Construction device capable of blanking mixed materials of block-shaped waste concrete

Abstract

The invention discloses a construction device capable of blanking mixed materials of block-shaped waste concrete, which comprises a row type hopper, a chute and ear plates. Hoppers are connected through the ear plates to form the row type hopper, lugs are arranged at the upper portion of the row type hopper and connected with steel wire ropes of a lifting device, and a drawer type baffle is arranged at the lower portion of the row type hopper. The chute is connected with the bottom of the row type hopper in hanging mode through round hinges, the inclined angle of the chute can be changed through stretching out and drawing back of adjusting ropes, and the lower end of the chute is provided with a lifting type baffle to control the blanking. The block-shaped waste concrete or mixed materials formed by cast-in-place concrete and the block-shaped waste concrete are filled in the row type hopper, the number of the hoppers can be determined accordingly to casting requirements and lifting capacity, and casting materials are accurately conveyed to casting operation places through the construction device. The construction device capable of blanking the mixed materials of the block-shaped waste concrete is simple in structure, flexible in use, convenient in installation and dismounting, safe in operation, low in cost and capable of playing a positive role on operation of the project forpromoting the block-shaped waste concrete in large area.

Description

technical field [0001] The invention relates to the technical field of concrete waste recycling, in particular to a construction device for mixing and unloading block-type waste concrete. Background technique [0002] With the rapid development of my country's social economy and the accelerating pace of construction, a huge amount of concrete waste is produced in the process of building new buildings and demolition of old buildings. At present, the waste concrete is generally transported directly to the suburbs for stacking or burying, which not only takes up valuable land resources, but also causes serious environmental hazards. On the other hand, new cement and gravel are completely used in the concrete needed for building new buildings, and the production of these resources will further deteriorate the ecological environment. Therefore, how to scientifically utilize a large amount of waste concrete produced in construction activities is one of the problems to be solved u...

AI Technical Summary

Problems solved by technology

This construction method can only be used for one concrete recycled mixed component at a time, and it needs to be transported up and down repeatedly due to the limitation of the conveying capacity. At present, it can only be initially applied to the pouring of the recycled mixed component at the edge of the floor.

If you want to pour the recycled mixed components inside the floor, you need to rely on manpower for secondary transportation, which not only takes a long time and consumes a lot of labor, but also has potential safety hazards in the manual handling process

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