CN111878329A - Cable guiding device for wind generating set - Google Patents
Cable guiding device for wind generating set Download PDFInfo
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- CN111878329A CN111878329A CN202010764059.3A CN202010764059A CN111878329A CN 111878329 A CN111878329 A CN 111878329A CN 202010764059 A CN202010764059 A CN 202010764059A CN 111878329 A CN111878329 A CN 111878329A
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- 238000009434 installation Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 238000004146 energy storage Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/80—Arrangement of components within nacelles or towers
- F03D80/82—Arrangement of components within nacelles or towers of electrical components
- F03D80/85—Cabling
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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
- 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
Abstract
The invention discloses a cable guide device for a wind generating set, relates to the technical field of wind generating equipment, and solves the problems that the angle of the vertical direction and the horizontal direction is difficult to adjust and the cable is easy to wear by the existing guide device; the inner side of the fixed frame body is also fixedly and symmetrically provided with four bearing circular rings; and the inner sides of the square seats are fixedly provided with a bearing. When the square seat is used below, the square seat is firstly installed in the inclined groove on one side of the fixed circular plate, then the supporting circular plate is rotated to adjust the direction of the orientation of the square seat, the inclined surface below the square seat faces the energy storage device, at the moment, the round hole on the supporting circular plate aligned with the threaded hole on one side of the bottom of the bearing circular groove is screwed into a positioning bolt for fixing, and the square seat can be used.
Description
Technical Field
The invention relates to the technical field of wind power generation equipment, in particular to a cable guide device for a wind generating set.
Background
In the actual operation process of the wind power generation set, the wind wheel of the wind power generator deflects wind along with the engine room at any time, the maximum wind wheel torque is captured, and the maximum power generation is realized. The electric energy generated by the wind generating set is transmitted to a power grid through a cable of a tower barrel, so that one section of the cable from a cabin to the tower barrel is suspended from the center line of the tower barrel, the cable can be twisted within a certain angle, and corresponding cable supporting frames are arranged inside the tower barrel at present.
For example, application number is 201620530046.9's patent, a wind generating set turns round cable direction protection device is disclosed, two bilateral symmetry's semi-cylindrical cable uide bushing passes through the bolt fastening and forms a hollow circular cylinder structure together, the motor is installed through a plurality of cable baffles in the inside of cable uide bushing, the cable uide bushing, a plurality of independent heat dissipation chambeies have been formed between cable baffle and the motor, the heat dissipation intracavity is equipped with turns round the cable installation section of thick bamboo, it turns round the cable installation chamber to be equipped with in the cable installation section of thick bamboo to turn round, the piston rod is installed near the one end of turning round the cable installation section of thick bamboo to the motor, the push pedal is installed to the one end that the motor. The utility model discloses simple structure, simple to operate, it is with low costs, the protection is effectual, can realize using widely by a large scale.
Based on the above, the cable of the existing cable guide device of the wind driven generator is supported by the circular rings, but the circular rings are not internally provided with clamping devices and have corresponding anti-skidding protection structures, so that the cable still generates more friction due to rotation in the use process and causes abrasion to the cable sheath, and when the connection part of the cable lower part and the energy storage device is supported, the guided circular rings are horizontally arranged and difficult to adjust the angles of the whole vertical direction and the horizontal direction, so that the part of the cable penetrating into the circular rings generates more friction with the circular rings due to excessive bending, and the cable at the part is also very easy to generate abrasion; therefore, the existing requirements are not met, and a cable guide device for a wind generating set is provided for the existing requirements.
Disclosure of Invention
The invention aims to provide a cable guide device for a wind generating set, which solves the problems that cables are supported by circular rings in the existing cable guide device for the wind generating set in the background technology, but no clamping device is arranged inside the circular rings, and no corresponding anti-skid protection structure is arranged, so that the cables still generate more friction due to rotation in the using process, the cable sheaths are abraded, and when the connecting part of the lower part of the cables and an energy storage device is supported, the guided circular rings are horizontally arranged, the angle of the whole vertical direction and the horizontal direction is difficult to adjust, so that the part of the cables penetrating into the circular rings generates more friction with the circular rings due to excessive bending, and the cables at the part are also easily abraded.
In order to achieve the purpose, the invention provides the following technical scheme: a cable guide device for a wind generating set comprises a fixed frame body and a square base; the two sides of the fixed frame body are fixedly and symmetrically provided with four connecting blocks through integral forming; four square blank spaces are separated from the inner side of the fixed frame body, and a group of fixed pressing blocks are arranged on the top edges and the bottom edges of the four square blank spaces; the inner side of the fixed frame body is also fixedly and symmetrically provided with four bearing circular rings; a supporting circular plate is movably arranged on the inner side of the top of each of the four supporting circular rings; a first positioning bolt is embedded and mounted on one side of the top of the supporting circular plate, and the bottom of the first positioning bolt is screwed into the bearing circular ring; a bearing is fixedly arranged on the inner side of each square seat; two sides of the square base are respectively connected and fixed with the middle positions of the two fixed circular plates through two second positioning bolts; two supporting rods are fixedly and symmetrically connected to one side of each fixed circular plate, and the tops of the two supporting rods are fixedly connected with an upper connecting plate; each two fixed circular plates penetrate through the upper connecting plate through screws and are screwed into the bottoms of the supporting circular plates to fix the square seat between the two fixed circular plates; the support rods, the fixed circular plates, the square seats, the bearings, the upper connecting plates and the second positioning bolts are provided with four groups and are respectively arranged at the bottoms of the four support circular plates.
Preferably, the equal longitudinal symmetry setting in fixed briquetting every group, and the briquetting of upper and lower part closely laminates with the top and the bottom of bearing ring respectively, welds briquetting and fixed support body and bearing ring mutually when the bearing ring is fixed.
Preferably, be a big circular hole in the middle of the bearing ring, bearing ring top still is provided with the circular slot that a diameter ratio supports the plectane external diameter and is big, supports the plectane and can rotate in the circular slot at bearing ring top, and the square seat that can drive the bottom simultaneously is rotatory at the horizontal direction.
Preferably, the supporting circular plate is fixedly provided with eight circular holes in total in an annular arrangement mode, a threaded hole corresponding to a first positioning bolt in a threaded mode is formed in the position, corresponding to one side of the bottom of the circular groove of the supporting circular ring, and the first positioning bolt penetrates through one of the circular holes in the supporting circular plate and is screwed into the threaded hole in one side of the bottom of the circular groove of the supporting circular ring in the fixing process.
Preferably, the square base is installed between two symmetrical fixed circular plates, and one side of each fixed circular plate is provided with a horizontal rectangular groove and two symmetrical rectangular grooves inclined by 45 degrees.
Preferably, the two sides of the square base are provided with a rectangular columnar protrusion, the width and the height of the two rectangular columnar protrusions are equal to those of the rectangular groove on one side of the fixed circular plate, and the rectangular columnar protrusions on the two sides of the square base can be embedded into the rectangular groove on one side of the fixed circular plate during installation.
Preferably, the middle part of the fixed circular plate is provided with a threaded hole which transversely penetrates through the fixed circular plate and is matched with the thread of the second positioning bolt, the middle parts of the rectangular columnar protrusions on the two sides of the square base are also provided with a circular groove, and one end of the second positioning bolt is screwed into the threaded hole in the middle of the fixed circular plate and is embedded into the circular groove in the middle of the rectangular columnar protrusions on the two sides of the square base during installation of the square base.
Preferably, the square base can adjust the transverse orientation direction by rotating the supporting circular plate, and can select different longitudinal inclination angles when being installed by depending on the rectangular groove on one side of the fixed circular plate.
Preferably, the inner sides of the bearings are all annularly arranged and fixedly provided with a plurality of arc-shaped columnar rubber bulges, a large round hole is also formed in the middle of the supporting circular plate, and a cable penetrates through the large round hole in the middle of the supporting circular plate and then penetrates through the round hole in the inner side of the bearing and extends downwards when the bearing is used.
Compared with the prior art, the invention has the beneficial effects that:
firstly, when the square seat is used below, the square seat is firstly installed in the inclined groove on one side of the fixed circular plate, then the supporting circular plate is rotated to adjust the direction of the orientation of the square seat, the inclined surface below the square seat faces the energy storage device, at the moment, the round hole on the supporting circular plate aligned with the threaded hole on one side of the bottom of the bearing circular groove is screwed into a positioning bolt for fixing, and the square seat can be used.
The second, the inboard of bearing all is that the annular is arranged fixedly and is provided with a plurality of arc column rubber archs, the cable passes the big round hole in the middle of the supporting circular plate and passes the inboard round hole of bearing again and stretch out downwards during the use, when the cable produces and twists reverse, the cable epidermis can contact the inboard rubber arch of bearing when rocking, rubber arch is just great because frictional force itself, including unevenness's structure, so can improve and the frictional force between the cable, thereby can drive bearing synchronous revolution when the cable twists reverse, anti-skidding performance improves greatly, can effectively reduce the wearing and tearing of cable outer wall in the ring inboard.
Drawings
FIG. 1 is a schematic view of the assembled bent axis side structure of the present invention;
FIG. 2 is a schematic view of the assembled bottom side structure of the present invention;
FIG. 3 is a schematic view of a bent-down side structure of the square base according to the present invention after rotation;
FIG. 4 is a schematic view of the structure of the square base of the present invention on the bottom side after rotating;
FIG. 5 is a schematic view of a bent axis side structure of the mounting frame and the supporting ring of the present invention;
FIG. 6 is a schematic view of the bottom side structure of the mounting frame and the support ring of the present invention;
FIG. 7 is a schematic view of a top-down side structure of the square base and its supporting structure according to the present invention;
FIG. 8 is a schematic view of a bent-down side structure of the square base and the fixed circular plate of the present invention after being disassembled;
in the figure: 1. a fixed frame body; 2. connecting blocks; 3. fixing a pressing block; 4. supporting the circular ring; 5. a supporting circular plate; 6. a first positioning bolt; 7. a support bar; 8. fixing the circular plate; 9. a square base; 10. a bearing; 11. an upper connecting plate; 12. no. two positioning bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a cable guide device for a wind generating set comprises a fixed frame body 1 and a square base 9; the two sides of the fixed frame body 1 are fixedly and symmetrically provided with four connecting blocks 2 in total through integral forming; the inner side of the fixed frame body 1 is divided into four square blanks, and the top and bottom edges of the four square blanks are provided with a group of fixed pressing blocks 3; the inner side of the fixed frame body 1 is also fixedly and symmetrically provided with four bearing circular rings 4; the middle of the bearing circular ring 4 is provided with a large circular hole, the top of the bearing circular ring 4 is also provided with a circular groove with the diameter larger than the outer diameter of the supporting circular plate 5, the supporting circular plate 5 can rotate in the circular groove at the top of the bearing circular ring 4 and can drive the square base 9 at the bottom to rotate in the horizontal direction, when the bottom is used, the supporting circular plate 5 is rotated to adjust the direction of the square base 9, the lower inclined plane of the square base 9 faces the energy storage device, and then the circular hole on the supporting circular plate 5 aligned with the threaded hole at one side of the bottom of the circular groove of the bearing circular ring 4 is screwed into a positioning bolt 6 for fixing, the operation can adjust the transverse direction and the longitudinal angle of the square base 9, so that the contact part of a cable at the bottom and the bearing 10 cannot be excessively bent; the inner sides of the tops of the four bearing circular rings 4 are respectively and movably provided with a supporting circular plate 5; the supporting circular plate 5 is fixedly provided with eight circular holes in total in an annular arrangement mode, a threaded hole corresponding to the thread of a positioning bolt 6 is formed in a position corresponding to one side of the bottom of a circular groove of the supporting circular ring 4, the positioning bolt 6 penetrates through one of the circular holes in the supporting circular plate 5 and is screwed into the threaded hole in one side of the bottom of the circular groove of the supporting circular ring 4 when the supporting circular plate 5 is fixed, the supporting circular plate 5 is rotated to adjust the direction of the square base 9 when the bottom of the supporting circular plate is used, the lower inclined plane of the square base 9 faces the energy storage device, and then the circular hole in the supporting circular plate 5, which is aligned with the threaded hole in one side of the bottom of the circular groove of the supporting circular ring 4, is screwed into the positioning bolt 6 for fixing, the operation can adjust the transverse direction and the longitudinal angle of the square base 9; a first positioning bolt 6 is embedded and mounted on one side of the top of the supporting circular plate 5, and the bottom of the first positioning bolt 6 is screwed into the supporting circular ring 4; the inner sides of the square seats 9 are fixedly provided with a bearing 10; the inner sides of the bearings 10 are fixedly provided with a plurality of arc-shaped columnar rubber bulges in an annular arrangement mode, a large round hole is also formed in the middle of the supporting circular plate 5, a cable penetrates through the large round hole in the middle of the supporting circular plate 5 and then penetrates through the round hole in the inner side of the bearing 10 and extends downwards when in use, when the cable is twisted, the surface skin of the cable can contact with the rubber bulges in the inner side of the bearing 10 when the cable is shaken, and the rubber bulges have larger friction force due to the fact that the rubber bulges are provided with an uneven structure, so that the friction force between the rubber bulges and the cable can be improved, the bearing 10 can be driven to rotate synchronously when the cable is twisted, the anti-slip performance is greatly; two sides of the square seat 9 are respectively connected and fixed with the middle positions of the two fixed circular plates 8 through two second positioning bolts 12; the middle part of the fixed circular plate 8 is provided with a threaded hole which transversely penetrates through and is matched with the thread of the second positioning bolt 12, the middle parts of the rectangular columnar bulges at two sides of the square seat 9 are also provided with a circular groove, when the square seat 9 is installed, one end of the second positioning bolt 12 is screwed into the threaded hole in the middle of the fixed circular plate 8 and is embedded into the circular groove in the middle of the rectangular columnar bulges at two sides of the square seat 9, when the square seat 9 is installed, the square seat 9 is pushed inwards from one side of the horizontal rectangular groove at one side of the fixed circular plate 8, the threaded hole in the middle of the fixed circular plate 8 is aligned with the circular grooves at two sides of the square seat 9, and then the second positioning bolt 12 is screwed, so that; two support rods 7 are fixedly and symmetrically connected to one side of the fixed circular plate 8, and the tops of the two support rods 7 are fixedly connected with an upper connecting plate 11; each two fixed circular plates 8 penetrate through the upper connecting plate 11 through screws and are screwed into the bottom of the supporting circular plate 5 to fix the square seat 9 between the two fixed circular plates 8; the support rods 7, the fixed circular plates 8, the square seats 9, the bearings 10, the upper connecting plate 11 and the second positioning bolts 12 are arranged in four groups and are respectively arranged at the bottoms of the four support circular plates 5.
Further, the equal longitudinal symmetry setting in fixed briquetting 3 every group, and briquetting 3 of upper and lower part closely laminates with the top and the bottom of bearing ring 4 respectively, welds briquetting 3 and fixed support body 1 and bearing ring 4 mutually when bearing ring 4 is fixed, and fixed support body 1 and bearing ring 4 alright part processing like this reduce the processing degree of difficulty.
Further, square seat 9 all installs between two fixed plectanes 8 of symmetry, and fixed plectane 8 one side all is provided with a horizontally rectangular channel and the 45 degree rectangular channel of slope of twice symmetry, push in square seat 9 from one of them inclined channel of fixed plectane 8 one side by the lower slant when the below is used earlier, and make the screw hole in the middle of the fixed plectane 8 align with the circular channel of square seat 9 both sides, then twist into No. two positioning bolt 12 and fix square seat 9, slope 45 degrees can effectively reduce the cable degree of buckling after square seat 9 installs, reduce the wearing and tearing with cable contact position.
Further, the both sides of square seat 9 all are provided with one rectangle column protruding, and the protruding width of these two rectangle columns and the width and the height of the rectangular channel of highly all with fixed plectane 8 one side equal, and the rectangle column of square seat 9 both sides is protruding can imbed in the rectangular channel of fixed plectane 8 one side during the installation, can prevent rotatoryly through the recess is spacing when square seat 9 is installed between fixed plectane 8, and installation and dismantlement are also very convenient moreover.
Further, the square base 9 can adjust the transverse orientation direction by rotating the supporting circular plate 5, and can select different longitudinal inclination angles by means of the rectangular groove on one side of the fixed circular plate 8 when being installed, when being used below, the square base 9 is firstly installed in the inclined groove on one side of the fixed circular plate 8, then the supporting circular plate 5 is rotated to adjust the orientation direction of the square base 9, so that the lower inclined plane of the square base 9 faces the energy storage device, at the moment, the round hole on the supporting circular plate 5 aligned with the threaded hole on one side of the bottom of the round groove of the supporting circular ring 4 is screwed into the positioning bolt 6 for fixing, the operation can adjust the transverse orientation and the longitudinal angle of the square base 9, and therefore, the contact part of the cable at the bottom and the bearing 10 cannot be excessively bent due to the inclination angle, and the abrasion of.
The working principle is as follows: when the device is assembled, firstly, four bearing circular rings 4 are placed in four square grooves in a fixed frame body 1, then pressing blocks 3 are respectively welded at the top and the bottom of the bearing circular rings 4, so that the bearing circular rings 4 are fixed, then connecting blocks 2 at two sides of the fixed frame body 1 are connected with a metal rod through welding according to the position in a tower cylinder, the other end of the metal rod is welded with the inner wall of the tower cylinder, then a supporting circular plate 5 with two fixing circular plates 8 arranged at the bottom is placed in from top to bottom from a circular hole in the middle of the bearing circular rings 4, if the device is used in the middle and the upper position of the tower cylinder, only any circular hole on the supporting circular plate 5 needs to be aligned with a threaded hole at one side of the bottom of the circular groove of the bearing circular rings 4, then a positioning bolt 6 is screwed and fixed, then a square seat 9 is pushed inwards from one side of a horizontal rectangular groove at one side, and the screw hole in the middle of the fixed circular plate 8 is aligned with the circular grooves on both sides of the square seat 9, then the second positioning bolt 12 is screwed in, so that the square seat 9 will not slide outwards, and at the same time, because the rectangular protrusion is matched with the groove, the cable can be inserted from top to bottom for use, if the cable is used at the connection part with the energy storage device below, firstly, the square seat 9 is pushed in from the lower inclined groove to the upper inclined groove on one side of the fixed circular plate 8, and the screw hole in the middle of the fixed circular plate 8 is aligned with the circular grooves on both sides of the square seat 9, then the second positioning bolt 12 is screwed in to fix the square seat 9, then the direction of the square seat 9 is adjusted by rotating the supporting circular plate 5, so that the lower inclined surface of the square seat 9 faces the energy storage device, at this time, the first positioning bolt 6 on the supporting circular plate 5 aligned with the screw hole on one side of the bottom of the circular groove of the supporting circular, above-mentioned operation can be adjusted the horizontal orientation and the longitudinal angle of square seat 9, the cable of bottom just can not excessively buckle because of inclination with the contact site of bearing 10 like this, consequently, can effectively reduce the wearing and tearing of cable bottom, and when the cable produces and twists reverse, the cable epidermis can contact the inboard rubber of bearing 10 when rocking is protruding, rubber is protruding just great because of frictional force itself, including unevenness's structure, so can improve and the frictional force between the cable, thereby can drive bearing 10 synchronous revolution when the cable twists reverse, and the big hole size in the middle of supporting plectane 5 is great, so can not contact the cable, anti-skidding performance improves greatly, can effectively reduce the wearing and tearing of cable outer wall in the ring inboard.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a cable guider for wind generating set which characterized in that: comprises a fixed frame body (1) and a square base (9); the two sides of the fixed frame body (1) are fixedly and symmetrically provided with four connecting blocks (2) in total through integral forming; four square blank spaces are divided on the inner side of the fixed frame body (1), and a group of fixed pressing blocks (3) are arranged on the top and bottom edges of the four square blank spaces; the inner side of the fixed frame body (1) is also fixedly and symmetrically provided with four bearing circular rings (4); the inner sides of the tops of the four bearing circular rings (4) are respectively and movably provided with a supporting circular plate (5); a first positioning bolt (6) is embedded into one side of the top of the supporting circular plate (5), and the bottom of the first positioning bolt (6) is screwed into the bearing circular ring (4); a bearing (10) is fixedly arranged on the inner side of each square seat (9); two sides of the square seat (9) are respectively connected and fixed with the middle positions of the two fixed circular plates (8) through two second positioning bolts (12); two supporting rods (7) are fixedly and symmetrically connected to one side of each fixed circular plate (8), and the tops of the two supporting rods (7) are fixedly connected with an upper connecting plate (11); each two fixed circular plates (8) penetrate through the upper connecting plate (11) through screws and are screwed into the bottoms of the supporting circular plates (5) to fix the square seat (9) between the two fixed circular plates (8); the support rods (7), the fixed circular plates (8), the square seats (9), the bearings (10), the upper connecting plates (11) and the second positioning bolts (12) are provided with four groups and are respectively arranged at the bottoms of the four support circular plates (5).
2. The cable guide device for a wind generating set according to claim 1, wherein: the equal longitudinal symmetry setting of fixed briquetting (3) every group, and briquetting (3) of upper and lower part closely laminate with the top and the bottom of bearing ring (4) respectively, when bearing ring (4) are fixed with briquetting (3) and fixed support body (1) and bearing ring (4) looks welding.
3. The cable guide device for a wind generating set according to claim 1, wherein: be a big circular hole in the middle of bearing ring (4), bearing ring (4) top still is provided with the circular slot that a diameter ratio supports plectane (5) external diameter and is big, supports plectane (5) and can rotate in the circular slot at bearing ring (4) top, can drive square seat (9) of bottom simultaneously and rotate in the horizontal direction.
4. The cable guide device for a wind generating set according to claim 1, wherein: the supporting circular plate (5) is annularly arranged and fixedly provided with eight circular holes in total, a threaded hole corresponding to a positioning bolt (6) in a threaded mode is arranged at a position corresponding to one side of the bottom of a circular groove of the supporting circular ring (4), and the positioning bolt (6) can penetrate through one of the circular holes in the supporting circular plate (5) and is screwed into the threaded hole in one side of the bottom of the circular groove of the supporting circular ring (4) during fixing.
5. The cable guide device for a wind generating set according to claim 1, wherein: the square seat (9) is arranged between two symmetrical fixed circular plates (8), and one side of each fixed circular plate (8) is provided with a horizontal rectangular groove and two symmetrical rectangular grooves inclined by 45 degrees.
6. The cable guide device for a wind generating set according to claim 1, wherein: the both sides of square seat (9) all are provided with one rectangle column protruding, and the protruding width of these two rectangle columns and height all equal with the width and the height of the rectangular channel of fixed plectane (8) one side, and the rectangle column of square seat (9) both sides is protruding can imbed in the rectangular channel of fixed plectane (8) one side during the installation.
7. The cable guide device for a wind generating set according to claim 1, wherein: the middle part of the fixed circular plate (8) is provided with a threaded hole which transversely penetrates through and is matched with the threads of the second positioning bolt (12), the middle parts of the rectangular columnar protrusions on the two sides of the square seat (9) are also provided with a circular groove, and when the square seat (9) is installed, one end of the second positioning bolt (12) is screwed into the threaded hole in the middle of the fixed circular plate (8) and is embedded into the circular groove in the middle of the rectangular columnar protrusions on the two sides of the square seat (9).
8. The cable guide device for a wind generating set according to claim 1, wherein: the square seat (9) can adjust the transverse orientation direction through rotating the supporting circular plate (5), and can select different longitudinal inclination angles when being installed by depending on the rectangular groove on one side of the fixed circular plate (8).
9. The cable guide device for a wind generating set according to claim 1, wherein: the inboard of bearing (10) all is that the annular is arranged fixedly and is provided with a plurality of arc column rubber archs, also is provided with a big round hole in the middle of supporting plectane (5), and the cable passes the big round hole in the middle of supporting plectane (5) and passes the inboard round hole of bearing (10) again and stretch out downwards during the use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010764059.3A CN111878329B (en) | 2020-08-01 | 2020-08-01 | Cable guiding device for wind generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010764059.3A CN111878329B (en) | 2020-08-01 | 2020-08-01 | Cable guiding device for wind generating set |
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| CN111878329A true CN111878329A (en) | 2020-11-03 |
| CN111878329B CN111878329B (en) | 2021-08-10 |
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| CN202010764059.3A Active CN111878329B (en) | 2020-08-01 | 2020-08-01 | Cable guiding device for wind generating set |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509469A (en) * | 2008-02-15 | 2009-08-19 | 通用电气公司 | Cable guard and method of installation |
| CN202004388U (en) * | 2011-03-07 | 2011-10-05 | 国电联合动力技术有限公司 | Cable separating and fixing device |
| CN104718678A (en) * | 2012-10-04 | 2015-06-17 | 贺德克配件有限公司 | Apparatus for rooting cables in wind turbines |
| CN205666568U (en) * | 2016-06-03 | 2016-10-26 | 国电电力山东新能源开发有限公司 | Wind generating set turns round multidirectional installation of cable direction and consolidates protection device |
| CN107002911A (en) * | 2014-11-14 | 2017-08-01 | 贺德克配件有限公司 | For the device for the element for fixing and/or guiding cable shape |
| CN108757352A (en) * | 2018-05-22 | 2018-11-06 | 江苏金风科技有限公司 | Cable protecting device and wind power generating set |
| CN208738760U (en) * | 2018-08-27 | 2019-04-12 | 北京金风科创风电设备有限公司 | Cable isolating device and wind power generating set |
| CN209134036U (en) * | 2018-12-20 | 2019-07-19 | 新疆金风科技股份有限公司 | The twist-stop device of cable and wind power generating set |
| CN110707633A (en) * | 2019-11-14 | 2020-01-17 | 中国船舶重工集团海装风电股份有限公司 | Saddle structure with twisting cable limiting function |
-
2020
- 2020-08-01 CN CN202010764059.3A patent/CN111878329B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509469A (en) * | 2008-02-15 | 2009-08-19 | 通用电气公司 | Cable guard and method of installation |
| CN202004388U (en) * | 2011-03-07 | 2011-10-05 | 国电联合动力技术有限公司 | Cable separating and fixing device |
| CN104718678A (en) * | 2012-10-04 | 2015-06-17 | 贺德克配件有限公司 | Apparatus for rooting cables in wind turbines |
| CN107002911A (en) * | 2014-11-14 | 2017-08-01 | 贺德克配件有限公司 | For the device for the element for fixing and/or guiding cable shape |
| CN205666568U (en) * | 2016-06-03 | 2016-10-26 | 国电电力山东新能源开发有限公司 | Wind generating set turns round multidirectional installation of cable direction and consolidates protection device |
| CN108757352A (en) * | 2018-05-22 | 2018-11-06 | 江苏金风科技有限公司 | Cable protecting device and wind power generating set |
| CN208738760U (en) * | 2018-08-27 | 2019-04-12 | 北京金风科创风电设备有限公司 | Cable isolating device and wind power generating set |
| CN209134036U (en) * | 2018-12-20 | 2019-07-19 | 新疆金风科技股份有限公司 | The twist-stop device of cable and wind power generating set |
| CN110707633A (en) * | 2019-11-14 | 2020-01-17 | 中国船舶重工集团海装风电股份有限公司 | Saddle structure with twisting cable limiting function |
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| CN111878329B (en) | 2021-08-10 |
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