CN2279498Y - Water punching eccentric catching water valve - Google Patents
Water punching eccentric catching water valve Download PDFInfo
- Publication number
- CN2279498Y CN2279498Y CN 96219889 CN96219889U CN2279498Y CN 2279498 Y CN2279498 Y CN 2279498Y CN 96219889 CN96219889 CN 96219889 CN 96219889 U CN96219889 U CN 96219889U CN 2279498 Y CN2279498 Y CN 2279498Y
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- eccentric
- hoop
- valve body
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000004080 punching Methods 0.000 title abstract description 6
- 239000008399 tap water Substances 0.000 abstract description 5
- 235000020679 tap water Nutrition 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a water punching eccentric water-catching valve which is used for the water catching construction of the main pipe of the tap water. The utility model is mainly composed of a lower valve hoop, an upper valve hoop, an eccentric connecting-post door and a valve body. The eccentric connecting-post door is arranged between the upper valve hoop and the water outlet hole of the valve body. An eccentric hole in the eccentric connecting-post door is aligned to or is deviated from the water outlet hole, and the water punching operation is realized. The utility model has the advantages of compact structure, long service life, punching, water stop, high work efficiency of the continuous operation of the pipe connection.
Description
The utility model relates to the water container of tap water delivery main, is the eccentric water-connecting valve of a kind of energy boring hole with water.
Attaching arm on the delivery main of tap water, general all is to construct under the situation of not cutting off the water, though traditional water-connecting valve can satisfy submersible, but the construction more complicated will be pulled down water receiving valve body and spool earlier, after the punching, must seal with stick harness, carry out the installation of arm again, so labor intensity is big, the efficient of installation is low.
Task of the present utility model is the shortcoming that exists during at existing water-connecting valve operation, and design provides a sharp boring hole with water eccentric water-connecting valve.
It is as follows that the utility model is implemented the above-mentioned purpose technological scheme: its structure includes lower valve hoop, upper valve hoop, eccentric connection post door and valve body, between the osculum of valve body and upper valve hoop, be equipped with rotary eccentric connection post door, eccentric connection post door is that Cam plate cam, axis of a cylinder constitute, one eccentric opening is arranged on the Cam plate cam, the rotation axis of a cylinder drives the Cam plate cam, eccentric opening is alignd with upper valve hoop osculum and valve body osculum or depart from, realize boring hole with water operation on the tap water main.
Good effect that the technical solution adopted in the utility model produces has: 1. when the eccentric connection of operation post door makes eccentric opening depart from upper valve hoop osculum and valve body osculum, can continually finish punching on main, the operation that sealing and arm are installed improves work efficiency; 2. the compact structure of eccentric connection post door, reasonable, volume is little, long service life.
Below in conjunction with drawings and Examples, technology contents of the present utility model is described in detail.
Fig. 1 is the utility model topology view.
Fig. 2 is that the A of Fig. 1 is to view.
Lower valve hoop 1 and upper valve hoop 2 are fixed on the tap water main by fastening screw, valve body 12 is fixedly connected by fastening screw with upper valve hoop 2, the Cam plate cam 6 of eccentric connection post door places between the osculum 7 and 13 of upper valve hoop 2 and valve body 12, the axis of a cylinder 14 of core shift connection post door is fixedlyed connected with Cam plate cam 6, by axle sleeve and 12 movable cooperations of valve body, its square spindle nose stretches out valve body 12 outsides, the square shaft head that rotates axis of a cylinder 14 with spanner drives 6 rotations of Cam plate cam, eccentric opening 15 on it is aimed at the osculum 13 and 7 of upper valve hoop 2 and valve body 12, like this to the main cutting of holing, on the contrary, eccentric opening 15 departs from osculum 13 and 7, and Cam plate cam 6 has sealed osculum 13 and 7.Be provided with sealing shape pad 9 at upper valve hoop 2 and valve body 12 junctions, at the end opening of the osculum 7 of upper valve hoop 2 with suitable for readingly be equipped with O-ring seals 3 and dispose copper band 4 and L shaped rubber seal 5, the end opening of valve body 12 osculums 13 disposes down copper band 10 and O shape rubber seal 11, O-ring seals 8 is arranged, so that improve the overall sealing performance of water-connecting valve in the middle of axis of a cylinder 14 and axle sleeve.Osculum 13 upper ends of valve body 12 are the screw thread water outlets that can be connected with arm.
Claims (2)
1, the eccentric water-connecting valve of a kind of boring hole with water includes lower valve hoop, upper valve hoop, eccentric connection post door and valve body.It is characterized in that, between upper valve hoop 2 and valve body 12 osculums 7 and 13, be equipped with the off-centre connection post door that Cam plate cam 6 and axis of a cylinder 14 are formed, eccentric opening 7 is arranged on the Cam plate cam 6.
By the eccentric water-connecting valve of the described boring hole with water of claim 1, it is characterized in that 2, the spindle nose of the axis of a cylinder 14 of eccentric connection post door is stretched in valve body 12 outsides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96219889 CN2279498Y (en) | 1996-08-09 | 1996-08-09 | Water punching eccentric catching water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96219889 CN2279498Y (en) | 1996-08-09 | 1996-08-09 | Water punching eccentric catching water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2279498Y true CN2279498Y (en) | 1998-04-22 |
Family
ID=33900374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96219889 Expired - Fee Related CN2279498Y (en) | 1996-08-09 | 1996-08-09 | Water punching eccentric catching water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2279498Y (en) |
-
1996
- 1996-08-09 CN CN 96219889 patent/CN2279498Y/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 | ||
| 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 |