CN204756064U - Automatic water compensating valve - Google Patents
Automatic water compensating valve Download PDFInfo
- Publication number
- CN204756064U CN204756064U CN201520476557.2U CN201520476557U CN204756064U CN 204756064 U CN204756064 U CN 204756064U CN 201520476557 U CN201520476557 U CN 201520476557U CN 204756064 U CN204756064 U CN 204756064U
- Authority
- CN
- China
- Prior art keywords
- chui
- floating
- water
- water inlet
- inlet head
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 181
- 238000007667 floating Methods 0.000 claims description 88
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 229920000965 Duroplast Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 6
- 239000013589 supplement Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000002791 soaking Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Float Valves (AREA)
Abstract
The embodiment of the utility model provides an automatic water compensating valve. Include: intake the head, float chui, float chui cover, stopper, flexible connectors, the head of intaking passes through flexible connectors with it connects to float chui, intake the head including the end of intaking, superficial chui cover link and intake antrum, float the chui cover including the first link of intaking, play water end (W. E. ) and accuse water cavity, superficial chui cover link through the head of intaking with float the first link of intaking of chui cover and connect, will with the superficial chui that the head of intaking is connected arranges in in the accuse water cavity, so that it is used in according to self gravity and buoyancy of water to float chui reciprocate in the accuse water cavity, the stopper stopper is in the intake antrum is close to accuse water cavity one end, the stopper with it connects to float chui. Through the embodiment of the utility model provides a for automatic water compensating valve installation operation is more convenient, and the performance is more reliable, and occupation space is littleer.
Description
Technical field
The utility model relates to field of mechanical technique, particularly relates to a kind of automatic water compensating valve.
Background technique
Along with the development of science and technology, improving constantly of people's living standard, the automation of some equipment obtains demand widely.For solar water heater, pressure-less boiler, water storage box and other be widely used for the automatic water supplement function storing the container of water.
At present, the automatic water supplement function of water tank is generally realized by ball float water-feeding valve.
But this ball float water-feeding valve needs the relatively large ball float arranging a hollow to be placed in water tank, complex structure is installed inconvenient, takies larger space, simultaneously because each part long period of soaking of ball float water-feeding valve is in water, and easily damage, poor reliability.
In a word, the technical problem that urgent those skilled in the art solve just is, how to make the water tank with automatic water supplement function, automatic water compensating valve fitting operation is more convenient, more reliable performance, takes up room less.
Model utility content
Embodiment of the present utility model provides a kind of automatic water compensating valve, makes automatic water compensating valve fitting operation more convenient, more reliable performance, takes up room less.
To achieve these goals, the utility model takes following technological scheme.
The utility model provides following scheme:
A kind of automatic water compensating valve, comprising: water inlet head, floating Chui, floating Chui cover, stopper, Flexible Connector; Described water inlet head is connected with described floating Chui by described Flexible Connector; Described water inlet head comprises feed-water end, floating Chui overlaps connecting end and water-inlet cavity, and described floating Chui cover comprises into water head connecting end, waterexit end and control water cavity; Overlap connecting end by the floating Chui of described water inlet head to be connected with the water inlet head connecting end that described floating Chui overlaps, the floating Chui be connected with described water inlet head is placed in described control water cavity; Described stopper plug, and to be connected with described floating Chui near described control water cavity one end at described water-inlet cavity.
Preferably, described automatic water compensating valve also comprises pressure regulation bolt; The floating Chui of described water inlet head overlaps connecting end and comprises pressure regulation keyhole, and one end of described Flexible Connector is fixed on described water inlet head by described pressure regulation keyhole by described pressure regulation bolt, and the bolt head of described pressure regulation bolt is placed in outside described water inlet head.
Preferably, described stopper is connected with described floating Chui by described Flexible Connector, and described stopper is arranged on one end that described Flexible Connector is connected with described floating Chui.
Preferably, described Flexible Connector is the steel disc that one end becomes U-shaped structure.
Preferably, groove is provided with near the pressure regulation keyhole of described water inlet head; One end of the U-shaped structure of described Flexible Connector is placed in groove, described U-shaped structure is provided with screw thread away from the side of described water inlet head, described pressure regulation bolt by the side of described U-shaped structure near described water inlet head, and screws with the screw thread of described U-shaped structure away from the side of described water inlet head; The other end of described Flexible Connector is fixedly connected with described floating Chui.
Preferably, the floating Chui of described water inlet head overlaps connecting end and is provided with screw thread, and the water inlet head connecting end of described floating Chui cover is provided with the supporting screw thread of the screw thread that overlaps connecting end with the floating Chui of described water inlet head.
Preferably, the feed-water end of described water inlet head comprises filter screen.
Preferably, described stopper is rubber stopper.
Preferably, the duroplasts that described floating Chui is 0.8-0.9 by proportion is made.
Preferably, described floating Chui cover is made up of polythene material.
The technological scheme provided as can be seen from above-mentioned embodiment of the present utility model, the utility model embodiment is by arranging floating Chui, floating Chui cover, stopper and Flexible Connector, can effectively control water tank automatic water supplement, because floating Chui can adopt solid material, small volume, thus reducing the space that automatic water compensating valve takies, floating Chui, floating Chui cover, stopper and Flexible Connector are set to one simultaneously, and when installing automatic water compensating valve, operation is more convenient.。
The aspect that the utility model is additional and advantage will part provide in the following description, and these will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
A kind of automatic water compensating valve structural representation that Fig. 1 provides for the utility model embodiment;
Above-mentioned accompanying drawing comprises: water inlet 1, water-inlet cavity 101, feed-water end 102, floating Chui overlap connecting end 103, groove 104, floating Chui 2, floating Chui cover 3, control water cavity 301, waterexit end 302, water inlet head connecting end 303, stopper 4, Flexible Connector 5, U-shaped structure 501, pressure regulation bolt 6, filter screen 7.
Embodiment
Be described below in detail mode of execution of the present utility model, the example of described mode of execution is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the mode of execution be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
Those skilled in the art of the present technique are appreciated that unless expressly stated, and singulative used herein " ", " one ", " described " and " being somebody's turn to do " also can comprise plural form.Should be further understood that, the wording used in specification of the present utility model " comprises " and refers to there is described feature, integer, step, operation, element and/or assembly, but does not get rid of and exist or add other features one or more, integer, step, operation, element, assembly and/or their group.Should be appreciated that, when we claim element to be " connected " or " coupling " to another element time, it can be directly connected or coupled to other elements, or also can there is intermediary element.In addition, " connection " used herein or " coupling " can comprise wireless connections or couple.Wording "and/or" used herein comprises one or more arbitrary unit listing item be associated and all combinations.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
For ease of the understanding to the utility model embodiment, be further explained explanation below in conjunction with accompanying drawing for several specific embodiment, and each embodiment does not form the restriction to the utility model embodiment.
The utility model embodiment provides a kind of automatic water compensating valve, and its specific implementation structure as shown in Figure 1, specifically can comprise:
Water inlet 1, floating Chui 2, floating Chui cover 3, stopper 4; Wherein, water inlet 1 is connected with floating Chui 2 by Flexible Connector 5; Water inlet 1 can comprise water-inlet cavity 101, feed-water end 102, floating Chui overlap connecting end 103; Floating Chui cover 3 can comprise control water cavity 301, waterexit end 302, water inlet head connecting end 303; The floating Chui of water inlet 1 overlaps connecting end 103 and is connected with the water inlet head connecting end 303 that floating Chui overlap 3, is placed in by floating Chui 2 and controls in water cavity 301, can and be subject to buoyancy of water and acts on to control in water cavity 301 according to self gravitation and move up and down to make floating Chui 2; Stopper 4 is filled at water-inlet cavity 101 near control water cavity 301 one end, and stopper 4 is connected with floating Chui 2, to make stopper 4 can move up and down closure or openness along with floating Chui 2, controls control water cavity 301 and is communicated with water-inlet cavity 101 or closes.
In the utility model embodiment in specific implementation process, first the water inlet 1 being provided with Flexible Connector 5 and stopper 4 is arranged on the water intake at water source, stopper 4 is owing to being subject to the elastic force effect of Flexible Connector 5, be squeezed in on water head 1, stopper 4 is regulated to be squeezed in into the power on water head 1, make it to adapt to the water flow pressure at this water source (when not being subject to the pulling force produced due to self gravitation of floating hammer 2, just make stopper 4 that current can be stoped to flow into), then floating Chui 2 is installed, again the water inlet of the waterexit end 302 of floating Chui cover 3 with intake 1 and water tank is connected, by the automatic water compensating valve in the present embodiment with floating Chui 2 for benchmark is arranged on the height that water tank needs moisturizing, (cistern water level does not reach specified altitude assignment when opening state to make stopper 4, when being subject to the pulling force due to self gravitation generation of floating hammer 2, stopper 4 departs from water-inlet cavity 101, stopper 4 is opened), current can flow into water tank by automatic water compensating valve, along with the water yield of water tank constantly increases, when reaching the water yield of specifying, floating Chui 2 produce buoyancy make stopper 4 be in closed state (cistern water level constantly improves, water level in control water cavity 301 also can rise thereupon, floating Chui 2 produces buoyancy and overcomes self gravitation gradually, when stopper 4 is not subject to the pulling force of floating hammer 2, Flexible Connector 5 elasticity is recovered, stopper 4 is made to be in closed state, current are stoped to flow into), moisturizing terminates.
The utility model embodiment is in specific implementation process, and automatic water compensating valve can also comprise pressure regulation bolt 6.Wherein, overlap connecting end 103 at the floating Chui of water inlet 1 and can comprise pressure regulation keyhole, one end of Flexible Connector 5 can be fixed on on water head 1 by this pressure regulation keyhole by pressure regulation bolt 6, and the bolt head of pressure regulation bolt 6 is placed in outside water head 1, in addition, the other end of Flexible Connector 5 is connected with floating Chui 2, so just will can float Chui 2 with intaking by Flexible Connector 5 and 1 to be connected, and can ensure that floating Chui 2 can move up and down under the effect of buoyancy and self gravitation etc.
Concrete, stopper 4 is connected with floating Chui 2 by Flexible Connector 5, stopper 4 is arranged on the side of the floating dorsad Chui 2 of one end that Flexible Connector 5 is connected with floating Chui 2, to make when stopper 4 moves up and down along with floating Chui 2, stopper 4 can make water-inlet cavity 101 with control water cavity 301 close or be communicated with (when stopper 4 is in opening state, water-inlet cavity 101 with control water cavity 301 be communicated with; When stopper 4 is in closed state, water-inlet cavity 101 is closed with control water cavity 301).
In addition, the steel disc of can be one end the be U-shaped structure 501 of the Flexible Connector 5 in the utility model embodiment.
Wherein, near the pressure regulation keyhole of water inlet 1, be provided with groove 104; The U-shaped structure of Flexible Connector 5 can be equipped with groove 104, can be nonrotatably mounted tO in groove 104 by pressure regulation bolt 6 to make Flexible Connector 5;
Concrete, the U-shaped structure of Flexible Connector 5 comprises the both sides steel disc forming this structure, in the U-shaped structure of Flexible Connector 5, screw thread is set away from the side steel disc of water inlet 1, pressure regulation bolt 6 through the U-shaped structure of Flexible Connector 5 near the side steel disc of water inlet 1, and with the U-shaped structure of Flexible Connector 5 away from intake 1 the screw thread of side screw.The distance of the both sides steel disc of the U-shaped structure of the formation of Flexible Connector 5 can be made to become near by screwing pressure regulation bolt 6, and then the pressure making Flexible Connector 5 be squeezed in by stopper 4 into water head 1 becomes large, the distance reaching into the both sides steel disc of U-shaped structure of Flexible Connector 5 can be made to become far away by loosening pressure regulation bolt 6, and then the pressure that stopper 4 is squeezed in into water head 1 is diminished by Flexible Connector 5.
When specifically using, the pressure at general different water source is also different, so when passing through to regulate pressure regulation bolt 6, screw the pressure that pressure regulation bolt 6 makes stopper 4 be squeezed in into water head 1 and become large, to adapt to the larger water source of pressure, the pressure that loosening pressure regulation bolt 6 makes stopper 4 be squeezed in into water head 1 diminishes to adapt to the larger water source of pressure.
Those skilled in the art will be understood that above-mentioned Flexible Connector 5 and water inlet 1 is only citing by the Placement of pressure regulation bolt 6; other Flexible Connectors 5 that are existing or that may occur from now on and water inlet 1 Placement are as being applicable to the utility model embodiment; also should be included within the utility model protection domain, and be contained in this at this with way of reference.Such as, the form of welding can also be adopted.
Those skilled in the art will be understood that the application type of above-mentioned Flexible Connector 5 is only citing; the application type of other Flexible Connectors 5 that are existing or that may occur from now on is as being applicable to the utility model embodiment; also should be included within the utility model protection domain, and be contained in this at this with way of reference.Such as, Flexible Connector 5 can also adopt other elasticity and the good material of toughness, and wherein the concrete form of Flexible Connector 5 can also be S type.
The utility model embodiment is in specific implementation process, the floating Chui of water inlet 1 overlaps connecting end 103 and can be provided with screw thread, the water inlet head connecting end 303 of floating Chui cover 3 can arrange and overlap the supporting screw thread of the screw thread of connecting end by the floating Chui with described water inlet head, and the water inlet head connecting end 303 that the floating Chui cover connecting end 103 of water inlet 1 overlaps 3 by screw thread and floating Chui screws.
Those skilled in the art will be understood that the floating Chui of above-mentioned water inlet 1 overlaps the Placement that connecting end 103 and floating Chui overlap the water inlet head connecting end 303 of 3 and is only citing; the floating Chui of other water inlets that are existing or that may occur from now on 1 overlaps connecting end 103 and overlaps water inlet head connecting end 303 Placement of 3 as being applicable to the utility model embodiment with floating Chui; also should be included within the utility model protection domain, and be contained in this at this with way of reference.
The utility model embodiment is in specific implementation process, the feed-water end 102 of water inlet 1 comprises filter screen 7, this filter screen 7 is arranged on the water inlet of water-inlet cavity 101, by the water filtration that water source is provided, the pure of water can be ensured, to ensure the accurate of rate of water make-up, the working life of automatic water compensating valve can also be improved.
In addition, stopper 4 can adopt rubber stopper, also can adopt other flexible materials, can be blocked by water outlet preferably.
Concrete, the duroplasts that floating Chui 2 can be less than water by proportion is made, and preferably proportion is 0.8-0.9, and this material can ensure that its long period of soaking shape and proportion change less; Thus have enough pulling force when making it reach anhydrous in control water cavity, float Chui 2 and can produce enough buoyancy when water level goes up, and reach and accurately and timely control rate of water make-up.
Further, floating Chui cover 3 can adopt transparent polythene material to make, and can observe the water level of water tank at any time.
Wherein, feed-water end 102, waterexit end 302 all can be provided with screw thread, so that feed-water end 102 is connected with intake pipe, waterexit end 302 is connected with water tank with water mouth.
In sum, the utility model embodiment is by arranging floating Chui, floating Chui cover, stopper and Flexible Connector, can effectively control water tank automatic water supplement, because floating Chui can adopt solid material, small volume, thus the space reducing that automatic water compensating valve takies, floating Chui, floating Chui cover, stopper and Flexible Connector are set to one simultaneously, when installing automatic water compensating valve, operation is more convenient, more reliable performance.
The utility model embodiment is in specific implementation process, by arranging pressure regulation bolt and special Flexible Connector structure, different source pressure can be adapted to, facilitate operation, floating Chui is made up of duroplasts, can ensure that its long period of soaking shape and proportion change less; Thus have enough pulling force when making it reach anhydrous in control water cavity, float Chui 2 when water level goes up and can produce enough buoyancy, to overcome self gravitation; Floating Chui cover can adopt transparent material, can observe the water level of water tank at any time.
One of ordinary skill in the art will appreciate that: accompanying drawing is the schematic diagram of an embodiment, the module in accompanying drawing or flow process might not be that enforcement the utility model is necessary.
One of ordinary skill in the art will appreciate that: the parts in the device in embodiment can describe according to embodiment and be distributed in the device of embodiment, also can carry out respective change and be arranged in the one or more devices being different from the present embodiment.The parts of above-described embodiment can merge into parts, also can split into multiple subassembly further.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (10)
1. an automatic water compensating valve, is characterized in that, comprising: water inlet head, floating Chui, floating Chui cover, stopper, Flexible Connector; Described water inlet head is connected with described floating Chui by described Flexible Connector; Described water inlet head comprises feed-water end, floating Chui overlaps connecting end and water-inlet cavity, and described floating Chui cover comprises into water head connecting end, waterexit end and control water cavity; Overlap connecting end by the floating Chui of described water inlet head to be connected with the water inlet head connecting end that described floating Chui overlaps, the floating Chui be connected with described water inlet head is placed in described control water cavity; Described stopper plug, and to be connected with described floating Chui near described control water cavity one end at described water-inlet cavity.
2. automatic water compensating valve according to claim 1, is characterized in that, described automatic water compensating valve also comprises pressure regulation bolt; The floating Chui of described water inlet head overlaps connecting end and comprises pressure regulation keyhole, and one end of described Flexible Connector is fixed on described water inlet head by described pressure regulation keyhole by described pressure regulation bolt, and the bolt head of described pressure regulation bolt is placed in outside described water inlet head.
3. automatic water compensating valve according to claim 1 and 2, is characterized in that, described stopper is connected with described floating Chui by described Flexible Connector, and described stopper is arranged on one end that described Flexible Connector is connected with described floating Chui.
4. automatic water compensating valve according to claim 3, is characterized in that, described Flexible Connector is the steel disc that one end becomes U-shaped structure.
5. automatic water compensating valve according to claim 4, is characterized in that, is provided with groove near the pressure regulation keyhole of described water inlet head; One end of the U-shaped structure of described Flexible Connector is placed in groove, described U-shaped structure is provided with screw thread away from the side of described water inlet head, described pressure regulation bolt by the side of described U-shaped structure near described water inlet head, and screws with the screw thread of described U-shaped structure away from the side of described water inlet head; The other end of described Flexible Connector is fixedly connected with described floating Chui.
6. automatic water compensating valve according to claim 1, is characterized in that, the floating Chui of described water inlet head overlaps connecting end and is provided with screw thread, and the water inlet head connecting end of described floating Chui cover is provided with the supporting screw thread of the screw thread that overlaps connecting end with the floating Chui of described water inlet head.
7. automatic water compensating valve according to claim 6, is characterized in that, the feed-water end of described water inlet head comprises filter screen.
8. automatic water compensating valve according to claim 1, is characterized in that, described stopper is rubber stopper.
9. automatic water compensating valve according to claim 1, is characterized in that, the duroplasts that described floating Chui is 0.8-0.9 by proportion is made.
10. automatic water compensating valve according to claim 1, is characterized in that, described floating Chui cover is made up of polythene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476557.2U CN204756064U (en) | 2015-07-03 | 2015-07-03 | Automatic water compensating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476557.2U CN204756064U (en) | 2015-07-03 | 2015-07-03 | Automatic water compensating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204756064U true CN204756064U (en) | 2015-11-11 |
Family
ID=54470771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520476557.2U Expired - Fee Related CN204756064U (en) | 2015-07-03 | 2015-07-03 | Automatic water compensating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204756064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728186A (en) * | 2020-12-31 | 2021-04-30 | 上海莱多实业有限公司 | Self-control float box limit valve |
-
2015
- 2015-07-03 CN CN201520476557.2U patent/CN204756064U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728186A (en) * | 2020-12-31 | 2021-04-30 | 上海莱多实业有限公司 | Self-control float box limit valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151111 Termination date: 20180703 |