Omnidirectional beam-erecting device standing at top of pillar of house and having automatic travelling function

Abstract

The invention discloses an omnidirectional beam-erecting device standing on the top of a pillar of a house and having an automatic travelling function and relates to the field of hoisting equipment. The omnidirectional beam-erecting device comprises a main arm. The bottom of the main arm is provided with a front leg and a rear leg. A chassis is arranged between the front leg and the rear leg. A plurality of column feet are arranged at the bottom of the chassis. The chassis is connected with the main arm through a swinging mechanism. A first travelling mechanism is arranged between the swing mechanism and the main arm. One end of the first travelling mechanism is connected with the swing mechanism, and the other end of the first travelling mechanism is connected with the main arm. The firsttravelling mechanism is used to push the swing mechanism or the main arm to move so as to change the relative position of the chassis and the main arm. The main arm is provided with a hoisting mechanism and a second travelling mechanism. The hoisting mechanism comprises a hoisting trolley. The second travelling mechanism is connected with the hoisting trolley and used to drive the hoisting trolley to travel longitudinally along the main arm. The omnidirectional beam-erecting device is low in mounting difficulty and high in use safety.

Description

technical field [0001] The invention relates to the field of hoisting equipment, in particular to an all-round beam erecting equipment standing on the top of a house column and having an automatic running function. Background technique [0002] Prefabricated buildings have received extensive attention and better development due to their advantages of greatly reducing cast-in-place work, reducing costs, improving production efficiency, and meeting the requirements of green buildings. A large number of structures are used. At present, tower cranes and truck cranes are mainly used for construction of PC parts. [0003] When the tower crane is used in a large-scale construction project, it needs to be equipped with a tower crane group. During the use process, it needs to be disassembled and assembled many times, and the disassembly and assembly takes a long time. There are many problems in the transfer and hoisting process of the tower crane. Therefore, The cost of tower cranes...

AI Technical Summary

Problems solved by technology

[0003] When the tower crane is used in a large-scale construction project, it needs to be equipped with a tower crane group. During the use process, it needs to be disassembled and assembled many times, and the disassembly and assembly takes a long time. There are many problems in the transfer and hoisting process of the tower crane. Therefore, The cost of tower cranes for large-scale construction projects is very high; truck cranes have high requirements on the construction site when they are used, and it is difficult to use them in the construction of tall buildings and multi-storey buildings. At the same time, the accident rate of tower cranes and truck cranes is relatively high. High, there are potential safety hazards

Images