CN205614574U - Cable protector fixed pin takes out instrument - Google Patents
Cable protector fixed pin takes out instrument Download PDFInfo
- Publication number
- CN205614574U CN205614574U CN201620287243.2U CN201620287243U CN205614574U CN 205614574 U CN205614574 U CN 205614574U CN 201620287243 U CN201620287243 U CN 201620287243U CN 205614574 U CN205614574 U CN 205614574U
- Authority
- CN
- China
- Prior art keywords
- steady pin
- cable protector
- electric cable
- takes out
- fixed 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a cable protector fixed pin takes out instrument, the cable protector of dismantlement electrical submersible pump pump in workover. This instrument includes force applying device, and force applying device is equipped with the striking force bearing plate and the striking body, and the striking body is installed on the load guide bar, can slide on the load guide bar, and striking force bearing plate and dog are welded respectively to the both ends of load guide bar, and the lower extreme of dog welds anticreep deflector and fixed pin connector in proper order, is equipped with the anticreep device on the anticreep deflector between baffle and fixed pin connector. The utility model discloses successfully solved for a long time a difficult problem that the cable protector fixed pin took out the difficulty and reduced the quantity that the cable protector fixed pin took out the staff, become present one person by original two people operation and just can easily accomplish, and also greatly reduced of intensity of labour.
Description
Technical field
This utility model belongs to the workover treatment instrument of petroleum industry, particularly electric cable protector steady pin and takes out instrument, dismantles the electric cable protector of electric submersible pump in workover treatment.
Background technology
Electric cable protector is the instrument that cable is fixed in submerged electric oil pump well down-hole, and electric cable protector is steady pin attachment structure, and steady pin, when inserting protector, directly taps insertion by the pin-and-hole iron hammer on alignment protector.Owing to steady pin inserts pin-and-hole relatively deeply, stress is relatively big, therefore extremely difficult when extracting steady pin.Electric submersible pumping well, when workover treatment trips out former this operation of well casing post, will experience dismounting this link of electric cable protector.Owing to dismounting electric cable protector never has the most applicable specific purpose tool, can only be clamped with pliers by a people, another people taps repeatedly with iron hammer; by completing in double harness, cumbersome and time consuming, not only inefficiency; with duration, and the personnel taken are many, and labor intensity is big.The dismounting mode of electric cable protector steady pin need to improve.
Summary of the invention
The purpose of this utility model is to provide electric cable protector steady pin and takes out instrument; solving to dismantle in dismounting electric cable protector steady pin operation the problem of difficulty, the personnel reducing this work put into, and reduce the labor intensity of workman; shorten the take-down time, improve dismantlement work efficiency.
Technical solution of the present utility model is: electric cable protector steady pin takes out instrument and includes force application apparatus; force application apparatus is provided with shock force bearing plate and impacting body; impacting body is arranged on above load guide post; can slide on load guide post; the two ends of load guide post are respectively welded shock force bearing plate and block; the lower end of block welds anticreep guide plate and steady pin connector successively, equipped with anti-drop device on the anticreep guide plate between baffle plate and steady pin connector.
Compared with existing dismounting mode, the beneficial effects of the utility model are the most following.After this tool assemble, its steady pin connector just can be connected as an entirety with the steady pin of electric cable protector, and impacting body is interspersed on load guide post, can between shock force bearing plate and baffle plate slidably.Anti-drop device is interspersed on anticreep guide plate, can between baffle plate and steady pin connector slidably.This instrument is upright use; first steady pin insertion rod or steady pin are inserted pincers to be connected with corresponding electric cable protector steady pin; use anti-drop device clasp taken steady pin and with hand steered firmly; then hold impacting body with another and firmly upwards clash into force bearing plate, make full use of the huge inertial impact force produced when impacting body clashes into shock force bearing plate and extract steady pin.Its major advantage is:
1, this utility model successfully solves electric cable protector steady pin for a long time and takes out a difficult problem for difficulty
2, decrease electric cable protector steady pin and take out the quantity of staff, two original people operate and become a present people and just can easily complete, and labor intensity is greatly reduced.
3, substantially reducing the take-off time of electric cable protector steady pin, the average whole tubing string of former well trips out once, can shorten the engineering time of 1 hour.
4, account for the well time owing to decreasing, at energy-saving and cost-reducing aspect, serve positive effect, improve work efficiency, there is obvious economic benefit.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the right view of Fig. 1.
Detailed description of the invention
Below in conjunction with detailed description this utility model, and unrestricted protection domain of the present utility model, the improvement that all uses mentality of designing of the present utility model draws belongs to protection category of the present utility model.
See Fig. 1 and Fig. 2; electric cable protector steady pin takes out instrument and includes force application apparatus; force application apparatus is provided with shock force bearing plate 1 and impacting body 3; impacting body 3 is arranged on above load guide post 2; can slide on load guide post 2; the two ends of load guide post 2 are respectively welded shock force bearing plate 1 and block 4, and the lower end of block 4 welds anticreep guide plate 5 and steady pin connector successively, equipped with anti-drop device 6 on the anticreep guide plate 5 between baffle plate 4 and steady pin connector.Steady pin connector includes that steady pin inserts pincers 8 and steady pin insertion rod 7, and steady pin insertion rod 7 is welded on steady pin and inserts the non-intrusive end of pincers 8.Steady pin insertion rod 7 is cylindrical bar, and its shank diameter is consistent with the jack of rubber type electric cable protector steady pin.It is open mouth tongs that steady pin inserts pincers 8, and its A/F is consistent with the shank diameter of doubly-linked formula electric cable protector steady pin.Anti-drop device 6 is the both sides plate bodys with fixed claw, and this plate body is provided with installing hole and matches with anticreep guide plate 5.The fixed claw of anti-drop device 6 plate body both sides is single head fixed claw and double end fixed claw respectively, be positioned at steady pin insert the fixed claw of pincers 8 sides be single head fixed claw with steady pin insert pincers 8 with the use of, be positioned at the fixed claw of steady pin insertion rod 7 side be double end fixed claw with steady pin insertion rod 7 with the use of.First steady pin insertion rod 7 or steady pin are inserted the electric cable protector steady pin of respective model used by pincers 8 and down-hole to be connected; the fixed claw using anti-drop device 6 clasp taken steady pin and with hand steered firmly; then hold impacting body 3 with another and the most upwards clash into force bearing plate 1, can easily take out the steady pin of electric cable protector.
Claims (6)
1. electric cable protector steady pin takes out instrument; including force application apparatus; force application apparatus is provided with shock force bearing plate and impacting body; impacting body is arranged on above load guide post; can slide on load guide post, the two ends of load guide post are respectively welded shock force bearing plate and block, it is characterized in that; the lower end of block welds anticreep guide plate and steady pin connector successively, equipped with anti-drop device on the anticreep guide plate between baffle plate and steady pin connector.
2. electric cable protector steady pin as claimed in claim 1 takes out instrument, it is characterized in that, described steady pin connector includes that steady pin inserts pincers and steady pin insertion rod, and steady pin insertion rod is welded on steady pin and inserts the non-intrusive end of pincers.
3. electric cable protector steady pin as claimed in claim 2 takes out instrument, it is characterized in that, described steady pin insertion rod is cylindrical bar, and its shank diameter is consistent with the jack of rubber type electric cable protector steady pin.
4. electric cable protector steady pin as claimed in claim 2 takes out instrument, it is characterized in that, it is open mouth tongs that described steady pin inserts pincers, and its A/F is consistent with the shank diameter of doubly-linked formula electric cable protector steady pin.
5. electric cable protector steady pin as claimed in claim 2 takes out instrument, it is characterized in that, described anti-drop device is the both sides plate bodys with fixed claw, and this plate body is provided with installing hole and matches with anticreep guide plate.
6. electric cable protector steady pin as claimed in claim 5 takes out instrument; it is characterized in that; the fixed claw of described anti-drop device plate body both sides is single head fixed claw and double end fixed claw respectively; be positioned at steady pin insert the fixed claw of pincers side be single head fixed claw with steady pin insert pincers with the use of, be positioned at the fixed claw of steady pin insertion rod side be double end fixed claw with steady pin insertion rod with the use of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287243.2U CN205614574U (en) | 2016-04-08 | 2016-04-08 | Cable protector fixed pin takes out instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287243.2U CN205614574U (en) | 2016-04-08 | 2016-04-08 | Cable protector fixed pin takes out instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205614574U true CN205614574U (en) | 2016-10-05 |
Family
ID=57029068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620287243.2U Expired - Fee Related CN205614574U (en) | 2016-04-08 | 2016-04-08 | Cable protector fixed pin takes out instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205614574U (en) |
-
2016
- 2016-04-08 CN CN201620287243.2U patent/CN205614574U/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 | ||
| 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: 20161005 Termination date: 20170408 |