A method of manufacturing partially rounded convex steel strips

A manufacturing method and technology of steel slats, applied in the field of construction raw materials, can solve the problems of complex preparation process, weak bonding force between steel bars and concrete, etc., and achieve the effect of simple manufacturing process, good market prospect and high production efficiency

Active Publication Date: 2019-11-05
施仙增
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Problems solved by technology

[0005] In order to overcome the above-mentioned problems existing in the prior art field, the object of the present invention is to provide a method for manufacturing partially rounded steel strips to solve the problem of weak bonding between steel bars and concrete and relatively complicated preparation processes in the prior art field. Technical problem, the technical scheme of the manufacturing method of this a kind of partial circular convex steel strip is:

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  • A method of manufacturing partially rounded convex steel strips
  • A method of manufacturing partially rounded convex steel strips
  • A method of manufacturing partially rounded convex steel strips

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Embodiment Construction

[0026] Referring to the accompanying drawings, a detailed description will be given of a method for manufacturing a partially rounded steel strip proposed by the invention in conjunction with specific embodiments.

[0027] Such as Figure 1-2 As mentioned above, the partial circular convex steel strip 1 proposed by the present invention has such a structure: the partial circular convex steel strip 1 is a steel plate square strip of a certain length, and there are local circular convex 2 arranged at intervals on it, and the adjacent partial circular convex 2 A transition zone 3 is provided between them, and the transition zone 3 has undergone roughening treatment, and the transition zone 3 has adjacent grooves and convex structures to increase the bonding force between the partially circular convex steel strip 1 and the concrete.

[0028] A method for manufacturing a partially rounded steel strip provided by the technical solution of the present application comprises the follow...

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Abstract

The invention discloses a manufacturing method of a partial circular convex steel plate strip. The partial circular convex steel plate strip can be obtained after being mainly subjected to the steps of slab reinforcement, partial circle projection, performing texturing treatment and shearing forming. According to the manufacturing method of the partial circular convex steel plate strip, the manufacturing process is simple, production efficiency is high, and the partial circular convex steel strip has better concrete binding force compared with an existing steel bar structure; and safety and stability of a building or the prefabricated plate structure are improved, and a good market prospect is achieved.

Description

technical field [0001] The invention relates to the field of building raw materials, in particular to a method for manufacturing partially rounded convex steel strips. Background technique [0002] In the field of construction, steel bars play an important supporting role. Some experts call steel bars the "capillaries" of modern buildings, which play an important role in panel construction, reinforcement and strengthening. At the same time, steel bars also play an important role in other fields, such as the field of prefabricated panel manufacturing and the field of guardrail processing and manufacturing. [0003] Most of the steel bar structures in the prior art are screw-shaped structures, and most of them are cylindrical in shape. The bonding force between the steel bar and the concrete of this structure is not strong, and it is easy to be detached when it is damaged by external impact or vibration. Or slippery tendons, there is a great potential safety hazard. [0004]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21C37/00
CPCB21C37/00
Inventor 羊云霞钟雯张燕
Owner 施仙增
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