CN217287727U

CN217287727U - Spraying device of road watering dust suppression vehicle

Info

Publication number: CN217287727U
Application number: CN202220760348.0U
Authority: CN
Inventors: 赵金科
Original assignee: Zhejiang Mangrove Environmental Service Co ltd
Current assignee: Zhejiang Mangrove Environmental Service Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-26
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a road watering presses down sprinkler of dirt car, include carrying vehicle and press down dirt sprinkler, press down dirt sprinkler and include the drum, the fan is installed to the inner wall of drum, the upper end integrated into one piece of drum has fan-shaped flat section of thick bamboo, the upper end downside of fan-shaped flat section of thick bamboo is provided with a plurality of atomizer, atomizer's the end intercommunication of intaking has the distributive pipe, the distributive pipe has first outlet pipe through the hose intercommunication, integrated into one piece has first installation ear on fan-shaped flat section of thick bamboo's the downside outer wall. The utility model changes the path of the output wind into a fan shape by arranging the fan-shaped flat cylinder, thereby realizing the coverage of the spraying range and avoiding using a swinging device with larger impact; through setting up fan and atomizer for the water after the atomizing is transported through wind-force, can disperse in the air better, has increased the possibility that water smoke and dust particle contacted, has better dirt effect.

Description

Spraying device of road watering dust suppression vehicle

Technical Field

The utility model relates to a municipal works special equipment technical field especially relates to a road watering presses down sprinkler of dirt car.

Background

A dust suppression vehicle is a special vehicle for realizing suppression of dust pollution by spraying dust suppression curing agent and other spraying liquids, is mainly used for railways, roads and other places with high dust emission, and in order to effectively suppress dust and fully play the role of the dust suppression curing agent, a spraying device of the dust suppression vehicle must uniformly spray the curing agent and other spraying liquids and have a larger spraying range.

Through the retrieval, chinese patent application number is 202023222114.0's patent, discloses a sprinkler of road watering presses down dirt car, comprising a base plate, the left end fixedly connected with base at bottom plate top, the left end fixedly connected with stop collar at base top, the internal surface of stop collar has the dead lever through bearing swing joint, the top fixed mounting of dead lever has the spray tube, the bottom of dead lever and the inner chamber fixed mounting who is located the base have the gear, the lower extreme fixedly connected with slide bar of base inner chamber, the left end swing joint of slide bar has the sliding sleeve, the top fixedly connected with pinion rack of sliding sleeve. A sprinkler that road watering presses down dirt car in above-mentioned patent exists following not enough: the swing arm device of the device is formed by combining a crank slider mechanism and a gear rack mechanism, and a toothed plate in the device serves as both a slider and a rack driving gear to perform reciprocating rotation; when the crank of the crank sliding block mechanism rotates at a constant speed, the driven piece sliding block moves at a variable speed, so that the rotation of the gear is not constant, the swinging of the swing arm is not constant, the spraying effect is not uniform, less liquid is sprayed at a place with a high swing speed of the swing arm, and more liquid is sprayed at a place with a low swing speed of the swing arm; and the swing arm is of large mass, and can generate large impact on the gear rack when changing direction in the reciprocating swing process, so that the current of the motor is increased instantly, and the gear rack and the motor are easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a spraying device of a road watering dust suppression vehicle.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a sprinkler of dirt car is pressed down in road watering, includes delivery vehicle and presses down dirt sprinkler, it includes the drum to press down dirt sprinkler, the fan is installed to the inner wall of drum, the upper end integrated into one piece of drum has fan-shaped flat section of thick bamboo, the upper end downside of fan-shaped flat section of thick bamboo is provided with a plurality of atomizer, the end intercommunication of intaking of atomizer has the distributive pipe, the distributive pipe has first outlet pipe through the hose intercommunication, integrated into one piece has first installation ear on the downside outer wall of fan-shaped flat section of thick bamboo.

As a further aspect of the present invention: the carrying vehicle comprises a chassis, a cab is arranged on the front side above the chassis, tires are connected to the chassis in a rotating mode, a water tank is fixed to the upper portion of the middle of the chassis, an upright column is integrally formed above the tail of the chassis, and the cylinder is connected to the top end of the upright column in a rotating mode.

As the utility model discloses further scheme again: the water tank is characterized in that a water inlet is integrally formed above the front side of the water tank, a mounting opening and a ventilation hole are integrally formed above the water tank, and a water level sensor is mounted in the mounting opening.

As a further aspect of the present invention: the wave-resisting water tank is characterized in that a plurality of wave-resisting plates are integrally formed inside the water tank, a first through hole is integrally formed in the upper portion of each wave-resisting plate, and a second through hole is integrally formed in the lower portion of each wave-resisting plate.

As a further aspect of the present invention: the water tank is characterized in that a high-pressure pump is fixed above the tail of the chassis, a second water outlet pipe is integrally formed below the rear side of the water tank, the second water outlet pipe is communicated with a second connecting pipe, the second connecting pipe is communicated with a water inlet of the high-pressure pump, and a water outlet of the high-pressure pump is communicated with a first water outlet pipe.

As a further aspect of the present invention: the afterbody integrated into one piece on chassis has the second installation ear, it is connected with the pneumatic cylinder to rotate on the second installation ear, the upper end of pneumatic cylinder is rotated and is connected in first installation ear.

As the utility model discloses further scheme again: the suction pump is still installed to the top on chassis, the suction pump is installed between driver's cabin and water tank.

As a further aspect of the present invention: the water inlet of the water suction pump is communicated with a bottom pipe interface, the water outlet of the water suction pump is communicated with the lower end of a first connecting pipe, and the upper end of the first connecting pipe is communicated with the water inlet.

The utility model has the advantages that:

1. the path of the output wind is changed into a fan shape by arranging the fan-shaped flat barrel, so that the coverage of a spraying range is realized, and the swinging device with larger impact is avoided.

2. Through setting up fan and atomizer for the water after the atomizing is transported through wind-force, can disperse in the air better, has increased the possibility that water smoke and dust particle contacted, has better dirt effect.

3. The wave-blocking plate is arranged in the water tank of the device, so that the influence of the fluctuation of water in the water tank on the running stability of the vehicle can be reduced to a great extent, and the device can adapt to bumpy road surfaces and running conditions with large speed fluctuation.

Drawings

FIG. 1 is a schematic front side view of a spraying device of a road sprinkling dust suppression vehicle provided by the present invention;

FIG. 2 is a schematic view of a rear side structure of a spraying device of a road sprinkling dust suppression vehicle provided by the utility model;

fig. 3 is the utility model provides a road watering presses down spraying device's of dirt car water tank cross-sectional view.

In the figure: the device comprises a cab 1, a first connecting pipe 2, a water level sensor 3, a ventilating hole 4, a cylinder 5, a fan-shaped flat cylinder 6, a vertical column 7, a second connecting pipe 8, a fan 9, a water tank 10, a chassis 11, a bottom pipe 12 interface 13, a water pump 13, tires 14, an atomizing nozzle 15, a water distribution pipe 16, a first mounting lug 17, a hydraulic cylinder 18, a first water outlet pipe 19, a high-pressure pump 20, a second mounting lug 21, a water inlet 22, a mounting hole 23, a wave-blocking plate 24, a first through hole 25, a second through hole 26 and a second water outlet pipe 27.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The utility model provides a sprinkler of road watering presses down dirt car, as shown in fig. 1-3, including the delivery vehicle with press down dirt sprinkler, press down dirt sprinkler includes drum 5, fan 9 is installed to the inner wall of drum 5, the upper end integrated into one piece of drum 5 has fan-shaped flat section of thick bamboo 6, integrated into one piece has first installation ear 17 on the downside outer wall of fan-shaped flat section of thick bamboo 6, the upper end downside of fan-shaped flat section of thick bamboo 6 is provided with a plurality of atomizer 15, atomizer 15's the end intercommunication of intaking has distributive pipe 16, distributive pipe 16 has first outlet pipe 19 through the hose intercommunication, through setting up fan-shaped flat section of thick bamboo 6, can blow out the water smoke behind atomizer 15 atomizing with the fan-shaped form, thereby avoided using pendulous device.

The carrying vehicle comprises a chassis 11, tires 14 are rotatably connected to the chassis 11, a cab 1 is arranged on the front side above the chassis 11, a water tank 10 is fixed above the middle of the chassis 11, a plurality of wave-resisting plates 24 are integrally formed in the water tank 10, when the vehicle starts or stops, water in the water tank 10 can be agitated forwards and backwards to impact front and rear side walls, when the speed fluctuation is large, the vehicle body can even shake, and by arranging the wave-resisting plates 24, the energy of water waves can be quickly consumed, and the influence of the water waves on the vehicle can be weakened;

the wave choke plate 24 is integrally formed with a first through hole 25 at an upper portion thereof, the first through hole 25 allows gas communication in a small area partitioned by the wave choke plate 24, the wave choke plate 24 is integrally formed with a second through hole 26 at a lower portion thereof, the wave choke plate 26 allows liquid communication partitioned by the wave choke plate 24, the water inlet 22 is integrally formed at an upper portion of a front side of the water tank 10, the ventilating hole 4 and the mounting port 23 are integrally formed at an upper portion of the water tank 10, and the water level sensor 3 is mounted in the mounting port 23.

The afterbody top integrated into one piece on chassis 11 has stand 7, drum 5 rotates to be connected in the top of stand 7, the afterbody integrated into one piece on chassis 11 has second installation ear 21, it is connected with pneumatic cylinder 18 to rotate on the second installation ear 21, the upper end of pneumatic cylinder 18 is rotated and is connected in first installation ear 17, through setting up pneumatic cylinder 18, can realize dust suppression device's angle of elevation.

A high-pressure pump 20 is fixed above the tail of the chassis 11, a second water outlet pipe 27 is integrally formed below the rear side of the water tank 10, the second water outlet pipe 27 is communicated with a second connecting pipe 8, the second connecting pipe 8 is communicated with a water inlet of the high-pressure pump 20, and a water outlet of the high-pressure pump 20 is communicated with a first water outlet pipe 19.

Suction pump 13 is still installed to the top on chassis 11, suction pump 13's water inlet intercommunication has bottom tube interface 12, suction pump 13's delivery port intercommunication has the lower extreme of first connecting pipe 2, the upper end of first connecting pipe 2 communicates in water inlet 22, suction pump 13 installs between driver's cabin 1 and water tank 10.

The working principle is as follows: before use, the water tank 10 is filled with water by the water pump 13, and the required elevation angle is adjusted by the hydraulic cylinder 18.

During operation, high-pressure pump 20 pressurizes the back with the water in the water tank 10 and is spouted vaporifically by atomizer 15, and fan 9 transports the air to fan-shaped flat cylinder 6 by the rear end of drum 5 fast, and the route that blows out through fan-shaped flat cylinder 6 is fan-shaped, and quick spun air is wrapped up and is held the rapid dispersion of water smoke in the air, and these water smoke meet with the dust in the air for dust becomes heavy, falls back to ground under the action of gravity, thereby reduces the suspension dust in the air.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a road watering presses down sprinkler of dirt car, includes delivery vehicle and presses down dirt sprinkler, its characterized in that, press down dirt sprinkler and include drum (5), fan (9) are installed to the inner wall of drum (5), the upper end integrated into one piece of drum (5) has fan-shaped flat section of thick bamboo (6), the upper end downside of fan-shaped flat section of thick bamboo (6) is provided with a plurality of atomizer (15), the end intercommunication of intaking of atomizer (15) has distributive pipe (16), distributive pipe (16) have first outlet pipe (19) through the hose intercommunication, integrated into one piece has first installation ear (17) on the downside outer wall of fan-shaped flat section of thick bamboo (6).

2. A sprinkling device of a road sprinkling dust suppression vehicle according to claim 1, wherein the carrying vehicle comprises a chassis (11), a cab (1) is arranged on the upper front side of the chassis (11), tires (14) are rotatably connected on the chassis (11), a water tank (10) is fixed above the middle part of the chassis (11), a stand column (7) is integrally formed above the tail part of the chassis (11), and the cylinder (5) is rotatably connected to the top end of the stand column (7).

3. A sprinkler of a road sprinkler dust suppression vehicle according to claim 2, characterized in that a water inlet (22) is integrally formed above the front side of the water tank (10), a mounting opening (23) and a ventilation hole (4) are integrally formed above the water tank (10), and a water level sensor (3) is mounted in the mounting opening (23).

4. A sprinkler of a road sprinkler dust suppression vehicle according to claim 3, characterized in that the inside of the water tank (10) is integrally formed with a plurality of wave choke plates (24), the upper portion of the wave choke plates (24) is integrally formed with a first through hole (25), and the lower portion of the wave choke plates (24) is integrally formed with a second through hole (26).

5. The spraying device of a road sprinkling dust suppression vehicle according to claim 4, wherein a high-pressure pump (20) is fixed above the tail of the chassis (11), a second water outlet pipe (27) is integrally formed below the rear side of the water tank (10), the second water outlet pipe (27) is communicated with a second connecting pipe (8), the second connecting pipe (8) is communicated with a water inlet of the high-pressure pump (20), and a water outlet of the high-pressure pump (20) is communicated with the first water outlet pipe (19).

6. A sprinkling device of a road sprinkling dust suppression vehicle according to claim 5, wherein a second mounting lug (21) is integrally formed at the tail part of the chassis (11), a hydraulic cylinder (18) is rotatably connected to the second mounting lug (21), and the upper end of the hydraulic cylinder (18) is rotatably connected to the first mounting lug (17).

7. A spraying device of a road sprinkling dust suppression vehicle according to claim 6, wherein a water suction pump (13) is further installed above the chassis (11), and the water suction pump (13) is installed between the cab (1) and the water tank (10).

8. A sprinkling device of a road sprinkling dust suppression vehicle according to claim 7, wherein the water inlet of the water pump (13) is communicated with a bottom pipe interface (12), the water outlet of the water pump (13) is communicated with the lower end of a first connecting pipe (2), and the upper end of the first connecting pipe (2) is communicated with the water inlet (22).