CN203562744U - Right side copper housing of copper housing for crosslinked cable joint - Google Patents
Right side copper housing of copper housing for crosslinked cable joint Download PDFInfo
- Publication number
- CN203562744U CN203562744U CN201320761011.2U CN201320761011U CN203562744U CN 203562744 U CN203562744 U CN 203562744U CN 201320761011 U CN201320761011 U CN 201320761011U CN 203562744 U CN203562744 U CN 203562744U
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- copper pipe
- copper
- shell
- flange
- copper shell
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Abstract
The utility model relates to a right side copper housing of a copper housing for a crosslinked cable joint. The right side copper housing comprises a right copper pipe and an insulating layer disposed at the external surface of the right copper pipe; one end of the right copper pipe is provided with a connecting device used for being connected with a left side copper housing; one side, opposite to the connecting device, of the right copper pipe is provided with a necking structure, and the necking structure is composed of a small copper pipe having an external diameter less than the internal diameter of the right copper pipe, and a connecting copper pipe used for connecting the right copper pipe and the small copper pipe; the internal diameter of the small copper pipe is matched with an external diameter of a cable passing through the small copper pipe; the connecting copper pipe is cone-shaped; the right copper pipe, the small copper pipe and the connecting copper pipe have the identical wall thickness; and the external diameter of the connecting device is larger than the external diameter of the right side copper housing.
Description
Technical field
The utility model belongs to electric field, specifically refers to a kind of right side copper shell of using copper shell for the shielding of crosslinked cable intermediate connector outside.
Background technology
When the installation of long distance wiring or cable, the means that conventionally two cables will be connected together improve the length of cable.In cable, except including wire, conventionally also to include the insulating protective layer of screen and outside.When carrying out cable connection, must destroy screen and the insulating protective layer of junction.
For the insulating barrier of cable, as long as insulating tape etc. can be realized to insulation processing, but be not easy to realize with the protection intensity of junction.In addition, most important screen is very difficult to process, therefore, existing technology adopts the way of wearing helmet shell to cable junction to realize the processing to the intensity at cable joint place and screen, but the existing helmet shell volume of using is large, uses inconvenient, and cannot reach the shield effectiveness of former cable, in joint, be easily subject to external influence, and then have influence on whole system, even sometimes whole system is brought to harm.
Utility model content
The technical scheme that is to provide a kind of right side copper shell for crosslinked cable intermediate connector outside shielding use copper shell of the present utility model, can improve the shield effectiveness at cable joint position by the technical program, and convenient operation.
The utility model is achieved through the following technical solutions:
A right side copper shell for copper shell for crosslinked cable joint, described right side copper shell includes right copper pipe, is arranged at the insulating barrier of right copper pipe outer surface;
In one end of described right copper pipe, be provided with the jockey connecting for same left side copper shell;
The relative side of jockey of described right copper pipe is set to throat structure, and the connecting copper pipe that is less than the little copper pipe of right copper pipe internal diameter and is connected right copper pipe and little copper pipe by an external diameter forms; The outside diameter of cable that the internal diameter of described little copper pipe passes with it matches; The profile of described connecting copper pipe is cone platform shape;
The wall thickness of described right copper pipe, little copper pipe and connecting copper pipe is identical; The external diameter of described jockey is greater than the external diameter of right side copper shell.
Described jockey is flange outer sleeve or the flange inner sleeve being fixedly connected on right copper pipe; Also include and be fixed on flange inner sleeve or the flange outer sleeve matching with flange outer sleeve on right copper pipe or flange inner sleeve on the copper shell of left side.
Described flange inner sleeve or flange outer sleeve are cylinder mode, and wherein, if include stiff end and link during flange inner sleeve, stiff end is fixedly connected with copper shell, and link is for connecting with flange outer sleeve; The stiff end of described flange inner sleeve and the outer surface of link are L-shaped; The external diameter of stiff end is greater than the external diameter of link; Outer surface at link is provided with at least two grooves; If internal diameter during flange outer sleeve is greater than the external diameter of flange inner sleeve link, in flange outer sleeve, be radially provided with screwed hole, described screwed hole matches with the groove of flange inner sleeve link.
It is exposed layer that described right copper pipe has part outer surface away from the side surface of one end of jockey, is not insulated layer and covers.
On described right copper pipe, be provided with encapsulating mouth, for insulating material being poured into the inner space of copper shell, with attached cable transition joint and copper shell.
The beneficial effects of the utility model are:
By the technical solution of the utility model, can improve the shield effectiveness at cable joint position, and by the technical solution of the utility model, the cable that is conducive to pass with it coordinates, and convenient operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model copper shell.
Embodiment
Describe by the following examples the technical solution of the utility model in detail, should be understood that, following embodiment is only exemplary, only can be used for explaining and explanation the technical solution of the utility model, and can not to be interpreted as is the restriction to technical solutions of the utility model.
A crosslinked cable intermediate connector copper shell, while connecting for two cables, shields and booster action junction.
Copper shell is comprised of the two parts that can connect together, and is respectively left side copper shell and right side copper shell; In use, first by left side copper shell and right side copper shell respectively through two cable ends to be connected, carry out cable connection and insulate after left side copper shell is connected with right side copper shell.
As shown in Figure 1, the right side copper shell of copper shell for a kind of crosslinked cable joint, described right side copper shell includes right copper pipe 8, is arranged at the insulating barrier 9 of right copper pipe outer surface;
In one end of described right copper pipe 8, be provided with the jockey 7 connecting for same left side copper shell;
The relative side of jockey 7 of described right copper pipe 8 is set to throat structure, and the connecting copper pipe 12 that is less than the little copper pipe 10 of right copper pipe internal diameter and is connected right copper pipe and little copper pipe by an external diameter forms; The outside diameter of cable that the internal diameter of described little copper pipe 10 passes with it matches; The profile of described connecting copper pipe 12 is cone platform shape;
The wall thickness of described right copper pipe 8, little copper pipe 10 and connecting copper pipe 12 is identical; The external diameter of described jockey 7 is greater than the external diameter of right side copper shell.
Described jockey 7 is for being fixedly connected on flange outer sleeve or the flange inner sleeve on right copper pipe; Also include and be fixed on flange inner sleeve or the flange outer sleeve matching with flange outer sleeve on right copper pipe or flange inner sleeve on the copper shell of left side.
Described flange inner sleeve or flange outer sleeve are cylinder mode, and wherein, if include stiff end and link during flange inner sleeve, stiff end is fixedly connected with copper shell, and link is for connecting with flange outer sleeve; The stiff end of described flange inner sleeve and the outer surface of link are L-shaped; The external diameter of stiff end is greater than the external diameter of link; Outer surface at link is provided with at least two grooves; If internal diameter during flange outer sleeve is greater than the external diameter of flange inner sleeve link, in flange outer sleeve, be radially provided with screwed hole 71, described screwed hole 71 matches with the groove of flange inner sleeve link.
It is exposed layer that described right copper pipe has part outer surface away from the side surface of one end of jockey, is not insulated layer and covers.
On described right copper pipe, be provided with encapsulating mouth 11, in the present embodiment, have two encapsulating mouths, two encapsulating mouths are kidney-shaped structure not all, for insulating material being poured into the inner space of copper shell, with attached cable transition joint and copper shell.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that not departing from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is by claims and be equal to and limit.
Claims (5)
1. a right side copper shell for copper shell for crosslinked cable joint, is characterized in that: described right side copper shell includes right copper pipe, is arranged at the insulating barrier of right copper pipe outer surface;
In one end of described right copper pipe, be provided with the jockey connecting for same left side copper shell;
The relative side of jockey of described right copper pipe is set to throat structure, and the connecting copper pipe that is less than the little copper pipe of right copper pipe internal diameter and is connected right copper pipe and little copper pipe by an external diameter forms; The outside diameter of cable that the internal diameter of described little copper pipe passes with it matches; The profile of described connecting copper pipe is cone platform shape;
The wall thickness of described right copper pipe, little copper pipe and connecting copper pipe is identical; The external diameter of described jockey is greater than the external diameter of right side copper shell.
2. the right side copper shell of copper shell for crosslinked cable joint according to claim 1, is characterized in that: described jockey is flange outer sleeve or the flange inner sleeve being fixedly connected on right copper pipe; Also include and be fixed on flange inner sleeve or the flange outer sleeve matching with flange outer sleeve on right copper pipe or flange inner sleeve on the copper shell of left side.
3. the right side copper shell of copper shell for crosslinked cable joint according to claim 2, it is characterized in that: described flange inner sleeve or flange outer sleeve are cylinder mode, wherein, if include stiff end and link during flange inner sleeve, stiff end is fixedly connected with copper shell, and link is for connecting with flange outer sleeve; The stiff end of described flange inner sleeve and the outer surface of link are L-shaped; The external diameter of stiff end is greater than the external diameter of link; Outer surface at link is provided with at least two grooves; If internal diameter during flange outer sleeve is greater than the external diameter of flange inner sleeve link, in flange outer sleeve, be radially provided with screwed hole, described screwed hole matches with the groove of flange inner sleeve link.
4. the right side copper shell of copper shell for crosslinked cable joint according to claim 1, is characterized in that: it is exposed layer that described right copper pipe has part outer surface away from the side surface of one end of jockey, is not insulated layer and covers.
5. the right side copper shell of copper shell for crosslinked cable joint according to claim 1, is characterized in that: on described right copper pipe, be provided with encapsulating mouth, for insulating material being poured into the inner space of copper shell, with attached cable transition joint and copper shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320761011.2U CN203562744U (en) | 2013-11-26 | 2013-11-26 | Right side copper housing of copper housing for crosslinked cable joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320761011.2U CN203562744U (en) | 2013-11-26 | 2013-11-26 | Right side copper housing of copper housing for crosslinked cable joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562744U true CN203562744U (en) | 2014-04-23 |
Family
ID=50512442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320761011.2U Expired - Fee Related CN203562744U (en) | 2013-11-26 | 2013-11-26 | Right side copper housing of copper housing for crosslinked cable joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203562744U (en) |
-
2013
- 2013-11-26 CN CN201320761011.2U patent/CN203562744U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 315137 Yinzhou District City, Ningbo province Yunlong Town before Xu Village Patentee after: Ningbo East power Polytron Technologies Inc Address before: 315137 Zhejiang province Ningbo City Yunlong Industrial Zone Yinzhou District Yunlong Town Cloud Hui Lu East first Patentee before: NINGBO JOHOST CABLE ACCESSORIES CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |