Concrete production equipment capable of automatically batching

Abstract

The utility model belongs to the technical field of building equipment, and relates to concrete production equipment capable of automatically batching, which comprises a stirring barrel, a plurality of feeding ports are uniformly formed in the cover along the edge of the cover, a plurality of feeding mechanisms are arranged on the periphery of the stirring barrel, the feeding mechanisms correspond to the feeding ports one to one, each feeding mechanism comprises a feeding plate arranged above the stirring barrel, and one end of each feeding plate is close to the corresponding feeding port; the electronic scale is arranged at the other end of the feeding plate, and a supporting assembly is arranged on the lower portion of the electronic scale; and the swing assembly is connected with the feeding plate and used for driving the end, close to the feeding port, of the feeding plate to swing up and down, so that the end of the feeding plate is lapped on the feeding port. According to the utility model, a plurality of different raw materials weighed on a plurality of electronic scales can be pushed to the corresponding feeding plates and slide into the feeding hole from the corresponding feeding plates, so that automatic batching is realized, the long time required by manual batching is avoided, the preparation time of concrete is reduced, and meanwhile, the labor cost is also reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction equipment and relates to a concrete production equipment capable of automatic batching. Background Art

[0002] Concrete is an artificial synthetic material made by mixing cement, aggregates (such as sand, gravel), water and additives (such as admixtures, fly ash, expansive agents, etc.) in a certain proportion. It is widely used in construction projects for making the foundation, structure, wall, floor and other parts of buildings.

[0003] At present, in the process of preparing concrete, a stirring device is often used, including a stirring tank, a stirring shaft and stirring blades. By manually weighing various different raw materials in proportion and then putting the weighed various different raw materials into the stirring tank one by one from the feeding port of the stirring tank, the stirring shaft drives the stirring blades to rotate to mix different materials to prepare concrete.

[0004] However, in the process of preparing concrete with the existing stirring device, multiple people need to cooperate in the pre-batching operations such as handling, weighing and feeding of raw materials, resulting in a long time for the pre-batching operations, which not only increases the preparation time of concrete but also increases the labor cost. Content of the Utility Model

[0005] The purpose of the utility model is to provide a concrete production equipment capable of automatic batching, which can automatically perform batching, avoiding the long time required for manual batching and reducing the preparation time of concrete.

[0006] To achieve the above purpose, the specific technical solution of a concrete production equipment capable of automatic batching provided by the utility model is as follows:

[0007] A concrete production equipment capable of automatic batching includes a mixing bucket. A lid is arranged on the upper part of the mixing bucket. A plurality of feeding ports are evenly arranged along the edge of the lid. A plurality of feeding mechanisms are arranged around the mixing bucket. The plurality of feeding mechanisms correspond to the plurality of feeding ports one by one. Each feeding mechanism includes:

[0008] A feeding plate is arranged above the mixing bucket and one end of the feeding plate is close to the corresponding feeding port;

[0009] An electronic scale is arranged at the other end of the feeding plate. A support assembly is arranged below the electronic scale;

[0010] A swinging assembly is connected to the feeding plate and is used to drive the end of the feeding plate close to the feeding port to swing up and down so that the end of the feeding plate is placed on the feeding port.

[0011] The characteristics of the utility model also lie in:

[0012] The swinging assembly includes a rotating shaft and a feeding motor. The rotating shaft is horizontally arranged between the feeding plate and the electronic scale. The feeding plate and the electronic scale are rotationally connected through the rotating shaft. The feeding motor is arranged at the lower part of the electronic scale and close to the rotating shaft. A first gear is connected to the output end of the feeding motor. A second gear is arranged at the position of the rotating shaft close to the first gear. The second gear is meshed and connected with the first gear.

[0013] A spill prevention plate is arranged at the upper part of the electronic scale near its edge. The spill prevention plate is U-shaped, and the opening of the spill prevention plate faces the feeding plate.

[0014] A rotating plate is arranged in each feeding port. A sealing gasket is arranged between the rotating plate and the feeding port. The rotating plate is detachably connected to the feeding port.

[0015] The supporting assembly includes four supporting legs. The four supporting legs are vertically arranged at the lower part of the electronic scale and are respectively close to the four corners of the electronic scale.

[0016] A stirring shaft is vertically arranged in the stirring barrel. The lower end of the stirring shaft passes through the bottom of the stirring barrel and is rotationally connected to the bottom of the stirring barrel. A plurality of stirring blades are evenly arranged on the stirring shaft. A stirring motor is arranged at the position of the bottom of the stirring barrel close to the lower end of the stirring shaft. The output end of the stirring motor is connected to the lower end of the stirring shaft.

[0017] A display is arranged on the electronic scale. The display is electrically connected to the corresponding electronic scale.

[0018] A concrete production device capable of automatic batching of the present utility model has the following advantages:

[0019] First, through the cooperation of the lid, a plurality of feeding ports and a plurality of feeding mechanisms, a variety of different raw materials weighed on a plurality of electronic scales can be pushed onto the corresponding feeding plates and slide into the feeding ports from the corresponding feeding plates, realizing automatic batching, avoiding the long time required for manual batching, reducing the preparation time of concrete, and at the same time reducing the labor cost.

[0020] Second, by the way that each feeding plate contacts but is not fixed to the corresponding feeding port, it is convenient for the quick assembly and disassembly of the stirring part and the batching part, so as to facilitate the quick assembly and disassembly of different batching parts according to needs, adapt to different production requirements and technological processes, improve the flexibility of the production line, and make the production process more adjustable and controllable.

[0021] Third, through the cooperation of a plurality of electronic scales and a plurality of feeding plates, the input amount of raw materials can be accurately controlled, avoiding the errors that may occur in manual operation, thereby improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 For the present utility model Figure 1 Partial enlarged view of part A;

[0024] Figure 3 Is the bottom view structural schematic diagram of the present utility model.

[0025] Reference numerals:

[0026] 1, mixing barrel; 2, lid; 3, feeding port; 4, rotating plate; 5, feeding plate; 6, rotating shaft; 7, weighing platform; 8, anti-spill plate; 9, display; 10, feeding motor; 11, weighing platform support leg; 12, support foot. Detailed implementation manners

[0027] Next, the technical solutions in the present application will be clearly and elaborately described with reference to the accompanying drawings. Among them, in the description of the embodiments of the present application, unless otherwise specified, " / " means "or". For example, A / B may mean A or B. The "and / or" in the text is only a description of the association relationship between associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of the present application, "a plurality of" means two or more than two. Hereinafter, the terms "first" and "second" are only for descriptive purposes and cannot be understood as implying or indicating relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0028] As Figure 1 , 2 shown, a concrete production device capable of automatic batching according to the present utility model includes a mixing barrel 1. A lid 2 is provided on the upper part of the mixing barrel 1. A plurality of feeding ports 3 are evenly opened along the edge of the lid 2. A plurality of feeding mechanisms are arranged around the mixing barrel 1. The plurality of feeding mechanisms correspond to the plurality of feeding ports 3 one by one. Each feeding mechanism includes a feeding plate 5, an electronic scale 7 and a swinging assembly. The feeding plate 5 is arranged above the mixing barrel 1 and one end is close to the corresponding feeding port 3. The feeding plate 5 is arranged along the radial direction of the mixing barrel 1. The electronic scale 7 is arranged at the other end of the feeding plate 5. A support assembly is arranged below the electronic scale 7. The support assembly is used to fix the position of the electronic scale 7. The swinging assembly is connected to the feeding plate 5. The swinging assembly is used to drive the end of the feeding plate 5 close to the feeding port 3 to swing up and down, so that the end of the feeding plate 5 is placed on the feeding port 3, and the raw materials weighed on each electronic scale 7 are pushed to the corresponding feeding plate 5 and slide into the feeding port 3 from the corresponding feeding plate 5 to complete batching, avoiding the long time required for manual batching, reducing the preparation time of concrete, and at the same time reducing the labor cost.

[0029] As Figure 1 ,2 As shown in the figure, the swinging assembly includes a rotating shaft 6 and a feeding motor 10. The rotating shaft 6 is horizontally arranged between the feeding plate 5 and the electronic scale 7. The feeding plate 5 and the electronic scale 7 are rotationally connected through the rotating shaft 6. The feeding motor 10 is arranged at the lower part of the electronic scale 7 and close to the rotating shaft 6. A first gear is connected to the output end of the feeding motor 10. A second gear is arranged at the position of the rotating shaft 6 close to the first gear. The second gear is meshed with the first gear. When the motor 10 is started, the motor 10 rotates to drive the first gear to rotate. The first gear drives the second gear to rotate. The second gear drives the rotating shaft 6 to rotate. The rotating shaft 6 drives the feeding plate 5 to swing downward, so that the end of the feeding plate 5 enters each feeding port 3 downward and contacts the edge of the feeding port 3.

[0030] As Figure 1 , 2 shown, a material preventing plate 8 is arranged at the upper part of the electronic scale 7 close to its edge. The material preventing plate 8 is U-shaped. The opening of the material preventing plate 8 faces the feeding plate 5. The material preventing plate 8 is used to prevent the raw materials on the electronic scale 7 from slipping.

[0031] Preferably, a pushing plate is arranged at the position inside the material preventing plate 8 above the electronic scale 7. The lower part of the pushing plate contacts the surface of the electronic scale 7. The pushing plate is parallel to the bottom of the material preventing plate 8. An electric push rod is horizontally arranged between the pushing plate and the bottom of the material preventing plate 8. The two ends of the electric push rod are respectively connected to the pushing plate and the bottom of the material preventing plate 8. By starting the electric push rod, the electric push rod extends to drive the pushing plate to move towards the feeding plate 5, and pushes the raw materials on the electronic scale 7 towards the feeding plate 5.

[0032] As Figure 1 , 2 shown, a rotating plate 4 is arranged in each feeding port 3. A sealing gasket is arranged between the rotating plate 4 and the feeding port 3. The rotating plate 4 is detachably connected to the feeding port 3, which is convenient to open the rotating plate 4 during use.

[0033] As Figure 1 , 3 shown, the supporting assembly includes four supporting legs 11. The four supporting legs 11 are vertically arranged at the lower part of the electronic scale 7 and are respectively close to the four corners of the electronic scale 7.

[0034] As Figure 1 , 3 shown, a plurality of supporting feet 12 are vertically and uniformly arranged along the edge of the lower part of the stirring barrel 1, which is convenient to support the stirring barrel 1.

[0035] A stirring shaft is vertically arranged in the stirring barrel. The lower end of the stirring shaft passes through the bottom of the stirring barrel and is rotatably connected to the bottom of the stirring barrel. A plurality of stirring blades are evenly arranged on the stirring shaft. A stirring motor is arranged at the lower end position of the stirring barrel close to the stirring shaft. The output end of the stirring motor is connected to the lower end of the stirring shaft. The stirring motor drives a plurality of stirring blades to rotate through the stirring shaft to stir a variety of different raw materials in the stirring barrel 1, so that the variety of different raw materials can be evenly mixed.

[0036] As Figure 2 shown, a display 9 is arranged on the electronic scale 7, and the display 9 is electrically connected to the corresponding electronic scale 7. The weight of the raw material on the corresponding electronic scale 7 can be displayed in real time through the display 9.

[0037] Working principle: When in use, determine the required weight of each raw material according to the ratio between different raw materials. Then place a variety of different raw materials on a plurality of electronic scales 7 respectively. Determine the weight of the corresponding raw material through the display 9 arranged on the side of each electronic scale 7. After weighing a variety of different raw materials, push the raw materials on each electronic scale 7 to the corresponding feeding plate 5 through the cooperation of manual or electric push rod and the push rod. Then start a plurality of motors 10. Each motor 10 rotates to drive the first gear to rotate. The first gear drives the second gear to rotate. The second gear drives the rotating shaft 6 to rotate. The rotating shaft 6 drives the corresponding feeding plate 5 to swing downward, so that the ends of the plurality of feeding plates 5 move downward into each feeding port 3 and contact the edge of the feeding port 3. Then manually push the raw materials on each electronic scale 7 to the corresponding feeding plate 5 and slide them into the feeding port 3 from the corresponding feeding plate 5, so that a variety of different raw materials enter the stirring barrel 1. Then start the stirring motor. The stirring motor drives the stirring shaft to rotate. The stirring shaft drives a plurality of stirring blades to rotate. Stir a variety of different raw materials in the stirring barrel 1 through the plurality of stirring blades to make the variety of different raw materials evenly mixed.

[0038] A concrete production device capable of automatic batching of the present utility model has the following advantages:

[0039] First, through the cooperation of the lid, a plurality of feeding ports and a plurality of feeding mechanisms, a variety of different raw materials weighed on a plurality of electronic scales can be pushed to the corresponding feeding plate and slide into the feeding port from the corresponding feeding plate, realizing automatic batching, avoiding the long time required for manual batching, reducing the preparation time of concrete, and at the same time reducing the labor cost.

[0040] Second, by the way that each feeding plate contacts but is not fixed to the corresponding feeding port, it is convenient for the quick assembly and disassembly of the stirring part and the batching part, so as to be convenient for quickly assembling and disassembling different batching parts according to needs to adapt to different production requirements and technological processes, improving the flexibility of the production line and making the production process more adjustable and controllable.

[0041] Third, through the cooperation of multiple electronic scales and multiple feeding plates, the input amount of raw materials can be accurately controlled, avoiding the errors that may occur in manual operations, thereby improving production efficiency.

[0042] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that, without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teachings of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A concrete production equipment capable of automatic batching, characterized in that: The invention comprises a mixing barrel (1), wherein a cover (2) is arranged on the upper part of the mixing barrel (1), and a plurality of feed ports (3) are evenly arranged on the cover (2) along its edge, and a plurality of feeding mechanisms are arranged around the mixing barrel (1), wherein the plurality of feeding mechanisms correspond to the plurality of feed ports (3) one by one, and each of the feeding mechanisms comprises: A feeding plate (5) is arranged above the mixing barrel (1) and one end of the feeding plate is close to the corresponding feeding port (3); An electronic scale (7) is arranged at the other end of the feeding plate (5), and a supporting assembly is arranged at the lower part of the electronic scale (7); A swing assembly connected to the feed plate (5) and used to drive the end of the feed plate (5) close to the feed opening (3) to swing up and down, so that the end of the feed plate (5) rests on the feed opening (3); The swing assembly comprises a rotating shaft (6) and a feeding motor (10), wherein the rotating shaft (6) is horizontally arranged between a feeding plate (5) and an electronic scale (7), wherein the feeding plate (5) and the electronic scale (7) are rotatably connected via the rotating shaft (6), wherein the feeding motor (10) is arranged at the lower part of the electronic scale (7) and is located close to the rotating shaft (6), wherein the output end of the feeding motor (10) is connected to a first gear, and a second gear is arranged at a position of the rotating shaft (6) close to the first gear, wherein the second gear is meshingly connected to the first gear.

2. The automatic batching concrete production equipment according to claim 1 is characterized in that: An anti-spill plate (8) is arranged on the upper part of the electronic scale (7) near its edge. The anti-spill plate (8) is U-shaped, and the opening of the anti-spill plate (8) faces the feeding plate (5).

3. The automatic batching concrete production equipment according to claim 1 is characterized in that: A rotating plate (4) is arranged in each of the feed ports (3), a sealing gasket is arranged between the rotating plate (4) and the feed port (3), and the rotating plate (4) and the feed port (3) are detachably connected.

4. The automatic batching concrete production equipment according to claim 1 is characterized in that: The support assembly comprises four support legs (11), and the four support legs (11) are vertically arranged at the lower part of the electronic scale (7) and are respectively located close to the four corners of the electronic scale (7).

5. The automatic batching concrete production equipment according to claim 1, characterized in that: A stirring shaft is vertically arranged in the stirring barrel (1), the lower end of the stirring shaft passes through the bottom of the stirring barrel (1) and is rotatably connected to the bottom of the stirring barrel (1), a plurality of stirring blades are evenly arranged on the stirring shaft, and a stirring motor is arranged at the bottom of the stirring barrel (1) near the lower end of the stirring shaft, and the output end of the stirring motor is connected to the lower end of the stirring shaft.

6. The automatic batching concrete production equipment according to claim 1, characterized in that: The electronic scale (7) is provided with a display (9), and the display (9) is electrically connected to the corresponding electronic scale (7).

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