CN202195082U - Valve clack installation structure of two-way metal sealing butterfly valve - Google Patents
Valve clack installation structure of two-way metal sealing butterfly valve Download PDFInfo
- Publication number
- CN202195082U CN202195082U CN2011202287050U CN201120228705U CN202195082U CN 202195082 U CN202195082 U CN 202195082U CN 2011202287050 U CN2011202287050 U CN 2011202287050U CN 201120228705 U CN201120228705 U CN 201120228705U CN 202195082 U CN202195082 U CN 202195082U
- Authority
- CN
- China
- Prior art keywords
- valve
- butterfly valve
- installation structure
- metal sealing
- valve clack
- 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
- 238000007789 sealing Methods 0.000 title abstract description 4
- 238000009434 installation Methods 0.000 title abstract 7
- 239000002184 metal Substances 0.000 title abstract 3
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 101001017827 Mus musculus Leucine-rich repeat flightless-interacting protein 1 Proteins 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Lift Valve (AREA)
Abstract
The utility model discloses a valve clack installation structure of a two-way metal sealing butterfly valve, which comprises an installation plate fixedly connected with a valve clack and is characterized in that two support sleeves are arranged outside the installation plate, the valve rod penetrates through the two support sleeves, a U-shaped connection plate is connected between the two support sleeves, and a reinforcing rib is connected between the inside of the connection plate and the installation plate. The valve clack adopts the installation structure design, further improves the rigidity and the strength of the valve clack installation structure of the two-way metal sealing butterfly valve, greatly expands the using field of the butterfly valve and avoids loosening caused by long-time water flow impact.
Description
Technical field
The utility model relates to the flap mounting structure of bidirectional metallic seal butterfly valve.
Background technique
The flap mounting structure of bidirectional metallic seal butterfly valve has adopted new technology, new process and quality material to make, and makes this valve good reliability, reduces and has avoided maintenance during use, and long service life has good utilization benefit and social benefit.Be widely used in blocking and regulate rate-of flow on the industrial pipelines such as plumbing, metallurgy, oil, chemical industry, electric power.But the sealing configuration of the flap mounting structure of present bidirectional metallic seal butterfly valve can not satisfy the requirement of reality.
The model utility content
The purpose of the utility model provides a kind of flap mounting structure of bidirectional metallic seal butterfly valve; Flap adopts the mounting structure design; The rigidity and the intensity of the flap mounting structure of bidirectional metallic seal butterfly valve have further been improved; Expanded the use field of butterfly valve greatly, the loosening phenomenon of having avoided long-time water impact to produce.
The technological scheme of the utility model is following:
The flap mounting structure of bidirectional metallic seal butterfly valve; Include the mounting plate that is fixedly connected with flap, the mounting plate outside is provided with two supporting sleeves, and valve rod passes two supporting sleeves; Be connected with the connecting plate of U-shaped between two supporting sleeves, be connected with stiffening rib between the inboard of connecting plate and the mounting plate.
Be combined with lock screw on the described supporting sleeve, the lock screw overhead is in the sidewall of valve rod.
The flap of the utility model adopts the mounting structure design, has further improved the rigidity and the intensity of the flap mounting structure of bidirectional metallic seal butterfly valve, has expanded the use field of butterfly valve greatly, the loosening phenomenon of having avoided long-time water impact to produce.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Referring to accompanying drawing, the flap mounting structure of bidirectional metallic seal butterfly valve includes the mounting plate 2 that is fixedly connected with flap 1; Mounting plate 2 outsides are provided with two supporting sleeves 3; Valve rod 4 passes two supporting sleeves, is combined with lock screw 5 on the supporting sleeve, and lock screw 5 overheads are in the sidewall of valve rod 4; Be connected with the connecting plate 6 of U-shaped between two supporting sleeves, be connected with stiffening rib 7 between the inboard of connecting plate 6 and the mounting plate.
Claims (2)
1. the flap mounting structure of bidirectional metallic seal butterfly valve; Include the mounting plate that is fixedly connected with flap; It is characterized in that: the mounting plate outside is provided with two supporting sleeves; Valve rod passes two supporting sleeves, is connected with the connecting plate of U-shaped between two supporting sleeves, is connected with stiffening rib between the inboard of connecting plate and the mounting plate.
2. the flap mounting structure of bidirectional metallic seal butterfly valve according to claim 1, it is characterized in that: be combined with lock screw on the described supporting sleeve, the lock screw overhead is in the sidewall of valve rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202287050U CN202195082U (en) | 2011-06-30 | 2011-06-30 | Valve clack installation structure of two-way metal sealing butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202287050U CN202195082U (en) | 2011-06-30 | 2011-06-30 | Valve clack installation structure of two-way metal sealing butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202195082U true CN202195082U (en) | 2012-04-18 |
Family
ID=45949992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202287050U Expired - Fee Related CN202195082U (en) | 2011-06-30 | 2011-06-30 | Valve clack installation structure of two-way metal sealing butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202195082U (en) |
-
2011
- 2011-06-30 CN CN2011202287050U patent/CN202195082U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20120630 |