CN207517428U - A kind of wind energy generating plant special cable - Google Patents
A kind of wind energy generating plant special cable Download PDFInfo
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- CN207517428U CN207517428U CN201721567778.6U CN201721567778U CN207517428U CN 207517428 U CN207517428 U CN 207517428U CN 201721567778 U CN201721567778 U CN 201721567778U CN 207517428 U CN207517428 U CN 207517428U
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- ventilation hole
- connector sleeve
- heat sink
- flame
- damping spring
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Abstract
The utility model provides a kind of wind energy generating plant special cable, including protective case, collecting tank, ventilation hole one, water-swellable watertight rubber, flame-retardant board, connector sleeve, damping spring, heat sink and cable main body, protection set upper side offers collecting tank, protective case outer end offers ventilation hole one, ventilation hole one is mounted on the downside of collecting tank, water-swellable watertight rubber is installed inside ventilation hole one, the design can radiate to cable main body, protective case is internally provided with flame-retardant board, connector sleeve is fixed with inside flame-retardant board, connector sleeve is internally provided with damping spring, damping spring inner end is equipped with heat sink, connector sleeve is connected with heat sink by damping spring, cable main body is fixed with inside heat sink, the design can protect cable main body, the utility model function is more, good heat dissipation effect, service life is long.
Description
Technical field
The utility model is a kind of wind energy generating plant special cable, belongs to technical field of wind power generation.
Background technology
Wind-power electricity generation is that the kinetic energy kept watch switchs to electric energy, wind energy as a kind of clean regenerative resource, increasingly by
The attention of countries in the world, the amount of accumulateing is huge, and wind is utilized very early by people, mainly by windmill to draw water, flour milling etc., and show
Interested people are how to use wind to generate electricity.
Cable longtime running in being worked due to existing wind-power electricity generation is in outdoor, vertical hanging laying, and existing electricity
Cable does not have shock-damping structure, therefore when extraneous weight is fallen on cable, cable is easily damaged, so as to influence power generation operation just
It often carries out, and then increases maintenance cost, secondly, the cable that high-altitude uses, Current Voltage is larger, therefore electric cable heating is big, easily
Cable fatigue is caused, therefore staff needs to radiate to existing cable using additional heat dissipation equipment, heat dissipation is of high cost.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of extraordinary electricity of wind energy generating plant
Cable, to solve the problems mentioned in the above background technology, the utility model function are more, good heat dissipation effect, and service life is long.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of wind power generation is set
Spare special cable, including radiating subassembly and dampening assembly, the dampening assembly is arranged on inside radiating subassembly, the heat dissipation
Component includes protective case, collecting tank, ventilation hole one and water-swellable watertight rubber, and the protection set upper side offers collection
Slot, the protective case outer end offer ventilation hole one, and the ventilation hole one is mounted on the downside of collecting tank, inside the ventilation hole one
Water-swellable watertight rubber is installed, the dampening assembly includes flame-retardant board, connector sleeve, damping spring, heat sink and cable
Main body, the protective case are internally provided with flame-retardant board, and connector sleeve is fixed with inside the flame-retardant board, is set inside the connector sleeve
There is damping spring, the damping spring inner end is equipped with heat sink, and the connector sleeve is connected with heat sink by damping spring,
Cable main body is fixed with inside the heat sink.
Further, the ventilation hole one and water-swellable watertight rubber are equipped at least two, described at least two
Ventilation hole one is installed in protective case outer end.
Further, the flame-retardant board outer end is uniformly provided at least two ventilation holes two, and ventilation hole two is mounted on and leads to
One inner end of air holes.
Further, the connector sleeve outer end is uniformly provided at least two ventilation holes three, and ventilation hole three is mounted on and leads to
Two inner end of air holes.
Further, the damping spring is equipped at least two, and at least two damping springs are uniformly fixed on heat dissipation
Plate outer end.
Further, the flame-retardant board is connected with connector sleeve by pin, the water-swellable watertight rubber and protection
Set is mutually fixed by screw, and the heat sink is connected with cable main body by heat conductive silica gel.
The beneficial effects of the utility model：A kind of wind energy generating plant special cable of the utility model, this practicality are new
Type by increasing protective case, collecting tank, ventilation hole one and water-swellable watertight rubber, the design can to outdoor rainwater into
Row is collected, so as to using the operation principle of rainwater evaporation endothermic, radiate to cable main body, and then be conducive to reduce cable master
The heat dissipation cost of body, while ventilation hole one can be blocked in the rainy day, it is protected so as to fulfill to the element inside protective case
Shield extends the service life of the utility model, solve staff need using additional heat dissipation equipment to existing cable into
Row heat dissipation, radiates the drawbacks of of high cost.
For the utility model by increasing flame-retardant board, connector sleeve, damping spring, heat sink and cable main body, which can
When extraneous wind-force is larger, to reduce the vibration amplitude of flame-retardant board and connector sleeve, be protected so as to fulfill to cable main body,
It can realize fire-retardant simultaneously, further extend the service life of the utility model, can additionally reduce the replacement of cable main body
Period so as to reduce replacement cost, solves existing cable without shock-damping structure, when extraneous weight falls on existing cable
When upper, cable was easily damaged, so as to influence the problem of power generation operation is normally carried out.
Because increasing through-hole two and through-hole three, which can radiate to cable main body using extraneous wind-force, strengthen
Heat dissipation effect, because increasing by least two damping springs, which can strengthen damping effect, and because increasing screw, which can make
Water-swellable watertight rubber connect fastening with protective case, and because increasing pin, which can be such that flame-retardant board is connect with connector sleeve tightly
Gu the utility model function is more, good heat dissipation effect, service life is long.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of wind energy generating plant special cable of the utility model；
Fig. 2 is the schematic diagram of radiating subassembly in a kind of wind energy generating plant special cable of the utility model；
Fig. 3 is the schematic diagram of dampening assembly in a kind of wind energy generating plant special cable of the utility model；
In figure：1- radiating subassemblies, 2- dampening assemblies, 11- protective cases, 12- collecting tanks, 13- ventilation holes one, 14- chance water are swollen
Swollen watertight rubber, 21- flame-retardant boards, 22- connector sleeves, 23- damping springs, 24- heat sinks, 25- cable main bodys.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of wind energy generating plant special cable,
Including radiating subassembly 1 and dampening assembly 2, dampening assembly 2 is arranged on inside radiating subassembly 1.
Radiating subassembly 1 includes protective case 11, collecting tank 12, ventilation hole 1 and water-swellable watertight rubber 14, protection
It covers 11 upper ends and offers collecting tank 12,11 outer end of protective case offers ventilation hole 1, and ventilation hole 1 is mounted on collecting tank 12
Downside is equipped with water-swellable watertight rubber 14 inside ventilation hole 1, which can radiate to cable main body 25.
Dampening assembly 2 includes flame-retardant board 21, connector sleeve 22, damping spring 23, heat sink 24 and cable main body 25, protection
Set 11 is internally provided with flame-retardant board 21, connector sleeve 22 is fixed with inside flame-retardant board 21, connector sleeve 22 is internally provided with damping spring
23,23 inner end of damping spring is equipped with heat sink 24, and connector sleeve 22 is connected with heat sink 24 by damping spring 23, heat sink
Cable main body 25 is fixed with inside 24, which can protect cable main body 25.
Ventilation hole 1 and water-swellable watertight rubber 14 are equipped at least two, and at least two ventilation holes 1 are pacified
Mounted in 11 outer end of protective case, 21 outer end of flame-retardant board is uniformly provided at least two ventilation holes two, and ventilation hole two is mounted on ventilation
One inner end of hole, 22 outer end of connector sleeve is uniformly provided at least two ventilation holes three, and ventilation hole three is mounted on two inner end of ventilation hole,
Damping spring 23 is equipped at least two, and at least two damping springs 23 are uniformly fixed on 24 outer end of heat sink, and flame-retardant board 21 is with connecting
Female connector 22 is connected by pin, and water-swellable watertight rubber 14 is mutually fixed with protective case 11 by screw, heat sink 24 and electricity
Cable main body 25 is connected by heat conductive silica gel.
Specific embodiment：In progress in use, staff first checks the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited
It can be carried out using if problem, when encountering the rainy day, rainwater falls into collecting tank 12, realizes and is collected rainwater, together
When water-swellable watertight rubber 14 drink up the rain and make its own volume expansion, so as to be blocked to ventilation hole 1, prevent rain
Water enters inside protective case 11, is protected so as to fulfill to dampening assembly 2, and when fine, cable main body 25 works together
When give out heat, then the rainwater in collecting tank 12 and the rainwater in water-swellable watertight rubber 14 and cable main body 25 into
Row heat exchange so as to be evaporated rainwater, realizes and radiates to cable main body 25, and then extraneous wind can be swollen by meeting water
Gap, through-hole two and through-hole three between swollen watertight rubber 14 and through-hole one enter inside connector sleeve 22, so as to further right
Cable main body 25 radiates, wherein flame-retardant board 21 design realize flame retarding function, so as to the element inside flame-retardant board 21 into
Protection, which, which solves staff, needs to radiate to existing cable using additional heat dissipation equipment, and heat dissipation is of high cost
The drawbacks of.
When extraneous weight is fallen on protective case 11, protective case 11 can shake, and the vibrations of protective case 11 drive flame-retardant board
21 vibrations, the vibrations of flame-retardant board 21 drive connector sleeve 22 to shake, and then damping spring 23 is stretched or compressed, make damping spring
23 generate elastic force, and then the vibration amplitude of connector sleeve 22 is gradually reduced under the elastic force effect of damping spring 23, so as to fulfill right
Heat sink 24 and cable main body 25 are protected, which solves existing cable without shock-damping structure, when external world's weight
When object is fallen on existing cable, cable is easily damaged, so as to influence the problem of power generation operation is normally carried out.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of wind energy generating plant special cable, including radiating subassembly (1) and dampening assembly (2), it is characterised in that：Institute
It states dampening assembly (2) and is arranged on radiating subassembly (1) inside；
The radiating subassembly (1) includes protective case (11), collecting tank (12), ventilation hole one (13) and water-swellable watertight rubber
(14), protective case (11) upper end offers collecting tank (12), and protective case (11) outer end offers ventilation hole one (13),
The ventilation hole one (13) is equipped with water-swellable sealing rubber on the downside of collecting tank (12) inside the ventilation hole one (13)
Glue (14)；
The dampening assembly (2) includes flame-retardant board (21), connector sleeve (22), damping spring (23), heat sink (24) and cable
Main body (25), the protective case (11) are internally provided with flame-retardant board (21), connector sleeve are fixed with inside the flame-retardant board (21)
(22), the connector sleeve (22) is internally provided with damping spring (23), and damping spring (23) inner end is equipped with heat sink
(24), the connector sleeve (22) is connected with heat sink (24) by damping spring (23), fixed inside the heat sink (24)
There is cable main body (25).
2. a kind of wind energy generating plant special cable according to claim 1, it is characterised in that：The ventilation hole one
(13) and water-swellable watertight rubber (14) is equipped at least two, and at least two ventilation holes one (13) are installed in guarantor
Sheath (11) outer end.
3. a kind of wind energy generating plant special cable according to claim 1, it is characterised in that：The flame-retardant board (21)
Outer end is uniformly provided at least two ventilation holes two, and ventilation hole two is mounted on one inner end of ventilation hole.
4. a kind of wind energy generating plant special cable according to claim 1, it is characterised in that：The connector sleeve (22)
Outer end is uniformly provided at least two ventilation holes three, and ventilation hole three is mounted on two inner end of ventilation hole.
5. a kind of wind energy generating plant special cable according to claim 1, it is characterised in that：The damping spring
(23) uniformly it is fixed on heat sink (24) outer end equipped at least two, at least two damping springs (23).
6. a kind of wind energy generating plant special cable according to claim 1, it is characterised in that：The flame-retardant board (21)
It is connected with connector sleeve (22) by pin, the water-swellable watertight rubber (14) is mutually solid by screw with protective case (11)
Fixed, the heat sink (24) is connected with cable main body (25) by heat conductive silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721567778.6U CN207517428U (en) | 2017-11-22 | 2017-11-22 | A kind of wind energy generating plant special cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721567778.6U CN207517428U (en) | 2017-11-22 | 2017-11-22 | A kind of wind energy generating plant special cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207517428U true CN207517428U (en) | 2018-06-19 |
Family
ID=62539775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721567778.6U Active CN207517428U (en) | 2017-11-22 | 2017-11-22 | A kind of wind energy generating plant special cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207517428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110033893A (en) * | 2019-05-22 | 2019-07-19 | 陈亚芝 | Composite cable |
-
2017
- 2017-11-22 CN CN201721567778.6U patent/CN207517428U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110033893A (en) * | 2019-05-22 | 2019-07-19 | 陈亚芝 | Composite cable |
| CN110033893B (en) * | 2019-05-22 | 2021-02-23 | 湖北红旗电缆有限责任公司 | Composite cable |
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