A tower crane relay lifting storage rack device

Abstract

The invention relates to a device for conveying accommodating frames through tower crane relaying. The device comprises bodies, wherein each body comprises movable foundations, steel pipe stand columns and square steel pipe cross beams, the movable foundations are fixed on a foundation, embedded bolts are arranged at upper ends of the movable foundations, the steel pipe stand columns are mounted at upper ends of the movable foundations, springs are arranged at lower ends inside the steel pipe stand columns, round steel plates are arranged at top ends of the springs, supports are arranged on two sides of lower ends of the square steel pipe cross beams, diameters of the supports correspond to those of the steel pipe stand columns, round steel pipes are arranged at lower ends of the supports, diameters of the round steel pipes are smaller than those of the steel pipe stand columns, the square steel pipe cross beams are mounted on the steel pipe stand columns by the aid of the round steel pipes, and the round steel pipes are pressed against the round steel plates inside the steel pipe stand columns. The device is simple to manufacture and easy to mount, the whole set of device can be recycled, green construction is facilitated, the device is provided with shock-absorbing devices, the service life can be prolonged, safe construction is facilitated, and the problem about transportation of hillside construction materials is solved.

Description

technical field [0001] The invention belongs to the technical field of building construction, in particular to a tower crane relay lifting and transporting rack device. Background technique [0002] Generally, building construction is carried out on the hillside, and the method of backfilling the low-lying area first and reducing the slope is often used to carry out the construction. However, the transportation of materials is a difficult problem, which hinders the development of the construction progress. Therefore, there is an urgent need for a tower crane relay lifting rack device for Solve the problem of transporting building materials on hillsides. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a tower crane relay lifting and transporting storage rack device. First, the first tower crane is installed on the hillside, and then the second tower crane is built with the help of the tower crane transport compone...

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Problems solved by technology

[0002] Generally, building construction is carried out on the hillside, and the method of backfilling the low-lying area first and reducing the slope is often used to carry out the construction. However, the transportation of materials is a difficult problem, which hinders the development of the construction progress. Therefore, there is an urgent need for a tower crane relay lifting rack device for Solve the problem of hillside building material transportation

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