CN218597054U - Watering cart - Google Patents
Watering cart Download PDFInfo
- Publication number
- CN218597054U CN218597054U CN202222893323.0U CN202222893323U CN218597054U CN 218597054 U CN218597054 U CN 218597054U CN 202222893323 U CN202222893323 U CN 202222893323U CN 218597054 U CN218597054 U CN 218597054U
- Authority
- CN
- China
- Prior art keywords
- pressure water
- water pump
- power takeoff
- low
- transmission shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Special Spraying Apparatus (AREA)
Abstract
The utility model relates to a watering lorry belongs to cleaning operation technical field. A chassis assembly is arranged behind a cab of the sprinkler, and a tank body for storing water and a high-pressure water spraying system are arranged above the chassis assembly; the high-pressure water spraying system comprises a high-pressure water pump; a low-pressure water spraying system and an engine are arranged below the chassis assembly; the low-pressure water spraying system comprises a low-pressure water pump; the engine is connected with a gearbox, and two power takeoff devices, namely a side power takeoff device and a sandwich power takeoff device, are arranged on the gearbox; the side power takeoff is connected with a first transmission shaft, and the first transmission shaft is connected with the low-pressure water pump; the sandwich power takeoff is connected with a second transmission shaft, and the second transmission shaft is connected with a high-pressure water pump. Because two power takeoff have been set up on the gearbox and have been driven low pressure water pump and high pressure water pump respectively, need not to add vice engine drive high pressure water pump work for this watering lorry simple structure just does not have vice engine drive high pressure water pump and leads to noise at work, air pollution and energy resource consumption.
Description
Technical Field
The utility model relates to a watering lorry specifically belongs to cleaning operation technical field.
Background
With the national emphasis on the environment, the sprinkling and dust falling become more and more important in urban sanitation. The watering and dust-settling equipment watering cart commonly used in cities has good effects of maintaining the road surface, keeping good appearance and improving the residential environment of people. However, the conventional watering cart directly adopts the auxiliary engine to drive the high-pressure water pump to drive the high-pressure water spraying system to spray water, so that the structure of the whole high-pressure water spraying system is too complex, the engines are repeatedly arranged, the resource waste is caused, and the cost is increased; meanwhile, when the auxiliary engine is directly adopted to drive the high-pressure water pump to drive the high-pressure water spraying system to work, overlarge noise and air pollution can be caused.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: how to solve the problems of complex structure, resource waste, excessive noise and air pollution caused by adopting an auxiliary engine to drive a high-pressure water pump.
In order to solve the technical problem, the utility model provides a technical scheme does: a chassis assembly is arranged behind a cab of the watering cart, and a tank body for storing water and a high-pressure water spraying system are arranged above the chassis assembly; the high-pressure water spraying system comprises a high-pressure water pump, a top spray gun and a rear high spray gun; a low-pressure water spraying system and an engine are arranged below the chassis assembly; the low-pressure water spraying system comprises a low-pressure water pump, a forward flushing device, a middle flushing device, a rear spraying device and a fog gun; the engine is connected with a gearbox, and two power takeoff devices, namely a side power takeoff device and a sandwich power takeoff device, are arranged on the gearbox; the side power takeoff is connected with a first transmission shaft, and the first transmission shaft is connected with the low-pressure water pump; the sandwich power takeoff is connected with a second transmission shaft, and the second transmission shaft is connected with a high-pressure water pump.
The technical scheme is further improved in that: a vacant space is formed in the lower half part of one side, facing the cab, of the tank body, and a box body is arranged in the vacant space; a first water outlet is formed in the lower part of the tank body, and a second water outlet is formed in one side, facing the vacant space, of the tank body; the high-pressure water pump is arranged in the box body, and a water inlet of the high-pressure water pump is connected with the second water outlet through a pipeline.
The technical scheme is further improved in that: and a ball valve, a filter pipe and a shock-proof throat are sequentially arranged on a pipeline between the high-pressure water pump and the second water outlet.
The utility model provides a watering lorry has following beneficial effect: 1. set up the side power takeoff on the gearbox and obtain power drive low pressure water pump on the basis of, add sandwich power takeoff again on the gearbox and obtain power drive high pressure water pump for low pressure water pump and high pressure water pump can independent work, need not to add vice engine drive high pressure water pump work, make this watering lorry simple structure and do not have noise at work, air pollution and the energy resource consumption that vice engine drive high pressure water pump leads to. 2. Because the pipeline between the second water outlet and the high-pressure water inlet is provided with the ball valve, the filter pipe and the shock-proof throat, the high-pressure water pump does not need to worry about that the pipeline falls off from the second water outlet due to the vibration of the chassis assembly when pumping water from the second water outlet.
Drawings
The following will further explain the utility model of a watering cart with reference to the attached drawings.
Fig. 1 is a schematic structural view of the sprinkler provided by the present invention.
Fig. 2 is a schematic structural view of the can body of fig. 1.
Fig. 3 is a schematic view of the pipe connection between the water inlet and the second water outlet of the high pressure water pump.
Fig. 4 is a front view of the two power take-offs connected to the gearbox and the corresponding water pump, respectively.
Fig. 5 is a top cross-sectional view of fig. 4.
Detailed Description
Example one
The present invention will be described in detail with reference to the drawings and the preferred embodiments.
As shown in figure 1, the sprinkler comprises a sprinkler cab 1, a chassis assembly 3 is arranged behind the sprinkler cab 1, and a rear working platform 9 extends backwards from the chassis assembly 3. A tank body 4 for storing water and a high-pressure water spraying system are arranged on the chassis assembly 3. The lower half part of one side of the tank body 4 facing the cab 1 is formed into a vacancy, and a box body 41 is arranged at the position of the vacancy; as shown in fig. 2, a first water outlet 43 is formed at the lower portion of the tank 4, and a second water outlet 11 is formed at a sealing plate 42 formed at a side of the tank 4 facing the gap. As shown in fig. 1, the high pressure water injection system includes a high pressure water pump 14, a top lance 5, and a rear high lance 6. The high-pressure water pump 14 is arranged in the box body 41, the top spray guns 5 are arranged on two sides of the top of the tank body 4, and the rear high spray guns 6 are arranged on the rear working plane; the water inlet of the high pressure water pump 14 is connected with the second water outlet 11 through a pipeline, as shown in fig. 3, a ball valve 21, a filter pipe 22 and a shock-absorbing throat 23 are sequentially installed on the pipeline between the high pressure water pump 14 and the second water outlet 11. As shown in fig. 1, the water outlet of the high pressure water pump 14 is connected to the top spray gun and the rear high spray gun through pipes.
As shown in FIG. 1, a low pressure water injection system and an engine 18 are disposed below the chassis assembly 3. The low-pressure water spraying system comprises a low-pressure water pump 12, a front flushing 17, a middle flushing 10, a rear sprinkler 8 and a fog gun 7. The low-pressure water pump 12 is arranged in the middle of the lower portion of the chassis assembly 3, the front rushing 17 is arranged at the front end of the chassis assembly 3, the middle rushing 10 is arranged in the middle of the chassis assembly 3, the rear sprinkling 8 is arranged at the rear end of the chassis assembly 3, and the fog gun 7 is arranged on the rear working plane 9. The water inlet of the low-pressure water pump 12 is connected with the first water outlet 43 through a pipeline, and the water outlet of the low-pressure water pump is connected with the front flushing 17, the middle flushing 10, the rear sprinkling 8 and the fog gun 7 through pipelines.
As shown in fig. 4 and 5, the engine 18 is connected with a gearbox 19, two power takeoff devices, namely a side power takeoff device 15 and a sandwich power takeoff device 2, are arranged on the gearbox 19, the side power takeoff device 15 is connected with a first transmission shaft 16, and the first transmission shaft 16 is connected with the low-pressure water pump 12; the sandwich power takeoff 2 is connected with a second transmission shaft 13, and the second transmission shaft 13 is connected with a high-pressure water pump 14.
When the low-pressure water spraying system needs to work, the side power takeoff 15 obtains power of a gearbox 19 below the chassis assembly 3 to drive the first transmission shaft 16 and drive the low-pressure water pump 12 to work, so that the low-pressure water pump 12 pumps water from the first water outlet 43, and water is conveyed through the pipeline forward flushing 17, the middle flushing 10, the rear sprinkling 8 and the fog gun 7. When the high-pressure water spraying system is required to work, the sandwich power takeoff 2 drives the second transmission shaft 13 by obtaining the power of the gearbox 19 below the chassis assembly 3, and drives the high-pressure water pump 14 to work, so that the high-pressure water pump pumps water from the second water outlet 47 and conveys water to the top spray gun 5 and the rear high spray gun 6 through pipelines.
Claims (3)
1. A chassis assembly is arranged behind a cab of the watering cart, and a tank body for storing water and a high-pressure water spraying system are arranged above the chassis assembly; the high-pressure water spraying system comprises a high-pressure water pump, a top spray gun and a rear high spray gun; a low-pressure water spraying system and an engine are arranged below the chassis assembly; the low-pressure water spraying system comprises a low-pressure water pump, a front flushing device, a middle flushing device, a rear sprinkling device and a fog gun; the engine is connected with the gearbox, its characterized in that: two power takeoff devices are arranged on the gearbox, namely a side power takeoff device and a sandwich power takeoff device; the side power takeoff is connected with a first transmission shaft, and the first transmission shaft is connected with the low-pressure water pump; the sandwich power takeoff is connected with a second transmission shaft, and the second transmission shaft is connected with a high-pressure water pump.
2. The sprinkler of claim 1, wherein: a vacant space is formed in the lower half part of one side, facing the cab, of the tank body, and a box body is arranged in the vacant space; a first water outlet is formed in the lower portion of the tank body, and a second water outlet is formed in one side, facing the vacant space, of the tank body; the high-pressure water pump is arranged in the box body, and a water inlet of the high-pressure water pump is connected with the second water outlet through a pipeline.
3. A sprinkler as claimed in claim 2, wherein: and a ball valve, a filter pipe and a shock-proof throat are sequentially arranged on a pipeline between the high-pressure water pump and the second water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222893323.0U CN218597054U (en) | 2022-10-31 | 2022-10-31 | Watering cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222893323.0U CN218597054U (en) | 2022-10-31 | 2022-10-31 | Watering cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218597054U true CN218597054U (en) | 2023-03-10 |
Family
ID=85405365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222893323.0U Active CN218597054U (en) | 2022-10-31 | 2022-10-31 | Watering cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218597054U (en) |
-
2022
- 2022-10-31 CN CN202222893323.0U patent/CN218597054U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209975448U (en) | Novel double dynamical multi-functional washing and sweeping vehicle | |
| CN102409632A (en) | High-pressure water mist sprinkler | |
| CN203145947U (en) | Inner and outer atomizing water supplying system of heading machine | |
| CN215530616U (en) | Hydrodynamic force is penetrated fog dust fall and afforestation sprinkler | |
| CN208302426U (en) | A kind of multi-functional dust suppression vehicle | |
| CN218597054U (en) | Watering cart | |
| CN108499767A (en) | Collect single water pump driving water route and its dust suppression vehicle of high-pressure wash and dust suppression spraying | |
| CN202164563U (en) | High-pressure water mist sprinkler | |
| CN201874604U (en) | Diffused wind dust remover | |
| CN208407390U (en) | Collect high-pressure wash and the spraying single water pump driving water route and its dust suppression vehicle of dust suppression | |
| CN208733553U (en) | Sprinkling truck with high-pressure wash function | |
| CN2748156Y (en) | Pull moving type dust-laying sprinkle equipment | |
| CN102787579A (en) | Small-sized sprinkling irrigation vehicle | |
| CN211596619U (en) | Low-pressure waterway system of pavement maintenance vehicle | |
| CN109465137A (en) | The environment-friendly spray coating room of boiler for producing | |
| CN211288287U (en) | Common hydraulic system of rolling brush sprinkler | |
| CN206438456U (en) | A kind of sprinkling truck water atomization water injector | |
| CN209885486U (en) | Surface mine atomizing dust collector | |
| CN110747786A (en) | Dust suppression sweeping vehicle utilizing compressed air and water | |
| CN211228308U (en) | Suction nozzle device of sweeping machine | |
| CN207553015U (en) | A kind of high-low pressure mixing sprinkling truck | |
| CN212956915U (en) | Single-shot cleaning and sewage suction truck adopting double-output full-power takeoff | |
| CN207919471U (en) | One kind being used for the clean environmental protection and energy saving sprinkling truck of urban road | |
| CN206285387U (en) | New mobile type fire hydrant supercharging equipment | |
| CN201128861Y (en) | Air cleaning device for asphalt spraying pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |