High-position antifouling feeding trough for livestock breeding
By introducing cleaning and anti-fouling components into livestock feed troughs, the problems of feed waste and pollution have been solved, achieving efficient cleaning and anti-fouling effects, and improving breeding efficiency and environmental performance.
Patent Information
- Application Number
- CN202520304156.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-25
AI Technical Summary
The feeding troughs in existing livestock farming are designed with an open section, which leads to feed waste and pollution risks, and livestock hooves can easily contaminate the troughs.
A high-level anti-fouling feed trough is designed. A cleaning component and an anti-fouling component are installed inside the main body of the feed trough. A motor-driven screw drives a scraper to slide and clean the feed. A trough body is set on one side of the feed trough to prevent direct contact between the livestock's hooves and the feed trough. Anti-fouling pads and positioning rods are used to enhance the connection stability.
Effectively clean up leftover feed, prevent pollution, improve feed utilization, reduce the risk of hoof contamination, and enhance breeding efficiency and environmental protection and energy conservation.
Smart Images

Figure CN223830130U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of animal husbandry technology, specifically to a high-level anti-pollution feeding trough for animal husbandry. Background Technology
[0002] Livestock farming refers to a production method that utilizes the natural physiological functions of livestock and poultry to transform pasture and feed into specific animal products through artificial feeding. Livestock farming is an industry full of opportunities and challenges. Only by closely following policy guidance, strengthening disease prevention and control, reducing feed costs, improving breeding efficiency, extending the industrial chain, and embracing intelligent technologies can one remain invincible in the fierce market competition. High-level anti-pollution feed troughs for livestock farming are a type of breeding equipment with significant advantages and broad application prospects. They can not only improve feed quality and utilization rate and promote the healthy growth of livestock, but also improve breeding efficiency and environmental protection and energy conservation levels. Therefore, promoting and applying high-level anti-pollution feed troughs in the livestock farming process is of great significance.
[0003] The prior art patent document CN220511883U provides a feeding trough for livestock breeding. This device uses a base box, feeding trough body, support frame, discharge pipe, mixing box, limiting groove, feeding frame, connecting frame, fixing plate, pressure plate, cam plate, rotating shaft, horizontal plate, limiting block, crossbar, mounting frame, first bevel gear and second bevel gear in cooperation. With the continuous rotation of the cam plate, the feeding frame is made to produce a lateral vibration effect. The filter screen vibrates with the feeding frame, so that the feed raw materials are vibrated and screened by the filter screen during the process of passing through the filter screen, thereby improving the efficiency of the feed raw materials passing through the filter screen.
[0004] However, in the current technology of livestock feeding troughs, the feeding trough is mostly designed to be open. Although this design makes it convenient for livestock to eat, some feed is often left in the trough after the livestock have eaten. If this leftover feed is not dealt with in time, it will not only cause waste, but also deteriorate due to long-term exposure, thus contaminating the entire feeding trough. Livestock are prone to sticking their hooves into the feeding trough when using it, which increases the risk of the feed being contaminated by dirt carried on their hooves. Therefore, we need a high-level anti-fouling feeding trough for livestock farming. Utility Model Content
[0005] The purpose of this utility model is to provide a high-level anti-fouling feeding trough for livestock breeding, so as to solve the existing problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-level anti-fouling feeding trough for livestock breeding, comprising a support frame, a feeding trough body fixedly connected to the top of the support frame, a cleaning component slidably connected inside the feeding trough body, an anti-fouling component provided on one side of the feeding trough body, and an electromagnetic valve provided on one side of the feeding trough body; the cleaning component includes a motor, the output shaft of the motor is fixedly connected to a screw rod via a coupling, a movable frame is threadedly connected to the outer wall of the screw rod, a screw groove is provided inside the movable frame, a scraper is fixedly connected to the bottom of the movable frame, a sliding groove is provided inside the scraper, and a sliding rod is slidably connected inside the sliding groove.
[0007] Preferably, the motor is connected to the movable frame via a screw to form a threaded structure, and the outer diameter of the screw matches the inner diameter of the screw groove, and the outer wall of the screw fits into the inner wall of the screw groove.
[0008] Preferably, the scraper forms a sliding structure with the slide bar via a slide groove, and the inner diameter of the slide groove matches the outer diameter of the slide bar, and the inner wall of the slide groove fits snugly against the outer wall of the slide bar.
[0009] Preferably, the feeding trough body and the scraper form a sliding structure, and the outer diameter of the scraper matches the inner diameter of the feeding trough body, and the bottom of the scraper is fitted against the inner wall of the feeding trough body.
[0010] Preferably, the anti-fouling component includes a tank, the inside of which is provided with a positioning hole, a positioning rod is engaged inside the positioning hole, an anti-fouling pad is fixedly connected to the top of the positioning rod, and a fixing bolt is provided on the top of the anti-fouling pad.
[0011] Preferably, the anti-fouling pad forms a locking structure with the groove body through a positioning rod, and the outer diameter of the positioning rod matches the inner diameter of the positioning hole, and the outer wall of the positioning rod is fitted to the inner wall of the positioning hole.
[0012] Preferably, the anti-fouling pad is fixed to the tank body by fixing bolts, and one end of the fixing bolts passes through the anti-fouling pad and is fastened to the tank body.
[0013] Compared with the prior art, the beneficial effects of this utility model are: this high-level anti-fouling feeding trough for livestock breeding...
[0014] (1) By starting the motor, the motor drives the screw to rotate. The screw rotates in the screw groove in the moving frame. The moving frame slides along the outer wall of the slide rod by the sliding groove in the scraper. Then the scraper slides along the inside of the feed trough body. Then the scraper pushes out the feed in the feed trough body. After opening the electromagnetic valve, the feed is cleaned out.
[0015] (2) By installing a support frame at the bottom of the main body of the trough, the overall height of the main body of the trough is further increased. Furthermore, by setting a trough on one side of the main body of the trough, the trough prevents the hooves of livestock from directly entering the main body of the trough, allowing them to only extend their heads to eat. In addition, a dirt-proof pad is installed in the trough, and the positioning rod at the bottom of the dirt-proof pad is inserted into the positioning hole in the trough for positioning and installation, thereby strengthening the connection stability between the dirt-proof pad and the trough. The dirt-proof pad is fixed in the trough by fixing bolts, which facilitates the disassembly and installation of the dirt-proof pad. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of the present utility model;
[0017] Figure 2 This is a schematic diagram of the scraper and movable frame structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the groove and positioning hole structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the anti-fouling pad and positioning rod structure of this utility model.
[0020] In the diagram: 1. Support frame; 2. Feeding trough body; 3. Cleaning assembly; 301. Motor; 302. Screw; 303. Moving frame; 304. Screw groove; 305. Scraper; 306. Slide groove; 307. Slide rod; 4. Anti-fouling assembly; 401. Tank body; 402. Positioning hole; 403. Anti-fouling pad; 404. Positioning rod; 405. Fixing bolt; 5. Solenoid valve. Detailed Implementation
[0021] 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.
[0022] This utility model embodiment provides a high-level anti-fouling feeding trough for livestock breeding, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the device includes a support frame 1, with a feeding trough body 2 fixedly connected to the top of the support frame 1. A cleaning component 3 is slidably connected inside the feeding trough body 2. A dirt-proof component 4 is installed on one side of the feeding trough body 2, and a solenoid valve 5 is installed on one side of the feeding trough body 2. The cleaning component 3 includes a motor 301, with a screw 302 fixedly connected to the output shaft of the motor 301 via a coupling. A movable frame 303 is threadedly connected to the outer wall of the screw 302. The motor 301 and the movable frame 303 form a threaded structure through the screw 302, and the outer diameter of the screw 302 is consistent with the threaded groove. The inner diameter of the screw 302 is matched with that of the screw groove 304, and the outer wall of the screw 302 is fitted to the inner wall of the screw groove 304, which enhances the connection between the motor 301 and the screw 302. The motor 301 drives the screw 302 to rotate in the screw groove 304 inside the moving frame 303. The moving frame 303 has a screw groove 304 inside, and a scraper 305 is fixedly connected to the bottom of the moving frame 303. The trough body 2 and the scraper 305 form a sliding structure, and the outer diameter of the scraper 305 matches the inner diameter of the trough body 2. The bottom of the scraper 305 is fitted against the inner wall of the main body 2 of the feeding trough, enhancing the connection between the main body 2 and the scraper 305. The scraper 305 slides within the main body 2. A groove 306 is provided inside the scraper 305, and a sliding rod 307 is slidably connected inside the groove 306. The scraper 305 and the sliding rod 307 form a sliding structure through the groove 306 and the sliding rod 307. The inner diameter of the groove 306 matches the outer diameter of the sliding rod 307, and the inner wall of the groove 306 fits against the outer wall of the sliding rod 307, further strengthening the connection between the scraper 305 and the sliding rod 307. The connection effect of 7 is that the scraper 305 slides along the outer wall of the slide rod 307 by the sliding groove 306. By starting the motor 301, the motor 301 drives the screw 302 to rotate. The screw 302 rotates in the screw groove 304 in the moving frame 303. The moving frame 303 slides along the outer wall of the slide rod 307 by the sliding groove 306 in the scraper 305. Then the scraper 305 slides along the inside of the feeding trough body 2. Then the scraper 305 pushes the feed in the feeding trough body 2 out. After opening the solenoid valve 5, the feed is cleaned out.
[0023] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the anti-fouling component 4 includes a tank 401. A positioning hole 402 is provided inside the tank 401. A positioning rod 404 is engaged inside the positioning hole 402. An anti-fouling pad 403 is fixedly connected to the top of the positioning rod 404. The anti-fouling pad 403 forms an engaging structure with the tank 401 through the positioning rod 404. The outer diameter of the positioning rod 404 matches the inner diameter of the positioning hole 402, and the outer wall of the positioning rod 404 fits snugly against the inner wall of the positioning hole 402, enhancing the connection between the anti-fouling pad 403 and the positioning rod 404. The anti-fouling pad 403 is secured and installed by inserting the bottom positioning rod 404 into the positioning hole 402. A fixing bolt 405 is provided at the top of the anti-fouling pad 403. The anti-fouling pad 403 forms a fixed structure with the tank 401 through the fixing bolt 405, and one end of the fixing bolt 405 penetrates through... The anti-fouling pad 403 is fastened inside the trough 401, which facilitates the setting of the fixing bolts 405. The fixing bolts 405 reinforce the anti-fouling pad 403 by fixing it inside the trough 401. By installing the support frame 1 at the bottom of the feeding trough body 2, the overall height of the feeding trough body 2 is further increased. Furthermore, by setting the trough 401 on one side of the feeding trough body 2, the trough 401 prevents the hooves of livestock from directly entering the feeding trough body 2, allowing only their heads to enter for feeding. In addition, the anti-fouling pad 403 is installed inside the trough 401, and the positioning rod 404 at the bottom of the anti-fouling pad 403 is inserted into the positioning hole 402 inside the trough 401 for positioning and installation, thereby strengthening the connection stability between the anti-fouling pad 403 and the trough 401. The fixing bolts 405 fix the anti-fouling pad 403 inside the trough 401, facilitating the disassembly and installation of the anti-fouling pad 403.
[0024] Working principle: During use, a support frame 1 is installed at the bottom of the main feeding trough 2 to further increase the overall height of the main feeding trough 2. A trough body 401 is installed on one side of the main feeding trough 2 to prevent livestock hooves from directly entering the main feeding trough 2, allowing only their heads to enter for feeding. Furthermore, an anti-fouling pad 403 is installed inside the trough body 401, and its positioning is achieved by inserting a positioning rod 404 at the bottom of the anti-fouling pad 403 into a positioning hole 402 within the trough body 401. This strengthens the connection stability between the anti-fouling pad 403 and the trough body 401. Bolt 405 fixes the anti-fouling pad 403 inside the trough 401, facilitating the disassembly and installation of the anti-fouling pad 403. After feeding, by starting the motor 301, the motor 301 drives the screw 302 to rotate. The screw 302 rotates in the screw groove 304 inside the moving frame 303. The moving frame 303 slides along the outer wall of the slide rod 307 by the sliding groove 306 inside the scraper 305. Then, the scraper 305 slides along the inside of the feeding trough body 2, and the feed inside the feeding trough body 2 is pushed out by the scraper 305. After opening the solenoid valve 5, the feed is cleaned out.
[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A high-level anti-fouling feeding trough for livestock breeding, comprising a support frame (1), characterized in that: The top of the support frame (1) is fixedly connected to the trough body (2), the inside of the trough body (2) is slidably connected to the cleaning component (3), and a dirt-proof component (4) is provided on one side of the trough body (2); a solenoid valve (5) is provided on one side of the trough body (2). The cleaning assembly (3) includes a motor (301), the output shaft of which is fixedly connected to a screw (302) via a coupling, a movable frame (303) is threadedly connected to the outer wall of the screw (302), a screw groove (304) is provided inside the movable frame (303), a scraper (305) is fixedly connected to the bottom of the movable frame (303), a sliding groove (306) is provided inside the scraper (305), and a sliding rod (307) is slidably connected inside the sliding groove (306).
2. The elevated anti-fouling feeding trough for livestock breeding according to claim 1, characterized in that: The motor (301) forms a threaded structure with the movable frame (303) via a screw (302), and the outer diameter of the screw (302) matches the inner diameter of the screw groove (304), and the outer wall of the screw (302) is fitted to the inner wall of the screw groove (304).
3. The elevated anti-fouling feeding trough for livestock breeding according to claim 1, characterized in that: The scraper (305) forms a sliding structure with the slide rod (307) through the slide groove (306), and the inner diameter of the slide groove (306) matches the outer diameter of the slide rod (307), and the inner wall of the slide groove (306) is fitted to the outer wall of the slide rod (307).
4. The elevated anti-fouling feeding trough for livestock breeding according to claim 1, characterized in that: The feeding trough body (2) and the scraper (305) form a sliding structure, and the outer diameter of the scraper (305) matches the inner diameter of the feeding trough body (2), and the bottom of the scraper (305) is fitted against the inner wall of the feeding trough body (2).
5. The elevated anti-fouling feeding trough for livestock breeding according to claim 1, characterized in that: The anti-fouling component (4) includes a tank (401), the inside of which is provided with a positioning hole (402), a positioning rod (404) is engaged inside the positioning hole (402), an anti-fouling pad (403) is fixedly connected to the top of the positioning rod (404), and a fixing bolt (405) is provided on the top of the anti-fouling pad (403).
6. The elevated anti-fouling feeding trough for livestock breeding according to claim 5, characterized in that: The anti-fouling pad (403) forms a locking structure with the groove (401) through the positioning rod (404), and the outer diameter of the positioning rod (404) matches the inner diameter of the positioning hole (402), and the outer wall of the positioning rod (404) is fitted to the inner wall of the positioning hole (402).
7. The elevated anti-fouling feeding trough for livestock breeding according to claim 5, characterized in that: The anti-fouling pad (403) is fixed to the tank (401) by fixing bolts (405), and one end of the fixing bolts (405) passes through the anti-fouling pad (403) and is fastened in the tank (401).
Citation Information
Patent Citations
Feeding trough for livestock breeding
CN220511883U