CN205303698U - Power cable connector - Google Patents
Power cable connector Download PDFInfo
- Publication number
- CN205303698U CN205303698U CN201521128119.3U CN201521128119U CN205303698U CN 205303698 U CN205303698 U CN 205303698U CN 201521128119 U CN201521128119 U CN 201521128119U CN 205303698 U CN205303698 U CN 205303698U
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- CN
- China
- Prior art keywords
- power cable
- external insulation
- locking device
- insulation shell
- cable 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.)
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Abstract
The utility model discloses a power cable connector, cable locking device in including the external insulation shell and locating the external insulation shell, the one end of external insulation shell is provided with the incoming line, and cable locking device is equipped with conductive parts and is used for peeling off the part of power cable external insulation layer, and power cable accessible incoming line inserts peeling off the part and screwing in peeling off the part, power cable can contact with conductive parts, and the other end of external insulation shell is provided with the connecting portion of being connected with outside power cable coupling device. The utility model discloses a power cable connector when connecting power cable, shells out power cable's external insulation layer, and separately each phase line of power cable is rotatory through the manual work, peels off the part and peels off the insulating layer of each phase line of power cable and lock dead power cable, and the accessible connecting portion are connected with outside power cable coupling device, simplification power cable the connection process, labour saving and time saving.
Description
Technical field
This utility model relates to power cable technical field, particularly relates to a kind of power cable connector.
Background technology
Power cable is the cable for transmitting and distribute electric energy, is in order to transmit and to distribute the cable product of high-power power in the basic routing line of power system. Be usually used in Urban Underground electrical network, the lead line of electric station, industrial and mining establishment in-line power and cross river, excessively sea submarine transmission line.
Current power cable needs when new clothes or failure replacement to carry out docking, it is necessary to use power cable connector new clothes or fault power cable to be attached, the main connection using cold shrink tube to carry out power cable in existing connection. When using cold shrink tube that power cable is attached, its connection procedure specifically includes that strip off power cable external insulation layer, cutting power cable, each phase power cable insulation layer of strip off, compression bonded line ear or connecting tube, socket shrinkage or the step such as pyrocondensation insulating barrier and outer package process, complex procedures, and each of which process to be required for its opening size corresponding with existing used cold shrink tube size, whole connection procedure takes time and effort.
Utility model content
Based on this, it is necessary to problem that is complicated for power cable connection procedure and that take time and effort provides a kind of power cable connector.
A kind of power cable connector, including external insulation shell and be located at the cable locking device in described external insulation shell, one end of described external insulation shell is provided with incoming line, described cable locking device is provided with conductive component and for peeling off the peeling member of power cable external insulation layer, power cable can pass through described incoming line and inserts described peeling member and be tightened in described peeling member, power cable can contact with described conductive component, and the other end of described external insulation shell is provided with the connecting portion being connected with external power cable connection device.
Use the power cable connector that this utility model provides, when connecting power cable, the external insulation layer of strip off power cable, the separately each phase line of power cable, the size that each phase line of cutting power cable is extremely required, power cable enters cable locking device from the incoming line of external insulation shell, by artificial rotation, peeling member is by the insulation displacement of each for power cable phase line locked power cable, now power cable contacts with wire guiding member, connecting portion can be passed through be connected with external power cable connection device, simplify power cable connection procedure, time saving and energy saving.
Wherein in an embodiment, described connecting portion is the binding post of the other end being connected to described external insulation shell, and described binding post is connected with described conductive component.
Wherein in an embodiment, described connecting portion is the inward recess of the other end being opened in described external insulation shell, and described inward recess connects with described conductive component.
Wherein in an embodiment, described peeling member is uniform along the inwall circumference of described cable locking device, and described conductive component is arranged at one end of described cable locking device.
Wherein in an embodiment, described peeling member is indented knife, and described indented knife has multi-disc along described the axially arranged of cable locking device.
Wherein in an embodiment, described power cable connector also includes closing tripper, described in close tripper and may pass through the tight described cable locking device of described external insulation roof.
Wherein in an embodiment, described in close tripper be holding screw, described external insulation shell is provided with screw thread, described in close tripper and can be tightened in described screw thread to hold out against described cable locking device.
Wherein in an embodiment, described cable locking device is located at the centre of described external insulation shell.
Wherein in an embodiment, described conductive component is the metal contact surface being located at the locked device end portion of described cable, and described conductive component covers the whole end of described cable locking device.
Accompanying drawing explanation
The structure diagram of the power cable connector that Fig. 1 provides for this utility model embodiment;
Schematic diagram when Fig. 2 connects for the power cable connector that this utility model embodiment provides.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is described more fully. Accompanying drawing gives preferred embodiment of the present utility model. But, this utility model can realize in many different forms, however it is not limited to embodiment described herein. On the contrary, the purpose providing these embodiments is to make the understanding to disclosure of the present utility model more thorough comprehensively.
Referring to Fig. 1 and Fig. 2, this utility model embodiment provides a kind of power cable connector, including external insulation shell 20 and be located at the cable locking device 30 in external insulation shell 20, one end of external insulation shell 20 is provided with incoming line (not shown), cable locking device 30 is provided with conductive component 32 and for peeling off the peeling member 31 of power cable 10 external insulation layer, power cable 10 can pass through incoming line and inserts peeling member 31 and be tightened in peeling member 31, power cable 10 can contact with conductive component 32, the other end of external insulation shell 20 is provided with the connecting portion being connected with external power cable connection device.
The power cable connector that this utility model embodiment provides, when connecting power cable 10, the external insulation layer of strip off power cable 10, the separately each phase line of power cable 10, the size that each phase line of cutting power cable 10 is extremely required, power cable 10 enters cable locking device 30 from the incoming line of external insulation shell 20, by artificial rotation, peeling member 31 is by the insulation displacement of each for power cable 10 phase line locked power cable 10, now power cable 10 contacts with wire guiding member 32, the other end of the external insulation shell 20 of power cable connector is provided with connecting portion, can be connected with external power cable connection device by connecting portion, simplify power cable connection procedure, time saving and energy saving.
Referring to Fig. 1, above-mentioned connecting portion can be the binding post 50 of the other end being connected to external insulation shell 20, when the other end of external insulation shell is provided with binding post 50, now power cable connector can use as power cable terminal head, can pass through binding post 50 and be connected with external equipment.
Referring to Fig. 2, above-mentioned connecting portion can also be the inward recess 60 of the other end being opened in external insulation shell 20, when the other end of the external insulation shell 20 of power cable connector is provided with inward recess 60, now power cable connector can use as power cable medial head, and inward recess 60 is connected or is connected with other power cables equipment and connects with the above-mentioned power cable connector with binding post 50.
The big I of above-mentioned incoming line is arranged according to the fineness of power cable 10, and binding post 50 needs to set also dependent on user with inward recess 60 type.
In the present embodiment, referring to Fig. 1, peeling member 31 is uniform along the circumference of the inwall of cable locking device 30, conductive component 32 is arranged at one end of power cable locking device 30, to improve the peeling effect of the insulating barrier to power cable 10, and can directly contact with the conductive component 32 being positioned at power cable locking device 30 one end after power cable 10 is tightened in peeling member 31. Specifically, peeling member 31 is indented knife, and indented knife has multi-disc along the axially arranged of cable locking device 30. After power cable 10 enters from incoming line, at effect rotating electric cable 10 or the cable locking device 30 of external force, by indented knife, power cable 10 is carried out peeling, contact with conductive component 32 so that the conductive layer of power cable 10 exposes.
Referring to Fig. 1, fixing for the ease of cable locking device 30 and external insulation shell 20, the power cable connector that the present embodiment provides also includes closing tripper 40, closes tripper 40 and may pass through external insulation shell 20 and hold out against cable locking device 30, cable locking device 30 and external insulation shell 20 to be fixed.
Specifically, the above-mentioned tripper 40 that closes, for holding screw, external insulation shell 20 is provided with screw thread, closes tripper 40 and can be tightened in screw thread to hold out against cable locking device 30.
In the present embodiment, referring to Fig. 1, cable locking device 30 is located at the centre of external insulation shell 20. Can ensure that power cable 10 has in enough partial insertion incoming lines.
In the present embodiment, conductive component 32 is the metal contact surface being located at cable locking device 30 end, and conductive component 32 covers the whole end of cable locking device 30, in order to power cable 10 is fully contacted with conductive component 32.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims. It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model. Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (9)
1. a power cable connector, it is characterized in that, including external insulation shell and be located at the cable locking device in described external insulation shell, one end of described external insulation shell is provided with incoming line, described cable locking device is provided with conductive component and for peeling off the peeling member of power cable external insulation layer, power cable can pass through described incoming line and inserts described peeling member and be tightened in described peeling member, power cable can contact with described conductive component, and the other end of described external insulation shell is provided with the connecting portion being connected with external power cable connection device.
2. power cable connector according to claim 1, it is characterised in that described connecting portion is the binding post of the other end being connected to described external insulation shell, and described binding post is connected with described conductive component.
3. power cable connector according to claim 1, it is characterised in that described connecting portion is the inward recess of the other end being opened in described external insulation shell, and described inward recess connects with described conductive component.
4. power cable connector according to claim 1, it is characterised in that described peeling member is uniform along the inwall circumference of described cable locking device, described conductive component is arranged at one end of described cable locking device.
5. power cable connector according to claim 4, it is characterised in that described peeling member is indented knife, described indented knife has multi-disc along described the axially arranged of cable locking device.
6. power cable connector according to claim 1, it is characterised in that described power cable connector also includes closing tripper, described in close tripper and may pass through the tight described cable locking device of described external insulation roof.
7. power cable connector according to claim 6, it is characterised in that described in close tripper be holding screw, described external insulation shell is provided with screw thread, described in close tripper and can be tightened in described screw thread to hold out against described cable locking device.
8. power cable connector according to claim 1, it is characterised in that described cable locking device is located at the centre of described external insulation shell.
9. the power cable connector according to any one of claim 1-8, it is characterised in that described conductive component is the metal contact surface being located at the locked device end portion of described cable, and described conductive component covers the whole end of described cable locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128119.3U CN205303698U (en) | 2015-12-28 | 2015-12-28 | Power cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128119.3U CN205303698U (en) | 2015-12-28 | 2015-12-28 | Power cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303698U true CN205303698U (en) | 2016-06-08 |
Family
ID=56469229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521128119.3U Active CN205303698U (en) | 2015-12-28 | 2015-12-28 | Power cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303698U (en) |
-
2015
- 2015-12-28 CN CN201521128119.3U patent/CN205303698U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |