CN219521949U - Low-noise wind power gear box planetary stage integral disassembly and assembly tool - Google Patents

Low-noise wind power gear box planetary stage integral disassembly and assembly tool Download PDF

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Publication number
CN219521949U
CN219521949U CN202223598995.5U CN202223598995U CN219521949U CN 219521949 U CN219521949 U CN 219521949U CN 202223598995 U CN202223598995 U CN 202223598995U CN 219521949 U CN219521949 U CN 219521949U
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fixedly connected
gear box
plate
wind power
low
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CN202223598995.5U
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李湘江
王小磊
陈思
祝鹏
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Jiangsu Xihua New Energy Technology Co ltd
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Jiangsu Xihua New Energy Technology Co ltd
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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
    • Y02E10/72Wind turbines with rotation axis in wind direction

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Abstract

The utility model discloses a low-noise wind power gear box planetary stage integral disassembly tool, which relates to the field of disassembly tools and comprises a hoisting plate, wherein the lower side of the surface of the hoisting plate is connected with a transverse plate through a rotating mechanism, the surface of the transverse plate is provided with an adjusting groove, two sides of the inner wall of the adjusting groove are connected with a bidirectional screw rod in a common rotating mode, two sides of the surface of the bidirectional screw rod are connected with moving blocks in a threaded mode, the surfaces of the two moving blocks are fixedly connected with movable clamping plates, and the inner walls of the two movable clamping plates are connected with side limiting plates through limiting mechanisms. According to the utility model, the size of the fastening part for the disassembly work can be adjusted according to the size of the actual low-noise wind power gear box, so that the disassembly work can be used for carrying out installation treatment on different low-noise wind power gear boxes, and the use performance and the usability of the star-stage integral disassembly tool are further improved.

Description

Low-noise wind power gear box planetary stage integral disassembly and assembly tool
Technical Field
The utility model relates to the field of disassembly tools, in particular to a low-noise wind power gear box planetary stage integral disassembly tool.
Background
The wind power gear box is main equipment for wind power generation, and at present, after the planetary stage of the wind power gear box is damaged, due to the lack of special disassembly and assembly tool assistance, the wind power gear box can only be generally replaced by the whole lower tower of the wind power gear box, and can not be disassembled and replaced on the tower, and the whole lower tower of the wind power gear box needs to use larger ground lifting equipment, and meanwhile, the wind power gear box needs to be assembled back on the tower by reusing the larger ground lifting equipment after the new planetary stage is replaced.
At present wind-powered electricity generation gear box is in order to prevent that the too big influence personnel of sound's rest, generally all can fall the part of making an uproar at wind-powered electricity generation gear box internally mounted, and the connection of making an uproar of falling of installation generally all is at wind-powered electricity generation gear box internally mounted soundproof cotton or acoustic celotex board, and the whole dismouting frock of current planet level generally all installs the low noise wind-powered electricity generation gear box size of a fixed specification and carries out the production, can't adjust according to the size of different low noise wind-powered electricity generation gear boxes in the use to the problem that leads to the whole dismouting frock of planet level reduces and the practicality is relatively poor appears.
Disclosure of Invention
The utility model aims to provide a planetary stage integral disassembly and assembly tool for a low-noise wind power gear box, which aims to solve the problems that the use range of the planetary stage integral disassembly and assembly tool is reduced and the practicality is poor due to the fact that the planetary stage integral disassembly and assembly tool provided in the background technology is generally provided with a low-noise wind power gear box with a fixed specification for manufacturing and production, and cannot be adjusted according to the sizes of different low-noise wind power gear boxes in the use process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a whole dismouting frock of low noise wind-powered electricity generation gear box planetary level, includes the hanging plate, the surperficial downside of hanging plate is connected with the diaphragm through slewing mechanism, the adjustment tank has been seted up on the surface of diaphragm, the both sides of adjustment tank inner wall rotate jointly and are connected with two-way lead screw, the equal threaded connection in surface both sides of two-way lead screw has the movable block, two the equal fixedly connected with in surface of movable block removes the grip block, two the inner wall of removal grip block all is connected with the side limiting plate through stop gear, one side of diaphragm is provided with actuating mechanism, the center department fixedly connected with riser of diaphragm lower surface, the lower surface fixedly connected with backup pad of riser, the upper surface of backup pad is connected with bottom limiting plate through fastening mechanism.
Preferably, the rotating mechanism comprises a round block, the rear side surface of the round block is fixedly connected with the lower side of the surface of the lifting plate, a round cavity is formed in the inner wall of the round block, a rotating disc is rotationally connected to the inner wall of the round cavity, a connecting block is fixedly connected to the surface of the rotating disc, a round opening is formed in the front side of the inner wall of the round cavity, and the surface of the connecting block is fixedly connected with the center of the rear side surface of the transverse plate through the round opening.
Preferably, the driving mechanism comprises a mounting shell, one side surface of the mounting shell is fixedly connected with one side of the transverse plate, one side fixedly connected with band-type brake motor is arranged on one side of the lower surface of the inner wall of the mounting shell, the output end of the band-type brake motor is fixedly connected with one end of the bidirectional screw rod, one side surface of the inner wall of the mounting shell is fixedly connected with a storage battery, one side surface of the mounting shell is fixedly connected with a charging head, and the storage battery, the band-type brake motor and the charging head are connected in parallel through a circuit.
Preferably, the balancing weight matched with the weight of the mounting shell, the band-type brake motor, the storage battery and the charging head is fixedly connected to the surface of the other side of the transverse plate.
Preferably, the limiting mechanism comprises an adjusting opening formed in one side surface of the corresponding movable clamping plate, the inner wall of the adjusting opening is slidably connected with a bolt, one end of the bolt is fixedly connected with one side surface of the corresponding side limiting plate, and the other side of the bolt is in threaded connection with a nut.
Preferably, the anti-slip pads are fixedly connected to the rear sides of the side limit plates and the bottom limit plate.
Preferably, the fastening mechanism comprises a fastening groove formed in the upper surface of the supporting plate, a threaded rod is connected to the front side and the rear side of the inner wall of the fastening groove in a co-rotating mode, a sliding block is connected to the surface of the threaded rod in a threaded mode, and the surface of the sliding block is fixedly connected with the lower surface of the bottom limiting plate.
Preferably, the front end of the threaded rod is fixedly connected with a rotary table, and one side of the surface of the rotary table is fixedly connected with a handle.
Preferably, a hanging ring is fixedly connected to the center of the upper surface of the hanging plate.
The utility model has the technical effects and advantages that:
1. through setting up hanging board, diaphragm, adjustment tank, two-way lead screw, movable block, remove clamping plate, side limiting plate, riser, backup pad, bottom limiting plate to can adjust the fastening part size of dismantlement work according to the size of actual low noise wind-powered electricity generation gear box, make the dismantlement work can install the processing to the low noise wind-powered electricity generation gear box of difference, and then increased the use of this star level whole dismouting frock and performance.
2. Through setting up circle piece, round cavity, rolling disc, connecting block, circle mouth to can make and adopt gravity whereabouts vertical decurrent principle when lifting the whole dismouting frock of star level, make the low noise wind power gear box that the installation was lifted remain decurrent pasting throughout the in-process of lifting, ensure the stability that low noise wind power gear box was lifted.
3. Through setting up band-type brake motor and battery and charging head to provide drive and electric power source to the mechanism of regulation, let equipment need not to connect external power source, increased the result of use of equipment, through setting up the balancing weight, thereby can make the both sides gravity of dismantling the frock equivalent, prevent to appear gravity deviation, ensured the stability after the equipment lifts by crane.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of the front structure of the present utility model.
Fig. 3 is a schematic top view of the cross plate and the hanging plate of the present utility model.
Fig. 4 is a schematic side sectional structure of the support plate of the present utility model.
In the figure: 1. a hanging plate; 2. a cross plate; 3. an adjustment tank; 4. a two-way screw rod; 5. a moving block; 6. moving the clamping plate; 7. a side limit plate; 8. a riser; 9. a support plate; 10. a bottom limiting plate; 11. round blocks; 12. a circular cavity; 13. a rotating disc; 14. a connecting block; 15. a round opening; 16. a mounting shell; 17. a band-type brake motor; 18. a storage battery; 19. a charging head; 20. adjusting the opening; 21. a bolt; 22. a nut; 23. an anti-slip pad; 24. a fastening groove; 25. a threaded rod; 26. a slide block; 27. a turntable; 28. a handle; 29. balancing weight; 30. and (5) hanging rings.
Detailed Description
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.
The utility model provides a low-noise wind power gear box planetary stage integral disassembly tool as shown in figures 1-4, which comprises a hoisting plate 1, wherein the lower side of the surface of the hoisting plate 1 is connected with a transverse plate 2 through a rotating mechanism, the surface of the transverse plate 2 is provided with an adjusting groove 3, two sides of the inner wall of the adjusting groove 3 are connected with a bidirectional screw rod 4 in a common rotating mode, two sides of the surface of the bidirectional screw rod 4 are connected with moving blocks 5 in a threaded mode, the surfaces of the two moving blocks 5 are fixedly connected with moving clamping plates 6, the inner walls of the two moving clamping plates 6 are connected with side limiting plates 7 through limiting mechanisms, one side of the transverse plate 2 is provided with a driving mechanism, the center of the lower surface of the transverse plate 2 is fixedly connected with a vertical plate 8, the lower surface of the vertical plate 8 is fixedly connected with a supporting plate 9, and the upper surface of the supporting plate 9 is connected with a bottom limiting plate 10 through a fastening mechanism.
As shown in fig. 3, the rotating mechanism includes circle 11, the downside fixed connection on circle 11's rear side surface and the surface of hanging plate 1, circle chamber 12 has been seted up to the inner wall of circle chamber 11, circle chamber 12's inner wall rotation is connected with rolling disc 13, rolling disc 13's fixed surface is connected with connecting block 14, circle mouth 15 has been seted up to the front side of circle chamber 12 inner wall, circle mouth 15 is seted up to the front side of connecting block 14's surface, the center department fixed connection on the rear side surface of diaphragm 2 through circle mouth 15, can make and adopt gravity whereabouts vertical downward principle when hanging star-stage whole dismouting frock, make the low noise wind-powered electricity gear box that installs the hoist remain throughout in the in-process of hanging down and paste, guaranteed the stability that low noise wind-powered electricity gear box was hung down, actuating mechanism includes installation shell 16, one side surface of installation shell 16 and one side fixed connection of diaphragm 2, one side fixed connection of installation shell 16 inner wall one side fixed surface has band-type brake motor 17, can provide the driving force to the adjusting device of both sides, the output of band-type motor 17 and one end fixed connection of bi-directional lead screw 4, one side surface fixed connection of installation shell 16 inner wall side surface fixed surface connection 18 has battery 18, one side surface connection 18 of the electric motor 18 and one side of the electric power source 18 and the charging device of the charging device need not to be connected with, the power source is connected with the power supply device is connected with the power source through the power supply 19, the power supply device is connected in parallel, the power supply has been added to the power supply device is connected with the power source is connected with the power supply device through the power supply device is connected to the side 18, as follows, as shown in order to the power, as shown in fig. is.
As shown in fig. 3, the limiting mechanism comprises an adjusting opening 20 formed in one side surface of the corresponding movable clamping plate 6, a bolt 21 is slidably connected to the inner wall of the adjusting opening 20, one end of the bolt 21 is fixedly connected with one side surface of the corresponding side limiting plate 7, a nut 22 is screwed on the other side of the bolt 21, the side limiting plate 7 can be conveniently driven to be adjusted, fixing treatment can be carried out on the side limiting plate after the adjustment is finished, and a balancing weight 29 matched with the weight of the mounting shell 16, the band-type brake motor 17, the storage battery 18 and the charging head 19 is fixedly connected to the other side surface of the transverse plate 2, so that the gravity of two sides of the dismounting tool is equivalent, gravity deviation is prevented, and stability after the equipment is lifted is ensured.
As shown in fig. 4, the anti-slip pad 23 is fixedly connected to the rear sides of the two side limit plates 7 and the bottom limit plate 10, so that the phenomenon of sliding can be prevented when the annular limit of the low-noise wind power gear box is fastened, the fastening mechanism comprises a fastening groove 24 formed in the upper surface of the support plate 9, a threaded rod 25 is connected to the front side and the rear side of the inner wall of the fastening groove 24 in a rotating mode, a sliding block 26 is connected to the surface of the threaded rod 25 in a threaded mode, the surface of the sliding block 26 is fixedly connected with the lower surface of the bottom limit plate 10, the bottom limit plate 10 is convenient to drive to adjust, the equipment can fasten and limit the lower side of the surface of the low-noise wind power gear box according to the front-rear width of the corresponding low-noise wind power gear box, a rotary table 27 is fixedly connected to the front end of the threaded rod 25, a handle 28 is fixedly connected to one side of the surface of the rotary table 27, the threaded rod 25 is convenient to drive to rotate, the threaded rod 25 can be quickly adjusted below the surface of the equipment, a lifting ring 30 is fixedly connected to the center of the upper surface of the lifting plate 1, and the equipment can be quickly connected with external lifting equipment.
The working principle of the utility model is as follows: when the device is used, firstly, the movable clamping plates 6 on two sides of the device are adjusted according to the size of an actual low-noise wind power gear box, the band-type brake motor 17 is driven by a power supply during adjustment, the band-type brake motor 17 drives the bidirectional screw rod 4 to rotate, the bidirectional screw rod 4 drives the two movable blocks 5 in threaded surface connection to move relatively or reversely, and then the two movable blocks 5 drive the movable clamping plates 6 in fixed surface connection to adjust;
after the adjustment of the movable clamping plate 6 is completed, the low-noise wind power gear box can be prevented from being arranged above the supporting plate 9 connected with the equipment vertical plate 8, then the bottom limiting plate 10 is adjusted according to the front-back width of the low-noise wind power gear box, the rotating disc 27 is driven to rotate by rotating the handle 28 during adjustment, the rotating disc 27 drives the threaded rod 25 to rotate, the threaded rod 25 drives the sliding block 26 fixedly connected with the surface to move, and the sliding block 26 drives the bottom limiting plate 10 to move, so that the bottom limiting plate 10 is fixed below the surface of the low-noise wind power gear box;
then, moving the side limit plate 7 connected with the movable clamping plate 6, firstly moving the bolt 21 on the inner wall of the strip-shaped opening when moving, driving the side limit plate 7 by the bolt 21 until the rear side surface of the side limit plate 7 contacts with two sides of the surface of the low-noise wind power gear box, and finally fixing the bolt 21 through the nut 22, so that the side limit plate 7 is fixed, and the adjustment of the disassembly and assembly tool according to the size of the low-noise wind power gear box can be completed;
later when using, battery 18 can be continuous provide electric power to band-type brake motor 17 to battery 18 itself can be connected with charging head 19 through the circuit, can carry out the electric power to battery 18 through charging head 19 and supply, the dismouting frock of having installed low noise wind-powered electricity generation gear box at last is connected with external hoisting equipment through rings 30, can hoist low noise wind-powered electricity generation gear box, dismantle work when hoist and be connected with rotor disc 13 through connecting block 14, rotor disc 13 rotates through button 11 and hoist and mount board 1 to make equipment form one and rotate the hoisting equipment of being connected, and make low noise wind-powered electricity generation gear box remain decurrent steady state throughout through the principle of gravity, ensure the hoisting stability security of low noise wind-powered electricity generation gear box.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (9)

1. The utility model provides a whole dismouting frock of low noise wind-powered electricity generation gear box planetary level, includes hanging board (1), its characterized in that: the lifting device is characterized in that a transverse plate (2) is connected to the lower side of the surface of the lifting plate (1) through a rotating mechanism, an adjusting groove (3) is formed in the surface of the transverse plate (2), two sides of the inner wall of the adjusting groove (3) are connected with a bidirectional screw rod (4) in a common rotating mode, moving blocks (5) are connected to two sides of the surface of the bidirectional screw rod (4) in a threaded mode, moving clamping plates (6) are fixedly connected to the surfaces of the moving blocks (5) in a fixed mode, two side limiting plates (7) are connected to the inner wall of the moving clamping plates (6) through limiting mechanisms, a driving mechanism is arranged on one side of the transverse plate (2), a vertical plate (8) is fixedly connected to the center of the lower surface of the transverse plate (2), a supporting plate (9) is fixedly connected to the lower surface of the vertical plate (8), and a bottom limiting plate (10) is connected to the upper surface of the supporting plate (9) through a fastening mechanism.
2. The low-noise wind power gear box planetary stage integral disassembly and assembly tool according to claim 1, wherein: the rotary mechanism comprises a round block (11), the rear side surface of the round block (11) is fixedly connected with the lower side of the surface of the lifting plate (1), a round cavity (12) is formed in the inner wall of the round block (11), a rotary disc (13) is rotatably connected to the inner wall of the round cavity (12), a connecting block (14) is fixedly connected to the surface of the rotary disc (13), a round opening (15) is formed in the front side of the inner wall of the round cavity (12), and the surface of the connecting block (14) is fixedly connected with the center of the rear side surface of the transverse plate (2) through the round opening (15).
3. The low-noise wind power gear box planetary stage integral disassembly and assembly tool according to claim 1, wherein: the driving mechanism comprises a mounting shell (16), one side surface of the mounting shell (16) is fixedly connected with one side of the transverse plate (2), one side of the lower surface of the inner wall of the mounting shell (16) is fixedly connected with a band-type brake motor (17), the output end of the band-type brake motor (17) is fixedly connected with one end of the bidirectional screw rod (4), one side surface of the inner wall of the mounting shell (16) is fixedly connected with a storage battery (18), one side surface of the mounting shell (16) is fixedly connected with a charging head (19), and the storage battery (18) is connected with the band-type brake motor (17) and the charging head (19) in parallel through a circuit.
4. The low-noise wind power gear box planetary stage integral disassembly and assembly tool according to claim 3, wherein: the other side surface of the transverse plate (2) is fixedly connected with a balancing weight (29) which is matched with the weight of the mounting shell (16), the band-type brake motor (17), the storage battery (18) and the charging head (19).
5. The low-noise wind power gear box planetary stage integral disassembly and assembly tool according to claim 1, wherein: the limiting mechanism comprises an adjusting opening (20) formed in one side surface of a corresponding movable clamping plate (6), a bolt (21) is slidably connected to the inner wall of the adjusting opening (20), one end of the bolt (21) is fixedly connected with one side surface of a corresponding side limiting plate (7), and a nut (22) is connected to the other side of the bolt (21) in a threaded mode.
6. The low-noise wind power gear box planetary stage integral disassembly and assembly tool according to claim 1, wherein: the rear sides of the two side limit plates (7) and the bottom limit plate (10) are fixedly connected with anti-slip pads (23).
7. The low-noise wind power gear box planetary stage integral disassembly and assembly tool according to claim 1, wherein: the fastening mechanism comprises a fastening groove (24) formed in the upper surface of the supporting plate (9), a threaded rod (25) is connected to the front side and the rear side of the inner wall of the fastening groove (24) in a co-rotating mode, a sliding block (26) is connected to the surface of the threaded rod (25) in a threaded mode, and the surface of the sliding block (26) is fixedly connected with the lower surface of the bottom limiting plate (10).
8. The low-noise wind power gear box planetary stage integral disassembly and assembly tool according to claim 7, wherein: the front end of the threaded rod (25) is fixedly connected with a rotary table (27), and one side of the surface of the rotary table (27) is fixedly connected with a handle (28).
9. The low-noise wind power gear box planetary stage integral disassembly and assembly tool according to claim 1, wherein: and a hanging ring (30) is fixedly connected to the center of the upper surface of the hanging plate (1).
CN202223598995.5U 2022-12-30 2022-12-30 Low-noise wind power gear box planetary stage integral disassembly and assembly tool Active CN219521949U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223598995.5U CN219521949U (en) 2022-12-30 2022-12-30 Low-noise wind power gear box planetary stage integral disassembly and assembly tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223598995.5U CN219521949U (en) 2022-12-30 2022-12-30 Low-noise wind power gear box planetary stage integral disassembly and assembly tool

Publications (1)

Publication Number Publication Date
CN219521949U true CN219521949U (en) 2023-08-15

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Application Number Title Priority Date Filing Date
CN202223598995.5U Active CN219521949U (en) 2022-12-30 2022-12-30 Low-noise wind power gear box planetary stage integral disassembly and assembly tool

Country Status (1)

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CN (1) CN219521949U (en)

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