Reinforcing steel bar protective layer cushion block mold manufactured by recycling concrete waste

Abstract

The invention relates to the technical field of cushion block molds, and discloses a reinforcing steel bar protective layer cushion block mold manufactured by recycling concrete waste. The reinforcingsteel bar protective layer cushion block mold comprises a balance weight cushion plate, two supporting plates are fixedly mounted at the top of the balance weight cushion plate, and connecting shaftsextending to the left side and the right side of the supporting plates are movably mounted on the inner sides of the two supporting plates. According to the reinforcing steel bar protective layer cushion block mold manufactured by recycling the concrete waste, through the balance weight cushion plate, the supporting plates, the connecting shafts, a bearing, a limiting sleeve and a lifting ring, when the cushion block mold is demolded, a demolding opening of the cushion block mold can be conveniently placed downwards through a crane, the demolding speed is increased, a sponge cushion is arranged and is shorter than the balance weight cushion plate, the width of the sponge cushion is equal to that of the balance weight cushion plate, the counter-acting force generated when the fallen reinforcing steel bar protective layer cushion block collides with the balance weight cushion plate can be reduced, damage to the balance weight cushion plate is reduced while completeness of the reinforcing steel bar protective layer cushion block is guaranteed, and therefore the purpose of convenient demolding is achieved, and production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of cushion block molds, in particular to a cushion block mold for reclaiming concrete waste to make steel bar protective layers. Background technique [0002] Cushion block mold is a mold used in the production of cement block in construction. It can produce different cement block according to different types of molds. It can use a wide range of raw materials, such as cement, stone, coal gangue, sand, steel slag and various industrial waste and Construction slag, etc., used for cast-in-place buildings, reinforced concrete protective layer pads, beam supports and standard pad supports for steel layer spacing of roads, railways, bridges and ancient buildings, allowing concrete to be well poured on them, with durability , acid and alkali resistance and fire prevention, etc., play an important role in the quality of the project. [0003] During the demoulding process of the block, it is necessary to use a crane...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a concrete waste recycling mold for making steel bar protective layer pads, which has the advantages of convenient demoulding, etc., and solves the need to use a crane to turn the entire pad mold over during the demoulding process of the pads , because the block mold is usually placed on the bottom surface, not only the cooperation of multiple people is required during the flipping process of the block mold, but also the turning speed is slow, and the demoulding efficiency of the block mold is slow

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