Concrete high-efficiency stirring device with cleaning function

Abstract

The invention discloses a concrete high-efficiency stirring device with a cleaning function. The concrete high-efficiency stirring device comprises a bottom plate, wherein a support post is verticallywelded and fixedly arranged on the bottom plate; a driving shaft vertically and upwards extends to the inside of a stirring barrel; the inside of the driving shaft is of a hollow structure; horizontal pipes are communicated with the inside of the driving shaft; one end, far away from the driving shaft, of a connecting rod is vertically and fixedly provided with a scraping plate; flexible scrapingstrips are abutted against the inner wall of the stirring barrel; a plurality of spray openings communicated with the inside of the scrapping plate are formed between the flexible scraping strips; aplurality of cutting knife blades are arranged on the side wall of a stirring frame in a staggering way; a water box is arranged on a bottom plate; a conveying pipe connected with the water box through a pipe is arranged on the water box; the outlet end of the conveying pump is communicated with a conveying pipe. The concrete high-efficiency stirring device has the advantages that the structure isingenious; the stirring frame can rotate around a first driven shaft or a second driven shaft; further, the full stirring effect of the stirring frame on concrete in the stirring barrel is achieved;through the cutting knife blades in staggered arrangement, agglomerated concrete is subjected to cutting crushing; the concrete stirring efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of municipal construction machinery, in particular to a high-efficiency concrete mixing device with a cleaning function. Background technique [0002] Municipal engineering refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (townships), and provide residents with paid or unpaid public products and services based on government responsibilities and obligations. The construction of various public infrastructure supporting urban life belongs to the category of municipal engineering, such as common urban roads, bridges, subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electricity, telecommunications, Heat, gas, etc., as well as the construction of squares, gardens, etc., all belong to ...

AI Technical Summary

Problems solved by technology

[0003] In the construction process of municipal engineering, concrete is one of the most commonly used construction materials. Before use, the concrete needs to be fully and completely mixed to achieve the uniform mixing effect of sand, gravel and cement in the concrete; the concrete mixing used in the current construction process The mixing effect of the device on concrete is not good, and the mixing efficiency is low. Since the concrete is easy to solidify after drying, it is necessary to clean the inner wall of the mixing device in time after the concrete is discharged. The existing concrete mixing device lacks self-cleaning device, the cleaning of the inner wall is not convenient enough

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