Lifting device for construction engineering

Abstract

The invention discloses a lifting device for construction engineering. A motor is fixedly mounted on a base through a motor mounting seat, the output end of the motor is connected with a first rotating shaft through a coupling, and winches are arranged on and connected with the first rotating shaft through keys; first hydraulic cylinders are fixedly arranged on a sliding block, a supporting frameis arranged on the two sides of the sliding block, a second sliding groove is formed in the supporting frame in the vertical direction, a supporting plate is in sliding connection within the second sliding groove in the supporting frame, and piston rods of the first hydraulic cylinder are connected with the lower bottom surface of the supporting plate by welding; and a cargo storing frame is of arectangular structure, stop blocks are symmetrically arranged on the two rectangular sides of the cargo storing frame, the stop blocks are arranged on the cargo storing frame by welding, third slidinggrooves are further formed in the cargo storing frame, clamping plates are in sliding connection within the third sliding grooves in the cargo storing frame, and a tightening belt and a hook are arranged on the other corresponding two sides of the cargo storing frame respectively.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a lifting device for construction engineering. Background technique [0002] With the rapid development of society, the use of mechanical equipment has become more and more extensive. In the construction process of construction projects, construction materials need to be transported, and various equipment of construction machinery are required. The current construction projects are for Some construction materials are usually transported manually. However, due to the particularity of construction projects, it is often necessary to transport building materials from low places to high places. It is very inconvenient to use manual transportation of building materials, and the transportation efficiency is extremely low. The work intensity is high, time-consuming and labor-intensive, and building materials are prone to fall during the handling process of the staff, whi...

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Problems solved by technology

[0002] With the rapid development of society, the use of mechanical equipment has become more and more extensive. In the construction process of construction projects, construction materials need to be transported, and various equipment of construction machinery are required. The current construction projects are for Some construction materials are usually transported manually. However, due to the particularity of construction projects, it is often necessary to transport building materials from low places to high places. It is very inconvenient to use manual transportation of building materials, and the transportation efficiency is extremely low. The work intensity is high, time-consuming and labor-intensive, and building materials are prone to fall during the handling process of the staff, which poses hidden dangers to the safety of the handling personnel. At the same time, the height of most crane transportation equipment cannot be adjusted to transport materials, which has relatively limited limitations. Big

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