CN204012629U - Electric power quick-detachment connector - Google Patents
Electric power quick-detachment connector Download PDFInfo
- Publication number
- CN204012629U CN204012629U CN201420470618.XU CN201420470618U CN204012629U CN 204012629 U CN204012629 U CN 204012629U CN 201420470618 U CN201420470618 U CN 201420470618U CN 204012629 U CN204012629 U CN 204012629U
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- Prior art keywords
- pin
- holes
- hole
- central part
- block body
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- Expired - Fee Related
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Abstract
The utility model discloses electric power quick-detachment connector, comprise tube connector, described tube connector comprises the central part of conduction, and described central part two ends are respectively equipped with a conductive body, in each described conductive body, is equipped with a conical cavity; In each described conical cavity, be provided with one for clamping the conduction sandwich of cable, and one for the elastomeric element to described conduction sandwich applied thrust, in described central part, be provided with a block body, on described block body, be radially provided with two pin-and-holes, in each described pin-and-hole, be provided with an adjusting pin; On described block body end face, be provided with vertically two through holes, described two through holes mate one to one and are cross perforation with two pin-and-holes; Described two regulate pin to realize tractive with one of them conduction sandwich by steel wire rope respectively; On described tube connector, projection place of pin-and-hole is provided with working hole.Electric connector convenient disassembly of the present utility model, can repeatedly use, and has avoided the wasting of resources, also provides cost savings.
Description
Technical field
The utility model relates to a kind of electric connector, particularly a kind of quick release the nonexpondable electric power quick-detachment connector of energy.
Background technology
Connect in engineering at power cable, conventionally need to longer distance arrange cable, now, power department often connects with electric connector the cable that two needs splice, to obtain the more cable of big-length.
Existing electric connector, as shown in Figure 1, generally includes tube connector, and described tube connector comprises the central part 102 of conduction, and described central part 102 two ends are respectively equipped with a conductive body 101, in each described conductive body 101, is equipped with a conical cavity; In each described conical cavity, be provided with one for clamping the conduction sandwich of cable, and one for the elastomeric element 105 to described conduction sandwich applied thrust, described conduction sandwich comprises conductive clip 103 and lower conductive clip 104, described central part 102 is provided with a block body 106, one end of elastomeric element 105 is against on block body 106, the other end is against on conduction sandwich, in the time that described cable clamp is located at described conductive clip in-core, the inwall laminating of the outer surface of described conduction sandwich and described conductive body 101 inner chambers.This electric connector has simplification installation process, reduces installation cost, the advantages such as cable fixation.But in the time of needs power equipment maintaining, replacing dismounting cable, can only be that electric connector is carried out to destructive crush, the cable in electric connector could be taken apart, cause the waste of resource.
Summary of the invention
The utility model will solve the technical problem that existing electric connector can not be re-used after connection cable.
For solving the problems of the technologies described above, the technical solution of the utility model electric power quick-detachment connector is:
Electric power quick-detachment connector, comprises tube connector, and described tube connector comprises the central part of conduction, and described central part two ends are respectively equipped with a conductive body, in each described conductive body, is equipped with a conical cavity, in each described conical cavity, be provided with one for clamping the conduction sandwich of cable, and one for the elastomeric element to described conduction sandwich applied thrust, described conduction sandwich comprises conductive clip and lower conductive clip, in described central part, be provided with a block body, one end of elastomeric element is against on block body, the other end is against on conduction sandwich, in the time that described cable clamp is located at described conductive clip in-core, the inwall laminating of the outer surface of described conduction sandwich and described conductive body inner chamber, it is characterized in that: on described block body, be radially provided with two pin-and-holes, in each described pin-and-hole, be provided with an adjusting pin, on described block body end face, be provided with vertically two through holes, described two through holes mate one to one and are cross perforation with two pin-and-holes, described two regulate pin to realize tractive with one of them conduction sandwich by steel wire rope respectively, on described tube connector, projection place of pin-and-hole is provided with working hole.
On described adjusting pin, have vertically spaced two rope holes, each described rope Kong Jun is parallel in through hole with cross perforation place of pin-and-hole and with through hole; Described adjusting pin outer surface has a cannelure, and rotation regulates pin, and wirerope-winding is in cannelure; Steel wire rope one end is fixed on conductive clip end, and the other end is fixed on lower conductive clip end after passing two rope holes.
On the inwall of described tube connector central part, the both ends of block body are provided with bulge loop.
The appearance surface cover of described tube connector central part has insulating case.
The technique effect that the utility model can reach is:
Compared with prior art, adopt the electric connector of the utility model structure to rotate and regulate pin by inner hexagon spanner, regulate pin to start lay winding wire ropes, steel wire rope has a traction force to conduction sandwich, so, conduction sandwich is close toward block direction, upper and lower conductive clip diminishes to the clamping force of cable, until be zero, now, the cable that is sandwiched in conductive clip in-core just can be extracted out smoothly, finally, unclamp inner hexagon spanner, due to the effect of elastomeric element, conduction sandwich is responded to conductive body and with its inner chamber and fits, and has realized and having reused.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of existing electric connector;
Fig. 2 is the structural representation of electric power quick-detachment connector of the present utility model;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the B portion enlarged drawing of Fig. 2.
Embodiment
As shown in Figures 2 to 4, the utility model provides a kind of electric power quick-detachment connector, comprises tube connector, and described tube connector comprises the central part 1 of conduction, described central part 1 two ends are respectively equipped with a conductive body 2, in each described conductive body 2, are equipped with a conical cavity, in each described conical cavity, be provided with one for clamping the conduction sandwich 3 of cable, and one for the elastomeric element 4 to described conduction sandwich 3 applied thrusts, described conduction sandwich 3 comprises conductive clip 17 and lower conductive clip 18, in described central part 1, be provided with a block body 5, one end of elastomeric element 4 is against on block body 5, the other end is against on conduction sandwich 3, when described cable clamp is located at described conduction sandwich 3 when interior, the inwall laminating of the outer surface of described conduction sandwich 3 and described conductive body 2 inner chambers, on described block body 5, be radially provided with two pin-and-holes 6, in each described pin-and-hole 6, be provided with an adjusting pin 8, on described block body 5 end faces, be provided with vertically two through holes 7, described two through holes 7 mate one to one and are cross perforation with two pin-and-holes 6, described two regulate pin 8 to realize tractive with one of them conduction sandwich 3 by steel wire rope 19 respectively, on described tube connector, projection place of pin-and-hole 6 is provided with working hole 9.
On described adjusting pin 8, have vertically spaced two rope holes 10, each described rope hole 10 is all parallel in through hole 4 with cross perforation place of pin-and-hole 3 and with through hole 7; Described adjusting pin 8 outer surfaces have a cannelure 11, and rotation regulates pin 8, and steel wire rope 19 is wrapped in cannelure 11; Steel wire rope 19 one end are fixed on conductive clip 17 ends, and the other end is fixed on lower conductive clip 18 ends after passing two rope holes 10.
On the inwall of described tube connector central part 1, the both ends of block body 5 are provided with bulge loop 12.
The appearance surface cover of described tube connector central part 1 has insulating case 13.
Described steel wire rope 19 is arranged in the middle of elastomeric element 4.
The end of described adjusting pin 8 is provided with the interior hex slot of rotating for inner hexagon spanner.
Described tube connector both ends are provided with the guiding piece that has wire slot 20 14, the plastic pipe 15 of aluminum from inside to outside successively.
On described upper and lower conductive clip 17,18, be provided with pawl with the contact-making surface of cable.
In the middle of described block body 5, be provided with installing hole 16.
Described elastomeric element 4 is spring.
Below the installation method of electric power quick-detachment connector of the present utility model is made an explanation:
First, elasticity pin 8 is packed in the pin-and-hole 3 of block body, then will conduct electricity sandwich 3, elastomeric element 4, block body 5, elastomeric element 4, conduction sandwich 3 inserts on guide rod successively, then steel wire rope 19 one end are fixed therein on a conductive clip, the other end is worn around rope through 10 and is finally fixed on another conductive clip; Take out a blank straight tube pipe, the draw is carried out in one end of straight tube pipe and form one of them conductive body 2 and form conical cavity, then in straight tube pipe, insert the guide rod just now connecting, finally the other end of straight tube pipe is carried out to the draw by machine for shrinking, extract guide rod, insulating case 13 in tube connector outer race.
Below the using method of electric power quick-detachment connector of the present utility model is made an explanation:
First, call in two and need the cable connecting, peel the end of two cables off insulating barrier, expose wire, there is one end of wire insert in the wire slot 20 of guiding piece 15 and continue to advance toward tube connector central part 1 dew, guiding piece 15 can be avoided wire bending when through conduction sandwich 3, thoroughly inserting after the conductive body 2 of tube connector, cable just no longer continues to inject, due to the inverted tooth-like effect of upper and lower conductive clip 17,18, cable cannot be reversed and extract, and the connection work of two cables complete.In the time that needs separate two cables, first, dismantle and be installed in the insulating case 13 on tube connector, expose on tube connector the just working hole 9 to pin-and-hole 6, use inner hexagon spanner to turn the adjusting pin 8 in pin-and-hole 6, now, steel wire rope 19 is wrapped in the cannelure 11 that regulates pin 8, simultaneously, on, lower conductive clip 17, 18 slowly near block body 5, because tube connector is that narrow centre, two is wide, the closer to central part 1, wherein residing diameter of a circle is just larger, on, lower conductive clip 17, 18 will lose the clamping force to cable, in the time of the mobile close limit to block body 5, cable is inwardly squeezed and outwards firmly one drawn, can separate with tube connector, then decontrol inner hexagon spanner, due to the characteristic of elastomeric element 4, on, lower conductive clip 17, 18 are subject to the thrust that elastomeric element 4 applies, return back in the conical cavity of conductive body 2.The connector that pulls out cable is achieved the function being repeatedly used.
The electric power quick-detachment connector above the utility model embodiment being provided is described in detail, applied specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment is just for helping to understand the technical scheme that the utility model discloses; , for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (4)
1. electric power quick-detachment connector, comprises tube connector, and described tube connector comprises the central part of conduction, and described central part two ends are respectively equipped with a conductive body, in each described conductive body, is equipped with a conical cavity, in each described conical cavity, be provided with one for clamping the conduction sandwich of cable, and one for the elastomeric element to described conduction sandwich applied thrust, described conduction sandwich comprises conductive clip and lower conductive clip, in described central part, be provided with a block body, one end of elastomeric element is against on block body, the other end is against on conduction sandwich, in the time that described cable clamp is located at described conductive clip in-core, the inwall laminating of the outer surface of described conduction sandwich and described conductive body inner chamber, it is characterized in that: on described block body, be radially provided with two pin-and-holes, in each described pin-and-hole, be provided with an adjusting pin, on described block body end face, be provided with vertically two through holes, described two through holes mate one to one and are cross perforation with two pin-and-holes, described two regulate pin to realize tractive with one of them conduction sandwich by steel wire rope respectively, on described tube connector, projection place of pin-and-hole is provided with working hole.
2. electric power quick-detachment connector according to claim 1, is characterized in that: on described adjusting pin, have vertically spaced two rope holes, each described rope Kong Jun is parallel in through hole with cross perforation place of pin-and-hole and with through hole; Described adjusting pin outer surface has a cannelure, and rotation regulates pin, and wirerope-winding is in cannelure; Steel wire rope one end is fixed on conductive clip end, and the other end is fixed on lower conductive clip end after passing two rope holes.
3. electric power quick-detachment connector according to claim 1, is characterized in that: on the inwall of described tube connector central part, the both ends of block body are provided with bulge loop.
4. electric power quick-detachment connector according to claim 1, is characterized in that: the appearance surface cover of described tube connector central part has insulating case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470618.XU CN204012629U (en) | 2014-08-20 | 2014-08-20 | Electric power quick-detachment connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470618.XU CN204012629U (en) | 2014-08-20 | 2014-08-20 | Electric power quick-detachment connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012629U true CN204012629U (en) | 2014-12-10 |
Family
ID=52052572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470618.XU Expired - Fee Related CN204012629U (en) | 2014-08-20 | 2014-08-20 | Electric power quick-detachment connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505330A (en) * | 2016-12-12 | 2017-03-15 | 云南电网有限责任公司红河供电局 | Quick plug-in conduction wire clamp |
| CN108599087A (en) * | 2018-04-23 | 2018-09-28 | 浙江工贸职业技术学院 | A kind of electrical installation cable joint |
-
2014
- 2014-08-20 CN CN201420470618.XU patent/CN204012629U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505330A (en) * | 2016-12-12 | 2017-03-15 | 云南电网有限责任公司红河供电局 | Quick plug-in conduction wire clamp |
| CN108599087A (en) * | 2018-04-23 | 2018-09-28 | 浙江工贸职业技术学院 | A kind of electrical installation cable joint |
| CN108599087B (en) * | 2018-04-23 | 2020-02-11 | 浙江工贸职业技术学院 | Cable connector for electrical installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141210 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |