High-strength concrete preparation method
A concrete and high-strength technology, applied in clay preparation devices, chemical instruments and methods, turning equipment, etc., can solve problems such as safety risks, steel ingot falling off, and inability to adjust the width of cutting edges, so as to improve stability and reduce safety risks , enhance the effect of the fixed effect
Inactive Publication Date: 2021-04-13
方梅珍
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Problems solved by technology
[0003] However, the following problems exist in the production and processing of high-strength concrete at present: the current steel ingot is generally fixed in one direction when turning, and then turned directly, but the one-way fixing is easy to cause the steel ingot to fall off, and the cutting edge cannot be adjusted Therefore, the stability of steel ingot fixing cannot be guaranteed during processing, and there are safety risks, and the specifications of steel fibers cannot be effectively controlled, so that it is impossible to ensure whether the performance of high-strength concrete produced in the later stage meets the requirements
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[0035] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0036] Such as Figure 1 to Figure 11 As shown, the present invention provides a high-strength concrete preparation method, the high-strength concrete preparation method adopts the following high-strength concrete preparation device, the high-strength concrete preparation device includes a frame 1, a fixing unit 2 and a turning unit 3, the machine There is a mounting groove 11 inside the frame 1, the fixing unit 2 is installed on the upper end of the frame 1, and the turning unit 3 is slidably arranged in the mounting groove 11, wherein:
[0037] The upper end of the frame 1 extends...
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The invention provides a high-strength concrete preparation method. According to the high-strength concrete preparation method, a following high-strength concrete preparation device is adopted, the high-strength concrete preparation device comprises a rack, a fixing unit and a turning unit, a mounting groove is formed in the rack, the fixing unit is mounted at the upper end of the rack, and the turning unit is arranged in the mounting groove in a sliding manner. According to the high-strength concrete preparation method, the problems that an existing steel ingot is generally fixed in a one-way mode and then directly turned, one-way fixing easily causes falling of the steel ingot, the width of a cutting edge cannot be adjusted, the steel ingot fixing stability cannot be guaranteed in the machining process, safety risks exist, the specification of a steel fiber cannot be effectively controlled, and whether the use performance of high-strength concrete produced in the later period meets the requirement or not cannot be ensured are solved.
Description
technical field [0001] The invention relates to the technical field of concrete production and processing, in particular to a high-strength concrete preparation method. Background technique [0002] High-strength concrete refers to the use of cement, sand, stone raw materials plus water-reducing agent or fly ash, slag and silica fume mixture at the same time to obtain high-strength concrete through conventional production; and high-strength concrete is a strength grade of C60 and Concrete above it; as a new building material, high-strength concrete is used in high-rise building structures, long-span bridge structures and some It is widely used in special structures; in order to make concrete achieve high strength and enhance its performance, it is necessary to add strength-enhancing steel fibers during the production and processing of high-strength concrete. [0003] However, the following problems exist in the production and processing of high-strength concrete at present:...
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Patent Timeline
Login to View More IPC IPC(8): B28C5/40B23B5/00B23Q1/25B23Q3/00B23Q5/34
CPCB23B5/00B23Q1/25B23Q3/00B23Q5/34B23Q2703/04B23Q2703/10B28C5/402B28C5/404
Inventor 方梅珍
Owner 方梅珍