CN212632601U

CN212632601U - Feed proportioning device

Info

Publication number: CN212632601U
Application number: CN202021211543.5U
Authority: CN
Inventors: 鲁荣乾; 周建恒
Original assignee: Henan Jinjing Biochemical Co ltd
Current assignee: Henan Jinjing Biochemical Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-03-02
Anticipated expiration: 2030-06-28

Abstract

The utility model relates to a feed batching device, which solves the problems of inaccurate batching precision and larger error in the prior art; the technical scheme includes that the device comprises a drum which is placed left and right, an outer drum which is coaxial with the drum and can rotate around the axis of the drum is installed in the drum, a first radial partition plate is fixed on the outer drum, an inner drum which is coaxial with the outer drum is installed in the outer drum in a sleeved mode, a second partition plate is installed on the inner drum, a fixing device is installed between the inner drum and the drum, a material overflow port is formed in each of the inner drum and the outer drum, a rotatable arc-shaped baffle plate is installed in the outer drum, the size of the material overflow port of the outer drum can be adjusted through rotation of the arc-shaped baffle plate, a material inlet is formed in the upper end of the drum; the materials enter the barrel, and the first clapboard is pressed to drive the outer barrel to rotate, when the outer barrel rotates to the overflow port and is communicated with the overflow port of the inner barrel, quantitative materials are obtained; the utility model discloses the design is novel, and the structure is ingenious, and the practicality is strong.

Description

Feed proportioning device

Technical Field

The utility model relates to a duck fodder batching machinery field, especially a fodder dosing unit.

Background

In the duck raising process, need be the forage sometimes, the bran, peanut oil cake sediment etc. mixes according to certain proportion, current generally utilizes the container to take out the raw materials of different volumes through the manual work, when getting the volume, only use the volume of container general measurement every raw materials, mix afterwards, this kind of batching mode is according to material volume compounding, because the density of raw materials is different, can make when the batching, only carry out the batching through the proportion of volume, can produce bigger error, influence the growth of kind of duck and breed.

Disclosure of Invention

To the situation, for solving the problem that exists among the prior art, the utility model aims at providing a fodder dosing unit, the problem of solving among the prior art batching precision is inaccurate, the great problem of error.

The technical scheme for solving the problem is as follows: the device comprises a drum which is placed left and right, an outer drum which is coaxial with the drum and can rotate around the axis of the outer drum is installed in the drum, a first radial partition plate is fixed on the outer drum, the outer end of the first partition plate is contacted with the inner wall of the drum, an inner drum which is coaxial with the outer drum is installed in the outer drum, a second partition plate is installed on the inner drum, a fixing device for fixing the position of the inner drum is installed between the inner drum and the drum, a material overflow port is formed in each of the inner drum and the outer drum, a rotatable arc-shaped baffle is installed in the outer drum, the size of the material overflow port of the outer drum can be adjusted by rotating the arc-shaped baffle, a material inlet is formed; the materials enter the barrel, the first clapboard is pressed to drive the outer barrel to rotate, and when the outer barrel rotates to the overflow port and is communicated with the overflow port of the inner barrel, quantitative materials are obtained.

The utility model discloses think about novelty, the structure is ingenious, and the practicality is strong, can realize the batching of different proportions between the multiple material, has improved the precision of batching and the efficiency of batching.

Drawings

Fig. 1 is a left side sectional view of the utility model in use.

Fig. 2 is a cross-sectional view of the present invention at a.

Fig. 3 is a partial enlarged view of the point B in fig. 1 according to the present invention.

Fig. 4 is a partially enlarged view of the point C in fig. 2 according to the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 to 4, the utility model comprises a left and right barrel 1, an outer barrel 2 which is coaxial with the barrel 1 and can rotate around the axis is arranged in the barrel 1, a radial first clapboard 3 is fixed on the outer barrel 2, the outer end of the first clapboard 3 is contacted with the inner wall of the barrel 1, an inner barrel 4 which is coaxial with the outer barrel 2 is sleeved in the outer barrel 2, a second clapboard 5 is arranged on the inner barrel 4, a fixing device for fixing the position of the inner barrel 4 is arranged between the inner barrel 4 and the barrel 1, a material overflow port 6 is arranged on the inner barrel 4 and the outer barrel 2, a rotatable arc baffle 7 is arranged in the outer barrel 2, the size of the material overflow port 6 of the outer barrel 2 can be adjusted by the rotation of the arc baffle 7, a material inlet 8 is arranged at the upper end of the barrel 1, and a material outlet 9 is arranged at the lower; the materials enter the barrel 1, the first clapboard 3 is pressed to drive the outer barrel 2 to rotate, and when the outer barrel 2 rotates to the flash port 6 to be communicated with the flash port 6 of the inner barrel 4, quantitative materials are obtained.

In order to realize the rotation of the outer barrel 2, a fixed shaft 10 is arranged on the outer barrel 2, the fixed shaft 10 is connected with the barrel 1 through a bearing, and a torsion spring is arranged between the outer barrel 2 and the inner barrel 4.

In order to realize that the inner barrel 4 can be rotated and fixed, a horizontal supporting shaft 11 is installed on the inner barrel 4, the supporting shaft 11 is in clearance fit with the barrel 1, the outer end of the supporting shaft 11 is positioned on the outer side of the barrel 1 and is fixedly provided with a fixed disc 12, a plurality of fastening screws 13 are connected to the fixed disc 12 in a threaded mode, the tail ends of the fastening screws 13 are in tight contact with the outer barrel 2 through rotating the fastening screws 13, at the moment, the position of the inner barrel 4 is fixed, and after the tail ends of the fastening screws 13 are separated from the barrel 1, the inner barrel 4 can be rotated.

In order to realize that the arc-shaped baffle 7 can rotate, the wall of the outer barrel 2 is provided with an annular groove 14, the arc-shaped baffle 7 is arranged in the annular groove 14, the wall of the outer barrel 2 at the left end of the annular groove 14 and the wall of the drum 1 are provided with a plurality of arc-shaped grooves 15, a support rod 16 is arranged in each arc-shaped groove 15, the right end of each support rod 16 is fixed on the arc-shaped baffle 7, the right end of each support rod 16 is connected with a rotating disc 17, and the rotating disc 17 can be rotated to drive the arc-shaped baffle.

The rotating disc 17 is provided with scales which are determined according to the deformation of the torsion spring under stress.

Transparent observation windows are arranged on the barrel 1, the outer barrel 2 and the inner barrel 4.

When the batching is carried out, the arc baffle 7 is rotated, the length of the arc baffle 7 which is overlapped with the overflowing opening 6 of the outer barrel 2 is adjusted, raw materials are injected into the barrel 1 through the feed inlet 8, the outer barrel 2 rotates due to the gravity of the raw materials, when the overflowing opening 6 of the outer barrel 2 which is not blocked by the arc baffle 7 is communicated with the overflowing opening 6 of the inner barrel 4 when the outer barrel 2 rotates, the raw materials fall into the inner barrel 4, the feeding is stopped, and at the moment, the raw materials reach the specified amount;

when the next raw material is needed, the arc-shaped baffle 7 is rotated according to the proportion, so that the scale of the dial reaches the needed amount, the raw material is added into the barrel 1 again, the first partition plate 3 drives the outer barrel 2 to rotate along with the increase of the weight, when the outer barrel 2 rotates to the state that the overflow port 6 of the outer barrel 2 which is not blocked by the arc-shaped baffle 7 is communicated with the overflow port 6 of the inner barrel 4 again, the raw material falls into the inner barrel 4, the alarm device gives an alarm at the moment, the feeding is stopped, and at the moment, the raw material reaches the specified amount;

thus, the above steps are repeated, and the position of the arc baffle 7 is adjusted according to the adding proportion of the raw materials, so that different raw materials are added into the barrel 1.

After the batching is completed, the fastening screw 13 is rotated, so that the fastening screw 13 is separated from the outer wall of the barrel 1, the position of the inner barrel 4 is loosened, then the inner barrel 4 is rotated, the inner barrel 4 and the outer barrel 2 rotate together, the prepared raw materials are transferred to the lower part, the raw materials flow out from the discharge hole 9, a stirring device can be arranged below the discharge hole 9, and the prepared raw materials directly flow into the stirring device for stirring.

It is worth noting that in the initial state, the first clapboard 3 is arranged at the upper side in front of the feeding hole 8, the second clapboard 5 is arranged at the upper side behind the feeding hole 8, a protruding block is arranged on the wall of the barrel 1 at the rear side of the second clapboard 5, and the second clapboard 5 is placed to rotate anticlockwise, so that after materials are added, the materials apply pressure on the first clapboard 3 and press the first clapboard 3 to rotate clockwise; the scales are arranged according to the torsion force received by the torsion spring rotating by a certain radian.

The utility model discloses an arc baffle 7, interior bucket 4, the mating reaction of outer bucket 2 is through rotatory arc baffle 7 for arc baffle 7 shelters from the different length of outer bucket 2's flash mouth 6, realizes the batching of arbitrary proportion between the multiple material, with original batching according to the volume, changes into and prepares burden according to weight, has improved the precision of batching, and has reduced the work of artifical weighing, has improved the efficiency of batching.

Claims

1. A feed batching device is characterized by comprising a left and right barrel (1), an outer barrel (2) which is coaxial with the barrel (1) and can rotate around the axis of the outer barrel (2) is installed in the barrel (1), a radial first partition plate (3) is fixed on the outer barrel (2), the outer end of the first partition plate (3) is contacted with the inner wall of the barrel (1), an inner barrel (4) which is coaxial with the outer barrel (2) is sleeved in the outer barrel (2), a second partition plate (5) is installed on the inner barrel (4), a fixing device for fixing the position of the inner barrel (4) is installed between the inner barrel (4) and the barrel (1), overflow ports (6) are respectively formed in the inner barrel (4) and the outer barrel (2), a rotatable arc-shaped baffle plate (7) is installed in the outer barrel (2), and the arc-shaped baffle plate (7) rotates to adjust the overflow size of the outer barrel (2), the upper end of the barrel (1) is provided with a feed inlet (8), and the lower end of the barrel (1) is provided with a discharge outlet (9); the materials enter the barrel (1), the first partition plate (3) is pressed to drive the outer barrel (2) to rotate, and when the outer barrel (2) rotates to the overflow port (6) and the overflow port (6) of the inner barrel (4) are communicated, quantitative materials are obtained.

2. A feed proportioning device according to claim 1, wherein a fixed shaft (10) is mounted on the outer barrel (2), the fixed shaft (10) is connected with the barrel (1) through a bearing, and a torsion spring is mounted between the outer barrel (2) and the inner barrel (4).

3. A feed proportioning device according to claim 1, wherein a horizontal support shaft (11) is mounted on the inner barrel (4), the support shaft (11) is in clearance fit with the barrel (1), the outer end of the support shaft (11) is positioned outside the barrel (1) and is fixed with a fixed plate (12), and a plurality of fastening screws (13) are connected to the fixed plate (12) in a threaded manner.

4. The feed proportioning device of claim 1, wherein a circular groove (14) is formed in the wall of the outer barrel (2), the arc-shaped baffle (7) is arranged in the circular groove (14), a plurality of arc-shaped grooves (15) are formed in the wall of the outer barrel (2) at the left end of the circular groove (14) and the wall of the barrel (1), a support rod (16) is installed in each arc-shaped groove (15), the right end of each support rod (16) is fixed on the arc-shaped baffle (7), and the right end of each support rod (16) is connected with a rotating disc (17).

5. A feed proportioning device according to claim 4 wherein the rotatable disc (17) is provided with graduations determined in response to the amount of deformation of the torsion spring under force.

6. A feed proportioning device according to claim 1 wherein the barrel (1), the outer barrel (2) and the inner barrel (4) are provided with transparent viewing windows.