CN105563398A - Antiskid oil field pipeline specific wrench - Google Patents
Antiskid oil field pipeline specific wrench Download PDFInfo
- Publication number
- CN105563398A CN105563398A CN201410525427.3A CN201410525427A CN105563398A CN 105563398 A CN105563398 A CN 105563398A CN 201410525427 A CN201410525427 A CN 201410525427A CN 105563398 A CN105563398 A CN 105563398A
- Authority
- CN
- China
- Prior art keywords
- wrench
- oil field
- spanner
- field pipeline
- spring card
- 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.)
- Pending
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
N antiskid oil field pipeline specific wrench is provided. The front end of the wrench is provided with a clamp head; a spring clip is mounted on the clamp head; the spring slip is connected with a sliding clamp ring; a screw cap is clamped by the spring clip on the clamp head; the sliding clamp ring changes with rotation to prevent the wrench falling off; the screw cap can be locked; and the antiskid oil field pipeline specific wrench is advantaged by skid resistance and bolt protection.
Description
Technical field
The invention belongs to oil field prospecting technical field, be specifically related to a kind of anti-slip oil filed pipeline special spanner.
Background technology
Oil filed pipeline is the passage of carried of crude oil, and current oil filed pipeline connects with bolts, but because oil filed pipeline surface speckles with crude oil, conventional spanner easily skids, and the hexagonal (hexagon)nut of the easy damage bolt that repeatedly skids.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of this invention is to provide a kind of anti-slip oil filed pipeline special spanner, there is lock nut, non-slip feature.
Realize above-mentioned purpose for reaching, technical scheme of the present invention is as follows:
One puts skidding oil filed pipeline special spanner, comprises spanner, it is characterized in that, dop is established in spanner front end, and dop is provided with Spring Card, and Spring Card connects slip snap ring.
Described Spring Card adopts spring steel material.
By technique scheme, the invention has the beneficial effects as follows:
The present invention, by the cooperation at Spring Card and slip snap ring, by twisting after pipeline bolt clamping, has lock nut, non-slip, does not hinder the advantage of bolt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein, 1 is spanner; 2 is dop; 3 is Spring Card; 4 is slip snap ring.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
As shown in Figure 1, one puts skidding oil filed pipeline special spanner, comprises spanner 1, it is characterized in that, dop 2 is established in spanner 2 front end, and dop 2 is provided with Spring Card 3, and Spring Card 3 connects slip snap ring 4.
Described Spring Card 3 adopts spring steel material.
Operation principle of the present invention is:
The present invention is by the main nut of Spring Card card on dop, and slip snap ring, along with rotational transform position, prevents spanner slippage.
Claims (2)
1. put a skidding oil filed pipeline special spanner, comprise spanner, it is characterized in that, dop is established in spanner front end, and dop is provided with Spring Card, and Spring Card connects slip snap ring.
2. one according to claim 1 puts skidding oil filed pipeline special spanner, it is characterized in that, described Spring Card adopts spring steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410525427.3A CN105563398A (en) | 2014-10-09 | 2014-10-09 | Antiskid oil field pipeline specific wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410525427.3A CN105563398A (en) | 2014-10-09 | 2014-10-09 | Antiskid oil field pipeline specific wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105563398A true CN105563398A (en) | 2016-05-11 |
Family
ID=55874308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410525427.3A Pending CN105563398A (en) | 2014-10-09 | 2014-10-09 | Antiskid oil field pipeline specific wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105563398A (en) |
-
2014
- 2014-10-09 CN CN201410525427.3A patent/CN105563398A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |