CN220687493U - Wind power mixing tower operation system - Google Patents
Wind power mixing tower operation system Download PDFInfo
- Publication number
- CN220687493U CN220687493U CN202321916252.XU CN202321916252U CN220687493U CN 220687493 U CN220687493 U CN 220687493U CN 202321916252 U CN202321916252 U CN 202321916252U CN 220687493 U CN220687493 U CN 220687493U
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- CN
- China
- Prior art keywords
- tower
- wind power
- working platform
- operation system
- power mixing
- Prior art date
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 239000011148 porous material Substances 0.000 claims abstract description 9
- 238000004873 anchoring Methods 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 abstract description 10
- 239000006096 absorbing agent Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a wind power mixing tower operation system, which comprises a working platform, a steel flange and a tower barrel, wherein the working platform is formed by a plurality of assembling plates; the steel flange is arranged at the top of the tower barrel, a prestress pore canal which is connected with each other is arranged between the steel flange and the tower barrel, the top of the prestress pore canal is an anchoring end, and lifting lugs on the surface of the spliced plate are fixedly connected with the side wall of the prestress pore canal through a plurality of hanging strips; the working platform is split into a plurality of assembling plates, so that the weight and the size of each assembling plate are reduced, the assembling plates are convenient to carry and transport manually, modular production, mechanical connection and low replacement and maintenance cost are realized; through the use of the working platform, the rope threading efficiency can be improved, and the installation construction quality of the rope clamp and the shock absorber can be improved.
Description
Technical Field
The utility model belongs to the field of steel mixing tower construction, and particularly relates to a wind power mixing tower operation system.
Background
According to the requirements of the concrete-steel mixed tower construction specification of the wind turbine generator, the design of the tower accessories is convenient for operators to install and maintain. The inside of the tower cylinder is provided with an auxiliary climbing device or a lifting machine. The tower channel should avoid sharp edges, sharp corners, etc. that cause injury. The tower operating platform should have sufficient strength and rigidity, and should consider the operating space requirement. The climbing facilities such as inclined ladder, cat ladder, handle, anchor point in the tower section of thick bamboo should satisfy installation, overhaul, maintenance and safe escape requirement. The wind turbine generator system parts possibly causing danger are isolated by adopting guardrails in the tower barrel, so that injury to personnel is prevented.
In the process of mixed tower prestress operation, when a cable penetrating, cable clamping and a shock absorber are installed on a tower top concrete tower section, the traditional mode is to assist construction through spider men, and the construction speed, quality and safety are required to be improved. According to the field actual demand, an assembled steel combined platform is developed, can be used as a manual work platform for mounting a rope, a rope clamp and a shock absorber, and has remarkable improvement on construction speed, quality and safety.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a wind power mixing tower operation system which can be quickly assembled and disassembled and has great improvement on construction efficiency.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the wind power mixing tower operation system comprises a working platform, a steel flange and a tower barrel, wherein the working platform is formed by a plurality of assembling plates, the assembling plates are formed by a base body formed by fixedly connecting profile steel frameworks and a steel plate covered on the surface of the base body, lifting lugs are arranged on the surfaces of the assembling plates, and the assembling plates are fixedly connected; the steel flange is arranged at the top of the tower barrel, a prestress pore canal which is connected with each other is arranged between the steel flange and the tower barrel, the top of the prestress pore canal is an anchoring end, and lifting lugs on the surface of the assembly plate are fixedly connected with the side wall of the tower barrel through a plurality of hanging strips.
The utility model discloses a wind power mixing tower operation system, which comprises a first tower section and a second tower section, wherein the top of the first tower section is connected with the bottom of a steel flange, a prestressed duct is arranged between the first tower section and the steel flange, and the top of the second tower section is connected with the bottom of the first tower section.
The utility model discloses a wind power mixing tower operation system, wherein a working platform consists of a plurality of spliced plates, and a gap is reserved between the spliced plate on one side and the inner wall of a tower barrel.
The utility model discloses a wind power mixing tower operation system, wherein railings are arranged on the side walls around a working platform.
The utility model discloses a wind power mixing tower operation system.
The utility model discloses a wind power mixing tower operation system, wherein a plurality of assembling plates are connected through bolts.
Compared with the prior art, the scheme of the utility model has the following beneficial effects:
1. the working platform is split into a plurality of assembling plates, so that the weight and the size of each assembling plate are reduced, the assembling plates are convenient to carry and transport manually, modular production, mechanical connection and low replacement and maintenance cost are realized; a plurality of lifting lugs are arranged, so that the winch and the platform are convenient to fix and flexibly and safely switch; through the use of the working platform, the rope threading efficiency can be improved, and the installation construction quality of the rope clamp and the shock absorber can be improved.
2. The wind power mixing tower operation system is suitable for working environments of wind power mixing towers, such as difficult construction of various working platforms, inconvenient prestress anchoring operation and the like, is rapid to install and detach, and has extremely high working efficiency.
The utility model will be described in more detail below with reference to the drawings and examples.
Drawings
The contents and the marks in the drawings expressed in the drawings of the present specification are briefly described as follows:
FIG. 1 is a schematic illustration of the present utility model;
FIG. 2 is a schematic diagram of a tower of the present utility model;
FIG. 3 is a schematic view of a section steel skeleton of the present utility model;
FIG. 4 is a schematic view of a splice plate of the present utility model;
FIG. 5 is a schematic view of a splice plate connection of the present utility model;
FIG. 6 is a schematic view of the installation in a tower of the present utility model.
Marked in the figure as: 1. a working platform; 2. a section steel skeleton; 3. assembling plates; 4. a tower; 5. a ladder stand; 6. a steel flange; 7. a first tower section; 8. a second tower section; 9. a bolt; 10. lifting lugs; 11. a prestressed duct; 12. an anchor end; 13. a hanging belt; 14. railing; 15. a damper; 16. and (5) a cable clip.
Detailed Description
The following detailed description of the embodiments of the present utility model, such as the shape and construction of the components, the mutual positions and connection relationships between the components, the roles and working principles of the components, the manufacturing process and the operation and use method, etc., will be given by way of example only to assist those skilled in the art in a more complete, accurate and thorough understanding of the present utility model.
The wind power mixing tower operation system shown in fig. 1 comprises a working platform 1, a steel flange 6 and a tower 4, wherein the working platform is composed of a plurality of assembling plates 3, the assembling plates 3 are composed of a base body formed by fixedly connecting profile steel frameworks 2 and steel plates covered on the surface of the base body, lifting lugs 10 are arranged on the surfaces of the assembling plates 3, and the assembling plates 3 are fixedly connected; the steel flange 6 is arranged at the top of the tower drum 4, a prestress pore canal 11 which is mutually connected is arranged between the steel flange 6 and the tower drum 4, an anchoring end 12 is arranged at the top of the prestress pore canal 11, and lifting lugs 10 on the surface of the assembly plate 3 are fixedly connected with the side wall of the tower drum 4 through a plurality of hanging strips 13.
The tower drum 4 shown in fig. 2 comprises a first tower section 7 and a second tower section 8, wherein the top of the first tower section 7 is connected with the bottom of the steel flange 6, a prestressed duct 11 is arranged between the top of the first tower section 7 and the steel flange 6, and the top of the second tower section 8 is connected with the bottom of the first tower section 7.
The working platform 1 shown in fig. 6 is composed of a plurality of assembling plates 3, wherein a gap is reserved between the assembling plate 3 on one side and the inner wall of the tower 4; a ladder stand 5 is arranged on the inner wall of the tower barrel 4 in the gap; the side walls around the working platform 1 are provided with rails 14.
The plurality of assembling plates 3 are connected by bolts 9 as shown in fig. 6.
Working principle and method
And the constructors weld and shape the profile steel skeleton 2 of each assembly plate 3 according to the design and are fixedly connected with the steel plates. Each spliced plate is carried to the upper surface of the protective net through a protective net reserved hole at the bottom of the mixing tower, each spliced plate 3 is connected into an integral working platform 1 through bolts, and a railing 14 is arranged on the periphery of the working platform 1. The working platform 1 is provided with a plurality of lifting lugs 10, the working platform 1 is lifted to a preset position at the top of the mixing tower by a winch, the working platform 1 is fixed on the inner wall of the top concrete tower 4 by a hanging strip 13 or a steel wire rope, and after the working platform 1 is fixed, the connection between the winch and the working platform 1 is released. Then, auxiliary threading and mounting of the cable clamp 16, the damper 15 and the like are performed on the work platform 1. After the operation is completed, the working platform 1 is conveyed to the upper side of the protection net at the bottom of the mixing tower through a winch, and all the assembly plates 3 are conveyed to the outside of the tower 4 through the reserved holes of the protection net after the working platform 1 is disassembled.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied directly to other applications without modification, as long as various insubstantial modifications of the method concept and technical solution of the utility model are adopted, all within the scope of the utility model.
Claims (6)
1. The wind power mixing tower operation system comprises a working platform (1) formed by a plurality of assembling plates (3), a steel flange (6) and a tower barrel (4), and is characterized in that the assembling plates (3) are formed by a base body formed by fixedly connecting profile steel frameworks (2) and a steel plate covered on the surface of the base body, lifting lugs (10) are arranged on the surface of the assembling plates (3), and the assembling plates (3) are fixedly connected; the steel flange (6) is arranged at the top of the tower barrel (4), a prestress pore canal (11) which is connected with each other is arranged between the steel flange (6) and the tower barrel (4), the top of the prestress pore canal (11) is an anchoring end (12), and lifting lugs (10) on the surface of the assembly plate (3) are fixedly connected with the side wall of the tower barrel (4) through a plurality of hanging strips (13).
2. A wind power mixing tower operation system according to claim 1, characterized in that the tower drum (4) comprises a first tower section (7) and a second tower section (8), the top of the first tower section (7) is connected with the bottom of the steel flange (6) and a prestressed duct (11) is arranged between the top of the first tower section and the steel flange (6), and the top of the second tower section (8) is connected with the bottom of the first tower section (7).
3. A wind power mixing tower operation system according to claim 1, wherein the working platform (1) is composed of a plurality of assembling plates (3), and a gap is reserved between the assembling plate (3) on one side and the inner wall of the tower barrel (4).
4. A wind power mixing tower operation system according to claim 1, wherein the side walls around the working platform (1) are provided with rails (14).
5. A wind power mixing tower operation system according to claim 3, characterized in that a ladder (5) is arranged on the inner wall of the tower (4) in the gap.
6. A wind power mixing tower operation system according to claim 1, wherein the plurality of assembling plates (3) are connected by bolts (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916252.XU CN220687493U (en) | 2023-07-20 | 2023-07-20 | Wind power mixing tower operation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321916252.XU CN220687493U (en) | 2023-07-20 | 2023-07-20 | Wind power mixing tower operation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220687493U true CN220687493U (en) | 2024-03-29 |
Family
ID=90407985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321916252.XU Active CN220687493U (en) | 2023-07-20 | 2023-07-20 | Wind power mixing tower operation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220687493U (en) |
-
2023
- 2023-07-20 CN CN202321916252.XU patent/CN220687493U/en active Active
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| GR01 | Patent grant |