CN203103898U - Heat shrink intermediate connector - Google Patents
Heat shrink intermediate connector Download PDFInfo
- Publication number
- CN203103898U CN203103898U CN 201320049897 CN201320049897U CN203103898U CN 203103898 U CN203103898 U CN 203103898U CN 201320049897 CN201320049897 CN 201320049897 CN 201320049897 U CN201320049897 U CN 201320049897U CN 203103898 U CN203103898 U CN 203103898U
- Authority
- CN
- China
- Prior art keywords
- pipe
- outside
- tube
- pyrocondensation
- outside described
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to a heat shrink intermediate connector. The heat shrink intermediate connector comprises a connecting pipe; a semi-conduction band is arranged out of the connecting pipe; a self-adhesive pipe is arranged out of the semi-conduction band; a stress control pipe is arranged out of the self-adhesive pipe; an inner insulating pipe is arranged out of the stress control pipe; a middle insulating pipe is arranged out of the inner insulating pipe; an outer insulating pipe is arranged out of the middle insulating pipe; and an outer semi-conduction layer is arranged out of the outer insulating pipe. The heat shrink intermediate connector provided by the utility model has the advantages of firm connection, a long service life, convenience in installation and accordance with actual usage requirements.
Description
Technical field
The utility model relates to a kind of transition joint, is specifically related to a kind of pyrocondensation transition joint.
Background technology
Along with fast development of national economy, as the aortal electric wire of national economy, its consumption and the scope of application are increasing.In recent years, industries such as power plant, transformer station, smelting and petrochemical industry, very big to the demand of cable.Lay or some special occasions in long distance, two sections cables need be docked use mutually, so, must use transition joint to connect two sections cables, and make it guarantee operate as normal.Some transition joints of using at present exist useful life short, and are aging easily, and shortcomings such as inconvenience are installed, so, to make a kind of easy to usely, the transition joint of realistic instructions for use is a urgent problem.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to overcome deficiency of the prior art, to provide a kind of and be connected firmly, and long service life is easy for installation, the pyrocondensation transition joint of realistic instructions for use.
Technical scheme: in order to solve the problems of the technologies described above, a kind of pyrocondensation transition joint described in the utility model, it comprises tube connector, outside described tube connector, be provided with half conduction band, outside described half conduction band, be provided with the self-adhesion pipe, from the collophore peripheral hardware stress control tube is arranged described, outside described stress control tube, be provided with interior insulated tube, in described, be provided with middle insulated tube outside the insulated tube, in described, be provided with the external insulation pipe outside the insulated tube, outside described external insulation pipe, be provided with outer semiconducting layer.
Outside described outer semiconducting layer, be provided with the copper shield net.
Outside described copper shield net, be provided with cable cover(ing).
Outside described cable cover(ing), be provided with protecting pipe.
Be provided with conductor in described tube connector, this conductor is divided into two, and they compress connection by described tube connector.
On described external insulation pipe, be provided with copper strips and ground wire.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: closely connect between each layer of the utility model, be connected firmly, improve useful life, solved a lot of problems of former existence, easy installation and reliable, compound actual instructions for use, overall operation is steadily reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein:
1, tube connector; 2, half conduction band; 3, from collophore; 4, stress control tube; 5, interior insulated tube; 6, middle insulated tube; 7, external insulation pipe; 8, outer semiconducting layer; 9, copper shield net; 10, cable cover(ing); 11, protecting pipe; 12, conductor
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, a kind of pyrocondensation transition joint described in the utility model, it comprises tube connector 1, outside described tube connector 1, be provided with half conduction band 2, outside described half conduction band 2, be provided with self-adhesion pipe 3, at the described stress control tube 4 that outside collophore 3, is provided with, insulated tube 5 in outside described stress control tube 4, being provided with, insulated tube 6 in being provided with outside the insulated tube 5 in described is provided with external insulation pipe 7 outside the insulated tube 6 in described, be provided with outer semiconducting layer 8 outside described external insulation pipe 7; Outside described outer semiconducting layer 8, be provided with copper shield net 9; Outside described copper shield net 9, be provided with cable cover(ing) 10; Outside described cable cover(ing) 10, be provided with protecting pipe 11; Be provided with conductor 12 in described tube connector 1, this conductor 12 is divided into two, and they compress connection by described tube connector 1.Closely connect between each layer of the utility model, be connected firmly, improved useful life, solved a lot of problems of former existence, easy installation and reliable, compound actual instructions for use, overall operation is steadily reliable.
The utility model provides a kind of thinking and method; the method and the approach of this technical scheme of specific implementation are a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications; these improvements and modifications also should be considered as protection range of the present utility model, and all available prior art of each part not clear and definite in the present embodiment is realized.
Claims (5)
1. pyrocondensation transition joint, it is characterized in that: it comprises tube connector (1), outside described tube connector (1), be provided with half conduction band (2), outside described half conduction band (2), be provided with self-adhesion pipe (3), at the described stress control tube (4) that outside collophore (3), is provided with, outside described stress control tube (4), be provided with interior insulated tube (5), be provided with middle insulated tube (6) outside the insulated tube in described (5), be provided with external insulation pipe (7) outside the insulated tube in described (6), outside described external insulation pipe (7), be provided with outer semiconducting layer (8).
2. pyrocondensation transition joint according to claim 1 is characterized in that: be provided with copper shield net (9) outside described outer semiconducting layer (8).
3. pyrocondensation transition joint according to claim 2 is characterized in that: be provided with cable cover(ing) (10) outside described copper shield net (9).
4. pyrocondensation transition joint according to claim 3 is characterized in that: be provided with protecting pipe (11) outside described cable cover(ing) (10).
5. pyrocondensation transition joint according to claim 1 is characterized in that: be provided with conductor (12) in described tube connector (1), this conductor (12) is divided into two, and they compress connection by described tube connector (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049897 CN203103898U (en) | 2013-01-29 | 2013-01-29 | Heat shrink intermediate connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049897 CN203103898U (en) | 2013-01-29 | 2013-01-29 | Heat shrink intermediate connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203103898U true CN203103898U (en) | 2013-07-31 |
Family
ID=48855275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320049897 Expired - Lifetime CN203103898U (en) | 2013-01-29 | 2013-01-29 | Heat shrink intermediate connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203103898U (en) |
-
2013
- 2013-01-29 CN CN 201320049897 patent/CN203103898U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201937220U (en) | High-voltage insulating bus connecting device | |
| CN205724746U (en) | A kind of gas-insulating type wall bushing for extra-high voltage direct-current engineering | |
| CN202978201U (en) | Intelligent high-voltage cable joint of built-in partial discharge sensor | |
| CN203103897U (en) | Cold shrink intermediate connector | |
| CN103219689A (en) | Porcelain sleeve type cable terminal | |
| CN103219686A (en) | Three-core outdoor cable terminal | |
| CN203103898U (en) | Heat shrink intermediate connector | |
| CN204068169U (en) | Gas-insulated transmission line | |
| CN202949202U (en) | Main body of intermediate connector of cross-linked cable and novel intermediate connector formed by same | |
| CN202601336U (en) | Novel lightning-proof overvoltage protector of line insulator | |
| CN205666404U (en) | Novel protection of cables welding parts's L29 type radio frequency coaxial connector | |
| CN203026716U (en) | Tube bus shielded insulating GIS (geographic information system) terminal connector | |
| CN202434976U (en) | Top mounting type wall feed-through sleeve | |
| CN203397826U (en) | Transformer installation structure | |
| CN203251057U (en) | Porcelain sleeve-type cable terminal head | |
| CN203289034U (en) | Semi-insulating copper pipe bus bridge | |
| CN203242405U (en) | Cross-linked polyethylene insulated power cable | |
| CN203366966U (en) | Transformer capable of conducting double-voltage input or output | |
| CN103972851A (en) | Cold-shrink intermediate joint | |
| CN202712553U (en) | Shielded type switch cabinet upper outgoing bus connector | |
| CN203242361U (en) | Polyvinyl chloride insulating flexible cable | |
| CN204668898U (en) | A kind of quadded cable head | |
| CN203251055U (en) | Three-core outdoor cable terminal head | |
| CN203251058U (en) | 220K cable terminal head | |
| CN103219687A (en) | 220k cable terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |
|
| CX01 | Expiry of patent term |