CN220590251U - Portable fodder reducing mechanism - Google Patents
Portable fodder reducing mechanism Download PDFInfo
- Publication number
- CN220590251U CN220590251U CN202322839591.9U CN202322839591U CN220590251U CN 220590251 U CN220590251 U CN 220590251U CN 202322839591 U CN202322839591 U CN 202322839591U CN 220590251 U CN220590251 U CN 220590251U
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- China
- Prior art keywords
- rotating shaft
- feed
- crushing
- barrel
- bevel gear
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 244000144972 livestock Species 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013325 dietary fiber Nutrition 0.000 description 1
- 235000019621 digestibility Nutrition 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000019629 palatability Nutrition 0.000 description 1
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Abstract
The utility model belongs to the field of feed production, and particularly relates to a portable feed crushing device. The novel feed hopper comprises a disc-shaped crushing cavity and a feed hopper, wherein a rotating shaft mechanism is vertically arranged in the crushing cavity, a crushing blade is arranged on the rotating shaft mechanism, the bottom of the crushing cavity is provided with an opening, a screen is arranged on the opening at the bottom of the crushing cavity, the top of the crushing cavity is provided with a motor and a feed inlet, the motor is connected with the rotating shaft mechanism through a rotating shaft transmission mechanism, and the bottom of the crushing cavity is buckled at the top of the feed hopper. The fodder crushing device has the advantages of light weight and small volume, is matched with a common portable fodder barrel in the market for use, can crush fodder directly in the fodder barrel, is convenient to carry and place, and is particularly suitable for farmers who feed small-scale livestock.
Description
Technical Field
The utility model belongs to the field of feed production, and particularly relates to a portable feed crushing device.
Background
The feed crushing device is a mechanical device for crushing various feeds and roughages, and aims to increase the surface area of the feeds and adjust the granularity so as to improve the palatability and the digestibility and absorb the nutrient components of the feeds better.
The existing feed crushing device comprises a driving mechanism, a crushing mechanism and a containing mechanism, wherein the feed is crushed in the containing mechanism by the crushing mechanism, the crushed feed is poured into a feed barrel by the containing mechanism, then the feed in the feed barrel is manually poured into a livestock trough for feeding, and the crushing mechanism generally adopts a rotary single blade or a coaxial rotary multiple blade; the feed crushing device has certain defects: 1. the driving mechanism, the crushing mechanism and the accommodating mechanism are of an integrated structure, and the device is large and heavy, and has larger single feed crushing capability, but has large occupied area, is not easy to place and is inconvenient to carry and transport for farmers with small livestock cultivation amount; 2. the crushing mechanism adopts a single-blade or coaxial rotary multi-blade crushing mechanism, and the crushing mechanism is used for unidirectional rotation crushing, so that the crushing efficiency and the crushing sufficiency are poor.
Disclosure of Invention
The utility model aims to provide a small-size portable feed crushing device aiming at the problems existing in the prior art.
The specific technical scheme of the utility model is as follows:
the portable feed crushing device comprises a disc-shaped crushing cavity and a feed barrel, wherein a rotating shaft mechanism is vertically arranged in the crushing cavity, a crushing blade is arranged on the rotating shaft mechanism, the bottom of the crushing cavity is provided with an opening, a screen is arranged on the opening at the bottom of the crushing cavity, the top of the crushing cavity is provided with a motor and a feed inlet, and the motor is connected with the rotating shaft mechanism through a rotating shaft transmission mechanism; the bottom of the crushing chamber is buckled at the top of the feed bucket, and the inside of the crushing chamber is communicated with the inside of the feed bucket; the bottom of the crushing chamber is provided with an annular flange, and the annular flange extends into the feed bucket; the outer wall of the annular flange is sleeved with a sealing ring, and the sealing ring is attached to the inner wall of the feed bucket;
the rotating shaft mechanism comprises a rotating shaft and a shaft barrel sleeved on the rotating shaft; the number of the crushing blades is two, and the crushing blades are respectively arranged on the rotating shaft and the shaft barrel; the rotating shaft transmission mechanism comprises a first bevel gear connected with the output end of the motor, a second bevel gear sleeved on the rotating shaft and a third bevel gear sleeved on the shaft barrel, and the first bevel gear is meshed with the second bevel gear and the third bevel gear respectively.
Further, a funnel is detachably arranged on the feeding hole;
further, a handle is arranged on the side wall of the crushing chamber.
The utility model has the following beneficial effects:
the fodder crushing device has the advantages of light weight and small volume, is matched with a common portable fodder barrel in the market for use, can crush fodder directly in the fodder barrel, is convenient to carry and place, and is particularly suitable for farmers who feed small-scale livestock.
The rotating shaft transmission mechanism and the rotating shaft mechanism adopt a coaxial reversing structure, and can drive two crushing blades on the rotating shaft transmission mechanism to synchronously and reversely rotate (namely, one blade rotates positively and one blade rotates reversely), so that shearing action is generated when the feed is crushed, and compared with the existing crushing mechanism, the crushing efficiency and the crushing sufficiency of the feed are greatly improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a bottom view of FIG. 1;
fig. 3 is a use state diagram of the present utility model.
Detailed Description
The portable feed crushing device comprises a disc-shaped crushing chamber 1 and a feed barrel 12, wherein a rotating shaft mechanism 2 is vertically arranged in the crushing chamber 1, a crushing blade 3 is arranged on the rotating shaft mechanism 2, the bottom of the crushing chamber 1 is opened, a screen 4 is arranged on the opening at the bottom of the crushing chamber 1, a motor 5 and a feed inlet 6 are arranged at the top of the crushing chamber 1, and the motor 5 is connected with the rotating shaft mechanism 2 through a rotating shaft transmission mechanism 7; the bottom of the crushing chamber 1 is buckled on the top of the feed barrel 12, and the inside of the crushing chamber 1 is communicated with the inside of the feed barrel 12; the bottom of the crushing chamber 1 is provided with an annular flange 8, and the annular flange 8 extends into the feed bucket 12; a sealing ring 9 is sleeved on the outer wall of the annular flange 8, and the sealing ring 9 is attached to the inner wall of the feed barrel 12; a funnel 10 is detachably arranged on the feed inlet 6, and a handle 11 is arranged on the side wall of the crushing chamber 1;
the rotating shaft mechanism 2 comprises a rotating shaft 2-1 and a shaft cylinder 2-2 sleeved on the rotating shaft 2-1, a cross-shaped support frame 14 is arranged in an opening at the bottom of the crushing cavity 1, fixed shaft sleeves 13 are respectively arranged on the top of the cross-shaped support frame 14, the crushing cavity 1 and the upper part of the crushing cavity 1, the shaft cylinder 2-2 is arranged in the fixed shaft sleeves 13 at the top of the crushing cavity 1, two ends of the rotating shaft 2-1 are respectively arranged in the cross-shaped support frame 14 and the fixed shaft sleeves 13 above the crushing cavity 1, and the screen 4 is paved and arranged on the cross-shaped support frame;
the number of the crushing blades 3 is two, and the crushing blades are respectively arranged on the rotating shaft 2-1 and the shaft barrel 2-2; the rotating shaft transmission mechanism 7 comprises a first bevel gear 7-1 connected with the output end of the motor 5, a second bevel gear 7-2 sleeved on the rotating shaft 2-1, and a third bevel gear 7-3 sleeved on the shaft barrel 2-2, wherein the first bevel gear 7-1 is meshed with the second bevel gear 7-2 and the third bevel gear 7-3 respectively.
The grain feed is crushed by adopting the method provided by the utility model, and the specific working process is as follows:
as shown in fig. 3, the crushing chamber 1 of the utility model is buckled on the top of the feed barrel 12, the annular flange 8 extends into the opening of the feed barrel 12, the sealing ring 9 is attached to the inner wall of the feed barrel 12, so that the interior of the feed barrel 12 is sealed, and the hopper 10 is arranged on the feed inlet 6; when the fodder is crushed, the motor 5 is started, the rotating shaft mechanism 2 drives the crushing blade 3 to rotate at a high speed in the crushing chamber 1, the fodder is continuously poured into the crushing chamber 1 by a user through the funnel 10 to be crushed, the crushed fodder falls into the fodder barrel 12 from the meshes of the screen 4 to be collected until the fodder barrel 12 is filled with the crushed fodder, the device is removed from the fodder barrel 12, and a worker conveys the fodder barrel 12 to a livestock trough to feed.
The rotating shaft transmission mechanism 7 and the rotating shaft mechanism 2 adopt coaxial reversing structures, and the specific working process is as follows: the first bevel gear 7-1 drives the second bevel gear 7-2 and the third bevel gear 7-3 to synchronously and reversely rotate, so that the rotating shaft 2-1 and the shaft barrel 2-2 respectively drive the crushing blades 3 on the rotating shaft to synchronously and reversely rotate, and the two crushing blades 3 arranged up and down produce shearing action in the rotating process, so that the feed entering the crushing chamber 1 can be crushed more efficiently and thoroughly.
Claims (3)
1. A portable feed grinder, its characterized in that: the novel feed grinder comprises a disc-shaped grinding chamber (1) and a feed barrel (12), wherein a rotating shaft mechanism (2) is vertically arranged in the grinding chamber (1), a grinding blade (3) is arranged on the rotating shaft mechanism (2), the bottom of the grinding chamber (1) is provided with an opening, a screen (4) is arranged on the opening at the bottom of the grinding chamber (1), a motor (5) and a feed inlet (6) are arranged at the top of the grinding chamber (1), and the motor (5) is connected with the rotating shaft mechanism (2) through a rotating shaft transmission mechanism (7); the bottom of the crushing chamber (1) is buckled at the top of the feed barrel (12), and the inside of the crushing chamber (1) is communicated with the inside of the feed barrel (12); an annular flange (8) is arranged at the bottom of the crushing chamber (1), and the annular flange (8) extends into the feed bucket (12); a sealing ring (9) is sleeved on the outer wall of the annular flange (8), and the sealing ring (9) is attached to the inner wall of the feed barrel (12);
the rotating shaft mechanism (2) comprises a rotating shaft (2-1) and a shaft cylinder (2-2) sleeved on the rotating shaft (2-1); the number of the crushing blades (3) is two, and the crushing blades are respectively arranged on the rotating shaft (2-1) and the shaft barrel (2-2); the rotating shaft transmission mechanism (7) comprises a first bevel gear (7-1) connected with the output end of the motor (5), a second bevel gear (7-2) sleeved on the rotating shaft (2-1) and a third bevel gear (7-3) sleeved on the shaft barrel (2-2), and the first bevel gear (7-1) is meshed with the second bevel gear (7-2) and the third bevel gear (7-3) respectively.
2. A portable feed comminution device as claimed in claim 1 in which: and a funnel (10) is detachably arranged on the feeding hole (6).
3. A portable feed comminution device as claimed in claim 1 in which: a handle (11) is arranged on the side wall of the crushing chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322839591.9U CN220590251U (en) | 2023-10-23 | 2023-10-23 | Portable fodder reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322839591.9U CN220590251U (en) | 2023-10-23 | 2023-10-23 | Portable fodder reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220590251U true CN220590251U (en) | 2024-03-15 |
Family
ID=90179652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322839591.9U Active CN220590251U (en) | 2023-10-23 | 2023-10-23 | Portable fodder reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220590251U (en) |
-
2023
- 2023-10-23 CN CN202322839591.9U patent/CN220590251U/en active Active
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| GR01 | Patent grant |