CN204532431U - Two cable many locked grooves tunnel cable hanger - Google Patents
Two cable many locked grooves tunnel cable hanger Download PDFInfo
- Publication number
- CN204532431U CN204532431U CN201520244198.8U CN201520244198U CN204532431U CN 204532431 U CN204532431 U CN 204532431U CN 201520244198 U CN201520244198 U CN 201520244198U CN 204532431 U CN204532431 U CN 204532431U
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- China
- Prior art keywords
- cable
- arc
- groove
- frid
- hanger
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- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000001771 impaired effect Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model is a kind of device for attached cable, particularly a kind of two cable many locked grooves tunnel cable hanger, comprise triangular rack and arc elastic buckle, triangular rack is made up of side plate, base plate and cable frid, side plate, base plate and cable frid composition triangular structure, side plate is provided with installing hole, cable frid is provided with successively axle sleeve, arc cable groove and locked groove, one end of arc elastic buckle is coupling on axle sleeve, the other end is connected on locked groove, arc cable groove is relative with arc elastic buckle, forms circular; Arc cable groove on described cable frid is small one and large one two; Described arc cable groove is provided with electro-insulating rubber pad; The quantity of described locked groove is three.The utility model can lay two different chi footpaths cables simultaneously; Cable hanger adopts triangular design, improves stability; The quantity of locked groove is three, for arc elastic buckle provides multiple clamping position, its cable adapting to different chi footpath is deposited, effectively avoids the impaired buckle that prevents of cable sheath to thread off.
Description
Technical field
The utility model is a kind of device for attached cable, particularly a kind of two cable many locked grooves tunnel cable hangers for high ferro tunnel internal fixtion cable.
Background technology
At present, the erection of high ferro tunnel inner cable, usually adopt cable bearer to be fixed cable, Cable hanger is made up of firm banking, cable channel, fixing buckle etc., and it is fixed on tunnel inner wall by expansion bolt.There is following technological deficiency in cable bearer: 1, cable bearer only can hang a cable at every turn, causes huge waste in use; 2, the clamping degree of fixing buckle is non-adjustable, when cable footpath is crossed thick or meticulous, just there will be card too tight or too loose situation, under the action of the forces of the wind, block tension can cause the damage of cable sheath, block meeting too loose and cause cable to come off from support; 3, the firm banking of cable bearer is generally that because plastics are easily aging, the easy corrosion of iron, so shorten the application life of hanger, causes huge potential safety hazard simultaneously with plastics and iron for material; 4, the cable of energising is at the position contacted with metal hanging rack, and can form partial electrostatic circulation, make cable local heating, long term accelerates the aging of cable, damage cable armouring.
Summary of the invention
The purpose of this utility model is to overcome an existing cable support sheet cable and the nonadjustable defect of clamping degree, a kind of two cable many locked grooves tunnel cable hanger of invention.
The purpose of this utility model realizes as follows: described pair of cable many locked grooves tunnel cable hanger, comprise triangular rack and arc elastic buckle, triangular rack is made up of side plate, base plate and cable frid, side plate, base plate and cable frid composition triangular structure, side plate is provided with installing hole, cable frid is provided with successively axle sleeve, arc cable groove and locked groove, one end of arc elastic buckle is coupling on axle sleeve, the other end is connected on locked groove, arc cable groove is relative with arc elastic buckle, forms circular.
Arc cable groove on described cable frid is small one and large one two.
Described arc cable groove is provided with electro-insulating rubber pad.
The quantity of described locked groove is three.
The intersection of described side plate and base plate is provided with fin.
Described triangular rack makes of magnadure, and plastic production used by axle sleeve.
Good effect of the present utility model is as follows: Cable hanger adopts the design of paired cable groove, meets the demand of simultaneously laying two different chi footpaths cables; Cable hanger adopts triangular design, improves stability, increases an outstanding fin, decrease the load pressure at support knuckle place, extend the application life of hanger at knuckle place; The quantity of locked groove is three, for arc elastic buckle provides multiple clamping position, its cable adapting to different chi footpath is deposited, and ensures that cable is by most suitable elasticity fastening, effectively avoid the impaired buckle that prevents of cable sheath to thread off; Arc cable groove is provided with electro-insulating rubber pad, prevents the electrostatic circulation produced in a metal from causing destruction to cable armouring, extends the application life of cable; Cable bearer adopts magnadure material, both ensure that the physical strength of hanger, and can avoid aging embrittlement and etching problem again.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart
In figure: 1 triangular rack 2 arc elastic buckle 3 side plate
4 base plate 5 cable frid 6 installing holes
7 axle sleeve 8 arc cable groove 9 locked grooves
10 electro-insulating rubber pad 11 fins.
Detailed description of the invention
As shown in Figure 1, described pair of cable many locked grooves tunnel cable hanger, comprise triangular rack 1 and arc elastic buckle 2, triangular rack 1 is made up of side plate 3, base plate 4 and cable frid 5, and side plate 3, base plate 4 and cable frid 5 form triangular structure, side plate 3 is provided with installing hole 6, cable frid 5 is provided with successively axle sleeve 7,8 and locked groove 9, one end of arc elastic buckle 2 is coupling on axle sleeve 7, and the other end is connected on locked groove 9, arc cable groove 8 is relative with arc elastic buckle, forms circular.
Arc cable groove 8 on described cable frid 5 is small one and large one two.
Described arc cable groove 8 is provided with electro-insulating rubber pad 10.
The quantity of described locked groove 9 is three.
The intersection of described side plate 3 and base plate 4 is provided with fin 11.
During use, by installing hole, with expansion bolt, hanger is fixed in tunnel wall, cable is placed on arc cable groove, then blocks cable by arc elastic buckle, and by locked groove by snap lock, according to the thickness of cable, a most suitable locked groove can be selected, the suitable locking of degree of realization.
Claims (6)
1. two cable many locked grooves tunnel cable hanger, it is characterized in that: it comprises triangular rack and arc elastic buckle, triangular rack is made up of side plate, base plate and cable frid, side plate, base plate and cable frid composition triangular structure, side plate is provided with installing hole, cable frid is provided with successively axle sleeve, arc cable groove and locked groove, one end of arc elastic buckle is coupling on axle sleeve, the other end is connected on locked groove, and arc cable groove is relative with arc elastic buckle, forms circular.
2. according to claim 1 pair of cable many locked grooves tunnel cable hanger, is characterized in that: the arc cable groove on described cable frid is small one and large one two.
3. according to claim 1 pair of cable many locked grooves tunnel cable hanger, is characterized in that: described arc cable groove is provided with electro-insulating rubber pad.
4. according to claim 1 pair of cable many locked grooves tunnel cable hanger, is characterized in that: the quantity of described locked groove is three.
5. according to claim 1 pair of cable many locked grooves tunnel cable hanger, is characterized in that: the intersection of described side plate and base plate is provided with fin.
6. according to claim 1 pair of cable many locked grooves tunnel cable hanger, is characterized in that: described triangular rack makes of magnadure, and plastic production used by axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244198.8U CN204532431U (en) | 2015-04-22 | 2015-04-22 | Two cable many locked grooves tunnel cable hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244198.8U CN204532431U (en) | 2015-04-22 | 2015-04-22 | Two cable many locked grooves tunnel cable hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204532431U true CN204532431U (en) | 2015-08-05 |
Family
ID=53746453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520244198.8U Active CN204532431U (en) | 2015-04-22 | 2015-04-22 | Two cable many locked grooves tunnel cable hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204532431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120282A (en) * | 2019-04-27 | 2019-08-13 | 安徽纵横高科电缆股份有限公司 | A kind of standard EMU wire and cable |
-
2015
- 2015-04-22 CN CN201520244198.8U patent/CN204532431U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120282A (en) * | 2019-04-27 | 2019-08-13 | 安徽纵横高科电缆股份有限公司 | A kind of standard EMU wire and cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160912 Address after: Gushan Town, Fuxing Avenue in Jinan District of Fuzhou city in Fujian province 350011 No. 38 building five floor Patentee after: Fujian Link Network Technology Co., Ltd. Address before: 38 Road Jinan District of Fuzhou City, Fujian province 350011 century Jiayuan No. 8 East 1 building 405 unit Patentee before: Sun Minghua Patentee before: Sun Yanpeng |