CN207211044U - A kind of urban environmental protection operation sprinkling truck - Google Patents

A kind of urban environmental protection operation sprinkling truck Download PDF

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Publication number
CN207211044U
CN207211044U CN201721079074.4U CN201721079074U CN207211044U CN 207211044 U CN207211044 U CN 207211044U CN 201721079074 U CN201721079074 U CN 201721079074U CN 207211044 U CN207211044 U CN 207211044U
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China
Prior art keywords
pressure
plate
pump
hinged
environmental protection
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CN201721079074.4U
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Chinese (zh)
Inventor
王瑞红
王振豫
杨倩倩
杜少杰
孙瑞霞
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Huanghe Jiaotong University
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Huanghe Jiaotong University
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Priority to CN201721079074.4U priority Critical patent/CN207211044U/en
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Abstract

A kind of urban environmental protection operation sprinkling truck, including headstock, body frame and water tank are the utility model is related to, high pressure pump group is provided with the right side of water tank, the delivery port of high pressure pump group is connected with the adjustable spray module of spray angle;Spray module includes the upper mounted plate and bottom plate for being fixed on body frame right-hand member, upper mounted plate is hinged with hydraulic pump, the hydraulic pressure rod end of hydraulic pump is hinged with horizontal fixed plate, the lower surface of horizontal fixed plate is fixed with bidirectional electric expansion link, the both ends of bidirectional electric expansion link are hinged with pressure piping, one end of pressure piping is provided with high-pressure nozzle, the other end of pressure piping is connected with high-pressure hose, the other end of high-pressure hose is connected with threeway, the inlet end of threeway is connected with connecting tube, and the other end of connecting tube is connected on the liquid outlet of high pressure pump group;Connecting rod is fixed with the left surface of bidirectional electric expansion link, the other end of connecting rod is hinged on bottom plate;The utility model has the advantages of easy to use, to be easy to regulation, be practical.

Description

A kind of urban environmental protection operation sprinkling truck
Technical field
The utility model belongs to environmental protection machinery technical field, and in particular to a kind of urban environmental protection operation sprinkling truck.
Background technology
In recent years, China's economy develops rapidly, and people's living standard improves constantly, and the development of China's industrial trade Gradually powerful, while people enjoy the facility that economic, industry rapid development is brought, environmental problem is more and more prominent Go out, urban road stirs up a cloud of dust, and causes serious destruction to urban air environment, in industrial waste gas, vehicle exhaust and air Dust mixing cause many cities serious haze occur, in order to solve the problems, such as the haze of getting worse, various rings Guarantor's technology emerges in an endless stream, and especially applies on the sprinkling truck of town road, sprays water smoke to town road by discontinuity, can The dust in air is effectively reduced, while can also effectively avoid the dust in road from flying upward into air, is sprayed into road Watering mist, existing good environment protecting, additionally it is possible to reach the purpose of effective saving water resource.
However, although the species on the sprinkling truck applied at present is various, the radiation of the Water-and mist-spraying on these sprinkling trucks is wide Degree is all fixed, it is impossible to effective quick regulation is carried out with the change of road width, so as to be brought seriously to watering operation Inconvenience, when road broadens, radiation witdth can not be adjusted quickly, just be easy to watering blind area occur, so as to can not reach Good watering purpose;When road narrows, it is impossible to adjust radiation witdth in time, cause width of the radiation witdth more than road of sprinkling water Degree, damage is easily caused to the greenbelt in roadside.
The content of the invention
The purpose of this utility model be overcome the deficiencies in the prior art and provide it is a kind of it is easy to use, can effectively adjust watering The urban environmental protection operation sprinkling truck of radiation witdth.
What the technical solution of the utility model was realized in:
A kind of urban environmental protection operation sprinkling truck, including headstock, body frame and the water tank being arranged on body frame, it is described High pressure pump group is provided with the right side of water tank, the delivery port of the high pressure pump group is connected with the adjustable spray module of spray angle; The spray module includes the upper mounted plate and bottom plate for being fixed on body frame right-hand member, and fixed plate is hinged with hydraulic pressure Pump, the hydraulic pressure rod end of the hydraulic pump are hinged with horizontal fixed plate, and the lower surface of the horizontal fixed plate is fixed with bidirectional electric and stretched Bar, the both ends of the bidirectional electric expansion link are hinged with pressure piping, and one end of the pressure piping is provided with high-pressure nozzle, high The other end of pressure pipeline is connected with high-pressure hose, and the other end of the high-pressure hose is connected with threeway, the inlet of the threeway End is connected with connecting tube, and the other end of the connecting tube is connected on the liquid outlet of high pressure pump group;A left side for bidirectional electric expansion link Connecting rod is fixed with side, the other end of the connecting rod is hinged on bottom plate.
Further, the side of the high pressure pump group is provided with generator, and the side of the generator is provided with for driving The hydraulic power unit of hydraulic pump.
Further, the quantity of the pressure piping is 2, is connected on two delivery ports of threeway, the high pressure The quantity of flexible pipe is 2, is connected on 2 pressure pipings.
Further, the pressure piping, threeway and connecting tube are 304 stainless steels.
Further, the bottom of the water tank is provided with delivery port, and the water inlet of the high pressure pump group is connected to by pipeline On delivery port.
Compared with prior art, the beneficial effects of the utility model are:
1st, one end of hydraulic pump of the present utility model is hinged on upper mounted plate, and the hydraulic pressure rod end of hydraulic pump is hinged horizontal fixation Plate, horizontal fixed plate are fixed on bidirectional electric expansion link, and connecting rod, the other end hinge of connecting rod are fixed in the side of bidirectional electric expansion link It is connected on bottom plate, so as to realize the regulation to high-pressure nozzle in the vertical direction angle, while is stretched by bidirectional electric The regulation of angle between 2 pressure pipings is realized in the setting of bar, and then adjusts the radiation witdth of watering;
2nd, plateau pipeline is connected on the delivery port of threeway by the utility model using high-pressure hose, consequently facilitating radiation is wide The regulation of degree, watering radiation witdth can be effectively caused to adapt to corresponding road;
3rd, the utility model is entered by hydraulic pump and bidirectional electric expansion link to watering radiation witdth and vertical angle of radiation Row regulation, effectively very high watering efficiency, can be carried out to radiation witdth and vertical angle of radiation at any time with the change of road Regulation so that sprinkle water and spray depositing dust is more efficient;
In a word, the utility model has the advantages of easy to use, to be easy to regulation, be practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A portions of the present utility model enlarged drawing;
Fig. 3 is the partial top view of spray module in the utility model.
In figure:1st, headstock, 2, body frame, 3, water tank, 4, high pressure pump group, 5, upper mounted plate, 6, bottom plate, 7, hydraulic pressure Pump, 8, horizontal fixed plate, 9, bidirectional electric expansion link, 10, pressure piping, 11, high-pressure nozzle, 12, high-pressure hose, 13, threeway, 14th, connecting tube, 15, connecting rod, 16, motor, 17, hydraulic power unit.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment
As Figure 1-3, a kind of urban environmental protection operation sprinkling truck, including headstock 1, body frame 2 and it is arranged on underbody Water tank 3 on frame 2, the right side of the water tank 3 are provided with high pressure pump group 4, and the delivery port of the high pressure pump group 4 is connected with jet angle Spend adjustable spray module;The spray module includes the upper mounted plate 5 and bottom plate 6 for being fixed on the right-hand member of body frame 2, institute State upper mounted plate and be hinged with hydraulic pump 7, the hydraulic pressure rod end of the hydraulic pump 7 is hinged with horizontal fixed plate 8, the horizontal fixed plate 8 Lower surface is fixed with bidirectional electric expansion link 9, and the both ends of the bidirectional electric expansion link 9 are hinged with pressure piping 10, the height One end of pressure pipeline 10 is provided with high-pressure nozzle 11, and the other end of pressure piping 10 is connected with high-pressure hose 12, and the high pressure is soft The other end of pipe 12 is connected with threeway 13, and the inlet end of the threeway 13 is connected with connecting tube 14, the connecting tube 14 it is another One end is connected on the liquid outlet of high pressure pump group 4;Connecting rod 15, the connecting rod are fixed with the left surface of bidirectional electric expansion link 9 15 other end is hinged on bottom plate 6.
In the present embodiment, the side of the high pressure pump group 4 is provided with generator 16, and the side of the generator 16 is provided with For driving the hydraulic power unit 17 of hydraulic pump 7;The quantity of the pressure piping 10 is 2, is connected to two of threeway 13 On delivery port, the quantity of the high-pressure hose 12 is 2, is connected on 2 pressure pipings 10;The pressure piping 10, Threeway 13 and connecting tube 14 are 304 stainless steels;The bottom of the water tank 3 is provided with delivery port, the high pressure pump group 4 Water inlet be connected to by pipeline on delivery port.
During the utility model non-working condition, the hydraulic stem of hydraulic pump 7 is in elongation state, at high-pressure nozzle 11 now In minimum point, bidirectional electric expansion link 9 is in contraction state;When needing to use this new, hydraulic power unit 17 drives hydraulic pump 7 Action, the hydraulic stem of hydraulic pump 7 shrinks, because connecting rod 15 is hinged on bottom plate 6, therefore high-pressure nozzle 11 with connecting rod 15 with The hinge of bottom plate 6 is that the center of circle is moved upwards, and when high-pressure nozzle 11 rises to appropriate position, hydraulic pump 7 is stopped, Then start bidirectional electric expansion link 9 radiation witdth of 2 high-pressure nozzles 11 is adjusted, after regulation in place, stop two-way The work of electric expansion bar 9, start high pressure pump group 4, ground is sprayed water or sprayed;When needing to spray into air, Continue to start hydraulic pump 7 so that hydraulic stem shrinks so that high-pressure nozzle 11 is towards being sprayed in air.

Claims (5)

1. a kind of urban environmental protection operation sprinkling truck, including headstock (1), body frame (2) and the water being arranged on body frame (2) Case (3), it is characterised in that:High pressure pump group (4) is provided with the right side of the water tank (3), the delivery port of the high pressure pump group (4) connects It is connected to the adjustable spray module of spray angle;The spray module includes the upper mounted plate (5) for being fixed on body frame (2) right-hand member With bottom plate (6), fixed plate is hinged with hydraulic pump (7), and the hydraulic pressure rod end of the hydraulic pump (7) is hinged with horizontal fixation Plate (8), the lower surface of the horizontal fixed plate (8) are fixed with bidirectional electric expansion link (9), the bidirectional electric expansion link (9) Both ends are hinged with pressure piping (10), and one end of the pressure piping (10) is provided with high-pressure nozzle (11), pressure piping (10) The other end be connected with high-pressure hose (12), the other end of the high-pressure hose (12) is connected with threeway (13), the threeway (13) inlet end is connected with connecting tube (14), and what the other end of the connecting tube (14) was connected to high pressure pump group (4) goes out liquid On mouth;It is fixed with connecting rod (15) on the left surface of bidirectional electric expansion link (9), the other end of the connecting rod (15) is hinged on lower solid On fixed board (6).
A kind of 2. urban environmental protection operation sprinkling truck according to claim 1, it is characterised in that:The high pressure pump group (4) Side be provided with generator (16), the side of the generator (16) is provided with the hydraulic power unit for driving hydraulic pump (7) (17)。
A kind of 3. urban environmental protection operation sprinkling truck according to claim 1, it is characterised in that:The pressure piping (10) Quantity be 2, be connected on two delivery ports of threeway (13), the quantity of the high-pressure hose (12) is 2, respectively It is connected on 2 pressure pipings (10).
A kind of 4. urban environmental protection operation sprinkling truck according to claim 1 or 3, it is characterised in that:The pressure piping (10), threeway (13) and connecting tube (14) are 304 stainless steels.
A kind of 5. urban environmental protection operation sprinkling truck according to claim 1, it is characterised in that:Under the water tank (3) Portion is provided with delivery port, and the water inlet of the high pressure pump group (4) is connected on delivery port by pipeline.
CN201721079074.4U 2017-08-18 2017-08-18 A kind of urban environmental protection operation sprinkling truck Active CN207211044U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721079074.4U CN207211044U (en) 2017-08-18 2017-08-18 A kind of urban environmental protection operation sprinkling truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721079074.4U CN207211044U (en) 2017-08-18 2017-08-18 A kind of urban environmental protection operation sprinkling truck

Publications (1)

Publication Number Publication Date
CN207211044U true CN207211044U (en) 2018-04-10

Family

ID=61816863

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721079074.4U Active CN207211044U (en) 2017-08-18 2017-08-18 A kind of urban environmental protection operation sprinkling truck

Country Status (1)

Country Link
CN (1) CN207211044U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109736241A (en) * 2018-12-27 2019-05-10 宁波安创电子科技有限公司 A kind of adjustable spray angle automobile nozzle
CN112006602A (en) * 2018-09-18 2020-12-01 汪东升 Matched ash conveying collection control method for mechanical dust removal system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112006602A (en) * 2018-09-18 2020-12-01 汪东升 Matched ash conveying collection control method for mechanical dust removal system
CN109736241A (en) * 2018-12-27 2019-05-10 宁波安创电子科技有限公司 A kind of adjustable spray angle automobile nozzle

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