A reusable and adjustable indoor steel structure hoisting device

Abstract

The invention relates to an adjustable indoor steel structure hoisting device capable of being repeatedly used. The adjustable indoor steel structure hoisting device comprises a triangular beam, two first limiting bases and a second limiting base, wherein one end of a transverse arm on the triangular beam is connected with a hanging hook; the hanging hook is provided with a hoisting chain block; one end of a longitudinal beam on the triangular beam is connected to a bracket base; the two first limiting bases are arranged oppositely; the two first limiting bases can slide along the length direction of the second limiting base and are fixedly connected onto the second limiting base; a cavity for containing the bracket base can be formed between the two first limiting bases; the bracket baseis arranged in the cavity; and the bracket base can rotate along the axis line of the cavity and is fixedly connected onto the second limiting base. According to the adjustable indoor steel structurehoisting device capable of being repeatedly used, provided by the invention, the bracket base adopts a rotatable design and the steel structure hoisting requirements in different directions are met.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a reusable adjustable indoor steel structure hoisting device. Background technique [0002] At present, in the field of steel structure hoisting in the concrete structure building, it is common to leave embedded parts during the construction of concrete beams, and hoist the steel structural members in place through devices such as embedded parts and chains, but this method is complicated to operate. During the construction, the embedded parts need to be positioned and fixed, and the material and plate thickness of the embedded parts need to be checked. After the steel structure is hoisted, the embedded parts need to be removed and the position of the embedded parts should be repaired. Ensure the structural stability and aesthetics of the building. [0003] The above method will not only cause corresponding damage to the concrete structure, but also the complicated h...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of steel structure hoisting in the concrete structure building, it is common to leave embedded parts during the construction of concrete beams, and hoist the steel structural members in place through devices such as embedded parts and chains, but this method is complicated to operate. During the construction, the embedded parts need to be positioned and fixed, and the material and plate thickness of the embedded parts need to be checked. After the steel structure is hoisted, the embedded parts need to be removed and the position of the embedded parts should be repaired. Ensure the structural stability and aesthetics of the building

[0003] The above method will not only cause corresponding damage to the concrete structure, but also the complicated hoisting process will increase the amount of labor, waste materials and increase construction costs

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