CN2537106Y - Clipped and casted assembled electric branch cable - Google Patents
Clipped and casted assembled electric branch cable Download PDFInfo
- Publication number
- CN2537106Y CN2537106Y CN 02209879 CN02209879U CN2537106Y CN 2537106 Y CN2537106 Y CN 2537106Y CN 02209879 CN02209879 CN 02209879 CN 02209879 U CN02209879 U CN 02209879U CN 2537106 Y CN2537106 Y CN 2537106Y
- Authority
- CN
- China
- Prior art keywords
- cable
- protective sleeve
- cables
- branching
- cast
- 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
Links
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model provides a chuck casting combined branching cable, the technical problem to be solved is that the prior combined branching cable is formed by main cable and branching cable after the combination part of main cable and branching cable is chucked by clamping plate, the cable has the defects that the contact of two cylindrical cables is linear contact with small contact area, when the clamping plate is slightly loosened, the two cables can be departed. Therefore, the stretching resistance on combination of the branching cable is small. The utility model adopts the technical proposal that the combination parts of the main cable and the branching cable are fixed by the clamping plates and the cast aluminum protective sleeve, the cast aluminum protective sleeve and the two cables and the clamping plates are cast as integral body, the rubber plastic insulation cover is arranged outside the cast aluminum protective sleeve. Compared with the prior art, the utility model has the advantages of enlarged the contact area of two cable due to integration of the cast aluminum protective sleeve, two cables and clamping plates, greatly enhanced stretching resistance, and application to power transmission project for high-rise buildings.
Description
[technical field]
The utility model relates to a kind of cable, particularly a kind of branch cable that send electricity for high-rise.
[background technology]
Plug-board bus bar is traditional a kind of mode of sending electricity for high-rise.Send electricity with this mode, floor space is big, joint is many, joint is exposed, and year is perishable for a long time, and then produces the sparking point, is prone to accidents.For addressing this problem, people have invented combined branch cable again, replace plug-board bus bar.Combined branch cable is made up of after its joint portion is with the clamping plate chucking leader cable and branch cable.The defective of this cable is: the contact of two cylindrical cables is the line contact, and contact area is too little, and loosening a little when clamping plate, two cables will break away from.Therefore the stretching resistance of this combined branch cable is little.
[summary of the invention]
The purpose of this utility model provides the clamping casting type combined branch cable that a kind of contact area is big, stretching resistance is strong.
The purpose of this utility model is achieved in that it comprises leader cable and branch cable; the joint portion of the two is fixed by clamping plate; it is characterized in that: also have the cast aluminium protective sleeve in the joint portion of the two; cast aluminium protective sleeve and two cables and clamping plate are cast as one, and the outside of cast aluminium protective sleeve is rubber plastics-insulated cover.Because the cast aluminium protective sleeve is cast as one with two cables and clamping plate, not only make the contact area increase of two cables, and stretching resistance strengthens greatly.
The utility model compared with prior art because the cast aluminium protective sleeve is cast as one with two cables and clamping plate, not only make the contact area increase of two cables, and stretching resistance strengthens greatly.
[description of drawings]
Accompanying drawing is a structural representation of the present utility model.
[embodiment]
It comprises leader cable 1 and branch cable 2, and the joint portion of the two is fixing by clamping plate 3, also has cast aluminium protective sleeve 4 in the joint portion of the two, and cast aluminium protective sleeve and two cables and clamping plate are cast as one, and the outside of cast aluminium protective sleeve is rubber plastics-insulated cover 5.Because the cast aluminium protective sleeve is cast as one with two cables and clamping plate, not only make the contact area increase of two cables, and stretching resistance strengthens greatly.
Claims (1)
1, a kind of clamping casting type combined branch cable; it comprises leader cable and branch cable, and the joint portion of the two is fixed by clamping plate, it is characterized in that: also have the cast aluminium protective sleeve in the joint portion of the two; cast aluminium protective sleeve and two cables and clamping plate are cast as one, and the outside of cast aluminium protective sleeve is rubber plastics-insulated cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02209879 CN2537106Y (en) | 2002-01-24 | 2002-01-24 | Clipped and casted assembled electric branch cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02209879 CN2537106Y (en) | 2002-01-24 | 2002-01-24 | Clipped and casted assembled electric branch cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537106Y true CN2537106Y (en) | 2003-02-19 |
Family
ID=33690198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02209879 Expired - Fee Related CN2537106Y (en) | 2002-01-24 | 2002-01-24 | Clipped and casted assembled electric branch cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537106Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592718A (en) * | 2012-03-09 | 2012-07-18 | 江苏宝安电缆有限公司 | Multi-core branch combined cable |
| CN102592719A (en) * | 2012-03-09 | 2012-07-18 | 江苏宝安电缆有限公司 | Single-core branch cable |
-
2002
- 2002-01-24 CN CN 02209879 patent/CN2537106Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592718A (en) * | 2012-03-09 | 2012-07-18 | 江苏宝安电缆有限公司 | Multi-core branch combined cable |
| CN102592719A (en) * | 2012-03-09 | 2012-07-18 | 江苏宝安电缆有限公司 | Single-core branch cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103022749B (en) | Cable connecting clamp with insulating sheath | |
| CN201623427U (en) | Cable fixing device | |
| CN203218837U (en) | Pendulous wire clamp | |
| CN201629540U (en) | Insulating fixing clamp of transmission conductors | |
| CN2537106Y (en) | Clipped and casted assembled electric branch cable | |
| CN210291677U (en) | Street lamp with anti-theft bolt and assembling and disassembling tool | |
| CN205029038U (en) | Quick energy -conserving electrical connection terminal | |
| CN201360054Y (en) | Pull-tab type plug | |
| CN201069796Y (en) | A novel accumulator connection line | |
| CN204947130U (en) | A kind of storage battery connecting line pile crown | |
| CN2428850Y (en) | Multifunction insulation operation rod | |
| CN201378448Y (en) | Combined branch cable | |
| CN201428285Y (en) | Waterproofing lock | |
| CN201756682U (en) | Solar energy public transport platform | |
| CN215870156U (en) | Multipurpose pneumatic wire crimper | |
| CN211729241U (en) | Mechanical arm convenient to clamp | |
| CN202394643U (en) | Novel protective cover for transformer | |
| CN211530615U (en) | Anti-rotation power cable protection device | |
| CN203496754U (en) | Vehicle door greeting lamp mounting structure and vehicle | |
| CN201185244Y (en) | Outdoor waterproof dustproof connector | |
| CN203456706U (en) | Special combined sliding contact line for construction elevator | |
| CN202736638U (en) | Transparent and insulating safety hood of transformer wiring clamp for preventing rain, snow and electric larceny | |
| CN219998999U (en) | Pipeline clamp | |
| CN209822926U (en) | Novel welding-free RCA audio plug | |
| CN211320863U (en) | Wire harness fixing device for weak current engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |