CN213451711U - Automatic water-closing valve for domestic selective sewage recovery - Google Patents
Automatic water-closing valve for domestic selective sewage recovery Download PDFInfo
- Publication number
- CN213451711U CN213451711U CN202022067436.6U CN202022067436U CN213451711U CN 213451711 U CN213451711 U CN 213451711U CN 202022067436 U CN202022067436 U CN 202022067436U CN 213451711 U CN213451711 U CN 213451711U
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- Prior art keywords
- water
- water valve
- floating ball
- valve
- connecting rod
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- 239000010865 sewage Substances 0.000 title claims abstract description 43
- 238000011084 recovery Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 183
- 238000007667 floating Methods 0.000 claims abstract description 51
- 239000000463 material Substances 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 3
- 239000011425 bamboo Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
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Abstract
The utility model discloses an automatic water valve that closes of domestic optional sewage recovery usefulness, including the water valve body, the water valve body is one section straight tubular product. The upper side of the inside of the water valve body is fixedly provided with a water valve water-stopping ring. A support frame is fixedly arranged on the lower side inside the water valve body, a floating ball connecting rod penetrates through the support frame in a sliding mode, a plug is fixedly arranged at the upper end of the floating ball connecting rod, and a water valve floating ball is fixedly arranged at the lower end of the floating ball connecting rod. After moving upwards, the plug can abut against the water stop ring of the water valve and stop the flow of water. The utility model discloses an embodiment only sets up water valve ring, support frame and floater connecting rod with one section straight section of thick bamboo tubular product in it, is fixed with the effect that the water valve floater just can realize closing water automatically at the lower extreme of floater connecting rod. The structure is simple, the cost is low, and the popularization value is certain.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to automatic water closing valve of domestic optional sewage recovery usefulness.
Background
With the progress of society, the environmental protection consciousness of people is enhanced more and more, a recovery device for domestic sewage is developed continuously, different requirements of people are met from various angles, but the currently disclosed sewage recovery technology is mostly of a closed structure, and when domestic bonsai is watered or used for flushing water such as toilet floors and the like, water cannot be taken directly and conveniently due to the sealed structure; in addition, the existing sewage recovery device mostly needs various filtering devices to realize sewage filtration, and the filtering device is added, so that certain obstruction is caused to popularization. The publication (announcement) No. CN104912160A discloses a domestic sewage recycling device, which comprises a vegetable washing pool and a washbasin, wherein the sewer pipes of the vegetable washing pool and the washbasin are communicated with a sewage collecting box arranged below the vegetable washing pool and the washbasin, the lower part of the sewage collecting box is provided with a sewage outlet pipe, the sewage outlet pipe is connected with a water tank of a flush toilet, the sewage outlet pipe is provided with a pump, the upper part of the sewage collecting box is provided with an overflow port, and the overflow port is connected with a floor drain through an overflow pipeline; the sewage collecting box middle part position be equipped with running water moisturizing pipeline, running water moisturizing pipeline outside and running water piping connection of sewage collecting box, the inboard is connected with location automatic water supply device, this open technology just has foretell inconvenient water intaking, the more complicated problem that is unfavorable for the popularization of structure.
In order to solve the problems, the inventor develops a household sewage recovery device, an automatic water closing valve which can realize automatic closing of water inflow by utilizing a water level is needed in the household sewage recovery device, the automatic water closing valve disclosed by the prior art is mostly of a built-in spring structure, the water valve can be opened only by certain water pressure, and the household sewage recovery device cannot be applied to occasions with low water pressure and low flow rate. In addition, the valve body of the water closing valve in the prior art usually needs to be soaked in water, and the water closing valve is not suitable for sewage recovery occasions, because the valve body is easy to adhere with scale deposits to cause the abnormal operation of the valve body.
Disclosure of Invention
In order to solve the above problem, the utility model discloses a following technical scheme realizes:
an automatic water-closing valve for domestic optional sewage recovery comprises a water valve body, wherein the water valve body is a section of straight tubular material;
a water valve water-blocking ring is fixedly arranged on the upper side inside the water valve body;
a support frame is fixedly arranged at the lower side in the water valve body;
a floating ball connecting rod is slidably arranged in the support frame in a penetrating manner, a plug is fixedly arranged at the upper end of the floating ball connecting rod, and a water valve floating ball is fixedly arranged at the lower end of the floating ball connecting rod;
and the plug can abut against the water valve water stop ring after moving upwards and prevent water from flowing.
The utility model discloses an embodiment only sets up water valve ring, support frame and floater connecting rod with one section straight section of thick bamboo tubular product in it, is fixed with the effect that the water valve floater just can realize closing water automatically at the lower extreme of floater connecting rod. The water valve floating ball is positioned above the water storage device under normal conditions, when the water level reaches the height of the water valve floating ball, the water valve floating ball floats on the water surface, and when the water surface continues to rise, the water valve floating ball drives the floating ball connecting rod and the plug to move upwards and block the water valve water blocking ring, so that the water is blocked from continuously flowing in, and the aim of automatically closing the water is fulfilled. Because the floating ball of the water valve is positioned at the lower part of the water valve body, when the water valve is discharged, the water flow automatically washes the floating ball, and the use is prevented from being influenced by accumulated dirt. In addition, because the whole water valve only has the water valve body to be inserted and connected with the water surface, the water valve body does not have the condition that the water valve body needs to be soaked in water like the prior art, thereby avoiding the attachment of water scales and dirt and improving the reliability of the water valve.
Preferably, the support frame is of a hollow disc structure, a sliding ring is arranged at the center of the support frame, and a floating ball connecting rod is slidably arranged in the sliding ring in a penetrating manner.
The support frame is of a hollow disc structure, so that water can conveniently flow through the support frame, and the support of the support frame on the connecting rod cannot be influenced.
Preferably, the upper end of the straight tubular product is provided with a connecting internal thread. So as to be connected with the valve at the upper end.
Preferably, the water valve floating ball is made of a plastic material and is a hollow sphere. The plastic material is light and easy to produce, and can further reduce the cost.
Preferably, the water valve water-blocking ring is an annular structure made of rubber.
Preferably, the plug is made of rubber into a cone structure.
Preferably, the distance between the water valve floating ball and the lower end of the water valve body is larger than 50 cm. The distance is a proper height, and sputtering can be caused by falling of water flow, so that the distance can be ensured to prevent sewage from being attached to the valve body.
The utility model discloses an embodiment only sets up water valve ring, support frame and floater connecting rod in it with one section straight section of thick bamboo tubular product, is fixed with the effect that the automatic water that closes just can be realized to the water valve floater at the lower extreme of floater connecting rod, its simple structure, and low cost has certain spreading value.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the embodiment provided by the present invention;
fig. 2 is a cross-sectional view of an embodiment provided by the present invention;
FIG. 3 is a front view of an embodiment provided by the present invention;
fig. 4 is a schematic view of the embodiment of the present invention applied to a domestic sewage recycling device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described clearly and completely with reference to fig. 1 to 4 of the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application. Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application.
As shown in fig. 1 to 3, an automatic water shutoff valve 4 for domestic optional sewage recovery comprises a water valve body 40, wherein the water valve body 40 is a section of straight tubular material, and the embodiment is made of a PVC tubular material and is convenient to process. The upper side of the inside of the water valve body 40 is fixedly provided with a water valve water-blocking ring 41, and the water valve water-blocking ring 41 is an annular structure made of rubber and is adhered to the inner wall of the water valve body 40 by glue. A support frame 43 is fixedly arranged at the lower side inside the water valve body 40, the support frame 43 is of a hollow disc structure, a sliding ring is arranged at the center of the support frame, and a floating ball connecting rod 44 is slidably arranged in the sliding ring in a penetrating manner. Support frame 43 adopts the nylon materials to make, can form with the printing of 3D printer. The support frame 43 is a hollow disc structure, which can conveniently allow water to flow through without affecting the support of the support frame 43 on the connecting rod. The upper end of the floating ball connecting rod 44 is fixedly provided with a plug 42, the plug 42 is made of rubber into a cone structure, and the lower end of the floating ball connecting rod 44 is fixedly provided with a water valve floating ball 45. The plug 42 can abut against the water valve water stop ring 41 and stop the flow of water after moving upwards.
In addition, the upper end of the straight tubular product is provided with a connecting internal thread. So as to be connected with the valve at the upper end. The water valve floating ball 45 is made of plastic material and is a hollow sphere. The plastic material is light and easy to produce, and can further reduce the cost. The distance between the water valve floating ball 45 and the lower end of the water valve body 40 is more than 50 cm. The distance is a proper height, and sputtering can be caused by falling of water flow, so that the distance can be ensured to prevent sewage from being attached to the valve body.
In this embodiment, the water valve floating ball 45 is fixed at the lower end of the floating ball connecting rod 44, and the water valve blocking ring 41, the support frame 43 and the floating ball connecting rod 44 are arranged in a section of straight tubular material, so that the function of automatically closing water can be realized. The water valve floating ball 45 is positioned above the water storage device under normal conditions, when the water level reaches the height of the water valve floating ball 45, the water valve floating ball 45 floats on the water surface, and when the water surface continues to rise, the water valve floating ball 45 drives the floating ball connecting rod 44 and the plug 42 to move upwards and block the water valve water blocking ring 41, so that the water is blocked from continuously flowing in, and the aim of automatically closing the water is fulfilled. Because the water valve floating ball 45 is positioned at the lower part of the water valve body 40, when the water valve discharges water, the water flow automatically washes the floating ball, and the use is prevented from being influenced by accumulated dirt. In addition, because the whole water valve only has the water valve body 40 to be inserted and connected with the water surface, the water valve body 40 does not have the condition that the water valve body needs to be soaked in water like the prior art, thereby avoiding the attachment of water scales and dirt and improving the reliability of the water valve.
For the convenience of understanding the working principle and working environment of the present invention, the description will be made with reference to the domestic sewage recycling device shown in fig. 4.
The utility model provides a pair of automatic water shut-off valve 4 of domestic optional sewage recovery usefulness is used in a domestic sewage recovery device that figure 4 shows, and it includes wash basin 1, wash basin drain pipe 2, water storage bucket 5, blow off pipe 6, and the below intercommunication of wash basin 1 is fixed and is provided with wash basin drain pipe 2. The lower end of the wash basin drain pipe 2 is connected and communicated with the water inlet end of the three-way switching valve 3. The first water outlet end of the three-way switching valve 3 is fixedly connected with one end of a sewage discharge pipe 6, and the other end of the sewage discharge pipe 6 is communicated with a sewer. The second water outlet end of the three-way switching valve 3 is connected and communicated with one end of an automatic water-closing valve 4 for domestic optional sewage recovery. The automatic water closing valve 4 for domestic optional sewage recovery is positioned above the inside of the water storage barrel 5. The domestic automatic water-closing valve 4 for optional sewage recovery comprises a water valve body 40, wherein the water valve body 40 is a section of straight tubular pipe. A water valve water-blocking ring 41 is fixedly arranged on the upper side inside the water valve body 40, and the water valve water-blocking ring 41 is of an annular structure made of rubber. A support frame 43 is fixedly arranged at the lower side inside the water valve body 40, the support frame 43 is of a hollow disc structure, a sliding ring is arranged at the center of the support frame, a floating ball connecting rod 44 is slidably arranged in the sliding ring in a penetrating manner, a plug 42 is fixedly arranged at the upper end of the floating ball connecting rod 44, and the plug 42 is made of rubber into a cone structure. The lower end of the floating ball connecting rod 44 is fixedly provided with a water valve floating ball 45, and the water valve floating ball 45 is made of plastic materials into a hollow sphere. The plug 42 can abut against the water valve water stop ring 41 and stop the flow of water after moving upwards.
When water is dirty, if wash the pot, wash the water of dish, then can control the three-way switch valve 3 of domestic optional sewage recovery usefulness directly to discharge water into the sewer, intake end and first play water end intercommunication each other promptly, the second goes out the water end then by closed, and water is unable to get into, and sewage just can directly discharge into the sewer through blow off pipe 6.
When the water valve is in operation, the water valve floating ball 45 is positioned in the water storage barrel 5, when the water level in the water storage barrel 5 rises, the water valve floating ball 45 also rises, meanwhile, the floating ball connecting rod 44 and the plug 42 are driven to move upwards, and the plug 42 is inserted into the water valve water blocking ring 41 to block the inflow of water, so that the automatic water shutoff is realized. The automatic water closing valve 4 can work only by buoyancy without pressure, and well blocks water. In addition, because the water valve body 40 can not be soaked in water, the water valve floating ball 45 is arranged below the water outlet under the condition that no stain blocks, and can be automatically cleaned, so that the cleanness of the water valve floating ball 45 is ensured.
Claims (7)
1. An automatic water shut-off valve (4) for domestic optional sewage recovery, comprising a water valve body (40), characterized in that:
the water valve body (40) is a section of straight tubular material;
a water valve water-stopping ring (41) is fixedly arranged on the upper side inside the water valve body (40);
a support frame (43) is fixedly arranged on the lower side in the water valve body (40);
a floating ball connecting rod (44) is slidably arranged in the support frame (43) in a penetrating manner, the upper end of the floating ball connecting rod (44) is fixedly provided with a plug (42), and the lower end of the floating ball connecting rod (44) is fixedly provided with a water valve floating ball (45);
the plug (42) can abut against the water valve water stop ring (41) after moving upwards and stop the flow of water.
2. An automatic water shut-off valve (4) for domestic optional sewage recovery according to claim 1, characterized in that:
the support frame (43) is of a hollow disc structure, a sliding ring is arranged at the center of the support frame, and a floating ball connecting rod (44) is slidably arranged in the sliding ring in a penetrating manner.
3. An automatic water shut-off valve (4) for domestic optional sewage recovery according to claim 1, characterized in that:
the upper end of the straight tube is provided with a connecting internal thread.
4. An automatic water shut-off valve (4) for domestic optional sewage recovery according to claim 1, characterized in that:
the water valve floating ball (45) is made of a plastic material and is a hollow sphere.
5. An automatic water shut-off valve (4) for domestic optional sewage recovery according to claim 1, characterized in that:
the water valve water-blocking ring (41) is of an annular structure made of rubber.
6. An automatic water shut-off valve (4) for domestic optional sewage recovery according to claim 1, characterized in that:
the plug (42) is made into a cone structure by adopting rubber.
7. An automatic water shut-off valve (4) for domestic optional sewage recovery according to claim 1, characterized in that:
the distance between the water valve floating ball (45) and the lower end of the water valve body (40) is more than 50 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022067436.6U CN213451711U (en) | 2020-09-21 | 2020-09-21 | Automatic water-closing valve for domestic selective sewage recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022067436.6U CN213451711U (en) | 2020-09-21 | 2020-09-21 | Automatic water-closing valve for domestic selective sewage recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213451711U true CN213451711U (en) | 2021-06-15 |
Family
ID=76325901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022067436.6U Expired - Fee Related CN213451711U (en) | 2020-09-21 | 2020-09-21 | Automatic water-closing valve for domestic selective sewage recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213451711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113897990A (en) * | 2021-10-29 | 2022-01-07 | 上海长凯岩土工程有限公司 | Simple constant head compensation control device |
-
2020
- 2020-09-21 CN CN202022067436.6U patent/CN213451711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113897990A (en) * | 2021-10-29 | 2022-01-07 | 上海长凯岩土工程有限公司 | Simple constant head compensation control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |