CN102536129B - Quick connector used for intelligent flexible pipe drilling device - Google Patents
Quick connector used for intelligent flexible pipe drilling device Download PDFInfo
- Publication number
- CN102536129B CN102536129B CN201110452128.8A CN201110452128A CN102536129B CN 102536129 B CN102536129 B CN 102536129B CN 201110452128 A CN201110452128 A CN 201110452128A CN 102536129 B CN102536129 B CN 102536129B
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- CN
- China
- Prior art keywords
- top connection
- connector
- flexible pipe
- intelligent flexible
- drilling device
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention relates to a quick connector for a geologic drilling device. The quick connector is mainly composed of an upper connector A, a lower connector connected with the upper connector A, an upper connector B, a motor connector connected with the upper connector B, fixing rings respectively connected with the upper connector A and the upper connector B, clamping raised heads inside the fixing rings, clamps respectively connected with the junction between the upper connector A and the lower connector as well as the junction between the upper connector B and the motor connector, and an intelligent flexible pipe penetrating through holes on the upper connector A and the lower connector as well as the upper connector B and the motor connector. The quick connector provided by the invention is quick, firm and stable in connection, convenient for demounting, simple in structure, and easy for connection maintenance, and can completely satisfy the requirement of the intelligent flexible pipe drilling device.
Description
Technical field
The present invention relates to a kind of jointing, specifically belong to the snap joint that geological drilling device is used.
Background technology
At present, in geological drilling machine, because structure exists irrationality, cause geological drilling efficiency low; Along with the research and development of the intelligent flexible pipe drilling device for geological drilling, prior art can not meet the demands.With regard to snap joint, on fire fighting truck, the snap joint used of the place such as petrol filling station, due to its structure and safety problem and cannot be applicable to geological drilling machinery.For the exploitation of intelligent flexible pipe, for convenience of the convenience of electric power and signal transmission, therefore research and develop intelligent flexible pipe drilling device quick coupling device used.
Snap joint is in the market a lot, but reaction torque all can not be provided, and therefore can not be applicable to geological drilling, and meanwhile, existing snap joint all can not transferring electric power and signal, therefore can not be applied to intelligent flexible pipe drilling device.
Summary of the invention
The object of the invention is to solve in the exploitation of current geological drilling machine intelligent flexible pipe the problem that cannot connect about holding wire and power line, provide one can meet power line and holding wire conveying requirement, and connect quick, convenient disassembly, and simple in structure, be easy to the snap joint for intelligent flexible pipe drilling device of safeguarding.
Realize the measure of above-mentioned purpose:
A kind of snap joint for intelligent flexible pipe drilling device, it is: the lower contact that is mainly connected by top connection one, with top connection one, top connection two, with the electric machine joint that top connection two is connected, the intelligent flexible pipe of the through hole of the clip, break-through that be connected to the retainer ring in top connection one and top connection two, the clamping plush copper in retainer ring, is connected to top connection one and lower contact and top connection two and electric machine joint junction on top connection one and lower contact and top connection two and electric machine joint forms.
It is characterized in that: clip is made up of the bearing pin of two semicircle snap rings, the extension spring that connects two semicircle snap ring one end, two semicircle snap ring other ends of connection.
It is characterized in that: being provided with groove with each end of hanging two semicircle snap rings of spring connection, hook is housed in groove, hangs spring and be connected on hook.
It is characterized in that: hang spring for circular or oval, or connect respectively the shape of link at the two ends of spring.
It is characterized in that: between top connection one and lower contact, top connection two and electric machine joint, be concaveconvex structure connected mode.
It is quick, firm, firm that the present invention connects, convenient disassembly, and simple in structure, be easy to safeguard connect, can meet the requirement of intelligent flexible pipe drilling device completely.
Brief description of the drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is the structural representation of clip in Fig. 1
Fig. 3 is the structural representation of looking up of top connection one or top connection two
Fig. 4 is the plan structure schematic diagram of top connection one or top connection two
Fig. 5 is the structural representation of looking up of lower contact
Fig. 6 is the plan structure schematic diagram of lower contact
In figure: 1-top connection one, 2-lower contact, 3-top connection two, 4-electric machine joint, 5-retainer ring, 6-clamps plush copper, 7-clip, the semicircle snap ring of 8-, 9-groove, 10-hook, 11-hangs spring, 12-bearing pin, 13-intelligent flexible pipe, 14-through hole, 15-concaveconvex structure.
Detailed description of the invention
Be described further below in conjunction with accompanying drawing:
A kind of snap joint for intelligent flexible pipe drilling device, its mainly by top connection 1, the lower contact 2 that is connected by concaveconvex structure with top connection 1, top connection 23, the electric machine joint 4 that is connected by concaveconvex structure 15 with top connection 23, the intelligent flexible pipe 13 that is connected to clamping plush copper 6 in retainer ring 5, the retainer ring 5 in top connection 1 and top connection 23, the clip 7 that is clipped in respectively top connection 1 and lower contact 2 and top connection 23 and electric machine joint 4 junctions, the break-through through hole 14 on top connection 1 and lower contact 2 and top connection 23 and electric machine joint 4 forms.
The structure of described clip 7: process two semicircle snap rings 8, its radian shape and top connection 1 match with the true semidiameter of electric machine joint 4 junctions with lower contact 2 and top connection 23; Connecting the machined grooves of one end separately 9 of two semicircle snap rings 8, at the interior employing welding of each groove 9 or entirety processing hook 10, processing circular or oval, or the extension spring 11 that connects respectively the shape of link at the two ends of spring hangs on two hooks 10; The other end of two semicircle snap rings 8 connects together by bearing pin 12.
Clamping plush copper 6 in retainer ring 5 clamps intelligent flexible pipe 13; Loosening for preventing that top connection 1 and lower contact 2 and top connection 23 are connected with electric machine joint 4, therefore be clipped in respectively the clip 7 of top connection 1 and lower contact 2 and top connection 23 and electric machine joint 4 junctions, in the time connecting or dismantle clip 7, by circle or oval, or hang on two hooks 10 or from two hooks 10 and take off at the extension spring 11 that the two ends of spring connect respectively the shape of link.
Above-described embodiment, only for exemplifying, is not of the present invention whole
Claims (2)
1. the snap joint for intelligent flexible pipe drilling device, mainly by top connection one, the lower contact being connected with top connection one, top connection two, the electric machine joint being connected with top connection two, be connected to the retainer ring in top connection one and top connection two, clamping plush copper composition in retainer ring, it is characterized in that: be provided with clip in top connection one and lower contact junction, top connection two is connected with electric machine joint, and be provided with clip in top connection two and electric machine joint junction, on top connection one and lower contact and top connection two and electric machine joint, break-through arranges through hole, in through hole, be provided with intelligent flexible pipe, described clip is made up of the bearing pin of two semicircle snap rings, the extension spring that connects two semicircle snap ring one end, two semicircle snap ring other ends of connection.
2. a kind of snap joint for intelligent flexible pipe drilling device as claimed in claim 1, is characterized in that: being provided with groove with each end of hanging two semicircle snap rings of spring connection, hook is housed in groove, hangs spring and be connected on hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110452128.8A CN102536129B (en) | 2011-12-30 | 2011-12-30 | Quick connector used for intelligent flexible pipe drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110452128.8A CN102536129B (en) | 2011-12-30 | 2011-12-30 | Quick connector used for intelligent flexible pipe drilling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102536129A CN102536129A (en) | 2012-07-04 |
| CN102536129B true CN102536129B (en) | 2014-10-01 |
Family
ID=46344010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110452128.8A Expired - Fee Related CN102536129B (en) | 2011-12-30 | 2011-12-30 | Quick connector used for intelligent flexible pipe drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102536129B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071985B (en) * | 2013-01-11 | 2016-03-23 | 安徽省临泉县智创精机有限公司 | Reducing motor joint processing technology |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2554333Y (en) * | 2002-05-30 | 2003-06-04 | 大庆油田有限责任公司 | Sucker rod special for upsetting type screw pump |
| CN101082268A (en) * | 2007-07-12 | 2007-12-05 | 煤炭科学研究总院西安分院 | Central cable type high-strength large-through-hole rod |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE391666B (en) * | 1973-05-23 | 1977-02-28 | Atlas Copco Ab | RECOMMENDATION DEVICES FOR STRIKING MACHINES |
| SU1452970A2 (en) * | 1987-02-02 | 1989-01-23 | Научно-Производственное Объединение Самоходной Горной Техники "Криворожрудмаш" | Device for joining compressed air line to drill bar |
| CN2213835Y (en) * | 1994-03-15 | 1995-11-29 | 李吉 | Tooth insert type pump-absorb positive and negative circulation special joint |
| CN2490308Y (en) * | 2001-07-13 | 2002-05-08 | 西南石油学院 | Local double assembling casing joint |
| WO2004070158A2 (en) * | 2003-01-27 | 2004-08-19 | Strataloc Technology Products Llc | Drilling assembly and method |
| US6890007B1 (en) * | 2003-12-02 | 2005-05-10 | Varco I/P/, Inc. | Coiled tubing connector and method of manufacture |
| GB0721353D0 (en) * | 2007-10-31 | 2007-12-12 | Expro North Sea Ltd | Connecting assembly |
| CN201318131Y (en) * | 2008-12-10 | 2009-09-30 | 抚州市临川白勇海洋工程有限公司 | Fully automatic quick connector for offshore oil drilling riser |
| CN201963208U (en) * | 2010-10-19 | 2011-09-07 | 中国石油化工集团公司 | Driving force and signal transmission drill stem |
-
2011
- 2011-12-30 CN CN201110452128.8A patent/CN102536129B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2554333Y (en) * | 2002-05-30 | 2003-06-04 | 大庆油田有限责任公司 | Sucker rod special for upsetting type screw pump |
| CN101082268A (en) * | 2007-07-12 | 2007-12-05 | 煤炭科学研究总院西安分院 | Central cable type high-strength large-through-hole rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102536129A (en) | 2012-07-04 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20161230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |