阅读说明：本技术 一种建筑垃圾分选格栅式滚筒筛选机 (Construction waste sorting grid type roller screening machine ) 是由 唐又林 于 2019-11-12 设计创作，主要内容包括：本发明公开了一种建筑垃圾分选格栅式滚筒筛选机,涉及建筑垃圾处理设备领域,包括底座、第一机架以及第二机架,其特征在于,所述第一机架以及第二机架对称安装在底座上侧面上,所述第一机架中部设置第一驱动轴,所述第一驱动轴一端与一级分筛筒焊接固定,所述一级分筛筒一侧表面焊接固定二级分筛筒,所述二级分筛筒一侧表面焊接固定三级分筛筒,所述三级分筛筒一侧表面焊接固定第二驱动轴,且第二驱动轴一端与第二机架转动连接,本发明构造简单,便于作业人员操作,建筑垃圾分筛效果佳,适应性强。(The invention discloses a construction waste sorting grid type roller screening machine, which relates to the field of construction waste treatment equipment and comprises a base, a first frame and a second frame.)

1. The utility model provides a building rubbish selects separately grid formula cylinder sieve separator, includes base (1), first frame (2) and second frame (9), its characterized in that, first frame (2) and second frame (9) symmetry are installed on base (1) side, first frame (2) middle part sets up first drive shaft (4), first drive shaft (4) one end and one grade sieve section of thick bamboo (5) welded fastening, one grade sieve section of thick bamboo (5) one side surface welded fastening second grade sieve section of thick bamboo (6), two grade sieve section of thick bamboo (6) one side surface welded fastening third grade sieve section of thick bamboo (7), three grade sieve section of thick bamboo (7) one side surface welded fastening second drive shaft (8), and second drive shaft (8) one end rotates with second frame (9) to be connected.

2. The construction waste sorting grid type drum screening machine as claimed in claim 1, wherein one end of the first driving shaft (4) is connected with a driving motor through a coupling (3), and the driving motor is installed on one side surface of the first frame (2).

3. The construction waste sorting grid type drum screening machine as claimed in claim 1, wherein the meshes of the primary stage screening drum (5), the secondary stage screening drum (6) and the tertiary stage screening drum (7) are directly different from each other.

4. The construction waste sorting grid type drum screening machine according to claim 1, wherein one end of the second driving shaft (8) is rotatably connected with the second frame (9) through a ball bearing.

5. The construction waste sorting grid type roller screening machine as claimed in claim 1, wherein a first groove (12), a second groove (11) and a second groove (11) are sequentially formed in the base (1), and the first groove (12), the second groove (11) and the third groove (10) correspond to the first-stage screening drum (5), the second-stage screening drum (6) and the third-stage screening drum (7) in a one-to-one manner.

Technical Field

The invention relates to the field of construction waste treatment equipment, in particular to a construction waste sorting grid type roller screening machine.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering residue soil, decoration waste, demolition waste, engineering slurry and the like according to the production source; the construction waste can be classified into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like according to the composition.

Disclosure of Invention

The invention aims to solve the defects that in the prior art, a construction waste sorting device is poor in waste sorting effect, difficult to sort various granular wastes at one time and complex in operation, and provides a construction waste sorting grid type roller screening machine.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a building rubbish selects separately grid formula cylinder sieve separator, includes base, first frame and second frame symmetry are installed on the side on the base, first frame middle part sets up first drive shaft, first drive shaft one end divides sieve tube welded fastening with the one-level, the one-level divides sieve tube of a sieve tube side welded fastening second grade, the second grade divides sieve tube side welded fastening third grade to divide sieve tube, sieve tube side welded fastening second drive shaft is divided to the third grade, and second drive shaft one end rotates with the second frame to be connected.

Preferably, one end of the first driving shaft is connected with a driving motor through a coupling, and the driving motor is installed on one side surface of the first frame.

Preferably, the meshes of the first-stage screening drum, the second-stage screening drum and the third-stage screening drum are directly different from each other.

Preferably, one end of the second driving shaft is rotatably connected with the second frame through a ball bearing.

Preferably, the base is sequentially provided with a first groove, a second groove and a second groove, and the first groove, the second groove and the third groove correspond to the first-stage screening cylinder, the second-stage screening cylinder and the third-stage screening cylinder one by one.

The invention has the beneficial effects that:

through the setting of a grade sieve section of thick bamboo, a grade screen section of thick bamboo and a grade screen section of thick bamboo of three grades, can divide the sieve to the building rubbish of different particle sizes, realize building rubbish's quick branch sieve function, divide sieve efficiently.

The building garbage screening device is simple in structure, convenient for operation of operators, good in building garbage screening effect and strong in adaptability.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Reference numbers in the figures: the automatic grading sieve comprises a base 1, a first frame 2, a coupler 3, a first driving shaft 4, a first grading sieve cylinder 5, a second grading sieve cylinder 6, a third grading sieve cylinder 7, a second driving shaft 8, a second frame 9, a third groove 10, a second groove 11 and a first groove 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1, a building rubbish selects separately grid formula drum sieve separator, including base 1, first frame 2 and second frame 9 symmetry are installed on base 1 side, first frame 2 middle part sets up first drive shaft 4, first drive shaft 4 one end and first grade sieve section of thick bamboo 5 welded fastening, first grade sieve section of thick bamboo 5 one side welded fastening second grade sieve section of thick bamboo 6, second grade sieve section of thick bamboo 6 one side welded fastening third grade sieve section of thick bamboo 7, third grade sieve section of thick bamboo 7 one side welded fastening second drive shaft 8, and 8 one end of second drive shaft and second frame 9 rotate to be connected.

One end of the first driving shaft 4 is connected with a driving motor through a coupler 3, and the driving motor is installed on the surface of one side of the first rack 2, so that the rotation of the first driving shaft 4 can be controlled conveniently.

The meshes of the first-level screening cylinder 5, the second-level screening cylinder 6 and the third-level screening cylinder 7 are directly different from each other, so that the crushing of different particle sizes is facilitated, and the screening effect is improved.

And one end of the second driving shaft 8 is rotationally connected with the second rack 9 through a ball bearing, so that the stability of the second driving shaft 8 during rotation is improved.

Set up first recess 12, second recess 11 and second recess 11 on the base 1 in proper order, first recess 12, second recess 11 and third recess 10 and first grade divide sieve section of thick bamboo 5, second grade to divide sieve section of thick bamboo 6 and three grade to divide sieve section of thick bamboo 7 one-to-one, are convenient for classify the rubbish after dividing the sieve and deposit.

The working principle is as follows: when the garbage bin is used, the driving motor is connected with a circuit, the driving motor drives the first-stage screening drum 5, the second-stage screening drum 6 and the third-stage screening drum 7 to rotate through the first driving shaft 4, garbage with different particle sizes falls into the first groove 12, the second groove 11 and the third groove 10, and the first groove 12, the second groove 11 and the third groove 10 store the garbage with different particle sizes.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.