Pigeon house disinfection nozzle angle adjustable disinfection device

Abstract

The utility model discloses pigeon house disinfection spray head angle adjustable disinfection device, including the mounting panel, the front side of mounting panel is equipped with adjusting assembly and protection subassembly, and protection subassembly includes the half -shell cover of cover adjusting assembly, and adjusting assembly includes the second worm wheel of rotation, and the second worm wheel is equipped with the spray rod on fixed, and one end of spray rod is used for connecting the hose, and the other end of spray rod connects the spray head body, and the opening of avoiding to spray rod is equipped on the half -shell cover, and the opening is towards the lower region. Through with protection subassembly integration on mounting panel of adjusting assembly, realize modularization design, and be convenient for installation and maintenance, the half -shell cover effectively protects internal transmission mechanism from pigeon excrement interference, and the half -shell cover can reduce pigeon possibly falling on above, and the design of opening downward can prevent sundries from falling into, ensure adjusting assembly normal work, be applicable to the pigeon house scene of relatively complex environment, and the installation hole is convenient for fixing whole device on the wall or support through the expansion bolt.

Description

Technical Field

[0001] This utility model relates to the field of pigeon breeding technology, and in particular to a disinfection device with an adjustable angle for the disinfection nozzle of a pigeon house. Background Technology

[0002] Disinfection nozzles for pigeon lofts are key equipment for ensuring the health of pigeons and the safety of the breeding environment. Their core significance lies in effectively killing pathogenic microorganisms such as bacteria, viruses, and parasites in the air and on object surfaces by spraying disinfectant through atomization, cutting off the transmission routes of diseases, and preventing high-incidence diseases such as avian influenza, pigeon pox, and paratyphoid. A well-designed nozzle can achieve uniform and wide-area coverage, reduce disinfection dead spots, and improve the effect of disease prevention. Reasonable spraying helps to control the concentration of dust and ammonia in the loft, improve air quality, and provide a clean and comfortable living environment for homing pigeons or meat pigeons.

[0003] In existing technologies, most pigeon loft disinfection nozzles are fixed installations, and the spraying angle and direction cannot be adjusted, resulting in a limited disinfection range. It is difficult to cover the corners of the pigeon loft, the gaps between cages, and areas at different heights, which easily creates disinfection blind spots. In order to achieve comprehensive disinfection, it is often necessary to manually move the equipment frequently or add multiple nozzles, which is not only cumbersome and inefficient, but also increases labor costs and system complexity. Utility Model Content

[0004] The purpose of this invention is to provide a disinfection device with an adjustable spray nozzle angle for pigeon lofts, in order to solve the problem mentioned in the background art that the spray angle and direction cannot be adjusted, resulting in a limited disinfection range and difficulty in covering the corners of the pigeon loft.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a disinfection device with an adjustable nozzle angle for pigeon lofts, comprising a mounting plate, an adjustment component and a protective component mounted on the front side of the mounting plate, the protective component comprising a hemispherical cover covering the adjustment component, the adjustment component comprising a rotating second worm gear, a spray bar fixed on the second worm gear, one end of the spray bar being used to connect to a hose, the other end of the spray bar being connected to the nozzle body, and the hemispherical cover having an opening for avoiding the spray bar, the opening facing downwards.

[0006] Based on the preferred embodiment of this technical solution, the side of the hemispherical cover that is in contact with the mounting plate is provided with an annular mounting edge, the mounting plate is provided with screw holes, and bolts that engage at the screw holes to tightly attach the mounting edge to the mounting plate are provided. The mounting plate is also provided with mounting holes for assisting in fixing the device.

[0007] Based on the preferred embodiment of this technical solution, a hanging plate is provided on the front side of the mounting plate, and a reinforcing plate is provided on the top of the hanging plate to enhance its strength. A first worm gear is rotatably connected to the bottom of the hanging plate, and a rotating plate is fixedly connected to the bottom of the first worm gear. Two fixed plates protrude from the bottom of the rotating plate, and a second worm gear is rotatably connected between the two fixed plates.

[0008] In the preferred embodiment of this technical solution, the bottom of the mounting plate protrudes downwards from two fixing plates, and a first worm gear for meshing with a first worm wheel is rotatably connected between the two fixing plates. A first motor for driving the first worm gear to rotate is installed on the fixing plates.

[0009] In a preferred embodiment of this technical solution, a second U-shaped block is installed at the bottom of the first worm wheel, and a second worm is rotatably connected between the second U-shaped block and the rotating plate for meshing with the second worm wheel. The axis of the second worm is parallel to the axis of the first worm wheel, and a second motor for driving the second worm to rotate is installed at the bottom of the second U-shaped block.

[0010] Based on the preferred embodiment of this technical solution, the spray bar is attached to the axial surface of the second worm wheel, and the second worm wheel is provided with a U-shaped block for pressing the spray bar onto the second worm wheel.

[0011] Based on the preferred embodiment of this technical solution, a positioning ring block is integrally formed on the radial surface of the spray bar, and a corresponding groove is provided on the second worm gear at the position corresponding to the positioning ring block.

[0012] In a preferred embodiment of this technical solution, a stop block is provided at the position of the spray bar corresponding to the outer side of the hemispherical cover, and a baffle is installed on the front side of the stop block to prevent pigeons from entering the opening.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. By integrating the adjustment and protection components onto the mounting plate, a modular design is achieved, facilitating installation and maintenance; the hemispherical cover effectively protects the internal transmission mechanism from interference by pigeon droppings.

[0014] 2. The hemispherical cover reduces the possibility of pigeons landing on it, while the downward-facing opening design prevents debris from falling in and ensures that the adjustment components work properly. It is suitable for pigeon lofts in complex environments. Attached Figure Description

[0015] Figure 1 This is a schematic diagram illustrating the structure of the disinfection device with an adjustable nozzle angle for pigeon lofts, as described in this utility model. Figure 2 This is a schematic diagram of the hanging plate structure of this utility model; Figure 3 This is a schematic diagram of the U-shaped block structure of this utility model; Figure 4 This is a schematic diagram of the U-shaped block II structure of this utility model; Figure 5 This is a schematic diagram of the stop block structure of this utility model.

[0016] Explanation of reference numerals in the attached drawings: 1. Mounting plate; 11. Mounting hole; 12. Hanging plate; 121. Reinforcing plate; 122. Fixing plate two; 13. Screw hole; 2. Hemispherical cover; 21. Mounting edge; 22. Opening; 31. First worm gear; 32. First worm; 321. First motor; 33. Rotating plate; 34. U-shaped block two; 35. Fixing plate one; 41. Second worm gear; 411. Groove; 42. Second worm; 421. Second motor; 5. Spray bar; 51. Positioning ring block; 52. U-shaped block one; 521. Baffle; 53. Nozzle body; 54. Stop block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-5 This utility model provides an embodiment of a disinfection device with an adjustable nozzle angle for pigeon lofts. It includes a mounting plate 1, with an adjustment component and a protective component mounted on the front side of the mounting plate 1. The protective component includes a hemispherical cover 2 covering the adjustment component. The adjustment component includes a rotating second worm gear 41, on which a spray rod 5 is fixed. One end of the spray rod 5 is connected to a flexible hose, and the other end is connected to a nozzle body 53. The hemispherical cover 2 has an opening 22 to allow the spray rod 5 to pass, with the opening 22 facing downwards. By integrating the adjustment component and the protective component onto the mounting plate 1, a modular design is achieved, facilitating installation and maintenance. The hemispherical cover 2 effectively protects the internal transmission mechanism from interference from pigeon droppings, reducing the possibility of pigeons landing on it. Simultaneously, the downward-facing opening 22 prevents debris from falling in, ensuring the normal operation of the adjustment component. This design is suitable for pigeon loft environments with complex conditions.

[0019] Please see Figure 1-5 A further embodiment of this solution is as follows: The side of the hemispherical cover 2 that is in contact with the mounting plate 1 has an annular mounting edge 21. The mounting plate 1 has screw holes 13, and bolts that engage at the screw holes 13 to tightly attach the mounting edge 21 to the mounting plate 1 are also provided on the mounting plate 1. The mounting plate 1 also has mounting holes 11 for assisting in fixing the device. By using the annular mounting edge 21 in conjunction with bolt fastening, the hemispherical cover 2 and the mounting plate 1 are firmly connected. Placing a sealing ring between the mounting edge 21 and the mounting plate 1 increases the sealing performance. Simultaneously, the mounting holes 11 facilitate fixing the entire device to a wall or bracket using expansion bolts, making installation convenient, highly stable, and suitable for long-term use.

[0020] Please see Figure 1-5 A further embodiment of this solution is as follows: A mounting plate 12 is provided on the front side of the mounting plate 1. A reinforcing plate 121 for strengthening the mounting plate 12 is provided on the top of the mounting plate 12. A first worm gear 31 is rotatably connected below the mounting plate 12. A rotating plate 33 is fixedly connected below the first worm gear 31. Two fixed plates 35 protrude from the bottom of the rotating plate 33. A second worm gear 41 is rotatably connected between the two fixed plates 35. The mounting plate 12, in conjunction with the reinforcing plate 121, significantly improves the overall structural rigidity, preventing vibration deformation due to long-term operation. The first worm gear 31 drives the rotating plate 33 to achieve pitch adjustment. The fixed plates 35 provide support for the second worm gear 41, enabling two-stage rotational motion, which is beneficial for achieving multi-angle coverage of the nozzle.

[0021] Please see Figure 1-4 A further embodiment of this solution is as follows: Two fixing plates 122 protrude downwards from the bottom of the hanging plate 12. A first worm 32 for meshing with the first worm gear 31 is rotatably connected between the two fixing plates 122. A first motor 321 for driving the first worm 32 to rotate is mounted on the fixing plates 122. The meshing of the first worm 32 with the first worm gear 31 forms a self-locking mechanism, reducing the deviation of the spray bar 5 due to gravity or external force. The motor drive enables automated control, reducing manual intervention and improving the efficiency of disinfection operations, making it particularly suitable for timed automatic spraying systems.

[0022] Please see Figure 1-4 A further embodiment of this solution is as follows: a U-shaped block 34 is mounted on the bottom of the first worm gear 31. A second worm 42 for meshing with the second worm gear 41 is rotatably connected between the U-shaped block 34 and the rotating plate 33. The axis of the second worm 42 is parallel to the axis of the first worm gear 31. A second motor 421 for driving the second worm 42 to rotate is mounted on the bottom of the U-shaped block 34. By nesting the second-stage worm gear mechanism on the first-stage rotating component, a compact dual-degree-of-freedom adjustment is achieved.

[0023] Please see Figure 1-4 A further embodiment of this solution is as follows: the spray bar 5 is attached to the axial surface of the second worm gear 41, and the second worm gear 41 is provided with a U-shaped block 52 for pressing the spray bar 5 onto the second worm gear 41. By attaching the spray bar 5 to the second worm gear 41 and pressing it firmly with the U-shaped block 52, reliable power transmission is ensured, and slippage or loosening is reduced. This connection method is convenient for disassembly and assembly, facilitating the replacement of the spray bar 5 or maintenance in the future.

[0024] Please see Figure 2-5A further solution based on this embodiment is as follows: a positioning ring block 51 is integrally formed on the radial surface of the spray bar 5, and a corresponding groove 411 is provided on the second worm gear 41 at the position corresponding to the positioning ring block 51. The positioning ring block 51 and the groove 411 cooperate to achieve accurate positioning of the spray bar 5, making the spray bar 5 less prone to displacement and preventing the spray bar 5 from crushing the plastic hemispherical cover 2 when the adjustment component is running.

[0025] Please see Figure 2-5 A further solution based on this embodiment is as follows: a stop 54 is provided on the outer side of the spray bar 5 corresponding to the hemispherical cover 2, and a baffle 521 is installed on the front side of the stop 54 to prevent pigeons from entering the opening 22. By setting the stop 54 and the baffle 521 on the outer side of the spray bar 5 through the hemispherical cover 2, part of the opening 22 area can be blocked, preventing pigeons from entering the device from the opening 22 and causing damage or getting stuck, thus improving the safety and service life of the equipment; the baffle 521 has a simple structure, good physical protection, and is suitable for environments with dense poultry activity.

[0026] Working principle: The bottom area of ​​the hemispherical cover 2 is provided with a clearance opening for flexible cables and hoses to enter. First, it is fixed to the pigeon coop wall or bracket through the mounting holes 11 on the mounting plate 1 to ensure the overall structure is stable and reliable. The first motor 321 and the second motor 421 can be automatically rotated under PLC program control, driving the spray bar 5 to change direction. Manual control can also be achieved by manually pressing a button to send pulse commands to the PLC. The PLC program has soft limit settings to limit the number of rotations of the first motor 321 and the second motor 421 to reduce interference. The first motor 321 and the second motor 421 are respectively connected to servo drivers, which are connected to the PLC. The first motor 321 is electrically driven by the first worm gear. The first motor 32 rotates, engaging with the first worm gear 31 to drive the rotating plate 33 to adjust the angle, thereby changing the overall orientation of the spray bar 5 and achieving angle adjustment in the horizontal direction. The second motor 421 is electrically driven to rotate the second worm 42, which engages with the second worm gear 41 fixed on the rotating plate 33, thereby driving the spray bar 5 to rotate and achieving vertical adjustment. Through the coordinated control of the first motor 321 and the second motor 421, the spatial orientation of the nozzle body 53 can be adjusted to achieve spray coverage of different areas in the pigeon house. The spray bar 5 is connected to an external disinfectant supply system through a hose, forming an atomized spray at the nozzle body 53. Due to the interaction between the first worm 32 and the first worm gear 31, and the second worm 42 and the second worm gear 41, the spray bar 5 rotates to achieve vertical adjustment. All components employ worm gear transmission, possessing excellent self-locking performance and stable hold at any adjustable angle, reducing angle deviation caused by the weight of the spray bar 5 or external interference. The positioning ring 51 on the spray bar 5 engages with the groove 411 on the second worm gear 41 to achieve precise positioning of the spray bar 5, preventing it from shifting and avoiding squeezing or damaging the plastic hemispherical cover 2 due to shifting during angle adjustment. The U-shaped block 52 secures the spray bar 5 to the second worm gear 41, ensuring stable and reliable power transmission. The hemispherical cover 2 is bolted to the mounting plate 1 via the annular mounting edge 21, and a sealing ring can be installed on the contact surface to effectively prevent external dust, moisture, and pigeon droppings from entering and affecting the operation of the transmission mechanism. The top of the hemispherical cover 2... The arc-shaped structure of the part is not conducive to pigeons roosting, and the downward-facing opening 22 further prevents foreign objects from falling in; a block 54 and a baffle 521 are set in the area where the spray bar 5 protrudes from the outside of the hemispherical cover 2 to block part of the opening 22, preventing pigeons from entering the device through the opening 22 and causing jamming or damage, thus improving the safety and durability of the equipment. The second motor 421, the first motor 321, the nozzle body 53, the disinfectant supply system, and the PLC are existing technologies. The corresponding electrical control wiring, the arrangement of electrical control components, and the program control method are known to those skilled in the art. The hose is connected to the spray bar 5 through a pipe joint. The flexible cable and hose inside the hemispherical cover 2 need to have a certain margin to ensure the rotation of the adjustment components.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A disinfection device with an adjustable spray nozzle angle for pigeon lofts, characterized in that: It includes a mounting plate (1), an adjustment component and a protective component are mounted on the front side of the mounting plate (1), the protective component includes a hemispherical cover (2) covering the adjustment component, the adjustment component includes a rotating second worm gear (41), a spray bar (5) is fixed on the second worm gear (41), one end of the spray bar (5) is used to connect a hose, and the other end of the spray bar (5) is connected to the nozzle body (53), and the hemispherical cover (2) is provided with an opening (22) to avoid the spray bar (5), and the opening (22) faces the area below.

2. The disinfection device with an adjustable nozzle angle for pigeon loft disinfection as described in claim 1, characterized in that: The hemispherical cover (2) has an annular mounting edge (21) on the side that fits against the mounting plate (1). The mounting plate (1) has a screw hole (13) and a bolt that engages at the screw hole (13) to press the mounting edge (21) against the mounting plate (1). The mounting plate (1) also has a mounting hole (11) for assisting in fixing the device.

3. The disinfection device with an adjustable nozzle angle for pigeon loft disinfection according to claim 2, characterized in that: The front side of the mounting plate (1) is provided with a hanging plate (12). The top of the hanging plate (12) is provided with a reinforcing plate (121) to strengthen the strength of the hanging plate (12). The bottom of the hanging plate (12) is rotatably connected with a first worm gear (31). The bottom of the first worm gear (31) is fixedly connected with a rotating plate (33). The bottom of the rotating plate (33) has two fixed plates (35) protruding. The second worm gear (41) is rotatably connected between the two fixed plates (35).

4. The disinfection device with an adjustable spray nozzle angle for pigeon lofts according to claim 3, characterized in that: The bottom of the mounting plate (12) protrudes downwards with two fixing plates (122). A first worm (32) for meshing with the first worm wheel (31) is rotatably connected between the two fixing plates (122). A first motor (321) for driving the first worm (32) to rotate is installed on the fixing plates (122).

5. The disinfection device with an adjustable nozzle angle for pigeon loft disinfection according to claim 4, characterized in that: The bottom of the first worm gear (31) is equipped with a second U-shaped block (34), and a second worm (42) for meshing with the second worm gear (41) is rotatably connected between the second U-shaped block (34) and the rotating plate (33). The axis of the second worm (42) is parallel to the axis of the first worm gear (31), and a second motor (421) for driving the second worm (42) to rotate is installed at the bottom of the second U-shaped block (34).

6. The disinfection device with an adjustable spray nozzle angle for pigeon lofts according to claim 5, characterized in that: The spray bar (5) is attached to the axial surface of the second worm wheel (41), and the second worm wheel (41) is provided with a U-shaped block (52) for pressing the spray bar (5) onto the second worm wheel (41).

7. The disinfection device with an adjustable nozzle angle for pigeon loft disinfection according to claim 6, characterized in that: The radial surface of the spray bar (5) is integrally formed with a positioning ring block (51), and the second worm gear (41) is provided with a corresponding groove (411) at the position corresponding to the positioning ring block (51).

8. The disinfection device with an adjustable nozzle angle for pigeon loft disinfection according to claim 7, characterized in that: The spray bar (5) is provided with a stop (54) on the outer side of the hemispherical cover (2), and a baffle (521) is installed on the front side of the stop (54) to prevent pigeons from entering the opening (22).

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