Climbing belt side hang type jacking device

Abstract

The invention discloses a climbing belt side hang type jacking device which comprises a jacking guiding wheel module, an eccentric climbing belt module, a climbing frame main structure, a propping lead screw module and an inner climbing lifting system, wherein the climbing frame main body adopts a detachable structure, and is fixed on a cross beam internally attached to the elevator shaft of a building, and an inner climbing tower crane body is mounted inside the climbing frame main structure; the eccentric climbing module adopts an eccentric climbing belt structure, is suspended on an upper layer climbing frame main structure and is positioned on the inner side of the climbing frame main structure; the jacking guiding wheel module and the propping lead screw module are mounted on the climbing frame main structure in a combined manner; an inner climbing lifting system is welded and fixed onto the inner climbing tower crane body, the inner climbing lifting system always steps on the climbing belt during the jacking process, and through jacking, the raised displacement of the inner climbing tower crane body in the building can be achieved through jacking. The climbing belt side hang type jacking device provided by the invention is formed by combining module components, the variations are more, the suitability is strong, the adaptability of the inner climbing tower crane is improved, costs in aspects of manufacturing, maintenance, management and the like are also reduced, and the benefits are improved.

Description

technical field [0001] The invention relates to a climbing belt side-mounted jacking device, which belongs to the technical field of tower cranes. Background technique [0002] At present, during the jacking process of the internal climbing tower crane, it is usually necessary to cooperate with the building design. The structural size of the internal climbing frame is limited by the size of the elevator shaft; The limitation of the internal climbing tower crane; the force of each equipment of the internal climbing tower crane is different, which brings many difficulties to the adaptability of the design. Some designs are highly adaptable but increase the safety margin and waste materials; some designs are specific to each project and have little applicability, often requiring a large number of design modifications, which increases the complexity of production and management. Contents of the invention [0003] The technical problem to be solved by the present invention is ...

AI Technical Summary

Problems solved by technology

[0002] At present, during the jacking process of the internal climbing tower crane, it is usually necessary to cooperate with the building design. The structural size of the internal climbing frame is limited by the size of the elevator shaft; restrictions; the force of each device of the internal climbing tower crane is different, which brings many difficulties to the adaptability of the design

Some designs are highly adaptable but increase the safety margin and waste materials; some designs are specific to each project and have little applicability, often requiring a large number of design modifications, which increases the complexity of production and management

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