CN203009184U - Reliably movable connecting device of high power fan cable - Google Patents
Reliably movable connecting device of high power fan cable Download PDFInfo
- Publication number
- CN203009184U CN203009184U CN2013200058573U CN201320005857U CN203009184U CN 203009184 U CN203009184 U CN 203009184U CN 2013200058573 U CN2013200058573 U CN 2013200058573U CN 201320005857 U CN201320005857 U CN 201320005857U CN 203009184 U CN203009184 U CN 203009184U
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- CN
- China
- Prior art keywords
- cable
- terminal
- inner ring
- described terminal
- connecting device
- 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
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- Y02E10/722—
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a reliably movable connecting device of a high power fan cable. The reliably movable connecting device comprises a terminal outer ring, terminal balls, a terminal inner ring and a cable. The reliably movable connecting device of the high power fan cable disclosed by the utility model has the advantages of low cost, small contact resistance, high reliability and the like, is simple and convenient to use, and is prevented from being twisted.
Description
Technical field
The utility model belongs to high-power blower and makes the field, relates in particular to the reliable articulating device of a kind of high-power blower cable in the high-power blower transmission.
Background technique
The electric energy of high-power blower is to rely on the cable that fixedly lays on the tower cylinder to output to electrical network, catches the needs of wind energy due to high-power blower, and yawing rotation must be carried out to guarantee at utmost to catch wind energy according to wind direction in its cabin.This has just caused on the tower cylinder attached cable to follow the cabin distortion, and that will cause high-power blower when serious turns round cable fault, even cable breakdown.
Turn round the cable fault for what prevent high-power blower, usually adopt two schemes to solve, first, cable adopts anti-distortion cable, but cable quality is had relatively high expectations, and cost is bigger than normal.The second, the mechanical device of pulling is turned round in design automatically, but cost and the complexity of device had higher requirements.
But the contact resistance that it is tenminal block that above-mentioned scheme has a common shortcoming increases, and reliability is relatively poor, uses inconvenience, therefore this problem of consistent termination device solves of a kind of activity of necessary design.
Summary of the invention
The purpose of this utility model is to provide a kind of high-power blower cable reliable articulating device, have easy to use, with low cost, contact resistance is little, reliability is high, prevent from turning round the advantage such as pulling.
The technological scheme that realizes above-mentioned purpose is: the reliable articulating device of a kind of high-power blower cable comprises: tower terminal outer rings, terminal ball, terminal inner ring and cable; Wherein:
Described terminal inner ring closely connects described cable, described terminal ball is clipped between described terminal inner ring and described terminal outer rings, end face by described terminal ball connects respectively described terminal inner ring and described terminal outer rings, and described terminal inner ring and described terminal outer rings keep with one heart.
Owing to having adopted the utility model device, realize the reliable articulating device of a kind of high-power blower cable, have easy to use, with low cost, contact resistance is little, reliability is high, prevent from turning round the advantage such as pulling.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Please refer to Fig. 1, provided the reliable articulating device of a kind of high-power blower cable in figure, comprising: tower terminal outer ring 1, terminal ball 2, terminal inner ring 3 and cable 4; Wherein:
The tight conjunction cable 4 of terminal inner ring 3, terminal ball 2 are clipped between terminal inner ring 3 and terminal outer ring 1, and the end face by terminal ball 2 connects respectively terminal inner ring 3 and terminal outer ring 1, and terminal inner ring 3 and terminal outer ring 1 keep with one heart.
Working principle of the present utility model is to utilize the principle of ball bearing, make tenminal block remain reliably fixedly area of contact, and the twisting of connection cable does not affect the rotation of wiring outer ring, realize the reliable articulating device of a kind of high-power blower cable, have easy to use, with low cost, contact resistance is little, reliability is high, prevent from turning round the advantage such as pulling.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make the many variations example to the utility model according to the above description.Thereby some details in embodiment should not consist of restriction of the present utility model, and the scope that the utility model will define with appended claims is as protection domain of the present utility model.
Claims (1)
1. the reliable articulating device of high-power blower cable, is characterized in that, comprising: terminal outer rings, terminal ball, terminal inner ring and cable; Wherein:
Described terminal inner ring closely connects described cable, described terminal ball is clipped between described terminal inner ring and described terminal outer rings, end face by described terminal ball connects respectively described terminal inner ring and described terminal outer rings, and described terminal inner ring and described terminal outer rings keep with one heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200058573U CN203009184U (en) | 2013-01-07 | 2013-01-07 | Reliably movable connecting device of high power fan cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200058573U CN203009184U (en) | 2013-01-07 | 2013-01-07 | Reliably movable connecting device of high power fan cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009184U true CN203009184U (en) | 2013-06-19 |
Family
ID=48600785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200058573U Expired - Fee Related CN203009184U (en) | 2013-01-07 | 2013-01-07 | Reliably movable connecting device of high power fan cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047093A (en) * | 2013-01-07 | 2013-04-17 | 上海双菱风能电力设备有限公司 | Reliable movable connection device for high-power fan cable |
-
2013
- 2013-01-07 CN CN2013200058573U patent/CN203009184U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047093A (en) * | 2013-01-07 | 2013-04-17 | 上海双菱风能电力设备有限公司 | Reliable movable connection device for high-power fan cable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20220107 |