CN220856134U - Flexible wind power cable with protection architecture - Google Patents
Flexible wind power cable with protection architecture Download PDFInfo
- Publication number
- CN220856134U CN220856134U CN202322328086.8U CN202322328086U CN220856134U CN 220856134 U CN220856134 U CN 220856134U CN 202322328086 U CN202322328086 U CN 202322328086U CN 220856134 U CN220856134 U CN 220856134U
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- flexible
- protection
- flexible cable
- cable body
- wind power
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- 230000001681 protective effect Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a flexible wind power cable with a protection structure, which comprises a flexible cable body, wherein a protection component is arranged outside the flexible cable body; the protection assembly comprises a first protection cover and a second protection cover, wherein the left side and the right side of the bottom of the first protection cover are fixedly connected with positioning blocks, an installation cavity is formed in the positioning blocks, two pressing blocks are slidably connected in the installation cavity, springs are fixedly connected between the two pressing blocks, and a limiting block is fixedly connected with one end of each pressing block away from each spring. This flexible wind power cable with protection architecture, through setting up the protection components, through first protective cover and second safety cover to flexible cable body is enclosed to play the effect of protection cable, and contradict with flexible cable body through the ball on the heat conduction piece, when spacing flexible cable body, do not hinder flexible cable body rotation again, thereby reduce the friction that flexible cable body produced when turning round the cable, alright reduce wearing and tearing.
Description
Technical Field
The utility model relates to the technical field of wind power cables, in particular to a flexible wind power cable with a protection structure.
Background
Wind power is a renewable energy source for converting wind energy into electric energy, the wind energy is the result of atmospheric motion on earth, the wind energy is converted into mechanical energy through a wind driven generator and then is converted into electric energy through a generator, a wind power cable is a power transmission line for connecting a wind power generator set and a power grid, and the wind power generator set is usually located in an offshore or high-altitude area, so that the cable needs to have good weather resistance, corrosion resistance and high temperature resistance.
At present, a flexible cable is generally used for a cable of a wind driven generator in order to adapt to the running environment and wiring requirements of the wind driven generator, and the wind driven generator is usually located at a high altitude, under complex terrains and in severe environments, and a cable protection drum is usually arranged outside the cable in order to protect the cable.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the flexible wind power cable with the protection structure, which has the advantages of reducing abrasion and the like, and solves the problem that the cable is easy to rub with the protection cylinder when the cable is twisted to cause abrasion.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the flexible wind power cable with the protection structure comprises a flexible cable body, wherein a protection component is arranged outside the flexible cable body.
The protection subassembly includes first safety cover and second safety cover, the equal fixedly connected with locating piece in left and right sides of first safety cover bottom, the installation cavity has been seted up to the inside of locating piece, the inside sliding connection in installation cavity has a quantity to be two briquetting, two fixedly connected with spring between the briquetting, the one end fixedly connected with stopper of spring is kept away from to the briquetting, the constant head tank has all been seted up to the left and right sides at second safety cover top, the inside at the constant head tank is locked to the locating piece, the spacing groove that is located the constant head tank left and right sides has been seted up to the inside of second safety cover, the stopper is pegged graft in the inside of spacing groove, the inside of first safety cover and second safety cover is all embedded to be fixed with a plurality of heat-conducting rod, the one end fixedly connected with heat-conducting rod that the heat-conducting rod is close to the flexible cable body, one side that the heat-conducting rod is close to the flexible cable body rotates and is connected with a plurality of ball, the ball is inconsistent with the surface of flexible cable body.
Further, the one end fixedly connected with heating panel that the heat conduction piece was kept away from to the heat conduction pole, the heating panel is the arc structure.
Further, the one end that the stopper kept away from the briquetting is trapezium structure, spacing groove and stopper phase-match.
Further, a pull plate is fixedly connected to the bottom of the pressing block, and a slot communicated with the mounting cavity is formed in the bottom of the positioning block.
Further, the movable groove at the bottom of the positioning groove is formed in the second protective cover, and one end, far away from the pressing block, of the pulling plate penetrates through the groove and extends to the interior of the pulling plate.
Further, the middle parts of the first protective cover and the second protective cover are arc-shaped structures, and the first protective cover and the second protective cover are distributed symmetrically up and down.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This flexible wind power cable with protection architecture, through setting up the protection components, through first protective cover and second safety cover to flexible cable body is enclosed to play the effect of protection cable, and contradict with flexible cable body through the ball on the heat conduction piece, when spacing flexible cable body, do not hinder flexible cable body rotation again, thereby reduce the friction that flexible cable body produced when turning round the cable, alright reduce wearing and tearing.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is an enlarged view of the structure of FIG. 1A in accordance with the present utility model;
fig. 3 is a schematic view of a heat conducting structure of the present utility model.
In the figure: 1. a first protective cover; 2. a second protective cover; 3. a heat conduction block; 4. a heat conduction rod; 5. a heat dissipation plate; 6. a flexible cable body; 7. a positioning block; 8. a limiting block; 9. a limit groove; 10. a positioning groove; 11. a movable groove; 12. pulling a plate; 13. slotting; 14. a spring; 15. a mounting cavity; 16. briquetting; 17. and (3) rolling balls.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a flexible wind power cable with a protection structure in this embodiment includes a flexible cable body 6, and a protection component is installed outside the flexible cable body 6.
The protection subassembly includes first safety cover 1 and second safety cover 2, the equal fixedly connected with locating piece 7 in the left and right sides of first safety cover 1 bottom, installation cavity 15 has been seted up to the inside of locating piece 7, the inside sliding connection of installation cavity 15 has the briquetting 16 that is two in quantity, fixedly connected with spring 14 between two briquetting 16, the one end fixedly connected with stopper 8 that spring 14 was kept away from to briquetting 16, constant head tank 10 has all been seted up to the left and right sides at second safety cover 2 top, locating piece 7 joint is in the inside of constant head tank 10, spacing groove 9 that is located the constant head tank 10 left and right sides has been seted up to the inside of second safety cover 2, stopper 8 pegging graft in the inside of spacing groove 9, the inside of first safety cover 1 and second safety cover 2 is all embedded to be fixed with a plurality of heat-conducting rod 4, the one end fixedly connected with heat-conducting block 3 that the heat-conducting rod 4 is close to flexible cable body 6, one side rotation that the heat-conducting block 3 is close to flexible cable body 6 is connected with a plurality of ball 17, ball 17 and the surface phase conflict of flexible cable body 6, the middle part of first safety cover 1 and second safety cover 2 is the arc structure, spacing groove 9 is kept away from for by 8 under first safety cover 1 and the second safety cover 2, the stopper 8 is 8, the end 8 is located the spacing groove of symmetry distributes for spacing groove 8, phase-match.
Wherein, wrap up flexible cable body 6 inside through first safety cover 1 and second safety cover 2 to play the effect of protection to flexible cable body 6, through ball 17 and flexible cable body 6 surface contact, when flexible cable body 6 is twisting the cable, through ball 17 alright reduce friction.
In this embodiment, the heat conducting rod 4 is fixedly connected with a heat dissipating plate 5 at one end far away from the heat conducting block 3, and the heat dissipating plate 5 is of an arc structure.
It should be noted that, the heat conducting block 3, the heat dissipating plate 5 and the heat conducting rod 4 are all made of aluminum alloy, and the aluminum alloy has good heat conducting property.
In this embodiment, the bottom of the pressing block 16 is fixedly connected with a pull plate 12, the bottom of the positioning block 7 is provided with a slot 13 communicated with the installation cavity 15, the inside of the second protection cover 2 is provided with a movable slot 11 positioned at the bottom of the positioning slot 10, and one end of the pull plate 12 away from the pressing block 16 penetrates through the slot 13 and extends to the inside of the pull plate 12.
When the flexible cable body 6 needs to be overhauled, the two pull plates 12 are pinched to move relatively so as to drive the pressing block 16 to move the limiting block 8 out of the limiting groove 9, and the first protective cover 1 and the second protective cover 2 can be separated.
The working principle of the embodiment is as follows: when the flexible cable is used, the first protective cover 1 and the second protective cover 2 are abutted together, the flexible cable body 6 is clamped between the first protective cover 1 and the second protective cover 2, the positioning block 7 is inserted into the positioning groove 10 when the first protective cover 1 and the second protective cover 2 are closed, the pressing block 8 is pressed to push the pressing block 16 to move in the mounting cavity 15 and press the spring 14 to enable the pressing block to stretch out and draw back, when the limiting block 8 is aligned to the limiting groove 9, the limiting block 8 is inserted into the limiting groove 9 through the resilience force of the spring 14, the first protective cover 1 and the second protective cover 2 can be fixed together, the ball 17 on the heat conducting block 3 is abutted against the surface of the flexible cable body 6, friction can be reduced through the ball 17 when the flexible cable body 6 is twisted, and abrasion to the flexible cable body 6 is reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flexible wind power cable with protection architecture, includes flexible cable body (6), its characterized in that: the flexible cable is characterized in that a protection component is arranged outside the flexible cable body (6);
The protection component comprises a first protection cover (1) and a second protection cover (2), the left side and the right side of the bottom of the first protection cover (1) are fixedly connected with a positioning block (7), an installation cavity (15) is formed in the positioning block (7), two pressing blocks (16) are connected in a sliding mode in the installation cavity (15), springs (14) are fixedly connected between the pressing blocks (16), one ends of the pressing blocks (16) away from the springs (14) are fixedly connected with limiting blocks (8), the left side and the right side of the top of the second protection cover (2) are provided with positioning grooves (10), the positioning block (7) is clamped in the positioning grooves (10), limiting grooves (9) are formed in the second protection cover (2), the limiting blocks (8) are inserted into the limiting grooves (9), a plurality of rods (4) are fixedly embedded into the first protection cover (1) and the second protection cover (2), one ends of the pressing blocks (16) away from the springs (14), the flexible cable body (4) are close to the flexible cable body (6), the flexible cable body (3) is connected with one ends of the flexible cable (17) which are fixedly connected with the flexible cable (3), the ball (17) is abutted against the surface of the flexible cable body (6).
2. A flexible wind power cable with protective structure according to claim 1, wherein: one end of the heat conducting rod (4) far away from the heat conducting block (3) is fixedly connected with a heat radiating plate (5), and the heat radiating plate (5) is of an arc-shaped structure.
3. A flexible wind power cable with protective structure according to claim 1, wherein: one end of the limiting block (8) far away from the pressing block (16) is of a trapezoid structure, and the limiting groove (9) is matched with the limiting block (8).
4. A flexible wind power cable with protective structure according to claim 1, wherein: the bottom of briquetting (16) fixedly connected with arm-tie (12), fluting (13) that are linked together with installation cavity (15) are seted up to the bottom of locating piece (7).
5. The flexible wind power cable with protective structure according to claim 4, wherein: the movable groove (11) positioned at the bottom of the positioning groove (10) is formed in the second protective cover (2), and one end, far away from the pressing block (16), of the pulling plate (12) penetrates through the groove (13) and extends to the inside of the pulling plate (12).
6. A flexible wind power cable with protective structure according to claim 1, wherein: the middle parts of the first protective cover (1) and the second protective cover (2) are of arc structures, and the first protective cover (1) and the second protective cover (2) are distributed symmetrically up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322328086.8U CN220856134U (en) | 2023-08-29 | 2023-08-29 | Flexible wind power cable with protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322328086.8U CN220856134U (en) | 2023-08-29 | 2023-08-29 | Flexible wind power cable with protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220856134U true CN220856134U (en) | 2024-04-26 |
Family
ID=90774178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322328086.8U Active CN220856134U (en) | 2023-08-29 | 2023-08-29 | Flexible wind power cable with protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220856134U (en) |
-
2023
- 2023-08-29 CN CN202322328086.8U patent/CN220856134U/en active Active
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