CN217203533U - Road surface maintenance vehicle with dredging function - Google Patents

Abstract

The utility model discloses a take road surface maintenance car of mediation function, which comprises a base, be fixed with the carriage on the chassis, the carriage internal fixation has water pitcher and the collection ash box that the interval set up, the water pitcher has the water pump through water pipeline connection, be equipped with the nozzle box on the carriage, be equipped with pipeline mediation nozzle in the nozzle box, the chassis below is equipped with the mechanism that cleans that the liftable was adjusted, it is connected with the collection ash box to clean the mechanism, it still is equipped with dust fall mechanism and flushing mechanism in the mechanism to clean, the inside upside of collection ash box is equipped with washing box mechanism, dust fall mechanism, flushing mechanism, washing box mechanism and pipeline mediation nozzle all are connected with the control valve group through the hose, the control valve group is connected with the water pump. The utility model has the advantages that the pipeline dredging nozzle is arranged, so that the road maintenance vehicle can dredge the pipeline when in operation, and the vehicle has multiple purposes; meanwhile, the dust is reduced during sweeping operation, and the ground can be washed; the dust collecting box can be washed through the box washing mechanism without manual cleaning.

Description

Road surface maintenance vehicle with dredging function

Technical Field

The utility model relates to a road surface maintenance technical field, concretely relates to road surface maintenance car of function is dredged in area.

Background

The road maintenance vehicle is a special vehicle specially developed according to the requirement of road maintenance operation, and the daily maintenance of the road mainly comprises cleaning and washing the road and the like. The traditional road maintenance vehicle comprises a diesel engine, a gasoline engine, a clean water tank, a high-pressure water pump, a water spraying device and the like, wherein when the vehicle works, the diesel engine drives the vehicle to run, the gasoline engine drives the high-pressure water pump to work, and water in the clean water tank is sprayed out by the water spraying device after being pressurized by a pipeline. The existing pavement maintenance vehicle basically only has the functions of cleaning and spraying water, and when a road pipeline needs to be dredged, the vehicle is often required to be additionally driven to dredge the pipeline, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a take road surface maintenance car of mediation function to the not enough of prior art existence.

In order to realize the above-mentioned purpose, the utility model provides a road surface maintenance car of function is dredged in area, which comprises a base, be fixed with the carriage on the chassis, the water pitcher and the collection ash bin that the carriage internal fixation has the interval to set up, the water pitcher has the water pump through water pipeline connection, be equipped with the nozzle box on the carriage, be equipped with pipeline mediation nozzle in the nozzle box, the chassis below is equipped with the mechanism that cleans that the liftable was adjusted, clean the mechanism and be connected with the collection ash bin, it still is equipped with dust fall mechanism and washes the mechanism to clean in the mechanism, the inside upside of collection ash bin is equipped with washing case mechanism, dust fall mechanism, wash the mechanism, washing case mechanism and pipeline mediation nozzle all are connected with the control valve group through the hose, the control valve group is connected with the water pump, the hose that pipeline mediation nozzle is connected is around establishing on first volume drum.

Further, clean the mechanism and include flexible hydro-cylinder, a mounting bracket, sweep ash box and round brush, flexible hydro-cylinder one end and chassis fixed connection, the other end and mounting bracket fixed connection, still be fixed with on the mounting bracket with chassis sliding connection's spacing post, spacing post quantity is two at least, sweep ash box and mounting bracket fixed connection, sweep ash box lower part rotatable coupling has two sets of gyro wheels, sweep ash box front side opening, open-ended one side rotatable coupling has the round brush, the round brush is connected with first motor drive, first motor is fixed in sweeping ash box one side, round brush quantity is two, respectively with mounting bracket rotatable coupling, and the symmetry sets up in sweeping ash box both sides skew the place ahead, be fixed with the second motor of being connected with the round brush transmission on the mounting bracket, sweep ash box upper end through inhaling grey union coupling centrifugal fan, centrifugal fan passes through pipe connection collection ash box.

Further, dust fall mechanism includes dust fall water pipe and a plurality of water smoke nozzle, and the dust fall water pipe is fixed on the mounting bracket, and it is connected with the control valve group through the hose, and the water smoke nozzle is installed on the dust fall water pipe.

Furthermore, wash the mechanism including fixing wash water pipe, a plurality of washing nozzles of equipartition on washing water pipe on the mounting bracket, wash water pipe is located and sweeps between two round brushes in ash box the place ahead, wash water pipe pipeline direction and round brush parallel, wash water pipe passes through the hose and is connected with the control valve group.

Further, the washing box mechanism is equipped with the washing box shower nozzle of a plurality of equipartitions including enclosing the washing box water pipe of establishing at the inside upside of collection ash case on the washing box water pipe, and the washing box shower nozzle is towards collection ash incasement wall, and the washing box water pipe passes through hose connection control valves.

Furthermore, a high-pressure washing nozzle is further arranged in the nozzle box and connected with the control valve group through a hose, and the hose connected with the high-pressure washing nozzle is wound on the second winding roll.

Furthermore, a water inlet is formed in the upper side of the water tank and connected with a water inlet pipe, a quick connector is arranged at the other end of the water inlet pipe, and the water inlet pipe is fixed to one side of the carriage along the side face of the carriage after turning around from the top of the carriage.

Furthermore, a cleaning opening is formed in the rear side of the dust collecting box, and the bottom of the dust collecting box inclines towards the cleaning opening.

Has the beneficial effects that: the utility model has the advantages that the pipeline dredging nozzle is arranged, so that the road maintenance vehicle can dredge the pipeline when in operation, the vehicle has multiple purposes, and time and labor are saved; the utility model can reduce the dust during the floor sweeping operation and can also realize the ground washing; the utility model discloses a be equipped with washing case mechanism in the collection ash bin, need not artifical clearance when clearance collection ash bin, wash the collection ash bin through the water in the available water pitcher of washing case mechanism, finally follow clearance mouth discharge sewage.

Drawings

Fig. 1 is a schematic structural view of a pavement maintenance truck with a dredging function according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a cleaning mechanism according to an embodiment of the present invention;

fig. 3 is a schematic view of the internal structure of the dust collecting box according to the embodiment of the present invention.

In the figure: 1. a chassis; 2. a carriage; 3. a water tank; 4. a dust collection box; 5. a nozzle box; 6. a pipeline dredging nozzle; 7. a cleaning mechanism; 8. a dust falling mechanism; 9. a flushing mechanism; 10. a telescopic oil cylinder; 11. a mounting frame; 12. ash removal boxes; 13. a round brush; 14. a limiting column; 15. a roller; 16. rolling and brushing; 17. a first motor; 18. a second motor; 19. a dust suction pipe; 20. a dust-settling water pipe; 21. a water mist nozzle; 22. flushing a water pipe; 23. flushing the nozzle; 24. a washing tank water pipe; 25. a tank washing spray head; 26. a high pressure flush jet; 27. a water inlet pipe; 28. a quick-connect joint; 29. and cleaning the opening.

Detailed Description

The present invention will be further clarified by the following embodiments with reference to the attached drawings, wherein the embodiments are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for explaining the present invention and are not used for limiting the scope of the present invention.

As shown in fig. 1 to 3, the embodiment of the utility model provides a take road surface maintenance car of mediation function, including chassis 1, be fixed with carriage 2 on the chassis 1, carriage 2 internal fixation has water pitcher 3 and dust collection box 4 that the interval set up, and water pitcher 3 has the water pump through water piping connection, and the water pump is high pressure water pump, and the water pump is driven by gasoline engine, and gasoline engine sets up in chassis 1. Preferably, the water passage pipe is provided with a filter, and water is filtered and then reaches the water pump through the water passage pipe, and is then output by the water pump. Be equipped with nozzle box 5 on carriage 2, nozzle box 5 sets up the height at the people's operation of being convenient for, be equipped with pipeline mediation nozzle 6 in the nozzle box 5, still be equipped with high-pressure washing terminals 26 in the nozzle box 5, pipeline mediation nozzle 6 and high-pressure washing terminals 26 all block and put in nozzle box 5, 1 below on the chassis is equipped with the mechanism 7 that cleans that liftable was adjusted, clean mechanism 7 and be connected with dust collection case 4, clean still be equipped with dust fall mechanism 8 and wash mechanism 9 on the mechanism 7, the inside upside of dust collection case 4 is equipped with the washing case mechanism. The dust falling mechanism 8, the flushing mechanism 9, the box washing mechanism, the pipeline dredging nozzle 6 and the high-pressure flushing nozzle 26 are all connected with a control valve group through hoses, and the control valve group is connected with a water pump. The hose that pipeline mediation nozzle 6 is connected is around establishing on first take-up reel, and the hose that high pressure washing terminals 26 is connected is around establishing on the second take-up reel.

Pipeline mediation nozzle 6 is used for dredging the pipeline, all can the blowout high-pressure rivers around it, and rear spun high-pressure rivers enable pipeline mediation nozzle 6 to impel forward in the pipeline, and when impelling, the pipeline clean up can be with the rivers of front and back spun, and this is current component, does not do the repeated description to its structure. The high pressure flush head 26 can be removed when needed and the high pressure flush head 26 can be held in hand to flush the guardrail or elsewhere.

Cleaning mechanism 7 includes flexible hydro-cylinder 10, mounting bracket 11, sweeps grey box 12 and round brush 13, and flexible hydro-cylinder 10 one end and chassis 1 fixed connection, the other end and mounting bracket 11 fixed connection, flexible hydro-cylinder 10 and the hydraulic system who sets up in chassis 1 are connected, and hydraulic system enables flexible hydro-cylinder 10 and carries out concertina movement to do not improve hydraulic system and do not describe repeatedly, can realize cleaning the upper and lower regulation of mechanism 7 through flexible hydro-cylinder 10. The mounting frame 11 is further fixed with limiting columns 14 connected with the chassis 1 in a sliding mode, the number of the limiting columns 14 is at least two, and the mounting frame 11 is prevented from shifting up and down. Sweep grey box 12 and mounting bracket 11 fixed connection, sweep grey box 12 lower part rotatable coupling has two sets of gyro wheels 15, sweeps grey box 12 front side opening, and open-ended one side rotatable coupling has round brush 16, and round brush 16 is connected with first motor 17 transmission, and first motor 17 is fixed in sweeping grey box 12 one side, can sweep into when round brush 16 rotates and sweep into grey box 12 with the dust rubbish etc. on road surface. The quantity of round brush 13 is two, respectively with mounting bracket 11 rotatable coupling to the symmetry sets up the oblique place ahead in sweeping grey box 12 both sides, is fixed with the second motor 18 of being connected with round brush 13 transmission on the mounting bracket 11, and when round brush 13 rotated, can gather the dust of both sides to the centre, has the round brush 16 to sweep into and sweeps into grey box 12 again. The upper end of the ash sweeping box 12 is connected with a centrifugal fan through an ash suction pipe 19, the centrifugal fan is connected with the ash collection box 4 through a pipeline, the centrifugal fan provides a negative pressure environment for the ash sweeping box 12, and dust and the like are sent into the ash collection box 4 through the ash suction pipe 19. The power system arranged in the chassis 1 provides power for the first motor 17, the second motor 18 and the centrifugal fan, and comprises a diesel generator.

Dust fall mechanism 8 includes dust fall water pipe 20 and a plurality of water smoke nozzle 21, and dust fall water pipe 20 is fixed on mounting bracket 11, and it is connected with the valve unit through the hose, and the valve unit passes through the water pump and connects water pitcher 3. The water mist nozzles 21 are installed on the dustfall water pipe 20, and the water mist nozzles 21 are uniformly arranged above the outer half side of the round brush 13. The water mist nozzle 21 can spray fan-shaped water mist outwards, so that dust raised when the round brush 13 is used for sweeping is reduced.

The washing mechanism 9 is including fixing the washing pipe 22 on mounting bracket 11, a plurality of washing nozzle 23 of equipartition on washing pipe 22, and washing nozzle 23 can spray the water under high pressure to the ground in oblique the place ahead, washes the washing to ground, and washing pipe 22 is located and sweeps between two round brushes 13 in ash box 12 the place ahead, and 22 pipeline directions of washing pipe are parallel with round brush 16, and washing pipe 22 passes through the hose and is connected with the control valve group, and the control valve group passes through the water pump and connects water pitcher 3.

The washing box mechanism is including enclosing the washing box water pipe 24 of establishing at the inside upside of collection ash case 4, is equipped with the washing box shower nozzle 25 of a plurality of equipartitions on the washing box water pipe 24, and washing box shower nozzle 25 can spray the high fan-shaped rivers of flattening towards collection ash case 4 inner walls, and the angle is about 45 between this rivers and the 4 inner walls of collection ash case. The washing tank water pipe 24 is connected with a control valve group through a hose, and the control valve group is connected with the water tank 3 through a water pump. The rear side of the dust collecting box 4 is provided with a cleaning opening 29, and the bottom of the dust collecting box 4 inclines towards the cleaning opening 29. When the dust collecting box 4 needs to be cleaned, the box cleaning mechanism is opened, and the door of the cleaning port 29 is opened, the inner walls of the dust collecting box 4 at the periphery are cleaned by water flow sprayed by the box cleaning spray head 25, and sewage flows to the cleaning port 29 along the ground and is finally discharged from the cleaning port 29.

The 3 upside of water pitcher is equipped with the water inlet, and inlet tube 27 is connected to the water inlet, and inlet tube 27's the other end is equipped with quick-operation joint 28, and inlet tube 27 is fixed in carriage 2 one side along carriage 2 side after turning round from carriage 2 top, and the people that highly is convenient for of quick-operation joint 28 place uses, and the outside water pipe of connection that can be very fast through quick-operation joint 28 adds water to water pitcher 3.

The road maintenance vehicle further comprises a cab on the chassis 1, an operation panel is arranged in the cab and connected with the control valve group, the first motor 17, the second motor 18, the gasoline engine, the hydraulic system, the power system and the like through the control system, and therefore the control operation of the road maintenance vehicle is achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that other parts not specifically described belong to the prior art or the common general knowledge to those skilled in the art. Without departing from the principle of the present invention, several improvements and decorations can be made, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a take road surface maintenance car of mediation function, includes the chassis, its characterized in that, be fixed with the carriage on the chassis, the carriage internal fixation has water pitcher and the collection ash bin that the interval set up, the water pitcher has the water pump through water piping connection, be equipped with the nozzle box on the carriage, be equipped with pipeline mediation nozzle in the nozzle box, the chassis below is equipped with the mechanism that cleans that liftable was adjusted, clean the mechanism and be connected with the collection ash bin, it still is equipped with dust fall mechanism and washes the mechanism in the mechanism to clean, the inside upside of collection ash bin is equipped with the washing case mechanism, dust fall mechanism, washing case mechanism and pipeline mediation nozzle all are connected with the valve unit through the hose, the valve unit is connected with the water pump, the hose that pipeline mediation nozzle is connected is around establishing on first volume drum.

2. The maintenance truck with the dredging function according to claim 1, wherein the sweeping mechanism comprises a telescopic oil cylinder, a mounting frame, an ash sweeping box and a round brush, one end of the telescopic oil cylinder is fixedly connected with the chassis, the other end of the telescopic oil cylinder is fixedly connected with the mounting frame, the mounting frame is further fixed with at least two limiting columns which are in sliding connection with the chassis, the ash sweeping box is fixedly connected with the mounting frame, the lower part of the ash sweeping box is rotatably connected with two groups of rollers, the front side of the ash sweeping box is open, one side of the opening is rotatably connected with a round brush, the round brush is in transmission connection with a first motor, the first motor is fixed on one side of the ash sweeping box, the round brush is two in number and is respectively in rotatable connection with the mounting frame and symmetrically arranged in front of two oblique sides of the ash sweeping box, the mounting frame is fixed with a second motor in transmission connection with the round brush, the upper end of the ash sweeping box is connected with a centrifugal fan through an ash suction pipe, and the centrifugal fan is connected with an ash collection box through a pipeline.

3. The road maintenance vehicle with the dredging function of claim 2, wherein the dust falling mechanism comprises a dust falling water pipe and a plurality of water mist nozzles, the dust falling water pipe is fixed on the mounting frame and is connected with the control valve group through a hose, and the water mist nozzles are mounted on the dust falling water pipe.

4. The vehicle of claim 2, wherein the flushing mechanism comprises a flushing pipe fixed on the mounting frame and a plurality of flushing nozzles uniformly distributed on the flushing pipe, the flushing pipe is positioned between the two round brushes in front of the dust sweeping box, the pipeline direction of the flushing pipe is parallel to the rolling brushes, and the flushing pipe is connected with the control valve group through a hose.

5. The maintenance truck with the dredging function according to claim 1, wherein the tank washing mechanism comprises a tank washing water pipe enclosed at the upper side inside the ash collection tank, a plurality of uniformly distributed tank washing nozzles are arranged on the tank washing water pipe, the tank washing nozzles face the inner wall of the ash collection tank, and the tank washing water pipe is connected with the control valve group through a hose.

6. The vehicle for maintaining the road surface with the dredging function according to claim 1, wherein a high-pressure washing nozzle is further arranged in the nozzle box, the high-pressure washing nozzle is connected with the control valve group through a hose, and the hose connected with the high-pressure washing nozzle is wound on the second winding roll.

7. The maintenance truck according to claim 1, wherein the water tank has a water inlet at an upper side thereof, the water inlet is connected to a water inlet pipe, the other end of the water inlet pipe is provided with a quick connector, and the water inlet pipe is fixed to one side of the carriage along a side surface of the carriage after turning around from a top of the carriage.

8. The vehicle for maintaining a road surface with a dredging function according to claim 1, wherein a cleaning opening is provided at a rear side of the dust collection box, and a bottom of the dust collection box is inclined toward the cleaning opening.

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