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Miniature manned elevator for tower of wind turbine

A lift and tower technology, applied in the field of manned lifts, can solve the problem that manned lifts cannot be used for fan towers, etc., and achieve the effect of increasing stability and ensuring personnel safety.

Inactive Publication Date: 2012-07-25
SHANGHAI AUSTRI WIND POWER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a miniature manned elevator for wind turbine towers in order to overcome the defect that the manned elevator in the prior art cannot be used for the wind turbine tower

Method used

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  • Miniature manned elevator for tower of wind turbine
  • Miniature manned elevator for tower of wind turbine
  • Miniature manned elevator for tower of wind turbine

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Embodiment Construction

[0018] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0019] Such as figure 2 Shown, the present invention is used for the miniature people-carrying elevator of wind power machine tower tube and comprises a car 1, straight ladder 2, a support frame 4 and a sliding mechanism, and support frame 4 is used for supporting straight ladder 2, and described sliding mechanism is used for To make the car 1 slide up and down along the straight ladder 2. Wherein, the sliding mechanism includes at least two guide brackets 6, four guide brackets 6 are used in the present embodiment, and the guide brackets 6 are fixed in parallel on the upper and lower ends of the car 1 on the opposite side of the straight ladder 2. Such as figure 2 As shown, in the present embodiment, two guide brackets 6 protrude from the top plate and the bottom plate of the car 1,...

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Abstract

The invention discloses a miniature manned elevator for a tower of a wind turbine. The miniature manned elevator comprises an elevator car, a straight ladder, a support frame and a sliding mechanism, the support frame is used for supporting the straight ladder, the sliding mechanism is used for leading the elevator car to vertically slide along the straight ladder and consists of at least two guiding supports, the guiding supports are mutually parallelly fixed onto a side surface, opposite to the straight ladder, of the elevator car, a clamp block clamped with a corresponding armrest of the straight ladder is disposed at the end of each guide support, and the clamp blocks are separated from the support frame when close to the support frame. The elevator car is connected with the armrests of the straight ladder in an adjacently clamped manner, so that the manned elevator ascends and descends in the tower of the wind turbine flexibly. In addition, the elevator car and the straight ladders are relatively fixed, so that stability is improved, and safety of personnel is guaranteed.

Description

technical field [0001] The invention relates to a manned lift, in particular to a miniature manned lift used for a wind turbine tower. Background technique [0002] In the prior art, the passenger elevator usually adopts the way that the car and the straight ladder are connected to each other to realize sliding up and down. Such as figure 1 As shown, the connection mode between the car 1 and the straight ladder 2 is to be rollingly connected with the straight ladder 2 by a roller support 3 and corresponding rollers 31 . However, when the elevator is used in a wind turbine tower, a high-strength steel support frame 4 is used between the vertical ladder 2 and the tower wall 5 to support the position of the vertical ladder 2 . When the roller 31 moves to the support frame 4 position of the straight ladder 2, it will be blocked by the frame support 4. Car 1 just can't be driven by wire rope 11 like this, runs up and down freely along straight ladder 2 again. [0003] In addi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B7/02
Inventor 范兆骥
Owner SHANGHAI AUSTRI WIND POWER TECH
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