CN204229891U - A kind of water-cooled cable with bracing or strutting arrangement - Google Patents
A kind of water-cooled cable with bracing or strutting arrangement Download PDFInfo
- Publication number
- CN204229891U CN204229891U CN201420610993.XU CN201420610993U CN204229891U CN 204229891 U CN204229891 U CN 204229891U CN 201420610993 U CN201420610993 U CN 201420610993U CN 204229891 U CN204229891 U CN 204229891U
- Authority
- CN
- China
- Prior art keywords
- water
- stranded conductor
- copper stranded
- cooled cable
- bracing
- 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
Abstract
The purpose of this utility model is to provide a kind of water-cooled cable with bracing or strutting arrangement.The technical solution of the utility model is: have copper stranded conductor, copper stranded conductor end is connected with water-cooled cable copperhead, the outer setting of copper stranded conductor and water-cooled cable copperhead has sebific duct, copper stranded conductor outer cladding insulation material layer, the centre in the space that copper stranded conductor surrounds is provided with bracing or strutting arrangement, described bracing or strutting arrangement is spring, described spring is stainless steel helical spring, owing to have employed stainless steel helical spring as bracing or strutting arrangement, both can play prevent from contacting with each other between copper stranded conductor, overlapping, during minimizing uses, mutual extrusion abrasion between copper stranded conductor, increases the service life.Outer cladding insulating material, makes mutually insulated between copper stranded conductor, ensures water-cooled effect, thus improves water-cooled cable serviceability, and extend water-cooled cable useful life, structure is simple, easy to process.
Description
Technical field
The utility model relates to a kind of water-cooled cable with bracing or strutting arrangement.
Background technology
Water-cooled cable is widely used in metallurgy, smelting industry, at present, water-cooled cable with big section is by following the naked copper bus of equal length by cable end and fill, overcoat water flowing sebific duct more, its shortcoming existed is that water-cooled cable is bending with in motion process, between naked copper bus, mutual extrusion friction, causes premature breakdown, simultaneously, due to the kelvin effect of current delivery, on-insulated between naked copper bus, reduce effective conductive cross-sectional area, directly affect electrical efficiency.
Utility model content
The purpose of this utility model is to provide a kind of water-cooled cable with bracing or strutting arrangement, multiply copper stranded conductor is prevented to tangle overlap, can cooling effect be strengthened again, avoid the fragile and kelvin effect of prior art on the impact of electrical efficiency, thus effectively solve the defect that prior art exists.
The technical solution of the utility model is: have water-cooled cable copperhead, copper stranded conductor, insulation material layer, sebific duct, anchorage clip, bracing or strutting arrangement, described copper stranded conductor end is connected with water-cooled cable copperhead, described sebific duct is being wrapped in outside water-cooled cable copperhead and copper stranded conductor, described insulation material layer is wrapped in outside copper stranded conductor, and between copper stranded conductor and sebific duct, described bracing or strutting arrangement is in the centre in the space that copper stranded conductor surrounds, described anchorage clip is in the outside of copper stranded conductor and water-cooled cable copperhead, and described sebific duct inside is provided with water-cooling channel.
Further, described bracing or strutting arrangement is spring.
Further, described spring is stainless steel helical spring.
Further, described stainless steel helical spring two ends are respectively provided with one section of straight steel wire, and steel wire is plugged in installing hole corresponding on water-cooled cable copperhead, and fixing by glue bonding.
The beneficial effects of the utility model are: owing to adopting stainless steel helical spring as bracing or strutting arrangement, can play prevent Shanghai between copper stranded conductor from contacting with each other, overlapping, copper stranded conductor outer cladding insulating material simultaneously, make mutually insulated between copper stranded conductor, ensure water-cooled effect, extend water-cooled cable useful life, structure is simple.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of water-cooled cable with bracing or strutting arrangement of the present invention:
Wherein: 1, water-cooled cable copperhead 2, copper stranded conductor 3, insulation material layer 4, sebific duct 5, anchorage clip 6, bracing or strutting arrangement
Embodiment
Below in conjunction with accompanying drawing, brief description is made to embodiment of the present utility model.
As shown in Figure 1, there is shown, there is water-cooled cable copperhead 1, copper stranded conductor 2, insulation material layer 3, sebific duct 4, anchorage clip 5, bracing or strutting arrangement 6, described copper stranded conductor 2 end is connected with water-cooled cable copperhead 1, and described sebific duct 4 is being wrapped in outside water-cooled cable copperhead 1 and copper stranded conductor 2, and described insulation material layer 3 is wrapped in outside copper stranded conductor 2, and between copper stranded conductor 2 and sebific duct 4, described bracing or strutting arrangement 6 is in the centre in the space that copper stranded conductor 2 surrounds, and described anchorage clip 5 is in the outside of copper stranded conductor 2 and water-cooled cable copperhead 1, and described sebific duct 4 inside is provided with water-cooling channel.
Further, described bracing or strutting arrangement 6 is spring.
Further, described spring is stainless steel helical spring.
Further, described stainless steel helical spring two ends are respectively provided with one section of straight steel wire, and steel wire is plugged in installing hole corresponding on water-cooled cable copperhead, and fixing by glue bonding.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. the water-cooled cable with bracing or strutting arrangement, it is characterized in that: have water-cooled cable copperhead, copper stranded conductor, insulation material layer, sebific duct, anchorage clip, bracing or strutting arrangement, described copper stranded conductor end is connected with water-cooled cable copperhead, and described sebific duct is being wrapped in outside water-cooled cable copperhead and copper stranded conductor, and described insulation material layer is wrapped in outside copper stranded conductor, and between copper stranded conductor and sebific duct, described bracing or strutting arrangement is in the centre in the space that copper stranded conductor surrounds, and described anchorage clip is in the outside of copper stranded conductor and water-cooled cable copperhead, and described sebific duct inside is provided with water-cooling channel.
2. a kind of water-cooled cable with bracing or strutting arrangement according to claim 1, is characterized in that: described bracing or strutting arrangement is spring.
3. a kind of water-cooled cable with bracing or strutting arrangement according to claim 2, is characterized in that: described spring is stainless steel helical spring.
4. a kind of water-cooled cable with bracing or strutting arrangement according to claim 3, is characterized in that: described stainless steel helical spring two ends are respectively provided with one section of straight steel wire, and steel wire is plugged in installing hole corresponding on water-cooled cable copperhead, and fixing by glue bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610993.XU CN204229891U (en) | 2014-10-21 | 2014-10-21 | A kind of water-cooled cable with bracing or strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610993.XU CN204229891U (en) | 2014-10-21 | 2014-10-21 | A kind of water-cooled cable with bracing or strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229891U true CN204229891U (en) | 2015-03-25 |
Family
ID=52927958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420610993.XU Expired - Fee Related CN204229891U (en) | 2014-10-21 | 2014-10-21 | A kind of water-cooled cable with bracing or strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229891U (en) |
-
2014
- 2014-10-21 CN CN201420610993.XU patent/CN204229891U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20191021 |