Insulation type concrete mixing plant

Abstract

The invention discloses an insulation type concrete mixing plant, and belongs to the technical field of concrete mixing. The insulation type concrete mixing plant comprises an plant body, wherein a support frame is arranged at the bottom of the plant body; a concrete mixing drum is rotationally connected to the top of the support frame; a fixed block is arranged at one side of the top of the support frame; a rubber damping mat is arranged at the side, away from the fixed block, of the top of the support frame; and driving components are arranged at the two ends of the side, close to the fixedblock, of the top of the support frame. According to the insulation type concrete mixing plant, when the length of the output end of a hydraulic cylinder is shortened, the hydraulic cylinder pulls a reinforcing steel bar rope, the reinforcing steel bar rope sequentially passes through a notch, a movable pulley and a fixed pulley to move towards the hydraulic cylinder, and meanwhile, the movable pulley drives the concrete mixing drum to incline upwards with a rotating shaft as a base point under the tension effect of the reinforcing steel bar rope, so that a material opening faces downwards slowly; and by utilizing the movable pulley, the hydraulic cylinder can pull the concrete mixing drum only by making half of the original force, so that the service life of the hydraulic cylinder is prolonged.

Description

technical field [0001] The invention relates to the technical field of concrete mixing, in particular to thermal insulation concrete mixing equipment. Background technique [0002] Concrete refers to the collective name of engineering composite materials that use cementitious materials to cement aggregates into a whole. The term concrete usually refers to cement as cementitious material, sand and stone as aggregates, and water (may contain additional (agent and admixture) are mixed in a certain proportion, and the cement concrete obtained by mixing is also called ordinary concrete. It is widely used in civil engineering, and the method of mixing is generally used in the preparation process of concrete. the mix of. [0003] After the concrete is mixed, it generally needs to be exported. Generally, the mixing tank is rotated with the base point as the center point, and the mixing tank is tilted, so that the material port of the mixing tank is slowly downward to realize the ma...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the hydraulic cylinder is usually directly used to push up the mixing barrel, the force of the hydraulic cylinder is relatively large during the whole tilting process, thereby reducing the service life of the hydraulic cylinder to a certain extent, and making the hydraulic cylinder The support of the mixing tank is laborious, and the docking between the cover on the existing mixing tank and the feeding port of the mixing tank is relatively difficult, which reduces the opening speed of the cover and reduces the problem of the utilization rate, and provides a thermal insulation concrete mixing equipment

Images