CN204127448U - A kind of float type machinery leakage preventer - Google Patents
A kind of float type machinery leakage preventer Download PDFInfo
- Publication number
- CN204127448U CN204127448U CN201420525581.6U CN201420525581U CN204127448U CN 204127448 U CN204127448 U CN 204127448U CN 201420525581 U CN201420525581 U CN 201420525581U CN 204127448 U CN204127448 U CN 204127448U
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- core case
- valve core
- float
- guide rod
- spool
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Abstract
The utility model relates to a kind of float type machinery leakage preventer, comprise valve body, valve inner hollow and its top one the first from left part on the right side the valve inleting water mouth of pipe and valve body effluent pipe mouth, described body base is fixed with valve core case, described valve core case is fixedly mounted on above support, support by some to downward-extension support arm with immediately below the sidewall of water collecting box be fixedly connected with, float is placed with in water collecting box, the extension bar of described valve core case lower central stretches out support and inserts in the center hole of float, valve core case Packing spring is provided with between described valve core case and spool, in the extension bar of valve core case lower central, moveable combination of guide rod is installed, a moveable combination of guide rod Returnning spring is provided with between described spool and moveable combination of guide rod, the bottom of moveable combination of guide rod is provided with magnet, bottom the center hole of float, lower magnet is installed, described upper magnet is corresponding with lower magnet.The utility model compact, reliably simple and safe, the safety coefficient of product can be improved.
Description
Technical field
The utility model belongs to drinking machine equipment technical field, particularly relates to a kind of float type machinery leakage preventer.
Background technique
In family expenses drinking apparatus field, user in use, equipment is easy to produce seepy question, and leaking once produce, is all cause very large loss for user or to producer and businessman, such as: the floor, furniture etc. of user are all immersed in water, if high-rise building, also likely produce chain reaction, all may be immersed in water to ground floor from the floor leaked, produce immeasurable property loss, also can cause the negative effect of brand for businessman.Based on above problem points, and facilitate the generation of this patent.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of float type machinery leakage preventer, can solve machine seepy question, automatic closing water source after machine leaks, and plays the effect of protection of leaking.
The utility model solves the technological scheme that its technical problem adopts: provide a kind of float type machinery leakage preventer, comprise valve body, valve inner hollow and its top one the first from left part on the right side the valve inleting water mouth of pipe and valve body effluent pipe mouth, described body base is fixed with valve core case, described valve core case is fixedly mounted on above support, support by some to downward-extension support arm with immediately below the sidewall of water collecting box be fixedly connected with, float is placed with in water collecting box, the extension bar of described valve core case lower central stretches out support and inserts in the center hole of float, valve core case Packing spring is provided with between described valve core case and spool, in the extension bar of valve core case lower central, moveable combination of guide rod is installed, a moveable combination of guide rod Returnning spring is provided with between described spool and moveable combination of guide rod, the bottom of moveable combination of guide rod is provided with magnet, bottom the center hole of float, lower magnet is installed, described upper magnet is corresponding with lower magnet.
Sealed by valve core case caulking gum between described valve core case and spool.
Be provided with a seal spool rubber below described spool, seal spool rubber top props up the bottom of spool by moveable combination of guide rod Returnning spring.
The polarity of described upper magnet and lower magnet relative position side is contrary.
Described water collecting box side is provided with a drainage rubber plug.
Beneficial effect
The utility model advantage has:
One, is with low cost, reliably simple and safe, without the need to control panel, without the need to considering apparatus failure and security appliance, uses reliably simple and safe.
2nd, working service is convenient, and reusable, after the protection act that leaks, water source can be closed automatically, and after water leakage fault is got rid of, bled off by the water in water collecting box, ball float falls, and can recover the water system in water route.
3rd. prevent machine leak in can how a kind of selection scheme, also can improving the safety coefficient of product simultaneously, reducing because leaking to the economic loss that user causes.
4th. compact, be convenient to adopt, be conveniently arranged at machine intimate, take up room little.
Accompanying drawing explanation
Fig. 1 is the utility model general assembly schematic sectional view.
Fig. 2 is the utility model perspective view one.
Fig. 3 is the utility model perspective view two.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Embodiment 1
As shown in FIG. 1 to 3, described float type machinery leakage preventer, comprise a valve body 2, valve body top is provided with a valve inleting water mouth of pipe 1, one valve body effluent pipe mouth 3, valve body 2 inside is provided with spool 5, a valve core case caulking gum 4 is provided with the position of close contact bottom spool 5, one valve core case Packing spring 6, a seal spool rubber 15 is provided with below the spool 5 of valve body 2 inside, a moveable combination of guide rod 14 is provided with the position of seal spool rubber 15 close contact, a valve core case 16 is had in the outer installment of moveable combination of guide rod 14, a float 13 is had in the outer installment of valve core case 16.
Describedly between spool 5 and moveable combination of guide rod 14, be provided with a moveable combination of guide rod Returnning spring 7.Mainly in order to operative activities guide rod can automatically reset.
The bottom of described moveable combination of guide rod 14 and the bottom of float 13 are respectively arranged with a permanent magnet 11,12, and the magnet of float 13 is placed on the centre bottom float 13, and magnet polarities bottom float 13 magnet polarities inner with spool 5 is contrary.Time mainly in order to implement magnet 12 bottom moveable combination of guide rod of magnet 11 when float 13 bottom, because the polarity of two magnet is contrary, and produce repulsive force, thus promote moveable combination of guide rod 14 and move up, spool 5 is sealed, cuts off water route.
The bottom of described float 13 is provided with a water collecting box 9.Water mainly in order to implement to make to miss is concentrated and is flow to together.
Described water collecting box 9 side is provided with a drainage rubber plug 10.Mainly the water of water collecting box 9 inside can be bled off to implement, ball float 13 can be resetted.
Described valve body 2 outside has a support 8 to be connected with water collecting box 9.Mainly support whole water-leakage protecting device to implement.
When peripheral unit leaks, water flows into water collecting box 9, when the water of water collecting box 9 inside increases gradually, float 13 floats gradually, the lower magnet 11 of float 13 inside is driven by float 13 and upwards floats together, during upper magnet 12 bottom moveable combination of guide rod 14 of the lower magnet 11 of float 13 bottom, because the polarity of two magnet is contrary, and produce repulsive force, thus promote moveable combination of guide rod 14, seal spool rubber 15 moves up together, when float 13 floats to certain height, spool 5 can be sealed by seal spool rubber 15 by the repulsive force that two magnet produce, thus cut-out water route, equipment is made no longer to continue to leak.
After water leakage fault is got rid of, unpluged by drainage rubber plug 10, the water that water collecting box is 9 li bleeds off, and ball float 13 falls, and automatically can recover the water system in water route.
Claims (5)
1. a float type machinery leakage preventer, comprise valve body (2), valve body (2) inner hollow and its top one the first from left part on the right side the valve inleting water mouth of pipe (1) and valve body effluent pipe mouth (3), it is characterized in that: described valve body (2) bottom is fixed with valve core case (16), described valve core case (16) is fixedly mounted on above support (8), support (8) by some to downward-extension support arm with immediately below the sidewall of water collecting box (9) be fixedly connected with, float (13) is placed with in water collecting box (9), the extension bar of described valve core case (16) lower central stretches out support (8) and inserts in the center hole of float (13), valve core case Packing spring (6) is provided with between described valve core case (16) and spool (5), moveable combination of guide rod (14) is installed in the extension bar of valve core case (16) lower central, a moveable combination of guide rod Returnning spring (7) is provided with between described spool 5 and moveable combination of guide rod (14), the bottom of moveable combination of guide rod (14) is provided with magnet (12), lower magnet (11) is installed bottom the center hole of float (13), described upper magnet (12) and lower magnet (11) corresponding.
2. a kind of float type machinery leakage preventer according to claim 1, is characterized in that: by valve core case caulking gum (4) sealing between described valve core case (16) and spool (5).
3. a kind of float type machinery leakage preventer according to claim 1, it is characterized in that: described spool (5) is provided with a seal spool rubber (15) below, seal spool rubber (15) top props up the bottom of spool (5) by moveable combination of guide rod Returnning spring (7).
4. a kind of float type machinery leakage preventer according to claim 1, is characterized in that: described upper magnet (12) is contrary with the polarity of lower magnet (11) relative position side.
5. a kind of float type machinery leakage preventer according to claim 1, is characterized in that: described water collecting box (9) side is provided with a drainage rubber plug (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525581.6U CN204127448U (en) | 2014-09-12 | 2014-09-12 | A kind of float type machinery leakage preventer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525581.6U CN204127448U (en) | 2014-09-12 | 2014-09-12 | A kind of float type machinery leakage preventer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127448U true CN204127448U (en) | 2015-01-28 |
Family
ID=52383804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420525581.6U Active CN204127448U (en) | 2014-09-12 | 2014-09-12 | A kind of float type machinery leakage preventer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265985A (en) * | 2014-09-12 | 2015-01-07 | 沁园集团股份有限公司 | Float type mechanical anti-leakage device |
| CN106402460A (en) * | 2016-11-18 | 2017-02-15 | 北京淘氪科技有限公司 | Air purifier and magnetic valve device |
-
2014
- 2014-09-12 CN CN201420525581.6U patent/CN204127448U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265985A (en) * | 2014-09-12 | 2015-01-07 | 沁园集团股份有限公司 | Float type mechanical anti-leakage device |
| CN106402460A (en) * | 2016-11-18 | 2017-02-15 | 北京淘氪科技有限公司 | Air purifier and magnetic valve device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |