storage ring 21, and then is transmitted into the spray pipe 24 from the plastic water pipe 22 through the connecting pipe 23, the water is input into the water storage ring 21 by the water pump 26, and then the plastic water pipe 22 is punched, the plastic water pipe 22 rotates along the water storage ring 21, the water storage ring 21 rotates with the connecting pipe 23 and the spray pipe 24, the spray pipe 24 rotates to make the water in the spray pipe 24 be thrown out through the spray hole 25, so that the municipal roads and bridges can be sprayed more evenly during the spraying work, and the dust on the municipal roads and bridges can be effectively settled, thereby improving the maintenance effect of the spraying device on the pavement of the municipal roads and bridges.

[0031] Working principle: Start the water pump 26, the water pump 26 transfers the water in the water ring 21 through the soft water pipe 27, the water enters the plastic water pipe 22 from the water ring 21, and then enters the spray pipe 24 from the plastic water pipe 22 through the connecting pipe 23, the water is input into the water ring 21 through the water pump 26 to punch the plastic water pipe 22, the plastic water pipe 22 rotates along the water ring 21, the water ring 21 rotates with the connecting pipe 23 and the spray pipe 24, the spray pipe 24 rotates to make the spray pipe 24 The water is thrown out through the spray hole 25, so that the municipal road bridge can be sprayed more evenly during the spraying work, and the dust on the municipal road bridge can be effectively settled, thereby improving the maintenance effect of the spraying device on the municipal road bridge pavement. By setting the drive motor 7, the output end of the drive motor 7 rotates with the rotating shaft 8, the rotating shaft 8 rotates with the small gear 9, one side of the small gear 9 rotates with the large gear 2 13, the large gear 2 13 rotates with the connecting column 2 14, and the connecting column 2 14 rotates with the semi-toothed Wheel 2 15 rotates, and half gear 2 15 rotates to make rack 20 move to one side along half gear 2 15, and rack 20 moves to one side with moving plate 18 through sliding block 17 along slide groove 16, and the other side of pinion 9 rotates with large gear 10, and large gear 10 rotates to drive connecting column 11 to rotate, and connecting column 11 rotates to drive half gear 12 to rotate, and half gear 12 rotates to drive rack 19 to move along half gear 12, and half gear 12 drives moving plate 18 to move to the other side along slide groove 16 through sliding block 17, and moving plate 18 moves back and forth and then drives water storage ring 21, plastic water pipe 22, connecting pipe 23, and spraying pipe 24 to move back and forth, and spraying pipe 24 sprays back and forth to make the spraying effect of municipal roads and bridges better, avoid manual back and forth pushing and spraying, and effectively improve the portability of municipal roads and bridges during spraying, so that the dust on the ground can be more fully cleaned when spraying municipal roads and bridges, thereby improving the dust cleaning effect of municipal roads and bridges.

[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 municipal road and bridge spraying device, characterized in that: The invention comprises a vehicle plate (1), wherein a positioning plate (6) is fixedly connected to the vehicle plate (1), a driving motor (7) is fixedly connected to one side of the positioning plate (6), a rotating shaft (8) is fixedly connected to the output end of the driving motor (7), a small gear (9) is fixedly connected to the side of the rotating shaft (8) away from the driving motor (7), a large gear (10) is meshedly connected to one side of the small gear (9), a connecting column (11) is fixedly connected to the middle of the large gear (10), a half gear (12) is fixedly connected to the side of the connecting column (11) away from the large gear (10), and the other side of the small gear (9) is meshedly connected to the large gear (10). A second large gear (13) is connected, and a second connecting column (14) is fixedly connected to the middle of the second large gear (13). A sliding groove (16) is provided in the vehicle plate (1), and a sliding block (17) is slidably connected in the sliding groove (16). A moving plate (18) is fixedly connected to the side of the sliding block (17) away from the sliding groove (16). A rack (19) is fixedly connected to one side of the moving plate (18), and a rack (20) is fixedly connected to the other side of the moving plate (18). The rack (20) is meshedly connected to a second half gear (15), and the second half gear (15) is fixedly connected to the second connecting column (14).

2. A municipal road and bridge spraying device according to claim 1, characterized in that: The connecting column 1 (11) and the connecting column 2 (14) both penetrate the vehicle plate (1), the half gear 1 (12) and the rack 1 (19) are meshingly connected, and the large gear 1 (10) and the large gear 2 (13) are respectively arranged on both sides of the small gear (9).

3. A municipal road and bridge spraying device according to claim 1, characterized in that: The large gear 1 (10) and the half gear 1 (12) are arranged in parallel, the large gear 2 (13) and the half gear 2 (15) are arranged in parallel, the movable plate (18) is arranged below the vehicle plate (1), and the rack 1 (19) and the rack 2 (20) are respectively arranged on both sides of the movable plate (18).

4. A municipal road and bridge spraying device according to claim 1, characterized in that: A push rod (2) is fixedly connected to one side of the vehicle plate (1), and a support leg (3) is fixedly connected to the lower surface of the vehicle plate (1). The support legs (3) are provided in four groups and are arranged around the lower surface of the vehicle plate (1), and universal wheels (4) are installed on each of the support legs (3).

5. A municipal road and bridge spraying device according to claim 1, characterized in that: A water trap ring (21) is fixedly connected to the lower surface of the movable plate (18), a plastic water pipe (22) is rotatably connected inside the water trap ring (21), a connecting pipe (23) is fixedly connected to one side of the plastic water pipe (22), a spraying pipe (24) is fixedly connected to the side of the connecting pipe (23) away from the plastic water pipe (22), and a spraying hole (25) is provided on the spraying pipe (24).

6. A municipal road and bridge spraying device according to claim 5, characterized in that: The spray holes (25) are provided in a plurality and arranged on the spray pipe (24); the connecting pipe (23), the spray pipe (24) and the spray holes (25) are provided in three groups and arranged in a ring shape on the plastic water pipe (22).

7. A municipal road and bridge spraying device according to claim 1, characterized in that: A water tank (5) is fixedly connected to the vehicle plate (1), a water pump (26) is fixedly connected to one side of the water tank (5), and a soft water pipe (27) is fixedly connected to the output end of the water pump (26).

8. A municipal road and bridge spraying device according to claim 7, characterized in that: The side of the soft water pipe (27) away from the water pump (26) is fixedly connected to the water trap ring (21).

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