Live pig breeding water drinking device
By introducing a cleaning mechanism into the drinking troughs for pig farming, a combination of a drive motor and a rubber scraper is used to automatically clean the inner wall of the trough, solving the problem of tedious manual cleaning and improving cleaning efficiency and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING XINMENG AGRICULTURAL TECHNOLOGY CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-04-24
AI Technical Summary
The existing drinking troughs for pig farming require frequent manual cleaning during use, which is cumbersome and affects work efficiency.
A drinking device with a cleaning mechanism was designed. The device uses a drive motor to drive an adjusting screw and a rubber scraper to automatically clean the inner wall of the water tank. The rubber scraper makes close contact with the inner wall of the water tank through threaded engagement, and the dirt is pushed to the outside.
It achieves automatic cleaning without manual operation, improving cleaning efficiency, simplifying the operation process, and saving cleaning time.
Smart Images

Figure CN224154896U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pig farming technology, and more specifically, to a drinking water device for pig farming. Background Technology
[0002] In pig farming, drinking water devices are essential equipment, and most commonly, water troughs are used. For example, the patent application number 202022668515.2 proposes a drinking water trough for pig farming, which relates to the technical field of pig farming. The drinking water trough has a left end wall that is higher than the right end wall. A water inlet pipe is installed on the left end wall of the drinking water trough, and a first solenoid valve is installed on the water inlet pipe. A drain hopper is installed at the bottom of the drinking water trough near the right end wall, and a second solenoid valve is installed on the drain hopper. A rotating seat is installed on the inner wall of the left end of the drinking water trough, and the rotating seat is rotatably connected to a baffle. The end of the baffle away from the rotating seat is connected to a baffle net. A protective plate is installed on the left end wall of the water inlet trough, and the protective plate is connected to the baffle by a spring. A vertical partition is installed at the bottom of the drinking water trough, and the partition is located to the left of the drain hopper. A water level meter is also installed inside the drinking water trough.
[0003] Existing water troughs require timely cleaning to prevent contamination. This cleaning process involves manual cleaning of the inner walls of the trough, which is quite cumbersome. Therefore, we have made improvements and proposed a new drinking water device for pig farming. Utility Model Content
[0004] The main purpose of this utility model is to provide a drinking water device for pig farming, which can effectively solve the problem that drinking troughs need to be cleaned in a timely manner to avoid contamination during use. In the process of cleaning, the inner wall of the trough needs to be cleaned manually, which is a rather cumbersome operation.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A drinking water device for pig farming includes a base plate, a water trough installed on the upper surface of the base plate, a detachable baffle installed at one end of the water trough, a cleaning mechanism installed on one side of the water trough, a water tank and a water pump respectively installed on one side of the upper surface of the base plate, a delivery pipe installed on one side of the water trough, and a plurality of water outlet holes opened on the inner wall of one end of the water trough, the water outlet holes communicating with the delivery pipe, and the input end and output end of the water pump communicating with the water tank and the delivery pipe respectively.
[0007] Preferably, support legs are installed at the four corners of the lower surface of the base plate, and each support leg is equipped with a caster wheel at its bottom.
[0008] Preferably, the cleaning mechanism includes a mounting plate, which is mounted on one side surface of the water tank, and the upper surface of the mounting plate has a mounting groove.
[0009] Preferably, a drive motor is mounted on one end surface of the mounting plate, and an adjusting screw is mounted on the output end of the drive motor. One end of the adjusting screw is rotatably mounted on the inner wall of one end of the mounting groove.
[0010] Preferably, a screw sleeve is threadedly installed on the body of the adjusting screw, and a connecting rod is installed on the upper surface of the screw sleeve. One end of the connecting rod is located inside the water tank and an installation frame is installed at the end.
[0011] Preferably, a groove is formed on the inner wall of one end of the water tank, and the mounting frame is disposed inside the groove.
[0012] Preferably, a movable plate is installed on each of the three outer surfaces of the mounting frame, and a rubber scraper is installed on one side surface of each movable plate.
[0013] Preferably, each of the movable plates has several buckles installed on one side surface, and the outer surface of the mounting frame has a slot that engages with the buckles.
[0014] Compared with the prior art, the present invention has the following beneficial effects:
[0015] Driven by the motor, and through the threaded engagement between the adjusting screw and the screw sleeve, the mounting frame can be controlled to move inside the water tank. During the movement, the rubber scraper on the surface of the moving plate cleans the inner wall of the water tank. The rubber scraper has a certain degree of elasticity and can maintain contact with the inner wall of the water tank throughout the movement, resulting in better cleaning. When the mounting frame moves to the other end of the water tank, the dirt scraped off by the rubber scraper is pushed to the outside of the water tank. No manual cleaning of the inner wall of the water tank is required, making the operation convenient, saving the time required for water tank cleaning, and increasing work efficiency. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;
[0017] Figure 2 This is a three-dimensional structural diagram of the present invention from another angle;
[0018] Figure 3 This is a side view of the present invention;
[0019] Figure 4 This is a top view of the present invention;
[0020] Figure 5 For the present utility model Figure 4 Schematic diagram of the three-dimensional cross-section at point AA;
[0021] Figure 6For the present utility model Figure 4 Schematic diagram of the three-dimensional cross-section at point BB;
[0022] Figure 7 For the present utility model Figure 6 Enlarged view of point C.
[0023] In the diagram: 1. Base plate; 2. Water tank; 201. Groove; 3. Baffle; 4. Cleaning mechanism; 401. Mounting plate; 402. Mounting groove; 403. Drive motor; 404. Adjusting screw; 405. Screw sleeve; 406. Connecting rod; 407. Mounting frame; 408. Moving plate; 409. Rubber scraper; 410. Buckle; 411. Slot; 5. Water tank; 6. Water pump; 7. Delivery pipe; 8. Water outlet; 9. Support leg; 10. Casters. Detailed Implementation
[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.
[0025] like Figure 1 , Figure 2 , Figure 3 As shown, a drinking water device for pig farming includes a base plate 1, a water trough 2 installed on the upper surface of the base plate 1, a detachable baffle 3 installed at one end of the water trough 2, a cleaning mechanism 4 installed on one side of the water trough 2, a water tank 5 and a water pump 6 installed on one side of the upper surface of the base plate 1, a conveying pipe 7 installed on one side of the water trough 2, a plurality of water outlet holes 8 are opened on the inner wall of one end of the water trough 2, the water outlet holes 8 are connected to the conveying pipe 7, the input end and the output end of the water pump 6 are connected to the water tank 5 and the conveying pipe 7 respectively, and support legs 9 are installed at the four corners of the lower surface of the base plate 1, and each support leg 9 is equipped with a caster wheel 10 at the bottom.
[0026] like Figure 2 , Figure 5 , Figure 6 , Figure 7As shown, the cleaning mechanism 4 includes a mounting plate 401, which is mounted on one side surface of the water tank 2. A mounting groove 402 is formed on the upper surface of the mounting plate 401. A drive motor 403 is mounted on one end surface of the mounting plate 401. An adjusting screw 404 is mounted on the output end of the drive motor 403. One end of the adjusting screw 404 is rotatably mounted on the inner wall of one end of the mounting groove 402. A screw sleeve 405 is threadedly mounted on the body of the adjusting screw 404. A connecting rod 40 is mounted on the upper surface of the screw sleeve 405. 6. One end of the connecting rod 406 is set inside the water tank 2 and an installation frame 407 is installed at the end. A groove 201 is opened on the inner wall of one end of the water tank 2. The installation frame 407 is set inside the groove 201. Movable plates 408 are installed on the three outer surfaces of the installation frame 407. A rubber scraper 409 is installed on one side surface of each movable plate 408. Several buckles 410 are installed on one side surface of each movable plate 408. A slot 411 that mates with the buckles 410 is opened on the outer surface of the installation frame 407.
[0027] By adjusting the threaded engagement between the lead screw 404 and the lead screw sleeve 405, the mounting frame 407 can be controlled to move inside the water tank 2 when the drive motor 403 is working, so that the rubber scraper 409 can clean the inner wall of the water tank 2. The operation is simple and does not require manual cleaning. Through the engagement between the buckle 410 and the slot 411, the movable plate 408 can be movably installed on the outside of the mounting frame 407. Disassembly is convenient and it is easy to replace the rubber scraper 409, making it more convenient to use.
[0028] The working principle of this pig farming drinking water device:
[0029] In use, water from the water tank 5 is pumped by the water pump 6 through the delivery pipe 7 and the outlet 8 to the interior of the water tank 2. The support legs 9 are equipped with casters 10 for easy movement of the water tank 2. When cleaning is required, the water tank 2 is moved to the designated location, the baffle 3 is removed, and the water inside the water tank 2 is drained. Then, the drive motor 403 drives the adjusting screw 404 to rotate. The threaded engagement between the adjusting screw 404 and the screw sleeve 405 causes the screw sleeve 405 to move the connecting rod 406, thereby moving the mounting frame 407 into the groove 201, controlling the mounting frame 407 within the water tank 2. During the movement, the rubber scraper 409 on the surface of the moving plate 408 cleans the inner wall of the water tank 2. The rubber scraper 409 has a certain degree of elasticity and can maintain contact with the inner wall of the water tank 2 during the movement, resulting in better cleaning effect. When the mounting frame 407 moves to the other end of the water tank 2, the dirt scraped off by the rubber scraper 409 will be pushed to the outside of the water tank 2, eliminating the need for manual cleaning of the inner wall of the water tank 2. This is convenient and saves time required for cleaning the water tank 2, resulting in higher work efficiency. After cleaning, the mounting frame 407 is moved to return to the inside of the groove 201, and then the baffle 3 is installed for convenient subsequent use.
[0030] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.
Claims
1. A drinking water device for pig farming, comprising a base plate (1), characterized in that: A water tank (2) is installed on the upper surface of the base plate (1). A detachable baffle (3) is installed at one end of the water tank (2). A cleaning mechanism (4) is installed on one side of the water tank (2). A water tank (5) and a water pump (6) are installed on one side of the upper surface of the base plate (1). A conveying pipe (7) is installed on one side of the water tank (2). Several water outlet holes (8) are opened on the inner wall of one end of the water tank (2). The water outlet holes (8) are connected to the conveying pipe (7). The input end and output end of the water pump (6) are connected to the water tank (5) and the conveying pipe (7) respectively.
2. The drinking water device for pig farming according to claim 1, characterized in that: Support legs (9) are installed at the four corners of the lower surface of the base plate (1), and each support leg (9) is equipped with a caster wheel (10) at the bottom.
3. The drinking water device for pig farming according to claim 1, characterized in that: The cleaning mechanism (4) includes a mounting plate (401), which is mounted on one side surface of the water tank (2), and the upper surface of the mounting plate (401) is provided with a mounting groove (402).
4. A drinking water device for pig farming according to claim 3, characterized in that: A drive motor (403) is mounted on one end surface of the mounting plate (401), and an adjusting screw (404) is mounted on the output end of the drive motor (403). One end of the adjusting screw (404) is rotatably mounted on the inner wall of one end of the mounting groove (402).
5. A drinking water device for pig farming according to claim 4, characterized in that: The adjusting screw (404) has a screw sleeve (405) installed on its body by threaded engagement. A connecting rod (406) is installed on the upper surface of the screw sleeve (405). One end of the connecting rod (406) is located inside the water tank (2) and an installation frame (407) is installed at the end.
6. A drinking water device for pig farming according to claim 5, characterized in that: A groove (201) is provided on the inner wall of one end of the water tank (2), and the mounting frame (407) is set inside the groove (201).
7. A drinking water device for pig farming according to claim 6, characterized in that: Movable plates (408) are installed on three outer surfaces of the mounting frame (407), and a rubber scraper (409) is installed on one side surface of each movable plate (408).
8. A drinking water device for pig farming according to claim 7, characterized in that: Each of the movable plates (408) has several buckles (410) installed on one side surface, and the outer surface of the mounting frame (407) has a slot (411) that mates with the buckles (410).
Citation Information
Patent Citations
Drinking trough for pig breeding
CN214709543U