CN201927966U - Cable hole installation structure of power distribution cabinet - Google Patents
Cable hole installation structure of power distribution cabinet Download PDFInfo
- Publication number
- CN201927966U CN201927966U CN2010206688421U CN201020668842U CN201927966U CN 201927966 U CN201927966 U CN 201927966U CN 2010206688421 U CN2010206688421 U CN 2010206688421U CN 201020668842 U CN201020668842 U CN 201020668842U CN 201927966 U CN201927966 U CN 201927966U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- guide rail
- installation structure
- cable hole
- 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
A cable hole installation structure of a power distribution cabinet comprises installing holes which are arranged on the cabinet body. The periphery of the installing holes is provided with lead rails. The cabinet body is further provided with cover plates which are connected with the lead rails. The cables can be directly fixed by using smooth mental bending surfaces and insulating materials which are easy to damage and age are not required any more, thereby being safer and stronger. In general, changes of damaged fittings can be avoided. The cable hole installation structure has the advantages of convenience in maintenance and compact structure.
Description
Technical field
The utility model relates to a kind of power distribution cabinet cable aperture mounting structure.
Background technology
All kinds of power distribution cabinets all can be once or secondary cable turnover cabinet, each power distribution cabinet is according to the requirement of turnover line mode, on cabinet top or the bottom hold cable successfully and advance wire hole, common cable advances wire hole and is circular hole of all sizes or square hole, overlap upper leather ring around the hole or other insulating material is scratched to prevent cable outer layer, cable directly passes apron and is connected in the cabinet during installation.This kind processing mode technology is simple, and most complete factories all adopt this kind mounting structure at cable inlet at present.The easily aging and damage of this mounting structure apron, its useful life much smaller than power distribution cabinet useful life, and damage and be difficult for being found, in case damage or come off, will cause cable directly to contact the Metal Cutting face that power distribution cabinet has certain sharpness, insulating barrier to cable causes wearing and tearing and scuffing, stays serious potential safety hazard; Use needs cable is removed in cabinet when the closed elastic tape on the round cable hole is being changed, and reinstalls cable again after installing apron, and workload is bigger; The porch is undesirable to the fixed effect of cable.
The utility model content
The utility model technical issues that need to address provide a kind of power distribution cabinet cable aperture mounting structure,
In order to solve the problems of the technologies described above the technical solution of the utility model is a kind of power distribution cabinet cable aperture mounting structure, comprises the installing hole that is arranged on the cabinet, is provided with guide rail around the described installing hole, also is provided with the cover plate that connects with guide rail on the described cabinet.
Described guide rail is a U-shaped.
Totally four on described guide rail, described guide rail is provided with a bending, and described bending is towards installing hole.
A right angle bending is respectively established at the two ends of described cover plate.
The utility model compared with prior art, be provided with guide rail around the installing hole on cabinet, described installing hole, also be provided with the cover plate that connects with guide rail on the described cabinet, use the smooth direct attached cable of metal folding face, need not to re-use fragile and aging insulating material, safer, firmly, the general accessory that can not occur damages the situation that needs are changed,, easy to maintenance, and its compact conformation.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the utility model structural representation;
In Fig. 11, guide rail, 2, installing hole, 3, cover plate.
Embodiment
As shown in Figure 1, a kind of power distribution cabinet cable mounting structure comprises the installing hole 2 that is arranged on the cabinet, is provided with guide rail 1 around the described installing hole 2, also is provided with the cover plate 3 that connects with guide rail 1 on the described cabinet.
Described guide rail 1 is a U-shaped.
Totally four on described guide rail 1, described guide rail 1 is provided with a bending, and described bending is towards installing hole 2.
A right angle bending is respectively established at the two ends of described cover plate 3.But cover plate 3 just moves around on the guide rail 2, and there is bolt hole at the cover plate two ends, by bolt cover plate is fixed on the installing hole, and when just can again screw rod be tightened during clamping cables apart from size to fit between the two cover plates, whole process operation is very simple.
Claims (4)
1. a power distribution cabinet cable aperture mounting structure comprises the installing hole (2) that is arranged on the cabinet, and it is characterized in that: described installing hole (2) is provided with guide rail (1) all around, also is provided with the cover plate (3) that connects with guide rail (1) on the described cabinet.
2. a kind of power distribution cabinet cable aperture mounting structure according to claim 1 is characterized in that: described guide rail (1) is a U-shaped.
3. a kind of power distribution cabinet cable aperture mounting structure according to claim 1 is characterized in that: totally four on described guide rail (1), and described guide rail (1) is provided with a bending, and described bending is towards installing hole (2).
4. a kind of power distribution cabinet cable aperture mounting structure according to claim 1, it is characterized in that: a right angle bending is respectively established at the two ends of described cover plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206688421U CN201927966U (en) | 2010-12-20 | 2010-12-20 | Cable hole installation structure of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206688421U CN201927966U (en) | 2010-12-20 | 2010-12-20 | Cable hole installation structure of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927966U true CN201927966U (en) | 2011-08-10 |
Family
ID=44431801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206688421U Expired - Fee Related CN201927966U (en) | 2010-12-20 | 2010-12-20 | Cable hole installation structure of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201927966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427389A (en) * | 2013-07-26 | 2013-12-04 | 河南省电力公司洛阳供电公司 | Communication equipment base occluder |
-
2010
- 2010-12-20 CN CN2010206688421U patent/CN201927966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427389A (en) * | 2013-07-26 | 2013-12-04 | 河南省电力公司洛阳供电公司 | Communication equipment base occluder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20131220 |