Base fixing mechanism for building lifting machine

Abstract

The invention discloses a base fixing mechanism for a building lifting machine. The base fixing mechanism for the building lifting machine comprises a base plate, a limiting plate and a through hole.Accommodating cylinders are respectively connected with the limiting plate and the base plate through top plates and base plates. After the top of the limiting plate is subjected to downward pressure,tappets retract downwards into the accommodating cylinders, and first damping springs and second damping springs push the top plates to move upwards. The first damping springs and the second dampingsprings absorb vibration force, shaking of the bottom of the lifting machine is reduced, stability of the bottom of the lifting machine is excellent, and damage is not liable to occur. Fixing rods areused for being inserted into the ground, the method is simple, installation is quick, the occupied space is small, and stability is excellent. Excessive machinery is not required, the bottom can bearpressure of the lifting machine in application, and the base plates and the limiting plate are not liable to deform.

Description

technical field [0001] The invention relates to the field of construction machinery, in particular to a base fixing mechanism for a construction elevator. Background technique [0002] Construction elevators, also known as construction elevators, construction elevators. Commonly known in Hong Kong and Southeast Asia as " ", generally refers to the means of transportation for vertically transporting pedestrians or building materials and goods on the construction site. At present, the total number of construction elevators in the world exceeds 8 million, and it is the most vertical type of transportation for people and goods used in the contemporary construction industry. Ancient China and Europe All countries use tools such as potter's wheels to transport people and goods vertically. Modern elevators are the product of the invention of the steam engine in the 19th century. In 1845, the first hydraulic elevator was born, which can be regarded as the prototype of the construc...

AI Technical Summary

Problems solved by technology

[0003] However, the base fixing mechanism for building elevators currently on the market has poor stability when fixing the building elevator, is easy to shake during work, is inconvenient to install and disassemble, and has relatively large limitations.

And the center of gravity at the bottom is low, when the elevator is transporting objects, the vibration force is relatively large, the elevator is easily damaged, and the safety performance is not good

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