CN204089093U - A kind of one bifurcated feeder pillar - Google Patents
A kind of one bifurcated feeder pillar Download PDFInfo
- Publication number
- CN204089093U CN204089093U CN201420348549.5U CN201420348549U CN204089093U CN 204089093 U CN204089093 U CN 204089093U CN 201420348549 U CN201420348549 U CN 201420348549U CN 204089093 U CN204089093 U CN 204089093U
- Authority
- CN
- China
- Prior art keywords
- cable
- branch
- casing
- connector
- branch connector
- 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 utility model discloses a kind of one bifurcated feeder pillar, belong to cable installing area, solve conditional branch box structure composition loaded down with trivial details, install and use trouble, problem that workman's installation effectiveness is low.Mainly comprise the casing and the chamber door hinged with casing that are provided with cable perforation, described casing internal fixtion is provided with some integral type branch units, integral type branch unit is fixedly installed in casing by supporting insulator, described one branch unit comprises long branch connector and short branch connector, long branch connector is fixedly connected with short branch connector, and the outlet direction of described long branch's connector two ends and short branch connector is respectively equipped with cable interface and cable pressing device.The utility model optimizes conditional branch case internal structure, and structure simplifies greatly, and it is extremely convenient to use, and directly cable is accessed cable interface and press-fits cable, can realize cable branch, and the utility model scope of application is wide, can be widely used in cable installing area.
Description
Technical field
The utility model relates to a kind of cable branch switching device, specifically, particularly relates to a kind of one bifurcated feeder pillar.
Background technology
Mineral insulated cable feeder pillar has another name called T and connects case or middle connection box, and Main Function is by cable branch or switching.Traditional cable feeder pillar is formed primarily of parts such as casing, insulator, copper busbar row, attaching nut's bolts, carry out branch with the copper bar in feeder pillar again after this structure of tradition must first load onto binding post to be connected, need to be equipped with multiple aid, structure is relatively loaded down with trivial details, install cumbersome, directly affect staff's operating efficiency.
Summary of the invention
The utility model discloses a kind of one bifurcated feeder pillar, for solve conditional branch box structure composition loaded down with trivial details, install and use trouble, problem that workman's installation effectiveness is low.
The utility model is achieved through the following technical solutions:
A kind of one bifurcated feeder pillar, comprise the casing and the chamber door hinged with casing that are provided with cable perforation, described casing internal fixtion is provided with some integral type branch units, integral type branch unit is fixedly installed in casing by supporting insulator, described one branch unit comprises long branch connector and short branch connector, long branch connector is fixedly connected with short branch connector, and the outlet direction of described long branch's connector two ends and short branch connector is respectively equipped with cable interface and cable pressing device.
Described cable pressing device is that place is provided with at least one screw hole above cable interface, and described screw hole is supporting is provided with fastened by screw nail.
Described long branch connector and short branch connector adopt the mode of bolt to be fixed connection.
Compared with prior art, the beneficial effects of the utility model are:
The utility model optimizes conditional branch case internal structure, and structure simplifies greatly, and it is extremely convenient to use, and directly cable is accessed cable interface and press-fits cable, can realize cable branch, and the utility model scope of application is wide, can be widely used in cable installing area.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model integral type branch unit structural representation.
In figure: 1. casing; 2. chamber door; 3. integral type branch unit; 4. supporting insulator; 5. long branch connector; 6. short branch connector; 7. cable interface; 8. fastened by screw nail.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
A kind of one bifurcated feeder pillar, comprise the casing 1 and the chamber door 2 hinged with casing 1 that are provided with cable perforation, described casing 1 internal fixtion is provided with some integral type branch units 3, integral type branch unit 3 is fixedly installed in casing 1 by supporting insulator 4, described one branch unit 3 comprises long branch connector 5 and short branch connector 6, long branch connector 5 is fixedly connected with short branch connector 6, and the outlet direction of described long branch connector 5 two ends and short branch connector 6 is respectively equipped with cable interface 7 and cable pressing device.
Described cable pressing device is that place is provided with at least one screw hole above cable interface 7, and described screw hole is supporting is provided with fastened by screw nail 8.
Described long branch connector 5 and short branch connector 6 adopt the mode of bolt to be fixed connection.
Described cable pressing device place above cable interface 7 is provided with two screw holes.
Be provided with 4 integral type branch units 3 in described casing 1, each integral type branch unit 3 is supported by two supporting insulators.
First unclamped by the fastened by screw of two above the cable interface of end of incoming cables nail, access leader cable in the cable interface of end of incoming cables after, holding screw clench nail compresses leader cable again, guarantees to be connected with long branch connector 5 is good fit; Same method, then access two branch cable lines, using method is extremely simple and convenient, does not repeat one by one at this.
In sum, be only preferred embodiment of the present utility model, not be used for limit the utility model implement scope, all equalizations of doing according to shape, structure, feature and the spirit described in the utility model right change and modify, and all should be included in right of the present utility model.
Claims (3)
1. an one bifurcated feeder pillar, comprise the casing (1) and the chamber door (2) hinged with casing (1) that are provided with cable perforation, it is characterized in that: described casing (1) internal fixtion is provided with some integral type branch units (3), integral type branch unit (3) is fixedly installed in casing (1) by supporting insulator (4), described one branch unit (3) comprises long branch connector (5) and short branch connector (6), long branch connector (5) is fixedly connected with short branch connector (6), the outlet direction of described long branch connector (5) two ends and short branch connector (6) is respectively equipped with cable interface (7) and cable pressing device.
2. a kind of one bifurcated feeder pillar according to claim 1, it is characterized in that: described cable pressing device is for being provided with at least one screw hole at cable interface (7) top place, and described screw hole is supporting is provided with fastened by screw nail (8).
3. a kind of one bifurcated feeder pillar according to claim 1 and 2, is characterized in that: described long branch connector (5) and short branch connector (6) adopt the mode of bolt to be fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348549.5U CN204089093U (en) | 2014-06-26 | 2014-06-26 | A kind of one bifurcated feeder pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348549.5U CN204089093U (en) | 2014-06-26 | 2014-06-26 | A kind of one bifurcated feeder pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204089093U true CN204089093U (en) | 2015-01-07 |
Family
ID=52181765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420348549.5U Expired - Fee Related CN204089093U (en) | 2014-06-26 | 2014-06-26 | A kind of one bifurcated feeder pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204089093U (en) |
-
2014
- 2014-06-26 CN CN201420348549.5U patent/CN204089093U/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 |
Granted publication date: 20150107 Termination date: 20180626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |