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Even discharging building sand screening device

A constructional and uniform technology, applied in mixers with rotary stirring devices, transportation and packaging, dissolving, etc., can solve the problems of ununiform feeding, uncontrollable feeding, no crushing and agglomeration, avoiding sieving and agglomeration. The effect of sand waste, controllable speed, reduction of feeding difficulty and labor intensity

Inactive Publication Date: 2018-11-23
郑州靓岛建筑设计有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

A sand screening device for construction in the above-mentioned patent has the following disadvantages: it does not have the function of breaking and agglomerating, and the feeding is uncontrollable and cannot be fed evenly

Method used

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0027] Reference Figure 1-5 , A uniformly discharging sand screening device for construction, including a tank body 5, the outer walls of both sides of the tank body 5 are welded with reinforcement frames 8, and the outer walls of both sides of the reinforcement frame 8 are welded with support columns 3, reinforcement frames 8 The tank body 5 is supported together with the support column 3, which improves the stability of the tank body 5. One side of the outer wall of the two support columns 3 is welded with the same connecting platform 1, and the four corners of the bottom outer wall of the connecting platform 1 are all welded with support...

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Abstract

The invention belongs to the technical field of building projects, and particularly relates to an even discharging building sand screening device. In order to solve the problems that an existing building sand screening device is uncontrollable in discharging and single in function, the even discharging building sand screening device in the scheme comprises a tank body, strengthening supports are welded to the outer walls of the two sides of the tank body, supporting columns are welded to the outer walls of the two sides of the strengthening supports, one connecting table is welded to the outerwalls of one sides of the two supporting columns, supporting legs are welded to the four corners of the outer wall of the bottom of the connecting table, a dustproof cover is welded to the outer wallof one side of the connecting table, a feeding opening is formed in the outer wall of one side of the dustproof cover, a feeding hopper is welded to the inner wall of the feeding opening, a driving roller and a driven roller are arranged inside the dustproof cover, the two ends of the driving roller and the two ends of the driven roller are fixed to the outer walls of the two sides of the dustproof cover through bearings. By means of the even discharging building sand screening device, feeding is carried out in a manner of a conveying belt, the feeding difficulty is reduced, the manpower strengthen is reduced, stirring in the sand screening process can be achieved, and the phenomenon that a screen net is blocked by sand is avoided.

Description

Technical field [0001] The invention relates to the technical field of construction engineering, in particular to a sand screening device for construction with uniform feeding. Background technique [0002] Construction engineering refers to the engineering entity formed through the construction of various types of houses and their auxiliary facilities and the installation of supporting lines, pipelines, and equipment. Among them, "house construction" refers to projects that have roofs, beams, columns, walls, foundations, and can form internal spaces to meet the needs of people for production, living, learning, and public activities. [0003] At present, sand screening on some construction sites is mainly carried out manually. One person throws sand on the inclined screen, and the other person pulls the screened sand with a dump truck. Therefore, the current screening process is all done by manpower. Human sand screening is labor-intensive, low-efficiency, cannot keep up with the ...

Claims

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Application Information

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IPC IPC(8): B02C4/08B02C4/28B02C23/08B01F7/18
CPCB02C4/08B02C4/286B02C23/08B01F27/90
Inventor 李亮申金山李广慧任索影李燕芳
Owner 郑州靓岛建筑设计有限公司
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