WO2018165890A1

WO2018165890A1 - High-efficiency energy-efficient smart city sprinkler vehicle

Info

Publication number: WO2018165890A1
Application number: PCT/CN2017/076724
Authority: WO
Inventors: 张清霞
Original assignee: 深圳市源畅通科技有限公司
Priority date: 2017-03-15
Filing date: 2017-03-15
Publication date: 2018-09-20

Abstract

Disclosed is a high-efficiency energy-efficient smart city sprinkler vehicle, comprising a vehicle body (1), wherein the top of same is fixedly connected to a water storage tank (5). One end of the vehicle body (1) is fixedly connected to a sprinkler device (2) comprising a fixed plate (6). One side of the fixed plate (6) is fixedly connected to a control valve (8). The control valve (8) is in communication with the water storage tank (5) through a water pipe (9) arranged at a water inlet of the control valve. A water pipe (9) arranged at a water outlet of the control valve (8) penetrates through an outer surface of the fixed plate (6) and extends to the other side of the fixed plate (6), and one end, away from the control valve (8), of the water pipe (9) is fixedly connected to a rotating nozzle (7). One side of a lower surface of the vehicle body (1) is fixedly connected to a wind box (3). The sprinkler vehicle can sprinkle water over a wider range and can sprinkle water more evenly. By arranging the wind box (3) on the lower side of the vehicle body (1), water can be blown away to prevent water from directly colliding with a road surface, thus weakening the erosion of the road surface caused by water, preventing damage to the road surface, and making the usage safer.

Description

An energy-efficient smart city sprinkler

[0001] The utility model relates to the technical field of urban greening, and specifically relates to a smart city sprinkler with high efficiency and energy saving.

Background technique

[0002] Sprinklers are also known as spray trucks, multi-purpose sprinklers, landscaping sprinklers, water tankers or water trucks. Sprinklers are suitable for all kinds of road washing, trees, green belts and lawn greening, construction of roads and factories and mines, and high-altitude building flushing. It has functions such as watering, dusting, high or low level spraying, pesticide spraying and guardrail washing, and also functions such as water transport, drainage and emergency fire fighting. Sprinklers generally use high-pressure water cannons for water spray. Although they can spray a wider range of water, they will cause erosion on the road surface and cause damage to the road surface.

technical problem

[0003] The object of the present invention is to provide an intelligent and energy-saving smart city sprinkler, which has the advantages of avoiding erosion on the road surface and solving the problem of damage to the road surface easily in the prior art.

Problem solution

Technical solution

[0004] In order to achieve the above object, the present invention provides the following technical solutions: An intelligent and energy-saving smart city sprinkler, including a vehicle body, the top of the vehicle body is fixedly connected with a water storage tank, and one end of the vehicle body is fixed A sprinkler device is connected, the sprinkling device includes a fixing plate, and one side of the fixing plate is fixedly connected with a control valve, and the control valve is connected to the water storage tank through a water pipe provided at the water inlet thereof, and the control valve is The water pipe provided at the water inlet extends through the outer surface of the fixed plate and extends to the other side of the fixed plate, and the rotating water pipe is fixedly connected with the rotating nozzle at one end of the water pipe, and the bellows is fixedly connected to one side of the lower surface of the vehicle body. The air outlet of the bellows is opposite to the direction in which the vehicle body moves.

[0005] Preferably, the rotating spray head comprises a main shaft, and an outer surface of the main shaft is fixedly connected with a nozzle distributed in an annular array.

[0006] Preferably, the number of the control valves is three, and three control valves are equidistantly distributed on one side of the fixed plate, and each control valve is connected to the water storage tank through a water pipe. [0007] Preferably, the air outlet of the wind box is fixedly connected with a fan distributed equidistantly, and the number of fans is the same as the number of control valves.

[0008] Preferably, the other side of the lower surface of the vehicle body is fixedly connected with a dust box, the inside of the dust box is fixedly connected with a partition, and one side of the partition is provided with a sewage pool, The other side of the partition is fixedly connected with two corresponding induced draft fans, and the exhaust pipe provided at the air outlet of the induced draft fan penetrates the partition and communicates with the sewage pool.

[0009] Preferably, one side of the dust box is fixedly connected with a positioning plate, the air outlet of the positioning plate passes through the side plate of the dust box and communicates with the air blower, and the other end of the positioning plate is fixedly connected Evenly distributed suction pipe

Advantageous effects of the invention

Beneficial effect

[0010] 1. By providing a plurality of rotating nozzles, the utility model can make the water spraying range wider, and can make the water spraying more uniform, and can avoid repeated spraying of water, avoiding waste, and passing through the vehicle body. The lower side is provided with a bellows, which can blow off the water to prevent the water from directly impacting the road surface, thereby reducing the erosion caused by the water on the road surface, avoiding damage to the road surface and making the use safer.

[0011] 2. The utility model is provided with a dust box on one side of the bellows, which can absorb the dust of the road surface when the car is running, which is beneficial to keep the road surface clean, and can avoid mixing dust and water after watering. As a result, the cleaning of the road surface is affected, which is conducive to moisture entering the interior of the road surface, which can better avoid road surface cracking and can make the dust removal effect better.

Brief description of the drawing

DRAWINGS

1 is a front view of the present invention;

2 is a top view of the sprinkler device of the present invention;

Figure 3 is a cross-sectional view of the dust box of the present invention;

4 is a side view of the rotary nozzle of the present invention.

[0016] In the figure: 1 car body, 2 sprinklers, 3 bellows, 4 dust boxes, 5 water storage tanks, 6 fixed plates, 7 rotating nozzles, 71 nozzles, 72 spindles, 8 control valves, 9 water pipes, 10 Separator, 11 induced draft fan, 12 exhaust pipe, 13 vacuum pipe, 14 positioning plate, 15 sewage pool. Embodiments of the invention

The technical solutions in the embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, instead of All embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts are within the scope of the present invention.

[0018] Referring to FIG. 1-4, an energy-efficient smart city sprinkler includes a vehicle body 1. The top of the vehicle body 1 is fixedly connected with a water storage tank 5, and one end of the vehicle body 1 is fixedly connected with a sprinkler device 2, The sprinkler device 2 includes a fixing plate 6 . One side of the fixing plate 6 is fixedly connected with a control valve 8 . The number of the control valves 8 is three, and the three control valves 8 are equally distributed on one side of the fixing plate 6 . The rotating nozzle 7 can make the water spray a wider range, and can make the water spray more uniform, can better serve the purpose of greening, can reduce the accumulation of dust, help maintain the quality of the environment, and each control The valve 8 is connected to the water storage tank 5 through the water pipe 9, and the control valve 8 communicates with the water storage tank 5 through the water supply pipe 9 provided at the water inlet thereof, and the water supply pipe 9 provided at the water outlet of the control valve 8 penetrates the fixing plate 6. The outer surface extends to the other side of the fixed plate 6 to facilitate the fixing of the nozzle, which can prevent the nozzle from rotating randomly and affect the uniformity of the spraying, and avoid waste of water resources. The rotating water pipe 9 is fixedly connected to the rotating nozzle 7 at one end of the control valve 8 The rotary nozzle 7 includes a main shaft 72. The outer surface of the main shaft 72 is fixedly connected with nozzles 71 arranged in an annular array. One side of the lower surface of the vehicle body 1 is fixedly connected with a bellows 3, and a bellows 3 is disposed on the lower side of the vehicle body 1. The water can be blown off to prevent the water from directly impacting the road surface, thereby reducing the erosion of the water on the road surface, avoiding damage to the road surface, and making the use safer. The air outlet of the bellows 3 is fixedly connected with a fan of equidistant distribution. The number of fans is the same as the number of control valves 8. The air outlet of the bellows 3 is opposite to the direction in which the vehicle body 1 moves, which not only reduces the erosion of the road surface caused by water, but also avoids damage to the road surface and facilitates the expansion of the spray. The scope of the water spray can be more evenly sprayed, and the other side of the lower surface of the vehicle body 1 is fixedly connected with the dust box 4, the inside of the dust box 4 is fixedly connected with the partition 10, and one side of the partition 10 is provided with sewage. In the pool 15, the other side of the partition 10 is fixedly connected with two corresponding induced draft fans 11, and by providing a dust box 4 on one side of the wind box 3, the road surface can be used when the vehicle is traveling. The dust is absorbed, which is good for keeping the road surface clean, and can avoid the dust and water mixing after the water sprinkling, which will affect the cleaning of the road surface. The exhaust pipe 12 provided at the air outlet of the induced draft fan 11 Through the partition plate 10 and communicating with the sewage pool 15, a side of the dust box 4 is fixedly connected with a positioning plate 14, and the air outlet of the positioning plate 14 passes through the side plate of the dust box 4 and communicates with the air blower 11 to facilitate moisture ingress. The inside of the road surface can better avoid the road surface cracking, and the dust removing effect can be better. The other end of the positioning plate 14 is fixedly connected with the evenly distributed dust suction pipe 13.

[0019] In summary, the energy-efficient smart city sprinkler is provided with a dust box 4 on one side of the bellows 3, so that the dust of the road surface can be absorbed while the car is running, which is beneficial to maintain the road surface. Clean, and can avoid the mixing of dust and water after sprinkling, which will affect the cleanliness of the road surface, help the moisture to enter the interior of the road, can better avoid the road surface cracking, can make the dust removal effect better, and solve the problem that the prior art is easy to cause the road surface. Damaged problem.

[0020] It should be noted that, in this context, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these entities. There is any such actual relationship or order between operations. Furthermore, the terms "including", "comprising" or "comprising" or "comprising" are intended to encompass a non-exclusive inclusion, such that a process, method, article, or device that includes a plurality of elements includes not only those elements but also Other elements, or elements that are inherent to such a process, method, item, or device. In the absence of more restrictions. The statement "includes a ... defined element does not exclude that there are additional identical elements in the process, method, article or device including the element", and the electrical components appearing in the article are external to the outside world. The main controller and the 220V or 110V mains connection, and the main controller can be a conventionally known device that controls the computer or the like.

[0021] While the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art The scope of the invention is defined by the appended claims and their equivalents.

Claims

Claim

[Claim 1] An energy-efficient smart city sprinkler, comprising a vehicle body (1), characterized in that: a top of the vehicle body (1) is fixedly connected with a water storage tank (5), the vehicle body ( 1) one end is fixedly connected with a sprinkler device (2), the sprinkler device (2) includes a fixing plate (6), and one side of the fixing plate (6) is fixedly connected with a control valve (8), the control valve (8) It is connected to the water storage tank (5) through a water pipe (9) provided at its water inlet, and the water pipe (9) provided at the water outlet of the control valve (8) penetrates the outer surface of the fixed plate (6) And extending to the other side of the fixed plate (6), the end of the water pipe (9) remote from the control valve (8) is fixedly connected with a rotating spray head (7), and one side of the lower surface of the vehicle body (1) is fixed A bellows (3) is connected, and the air outlet of the bellows (3) is opposite to the direction in which the vehicle body (1) moves.

[Claim 2] An energy efficient smart city sprinkler according to claim 1, characterized in that

The rotating spray head (7) includes a main shaft (72), and an outer surface of the main shaft (72) is fixedly coupled with nozzles (71) distributed in an annular array.

[Claim 3] An energy-efficient smart city sprinkler according to claim 1, characterized in that

: The number of the control valves (8) is three, and the three control valves (8) are equidistantly distributed on one side of the fixed plate (6), and each control valve (8) passes through the water pipe (9) Connected to the water storage tank (5).

[Claim 4] An energy efficient smart city sprinkler according to claim 1, characterized in that

: The air outlet of the bellows (3) is fixedly connected with fans equidistantly distributed, and the number of fans is the same as the number of control valves (8).

[Claim 5] An energy efficient smart city sprinkler according to claim 1, characterized in that

: The other side of the lower surface of the vehicle body (1) is fixedly connected with a dust box (4), and the inside of the dust box (4) is fixedly connected with a partition (10), and the partition (10) One side of the partition (10) is fixedly connected with two corresponding induced draft fans (11), and the exhaust fan (11) is provided with exhaust gas at the air outlet. The tube (12) extends through the partition (10) and is in communication with the sump (15).

[Claim 6] An energy efficient smart city sprinkler according to claim 5, characterized in that

: one side of the dust box (4) is fixedly connected with a positioning plate (14), and the positioning plate (1) 4) The air outlet extends through the side plate of the dust box (4) and communicates with the draft fan (11), and the other end of the positioning plate (14) is fixedly connected with a uniformly distributed dust suction pipe (13).