A reinforced block and its manufacturing method

Abstract

The invention provides a reinforced building block and a manufacturing method thereof, and belongs to the field of prefabricated building blocks. The reinforced building block solves the problem of low strength of an existing prefabricated building block. The reinforced building block comprises a building block body, wherein the building block body comprises two wall plates and two rib plates, anda steel framework is arranged in the building block body. The steel framework comprises an outer steel cylinder and an inner steel cylinder, wherein the outer steel cylinder comprises four outer steel plates, the inner steel cylinder comprises four inner steel plates, and the outer steel cylinder is positioned outside the inner steel cylinder; I-shaped cutting lines are arranged on the outer steel plates and the inner steel plates, the outer steel plates are cut along the cutting lines and turned inwards to form two outer baffles, and the inner steel plates are cut along the cutting lines andturned outwards to form two inner baffles; and the outer side edges of the outer baffles and the outer side edges of the inner baffles abut against the outer side surfaces of the inner steel plates and the inner side surfaces of the outer steel plates. The steel framework further comprises an upper steel plate and a lower steel plate, wherein the inner steel plates, the upper steel plate, the lower steel plate and the adjacent two outer baffles are enclosed to form an outer mortar box, and the outer steel plates, the upper steel plate, the lower steel plate and the adjacent two inner bafflesare enclosed to form an inner mortar box. The reinforced building block has higher strength and is simple and convenient to manufacture.

Description

technical field [0001] The invention belongs to the technical field of prefabricated blocks, and relates to a reinforced block and a manufacturing method thereof. Background technique [0002] Existing prefabricated blocks are generally formed by pouring the mold frame as a whole, and the mold frame is disassembled after pouring, but the overall strength is low, resulting in a large amount of mortar for reinforcement, and at the same time adding ribs in the middle for reinforcement, resulting in a small internal insulation layer , can not achieve a good thermal insulation effect, and due to the characteristics of the mortar itself, it is easy to be brittle and cracked, and the stability of the wall after masonry is poor. [0003] The existing application number is 201710467178.0, a Chinese invention patent application titled "a reinforced block with a steel skeleton structure and its manufacturing method", which provides a reinforced block with a steel skeleton structure and...

AI Technical Summary

Problems solved by technology

[0004] 1. Since the steel skeleton includes four reinforcement seats connected in sequence, there are too many connection parts, the overall structure is complex and the stability is poor;

[0005] 2. The strength of the middle part of the steel skeleton is relatively low, and it is easy to be squeezed and cause the mortar to be brittle, so the lateral impact resistance is poor;

[0006] 3. The reinforced seat includes I-beams connected in sequence, and the vertical structure is unstable, so the vertical bearing capacity is poor

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