CN202209480U - Oil well cable protection sleeve installing and blocking mechanism - Google Patents
Oil well cable protection sleeve installing and blocking mechanism Download PDFInfo
- Publication number
- CN202209480U CN202209480U CN2011203059333U CN201120305933U CN202209480U CN 202209480 U CN202209480 U CN 202209480U CN 2011203059333 U CN2011203059333 U CN 2011203059333U CN 201120305933 U CN201120305933 U CN 201120305933U CN 202209480 U CN202209480 U CN 202209480U
- Authority
- CN
- China
- Prior art keywords
- groove
- hole
- cable
- semicircle
- half round
- 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
- 239000003129 oil well Substances 0.000 title claims abstract description 12
- 230000000903 blocking effect Effects 0.000 title abstract 10
- 239000002184 metal Substances 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses an oil well cable protection sleeve installing and blocking mechanism, which comprises a half round cable blocking groove and a half round blocking body. Two protruding portions extending outwards are symmetrically arranged on the two lateral walls of the opening end of the half round blocking body along the circumferential direction of the blocking body, an inserting through hole is arranged on each protruding portion, the head portion of each protruding portion is a slope, two grooves are arranged symmetrically arranged on the two lateral walls of the opening end of the half round cable blocking groove along the circumferential direction of the half round cable blocking groove, and a through hole is respectively arranged two opening sides of the half round cable blocking groove. A locking assembly comprises a metal lock catch installed in each through hole, a spring is sleeved on the metal lock catch, a plug is connected to the top of the metal lock catch, the two protruding portions can be inserted in the grooves arranged correspondingly in a matching mode, the slope of each protruding portion can be in close fit with the bottom of the metal lock catch, and the lower portion of the metal lock catch can insert in the inserting through hole arranged on each protruding portion. The oil well cable protection sleeve installing and blocking mechanism enables installation and disassembly to be easy, and is difficult to enable the cable to be excessive deformation.
Description
Technical field
The utility model relates in the oil well oil well cable and metal catheter is fixed on the special implement on the tubing string.
Background technique
Mostly the protective casing that is generally used for the oil well cable is that screw lock connects, as shown in Figure 1, semicircle cable draw-in groove 1-1 and semicircle card body 1-2; One end is that on-dismountable axle connects, and an end is an opening, and the opening end of semicircle cable draw-in groove is provided with rotatable screw 1-3; After snapping in cable in the cable draw-in groove, the semicircle card of rotation body 1-2 makes its closure; Rotary screw is locked behind the screw entering draw-in groove then, and there is following shortcoming in this kind means of fixation.1. use during installing/dismounting hammer to knock semi-circular card body 1-2 back, make screw can get into draw-in groove smoothly, use pneumatic screwdriver lock-screw then, installation and removal are consuming time long, and cost of labor increases.2. screw lock excessively can cause distortion of the cable and be impaired.
Summary of the invention
The purpose of the utility model is to provide a kind of easy installation and removal, need not to use pneumatic screwdriver and hammer, and can not produce cooperation really up to the mark after being installed, and is difficult for making the oil well cable protecting sleeve of the cable excessive deformation mechanism that is installed.
The utility model oil well cable protecting sleeve mechanism that is installed; It comprises semicircle cable draw-in groove and semicircle card body; Described semicircle cable draw-in groove is connected to a round structure with semicircle card body through being locked; Symmetry is provided with two outward extending protuberances on upper edge, the two side card body circumferencial direction of the opening end of described semicircle card body; On each protuberance, have the through hole that plugs together that its axis vertically is provided with; The head of each described protuberance is the inclined-plane, on its circumferencial direction of upper edge, two side of the opening end of described semicircle cable draw-in groove symmetry have two grooves, have the through hole that its axis vertically is provided with in two opening side of described semicircle cable draw-in groove; Described being locked comprises and is installed in the metal snap close that is with spring in each through hole its; Be connected with plug at the top of described metal snap close stifled, and described two protuberances can plug together cooperation with the groove of corresponding setting respectively mutually, and the inclined-plane of described each protuberance can be inserted in the through hole that plugs together that is positioned at protuberance with the bottom that the bottom of metal snap close can hold out against cooperation and described metal snap close mutually.
Adopt the easy installation and removal of the utility model device, need not to use pneumatic screwdriver and hammer, and can not produce cooperation really up to the mark after being installed, be difficult for making the cable excessive deformation.
Description of drawings
Fig. 1 is existing protective casing schematic representation;
Fig. 2 is the be installed structural representation of mechanism of the oil well cable protecting sleeve of the utility model;
Fig. 3 is the plan view of device shown in Figure 2;
Fig. 4 is the A-A sectional drawing that is locked in the device shown in Figure 3;
Fig. 5 is the clamp structural representation that operation is adopted.
Embodiment
The practical oil well cable protecting sleeve of basis shown in Fig. 2-4 mechanism that is installed; It comprises semicircle cable draw-in groove 2-1 and semicircle card body 2-2; Described semicircle cable draw-in groove is connected to a round structure with semicircle card body through the 2-3 that is locked; Symmetry is provided with two outward extending protuberances on upper edge, the two side card body circumferencial direction of the opening end of described semicircle card body; On each protuberance, have the through hole that plugs together that its axis vertically is provided with; The head of each described protuberance is the inclined-plane; Symmetry has two grooves on its circumferencial direction of upper edge, two side of the opening end of described semicircle cable draw-in groove; Two opening side at described semicircle cable draw-in groove have the through hole that its axis vertically is provided with, and described being locked comprises and be installed in the metal snap close 3-1 that is with spring 3-2 in each through hole its, is connected with the stifled 3-3 of plug at the top of described metal snap close; Described two protuberances can plug together cooperation with the groove of corresponding setting respectively mutually, and the inclined-plane of described each protuberance can be inserted in the through hole that plugs together that is positioned at protuberance with the bottom that the bottom of metal snap close can hold out against cooperation and described metal snap close mutually.
When the utility model uses; Cable is snapped among the groove 2-4 of semicircle cable draw-in groove; Snap in metal sleeve among the metal sleeve groove 2-5, more semicircle cable draw-in groove 2-1 is fastened on the joint of two oil pipes, afterwards the semicircle card of rotation body 2-2; Semicircle card body head is contacted with metal snap close 3-1, but do not stress.Then clamp (Fig. 5) are inserted in semicircle cable draw-in groove 2-1 and semicircle card body 2-2; Firmly compress clamp; The power that clamp impose on semicircle card body head forces semicircle card body to move to metal snap close direction, and the metal snap close becomes ramp structure with semicircle card body head surface of contact, so this moment, the metal snap close can receive tangential pressure upwards; At this pressure effect lower compression spring, and then the metal latch button enters into the through hole of semicircle card body.After metal latch was tipped in, because there is not the external world to impose on the reaction force of metal snap close direction, the metal snap close can not deviate from automatically.
Claims (1)
1. the oil well cable protecting sleeve mechanism that is installed; It comprises semicircle cable draw-in groove and semicircle card body; Described semicircle cable draw-in groove is connected to a round structure with semicircle card body through being locked; It is characterized in that: symmetry is provided with two outward extending protuberances on upper edge, the two side card body circumferencial direction of the opening end of described semicircle card body; On each protuberance, have the through hole that plugs together that its axis vertically is provided with; The head of each described protuberance is the inclined-plane, on its circumferencial direction of upper edge, two side of the opening end of described semicircle cable draw-in groove symmetry have two grooves, have the through hole that its axis vertically is provided with in two opening side of described semicircle cable draw-in groove; Described being locked comprises and is installed in the metal snap close that is with spring in each through hole its; Be connected with plug at the top of described metal snap close stifled, and described two protuberances can plug together cooperation with the groove of corresponding setting respectively mutually, and the inclined-plane of described each protuberance can be inserted in the through hole that plugs together that is positioned at protuberance with the bottom that the bottom of metal snap close can hold out against cooperation and described metal snap close mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203059333U CN202209480U (en) | 2011-08-22 | 2011-08-22 | Oil well cable protection sleeve installing and blocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203059333U CN202209480U (en) | 2011-08-22 | 2011-08-22 | Oil well cable protection sleeve installing and blocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209480U true CN202209480U (en) | 2012-05-02 |
Family
ID=45989027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203059333U Expired - Fee Related CN202209480U (en) | 2011-08-22 | 2011-08-22 | Oil well cable protection sleeve installing and blocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209480U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720893A (en) * | 2012-06-29 | 2012-10-10 | 中国石油集团西部钻探工程有限公司 | Directional well wired skew cable fixing anti-collision device |
| RU2526079C1 (en) * | 2013-03-04 | 2014-08-20 | Виктор Николаевич Новоселов | In-well power cable protector |
| CN105443870A (en) * | 2014-08-25 | 2016-03-30 | 中国石油天然气股份有限公司 | Integrated clamp for rapidly fixing cable outside oil pipes |
| CN106989212A (en) * | 2017-06-05 | 2017-07-28 | 大丰市天曌机械科技有限公司 | A kind of multitubular bundles pipeline positioning device |
| CN106989210A (en) * | 2017-06-05 | 2017-07-28 | 大丰市天曌机械科技有限公司 | A kind of multi-layer piping positioner |
| CN107061869A (en) * | 2017-06-05 | 2017-08-18 | 大丰市天曌机械科技有限公司 | A kind of pipeline positioning device |
| CN110015522A (en) * | 2019-03-12 | 2019-07-16 | 宁波美康盛德生物科技有限公司 | Waste material collection device |
-
2011
- 2011-08-22 CN CN2011203059333U patent/CN202209480U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720893A (en) * | 2012-06-29 | 2012-10-10 | 中国石油集团西部钻探工程有限公司 | Directional well wired skew cable fixing anti-collision device |
| CN102720893B (en) * | 2012-06-29 | 2014-09-24 | 中国石油集团西部钻探工程有限公司 | Directional well wired skew cable fixing anti-collision device |
| RU2526079C1 (en) * | 2013-03-04 | 2014-08-20 | Виктор Николаевич Новоселов | In-well power cable protector |
| CN105443870A (en) * | 2014-08-25 | 2016-03-30 | 中国石油天然气股份有限公司 | Integrated clamp for rapidly fixing cable outside oil pipes |
| CN106989212A (en) * | 2017-06-05 | 2017-07-28 | 大丰市天曌机械科技有限公司 | A kind of multitubular bundles pipeline positioning device |
| CN106989210A (en) * | 2017-06-05 | 2017-07-28 | 大丰市天曌机械科技有限公司 | A kind of multi-layer piping positioner |
| CN107061869A (en) * | 2017-06-05 | 2017-08-18 | 大丰市天曌机械科技有限公司 | A kind of pipeline positioning device |
| CN110015522A (en) * | 2019-03-12 | 2019-07-16 | 宁波美康盛德生物科技有限公司 | Waste material collection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202209480U (en) | Oil well cable protection sleeve installing and blocking mechanism | |
| CN201174451Y (en) | Socket safety door device and socket having the same | |
| CN202454989U (en) | Separable power cable protective sleeve | |
| CN205452682U (en) | Convenient dismouting connector | |
| US20160013584A1 (en) | Structure of network connector | |
| CN203014061U (en) | Detachment-prevention plug | |
| CN202454778U (en) | Five-jack socket with protecting door | |
| KR101074700B1 (en) | Antenna of terminal box and locking/unlocking apparatus for automatic meter reading apparatus | |
| CN102958303A (en) | U disk (USB (universal serial bus) flash disk) | |
| CN201845950U (en) | Guide slot type socket | |
| CN207486300U (en) | A kind of cooling tube quick coupling | |
| CN201113350Y (en) | Oil well oil conduit cable wedge-type fastening sheath | |
| CN201739279U (en) | Apparatus for fast connecting pipes | |
| CN205944616U (en) | Concealed plug | |
| CN201498834U (en) | Novel two-jack and three-jack multi-purpose socket | |
| CN204067642U (en) | Safety socket and plug thereof | |
| CN205090094U (en) | Car pipeline lintel sheath | |
| CN212751216U (en) | Socket shell for internal connector of new energy vehicle | |
| CN201302890Y (en) | Magnetic-extraction connector | |
| CN210370544U (en) | Slips tooth and slips | |
| CN108054550A (en) | Socket shield | |
| CN204304157U (en) | The metal decking frame assembly of switch on wall or wall socket | |
| CN202931681U (en) | Electronic product casing buckling structure | |
| CN210201085U (en) | Manual maintenance switch structure of power battery installation device | |
| CN201789154U (en) | Anti-disconnecting socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: JIE HUIJUN Effective date: 20130208 Owner name: TIANJIN BOTIANSHUN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI SIHE Effective date: 20130208 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300450 TANGGU, TIANJIN TO: 300450 BINHAI NEW DISTRICT, TIANJIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130208 Address after: 300450 Binhai New Area, Tanggu port, Tianjin medical Road Patentee after: Tianjin Botians Science & Technology Co., Ltd. Address before: 300450 Binhai New Area, Tanggu District, Tanggu, Ningbo, Tianjin Patentee before: Li Sihe Patentee before: Jie Huijun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |