CN205882178U - Power cable connector lug - Google Patents
Power cable connector lug Download PDFInfo
- Publication number
- CN205882178U CN205882178U CN201620894762.5U CN201620894762U CN205882178U CN 205882178 U CN205882178 U CN 205882178U CN 201620894762 U CN201620894762 U CN 201620894762U CN 205882178 U CN205882178 U CN 205882178U
- Authority
- CN
- China
- Prior art keywords
- lug
- root
- power cable
- connector lug
- incoming line
- 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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- Cable Accessories (AREA)
Abstract
The utility model discloses a power cable connector lug, include: connector lug, connector lug root, trident branch, binding post, the connector lug root divide into the three -layer, and the first layer is interior sheath, and the second floor is equipped with the steel and bundles and the three -core plastic glove, earth connection welding is on the steel band, and the third layer is equipped with PVC adhesive tape and plastics lag, and the earth connection runs through whole root, the connector lug root is equipped with soft copper wire with the ramose connecting portion of trident, trident branch includes steel shielding band, prefabricated reactor, sinle silk insulation, the connector lug head includes conductor and hose clamp, the connector lug top has met binding post, the connector lug outside is completely by insulating self -adhesive tape parcel, the root end of connector lug is provided with the incoming line, be equipped with the tight stripping off device of cable clamp in the incoming line, sealed tube and looks colour tube have been cup jointed to insulating self -adhesive tape outside. The utility model relates to a rationally, power cable's the connection process, labour saving and time saving, convenient to use and safety have been simplified.
Description
Technical field
This utility model relates to power cable field, is specifically related to a kind of power cable lug.
Background technology
Cable connector is also known as end, and after cable laying is good, in order to become a continuous print circuit, each section of line is necessary
Being connected as an entirety, these junction points are known as cable connector, and the cable connector of cable run middle part is indirect in being referred to as
Head, and the cable connector of circuit two end is referred to as terminals, cable connector is used to locking and fixing line, plays waterproof anti-
The effect of dirt against shock, power cable is the cable for transmitting and distribute electric energy, is to use in the basic routing line of power system
With transmission and the cable product of distribution high-power power, it is usually used in Urban Underground electrical network, the lead line of electric station, industrial and mineral enterprise
The in-line power of industry and the submarine transmission line in mistake river, excessively sea, current power cable needs when new clothes or failure replacement to refute
Connect, need to use power cable connector new clothes or fault power cable to be attached, existing connection mainly uses shrinkage
Pipe carries out the connection of power cable, and when using cold shrink tube to be attached power cable, its connection procedure specifically includes that strip off
Power cable external insulation layer, cutting power cable, strip off each phase power cable insulation layer, whole connection procedure takes time and effort.
In the range of distribution, charged on-line monitoring is to find 10kV cable existing defects or potential weak link relatively in time
For effective means, on-line monitoring method of the prior art is that sampling transformer is directly sleeved on the trichotomous of cable terminal
In phase line or be enclosed within the ground outlet of cable terminal, being then monitored the local discharge signal of cable, this just needs
When wanting a kind of safe protective cable lug workman during wiring without having to worry about safety problem.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of power cable wiring
Head, the use in providing amenities for the people, increase the safety used.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme: a kind of power cable wiring
Head, including: lug, lug root, trident branch, binding post, described lug root is divided into three layers, and ground floor is interior
Sheath, the second layer is provided with steel binding and three core plastic gloves, and described earth lead is welded on steel band, and it is gluing that third layer is provided with PVC
Band and plastic protection set, earth lead runs through whole root, and described lug root is provided with soft copper silk with the connecting portion of trident branch,
Described trident branch includes steel shielding band, the insulation of prefabricated reactor, core, and described lug head includes conductor and hose clip,
Described lug top is connected to binding post, is wrapped up by insulating self-adhesive band completely outside described lug, the root of described lug
Portion's end is provided with incoming line, is provided with cable clamping stripping off device in described incoming line, and described insulating self-adhesive band outer cover is connected to
Seal pipe and phase colour tube.
Preferably, collecting ring and rain skirt it are socketed with outside described lug.
Preferably, the bottom of described incoming line is provided with pad.
Preferably, described incoming line is provided with rigid insulation capping.
Preferably, described cable clamping stripping off device is inclined teeth shape structure.
This utility model is reached to provide the benefit that: the power cable connector that this utility model uses, and is connecting electricity
During power cable, the external insulation layer of strip off power cable, the separately each phase line of power cable, each phase line of cutting power cable is to required
Size, power cable is entered cable clamping stripping off device from the incoming line of external insulation shell, is rotated by artificial, cable clamping stripping
From device by the insulation displacement of each for power cable phase line locked power cable, now power cable contacts with wire guiding member,
Can be connected with external power cable connection device by connecting portion, simplify power cable connection procedure, reasonable in design, simplify electricity
The connection procedure of power cable, time saving and energy saving, easy to use and safety.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is sectional view of the present utility model；
Fig. 2 is axonometric chart of the present utility model；
Fig. 3 is the structural representation of cable of the present utility model clamping stripping off device；
In figure: 1-lug, 2-lug root, 3-trident branch, 4-binding post, 5-sheath, 6-steel binding, 7-
Three core plastic gloves, 8-PVC are gluing, 9-plastic protection set, 10-earth lead, 11-soft copper silk, 12-steel shielding band, 13-are prefabricated instead
Answer the insulation of heap, 14-core, 15-hose clip, 16-insulating self-adhesive band, 17-incoming line, 18-cable clamping stripping off device, 19-collection
Stream ring, 20-rain skirt.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the design in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Embodiment 1
As shown in Figure 1, Figure 2, shown in Fig. 3, a kind of power cable lug of the present embodiment, including: lug 1, lug root
Portion 2, trident branch 3, binding post 4, described lug root 2 is divided into three layers, and ground floor is sheath 5, and the second layer is provided with steel
Binding 6 and three core plastic gloves 7, third layer is provided with PVC adhesive tape 8 and plastic protection set 9, and earth lead 10 runs through whole root,
Described earth lead 10 is welded on steel band, and described lug root 2 is provided with soft copper silk 11 with the connecting portion of trident branch 3, described
Trident branch 3 includes steel shielding band 12, prefabricated reactor 13, core insulation 14, and described lug 1 head includes conductor and flexible pipe
Folder 15, described lug 1 top is connected to binding post 4, and described lug 1 is outside to be wrapped up by insulating self-adhesive band 16 completely, described
Lug root 2 end is provided with incoming line 17, is provided with cable clamping stripping off device 18 in described incoming line 17, and described insulation is certainly
Adhesive tape 16 outer cover is connected to seal pipe and phase colour tube.
Further, outside described lug 1, it is socketed with collecting ring 19 and rain skirt 20, can effectively prevent the formation of sewage stream,
And increase creep age distance, there is high creepage trace index, can effectively avoid the pollution flashover of outdoor cable terminal and creepage generation.
Further, the bottom of described incoming line 17 is provided with pad, to protect the cleaning within lug 1 and to be dried, with
Time deep insert bad cable to prevent the end stretching into incoming line from stretching into.
Further, described incoming line 17 be provided with rigid insulation capping, in order to ensure the cleaning of lug root 2 be dried with
And incoming line 17 and its internal cable clamping stripping off device 18 stand intact.
Further, described cable clamping stripping off device 18 is inclined teeth shape structure, and inclined teeth shape structure is conducive to
The insulating barrier ground of Exterior cable is peeled off.
This utility model is: first check for heat-shrink cable accessory the most complete, and whether model matches, and reviews and validate electricity
After cable is with or without moisture, excise superfluous cable, determine cable length according to field condition, divest sheath, weld earth lead 10, will connect
Ground wire 10 is welded on steel band, fills Where Three Faults Meet and wrapped fluid sealant, installs three core branch 3 sheaths, sheath is inserted in root, from
Middle part starts to shrink at, first toward root, then toward finger, and stripping copper strips and outer semiconducting layer, stripping three core branch 3 more than running-on 20mm
Copper strips, forbids to damage major insulation, removes clean semi-conductive layer, mount stress pipe, pyrocondensation after the docking of nose end part spider, installs
Binding post 4, insulation tube and sealing pipe, install phase colour tube after last nuclear phase, this lug root 2 end is provided with incoming line
17, it is provided with cable clamping stripping off device 18 in described incoming line 17, described insulating self-adhesive band 16 outer cover is connected to seal pipe and phase
Colour tube, when connecting power cable, the external insulation layer of strip off power cable, the separately each phase line of power cable, by by unnecessary electricity
Cable inserts incoming line 17, it is easy to by the insulation displacement outside cable, simplifies power cable connection procedure, time saving and energy saving.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (5)
1. a power cable lug, including: lug (1), lug root (2), trident branch (3), binding post
(4), it is characterised in that: described lug root (2) is divided into three layers, and ground floor is sheath (5), and the second layer is provided with steel binding
(6) and three core plastic gloves (7), third layer is provided with PVC adhesive tape (8) and plastic protection set (9), and earth lead (10) runs through whole
Root, described earth lead (10) is welded on steel band, and described lug root (2) is provided with soft with the connecting portion of trident branch (3)
Copper wire (11), described trident branch (3) includes steel shielding band (12), prefabricated reactor (13), core insulation (14), described wiring
Head (1) head includes conductor and hose clip (15), and described lug (1) top is connected to binding post (4), described lug (1)
Outside is wrapped up by insulating self-adhesive band (16) completely, and described lug root (2) end is provided with incoming line (17), described incoming line
(17) being provided with cable clamping stripping off device (18) in, described insulating self-adhesive band (16) outer cover is connected to seal pipe and phase colour tube.
A kind of power cable lug the most according to claim 1, it is characterised in that: described lug is socketed with outside (1)
Collecting ring (19) and rain skirt (20).
A kind of power cable lug the most according to claim 1, it is characterised in that: the bottom of described incoming line (17) sets
There is pad.
A kind of power cable lug the most according to claim 1, it is characterised in that: described incoming line (17) is provided with hard
Insulative cap.
A kind of power cable lug the most according to claim 1, it is characterised in that: described cable clamping stripping off device
(18) it is inclined teeth shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620894762.5U CN205882178U (en) | 2016-08-18 | 2016-08-18 | Power cable connector lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620894762.5U CN205882178U (en) | 2016-08-18 | 2016-08-18 | Power cable connector lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205882178U true CN205882178U (en) | 2017-01-11 |
Family
ID=57705241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620894762.5U Expired - Fee Related CN205882178U (en) | 2016-08-18 | 2016-08-18 | Power cable connector lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205882178U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317122A (en) * | 2017-05-19 | 2017-11-03 | 番禺得意精密电子工业有限公司 | Micro coaxial cable connector assembly |
| CN107464623A (en) * | 2017-07-27 | 2017-12-12 | 深圳市宏商材料科技股份有限公司 | A kind of waterproof sealing method of the waterproof construction of cable, cable system and cable |
| CN108365577A (en) * | 2018-02-07 | 2018-08-03 | 江苏亨通高压海缆有限公司 | Manufacturing method of intelligent cable connector capable of wirelessly measuring temperature |
-
2016
- 2016-08-18 CN CN201620894762.5U patent/CN205882178U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317122A (en) * | 2017-05-19 | 2017-11-03 | 番禺得意精密电子工业有限公司 | Micro coaxial cable connector assembly |
| CN107317122B (en) * | 2017-05-19 | 2019-06-18 | 番禺得意精密电子工业有限公司 | Micro coaxial cable connector assembly |
| CN107464623A (en) * | 2017-07-27 | 2017-12-12 | 深圳市宏商材料科技股份有限公司 | A kind of waterproof sealing method of the waterproof construction of cable, cable system and cable |
| CN108365577A (en) * | 2018-02-07 | 2018-08-03 | 江苏亨通高压海缆有限公司 | Manufacturing method of intelligent cable connector capable of wirelessly measuring temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190818 |