Aerated concrete drill plugging and pulling crane

Abstract

The invention discloses an aerated concrete drill plugging and pulling crane. The aerated concrete drill plugging and pulling crane comprises a crane body which is composed of guide columns, a floor,beam columns, a cart and a lifting appliance, wherein the floor is fixedly connected to the tops of the guide columns, the beam columns are fixedly connected to the two sides of the top of the floor through mounted stand columns, the cart is slidably connected between the beam columns and composed of wheel assemblies, lifting chain assemblies and overhauling platforms, and the wheel assemblies arerotationally connected to the two ends of the cart. The aerated concrete drill plugging and pulling crane is simple and practical in structure, the traveling drive mode is achieved through a chain instead of gears, the height of the cart of the crane can be controlled, the height of the cart of the crane is reduced, the full-automatic drill plugging and pulling lifting appliance is achieved, theinternational and domestic blank is filled up, and the key problems about full automation of an aerated concrete board line are solved by means of the novel drill plugging and pulling lifting appliance; and besides, as for a hoisting system with the chain instead of a rope, a winch and a pulley are replaced with a set of chain wheels, and balance and stability of the lifting appliance are ingeniously achieved.

Description

Technical field: [0001] The invention belongs to the technical field of crane manufacturing, and in particular relates to an aerated concrete plug-in drill crane. Background technique: [0002] Air-entrained concrete is made of siliceous materials (sand, fly ash and silicon-containing tailings, etc.) , pre-curing, cutting, autoclaving, curing and other processes made of lightweight porous silicate products. Because it contains a large number of uniform and fine pores after gas generation, it is called aerated concrete. The raw materials for the production of aerated concrete are abundant, especially fly ash is used as raw material, which can comprehensively utilize industrial waste residues, control environmental pollution, and not destroy cultivated land. , and can create good social and economic benefits. It is an ideal wall material to replace traditional solid clay bricks. The birth of aerated concrete block equipment has promoted economic development and played a role ...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an aerated concrete plug-in drill crane in order to solve the above problems, which solves the problem of poor stability caused by the single function of the existing crane, brings great convenience to use, and greatly improves Crane Safety

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