Detachable combined portable indoor simple lifting device

Abstract

The invention relates to a detachable combined portable indoor simple lifting device. The detachable combined portable indoor simple lifting device comprises a steel cable used for pulling a heavy object, a drive device for exerting power on the steel cable, main rods standing in a room, and outward-extending rods and fixing rods connected with the main rods. The main rods include the first main rod and the second main rod which are arranged in parallel. The outward-extending rods include the first outward-extending rod and the second outward-extending rod, one ends of the first outward-extending rod and the second outward-extending rod are assembled, one end of the first outward-extending rod is connected with the first main rod, the other end of the first outward-extending rod is connected with one end of the second outward-extending rod, and the end, far away from the first outward-extending rod, of the second outward-extending rod is connected with the second main rod. The fixing rods include the first fixing rod and the second fixing rod, wherein one end of the first fixing rod is connected with the first main rod, the other end of the first fixing rod is connected with the first outward-extending rod, one end of the second fixing rod is connected with the second main rod, and the other end of the second main rod is connected with the second outward-extending rod; and thefolded ends of the first outward-extending rod and the second outward-extending rod are provided with a head pulley and extend out of the room. The detachable combined portable indoor simple lifting device is convenient to carry and stable in structure.

Description

technical field [0001] The invention relates to a lifting device, in particular to a detachable combined portable indoor simple lifting device. Background technique [0002] The indoor simple lifting device is composed of a power unit and a bracket. The indoor simple lifting device is mainly suitable for lifting and transporting materials of high-rise buildings, such as various building materials, various decoration materials, construction decoration waste and so on. Especially for long and wide materials such as wooden boards, woodworking boards, and gypsum boards that are inconvenient to carry in corridors, it has unique advantages. At the same time, it can also be used for loading and unloading machine tools of large workpieces in machining workshops, production and assembly lines of home factories, food factories, warehouses and household lifting items, etc. [0003] Nowadays, residential buildings are getting taller and taller, and many even exceed 20 floors. The acco...

AI Technical Summary

Problems solved by technology

[0007] The present invention provides a detachable combined portable indoor simple lifting device in order to solve the problems that the existing lifting device is bulky, inconvenient to carry, low in load bearing capacity and prone to fatigue.

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