Preparation device for light-transmitting cement-based material and using method thereof

Abstract

The invention relates to a preparation device for a light-transmitting cement-based material and a using method thereof, and belongs to the technical field of production equipment for light-transmitting cement-based materials. The preparation device comprises a support, a placing frame, a paying-off assembly, a plurality of frame plates, a fixing assembly and a cutting assembly, wherein the placing frame is vertically arranged on one side of the support and is suspended, and the placing frame is connected with the support; the paying-off assembly is arranged right above the placing frame and is used for fixing optical fibers; the plurality of frame plates are horizontally stacked in the placing frame; the fixing assembly is arranged in the placing frame and is used for fixing the frame plates; and the cutting assembly is arranged below the placing frame and is used for cutting off the optical fibers in the horizontal direction. According to the preparation device, the standard of frame construction is guaranteed through the gravity of the frame plates and the optical fibers, and electric heating rivet plates can cut the optical fibers and can also enable the optical fibers and the frame plates to form connecting anchor points, so that the displacement of the optical fibers in the pouring process is prevented, and the quality of the prepared light-transmitting cement-based material is improved; and the preparation device is simple to operate, convenient to use, high in practicability and worthy of popularization.

Description

technical field [0001] The invention belongs to the technical field of production equipment for light-transmitting cement-based materials, and in particular relates to a preparation device for light-transmitting cement-based materials and a method for using the same. Background technique [0002] The light-transmitting cement-based material product is a process in which cement, sand aggregate, additives and other admixtures are used as mixed materials, mixed with a certain proportion of water to form a cement-based slurry, and then the cement-based slurry is poured into the mold. The optical fiber is pre-embedded in the cement-based slurry or implanted with the drilling method after the cement-based slurry is hardened, so that the cement-based product has a certain light-transmitting ability, and the optical fiber can also be arranged in the cement matrix according to the design pattern according to actual needs. Make the surface of cement-based material products transmit li...

AI Technical Summary

Problems solved by technology

[0003] In order to make the light-transmitting cement-based material products have better light-transmitting performance and to enable the surface of the product to have the function of light-transmitting display patterns, it is necessary to lay a large number of distributed optical fibers in the cement-based material, and laying optical fibers is an influence. The key link of the light transmission effect of cement-based materials and product quality is not only heavy workload, cumbersome engineering, and difficult to control the accuracy of the layout position, so the link of optical fiber layout directly affects the quality and production efficiency of light-transmitting cement-based material products

Adopting the method of first drilling and then implanting the optical fiber (post-implantation method), the drilling workload is large, the positioning accuracy of the drilling is difficult to guarantee, and the integrity of the cement-based material product is destroyed, reducing the strength and strength of the light-transmitting cement-based material product. Durability, so in reality, the method of pre-embedding in the process of pouring cement-based material slurry (implantation method) is mostly used to arrange optical fibers in cement-based materials

Chinese patent CN201110021994.1 discloses a method for preparing cement-based light-transmitting materials by parallel arrangement of optical fibers. In this method, the cement mortar is first poured into the mold, and the optical fiber bundles are layered and tiled in the cement slurry. This method is difficult to guarantee The optical fiber is flat, cannot be precisely positioned, the workload is large and the efficiency is low, it is difficult to use large-scale cement-based light-transmitting materials for laying a large number of optical fibers, and cannot be used for mass production

The application number CN201910154420.8 discloses a method of making light-transmitting concrete and its production mold. In this method, two pressing sheets are fixed to compress a layer of optical fibers, and the optical fibers are arranged layer by layer in the concrete by repeatedly applying the pressing sheets. The process of this method It is cumbersome, and the accuracy and efficiency of fiber positioning are low. It is only suitable for the situation where the amount of fiber layout is small and the fiber arrangement is simple, and it cannot meet the requirements of light-transmitting display graphics.

Chinese patent 201510818375.3 discloses a preparation device and method for self-falling light-transmitting concrete. In this method, a layer of concrete slurry is first laid by mechanical methods, and then optical fibers are laid. Although the efficiency of laying optical fibers is improved, this method Optical fiber laying method, the optical fiber is easy to float and misplace, it is difficult to ensure the smooth laying and positioning accuracy of the optical fiber, and the optical fiber laying method lacks flexibility and diversity. Unable to achieve accurate display of graphics and text

[0004] At present, as far as the existing technology is concerned, during the production process of light-transmitting cement-based material products or light-transmitting concrete products, it is difficult to fix the optical fibers manually laid out, and misalignment is prone to occur. The quality of material products prevents the design pattern on the surface of the product from being displayed in detail, and a large number of optical fibers are artificially implanted, and its production efficiency is low. Therefore, the manufacturing cost of light-transmitting cement-based material products is high, which affects the quality of light-transmitting cement-based materials. The promotion and application of products; therefore, there is an urgent need for a light-transmitting cement-based material preparation device with good optical fiber layout effect and high production efficiency

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