Bacterium killing device for pig raising cage

By designing an automated spraying and ventilation system, the problems of cumbersome manual spraying of disinfectants and long drying cycles have been solved, achieving efficient all-round disinfection and rapid drying.

CN224370295UActive Publication Date: 2026-06-19QINGDAO RUIHE AGRI & ANIMAL HUSBANDRY EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO RUIHE AGRI & ANIMAL HUSBANDRY EQUIP CO LTD
Filing Date
2025-06-20
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing bacterial disinfection devices require manual spraying of disinfectant, which is cumbersome and inefficient. Furthermore, it takes three to five days for the disinfectant to dry in the pig cages, resulting in a long waiting period.

Method used

A bacterial disinfection device for pig cages was designed, comprising a spraying mechanism, a rotating mechanism, a ventilation mechanism, a rotation mechanism, and a control mechanism. The device achieves all-round spraying of disinfectant through a motor-driven rotating component and a synchronous belt drive, and utilizes an electric telescopic rod and a fan to assist in drying the disinfectant odor.

Benefits of technology

It achieves all-round automatic spraying disinfection, improves work efficiency, and shortens the waiting period for the disinfectant odor to dry.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a bacterial disinfection device for pig cages, belonging to the field of disinfection device technology. It addresses the problem of existing bacterial disinfection devices requiring manual spraying, which is cumbersome and inefficient. The device includes: a movable platform at the bottom of the main body; a nozzle A connected to the front of the main body via a water pump; a slider at the top of nozzle A; a nozzle B on the bottom side of the movable platform; and a nozzle C on a rotating component. A motor drives the rotating component to rotate, which in turn moves the slider back and forth on a sliding rod. This allows nozzle A to spray disinfectant at different locations on the top of the pig cage. A motor on the bottom component drives a screw, which in turn moves the movable platform, allowing nozzle B to spray disinfectant at different locations on the left and right sides of the pig cage. A motor on the movable platform controls the rotation of the rotating component, causing nozzle C to spray disinfectant at both the front and back sides of the pig cage, achieving comprehensive disinfection of the pig cage without manual spraying, thus increasing efficiency.
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Description

Technical Field

[0001] This utility model belongs to the field of disinfection device technology, and more specifically, it relates to a bacterial disinfection device for pig cages. Background Technology

[0002] Before raising pigs, the pig cages need to be disinfected to kill bacteria inside and prevent pigs from getting sick due to bacteria. The disinfection method is to spray disinfectant on the pig cages, usually by manually spraying disinfectant with a handheld sprayer.

[0003] Based on existing technology, it has been found that existing bacterial disinfection devices require manual spraying with a sprayer, which necessitates wearing protective clothing, making the operation cumbersome and inefficient. Furthermore, after sterilization, the pig cages typically air-dry naturally, a process that takes three to five days, which is too long and cannot quickly dry the cages and dissipate odors. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a bacterial disinfection device for pig cages. This addresses the issues of existing bacterial disinfection devices, which require manual spraying of disinfectant using a sprayer, necessitating the wearing of protective clothing during spraying, resulting in cumbersome operation and low work efficiency. Furthermore, existing bacterial disinfection devices typically require pig cages to air dry naturally after sterilization, a process that takes three to five days, which is too long and fails to quickly dry and dissipate odors from the pig cages.

[0005] This utility model discloses a bacterial disinfection device for pig cages, which is achieved through the following specific technical means:

[0006] A bacterial disinfection device for pig cages includes a spraying mechanism, a rotating mechanism, a ventilation mechanism, a rotation mechanism, and a control mechanism;

[0007] A rotating mechanism is provided at the bottom of the spraying mechanism; a ventilation mechanism is provided on the spraying mechanism; a rotating mechanism is provided on the spraying mechanism; and a control mechanism is provided at the bottom of the spraying mechanism.

[0008] The spraying mechanism includes: a main body, a movable platform at the bottom of the main body; a nozzle A connected to the front of the main body via a water pump; a slider at the top of nozzle A; the slider being slidably mounted on a slide rod; and a nozzle B at the bottom side of the movable platform; nozzle B being connected to the main body via a water pump.

[0009] The rotating mechanism includes: a rotating component connected to the output shaft of a motor on a moving platform; a nozzle C is mounted on the rotating component; and the nozzle C is connected to the pipe of nozzle B via a pipe.

[0010] Furthermore, the main body is provided with an injection port at the top; the slide bar is fixedly disposed between the bottom of the moving platform; a control device is provided on the moving platform; the nozzles B are disposed opposite each other; and a spherical protrusion is provided on the top of the slider.

[0011] Furthermore, the rotating mechanism includes: a rotating component and a rotating groove;

[0012] The rotating component is mounted on the bottom of the moving platform via a motor; the rotating component is provided with a rotating groove; and a spherical protrusion on a slider is slidably disposed inside the rotating groove.

[0013] Furthermore, the ventilation mechanism includes: an electric telescopic rod and a fan;

[0014] The electric telescopic rod is fixedly installed on the front and rear sides of the moving platform; a fan is installed at the bottom of the electric telescopic rod; the fan is driven by a motor; and a baffle is installed on the fan.

[0015] Furthermore, the rotating component is disposed on the front and rear sides of the moving platform; the bottom of the rotating component is rotatably connected to the moving platform; and a control valve is provided on the pipe of the nozzle.

[0016] Furthermore, the control mechanism includes: a base, a screw, and a timing pulley;

[0017] A movable platform is slidably mounted on the base; the bottom of the base is designed with an inclined structure; a discharge port is provided on the side of the base; the screw is connected to the motor output shaft on the base; the movable platform is mounted on the screw; the synchronous pulley is mounted on the screw; and the synchronous pulleys are connected to each other by a synchronous belt.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. This device includes a moving platform and a rotating component. The moving platform is slidably mounted on the base, while the rotating component is connected to a motor on the moving platform. During use, the motor on the moving platform drives the rotating component to rotate, which in turn drives a slider to reciprocate on a sliding rod, thus causing nozzle A to reciprocate. This allows for the spraying of disinfectant at different locations on the top of the pig cage placed on the base. The motor on the base drives a screw, which, through a synchronous pulley and belt, moves the moving platform, allowing nozzle B to spray disinfectant at different locations on the left and right sides of the pig cage. The motor on the moving platform controls the rotation of the rotating component, with nozzle C corresponding to the front and rear positions of the pig cage. By opening a control valve, nozzle C sprays disinfectant at both the front and rear sides of the pig cage, achieving comprehensive disinfection of the pig cage without manual spraying, resulting in higher work efficiency.

[0020] 2. This device is equipped with an electric telescopic rod and a fan. The electric telescopic rod is located on both the front and rear sides of the moving platform, while the fan is located at the bottom of the electric telescopic rod. This allows the moving platform to move back and forth after the pig cages are disinfected, while the electric telescopic rod drives the fan to move up and down. The motor drives the fan to rotate, and the air generated by the fan blows onto the pig cages, thus aiding in drying them. The fan also accelerates the dissipation of the disinfectant odor from the pig cages, reducing the waiting time for the odor to dissipate, making it more practical. Attached Figure Description

[0021] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention.

[0022] Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below.

[0023] Figure 3 This is a partially exploded three-dimensional structural diagram of the present invention.

[0024] Figure 4 This is a partially exploded three-dimensional structural diagram of the spraying mechanism of this utility model.

[0025] Figure 5 This utility model is composed of Figure 2 A schematic diagram of the enlarged portion of section A.

[0026] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0027] 1. Spraying mechanism; 101. Main body; 102. Moving platform; 103. Nozzle A; 104. Slider; 105. Sliding rod; 106. Nozzle B; 2. Rotating mechanism; 201. Rotating component; 202. Rotating groove; 3. Ventilation mechanism; 301. Electric telescopic rod; 302. Fan; 4. Rotating mechanism; 401. Rotating component; 402. Nozzle C; 5. Control mechanism; 501. Base component; 502. Screw; 503. Synchronous pulley. Detailed Implementation

[0028] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0029] Example:

[0030] As attached Figure 1 To be continued Figure 5 As shown:

[0031] This utility model provides a bacterial disinfection device for pig cages, including a spraying mechanism 1, a rotating mechanism 2, a ventilation mechanism 3, a rotating mechanism 4, and a control mechanism 5;

[0032] A rotating mechanism 2 is provided at the bottom of the spraying mechanism 1; a ventilation mechanism 3 is provided on the spraying mechanism 1; a rotating mechanism 4 is provided on the spraying mechanism 1; and a control mechanism 5 is provided at the bottom of the spraying mechanism 1.

[0033] The spraying mechanism 1 includes: a main body 101, with a movable platform 102 at the bottom of the main body 101; a nozzle A103 connected to the front of the main body 101 via a water pump; a slider 104 at the top of the nozzle A103; the slider 104 slidably mounted on a slide rod 105; a nozzle B106 at the bottom side of the movable platform 102; and the nozzle B106 connected to the main body 101 via a water pump. The main body 101 is used to add disinfectant through the top-mounted inlet. The nozzles A103, B106, and C402 are all driven by the water pump to extract the disinfectant from inside the main body 101 and spray it onto the surface of the pig cage for disinfection. The movable platform 102 is driven by a screw 502 to move, allowing for spraying and cleaning of different locations on the left and right sides of the pig cage. The slide rod 105 is used to assist in limiting the movement trajectory of the slider 104.

[0034] The rotating mechanism 4 includes: a rotating component 401, which is connected to the output shaft of a motor on the moving platform 102; a nozzle C402 is provided on the rotating component 401; the nozzle C402 is connected to the pipe of the nozzle B106 through a pipe; the rotating component 401 is used to rotate by a motor so that the nozzle C402 corresponds to the front and rear sides of the pig cage.

[0035] Among them, such as Figure 3 As shown, the main body 101 has a filling port on its top; the slide bar 105 is fixedly installed between the bottom of the moving platform 102; the moving platform 102 is equipped with a control device; the nozzles B106 are arranged opposite each other; the top of the slider 104 is equipped with a spherical protrusion; the moving platform 102 here is used to control the actions of each part through the internal program of the control device.

[0036] Among them, such as Figure 4 As shown, the rotating mechanism 2 includes a rotating component 201 and a rotating groove 202. The rotating component 201 is mounted on the bottom of the moving platform 102 via a motor. The rotating component 201 is provided with a rotating groove 202. A spherical protrusion on the slider 104 is slidably disposed inside the rotating groove 202. The rotating component 201 is used to create the rotating groove 202, and the rotating groove 202 is slidably connected to the spherical protrusion on the slider 104, thereby driving the slider 104 to reciprocate on the slide rod 105.

[0037] Among them, such as Figure 1As shown, the ventilation mechanism 3 includes: an electric telescopic rod 301 and a fan 302; the electric telescopic rod 301 is fixedly installed on the front and rear sides of the moving platform 102; the fan 302 is installed at the bottom of the electric telescopic rod 301; the fan 302 is driven by a motor; a baffle is installed on the fan 302; the electric telescopic rod 301 drives the fan 302 to move up and down back and forth, thereby driving the fan 302 to rotate through the motor, so that ventilation can be provided in different positions of the pig cage, so that the moisture in the pig cage can be quickly evaporated and the odor can be dissipated.

[0038] Among them, such as Figure 2 As shown, the rotating component 401 is located on the front and rear sides of the moving platform 102; the bottom of the rotating component 401 is rotatably connected to the moving platform 102; a control valve is installed on the pipe of the nozzle C402; the control valve here is used to control the spraying of disinfectant.

[0039] Among them, such as Figure 3 As shown, the control mechanism 5 includes: a base 501, a screw 502, and a synchronous pulley 503; a movable stage 102 is slidably mounted on the base 501; the bottom of the base 501 is configured with an inclined structure; a discharge port is provided on the side of the base 501; the screw 502 is connected to the motor output shaft on the base 501; the movable stage 102 is mounted on the screw 502; the synchronous pulley 503 is mounted on the screw 502; the synchronous pulleys 503 are connected to each other by a synchronous belt; the base 501 is configured with an inclined structure at the bottom to allow the disinfectant to be discharged quickly from the discharge port, while the screw 502 is used to drive the movable stage 102 to move on the base 501 through the synchronous pulley 503 and the synchronous belt.

[0040] The specific usage and function of this embodiment are as follows:

[0041] In this invention, when using the device, the pig cage is placed on top of the base 501. The rotating component 201 is driven to rotate by a motor on the moving platform 102. This rotation, in turn, causes the slider 104 to reciprocate on the slide rod 105, thereby causing the nozzle A103 to reciprocate. A water pump extracts disinfectant from inside the main body 101, and the disinfectant is sprayed at different locations on the top of the pig cage through the nozzle A103. The motor on the base 501 drives the screw 502, which, through the synchronous pulley 503 and synchronous belt, moves the moving platform 102. This allows the nozzle B106 to spray disinfectant at different locations on the left and right sides of the pig cage. The moving platform 102... The motor controls the rotating component 401 to rotate, and the nozzle C402 corresponds to the front and rear positions of the pig cage. By opening the control valve, the nozzle C402 sprays disinfectant on both sides of the pig cage, thus completing the all-round disinfection of the pig cage without manual spraying. After the pig cage is disinfected, the moving platform 102 moves back and forth, and the electric telescopic rod 301 drives the fan 302 to move up and down. The motor drives the fan 302 to rotate, so that the air generated by the fan 302 blows onto the pig cage, which can help dry the pig cage. The air blown by the fan 302 also speeds up the dissipation of the disinfectant odor on the pig cage and reduces the waiting period for the odor to dissipate.

Claims

1. A bacteria killing device for pig raising cages, characterized by: It includes a spraying mechanism (1), a rotating mechanism (2), a ventilation mechanism (3), a turning mechanism (4), and a control mechanism (5); The spraying mechanism (1) is provided with a rotating mechanism (2) at its bottom; the ventilation mechanism (3) is provided on the spraying mechanism (1); the rotating mechanism (4) is provided on the spraying mechanism (1); and the control mechanism (5) is provided at the bottom of the spraying mechanism (1). The spraying mechanism (1) includes: a main body (101), a movable platform (102) at the bottom of the main body (101); a nozzle A (103) connected to the front side of the main body (101) via a water pump; a slider (104) at the top of the nozzle A (103); the slider (104) is slidably mounted on a slide rod (105); a nozzle B (106) is provided on the bottom side of the movable platform (102); the nozzle B (106) is connected to the main body (101) via a water pump; The rotating mechanism (4) includes: a rotating component (401), which is connected to the output shaft of a motor on a moving platform (102); a nozzle C (402) is provided on the rotating component (401); the nozzle C (402) is connected to the pipe of the nozzle B (106) through a pipe.

2. The bacteria killing device for pig raising cage according to claim 1, characterized in that: The main body (101) is provided with an injection port at the top; the slide bar (105) is fixedly disposed between the bottom of the moving platform (102); the moving platform (102) is provided with a control device; the nozzles B (106) are disposed opposite each other; the top of the slider (104) is provided with a spherical protrusion.

3. The bacterial disinfection device for pig cages according to claim 2, characterized in that: The rotating mechanism (2) includes: a rotating component (201) and a rotating groove (202); The rotating component (201) is mounted on the bottom of the moving platform (102) by a motor; the rotating component (201) is provided with a rotating groove (202); a spherical protrusion on a slider (104) is slidably disposed inside the rotating groove (202).

4. The bacterial disinfection device for pig cages according to claim 1, characterized in that: The ventilation mechanism (3) includes: an electric telescopic rod (301) and a fan (302); The electric telescopic rod (301) is fixedly installed on the front and rear sides of the moving platform (102); a fan (302) is installed at the bottom of the electric telescopic rod (301); the fan (302) is driven by a motor; and a baffle is installed on the fan (302).

5. The bacterial disinfection device for pig cages according to claim 1, characterized in that: The rotating component (401) is arranged on the front and rear sides of the moving platform (102); the bottom of the rotating component (401) is rotatably connected to the moving platform (102); and a control valve is provided on the pipe of the nozzle C (402).

6. The bacterial disinfection device for pig cages according to claim 1, characterized in that: The control mechanism (5) includes: a base (501), a screw (502), and a synchronous pulley (503); A movable platform (102) is slidably disposed on the base (501); the bottom of the base (501) is configured with an inclined structure; a discharge port is provided on the side of the base (501); the screw (502) is connected to the motor output shaft on the base (501); the movable platform (102) is disposed on the screw (502); the synchronous pulley (503) is disposed on the screw (502); the synchronous pulleys (503) are connected to each other by a synchronous belt.