Pig raising feeding trough convenient to clean

By introducing a water spray pipe and a motor drive system into the feeding trough, the feeding trough plate can be flipped and high-pressure water spray cleaning can be achieved, solving the problem of inconvenient feeding trough cleaning, realizing automated cleaning, and improving cleaning efficiency and hygiene level.

CN224124901UActive Publication Date: 2026-04-17HENAN HENGWANG SHENGYUAN AGRI & ANIMAL HUSBANDRY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HENAN HENGWANG SHENGYUAN AGRI & ANIMAL HUSBANDRY CO LTD
Filing Date
2025-02-25
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Existing feeding troughs are difficult to clean efficiently after use, which affects the health of pigs. They mainly rely on manual cleaning, which is inconvenient.

Method used

A feeding trough with a water spray pipe and a motor drive was designed. The motor drives the gear transmission to flip the feeding trough plate, and the high-pressure nozzle sprays water for cleaning. Combined with the swing motor and waterproof cover, it can achieve cleaning without dead angles.

Benefits of technology

It achieves automated cleaning of the feeding troughs, improves cleaning efficiency, reduces manual intervention, and ensures the hygiene of the feeding troughs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224124901U_ABST
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Abstract

The utility model discloses a pig raising feeding trough convenient to clean, which comprises a feeding trough main body, a feeding trough plate is arranged in the feeding trough main body, the feeding trough plate is transversely arranged in the feeding trough main body, and the side edge of the feeding trough plate is attached to the inner wall of the feeding trough main body. A transversely-arranged water spraying pipe is arranged at the position, located below the feeding trough plate, in the feeding trough body, the top end of the water spraying pipe communicates with a plurality of high-pressure nozzles evenly distributed at intervals, a water inlet pipe communicating with the water spraying pipe is arranged outside one side of the feeding trough body, and a water outlet communicating with the interior of the feeding trough body is formed in one side of the bottom end of the feeding trough body; a motor is fixedly installed on one side of the feeding trough body, the output end of the motor is in driving connection with a first gear, a shaft body is fixedly installed at the end of the feeding trough plate, the shaft body is rotationally connected with the feeding trough body, a second gear is fixedly installed on the shaft body, and the first gear and the second gear are in meshing transmission. According to the device, electric spray washing and cleaning can be conveniently conducted on the pig raising feeding trough.
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Description

Technical Field

[0001] This utility model relates to the field of pig farming technology, and in particular to a pig feeding trough that is easy to clean. Background Technology

[0002] Pig farming is an important industry in my country's agriculture and plays a vital role in ensuring the safe supply of meat. At present, my country's pig farming industry is transforming from traditional pig farming to modern pig farming. Significant changes are taking place in terms of breeding models, regional layout, production methods, and production capacity. In the process of pig farming, feeding troughs are needed to hold feed for pigs.

[0003] After a period of use, the residue inside the feeding trough needs to be cleaned, otherwise it will rot and affect the health of the pigs. Currently, cleaning is mainly done manually, which is very inconvenient. Utility Model Content

[0004] The purpose of this application is to provide a pig feeding trough that is easy to clean, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: a pig feeding trough that is easy to clean, comprising a feeding trough body, a feeding trough plate inside the feeding trough body, the feeding trough plate being horizontally placed inside the feeding trough body with its side edge fitting against the inner wall of the feeding trough body, a horizontally placed water spray pipe inside the feeding trough body below the feeding trough plate, the top end of the water spray pipe being connected to a plurality of evenly spaced high-pressure nozzles, an inlet pipe connected to the water spray pipe being provided on one side of the feeding trough body, an outlet communicating with the interior of the feeding trough body being provided on one side of the feeding trough body, a motor being fixedly installed on one side of the feeding trough body, the output end of the motor being driven by a first gear, a shaft being fixedly installed at the end of the feeding trough plate, the shaft being rotatably connected to the feeding trough body, a second gear being fixedly installed on the shaft, and the first gear and the second gear engaging in transmission.

[0006] Preferably, the water inlet pipe and the water spray pipe are rotatably connected, the water spray pipe is installed inside the feeding trough body through a bearing, and a swing motor is fixedly installed on one inner wall of the feeding trough body, the output end of the swing motor is fixedly connected to the water spray pipe.

[0007] Preferably, the outer cover of the swing motor is provided with a waterproof cover, and the waterproof cover is fixedly connected to the inner wall of the feeding trough body.

[0008] Preferably, the water inlet pipe is connected to the tap water pipe via a booster pump.

[0009] Preferably, the bottom of the inner cavity of the feeding trough body has an arc-shaped structure with a high outer diameter and a low inner diameter along the front-to-back direction.

[0010] Preferably, the motor and the swing motor are electrically connected to an external power source.

[0011] In summary, the technical effects and advantages of this utility model are as follows:

[0012] In this invention, a feeding trough is provided to hold the feed. When cleaning is required, the motor is turned on, which drives the first gear to rotate. The first gear drives the second gear to rotate, thereby driving the feeding trough to flip over. Water is supplied from the inlet pipe to the spray pipe, and the water from the spray pipe is sprayed from each high-pressure nozzle onto the feeding trough for cleaning. The wastewater from the cleaning is discharged from the outlet. This is very convenient and achieves electrically controlled cleaning. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of a pig feeding trough that is easy to clean, as described in an embodiment of this application.

[0015] Figure 2 This is a partial structural diagram of a pig feeding trough that is easy to clean, as described in an embodiment of this application.

[0016] In the diagram: 1. Feeding trough body; 2. Feeding trough plate; 3. Water spray pipe; 4. High-pressure nozzle; 5. Water inlet pipe; 6. Water outlet; 7. Motor; 8. First gear; 9. Shaft; 10. Second gear; 11. Swing motor; 12. Bearing; 13. Waterproof cover. Detailed Implementation

[0017] 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.

[0018] In the description of this disclosure, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] It should also be noted that all standard parts used in this application are commercially available, and can be custom-made according to the description and drawings. Unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances, and unless explicitly limited, machinery, parts, and equipment can all adopt conventional models in the prior art.

[0020] In this document, the term "comprising" is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0021] Example: Reference Figure 1-2The diagram shows a pig feeding trough that is easy to clean. It includes a main feeding trough body 1, with a feeding trough plate 2 inside the main feeding trough body 1. The feeding trough plate 2 is horizontally placed inside the main feeding trough body 1, with its sides fitting against the inner wall of the main feeding trough body 1. A horizontally placed water spray pipe 3 is located inside the main feeding trough body 1 below the feeding trough plate 2. The top of the water spray pipe 3 is connected to several evenly spaced high-pressure nozzles 4. A water inlet pipe 5, connected to the water spray pipe 3, is located on one side of the external side of the main feeding trough body 1. A water outlet 6, connected to the interior of the main feeding trough body 1, is located on one side of the main feeding trough body 1. A motor 7 is fixedly installed on one side of the main feeding trough body 1. The output end of the motor 7 is connected to a first gear 8. A shaft 9 is fixedly installed at the end of the feeding trough 2. The shaft 9 is rotatably connected to the feeding trough body 1. A second gear 10 is fixedly installed on the shaft 9. The first gear 8 and the second gear 10 mesh and drive each other. The feeding trough can hold the feed for feeding. When cleaning is required, the motor is turned on. The motor drives the first gear to rotate, and the first gear drives the second gear to rotate, thereby driving the feeding trough to flip over. The water inlet pipe delivers water to the spray pipe. The water from the spray pipe is sprayed from each high-pressure nozzle onto the feeding trough for cleaning. The wastewater from the cleaning is discharged from the outlet. This is very convenient and realizes electronically controlled cleaning.

[0022] With the above structure: the water inlet pipe 5 and the water spray pipe 3 are rotatably connected. The water spray pipe 3 is installed inside the feeding trough body 1 through the bearing 12. A swing motor 11 is fixedly installed on one inner wall of the feeding trough body 1. The output end of the swing motor 11 is fixedly connected to the water spray pipe 3. The swing motor drives the water spray pipe to swing and spray water, so that the feeding trough plate can be sprayed and washed without dead angles. At the same time, the feed residue that falls on the water spray pipe can be swinged off.

[0023] With the above structure, a waterproof cover 13 is provided on the outer side of the swing motor 11, and the waterproof cover 13 is fixedly connected to the inner wall of the feeding trough body 1 to provide waterproof protection for the swing motor.

[0024] With the above structure, the water inlet pipe 5 is connected to the tap water pipe through a booster pump.

[0025] With the above structure, the bottom of the inner cavity of the feeding trough body 1 has an arc-shaped structure with a high outer layer and a low inner layer along the front-to-back direction, which facilitates the discharge of sewage and food residue from the outlet.

[0026] With the above structure, the motor 7 and the swing motor are electrically connected to an external power source.

[0027] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A pig feeding trough which is easy to clean, comprising a feeding trough body (1), characterized in that: The feeding trough body (1) is provided with a feeding trough plate (2) inside. The feeding trough plate (2) is horizontally placed inside the feeding trough body (1) and its side is attached to the inner wall of the feeding trough body (1). A horizontally placed water spray pipe (3) is provided inside the feeding trough body (1) below the feeding trough plate (2). The top of the water spray pipe (3) is connected to several evenly spaced high-pressure nozzles (4). A water inlet pipe (5) connected to the water spray pipe (3) is provided on the outside of one side of the feeding trough body (1). The feeding trough body (1) has a water outlet (6) communicating with its interior on one side of the bottom end. A motor (7) is fixedly installed on one side of the feeding trough body (1). The output end of the motor (7) is connected to a first gear (8). A shaft (9) is fixedly installed at the end of the feeding trough plate (2). The shaft (9) and the feeding trough body (1) are rotatably connected. A second gear (10) is fixedly installed on the shaft (9). The first gear (8) and the second gear (10) mesh and drive each other.

2. A pig feeding trough according to claim 1, wherein: The water inlet pipe (5) and the water spray pipe (3) are rotatably connected. The water spray pipe (3) is installed inside the feeding trough body (1) through a bearing (12). A swing motor (11) is fixedly installed on one side of the inner wall of the feeding trough body (1). The output end of the swing motor (11) is fixedly connected to the water spray pipe (3).

3. A pig feeding trough according to claim 2, wherein: The outer side of the swing motor (11) is provided with a waterproof cover (13), and the waterproof cover (13) is fixedly connected to the inner wall of the feeding trough body (1).

4. A pig feeding trough according to claim 1, wherein: The water inlet pipe (5) is connected to the tap water pipe via a booster pump.

5. A pig feeding trough according to claim 1, wherein: The bottom of the inner cavity of the feeding trough body (1) has an arc-shaped structure with a high outer diameter and a low inner diameter along the front-to-back direction.

6. A pig feeding trough according to claim 1, wherein: The motor (7) and the swing motor are electrically connected to an external power source.