CN213392508U

CN213392508U - Tower for wind power generation

Info

Publication number: CN213392508U
Application number: CN202022642025.5U
Authority: CN
Inventors: 张海波
Original assignee: Yangzhou Guanzhong Power Equipment Co ltd
Current assignee: Yangzhou Guanzhong Power Equipment Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-08
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a pylon for wind power generation, including the pylon main part, the pylon main part is including setting up to hollow pylon shell, the one end of pylon shell is provided with the engaging lug, the other end of pylon shell is provided with the maintenance platform, the maintenance platform includes the platform and sets up the guardrail on the platform, the platform cup joints on the pylon shell, the surface of platform is provided with the opening, the inside opening part that is located of platform is provided with the slidable slide, parallel arrangement has the climbing structure on the outer wall of pylon shell, the top of climbing structure is located the opening part, the outside of climbing structure is provided with the protection frame, the middle part of protection frame inner wall is provided with the microscope carrier structure. The tower for wind power generation is provided with the maintenance platform, and the opening of the maintenance platform is provided with the slidable sliding plate to shield the opening, so that the maintenance process is more convenient and safer; the carrying platform structure is arranged in the protective frame and used for resting in the climbing process, so that the climbing process is more convenient.

Description

Tower for wind power generation

Technical Field

The utility model belongs to the technical field of wind power generation, concretely relates to pylon for wind power generation.

Background

Wind power generation refers to converting kinetic energy of wind into electric energy. Wind energy is a clean and pollution-free renewable energy source and is utilized by people for a long time, mainly water is pumped, a surface is ground and the like through a windmill, wind power generation is carried out in the mode of a tower fan, and the tower is needed in the installation process of the tower fan. In patent CN201720330490.0, a tower for wind power generation comprises a tower body, a tower base and a tower support, wherein the bottom of the tower base is fixedly disposed on the ground, and the top of the tower base is fixedly connected to the bottom of the tower body; one end of the tower support piece is connected with the top of the tower body, and the other end of the tower support piece is fixedly connected with the ground. The utility model discloses simple to operate, stable in structure is firm, but the modularization construction, low cost. Although the above problems are solved, the following problems still remain:

1. an overhaul stand is not arranged on the tower frame, so that the tower frame can only be disassembled when problems exist, and the use is inconvenient;

2. the structure of stopping using is not arranged in the climbing process, so that the climbing process cannot be stopped, and inconvenience is brought to climbing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pylon for wind power generation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tower for wind power generation comprises a tower main body, wherein the tower main body comprises a hollow tower shell, and one end of the tower shell is provided with a connecting lug.

The other end of pylon shell is provided with the maintenance platform, the maintenance platform includes the platform and sets up the guardrail on the platform, the platform cup joints on the pylon shell, the surface of platform is provided with the opening, the inside opening part that is located of platform is provided with the slidable slide.

The outer wall of pylon shell is gone up parallel arrangement and is climbed the structure, the top of climbing structure is located the opening part, the outside of climbing structure is provided with the protection frame, the middle part of protection frame inner wall is provided with the microscope carrier structure.

Preferably, the inside parallel arrangement of pylon shell has many cable spool, be provided with the fixed block between cable spool and the pylon shell inner wall.

In any of the above schemes, preferably, the platform is provided with parallel slide rails inside, one end of the slide rail is provided with a baffle, and the baffle is used for preventing the slide plate from separating from the slide rail.

In any one of the above schemes, preferably, one end of the sliding plate is provided with a handle, and the lower surface of the sliding plate is provided with a sliding block matched with the sliding rail.

Preferably in any one of the above schemes, the climbing structure comprises a ladder stand, the ladder stand is connected with the outer wall of the tower shell through a connecting rod, an upright post is parallelly fixed on one side of the ladder stand through a connecting block, and the upright post is used for tying and hanging a safety buckle.

In any of the above schemes, preferably, the carrier structure includes an installation plate and a carrier plate fixed on the inner wall of the protection frame, the surface of the installation plate is provided with a plurality of installation blocks, one end of the carrier plate is provided with a plurality of connection plates, and torsion springs are installed between the connection plates and the installation blocks.

In any of the above schemes, preferably, the inner wall of the protection frame is provided with a projection, and the projection and the mounting block are located on the same horizontal plane.

The utility model discloses a technological effect and advantage: 1. the tower for wind power generation is provided with the maintenance platform, and the opening of the maintenance platform is provided with the slidable sliding plate to shield the opening, so that the maintenance process is more convenient and safer;

2. this pylon for wind power generation has set up microscope carrier structure in the inside of protection frame, is used for the rest at the in-process of climbing for the in-process of climbing is more convenient.

Drawings

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

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

fig. 3 is a schematic structural view of the tower main body of the present invention;

FIG. 4 is a schematic structural view of the maintenance platform of the present invention;

fig. 5 is a schematic structural view of the climbing structure of the present invention;

FIG. 6 is a schematic structural view of the protection frame of the present invention;

fig. 7 is an enlarged schematic view of part a of the present invention;

fig. 8 is a schematic structural view of the connection between the platform and the slide plate according to the present invention;

fig. 9 is a schematic bottom structure diagram of the connection between the platform and the slide board according to the present invention.

In the figure: 1. a tower body; 11. connecting lugs; 12. a cable conduit; 13. a fixed block; 14. a tower housing; 2. an overhaul stand; 21. a guardrail; 22. a station; 221. a slide rail; 222. a baffle plate; 23. an opening; 24. a slide plate; 241. a handle; 242. a slider; 3. a protective frame; 4. a climbing structure; 41. climbing a ladder; 42. a column; 5. a stage structure; 51. a carrier plate; 52. connecting blocks; 53. a torsion spring; 54. mounting a plate; 55. a bump; 56. and (7) installing the block.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The utility model provides a pylon for wind power generation as shown in fig. 1-9, including pylon main part 1, pylon main part 1 sets up to the cylinder, pylon main part 1 is including setting up to hollow pylon shell 14, the inside parallel arrangement of pylon shell 14 has many cable spool 12, be used for interlude power cable, cables such as control cable, be provided with fixed block 13 between cable spool 12 and the 14 inner walls of pylon shell, the one end of pylon shell 14 is provided with engaging lug 11, engaging lug 11 sets up to the ring form, and for pylon shell 14 outside salient, outstanding partial surface is opened there is the mounting hole, be used for pylon mount pad bolt fastening.

The other end of the tower shell 14 is provided with an inspection platform 2, the inspection platform 2 and the tower shell 14 are arranged integrally to improve the bearing strength of the tower shell, the inspection platform 2 comprises a platform 22 and a guardrail 21 arranged on the platform 22, the platform 22 is internally provided with a cavity, the platform 22 is sleeved on the tower shell 14, the platform 22 is internally provided with parallel slide rails 221, the number of the slide rails 221 is preferably two, one end of each slide rail 221 is provided with a baffle 222 for preventing a slide plate 24 from being separated from the slide rail 221, the surface of the platform 22 is provided with an opening 23 for an inspector to go up from a ladder stand 41, the platform 22 is internally provided with a slidable slide plate 24 at the opening 23, the opening 23 can be blocked during the use process to prevent the slide plate from falling from the opening 23, one end of the slide plate 24 is provided with a handle 241, when the slide plate 24 blocks the opening 23, the handle 241 is erected on the, the lower surface of the sliding plate 24 is provided with a sliding block 243 matched with the sliding rail 221, and when the sliding plate 24 slides, the sliding block 243 slides in the sliding rail 221.

The climbing structure 4 is arranged on the outer wall of the tower shell 14 in parallel, the top of the climbing structure 4 is positioned at the opening 23 and is lower than the position of the opening 23, and does not hinder the sliding of the sliding plate 24, the climbing structure 4 comprises a ladder 41, the ladder 41 is connected with the outer wall of the tower shell 14 through a connecting rod, one side of the ladder 41 is parallelly fixed with a column 42 through a connecting block, the column 42 is used for hanging a safety buckle, the outside of the climbing structure 4 is provided with a protective frame 3, the top of the protective frame 3 is connected with the platform 22, the bottom of the protective frame is consistent with the ladder 41, the middle part of the inner wall of the protective frame 3 is provided with a platform structure 5 for the rest of a climber, the platform structure 5 comprises a mounting plate 54 fixed on the inner wall of the protective frame 3 and a carrier plate 51, the surface of the mounting plate 54 is provided with a plurality, install torsional spring 53 between connecting block 52 and the installation piece 56 for the one end of torsional spring 53 is fixed on connecting block 52, and the other end is fixed on installation piece 56, and the inner wall of protection frame 3 is provided with lug 55, and lug 55 and installation piece 56 are located same horizontal plane, makes support plate 51 can take when rotating the level and establish on lug 55, and support plate 51's bearing strength is bigger, because the setting of torsional spring 53 makes support plate 51 automatic kick-back when not using parallel with protection frame 3, reduces occupation space.

This pylon for wind power generation is at the in-process that uses, at first fix engaging lug 11 and pylon base with the bolt, use when cat ladder 41 supplies the maintainer to overhaul, climb cat ladder 41, detain safety rope buckle on stand 42, can play the guard action when dropping, if tired in the process of climbing, rotate support plate 51, support plate 51 rotates to the direction of lug 55 this moment, until being located the lug 55 surface, can sit rest on support plate 51 this moment, leave support plate 51 after the rest is over, support plate 51 resets under the effect of torsional spring 53, make and protect frame 3 parallel, reduce occupation space, after climbing to platform 22 of maintenance platform 2, pull out slide 24 along slide rail 221 through handle 241, until handle 241 takes on platform 22, opening 23 is sheltered from this moment, reduce the potential danger of during operation, and convenient to use.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A tower for wind power generation, comprising a tower main body (1), characterized in that: the tower body (1) comprises a hollow tower shell (14), and one end of the tower shell (14) is provided with a connecting lug (11);

the other end of the tower shell (14) is provided with an overhaul platform (2), the overhaul platform (2) comprises a platform (22) and a guardrail (21) arranged on the platform (22), the platform (22) is sleeved on the tower shell (14), an opening (23) is formed in the surface of the platform (22), and a slidable sliding plate (24) is arranged in the platform (22) and positioned at the opening (23);

the outer wall of the tower shell (14) is parallelly provided with a climbing structure (4), the top of the climbing structure (4) is located at an opening (23), the outside of the climbing structure (4) is provided with a protection frame (3), and the middle of the inner wall of the protection frame (3) is provided with a carrying platform structure (5).

2. A tower for wind power generation according to claim 1, wherein: the inside parallel arrangement of pylon shell (14) has many cable spool (12), be provided with between cable spool (12) and pylon shell (14) inner wall fixed block (13).

3. A tower for wind power generation according to claim 1, wherein: the platform (22) is internally provided with parallel sliding rails (221), one ends of the sliding rails (221) are provided with baffles (222), and the baffles (222) are used for preventing the sliding plate (24) from being separated from the sliding rails (221).

4. A tower for wind power generation according to claim 3, wherein: one end of the sliding plate (24) is provided with a handle (241), and the lower surface of the sliding plate (24) is provided with a sliding block (243) matched with the sliding rail (221).

5. A tower for wind power generation according to claim 1, wherein: the climbing structure (4) comprises a climbing ladder (41), the climbing ladder (41) is connected with the outer wall of the tower shell (14) through a connecting rod, an upright (42) is parallelly fixed on one side of the climbing ladder (41) through a connecting block, and the upright (42) is used for tying and hanging a safety buckle.

6. A tower for wind power generation according to claim 1, wherein: the carrying platform structure (5) comprises a mounting plate (54) and a support plate (51) which are fixed on the inner wall of the protection frame (3), wherein a plurality of mounting blocks (56) are arranged on the surface of the mounting plate (54), a plurality of connecting blocks (52) are arranged at one end of the support plate (51), and torsion springs (53) are arranged between the connecting blocks (52) and the mounting blocks (56).

7. A tower for wind power generation according to claim 6, wherein: the inner wall of the protection frame (3) is provided with a convex block (55), and the convex block (55) and the mounting block (56) are located on the same horizontal plane.