CN214245525U

CN214245525U - Special operation vehicle

Info

Publication number: CN214245525U
Application number: CN202023317416.6U
Authority: CN
Inventors: 冼炽南
Original assignee: Guangdong Zhongwang Environmental Technology Co ltd
Current assignee: Guangdong Zhongwang Environmental Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a special operation car, including frame, fixing bolt, spray pipe, regulating wheel and threaded rod, one side of frame is provided with the water pitcher, one side that the fixed plate is close to the slide rail is provided with the mount pad, the mount pad is connected with the slide rail through the spout, fixing bolt runs through the mount pad and docks with the butt joint hole of slide rail both sides, the one end of connecting pipe is provided with rotates the seat, the spray pipe docks with the connecting pipe through rotating the seat, one side and the pivot swing joint of regulating wheel. This special operation car is through rotating the regulating wheel round the pivot for the regulating wheel is connected at pivoted in-process and running gear meshing, and carries out angle modulation under the restriction of threaded rod through the inboard regulation hole of regulating wheel, thereby drives spacing axial lead around the seat of rotating when making the running gear rotatory and rotates, screws up the locking knob of threaded rod one end again, and then conveniently carries out stable regulation to the water spray angle of this special operation car.

Description

Special operation vehicle

Technical Field

The utility model relates to a road maintenance technical field specifically is a special operation car.

Background

When road maintenance and road surface cleaning are carried out, corresponding special operation vehicles are often needed for road watering and rolling brush cleaning. When sprinkling and rolling brush cleaning are carried out, various road surfaces are washed by the sprinkling truck, and the sprinkling truck has the functions of sprinkling, dust pressing, high-level and low-level sprinkling, pesticide sprinkling, guardrail washing and the like in the construction and construction processes of trees, green belts, lawn greening, roads and factories and mines. The current special operation car for watering still has the water smoke in the use and sprays the angle and be difficult to the regulation scheduling problem, for this reason, we hope to improve the availability factor of special operation car through the innovation to special operation car, the water smoke of being convenient for sprays the stable regulation of angle, make it exert the biggest value, along with the development of science and technology, special operation car has very big degree of development, its development has brought very big facility for people when watering and cleaning road maintenance, its kind and quantity are also increasing day by day.

Although the types and the number of the special operation vehicles on the market are very large, the special operation vehicles have the following defects: the cleaning assembly of the special operation vehicle is inconvenient to assemble and fix, the water mist spraying angle of the special operation vehicle is unstable to adjust, and the high-pressure water delivery guide pipe of the special operation vehicle does not have a protection effect. Therefore, the current special work vehicle needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special operation car to the subassembly that cleans of the special operation car on the existing market that the solution above-mentioned background art provided is inconvenient to be assembled fixedly, and the water smoke of special operation car sprays the problem that the high pressure water delivery pipe of angle modulation unstability and special operation car does not have the guard action.

In order to achieve the above object, the utility model provides a following technical scheme: a special operation vehicle comprises a vehicle frame, a fixing bolt, a spraying pipe, an adjusting wheel and a threaded rod, wherein a water tank is arranged on one side of the vehicle frame, and a carriage is arranged on one side of the vehicle frame, which is close to the water tank;

a fixing plate is arranged on one side, away from the water tank, of the carriage, a slide rail is fixed on one side of the fixing plate, butt joint holes are formed in two sides of the slide rail, an installation seat is arranged on one side, close to the slide rail, of the fixing plate, the installation seat is connected with the slide rail through a slide groove, a fixing bolt penetrates through the installation seat to be in butt joint with the butt joint holes in the two sides of the slide rail, a hydraulic cylinder is installed in the middle of one side, away from the fixing plate, of the installation seat, supports are fixed on two sides below the installation seat, and one end, away from the installation seat, of each support is fixed with a protection frame;

the inside of protection frame has the brush cleaner to the butt joint, the brush cleaner runs through the one end that stretches out the protection frame and is fixed with the motor, the connecting pipe is installed to the bottom both sides in carriage, the one end of connecting pipe is provided with rotates the seat, the spray tube docks with the connecting pipe through rotating the seat, the inside of rotating the seat is provided with the spacing ring, the both ends of spacing ring run through with rotating the seat, the one end that the spacing ring stretches out to rotate the seat is provided with the rotating gear, the top of connecting pipe is provided with the pivot, one side and the pivot swing joint of regulating wheel, the regulation hole has been seted up at the regulating wheel middle part, the threaded rod runs through the regulation hole and fixes with the connecting pipe, the threaded rod runs through the one end that stretches out the regulation hole and is connected with the locking knob, the internal connection of connecting pipe and spray tube has the pipe.

Preferably, the cross section of the slide rail is T-shaped, the size of the slide rail is matched with that of the slide groove, threads are arranged on the inner wall surfaces of the butt joint holes at the two sides of the slide rail, and the slide rail forms a sliding structure with the mounting seat through the slide groove.

Preferably, the connecting pipe is L-shaped, the connecting pipe and the locking knob are vertically distributed, and the connecting pipe forms a rotating structure with the spraying pipe through the rotating seat.

Preferably, the inner diameter of the limiting ring is larger than the outer diameter of the guide pipe, the guide pipe on the inner side of the limiting ring is of a corrugated pipe-shaped structure, and two ends of the limiting ring are fixed with the inner side of the rotating seat.

Preferably, the regulating wheel is of a fan-shaped structure, the edge of one side of the regulating wheel close to the rotating gear is in a sawtooth shape, the regulating wheel and the rotating gear are in meshed connection, and the axis of the regulating wheel is parallel to the axis of the rotating gear.

Preferably, the adjusting hole is arc-shaped, the axis of the adjusting hole coincides with the axis of the rotating shaft, and the distance between the inner side surfaces of the adjusting hole is matched with the diameter of the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the mounting seat is in sliding butt joint with the T-shaped sliding rail on one side of the fixing plate through the sliding groove, so that the mounting seat is assembled and connected with the fixing plate, and then the fixing bolt penetrates through the mounting seat and butt joint holes on two sides of the sliding rail to be locked in a threaded manner, so that the cleaning assembly on one side of the special operation vehicle is conveniently assembled and fixed;

(2) the special operation vehicle is characterized in that the adjusting wheel is meshed with the rotating gear in the rotating process by rotating the adjusting wheel around the rotating shaft, and the angle is adjusted under the limitation of the threaded rod through the adjusting hole in the inner side of the adjusting wheel, so that the rotating gear drives the limiting ring to rotate around the axial lead of the rotating seat when rotating, and then the locking knob at one end of the threaded rod is screwed down, and the stable adjustment of the water spraying angle of the special operation vehicle is facilitated;

(3) this special operation car when the spray pipe carries out the angular rotation through rotating seat and connecting pipe and changes, carries out spacingly through rotating the rotation of the inboard spacing ring of seat to the pipe, when the turned angle between connecting pipe and the spray pipe is too big, avoids causing and appears rotating between pipe and connecting pipe, the spray pipe and interfere to the pipe of high-pressure water delivery is protected to the convenience.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic top view of the spray tube of the present invention;

FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 5 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a frame; 2. a water tank; 3. a carriage; 4. a fixing plate; 5. a slide rail; 6. a butt joint hole; 7. a mounting seat; 8. a chute; 9. fixing the bolt; 10. a hydraulic cylinder; 11. a support; 12. a protective frame; 13. cleaning with a brush; 14. a motor; 15. a connecting pipe; 16. a rotating seat; 17. a spray tube; 18. a limiting ring; 19. a rotating gear; 20. a rotating shaft; 21. an adjustment wheel; 22. an adjustment hole; 23. a threaded rod; 24. locking the knob; 25. a conduit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a special operation vehicle comprises a vehicle frame 1, a water tank 2, a carriage 3, a fixing plate 4, a slide rail 5, a butt joint hole 6, a mounting seat 7, a sliding chute 8, a fixing bolt 9, a hydraulic cylinder 10, a support 11, a protective frame 12, a cleaning brush 13, a motor 14, a connecting pipe 15, a rotating seat 16, a spraying pipe 17, a limiting ring 18, a rotating gear 19, a rotating shaft 20, an adjusting wheel 21, an adjusting hole 22, a threaded rod 23, a locking knob 24 and a guide pipe 25, wherein the water tank 2 is arranged on one side of the vehicle frame 1, and the carriage 3 is arranged on one side of the vehicle frame 1 close to the water tank 2;

a fixing plate 4 is arranged on one side of the carriage 3, which is far away from the water tank 2, a slide rail 5 is fixed on one side of the fixing plate 4, the cross section of the slide rail 5 is T-shaped, the size of the slide rail 5 is matched with that of a slide groove 8, threads are arranged on the inner wall surfaces of butt joint holes 6 on two sides of the slide rail 5, a sliding structure is formed between the slide rail 5 and an installation seat 7 through the slide groove 8, so that the installation seat 7 is stably assembled and butted on one side of the fixing plate 4, the butt joint holes 6 are arranged on two sides of the slide rail 5, the installation seat 7 is arranged on one side, which is close to the slide rail 5, of the fixing plate 4, the installation seat 7 is connected with the slide rail 5 through the slide groove 8, a fixing bolt 9 penetrates through the butt joint holes 6 on two sides of the installation seat 7 and the slide rail 5 to be butted, a hydraulic cylinder 10 is installed in the middle part, which is far away from the fixing plate 4, and a support 11 is fixed on two sides below the installation seat 7, one end of the bracket 11, which is far away from the mounting seat 7, is fixed with the protective frame 12;

the inside of the protection frame 12 is butted with a cleaning brush 13, the cleaning brush 13 penetrates through one end extending out of the protection frame 12 and is fixed with a motor 14, connecting pipes 15 are installed on two sides of the bottom of the carriage 3, the connecting pipes 15 are L-shaped, the connecting pipes 15 and a locking knob 24 are vertically distributed, the connecting pipes 15 form a rotating structure through rotating seats 16 and spraying pipes 17, so that the spraying pipes 17 on one sides of the connecting pipes 15 are subjected to angle adjustment, the direction of spraying water mist is convenient to adjust, the rotating seats 16 are arranged at one ends of the connecting pipes 15, the spraying pipes 17 are butted with the connecting pipes 15 through the rotating seats 16, limiting rings 18 are arranged inside the rotating seats 16, the inner side diameter of each limiting ring 18 is larger than the outer side diameter of each guide pipe 25, each guide pipe 25 on the inner side of each limiting ring 18 is of a corrugated pipe-shaped structure, and two ends of each limiting ring 18 are fixed with the inner sides of the corresponding rotating seats 16, make spacing ring 18 can protect the pipe 25 of ripple tubular structure, the both ends of spacing ring 18 run through with rotating the seat 16, the one end that spacing ring 18 stretches out to rotate seat 16 is provided with rotating gear 19, the top of connecting pipe 15 is provided with pivot 20, one side and the pivot 20 swing joint of regulating wheel 21, regulating wheel 21 is fan-shaped structure, and one side edge that regulating wheel 21 is close to rotating gear 19 is the cockscomb structure to be meshing connection between regulating wheel 21 and the rotating gear 19, and the axial lead of regulating wheel 21 and rotating gear 19 are parallel to each other moreover, make the meshing connection of regulating wheel 21 and rotating gear 19, can drive rotating gear 19 and carry out the steady rotation, regulating wheel 21 has seted up regulation hole 22 in the middle part, regulating hole 22 is circular-arcly, and the axial lead of regulating hole 22 and the axial lead of pivot 20 coincide each other, and the inside surface interval of regulation hole 22 and the diameter phase-match of threaded rod 23 for regulating wheel 21 is when rotatory, carries out turned angle's spacing through the connection of threaded rod 23 and regulation hole 22, threaded rod 23 runs through regulation hole 22 and fixes with connecting pipe 15, threaded rod 23 runs through the one end that stretches out regulation hole 22 and is connected with locking knob 24, the internal connection of connecting pipe 15 and spray tube 17 has pipe 25.

The working principle is as follows: when the special operation vehicle is used, firstly, the mounting seat 7 is in sliding butt joint with the slide rail 5 which is in a T shape at one side of the fixed plate 4 through the chute 8, so that the mounting seat 7 is assembled and connected with the fixed plate 4, then the fixing bolt 9 is used for penetrating through the mounting seat 7 and the butt joint holes 6 at two sides of the slide rail 5 for screw thread locking, so that the cleaning brush 13 component at one side of the special operation vehicle is assembled and fixed, then the adjusting wheel 21 is rotated around the rotating shaft 20, so that the adjusting wheel 21 is meshed and connected with the rotating gear 19 in the rotating process, and the adjusting hole 22 at the inner side of the adjusting wheel 21 is limited by the threaded rod 23 for angle deflection, so that the limiting ring 18 is driven to rotate around the axial lead of the rotating seat 16 when the rotating gear 19 rotates, then the locking knob 24 at one end of the threaded rod 23 is screwed, and the water spraying angle of the spraying pipe 17 can be stably adjusted, when the spraying pipe 17 rotates through the rotating seat 16 and the connecting pipe 15, the limiting ring 18 on the inner side of the rotating seat 16 protects the rotation of the guide pipe 25, and the phenomenon that the connecting pipe 15 and the spraying pipe 17 rotate at an overlarge angle is avoided, so that interference occurs between the guide pipe 25 and the connecting pipe 15 and between the spraying pipes 17, and the guide pipe 25 can be protected, then water is stored in the water tank 2 on one side of the carriage 3, when the carriage 1 moves, the output end of the hydraulic cylinder 10 extrudes the protective frame 12, so that the protective frame 12 is rotationally attached to the ground around the support 11, meanwhile, the motor 14 is electrified to drive the cleaning brush 13 to roll and clean the ground, water conveyed by the guide pipe 25 is sprayed at high pressure on one side of the spraying pipe 17, and then the road is sprayed by the special work vehicle, and the content which is not described in detail in the description belongs to the prior art known by the professional skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a special operation car, includes frame (1), fixing bolt (9), spray tube (17), regulating wheel (21) and threaded rod (23), its characterized in that: a water tank (2) is arranged on one side of the frame (1), and a carriage (3) is arranged on one side of the frame (1) close to the water tank (2);

a fixing plate (4) is arranged on one side, away from the water tank (2), of the carriage (3), a sliding rail (5) is fixed on one side of the fixing plate (4), butt joint holes (6) are formed in two sides of the sliding rail (5), an installation seat (7) is arranged on one side, close to the sliding rail (5), of the fixing plate (4), the installation seat (7) is connected with the sliding rail (5) through a sliding groove (8), a fixing bolt (9) penetrates through the installation seat (7) to be in butt joint with the butt joint holes (6) in the two sides of the sliding rail (5), a hydraulic cylinder (10) is installed in the middle of one side, away from the fixing plate (4), of the installation seat (7), supports (11) are fixed on the two sides below the installation seat (7), and one end, away from the installation seat (7), of each support (11) is fixed with a protection frame (12);

the inside of protection frame (12) is docked and has cleaning brush (13), cleaning brush (13) runs through the one end that stretches out protection frame (12) and is fixed with motor (14), connecting pipe (15) are installed to the bottom both sides of carriage (3), the one end of connecting pipe (15) is provided with rotates seat (16), spray pipe (17) dock through rotating seat (16) and connecting pipe (15), the inside of rotating seat (16) is provided with spacing ring (18), the both ends of spacing ring (18) run through with rotating seat (16), the one end that spacing ring (18) stretched out and rotate seat (16) is provided with rotating gear (19), the top of connecting pipe (15) is provided with pivot (20), one side and pivot (20) swing joint of regulating wheel (21), regulating hole (22) have been seted up at regulating wheel (21) middle part, threaded rod (23) run through regulation hole (22) and are fixed with connecting pipe (15), threaded rod (23) run through the one end that stretches out regulation hole (22) and are connected with locking knob (24), the internal connection of connecting pipe (15) and spray tube (17) has pipe (25).

2. The special work vehicle according to claim 1, characterized in that: the cross section of the sliding rail (5) is T-shaped, the size of the sliding rail (5) is matched with that of the sliding groove (8), threads are arranged on the surface of the inner wall of the butt joint hole (6) at the two sides of the sliding rail (5), and the sliding rail (5) forms a sliding structure with the mounting seat (7) through the sliding groove (8).

3. The special work vehicle according to claim 1, characterized in that: the connecting pipe (15) is L-shaped, the connecting pipe (15) and the locking knob (24) are vertically distributed, and the connecting pipe (15) forms a rotating structure with the spraying pipe (17) through the rotating seat (16).

4. The special work vehicle according to claim 1, characterized in that: the inner diameter of the limiting ring (18) is larger than the outer diameter of the guide pipe (25), the guide pipe (25) on the inner side of the limiting ring (18) is of a corrugated pipe-shaped structure, and two ends of the limiting ring (18) are fixed with the inner side of the rotating seat (16).

5. The special work vehicle according to claim 1, characterized in that: the adjusting wheel (21) is of a fan-shaped structure, the edge of one side of the adjusting wheel (21) close to the rotating gear (19) is in a saw-toothed shape, the adjusting wheel (21) is in meshed connection with the rotating gear (19), and the axis of the adjusting wheel (21) is parallel to the axis of the rotating gear (19).

6. The special work vehicle according to claim 1, characterized in that: the adjusting hole (22) is arc-shaped, the axial lead of the adjusting hole (22) and the axial lead of the rotating shaft (20) are overlapped, and the inner side surface space of the adjusting hole (22) is matched with the diameter of the threaded rod (23).