Spraying disinfection vehicle for aquaculture

Abstract

The utility model provides a kind of breeding is with spray disinfection vehicle, vehicle body integrated battery, detection, power, control and spraying device, battery is postposition power supply and makes balance block, power device contains driving wheel, travelling wheel and driving motor, driving wheel is connected vehicle body through cantilever damping mechanism, travelling wheel is universal wheel and is equipped with damping arm, detection device is ultrasonic detector, control device controls vehicle operation according to detection signal, spraying device includes water inlet connector, spraying pipeline, spray head and spraying frame, spraying frame is composed of fixed and lifting frame, spray head seat adjustable angle and swing, vehicle body four corners are equipped with anticollision component. The disinfection vehicle can intelligently and efficiently disinfect, adapt to various breeding environments, have good shock absorption and anticollision performance, and ensure the quality and efficiency of breeding environment disinfection.

Description

Technical Field

[0001] This utility model relates to the technical field, and more specifically, to a spray disinfection vehicle for aquaculture. Background Technology

[0002] In animal husbandry, environmental disinfection is a crucial measure to ensure the healthy growth of farmed animals and prevent the spread of diseases. Traditional disinfection methods have many shortcomings and are difficult to meet the needs of modern large-scale and scientific farming.

[0003] In the early days, farms mostly used manual spraying for disinfection. Workers had to hold sprayers and spray row by row and column by column within the farming area. This method was not only inefficient, consuming a lot of manpower and time, but also prone to creating blind spots due to inconsistent spraying pressure and angles, failing to guarantee comprehensive and uniform disinfection. This limitation was particularly pronounced in large-scale farms with large areas and numerous animals, making it difficult to complete thorough disinfection in a short time and increasing the risk of disease transmission.

[0004] With the development of technology, some simple disinfection equipment has been gradually applied to farms. However, these devices often have a low level of intelligence. For example, some disinfection vehicles can only travel along fixed routes and cannot be flexibly adjusted according to the actual conditions within the farm. They are prone to collisions and damage when encountering obstacles and cannot promptly detect undisinfected areas. Furthermore, the spray devices of these devices are poorly designed, with fixed nozzle angles and heights, failing to adapt to the disinfection needs of different farming environments and facilities, resulting in poor disinfection effectiveness.

[0005] Furthermore, traditional disinfection equipment also has shortcomings in shock absorption. The ground conditions in farms are complex, potentially containing potholes and bumps, causing the disinfection vehicle to bounce during travel. This not only affects the stability and lifespan of the equipment but can also lead to spillage of disinfectant, resulting in waste and environmental pollution. Moreover, existing disinfection equipment lacks sufficient collision prevention measures, making it prone to colliding with farm facilities or other objects during travel, causing equipment damage and disrupting normal disinfection operations. Utility Model Content

[0006] Based on the above-mentioned technical problems, this utility model proposes a spray disinfection vehicle for aquaculture.

[0007] A spray disinfection vehicle for aquaculture includes: The vehicle body is equipped with a battery, detection device, power unit, control device, and sprinkler system; Storage batteries provide power to the detection devices, power units, control devices, and spraying devices; The power unit, located at the bottom of the vehicle body, includes drive wheels, traveling wheels, and a drive motor; A detection device, mounted on the vehicle body, is used to detect the surrounding environment; A control device, electrically connected to the detection device and the power device, is used to control the vehicle operation based on the detection signal; A spraying device includes a water inlet connector, a spraying pipeline, a nozzle, and a spraying frame; the water inlet connector is used to connect to an external water source, the spraying pipeline connects the water inlet connector and the nozzle, and the nozzle is mounted on the vehicle body and the spraying frame; The spray frame includes a fixed frame and a lifting frame that is vertically mounted on the fixed frame. The lifting frame is driven by a lifting drive component. The spray head is mounted on a spray head base, and the spray head base is mounted on the fixed frame and the lifting frame.

[0008] Furthermore, the drive wheel is connected to the bottom of the vehicle body via a cantilever damping mechanism; the cantilever damping mechanism includes a connecting arm, a spring damping assembly, and a drive plate; one end of the connecting arm is hinged to the output component, and the other end is hinged to the drive plate via the spring damping assembly; the drive plate is an L-shaped plate, one end of which is rotatably connected to a transverse shaft slidably mounted on the vehicle body; the drive wheel and drive motor are mounted on the other end of the drive plate; and the spring damping assembly is hinged to the middle of the drive plate.

[0009] Furthermore, the output component is a worm gear reducer, which is connected to a stepper motor.

[0010] Furthermore, the traveling wheels are omnidirectional wheels and are connected to the four corners of the vehicle body via shock-absorbing arms; the shock-absorbing arms are connected to wheel seats mounted on the vehicle body via torsion spring shafts.

[0011] Furthermore, the vehicle body is provided with anti-collision components at its four corners. The anti-collision components include rotatable rollers and roller mounting brackets, and the position of the roller mounting brackets on the vehicle body is adjustable.

[0012] Furthermore, the fixed frame and the lifting frame are provided with guide rails, and the nozzle seat is movably mounted on the guide rails.

[0013] Furthermore, the nozzle holder includes an angle adjustment mechanism for adjusting the installation angle of the nozzle, the angle adjustment mechanism comprising: The seat block is slidably mounted on the guide rail, and a locking pin is provided on one side of the seat block; The mounting plate is fixed to the base block and has mounting holes that are evenly distributed around the circumference. The adjusting plate has adjusting holes at both ends, with one adjusting hole corresponding to the mounting hole. One end of the adjusting plate can be fixed to the mounting plate by fixing bolts. The swing mechanism is mounted on the adjustment hole at the other end of the adjustment plate by fixing bolts, and the nozzle is mounted on the swing mechanism.

[0014] Furthermore, the nozzle holder also includes a swing mechanism connected to the nozzle for driving the nozzle to swing. The swing mechanism includes: The fixing plate is an L-shaped plate. The horizontal section of the fixing plate has fixing holes corresponding to the adjustment holes and is installed to the end of the adjustment plate by bolts. The vertical section of the fixing plate is fixedly installed with a rotating seat. The connecting plate, which is also an L-shaped plate, has its vertical section connected and fixed to the rotating part of the rotating seat. The rotating seat can rotate at a certain angle under the action of large torque, and will not rotate under the action of friction when not subjected to large torque. The swing motor is fixedly installed on one side of the horizontal section of the connecting plate. The output shaft of the swing motor passes through the connecting plate and is fixedly connected to one end of the first swing arm. The other end of the first swing arm is rotatably connected to one end of the connecting arm. The other end of the connecting arm is rotatably connected to one end of the second swing arm. The other end of the second swing arm is rotatably installed on the horizontal section of the connecting plate. The nozzle plate is an L-shaped plate. The horizontal plate of the nozzle plate is fixedly installed at the other end of the second swing arm, and the nozzle is fixedly installed on the vertical plate of the nozzle plate facing outward. The nozzle frame can be driven to swing around the other end of the second swing arm by a swing motor.

[0015] Furthermore, the fixed frame is provided with slide rods on both sides of the upper end, and a top plate is provided at the upper end of the slide rod. The lifting frame is slidably installed on the slide rod. An electric lifting rod is provided in the middle of the fixed frame. The upper end of the electric lifting rod is connected and fixed to the lifting frame so as to realize that the electric lifting rod drives the lifting frame to move up and down along the slide rod.

[0016] Beneficial effects: 1. The detection and control devices work together to enable the disinfection vehicle to intelligently sense the environment, autonomously plan its driving path, avoid obstacles, and accurately cover undisinfected areas, which greatly improves disinfection efficiency and comprehensiveness, reduces manual intervention, and lowers labor intensity. 2. The lifting design of the spray frame and the adjustable angle and swing function of the spray head seat enable the disinfection vehicle to adapt to breeding facilities of different heights and shapes, so as to achieve all-round, no dead angle disinfection spraying and improve the disinfection effect. 3. The shock absorption mechanism of the drive wheels and walking wheels effectively reduces vehicle body bumps, protects equipment and disinfectant liquid from being affected, improves driving stability, and the anti-collision components at the four corners of the vehicle body can play a buffering role in the event of a collision, reducing the risk of damage to equipment and breeding facilities and extending the service life of the equipment.

[0017] 4. The battery is positioned at the rear as a counterweight to ensure the stability of the vehicle during operation, avoid safety hazards caused by center of gravity issues, and ensure the smooth progress of disinfection work. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of this utility model is shown. Figure 1 ; Figure 2 A schematic diagram of the structure of this utility model is shown. Figure 2 ; Figure 3 A schematic diagram of the structure of the vehicle body of this utility model is shown; Figure 4 A schematic diagram of the nozzle holder structure is shown. Figure 1 ; Figure 5 A schematic diagram of the nozzle holder structure is shown. Figure 2 ; In the attached diagram, 1. Vehicle body, 2. Power unit, 3. Load-bearing plate, 4. Control device, 5. Detection device, 6. Battery, 7. Fixed frame, 8. Lifting frame, 9. Nozzle holder, 10. Nozzle, 11. Water inlet connector, 12. Ground nozzle, 13. Guide rail, 14. Sliding rod, 15. Top plate, 16. Electric lifting rod, 17. Roller, 18. Roller mounting bracket, 19. Positioning hole, 201. Drive wheel, 202. Drive motor, 203. Traveling wheel, 204. Shock absorber arm, 2 05. Stepper motor; 206. Output component; 207. Connecting arm; 208. Spring damping assembly; 209. Drive plate; 210. Horizontal shaft; 901. Seat block; 902. Locking pin; 903. Mounting plate; 904. Adjusting plate; 905. Adjusting hole; 906. Mounting hole; 907. Fixing plate; 908. Rotating seat; 909. Connecting plate; 910. Swing motor; 911. First swing arm; 912. Connecting arm; 913. Second swing arm; 914. Nozzle plate. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] like Figures 1-5 The above describes a spray disinfection vehicle for aquaculture, which is equipped with a battery 6, a detection device 5, a power unit 2, a control device 4, and a spraying device on the vehicle body 1.

[0021] Vehicle Body 1: As the carrier of the entire disinfection vehicle, vehicle body 1 integrates key components such as battery 6, detection device 5, power unit 2, control device 4, and spraying device. It provides the installation foundation for these components and ensures that all components work together.

[0022] The battery 6 and control device 4 are located at the rear of the vehicle body 1, the spraying device is located at the front of the vehicle body 1, and the support plate 3 is set in the middle of the vehicle body 1. When necessary, operators with protective measures can stand on the support plate 3 to observe the operation of the disinfection vehicle on site.

[0023] Power Unit 2: Located at the bottom of the vehicle body 1, the power unit 2 is the core component enabling the disinfection vehicle to move. It includes drive wheels 201, traveling wheels 203, and a drive motor 202. The drive wheels 201 are connected to the bottom of the vehicle body 1 via a cantilever damping mechanism. The cantilever damping mechanism includes a connecting arm, a spring damping assembly 208, and a drive plate 209. One end of the connecting arm is hinged to the output component 206, and the other end is hinged to the upper part of the spring damping assembly 208. The lower end of the spring damping assembly 208 is hinged to the drive plate 209. The drive plate 209 is an L-shaped plate, one end of which is rotatably connected to a horizontal shaft 210 slidably mounted on the vehicle body 1. The two ends of the horizontal shaft 210 are connected to two drive plates 209. The drive wheels 201 and the drive motor 202 are mounted on the drive plates 209. At the other end of 9, the spring damping assembly 208 is hinged to the middle of the drive plate 209. The three connection points on the drive plate 209 are arranged in a triangular pattern. This design allows the drive wheel 201 to effectively buffer the impact force from the ground during driving, reduce the bumps of the vehicle body 1, and improve the stability of driving. The output component 206 is a worm gear reducer connected to the stepper motor 205, which can precisely control the steering of the drive wheel 201 and realize the flexible movement of the disinfection vehicle. The walking wheel 203 is a universal wheel and is connected to the four corners of the vehicle body 1 through the shock-absorbing arm 204. The shock-absorbing arm 204 is connected to the wheel seat on the vehicle body 1 through the torsion spring shaft. The wheel seat is rotatably mounted on the vehicle body 1, which further enhances the stability and flexibility of the vehicle body 1 when driving under different ground conditions.

[0024] Battery 6: Battery 6 is located at the rear of vehicle body 1 and plays an important role in providing power to detection device 5, power unit 2, control device 4 and spray device. At the same time, it also cleverly acts as a counterweight for the front spray frame of vehicle body 1. Through reasonable weight distribution, it ensures the stability of vehicle body 1 during operation and avoids safety problems such as tipping over due to unstable center of gravity.

[0025] Detection device 5: The detection device 5 is installed on the vehicle body 1, specifically an ultrasonic detector installed on the outside of the vehicle body 1. Its main function is to detect the surrounding environment in real time, and to promptly perceive information such as obstacles and unsterilized areas around the disinfection vehicle, providing accurate data support for the control device 4.

[0026] Control device 4: The control device 4 is electrically connected to the detection device 5 and the power device 2. Based on the signal from the detection device 5, it precisely controls the operation of the vehicle. For example, when the detection device 5 detects an obstacle in front, the control device 4 will adjust the power device 2 in time to change the direction of the disinfection vehicle and avoid collision.

[0027] Spraying device: The spraying device is the key part to realize the disinfection function, including water inlet connector 11, spraying pipeline, nozzle 10 and spray frame. The water inlet connector 11 is located at the rear of the vehicle body 1 and is connected to the external water source through a water pipe to ensure that the disinfectant liquid can be continuously supplied. The spraying pipeline connects the water inlet connector 11 and the nozzle 10 and is responsible for delivering the disinfectant liquid to each nozzle 10. The nozzles 10 are set on the vehicle body 1 and the spray frame to spray disinfection on the breeding environment.

[0028] Sprayer rack: The sprayer rack includes a fixed frame 7 and a lifting frame 8 that can be raised and lowered on the fixed frame 7. The lifting frame 8 is driven by a lifting drive component. The two sides of the upper end of the fixed frame 7 are provided with slide rods 14, and the upper end of the slide rods 14 is provided with a top plate 15. The lifting frame 8 is slidably installed on the slide rods 14. The middle of the fixed frame 7 is provided with an electric lifting rod 16. The upper end of the electric lifting rod 16 is connected and fixed to the lifting frame 8. The lifting frame 8 is driven to move up and down along the slide rods 14 by the electric lifting rod 16. This design allows the height of the sprayer rack to be flexibly adjusted according to different breeding environments and disinfection needs. For example, in areas where the breeding rack is higher, the lifting frame 8 can be raised so that the spray nozzles 10 can cover higher positions, ensuring disinfection without dead angles.

[0029] Nozzle holder 9: Nozzle 10 is mounted on nozzle holder 9. Multiple nozzle holders 9 are respectively mounted at different positions on fixed frame 7 and lifting frame 8. Fixed frame 7 and lifting frame 8 are provided with guide rail 13. Nozzle holder 9 is movably mounted on guide rail 13 to facilitate adjustment of the height of nozzle 10. Nozzle holder 9 includes angle adjustment mechanism and swing mechanism for adjusting the installation angle of nozzle 10 and driving nozzle 10 to swing.

[0030] Ground spray nozzles 12 are also installed on the side of the vehicle body 1. The ground spray nozzles 12 are located at the lower part of the vehicle body 1 and spray towards the ground.

[0031] Angle Adjustment Mechanism: The angle adjustment mechanism includes a seat block 901, which is slidably mounted on the guide rail 13. A locking pin 902 is provided on one side of the seat block 901. The locking pin 902 is threaded and engages with the threaded seat block 901. Tightening the locking pin 902 fixes the seat block 901 in a specific position on the guide rail 13. Loosening the locking pin 902 allows the seat block 901 to slide along the guide rail 13. A mounting plate 903 is fixed to the seat block 901. The mounting plate 903 has evenly distributed mounting holes 906 on its circumference. An adjustment plate 904... Both ends are provided with evenly distributed circumferential adjustment holes 905. The adjustment hole 905 at one end corresponds to the mounting hole 906. One end of the adjustment plate 904 can be fixed to the mounting plate 903 by fixing bolts. The swing mechanism is installed on the adjustment hole 905 at the other end of the adjustment plate 904 by fixing bolts. The nozzle 10 is installed on the swing mechanism. By adjusting the fixing angle between the adjustment plate 904 and the mounting plate 903, the angle of the swing mechanism can be changed to adapt to the disinfection needs of aquaculture facilities with different shapes and layouts.

[0032] Swinging Mechanism: The swinging mechanism includes an L-shaped fixed plate 907 and a connecting plate 909. The horizontal section of the fixed plate 907 has a fixing hole corresponding to the adjusting hole 905, and is bolted to the end of the adjusting plate 904. A rotating seat 908 is fixedly installed on the vertical section of the fixed plate 907. The vertical section of the connecting plate 909 is connected and fixed to the rotating part of the rotating seat 908. The rotating seat 908 can rotate at a certain angle under the action of large torque, and will not rotate under friction when not subjected to large torque. The swing motor 910 is fixedly installed on one side of the horizontal section of the connecting plate 909, and the output shaft of the swing motor 910 passes through the connecting plate 909 and... One end of the first swing arm 911 is fixedly connected to the first swing arm 911, and the other end of the first swing arm 911 is rotatably connected to one end of the connecting arm. The other end of the connecting arm is rotatably connected to one end of the second swing arm 913. The other end of the second swing arm 913 is rotatably mounted on the horizontal section of the connecting plate 909. The nozzle plate 914 is also an L-shaped plate. The horizontal plate of the nozzle plate 914 is fixedly mounted on the other end of the second swing arm 913. The nozzle 10 is fixedly mounted on the vertical plate of the nozzle plate 914 facing outward. The nozzle 10 frame can be driven to swing around the other end of the second swing frame as the center by the swing motor 910, which further expands the spraying range of the nozzle 10 and improves the uniformity of disinfection.

[0033] In addition, the length of the connecting arm is adjustable to change the swing range of the nozzle 10.

[0034] The anti-collision components are located at the four corners of the vehicle body 1, including rotatable rollers 17 and roller mounting brackets 18. The roller mounting brackets 18 are fixed to the vehicle body 1 with bolts. The roller mounting brackets 18 are provided with equally spaced positioning holes 19. By installing different positioning holes 19, the position of the rollers 17 can be changed to better adapt to different breeding environments. When the disinfection vehicle accidentally comes into contact with surrounding objects, the rollers 17 can play a buffering role to reduce the damage caused by the collision to the vehicle body 1 and breeding facilities. The rollers 17 can be made of rubber.

[0035] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A spray disinfection vehicle for aquaculture, characterized in that, include: The vehicle body (1) is equipped with a battery (6), a detection device (5), a power unit (2), a control device (4), and a spraying device; The storage battery (6) provides power to the detection device (5), the power unit (2), the control device (4), and the spraying device; The power unit (2) is located at the bottom of the vehicle body (1) and includes a drive wheel (201), a walking wheel (203) and a drive motor (202). A detection device (5) is installed on the vehicle body (1) for detecting the surrounding environment; The control device (4) is electrically connected to the detection device (5) and the power device (2) and is used to control the operation of the vehicle according to the detection signal; The spraying device includes a water inlet connector (11), a spraying pipeline, a nozzle (10), and a spraying frame; the water inlet connector (11) is used to connect to an external water source, the spraying pipeline connects the water inlet connector (11) and the nozzle (10), and the nozzle (10) is mounted on the vehicle body (1) and the spraying frame; The spray frame includes a fixed frame (7) and a lifting frame (8) that is vertically mounted on the fixed frame (7). The lifting frame (8) is driven by a lifting drive component. The nozzle (10) is mounted on a nozzle seat (9), which is mounted on the fixed frame (7) and the lifting frame (8).

2. The aquaculture spray disinfection vehicle according to claim 1, characterized in that, The drive wheel (201) is connected to the bottom of the vehicle body (1) through a cantilever damping mechanism; the cantilever damping mechanism includes a connecting arm, a spring damping assembly (208) and a drive plate (209); one end of the connecting arm is hinged to the output component (206), and the other end is hinged to the drive plate (209) through the spring damping assembly (208). The drive plate (209) is an L-shaped plate, one end of which is rotatably connected to the horizontal shaft (210) that is slidably mounted on the vehicle body (1). The drive wheel (201) and the drive motor (202) are mounted on the other end of the drive plate (209), and the spring damping assembly (208) is hinged to the middle of the drive plate (209).

3. The aquaculture spray disinfection vehicle according to claim 2, characterized in that, The output component (206) is a worm gear reducer, which is connected to a stepper motor (205).

4. The aquaculture spray disinfection vehicle according to claim 1, characterized in that, The traveling wheels (203) are omnidirectional wheels and are connected to the four corners of the vehicle body (1) via shock-absorbing arms (204); the shock-absorbing arms (204) are connected to the wheel seats mounted on the vehicle body (1) via torsion spring shafts.

5. The aquaculture spray disinfection vehicle according to claim 1, characterized in that, The vehicle body (1) is provided with anti-collision components at its four corners. The anti-collision components include rotatable rollers (17) and roller mounting brackets (18). The position of the roller mounting brackets (18) on the vehicle body (1) is adjustable.

6. The aquaculture spray disinfection vehicle according to claim 1, characterized in that, The fixed frame (7) and the lifting frame (8) are provided with guide rails (13), and the nozzle seat (9) is movably installed on the guide rails (13).

7. The aquaculture spray disinfection vehicle according to claim 6, characterized in that, The nozzle holder (9) includes an angle adjustment mechanism for adjusting the installation angle of the nozzle (10). The angle adjustment mechanism includes: The seat block (901) is slidably mounted on the guide rail (13), and a locking pin (902) is provided on one side of the seat block (901). Mounting plate (903) is fixed on base block (901) and has mounting holes (906) evenly distributed in a circle. The adjusting plate (904) has adjusting holes (905) at both ends, one of which corresponds to the mounting hole (906). One end of the adjusting plate (904) can be fixed to the mounting plate (903) by fixing bolts. The swing mechanism is mounted on the adjustment hole (905) at the other end of the adjustment plate (904) by fixing bolts, and the nozzle (10) is mounted on the swing mechanism.

8. The aquaculture spray disinfection vehicle according to claim 7, characterized in that, The nozzle holder (9) further includes a swing mechanism connected to the nozzle (10) for driving the nozzle (10) to swing. The swing mechanism includes: The fixing plate (907) is an L-shaped plate. The horizontal section of the fixing plate (907) is provided with fixing holes corresponding to the adjustment holes (905) and is installed to the end of the adjustment plate (904) by bolts. The vertical section of the fixing plate (907) is fixedly installed with a rotating seat (908). The connecting plate (909) is also an L-shaped plate. The vertical section of the connecting plate (909) is connected and fixed to the rotating part of the rotating seat (908). The rotating seat (908) can rotate at a certain angle under the action of large torque. When it is not subjected to large torque, it will be restricted by friction and will not rotate. A swing motor (910) is fixedly installed on one side of the horizontal section of the connecting plate (909). The output shaft of the swing motor (910) passes through the connecting plate (909) and is fixedly connected to one end of the first swing arm (911). The other end of the first swing arm (911) is rotatably connected to one end of the connecting arm. The other end of the connecting arm is rotatably connected to one end of the second swing arm (913). The other end of the second swing arm (913) is rotatably installed on the horizontal section of the connecting plate (909). The nozzle plate (914) is an L-shaped plate. The horizontal plate of the nozzle plate (914) is fixedly installed at the other end of the second swing arm (913). The nozzle (10) is fixedly installed on the vertical plate of the nozzle plate (914) facing outward. The nozzle (10) frame can be driven to swing around the other end of the second swing arm by the swing motor (910).

9. The aquaculture spray disinfection vehicle according to claim 1, characterized in that, The fixed frame (7) has sliding rods (14) on both sides at the upper end, and a top plate (15) at the upper end of the sliding rods (14). The lifting frame (8) is slidably installed on the sliding rods (14). The fixed frame (7) has an electric lifting rod (16) in the middle. The upper end of the electric lifting rod (16) is connected and fixed to the lifting frame (8) so that the electric lifting rod (16) drives the lifting frame (8) to move up and down along the sliding rods (14).

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