CN220198074U

CN220198074U - Concrete proportioning device

Info

Publication number: CN220198074U
Application number: CN202321292225.XU
Authority: CN
Inventors: 夏研博
Original assignee: Jilin Haosen Construction Engineering Co ltd
Current assignee: Jilin Haosen Construction Engineering Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-12-19
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to the technical field of concrete, in particular to a concrete proportioning device, which is internally provided with a main box body, wherein the upper end surface of the main box body is fixedly provided with two groups of storage racks which are uniformly distributed front and back, and the innovation point of the utility model is that: according to the utility model, the swinging motor starts to start to drive the turning shaft to start to rotate, so that the main box body and the turning frame are driven to swing, and when the main box body and the turning frame are driven to rotate to a certain angle, the stirring motor starts to be opened, at the moment, concrete is directly discharged to the outside due to the influence of gravity, meanwhile, the pneumatic telescopic rod starts to vibrate, so that the main box body is driven to vibrate, and the adhered concrete in the stirring cavity is driven to be completely discharged to the outside, so that subsequent manual cleaning is not needed, and the working efficiency is further improved.

Description

Concrete proportioning device

Technical Field

The utility model relates to the technical field of concrete, in particular to a concrete proportioning device.

Background

Concrete (Dan Shi) is a generic term for composite materials which are prepared by mixing gel materials, aggregate and water in a proper proportion and hardening for a certain period of time, and has high hardness, wide raw material sources and low cost, and is widely used in buildings, nuclear power plants and other structures.

In the stirring technology of concrete on the market, most of the stirring technology is manually matched and stirred, and the optimal proportion can not be directly obtained due to the fact that the matching is based on experience, so that the project firmness is further directly influenced, the inside of the device is required to be cleaned manually after discharging, a large amount of time is wasted, and the service life of the device is further directly influenced once the device is not cleaned.

Disclosure of Invention

The utility model aims to provide a concrete proportioning device which is used for overcoming the defects in the prior art.

The concrete proportioning device comprises a main box body, wherein two groups of storage racks which are uniformly distributed in the front and rear are fixedly arranged on the upper end face of the main box body, further the storage racks are used for respectively storing sand and cement, storage cavities which are mutually communicated with a stirring cavity are arranged in the storage racks, rolling shafts are rotatably arranged between the front wall and the rear wall of the storage cavities, rolling racks are fixedly arranged on the outer circumferential faces of the rolling shafts, further the rolling racks are used for regulating and controlling the consumption of sand and cement, four groups of guide cavities which are outward in opening and uniformly distributed in an annular mode are arranged on the outer circumferential faces of the rolling racks, a rotating motor is fixedly arranged in the front wall of each storage cavity, and the front end faces of the rolling shafts are in power connection with the rotating motor.

The utility model discloses a main tank, including main tank, control valve, fixed division board, stirring chamber, main tank, fixed butt joint water tank that is equipped with of main tank up end, and then the butt joint water tank plays the external water pipe effect of butt joint, the fixed accuse volume valve that is equipped with of butt joint water tank lower terminal surface, accuse volume valve plays the quantity of regulation and control water, fixed division board that is equipped with flexible motion on the main tank left end face, the fixed division board that is equipped with of division board other end runs through main tank left side terminal surface, be equipped with the stirring chamber in the main tank.

In some embodiments, a stirring motor is fixedly arranged in the rear wall of the stirring cavity, a stirring shaft is rotationally arranged in the rear wall of the stirring cavity, and the rear end face of the stirring shaft is in power connection with the stirring motor.

In some embodiments, the outer circular surface of the stirring shaft is fixedly provided with a plurality of groups of stirring racks which are uniformly distributed in front and back, and then the stirring racks play a role in stirring.

In some embodiments, the front end face of the main box body is provided with a reversible electric turnover door.

In some embodiments, the lower end surface of the main box body is fixedly provided with a pneumatic telescopic rod capable of telescopic movement, and the lower end surface of the pneumatic telescopic rod is fixedly provided with a turnover frame.

In some embodiments, a chassis is arranged on the lower side of the turnover frame, a rotating turnover shaft is arranged in the chassis, and the outer circular surface of the turnover shaft is fixedly connected with the turnover frame.

In some embodiments, a swing motor is fixedly arranged in the chassis, and the left end face of the turning shaft is in power connection with the swing motor.

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, a certain amount of sand and cement enter the guide cavity, so that the cement and sand are further driven to enter the stirring cavity according to the number of turns of the rotation of the rolling frame, and further accurate control of sand and cement is realized, meanwhile, the quantity control valve starts to regulate and control water consumption and enters the stirring cavity, so that high-precision regulation and control of concrete materials are realized, optimal use quantity can be further ensured, the connection of the storage cavity and the stirring cavity is isolated by the partition board, and further, the follow-up stirring of moisture and concrete is ensured, and the proportioning precision is not influenced.

2. According to the utility model, the swinging motor starts to start to drive the turnover shaft to start to rotate, so that the main box body and the turnover frame are driven to start to swing, and then the stirring motor starts to open when the main box body and the turnover frame are driven to rotate to a certain angle, at the same time, concrete is directly discharged to the outside due to the influence of gravity, and at the same time, the pneumatic telescopic rod starts to vibrate, so that the main box body is driven to vibrate, and then the adhered concrete in the stirring cavity is driven to be completely discharged to the outside, so that subsequent manual cleaning is not needed, and the working efficiency is further improved.

Drawings

FIG. 1 is a left side view of the present utility model;

FIG. 2 is a left side view of the present utility model;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a schematic illustration of A-A of FIG. 3 in accordance with the present utility model;

FIG. 5 is a schematic illustration of B-B of FIG. 2 in accordance with the present utility model;

FIG. 6 is a schematic view of the C-C of FIG. 2 in accordance with the present utility model;

fig. 7 is a schematic view of the present utility model at the rolling housing part of fig. 4.

In the figure:

11. a main case; 12. a stirring cavity; 13. a stirring motor; 14. a stirring shaft; 15. a stirring frame; 16. a pneumatic telescopic rod; 17. a turnover frame; 18. a turnover shaft; 19. a chassis; 20. a rotating electric machine; 21. a quantity control valve; 22. a butt joint water tank; 23. an electric roll-over door; 24. a swing motor; 25. a rolling frame; 26. a rolling shaft; 27. a storage rack; 28. a storage chamber; 29. a partition plate; 30. a hydraulic telescopic rod; 31. and a guide cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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

Referring to fig. 1-7, in a first embodiment of the present utility model, an embodiment of a concrete proportioning device is provided, which includes a main box 11, two groups of storage racks 27 uniformly distributed in front and back are fixedly disposed on an upper end surface of the main box 11, so that the storage racks 27 serve to store sand and cement respectively, a storage cavity 28 is disposed in the storage racks 27 and is mutually communicated with the stirring cavity 12, a rolling shaft 26 is rotatably disposed between front and rear walls of the storage cavity 28, an outer circumferential surface of the rolling shaft 26 is fixedly disposed with a rolling rack 25, so that the rolling rack 25 serves to regulate and control usage of sand and cement, four groups of guide cavities 31 with outward openings and uniformly distributed in a ring shape are disposed on an outer circumferential surface of the rolling rack 25, a rotating motor 20 is fixedly disposed in a front wall of the storage cavity 28, and a front end surface of the rolling shaft 26 is dynamically connected to the rotating motor 20.

The upper end surface of the main tank body 11 is fixedly provided with a butt joint water tank 22, the butt joint water tank 22 plays a role of butt joint of external water pipes, the lower end surface of the butt joint water tank 22 is fixedly provided with a quantity control valve 21, the quantity control valve 21 plays a role of regulating and controlling the water consumption, the left end face of the main box body 11 is fixedly provided with a separation plate 29 capable of telescopic movement, the other end of the separation plate 29 is fixedly provided with a separation plate 29 and penetrates through the left end face of the main box body 11, and the main box body 11 is internally provided with a stirring cavity 12.

Starting through the rotating electrical machines 20 of fore-and-aft symmetry, and then drive roll axis 26 and begin to rotate, and then drive roll frame 25 and begin to rotate, thereby because weight influence, a certain amount of sand and cement enter into direction intracavity 31, thereby according to roll frame 25 rotatory number of turns, further drive cement and sand enter into stirring intracavity 12, and then realize accurate control sand and cement, and simultaneously, the volume control valve 21 begins to regulate and control the water consumption, enter into stirring intracavity 12, thereby realize the high accuracy regulation and control to the concrete materials, the best quantity of can be proportioned out has further been guaranteed, be equipped with flexible motion's hydraulic telescoping rod 30 in, and then drive division board 29 has isolated the connection of storage chamber 28 and stirring chamber 12, and then ensured that follow-up stirring moisture and concrete can not influence the precision of proportioning.

Example two

Referring to fig. 1-7, in a second embodiment of the present utility model, based on the previous embodiment, specifically, a stirring motor 13 is fixedly disposed in a rear wall of the stirring cavity 12, a stirring shaft 14 is rotationally disposed in the rear wall of the stirring cavity 12, a rear end surface of the stirring shaft 14 is dynamically connected to the stirring motor 13, a plurality of groups of stirring racks 15 uniformly distributed in front and back are fixedly disposed on an outer circumferential surface of the stirring shaft 14, so that the stirring racks 15 play a role in stirring, an electric turnover door 23 capable of turning is disposed on a front end surface of the main box 11, a pneumatic telescopic rod 16 capable of telescopic motion is fixedly disposed on a lower end surface of the main box 11, and a turnover rack 17 is fixedly disposed on a lower end surface of the pneumatic telescopic rod 16.

The lower side of the turnover frame 17 is provided with a chassis 19, a rotating turnover shaft 18 is arranged in the chassis 19, the outer circular surface of the turnover shaft 18 is fixedly connected with the turnover frame 17, a swing motor 24 is fixedly arranged in the chassis 19, and the left end surface of the turnover shaft 18 is in power connection with the swing motor 24.

At this time, when the sand, cement and water with the mixture ratio are fed into the stirring cavity 12, at this time, the stirring motor 13 starts to start, drives the stirring shaft 14 to start rotating, and further drives the stirring frame 15 to start high-speed stirring, and at the same time, the pneumatic telescopic rod 16 starts to vibrate at a high speed up and down, so that secondary stirring of concrete is realized, and concrete materials are fully fused.

When stirring is completed, the swinging motor 24 starts to start, and then drives the turnover shaft 18 to start to rotate, so that the main box 11 and the turnover frame 17 are driven to start to swing, and then the main box 11 and the turnover frame 17 are driven to rotate to a certain angle, at this time, the stirring motor 13 starts to be opened, at this time, concrete is directly discharged to the outside due to the influence of gravity, meanwhile, the pneumatic telescopic rod 16 starts to vibrate, and then drives the main box 11 to vibrate, and then drives all the adhered concrete in the stirring cavity 12 to be discharged to the outside, so that subsequent manual cleaning is not needed, and the working efficiency is further improved.

The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.

Claims

1. The utility model provides a concrete proportioning device, includes main box (11), its characterized in that: two groups of storage racks (27) which are uniformly distributed in the front and back are fixedly arranged on the upper end face of the main box body (11), a storage cavity (28) is arranged in the storage rack (27) and is communicated with the stirring cavity (12), a rolling shaft (26) is rotatably arranged between the front wall and the rear wall of the storage cavity (28), and a rolling rack (25) is fixedly arranged on the outer circular surface of the rolling shaft (26);

four groups of guide cavities (31) with outward openings and uniformly distributed in a ring shape are arranged on the outer circular surface of the rolling frame (25), a rotating motor (20) is fixedly arranged in the front wall of the storage cavity (28), and the front end surface of the rolling shaft (26) is in power connection with the rotating motor (20);

the utility model discloses a stirring device for the water tank of the electric motor car, including main tank (11), main tank (11) up end, butt joint water tank (22) are fixed to be equipped with to the up end, butt joint water tank (22) lower terminal surface is fixed to be equipped with accuse volume valve (21), fixed division board (29) that can telescopic movement that are equipped with on the left end face of main tank (11), division board (29) other end is fixed to be equipped with division board (29) and runs through main tank (11) left side terminal surface, be equipped with stirring chamber (12) in main tank (11).

2. The concrete proportioning device of claim 1, wherein: the stirring device is characterized in that a stirring motor (13) is fixedly arranged in the rear wall of the stirring cavity (12), a stirring shaft (14) is rotationally arranged in the rear wall of the stirring cavity (12), and the rear end face of the stirring shaft (14) is in power connection with the stirring motor (13).

3. A concrete proportioning device as claimed in claim 2, wherein: the outer circular surface of the stirring shaft (14) is fixedly provided with a plurality of groups of stirring racks (15) which are uniformly distributed in front and back.

4. The concrete proportioning device of claim 1, wherein: the automatic overturning device is characterized in that an electric overturning door (23) capable of overturning is arranged on the front end face of the main box body (11), a pneumatic telescopic rod (16) capable of performing telescopic movement is fixedly arranged on the lower end face of the main box body (11), and an overturning frame (17) is fixedly arranged on the lower end face of the pneumatic telescopic rod (16).

5. The concrete proportioning device of claim 4, wherein: the turnover machine is characterized in that a chassis (19) is arranged on the lower side of the turnover machine frame (17), a rotating turnover shaft (18) is arranged in the chassis (19), and the outer circular surface of the turnover shaft (18) is fixedly connected with the turnover machine frame (17).

6. The concrete proportioning device of claim 5, wherein: the chassis (19) is internally and fixedly provided with a swinging motor (24), and the left end face of the overturning shaft (18) is in power connection with the swinging motor (24).