CN202009215U - Cable line connecting fitting - Google Patents
Cable line connecting fitting Download PDFInfo
- Publication number
- CN202009215U CN202009215U CN2011200883406U CN201120088340U CN202009215U CN 202009215 U CN202009215 U CN 202009215U CN 2011200883406 U CN2011200883406 U CN 2011200883406U CN 201120088340 U CN201120088340 U CN 201120088340U CN 202009215 U CN202009215 U CN 202009215U
- Authority
- CN
- China
- Prior art keywords
- connector
- cable line
- connecting fitting
- binding post
- cable
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a cable line connecting fitting, which comprises a binding post and a terminal body. A hat-shaped or step-shaped waterproof device is arranged at the place where the terminal body is in proximity to the binding post on the connecting piece, so that the connecting fitting can be used indoor or in a power distribution cabinet under high humidity environment. The cable line connecting fitting can well avoid the problem that electric discharge is caused because water or water vapor enters into the internal of the connecting fitting via the binding post under humid environment.
Description
Technical field
The utility model relates to power cable, and particularly, the utility model relates to a kind of cable line connection device, particularly relates to a kind of cable line connector.
Background technology
Electric cable fitting is meant that the middle of various cables connects and the terminal connection in the cable line, and it constitutes power delivery networks with cable; Electric cable accessories mainly is the characteristic according to the construction of cable, can recover the performance of cable, guarantees the prolongation of cable length and the connection of terminal again.Generally be divided into terminal connection and middle the connection by its purposes, terminal connects and is divided into connector and outdoor terminal, the ordinary circumstance outdoor terminal is meant and is used to be directly exposed under solar radiation or the atmospheric environment or both terminal that connector is meant the terminal that is used for not being exposed under solar radiation or the atmospheric environment; The centre is connected to straight coupling. and thoroughly do away with the identical cable of edge structure type to two and couple together to form the annex of connecting circuit.
Cable termination is to be installed to the cable line end, in order to being electrically connected of the miscellaneous part that guarantees cable and system, and provides a kind of device that insulate and draw as the cable conduction core.The miscellaneous part of power cable line and system is electrically connected, and needs to use cable line to connect the indoor or outdoor termination of usefulness at power cable terminal end.
In transformation process, often use 35kV and following power cable at town power distribution network, and in work progress, run into sometimes and will carry out terminal and straight coupling installation.And the quality of electric cable accessories be directly connected to cable can safe operation, the careless slightly fault that will cause, sometimes even can cause large-area power-cuts, cause damage for the country and people's lives and properties.
And the cable line that uses now connects the connector shortage of usefulness to the consideration under the high humidity environment, causes terminals to advance tide easily, is difficult to use in the indoor or power distribution cabinet under high humidity environment.
The utility model content
The technical problems to be solved in the utility model is: carry a kind of cable line connector, described connector has the characteristic of waterproof, anti-flashover, makes described connector be not easy into tide.
In order to solve the problems of the technologies described above, the utility model by the following technical solutions: a kind of cable line connector, described connector comprise binding post, hold last body, and the end of described connector end body is provided with water-tight device near the position of binding post.To prevent that under wet environment water or steam from entering the inner discharge that causes of connector by binding post.
According to connector described in the utility model, be preferably, described water-tight device is a hat-shaped structure.
According to connector described in the utility model, be preferably ladder-type structure.Described like this connector can not only play the excellent waterproof effect, and makes also fairly simple.
The beneficial effects of the utility model are: connector described in the utility model, by being provided with water-tight device, improved the fire resistance characteristic of connector, prevented that preferably under wet environment water or steam from entering the inner discharge that causes of connector by binding post.
Description of drawings
Fig. 1 is the structural representation of connector described in the utility model.
Embodiment
Below, for a more detailed description to the utility model in conjunction with the accompanying drawings with embodiment.Present embodiment only is the description to the utility model preferred forms, scope of the present utility model is not had any restriction.
Embodiment
As shown in Figure 1, a kind of cable line connector comprises binding post 1, the last body 2 of end, and is arranged on the water-tight device 3 of the last body 2 of end near terminal 1 place.Described water-tight device 3 can be hat-shaped structure or ladder-type structure.
In addition, described water-tight device can adopt rubber to make, and especially adopts the silicon rubber manufacturing.This is because silicon rubber has good insulation performance performance, anti-flashover performance and advantage such as easy for installation, reliable.And the shape of water-tight device manufactures hat, stairstepping.Can not only play excellent waterproof, sealing function like this, and make also fairly simple.
Connector described in the utility model by being provided with water-tight device, has improved the water resistance of connector, has prevented that preferably under wet environment water or steam from entering the inner discharge that causes of connector by terminal.
Claims (3)
1. cable line connector, described connector comprises binding post (1), holds last body (2), it is characterized in that: the end end body (2) of described connector is provided with water-tight device (3) near the position of binding post (1).
2. connector according to claim 1 is characterized in that, described water-tight device (3) is a hat-shaped structure.
3. connector according to claim 1 is characterized in that, described water-tight device (3) is a ladder-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200883406U CN202009215U (en) | 2011-03-21 | 2011-03-21 | Cable line connecting fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200883406U CN202009215U (en) | 2011-03-21 | 2011-03-21 | Cable line connecting fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202009215U true CN202009215U (en) | 2011-10-12 |
Family
ID=44750872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200883406U Expired - Fee Related CN202009215U (en) | 2011-03-21 | 2011-03-21 | Cable line connecting fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202009215U (en) |
-
2011
- 2011-03-21 CN CN2011200883406U patent/CN202009215U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: QIQIHAR UNIV. Free format text: FORMER OWNER: YU HONGBO Effective date: 20120202 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120202 Address after: 161006 Qigihar Culture Street, Heilongjiang, No. 42 Patentee after: Qiqihar Univ. Address before: 161006 School of communication, Qiqihar University, 42 culture Avenue, Heilongjiang, Qigihar Patentee before: Yu Hongbo |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20120321 |