CN217342643U

CN217342643U - Belt cleaning device of grit in concrete

Info

Publication number: CN217342643U
Application number: CN202220071723.0U
Authority: CN
Inventors: 吕禹杉; 刘峰; 张超亚
Original assignee: Kaifeng Zhonggang New Building Materials Co ltd
Current assignee: Kaifeng Zhonggang New Building Materials Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-09-02
Anticipated expiration: 2032-01-12

Abstract

The utility model provides a belt cleaning device of grit in concrete for solve present grit and wash unclean, collect inconvenient problem. The utility model provides a belt cleaning device of grit in concrete, includes that the sieve washes device and washing unit, and the sieve washes the device and includes the shale shaker of fixing on the base, is equipped with the apron on the shale shaker, is equipped with a plurality of shower nozzles on the apron, and the feed end of shale shaker is equipped with the inlet pipe, is equipped with a plurality of motor drive's the grinding roller of beating in the inlet pipe, and the discharge end of shale shaker is equipped with the sliding material board, washing unit includes the pond, is equipped with the net frame in the pond, and the both sides of net frame are equipped with the fixed plate, and the both sides in pond are equipped with the slide rail, and it is equipped with the slider to slide on the slide rail, is equipped with the pneumatic cylinder on the slider, and the pneumatic cylinder is articulated with the fixed plate, the sliding material board extends the top of net frame. The utility model relates to a rationally, simple to operate clear up the grit many times, the sanitization, and the convenience is collected, is transported the grit.

Description

Belt cleaning device of grit in concrete

Technical Field

The utility model relates to a concrete production technical field especially indicates a belt cleaning device of grit in concrete.

Background

The commercial concrete is the concrete which is used for commercial purposes, such as sold and purchased concrete, most of the construction works at present use the commercial concrete, the term concrete generally refers to cement concrete which is prepared by mixing cement as a cementing material, sand and stone as aggregates and water (with or without additives and admixtures) according to a certain proportion, stirring, forming and curing, and is also called common concrete, and the commercial concrete is widely applied to civil engineering.

When production, generally need wash the grit, can strengthen the adhesive force of cement and grit like this, present belt cleaning device generally directly washs in water, washs the grit again after accomplishing, only through washing of water alone, and the stronger spot of adhesion on the grit can probably not wash, leads to the grit to wash unclean, has reduced the quality of concrete, because the grit is more moreover, inconvenient during salvage, the transport, work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides a belt cleaning device of grit in concrete has solved present grit and has washd unclean, collect inconvenient problem.

The technical scheme of the utility model is realized like this:

the utility model provides a belt cleaning device of grit in concrete, washes device and washing unit including the sieve, and the sieve is washed the device and is equipped with the apron including fixing the shale shaker on the base on the shale shaker, be equipped with a plurality of shower nozzles on the apron, and the feed end of shale shaker is equipped with the inlet pipe, is equipped with a plurality of motor drive's the grinding roller of polishing in the inlet pipe, and the discharge end of shale shaker is equipped with the sliding material board, washing unit includes the pond, is equipped with the net frame in the pond, and the both sides of net frame are equipped with the fixed plate, and the both sides in pond are equipped with the slide rail, and it is equipped with the slider to slide on the slide rail, is equipped with the pneumatic cylinder on the slider, and the pneumatic cylinder is articulated with the fixed plate, the sliding material board extends the top of net frame.

Wherein, the bottom of shale shaker slope sets up, and lower one end intercommunication has the scum pipe, and the lower extreme of scum pipe is equipped with the slag box.

Wherein, the bottom of the water pool is provided with an activated carbon adsorption layer.

Wherein, screen frame one end is equipped with the bin gate through the articulated shaft, and the bottom of bin gate is fixed with the screen frame through U type card.

Wherein, the inlet pipe is square pipe, and the roller interval of polishing evenly is equipped with a plurality of rows, and every row is equipped with two.

Advantageous effects

The utility model has the advantages of reasonable design and convenient installation, the polishing roller is arranged in the feeding pipe to rub the stains on the surface of the sand stone, the vibrating screen and the spray heads on the vibrating screen are arranged to perform secondary friction and washing, and finally the vibrating screen and the spray heads on the vibrating screen enter the water pool to be washed; the slag discharge pipe and the slag discharge box are arranged, so that slag on the sand and stone can be collected in a centralized manner, and the environment pollution is avoided; the activated carbon adsorption layer is arranged, so that water in the water tank can be filtered, and mud and ash in the water tank are prevented from falling onto sand and stone; set up the bin gate in one side, and the fixed plate on pneumatic cylinder and the screen frame is articulated, conveniently unloads the grit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of a material gate;

FIG. 3 is a schematic view of a grinding roll;

fig. 4 is a side view of fig. 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1, a cleaning device for gravel in concrete comprises a screening and washing device 1 and a washing device 2, wherein the screening and washing device 1 comprises a vibrating screen 3 fixed on a base 18, a cover plate 6 is arranged on the vibrating screen 3, a plurality of nozzles 7 are arranged on the cover plate 6, a feed end of the vibrating screen 3 is provided with a feed pipe 4, a plurality of motor-driven grinding rollers 5 are arranged in the feed pipe 4, a discharge end of the vibrating screen 3 is provided with a sliding plate 8, the washing device 2 comprises a water tank 11, a net frame 12 is arranged in the water tank 11, fixing plates 13 are arranged on two sides of the net frame 12, slide rails 14 are arranged on two sides of the water tank 11, a slide block 15 is arranged on the slide rails 14 in a sliding manner, a hydraulic cylinder 16 is arranged on the slide block 15, the hydraulic cylinder 16 is hinged to the fixing plates 13, and the sliding plate 8 extends to the upper side of the net frame 12.

An inclined filter screen 19 is arranged in the vibrating screen 3, the higher end of the filter screen 19 is a feeding end, and the lower end of the filter screen is a discharging end.

The vibrating screen 3 is arranged on a base 18.

The working process of the embodiment is as follows: the sand and stone firstly enter the feeding pipe 4, the sand and stone are rubbed by the grinding rollers 5 in the feeding pipe 4 and then enter the vibrating screen 3, the spray head 7 is opened simultaneously, the sand and stone are rubbed by the vibrating screen 3 in a vibrating manner, and fallen stains, attachments and the like fall into the bottom of the vibrating screen 3 through the filter screen 19, meanwhile, the sand and stone are polished and rubbed by high-pressure water flow sprayed by the spray head 7, dust and the like on the surface are washed away, then the sand and stone enter the net frame 12 through the sliding plate 8, then the hydraulic cylinder 16 is controlled to synchronously extend and contract up and down, the sand and stone are washed again through the water agitation in the water tank 11, after the washing is finished, the hydraulic cylinder 16 is extended, the net frame 12 ascends, after the moisture in the net frame 12 is filtered, the sliding block 15 is controlled to move on the sliding rail 14, and the sand and stone is transported to a designated place.

Example 2

Preferably, the bottom of the vibrating screen 3 is obliquely arranged, the lower end of the vibrating screen is communicated with a slag discharging pipe 9, and a slag discharging box 10 is arranged at the lower end of the slag discharging pipe 9.

The residue discharge pipe 9 and the residue discharge box 10 are arranged, so that residues on the sand and stones can be collected in a centralized manner, and the environment pollution caused by dirty water and residues is avoided.

Other structures of this embodiment are the same as those of embodiment 1.

Example 3

Preferably, the bottom of the water tank 11 is provided with an activated carbon adsorption layer 17.

The activated carbon adsorption layer 17 can filter the water in the water tank 11, so as to prevent the mud and ash in the water tank 11 from being adsorbed to the sand and stone.

Other structures of this embodiment are the same as those of embodiment 1.

Example 4

Preferably, one end of the screen frame 12 is provided with a material door 22 through a hinge shaft 21, and the bottom of the material door 22 is fixed with the screen frame 12 through a U-shaped clamp 20.

A material door 22 is arranged on one side, and the hydraulic cylinder 16 is hinged with a fixed plate 23 on the net frame 12, so that the sand and stone can be conveniently discharged.

When the material is discharged, the U-shaped clamp 20 is taken down, then the hydraulic cylinder 16 far away from one end of the material door 22 is controlled to extend, the hydraulic cylinder 16 close to one end of the material door 22 is fixed, the screen frame 12 is inclined, and sand is discharged by gravity.

Other structures of this embodiment are the same as those of embodiment 1.

Example 5

Preferably, the feeding pipe 4 is a square pipe, and a plurality of rows of grinding rollers 5 are uniformly arranged at intervals, and each row is provided with two grinding rollers.

Set up square pipe, and the even setting in interval is beaten grinding roller 5, can avoid some grit to polish, leads to the grit to clear up unclean.

Other structures of this embodiment are the same as those of embodiment 1.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a belt cleaning device of grit in concrete, includes that screen washing device (1) and washing unit (2), its characterized in that: the screening and washing device (1) comprises a vibrating screen (3) fixed on a base (18), a cover plate (6) is arranged on the vibrating screen (3), a plurality of spray heads (7) are arranged on the cover plate (6), a feeding end of the vibrating screen (3) is provided with a feeding pipe (4), a plurality of motor-driven grinding rollers (5) are arranged in the feeding pipe (4), a discharging end of the vibrating screen (3) is provided with a sliding plate (8), the washing device (2) comprises a water pool (11), a net frame (12) is arranged in the water pool (11), fixing plates (13) are arranged on two sides of the net frame (12), sliding rails (14) are arranged on two sides of the water pool (11), sliding blocks (15) are arranged on the sliding rails (14) in a sliding mode, hydraulic cylinders (16) are arranged on the sliding blocks (15), the hydraulic cylinders (16) are hinged to the fixing plates (13), and the sliding plate (8) extends to the upper portion of the net frame (12).

2. The apparatus for cleaning sand in concrete according to claim 1, wherein: the bottom of the vibrating screen (3) is obliquely arranged, the lower end of the vibrating screen is communicated with a slag discharge pipe (9), and a slag discharge box (10) is arranged at the lower end of the slag discharge pipe (9).

3. The apparatus for cleaning sandstone in concrete according to claim 1, wherein: the bottom of the water pool (11) is provided with an activated carbon adsorption layer (17).

4. The apparatus for cleaning sand in concrete according to claim 1, wherein: one end of the net frame (12) is provided with a material door (22) through a hinged shaft (21), and the bottom of the material door (22) is fixed with the net frame (12) through a U-shaped clamp (20).

5. The apparatus for cleaning sandstone in concrete according to claim 1, wherein: the feeding pipe (4) is a square pipe, a plurality of rows of grinding rollers (5) are uniformly arranged at intervals, and each row is provided with two grinding rollers.