A livestock feed storage bin designed to prevent clumping

By installing stirring and dehumidifying mechanisms inside the livestock feed storage silos, the problem of feed clumping was solved, achieving efficient storage and smooth discharge, and improving storage quality.

CN224448901UActive Publication Date: 2026-07-03HEFENG XINXIANGYUAN ANIMAL HUSBANDRY DEVELOPMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEFENG XINXIANGYUAN ANIMAL HUSBANDRY DEVELOPMENT CO LTD
Filing Date
2025-08-08
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing livestock feed storage silos are prone to clumping during storage, which affects storage quality and leads to difficulties in discharging feed.

Method used

A stirring mechanism is installed inside the storage silo, including a stirring shaft and stirring blades driven by a servo motor. Combined with a dehumidification mechanism, dehumidification is achieved through a fan and a filter element. A screening structure is used for discharge screening.

Benefits of technology

It effectively prevents feed from clumping, improves storage quality, and ensures smooth discharge through stirring and dehumidification measures, achieving efficient classification and separation of feed.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224448901U_ABST
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Abstract

This utility model discloses an anti-caking livestock feed storage bin, including support legs, with mounting screws installed at the top of the support legs, and a shell installed at the top of the support legs. A stirring mechanism includes a servo motor installed at the bottom of the shell, a stirring shaft installed at the top of the servo motor, and stirring blades installed on the outer side of the stirring shaft. By installing a servo motor at the bottom of the shell, the servo motor drives the stirring shaft at the top to rotate. The rotation of the stirring shaft drives the stirring blades at the top to rotate, which stirs the feed inside the shell, preventing clumping. The rotation of the stirring blades also drives the rods to rotate. The rods are arranged in a ring, which enhances the rotation efficiency of the stirring blades and further prevents feed clumping, thus achieving the purpose of preventing feed clumping in the livestock feed storage bin.
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Description

Technical Field

[0001] This utility model relates to the field of livestock feed storage technology, and in particular to a livestock feed storage bin for preventing clumping. Background Technology

[0002] Livestock feed is the core substance for ensuring the healthy growth of livestock and poultry. It is usually made up of raw materials such as grains, soybean meal, minerals, and vitamins in proportion. It can provide balanced nutrition for pigs, cattle, sheep, poultry, etc. and is the foundation of modern large-scale farming. Livestock feed storage warehouses are special storage facilities that have emerged to solve the problem that feed raw materials and finished products are easily affected by factors such as temperature, humidity, pests, and mold. They effectively isolate external environmental interference and slow down the rate of feed deterioration.

[0003] Therefore, the specification of patent CN218259934U discloses a feed storage bin, relating to the field of aquaculture equipment technology. This utility model employs a design including a bin body and a feeding structure. The bin body is equipped with multiple ventilation valves, each including a drying box and a ventilation ring connected to each other. A storage roller is rotatably mounted inside the bin, with a feeding inlet and multiple ventilation holes on its outer wall. The feeding inlet corresponds to the feeding structure. Multiple stirring blades are installed inside the storage roller. This design effectively prevents feed from becoming damp and clumping together, resulting in good storage performance.

[0004] The aforementioned feed storage bins are said to have the beneficial effects of preventing feed from getting damp and clumping together, and having good storage effect. However, during use, the feed may clump together during storage, affecting the storage quality of the feed and making it more difficult to discharge. Utility Model Content

[0005] The purpose of this invention is to provide an anti-caking livestock feed storage bin to solve the problem that existing livestock feed storage bins are unable to prevent feed from clumping.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a livestock feed storage bin for preventing clumping, including support legs;

[0007] The top of the support leg is fitted with a mounting screw, the top of the support leg is fitted with a housing, and the top of the housing is fitted with an inlet.

[0008] The top of the inlet is fitted with a cover, the bottom of the outer shell is fitted with an outlet on one side, and the outlet is fitted with a cover plate on one side. A stirring mechanism is installed inside the outer shell.

[0009] The stirring mechanism includes a servo motor mounted at the bottom of the outer casing, a stirring shaft mounted at the top of the servo motor, and stirring blades mounted on the outer side of the stirring shaft.

[0010] When in use, feed can first be loaded into the outer shell through the inlet for storage, and the feed can be discharged through the outlet. The filter screen can be installed inside the filter box to filter the feed. The filtered feed can be discharged. The filter screen is installed on the baffle plate. You can pull out the filter screen by grabbing the handle. The filter screen can be replaced according to different situations. The discharged feed can be classified, and feed of different sizes can be discharged separately.

[0011] Furthermore, a dehumidification mechanism is installed at the top of one side of the outer casing. The dehumidification mechanism includes a wind box installed at the top of one side of the outer casing, a mesh installed on the other side of the wind box, a filter element installed inside the wind box, and a fan installed on one side inside the wind box. The dehumidification mechanism can dehumidify the inside of the outer casing.

[0012] Furthermore, a dustproof net is installed on one side of the bellows. The dustproof net is mesh-shaped and can prevent dust from entering the bellows.

[0013] Furthermore, a slot is provided at the top of the inlet, and a locking block is provided at the bottom of the cover. The inlet and the cover form a locking structure, which facilitates disassembly.

[0014] Furthermore, a rod is welded to the outside of the stirring blade, and the rods are arranged at equal intervals on the outside of the stirring blade. The rods can enhance the stirring efficiency of the stirring blade.

[0015] Furthermore, a screening structure is installed inside the outlet. The screening structure includes a filter box installed on one side of the outlet, a baffle installed at the top of the filter box, a handle installed at the top of the baffle, and a filter screen installed at the bottom of the baffle. The screening structure can screen the discharged material.

[0016] Furthermore, the outer side wall of the mounting screw is uniformly provided with external threads, and the inner side wall of the support leg is uniformly provided with internal threads that cooperate with the external threads. The mounting screw and the support leg are connected by threads, and the mounting screw can fix the support leg.

[0017] The advantages of the anti-caking livestock feed storage bin provided by this utility model are as follows: during use, the feed inside the outer shell can be stirred by the stirring mechanism to prevent the feed from clumping; the feed inside the outer shell can be dehumidified by the dehumidification mechanism to improve the quality of feed storage; and the feed discharged can be screened by the screening structure.

[0018] By installing a servo motor at the bottom of the outer casing, the servo motor can drive the top stirring shaft to rotate when it is working. The rotation of the stirring shaft will drive the top stirring blades to rotate, which can stir the feed inside the outer casing. Stirring the feed can prevent it from clumping. When the stirring blades rotate, they will also drive the rods to rotate. The rods are distributed in a ring shape, which can enhance the rotation efficiency of the stirring blades and better prevent the feed from clumping. This achieves the purpose of the livestock feed storage bin to prevent feed from clumping.

[0019] By installing a bellows at the top of one side of the outer shell, the blower inside the bellows draws air out of the outer shell. The mesh prevents feed from entering the bellows, and the dustproof mesh prevents external dust from entering the bellows. The blower draws out the humid air inside the outer shell, thus dehumidifying the interior. The filter element can be made of activated carbon material, which prevents impurities from entering the interior of the outer shell. This achieves the purpose of dehumidifying the livestock feed storage silo. Attached Figure Description

[0020] Figure 1 This is a three-dimensional cross-sectional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 3 This is a partial three-dimensional cross-sectional structural diagram of the dehumidification mechanism of this utility model;

[0023] Figure 4 This is a partial three-dimensional cross-sectional view of the screening structure of this utility model.

[0024] Figure 5 This is a partial three-dimensional structural diagram of the stirring mechanism of this utility model.

[0025] The following are the annotations in the diagram: 1. Outer shell; 2. Inlet; 3. Cover; 4. Stirring mechanism; 401. Servo motor; 402. Stirring shaft; 403. Stirring blade; 404. Rod; 5. Dehumidification mechanism; 501. Air box; 502. Fan; 503. Dustproof net; 504. Filter element; 505. Mesh; 6. Screening structure; 601. Filter box; 602. Baffle; 603. Handle; 604. Filter screen; 7. Outlet; 8. Cover plate; 9. Support leg; 10. Mounting screw. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 One embodiment of this utility model is a livestock feed storage bin for preventing clumping, including support legs 9.

[0028] The top of the support leg 9 is equipped with a mounting screw 10. The outer side wall of the mounting screw 10 is uniformly provided with external threads, and the inner side wall of the support leg 9 is uniformly provided with internal threads that cooperate with the external threads. The mounting screw 10 and the support leg 9 are connected by threads.

[0029] The top of the support leg 9 is equipped with a housing 1, and a dehumidification mechanism 5 is installed on the top of one side of the housing 1. The dehumidification mechanism 5 includes a blower box 501 installed on the top of one side of the housing 1, and a dustproof net 503 installed on one side of the blower box 501. The dustproof net 503 is mesh-shaped.

[0030] A mesh 505 is installed on the other side of the air box 501, a filter element 504 is installed inside the air box 501, and a fan 502 is installed on one side inside the air box 501.

[0031] See attached document Figure 1-3 As shown, the blower 502 inside the bellows 501 draws air out of the shell 1. The mesh 505 prevents feed from entering the bellows 501, and the dustproof mesh 503 prevents external dust from entering the bellows 501. The blower 502 draws out the humid air inside the shell 1, thus dehumidifying the interior of the shell 1. The filter element 504 can be made of activated carbon material, which prevents impurities from entering the interior of the shell 1.

[0032] An inlet 2 is installed at the top of the outer shell 1, and a slot is provided at the top of the inlet 2. A locking block is provided at the bottom of the cover 3. The inlet 2 and the cover 3 form a locking structure.

[0033] A cover 3 is installed at the top of the inlet 2, and an outlet 7 is installed on one side of the bottom of the outer shell 1. A screening structure 6 is installed inside the outlet 7. A filter box 601 is installed on one side of the outlet 7 in the screening structure 6. A baffle 602 is installed at the top of the filter box 601, and a handle 603 is installed at the top of the baffle 602. A filter screen 604 is installed at the bottom of the baffle 602.

[0034] See attached document Figure 1-2 and attached Figure 4As shown, feed can be stored inside the outer shell 1 through inlet 2. The cover 3 can be sealed through inlet 2, and the feed can be discharged through outlet 7. The cover plate 8 can seal outlet 7. The filter screen 604 can be installed inside the filter box 601. The filter screen 604 has fine holes to filter the feed. The filtered feed can be discharged. The filter screen 604 is installed on the baffle 602. The filter screen 604 can be pulled out by grasping the handle 603. The filter screen 604 can be replaced according to different situations. The discharged feed can be classified, and feed of different sizes can be discharged separately.

[0035] A cover plate 8 is installed on one side of the outlet 7, and a stirring mechanism 4 is installed inside the outer shell 1.

[0036] The stirring mechanism 4 includes a servo motor 401 mounted on the bottom of the outer casing 1, and a stirring shaft 402 mounted on the top of the servo motor 401. A stirring blade 403 is mounted on the outside of the stirring shaft 402, and a rod 404 is welded to the outside of the stirring blade 403. The rods 404 are arranged at equal intervals on the outside of the stirring blade 403.

[0037] See attached document Figure 1 and attached Figure 5 As shown, when the servo motor 401 is working, it can drive the top stirring shaft 402 to rotate. The rotation of the stirring shaft 402 will drive the top stirring blade 403 to rotate. The rotation of the stirring blade 403 can stir the feed inside the outer shell 1. Stirring the feed can prevent the feed from clumping. When the stirring blade 403 rotates, it will also drive the rod 404 to rotate. The rod 404 is distributed in a ring. The rod 404 can enhance the rotation efficiency of the stirring blade 403 and better prevent the feed from clumping.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A livestock feed storage bin for preventing clumping, comprising support legs (9); Its features are: The top of the support leg (9) is fitted with a mounting screw (10), the top of the support leg (9) is fitted with a housing (1), and the top of the housing (1) is fitted with an inlet (2). The top of the inlet (2) is fitted with a cover (3), the bottom of the outer shell (1) is fitted with an outlet (7), and the side of the outlet (7) is fitted with a cover plate (8). The inside of the outer shell (1) is fitted with a stirring mechanism (4). The stirring mechanism (4) includes a servo motor (401) installed at the bottom of the outer shell (1), and a stirring shaft (402) installed at the top of the servo motor (401). A stirring blade (403) is installed on the outside of the stirring shaft (402).

2. A stock feed storage bin according to claim 1 wherein: A dehumidification mechanism (5) is installed at the top of one side of the outer shell (1). The dehumidification mechanism (5) includes a wind box (501) installed at the top of one side of the outer shell (1), a mesh (505) installed on the other side of the wind box (501), a filter element (504) installed inside the wind box (501), and a fan (502) installed on one side inside the wind box (501).

3. A stock feed storage bin according to claim 2 wherein: A dustproof net (503) is installed on one side of the bellows (501), and the dustproof net (503) is mesh-shaped.

4. The anti-caking livestock feed storage bin according to claim 1, characterized in that: The top of the inlet (2) is provided with a slot, and the bottom of the cover (3) is provided with a block. The inlet (2) and the cover (3) form a locking structure.

5. A stock feed storage bin according to claim 1 wherein: A rod (404) is welded to the outside of the stirring blade (403), and the rods (404) are arranged at equal intervals on the outside of the stirring blade (403).

6. A stock feed storage bin according to claim 1 wherein: The outlet (7) is equipped with a screening structure (6), the screening structure (6) includes a filter box (601) installed on one side of the outlet (7), a baffle (602) is installed at the top of the filter box (601), and a handle (603) is installed at the top of the baffle (602), and a filter screen (604) is installed at the bottom of the baffle (602).

7. A stock feed storage bin according to claim 1 wherein: The mounting screw (10) has an external thread evenly distributed on its outer side wall, and the support leg (9) has an internal thread evenly distributed on its inner side wall that mates with the external thread. The mounting screw (10) and the support leg (9) are connected by threads.