Concrete batching machine

Abstract

The utility model discloses a concrete batching machine which comprises a batching box, a top cover is arranged at the top of the batching box, a vibration motor is arranged on one side of the batching box, a mounting seat is arranged below the batching box, a conveying belt is arranged on the inner side of the mounting seat, and weighing modules are arranged on the two sides of the upper portion of the mounting seat. A first rotating shaft is arranged in the batching box, a first tamping rod is arranged on the outer side of the first rotating shaft, second tamping rods are arranged on the two sides in the batching box, a conveying pipe is arranged behind the batching box, a second rotating shaft is arranged in the conveying pipe, and spiral blades are arranged on the outer side of the second rotating shaft; according to the concrete batching machine, materials are poured into the feeding hopper and then conveyed into the batching box through the spiral blades, so that the concrete batching machine is convenient to feed, the first tamping rod is matched with the second tamping rod to mash the materials which are clustered in the concrete batching machine, and therefore internal blockage can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete batching machines, in particular to a concrete batching machine. Background Art

[0002] A concrete batching machine, also known as a batching machine or automatic sand and gravel batching machine, is an automated device used for quantitatively distributing a variety of materials. It is primarily used in the concrete construction industry, replacing manual scales or volumetric metering. Concrete batching machines can batch a variety of materials according to different construction requirements and are suitable for different types of concrete mixing plants.

[0003] Before using the existing concrete batching machine, materials are usually poured directly into the hopper of the batching machine. However, since the hopper is usually high, it is inconvenient to load the materials. In addition, when storing the materials in the current hopper, the materials inside may clump and agglomerate, which may affect the unloading speed and may also cause the unloading port to be blocked. Utility Model Content

[0004] The purpose of the present utility model is to provide a concrete batching machine to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A concrete batching machine includes a batching box, a top cover is provided on the top of the batching box, a vibration motor is provided on one side of the batching box, a mounting seat is provided below the batching box, a conveyor belt is provided inside the mounting seat, weighing modules are provided on both sides above the mounting seat, a discharge port is provided on the inside of the bottom of the batching box, a mounting rod is provided on the outside of the bottom of the batching box, a first rotating shaft is provided inside the batching box, a first tamping rod is provided outside the first rotating shaft, second tamping rods are provided on both sides of the batching box, a conveying pipe is provided at the rear of the batching box, a second rotating shaft is provided inside the conveying pipe, and spiral blades are provided outside the second rotating shaft.

[0007] In a preferred embodiment of the present invention, partitions are provided on both sides of the conveyor belt, and a support column is provided at the bottom of the mounting seat.

[0008] In a preferred embodiment of the present invention, the bottom of the discharge port is connected to the conveyor belt, an electric valve is provided on the outside of the discharge port, and the bottom of the mounting rod is located on the weighing module.

[0009] In a preferred embodiment of the present invention, a first motor is provided on the inner side of the top of the top cover, the first motor is connected to a first rotating shaft, and the first tamping rod and the second tamping rod are staggered with each other.

[0010] In a preferred embodiment of the present invention, a second motor is provided on the top of the delivery pipe, and the second motor is connected to a second rotating shaft.

[0011] In a preferred embodiment of the present invention, a feed port is provided on one side of the top of the top cover, and a connecting port is provided on one side of the top of the delivery pipe, and the connecting port is connected to the feed port.

[0012] In a preferred embodiment of the present invention, a feed hopper is provided on the outer side of the bottom of the conveying pipe.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention.

[0014] Beneficial effects: By pouring the material into the feed hopper and then conveying the material through the spiral blade, that is, conveying it to the batching box, the concrete batching machine is more convenient to load. The first motor drives the first rotating shaft to rotate, so that the first tamping rod rotates, and the first tamping rod cooperates with the second tamping rod to crush the material that has clumped inside, thereby effectively avoiding internal blockage. When unloading, the vibration motor drives the batching box to vibrate, thereby ensuring the unloading speed and effectively avoiding blockage.

[0015] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic diagram of the main structure of a concrete batching machine;

[0018] Figure 2 This is a schematic diagram of the internal structure of a batching box in a concrete batching machine;

[0019] Figure 3 This is a schematic diagram of the internal structure of a conveying pipe in a concrete batching machine.

[0020] In the figure: 1. batching box; 11. top cover; 12. vibration motor; 13. discharge port; 14. electric valve; 15. mounting rod; 2. mounting base; 21. conveyor belt; 22. weighing module; 23. partition; 24. support column; 3. first rotating shaft; 31. first tamping rod; 32. second tamping rod; 33. first motor; 34. feed port; 4. conveying pipe; 41. second rotating shaft; 42. spiral blade; 43. connection port; 44. second motor; 45. feed hopper. DETAILED DESCRIPTION

[0021] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0022] Please refer to Figure 1-Figure 3 The utility model discloses a concrete batching machine, comprising a batching box 1, a top cover 11 is provided on the top of the batching box 1, and the batching box 1 is the material storage structure of the concrete batching machine, that is, sand and gravel are stored separately through different batching boxes 1, so as to facilitate subsequent batching, the top cover 11 is the top structure of the batching box 1, and is used to close the top of the batching box 1, a mounting base 2 is provided under the batching box 1, and the mounting base 2 is the mounting structure of the concrete batching machine, which is used to install the overall structure, and a supporting column 24 is provided at the bottom of the mounting base 2, that is, the upper structure is supported by the supporting column 24, and a mounting rod 15 is provided on the outer side of the bottom of the batching box 1, and the mounting rod 15 is installed on the mounting base 2, so as to install and support the batching box 1, and weighing modules 22 are provided on both sides above the mounting base 2, and the bottom of the mounting rod 15 is on the weighing module 22, that is, the batching box 1 is weighed by the weighing module 22, so as to obtain the amount of material in the batching box 1, so as to ensure the accuracy of the material discharge.

[0023] A discharge port 13 is provided on the inner side of the bottom of the batching box 1, and sand and gravel and other materials are discharged through the discharge port 13. An electric valve 14 is provided on the outside of the discharge port 13, and the electric valve 14 is used to switch the discharge port 13. A vibration motor 12 is provided on one side of the batching box 1, and when discharging, the batching box 1 is driven to vibrate by the vibration motor 12, thereby ensuring the discharge speed and effectively avoiding blockage. A conveyor belt 21 is provided on the inner side of the mounting seat 2, and the bottom of the discharge port 13 is docked with the conveyor belt 21, so that the material is transported to the stirring device through the conveyor belt 21 for stirring. Partitions 23 are provided on both sides of the conveyor belt 21, and the partitions 23 are provided on both sides of the conveyor belt 21. 3 is used to block the material to prevent it from falling from the side. A first rotating shaft 3 is provided inside the batching box 1, and a first tamping rod 31 is provided on the outside of the first rotating shaft 3. Second tamping rods 32 are provided on both sides of the batching box 1. A first motor 33 is provided on the inside of the top cover 11. The first motor 33 is connected to the first rotating shaft 3. The first tamping rod 31 and the second tamping rod 32 are staggered with each other, that is, the first rotating shaft 3 is driven to rotate by the first motor 33, so that the first tamping rod 31 is rotated, so that the first tamping rod 31 cooperates with the second tamping rod 32 to crush the agglomerated material inside, thereby effectively avoiding internal blockage and ensuring its unloading speed.

[0024] A conveying pipe 4 is provided at the rear of the batching box 1. The conveying pipe 4 is used to convey the material into the batching box 1. A feed port 34 is provided on one side of the top of the top cover 11. The feed port 34 is connected to the inside of the batching box 1. A connecting port 43 is provided on one side of the top of the conveying pipe 4. The connecting port 43 is connected to the feed port 34. A second rotating shaft 41 is provided inside the conveying pipe 4. A spiral blade 42 is provided on the outside of the second rotating shaft 41. A second motor 44 is provided on the top of the conveying pipe 4. The second motor 44 is connected to the second rotating shaft 41. A feed hopper 45 is provided on the outside of the bottom of the conveying pipe 4. That is, by pouring the material into the feed hopper 45, and then driving the second rotating shaft 41 to rotate by the second motor 44, the spiral blade 42 conveys the material, that is, conveys it to the batching box 1, that is, loading is more convenient.

[0025] The working principle of the present invention is as follows: by pouring the material into the feed hopper 45, and then driving the second rotating shaft 41 to rotate by the second motor 44, the spiral blade 42 transports the material, that is, transports it to the batching box 1, so that the concrete batching machine is more convenient to load, and stores different materials through the batching box 1, and weighs the batching box 1 through the weighing module 22, so as to obtain the amount of material in the batching box 1, that is, to ensure the accuracy of the discharge, and the first rotating shaft 3 is driven by the first motor 33 to rotate, so that the first tamping rod 31 rotates, so that the first tamping rod 31 cooperates with the second tamping rod 32 to crush the agglomerated material inside, thereby effectively avoiding internal blockage, and when discharging, the discharge port 13 is opened by the electric valve 14, and the material falls on the conveyor belt 21 through the discharge port 13, so as to be transported, and when discharging, the vibration motor 12 drives the batching box 1 to vibrate, thereby ensuring the discharge speed and effectively avoiding blockage.

[0026] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A concrete batching machine, comprising a batching box (1), characterized in that: The batching box (1) is provided with a top cover (11) on the top, a vibration motor (12) is provided on one side of the batching box (1), a mounting seat (2) is provided below the batching box (1), a conveyor belt (21) is provided inside the mounting seat (2), weighing modules (22) are provided on both sides above the mounting seat (2), a feeding port (13) is provided on the inside of the bottom of the batching box (1), a mounting rod (15) is provided on the outside of the bottom of the batching box (1), a first rotating shaft (3) is provided inside the batching box (1), a first tamping rod (31) is provided outside the first rotating shaft (3), second tamping rods (32) are provided on both sides of the inside of the batching box (1), a conveying pipe (4) is provided at the rear of the batching box (1), a second rotating shaft (41) is provided inside the conveying pipe (4), and a spiral blade (42) is provided outside the second rotating shaft (41).

2. A concrete batching machine according to claim 1, characterized in that: Partition plates (23) are provided on both sides of the conveyor belt (21), and a support column (24) is provided at the bottom of the mounting seat (2).

3. A concrete batching machine according to claim 1, characterized in that: The bottom of the discharge port (13) is connected to the conveyor belt (21), an electric valve (14) is provided outside the discharge port (13), and the bottom of the mounting rod (15) is located on the weighing module (22).

4. A concrete batching machine according to claim 1, characterized in that: A first motor (33) is provided on the inner side of the top of the top cover (11), the first motor (33) is connected to the first rotating shaft (3), and the first tamping rod (31) and the second tamping rod (32) are staggered with each other.

5. A concrete batching machine according to claim 1, characterized in that: A second motor (44) is provided on the top of the delivery pipe (4), and the second motor (44) is connected to the second rotating shaft (41).

6. A concrete batching machine according to claim 1, characterized in that: A feed port (34) is provided on one side of the top of the top cover (11), and a connection port (43) is provided on one side of the top of the delivery pipe (4), wherein the connection port (43) is connected to the feed port (34).

7. A concrete batching machine according to claim 1, characterized in that: A feed hopper (45) is provided on the outer side of the bottom of the conveying pipe (4).

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