Building concrete crushing device facilitating material discharging

Abstract

The invention discloses a building concrete crushing device facilitating material discharging. The building concrete crushing device comprises a device body which is mainly composed of a base and a crushing barrel. The crushing barrel is fixedly connected to the upper portion of the base. A supporting frame is fixedly connected with the surface of the base. A fixing plate is fixedly connected with the top of the supporting frame. A sliding rail is arranged on the surface of the fixing plate. A supporting rod is slidably connected with the sliding rail through a sliding block. A feeding overturning hopper is hinged to the top of the supporting rod. A feeding hopper is fixedly connected with the top of the crushing barrel. An inner barrel is arranged in the crushing barrel. Fixing frames are symmetrically connected with the two sides of the inner top of the inner barrel. Crushing motors are fixedly connected with the surfaces of the fixing frames through a bolt fixing mode. According to the device, the situation that materials are poured into the crushing barrel manually is avoided, the materials on the inner wall of the feeding hopper can be effectively scraped through a scraper plate, the material crushing efficiency is improved, the material crushing effect is improved, and materials in the inner barrel is circularly crushed through a communicating pipe under the action of a material extraction pump.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a crushing device for convenient discharge of construction concrete. Background technique [0002] The crushing and stirring device is a common mechanical equipment, which is widely used in many fields such as the construction field. The crushing and stirring device is mainly a device for crushing and stirring materials to fully mix the materials. The mixed materials are convenient People use it, it drives the industry, it's easy for people to use. [0003] However, the existing pulverizing and agitating devices mainly perform rapid rotation and stirring by stirring blades to achieve the effect of pulverizing. The efficiency of agitating and pulverizing in the stirring and pulverizing process is not high, which is not convenient for the deep processing of follow-up products, and the existing agitating and pulverizing devices During use, materials need to be manually carri...

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Problems solved by technology

[0003] However, the existing pulverizing and agitating devices mainly perform rapid rotation and stirring by stirring blades to achieve the effect of pulverizing. The efficiency of agitating and pulverizing in the stirring and pulverizing process is not high, which is not convenient for the deep processing of follow-up products, and the existing agitating and pulverizing devices During use, the materials need to be manually transported and poured into the crushing bucket, which increases the workload of people and is not convenient for people to use.

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