CN112921879A - Water supply system of road cleaning vehicle - Google Patents
Water supply system of road cleaning vehicle Download PDFInfo
- Publication number
- CN112921879A CN112921879A CN202110380023.XA CN202110380023A CN112921879A CN 112921879 A CN112921879 A CN 112921879A CN 202110380023 A CN202110380023 A CN 202110380023A CN 112921879 A CN112921879 A CN 112921879A
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- Prior art keywords
- water
- tank
- cleaning vehicle
- water tank
- road cleaning
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 221
- 238000004140 cleaning Methods 0.000 title claims abstract description 62
- 239000010865 sewage Substances 0.000 claims abstract description 10
- 239000010720 hydraulic oil Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 14
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000013439 planning Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012384 transportation and delivery Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention discloses a water supply system of a road cleaning vehicle, which comprises a main water tank and a water pump, wherein a water storage tank is arranged at the bottom of the main water tank, and an outlet of the water storage tank is connected with the water pump through a connecting pipe. The connecting pipe further comprises a U-shaped bent pipe connected with the water storage tank, and the bending end of the U-shaped bent pipe extends to the hinged position of the main water tank and the cleaning vehicle. The water pump is characterized by further comprising an auxiliary water tank, the connecting pipe is connected with an inlet of the auxiliary water tank, and an outlet of the auxiliary water tank is connected with the water pump through a water supply pipeline. The length of the water storage tank is less than or equal to the width of the main water tank. A clear water cavity and a sewage and garbage cavity are arranged in the main water tank, and an outlet of the clear water cavity is connected with the connecting pipe. The water storage tank has the advantages of simple structure, convenience in use and reasonable installation and layout, water can be gathered through the water storage tank no matter the water level is high or low so as to be pumped by the water supply pump, and meanwhile, the water storage tank and the water tank can be turned over together, so that the turning requirement of the water tank is met.
Description
Technical Field
The invention relates to a water supply system of a road cleaning vehicle, and belongs to the technical field of road cleaning equipment.
Background
Along with the development of road construction and modern management, the requirements of people on life quality and environmental conditions are higher and higher, and the requirements on living environment and sanitary conditions are also higher and higher, so that the cleaning of roads becomes a necessary work every day in order to improve the living environment of residents, reduce road pollution and guarantee the health of people.
The cleaning vehicle is a widely used cleaning vehicle in road cleaning operation, and compared with the traditional cleaning vehicle operation, the cleaning vehicle combining vacuum dust collection and wet dust removal can effectively avoid secondary dust pollution.
But the water tank of current road cleaning cart passes through the connecting tube and directly is connected with the water pump, and when the water level in the cleaning cart was lower relatively, in addition the cleaning cart rocks at the water tank of operation process, can't make the water in the water tank smoothly enter into the connecting tube in, the problem that the water pump vacuated appears easily. When the cleaning cart need empty rubbish in addition, the water tank will overturn in the lump, can appear dragging connecting line's problem during the water tank upset, will damage connecting line for a long time, increases the maintenance cost of cleaning cart.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the water supply system of the road cleaning vehicle, which has the advantages of simple structure, reasonable layout and convenient use, can collect water in the water tank to be pumped by the water supply pump, and does not influence the overturn of the water tank.
The technical scheme for solving the technical problems is as follows: the utility model provides a water supply system of road cleaning car, includes main water tank and water pump, the bottom of main water tank is equipped with the aqua storage tank, the export of aqua storage tank pass through the connecting pipe with the water pump is connected.
The invention has the beneficial effects that: on one hand, the water storage tank is arranged at the bottom of the main water tank, and can be turned together with the main water tank when the main water tank needs to turn over and dump garbage, so that the connection is convenient, and the turning of the main water tank cannot be influenced; on the other hand when the water level in the main water tank is lower, if connecting pipe lug connection main water tank, then because the water level is too low, the empty condition can be inhaled to the water pump, and adopt the aqua storage tank then no matter water level height, all do benefit to the water accumulation in the water tank in the aqua storage tank, the suction of the water pump of being convenient for. In a word, the water storage tank is simple in structure, convenient to use and reasonable in installation and layout, water can be gathered through the water storage tank no matter the water level is high or low, so that the water can be pumped by the water supply pump, and meanwhile, the water storage tank and the water tank can be turned over together, so that the turning requirement of the water tank is met.
On the basis of the technical scheme, the invention can be further improved as follows.
Furthermore, the connecting pipe still include with the U type return bend that the aqua storage tank is connected, the end of buckling of U type return bend stretches to main water tank and the articulated position department of cleaning cart.
The beneficial effects of adopting above-mentioned further scheme are that, the end setting of buckling of U type return bend can not drag the connecting pipe when main water tank upset in articulated position department, avoids long-time use to damage the connecting pipe to reach the life's of extension connecting pipe purpose.
Furthermore, the water pump further comprises an auxiliary water tank, the connecting pipe is connected with an inlet of the auxiliary water tank, and an outlet of the auxiliary water tank is connected with the water pump through a water supply pipeline.
Adopt above-mentioned further scheme's beneficial effect to be, add the expansion tank on the cleaning cart, the water storage capacity of cleaning cart can further be increased to the expansion tank.
Further, the length of the water storage tank is smaller than or equal to the width of the main water tank.
The beneficial effect who adopts above-mentioned further scheme is that, the length direction of aqua storage tank is the width direction of the automobile body of cleaning cart, and the width direction of main water tank is unanimous with the automobile body width direction of cleaning cart, can select the aqua storage tank of suitable width according to the installation space on the automobile body of cleaning cart.
Furthermore, be equipped with clear water chamber and sewage rubbish chamber in the main water tank, clear water chamber with the sewage rubbish chamber is kept apart through the baffle, the export in clear water chamber with the connecting pipe is connected.
The beneficial effect who adopts above-mentioned further scheme is that, has two cavities in the main water tank, not only has the clear water chamber that can the splendid attire clear water, but also can collect the sewage rubbish chamber of filth, the export in clear water chamber be connected with the connecting pipe or the export in clear water chamber pass through the aqua storage tank with the connecting pipe is connected.
Furthermore, a girder is arranged on the road cleaning vehicle, the main water tank is arranged on the girder, and the auxiliary water tank and the water pump are arranged on the side surface of the girder.
The beneficial effect who adopts above-mentioned further scheme is that, the auxiliary water tank can not occupy the mounted position of main water tank, but installs the side at the cleaning cart, and the installation space on the girder of ability make full use of cleaning cart further improves the effect of balanced cleaning cart.
Furthermore, the road cleaning vehicle further comprises a hydraulic pump and a hydraulic oil tank, the hydraulic pump and the hydraulic oil tank are arranged on the same side of the girder, the auxiliary water tank is arranged on the other side of the girder, and the water pump is arranged on the same side of the hydraulic pump or the auxiliary water tank.
Adopt above-mentioned further scheme's beneficial effect to be, installation rationally distributed, can also balance the effect of cleaning cart simultaneously. The hydraulic pump and the hydraulic oil tank are arranged on one side of the girder, the auxiliary water tank is arranged on the other side of the girder, the water pump can be arranged on one side of the hydraulic pump and the hydraulic oil tank or one side of the auxiliary water tank, and the position of the auxiliary water tank on the vehicle body can be reasonably distributed according to the size of the auxiliary water tank to play a role in balancing; and the limited installation space on the girder can be fully utilized to carry out reasonable and effective planning and installation on each part on the cleaning vehicle.
Furthermore, a filter element for filtering is arranged in the auxiliary water tank.
The beneficial effect who adopts above-mentioned further scheme is, can filter earlier the clear water that enters into in the water pump, avoids impurity entering water pump to influence the life of water pump.
Furthermore, a secondary beam is further arranged on the girder, and the main water tank is arranged on the secondary beam.
The beneficial effect of adopting above-mentioned further scheme is that, on the one hand, the auxiliary girder designs according to the part of overall arrangement above that, simple to operate, and on the other hand can also assist the girder, further increases the support intensity of girder.
Furthermore, the connecting pipe is a hose or a steel pipe.
The adoption of the further scheme has the beneficial effects that the hose is convenient to connect, good in flexibility and bending performance, and capable of well matching with the main water tank to be turned over and not easy to damage; the strength of the steel pipe fitting is high, and a rotary joint or flexible connection is needed to be installed at a rotary position such as the hinged position of the main water tank and the cleaning vehicle, so that the main water tank can be well matched to overturn.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
in the figure, 1, a main water tank; 11. a clear water cavity; 12. a sewage and garbage cavity; 13. a partition plate; 2. a water pump; 3. an auxiliary water tank; 4. a water supply line; 5. a water storage tank; 6. a connecting pipe; 61. a U-shaped bent pipe; 7. a road cleaning vehicle; 71. a girder.
Detailed Description
The principles and features of this invention are described below in conjunction with examples, which are set forth to illustrate, but are not to be construed to limit the scope of the invention.
As shown in fig. 1 and 2, the water supply system of the road cleaning vehicle comprises a main water tank 1 and a water pump 2, wherein a water storage tank 5 is arranged at the bottom of the main water tank, and an outlet of the water storage tank is connected with the water pump through a connecting pipe 6. On one hand, the water storage tank is arranged at the bottom of the main water tank, and can be turned together with the main water tank when the main water tank needs to turn over and dump garbage, so that the connection is convenient, and the turning of the main water tank cannot be influenced; on the other hand is when the water in the main water tank is lower, if connecting pipe lug connection main water tank, then because the water level is too low, empty condition can appear inhaling by the water pump, and adopt the aqua storage tank then no matter water level height, all do benefit to water and gather in the aqua storage tank, the suction of the water pump of being convenient for.
The connecting pipe 6 further comprises a U-shaped bent pipe 61 connected with the water storage tank, and the bent end of the U-shaped bent pipe extends to the hinged position of the main water tank and the cleaning vehicle. The connecting pipe can not be dragged when the main water tank is turned over, and the connecting pipe is prevented from being damaged by long-time use, so that the purpose of prolonging the service life of the connecting pipe is achieved.
The water pump is characterized by further comprising an auxiliary water tank 3, the connecting pipe 6 is connected with an inlet of the auxiliary water tank, and an outlet of the auxiliary water tank is connected with the water pump through a water supply pipeline 4. The auxiliary water tank is additionally arranged on the cleaning vehicle, and the water storage capacity of the cleaning vehicle can be further increased by the auxiliary water tank.
The length of the water storage tank is less than or equal to the width of the main water tank. The length direction of the water storage tank is the width direction of the cleaning vehicle body, the width direction of the main water tank is consistent with the width direction of the cleaning vehicle body, and the water storage tank with a proper width can be selected according to the installation space on the cleaning vehicle body.
The main water tank is internally provided with a clear water cavity 11 and a sewage garbage cavity 12, the clear water cavity is isolated from the sewage garbage cavity through a partition plate 13, and an outlet of the clear water cavity is connected with the connecting pipe. There are two cavities in the main water tank, not only have the clear water chamber that can the splendid attire clear water, but also can collect the sewage rubbish chamber of filth, and the export and the connecting pipe in clear water chamber are connected, perhaps the aqua storage tank sets up in the below in clear water chamber to with the export intercommunication in clear water chamber, its delivery port with the connecting pipe is connected.
The road cleaning vehicle 7 is provided with a girder 71, the main water tank is arranged on the girder, and the auxiliary water tank and the water pump are arranged on the side surface of the girder. The auxiliary water tank does not occupy the installation position of the main water tank, but is installed on the side surface of the cleaning vehicle, so that the installation space on a girder of the cleaning vehicle can be fully utilized, and the effect of balancing the cleaning vehicle is further improved.
The road cleaning vehicle further comprises a hydraulic pump and a hydraulic oil tank, the hydraulic pump and the hydraulic oil tank are arranged on the same side of the girder, the auxiliary water tank is arranged on the other side of the girder, and the water pump is arranged on the same side of the hydraulic pump or the auxiliary water tank. The installation layout is reasonable, and the effect of cleaning vehicle can be balanced. The hydraulic pump and the hydraulic oil tank are arranged on one side of the girder, the auxiliary water tank is arranged on the other side of the girder, the water pump can be arranged on one side of the hydraulic pump and the hydraulic oil tank or one side of the auxiliary water tank, and the position of the auxiliary water tank on the vehicle body can be reasonably distributed according to the size of the auxiliary water tank to play a role in balancing; and the limited installation space on the girder can be fully utilized to carry out reasonable and effective planning and installation on each part on the cleaning vehicle.
And a filter element for filtering is arranged in the auxiliary water tank. Clear water entering the water pump can be filtered firstly, and the influence of impurities entering the water pump on the service life of the water pump is avoided.
The main water tank is arranged on the auxiliary beam. On one hand, the auxiliary beam is designed according to parts arranged on the auxiliary beam, so that the installation is convenient, on the other hand, the auxiliary beam can also assist the girder, and the supporting strength of the girder is further increased.
The connecting pipe adopts a hose or a steel pipe. The hose is convenient to connect, good in flexibility and bending performance and capable of being well matched with the main water tank to overturn and not prone to damage; the strength of the adopted steel pipe fitting is high, and a rotary joint or flexible connection is required to be installed at a rotary position such as a hinged position of the main water tank and the cleaning vehicle, so that the main water tank can be well matched to overturn.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a water supply system of road cleaning car, includes main water tank and water pump, its characterized in that, main water tank's bottom is equipped with the aqua storage tank, the export of aqua storage tank pass through the connecting pipe with the water pump is connected.
2. The water supply system for road cleaning vehicle as claimed in claim 1, wherein the connecting pipe further comprises a U-shaped bent pipe connected to the water storage tank, and a bent end of the U-shaped bent pipe extends to a hinge position of the main water tank and the cleaning vehicle.
3. The water supply system of a road cleaning vehicle as claimed in claim 1 or 2, further comprising a sub-tank, wherein the connection pipe is connected to an inlet of the sub-tank, and an outlet of the sub-tank is connected to the water pump through a water supply line.
4. The water supply system of a road cleaning vehicle as claimed in claim 1 or 2, wherein the length of the water storage tank is less than or equal to the width of the main water tank.
5. The water supply system of a road cleaning vehicle as claimed in claim 1 or 2, wherein a clear water cavity and a sewage waste cavity are arranged in the main water tank, the clear water cavity and the sewage waste cavity are separated by a partition plate, and an outlet of the clear water cavity is connected with the connecting pipe.
6. The water supply system of a road cleaning vehicle as claimed in claim 1 or 2, wherein a girder is provided on the road cleaning vehicle, the main water tank is provided on the girder, and the sub-water tank and the water pump are provided at a side of the girder.
7. The water supply system of a road cleaning vehicle as claimed in claim 6, wherein the road cleaning vehicle further comprises a hydraulic pump and a hydraulic oil tank, the hydraulic pump and the hydraulic oil tank are disposed on the same side of the girder, the sub-tank is disposed on the other side of the girder, and the water pump is disposed on the same side of the hydraulic pump or the sub-tank.
8. The water supply system for road cleaning vehicle as claimed in claim 1 or 2, wherein the connecting pipe is a hose or a steel pipe.
9. The water supply system of a road cleaning vehicle as claimed in claim 1 or 2, wherein a filter element for filtering is provided in the auxiliary water tank.
10. The water supply system of a road cleaning vehicle as claimed in claim 1 or 2, wherein a sub-beam is further provided on the girder, and the main water tank is provided on the sub-beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110380023.XA CN112921879A (en) | 2021-04-07 | 2021-04-07 | Water supply system of road cleaning vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110380023.XA CN112921879A (en) | 2021-04-07 | 2021-04-07 | Water supply system of road cleaning vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112921879A true CN112921879A (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110380023.XA Pending CN112921879A (en) | 2021-04-07 | 2021-04-07 | Water supply system of road cleaning vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN112921879A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523637A (en) * | 2021-08-11 | 2021-10-22 | 烟台杰瑞环境科技有限公司 | Welding method for cleaning vehicle box body |
| CN113925394A (en) * | 2021-10-26 | 2022-01-14 | 东莞威霸清洁器材有限公司 | Water supply system and floor cleaning device |
-
2021
- 2021-04-07 CN CN202110380023.XA patent/CN112921879A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523637A (en) * | 2021-08-11 | 2021-10-22 | 烟台杰瑞环境科技有限公司 | Welding method for cleaning vehicle box body |
| CN113523637B (en) * | 2021-08-11 | 2023-03-14 | 杰瑞环境科技有限公司 | Welding method for cleaning vehicle box body |
| CN113925394A (en) * | 2021-10-26 | 2022-01-14 | 东莞威霸清洁器材有限公司 | Water supply system and floor cleaning device |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220218 Address after: 264000 No. 1301, zone 1, No. 10, No. 300, Changjiang Road, development zone, Yantai City, Shandong Province Applicant after: Jerry Environmental Technology Co.,Ltd. Address before: 264000 No.27, Jierui Road, Laishan District, Yantai City, Shandong Province Applicant before: Yantai Jierui Environmental Technology Co.,Ltd. |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20240410 Address after: No. 5 Jierui Road, Laishan District, Yantai City, Shandong Province, 264006 Applicant after: Yantai jerui mechanical equipment Co.,Ltd. Country or region after: China Address before: 264000 No. 1301, zone 1, No. 10, No. 300, Changjiang Road, development zone, Yantai City, Shandong Province Applicant before: Jerry Environmental Technology Co.,Ltd. Country or region before: China |
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