CN206451857U - A kind of low-voltage cable junction box special purpose copper aluminium nose - Google Patents
A kind of low-voltage cable junction box special purpose copper aluminium nose Download PDFInfo
- Publication number
- CN206451857U CN206451857U CN201720195564.4U CN201720195564U CN206451857U CN 206451857 U CN206451857 U CN 206451857U CN 201720195564 U CN201720195564 U CN 201720195564U CN 206451857 U CN206451857 U CN 206451857U
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- cable
- low
- special purpose
- junction box
- copper aluminium
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Abstract
The utility model discloses a kind of low-voltage cable junction box special purpose copper aluminium nose of cable connection technical field, including fixed termination, the outer wall of the fixed termination is provided with screw fixing hole, the left end of the fixed termination is fixedly connected with cable connection end, the left side wall of the cable connection end is provided with cable mounting groove, this kind of low-voltage cable junction box special purpose copper aluminium nose, it is reasonable in design, it is practical, the diameter of screw fixing hole is arranged to 10.5 millimeters, cable mounting groove diameter is arranged to 5.5 or 7 millimeters, the external diameter of cable connection end remains 10 or 12 millimeters, one in distribution box section of cable can be made to crimp copper lug completely, the cable for solving 16 or 25 squares enters the problem of distribution box can not crimp copper aluminium nose.
Description
Technical field
The utility model is related to cable connection technical field, specially a kind of low-voltage cable junction box special purpose copper aluminium nose.
Background technology
Copper lug is the connector that connection and protective effect are played to copper wire and required connection article.It is to be used for electric wire
The connector on electric equipment is connected to, top is here fixed side of tightening up a screw, and end is the electric wire copper core after upper peeling.
Copper lug is usually used in cable end piece connection and continued access, and cable and electrical equipment can be allowed to connect more firm, safer.It is that building, electric power are set
The conventional materials such as standby and electrical equipment connection, when general wire is connected with binding post, if 10 square millimeters and following list
Stock wire, needs to be connected on binding post in the curved circle of wire termination.And if more than 10 square millimeters of strand copper wire
Attaching line nose is then needed, then is connected with binding post, the copper aluminium nose of all manufacturer productions of in the market, is essentially all screw hole
Footpath and cable size are consistent, but the aperture actually on the copper bar of 400v low-voltage cable distribution boxes is usually 10.5, quite
In 50 squares of cables, actual cable diameter may be only with 16 or 25 squares of two kinds of specifications, but the copper lug of manufacturer production is exactly
Screw aperture and cable size are similar.So cause one in distribution box section of cable can not crimp copper lug, how to invent
A kind of special nose suitable for low-voltage cable distribution box, is current those skilled in the art's urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of low-voltage cable junction box special purpose copper aluminium nose, to solve above-mentioned background
The copper lug of the traditional manufacturer production proposed in technology is that screw aperture and cable size are similar, is caused in low-voltage tapping box
One section of cable the problem of can not crimp copper lug.
To achieve the above object, the utility model provides following technical scheme：A kind of low-voltage cable junction box special purpose copper aluminium
Nose, including fixed termination, the outer wall of the fixed termination are provided with screw fixing hole, and the left end of the fixed termination is fixedly connected
There is cable connection end, the left side wall of the cable connection end is provided with cable mounting groove.
It is preferred that, a diameter of ten points 5 millimeters of the screw fixing hole.
It is preferred that, the circle diameter of the cable connection end is ten or 12 millimeters.
It is preferred that, the circle diameter of the cable mounting groove is five points five or seven millimeters.
It is preferred that, the fixed termination is copper structure, and the cable connection end is aluminum design.
Compared with prior art, the beneficial effects of the utility model are：This kind of low-voltage cable junction box special purpose copper aluminium nose,
It is reasonable in design, it is practical, the diameter of screw fixing hole is arranged to 10.5 millimeters, cable mounting groove diameter is arranged to 5.5 or 7
Millimeter, the external diameter of cable connection end remains 10 or 12 millimeters, one in distribution box section of cable can be made to crimp copper nose completely
Son, the cable for solving 16 or 25 squares enters the problem of distribution box can not crimp copper aluminium nose.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model side view cutaway drawing.
In figure：1 fixes termination, 2 screw fixing holes, 3 cable connection ends, 4 cable mounting grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of low-voltage cable junction box special purpose copper aluminium nose
Son, including fixed termination 1, the outer wall of the fixed termination 1 are provided with screw fixing hole 2, and the left end of the fixed termination 1, which is fixed, to be connected
Cable connection end 3 is connected to, the left side wall of the cable connection end 3 is provided with cable mounting groove 4.
Wherein, a diameter of ten points 5 millimeters of the screw fixing hole 2, the circle diameter of the cable connection end 3 is ten
Or 12 millimeters, the circle diameter of the cable mounting groove 4 is five points five or seven millimeters, and the fixed termination 1 is copper structure,
The cable connection end 3 is aluminum design.
Specifically, in use, one end of the cable in low-voltage cable junction box is inserted into cable mounting groove 4, afterwards
The outer wall of cable connection end 3 is clamped with clamp, and cable connection end 3 is pressed from both sides flat, and then makes inner chamber and the cable of cable mounting groove 4
It is in close contact, screw is inserted into screw fixing hole 2 afterwards, and by screw knob to electrical equipment, completes cable and electrical equipment
Connection.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of low-voltage cable junction box special purpose copper aluminium nose, including it is fixed termination (1), it is characterised in that：The fixed termination
(1) outer wall is provided with screw fixing hole (2), and the left end of the fixed termination (1) is fixedly connected with cable connection end (3), described
The left side wall of cable connection end (3) is provided with cable mounting groove (4).
2. a kind of low-voltage cable junction box special purpose copper aluminium nose according to claim 1, it is characterised in that：The screw is consolidated
Determine hole (2) a diameter of ten points 5 millimeters.
3. a kind of low-voltage cable junction box special purpose copper aluminium nose according to claim 1, it is characterised in that：The cable connects
The circle diameter for connecing end (3) is ten or 12 millimeters.
4. a kind of low-voltage cable junction box special purpose copper aluminium nose according to claim 1, it is characterised in that：The cable peace
The circle diameter of tankage (4) is five points five or seven millimeters.
5. a kind of low-voltage cable junction box special purpose copper aluminium nose according to claim 1, it is characterised in that：The fixing end
Head (1) is copper structure, and the cable connection end (3) is aluminum design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195564.4U CN206451857U (en) | 2017-03-02 | 2017-03-02 | A kind of low-voltage cable junction box special purpose copper aluminium nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195564.4U CN206451857U (en) | 2017-03-02 | 2017-03-02 | A kind of low-voltage cable junction box special purpose copper aluminium nose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206451857U true CN206451857U (en) | 2017-08-29 |
Family
ID=59666119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195564.4U Expired - Fee Related CN206451857U (en) | 2017-03-02 | 2017-03-02 | A kind of low-voltage cable junction box special purpose copper aluminium nose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206451857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539465A (en) * | 2018-04-04 | 2018-09-14 | 江苏连动电力有限公司 | A kind of high current terminal and its processing method |
-
2017
- 2017-03-02 CN CN201720195564.4U patent/CN206451857U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539465A (en) * | 2018-04-04 | 2018-09-14 | 江苏连动电力有限公司 | A kind of high current terminal and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20180302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |