Bolt Ball Truss Hoist

Abstract

The invention discloses a bolt sphere truss elevator, which comprises a bolt sphere truss, a hoisting device and a power device, wherein the bolt sphere truss comprises a base, a frame body and a suspension arm frame; the frame body is fixedly mounted on the base; the suspension arm frame is fixedly connected to the frame body; the suspension arm frame has an inclination angle relative to the frame body so as to form a suspended loading space below the suspension arm frame; the hoisting device is mounted on the bolt sphere truss; and the hoisting device is matched with the power device, so that the hoisting device can hoist materials in the suspended loading space. The bolt sphere truss elevator can lift materials with a larger lifting volume and heavier weight, and is convenient to operate, easy to control and safe and reliable; and moreover, the bolt sphere truss elevator can not only be installed on the ground, but also be installed on an existing building, has strong field adaptability, is easy to install or disassemble, can be reused and has obvious economic benefits.

Description

technical field [0001] The invention relates to a lifting device for lifting materials, in particular to a bolt ball truss hoist. Background technique [0002] In the construction of construction projects, such as construction sites in southern my country, the well-tac-toe hoist is usually used to lift materials, and in construction sites in northern my country, gantry hoists are usually used to lift materials. Yet existing well-shaped frame hoist and gantry hoist have following defects: the one, that well-shaped frame or gantry frame is assembled with angle steel, so lifting material is lighter, generally below 1.6t; The cage of the hoist is constrained to move up and down in the well-tac-toe frame, so the volume of the object lifted by the machine is small and cannot be larger than the size of the cage, generally not larger than 2.5m×1.8m×1.8m, while the gantry hoist The hanging pan is constrained to move up and down in its gantry frame, so the volume of the object lifted...

AI Technical Summary

Problems solved by technology

Yet existing well-tac-toe hoist and gantry hoist have the following defects: the one, the well-tac-toe or the gantry are assembled with angle steel, so lifting material is lighter, generally below 1.6t; The cage of the hoist is constrained to move up and down in the well-tac-toe frame, so the volume of the object lifted by the machine is small and cannot be larger than the size of the cage, generally not larger than 2.5m×1.8m×1.8m, while the gantry hoist The hanging pan is constrained to move up and down in its gantry frame, so the volume of the object lifted by the machine is also small, and cannot be larger than the size of the hanging pan, generally not larger than 2m×1.8m×1.8m; the third is the well-tac-toe hoist or gantry The base frame of the hoist has a large area, and generally can only be installed on the ground.

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