CN203242781U - Cable connector - Google Patents
Cable connector Download PDFInfo
- Publication number
- CN203242781U CN203242781U CN 201320283352 CN201320283352U CN203242781U CN 203242781 U CN203242781 U CN 203242781U CN 201320283352 CN201320283352 CN 201320283352 CN 201320283352 U CN201320283352 U CN 201320283352U CN 203242781 U CN203242781 U CN 203242781U
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- epdm
- cable
- connector
- semiconductive
- stress cone
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Abstract
The utility model discloses a cable connector, comprising a connecting head and a stress cone, wherein the connecting head sequentially comprises an EPDM semiconductive shielding layer, an EPDM insulating layer and an EPDM semiconductive unit from outside to inside, a bushing connecting part and a cable connecting part are communicated through the EPDM semiconductive unit, and the stress cone comprises an EPDM insulating layer and an EPDM semiconductive stress layer coated in the EPDM insulating layer. By arranging the stress cone and the connecting head, the safe and stable connection between a cable and a switch cabinet is realized, the connecting head is provided with the shielding layer and the insulating layer from outside to inside, and the stress cone is provided with the other insulating layer on the outer side correspondingly, thereby effectively realizing the butt joint of the cable and the switch cabinet, strengthening the insulation performance of the butt joint, and realizing the connecting performance of the fully sealed and fully insulated cable and switch cabinet; besides, the connecting head is set into a T shape, can be used for branch connection, has simple structure, and is convenient in construction.
Description
Technical field
The utility model relates to the cable technology field, is specifically related to a kind of cable connector.
Background technology
Along with the development of power construction engineering, connection request is more and more compacter between cable and the switch cubicle.Existing cable is relevant with size for connection between the switch cubicle very large or can not effectively shield complicated electric field herein, has had a strong impact on full-insulated full-sealed effect, and joint is complicated, so that it can not satisfy the requirement of general distribution insulation.
The utility model content
The utility model provides a kind of cable connector, can address the above problem.
The cable connector that the utility model embodiment provides, comprise connector and stress cone, connector has the cover pipe connected pipe section that embeds for the C molded cannula and is used for the cable connection tube section that stress cone embeds, cover pipe connected pipe section is connected with cable connection tube section, stress cone is embedded in the cable connection tube section, connector comprises the EPDM semiconductive shielding layer from outside to inside successively, EPDM insulating barrier and EPDM semiconductive unit, the cover pipe jointing part is connected by EPDM semiconductive unit with cable connecting part, and stress cone comprises the EPDM insulating barrier and is wrapped in the interior EPDM semiconductive stressor layers of EPDM insulating barrier.
Preferably, described connector is T shape connector, and T shape connector comprises one-body molded and the left side that is interconnected cover pipe connected pipe section, right side cover pipe connected pipe section and is arranged on cable connection tube section below left side cover pipe connected pipe section and the right side cover pipe connected pipe section cohesive position.
Preferably, cover pipe connected pipe section reduces to form a taper seat by the mouth of pipe gradually to interior diameter.
Technique scheme can be found out, because the utility model embodiment adopts by stress cone and connector are set, realize that cable and switch cubicle safety and stability link to each other, and the connector ecto-entad is provided with screen and insulating barrier, stress cone is corresponding to arrange insulating barrier at skin, effectively realize the docking between cable and switch cubicle, strengthened the insulating properties of its docking, realized the switching performance of hermetically sealed circle insulation between cable and the switch cubicle; Jointing is set to T shape in addition, but branch connects, simple in structure, easy construction.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the sectional structure schematic diagram of connector among the utility model embodiment;
Fig. 2 is the sectional structure schematic diagram of stress cone among the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtain under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment:
The utility model embodiment provides a kind of cable connector, as shown in Figures 1 and 2, comprise connector 1 and stress cone 2, connector 1 has the cover pipe connected pipe section that embeds for the C molded cannula and is used for the cable connection tube section that stress cone embeds, particularly, described connector 1 is T shape connector, and T shape connector comprises one-body molded and the left side that is interconnected cover pipe connected pipe section 11, right side cover pipe connected pipe section 12 and is arranged on the cable connection tube section 13 of left side cover pipe connected pipe section 11 and right side cover pipe connected pipe section 12 cohesive positions below.
Left side cover pipe connected pipe section 11, right side cover pipe jointing part 12 interconnect with cable connection tube section 13, and wherein, right side cover pipe jointing part 13 can be used as spare interface, when idle, can adopt the plug shutoff.Stress cone 2 is embedded in the cable connection tube section 13.
In order to realize better switching performance full-insulated full-sealed between switch cubicle and the cable, connector 1 comprises EPDM semiconductive shielding layer 101, EPDM insulating barrier 102 and EPDM semiconductive unit 103 from outside to inside successively among the utility model embodiment, be that cable connection tube section 13 inwalls are provided with one deck EPDM semiconductive unit 103, the cover pipe jointing part is connected by EPDM semiconductive unit with cable connecting part, and stress cone 2 comprises EPDM insulating barrier 201 and is wrapped in the interior EPDM semiconductive stressor layers 202 of EPDM insulating barrier 201.EPDM full name Ethylene-Propylene-Diene Monomer, Chinese is called for short ethylene propylene diene rubber.
For the ease of with switch cubicle in the conical head of C molded cannula adapt, with the installation that achieves a butt joint more quickly and easily, the utility model embodiment middle sleeve tube connector section reduces to form a taper seat by the mouth of pipe gradually to interior diameter, and namely left side cover pipe jointing part 11 and right side cover pipe jointing part 12 all have the inwall of taper seat.C molded cannula in the switch cubicle has conical head, and for the C molded cannula in the switch cubicle, those skilled in the art can be known by existing knowledge, repeat no more herein.
More than cable connector that the utility model embodiment is provided be described in detail, used specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (3)
1. cable connector, comprise connector and stress cone, connector has the cover pipe connected pipe section that embeds for the C molded cannula and is used for the cable connection tube section that stress cone embeds, cover pipe connected pipe section is connected with cable connection tube section, stress cone is embedded into cable connection tube section, it is characterized in that: connector comprises the EPDM semiconductive shielding layer from outside to inside successively, EPDM insulating barrier and EPDM semiconductive unit, the cover pipe jointing part is connected by EPDM semiconductive unit with cable connecting part, and stress cone comprises the EPDM insulating barrier and is wrapped in the interior EPDM semiconductive stressor layers of EPDM insulating barrier.
2. cable connector as claimed in claim 1, it is characterized in that: described connector is T shape connector, and T shape connector comprises one-body molded and the left side that is interconnected cover pipe connected pipe section, right side cover pipe connected pipe section and is arranged on cable connection tube section below left side cover pipe connected pipe section and the right side cover pipe connected pipe section cohesive position.
3. cable connector as claimed in claim 1 or 2 is characterized in that: overlap pipe connected pipe section and reduce gradually to form a taper seat by the mouth of pipe to interior diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320283352 CN203242781U (en) | 2013-05-22 | 2013-05-22 | Cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320283352 CN203242781U (en) | 2013-05-22 | 2013-05-22 | Cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242781U true CN203242781U (en) | 2013-10-16 |
Family
ID=49320041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320283352 Expired - Lifetime CN203242781U (en) | 2013-05-22 | 2013-05-22 | Cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242781U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734110A (en) * | 2015-04-09 | 2015-06-24 | 国家电网公司 | Waterproof stress cone |
| CN104795646A (en) * | 2015-04-28 | 2015-07-22 | 国家电网公司 | Combined type branch connecting member |
| CN107110891A (en) * | 2015-01-12 | 2017-08-29 | 伊莎贝尔努特·霍伊斯勒两合公司 | The hookup with integrated current sensors in middle pressure engineering or high pressure engineering |
| CN113504442A (en) * | 2021-07-14 | 2021-10-15 | 国网北京市电力公司 | Coil-mounted high-voltage emergency repair cable detection device |
-
2013
- 2013-05-22 CN CN 201320283352 patent/CN203242781U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107110891A (en) * | 2015-01-12 | 2017-08-29 | 伊莎贝尔努特·霍伊斯勒两合公司 | The hookup with integrated current sensors in middle pressure engineering or high pressure engineering |
| US10534020B2 (en) | 2015-01-12 | 2020-01-14 | Isabellenhütte Heusler Gmbh & Co. Kg | Medium-voltage or high-voltage coupling |
| CN104734110A (en) * | 2015-04-09 | 2015-06-24 | 国家电网公司 | Waterproof stress cone |
| CN104795646A (en) * | 2015-04-28 | 2015-07-22 | 国家电网公司 | Combined type branch connecting member |
| CN113504442A (en) * | 2021-07-14 | 2021-10-15 | 国网北京市电力公司 | Coil-mounted high-voltage emergency repair cable detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518118 Huicheng Science and Technology Industrial Plant, East of Lanjing Road and South of Jinxiu Road, Pingshan New District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN HIFUTURE INFORMATION TECHNOLOGY Co.,Ltd. Address before: 518118 Huicheng Science and Technology Industrial Factory, East of Lanjing Road and South of Jinxiu Road, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HIFUTURE ELECTRIC Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |