Tool for construction leveling of large-area concrete ground
A concrete and large-area technology, which is applied in the processing of building materials, construction, building construction, etc., can solve the problems of poor stability of control points, unguaranteed flatness, and mixing together, so as to achieve low production costs and avoid secondary Leveling and improving the effect of pouring quality
Pending Publication Date: 2022-07-08
XINJIANG CONSTR ENG GRP
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Problems solved by technology
The traditional method of ground leveling is to hit ash cake, punch bars, and hang wires. As the control point of the elevation, this method has poor stability of the control point, and the flatness of itself cannot be guaranteed. It is easy to mix with concrete during the construction process, which is not easy Disadvantages such as resolution
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[0025] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, only used to explain the present invention, and should not be construed as a limitation of the present invention.
[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc., or The positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplify...
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The invention provides a large-area concrete ground construction leveling tool which comprises a connecting column, a positioning piece and a fixing column, the positioning piece is fixedly connected to the side end face of the connecting column, and one end of the connecting column is connected with one end of the fixing column. The connecting column comprises a connecting column body, a positioning sliding groove, a fixing nut, an adjusting nut, a connecting groove and an elastic connecting layer, the positioning sliding groove is formed in the side end face of the connecting column body, the fixing nut and the adjusting nut are fixedly connected to the side end face of the connecting column body, and the connecting groove is formed in one end of the connecting column body. The elastic connecting layer is fixedly connected to the inner wall of the connecting column body, the positioning piece comprises a triangular prism, a fixing groove, a positioning sliding block, a reflector and a positioning iron sheet, the fixing groove is formed in the upper end face of the triangular prism, the positioning sliding block is fixedly connected to the inner wall of the fixing groove, and the reflector is fixedly connected to the front end face of the triangular prism. The method is suitable for large-area concrete photos, and the concrete leveling precision is high.
Description
technical field [0001] The invention relates to the field of building steel bar protection, in particular to a tool for leveling large-area concrete ground construction. Background technique [0002] With the rapid development of the civil construction industry, the quality requirements of work are getting higher and higher. Large-area concrete floors often appear in industrial plant projects. Although the control of its flatness has always been a difficult point in the construction process, the requirements for the flatness of the ground cannot be ignored and will become more and more strict. The traditional method of ground leveling is to hit the ash cake, punch the reinforcement, and hang the line as the control point of the elevation. This method has poor stability of the control point, and its own flatness cannot be guaranteed. It is easy to mix with concrete during the construction process, and it is not easy to Disadvantages such as discrimination. Therefore, it is ...
Claims
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Login to View More IPC IPC(8): E04G21/10E04F21/24
CPCE04G21/10E04F21/24
Inventor 李鹏飞王志中杜齐任肖飞佟昊芯俞家珺徐国樘周刚袁文斌
Owner XINJIANG CONSTR ENG GRP