CN2403952Y - Forward stop valve for water tank - Google Patents
Forward stop valve for water tank Download PDFInfo
- Publication number
- CN2403952Y CN2403952Y CN 99225176 CN99225176U CN2403952Y CN 2403952 Y CN2403952 Y CN 2403952Y CN 99225176 CN99225176 CN 99225176 CN 99225176 U CN99225176 U CN 99225176U CN 2403952 Y CN2403952 Y CN 2403952Y
- Authority
- CN
- China
- Prior art keywords
- water
- cap
- water level
- water tank
- level bar
- Prior art date
- 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
Links
Landscapes
- Float Valves (AREA)
Abstract
The utility model relates to a forward stop valve for a water tank. The utility model is characterized in that the utility model is composed of a water level control rod, a float arranged on the water level control rod, a water returning cap with a water tank water inlet arranged at the water level control rod, a water supply inner cap, a water stop cap, and a water dividing sinker, wherein, the lower part of the water supply inner cap is provided with a gasket used for fixing a water returning cap bracket, the water supply inner cap and the water returning cap form an annular cavity, the upper part of the water returning cap is provided with a conic step water inlet screw cap, and the water stop cap and the water dividing sinker are fixedly connected with the tail end of the water level control rod. The utility model has the maximal advantages that water leaking phenomenon of a water tank can be avoided, and meanwhile, the service life is long.
Description
The utility model relates to the sealing valve in the water tank.
Sealing valve in the existing water tank all is to adopt spherical cursory structure mostly.The shortcoming of this type of sealing valve is: the life-span lacks, leaks and the cost height.
This practical purpose provides a kind of forward sealing valve of long water tank of water leakage phenomenon and life-span that can not produce.
The purpose of this utility model is to realize like this.A kind of water tank is the sealing valve forward, it is characterized in that it by the regulating water level bar place on the regulating water level bar cursory, place on the regulating water level bar and the bottom has the water return cap in water tank water intake hole through sleeve, have fixing water return cap support pad and form feedwater inner bag that ring-shaped cavity and top is provided with type conical bench water inlet nut, be fixed on the sealing cap of regulating water level bar lower end and divide the depositing in water hammer to form with water return cap.
Between said water return cap top and water inlet nut, be provided with the taper that is enclosed within on the regulating water level bar and divide water ring.
Be provided with water-proof mat and fastening nut in the bottom surface of said support pad.
Good effect of the present utility model:
Great advantage of the present utility model is that the phenomenon of having avoided radiator leak takes place, life-span while is long.
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with accompanying drawing the utility model is described in further details.
In Fig. 1, hollow side's body cursory 3 is fixed on the regulating water level bar 1 through adjusting screw 2.Water return cap 11 places on the regulating water level bar through sleeve 4, is provided with the taper that is enclosed within on the regulating water level bar and divides water ring 5 below the top of water return cap is sleeve.Feedwater inner bag 10 bottoms are provided with the fixedly support pad 13 of water return cap 11, be provided with type conical bench water inlet nut 7 on the top of feedwater inner bag, the water that enters the feedwater inner bag is in type conical bench water inlet nut enters the ring-shaped cavity that is formed by water return cap and feedwater inner bag, and the water tank water intake hole 12 by the water return cap bottom flows in the water tank again.Be provided with branch depositing in water hammer 9 and sealing cap 8 in the lower end of regulating water level bar.When the water level in the water tank arrives certain altitude, under the cursory effect of hollow side's body.To divide depositing in water hammer and the sealing cap on it to mention through the regulating water level bar, the type conical bench nut of intaking will be blocked.Grinding undercut place face is provided with leakage proof pad 6 in type conical bench water inlet nut.13 on fastening nut 15 and support pad are provided with tarpaulin 14.
Claims (2)
1. water tank sealing valve forward, it is characterized in that it by the regulating water level bar, place cursory on the regulating water level bar, have fixedly water return cap support pad through sleeve places on the regulating water level bar and the bottom has a water tank water intake hole water return cap, bottom and form ring-shaped cavity top and be provided with the feedwater inner bag of type conical bench water inlet nut and be fixed on the sealing cap of regulating water level bar end and divide the depositing in water hammer to form with water return cap.
2. according to the described water tank of claim 1 sealing valve forward, it is characterized in that said water return cap upper end and type conical bench are intake to be provided with the taper that is enclosed within on the regulating water level bar between nut and to divide water ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99225176 CN2403952Y (en) | 1999-09-27 | 1999-09-27 | Forward stop valve for water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99225176 CN2403952Y (en) | 1999-09-27 | 1999-09-27 | Forward stop valve for water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403952Y true CN2403952Y (en) | 2000-11-01 |
Family
ID=34015095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99225176 Expired - Fee Related CN2403952Y (en) | 1999-09-27 | 1999-09-27 | Forward stop valve for water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403952Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570493A (en) * | 2016-02-05 | 2016-05-11 | 北京创新通恒科技有限公司 | Multi-channel valve and chromatographic column |
-
1999
- 1999-09-27 CN CN 99225176 patent/CN2403952Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570493A (en) * | 2016-02-05 | 2016-05-11 | 北京创新通恒科技有限公司 | Multi-channel valve and chromatographic column |
| CN105570493B (en) * | 2016-02-05 | 2018-10-02 | 北京创新通恒科技有限公司 | A kind of multiple valve and chromatographic column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |