CN209899276U - Integrated water tank with sewage collection and clean water supply functions - Google Patents
Integrated water tank with sewage collection and clean water supply functions Download PDFInfo
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- CN209899276U CN209899276U CN201920571924.5U CN201920571924U CN209899276U CN 209899276 U CN209899276 U CN 209899276U CN 201920571924 U CN201920571924 U CN 201920571924U CN 209899276 U CN209899276 U CN 209899276U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 149
- 239000010865 sewage Substances 0.000 title claims abstract description 148
- 238000000746 purification Methods 0.000 claims abstract description 10
- 238000000605 extraction Methods 0.000 claims abstract description 9
- 239000008213 purified water Substances 0.000 claims description 11
- 239000013505 freshwater Substances 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 241001417527 Pempheridae Species 0.000 description 6
- 238000005086 pumping Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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Abstract
The utility model provides an integral type water tank with sewage is collected and clear water is supplied with, include: the device comprises a water purification tank, a sewage tank and an intermediate connector, wherein the two ends of the intermediate connector are provided with the water purification tank and the sewage tank; the intermediate connector includes: the casing, it has the extraction opening and communicates to sewage channel's sewage water inlet to open on the lateral wall of casing and sewage case junction, sewage water inlet department is provided with anti-backflow device, anti-backflow device includes: support and manger plate piece, the support is used for fixing the manger plate piece and covers the sewage water inlet on the casing, and leaves the clearance between manger plate piece and the sewage water inlet and make the hydroenergy in the sewage inlet tube enough get into the sewage case after air exhaust device starts, and the manger plate piece can cover the sewage water inlet and avoid the sewage refluence after air exhaust device closes. When negative pressure is generated, the water retaining pieces are expanded outwards, sewage enters, and after the water is full, the retaining pieces block the sewage inlet to avoid backflow of the sewage.
Description
Technical Field
The utility model relates to a machine of sweeping the floor field especially relates to an integral type water tank with sewage is collected and clear water is supplied with.
Background
With the progress of technology, the sweeper is widely applied to daily cleaning work of a family; the sweeper can automatically collect garbage and clean the ground, so that the time for people to deal with housework is greatly reduced, and the sweeper is more and more popular with people; the sweeper is generally provided with a roller, the roller can wipe the ground and concentrate garbage, the garbage subjected to centralized treatment is sucked into the sweeper to complete cleaning operation, in addition, in order to remove stubborn stains, the sweeper is further provided with a water purification tank for wetting the roller and a sewage tank for collecting sewage, and part of sewage often flows back along a sewage pipe in the taking-out process of the sewage tank and splashes to the ground or clothes to form stains.
SUMMERY OF THE UTILITY MODEL
The utility model provides an integral type water tank with sewage is collected and clear water is supplied with carries out technical transformation through the machine water tank that sweeps the floor to current, has solved the problem that partial sewage can flow backwards when the sewage case takes out.
In order to solve the technical problem, the utility model discloses specifically adopt following technical scheme: an integrated water tank with sewage collection and fresh water supply comprising: the device comprises a water purification tank, a sewage tank and an intermediate connector, wherein the two ends of the intermediate connector are provided with the water purification tank and the sewage tank;
the intermediate connector includes: the sewage treatment device comprises a shell, a water purifying channel, a sewage channel and an air exhaust channel are arranged in the shell of the intermediate connector in a separated mode, a water supply device is further arranged outside the shell and is communicated to a water purifying tank through the water purifying channel, the water supply device is used for exhausting purified water in the water purifying tank to the outside, an air exhaust port and a sewage inlet communicated to the sewage channel are formed in the side wall of the joint of the shell and a sewage tank, a sewage inlet pipe and an air exhaust device are further arranged outside the shell, the sewage inlet pipe is communicated to the sewage tank through the sewage channel, the air exhaust device is communicated to the air exhaust port through the air exhaust channel, and the air exhaust device is used for exhausting sewage;
the sewage water inlet department is provided with anti-backflow device, anti-backflow device includes: support and manger plate piece, the support is used for fixing the manger plate piece and covers the sewage water inlet on the casing, and leaves the clearance between manger plate piece and the sewage water inlet and make the hydroenergy in the sewage inlet tube enough get into the sewage case after air exhaust device starts, and the manger plate piece can cover the sewage water inlet and avoid the sewage refluence after air exhaust device closes.
Compared with the prior art, the utility model discloses following beneficial effect has:
1) the utility model discloses install sewage case and water purification case detachable and form the integral type water tank on the intermediate junction ware, it is more convenient to take the installation, and it is better to separately install the setting wholeness than current sewage case and water purification case, more saves space.
2) The utility model discloses set up the anti-backflow device with sewage water inlet department, air exhaust device starts the back, and the sewage incasement produces the negative pressure, and sewage promotes the breakwater toward the expansion of sewage incasement, and sewage gets into, and water is full of the back, and sewage promotes the breakwater and blocks the sewage water inlet for sewage does not flow outward.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the position of the sewage inlet and the air exhaust port of the present invention;
FIG. 4 is a schematic view of the backflow preventing device at the sewage inlet of the present invention;
fig. 5 is a schematic view of the water purifying channel, the sewage channel and the air pumping channel of the intermediate connector of the utility model.
Description of reference numerals: the water purifying device comprises a water purifying tank 1, a sewage tank 2, an intermediate connector 3, a shell 31, a water purifying channel 32, a sewage channel 33, an air pumping channel 34, a water supply device 35, an air pumping device 36, a sewage inlet pipe 37, an air pumping hole 311, a sewage inlet 312, a backflow preventing device 313, a support 3131, a water retaining sheet 3132, a spring 3133, a waterproof sealing gasket 314, a water pump inlet pipe 351, a water pump 352, a clear water outlet pipe 353, an air pump inlet pipe 361, an air pump 362, an air pump exhaust pipe 363, a water filling hole 11 and a water filling plug 12.
Detailed Description
The following detailed description of the present invention will be made with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, the present embodiment provides an integrated water tank with sewage collection and fresh water supply, comprising: the device comprises a water purifying tank 1, a sewage tank 2 and an intermediate connector 3, wherein the two ends of the intermediate connector 3 are provided with the water purifying tank 1 and the sewage tank 2;
the intermediate connector 3 includes: the sewage treatment device comprises a shell 31, a purified water channel 32, a sewage channel 33 and an air extraction channel 34 are arranged in the shell 31 of the intermediate connector 3 in a separated mode, a water supply device 35 is further arranged outside the shell 31, the water supply device 35 is communicated to the purified water tank 1 through the purified water channel 32, the water supply device 35 is used for extracting purified water in the purified water tank 1 to the outside, an air extraction opening 311 and a sewage inlet 312 communicated to the sewage channel 33 are formed in the side wall of the joint of the shell 31 and the sewage tank 2, a sewage inlet pipe 37 and an air extraction device 36 are further arranged outside the shell 31, the sewage inlet pipe 37 is communicated to the sewage tank 2 through the sewage channel 33, the air extraction device 36 is communicated to the air extraction opening 311 through the air extraction channel 34, and the air extraction device 36 is used for extracting sewage in the sewage;
the sewage inlet 312 is provided with a backflow prevention device 313, and the backflow prevention device 313 comprises: a support 3131 and a water retaining sheet 3132, wherein the support 3131 is used to fix the water retaining sheet 3132 on the housing 31 to cover the sewage inlet 312, and a gap is left between the water retaining sheet 3132 and the sewage inlet 312, so that water in the sewage inlet pipe 37 can enter the sewage tank 2 after the air extractor 36 is started, and when the air extractor 36 is closed, the water retaining sheet 3132 can cover the sewage inlet 312 to prevent the sewage from flowing backwards.
In order to realize the connection of dismantling of clean water tank 1, sewage case 2 and intermediate connector 3, both ends are provided with the screw thread of mutually supporting with clean water tank 1 and sewage case 2 about intermediate connector 3, intermediate connector 3 all overlaps with clean water tank 1 threaded connection department, intermediate connector 3 and sewage case 2 threaded connection department and is equipped with waterproof sealing pad 314. The two tanks can be assembled and disassembled by rotating the two tanks 1 and 2, and the waterproof gasket 314 is arranged at the joint to improve the sealing effect of the two tanks 2 and 1.
In order to realize better moving effect of the water blocking sheet 3132, the water blocking sheet 3132 is a light plastic elastic sheet. After the air extractor 36 is started, negative pressure is generated in the sewage tank 2, sewage pushes the water retaining sheet 3132 to expand into the sewage tank 2, the water retaining sheet 3132 deforms to generate a gap so that sewage enters, after the sewage is full of water, the sewage pushes the water retaining sheet 3132 to block the sewage inlet 312, and the water pressure makes the water retaining sheet 3132 deform towards the sewage inlet 312 to completely cover and seal the sewage inlet 312 so that the sewage does not flow out.
In order to better realize that the water stop 3132 can close or open the sewage inlet 312, a spring 3133 maintained in a compressed state is connected between the water stop 3132 and the support 3131, the spring 3133 can be maintained in a compressed state to push the water stop 3132 tightly to cover and close the sewage inlet 312, and the water stop 3132 can further compress the spring 3133 to cancel the closing restriction of the sewage inlet 312 after the air extractor 36 is started. After the air extractor 36 is started, the water retaining sheet 3132 compresses the spring 3133 under the action of negative pressure, at this time, sewage can enter the sewage tank 2 from the sewage inlet 312, and after the air extractor 36 is closed, the water retaining sheet tightly closes the sewage inlet 312 under the action of the elastic force of the spring 3133.
In order to achieve that the water supply device 35 can draw out the purified water of the purified water tank 1, the water supply device 35 includes: the water pump inlet pipe 351, the water pump 352 and the clear water outlet pipe 353 are communicated, the water pump inlet pipe 351 is communicated with the clear water channel 32, and the water pump 352 is arranged between the clear water outlet pipe 353 and the water pump inlet pipe 351. The water pump 352 is activated to pump the water in the clean water tank 1 to the clean water outlet pipe 353 for use.
In order to realize that the air extracting device 36 can extract the sewage in the sewage inlet pipe 37 to the sewage tank 2, the air extracting device 36 includes: the air pump comprises an air pump air inlet pipe 361, an air pump 362 and an air pump exhaust pipe 363, wherein the air pump air inlet pipe 361 is communicated with the air suction channel 34, and the air pump 362 is arranged between the air pump air inlet pipe 361 and the air pump exhaust pipe 363. The air pump 362 pumps air out of the sewage tank 2 to form negative pressure in the sewage tank 2 after being started, and sewage in the sewage inlet pipe 37 enters the sewage tank 2 under the action of air pressure.
In order to conveniently fill water into the water purifying tank 1, a water filling port 11 is formed in the water purifying tank 1, and a water filling plug 12 is further arranged at the water filling port 11. The water filling plug 12 is used for sealing the water purifying tank 1 after water filling is finished.
The embodiment the utility model discloses install sewage case 2 and 1 detachable of water purification case on intermediate connector 3 and form the integral type water tank, set up sewage water inlet 312 department simultaneously and prevent flow reversal device 313, 36 start-up backs of air exhaust device, produce the negative pressure in the sewage case 2, sewage promotes breakwater 3132 toward the expansion in sewage case 2, sewage gets into, and water is full of the back, and sewage promotes breakwater 3132 blocks sewage water inlet 312 for sewage does not flow outward.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (7)
1. An integrated water tank with sewage collection and fresh water supply, comprising: the device comprises a water purification tank, a sewage tank and an intermediate connector, wherein the two ends of the intermediate connector are provided with the water purification tank and the sewage tank;
the intermediate connector includes: the sewage treatment device comprises a shell, a water purifying channel, a sewage channel and an air exhaust channel are arranged in the shell of the intermediate connector in a separated mode, a water supply device is further arranged outside the shell and is communicated to a water purifying tank through the water purifying channel, the water supply device is used for exhausting purified water in the water purifying tank to the outside, an air exhaust port and a sewage inlet communicated to the sewage channel are formed in the side wall of the joint of the shell and a sewage tank, a sewage inlet pipe and an air exhaust device are further arranged outside the shell, the sewage inlet pipe is communicated to the sewage tank through the sewage channel, the air exhaust device is communicated to the air exhaust port through the air exhaust channel, and the air exhaust device is used for exhausting sewage;
the sewage water inlet department is provided with anti-backflow device, anti-backflow device includes: support and manger plate piece, the support is used for fixing the manger plate piece and covers the sewage water inlet on the casing, and leaves the clearance between manger plate piece and the sewage water inlet and make the hydroenergy in the sewage inlet tube enough get into the sewage case after air exhaust device starts, and the manger plate piece can cover the sewage water inlet and avoid the sewage refluence after air exhaust device closes.
2. The integrated water tank with sewage collection and fresh water supply of claim 1, wherein the housing of the intermediate connector is provided at both left and right ends with threads for cooperating with the fresh water tank and the foul water tank, and the threaded connection between the intermediate connector and the fresh water tank and the threaded connection between the intermediate connector and the foul water tank are provided with waterproof gaskets.
3. The integrated water tank with sewage collection and fresh water supply of claim 1, wherein the water blocking sheet is a light elastic sheet material.
4. The integrated water tank with sewage collection and fresh water supply of claim 1, wherein a spring is connected between the water blocking piece and the bracket and is kept in a compressed state.
5. The integrated water tank with sewage collection and fresh water supply of claim 1, wherein the water supply device comprises: the water pump inlet pipe is communicated with the purified water channel, and the water pump is arranged between the purified water outlet pipe and the water pump inlet pipe.
6. The integrated water tank with sewage collection and fresh water supply of claim 1 wherein said air extraction means comprises: the air pump comprises an air pump air inlet pipe, an air pump and an air pump exhaust pipe, wherein the air pump air inlet pipe is communicated with an air exhaust channel, and an air pump is arranged between the air pump air inlet pipe and the air pump exhaust pipe.
7. The integrated water tank with sewage collection and clean water supply functions as claimed in claim 1, wherein the clean water tank is provided with a water filling port, and the water filling port is further provided with a water filling plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920571924.5U CN209899276U (en) | 2019-04-25 | 2019-04-25 | Integrated water tank with sewage collection and clean water supply functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920571924.5U CN209899276U (en) | 2019-04-25 | 2019-04-25 | Integrated water tank with sewage collection and clean water supply functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209899276U true CN209899276U (en) | 2020-01-07 |
Family
ID=69045455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920571924.5U Active CN209899276U (en) | 2019-04-25 | 2019-04-25 | Integrated water tank with sewage collection and clean water supply functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209899276U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111743475A (en) * | 2020-06-05 | 2020-10-09 | 江苏美的清洁电器股份有限公司 | Water tank and cleaning device with same |
| CN112806908A (en) * | 2021-01-19 | 2021-05-18 | 广东海清新环保科技有限公司 | Negative pressure water absorption structure applied to intelligent floor sweeping robot |
-
2019
- 2019-04-25 CN CN201920571924.5U patent/CN209899276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111743475A (en) * | 2020-06-05 | 2020-10-09 | 江苏美的清洁电器股份有限公司 | Water tank and cleaning device with same |
| CN112806908A (en) * | 2021-01-19 | 2021-05-18 | 广东海清新环保科技有限公司 | Negative pressure water absorption structure applied to intelligent floor sweeping robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240130 Address after: 437035 Building 3, No. 188 Gaoxin Shuangchuang Road, Xianning City, Hubei Province Patentee after: Hubei Chuanshi Intelligent Electrical Appliance Co.,Ltd. Country or region after: China Address before: 436000, D3-3, Guangu United Technology City, Gaoxin Third Road, Gedian Development Zone, Ezhou City, Hubei Province Patentee before: Hubei Dstech Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |