CN110380263A - A kind of power cable quick-connecting joint structure - Google Patents
A kind of power cable quick-connecting joint structure Download PDFInfo
- Publication number
- CN110380263A CN110380263A CN201910671405.0A CN201910671405A CN110380263A CN 110380263 A CN110380263 A CN 110380263A CN 201910671405 A CN201910671405 A CN 201910671405A CN 110380263 A CN110380263 A CN 110380263A
- Authority
- CN
- China
- Prior art keywords
- drawing lines
- clamping plate
- power cable
- joint structure
- connecting joint
- 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Abstract
The present invention relates to electric power cable correlative technology field, specifically a kind of power cable quick-connecting joint structure, including connector；Placed cavity is provided on the inside of the connector, the upper and lower side of placed cavity is symmetrically installed with pressure plate, multiple clamping plates through through slot on placed cavity side wall are fixed on pressure plate, clamping plate on two pressure plates is staggered, multiple second drawing lines are provided on the clamping plate, the second drawing lines on two neighboring clamping plate is in two kinds of location status, one are as follows: before cable connection, the second drawing lines on adjacent clamping plate is all overlapped, secondly are as follows: after cable connection, the second drawing lines on adjacent clamping plate partially overlaps.The conducting wire of two cables is inserted in second drawing lines, after connection, since two neighboring second drawing lines partially overlaps, to be clamped processing to two conducting wires, and since the adjacent clamping plate direction of motion is opposite, continuous bending shape is in after two conductor clampings can be achieved, it is ensured that the stability after connection, and it is easy to connect.
Description
Technical field
The present invention relates to electric power cable correlative technology field, specifically a kind of power cable quick-connecting joint structure.
Background technique
Power cable is the cable for being used for transmission and distributing electric energy, and power cable is usually used in Urban Underground power grid, power station
Lead line, industrial and mining enterprises' in-line power and mistake river sea submarine transmission line.
In power circuit, cable proportion is just gradually increased.Power cable is in the basic routing line of electric system
Transmitting and distribute the cable product of high-power power, including 1-500KV and more than various voltage class, various insulation
Power cable.
In two cable connections, since its inside is provided with mostly with conducting wire, cause connection extremely time-consuming, and jail after connection
Solidity is poor, is easy to back off, and influences using although the connector of existing production plays certain firm effect, but even
There is no too big improvement in the convenience connect.
Summary of the invention
The purpose of the present invention is to provide a kind of power cable quick-connecting joint structures, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of power cable quick-connecting joint structure, including connector；Placed cavity, placed cavity are provided on the inside of the connector
Upper and lower side be symmetrically installed with pressure plate, be fixed with the clamping plates of multiple through slots on the placed cavity side wall on pressure plate, two
Clamping plate on the pressure plate is staggered, and two adjacent clamping plates mutually abut, and are provided on the clamping plate more
A second drawing lines, the second drawing lines on two neighboring clamping plate are in two kinds of location status, one are as follows: adjacent before cable connection
The second drawing lines on clamping plate is all overlapped, secondly are as follows: after cable connection, the second drawing lines on adjacent clamping plate partially overlaps.
As a further solution of the present invention: the both ends of the connector are provided with the first drawing lines, the first drawing lines and
The connection of two drawing lines.
As further scheme of the invention: second drawing lines is in strip structure setting, and the first drawing lines is at circle
Shape, and first drawing lines at both ends is in same level with the inside upper and lower side of the second drawing lines respectively.
As further scheme of the invention: the pressure plate is slidably mounted on the compression chamber being set on connector
It is interior, after pressure plate compresses, fixed by lockable mechanism with the inner wall for compressing chamber.
As further scheme of the invention: the lockable mechanism includes the elastic buckles being fixed on pressure plate and setting
Compressing two card slots on cavity wall.
As further scheme of the invention: the both ends of the connector are threaded with nut, and nut passes through rotation
Component and fixed ring are rotatablely connected, and are fixed with the elastic layering being obliquely installed on the inside of the fixed ring.
As further scheme of the invention: the both ends of the connector are provided with reserved chamber.
Compared with prior art, the beneficial effects of the present invention are: the present invention is novel in design, when cable is placed, the second line
The conducting wire of two cables is put in trace interpolation, after connection, since two neighboring second drawing lines partially overlaps, to carry out to two conducting wires
Clamping processing, and since the adjacent clamping plate direction of motion is opposite, it can be achieved that being in continuous bending shape after two conductor clampings, it is ensured that
Stability after connection, and it is easy to connect.
Detailed description of the invention
Fig. 1 is the Structure explosion diagram of power cable quick-connecting joint structure.
Fig. 2 is the structural schematic diagram of power cable quick-connecting joint structure.
Fig. 3 is the structural schematic diagram of clamping plate in power cable quick-connecting joint structure.
In figure: 1- fixed ring, 2- nut, 3- connector, 4- pressure plate, 5- reserve chamber, the first drawing lines of 6-, 7- clamping plate,
8- elastic buckles, 9- card slot, 10- elastic layering, 11- compress chamber, 12- ring slider, 13- annular groove, 14- through slot, 15- and place
Chamber, the second drawing lines of 16-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Please refer to Fig. 1 ~ 3, in the embodiment of the present invention, a kind of power cable quick-connecting joint structure, including connector 3；The company
The inside of connector 3 is provided with placed cavity 15, and the upper and lower side of placed cavity 15 is symmetrically installed with pressure plate 4, is fixed on pressure plate 4 more
The clamping plate 7 of a through slot 14 on 15 side wall of placed cavity, the clamping plate 7 on two pressure plates 4 are staggered, and adjacent
Two clamping plates 7 mutually abut, be provided with multiple second drawing lines 16 on the clamping plate 7, the on two neighboring clamping plate 7
Two drawing lines 16 are in two kinds of location status, one are as follows: and before cable connection, the second drawing lines 16 on adjacent clamping plate 7 is all overlapped,
Secondly are as follows: after cable connection, the second drawing lines 16 on adjacent clamping plate 7 partially overlaps, to realize when cable is placed, second
The conducting wire that two cables are inserted in drawing lines 16, after connection, since two neighboring second drawing lines 16 partially overlaps, to be led to two
Line is clamped processing, and since adjacent 7 direction of motion of clamping plate is opposite, it can be achieved that being in continuous bending after two conductor clampings
Shape, it is ensured that the stability after connection.
In order to facilitate inserting for cable inside conductor, the both ends of the connector 3 are provided with the first drawing lines 6, the first drawing lines 6
It is connected to the second drawing lines 16.
Furthermore, it is understood that second drawing lines 16 is in strip structure setting, the first drawing lines 6 is at round, and both ends
First drawing lines 6 is in same level with the inside upper and lower side of the second drawing lines 16 respectively, thus when progress conducting wire inserts, two
Conducting wire mounted on top on root cable, facilitates connection.
In order to realize the fixation after the movement of clamping plate 7, the pressure plate 4 is slidably mounted on the pressure being set on connector 3
In tight chamber 11, after pressure plate 4 compresses, fixed by lockable mechanism with the inner wall for compressing chamber 11.
Specifically, the lockable mechanism includes the elastic buckles 8 being fixed on pressure plate 4 and setting on compressing 11 inner wall of chamber
Two card slots 9, the card that two card slots 9 are respectively used to 4 two states of pressure plate puts, and certainly, the two states of pressure plate 4 are distinguished
For the state for compressing front and back.
Embodiment two
In order to realize that the stability after cable connection, the present invention also proposed another embodiment in the specific implementation process
The application is improved, specifically, the both ends of the connector 3 are threaded with nut 2, nut 2 passes through runner assembly and fixed ring 1
Rotation connection, the inside of the fixed ring 1 are fixed with the elastic layering 10 being obliquely installed, and the insulating layer of cable inserts when in use
It is fixed in fixed ring 1, then drives the conducting wire on cable further to be inserted by nut 2, stability is high.
Insulating layer damages in order to prevent, and the both ends of the connector 3 are provided with reserved chamber 5, and the setting of reserved chamber 5 is used for
The further movement of cable insulation layer.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of power cable quick-connecting joint structure, including connector (3)；It is characterized in that, the inside of the connector (3)
It is provided with placed cavity (15), the upper and lower side of placed cavity (15) is symmetrically installed with pressure plate (4), is fixed on pressure plate (4) multiple
The clamping plate (7) of through slot (14) on placed cavity (15) side wall, the clamping plate (7) on two pressure plates (4) are staggeredly set
It sets, and adjacent two clamping plates (7) mutually abut, is provided with multiple second drawing lines (16) on the clamping plate (7), adjacent two
The second drawing lines (16) on a clamping plate (7) is in two kinds of location status, one are as follows: before cable connection, on adjacent clamping plate (7)
The second drawing lines (16) be all overlapped, secondly are as follows: after cable connection, the second drawing lines (16) on adjacent clamping plate (7) part weight
It closes.
2. a kind of power cable quick-connecting joint structure according to claim 1, which is characterized in that the connector (3)
Both ends be provided with the first drawing lines (6), the first drawing lines (6) is connected to the second drawing lines (16).
3. a kind of power cable quick-connecting joint structure according to claim 2, which is characterized in that second drawing lines
(16) be in strip structure setting, the first drawing lines (6) at round, and first drawing lines (6) at both ends respectively with the second drawing lines
(16) inside upper and lower side is in same level.
4. a kind of power cable quick-connecting joint structure according to claim 1, which is characterized in that the pressure plate (4)
It is slidably mounted in the compression chamber (11) being set on connector (3), after pressure plate (4) compresses, by lockable mechanism and compresses
The inner wall of chamber (11) is fixed.
5. a kind of power cable quick-connecting joint structure according to claim 4, which is characterized in that the lockable mechanism packet
It includes the elastic buckles (8) being fixed on pressure plate (4) and setting and is compressing two card slots (9) on chamber (11) inner wall.
6. -5 any a kind of power cable quick-connecting joint structure according to claim 1, which is characterized in that the connection
The both ends of head (3) are threaded with nut (2), and nut (2) is rotatablely connected by runner assembly and fixed ring (1), the fixation
The elastic layering (10) being obliquely installed is fixed on the inside of ring (1).
7. a kind of power cable quick-connecting joint structure according to claim 6, which is characterized in that the connector (3)
Both ends be provided with reserved chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910671405.0A CN110380263B (en) | 2019-07-24 | 2019-07-24 | Power cable quick connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910671405.0A CN110380263B (en) | 2019-07-24 | 2019-07-24 | Power cable quick connector structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110380263A true CN110380263A (en) | 2019-10-25 |
| CN110380263B CN110380263B (en) | 2020-10-16 |
Family
ID=68255476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910671405.0A Active CN110380263B (en) | 2019-07-24 | 2019-07-24 | Power cable quick connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110380263B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4460228A (en) * | 1982-10-12 | 1984-07-17 | Amp Incorporated | Pitch change connector |
| CN86102868A (en) * | 1986-04-22 | 1987-11-04 | 气候国际公司 | Cable splice closures |
| CN2182468Y (en) * | 1993-06-26 | 1994-11-09 | 超迈工业股份有限公司 | Contact spring lamination for digital signal bonder |
| US6146213A (en) * | 1998-12-10 | 2000-11-14 | Yoon; Heung-Sik | Wire connection with exchangeable securing member for electric connection terminal assembly |
| CN102544821A (en) * | 2011-12-23 | 2012-07-04 | 枣庄矿业（集团）有限责任公司铁路运输处 | Portable bolt socket |
| CN203800301U (en) * | 2014-03-20 | 2014-08-27 | 中国电子科技集团公司第四十研究所 | High-voltage connector |
| CN205846273U (en) * | 2016-08-02 | 2016-12-28 | 张艳雪 | A kind of electric power cable attachment means |
| CN207994353U (en) * | 2018-03-30 | 2018-10-19 | 无锡市竞杰物联网科技有限公司 | A kind of power distribution cabinet cable clamping structure |
-
2019
- 2019-07-24 CN CN201910671405.0A patent/CN110380263B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4460228A (en) * | 1982-10-12 | 1984-07-17 | Amp Incorporated | Pitch change connector |
| CN86102868A (en) * | 1986-04-22 | 1987-11-04 | 气候国际公司 | Cable splice closures |
| CN2182468Y (en) * | 1993-06-26 | 1994-11-09 | 超迈工业股份有限公司 | Contact spring lamination for digital signal bonder |
| US6146213A (en) * | 1998-12-10 | 2000-11-14 | Yoon; Heung-Sik | Wire connection with exchangeable securing member for electric connection terminal assembly |
| CN102544821A (en) * | 2011-12-23 | 2012-07-04 | 枣庄矿业（集团）有限责任公司铁路运输处 | Portable bolt socket |
| CN203800301U (en) * | 2014-03-20 | 2014-08-27 | 中国电子科技集团公司第四十研究所 | High-voltage connector |
| CN205846273U (en) * | 2016-08-02 | 2016-12-28 | 张艳雪 | A kind of electric power cable attachment means |
| CN207994353U (en) * | 2018-03-30 | 2018-10-19 | 无锡市竞杰物联网科技有限公司 | A kind of power distribution cabinet cable clamping structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110380263B (en) | 2020-10-16 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200918 Address after: No.86 Xiyuan Avenue, Haian Town, Haian City, Nantong City, Jiangsu Province Applicant after: Jiangsu fast Power Technology Co., Ltd Address before: 325000 Jinhai Avenue 433, Longbend Economic and Technological Development Zone, Wenzhou City, Zhejiang Province Applicant before: Wan Yuanqiang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |