Feed mixing machine

Abstract

The utility model relates to the technical field of feed mixing machines, and discloses a feed mixing machine which comprises a mixing box, a supporting plate is installed in the mixing box, a through hole is formed in the middle of the supporting plate in a penetrating mode, an internal communicating pipe is arranged in the supporting plate, an air outlet is formed in the top face of the supporting plate, and a rotating shaft is arranged in the middle of the mixing box. Stirring blades are installed on the side face of the rotating shaft, a motor is arranged on the top of the stirring box, an air pump is installed on the left side of the stirring box, and a connecting pipe is installed on the top of the air pump. Through rotation of the motor, rotation of the rotating shaft and rotation of the stirring blades, the stirring blades can move feed to the through holes and fall on the next supporting plate, so that the feed is stirred on each layer of supporting plate, stirring is more sufficient, the air pump sucks air, and the air passes through the connecting pipe, enters the internal communicating pipe and is sprayed out from the air outlet; air blows the feed in the stirring box to mix the feed, so that the stirring effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of feed mixers, in particular to a feed mixer. Background Art

[0002] Feed is a general term for food for animals raised by humans. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten types of feed raw materials, such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oil, meat and bone meal, grains, feed additives, etc. A mixer is a machine with a shaft with blades rotating in a cylinder or trough to mix and stir a variety of raw materials to make a mixture or a suitable consistency. Mixers are divided into forced mixers, single-horizontal-shaft mixers, double-horizontal-shaft mixers, etc.

[0003] For example, the Chinese patent publication number is CN215276861U, which discloses a feed mixer, including a mixing box and a mixing wheel, wherein high-density sound insulation material is arranged in the mixing box, a support seat is arranged at the lower end of the mixing box, a discharge port is arranged on one side of the support seat, a feed port is arranged at the upper end of the mixing box, a motor is arranged on one side of the feed port, a rotating shaft is arranged on one side of the motor, a mixing wheel is arranged on the rotating shaft, a batching machine is arranged on one side of the mixing box, and a pedal air pump is arranged on the other side of the mixing box, a deflation interface is arranged on the pedal air pump, an inflation interface is arranged on one side of the deflation interface, an air outlet nozzle is arranged on the inflation pipe, and the inflation pipe extends to the inside of the connecting pipe. By arranging structures such as the pedal air pump, the deflation interface, and the inflation interface, the limitations of the mixing wheel when mixing feed are effectively solved, the mixing and stirring of the feed are strengthened, and the stirring efficiency is also strengthened to a certain extent.

[0004] After using the feed mixer, it was found that although the feed mixer can enhance the mixing and stirring of the feed, the coverage range and the effect range of the air coming out of the air outlet are limited, and the practicality is low. Utility Model Content

[0005] The utility model aims to provide a feed mixer to solve the problem of limited coverage of air when it comes out of an air outlet.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feed mixer, comprising a mixing box, a support plate is installed inside the mixing box, a through hole is opened in the middle of the support plate, an internal connecting pipe is opened inside the support plate, an air outlet is opened on the top surface of the support plate, a rotating shaft is provided in the middle of the mixing box, a stirring blade is installed on the side of the rotating shaft, a motor is provided on the top of the mixing box, an air pump is installed on the left side of the mixing box, and a connecting pipe is installed on the top of the air pump.

[0007] Preferably, a support base is fixedly connected to the interior of the mixing box, and the support base is rotatably connected to the rotating shaft.

[0008] Preferably, a bracket is fixedly connected to the top of the mixing box, the bracket is mounted and connected to the motor, and the motor is mounted and connected to the rotating shaft.

[0009] Preferably, the air outlet is installed and connected to the internal connecting pipe, and the internal connecting pipe is installed and connected to the connecting pipe.

[0010] Preferably, an inlet is provided at the top of the mixing box, and an outlet is provided at the bottom of the mixing box.

[0011] Preferably, a support is fixedly connected to the outer side of the mixing box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can mix the feed by rotating the motor, the rotating shaft and the stirring blade. When viewed from the upper side, the rotating shaft and the stirring blade rotate counterclockwise. The stirring blade can move the feed to the through hole and drop it onto the next support plate, so that the feed is stirred on each layer of the support plate and the stirring is more sufficient. The air pump inhales air, passes through the connecting pipe, and enters the internal connecting pipe, and is sprayed out from the air outlet. The air blows the feed inside the mixing box to mix it, so that the stirring effect is better. This design can make the air fully mixed with the feed, and the scope of action is very wide, covering a wide range. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the side section structure of the utility model;

[0016] Figure 3 for Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0017] In the figure: 1, mixing box; 101, pillar; 102, support base; 2, inlet; 201, outlet; 3, motor; 301, bracket; 302, rotating shaft; 303, stirring blade; 4, support plate; 401, through hole; 5, air pump; 501, connecting pipe; 502, internal connecting pipe; 503, air outlet. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0019] See also Figure 1-3 The utility model provides a technical solution: a feed mixer, including a mixing box 1, the mixing box 1 is cylindrical as a whole, and is hollow inside. A support plate 4 is installed inside the mixing box 1, and there are four support plates 4, which are arranged up and down, and the distance between each support plate 4 is the same. A through hole 401 is opened in the middle of the support plate 4, and the through hole 401 allows feed to pass through. The position of the through hole 401 of each support plate 4 is different, which can prevent the feed from directly passing through all the through holes 401 and falling to the outside of the mixing box 1. An internal connecting pipe 502 is opened inside the support plate 4, and an air outlet 503 is opened on the top surface of the support plate 4. The internal connecting pipe 502 is annular and connected inside, so that airflow passes through the internal connecting pipe 502 and is ejected from the air outlet 503. A rotating shaft 302 is provided in the middle of the mixing box 1, and the rotating shaft 302 can rotate and pass through the support plate 4. A stirring blade 303 is installed on the side of the rotating shaft 302. The rotation of the stirring blade 303 can mix the feed. Seen from the top side, the rotating shaft 3 02 and the stirring piece 303 rotate counterclockwise, the stirring piece 303 can move the feed to the through hole 401 and fall onto the next support plate 4, so that the feed is stirred on each layer of the support plate 4, and the stirring is more sufficient. A motor 3 is provided on the top of the mixing box 1, and the motor 3 is connected to the rotating shaft 302. When the motor 3 rotates and the rotating shaft 302 rotates, the feed inside the mixing box 1 can be fully mixed, thereby improving the stirring effect. An air pump 5 is installed on the left side of the mixing box 1, and the air pump 5 inhales air and blows it into the mixing box 1. A connecting pipe 501 is installed on the top of the air pump 5. The inhaled air passes through the connecting pipe 501 and the internal connecting pipe 502 and is ejected from the air outlet 503. The air blows the feed inside the mixing box 1 to mix it, thereby achieving a better stirring effect. When in use, the motor 3 rotates, the rotating shaft 302 rotates, and the feed to be mixed is put into the mixing box 1. The stirring piece 303 rotates, which can mix the feed, and the air pump 5 inhales air to assist in stirring.

[0020] Among them, a support base 102 is fixedly connected inside the mixing box 1, and the support base 102 is rotatably connected to the rotating shaft 302. The support base 102 supports the rotating shaft 302. The rotation of the rotating shaft 302 will encounter greater resistance. At this time, the rotating shaft 302 needs to be supported to make the rotation of the rotating shaft 302 more stable.

[0021] Among them, a bracket 301 is fixedly connected to the top of the mixing box 1, and the bracket 301 is installed and connected to the motor 3. The bracket 301 supports the motor 3, and the output shaft of the motor 3 is on the lower side. The motor 3 is installed and connected to the rotating shaft 302. When the motor 3 rotates, the rotating shaft 302 rotates, which can make the stirring blade 303 rotate to stir.

[0022] Among them, the air outlet 503 is installed and connected with the internal connecting pipe 502, and the internal connecting pipe 502 is installed and connected with the connecting pipe 501. The air pump 5 inhales air, passes through the connecting pipe 501, and enters the internal connecting pipe 502. The internal connecting pipe 502 is connected to the internal air outlet 503, and the air is ejected from the air outlet 503. The air blows the feed inside the mixing box 1 to mix it, so that the mixing effect is better.

[0023] The top of the mixing box 1 is provided with an inlet 2, through which unmixed feed is put, and the bottom of the mixing box 1 is provided with an outlet 201, through which the mixed feed falls.

[0024] The outer side of the mixing box 1 is fixedly connected with a support column 101 for supporting the entire device.

[0025] Working principle: When in use, the motor 3 rotates, the shaft 302 rotates, the feed to be mixed is put into the mixing box 1, and the stirring blade 303 rotates to mix the feed. Viewed from the upper side, the shaft 302 and the stirring blade 303 rotate counterclockwise, and the stirring blade 303 can move the feed to the through hole 401 and drop it onto the next support plate 4, so that the feed is stirred on each layer of the support plate 4, and the stirring is more sufficient. The air pump 5 inhales air, passes through the connecting pipe 501, and enters the internal connecting pipe 502, and is ejected from the air outlet 503. The air blows the feed inside the mixing box 1 to mix it, so that the stirring effect is better.

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

Claims

1. A feed mixer, comprising a mixing box (1), characterized in that: A support plate (4) is installed inside the mixing box (1), a through hole (401) is opened in the middle of the support plate (4), an internal connecting pipe (502) is opened inside the support plate (4), an air outlet (503) is opened on the top surface of the support plate (4), a rotating shaft (302) is provided in the middle of the mixing box (1), a stirring blade (303) is installed on the side of the rotating shaft (302), a motor (3) is provided on the top of the mixing box (1), an air pump (5) is installed on the left side of the mixing box (1), and a connecting pipe (501) is installed on the top of the air pump (5).

2. A feed mixer according to claim 1, characterized in that: A support seat (102) is fixedly connected to the interior of the mixing box (1), and the support seat (102) is rotatably connected to the rotating shaft (302).

3. A feed mixer according to claim 1, characterized in that: A bracket (301) is fixedly connected to the top of the mixing box (1); the bracket (301) is mounted and connected to the motor (3); and the motor (3) is mounted and connected to the rotating shaft (302).

4. A feed mixer according to claim 1, characterized in that: The air outlet (503) is installed and connected to the internal connecting pipe (502), and the internal connecting pipe (502) is installed and connected to the connecting pipe (501).

5. A feed mixer according to claim 1, characterized in that: The top of the mixing box (1) is provided with an inlet (2), and the bottom of the mixing box (1) is provided with an outlet (201).

6. A feed mixer according to claim 1, characterized in that: A support column (101) is fixedly connected to the outer side of the mixing box (1).

Images