Spraying disinfection device for cowshed

Abstract

The utility model provides a cowshed spraying disinfection device which comprises an electric cart, a liquid storage tank is arranged on the electric cart, a spraying structure I is fixed to one end of the electric cart, and the spraying structure I is connected with the liquid storage tank through a liquid pumping device. The two ends of the spraying structure I are rotationally connected with spraying structures II which can rotate in the vertical direction and can be locked after rotation, and the spraying structures II are telescopic structures. When the cowshed is disinfected, a worker only needs to control the electric cart to move and adjust the position of the spraying structure II to comprehensively disinfect the cowshed, so that the labor intensity of the worker can be reduced, the spraying area of the disinfectant is large, the disinfection process is short in time consumption and high in efficiency, and in addition, after the spraying structure II is arranged to be a telescopic structure, the spraying structure II is convenient to use. The length of the spraying structure II can be adjusted, so that the wall body at a relatively high position can be conveniently disinfected.

Description

Technical Field

[0001] This application relates to cattle shed disinfection technology, and more particularly to a cattle shed spray disinfection device. Background Technology

[0002] In large-scale dairy farming, regular disinfection of the barns is necessary to ensure the healthy growth of the herd and prevent diseases. Currently, disinfection of the barns typically involves pouring disinfectant and water into a backpack sprayer to form a disinfectant solution. Workers then carry the backpack sprayer on their backs and use the spray nozzle to spray the disinfectant solution onto the floor and walls of the barn.

[0003] However, backpack sprayers have a relatively small spray area and capacity. Moreover, large-scale dairy farms have a large number of barns. When all barns need to be disinfected, staff need to carry backpack sprayers to disinfect each barn one by one. This not only results in high labor intensity for the staff, but also in a time-consuming and inefficient disinfection process. Furthermore, the handheld sprayer method is not convenient for disinfecting walls at higher positions. Utility Model Content

[0004] This application provides a cattle shed spray disinfection device to solve the problems of high labor intensity for workers, long disinfection time and low efficiency, and inconvenience in disinfecting high-level walls during existing cattle shed disinfection.

[0005] This application provides a cattle shed spray disinfection device, including an electric cart, a liquid storage tank on the electric cart, and a spray structure I fixed at one end of the electric cart. The spray structure I is connected to the liquid storage tank through a liquid extraction device.

[0006] Both ends of the spray structure I are rotatably connected to a spray structure II that can rotate vertically and lock after rotation, and the spray structure II is a telescopic structure.

[0007] Optionally, the spray structure I includes a mounting pipe, the lower end of which is connected to a plurality of evenly distributed atomizing nozzles;

[0008] The mounting tube is fixed to one end of the electric trolley, and is connected to the liquid storage tank through a liquid pumping device. The mounting tube is rotatably connected to the spray structure II.

[0009] Optionally, the spray structure II includes a fixed tube and a movable tube. One end of the fixed tube is rotatably connected to the end of the mounting tube through a lockable rotary connection structure, and one end of the movable tube is inserted into the other end of the fixed tube and is slidably and sealed to the fixed tube.

[0010] Both the lower part of the fixed tube and the lower part of the movable tube are provided with spray nozzles arranged in an array.

[0011] Optionally, the other end of the fixing tube is sealed and fixed with an installation sleeve extending into the interior of the fixing tube, and there is an annular gap between the installation sleeve and the fixing tube;

[0012] One end of the movable tube is inserted into the interior of the mounting sleeve and slidably connected to the mounting sleeve, and the mounting sleeve presses tightly against the outer wall of the movable tube.

[0013] Optionally, a suitable rubber sleeve is fixed to the inner wall of the mounting sleeve, and the rubber sleeve is slidably connected to the movable tube and presses tightly against the outer wall of the movable tube.

[0014] Optionally, the other end of the fixed tube is fixed with a mounting base, and the mounting base is threaded with two horizontally distributed bolts I. The movable tube is located between the two bolts I, and the two bolts I can simultaneously press the movable tube tightly.

[0015] Optionally, the rotary connection structure includes a connecting pipe I and a connecting pipe II. One end of the connecting pipe II is inserted into the interior of the connecting pipe I and is rotatably connected to the connecting pipe I through a sealed bearing. The upper end of the connecting pipe I is threaded with a bolt II that can press the connecting pipe II tightly.

[0016] The connecting pipe I is connected to the fixed pipe and is sealed and fixedly connected, and the connecting pipe II is connected to the installation pipe and is sealed and fixedly connected.

[0017] Optionally, the liquid extraction device includes a liquid extraction pump, the inlet of which is connected to a storage tank via a liquid extraction pipe I, and the outlet of which is connected to an installation pipe via a liquid extraction pipe II.

[0018] The cattle shed spray disinfection device provided in this application consists of an electric trolley with a liquid storage tank. A spray structure I is fixed to one end of the trolley, and spray structure I is connected to the liquid storage tank via a pumping device. Both ends of spray structure I are rotatably connected to spray structures II, which can rotate vertically and lock after rotation. Spray structures II are telescopic structures. In use, the operator moves the electric trolley into the cattle shed, activates the pumping device, and the device draws disinfectant from the storage tank into spray structure I. The disinfectant in spray structure I then enters spray structure II, and both spray structures I and II spray disinfectant simultaneously. The operator then moves the electric trolley to disinfect the cattle shed. When ground disinfection is required, the two spray structures can be connected... The mist structure II is adjusted to a horizontal distribution. When disinfection of the walls is required, one of the mist structures II is adjusted to a vertical distribution. The vertically distributed mist structure II disinfects the walls, while mist structure I and the horizontally distributed mist structure II disinfect the ground next to the walls. When disinfection of the cattle shed aisles is required, both mist structures II are adjusted to a vertical distribution. Mist structure I disinfects the aisle floor, while the two mist structures II disinfect the walls on both sides of the aisle. Compared with existing cattle shed disinfection methods, this method only requires staff to control the movement of an electric cart and adjust the position of the mist structures II to achieve comprehensive disinfection of the cattle shed. This not only reduces the labor intensity of staff but also provides a larger disinfection area, shorter disinfection time, and higher efficiency. In addition, by making mist structure II a telescopic structure, its length can be adjusted, making it easier to disinfect higher walls. Attached Figure Description

[0019] 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 some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the spray structure II after horizontal distribution, as provided in the embodiments of this application.

[0021] Figure 2 This is a schematic diagram of the vertically distributed spray structure II provided in the embodiments of this application;

[0022] Figure 3 This is a partial cross-sectional structural diagram of the spray structure II provided in an embodiment of this application;

[0023] Figure 4 This is a cross-sectional schematic diagram of the rotary connection structure provided in the embodiments of this application;

[0024] Figure 5This is a cross-sectional structural diagram of the mounting base provided in an embodiment of this application.

[0025] Explanation of reference numerals in the attached drawings: 1. Electric trolley; 2. Liquid storage tank; 3. Spray structure I; 4. Mounting pipe 301; 5. Atomizing nozzle 302; 6. Liquid extraction device; 7. Liquid extraction pump 401; 8. Liquid extraction pipe I; 9. Liquid extraction pipe II; 10. Mounting bracket; 11. Spray structure II; 22. Fixed pipe 601; 33. Movable pipe 602; 14. Spray nozzle 603; 15. Mounting sleeve 604; 16. Mounting ring 605; 17. Connecting rod 606; 18. Rubber sleeve 607; 19. Rotary connection structure; 20. Connecting pipe I; 20. Connecting pipe II; 30. Bolt II; 40. Mounting base; 5. Bolt I. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application are described clearly and completely below. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are also within the scope of protection of this application.

[0027] like Figures 1-5 As shown:

[0028] An embodiment of this application provides a cattle shed spray disinfection device, including an electric cart 1, a liquid storage tank 2 installed on the electric cart 1, a spray structure I3 fixed at one end of the electric cart 1, and the spray structure I3 connected to the liquid storage tank 2 through a liquid extraction device 4.

[0029] In this embodiment, the electric cart 1 is prior art and will not be described in detail. A mounting frame 5 is fixed to the front end of the electric cart 1, and the spray structure is fixed to the mounting frame 5.

[0030] Both ends of the spray structure I3 are rotatably connected to spray structure II6, which can rotate vertically and lock after rotation, and spray structure II6 is a telescopic structure.

[0031] In this embodiment, the upper end of the liquid storage tank 2 is provided with a liquid filling port, and the liquid filling port is threaded with a sealing cap. The interior of the liquid storage tank 2 is provided with a rotatable stirring structure, and the stirring structure is connected to a motor that can drive it to rotate. The motor is fixed at the upper end of the liquid storage tank 2 and is connected to the battery of the electric trolley 1. The battery supplies power to the motor.

[0032] In use, staff first add disinfectant and water to storage tank 2, start the motor, and the motor drives the stirring structure to rotate, mixing the disinfectant and water to prepare the disinfectant solution. After the disinfectant solution is prepared, staff operate the electric cart 1 to move it into the cattle shed, and then start the pumping device 4. The pumping device 4 pumps the disinfectant solution from storage tank 2 into spray structure I 3, and the disinfectant solution in spray structure I 3 enters spray structure II 6. Spray structures I 3 and spray structure II 6 spray disinfectant simultaneously. Then, staff control the electric cart 1 to move and disinfect the cattle shed.

[0033] When the ground needs to be disinfected, the two spray structures II6 are adjusted to be horizontally distributed, and spray structures I3 and II6 spray disinfectant downwards simultaneously to disinfect the ground of the cattle shed.

[0034] When wall disinfection is required, one of the spray structures II6 is adjusted to be vertically distributed. The vertically distributed spray structure II6 sprays disinfectant onto the wall to disinfect the walls of the cattle shed. At the same time, spray structure I3 and the horizontally distributed spray structure II6 spray disinfectant onto the ground next to the wall to disinfect the ground next to the cattle shed wall.

[0035] When it is necessary to disinfect the passageway of the cattle shed, both spray structures II6 are adjusted to be vertically distributed. Spray structure I3 sprays disinfectant on the floor of the passageway to disinfect the floor. At the same time, the two spray structures II6 spray disinfectant on the walls on both sides of the passageway to disinfect the walls on both sides of the passageway.

[0036] After adjusting the length of spray structure II6, the spray range of spray structure II6 can be adjusted.

[0037] The cattle shed spray disinfection device provided in this embodiment has a liquid storage tank 2 mounted on an electric trolley 1. A spray structure I3 is fixed to one end of the electric trolley 1. The spray structure I3 is connected to the liquid storage tank 2 through a liquid extraction device 4. Both ends of the spray structure I3 are rotatably connected to spray structures II6 that can rotate vertically and lock after rotation. The spray structure II6 is a telescopic structure, so that during use, the staff only needs to control the movement of the electric trolley 1 and adjust the position of the spray structure II6 to carry out comprehensive disinfection of the cattle shed. This not only reduces the labor intensity of the staff, but also has a large spray area for disinfection, a short disinfection time, and high efficiency.

[0038] In addition, by setting the spray structure II6 as a telescopic structure, the length of the spray structure II6 can be adjusted, which not only facilitates the disinfection of walls at higher positions, but also allows the length of the spray structure II6 to be adjusted according to the different heights of the walls in the cattle shed, so as to be suitable for disinfection work on walls of different heights.

[0039] In some embodiments of this application, the spray structure I3 includes a mounting pipe 301, the lower end of which is connected to a plurality of evenly distributed atomizing nozzles 302. Specifically, the atomizing nozzles 302 are evenly distributed along the length of the mounting pipe 301. The mounting pipe 301 is a circular tube structure closed at both ends.

[0040] The mounting tube 301 is fixed to one end of the electric cart 1. Specifically, the mounting tube 301 is distributed along the width direction of the electric cart 1 and is fixed on the mounting frame 5. The mounting tube 301 is connected to the liquid storage tank 2 through the liquid extraction device 4 and is rotatably connected to the spray structure II 6.

[0041] When in use, the liquid extraction device 4 draws the disinfectant in the storage tank 2 into the installation pipe 301. The disinfectant in the installation pipe 301 is sprayed from the atomizing nozzle 302 onto the ground for disinfection. At the same time, the installation pipe 301 delivers disinfectant to the spray structure II 6.

[0042] In some embodiments of this application, the spray structure II6 includes a fixed tube 601 and a movable tube 602. One end of the fixed tube 601 is rotatably connected to the end of the mounting tube 301 through a lockable rotatable connection structure 7. One end of the movable tube 602 is inserted into the other end of the fixed tube 601 and is slidably connected to the fixed tube 601 in a sealed manner.

[0043] In this embodiment, both the fixed tube 601 and the movable tube 602 are circular tube structures with one end open and the other end closed. The closed end of the fixed tube 601 is rotatably connected to the mounting tube 301, and the open end of the movable tube 602 is inserted into the interior of the fixed tube 601 from the open end of the fixed tube 601.

[0044] Both the lower part of the fixed tube 601 and the lower part of the movable tube 602 are provided with spray nozzles 603 arranged in an array.

[0045] In use, the disinfectant enters the fixed tube 601 from the installation tube 301, and then enters the movable tube 602 from the fixed tube 601. The disinfectant is sprayed out from the spray nozzle 603 of the fixed tube 601 and the spray nozzle 603 of the movable tube 602 at the same time to carry out disinfection.

[0046] When it is necessary to adjust the length of spray structure II6, the operator holds the fixed tube 601 with one hand and the movable tube 602 with the other hand and moves the movable tube 602 to adjust the length of spray structure II6, which means adjusting the spray range of spray structure II6.

[0047] In this embodiment, spray nozzles 603 arranged in an array are provided at the lower part of the fixed tube 601 and the lower part of the movable tube 602, so that the spray structure II6 can still spray disinfectant evenly after the length of the spray structure II6 is adjusted.

[0048] In some embodiments of this application, the other end of the fixing tube 601 is sealed and fixed with a mounting sleeve 604 extending into the interior of the fixing tube 601. Specifically, the open end of the fixing tube 601 is sealed and fixed with a mounting ring 605, and one end of the mounting sleeve 604 passes through the mounting ring 605 and is sealed and fixedly connected to the mounting ring 605. The other end of the mounting sleeve 604 is fixed with two symmetrically distributed connecting rods 606, and the connecting rods 606 are fixedly connected to the fixing tube 601 to support the mounting sleeve 604 and improve the stability of the mounting sleeve 604.

[0049] There is an annular gap between the mounting sleeve 604 and the fixing tube 601 to ensure that the disinfectant can be smoothly sprayed out from the spray nozzle 603 below the mounting sleeve 604.

[0050] One end of the movable tube 602 is inserted into the interior of the mounting sleeve 604 and slidably connected to the mounting sleeve 604. Specifically, the open end of the movable tube 602 is inserted into the interior of the mounting sleeve 604, so that the movable tube 602 communicates with the fixed tube 601. The mounting sleeve 604 presses tightly against the outer wall of the movable tube 602.

[0051] In this embodiment, by providing an installation sleeve 604, which presses tightly against the outer wall of the movable tube 602, the sealing effect after the movable tube 602 is connected to the fixed tube 601 is improved, preventing leakage of disinfectant. Furthermore, it increases the friction between the installation sleeve 604 and the movable tube 602, preventing the movable tube 602 from moving arbitrarily when no force is applied. Additionally, the installation sleeve 604 can limit the movement of the movable tube 602. When the movable tube 602 is inserted into the fixed tube 601, there is an annular gap between them, thus not affecting the disinfectant spraying effect at the overlapping area of ​​the fixed tube 601 and the movable tube 602.

[0052] In some embodiments of this application, a suitable rubber sleeve 607 is fixed to the inner wall of the mounting sleeve 604. The rubber sleeve 607 is slidably connected to the movable tube 602 and presses tightly against the outer wall of the movable tube 602 to further improve the sealing effect between the mounting sleeve 604 and the movable tube 602.

[0053] In some embodiments of this application, a mounting base 8 is fixed to the other end of the fixed tube 601. Specifically, the mounting base 8 is fixed to the outer wall of the open end of the fixed tube 601. Two horizontally distributed bolts I9 are threaded onto the mounting base 8, and the movable tube 602 is located between the two bolts I9, and the two bolts I9 can simultaneously press the movable tube 602 tightly.

[0054] In this embodiment, when it is necessary to adjust the length of the spray structure II6, the operator manually rotates the bolts I9 one by one to move the two bolts I9 away from the movable tube 602. Then, the movable tube 602 can be moved to adjust the length of the spray structure II6. After the adjustment is completed, the operator manually rotates the bolts I9 one by one again to press the two bolts I9 tightly against the movable tube 602 and lock the movable tube 602. This prevents the movable tube 602 from moving or being pushed out of the fixed tube 601 under the action of liquid pressure when the pressure of the disinfectant in the spray structure II6 becomes too high.

[0055] In some embodiments of this application, the rotary connection structure 7 includes a connecting pipe I 701 and a connecting pipe II 702. One end of the connecting pipe II 702 is inserted into the interior of the connecting pipe I 701 and is rotatably connected to the connecting pipe I 701 through a sealed bearing. The upper end of the connecting pipe I 701 is threaded with a bolt II 703 that can press the connecting pipe II 702 tightly.

[0056] Connecting pipe I 701 is connected to and sealed to fixed pipe 601, and connecting pipe II 702 is connected to and sealed to installation pipe 301.

[0057] In use, the operator manually rotates bolt II703. Once bolt II703 is away from connecting pipe II702, the fixing pipe 601 can be rotated, which is to rotate spray structure II6. The spray structure II6 can be adjusted to be vertically or horizontally distributed. After adjustment, the operator manually rotates bolt II703 again to press bolt II703 tightly against connecting pipe II702, thus locking the spray structure II6 after rotation.

[0058] In some embodiments of this application, the liquid extraction device 4 includes a liquid extraction pump 401, the inlet of which is connected to the storage tank 2 via a liquid extraction pipe I 402, and the outlet of which is connected to the installation pipe 301 via a liquid extraction pipe II 403.

[0059] In this embodiment, the liquid pump 401 is fixed on the electric trolley 1 and connected to the battery of the electric trolley 1, with the battery supplying power to the liquid pump 401.

[0060] When in use, start the liquid pump 401. The liquid pump 401 will transport the disinfectant in the storage tank 2 to the installation pipe 301 through the liquid pumping pipe I 402 and the liquid pumping pipe II 403.

[0061] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A cattle shed spray disinfection device, comprising an electric trolley (1), characterized in that: The electric trolley (1) is equipped with a liquid storage tank (2), and a spray structure I (3) is fixed at one end of the electric trolley (1). The spray structure I (3) is connected to the liquid storage tank (2) through a liquid extraction device (4). Both ends of the spray structure I (3) are rotatably connected to a spray structure II (6) that can rotate in the vertical direction and lock after rotation, and the spray structure II (6) is a telescopic structure.

2. The cattle shed spray disinfection device according to claim 1, characterized in that: The spray structure I (3) includes an installation pipe (301), and the lower end of the installation pipe (301) is connected to a plurality of evenly distributed atomizing nozzles (302). The mounting tube (301) is fixed at one end of the electric trolley (1), and the mounting tube (301) is connected to the liquid storage tank (2) through the liquid pumping device (4). The mounting tube (301) is rotatably connected to the spray structure II (6).

3. The cattle shed spray disinfection device according to claim 2, characterized in that: The spray structure II (6) includes a fixed tube (601) and a movable tube (602). One end of the fixed tube (601) is rotatably connected to the end of the mounting tube (301) through a lockable rotary connection structure (7). One end of the movable tube (602) is inserted into the other end of the fixed tube (601) and is slidably connected to the fixed tube (601) in a sealed manner. The lower part of the fixed tube (601) and the lower part of the movable tube (602) are provided with spray nozzles (603) arranged in an array.

4. The cattle shed spray disinfection device according to claim 3, characterized in that: The other end of the fixed tube (601) is sealed and fixed with an installation sleeve (604) extending into the interior of the fixed tube (601), and there is an annular gap between the installation sleeve (604) and the fixed tube (601). One end of the movable tube (602) is inserted into the interior of the mounting sleeve (604) and slidably connected to the mounting sleeve (604), and the mounting sleeve (604) presses tightly against the outer wall of the movable tube (602).

5. The cattle shed spray disinfection device according to claim 4, characterized in that: The inner wall of the mounting sleeve (604) is fixed with a suitable rubber sleeve (607), which is slidably connected to the movable tube (602) and presses tightly against the outer wall of the movable tube (602).

6. The cattle shed spray disinfection device according to claim 3, characterized in that: The other end of the fixed tube (601) is fixed with a mounting base (8), and two horizontally distributed bolts I (9) are threaded onto the mounting base (8). The movable tube (602) is located between the two bolts I (9), and the two bolts I (9) can simultaneously press the movable tube (602).

7. The cattle shed spray disinfection device according to claim 3, characterized in that: The rotary connection structure (7) includes connecting pipe I (701) and connecting pipe II (702). One end of connecting pipe II (702) is inserted into the interior of connecting pipe I (701) and is rotatably connected to connecting pipe I (701) through a sealed bearing. (701) has a threaded connection at the upper end with a bolt II (703) that can tightly press the connecting pipe II (702); The connecting pipe I (701) is connected to the fixed pipe (601) and sealed and fixedly connected, and the connecting pipe II (702) is connected to the installation pipe (301) and sealed and fixedly connected.

8. The cattle shed spray disinfection device according to claim 2, characterized in that: The liquid extraction device (4) includes a liquid extraction pump (401), the inlet of which is connected to the storage tank (2) through the liquid extraction pipe I (402), and the outlet of which is connected to the installation pipe (301) through the liquid extraction pipe II (403).

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