CN204127675U - One is leaked detecting protective gear - Google Patents
One is leaked detecting protective gear Download PDFInfo
- Publication number
- CN204127675U CN204127675U CN201420502815.5U CN201420502815U CN204127675U CN 204127675 U CN204127675 U CN 204127675U CN 201420502815 U CN201420502815 U CN 201420502815U CN 204127675 U CN204127675 U CN 204127675U
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- CN
- China
- Prior art keywords
- inner chamber
- base
- housing
- protective gear
- detecting protective
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The open one of the utility model is leaked detecting protective gear, comprises housing, compression cotton, sealing inner core, base, spring, two claws and two seal rings; Housing is T-shaped hollow tube, and housing is provided with hollow bowl, the first inner chamber, the second inner chamber, the 3rd inner chamber, the 4th inner chamber, the 5th inner chamber, the 6th inner chamber and the 7th inner chamber, and hollow bowl is arranged in the 4th inner chamber; A claw is in the first inner chamber, and another claw is in the 5th inner chamber; A seal ring is in the second inner chamber, and another seal ring is in the 4th inner chamber; Spring is in the 6th inner chamber, and is around in hollow bowl outside; Sealing inner core is in the 6th inner chamber, and through the 3rd inner chamber; The inside of base is hollow shape, and compression cotton is in base, and base is connected in the 7th inner chamber.The utility model is rational in infrastructure, low price, effectively can detect and leaks and solve seepy question in time.
Description
Technical field
The utility model relates to water purification plant, particularly a kind of detecting protective gear that leaks fitted on water pipe.
Background technique
Along with the raising of people's living standard, water purification plant comes into huge numbers of families, for the drinking-water health of numerous common people resident contributes.But water purification plant industry always has individual shade to exist, and that is revealed exactly.Water purification plant, once there is booster, just there will be a large amount of leakage, particularly for the water purification plant connecing pressure water source, sometimes even can " water overflow Kingsoft ", and cause huge economic loss to user.Such as, when water purifier occurs to reveal in a large number, if unmanned in user family, all unmanned even for several days in succession, then reveal the consequence brought by hardly imaginable.
The reason that water purification plant is revealed is nothing but the material aging that the bearing capacity of abnormal pressure or pressure restraining element long pressure restraining element not enough or working time appears in the screen pipe of water purification plant.Based on this reason, thoroughly to stop water purification plant and reveal in theory seemingly impossible, if or must accomplish, then manufacture cost will rise to the degree that user can not bear.Therefore, be necessary to design a kind of rational in infrastructure, low price, the practical detecting protective gear that leaks.
Model utility content
The utility model proposes one to leak detecting protective gear, rational in infrastructure, low price, effectively can detect and leak and solve seepy question in time.
The technical solution of the utility model is achieved in that
One leak detecting protective gear comprise housing, compression cotton, sealing inner core, base, spring, two claws and two seal rings; Described housing is T-shaped hollow tube, described housing is provided with hollow bowl, the first inner chamber, the second inner chamber, the 3rd inner chamber, the 4th inner chamber, the 5th inner chamber, the 6th inner chamber and the 7th inner chamber, described first inner chamber, described second inner chamber, described 3rd inner chamber, described 4th inner chamber and described 5th inner chamber are in level and communicate, described 3rd inner chamber, described 6th inner chamber and described 7th inner chamber vertically communicate, and described hollow bowl is arranged in described 4th inner chamber; A described claw is in described first inner chamber, and claw described in another is in described 5th inner chamber; A described seal ring is in described second inner chamber, and seal ring described in another is in described 4th inner chamber; Described spring is in described 6th inner chamber, and it is outside to be around in described hollow bowl; Described sealing inner core is in described 6th inner chamber, and through described 3rd inner chamber; The inside of described base is hollow shape, and described compression cotton is in described base, and described base is connected in described 7th inner chamber.
Further, described sealing inner core is provided with O-ring seal.
Further, be welded with between described claw and housing and enclose.
Further, also screw is comprised; The bottom of described housing is provided with the first thread groove; Described base is provided with the second thread groove mated with described first thread groove, by described screw lock between described first thread groove and described second thread groove; Described base is also provided with fixed hole.
From above-mentioned to description of the present utility model, compared to the prior art, the utility model tool has the following advantages:
(1) the utility model detecting protective gear that leaks is built-in with compression cotton and sealing inner core, can undergoes rapid expansion after compression cotton water suction, drives sealing inner core to cut off current in pipeline.
(2) the leak compression cotton of detecting protective gear of the utility model is placed in base, and base and housing be design separately, and easy-to-operat personnel change compression cotton, improves the repeat usage of the detecting protective gear that leaks.
(3) the utility model leak detecting protective gear housing in be provided with hollow bowl, reduce the area of contact of sealing inner core and inner walls, reduce the frictional force of sealing inner core and housing, the efficiency of raising sealing heart cut-out pipeline; Hollow bowl outside is provided with spring, can slow down compression cotton intussusception leak in a large number undergoes rapid expansion produce large pressure, guarantee sealing inner core segment pipeline fast and effectively.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 be the utility model leak detecting protective gear structural representation;
Fig. 2 be the utility model leak detecting protective gear sectional drawing;
Fig. 3 is that the utility model leaks the sectional drawing of detecting protective gear middle shell;
Fig. 4 is that the utility model leaks the sectional drawing of base in detecting protective gear.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1, Fig. 2 and Fig. 3, the one detecting protective gear that leaks comprises housing 1, compression cotton 2, sealing inner core 3, base 4, spring 5, two claws 6 and two seal rings 7.Described compression cotton 2 can undergoes rapid expansion after absorbing water.Described housing 1 is T-shaped hollow tube, described housing 1 is provided with hollow bowl 10, first inner chamber 11, second inner chamber 12, 3rd inner chamber 13, 4th inner chamber 14, 5th inner chamber 15, 6th inner chamber 16 and the 7th inner chamber 17, described first inner chamber 11, described second inner chamber 12, described 3rd inner chamber 13, described 4th inner chamber 14 and described 5th inner chamber 15 are in level and communicate, described 3rd inner chamber 13, described 6th inner chamber 16 and described 7th inner chamber 17 vertically communicate, described hollow bowl 10 is arranged at described 4th inner chamber 14, described hollow bowl 10 is one-body molded with described housing 1.
The detecting protective gear that conveniently leaks is installed on pipeline, and a described claw 6 is in described first inner chamber 11, and claw 6 described in another is in described 5th inner chamber 15.In order to improve the sealing of claw 6 and housing 1, a described seal ring 7 is in described second inner chamber 12, and seal ring 7 described in another is in described 4th inner chamber 14.
To leak in a large number the large pressure that undergoes rapid expansion produces to slow down compression cotton 2 intussusception, described spring 5 is in described 6th inner chamber 16, and it is outside to be around in described hollow bowl 10.In order to the detecting protective gear that enables to leak can cut off pipeline after leaking appears in pipeline in time detecting, described sealing inner core 3 is in described 6th inner chamber 16, and through described 3rd inner chamber 13.
With reference to Fig. 2, Fig. 3 and 4; in order to improve the repeat usage of the detecting protective gear that leaks; personnel are facilitated to change compression cotton 2; described base 4 is provided with interior grooves 43; described interior grooves 43 comprises top groove 431 and bottom groove 432; described top groove 431 and described bottom groove 432 are all in cylinder type; the diameter of described top groove 431 is greater than the diameter of described bottom groove 432; described compression cotton 2 is in described base 4; described compression cotton 2 matches with described interior grooves 43, and described base 4 is connected in described 7th inner chamber 17.
With reference to Fig. 1, further, in order to improve the sealing effect of described sealing inner core 3, described sealing inner core 3 is provided with O-ring seal 31.
In order to improve claw 6 and the sealing of housing 1 further, between described claw 6 and housing 1, be welded with circle 8.
See figures.1.and.2, further, be fixed on base 4 to make housing 1, the bottom of described housing 1 is provided with the first thread groove 18, described base 4 is provided with the second thread groove 41 mated with described first thread groove 18, by screw (not shown) locking between described first thread groove 18 and described second thread groove 41.The detecting protective gear that conveniently leaks can be fixed on other equipment, is also provided with fixed hole 42 at described base 4.
The working principle of the present embodiment is as follows:
By leaking, detecting protective gear is installed on the inlet pipeline of water purifier; detecting of leaking is fixed on the collecting tank that leaks of connected device simultaneously; when leaking appears in equipment; the flow direction of leaking is leaked collecting tank; undergoes rapid expansion after the compression cotton 2 leaked in detecting protective gear absorbs water; drive sealing inner core 3 to move to the top of the 3rd inner chamber 13, cut off the current in pipeline.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. leak a detecting protective gear, it is characterized in that: comprise housing, compression cotton, sealing inner core, base, spring, two claws and two seal rings; Described housing is T-shaped hollow tube, described housing is provided with hollow bowl, the first inner chamber, the second inner chamber, the 3rd inner chamber, the 4th inner chamber, the 5th inner chamber, the 6th inner chamber and the 7th inner chamber, described first inner chamber, described second inner chamber, described 3rd inner chamber, described 4th inner chamber and described 5th inner chamber are in level and communicate, described 3rd inner chamber, described 6th inner chamber and described 7th inner chamber vertically communicate, and described hollow bowl is arranged in described 4th inner chamber; A described claw is in described first inner chamber, and claw described in another is in described 5th inner chamber; A described seal ring is in described second inner chamber, and seal ring described in another is in described 4th inner chamber; Described spring is in described 6th inner chamber, and it is outside to be around in described hollow bowl; Described sealing inner core is in described 6th inner chamber, and through described 3rd inner chamber; The inside of described base is hollow shape, and described compression cotton is in described base, and described base is connected in described 7th inner chamber.
2. the detecting protective gear that leaks according to claim 1, is characterized in that: described sealing inner core is provided with O-ring seal.
3. the detecting protective gear that leaks according to claim 1, is characterized in that: be welded with between described claw and housing and enclose.
4. the detecting protective gear that leaks according to claim 1, is characterized in that: also comprise screw; The bottom of described housing is provided with the first thread groove; Described base is provided with the second thread groove mated with described first thread groove, by described screw lock between described first thread groove and described second thread groove; Described base is also provided with fixed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502815.5U CN204127675U (en) | 2014-09-02 | 2014-09-02 | One is leaked detecting protective gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502815.5U CN204127675U (en) | 2014-09-02 | 2014-09-02 | One is leaked detecting protective gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127675U true CN204127675U (en) | 2015-01-28 |
Family
ID=52384031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502815.5U Expired - Fee Related CN204127675U (en) | 2014-09-02 | 2014-09-02 | One is leaked detecting protective gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127675U (en) |
-
2014
- 2014-09-02 CN CN201420502815.5U patent/CN204127675U/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: 20150128 Termination date: 20160902 |