CN220840841U

CN220840841U - Concrete mixer

Info

Publication number: CN220840841U
Application number: CN202322501518.0U
Authority: CN
Inventors: 冯俊龙; 李路顺; 李孟杰; 郑书平
Original assignee: Handan Jubao Commercial Concrete Co ltd
Current assignee: Handan Jubao Commercial Concrete Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-26
Anticipated expiration: 2033-09-14

Abstract

The utility model relates to the technical field of concrete stirring, and discloses a concrete stirrer, which comprises: a stirring tank; the top end of the stirring box is provided with a feed inlet, and a partition plate is arranged in the stirring box; the water pumping mechanism is arranged at the rear end of the stirring box; the stirring mechanism is arranged in the stirring box and comprises a first motor. According to the utility model, the stirring paddles are driven to rotate by the rotating shaft at the right end, the driving wheel II rotates along with the rotation of the rotating shaft at the right end, then the driving wheel II rotates by the driving belt, the driving belt drives the rotating shafts at the first driving wheel and the left end and the stirring paddles to rotate, and then the two stirring paddles stir raw materials in the stirring box, so that the raw materials are changed into concrete, and finally, the concrete raw materials are divided into two parts and then stirred, so that the stirring of the two stirring paddles is more uniform, and the working efficiency is further improved.

Description

Concrete mixer

Technical Field

The utility model relates to the technical field of concrete stirring, in particular to a concrete stirrer.

Background

Concrete refers to a generic term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material. The term concrete generally refers to cement as a cementing material, sand and stone as aggregate; the cement concrete obtained by stirring the cement concrete, which is also called ordinary concrete, is widely applied to civil engineering and construction engineering, in the construction engineering, a concrete mixer is required to be used for stirring the concrete frequently, the existing mixer is used for stirring the concrete raw material by pouring the concrete raw material into the mixer and then driving a stirring shaft to rotate through a motor, so that the stirring shaft is used for stirring the concrete raw material, and the concrete raw material is changed into concrete, but because the size of the stirring shaft is limited, the concrete raw material at the bottom end of the mixer cannot be contacted with the stirring shaft, so that the stirring is uneven, and the concrete raw material is stirred for a long time, so that the working efficiency is reduced.

Disclosure of utility model

The utility model provides a concrete mixer, which solves the problems of uneven mixing and reduced working efficiency in the related technology.

The technical scheme of the utility model is as follows: a concrete mixer, comprising:

A stirring tank; the top end of the stirring box is provided with a feed inlet, and a partition plate is arranged in the stirring box;

The water pumping mechanism is arranged at the rear end of the stirring box;

The stirring mechanism is arranged in the stirring box and comprises a first motor, the interior of the stirring box is movably connected with rotating shafts, the number of the rotating shafts is two, the output end of the first motor is fixedly connected with the rotating shafts at the rear end, the surfaces of the rotating shafts are movably connected with stirring paddles, the front ends of the two rotating shafts are movably connected with a first driving wheel and a second driving wheel, and the surfaces of the first driving wheel and the second driving wheel are in transmission connection with a driving belt;

the dust collection mechanism is arranged at the right end of the stirring box.

As a preferable technical scheme of the utility model, the water pumping mechanism comprises a water tank, a water pump, a first water pipe, a second water pipe and a third water pipe;

the water tank is located the rear end of agitator tank, the suction pump is located the top of water tank, water pipe one is located the right-hand member of suction pump, the water pipe is located the other end of suction pump, water pipe three is located the surface of water pipe two.

As a preferable technical scheme of the utility model, the front end of the stirring box is fixedly provided with an observation window, and the observation window is made of transparent materials.

As a preferable technical scheme of the utility model, the top end of the partition plate is of triangular design, and the bottom end of the partition plate is positioned at the bottom end of the feed inlet.

As a preferable technical scheme of the utility model, the dust collection mechanism comprises a dust collection box, a dust collection port, a motor II and fan blades;

The dust suction box is located at the right end of the stirring box, the dust suction opening is formed in the left end of the dust suction box, the motor II is located at the right end of the dust suction box, and the fan blade is located at the output end of the motor II.

As a preferable technical scheme of the utility model, the utility model further comprises: the dust fall mechanism is arranged in the dust suction box and comprises a water pipe IV and a spray head;

The fourth water pipe is positioned at the right end of the second water pipe, and the other end of the fourth water pipe extends to the inside of the dust suction box and is fixedly connected with the spray head.

As a preferable technical scheme of the utility model, a fixing plate is fixedly arranged in the dust suction box, and the fixing plate is of an inclined design.

As a preferable technical scheme of the utility model, the utility model further comprises: the collecting mechanism is designed in the dust box and comprises a moving groove and a collecting groove;

The movable groove is formed in the right end of the dust collection box, and the collecting groove is located in the movable groove.

The working principle and the beneficial effects of the utility model are as follows:

1. According to the utility model, concrete raw materials are poured into the stirring box and are divided into two parts by the partition plate when entering the stirring box, then the stirring box is injected with water, the first driving motor rotates the right rotating shaft, the right rotating shaft drives the stirring paddles to rotate, the second driving wheel rotates along with the rotation of the right rotating shaft, the second driving wheel rotates along with the rotation of the driving wheel, the second driving wheel rotates along with the driving belt, the driving belt drives the first driving wheel and the left rotating shaft and the stirring paddles to rotate, and then the two stirring paddles stir the raw materials in the stirring box, so that the raw materials are changed into concrete, and finally the concrete raw materials are divided into two parts and then stirred, so that the stirring of the two stirring paddles is more uniform, and the working efficiency is improved.

2. According to the utility model, the fan blades are driven to rotate, suction force is generated through rotation of the fan blades, so that dust generated when raw materials fall into the dust suction box is sucked, the water suction pump is driven to enable the water pipe I to pump water in the water tank, the pumped water enters the water pipe II and the water pipe III, then flows out of the water pipe III and flows into the stirring box, the water enters the water pipe II and also enters the water pipe IV, and then is sprayed out of the spray head, so that the sprayed water is combined with the dust to degrade the dust, and dust generated by concrete raw materials is prevented from drifting out of the device, and the physical health of operators is further affected.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a rear-view device of the structure of the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional agitator tank of the present utility model;

FIG. 4 is a schematic view of a cross-sectional dust box of the present utility model;

FIG. 5 is a schematic illustration of a structure collection mechanism according to the present utility model.

In the figure: 1. a stirring tank; 2. a feed inlet; 3. a partition plate; 4. a first motor; 5. a rotating shaft; 6. stirring paddles; 7. a first driving wheel; 8. a second driving wheel; 9. a drive belt; 10. an observation window; 11. a water tank; 12. a water pump; 13. a first water pipe; 14. a second water pipe; 15. a third water pipe; 16. a dust suction box; 17. an ash suction port; 18. a second motor; 19. a fan blade; 20. a water pipe IV; 21. a spray head; 22. a fixing plate; 23. a moving groove; 24. a collection tank.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 5, the present embodiment proposes a method including:

A stirring box 1; the top end of the stirring box 1 is provided with a feed inlet 2, and the inside of the stirring box 1 is provided with a partition plate 3;

The water pumping mechanism is arranged at the rear end of the stirring tank 1;

The stirring mechanism is arranged in the stirring box 1 and comprises a first motor 4, a rotating shaft 5 is movably connected in the stirring box 1, the number of the rotating shafts 5 is two, the output end of the first motor 4 is fixedly connected with the rotating shaft 5 at the rear end, stirring paddles 6 are movably connected to the surfaces of the rotating shafts 5, a first driving wheel 7 and a second driving wheel 8 are movably connected to the front ends of the two rotating shafts 5, and a driving belt 9 is connected to the surface transmission of the first driving wheel 7 and the second driving wheel 8.

And a dust collection mechanism arranged at the right end of the stirring box 1.

In this embodiment, the operator pours the concrete raw material into the stirring tank 1 from the feed inlet 2, then the concrete raw material entering the stirring tank 1 is divided into two parts by the partition plate 3, then the dust suction mechanism is driven to suck the dust in the stirring tank 1, then the water pumping mechanism is driven to fill the stirring tank 1, then the motor I4 drives the right rotating shaft 5 to rotate, the right rotating shaft 5 drives the stirring paddle 6 to rotate, the driving wheel II 8 also rotates along with the rotation of the right rotating shaft 5, the driving wheel II 8 drives the driving belt 9 to rotate, the driving belt 9 drives the driving wheel I7 and the left rotating shaft 5 and the stirring paddle 6 to rotate, and then the two rotating shafts 5 and the stirring paddle 6 stir the concrete in the stirring tank 1.

Example 2

As shown in fig. 2 and 4, based on the same concept as that of embodiment 1 described above, this embodiment also proposes

The water pumping mechanism comprises a water tank 11, a water pump 12, a first water pipe 13, a second water pipe 14 and a third water pipe 15;

The water tank 11 is located the rear end of agitator tank 1, and suction pump 12 is located the top of water tank 11, and water pipe one 13 is located the right-hand member of suction pump 12, and water pipe two 14 are located the other end of suction pump 12, and water pipe three 15 are located the surface of water pipe two 14.

In this embodiment, by designing the water pumping mechanism, after the concrete raw material enters the stirring tank 1, the water pumping pump 12 is driven to pump the water in the water tank 11 through the water pipe 13, then the pumped water enters the water pipe 14 and the water pipe 15, and then the water flows into the stirring tank 1 through the water pipe 15.

Example 3

As shown in FIG. 1, the present embodiment also proposes, based on the same concept as that of embodiment 1 described above

An observation window 10 is fixedly arranged at the front end of the stirring tank 1, and the observation window 10 is made of transparent materials.

In this embodiment, by designing the observation window 10, an operator can view the state of the concrete inside the mixing box 1 through the observation window 10 when the apparatus mixes the concrete raw material.

Example 4

As shown in FIG. 3, the present embodiment also proposes, based on the same concept as embodiment 1 described above

The top of division board 3 is "triangle-shaped design", and the bottom of division board 3 is located the bottom of feed inlet 2.

In this embodiment, through the design of division board 3, inside the concrete raw materials gets into agitator tank 1, the concrete raw materials can be divided into two by division board 3 to the top of division board 3 is triangle-shaped design, and then the concrete raw materials can not remain on the top of division board 3.

Example 5

As shown in fig. 1 to 5, based on the same concept as that of embodiment 1, this embodiment also proposes

The dust collection mechanism comprises a dust collection box 16, a dust collection port 17, a motor II 18 and fan blades 19;

The dust box 16 is located the right-hand member of agitator tank 1, and dust suction port 17 is seted up in the left end of dust box 16, and motor two 18 is located the right-hand member of dust box 16, and flabellum 19 is located the output of motor two 18.

In this embodiment, by designing the dust collection mechanism, when the concrete raw material enters the inside of the stirring tank 1, the fan blade 19 is driven to rotate by the motor two 18, and suction force is generated by the rotation of the fan blade 19, so that dust inside the stirring tank 1 is sucked into the inside of the dust collection tank 16.

Example 6

As shown in fig. 3, 4 and 5, based on the same concept as that of embodiment 1, this embodiment also proposes to include

The dust falling mechanism is arranged in the dust suction box 16 and comprises a water pipe IV 20 and a spray head 21;

The fourth water pipe 20 is positioned at the right end of the second water pipe 14, and the other end of the fourth water pipe 20 extends into the dust box 16 and is fixedly connected with the spray head 21.

In this embodiment, by designing the dust settling mechanism, the water in the second water pipe 14 flows into the third water pipe 15, and the water in the second water pipe 14 also flows into the fourth water pipe 20, and then the water in the fourth water pipe 20 is sprayed out from the nozzle 21, so that the water is combined with the dust in the dust box 16, and the dust is degraded.

Example 7

As shown in fig. 4 and 5, based on the same concept as that of embodiment 1 described above, this embodiment also proposes

The inside of the dust box 16 is fixedly provided with a fixing plate 22, and the fixing plate 22 is of an inclined design.

In this embodiment, by designing the fixing plate 22, the degraded dust falls on the top end of the fixing plate 22, because the fixing plate 22 is inclined, and the dust flows toward the bottom end of the fixing plate 22, so that the degraded dust flows into the collecting mechanism.

Example 8

As shown in fig. 2, 4 and 5, based on the same concept as that of the above embodiment 1, this embodiment also proposes to further include

A collection mechanism which is designed inside the dust box 16 and comprises a movable groove 23 and a collection groove 24;

the movable groove 23 is formed at the right end of the dust box 16, and the collecting groove 24 is located inside the movable groove 23.

In this embodiment, the degraded dust flows into the collecting tank 24 through the fixing plate 22 by the design of the collecting mechanism, so that the dust can be collected by the collecting tank 24.

The working principle and the using flow of the utility model are as follows:

Firstly, an operator pours concrete raw materials into the stirring box 1 from the inside of the feed inlet 2, the raw materials are divided into two parts by the partition plate 3 when entering the stirring box 1, then the second driving motor 18 rotates the fan blades 19, suction force is generated through the rotation of the fan blades 19, dust generated when the raw materials fall into the inside of the dust box 16, then the water pump 12 is driven to enable the water pipe I13 to pump water in the water tank 11, then the pumped water enters the water pipe II 14 and the water pipe III 15, then the water flows out of the water pipe III 15 and flows into the stirring box 1, the water enters the water pipe II 14 and simultaneously enters the water pipe IV 20, then the sprayed water and dust are combined to degrade the dust, then the degraded dust falls on the top end of the fixed plate 22, then flows into the inside of the collecting tank 24 through the fixed plate 22, then the first driving motor 4 rotates the rotating shaft 5 at the right end, the rotating shaft 5 drives the stirring paddles 6, the driving wheel II 8 rotates along with the rotating shaft 5, then the driving wheel II rotates along with the driving wheel II, the driving wheel 9 rotates the driving wheel II rotates the driving wheel 9 and the rotating the driving wheel 9 and the stirring paddles 6, the stirring device is completed, and the process of the raw materials are finally stirred by the stirring device is finished, and the raw materials are stirred by the stirring device 6.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A concrete mixer, comprising:

a stirring tank (1); the top end of the stirring box (1) is provided with a feed inlet (2), and a partition plate (3) is arranged in the stirring box (1);

The water pumping mechanism is arranged at the rear end of the stirring box (1);

The stirring mechanism is arranged in the stirring box (1), the stirring mechanism comprises a first motor (4), a rotating shaft (5) is movably connected in the stirring box (1), the number of the rotating shafts (5) is two, the output end of the first motor (4) is fixedly connected with the rotating shaft (5) at the rear end, stirring paddles (6) are movably connected to the surface of the rotating shaft (5), a first driving wheel (7) and a second driving wheel (8) are movably connected to the front ends of the two rotating shafts (5), and a driving belt (9) is connected to the surface transmission of the first driving wheel (7) and the second driving wheel (8);

the dust collection mechanism is arranged at the right end of the stirring box (1).

2. A concrete mixer according to claim 1, wherein: the water pumping mechanism comprises a water tank (11), a water pump (12), a first water pipe (13), a second water pipe (14) and a third water pipe (15);

The water tank (11) is located the rear end of agitator tank (1), suction pump (12) are located the top of water tank (11), water pipe one (13) are located the right-hand member of suction pump (12), water pipe two (14) are located the other end of suction pump (12), water pipe three (15) are located the surface of water pipe two (14).

3. A concrete mixer according to claim 1, wherein: an observation window (10) is fixedly arranged at the front end of the stirring box (1), and the observation window (10) is made of transparent materials.

4. A concrete mixer according to claim 1, wherein: the top of division board (3) is "triangle-shaped design", the bottom of division board (3) is located the bottom of feed inlet (2).

5. A concrete mixer according to claim 1, wherein: the dust collection mechanism comprises a dust collection box (16), a dust collection port (17), a motor II (18) and fan blades (19);

The dust suction box (16) is located at the right end of the stirring box (1), the dust suction opening (17) is formed in the left end of the dust suction box (16), the motor II (18) is located at the right end of the dust suction box (16), and the fan blade (19) is located at the output end of the motor II (18).

6. A concrete mixer according to claim 5, wherein: the method also comprises the following steps: the dust falling mechanism is arranged in the dust suction box (16) and comprises a water pipe IV (20) and a spray head (21);

The fourth water pipe (20) is positioned at the right end of the second water pipe (14), and the other end of the fourth water pipe (20) extends to the inside of the dust suction box (16) and is fixedly connected with the spray head (21).

7. A concrete mixer according to claim 5, wherein: the inside of the dust suction box (16) is fixedly provided with a fixing plate (22), and the fixing plate (22) is of an inclined design.

8. A concrete mixer according to claim 5, wherein: the method also comprises the following steps: a collection mechanism which is designed inside the dust collection box (16) and comprises a movable groove (23) and a collection groove (24);

the movable groove (23) is formed in the right end of the dust suction box (16), and the collecting groove (24) is located in the movable groove (23).