CN101867163B - Cable locking and fixing device - Google Patents
Cable locking and fixing device Download PDFInfo
- Publication number
- CN101867163B CN101867163B CN201010177475XA CN201010177475A CN101867163B CN 101867163 B CN101867163 B CN 101867163B CN 201010177475X A CN201010177475X A CN 201010177475XA CN 201010177475 A CN201010177475 A CN 201010177475A CN 101867163 B CN101867163 B CN 101867163B
- Authority
- CN
- China
- Prior art keywords
- clamp
- groove
- clamping plate
- following
- main body
- 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.)
- Active
Links
Images
Abstract
The invention discloses a cable locking and fixing device, comprising an upper clamping plate, a lower clamping plate and a guiding connector. The main body of the upper clamping plate is in a rectangular structure, an upper semicircular groove of an axis is arranged in the middle of the rectangular structure, the upper edge and the lower edge of the upper clamping plate are provided with five groups of adjustable locking blocks connected with the main body of the upper clamping plate through an adjustable shaft, one end of the main body of the upper clamping plate is further provided with an upper lifting ring; the main body of the lower clamping plate is in a rectangular structure, a lower semicircular groove of the axis is arranged in the middle, one end of the main body of the lower clamping plate is provided with a lower lifting ring, the other end of the main body of the lower clamping plate is connected with one end of the guiding connector, the edge plane of the main body of the lower clamping plate is provided with a fixed locking screw and an opened fixing groove; the guiding connector is in a cylindrical structure and is provided with a cable channel. The invention has advantages of simple structure, convenient use, low cost, and being capable of being fixedly connected with a construction pipe, and can carry out fixing and locking without damaging cables, thereby ensuring the safety of construction, and removing the rotation and the torque of the pipe in the positioning perforation construction.
Description
One, technical field
The present invention relates to the cable fixture in the oil and gas wells in oil fields perforating technology field, be specifically related to a kind of cable locking and fixing device.
Two, background technology
In the oil and gas wells in oil fields perforating technology technology; Complicated reservoirs such as dam, deep layer beach sand, gravel rock mass must can be built product through fracturing reform; The oriented perforation technology is one of key technology that improves fracturing effect and success rate, so the oriented perforation technology is widely used in the deep layer fracturing reform.In the oriented perforation construction; In rotation with eliminate because during moment of torsion that the rotation tubing string produces, the loss of occasion a delay construction period and property phenomenons such as bad cable, strain relief clamp are disconnected, cable job-hopping appears squeezing easily; More serious is when above phenomenon occurring; If personnel are near cable, the extension that is easy to receive cable bumps, and causes personal injury.Therefore, development and Application solves the engineering and the safety problem that exist in the construction and has important practical significance in the cable locking and fixing device of oriented perforation.
Three, summary of the invention
The object of the invention just provides a kind of simple in structure, with low cost and can guarantee the cable locking and fixing device of engineering safety.
Its technical scheme is: comprise clamp 1, following clamp 2 and guided connector 3.Last clamp 1 body is a rectangular structure; The centre is provided with groove 14 on the semicircle of axis; The both ends of last groove 14 are trumpet-shaped cone angle 19, and upper friction plate 16 is fixed in the groove 14 by screwing 17, and place, the upper and lower two edges of last clamp 1 body is equipped with the active latch segment 11 that 5 groups of channels and activating collaterals axles 18 are connected with last clamp 1 body; Active latch segment 11 tops are provided with set bolt 13 and pad 12, and an end of last clamp 1 body also is provided with drop handle 15;
Following clamp 2 bodies are rectangular structure; The centre is provided with groove 21 under the semicircle of axis, and the both ends of following groove 21 are trumpet-shaped cone angle 27, and following friction plate 23 is fixed on down in the groove 21 by screw 24 down; One end of following clamp 2 bodies is provided with down drop handle 25; Its other end is connected with an end of guided connector 3, and the top edge plane of following clamp 2 bodies is provided with 5 fixed locking screws 22, and its lower limb plane is provided with 5 open holddown grooves 26; Guided connector 3 is a cylindrical structure, and an end is the tangent plane structure 33 of semicircle shape, and periphery, the other end is provided with screw thread screw thread 31, and guided connector 3 is provided with cable passage 32, and this cable passage 32 is the break slot structure at center to the edge of the connector 3 that leads certainly; The fixed locking screw 22 on active latch segment 11 on the last clamp 1 and the following clamp 2 and the position of open holddown groove 26 are corresponding one by one for respectively.
Wherein, the strip structure that friction plate 23 was processed by the soft metal material of brass, red copper or material under upper friction plate 16 reached.
The present invention has following advantage compared with prior art: 1, simple in structure, easy to use; 2, with low cost; 3, can firmly be connected with operating tool string, and under the prerequisite that does not injure cable, carry out fixing and locking, guarantee engineering safety; 4, the tubing string that can eliminate in the oriented perforation construction rotates and moment of torsion.
Four, description of drawings
Fig. 1 is the overall structure sketch map of an embodiment of the present invention;
Fig. 2 is the last clamp structural representation of an embodiment of the present invention;
Fig. 3 is the following clamp structural representation of an embodiment of the present invention.
Five, embodiment
Shown in Figure 3 like Fig. 1 one, a kind of cable locking and fixing device comprises clamp 1, following clamp 2 and guided connector 3.Last clamp 1 body is a rectangular structure; The centre is provided with groove 14 on the semicircle of axis; The both ends of last groove 14 are trumpet-shaped cone angle 19, and upper friction plate 16 is fixed in the groove 14 by screwing 17, and place, the upper and lower two edges of last clamp 1 body is equipped with the active latch segment 11 that 5 groups of channels and activating collaterals axles 18 are connected with last clamp 1 body; Active latch segment 11 tops are provided with set bolt 13 and pad 12, and an end of last clamp 1 body also is provided with drop handle 15; Following clamp 2 bodies are rectangular structure; The centre is provided with groove 21 under the semicircle of axis, and the both ends of following groove 21 are trumpet-shaped cone angle 27, and following friction plate 23 is fixed on down in the groove 21 by screw 24 down; One end of following clamp 2 bodies is provided with down drop handle 25; Its other end is connected with an end of guided connector 3, and the top edge plane of following clamp 2 bodies is provided with 5 fixed locking screws 22, and its lower limb plane is provided with 5 open holddown grooves 26; Guided connector 3 is a cylindrical structure, and an end is the tangent plane structure 33 of semicircle shape, and periphery, the other end is provided with screw thread screw thread 31, and guided connector 3 is provided with cable passage 32, and this cable passage 32 is the break slot structure at center to the edge of the connector 3 that leads certainly.The fixed locking screw 22 on active latch segment 11 on the last clamp 1 and the following clamp 2 and the position of open holddown groove 26 are corresponding one by one for respectively.The strip structure that friction plate 23 was processed by the soft metal material of brass, red copper or material under upper friction plate 16 reached.
Use when of the present invention, one side at first will will go up being fixed on down in the clamp 2 in 5 fixed locking screws 22 of clamp 1 through set bolt 13 and pad 12, last drop handle 15 and following drop handle 25 should be in same ends; Cable is placed on the cable passage 32 of guided connector 3 in this device and up and down in the groove up and down of clamp; The screw thread screw thread 31 of guided connector 3 is tightened with operating tool string; Close up clamp 1 up and down, last clamp set bolt 13 on one side is fixing with fixed locking screw 22, and the clamping screw 13 of another side pushes open holddown groove 26, and set bolt 13 is locked.To this cable locking and fixing device installation.
Claims (2)
1. cable locking and fixing device; Comprise clamp (1), following clamp (2) and guided connector (3); It is characterized in that: said clamp (1) body of going up is a rectangular structure, and the centre is provided with groove (14) on the semicircle of axis, and the both ends of last groove (14) are trumpet-shaped cone angle (19); Upper friction plate (16) is fixed in the groove (14) by screwing (17); The said place, the upper and lower two edges of clamp (1) body of going up is equipped with the active latch segment (11) that 5 groups of channels and activating collaterals axles (18) are connected with last clamp (1) body, and active latch segment (11) top is provided with set bolt (13) and pad (12), and an end of last clamp (1) body also is provided with drop handle (15); Said clamp (2) body down is a rectangular structure; The centre is provided with groove (21) under the semicircle of axis; The both ends of following groove (21) are trumpet-shaped cone angle (27); Following friction plate (23) is fixed on down in the groove (21) by following screw (24), and an end of following clamp (1) body is provided with down drop handle (25), and its other end is connected with an end of guided connector (3); The top edge plane of following clamp (2) body is provided with 5 fixed locking screws (22), and its lower limb plane is provided with 5 open holddown grooves (26); Said guided connector (3) is a cylindrical structure; One end is the tangent plane structure (33) of semicircle shape; Periphery, the other end is provided with screw thread screw thread (31), and guided connector (3) is provided with cable passage (32), and this cable passage (32) is the break slot structure at center to the edge of the connector (3) that leads certainly; The fixed locking screw (22) on said active latch segment (11) and the following clamp of going up on the clamp (1) (2) and the position of open holddown groove (26) be distinguish corresponding one by one.
2. cable locking and fixing device according to claim 1 is characterized in that: the strip structure that friction plate (23) was processed by the soft metal material of material under said upper friction plate (16) reached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010177475XA CN101867163B (en) | 2010-04-29 | 2010-04-29 | Cable locking and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010177475XA CN101867163B (en) | 2010-04-29 | 2010-04-29 | Cable locking and fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101867163A CN101867163A (en) | 2010-10-20 |
| CN101867163B true CN101867163B (en) | 2012-01-11 |
Family
ID=42958770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010177475XA Active CN101867163B (en) | 2010-04-29 | 2010-04-29 | Cable locking and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101867163B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053568A (en) * | 2019-04-25 | 2019-07-26 | 广东科世得润汽车部件有限公司 | A kind of automotive wire bundle for being easily installed and dismantling |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5941483A (en) * | 1998-04-24 | 1999-08-24 | Volvo Trucks North America, Inc. | Service line clamp with cable tie mount |
| CN2908957Y (en) * | 2006-06-01 | 2007-06-06 | 营口三桂管业有限公司 | Multi-hole cable fixing plate |
| CN201118151Y (en) * | 2007-11-13 | 2008-09-17 | 南车四方机车车辆股份有限公司 | Self tightening type cable clamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2520945B1 (en) * | 1982-01-29 | 1985-07-05 | Essilor Int | DEVICE FOR FIXING SUPPLY OR OUTPUT CABLE |
-
2010
- 2010-04-29 CN CN201010177475XA patent/CN101867163B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5941483A (en) * | 1998-04-24 | 1999-08-24 | Volvo Trucks North America, Inc. | Service line clamp with cable tie mount |
| CN2908957Y (en) * | 2006-06-01 | 2007-06-06 | 营口三桂管业有限公司 | Multi-hole cable fixing plate |
| CN201118151Y (en) * | 2007-11-13 | 2008-09-17 | 南车四方机车车辆股份有限公司 | Self tightening type cable clamp |
Non-Patent Citations (1)
| Title |
|---|
| JP昭58-181208A 1983.10.22 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101867163A (en) | 2010-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101867163B (en) | Cable locking and fixing device | |
| CN204011762U (en) | A kind of jointing clamp of electric meter | |
| CN204171908U (en) | A kind of cylinder clamping mechanism | |
| CN103132932A (en) | Screwing and fastening and shackling device used for drilling tool joint | |
| CN103311847A (en) | High-voltage cable clamper | |
| CN207436950U (en) | Coiled tubing crosses cable hydraulic releasing tool | |
| CN203961964U (en) | The multi-thread cable protection device in down-hole | |
| CN209200566U (en) | A kind of split type cable protection pipe | |
| CN204216489U (en) | Lead wire and earth wire aluminium hydraulic pressed connecting pipe high-altitude alignment tool | |
| CN204344017U (en) | Sucker rod power tong clamping device | |
| CN204402401U (en) | The binding clip clamping device of the dual-purpose Power Tong of a kind of heavy caliber | |
| CN203883415U (en) | Combined pre-twisted tension-resistant wire clamp | |
| CN205225110U (en) | Novel general dead weight holder | |
| CN202712440U (en) | Fast-connecting universal electric joint | |
| CN204333769U (en) | A kind of transmission line connecting tool | |
| CN203456606U (en) | Rotary T-type cable clamp | |
| CN204419026U (en) | The anti-twisted device of a kind of spring formula bitubular ice core machine dimensions drill | |
| CN203727678U (en) | Loose-strand-prevention binding device for steel-cored aluminum stranded wire | |
| CN202912658U (en) | Novel electric multi-level cone head cap-screwing device | |
| CN211859439U (en) | Fixing device for downhole operation hydraulic tongs | |
| CN202513516U (en) | Torque energy-saving cable clamp | |
| CN105655753A (en) | Universal connecting device | |
| CN206014242U (en) | A kind of aid for lifting insulator | |
| CN205382885U (en) | Oil derrick auxiliary fixture | |
| CN204646168U (en) | Multilateral Wells electric submersible pump device for well heads |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Person in charge of Sinopec Petroleum Engineering Technology Service Co., Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161123 Address after: 100029 Beijing Chaoyang District Hui Xin a No. twelve layer 6 Patentee after: SINOPEC OILFIELD SERVICE CORPORATION Patentee after: Logging Company of triumph petroleum engineering company limited of China Petrochemical Industry Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Patentee before: China Petrochemical Group Corp. Patentee before: SINOPEC Shengli Petroleum Administration Well Logging Company |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220223 Address after: 100029 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: Shengli logging company of Sinopec Jingwei Co.,Ltd. Address before: 12 / F, No. 6, Huixin a, Chaoyang District, Beijing 100029 Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: Logging company of Sinopec Shengli Petroleum Engineering Co., Ltd |