CN107104294A - A kind of umbilical connector - Google Patents
A kind of umbilical connector Download PDFInfo
- Publication number
- CN107104294A CN107104294A CN201610092475.7A CN201610092475A CN107104294A CN 107104294 A CN107104294 A CN 107104294A CN 201610092475 A CN201610092475 A CN 201610092475A CN 107104294 A CN107104294 A CN 107104294A
- Authority
- CN
- China
- Prior art keywords
- heart axle
- plug pin
- patch bay
- pin patch
- connector
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of umbilical connector, including heart axle and junction block, the Plug pin patch bay of mandrel interior are arranged on, and are arranged on the outer barrel outside heart axle, wherein：The Plug pin patch bay is hollow-core construction, two Plug pin patch bay are inwardly symmetrically plugged in mandrel interior from heart axle two ends port, two flexible parts of Plug pin patch bay the inner docking, two Plug pin patch bay outer walls are provided with axial slide, and chute slides spacing cooperation with the radial positioning screw being arranged on heart axle；Two junction blocks are separately positioned in the external port of two Plug pin patch bay；Outer sleeve centre position outside heart axle, outer barrel two ends are locked by the locking device being socketed in outside heart axle, and in the socket of outer drum outer wall by centralizer.The umbilical connector that the present invention is provided absorbs junction mechanical vibrational energy by elastic component, makes connector pin receptacle ends be influenceed significantly to weaken by mechanical oscillation；Connector can the not visible connector in finishing type intracavitary portion quickly connect, substantially increase installation effectiveness, and reliability is high.
Description
Technical field
The present invention relates to a kind of umbilical connector in electric coupler part field.
Background technology
Connector is also referred to as plug-in unit, plug or socket, refers generally to electric connector, i.e., can connect the device of two source devices,
Play a part of transmission electric current or signal.Connector is indispensable part in electronic equipment, the instrument in industrial production application
Device equipment generally includes various electronic instruments and circuit devcie, it is necessary to using company between electronic instrument and circuit devcie
Device connection is connect, device current is circulated, realizes its predetermined function.
Existing connector species are various, but are installed on for some in pipeline or the sightless instrument of connection member joint
Device equipment, its accessory of the instrument and equipment such as used in drilling well, well logging and oil-producing well is worked in pipeline, because of its use environment
Particularity, generally connector need to be connected and installed in the accessory in pipeline in instrument and equipment assembling process, in installation process, institute
Connect accessory joint invisible, cause installation difficulty big, installation takes time and effort, and has a strong impact on installation effectiveness, while also easily leading
Plug insertion is caused in place or dislocation insertion, not damage joint contact pin or Plug pin patch bay, installation reliability is not high.
On the other hand, in current connector connected device each electronic instrument and source device with connector in connection procedure
In, accessory and connector pin connecting line are exposed in pipeline, and pipeline is reloaded into after the coil that needs to detour in installation process, and pole holds
It is fragile, cause whole instrument and equipment can not normal work.
In addition, the connector for a few thing in high temperature, high vibration environmental unit accessory, due to the vibration of environment border,
Connector can not suppress mechanical oscillation and be propagated by it in itself, can not also reduce mechanical oscillation to its junction reliability
Influence, easily causes connector and is damaged be connected accessory joint.
The content of the invention
It is an object of the invention in view of the above-mentioned problems existing in the prior art, propose that one kind can be connected quickly to need to connect
The umbilical connector of the two source devices connect, installs time-consuming, the problem of reliability is not high to solve existing connector.
The purpose of the present invention is achieved through the following technical solutions：
A kind of umbilical connector, including heart axle and junction block, the Plug pin patch bay of mandrel interior are arranged on, and be arranged on outside heart axle
The outer barrel in portion, wherein：The Plug pin patch bay is hollow-core construction, and two Plug pin patch bay are inwardly symmetrically plugged in the heart from heart axle two ends port
Inside axle, two flexible parts of Plug pin patch bay the inner docking, two Plug pin patch bay outer walls are provided with axial slide, and chute is with being arranged on heart axle
On radial positioning screw slide spacing cooperation；Two junction blocks are separately positioned in the external port of two Plug pin patch bay；Outer sleeve
The centre position outside heart axle, outer barrel two ends are locked by the locking device being socketed in outside heart axle.
Such scheme further comprises：
In the socket of outer drum outer wall by centralizer；The locking device is coordinated by the groove on heart axle and baffle ring to be locked.
The baffle ring is annulus radial direction complete section separation structure.
Heart axle two ends are respectively provided with least one axial notch, and the contact pin of Plug pin patch bay or socket port are respectively provided with least one
Axial notch.
At least one is mounted between Plug pin patch bay and the heart axle, between locking device and heart axle, between outer barrel and heart axle
Group O-ring seals.
O-ring seals are installed on positioning screw and baffle ring.
Umbilical connector of the present invention has an advantageous effect in that：Plug pin patch bay, the elastic component of umbilical connector
For hollow structure, the wire of connection junction block can pass through therefrom, and in umbilical connector installation process, heart axle does not rotate, and keeps away
Exempt from wire to damage during installation and equipment operation.Installed between heart axle and Plug pin patch bay, between locking device and heart axle
Have and O circles are installed in O-ring seals, positioning screw, can prevent the liquid in working environment from being flowed into by heart axle internal, cause
Wire short circuit, damage equipment, it is ensured that connected device can in the working environment for have pressure fluid normal work.It is same in heart axle
Axle is provided with elastic component, and it can absorb junction mechanical vibrational energy, makes connector pin receptacle ends by mechanical oscillation shadow
Sound significantly weakens, it is to avoid when connector is installed and worked in vibration environment, and butted line seat causes to damage, and substantially increases
The service life of connector.It is respectively provided with least on the outer wall at heart axle two ends and the contact pin of Plug pin patch bay or the outer wall of socket port
One axial notch, connector need to be only adjusted in the junction block in connecting internal die cavity, make the convex of its groove and internal die cavity
Groove mutually agrees with, and then rotating locking apparatus can complete to install, and enormously simplify installation process, improve installation effectiveness, connect
Connection and fixed reliability between device body and other accessories are greatly improved.
Brief description of the drawings
Fig. 1 is umbilical connector profile；
In Fig. 1：1. the first Plug pin patch bay, 2. heart axles, 3. first locking devices, 4. first positioning screws, 5. outer barrels,
6. the second positioning screw, 7. second locking devices, 8. second Plug pin patch bay, 9. second junction blocks, 10. second baffle rings, 11.
First elastomer, 12. second elastomers, 13. centralizers, 14. first baffle rings, 15. first junction blocks.
Embodiment
With reference to Figure of description, the invention will be further described.
Case study on implementation 1
As shown in drawings, a kind of umbilical connector, including the first Plug pin patch bay 1, heart axle 2, the first locking device 3, the first positioning
Screw 4, outer barrel 5, the second positioning screw 6, the second locking device 7, the second Plug pin patch bay 8, the second junction block 9, the second baffle ring 10,
First elastic component 11, the second elastic component 12, the first baffle ring 14, the first junction block 15.
The two ends of heart axle 2 are respectively provided with least one axial notch, and two ends axial direction number of recesses different can distinguish two with directly perceived
End.It is used as in first Plug pin patch bay 1, heart axle 2, the second Plug pin patch bay 8, the first elastic component 11, the second elastic component 12 provided with central through hole
Connect line passage.First elastic component 11, the second elastic component 12, the first Plug pin patch bay 1, the second Plug pin patch bay 8 are coaxially installed on the heart respectively
Two ends in axle, its port axial notch is consistent with heart axle two ends axial notch.
First junction block 15 is installed in the first Plug pin patch bay 1, and the first Plug pin patch bay 1 compresses the first elastic component 11, makes the first bullet
Property part produce precommpression after one end in heart axle 2 is installed on by the first positioning screw 3, the second junction block 9 is installed on the second contact pin
In seat 8, the second junction block 9 compresses the second elastic component 12, the second elastic component is pacified after producing precommpression by the second positioning screw 6
Loaded on the other end in heart axle 2.At least one set of O shapes sealing is respectively installed between the Plug pin patch bay 1 of heart axle 2 and first, the second Plug pin patch bay 8
Sealing O-ring seals are mounted in circle, the first positioning screw 4 and the second positioning screw 6, to prevent liquid from entering internal
Space.
Outer barrel 5 is coaxially installed with heart axle 2 is cylindrical, sealing can be installed between outer barrel and heart axle and enclosed with O；First locking device
3 are coaxially installed on the cylindrical one end of heart axle 2 by the first baffle ring 14, and the second locking device 7 is co-axially mounted by the second baffle ring 10
In the other end that heart axle 2 is cylindrical.First baffle ring 14, the structure of the second baffle ring 10 is annulus radial direction subdivision structure, and O is provided with thereon
Shape sealing ring prevents from coming off.First locking device 3 and the second locking device 7 is cylindrical is provided with sealing O-ring seals, and with
Sealing O-ring seals are installed between heart axle 2.At the Plug pin patch bay 1 of heart axle 2 and first, the cooperation of the second Plug pin patch bay 8 and 2 liang of heart axle
Each one group of O-ring seals are can mount to less on end is cylindrical, play backup seal, can be prevented when aforementioned seal fails and occurred
Liquid enters the first junction block, the second junction block.
Case study on implementation 2
Can be according to actual requirement of engineering, design and installation centralizer 13 in case study on implementation 1, on outer barrel 5 is cylindrical.First baffle ring 15, the
The effect of two baffle rings 10 is that the axial limiting of second locking device 7 is on heart axle 2, and its structure can be according to need by the first locking device 3
Different modes are selected, such as nut or other methods for only limiting axial displacement are fixed.
Claims (6)
1. a kind of umbilical connector, including heart axle and junction block, the Plug pin patch bay of mandrel interior are arranged on, and are arranged on heart axle
Outside outer barrel, it is characterized in that：The Plug pin patch bay is hollow-core construction, and two Plug pin patch bay are inwardly symmetrically inserted from heart axle two ends port
Mandrel interior is connected to, two flexible parts of Plug pin patch bay the inner docking, two Plug pin patch bay outer walls are provided with axial slide, and chute is with setting
Radial positioning screw on heart axle slides spacing cooperation；Two junction blocks are separately positioned in the external port of two Plug pin patch bay；
Outer sleeve centre position outside heart axle, outer barrel two ends are locked by the locking device being socketed in outside heart axle.
2. umbilical connector as claimed in claim 1, it is characterised in that：In the socket of outer drum outer wall by centralizer；The lock
Tight device is coordinated by the groove on heart axle and baffle ring to be locked.
3. umbilical connector as claimed in claim 2, it is characterised in that：The baffle ring is annulus radial direction complete section separation structure.
4. the umbilical connector as described in claim 1 or 2,3, it is characterised in that：Heart axle two ends are respectively provided with least one axle
To groove, the contact pin of Plug pin patch bay or socket port are respectively provided with least one axial notch.
5. umbilical connector as claimed in claim 4, it is characterised in that：Between Plug pin patch bay and the heart axle, locking device
At least one set of O-ring seals are mounted between heart axle, between outer barrel and heart axle.
6. claim umbilical connector as described in 4, it is characterised in that：O shapes are installed close in positioning screw and baffle ring
Seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610092475.7A CN107104294B (en) | 2016-02-19 | 2016-02-19 | Plug-in connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610092475.7A CN107104294B (en) | 2016-02-19 | 2016-02-19 | Plug-in connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107104294A true CN107104294A (en) | 2017-08-29 |
| CN107104294B CN107104294B (en) | 2023-10-20 |
Family
ID=59658587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610092475.7A Active CN107104294B (en) | 2016-02-19 | 2016-02-19 | Plug-in connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107104294B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066177A (en) * | 2018-08-20 | 2018-12-21 | 苏州卓诚钛设备有限公司 | A kind of Portable detachable signal adapting device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020129945A1 (en) * | 2001-03-16 | 2002-09-19 | Brewer James E. | Flexible joint for well logging instruments |
| CN101051715A (en) * | 2007-05-23 | 2007-10-10 | 杭州航天电子技术有限公司 | Underwater anti-short circuit separate electric connector |
| CN101986472A (en) * | 2009-07-29 | 2011-03-16 | 中国移动通信集团公司 | Plug connector and plug |
| CN202441363U (en) * | 2012-02-22 | 2012-09-19 | 中国石油天然气集团公司 | Straight inserting structure for nipples of underground instrument while drilling |
| CN202797534U (en) * | 2012-09-06 | 2013-03-13 | 洛阳联昊电子技术有限公司 | Switchover multiple combination type electric connector |
| CN103762436A (en) * | 2013-12-27 | 2014-04-30 | 武汉阔翔科技有限公司 | Socket, plugs and pluggable device for connecting high-voltage cables |
| CN203760753U (en) * | 2014-03-31 | 2014-08-06 | 绵阳市金华洋电器制造有限公司 | Coaxial quick-disconnection electric connector |
| CN203930123U (en) * | 2014-03-21 | 2014-11-05 | 河北长飞优创光电线缆技术开发有限公司 | A kind of electromagnetic shielding type joints of optical fibre that plug |
| CN204464587U (en) * | 2015-02-15 | 2015-07-08 | 中国电子科技集团公司第二十三研究所 | A kind of drawing and pulling type connector of all-fiber towing line array |
| CN205543292U (en) * | 2016-02-19 | 2016-08-31 | 中石化石油工程技术服务有限公司 | Umbilical connector |
-
2016
- 2016-02-19 CN CN201610092475.7A patent/CN107104294B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020129945A1 (en) * | 2001-03-16 | 2002-09-19 | Brewer James E. | Flexible joint for well logging instruments |
| CN101051715A (en) * | 2007-05-23 | 2007-10-10 | 杭州航天电子技术有限公司 | Underwater anti-short circuit separate electric connector |
| CN101986472A (en) * | 2009-07-29 | 2011-03-16 | 中国移动通信集团公司 | Plug connector and plug |
| CN202441363U (en) * | 2012-02-22 | 2012-09-19 | 中国石油天然气集团公司 | Straight inserting structure for nipples of underground instrument while drilling |
| CN202797534U (en) * | 2012-09-06 | 2013-03-13 | 洛阳联昊电子技术有限公司 | Switchover multiple combination type electric connector |
| CN103762436A (en) * | 2013-12-27 | 2014-04-30 | 武汉阔翔科技有限公司 | Socket, plugs and pluggable device for connecting high-voltage cables |
| CN203930123U (en) * | 2014-03-21 | 2014-11-05 | 河北长飞优创光电线缆技术开发有限公司 | A kind of electromagnetic shielding type joints of optical fibre that plug |
| CN203760753U (en) * | 2014-03-31 | 2014-08-06 | 绵阳市金华洋电器制造有限公司 | Coaxial quick-disconnection electric connector |
| CN204464587U (en) * | 2015-02-15 | 2015-07-08 | 中国电子科技集团公司第二十三研究所 | A kind of drawing and pulling type connector of all-fiber towing line array |
| CN205543292U (en) * | 2016-02-19 | 2016-08-31 | 中石化石油工程技术服务有限公司 | Umbilical connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066177A (en) * | 2018-08-20 | 2018-12-21 | 苏州卓诚钛设备有限公司 | A kind of Portable detachable signal adapting device |
| CN109066177B (en) * | 2018-08-20 | 2020-10-09 | 苏州卓诚钛设备有限公司 | Portable reassembling type signal switching device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107104294B (en) | 2023-10-20 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221116 Address after: 100027 Chaoyangmen North Street, Chaoyang District, Chaoyang District, Beijing Applicant after: SINOPEC Group Applicant after: SINOPEC OILFIELD SERVICE Corp. Applicant after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Applicant after: Sinopec Jingwei Co.,Ltd. Applicant after: Geological measurement and Control Technology Research Institute of Sinopec Jingwei Co.,Ltd. Address before: 100101 Beichen West Road, Chaoyang District, Beijing 8 Beichen world center, block A 703. Applicant before: SINOPEC OILFIELD SERVICE Corp. Applicant before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Applicant before: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |