Excess stock processing device of fine concrete and processing method thereof

Abstract

The invention discloses an excess stock processing device of fine concrete and processing method thereof. The processing device comprises a hopper, an X-axial drive cylinder, a connecting plate, a Z-axial drive cylinder and a pressing plate. A row of inserting strips is fixed to the X-axial drive cylinder through the connecting plate. A row of pressing strips is fixed to the Z-axial drive cylinderthrough the pressing plate. A row of first inserting grooves penetrates through the installation side wall of the hopper, wherein the first inserting grooves are used for connecting with the inserting strips in an inserting mode, a row of second inserting grooves penetrates through each pressing strip, and the second inserting grooves are used for connecting with the inserting strips in an inserting mode. The height of each pressing strip, the height of each inserting strip and the depths of the two inserting grooves are equal to the height of a mold cavity. When the inserting strips and thepressing strips are inserted into the mold cavity completely, each inserting strip is inserted into the second inserting groove corresponding to each pressing strip. The key of the method is that concrete is poured into the mold cavity integrally and then is divided into concrete rectangle heel blocks by the inserting strips and the pressing strips. The device and the method cannot need to move apipe opening of a grouting pipe in the process of pouring, and the separation of grids and the concrete rectangle heel blocks can be realized automatically after pouring.

Description

technical field [0001] The invention relates to the technical field of civil engineering construction, in particular to a fine aggregate concrete residual material processing device and processing method. Background technique [0002] Concrete, also known as concrete, is one of the most widely used materials in civil engineering. Concrete is made of cement gelling, sand and stone as aggregate, mixed with water in a certain proportion and then mixed. The fine aggregate refers to the aggregate whose particle diameter is less than 4.75mm. [0003] Before construction, the prepared concrete material is stored in the storage tank, and it is pumped and poured during construction. After the pouring is completed, there will often be residual concrete material remaining in the storage tank. In order to prevent the retained concrete material from drying out After hardening, the storage tank is blocked, and the excess concrete material can only be discharged from the storage tank. In...

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Problems solved by technology

[0005] The processing scheme of the above-mentioned prior art has the following defects: First, because the grouting pipe is poured one by one, the mouth of the grouting pipe connected with the storage tank also needs to be moved one by one on all the gratings, and the grouting pipe Generally, it is relatively heavy, which is labor-intensive, time-consuming and labor-intensive; more importantly, after the pouring is completed, since the grid and the hardened concrete rectangular pads are glued into a whole, it is difficult to connect the grid with each The concrete block is disengaged, and sometimes it cannot be disengaged at all. In this way, the actual operation is difficult and difficult to promote; The concrete pads on the bottom plate are moved down one by one, and the discharging process is also cumbersome and laborious

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