Movable and rotatable construction equipment hoisting device

Abstract

The invention discloses a movable and rotatable construction equipment hoisting device. The hoisting device comprises a device base, a supporting chassis, a first hydraulic cylinder, universal wheels, a conveyor, a first lifting rod, a first carrying frame and the like. The device is reasonable and simple in structure, low in production cost, convenient to mount and complete in function; water is pumped from a water tank through a water pump and is sprayed out from an atomizing cylinder, and the problem that dust generated during construction hoisting on a construction site diffuses in the air at present and affects the air quality is solved; a lifting table is lifted and dropped through the first lifting rod and a second lifting rod and is driven by a first motor to rotate, and a hook is driven by a third motor and a second motor to move up and down and left and right; and in a damping buffer, a construction instrument makes contact with a contact block, a first spring and a second spring at the bottom are pressed downwards, and a buffer chamber is inflated through an air pump to realize buffering.

Description

technical field [0001] The invention relates to the technical field of hoisting, in particular to a movable and rotatable hoisting device for construction equipment. Background technique [0002] In the construction industry, tower cranes or hoisting machines are used to hoist floors or bricks and mud when building buildings, but these equipment are not suitable for civil buildings. At present, small buildings in rural areas and towns, especially private families , due to the limitations of various factors such as the structure of the house, the topography of the house, and economic conditions, most of them are lifted or hoisted by manpower. The floor is installed on the roof, which requires manpower to lift and install. The working site is too small to be installed, the power source is difficult to solve and the cost is high. The current hoisting device cannot effectively improve the efficiency of construction work in the construction of low-rise buildings, but there are st...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a movable and rotatable construction equipment hoisting device in order to solve the above-mentioned problems. There are still huge and complex equipment, inconvenient installation, difficult power source and high cost. The current hoisting device cannot effectively improve the efficiency of building construction in the construction of low-rise buildings, but there are still huge equipment in civil buildings. , complex, inconvenient installation, difficult to guarantee the power source, and in the hoisting process, the angle adjustment is inconvenient, the position adjustment accuracy is poor, and the operation steps are cumbersome when used, requiring workers to operate at a very high level, which cannot be done Automatic transportation, and construction equipment often has a heavy weight, so it needs to be buffered when placed on the lifting platform, otherwise it will crush the lifting equipment and affect the accuracy

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