CN105318137A - Leakage stoppage device - Google Patents
Leakage stoppage device Download PDFInfo
- Publication number
- CN105318137A CN105318137A CN201410338185.7A CN201410338185A CN105318137A CN 105318137 A CN105318137 A CN 105318137A CN 201410338185 A CN201410338185 A CN 201410338185A CN 105318137 A CN105318137 A CN 105318137A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- stoppage device
- motion bar
- leakage stoppage
- claw
- 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.)
- Withdrawn
Links
Abstract
The invention discloses a leakage stoppage device. The device is characterized by being provided with a hook-like pipeline gripper, a movable rod is installed on the pipeline gripper through a thread, a protection plate is further fixed to the pipeline gripper, the lower end of the movable rod is provided with a joint, and the upper portion of the movable rod is further provided with a handle. By means of the leakage stoppage device, convenience and reliability of leakage stoppage operation can be effectively improved.
Description
Technical field
The present invention relates to a kind of leak stoppage device.
Background technique
On the petroleum transportation pipeline (as single well pipeline, outer defeated main line) in oil field, lawless person often carries out drilling hole of oil stolen.At present, when repair robber hole, need stopping production pressure release, then a pair has been dosed rubber Ban Round shape clamp and be contained on the pipeline outer wall at robber hole place, and be bolted.During operation, the rubber of clamp internal surface is easily movable, not easily aims at the central position of clamp, and the surface of pipeline also needs to clean very clean, robber hole could be sealed.Not only operate cumbersome, and be easy to by lawless person, clamp be pulled down, stolen again.In addition, stopping production pressure release not only affects normal production, and frequent stopping production can cause sand output well to shake out, and reduces oil well output, increases workover cost.
Summary of the invention
For solving above-mentioned existing shortcoming, main purpose of the present invention is the leak stoppage device providing a kind of practicality, effectively can improve convenience and the reliability of plugging operations.
For reaching above-described object, a kind of leak stoppage device of the present invention takes following technological scheme:
A kind of leak stoppage device, it is characterized in that, described leak stoppage device is hook-shaped pipeline claw, is provided with motion bar, is also fixed with backplate above pipeline claw above described pipeline claw by screw thread, and there is joint described motion bar lower end, and motion bar top also has handle.
Adopt the present invention of as above technological scheme, there is following beneficial effect:
Structure is simple, and easy to operate, blocking speed is fast, cost is low, and leak stopping is reliable, normally can produce, when having fuel transfer pressure in oil transport pipeline, the robber hole on blocking oil transport pipeline, avoids the loss that stopping production leak stopping brings at oil well.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
In order to further illustrate the present invention, be described further below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of leak stoppage device of the present invention, it has hook-shaped pipeline claw 1, and pipeline claw 1 is provided with motion bar 3 by screw thread above, and there is joint 3-1 motion bar lower end, is also fixed with backplate 4 above pipeline claw.Motion bar 3 top also has handle 5.Motion bar 3 is rotated by handle.Certainly, motion bar 3 also can by rotations such as pipe wrench.During use, the joint of motion bar 3 lower end is installed the cone point 2 of irony.Then, pipeline claw 1 is stuck in steal hole place pipeline 8 outside, make the robber hole 7 in cone point align with tube, then rotate motion bar 3, make it be with mantle point to inject and steal in hole, by welding gun, cone point is welded on pipeline after being seated, thus robber hole is blocked.After being soldered, this leak stoppage device is taken off.Then, the unnecessary part on cone point can be sliced off, whole Process of Leaking Stoppage completes.Joint 3-1 can be the square projection below motion bar 3, and cone point has the groove corresponding with this projection, in protruding reeve groove, realizes the installation of cone point.Backplate plays the effect stopping that crude oil sprays to operator.
Claims (1)
1. a leak stoppage device, is characterized in that, described leak stoppage device is hook-shaped pipeline claw, is provided with motion bar, is also fixed with backplate above pipeline claw above described pipeline claw by screw thread, and there is joint described motion bar lower end, and motion bar top also has handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410338185.7A CN105318137A (en) | 2014-07-16 | 2014-07-16 | Leakage stoppage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410338185.7A CN105318137A (en) | 2014-07-16 | 2014-07-16 | Leakage stoppage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105318137A true CN105318137A (en) | 2016-02-10 |
Family
ID=55246142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410338185.7A Withdrawn CN105318137A (en) | 2014-07-16 | 2014-07-16 | Leakage stoppage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105318137A (en) |
-
2014
- 2014-07-16 CN CN201410338185.7A patent/CN105318137A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160210 |