CN214998035U

CN214998035U - Blade hoisting adjusting device of new energy wind driven generator

Info

Publication number: CN214998035U
Application number: CN202121347069.3U
Authority: CN
Inventors: 马志奇; 赵亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-03
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a blade hoisting adjusting device of a new energy wind driven generator, which comprises an equipment device main body, a bedplate and a left side supporting plate, wherein one side of the equipment device main body is provided with the bedplate, one side of the bedplate is fixedly connected with the left side supporting plate, the other side of the bedplate is fixedly connected with the right side supporting plate, one side of the surface of the right side supporting plate is fixedly connected with a connecting block, the top of the connecting block is fixedly connected with an arc groove, the bedplate is integrally a transverse plate, the blades are transversely placed, the left side supporting plate and the right side supporting plate are supporting parts at two ends, the connecting blocks are arranged into two groups, the connecting blocks are respectively arranged on the surfaces of the left side supporting plate and the right side supporting plate, the arc grooves are arranged on the surface of the connecting block and are integrated with the connecting block into a semi-arc structure, when hoisting is carried out, ropes are fixed inside the four arc grooves, and are hoisted by combining with a hoisting machine, the four supporting points strengthen the balance between the connections, are suitable for the use of blade hoisting, and have wide development prospects in the future.

Description

Blade hoisting adjusting device of new energy wind driven generator

Technical Field

The utility model relates to a blade hoist and mount technical field specifically is new forms of energy aerogenerator's blade hoist and mount adjusting device.

Background

Wind is one of pollution-free energy sources. And the wind power generator is inexhaustible, is very suitable for generating electricity by utilizing wind power according to local conditions in coastal islands, grassland pasturing areas, mountain areas and plateau areas with water shortage, fuel shortage and inconvenient traffic, and is very suitable for being used for the most part. Offshore wind power is an important field of renewable energy development, is an important force for promoting wind power technology progress and industry upgrading, and is an important measure for promoting energy structure adjustment. China is rich in offshore wind energy resources, offshore wind power project construction is accelerated, and the method has important significance for promoting treatment of atmospheric haze, adjustment of energy structures and conversion of economic development modes in coastal areas.

New forms of energy aerogenerator's blade, in carrying out the installation, great size makes when the transport, is difficult to adjust fixedly, is carrying out the installation and lifts by crane the process total, leads to the fan blade swing easily, just in the installation, is difficult to install its fan blade, because the fan blade is great, is carrying out the fixed in-process at present, and the use of being not convenient for is fixed, lifts by crane the in-process, has increaseed the operating strength to the staff greatly, is difficult to fix, need consume a large amount of time, fixes it.

Therefore, how to design a blade hoisting adjusting device of a new energy wind driven generator becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new forms of energy aerogenerator's blade hoist and mount adjusting device to the spraying and the regulation problem that provide in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the blade hoisting adjusting device of the new energy wind driven generator comprises an equipment device main body, a bedplate and a left side supporting plate, wherein the bedplate is arranged on one side of the equipment device main body, the left side supporting plate is fixedly connected to one side of the bedplate, the right side supporting plate is fixedly connected to the other side of the bedplate, a connecting block is fixedly connected to one side of the surface of the right side supporting plate, an arc groove is fixedly connected to the top of the connecting block, a left side connecting pin is fixedly connected to one side of the bottom end of the equipment device main body, a first through hole is connected to the surface of the left side connecting pin in a penetrating manner, an inserting groove is fixedly connected to the inside of the left side connecting pin, a left side inserting block is embedded and connected to the inside of the inserting groove, a second through hole is connected to the surface of the left side inserting block in a penetrating manner, a right side connecting pin is fixedly connected to one end of the left side connecting pin, and a third through hole is connected to the surface of the right side connecting pin, one end fixedly connected with right side inserted block of left side inserted block, the surface through connection of right side inserted block has the fourth jack.

Preferably, the inside of platen is provided with the bracing piece, the fixed surface of circular arc groove is connected with the laminating protection pad, and the laminating protection pad covers on the surface of its circular arc groove and inner wall top.

Preferably, the connecting blocks are arranged in two groups, the two groups of connecting blocks are respectively arranged on the surfaces of the left supporting plate and the right supporting plate in a pairwise manner, and the arc grooves are arranged on the surfaces of the connecting blocks, are integrated with the connecting blocks and are of semi-arc structures.

Preferably, the left side is connected the foot and is connected the foot setting with the right side in same one side, and corresponding one side also sets up and has connects the foot, and the slot is mutually supported the installation with the left side inserted block, and big small structure is anastomotic each other.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of new forms of energy aerogenerator's blade hoist and mount adjusting device, through setting up supporting mechanism, the platen is whole to be horizontal board, transversely place the blade, left side backup pad and right side backup pad are the support department at both ends, the setting of connecting block is total two sets ofly, respectively on the surface of left side backup pad and right side backup pad, two liang of distributions, the arc groove sets up the surface at the connecting block, be integrative with the connecting block, be the semicircle structure, when hanging up, fix the rope in the inside in four arc grooves, mention combining the loop wheel machine, four fulcrums, strengthen the balance between the connection.

2. This kind of new forms of energy aerogenerator's blade hoist and mount adjusting device, through setting up stop gear, one side position that foot and right side are connected to the left side has first interlude hole and third interlude hole respectively, inside all is provided with the slot and mutually supports with the left side inserted block, the inside slot that the foot is connected with the right side inserted block on right side cooperates, make inside be the loop configuration, fix the blade, install left side inserted block and right side inserted block behind the slot, make first interlude hole pair with the second interlude hole, fix the bolt in inside, make inside fixed, prevent to drop, simple installation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the present invention;

FIG. 3 is a schematic side view of the insert block of the present invention;

fig. 4 is an enlarged view of the position a of the present invention.

In the figure: 1. an apparatus device main body; 2. a platen; 3. a left support plate; 4. a right support plate; 5. a support bar; 6. a left connecting leg; 7. a first through hole; 8. a slot; 9. a left insert block; 10. a second through hole; 11. connecting blocks; 12. an arc groove; 13. attaching a protection pad; 14. the right side is connected with a foot; 15. a third through hole; 16. a right side insert block; 17. and a fourth through hole.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a blade hoisting and adjusting device of a new energy wind driven generator comprises an equipment device main body 1, a bedplate 2 and a left side supporting plate 3, wherein the bedplate 2 is arranged on one side of the equipment device main body 1, the left side supporting plate 3 is fixedly connected to one side of the bedplate 2, the right side supporting plate 4 is fixedly connected to the other side of the bedplate 2, a connecting block 11 is fixedly connected to one side of the surface of the right side supporting plate 4, an arc groove 12 is fixedly connected to the top of the connecting block 11, a left side connecting pin 6 is fixedly connected to one side of the bottom end of the equipment device main body 1, a first penetrating hole 7 is connected to the surface of the left side connecting pin 6 in a penetrating manner, a slot 8 is fixedly connected to the inside of the left side connecting pin 6, a left side inserting block 9 is connected to the inside of the slot 8 in an embedded manner, a second penetrating hole 10 is connected to the surface of the left side inserting block 9 in a penetrating manner, a right side connecting pin 14 is fixedly connected to one end of the left side connecting pin 6, a third penetrating hole 15 is connected to the surface of the right side connecting pin 14 in a penetrating manner, one end of the left insert block 9 is fixedly connected with a right insert block 16, and the surface of the right insert block 16 is connected with a fourth through hole 17 in a penetrating manner.

Preferably, the support rods 5 are arranged inside the bedplate 2, the surface of the arc groove 12 is fixedly connected with the bonding protection pads 13, the bonding protection pads 13 cover the surface of the arc groove 12 and the top of the inner wall of the bedplate, the whole weight of the fan blade is heavy, in the process of hoisting the fan blade, the pressure between ropes needs to be ensured, the ropes may be abraded, and wind and liquid deviation is caused, the support rods 5 are transversely arranged at the main body 1 of the equipment device, four fan blades are arranged, so that material is saved, the material is lightened for the whole equipment, the burden of a hoisting machine is reduced, the bonding protection pads 13 cover the surface of the arc groove 12 and the top of the inner wall of the equipment device, when the ropes are installed in an incoming line, the friction force of the joints can be effectively reduced, the ropes are prevented from being abraded, and subsequent fan blade installation is facilitated.

Preferably, the connecting blocks 11 are arranged in two groups, the connecting blocks are respectively arranged on the surfaces of the left supporting plate 3 and the right supporting plate 4 in pairs, the arc grooves 12 are arranged on the surfaces of the connecting blocks 11 and are integrated with the connecting blocks 11 into a half-arc structure, a supporting mechanism is formed by the equipment device main body 1, the bedplate 2, the left supporting plate 3, the right supporting plate 4, the connecting blocks 11 and the arc grooves 12, blades of the new energy wind driven generator are difficult to adjust and fix during carrying in the installation process due to large size, the blades are easy to swing during the installation and hoisting process, the blades are difficult to install in the installation process, the bedplate 2 is integrally a transverse plate by arranging the supporting mechanism, the blades are transversely arranged, the left supporting plate 3 and the right supporting plate 4 are supporting positions at two ends, the connecting blocks 11 are arranged in two groups and are respectively arranged on the surfaces of the left supporting plate 3 and the right supporting plate 4, two liang of distributions, arc groove 12 set up on the surface of connecting block 11, are integrative with connecting block 11, are the semicircle structure, when lifting by crane, fix the rope in four arc grooves 12's inside, combine the loop wheel machine to mention, four fulcrums strengthen the balance between the connection.

Preferably, the left connecting pin 6 and the right connecting pin 14 are arranged on the same side, the corresponding side is also provided with a connecting pin, the slot 8 and the left insert block 9 are mutually matched and installed, a limiting mechanism is formed by the left connecting pin 6, the first through hole 7, the slot 8, the left insert block 9, the second through hole 10, the right connecting pin 14, the third through hole 15 and the right insert block 16, the size structure is mutually matched, because the fan blade is large, the fan blade is inconvenient to use and fix in the fixing process at present, in the hoisting process, the operation intensity of workers is greatly increased, the fixing is difficult, a large amount of time is consumed, the fixing is carried out, through the limiting mechanism, the first through hole 7 and the third through hole 15 are respectively arranged at one side part of the left connecting pin 6 and the right connecting pin 14, the slot 8 and the left insert block 9 are arranged inside to be mutually matched, the inside slot 8 of foot 14 is connected with the right side to right side inserted block 16 cooperates, makes inside be the loop configuration, carries out the stationary vane, installs left side inserted block 9 and right side inserted block 16 behind slot 8 for first interlude hole 7 pairs with second interlude hole 10, is fixing the bolt inside, makes inside fixed, prevents to drop, and simple installation has inside recessed groove between left side inserted block 9 and the right side inserted block 16, is convenient for place the fan blade.

The working principle is as follows: firstly, by arranging a supporting mechanism, firstly, a supporting plate is placed at the lower end of the fan blade, the connecting pins are matched by a lifting device and are fixed by inserting bolts, the left supporting plate 3 and the right supporting plate 4 are supporting parts at two ends, the connecting blocks 11 are arranged in two groups, the arc grooves 12 are arranged on the surface of the connecting block 11 and are integrated with the connecting block 11 into a whole and are of a semi-arc structure, when the fan blade is lifted, ropes are fixed in the four arc grooves 12 and are lifted by combining a lifting machine, four supporting points are arranged to strengthen the balance between the connection, one side parts of the left connecting pin 6 and the right connecting pin 14 are respectively provided with a first through hole 7 and a third through hole 15, the inside of the connecting pin is provided with a slot 8 which is matched with the left inserting block 9, the right inserting block 16 is matched with the inner slot 8 of the right connecting pin 14 to enable the inside to be of an annular structure so as to fix the blade, after the left insert block 9 and the right insert block 16 are installed in the slot 8, the first through hole 7 and the second through hole 10 are paired, and the bolt is fixed inside the through hole and fixed inside the through hole, which is the working principle of the blade hoisting adjusting device of the new energy wind driven generator.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. New forms of energy aerogenerator's blade hoist and mount adjusting device, including equipment device main part (1), platen (2) and left backup pad (3), its characterized in that: a bedplate (2) is arranged on one side of the equipment device main body (1), a left side supporting plate (3) is fixedly connected to one side of the bedplate (2), a right side supporting plate (4) is fixedly connected to the other side of the bedplate (2), a connecting block (11) is fixedly connected to one side of the surface of the right side supporting plate (4), an arc groove (12) is fixedly connected to the top of the connecting block (11), a left side connecting pin (6) is fixedly connected to one side of the bottom end of the equipment device main body (1), a first through hole (7) is connected to the surface of the left side connecting pin (6) in a penetrating mode, a slot (8) is fixedly connected to the inside of the left side connecting pin (6), a left side inserting block (9) is connected to the inside of the slot (8) in an embedded mode, a second through hole (10) is connected to the surface of the left side inserting block (9) in a penetrating mode, and a right side connecting pin (14) is fixedly connected to one end of the left side connecting pin (6), the surface of the right side connecting foot (14) is connected with a third through hole (15) in a penetrating mode, and one end of the left side inserting block (9) is fixedly connected with a right side inserting block (16).

2. The blade hoisting adjusting device of the new energy wind driven generator according to claim 1, characterized in that: and a fourth through hole (17) penetrates through the surface of the right insert block (16).

3. The blade hoisting adjusting device of the new energy wind driven generator according to claim 1, characterized in that: the novel table is characterized in that a support rod (5) is arranged inside the table plate (2), a laminating protection pad (13) is fixedly connected to the surface of the arc groove (12), and the laminating protection pad (13) covers the surface of the arc groove (12) and the top of the inner wall.

4. The blade hoisting adjusting device of the new energy wind driven generator according to claim 1, characterized in that: the connecting blocks (11) are arranged in two groups and are respectively distributed on the surfaces of the left supporting plate (3) and the right supporting plate (4) in pairs.

5. The blade hoisting adjusting device of the new energy wind driven generator according to claim 1, characterized in that: the arc groove (12) is arranged on the surface of the connecting block (11), is integrated with the connecting block (11) and is of a semi-arc structure.

6. The blade hoisting adjusting device of the new energy wind driven generator according to claim 1, characterized in that: the left side connecting foot (6) and the right side connecting foot (14) are arranged on the same side, and the corresponding side is also provided with a connecting foot.

7. The blade hoisting adjusting device of the new energy wind driven generator according to claim 1, characterized in that: the slot (8) and the left insert block (9) are mutually matched and mounted, and the size structures are mutually matched.