Anti-overheating pig breeding cooling device
By designing a spraying mechanism with a movable water tank and atomizing nozzles, the high cost and inconvenience of maintenance caused by fixed spray pipe installations were solved, achieving a dual optimization of cooling efficiency and cost.
Patent Information
- Application Number
- CN202520154647.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-03-20
- Estimated Expiration
- 2035-01-23
AI Technical Summary
The fixed installation of existing sprinkler pipes results in high operating costs and inconvenient maintenance for cooling devices used in pig farming.
It adopts a movable water tank and atomizing nozzle structure, and realizes the lateral movement of the water tank and the convenient replacement of the atomizing nozzle through the drive component, reducing the number of installations and improving spraying efficiency.
It reduces the number of spraying devices required, lowers operating costs, facilitates the replacement and maintenance of atomizing nozzles, and improves cooling efficiency.
Smart Images

Figure CN224007421U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of cooling devices, specifically to a cooling device for preventing overheating in pig farming. Background Technology
[0002] In modern pig farming, providing suitable living conditions is essential to ensure good reproductive performance of breeding pigs and normal growth and development of commercial pigs. Especially during the summer months when temperatures rise, factors such as poor heat dissipation in enclosed pig farms can easily cause varying degrees of stress in pigs, even leading to death. Therefore, measures need to be taken to improve the microclimate within pigsties to ensure healthy animal growth.
[0003] In existing technologies, cooling for pig farming is achieved through spray pipes. However, since the spray pipes are fixed, a large number of pipes need to be installed for spraying, resulting in high operating costs. Furthermore, damage requires overall repair, making it inconvenient for practical use. Utility Model Content
[0004] The technical problem this invention aims to solve is that laying a large number of pipes for spraying is costly and the overall maintenance of the pipes is inconvenient.
[0005] To achieve the above objectives, the technical solution provided by this utility model is as follows:
[0006] A cooling device for preventing overheating in pig farming includes a mounting frame, with mounting plates symmetrically fixed to both ends of the outer side of the mounting frame, bolts passing through the mounting plates, and a spraying mechanism connected to the lower end of the mounting frame.
[0007] The spraying mechanism includes a water tank and a drive assembly. The drive assembly is connected to the mounting frame to drive the water tank to move laterally at the lower end of the mounting frame. A water pump is fixed to the upper end of the water tank to control the spraying of the water tank.
[0008] Furthermore, the drive assembly includes a motor and a screw. The motor is fixed to the outer end of the mounting bracket, and the screw is fixed to the output end of the motor. The lower end of the mounting bracket is provided with a horizontally arranged sliding groove, and the screw is rotatably connected to the sliding groove. The upper end of the water spray box is fixed with a slider, which is slidably disposed in the sliding groove and threadedly connected to the screw.
[0009] Furthermore, the upper end of the water spray tank is fixedly connected to a sliding plate distributed on both sides of the slider. The sliding plate slides against both sides of the mounting frame. The mounting frame has horizontally and symmetrically arranged limiting grooves on both sides. A limiting block is fixedly connected to the inner side of the sliding plate, and the limiting block slides within the limiting groove.
[0010] Furthermore, the limiting block is T-shaped, and the limiting groove is adapted to the shape of the limiting block.
[0011] Furthermore, the water pump is fixedly connected to an inlet pipe and a delivery pipe at both ends, respectively. The inlet pipe is fixedly connected to a flange at its end for connecting to an external water source, and the delivery pipe is fixedly connected to the upper end of the spray tank for supplying water to the spray tank.
[0012] Furthermore, the water tank is provided with a water storage chamber, the upper end of the water tank is provided with a water inlet that connects the water supply pipe and the water storage chamber, and the water tank is provided with a plurality of water outlets connected to the water storage chamber in a horizontal array.
[0013] Furthermore, the lower end of the water spray box is connected to several atomizing nozzles, and the lower end of the water spray box is provided with several connecting grooves. The connecting grooves are coaxial with the water outlet holes and correspond one-to-one. The upper end of the atomizing nozzle is threaded into the connecting groove. The lower end of the atomizing nozzle is shaped like a frustum and is provided with several spray holes.
[0014] Furthermore, a sealing ring is fixedly connected to the upper end of the atomizing nozzle. The sealing ring is made of rubber and abuts against the top surface of the inner wall of the connecting groove. A limiting ring is fixedly connected to the outer wall of the atomizing nozzle and fits against the lower wall of the water tank.
[0015] The beneficial effects of this utility model by adopting the above structure are as follows:
[0016] 1. The drive mechanism can move the water tank laterally, thereby adjusting and expanding the spraying area, thus reducing the number of installations and reducing operating costs;
[0017] 2: Several atomizing nozzles are connected to the lower end of the water tank for spraying. If the atomizing nozzles are blocked or damaged, they can be easily disassembled and replaced to avoid affecting the spraying of the water tank. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the entire machine of this utility model.
[0019] Figure 2 This is an exploded view of the present invention.
[0020] Figure 3 This is a sectional view of the mounting bracket of this utility model.
[0021] Figure 4 This is a schematic diagram of the spraying mechanism of this utility model.
[0022] Figure 5 This is a cross-sectional view of the water tank connection of this utility model.
[0023] Figure 6 This is a cross-sectional view of the atomizing nozzle of this utility model.
[0024] Explanation of reference numerals in the attached figures:
[0025] 1. Mounting bracket, 101. Mounting plate, 102. Bolt, 103. Slide groove, 104. Limiting groove, 2. Spraying mechanism, 201. Water pump, 202. Water inlet pipe, 203. Flange, 204. Water supply pipe, 205. Water tank, 206. Connecting groove, 207. Water outlet, 208. Water storage tank, 209. Water inlet, 210. Atomizing nozzle, 211. Spray hole, 212. Limiting ring, 213. Sealing ring, 3. Drive assembly, 301. Motor, 302. Screw, 303. Slider, 304. Slide plate, 305. Limiting block. Detailed Implementation
[0026] like Figure 1-6 As shown, a cooling device for preventing overheating in pig farming includes a mounting frame 1, with mounting plates 101 symmetrically fixed to both ends of the outer side of the mounting frame 1, and bolts 102 passing through the mounting plates 101. It also includes a spraying mechanism 2, which is connected to the lower end of the mounting frame 1.
[0027] like Figure 3 , 4 As shown, the spraying mechanism 2 includes a water tank 205 and a drive assembly 3. The drive assembly 3 is connected to the mounting frame 1 and is used to drive the water tank 205 to move laterally at the lower end of the mounting frame 1. The drive assembly 3 includes a motor 301 and a screw 302. The motor 301 is fixed to the outer end of the mounting frame 1, and the screw 302 is fixed to the output end of the motor 301. The lower end of the mounting frame 1 is provided with a horizontally arranged sliding groove 103, and the screw 302 is rotatably connected to the sliding groove 103. A slider 303 is fixed to the upper end of the water tank 205. The slider 303 is slidably disposed in the sliding groove 103 and is threadedly connected to the screw 302. Above, the upper end of the water tank 205 is fixedly connected to a sliding plate 304 distributed on both sides of the slider 303. The sliding plate 304 slides against both sides of the mounting frame 1. The mounting frame 1 has horizontally and symmetrically arranged limiting grooves 104 on both sides. The inner side of the sliding plate 304 is fixedly connected to a limiting block 305. The limiting block 305 is T-shaped. The limiting groove 104 is adapted to the shape of the limiting block 305. The limiting block 305 is slidably connected in the limiting groove 104, thereby improving the stability of the water tank 205 moving at the lower end of the mounting frame 1. The water tank 205 is driven to move laterally left and right by the motor 301, thereby achieving spraying and cooling within its moving area.
[0028] like Figure 4-6As shown, a water pump 201 is fixedly connected to the upper end of the water tank 205 to control the spraying of the water tank 205. An inlet pipe 202 and a delivery pipe 204 are fixedly connected to both ends of the water pump 201, respectively. A flange 203 is fixedly connected to the end of the inlet pipe 202 for connecting to an external water source. The delivery pipe 204 is fixedly connected to the upper end of the water tank 205 for supplying water to the water tank 205. A water storage tank 208 is provided in the water tank 205. An inlet hole 209 connecting the delivery pipe 204 and the water storage tank 208 is provided at the upper end of the water tank 205. Several outlet holes 207 connected to the water storage tank 208 are arranged in a horizontal array in the water tank 205. Several atomizing nozzles 210 are connected to the lower end of the water tank 205. Several connecting grooves 206 are provided at the lower end of the water tank 205. 6 is coaxial with and corresponds one-to-one with the water outlet 207. The upper end of the atomizing nozzle 210 is threaded into the connecting groove 206, which facilitates the disassembly and installation of the atomizing nozzle 210 and enables replacement. The lower end of the atomizing nozzle 210 is provided with several spray holes 211. The lower end of the atomizing nozzle 210 is truncated cone-shaped, thereby increasing the spray cooling efficiency by increasing the number of spray holes 211. A sealing ring 213 is fixedly connected to the upper end of the atomizing nozzle 210. The sealing ring 213 is made of rubber and abuts against the top surface of the inner wall of the connecting groove 206. A limiting ring 212 is fixedly connected to the outer wall of the atomizing nozzle 210. The limiting ring 212 fits against the lower wall of the water tank 205. Cold water is sprayed from the atomizing nozzle 210 by the high-pressure water pump 201, thereby achieving the cooling effect.
[0029] In use, this utility model uses bolts 102 to fix the mounting plate 101 to the top of the breeding house, and uses flange 203 to connect the water inlet pipe 202 to the water source pipe. The water pump 201 is a high-pressure water pump 201, which controls the water inlet pipe 202 to pump water. Then, the water pump 201 is used to introduce the water into the spray tank 205 through the water delivery pipe 204. Then, the spray hole 211 at the lower end of the atomizing nozzle 210 sprays the pigs in the breeding house to achieve cooling. The output end of the motor 301 drives the screw 302 to rotate, which in turn drives the slider 303 to slide in the slide groove 103, thereby driving the spray tank 205 to move laterally left and right at the lower end of the mounting frame 1 to expand the spraying area. At the same time, when the spray tank 205 moves, the limiting block 305 makes it slide in the limiting groove 104 to improve the stability of the movement of the spray tank 205.
[0030] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A cooling device for preventing overheating in pig farming, comprising a mounting frame (1), wherein mounting plates (101) are symmetrically fixed to both ends of the outer side of the mounting frame (1), and bolts (102) are threaded through the mounting plates (101), characterized in that: It also includes a spraying mechanism (2), which is connected to the lower end of the mounting frame (1); The spraying mechanism (2) includes a water tank (205) and a drive assembly (3). The drive assembly (3) is connected to the mounting frame (1) to drive the water tank (205) to move laterally at the lower end of the mounting frame (1). A water pump (201) is fixedly connected to the upper end of the water tank (205) to control the spraying of the water tank (205).
2. The overheating prevention and cooling device for pig farming according to claim 1, characterized in that: The drive assembly (3) includes a motor (301) and a screw (302). The motor (301) is fixed to the outer end of the mounting bracket (1), and the screw (302) is fixed to the output end of the motor (301). The lower end of the mounting bracket (1) is provided with a horizontally arranged slide groove (103). The screw (302) is rotatably connected in the slide groove (103). The upper end of the water spray tank (205) is fixed with a slider (303). The slider (303) is slidably disposed in the slide groove (103) and the slider (303) is threadedly connected to the screw (302).
3. The overheating prevention and cooling device for pig farming according to claim 2, characterized in that: The upper end of the water spray tank (205) is fixedly connected to a sliding plate (304) distributed on both sides of the slider (303). The sliding plate (304) slides against both sides of the mounting frame (1). The mounting frame (1) has horizontally and symmetrically arranged limiting grooves (104) on both sides. The inner side of the sliding plate (304) is fixedly connected to a limiting block (305), and the limiting block (305) slides within the limiting groove (104).
4. The overheating prevention and cooling device for pig farming according to claim 3, characterized in that: The limiting block (305) is T-shaped, and the limiting groove (104) is adapted to the shape of the limiting block (305).
5. The overheating cooling device for pig farming according to claim 1, characterized in that: The water pump (201) is fixedly connected to an inlet pipe (202) and a delivery pipe (204) at both ends. The inlet pipe (202) is fixedly connected to a flange (203) for connecting to an external water source. The delivery pipe (204) is fixedly connected to the upper end of the spray tank (205) for supplying water to the spray tank (205).
6. The overheating prevention and cooling device for pig farming according to claim 5, characterized in that: The water tank (205) is provided with a water storage tank (208). The upper end of the water tank (205) is provided with a water inlet (209) that connects the water supply pipe (204) and the water storage tank (208). The water tank (205) is provided with a plurality of water outlets (207) that are connected to the water storage tank (208) in a horizontal array.
7. The overheating cooling device for pig farming according to claim 6, characterized in that: The lower end of the water tank (205) is connected to several atomizing nozzles (210). The lower end of the water tank (205) is provided with several connecting grooves (206). The connecting grooves (206) are coaxial with the water outlets (207) and correspond one-to-one. The upper end of the atomizing nozzle (210) is threaded into the connecting groove (206). The lower end of the atomizing nozzle (210) is truncated cone-shaped. The lower end of the atomizing nozzle (210) is provided with several spray holes (211).
8. The overheating cooling device for pig farming according to claim 7, characterized in that: A sealing ring (213) is fixedly connected to the upper end of the atomizing nozzle (210). The sealing ring (213) is made of rubber and abuts against the top surface of the inner wall of the connecting groove (206). A limiting ring (212) is fixedly connected to the outer wall of the atomizing nozzle (210) and fits against the lower wall of the water tank (205).