Vertical steel bar deviation prevention structure for constructional engineering and construction method
A technology for vertical steel bars and construction engineering, which is applied to building components, building structures, buildings, etc., can solve the problems of steel bar offset, poor universality of positioning molds, and unsatisfactory promotion and use of positioning molds, and achieves flexible use, Practical effect
Active Publication Date: 2021-06-04
河南宏程工程建设有限责任公司
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Problems solved by technology
[0004] However, due to the various forms of architectural design, frequent changes in the number, diameter and spacing of steel bars, the versatility of positioning molds is not strong, and it is inconvenient for construction workers to use them. The promotion and use of positioning molds is not ideal, and most of them do not have the requirements for excellence. The project began to abandon the use of positioning molds, and did not take any measures, resulting in frequent occurrence of steel bar deviation
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0030] see Figure 1-5 , the present invention provides a technical solution: a construction engineering vertical reinforcement anti-deviation structure and construction method, including pouring template 1, vertical reinforcement 2 and horizontal reinforcement 3, the number of pouring template 1 is four, four pouring A pouring space is formed between the formwork 1, and a reinforcement cage composed of vertical steel bars 2 and horizontal steel bars 3 is arra...
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The invention discloses a vertical steel bar deviation prevention structure for constructional engineering and a construction method. The structure comprises four pouring formworks, vertical steel bars and horizontal steel bars, a pouring space is formed among the four pouring formworks, a steel bar cage composed of the vertical steel bars and the horizontal steel bars is arranged in the pouring space, a clamping assembly is erected on the surface of each pouring formwork, the lengths of the vertical steel bars are larger than those of the pouring formworks, and clamping plates are connected to the left side face and the right side face of the upper end of each pouring formwork in a lap joint mode. According to the vertical steel bar deviation prevention structure for the constructional engineering, the distance between two connecting bolts can be adjusted, so that the two clamping plates are clamped to the pouring formworks of different specifications, the position of a deviation prevention sleeve can be adjusted through a first threaded jackscrew and an abutting arc-shaped plate, then the vertical steel bars are limited and fixed, and thus the deviation prevention structure is flexible to use, and can meet the use of the pouring formworks with different specifications.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to an anti-deviation structure and a construction method for a vertical steel bar in a building project. Background technique [0002] Reinforced concrete is often referred to as reinforced concrete in engineering. It refers to a composite material that works together to improve the mechanical properties of concrete by adding steel mesh, steel plates or fibers to the concrete. [0003] The deviation of the vertical wall and column steel bars in construction engineering is a common quality problem. After the wall and column steel bars are installed and bound, the main bars of the walls and columns are deviated due to unreliable fixing measures or failure to correct in time after being hit by a vibrator when pouring concrete. In the prior art, it is often classified according to the section of the wall and column, and the reinforcement characteristics (number, diameter,...
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Login to View More IPC IPC(8): E04C5/16E04G21/12
CPCE04C5/16E04G21/12Y02E10/20
Inventor 侯万亮谢秋文贾海星谢超杨秋双姜雨赵丁宝吴冬云王占明王静刘立军
Owner 河南宏程工程建设有限责任公司