CN216638445U - Line erecting device for wind power generation - Google Patents

Line erecting device for wind power generation Download PDF

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Publication number
CN216638445U
CN216638445U CN202122980283.9U CN202122980283U CN216638445U CN 216638445 U CN216638445 U CN 216638445U CN 202122980283 U CN202122980283 U CN 202122980283U CN 216638445 U CN216638445 U CN 216638445U
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China
Prior art keywords
winding
fixing
mounting
rod
wind power
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CN202122980283.9U
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Chinese (zh)
Inventor
李家川
郭辰
张立英
邵振州
高建辉
高培鑫
贾蓉
吕贝
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Huaneng Clean Energy Research Institute
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Huaneng Clean Energy Research Institute
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Priority to CN202122980283.9U priority Critical patent/CN216638445U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/728Onshore wind turbines

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Abstract

The utility model discloses a line erecting device for wind power generation, which relates to the field of wind power, and aims at solving the problems that the existing line erecting device for wind power generation has poor fixing effect, is easy to topple and has difficult line installation, the utility model provides a scheme that the line erecting device comprises an installation base for erecting device installation, a fixing mechanism for fixing the device is arranged on the upper surface of the installation base, an installation mechanism for installing device components is arranged above the installation base, a winding mechanism for adjusting the installation height of the device is arranged in the installation mechanism, a pulling mechanism is arranged at the top of the installation mechanism, and a cable is arranged between the pulling mechanism and the winding mechanism. The practicability of the device is increased.

Description

Line erecting device for wind power generation
Technical Field
The utility model belongs to the technical field of wind power, and particularly relates to a line erecting device for wind power generation.
Background
Along with the continuous progress of science and technology, wind power generation's technique is more and more mature, wind power generation set widely erects in the comparatively abundant area of wind resource, various circuits need to be set up at wind power generation's in-process, current circuit erection device for wind power generation is mostly the direct ground of burying, meet strong wind weather, easy emergence is emptyd, cause the interrupt of electric power transportation, and the installation of circuit needs climb up circuit erection device at the staff and go on, it is inconvenient to install, and there is certain risk, for solving these problems, need to provide a circuit erection device for wind power generation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a line erecting device for wind power generation, which aims to solve the problems that the existing line erecting device for wind power generation is poor in fixing effect, prone to toppling and difficult in line installation.
In order to achieve the purpose, the utility model adopts the technical scheme that: a line erecting device for wind power generation comprises a mounting base, a fixing mechanism, a supporting column and a lifting mechanism; the supporting column is arranged on the mounting base, the fixing mechanism is connected with the supporting column and the mounting base, the lifting mechanism is arranged on the supporting column, and the output end of the lifting mechanism is used for bearing the cable.
Fixing mechanism includes dead lever, fixed block, fixed plate, fixing bolt, and the fixed plate is located the upper surface of mounting base, and the dead lever setting is at the upper surface of fixed plate, and the one end that the fixed plate was kept away from to the dead lever is provided with the fixed block, and the fixed block is connected with the support column, and fixing bolt passes the fixed plate, through fixing bolt and mounting base threaded connection fastening fixed plate.
The fixed rod is provided with three.
The lifting mechanism comprises a winding mechanism and a pulling-up mechanism, the winding mechanism comprises a winding wheel, a winding rod, a limiting plate, a rotating shaft and a rotating groove, the winding wheel is positioned in the support column and connected with the winding rod, the winding rod penetrates through the support column, the limiting plate is arranged on one side, away from the winding rod, of the winding wheel, the rotating shaft is arranged on one side, close to the winding wheel, of the limiting plate, the rotating groove is formed in one side of the winding wheel, the winding wheel is rotatably connected with the rotating shaft, and a cable is arranged in the winding wheel; the lifting mechanism comprises a mounting plate, pulleys, baffles and wire grooves, the baffles are located at the tops of the supporting columns, the baffles are arranged at two sides of the mounting plate, the pulleys are arranged on the lower surface of the mounting plate, the wire grooves are formed in the tops of the supporting columns, and the mooring ropes penetrate through the wire grooves.
The winding rod is connected with a driving motor through a speed reducer.
Winding mechanism all is provided with two with the mechanism that draws high, two winding mechanism all sets up for symmetry axis symmetry along the installation pole central line with the mechanism that draws high, the hawser passes wind-up pulley, wire casing and pulley and connecting block fixed connection in proper order.
The support column is inside including the installation pole, installation pole is located the mounting base, and the both sides of installation pole all are provided with the slide bar, and the equal sliding connection in slide bar surface has a slider, every the slider is connected with mounting platform, and the mounting platform upper surface all is provided with the connecting block, and mounting platform is as elevating system's output.
Elevating system includes drive belt, driving pulley, passive band pulley and driving motor, and drive belt, action wheel, driven wheel and driving motor set up in the support column, and the spout is seted up to the support column side, sets up mounting platform on the drive belt, and mounting platform stretches out the side of support column through the spout, and mounting platform is as elevating system's output, and driving motor fixed mounting is in the support column, and driving pulley is connected to driving motor's output, and driving pulley passes through the drive belt and connects driven pulley.
And a counterweight is arranged on one side of the transmission belt opposite to the moving direction of the mounting platform.
And a fitting or a carrier roller for clamping the cable is arranged on the mounting platform.
Compared with the prior art, the utility model has at least the following beneficial effects:
this application set up fixed establishment between mounting base and the support column for the support column can stably provide the supporting role, and elevating system can rise or fall the cable at any time according to actual demand, and the operation of being convenient for moreover, automatic control can be realized to the drive among the elevating system, and then can realize the synchronization action.
Drawings
Fig. 1 is a front view of the present invention.
FIG. 2 is a schematic view of the present invention.
Fig. 3 is a top view of the present invention.
FIG. 4 is an enlarged view of the utility model at A in FIG. 2.
FIG. 5 is an enlarged view of the utility model at B in FIG. 2.
Reference numbers in the figures: 1. mounting a base; 2. a fixing mechanism; 201. fixing the rod; 202. a fixed block; 203. a fixing plate; 204. fixing the bolt; 3. an installation mechanism; 301. mounting a rod; 302. a slide bar; 303. a slider; 304. mounting a platform; 305. connecting blocks; 4. a winding mechanism; 401. a winding wheel; 402. winding the rod; 403. a limiting plate; 404. a rotating shaft; 405. a rotating groove; 5. a pulling-up mechanism; 501. mounting a plate; 502. a pulley; 503. a baffle plate; 504. a wire slot; 6. a cable.
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, a line erecting device for wind power generation includes a mounting base 1, a fixing mechanism 2, a supporting column 3, and a lifting mechanism; the support column 3 is arranged on the installation base 1, the fixing mechanism 2 is connected with the support column 3 and the installation base 1, the lifting mechanism is arranged on the support column 3, and the output end of the lifting mechanism is used for bearing a cable.
Fixing mechanism 2 includes dead lever 201, fixed block 202, fixed plate 203, fixing bolt 204, and fixed plate 203 is located the upper surface of mounting base 1, and dead lever 201 sets up the upper surface at fixed plate 203, and the one end that fixed plate 203 was kept away from to fixed lever 201 is provided with fixed block 202, and fixed block 202 is connected with support column 3, and fixing bolt 204 passes fixed plate 203, through fixing bolt 204 and mounting base 1 threaded connection fastening fixed plate 203.
As a preferred embodiment, three fixing rods 201 are provided in the fixing mechanism 2.
As another alternative embodiment, the fixing mechanism 2 includes an upper end fastening ring, a lower end fastening ring and a fixing rod 201, two ends of the fixing rod 201 are respectively fixedly connected with the upper end fastening ring and the lower end fastening ring, and the diameter of the lower end fastening ring is larger than that of the upper end fastening ring.
Referring to fig. 2, 3, 4 and 5, the lifting mechanism includes a winding mechanism 4 and a pulling-up mechanism 5, the winding mechanism 4 includes a winding wheel 401, a winding rod 402, a limiting plate 403, a rotating shaft 404 and a rotating groove 405, the winding wheel 401 is located inside the supporting column 3, the winding wheel 401 is connected with the winding rod 402, the winding rod 402 passes through the supporting column 3, the limiting plate 403 is arranged on one side of the winding wheel 401 away from the winding rod 402, the rotating shaft 404 is arranged on one side of the limiting plate 403 close to the winding wheel 401, the rotating groove 405 is arranged on one side of the winding wheel 401, the winding wheel 401 is rotatably connected with the rotating shaft 404, and a cable 6 is arranged inside the winding wheel 401; the lifting mechanism 5 comprises a mounting plate 501, a pulley 502, a baffle 503 and a wire casing 504, wherein the baffle 503 is positioned at the top of the support column 3, the baffle 503 is provided with two baffles, the top of the baffle 503 is provided with the mounting plate 501, the pulley 502 is arranged on the lower surface of the mounting plate 501, the wire casing 504 is arranged at the top of the support column 3, and the cable 6 passes through the wire casing 504.
The winding rod 402 is connected to a driving motor through a speed reducer.
Referring to fig. 2, two winding mechanisms 4 and two pulling-up mechanisms 5 are arranged, the two winding mechanisms 4 and the two pulling-up mechanisms 5 are symmetrically arranged along the central line of the installation rod 301, and the cable 6 sequentially passes through a winding wheel 401, a wire groove 504 and a pulley 502 to be fixedly connected with the connecting block 305.
Support column 3 includes installation pole 301, and installation pole 301 is located inside mounting base 1, and the both sides of installation pole 301 all are provided with slide bar 302, and the equal sliding connection in slide bar 302 surface has slider 303, every slider 303 is connected with mounting platform 304, and mounting platform 304 upper surface all is provided with connecting block 305, and mounting platform 304 is as elevating system's output.
As the optional embodiment of elevating system, elevating system includes the drive belt, driving pulley, driven pulley and driving motor, the drive belt, the action wheel, driven pulley and driving motor set up in support column 3, the spout is seted up to 3 sides of support column, set up mounting platform 304 on the drive belt, mounting platform 304 stretches out the side of support column 3 through the spout, mounting platform 304 is as elevating system's output, driving motor fixed mounting is in the support column, driving pulley is connected to driving motor's output, driving pulley passes through the drive belt and connects driven pulley.
Further, a counterweight is arranged on the side of the transmission belt opposite to the moving direction of the mounting platform 304.
Optionally, a hardware or a carrier roller for clamping the cable is arranged on the mounting platform 304.
Referring to fig. 1 to 5, the present invention provides the following technical solutions: the utility model provides a circuit overhead device for wind power generation, is including the mounting base 1 that is used for the installation of overhead device, the upper surface of mounting base 1 has the fixed establishment 2 that is used for the device to fix, 1 top of mounting base is provided with the installation mechanism 3 that is used for the installation of device part, the inside of installation mechanism 3 has the winding mechanism 4 that is used for adjusting device mounting height, the top of installation mechanism 3 is provided with draws and rises mechanism 5, draw and be provided with hawser 6 between mechanism 5 and the winding mechanism 4.
The fixing mechanism 2 comprises a fixing rod 201, a fixing block 202, a fixing plate 203 and a fixing bolt 204, the fixing plate 203 is located on the upper surface of the mounting base 1, the fixing rod 201 is arranged on the upper surface of the fixing plate 203, the fixing block 202 is arranged at one end, far away from the fixing plate 203, of the fixing rod 201, the fixing bolt 204 is arranged inside the fixing plate 203, the fixing bolt 204 is fixedly connected with the mounting base 1, the mounting mechanism 3 comprises a mounting rod 301, a sliding rod 302, a sliding block 303, a mounting platform 304 and a connecting block 305, the mounting rod 301 is located inside the mounting base 1, the fixing block 202 is sleeved on the surface of the mounting rod 301, the fixing rod 201 is arranged at each end of the fixing block 202, the sliding rod 302 is arranged inside each of two sides of the mounting rod 301, the sliding block 303 is slidably connected to the surface of each sliding rod 302, and the mounting platform 304 is arranged on the side surface of each sliding block 303, every mounting platform 304 upper surface all is provided with connecting block 305, through burying mounting rod 301 in mounting base 1 to fix through the concrete, then adjust the position of fixed block 202, make fixed block 202 drive dead lever 201 and remove, thereby make dead lever 201 drive fixed plate 203 and remove, make the inside fixing bolt 204 of fixed plate 203 be connected with mounting base 1 fixed surface, hoisting device's fixed effect prevents to empty, hoisting device's practicality.
Through burying the installation pole in the mounting base 1 to fix through the concrete, then adjust the position of fixed block, make the fixed block drive the dead lever and remove, thereby make the dead lever drive the fixed plate and remove, make the inside fixing bolt of fixed plate and mounting base fixed surface be connected, hoisting device's fixed effect prevents to empty, hoisting device's practicality.
The winding rod is rotated to drive the winding wheel to rotate under the action of the rotating shaft, and the cable rope is wound or loosened, so that the pulley at the bottom of the mounting plate drives the mounting platform to lift, the flexibility of the device is improved, the practicability of the device is increased, and the installation is more convenient.
The device provided by the utility model has the advantages that the rollers are arranged at the bottom of the installation base 1, the temporary support can be realized in the process of erecting the line, the moving resistance of the cable is reduced, particularly in the rugged environment, the cable can be erected, the movement is convenient, and the labor is saved.
Referring to fig. 4-5, the winding mechanism 4 includes a winding wheel 401, a winding rod 402, a limiting plate 403, a rotating shaft 404 and a rotating groove 405, the winding wheel 401 is located inside the mounting rod 301, one winding rod 402 is fixedly installed on one winding wheel 401, the winding rod 402 passes through the mounting rod 301, one side of the winding wheel 401 away from the winding rod 402 is provided with the limiting plate 403, one side of the limiting plate 403 close to the winding wheel 401 is provided with the rotating shaft 404, one side of the winding wheel 401 is provided with the rotating groove 405, the winding wheel 401 is rotatably connected with the rotating shaft 404, a cable 6 is arranged inside the winding wheel 401, the lifting mechanism 5 includes a mounting plate 501, a pulley 502, two baffles 503 and a wire slot 504, the baffles 503 are located at the top of the mounting rod 301, the baffles 503 are provided with two, the top of the two baffles 503 are provided with the mounting plate 501, the lower surface of the mounting plate 501 is provided with the pulley 502, wire casing 504 has been seted up at installation pole 301 top, wire casing 504 is inside to be provided with hawser 6, and through rotating winding rod 402, make winding rod 402 drive rolling wheel 401 rotate under the effect of pivot 404, carry out the rolling or relax hawser 6 to make the pulley 502 of mounting panel 501 bottom drive mounting platform 304 and go up and down, hoisting device's flexibility increases the practicality of device, makes the installation more convenient.
Referring to fig. 2, two winding mechanisms 4 and two pulling-up mechanisms 5 are arranged, the two winding mechanisms 4 and the two pulling-up mechanisms 5 are symmetrically arranged along the central line of the mounting rod 301, and the cable 6 sequentially passes through a winding wheel 401, a wire groove 504 and a pulley 502 to be fixedly connected with a connecting block 305.
When the installation platform is used, the installation rod 301 is firstly embedded into the installation base 1 and is fixed through concrete, then the position of the fixing block 202 is adjusted, the fixing block 202 drives the fixing rod 201 to move, so that the fixing rod 201 drives the fixing plate 203 to move, the fixing bolt 204 inside the fixing plate 203 is fixedly connected with the surface of the installation base 1, then the winding rod 402 is rotated to drive the winding wheel 401 to rotate under the action of the rotating shaft 404, the cable 6 is loosened, the pulley 502 at the bottom of the installation plate 501 drives the installation platform 304 to move, the sliding block 303 on the side surface of the installation plate 501 slides on the surface of the sliding rod 302, the installation platform 304 descends, the line is installed, and after the installation is finished, the winding rod 402 reversely rotates to enable the installation platform 304 to ascend.
The device not only can promote device's fixed effect, avoids the device to take place to empty, has increased the flexibility of device simultaneously, makes the installation of device more convenient, has increased the practicality of device, and it is not good to have solved current some circuit overhead mounting for wind power generation's fixed effect, takes place to empty easily, and has the comparatively difficult problem of installation circuit.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (10)

1. A line erecting device for wind power generation is characterized by comprising a mounting base (1), a fixing mechanism (2), a supporting column (3), a lifting mechanism and a controller; support column (3) set up on mounting base (1), and fixed establishment (2) connection support column (3) and mounting base (1), elevating system set up on support column (3), and elevating system's output is used for bearing the weight of the cable, and elevating system's drive signal input connects controller's output.
2. The line erecting device for wind power generation according to claim 1, wherein the fixing mechanism (2) comprises a fixing rod (201), a fixing block (202), a fixing plate (203) and a fixing bolt (204), the fixing plate (203) is located on the upper surface of the installation base (1), the fixing rod (201) is arranged on the upper surface of the fixing plate (203), the fixing block (202) is arranged at one end, away from the fixing plate (203), of the fixing rod (201), the fixing block (202) is connected with the supporting column (3), the fixing bolt (204) penetrates through the fixing plate (203), and the fixing plate (203) is fastened through threaded connection of the fixing bolt (204) and the installation base (1).
3. Line erection device for wind power generation according to claim 2, characterized in that three fixation bars (201) are provided.
4. The line erecting device for wind power generation according to claim 1, wherein the lifting mechanism comprises a winding mechanism (4) and a pulling mechanism (5), the winding mechanism (4) comprises a winding wheel (401), a winding rod (402), a limiting plate (403), a rotating shaft (404) and a rotating groove (405), the winding wheel (401) is located inside the supporting column (3), the winding wheel (401) is connected with the winding rod (402), the winding rod (402) penetrates through the supporting column (3), the limiting plate (403) is arranged on one side of the winding wheel (401) far away from the winding rod (402), the rotating shaft (404) is arranged on one side of the limiting plate (403) close to the winding wheel (401), the rotating groove (405) is arranged on one side of the winding wheel (401), the winding wheel (401) is rotatably connected with the rotating shaft (404), and a cable (6) is arranged in the winding wheel (401); the pulling-up mechanism (5) comprises a mounting plate (501), pulleys (502), a baffle (503) and a wire groove (504), wherein the baffle (503) is positioned at the top of the support column (3), the two baffles (503) are arranged, the mounting plate (501) is arranged at the top of the baffle (503), the pulleys (502) are arranged on the lower surface of the mounting plate (501), the wire groove (504) is formed in the top of the support column (3), and the cable (6) penetrates through the wire groove (504).
5. Line erection device for wind power generation according to claim 4, characterized in that the winding rod (402) is connected with a driving motor through a reducer, the control signal input of which is connected with the controller output.
6. A line erecting device for wind power generation according to claim 4, wherein two winding mechanisms (4) and two pulling-up mechanisms (5) are arranged, the two winding mechanisms (4) and the two pulling-up mechanisms (5) are symmetrically arranged along the central line of the installation rod (301) for a symmetry axis, and the cable (6) sequentially passes through the winding wheel (401), the wire groove (504) and the pulley (502) to be fixedly connected with the connecting block (305).
7. The line erecting device for wind power generation according to claim 1, wherein the supporting column (3) comprises a mounting rod (301), the mounting rod (301) is located inside the mounting base (1), sliding rods (302) are arranged on two sides of the mounting rod (301), sliding blocks (303) are slidably connected to the surfaces of the sliding rods (302), each sliding block (303) is connected with a mounting platform (304), a connecting block (305) is arranged on the upper surface of each mounting platform (304), and the mounting platforms (304) serve as output ends of the lifting mechanism.
8. The line erecting device for wind power generation according to claim 1, wherein the lifting mechanism comprises a transmission belt, a driving pulley, a driven pulley and a driving motor, the transmission belt, the driving pulley, the driven pulley and the driving motor are arranged in the supporting column (3), a sliding groove is formed in the side surface of the supporting column (3), an installation platform (304) is arranged on the transmission belt, the installation platform (304) extends out of the side surface of the supporting column (3) through the sliding groove, the installation platform (304) serves as an output end of the lifting mechanism, the driving motor is fixedly arranged in the supporting column, the output end of the driving motor is connected with the driving pulley, and the driving pulley is connected with the driven pulley through the transmission belt.
9. Line construction unit for wind energy production according to claim 8, characterised in that the side of the drive belt opposite to the direction of movement of the mounting platform (304) is provided with a counterweight.
10. Line construction equipment for wind energy production according to any of claims 7-9, characterised in that the mounting platform (304) is provided with fittings or idlers for clamping cables.
CN202122980283.9U 2021-11-30 2021-11-30 Line erecting device for wind power generation Active CN216638445U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122980283.9U CN216638445U (en) 2021-11-30 2021-11-30 Line erecting device for wind power generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122980283.9U CN216638445U (en) 2021-11-30 2021-11-30 Line erecting device for wind power generation

Publications (1)

Publication Number Publication Date
CN216638445U true CN216638445U (en) 2022-05-31

Family

ID=81738308

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122980283.9U Active CN216638445U (en) 2021-11-30 2021-11-30 Line erecting device for wind power generation

Country Status (1)

Country Link
CN (1) CN216638445U (en)

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