A tower crane climbing frame

A climbing frame and tower crane technology, applied in the field of climbing frame, can solve the problems of unsuitable workers who cannot be adjusted, tools falling, etc., and achieve the effect of easy installation and fixation, and prevention of movement

Active Publication Date: 2021-09-28
常德市鼎城永欣机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing tower crane climbing frame is a fixed structure that cannot be adjusted and is not suitable for all workers, and it is prone to the problem of tool falling. Therefore, a tower crane climbing frame is designed to optimize the above problems

Method used

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  • A tower crane climbing frame
  • A tower crane climbing frame
  • A tower crane climbing frame

Examples

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Embodiment Construction

[0022] In order to make the technical solutions of the present invention clearer and clearer to those skilled in the art, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0023] Such as Figure 1-Figure 5 As shown, a kind of tower crane climbing frame provided by this embodiment includes a vertical frame 4 and a horizontal ladder 2 cooperating with the vertical frame 4. The horizontal ladder 2 is provided with several sets of card slots 12, and the horizontal ladder 2 is provided with a placement plate 1. , the placement plate 1 is provided with a sliding chamber 14 installed at the bottom of the baffle 9, the baffle 9 runs through a pull rod 10, part of the pull rod 10 is located inside the slide chamber 14, and the part of the pull rod 10 located inside the slide chamber 14 is hinged with a connecting rod 11. The connecting rod 11...

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PUM

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Abstract

The invention discloses a tower crane climbing frame, which belongs to the technical field of climbing frames, and comprises a vertical frame and a horizontal ladder cooperating with the vertical frame. The bottom of the baffle is equipped with a sliding cavity, the baffle runs through a pull rod, the pull rod part is located inside the sliding cavity, the part of the pull rod located inside the sliding cavity is hinged with a connecting rod, the connecting rod runs through the sliding cavity and is hinged with a clamping plate, and the clamping plate and the sliding cavity are hinged. The sliding cavity is hinged, and a spring is arranged between the card plate and the sliding cavity. The invention plays a certain position-limiting effect on the placement board, thus preventing the placement board from moving.

Description

technical field [0001] The invention relates to a climbing frame, in particular to a tower crane climbing frame, which belongs to the technical field of climbing frames. Background technique [0002] The tower is a high-rise steel structure, an unshaped product, and the tower structure can be designed by the designer according to the different engineering conditions. [0003] The tower has a wide range of uses, mainly used for factory chimney support, large building support, water tower tower, monitoring engineering, communication engineering and other special purposes. [0004] Main structure and materials: three-column steel pipe (flange connection) and four-column angle steel (connection plate). [0005] The existing tower crane climbing frame is a fixed structure that cannot be adjusted and is not suitable for all workers, and is prone to the problem of tool dropping. Therefore, a tower crane climbing frame is designed to optimize the above problems. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06C7/08E06C9/08B66C23/62
CPCB66C23/62E06C7/083E06C9/08
Inventor 刘孝华
Owner 常德市鼎城永欣机械制造有限公司
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