CN205592475U - Water -running prevention device - Google Patents
Water -running prevention device Download PDFInfo
- Publication number
- CN205592475U CN205592475U CN201620078367.XU CN201620078367U CN205592475U CN 205592475 U CN205592475 U CN 205592475U CN 201620078367 U CN201620078367 U CN 201620078367U CN 205592475 U CN205592475 U CN 205592475U
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- China
- Prior art keywords
- float
- hole
- water
- water inlet
- run out
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Abstract
The embodiment of the utility model discloses water -running prevention device, the device include device main part and float -type control flap, the device main part is inside separates to become two parts from top to bottom by the baffle, float -type control flap is including sealed pad, body and the float body, sealed fill up and float body diameter all is greater than an inner diameter of through hole, the body passes first through -hole place in in the device main part, sealed pad is located in the intake chamber and with body one end links to each other, the body is close to a plurality of inlet openings have been seted up to the sealed one end of filling up, the float position in in the float chamber, its central point puts and has seted up the second through -hole, the body other end with the second through -hole links to each other. This water -running prevention device can effectively solve daily life, owing to forget and close the phenomenon of metalling run out that water injection suddenly led to the fact in the pipeline that tap led to the fact. The device simple structure, simple to operate, preparation low cost is favorable to the large tracts of land to be used widely.
Description
Technical field
This utility model relates to anti-technical field of metalling run out, particularly to the anti-device of metalling run out of one.
Background technology
Along with development and the progress of society of science and technology, unified water supply is the most commonplace.Oneself faucet, without using traditional mode to use manpower to fetch water, only need to be opened by people, it is possible to obtains enough lives and produces user.Unified water supply can realize user and can obtain the water source that water quality is excellent, can save substantial amounts of capital construction expense, it is simple to is same as managing and ensures quality of water supply owing to being beneficial to.The mode controlling water outflow at present is to use to install faucet mostly, is opened by faucet, closed by faucet, adopt simple in construction in this way after use when i.e. needing with water, and construction cost is cheap, is a kind of control water-supply method that currently used rate is the highest.Owing to unified water supply transport pipeline is longer, the user of same pipeline supply is the most more, and the most regular there will be the of short duration work such as carrying out maintenance of cutting off the water of needs.It is all to use simple frame for movement yet with most faucet, only close and open two states, when there is no water in user runs into water pipe, often forget about after opening faucet and be turned off, especially in running into house during the situation of nobody, water in water pipe can be flowed out endlessly by faucet, causes a devastating effect whole building if conference can be crossed for the water yield that user brings certain economic loss to flow out simultaneously.Although there being the faucet of similar band induction apparatus in the market, but the higher difficulty of construction of its cost is difficult to greatly spread use in domestic consumer.
Utility model content
Based on the problems referred to above, this utility model embodiment discloses a kind of anti-device of metalling run out.
Technical scheme is as follows: this utility model embodiment discloses a kind of anti-device of metalling run out, and this device includes that apparatus main body and float-type control valve；Wherein, being separated into upper and lower two parts by dividing plate inside described apparatus main body, form intake chamber and float chamber, described dividing plate center position offers the first through hole；Described intake chamber offers the first water inlet, and described float chamber offers the second water inlet and outlet, and described second water inlet is provided with check valve；Described float-type controls valve and includes that sealing gasket, body and floating body, described sealing gasket and described floating body diameter are all higher than described first through hole internal diameter, and described body is positioned in described apparatus main body through described first through hole；Described sealing gasket is positioned at described intake chamber and is connected with described body one end, and described body offers multiple inlet opening near described sealing gasket one end；Described floating body is positioned at described float chamber, and its center offers the second through hole, and the described body other end is connected with described second through hole.
Optional, it is also possible to including: described first water inlet is connected by being positioned at the conduit outside described apparatus main body with described second water inlet.
Optional, it is also possible to including: described tube length is 1/3rd of described apparatus main body longitudinal length.
Optional, it is also possible to including: described outlet connects faucet.
The specific embodiment provided according to this utility model, the utility model discloses techniques below effect: by this utility model embodiment, it is possible to achieve a kind of anti-device of metalling run out, and under a kind of implementation, this device includes that apparatus main body and float-type control valve；Wherein, being separated into upper and lower two parts by dividing plate inside described apparatus main body, form intake chamber and float chamber, described dividing plate center position offers the first through hole；Described intake chamber offers the first water inlet, and described float chamber offers the second water inlet and outlet, and described second water inlet is provided with check valve；Described float-type controls valve and includes that sealing gasket, body and floating body, described sealing gasket and described floating body diameter are all higher than described first through hole internal diameter, and described body is positioned in described apparatus main body through described first through hole；Described sealing gasket is positioned at described intake chamber and is connected with described body one end, and described body offers multiple inlet opening near described sealing gasket one end；Described floating body is positioned at described float chamber, and its center offers the second through hole, and the described body other end is connected with described second through hole.The anti-device of metalling run out provided by the application, can effectively solve in daily life, owing to forgetting the phenomenon of metalling run out that in closing the pipeline that faucet causes, unexpected water filling causes.This apparatus structure is simple, and easy for installation, cost of manufacture is cheap, and beneficially spread uses.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of anti-device of metalling run out of this utility model.
In figure: apparatus main body 1, float-type control valve 2, dividing plate 3, intake chamber 4, float chamber the 5, first water inlet the 6, second water inlet 7, outlet 8, check valve 9, sealing gasket 10, body 11, floating body 12, conduit 13, faucet 14, inlet opening 15.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
See Fig. 1 and show the anti-device of metalling run out of this utility model one, as it is shown in figure 1, described anti-device of metalling run out includes that apparatus main body 1 and float-type control valve 2；
Wherein, described apparatus main body 1 is internal is separated into upper and lower two parts by dividing plate 3, forms intake chamber 4 and float chamber 5, and described dividing plate 3 center position offers the first through hole；Described intake chamber 4 offers the first water inlet 6, and described float chamber offers the second water inlet 7 and outlet 8, and described second water inlet 8 is provided with check valve 9；
Described float-type controls valve 2 and includes that sealing gasket 10, body 11 and floating body 12, described sealing gasket 10 and described floating body 12 diameter are all higher than described first through hole internal diameter, and described body 11 is positioned in described apparatus main body 1 through described first through hole；Described sealing gasket 10 is positioned at described intake chamber 4 and is connected with described body 11 one end, and described body 11 offers multiple inlet opening 15 near described sealing gasket one end；Described floating body 12 is positioned at described float chamber 5, and its center offers the second through hole, and the described body other end is connected with described second through hole.
In order to make whole anti-apparatus structure of metalling run out compacter, described first water inlet 6 is connected by being positioned at the conduit 13 outside described apparatus main body with described second water inlet 7.The other end of conduit 13 can be connected with water supply line.Described body 11 length can be 1/3rd of described apparatus main body longitudinal length.Described outlet 8 connects faucet 14.In actual applications, when water supply line supplies water normal, current first pass around pipeline 13 and are entered in water inlet Room 4 by the first water inlet 6, are entered in body 11 by inlet opening 15, and then flow in float chamber 5, and when faucet 15 is opened, current are flowed out by faucet 15.Owing to the second water inlet 7 is provided with check valve 9, therefore when current are normal in pipeline 13, at the second water inlet 7, water is not i.e. had to flow to as not having current to flow out yet.When in pipeline 13 current not in the presence of, check valve 9 is opened, in float chamber 5, current are via in the second water inlet 7 flow ipe 13, along with the minimizing of the water yield in float chamber 5, float-type controls valve 2 entirety and moves downward, and after sealing gasket 10 contacts with dividing plate 3, stops moving downward, above the first through hole that sealing gasket 10 is completely covered on dividing plate 3, it is ensured that current cannot pass through.After in pipeline 13, current recover normally, now current enter in intake chamber 4 through the first water inlet 6, owing to, above the first through hole that sealing gasket 10 is completely covered on dividing plate 3, current cannot be introduced in float chamber 5.Therefore the phenomenon of metalling run out that in being possible to prevent pipeline 13, unexpected water filling causes.When needs water, user only needs manually check valve 9 inversely to be opened, so current can enter in float chamber 5 by the second water inlet 7, along with the increase of the water yield in float chamber, float chamber control valve 2 entirety moves upward by the buoyancy of water body, when water outlet is normal in faucet, check valve 9 is closed, recover normal operating conditions.
In a word, the anti-device of metalling run out provided by the application, can effectively solve in daily life, owing to forgetting the phenomenon of metalling run out that in closing the pipeline that faucet causes, unexpected water filling causes.This apparatus structure is simple, and easy for installation, cost of manufacture is cheap, and beneficially spread uses.
It should be noted that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation or sequentially that there is any this reality between these entities or operation.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
The foregoing is only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All any modification, equivalent substitution and improvement etc. made within spirit of the present utility model and principle, are all contained in protection domain of the present utility model.
Claims (4)
1. an anti-device of metalling run out, it is characterised in that described anti-device of metalling run out includes that apparatus main body and float-type control valve；
Wherein, being separated into upper and lower two parts by dividing plate inside described apparatus main body, form intake chamber and float chamber, described dividing plate center position offers the first through hole；Described intake chamber offers the first water inlet, and described float chamber offers the second water inlet and outlet, and described second water inlet is provided with check valve；
Described float-type controls valve and includes that sealing gasket, body and floating body, described sealing gasket and described floating body diameter are all higher than described first through hole internal diameter, and described body is positioned in described apparatus main body through described first through hole；Described sealing gasket is positioned at described intake chamber and is connected with described body one end, and described body offers multiple inlet opening near described sealing gasket one end；Described floating body is positioned at described float chamber, and its center offers the second through hole, and the described body other end is connected with described second through hole.
Anti-device of metalling run out the most according to claim 1, it is characterised in that described first water inlet is connected by being positioned at the conduit outside described apparatus main body with described second water inlet.
Anti-device of metalling run out the most according to claim 1, it is characterised in that described tube length is 1/3rd of described apparatus main body longitudinal length.
Anti-device of metalling run out the most according to claim 1, it is characterised in that described outlet connects faucet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078367.XU CN205592475U (en) | 2016-01-25 | 2016-01-25 | Water -running prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078367.XU CN205592475U (en) | 2016-01-25 | 2016-01-25 | Water -running prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592475U true CN205592475U (en) | 2016-09-21 |
Family
ID=56927769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078367.XU Expired - Fee Related CN205592475U (en) | 2016-01-25 | 2016-01-25 | Water -running prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592475U (en) |
-
2016
- 2016-01-25 CN CN201620078367.XU patent/CN205592475U/en not_active Expired - Fee Related
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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: 20160921 Termination date: 20190125 |