CN203009183U - Anti-twist cable connecting device of high-power fan - Google Patents
Anti-twist cable connecting device of high-power fan Download PDFInfo
- Publication number
- CN203009183U CN203009183U CN2013200058569U CN201320005856U CN203009183U CN 203009183 U CN203009183 U CN 203009183U CN 2013200058569 U CN2013200058569 U CN 2013200058569U CN 201320005856 U CN201320005856 U CN 201320005856U CN 203009183 U CN203009183 U CN 203009183U
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- CN
- China
- Prior art keywords
- cable
- cabin
- current collection
- pylon
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses an anti-twist cable connecting device of a high-power fan. The anti-twist cable connecting device of the high-power fan comprises a cabin cable, a cabin collector pivot shaft, a tower collector ring, a cabin collector rotary disk and a tower cable. The utility model is used for achieving the anti-twist cable connecting device of the high-power fan. The anti-twist cable connecting device has the advantages of being small in resistance of contact with a contact point, low in manufacturing cost and the like, and can prevent the cable from twisting.
Description
Technical field
The utility model belongs to high-power blower and makes the field, relates in particular to the anti-cable connection set of turning round of a kind of high-power blower 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, design prevents from turning round the mechanical connecting device of cable, but the contact resistance of device point of contact is had relatively high expectations.
Can be at the contact resistance of assurance device point of contact if prevent from turning round the mechanical connecting device of cable, and manufacture cost is not high, with the chronic illness of efficient solution except this high-power blower.
Summary of the invention
The purpose of this utility model is to provide that a kind of high-power blower is anti-turns round the cable connection set, and the contact resistance with point of contact is little, low cost of manufacture, can prevent from turning round the advantage such as cable.
The technological scheme that realizes above-mentioned purpose is: a kind of high-power blower is anti-turns round the cable connection set, comprising: cabin cable, cabin current collection turning axle, pylon collector ring, cabin current collection rotary disk and pylon cable; Wherein:
Described cabin cable is connected to the side of described cabin current collection turning axle, described cabin current collection turning axle is placed in the inner ring of described pylon collector ring, the side, outer ring of described pylon collector ring is connected with described pylon cable, described cabin current collection rotary disk is installed on the bottom surface of described cabin current collection turning axle with one heart, the upper-end surface of described cabin current collection rotary disk outstanding described cabin current collection turning axle and described pylon collector ring bottom surface close contact.
Owing to having adopted the utility model device, provide that a kind of high-power blower is anti-turns round the cable connection set, the contact resistance with point of contact is little, low cost of manufacture, can prevent from turning round the advantage such as cable.
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 a kind of high-power blower in figure and prevented turning round the cable connection set, comprising: cabin cable 1, cabin current collection turning axle 2, pylon collector ring 3, cabin current collection rotary disk 4 and pylon cable 5; Wherein:
Cabin cable 1 is connected to the side of cabin current collection turning axle 2, cabin current collection turning axle 2 is placed in the inner ring of pylon collector ring 3, the side, outer ring of pylon collector ring 3 is connected with pylon cable 5, cabin current collection rotary disk 4 is installed on the bottom surface of cabin current collection turning axle 2 with one heart, and cabin current collection rotary disk 4 protrudes from upper-end surface and the pylon collector ring 3 bottom surface close contacts of cabin current collection turning axle 2.
Cabin current collection turning axle 2 is cylindrical bodys of the metal material of a conduction, rotates with the cabin.
Working principle of the present utility model is to utilize the Der Grundsatz der Maschinen of sleeve rotating, reduce contact resistance by the area of contact that increases side and bottom surface, realized the cabin electric cable rotary and the pylon cable does not turn, provide that a kind of high-power blower is anti-turns round the cable connection set, the contact resistance with point of contact is little, low cost of manufacture, can prevent from turning round the advantage such as cable.
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. a high-power blower is prevented turning round the cable connection set, it is characterized in that, comprising: cabin cable, cabin current collection turning axle, pylon collector ring, cabin current collection rotary disk and pylon cable; Wherein:
Described cabin cable is connected to the side of described cabin current collection turning axle, described cabin current collection turning axle is placed in the inner ring of described pylon collector ring, the side, outer ring of described pylon collector ring is connected with described pylon cable, described cabin current collection rotary disk is installed on the bottom surface of described cabin current collection turning axle with one heart, the upper-end surface of described cabin current collection rotary disk outstanding described cabin current collection turning axle and described pylon collector ring bottom surface close contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200058569U CN203009183U (en) | 2013-01-07 | 2013-01-07 | Anti-twist cable connecting device of high-power fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200058569U CN203009183U (en) | 2013-01-07 | 2013-01-07 | Anti-twist cable connecting device of high-power fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009183U true CN203009183U (en) | 2013-06-19 |
Family
ID=48600784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200058569U Expired - Fee Related CN203009183U (en) | 2013-01-07 | 2013-01-07 | Anti-twist cable connecting device of high-power fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047092A (en) * | 2013-01-07 | 2013-04-17 | 上海双菱风能电力设备有限公司 | Cable twisting prevention connecting device for high-power fan |
-
2013
- 2013-01-07 CN CN2013200058569U patent/CN203009183U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047092A (en) * | 2013-01-07 | 2013-04-17 | 上海双菱风能电力设备有限公司 | Cable twisting prevention connecting device for high-power fan |
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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 |