CN218542502U - Fixing device of platform cover plate in wind power tower cylinder - Google Patents
Fixing device of platform cover plate in wind power tower cylinder Download PDFInfo
- Publication number
- CN218542502U CN218542502U CN202222335830.2U CN202222335830U CN218542502U CN 218542502 U CN218542502 U CN 218542502U CN 202222335830 U CN202222335830 U CN 202222335830U CN 218542502 U CN218542502 U CN 218542502U
- Authority
- CN
- China
- Prior art keywords
- support
- platform
- apron
- cover plate
- connecting bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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 fixing device of platform apron in wind power tower cylinder. The utility model relates to a wind-powered electricity generation technical field, which comprises a cover plate, the one end of apron is rotated and is connected on the platform, characterized by, the apron is connected with support one through connecting bolt one and connecting bolt two, the platform is connected with support two through connecting bolt three and connecting bolt four, support one and support two are L type structure, and a side of support one and support two contacts with apron and platform respectively, be connected with hydraulic telescoping rod between the another side of support one and support two, hydraulic telescoping rod's both ends are connected with support one and support two through universal joint one and universal joint two respectively. The utility model discloses a non-welded mode realizes apron installation, fixed on tower section of thick bamboo platform. The operation is simple and rapid, the working efficiency is high, and the bolt is not easy to loosen and dislocate. The cover plate is stable, reliable and safe in connection, the cover plate can be guaranteed to rotate in the designated direction, and stability and reliability of the object carrying of the climbing-free device are improved.
Description
Technical Field
The utility model relates to a wind power technology field specifically is a fixing device of platform apron in wind power tower cylinder.
Background
The existing tower barrels of the wind generating set are all over 50 meters, and due to the fact that the space in the tower barrel is small, when workers get on and off the fan, the wind generating set often needs to be climbed by carrying tools. In order to accelerate the fault handling efficiency and reduce the labor intensity of workers, most wind power plants are provided with climbing-free devices through later-stage transformation. Exempt from to climb ware can not only the transportation people can also transport the goods, therefore, during the transportation goods, each layer of platform apron all must be opened, it is limited to consider the platform inner space, the apron is mostly through bolted connection, open the angle undersize, especially the fan top rocks greatly, be closed easily, greatly reduced availability factor, and the manhole apron on each section of tower section platform and the play to rise wire rope clearance undersize that exempts from to climb the ware, the apron directly shelve on wire rope easily, exempt from to climb the ware operation and have the interference friction, long-time operation, the disconnected silk appears in wire rope easily, wearing and tearing are serious, seriously influence the safe operation that exempts from to climb the ware. It is therefore essential that the cover plate is securely fixed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a reasonable in design, easy operation convenient fixing device of wind power tower cylinder inner platform apron.
The utility model provides a technical scheme that above-mentioned problem adopted is: the utility model provides a fixing device of platform apron in wind power tower cylinder, includes the apron, the one end of apron is rotated and is connected on the platform, characterized by, the apron is connected with support one through connecting bolt one and connecting bolt two, the platform is connected with support two through connecting bolt three and connecting bolt four, support one and support two are L type structure, and support one and support two one side respectively with apron and platform contact, be connected with hydraulic telescoping rod between support one and the another side of support two, hydraulic telescoping rod's both ends are connected with support one and support two through universal joint one and universal joint two respectively.
Further, the mounting positions of the first support and the second support are determined according to the maximum angle of the cover plate capable of rotating.
Furthermore, the first support is fixed on the side of the cover plate, and the cover plate can be selectively fixed on one side or two sides according to different field conditions.
Compared with the prior art, the utility model, have following advantage and effect: the utility model discloses a non-welded mode realizes apron installation, fixed on tower section of thick bamboo platform. The operation is simple and rapid, the working efficiency is high, and the bolt is not easy to loosen and misplace. The cover plate is stable, reliable and safe in connection, the cover plate can be guaranteed to rotate in the designated direction, and stability and reliability of the object carrying of the climbing-free device are improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the middle fixing device of the present invention.
Fig. 2 and fig. 3 are schematic views of different installation positions of the cover plate in the present invention.
In the figure: the device comprises a cover plate 1, a platform 2, a first connecting bolt 3, a second connecting bolt 4, a third connecting bolt 5, a fourth connecting bolt 6, a first support 7, a second support 8, a first universal joint 9, a second universal joint 10 and a hydraulic telescopic rod 11.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Examples
Referring to fig. 1 to 3, in the embodiment, a fixing device for a platform cover plate in a wind power tower comprises a cover plate 1, one end of the cover plate 1 is rotatably connected to a platform 2, the cover plate 1 is connected with a first support 7 through a first connecting bolt 3 and a second connecting bolt 4, the platform 2 is connected with a second support 8 through a third connecting bolt 5 and a fourth connecting bolt 6, the first support 7 and the second support 8 are both L-shaped structures, one side surfaces of the first support 7 and the second support 8 are respectively in contact with the cover plate 1 and the platform 2, a hydraulic telescopic rod 11 is connected between the other side surfaces of the first support 7 and the second support 8, and two ends of the hydraulic telescopic rod 11 are respectively connected with the first support 7 and the second support 8 through a first universal joint 9 and a second universal joint 10.
In this embodiment, the mounting positions of the first support 7 and the second support 8 are determined according to the maximum angle that the cover plate 1 can rotate. The first support 7 is fixed on the side of the cover plate 1, and the cover plate 1 can be fixed on one side or two sides according to different field conditions.
Those not described in detail in this specification are well within the skill of the art.
In addition, it should be noted that the above contents described in the present specification are only illustrations of the structure of the present invention. All equivalent changes made according to the structure, characteristics and principle of the utility model are included in the protection scope of the utility model. Various modifications, additions and substitutions by those skilled in the art may be made to the described embodiments without departing from the scope of the invention as defined in the accompanying claims.
Claims (2)
1. The utility model provides a fixing device of platform apron in wind power tower cylinder, includes apron (1), the one end of apron (1) is rotated and is connected on platform (2), characterized by, apron (1) is connected with support one (7) through connecting bolt one (3) and connecting bolt two (4), platform (2) are connected with support two (8) through connecting bolt three (5) and connecting bolt four (6), support one (7) and support two (8) are L type structure, and a side of support one (7) and support two (8) contacts with apron (1) and platform (2) respectively, be connected with hydraulic telescoping rod (11) between the another side of support one (7) and support two (8), the both ends of hydraulic telescoping rod (11) are connected with support one (7) and support two (8) through universal joint one (9) and universal joint two (10) respectively.
2. The fixing device for the platform cover plate in the wind power tower as claimed in claim 1, wherein the first support (7) is fixed on the side of the cover plate (1), and the cover plate (1) is fixed on one side or two sides selectively according to different field conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335830.2U CN218542502U (en) | 2022-09-02 | 2022-09-02 | Fixing device of platform cover plate in wind power tower cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335830.2U CN218542502U (en) | 2022-09-02 | 2022-09-02 | Fixing device of platform cover plate in wind power tower cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218542502U true CN218542502U (en) | 2023-02-28 |
Family
ID=85271444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222335830.2U Active CN218542502U (en) | 2022-09-02 | 2022-09-02 | Fixing device of platform cover plate in wind power tower cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218542502U (en) |
-
2022
- 2022-09-02 CN CN202222335830.2U patent/CN218542502U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20160285412A1 (en) | Truck mounted solar panel system | |
| US20120282099A1 (en) | Service crane for a wind turbine | |
| CN105271010A (en) | Self-climbing crane | |
| CN218542502U (en) | Fixing device of platform cover plate in wind power tower cylinder | |
| RU2529990C1 (en) | Modified poly-wind rotor | |
| CN103318781B (en) | Crane provided with folding arm and beams | |
| CN206554595U (en) | A kind of windproof spliced communication steel tower of active | |
| US20210277866A1 (en) | A multirotor wind turbine with guy wires | |
| CN209873569U (en) | Bridge saddle with wind resistance and bridge thereof | |
| CN107605651A (en) | A kind of continental shelf is surged tital generator | |
| CN210860406U (en) | Computer network safety management device | |
| CN204780837U (en) | Jacket and jacket basic platform | |
| CN209127938U (en) | A kind of Portable small-sized is lain prone bar | |
| CN112777496A (en) | Climbing type wind power generation hoisting crane | |
| CN207017744U (en) | A kind of Novel Communication iron tower structure | |
| CN207093290U (en) | A kind of MW class wind turbine omnirange antidumping ruggedized construction | |
| CN204848036U (en) | Assembled arm -tie bracket and hoist cantilever crane | |
| JP4451726B2 (en) | Split blade for windmill and lightning protection device for windmill | |
| CN110713074A (en) | Mechanical automatic take-up mechanism | |
| CN213005144U (en) | Main shaft assembly platform | |
| CN206150300U (en) | Unpowered natural draft prevents bird ware | |
| CN110920804A (en) | Helicopter deck safety net supporting structure | |
| CN203006807U (en) | Stabilizing device for preventing instability of boom of tower crane under sudden unloading condition | |
| CN220889710U (en) | Iron tower cross arm component fixing structure | |
| CN212127284U (en) | Invisible force eliminating device for rubber-tyred ship crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |