CN215743749U

CN215743749U - Dustless concrete production system

Info

Publication number: CN215743749U
Application number: CN202122039959.4U
Authority: CN
Inventors: 钱勇; 吕忠银; 许俊; 卞爱珍
Original assignee: Hefei Tianxin New Building Materials Co ltd
Current assignee: Hefei Tianxin New Building Materials Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-08
Anticipated expiration: 2031-08-27

Abstract

The application belongs to the technical field of concrete production, and discloses a dustless concrete production system is disclosed, including production case and mount, the inner wall side fixedly connected with screening case of production case, the stand pipe that one side fixedly connected with that the mount was kept away from to the screening case is linked together, the inner wall bottom fixedly connected with base block of production case, the top fixedly connected with baffle of base block, the side of production case is close to the position of base block is provided with the second roller. This application is rational in infrastructure, through the filtration many times of first screening board and second screening board, separately grinds the concrete material of different volumes, and the second roller when grinding the concrete material at base block top when rotating, mutually supports with first roller and grinds completely to the great concrete material of volume that derives from the stand pipe, and is more thorough to the grinding of concrete material for the speed that concrete material ground.

Description

Dustless concrete production system

Technical Field

The application relates to the technical field of concrete production, in particular to a dustless concrete production system.

Background

The common concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening.

In view of the above-mentioned related technologies, the inventor thinks that in the concrete production process, because concrete materials need to be ground, but in the market, in the concrete materials grinding process, the raw material volume is different, which results in incomplete grinding of concrete materials, and therefore, the application provides a dustless concrete production system to meet the requirements.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present application provides a dustless concrete production system.

The application provides a dustless concrete production system adopts following technical scheme:

the utility model provides a dustless concrete production system, includes production case and mount, the inner wall side fixedly connected with screening case of production case, the stand pipe that one side fixedly connected with that the mount was kept away from to the screening case is linked together, the inner wall bottom fixedly connected with base block of production case, the top fixedly connected with baffle of base block, the side of production case is close to the position of base block is provided with the second roller, the side of production case is close to the position of second roller is provided with first roller.

Through above-mentioned technical scheme, start second roller clockwise turning, concrete material along the base block cunning to the second roller, pulverize concrete material, the landing is to mixing in the pond, and the concrete material that first screening board was sieved out is along the stand pipe, and the landing is to between second roller and the first roller, and first roller anticlockwise rotation and second roller grind the great concrete material of volume completely.

The inner wall fixedly connected with second screening board of screening case, the inner wall of screening case is located the below position fixedly connected with first screening board of second screening board, first screening board with be provided with the dead slot between the second screening board.

Through above-mentioned technical scheme, filter out the concrete material that the volume is too big, remaining concrete material drops to the dead slot in, and the concrete material that accords with the standard drops to the base block through first screening board.

The top of mount is provided with the conveyer belt, the surface of conveyer belt is provided with the lug.

Through above-mentioned technical scheme, prevent that the condition of backward flow from appearing in the in-process of concrete material transportation.

The inner wall bottom of production case has seted up mixed pond, the inner wall bottom in mixed pond is provided with the stirring fan.

Through above-mentioned technical scheme, the concrete material after the grinding drops to mixing tank in, starts the stirring fan, pours into the clear water into mixing tank, stirs.

The production box is close to fixedly connected with deflector on the inner wall of conveyer belt, the inner wall side fixedly connected with of mixing tank extends to external output tube.

Through above-mentioned technical scheme, prevent when inputing concrete material to screening case, scatter other places.

The guide pipe is arranged in an inclined mode, and the empty groove is communicated with the guide pipe.

Through above-mentioned technical scheme, after the stirring, export the concrete that the stirring is good through the output tube.

To sum up, the application comprises the following beneficial technical effects:

(1) the grinding device is reasonable in structure, concrete materials with different volumes are separately ground through multiple times of filtering of the first screening plate and the second screening plate, the second roller shaft is matched with the first roller shaft to completely grind the concrete materials with larger volumes led out from the guide pipe while grinding the concrete materials at the top of the base block in rotation, the grinding of the concrete materials is more thorough, and the grinding speed of the concrete materials is increased;

(2) in this application, the surface of conveyer belt is provided with the lug, prevents that the condition of backward flow from appearing in the in-process of concrete material in the transportation, and fixedly connected with deflector on the inner wall that the production case is close to the conveyer belt prevents to scatter other places when inputing concrete material to the screening incasement.

Drawings

FIG. 1 is a schematic side view of a first perspective axis structure of the present application;

FIG. 2 is a schematic side view of a second perspective view of the present application;

fig. 3 is a schematic structural diagram at a in fig. 2 of the present application.

The reference numbers in the figures illustrate:

1. a production box; 2. a mixing tank; 3. a first roller shaft; 4. a guide tube; 5. screening the box; 6. a guide plate; 7. a conveyor belt; 8. a fixed mount; 9. a base block; 10. a baffle plate; 11. a second roller shaft; 12. a stirring fan; 13. an output pipe; 14. a first screening plate; 15. a second screening plate; 16. and (4) emptying the groove.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-3.

The utility model provides a dustless concrete production system, including production case 1 and mount 8, the inner wall side fixedly connected with screening case 5 of production case 1, screening case 5 keeps away from stand 8 one side fixedly connected with the stand 4 that is linked together, the inner wall bottom fixedly connected with base block 9 of production case 1, the top fixedly connected with baffle 10 of base block 9, the position that the side of production case 1 is close to base block 9 is provided with second roller 11, the position that the side of production case 1 is close to second roller 11 is provided with first roller 3, start second roller 11 clockwise turning, concrete material slides to second roller 11 along base block 9, grind concrete material, landing to mixing tank 2 in, concrete material that first screening board 14 was screened out is along stand 4, the landing is to between second roller 11 and the first roller 3, first roller 3 anticlockwise rotation and second roller 11 carry out the complete grinding to the great concrete material of volume.

Referring to fig. 1-3, the inner wall of the screening box 5 is fixedly connected with a second screening plate 15, the inner wall of the screening box 5 is fixedly connected with a first screening plate 14 at a position below the second screening plate 15, an empty slot 16 is arranged between the first screening plate 14 and the second screening plate 15, the concrete material passes through the second screening plate 15, the concrete material with a large volume is filtered out, the remaining concrete material falls into the empty slot 16, and the concrete material meeting the standard falls onto the base block 9 through the first screening plate 14.

Referring to fig. 1 and 2, a conveyor belt 7 is arranged at the top of a fixing frame 8, a bump is arranged on the surface of the conveyor belt 7, so that the concrete material is prevented from flowing back in the transportation process, a mixing tank 2 is arranged at the bottom of the inner wall of a production box 1, a stirring fan 12 is arranged at the bottom of the inner wall of the mixing tank 2, the ground concrete material falls into the mixing tank 2, the stirring fan 12 is started, and clear water is injected into the mixing tank 2 for stirring.

Referring to fig. 1 and 2, a guide plate 6 is fixedly connected to the inner wall of the production box 1 close to the conveyor belt 7 to prevent the concrete material from scattering to other places when the concrete material is input into the screening box 5, an output pipe 13 extending to the outside is fixedly connected to the side surface of the inner wall of the mixing tank 2, the guide pipe 4 is obliquely arranged, the empty groove 16 is communicated with the guide pipe 4, and the mixed concrete is guided out through the output pipe 13 after the mixing is completed.

The implementation principle of a dustless concrete production system in the embodiment of the application is as follows: manually placing concrete materials on a conveyor belt 7, starting the conveyor belt 7, conveying the concrete materials into a production box 1, conveying the concrete materials into a screening box 5, enabling the concrete materials to pass through a second screening plate 15, filtering out the concrete materials with overlarge volume, enabling the remaining concrete materials to fall into an empty groove 16, enabling the concrete materials meeting the standard to fall onto a base block 9 through a first screening plate 14, starting a second roller shaft 11 to rotate clockwise, enabling the concrete materials to slide to the second roller shaft 11 along the base block 9, grinding the concrete materials, sliding into a mixing pool 2, enabling the concrete materials screened out by the first screening plate 14 to slide between the second roller shaft 11 and a first roller shaft 3 along a guide pipe 4, enabling the first roller shaft 3 to rotate anticlockwise, completely grinding the concrete materials with larger volume with the second roller shaft 11, enabling the ground concrete materials to fall into the mixing pool 2, the stirring fan 12 is started to inject clean water into the mixing tank 2 for stirring,

the above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A dustless concrete production system which characterized in that: including production case (1) and mount (8), the inner wall side fixedly connected with screening case (5) of production case (1), stand (8) one side fixedly connected with of keeping away from in screening case (5) is linked together stand pipe (4), the inner wall bottom fixedly connected with base block (9) of production case (1), the top fixedly connected with baffle (10) of base block (9), the side of production case (1) is close to the position of base block (9) is provided with second roller (11), the side of production case (1) is close to the position of second roller (11) is provided with first roller (3).

2. A dustless concrete production system according to claim 1, wherein: the inner wall fixedly connected with second screening board (15) of screening case (5), the inner wall of screening case (5) is located the first screening board (14) of below position fixedly connected with of second screening board (15), first screening board (14) with be provided with dead slot (16) between second screening board (15).

3. A dustless concrete producing system as claimed in claim 2, wherein: the top of mount (8) is provided with conveyer belt (7), the surface of conveyer belt (7) is provided with the lug.

4. A dustless concrete production system according to claim 3, wherein: the inner wall bottom of production case (1) has been seted up and has been mixed pond (2), the inner wall bottom of mixing pond (2) is provided with stirring fan (12).

5. A dustless concrete production system according to claim 4, wherein: the production box (1) is close to fixedly connected with guide plate (6) on the inner wall of conveyer belt (7), the inner wall side fixedly connected with of mixing tank (2) extends to external output tube (13).

6. A dustless concrete producing system as claimed in claim 2, wherein: the guide pipe (4) is obliquely arranged, and the empty groove (16) is communicated with the guide pipe (4).