CN205025694U - Cable twist protective device for wind generating set - Google Patents
Cable twist protective device for wind generating set Download PDFInfo
- Publication number
- CN205025694U CN205025694U CN201520672497.1U CN201520672497U CN205025694U CN 205025694 U CN205025694 U CN 205025694U CN 201520672497 U CN201520672497 U CN 201520672497U CN 205025694 U CN205025694 U CN 205025694U
- Authority
- CN
- China
- Prior art keywords
- cable protection
- generating set
- protective device
- wind generating
- protection cylinder
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 4
- 241001330002 Bambuseae Species 0.000 abstract 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 4
- 239000011425 bamboo Substances 0.000 abstract 4
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a cable twist protective device for wind generating set, including turning round a cable protection section of thick bamboo and staple bolt, turn round a cable protection section of thick bamboo and for last thick thin hollow round platform column structure down, fix in a tower section of thick bamboo through the staple bolt, can prevent to turn round the gliding of a cable protection section of thick bamboo effectively, avoid causing the unnecessary difficulty for safety in production, overhaul of the equipments, operation etc. Avoid the emergence of incident.
Description
Technical field
The utility model relates to technical field of wind power generation, is specifically related to a kind of cable twist protective device for wind generating set.
Background technique
Now widely used wind-driven generator is horizontal axial type, transmitting electric energy, turning round cable, turning round cable protection cylinder turning round cable outer cover to protect between cabin and tower cylinder by turning round cable.At present, turn round the cylindrical shape that cable protection cylinder is upper and lower equal diameters, by the anchor ear clamping on crossbeam in tower cylinder, frictionally is vertically fixed in tower cylinder.Be subject to the effect of gravity owing to turning round cable protection cylinder, As time goes on, turning round cable protection cylinder can landing downwards gradually, until come off from anchor ear, causes unnecessary difficulty to safety in production, overhaul of the equipments, operation etc., even causes security incident.
Model utility content
The utility model, for prior art Problems existing, discloses a kind of cable twist protective device for wind generating set, solves cylindrical shape and turns round the caducous problem of cable protection cylinder.
For achieving the above object, the technological scheme that the utility model is taked is: a kind of cable twist protective device for wind generating set, comprises and turns round cable protection cylinder and anchor ear, described in turn round cable protection cylinder be upper coarse and lower fine shaped hollow round table structure, be fixed in tower cylinder by anchor ear.
Further, described anchor ear is fixed on the crossbeam of tower cylinder.
Further, described cable protection cylinder of turning round is made up of nonmetallic material.
The beneficial effects of the utility model are:
Upper coarse and lower fine shaped hollow round table is installed in tower barrel of wind generating set and turns round cable protection cylinder, this knob cable protection cylinder is vertically fixed in tower cylinder by anchor ear, turn round cable protection cylinder once glide, anchor ear will increase the active force turning round cable protection cylinder, thus effectively prevents the downslide turning round cable protection cylinder; Turning round cable protection cylinder adopts nonmetallic material to make, and alleviates overall weight, avoids causing unnecessary difficulty to safety in production, overhaul of the equipments, operation etc., avoid the generation of security incident.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of cable twist protective device for wind generating set of the utility model;
Fig. 2 is the plan view turning round cable protection cylinder.
Description of reference numerals: 1-turns round cable protection cylinder, 2-anchor ear, 3-tower cylinder.
Embodiment
Below in conjunction with accompanying drawing, a kind of cable twist protective device for wind generating set of the utility model is described further: this embodiment is only not used in restriction scope of the present utility model for illustration of the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model all falls within the application's claims limited range.
As shown in Figure 1, 2; a kind of cable twist protective device for wind generating set described in the utility model; comprise and turn round cable protection cylinder 1; this is turned round cable protection cylinder 1 and is tapered from top to bottom; in upper coarse and lower fine shaped hollow round table; knob cable protection cylinder 1 is vertically fixed in tower cylinder 3 by anchor ear 2, and anchor ear 2 is screwed on the crossbeam of tower cylinder 3.
Time fixing, the external diameter turning round cable protection cylinder 1 of standing part equals the internal diameter of anchor ear 2, and turn round cable protection cylinder 1 once glide, anchor ear 2 will increase the active force turning round cable protection cylinder 1, thus effectively prevents the downslide turning round cable protection cylinder 1; Turning round cable protection cylinder 1 adopts nonmetallic material to make, and alleviates overall weight.
What the utility model utilized anchor ear 2 to fix upper coarse and lower fine hollow round table shape turns round cable protection cylinder 1, prevents turning round cable protection cylinder 1 and glides, avoid causing unnecessary difficulty to safety in production, overhaul of the equipments, operation etc., avoid the generation of security incident.
Claims (3)
1. a cable twist protective device for wind generating set; it is characterized in that; comprise and turn round cable protection cylinder (1) and anchor ear (2); described cable protection cylinder (1) of turning round, for upper coarse and lower fine shaped hollow round table structure, is fixed in tower cylinder (3) by anchor ear (2).
2. a kind of cable twist protective device for wind generating set according to claim 1, is characterized in that, described anchor ear (2) is fixed on the crossbeam of tower cylinder (3).
3. a kind of cable twist protective device for wind generating set according to claim 1, is characterized in that, described cable protection cylinder (1) of turning round is made up of nonmetallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672497.1U CN205025694U (en) | 2015-09-01 | 2015-09-01 | Cable twist protective device for wind generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520672497.1U CN205025694U (en) | 2015-09-01 | 2015-09-01 | Cable twist protective device for wind generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205025694U true CN205025694U (en) | 2016-02-10 |
Family
ID=55258232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520672497.1U Expired - Fee Related CN205025694U (en) | 2015-09-01 | 2015-09-01 | Cable twist protective device for wind generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205025694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11228165B2 (en) | 2017-03-28 | 2022-01-18 | Beijing Goldwin Science & Creation Windpower Equipment Co., Ltd. | Cable twisting protection device, method of use thereof and wind turbine |
-
2015
- 2015-09-01 CN CN201520672497.1U patent/CN205025694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11228165B2 (en) | 2017-03-28 | 2022-01-18 | Beijing Goldwin Science & Creation Windpower Equipment Co., Ltd. | Cable twisting protection device, method of use thereof and wind turbine |
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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: 20160210 |