CN214883344U - Spraying dust-settling device for pure electric sweeping vehicle - Google Patents
Spraying dust-settling device for pure electric sweeping vehicle Download PDFInfo
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- CN214883344U CN214883344U CN202023152544.XU CN202023152544U CN214883344U CN 214883344 U CN214883344 U CN 214883344U CN 202023152544 U CN202023152544 U CN 202023152544U CN 214883344 U CN214883344 U CN 214883344U
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Abstract
A spraying dust-settling device for a pure electric sweeping vehicle comprises a water supply assembly, a spraying assembly and a cleaning assembly, wherein the water supply assembly comprises at least two water tanks, a water inlet pipe, a water outlet pipe and an electronic water pump, different water tanks are connected into a passage through a same section of connecting pipe, a low water level sensor is installed at the bottom of the connecting pipe, the connecting pipe is also respectively connected with the water inlet pipe and the water outlet pipe, and a three-way joint is arranged at a water outlet of the electronic water pump; the spraying assembly comprises a water supply pipe I and a spray rod, and the cleaning assembly comprises a water supply pipe II and a water gun. The utility model discloses a spraying dust fall device, except accomplishing conventional road surface and cleaning the operation function, can also spray the dust fall to the road surface at first in the cleaning process, then carry out the road surface and clean the operation, reduce the secondary pollution that dust flies upward and causes in the cleaning process; and simultaneously, the vehicle is convenient to clean.
Description
Technical Field
The utility model relates to an environmental protection vehicle technical field, specific spraying dust device for electricelectric moves sweeping machine that says so.
Background
At present, the sweeping machine of various specifications produced in China can effectively clean and recycle garbage for small solid garbage such as dust and sand on the road surface, and the like, has good operation effect, but can not well control the dust generated in the garbage cleaning process, and can not easily cause secondary pollution in the daily sweeping process, so that the sweeping machine cannot play a role in cleaning and environmental protection. Meanwhile, a special waterway system is not arranged on the existing sweeping vehicle, and the sweeping vehicle body is very easy to pollute due to dust, garbage and the like in the cleaning work, so that the attractiveness of the sweeping vehicle is influenced. The staff has to drive the sweeping vehicle to a special cleaning service area, and the sweeping vehicle is cleaned by the external vehicle washing device, which is troublesome and laborious and is limited by places. Therefore, how to design and prepare a device which can simultaneously avoid secondary pollution caused by dust emission during sweeping and is convenient for cleaning the car body is necessary for the function of the sweeping car to be complete.
Disclosure of Invention
The technical purpose of the utility model is that: the spraying and dust-settling device for the pure electric sweeping vehicle is simple in operation, convenient and practical, and can be used for spraying and dust-settling the road surface firstly and then cleaning the road surface in the process of sweeping the road surface by the sweeping vehicle, so that secondary environmental pollution caused by dust flying in the sweeping process is reduced; meanwhile, the vehicle can be conveniently cleaned by the self device at any time and any place.
The utility model discloses a solve above-mentioned technical problem, the technical scheme who adopts is: a spraying dust-settling device for a pure electric sweeper truck is arranged on a sweeper truck body and comprises a water supply assembly, a spraying assembly and a cleaning assembly, wherein the water supply assembly comprises at least two water tanks, a water inlet pipe, a water outlet pipe and an electronic water pump, different water tanks are connected into a passage through a same section of connecting pipe, a low water level sensor is installed at the bottom of the connecting pipe, the connecting pipe is also connected with one ends of the water inlet pipe and the water outlet pipe respectively, a water filling port is formed in the other end of the water inlet pipe, an external water pipe supplies water into the water tanks through the water filling port, the other end of the water outlet pipe is connected with a water inlet of the electronic water pump, and a three-way joint is arranged at a water outlet of the electronic water pump;
the spraying assembly comprises a water supply pipe I and a spray rod, wherein one end of the water supply pipe I is connected to a three-way joint of the water supply assembly, the other end of the water supply pipe I is provided with a conversion ball valve, the conversion ball valve is connected with a water inlet of the spray rod, the spray rod is arranged at the front part of the vehicle body, and a plurality of fan-shaped spray heads are uniformly arranged on the spray rod;
the cleaning assembly comprises a water supply pipe II and a water gun, wherein one end of the water supply pipe II is connected to a three-way connector of the water supply assembly, a quick-change connector is arranged at the other end of the water supply pipe II, and the quick-change connector is connected with a water inlet of the water gun.
Furthermore, a water discharging ball valve is arranged at the bottom of each water tank.
Furthermore, the connecting pipe is connected to the lower part of the side wall of the water tank.
Furthermore, the water gun is a high-pressure water gun.
Furthermore, the water tanks are symmetrically arranged on the left and right of the vehicle body.
Has the advantages that:
1. the utility model discloses a pure electric motor sweeper car is with spraying dust device, simple structure, convenient to use. It can be at the in-process of cleaning the operation earlier through electronic water pump and spraying assembly treat the road surface of unrestrained and spray the dust fall, make dust attached to subaerial, later, clean the operation to the road surface again. This kind of operation mode not only can effectively avoid dust to fly upward the environmental secondary pollution who causes at the in-process that cleans, can also clean and retrieve the dust in the air through the mode of dust fall in the lump to improve the effect of sweeping on road surface, also improved the air quality. Simultaneously, the washing subassembly in the device can also utilize self water source and equipment to carry out the effectual washing of anytime and anywhere to the automobile body via parts such as electronic pump and high-pressure squirt to improve its clean and tidy nature and aesthetic property, the practical function is better.
2. The utility model discloses a pure electric motor sweeper car is with spraying dust device is provided with low water level sensor in the bottom of water tank connecting pipe, and this low water level sensor can carry out automatic alarm when the water in the water tank reduces to a certain extent, makes the electronic pump outage, avoids the long-time damage that leads to the fact that inhales empty of electronic pump to its life has been prolonged. Meanwhile, the water drain ball valve is arranged at the lower part of the water tank of the spraying dust settling device, and water can be drained from the water tank and the pipeline in a cold environment through the water drain effect of the water drain ball valve, so that the water tank, a water pump, a water pipe, a spray rod and other components are prevented from being frozen due to cold weather.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
reference numerals: 1. the water tank, 2, the ball valve that drains, 3, low water level sensor, 4, three way connection, 5, quick change coupler, 6, squirt, 7, spray lance, 8, connecting pipe, 9, fan-shaped shower nozzle, 10, conversion ball valve, 11, electronic water pump, 12, delivery pipe I, 13, filler, 14, inlet tube, 15, outlet pipe, 16, delivery pipe II.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, a spraying dust-settling device for a pure electric road sweeper is arranged on a sweeper body and comprises a water supply assembly, a spraying assembly and a cleaning assembly, wherein the water supply assembly comprises at least two water tanks 1, a water inlet pipe 14, a water outlet pipe 15 and an electronic water pump 11, different water tanks 1 are connected into a passage through a same section of connecting pipe 8, the connecting pipe 8 is connected to the lower part of the side wall of the water tank 1, a water discharge ball valve 2 is arranged at the bottom of each water tank 1 and used for discharging water in the water tank 1, a low water level sensor 3 is arranged at the bottom of the connecting pipe 8, the connecting pipe 8 is also connected with one end of the water inlet pipe 14 and one end of the water outlet pipe 15 respectively, a water filling port 13 is arranged at the other end of the water inlet pipe 14, an external water pipe supplies water into the water tanks 1 through the water filling port 13, and the other end of the water outlet pipe 15 is connected with a water inlet of the electronic water pump 11, a three-way joint 4 is arranged at the water outlet of the electronic water pump 11;
the spraying assembly comprises a water supply pipe I12 and a spray rod 7, wherein one end of the water supply pipe I12 is connected to a three-way joint 4 of the water supply assembly, a conversion ball valve 10 is arranged at the other end of the water supply pipe I12, the conversion ball valve 10 is connected with a water inlet of the spray rod 7, the spray rod 7 is arranged at the front part of the vehicle body, and a plurality of fan-shaped spray heads 9 are uniformly arranged on the spray rod 7;
the cleaning assembly comprises a water supply pipe II 16 and a water gun 6, wherein one end of the water supply pipe II 16 is connected to a three-way joint 4 of the water supply assembly, a quick-change joint 5 is arranged at the other end of the water supply pipe II 16, the quick-change joint 5 is connected with a water inlet of the water gun 6, and the water gun 6 is a high-pressure water gun.
In the device, a three-way joint 4 in a water supply assembly is connected with a water outlet of an electronic water pump 11, and the other two interfaces are also connected with two water paths, one path of the water path is connected with a spray rod 7 arranged at the front part of a vehicle body, a water supply pipe I12 and a conversion ball valve 10 are arranged between the spray rod 7 and the three-way joint 4, and 8 fan-shaped nozzles 9 are arranged on the spray rod 7; the other path is connected to a water gun 6 arranged at the rear part of the vehicle body, and a water supply pipe II 16 and a quick-change connector 5 are arranged between the water gun 6 and the three-way connector 4.
The utility model discloses a pure electric motor sweeper car is with spraying dust device at concrete during operation, at first adds water to water tank 1 via filler 13, inlet tube 14 and connecting pipe 8 through external standpipe, makes water tank 1 fill with water. When the vehicle carries out conventional road surface and cleans the operation, open conversion ball valve 10, open electronic water pump 11, the water of storing in the water tank 1 passes through connecting pipe 8 and the water inlet that goes into electronic water pump 11 of outlet pipe 15, form certain pressure through electronic water pump 11, via three way connection 4 again, delivery pipe I12, conversion ball valve 10 flows into spray lance 7, afterwards, form water curtain formula spraying through 8 fan-shaped spray nozzles 9 and spray to subaerial, the vehicle is at first spraying the dust fall through water curtain formula spraying to the road surface cleaning the operation in-process, then carry out the road surface and clean the operation, reduce the secondary pollution that cleans in-process dust and fly upward and cause.
The vehicle is after accomplishing the cleaning operation, open appointed parking point, close conversion ball valve 10, use quick change coupler 5 to be connected to on squirt 6, open electronic water pump 11, the water of storing in the water tank 1 passes through connecting pipe 8 and the water inlet that outlet pipe 15 got into electronic water pump 11, form certain pressure through electronic water pump 11, via three way connection 4 again, delivery pipe II 16 and quick change coupler 5 get into squirt 6, open the switch of squirt 6, high-pressure squirt 6 sprays out the water column, can accomplish the washing to positions such as vehicle outward appearance, the dustbin is inside, the back door inside.
At the in-process of spraying dust device work, after the water yield in water tank 1 reduced to a certain extent, the low water level sensor 3 of 8 bottom installations of connecting pipe can automatic alarm to make 11 outage of electronic pump, avoid the long-time empty damage that causes that inhales of electronic pump 11.
In cold environment in winter, when the vehicle is not operating, the water in the water tank and the pipeline can be discharged completely by opening the water discharging ball valve 2 at the bottom of the water tank 1 or the water filling port 13 on the water inlet pipe 14, and the parts such as the water tank, the water pump water pipe, the spray rod and the like are prevented from being frozen due to cold weather.
Thus, the utility model discloses a spray dust fall device can also carry out the spraying dust fall to the road surface at first in the cleaning process except accomplishing conventional road surface cleaning operation function, then carries out the road surface cleaning operation, reduces the secondary pollution that dust flies upward and causes in the cleaning process; and simultaneously, the vehicle is convenient to clean.
The road sweeper with the spraying dust-settling device has large demand in domestic markets and can be widely applied to large and medium-sized cities, and the road sweeper with the spraying dust-settling device produced by our company has great competitive advantage. According to 50 annual output, the average sale price of each unit is 55 ten thousand yuan, the gross profit rate is 30%, the annual new yield value can reach 2750 ten thousand yuan, the gross profit can reach more than 825 ten thousand, and considerable economic benefit can be brought to the company.
Finally, it should be noted that: while the present invention has been described with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. All changes, modifications, equivalents and the like which come within the spirit of the invention are intended to be embraced therein.
Claims (5)
1. The utility model provides a electricelectric moves spraying dust device for sweeping machine, this spraying dust device sets up on the automobile body of sweeping machine, including water supply assembly, spraying assembly and washing subassembly, its characterized in that: the water supply assembly comprises at least two water tanks (1), a water inlet pipe (14), a water outlet pipe (15) and an electronic water pump (11), wherein different water tanks (1) are connected into a passage through a same section of connecting pipe (8), a low water level sensor (3) is installed at the bottom of the connecting pipe (8), the connecting pipe (8) is also respectively connected with one ends of the water inlet pipe (14) and the water outlet pipe (15), a water filling port (13) is formed in the other end of the water inlet pipe (14), an external water pipe supplies water into the water tanks (1) through the water filling port (13), the other end of the water outlet pipe (15) is connected with a water inlet of the electronic water pump (11), and a three-way joint (4) is arranged at a water outlet of the electronic water pump (11);
the spraying assembly comprises a water supply pipe I (12) and a spray rod (7), wherein one end of the water supply pipe I (12) is connected to a three-way joint (4) of the water supply assembly, a conversion ball valve (10) is arranged at the other end of the water supply pipe I (12), the conversion ball valve (10) is connected with a water inlet of the spray rod (7), the spray rod (7) is arranged at the front part of the vehicle body, and a plurality of fan-shaped spray heads (9) are uniformly arranged on the spray rod (7);
the cleaning assembly comprises a water supply pipe II (16) and a water gun (6), wherein one end of the water supply pipe II (16) is connected to a three-way connector (4) of the water supply assembly, a quick-change connector (5) is arranged at the other end of the water supply pipe II (16), and the quick-change connector (5) is connected with a water inlet of the water gun (6).
2. The spraying and dust falling device for the pure electric sweeping vehicle according to claim 1, characterized in that: the bottom of each water tank (1) is provided with a water discharging ball valve (2).
3. The spraying and dust falling device for the pure electric sweeping vehicle according to claim 1, characterized in that: the connecting pipe (8) is connected to the lower part of the side wall of the water tank (1).
4. The spraying and dust falling device for the pure electric sweeping vehicle according to claim 1, characterized in that: the water gun (6) is a high-pressure water gun.
5. The spraying and dust falling device for the pure electric sweeping vehicle according to claim 1, characterized in that: the water tanks (1) are arranged on the vehicle body in a bilateral symmetry manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023152544.XU CN214883344U (en) | 2020-12-24 | 2020-12-24 | Spraying dust-settling device for pure electric sweeping vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023152544.XU CN214883344U (en) | 2020-12-24 | 2020-12-24 | Spraying dust-settling device for pure electric sweeping vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214883344U true CN214883344U (en) | 2021-11-26 |
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ID=78910930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023152544.XU Active CN214883344U (en) | 2020-12-24 | 2020-12-24 | Spraying dust-settling device for pure electric sweeping vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214883344U (en) |
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2020
- 2020-12-24 CN CN202023152544.XU patent/CN214883344U/en active Active
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