Wind power tower construction platform and method
A technology for construction platform and wind power tower, which is applied in the direction of housing structure support, housing structure support, and scaffolding supported by housing structure, etc., can solve the problems of high safety risk, small operation surface, high height of concrete wind power tower, etc., and achieve high safety , good overall effect
Active Publication Date: 2017-12-15
SHANGHAI CONSTRUCTION GROUP
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Problems solved by technology
[0002] At present, in the construction of high-rise or ultra-high-rise buildings such as concrete wind power towers, it is still necessary to build a construction platform. On the construction platform, construction personnel perform operations such as threading cables, tensioning, closing joints, and tightening bolts inside the wind power tower. Attached hanging baskets or crane baskets are commonly used for construction. This kind of hanging basket or crane basket has a small operating surface and high safety risks. In addition, scaffolding needs to be erected from bottom to top before construction. The height of prefabricated concrete wind power towers is large, and scaffolding is required. The construction period is long, which cannot satisfy the rapid construction
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[0028] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0029] Please refer to figure 2 and image 3 , the present invention provides a wind power tower construction platform, which includes a platform support beam 100, a rotating platform 200 and a support platform 300 from top to bottom.
[0030] Specifically, please refer to figure 2 and image 3 , the platform support beam 100 has several symmetrical support beams 110 around the center of rotation, six in this embodiment, forming a regular hexagon. The support beams 110 are telescopic structures, that is to say, the length of each support beam 110 can be changed.
[0031] Preferably, an operation railing 500 is arranged vertically on the end of each support beam 110 , the operation railing 500 is perpendicular to the support beam ...
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The invention provides a wind power tower construction platform. The wind power tower construction platform comprises a platform supporting beam, a rotating platform and a supporting platform from top to bottom. The platform supporting beam is composed of a plurality of strut beams which are symmetrical around the rotating center, each strut beam is of a stretchable structure, a circular rotating track which takes the rotating center as a circle center is arranged on the rotating platform, a rotary sliding block is arranged below each strut beam, and the rotary sliding blocks slide in the circular rotating track; and the rotating platform is supported on the supporting platform, a plurality of stretchable brackets are further arranged on the supporting platform, the stretchable brackets are distributed around the rotating platform, and the stretchable brackets abut against the side wall of the interior of a wind power tower. The wind power tower construction platform has the following advantages that the integrality is good, the stretchable brackets abut against the side wall of the interior of the wind power tower, so that the whole construction platform is fully distributed in a wind power tower tube, and the safety is high; the construction platform is provided with the rotating platform so that the construction platform can rotate, and the requirement of workers for a continuously-changed working face is met; and the strut beams of the platform supporting beam are of stretchable structures, and can adapt to the sizes of different cross sections of the wind power tower.
Description
technical field [0001] The invention relates to the field of concrete wind power tower construction, in particular to a wind power tower construction platform and method. Background technique [0002] At present, in the construction of high-rise or ultra-high-rise buildings such as concrete wind power towers, it is still necessary to build a construction platform. On the construction platform, construction personnel perform operations such as threading cables, tensioning, closing joints, and tightening bolts inside the wind power tower. Attached hanging baskets or crane baskets are commonly used for construction. This kind of hanging basket or crane basket has a small operating surface and high safety risks. In addition, scaffolding needs to be erected from bottom to top before construction. The height of prefabricated concrete wind power towers is large, and scaffolding is required. The construction period is long, which cannot satisfy the rapid construction. Contents of ...
Claims
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Login to View More IPC IPC(8): E04G3/28E04G5/00
CPCE04G3/28E04G5/007E04G2003/283
Inventor 李鑫奎李兵况中华
Owner SHANGHAI CONSTRUCTION GROUP