CN206206750U - The switching device of aqueduct valve in a kind of well - Google Patents
The switching device of aqueduct valve in a kind of well Download PDFInfo
- Publication number
- CN206206750U CN206206750U CN201621296551.8U CN201621296551U CN206206750U CN 206206750 U CN206206750 U CN 206206750U CN 201621296551 U CN201621296551 U CN 201621296551U CN 206206750 U CN206206750 U CN 206206750U
- Authority
- CN
- China
- Prior art keywords
- claw
- connecting rod
- fix bar
- connecting plate
- well
- 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
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- Mechanically-Actuated Valves (AREA)
Abstract
The switching device of aqueduct valve in a kind of well, including handle, connecting rod, connecting plate, fix bar, claw, one end of connecting rod is arranged on connecting plate, the other end of connecting rod is arranged on handle, one end of fix bar is arranged on connecting plate, the other end is arranged on claw, connecting rod is fixed on the center of connecting plate, connecting rod is fixed on the center of handle, fix bar is fixed on the center of claw, make each part stress uniform, connecting rod is flexible, it is convenient for carrying and stores, the quantity of claw is four, fix bar is consistent with claw quantity, it is evenly distributed on connecting plate after the two assembling, make claw and fix bar uniform force.Relative to prior art, the utility model makes workman go deep into well the device in well head, claw is set to block the rib on valve, twisting handle can just realize being turned on or off for underground valve, and solution is turned on or off underground valve needs the technical problem of downhole operations.
Description
Technical field
The utility model is related to water transport field, the switching device of aqueduct valve in specially a kind of well.
Background technology
Current city mostly uses underground water delivery, and the valve of associated conduit is all disposed within greatly underground, if opening or closing
Valve closing door needs downhole operations, and operation difficulty is big, expends substantial amounts of manpower and materials.
Utility model content
The technical problem of downhole operations is needed in order to solve to be turned on or off underground valve, the utility model provides one
Plant the switching device of aqueduct valve in well.
The technical solution of the utility model is：
The switching device of aqueduct valve in a kind of well, including handle, connecting rod, connecting plate, fix bar, claw, connecting rod
One end be arranged on connecting plate, the other end of connecting rod is arranged on handle, and one end of fix bar is arranged on connecting plate, separately
One end is arranged on claw.
Connecting rod is fixed on the center of connecting plate, and connecting rod is fixed on the center of handle, and fix bar is fixed on
The center of claw, makes each part stress uniform.
Connecting rod is expansion link, is convenient for carrying and stores.
The quantity of claw is four, and fix bar is consistent with claw quantity, is evenly distributed on connecting plate after the two assembling,
Make claw and fix bar uniform force.
Relative to prior art, the utility model makes workman go deep into well the device in well head, claw is blocked valve
On rib, twisting handle can just realize being turned on or off for underground valve, and solution is turned on or off underground valve to be needed
To arrive the technical problem of downhole operations.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Specific embodiment
As shown in Figure 1, in a kind of well aqueduct valve switching device, it is including handle 1, connecting rod 2, connecting plate 3, fixed
Bar 4, claw 5, one end of connecting rod 2 are arranged on connecting plate 3, and the other end of connecting rod 2 is arranged on handle 1, fix bar 4
One end is arranged on connecting plate 3, and the other end is arranged on claw 5.
When needing to be turned on or off well inner conduit valve, workman stretches into well the device, when claw touches valve
Men Shi, the position of slow adjusting apparatus makes each claw block the rib of valve, if rotate counterclockwise for open valve, clockwise
Rotate to be closing valve, workman's then rotate counterclockwise handle 1, handle 1 drives connecting rod 2, connecting plate 3, fix bar 4, claw 5 inverse
Hour hands are rotated, and claw 5 is rotated counterclockwise with movable valve, so as to open valve；Same workman then turns clockwise handle 1, hand
Handle 1 drives connecting rod 2, connecting plate 3, fix bar 4, claw 5 to rotate clockwise, and claw 5 is rotated clockwise with movable valve, so as to close
Valve closing door.
Connecting rod 2 is fixed on the center of connecting plate 3, and connecting rod 2 is fixed on the center of handle 1, and fix bar 4 is consolidated
The center of claw 5 is scheduled on, makes each part stress uniform.
Connecting rod 2 is expansion link, can realize longitudinal flexible, and the rotation of handle 1 can drive connecting rod 2, connecting plate
3rd, fix bar 4, claw 5 are rotated, and realize the opening and closing of valve, so that the device is convenient for carrying and stores.
The quantity of claw 5 is four, and fix bar 4 is consistent with the quantity of claw 5, and connecting plate is evenly distributed in after the two assembling
On 3, make claw 5 and the uniform force of fix bar 4.
Claims (4)
1. in a kind of well aqueduct valve switching device, including handle, connecting rod, connecting plate, fix bar, claw, its feature exists
In：One end of connecting rod is arranged on connecting plate, and the other end of connecting rod is arranged on handle, and one end of fix bar is arranged on company
On fishplate bar, the other end is arranged on claw.
2. in a kind of well as claimed in claim 1 aqueduct valve switching device, it is characterised in that：Connecting rod is fixed on connection
The center of plate, connecting rod is fixed on the center of handle, and fix bar is fixed on the center of claw.
3. in a kind of well as claimed in claim 1 aqueduct valve switching device, it is characterised in that：Connecting rod is expansion link.
4. in a kind of well as claimed in claim 2 aqueduct valve switching device, it is characterised in that：The quantity of claw is four
Individual, fix bar is consistent with claw quantity, is evenly distributed on connecting plate after the two assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621296551.8U CN206206750U (en) | 2016-11-30 | 2016-11-30 | The switching device of aqueduct valve in a kind of well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621296551.8U CN206206750U (en) | 2016-11-30 | 2016-11-30 | The switching device of aqueduct valve in a kind of well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206750U true CN206206750U (en) | 2017-05-31 |
Family
ID=58751675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621296551.8U Expired - Fee Related CN206206750U (en) | 2016-11-30 | 2016-11-30 | The switching device of aqueduct valve in a kind of well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206750U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360372A (en) * | 2019-06-19 | 2019-10-22 | 五冶集团上海有限公司 | A kind of valve opening and closing tool suitable under particular surroundings |
| CN111734881A (en) * | 2020-06-04 | 2020-10-02 | 金川集团股份有限公司 | Auxiliary valve switch apparatus |
| CN112059978A (en) * | 2020-09-08 | 2020-12-11 | 中国石化北海炼化有限责任公司 | Downhole valve opening and closing tool |
-
2016
- 2016-11-30 CN CN201621296551.8U patent/CN206206750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360372A (en) * | 2019-06-19 | 2019-10-22 | 五冶集团上海有限公司 | A kind of valve opening and closing tool suitable under particular surroundings |
| CN111734881A (en) * | 2020-06-04 | 2020-10-02 | 金川集团股份有限公司 | Auxiliary valve switch apparatus |
| CN112059978A (en) * | 2020-09-08 | 2020-12-11 | 中国石化北海炼化有限责任公司 | Downhole valve opening and closing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170531 Termination date: 20181130 |