Disinfection spraying device for animal husbandry

Abstract

The disinfection spraying device comprises a spraying mechanism, a cover body, a connecting frame, an air pump and an air pipe, the spraying mechanism is used for spraying vaporific disinfectant into a livestock shed, the cover body is used for covering the mouth and the nose of a worker, the connecting frame is used for connecting the cover body with the spraying mechanism, and the air pump is used for pumping the air pipe into the livestock shed. One end of the air pipe is connected with the air outlet end of the air pump, and the other end of the air pipe is connected with the cover body and used for exhausting air into the cover body. Due to the adoption of the technical scheme, when a worker carries the disinfection spraying device for animal husbandry to carry out spraying disinfection on an animal husbandry shed, air mixed with vaporific disinfectant in the animal husbandry shed does not easily enter the cover body, the vaporific disinfectant inhaled by the worker can be reduced, and the labor intensity of the worker is reduced. And the damage to the health of workers can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of disinfection equipment technology, specifically to a disinfection spray device for livestock. Background Technology

[0002] Livestock sheds are important places for animals to live, grow, and reproduce, but they are also environments where pathogens can easily breed and spread. Regular disinfection can effectively kill or remove pathogenic microorganisms such as bacteria, viruses, fungi, and parasites in the sheds, thereby preventing the occurrence and spread of animal diseases and protecting animal health.

[0003] Currently, when disinfecting livestock sheds, workers carry sprayers to spray a mist of disinfectant into the sheds, thus achieving relatively even and comprehensive disinfection. However, during this spraying process, the mist of disinfectant in the air can easily be inhaled by workers, potentially harming their health. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a disinfection spray device for livestock, so as to solve the technical problem that the mist disinfectant in the air is easily inhaled by the workers performing the disinfection work during the process of spraying disinfection of livestock sheds, which will harm the health of the workers.

[0005] This utility model is achieved through the following technical solution:

[0006] A disinfection spray device for livestock includes a spraying mechanism, a cover, a connecting frame, an air pump, and an air pipe. The spraying mechanism is used to spray a mist of disinfectant into the livestock shed. The cover is used to cover the mouth and nose of the staff. The connecting frame is used to connect the cover and the spraying mechanism. One end of the air pipe is connected to the air outlet of the air pump, and the other end is connected to the cover and used to exhaust air into the cover.

[0007] Furthermore, the spraying mechanism includes a movable base and a spraying part. The movable base is used to support itself on the ground and can move on the ground. The spraying part is disposed on the movable base and is used to spray a mist of disinfectant into the livestock shed. The lower end of the connecting frame is fixedly connected to the movable base, and the cover is disposed on the upper end of the connecting frame.

[0008] Furthermore, the connecting frame has a structure that can extend and retract vertically.

[0009] Furthermore, the connecting frame includes a first connecting rod, a second connecting rod, and a locking part. The lower end of the first connecting rod is fixedly connected to the movable seat. A sliding cavity arranged vertically is formed inside the first connecting rod. The upper end of the sliding cavity communicates with the upper end surface of the first connecting rod. The second connecting rod is slidably engaged in the sliding cavity in a vertically sliding manner. The locking part is used to lock the second connecting rod onto the first connecting rod.

[0010] Furthermore, the first connecting rod has a plurality of screw holes, one end of which is connected to the sliding cavity and the other end of which is connected to the outer surface of the first connecting rod; the locking part includes a plurality of bolts, which are screwed into the plurality of screw holes one by one, and the screw-in end of the bolts is used to abut against the second connecting rod.

[0011] Furthermore, the spray unit is used to spray a mist of disinfectant forward;

[0012] The upper end of the second connecting rod has a sliding rod hole, which connects the front and rear sides of the second connecting rod;

[0013] The connecting frame also includes a sliding rod, a locking member, and a connecting assembly. The sliding rod can slide back and forth in the sliding rod hole. The locking member is used to lock the sliding rod onto the second connecting rod. The connecting assembly is used to connect the cover to the rear end of the sliding rod. The opening of the cover faces rearward.

[0014] Furthermore, the connecting assembly includes a fixing plate, guide rods, cylinders, helical springs, and mounting rods. The middle part of the fixing plate is fixedly connected to the rear end of the sliding rod. There are two guide rods, which are arranged horizontally at intervals and arranged in a front-to-back direction. The front end of each guide rod is fixedly connected to the fixing plate. There are two cylinders, which are slidably fitted onto the two guide rods in a one-to-one correspondence. There are two helical springs, which are sleeved onto the two guide rods in a one-to-one correspondence. The front and rear ends of each helical spring abut against the fixing plate and the corresponding cylinder, respectively. There are two mounting rods, which are fixedly connected to the two cylinders in a one-to-one correspondence. The cover is located between the two guide rods, and the cover is fixedly connected to both mounting rods.

[0015] Furthermore, the fixing plate is made of a transparent material.

[0016] Furthermore, it also includes a baffle, which is located inside the hood and fixedly connected to the hood. There is a gap between the edge of the baffle and the inner surface of the hood, and the baffle is directly opposite the connection position between the air tube and the hood.

[0017] Furthermore, it also includes a flexible sheet and an adhesive sheet. The front edge of the flexible sheet is disposed along the upper part of the opening edge of the cover and is fixedly connected to the cover. The adhesive sheet is disposed along the rear edge of the flexible sheet and is fixedly connected to the flexible sheet. The rear side of the adhesive sheet has an adhesive layer.

[0018] The beneficial effects of this utility model are as follows:

[0019] During the process of staff carrying the livestock disinfection spray device of this utility model to spray disinfection on livestock sheds, the air pump continuously pumps the air outside the livestock sheds into the hood through the air pipe. The air entering the hood can be inhaled by the staff and can also be discharged from the gap between the hood and the staff's face, making it difficult for the air mixed with the mist disinfectant in the livestock shed to enter the hood, thereby reducing the amount of mist disinfectant inhaled by the staff and reducing the harm to the staff's health.

[0020] Other advantages, objectives, and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination and study, or may be learned from practice of this invention. The objectives and other advantages of this invention can be realized and obtained through the following description. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the livestock disinfection spray device of this utility model as viewed from one angle.

[0022] Figure 2 for Figure 1 Enlarged view of 'a' in the middle;

[0023] Figure 3 This is a schematic diagram of the structure of the livestock disinfection spray device of this utility model when viewed from another perspective;

[0024] Figure 4 for Figure 3 Enlarged view of b in the middle;

[0025] Figure 5 This is a schematic diagram of the combined structure of the cover, baffle and round rod in a utility model livestock disinfection spray device.

[0026] The meanings of the numbers in the diagram are as follows:

[0027] 1. Cover body; 2. Air pump; 3. Air pipe; 4. Movable plate; 5. Casters; 6. Vertical rod; 7. Handle; 8. Rod body; 9. Container tank; 10. First water pipe; 11. Water pump; 12. Second water pipe; 13. Spray head; 14. First connecting rod; 15. Second connecting rod; 16. First bolt; 17. Sliding rod; 18. Second bolt; 19. Fixing plate; 20. Guide rod; 21. Cylinder; 22. Helical spring; 23. Mounting rod; 24. Baffle; 25. Round rod; 26. Flexible sheet; 27. Adhesive sheet. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0030] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0031] In the above description of this utility model, it should be noted that the terms "one side," "the other side," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] Furthermore, terms such as "identical" do not imply that components must be absolutely identical; minor differences are permissible. The term "perpendicular" simply means that the positional relationship between components is more perpendicular than "parallel," not that the structure must be perfectly perpendicular; a slight tilt is acceptable.

[0033] Please see Figure 1-5This utility model provides a technical solution: a livestock disinfection spray device, including a spraying mechanism, a cover 1, a connecting frame, an air pump 2, and an air pipe 3. The spraying mechanism is used to spray a mist of disinfectant into the livestock shed. The cover 1 is used to cover the mouth and nose of the staff. The connecting frame is used to connect the cover 1 and the spraying mechanism. The air pipe 3 can be a rubber hose, and its length can be set as needed. One end of the air pipe 3 is connected to the air outlet of the air pump 2, and the other end is connected to the cover 1 and used to exhaust air into the cover 1. Specifically, the lumen of the air pipe is connected to the inner cavity of the cover. The air pump can be a TC-802W air pump.

[0034] Before using the livestock disinfection spray device of this utility model to disinfect livestock sheds, place the air pump 2 at a certain distance from the livestock shed outside the shed, and cover the mouth and nose of the staff with the cover 1.

[0035] When using the livestock disinfection spray device described in this utility model to disinfect livestock sheds, the worker starts the air pump 2 and enters the livestock shed with the spray mechanism. The spray mechanism sprays a mist of disinfectant into the livestock shed for disinfection. During the disinfection process, the air pump 2 continuously pumps air from outside the livestock shed into the cover 1 through the air pipe 3. The air entering the cover 1 can be inhaled by the worker and can also be expelled through the gap between the cover 1 and the worker's face, making it difficult for air mixed with the mist of disinfectant to enter the cover 1. This reduces the amount of disinfectant inhaled by the worker and minimizes harm to their health.

[0036] In this embodiment, the spraying mechanism includes a movable base and a spraying part. The movable base is used to support the ground and can move on the ground. The spraying part is disposed on the movable base and is used to spray a mist of disinfectant into the livestock shed. The lower end of the connecting frame is fixedly connected to the movable base, and the cover 1 is disposed on the upper end of the connecting frame.

[0037] During the disinfection process of livestock sheds, workers can move the spray unit within the shed by pushing the movable base on the ground, facilitating disinfection of different locations within the shed. This eliminates the need to carry the spray mechanism on their backs, making disinfection of livestock sheds much easier for workers.

[0038] In this embodiment, the movable seat includes a movable plate 4, casters 5, a vertical rod 6, handles 7, and rods 8. There are multiple casters 5, all of which are fixed to the lower side of the movable plate 4 and are used to horizontally support the movable plate 4. The vertical rod 6 is fixed to the upper side of the front end of the movable plate 4 and is arranged vertically. There are two handles 7, both of which are located above the rear side of the movable plate 4 and are used for the operator to grip with both hands. There are two rods 8, which are used to fix the two handles 7 to the movable plate 4 in a one-to-one correspondence.

[0039] With this structure, the movable seat can be supported on the ground and moved on the ground. The operator can grasp the two handles 7 with both hands, and then provide a pushing force to the movable plate 4 and push the movable plate 4, which in turn can push the movable seat. The movable plate 4 is supported on the ground by multiple casters 5, making it easier to move the movable plate 4.

[0040] In this embodiment, the spray unit includes a container 9, a first water pipe 10, a water pump 11, a second water pipe 12, and a spray head 13. The container 9 is supported on the movable plate 4. One end of the first water pipe 10 is fixedly connected to the lower part of the container 9, and the cavity of the first water pipe 10 communicates with the inner cavity of the container 9. The water pump 11 is supported on the movable plate 4. The water pump can be a power spray pump of model FST-3WZ-45. The inlet of the water pump 11 is connected to the other end of the first water pipe 10. One end of the second water pipe 12 is connected to the outlet of the water pump 11, and the other end of the second water pipe 12 is fixedly connected to the upper end of the vertical rod 6. The spray head 13 is connected to the other end of the second water pipe 12, and the spray hole of the spray head 13 faces forward.

[0041] When the water pump 11 is started, the disinfectant solution contained in the container 9 is drawn through the first water pipe 10, the water pump 11, and the second water pipe 12 to the spray head 13, where it is atomized and sprayed out. With this structure, the spray unit can spray atomized disinfectant solution into the livestock shed, and the spraying mechanism can spray atomized disinfectant solution into the livestock shed.

[0042] In this embodiment, the connecting frame has a vertically extendable structure. This structure allows for adjustment of the height of the upper end of the connecting frame by extending and retracting it vertically, thereby adjusting the height of the cover 1. This allows the cover 1 to cover the mouth and nose of workers of different heights within a certain range, increasing the applicability of the livestock disinfection spray device described in this invention.

[0043] In this embodiment, the connecting frame includes a first connecting rod 14, a second connecting rod 15, and a locking part. The lower end of the first connecting rod 14 is fixedly connected to the movable seat. A sliding cavity is formed in the first connecting rod 14 along the vertical direction. The upper end of the sliding cavity is connected to the upper end surface of the first connecting rod 14. The second connecting rod 15 is slidably engaged in the sliding cavity in a vertically sliding manner. The locking part is used to lock the second connecting rod 15 onto the first connecting rod 14.

[0044] By releasing the locking part from the second connecting rod 15, the second connecting rod 15 can be slid vertically within the sliding cavity to adjust its height. This allows the connecting frame to extend and retract vertically, thus changing the height of the cover 1. After adjusting the cover 1 to a suitable height, the second connecting rod 15 is locked to the first connecting rod 14 by the locking part. At this point, the vertical length of the connecting frame can be fixed, which also fixes the height of the cover 1.

[0045] In this embodiment, a plurality of first screw holes are formed on the first connecting rod 14. One end of the first screw hole is connected to the sliding cavity, and the other end of the first screw hole is connected to the outer surface of the first connecting rod 14. The locking part includes a plurality of first bolts 16, which are screwed into the plurality of first screw holes one by one. The screw-in end of the first bolt 16 is used to abut against the second connecting rod 15.

[0046] Rotating the corresponding first bolt 16 within each of the first screw holes causes the screw-in end of each first bolt 16 to abut and tighten against the second connecting rod 15, thereby locking the second connecting rod 15 onto the first connecting rod 14. Rotating the corresponding first bolt 16 within each of the first screw holes causes the screw-in end of each first bolt 16 to disengage from the second connecting rod 15, thereby releasing the locking mechanism from the second connecting rod 15. This method is convenient for both locking the second connecting rod 15 onto the first connecting rod 14 and releasing the locking mechanism from the second connecting rod 15.

[0047] By locking the second connecting rod 15 onto the first connecting rod 14 with multiple first bolts 16, the second connecting rod 15 can be locked onto the first connecting rod 14 relatively stably.

[0048] In this embodiment, the spray unit is used to spray a mist of disinfectant forward;

[0049] The upper end of the second connecting rod 15 is formed with a sliding rod hole, which connects the front and rear sides of the second connecting rod 15.

[0050] The connecting frame also includes a sliding rod 17, a locking member, and a connecting assembly. The sliding rod 17 can slide back and forth in the sliding rod hole. The locking member is used to lock the sliding rod 17 onto the second connecting rod 15. The connecting assembly is used to connect the cover 1 to the rear end of the sliding rod 17. The opening of the cover 1 faces rearward.

[0051] When the staff pushes the movable seat, the staff stands behind the movable seat, which allows the cover 1 to cover the staff's mouth and nose from behind.

[0052] By releasing the locking member from the sliding rod 17, and moving the sliding rod 17 back and forth within the sliding rod hole, the front and back position of the sliding rod 17 can be adjusted, thereby adjusting the front and back position of the cover 1. When using the livestock disinfection spray device of this utility model, the cover 1 can be adjusted to a suitable front and back position. After adjusting the cover 1 to a suitable front and back position, it can cover the mouth and nose of the worker, while maintaining a suitable distance between the worker and the movable seat, making it convenient for the worker to push the movable seat.

[0053] In this embodiment, a plurality of second screw holes are formed on the second connecting rod 15. One end of the second screw hole is connected to the wall of the sliding rod hole, and the other end of the second screw hole is connected to the outer surface of the second connecting rod 15. The locking member is a second bolt 18, which is screwed into the second screw hole. The screw-in end of the second bolt 18 is used to abut against the sliding rod 17.

[0054] Rotating the second bolt 18 within the second screw hole causes its screw-in end to abut and tighten against the sliding rod 17, thus locking the sliding rod 17 onto the second connecting rod 15. Rotating the second bolt 18 within the second screw hole disengages its screw-in end from the sliding rod 17, releasing the locking member from the sliding rod 17. This method is convenient for both locking the sliding rod 17 onto the second connecting rod 15 and releasing the locking member from the sliding rod 17.

[0055] In this embodiment, the connecting assembly includes a fixing plate 19, guide rods 20, cylinders 21, helical springs 22, and mounting rods 23. The middle part of the fixing plate 19 is fixedly connected to the rear end of the sliding rod 17. There are two guide rods 20, which are arranged horizontally at intervals and arranged in a front-to-back direction. The front end of the guide rod 20 is fixedly connected to the fixing plate 19. There are two cylinders 21, which are slidably fitted onto the two guide rods 20 in a one-to-one correspondence. There are two helical springs 22, which are sleeved onto the two guide rods 20 in a one-to-one correspondence. The front and rear ends of the helical springs 22 respectively abut against the fixing plate 19 and the corresponding cylinder 21. There are two mounting rods 23, which are fixedly connected to the two cylinders 21 in a one-to-one correspondence. The cover 1 is located between the two guide rods 20, and the cover 1 is fixedly connected to both mounting rods 23.

[0056] With this structure, the connecting assembly can connect the cover 1 to the rear end of the sliding rod 17, and the cylinder 21 can slide back and forth on the guide rod 20. During the back and forth sliding of the cylinder 21, the rear end of the helical spring 22 can be pressed forward or reset backward.

[0057] After the cover 1 is placed over the worker's mouth and nose, the worker moves forward a certain distance. The worker's face pushes the cover 1 forward a certain distance, and the cover 1, through the mounting rod 23, moves the cylinder 21 forward a certain distance, while the helical spring 22 is compressed to a certain length. Even if the distance between the worker's face and the fixed plate 19 increases slightly in the front-to-back direction during the movement of the movable seat, the cover 1 can still hold the worker's face against the helical spring 22 under its restoring pushing action, reducing the possibility of the worker's face detaching from the cover 1.

[0058] In this embodiment, the fixing plate 19 is made of a transparent material. For example, the fixing plate 19 can be made of transparent glass or transparent plastic. While the worker is moving the movable seat, the worker can see the scene in front of the fixing plate 19, reducing the obstruction of the worker's view by the fixing plate 19.

[0059] In this embodiment, the livestock disinfection spray device of the present invention further includes a baffle 24. The baffle 24 is located inside the cover 1 and is fixedly connected to the cover 1. Specifically, the baffle 24 is fixedly connected to the cover 1 by multiple round rods 25. There is a gap between the edge of the baffle 24 and the inner surface of the cover 1. The baffle 24 is directly opposite the connection position between the air pipe 3 and the cover 1.

[0060] The baffle 24 can block the gas discharged from the air pipe 3, preventing the air entering the cover 1 from the air pipe 3 from blowing directly onto the face of the staff, thereby improving the comfort of using the livestock disinfection spray device of this utility model.

[0061] In this embodiment, the livestock disinfection spray device of this utility model further includes a flexible sheet 26 and an adhesive sheet 27. The flexible sheet 26 can be a flexible plastic sheet or a non-woven fabric sheet. The front edge of the flexible sheet 26 is disposed along the upper part of the opening edge of the cover 1 and is fixedly connected to the cover 1. The adhesive sheet 27 is disposed along the rear edge of the flexible sheet 26 and is fixedly connected to the flexible sheet 26. The rear side of the adhesive sheet 27 has an adhesive layer.

[0062] Before covering the mouth and nose of the worker with the cover 1, the back side of the adhesive piece 27 is horizontally attached to the worker's face at the position between the worker's nostrils and eyes. Then the cover 1 is placed over the worker's mouth and nose. The flexible piece 26 can block the gap between the upper edge of the cover 1 and the patient's face, which can reduce the possibility of air escaping from the edge of the cover 1 blowing into the worker's eyes, and can further improve the comfort of using the livestock disinfection spray device of this utility model.

[0063] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A disinfection spray device for livestock, characterized in that: The device includes a spraying mechanism, a cover, a connecting frame, an air pump, and an air pipe. The spraying mechanism is used to spray a mist of disinfectant into the livestock shed. The cover is used to cover the mouth and nose of the staff. The connecting frame is used to connect the cover and the spraying mechanism. One end of the air pipe is connected to the air outlet of the air pump, and the other end is connected to the cover and used to exhaust air into the cover. The spraying mechanism includes a movable base and a spraying part. The movable base is supported on the ground and can move on the ground. The spraying part is disposed on the movable base and is used to spray a mist of disinfectant into the livestock shed. The lower end of the connecting frame is fixedly connected to the movable base, and the cover is disposed on the upper end of the connecting frame. The connecting frame has a structure that can extend and retract vertically; The connecting frame includes a first connecting rod, a second connecting rod, and a locking part. The lower end of the first connecting rod is fixedly connected to the movable seat. A sliding cavity is formed in the first connecting rod along the vertical direction. The upper end of the sliding cavity is connected to the upper end surface of the first connecting rod. The second connecting rod is slidably fitted into the sliding cavity in a vertically sliding manner. The locking part is used to lock the second connecting rod onto the first connecting rod. The first connecting rod has a plurality of screw holes, one end of which is connected to the sliding cavity and the other end of which is connected to the outer surface of the first connecting rod; the locking part includes a plurality of bolts, which are screwed into the plurality of screw holes one by one, and the screw-in end of the bolts is used to hold the second connecting rod. The spray unit is used to spray a mist of disinfectant forward; The upper end of the second connecting rod has a sliding rod hole, which connects the front and rear sides of the second connecting rod; The connecting frame also includes a sliding rod, a locking member, and a connecting assembly. The sliding rod can slide back and forth in the sliding rod hole. The locking member is used to lock the sliding rod onto the second connecting rod. The connecting assembly is used to connect the cover to the rear end of the sliding rod. The opening of the cover faces rearward. The connecting assembly includes a fixed plate, guide rods, cylinders, helical springs, and mounting rods. The middle part of the fixed plate is fixedly connected to the rear end of the sliding rod. There are two guide rods, which are arranged horizontally at intervals and arranged in a front-to-back direction. The front end of each guide rod is fixedly connected to the fixed plate. There are two cylinders, which are slidably fitted onto the two guide rods in a one-to-one correspondence. There are two helical springs, which are sleeved onto the two guide rods in a one-to-one correspondence. The front and rear ends of each helical spring abut against the fixed plate and the corresponding cylinder, respectively. There are two mounting rods, which are fixedly connected to the two cylinders in a one-to-one correspondence. The cover is located between the two guide rods, and the cover is fixedly connected to both mounting rods. The fixing plate is made of transparent material; It also includes a baffle, which is located inside the hood and fixedly connected to the hood. There is a gap between the edge of the baffle and the inner surface of the hood. The baffle is directly opposite the connection position between the air tube and the hood. It also includes a flexible sheet and an adhesive sheet. The front edge of the flexible sheet is disposed along the upper part of the opening edge of the cover and is fixedly connected to the cover. The adhesive sheet is disposed along the rear edge of the flexible sheet and is fixedly connected to the flexible sheet. The rear side of the adhesive sheet has an adhesive layer.

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