Elevator with positioning and anti-falling functions for constructional engineering

Abstract

The invention relates to an elevator, in particular to an elevator with positioning and anti-falling functions for constructional engineering, which can be used in a spring layer. The elevator comprises: two lifting frames, wherein a second connecting block is arranged between the tops of the two lifting frames; a first fixing block arranged between the lower parts of the inner side walls of the two lifting frames; a telescopic air cylinder connected to the right side wall of the first fixing block; a lifting mechanism arranged on the left side wall of the first fixing block and connected with the first fixing block; and a guide mechanism arranged on the right side walls of the lifting frames on the two sides. By means of the lifting mechanism, the overall height is convenient to adjust, space is saved, meanwhile, cargoes are moved upwards to be transported more conveniently, manual carrying is not needed, and the guide mechanism is used for guiding and limiting cargo lifting.

Description

technical field [0001] The invention relates to a lift, in particular to a lift with positioning and fall prevention for construction engineering. Background technique [0002] Construction hoists are used to lift construction materials; high-rise buildings generally use freight elevators, elevators or tower cranes to transport construction materials. [0003] During the internal construction of some high-rise buildings, the materials are lifted from the lower floor to the upper floor; or when the materials are lifted to the scaffolding, due to the limited construction area, the construction materials are often transferred manually through the scaffolding. This transfer method is manually carried from the bottom layer. On scaffolding; when transporting some heavy and large materials to specific positions on some scaffolds, the large materials will be very inconvenient and will block the workers' vision, and the heavy materials are not suitable for reciprocating transport, an...

AI Technical Summary

Problems solved by technology

[0003] During the internal construction of some high-rise buildings, the materials are lifted from the lower floor to the upper floor; or when the materials are lifted to the scaffolding, due to the limited construction area, the construction materials are often transferred manually through the scaffolding. This transfer method is manually carried from the bottom layer. On scaffolding; when transporting some heavy and large materials to specific positions on some scaffolds, the large materials will be very inconvenient and will block the workers' vision. The heavy materials are not suitable for reciprocating transportation, and this large or large Heavy materials are also prone to some accidents during the handling process, and using ropes to bind materials for lifting will also test people's physical strength. Due to the low wear resistance of ropes, when lifting bundled materials, due to The wear and tear of the rope is also easy to cause the breakage of the rope, thereby causing the danger of material falling. Therefore, we need to provide a construction engineering elevator that can be used in the jump and has positioning and fall prevention.

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