CN208351989U - One kind being used for wind power generation transmission cable - Google Patents
One kind being used for wind power generation transmission cable Download PDFInfo
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- CN208351989U CN208351989U CN201820989345.8U CN201820989345U CN208351989U CN 208351989 U CN208351989 U CN 208351989U CN 201820989345 U CN201820989345 U CN 201820989345U CN 208351989 U CN208351989 U CN 208351989U
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Abstract
The utility model discloses one kind to be used for wind power generation transmission cable, including cable body, cable core is provided at the inside center of the cable body, bracket is provided with below the lateral wall of the cable body, rotating plate is provided on the arranged on left and right sides inner wall of the bracket, and bracket is connected by the bottom end of rotating plate and spring stack, the top of the spring stack is connected by the outer wall of pin shaft and arc panel, bottom is provided with bottom plate at the center of the bracket, and high pressure spring is provided in the bottom outer wall of bottom plate, the bottom of the high pressure spring and the bottom interior wall of bracket connect.The utility model passes through setting bracket, anti-corrosion pad; bracket, which is mounted on the outer wall of cable, effectively to get up to avoid cable to generate corrosion phenomenon with ground moisture for a long time cable protection, while anti-corrosion pad effectively can carry out protection to bracket to solve the problems, such as bracket with moisture vapor and contact generation corrosion corrosion bracket service life.
Description
Technical field
The utility model relates to wind energy generating plant technical fields, specially a kind of to be used for wind power generation transmission cable.
Background technique
Wind power generation transmission cable is that one kind effectively transmits electric energy into other after wind energy transformation is at electric energy
In equipment, and wind power generation many places are in the higher highlands of the poor topography of environment, thus the cable that wind energy transmission is used
The performance that must have cold-resistant freeze proof, while also to have certain higher receiving pressure capability.
Traditional wind power generation transmission cable has the following deficiencies place: traditional cable holds in long-time and corrosion moisture
It is also easy to produce corrosion and causes the problem of damage phenomenon is to be substituted, while traditional wind power generation transmission cable also has and can not hold
Larger pressure is to the problem relatively narrow to the higher area of application of installation requirement.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of for wind power generation transmission cable, solves biography
System wind power generation transmission cable is easy to produce what corrosion caused damage phenomenon to be substituted with corrosion moisture for a long time
Problem, while also solving traditional wind power generation transmission cable and can not hold larger pressure to the higher area of application of installation requirement
Relatively narrow problem.
To achieve the above object, the utility model provides the following technical solutions: one kind being used for wind power generation transmission cable, packet
Cable body is included, is provided with cable core at the inside center of the cable body, is provided with bracket below the lateral wall of the cable body, and bracket
Internal two sides are connect by pin shaft with arc panel, rotating plate are provided on the arranged on left and right sides inner wall of the bracket, and bracket is by turning
The top of the connection of the bottom end of plate and spring stack, the spring stack is connected by the outer wall of pin shaft and arc panel, the bracket
Center at bottom be provided with bottom plate, and high pressure spring is provided in the bottom outer wall of bottom plate, the bottom of the high pressure spring with
The bottom interior wall of bracket connects, and is provided with anti-corrosion pad on the outer wall of the bracket, is provided with separation layer on the outer wall of the cable core,
And the outside of separation layer is provided with separation layer, the outside of the separation layer is provided with low-smoke halogen-free polyolefin layer, and low smoke and zero halogen
The first carbon steel net is provided on the outer wall of polyolefin layer, the first carbon steel net is connect by spongy layer with the second carbon steel net,
And second carbon steel net outer wall on be provided with bitumen layer.
Preferably, opened up at the upper outer wall center of the bracket it is fluted, groove radian at the carriage center with
Radian on the external wall of cable is identical.
Preferably, the bracket is cooperatively connected by the outer wall of arc panel and cable body, the outer wall and bottom plate of the arc panel
Outer wall be cooperatively connected.
Preferably, the anti-corrosion pad by melt bonding connect with the outer wall of bracket, the bottom plate pass through high pressure spring and
The bottom interior wall of bracket connects.
Preferably, the low-smoke halogen-free polyolefin layer is connect by forging and stamping with insulating layer, and the bitumen layer is viscous by melting
Conjunction is connect with the second carbon steel net.
Preferably, diameter of the diameter of the first carbon steel net less than the second carbon steel net, the thickness of the first carbon steel net
It is identical as the thickness of the second carbon steel net.
Preferably, the spongy layer is arranged in the cavity between the first carbon steel net and the second carbon steel net, the spongy layer
Inside be filled with fire-retardant antifreeze.
The utility model provide it is a kind of for wind power generation transmission cable, have it is following the utility model has the advantages that
(1) the utility model is cooperatively connected by setting spring stack, high pressure spring, spring stack by arc panel and cable body,
High pressure spring is cooperatively connected by bottom plate and the external wall of cable, can generate deformation phenomenon when cable is squeezed so as to by cable
It is collapsible into bracket and cable is protected, cable can effectively be avoided to be squeezed to generate showing for cause damage by immense pressure
As.
(2) for the utility model by setting bracket, anti-corrosion pad, bracket is mounted on the outer wall of cable can be effectively by cable
It protects and avoids cable for a long time with ground moisture to generate corrosion phenomenon, while anti-corrosion pad can be effectively to bracket
Protection is carried out to solve the problems, such as that bracket contacts generation corrosion corrosion bracket service life with moisture vapor.
(3) the utility model is by being arranged the first carbon steel net, spongy layer, the second carbon steel net, the first carbon steel net and the second carbon
The quality of steel mesh is harder protection effectively is fixed to cable core, and fire-retardant antifreeze is filled in spongy layer to effectively mention
The high applicable surface of cable.
Detailed description of the invention
Fig. 1 is the structure front elevational view of the utility model；
Fig. 2 is the cable body front elevational view of the utility model；
Fig. 3 is the structural side view of the utility model.
In figure: 1, cable body；2, cable core；3, bracket；4, arc panel；5, pin shaft；6, rotating plate；7, spring stack；8, bottom plate；9, high
Pressing spring；10, anti-corrosion pad；11, separation layer；12, insulating layer；13, low-smoke halogen-free polyolefin layer；14, the first carbon steel net；15, extra large
Continuous layer；16, the second carbon steel net；17, bitumen layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: one kind being used for wind power generation transmission cable, including
Cable body 1 is provided with cable core 2 at the inside center of cable body 1, fluted, 3 center of bracket is opened up at the upper outer wall center of bracket 3
The groove radian at place is identical as the radian on 1 outer wall of cable body, is provided with bracket 3 below the lateral wall of cable body 1, and bracket 3 is interior
Portion two sides are connect by pin shaft 5 with arc panel 4, and bracket 3 is cooperatively connected by the outer wall of arc panel 4 and cable body 1, arc panel 4
The outer wall of outer wall and bottom plate 8 is cooperatively connected, and rotating plate 6 is provided on the arranged on left and right sides inner wall of bracket 3, and bracket 3 passes through rotating plate 6
It is connect with the bottom end of spring stack 7, the top of spring stack 7 is connect by pin shaft 5 with the outer wall of arc panel 4, and spring stack 7 passes through
Arc panel 4 and cable body 1 are cooperatively connected, and high pressure spring 9 is cooperatively connected by bottom plate 8 and 1 outer wall of cable body, can be squeezed in cable
When generate deformation phenomenon so as into protecting in bracket 3 and to cable, can effectively avoid cable huge cable shrinkage
Big pressure extrusion is to generate the phenomenon that cause is damaged, and bottom is provided with bottom plate 8 at the center of bracket 3, and in the bottom outer wall of bottom plate 8
It is provided with high pressure spring 9, the bottom of high pressure spring 9 is connect with the bottom interior wall of bracket 3, is provided with anti-corrosion on the outer wall of bracket 3
Pad 10, anti-corrosion pad 10 are connect by melting bonding with the outer wall of bracket 3, and bottom plate 8 passes through in the bottom of high pressure spring 9 and bracket 3
Wall connects, and is provided with separation layer 11 on the outer wall of cable core 2, and the outside of separation layer 11 is provided with separation layer 11, spongy layer 15 is set
It sets in the cavity between the first carbon steel net 14 and the second carbon steel net 16, the inside of spongy layer 15 is filled with fire-retardant antifreeze, every
The outside of absciss layer 11 is provided with low-smoke halogen-free polyolefin layer 13, and the first carbon is provided on the outer wall of low-smoke halogen-free polyolefin layer 13
The quality of steel mesh 14, the first carbon steel net 14 and the second carbon steel net 16 is harder protection, spongy layer effectively is fixed to cable core 2
Filled with fire-retardant antifreeze to effectively raise the applicable surface of cable in 15, low-smoke halogen-free polyolefin layer 13 by forging and stamping with
Insulating layer 12 connects, and bitumen layer 17 is connect by melting bonding with the second carbon steel net 16, and the first carbon steel net 14 passes through spongy layer
15 connect with the second carbon steel net 16, the diameter of the first carbon steel net 14 less than the second carbon steel net 16 diameter, the first carbon steel net 14
Thickness is identical as the thickness of the second carbon steel net 16, and is provided with bitumen layer 17 on the outer wall of the second carbon steel net 16.
In use, the cable core 2 inside cable body 1 can effectively be generated with insulating layer 12 under the protection of separation layer 11 it is certain
Distance to avoid cable from generating electrical breakdown when transmit electric energy the phenomenon that, while insulating layer 12 can effectively completely cut off cable core 2 and
The phenomenon that other component contact is to conductive consume electric energy, and low-smoke halogen-free polyolefin layer 13 is good fire proofing, first
The quality of carbon steel net 14 and the second carbon steel net 16 is harder protection effectively is fixed to cable core 2, be filled in spongy layer 15
Fire-retardant antifreeze is to effectively raise the applicable surface of cable, and bitumen layer 17 then has good Corrosion Protection can be to electricity
Cable is protected, and spring stack 7 is cooperatively connected by arc panel 4 and cable body 1, and high pressure spring 9 is matched by bottom plate 8 and 1 outer wall of cable body
Close connection, can be generated when cable is squeezed deformation phenomenon so as to by cable shrinkage into protecting in bracket 3 and to cable
Shield can effectively avoid cable from squeezing the phenomenon that generating cause damage by immense pressure.
It can to sum up obtain, by setting bracket 3, anti-corrosion pad 10, bracket 3 is mounted on the outer wall of cable to be had the utility model
Cable protection is got up to avoid cable for a long time with ground moisture to generate corrosion phenomenon by effect, while anti-corrosion pad 10 can
Protection effectively is carried out to bracket 3 and uses the longevity to solve bracket 3 and contact generation corrosion corrosion bracket with moisture vapor
The problem of life.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. one kind is used for wind power generation transmission cable, including cable body (1), it is characterised in that: at the inside center of the cable body (1)
It is provided with cable core (2), is provided with bracket (3) below the lateral wall of the cable body (1), and the inside two sides of bracket (3) pass through pin
Axis (5) is connect with arc panel (4), is provided with rotating plate (6) on the arranged on left and right sides inner wall of the bracket (3), and bracket (3) passes through
Rotating plate (6) is connect with the bottom end of spring stack (7), and the top of the spring stack (7) passes through pin shaft (5) and arc panel (4)
Outer wall connects, and bottom is provided with bottom plate (8) at the center of the bracket (3), and is provided with high pressure in the bottom outer wall of bottom plate (8)
The bottom of spring (9), the high pressure spring (9) is connect with the bottom interior wall of bracket (3), is arranged on the outer wall of the bracket (3)
Have anti-corrosion pad (10), is provided with separation layer (11) on the outer wall of the cable core (2), and the outside of separation layer (11) is provided with isolation
Layer (11), the outside of the separation layer (11) is provided with low-smoke halogen-free polyolefin layer (13), and low-smoke halogen-free polyolefin layer (13)
Outer wall on be provided with the first carbon steel net (14), the first carbon steel net (14) passes through spongy layer (15) and the second carbon steel net
(16) it connects, and is provided with bitumen layer (17) on the outer wall of the second carbon steel net (16).
A kind of be used for wind power generation transmission cable 2. according to claim 1, it is characterised in that: the bracket (3) it is upper
Open up fluted at square outer wall center, the groove radian at bracket (3) center is identical as the radian on cable body (1) outer wall.
3. according to claim 1 a kind of for wind power generation transmission cable, it is characterised in that: the bracket (3) passes through
Arc panel (4) and the outer wall of cable body (1) are cooperatively connected, and the outer wall of the arc panel (4) and the outer wall of bottom plate (8) are cooperatively connected.
4. according to claim 1 a kind of for wind power generation transmission cable, it is characterised in that: the anti-corrosion pad (10) is logical
It crosses thawing bonding to connect with the outer wall of bracket (3), the bottom plate (8) is connected by the bottom interior wall of high pressure spring (9) and bracket (3)
It connects.
5. according to claim 1 a kind of for wind power generation transmission cable, it is characterised in that: the low smoke and zero halogen polyene
Hydrocarbon layers (13) are connect by forging and stamping with insulating layer (12), and the bitumen layer (17) is bonded with the second carbon steel net (16) even by melting
It connects.
6. according to claim 1 a kind of for wind power generation transmission cable, it is characterised in that: the first carbon steel net
(14) diameter less than the second carbon steel net (16) diameter, the thickness of the first carbon steel net (14) and the second carbon steel net (16)
Thickness is identical.
7. according to claim 1 a kind of for wind power generation transmission cable, it is characterised in that: the spongy layer (15) sets
It sets in the cavity between the first carbon steel net (14) and the second carbon steel net (16), the inside of the spongy layer (15) is filled with fire-retardant
Antifreeze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820989345.8U CN208351989U (en) | 2018-06-26 | 2018-06-26 | One kind being used for wind power generation transmission cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820989345.8U CN208351989U (en) | 2018-06-26 | 2018-06-26 | One kind being used for wind power generation transmission cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208351989U true CN208351989U (en) | 2019-01-08 |
Family
ID=64882038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820989345.8U Active CN208351989U (en) | 2018-06-26 | 2018-06-26 | One kind being used for wind power generation transmission cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208351989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717884A (en) * | 2018-06-26 | 2018-10-30 | 安徽华电线缆股份有限公司 | One kind being used for wind power generation transmission cable |
-
2018
- 2018-06-26 CN CN201820989345.8U patent/CN208351989U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717884A (en) * | 2018-06-26 | 2018-10-30 | 安徽华电线缆股份有限公司 | One kind being used for wind power generation transmission cable |
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