Bird repelling bullet launching device and bird repelling cannon

Abstract

The bird repelling bullet launching device comprises a feeding assembly used for storing and transporting bird repelling bullets, and a discharging opening is formed in the bottom of the feeding assembly; the loading rotating seat is rotationally arranged on the side edge of the feeding assembly and provided with a plurality of launching holes distributed in a circumferential array mode, and the multiple launching holes receive the bird repelling bullets output by the discharging port in sequence and transport the bird repelling bullets to a launching position under driving of the loading rotating seat; the launching tube is arranged at the launching position, and the bottom launching hole is aligned; the ignition assembly is arranged below the launching position, and an ignition contact connected to the launching position is arranged at the top of the ignition assembly. According to the device, the loading rotating seat is rotationally arranged, and the bird repelling bullets provided by the feeding assembly are sequentially received and conveyed to the launching position through the multiple launching holes, so that efficient and continuous bird repelling operation is achieved, the bird repelling efficiency is remarkably improved, the coverage range is remarkably widened, the automation level is improved, the manual operation risk is reduced, and the labor intensity of workers is relieved. And the safety and the stability of the equipment are ensured.

Description

Technical Field

[0001] This invention relates to the field of bird deterrent technology, and particularly to a bird deterrent projectile launching device and a bird deterrent cannon. Background Technology

[0002] In the field of bird deterrence technology, traditional bird deterrence projectile launching devices generally adopt a fixed feeding structure or a single-shot loading mode, and generally require multiple manual interventions to complete the loading of bird deterrence projectiles. This results in frequent pauses for loading during the firing process, and causes problems such as low feeding efficiency, long firing intervals, and poor operational continuity, which seriously affect the bird deterrence effect and operational efficiency. At the same time, manual operation also poses safety hazards. Summary of the Invention

[0003] This invention provides a bird-repelling projectile launching device and a bird-repelling cannon, aiming to overcome the problems existing in the prior art.

[0004] This invention provides a launching device for bird deterrent projectiles, comprising:

[0005] The feeding assembly is used to store and transport bird deterrent projectiles, and has a discharge port at the bottom;

[0006] A loading rotary seat is rotatably mounted on the side of the feeding assembly. The loading rotary seat is provided with a plurality of firing holes arranged in a circumferential array. The plurality of firing holes sequentially receive bird-repelling projectiles output from the discharge port and are transported to the firing position under the drive of the loading rotary seat.

[0007] A launch tube is positioned above the launch location, with its bottom opening aligned with the launch hole at the launch location.

[0008] The ignition assembly is located below the launch position, and has an ignition contact at the top that connects to the launch position.

[0009] In one embodiment, the launching device further includes a launching platform, a rotating arm assembly, and a mounting platform, wherein the launching platform is connected to the mounting platform via the rotating arm assembly;

[0010] The feeding assembly, loading rotary seat, firing tube, and ignition assembly are mounted on the firing platform.

[0011] In one embodiment, the boom assembly includes a first boom, a second boom, and a boom motor;

[0012] One end of the first rotating arm is fixedly connected to the launching platform, and the other end is rotatably connected to the second rotating arm. One end of the second rotating arm is rotatably connected to the first rotating arm, and the other end is fixedly connected to the mounting platform.

[0013] The rotating arm motor is located at the rotational connection between the first rotating arm and the second rotating arm, and is used to drive the first rotating arm and the second rotating arm to rotate relative to each other.

[0014] In one embodiment, the launching device further includes a loading motor, the output end of which is connected to the loading rotating base for driving the loading rotating base to rotate;

[0015] The loading motor is kept relatively fixed to the launch platform by a motor mounting bracket.

[0016] In one embodiment, the motor mounting base is also provided with a mounting hole for mounting the transmitting tube, and the lower part of the transmitting tube passes through the mounting hole and is fixed above the launching position by a limiting structure.

[0017] As one implementation, the launch platform is also provided with a recovery hole, which is located at a recovery position adjacent to the launch position. A recovery guide pipe is connected below the recovery hole, and the recovery hole and the recovery guide pipe are used to recover empty cartridge cases after launch.

[0018] The empty cartridge case after firing is moved above the recovery port by the loading rotary seat and discharged from the firing port into the recovery port.

[0019] In one embodiment, the launching device further includes a dust scraping assembly, which is fixed to the recovery hole by a dust scraping mounting block. The dust scraping assembly includes a dust scraping rubber head and a dust scraping motor.

[0020] The scraper motor drives the scraper head to extend into the launching hole at the recycling position to scrape ash.

[0021] In one embodiment, the launching device further includes an outer casing that covers the feed assembly, the loading rotary seat, the launching tube, and the ignition assembly.

[0022] The outer casing is provided with a casing door panel on its side, and the casing door panel is located on the side of the feeding assembly.

[0023] In one embodiment, the mounting platform is provided with mounting feet below it, and the mounting feet are provided with mounting holes for fixing the mounting platform.

[0024] The present invention also provides a bird deterrent cannon, including the launching device as described in any of the preceding claims.

[0025] This invention, through a rotating chamber, uses multiple firing ports to sequentially receive and transport bird-repelling projectiles provided by a feeding assembly to the firing position. This achieves efficient and continuous bird-repelling operations, significantly improving bird-repelling efficiency and coverage, enhancing automation, reducing the risks of manual operation, and ensuring the safety and stability of the equipment. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 A schematic diagram of a bird-repellent projectile launching device provided in an embodiment of the present invention;

[0028] Figure 2 An internal structural diagram of a bird-repelling projectile launching device provided in an embodiment of the present invention;

[0029] Figure 3 An example diagram of the receiving mechanism of the upper chamber rotary seat in a bird-repellent projectile launching device provided in an embodiment of the present invention;

[0030] Figure 4 This is a schematic diagram of the ignition assembly in a bird-repelling projectile launching device provided in an embodiment of the present invention.

[0031] Figure 5 A schematic diagram of the connection of the loading motor in a bird-repelling projectile launching device provided in an embodiment of the present invention;

[0032] Figure 6 This is a schematic diagram of the rotating arm assembly in a bird-repelling projectile launching device provided in an embodiment of the present invention;

[0033] Figure 7 This is a schematic diagram of the launching platform in a bird-repelling projectile launching device provided in an embodiment of the present invention;

[0034] Figure 8 Another structural schematic diagram of the launching platform in a bird-repelling projectile launching device provided in an embodiment of the present invention;

[0035] Figure 9 This is a schematic diagram of the scraping component in a bird-repelling projectile launching device provided in an embodiment of the present invention.

[0036] Markings in the image:

[0037] 10. Feeding assembly; 20. Loading rotary seat; 21. Launch port; 22. Loading motor; 23. Motor mounting base; 30. Launch tube; 31. Limiting structure; 40. Ignition assembly; 41. Ignition contact; 42. Ignition mounting base; 43. Ignition rod; 50. Launching platform; 51. Recovery port; 52. Recovery guide tube; 53. Cover plate; 60. Rotating arm assembly; 61. First rotating arm; 62. Second rotating arm; 63. Rotating arm motor; 70. Mounting platform; 71. Mounting feet; 72. Cover plate; 80. Scraping assembly; 81. Scraping mounting block; 82. Scraping rubber head; 83. Scraping motor; 90. Outer shell; 91. Outer shell door panel. Detailed Implementation

[0038] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0040] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0041] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0042] Please see below. Figures 1-9 The present invention provides a bird-repelling projectile launching device, specifically comprising:

[0043] The feeding assembly 10 is used to store and transport bird deterrent projectiles, and has a discharge port at the bottom;

[0044] The loading rotary seat 20 is rotatably mounted on the side of the feeding assembly 10. The loading rotary seat 20 is provided with multiple firing holes 21 arranged in a circumferential array. The multiple firing holes 21 sequentially receive the bird-repelling projectiles output from the discharge port and are transported to the firing position under the drive of the loading rotary seat 20.

[0045] The launch tube 30 is positioned above the launch position, with its bottom opening aligned with the launch hole 21 at the launch position.

[0046] The ignition assembly 40 is located below the launch position, and has an ignition contact 41 at the top that connects to the launch position.

[0047] In this embodiment, by rotating the loading spindle 20, multiple firing holes 21 are used to sequentially receive and transport the bird-repelling projectiles provided by the feeding assembly 10 to the firing position, thereby achieving efficient and continuous bird-repelling operations, significantly improving bird-repelling efficiency and coverage, and enhancing the level of automation, reducing the risk of manual operation, and ensuring the safety and stability of the equipment.

[0048] Specifically, in this embodiment, the loading rotary seat 20 is rotated, and the multiple firing holes 21 on the side of the loading rotary seat 20 are sequentially aligned with the discharge port of the feeding assembly 10, thereby receiving the bird-repelling projectiles output from the discharge port of the feeding assembly 10. The loading rotary seat 20 is then driven to the firing hole 21 with the bird-repelling projectiles to the firing position, aligning it with the firing tube 30. Subsequently, the ignition assembly 40 below the firing position ignites and triggers the firing of the bird-repelling projectiles in sequence. After firing all the bird-repelling projectiles, the firing hole 21 will be aligned with the discharge port of the feeding assembly 10 again as it rotates, continuing to receive new bird-repelling projectiles, forming a cyclic firing mode, ensuring a continuous bird-repelling effect, and effectively improving the continuity and stability of the bird-repelling operation.

[0049] In a specific embodiment, two feeding components 10 can be set on both sides of the upper chamber rotating seat 20 to feed material to the two firing holes 21 at the same time, which further improves the firing efficiency and feeding speed, and ensures the continuity and efficiency of bird deterrence operations.

[0050] In one embodiment, the launching device further includes a launching platform 50, a rotating arm assembly 60, and a mounting platform 70, wherein the launching platform 50 is connected to the mounting platform 70 via the rotating arm assembly 60;

[0051] The feeding assembly 10, the loading rotary seat 20, the launch tube 30, and the ignition assembly 40 are mounted on the launch platform 50.

[0052] In this embodiment, the multi-angle adjustment of the device is realized through the coordinated action of the launch platform 50 and the rotating arm assembly 60, which further enhances the flexibility and adaptability of the bird deterrence range, and the installation platform 70 provides stable support to ensure stable operation of the device in different environments.

[0053] In a specific embodiment, the ignition assembly 40 is fixed to the bottom of the launch platform 50 by the ignition mounting base 42, the ignition rod 43 is fixed on the ignition mounting base 42, the ignition contact 41 is disposed on the top of the ignition rod 43, and the ignition contact 41 is connected to the bottom of the launch hole 21 to ensure accurate ignition.

[0054] In one embodiment, the swing arm assembly 60 includes a first swing arm 61, a second swing arm 62, and a swing arm motor 63;

[0055] One end of the first rotating arm 61 is fixedly connected to the launch platform 50, and the other end is rotatably connected to the second rotating arm 62. One end of the second rotating arm 62 is rotatably connected to the first rotating arm 61, and the other end is fixedly connected to the mounting platform 70.

[0056] The rotating arm motor 63 is located at the rotational connection between the first rotating arm 61 and the second rotating arm 62, and is used to drive the first rotating arm 61 and the second rotating arm 62 to rotate relative to each other.

[0057] In this embodiment, the coordinated rotation of the first rotating arm 61 and the second rotating arm 62, combined with the rotation control of the rotating arm motor 63, enables the launch platform 50 to be flexibly adjusted at multiple angles, further expanding the bird-repelling range and improving the adaptability and accuracy of the launch device.

[0058] In specific application scenarios, to ensure rotational stability, symmetrical rotating arm assemblies 60 can be installed on both sides of the launch platform 50 and connected to the mounting platform 70. The coordinated action of these symmetrical rotating arm assemblies 60 ensures smooth rotation of the launch platform 50, preventing tilting or shaking caused by uneven force on one side, thus further improving the stability and safety of the device operation. Furthermore, in practical applications, a rotating arm motor 63 can be installed on only one side of the rotating arm assembly 60, allowing for angle adjustment of the launch platform 50 through single-sided motor drive, thereby simplifying the structure and reducing costs. Alternatively, rotating arm motors 63 can be installed on both sides, with coordinated dual-sided motor drive improving rotational accuracy and stability.

[0059] In one embodiment, the launching device further includes a loading motor 22, the output end of which is connected to the loading rotating base 20 for driving the loading rotating base 20 to rotate.

[0060] The loading motor 22 is kept relatively fixed to the launch platform 50 by the motor mounting base 23.

[0061] In this embodiment, the loading motor 22 is fixed to the launching platform 50 by the motor mounting base 23, so that the loading motor 22 drives the loading rotating seat 20 to rotate, thereby realizing the rotation loading of the bird-repelling projectile.

[0062] In specific application scenarios, the two ends of the motor mounting base 23 can be fixed to the first rotating arm 61 on both sides of the launch platform 50 respectively. This symmetrical fixing method ensures that the loading motor 22 remains balanced during rotation, and also keeps the relative position of the loading motor 22 and the loading rotating base 20 stable when the rotating arm assembly 60 adjusts the angle of the launch platform 50, ensuring the accuracy and consistency of loading the bird deterrent projectile.

[0063] In one embodiment, the motor mounting base 23 is also provided with a mounting hole for mounting the launch tube 30. The lower part of the launch tube 30 passes through the mounting hole and is fixed above the launch position by the limiting structure 31.

[0064] In this embodiment, by providing a mounting hole on the motor mounting base 23 and inserting the lower part of the launch tube 30 through the mounting hole, and securely fixing it with the limiting structure 31, the launch tube 30 is stably installed in the launching position for launching operations. It can be understood that the motor mounting base 23 is located above the upper chamber rotating seat 20, and the launch tube 30 is fixed to the upper chamber rotating seat 20 by the motor mounting base 23 and aligns with the launching hole 21 in the launching position.

[0065] In one embodiment, the launch platform 50 is also provided with a recovery hole 51, which is located at a recovery position adjacent to the launch position. A recovery guide pipe 52 is connected below the recovery hole 51. The recovery hole 51 and the recovery guide pipe 52 are used to recover the empty shell casings after launch.

[0066] The empty cartridge case after firing is moved above the recovery hole 51 by the loading rotary seat 20 and discharged from the firing hole 21 into the recovery hole 51.

[0067] In this embodiment, the side of the launching position is set as the recovery position, and a recovery hole 51 for recovering empty cartridge cases is provided at the recovery position. The recovery hole 51 is connected to the recovery guide pipe 52.

[0068] Based on this, after the loading rotary seat 20 drives the bird deterrent projectile to the launch position through the launch port 21 and completes the launch, the loading rotary seat 20 continues to rotate, moving the next launch port 21 to the launch position for launch. At the same time, it moves the previous launch port 21, which has been launched, to the recovery port 51 at the recovery position. The empty shell casing falls into the recovery port 51 under the action of gravity and is discharged from the launch device through the recovery guide pipe 52, thereby clearing the launch port 21, so that the loading rotary seat 20 can drive the launch port 21 and carry out the next round of receiving and launching work.

[0069] In a specific embodiment, a cover plate 53 can be provided between the recovery hole 51 and the loading rotary seat 20, and the cover plate 53 can rotate on the launching platform 50 to cover or open the recovery hole 51. Based on this, when two or more different types of bird-repelling projectiles are loaded into the feeding assembly 10, the launching hole 21 of the loading rotary seat 20 will transport different types of bird-repelling projectiles. At this time, the recovery hole 51 can be selectively opened or closed by the cover plate 53 according to the type of bird-repelling projectile.

[0070] Specifically, if the bird-repelling ammunition at the firing position is the type to be fired and the spent casing needs to be recovered after firing, the cover plate 53 keeps the recovery hole 51 open, allowing the empty spent casing to fall smoothly into the recovery hole 51. If the bird-repelling ammunition at the firing position is not the type to be fired, the cover plate 53 can rotate to cover the recovery hole 51 to prevent other non-target bird-repelling ammunition (unfired) from accidentally entering the recovery hole 51. At the same time, the rotating design of the cover plate 53 allows the recovery hole 51 to be opened quickly when empty spent casing needs to be recovered, ensuring recovery efficiency.

[0071] In addition, a similar cover plate 53 structure can be set on the top of the launch tube 30 to protect the launch tube 30 opening when not in the launch state, thereby achieving waterproof and dustproof functions, and also preventing foreign objects from falling into the launch tube 30 and affecting the normal launch function.

[0072] In one embodiment, the launching device further includes a dust scraping assembly 80, which is fixed to the recovery hole 51 by a dust scraping mounting block 81. The dust scraping assembly 80 includes a dust scraping head 82 and a dust scraping motor 83.

[0073] Among them, the ash scraping motor 83 drives the ash scraping head 82 to extend into the emission hole 21 at the recycling position to scrape ash.

[0074] In this embodiment, a dust scraping assembly 80 is also provided above the recovery hole 51. After the firing hole 21 carrying the empty cartridge case moves to the top of the recovery hole 51, the empty cartridge case is first recovered through the recovery hole 51. Then, the dust scraping motor 83 drives the dust scraping head 82 to extend into the firing hole 21 to remove the residual dust and impurities and discharge them from the recovery hole 51, ensuring that the firing hole 21 is clean and avoiding affecting the accuracy and reliability of the next round of firing.

[0075] In one embodiment, the launching device further includes a housing 90, which covers the feed assembly 10, the loading rotary seat 20, the launching tube 30, and the ignition assembly 40.

[0076] A housing door panel 91 is provided on the side of the outer casing 90, and the housing door panel 91 is located on the side of the feeding assembly 10.

[0077] In this embodiment, the outer casing 90 encloses key components such as the feeding assembly 10, the loading rotary seat 20, the firing tube 30, and the ignition assembly 40, thereby providing effective protection against interference from external environmental factors on the internal components. It also reduces operating noise and improves the aesthetics of the equipment. Furthermore, by providing a casing door 91 on the side of the outer casing 90, operators can easily fill the feeding assembly 10 with bird-repelling ammunition, and maintenance and inspection can be easily performed.

[0078] In one embodiment, a mounting foot 71 is provided below the mounting platform 70, and the mounting foot 71 is provided with mounting holes for fixing the mounting platform 70.

[0079] In this embodiment, the mounting platform 70 is fixed to the ground or working surface by setting mounting feet 71. For example, when the launching device is installed on muddy ground, ground spikes can be used to fix the mounting platform 70 into the mud through mounting holes to ensure the stability of the device; if it is installed on hard ground, bolt holes can be set in the ground, and bolts can be passed through the mounting holes and bolt holes in sequence for fixing, or bolts can be directly set in the ground, the mounting holes and bolts can be fixed together and locked with nuts, etc. The specific installation and fixing method can be flexibly selected according to the actual use environment.

[0080] In a specific embodiment, a cover plate 72 can also be provided on the side of the mounting platform 70 to provide cover and protection, thereby improving safety and aesthetics.

[0081] This invention also provides a bird deterrent cannon, including the launching device as described in any of the preceding embodiments.

[0082] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the systems disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the descriptions are relatively simple; relevant parts can be referred to in the method section. It should be noted that those skilled in the art can make various improvements and modifications to this application without departing from the principles of this application, and these improvements and modifications also fall within the protection scope of the claims of this application.

[0083] It should also be noted that, in this specification, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A launching device for bird-repelling projectiles, characterized in that, include: The feeding assembly (10) is used to store and transport bird deterrent projectiles and has a discharge port at the bottom; The loading rotary seat (20) is rotatably disposed on the side of the feeding assembly (10). The loading rotary seat (20) is provided with a plurality of firing holes (21) arranged in a circumferential array. The plurality of firing holes (21) sequentially receive the bird-repelling projectiles output from the discharge port and are transported to the firing position under the drive of the loading rotary seat (20). The launching tube (30) is positioned above the launching position, with its bottom opening aligned with the launching hole (21) at the launching position; An ignition assembly (40) is located below the firing position, and an ignition contact (41) for connecting to the firing position is provided on the top.

2. The launching device according to claim 1, characterized in that, It also includes a launch platform (50), a rotating arm assembly (60), and a mounting platform (70), wherein the launch platform (50) is connected to the mounting platform (70) via the rotating arm assembly (60); The feeding assembly (10), the loading rotary seat (20), the firing tube (30), and the ignition assembly (40) are disposed on the firing platform (50).

3. The launching device according to claim 2, characterized in that, The swing arm assembly (60) includes a first swing arm (61), a second swing arm (62), and a swing arm motor (63); One end of the first rotating arm (61) is fixedly connected to the launch platform (50), and the other end is rotatably connected to the second rotating arm (62). One end of the second rotating arm (62) is rotatably connected to the first rotating arm (61), and the other end is fixedly connected to the mounting platform (70). The rotating arm motor (63) is located at the rotational connection between the first rotating arm (61) and the second rotating arm (62) and is used to drive the first rotating arm (61) and the second rotating arm (62) to rotate relative to each other.

4. The launching device according to claim 2, characterized in that, It also includes a loading motor (22), the output end of which is connected to the loading rotating seat (20) for driving the loading rotating seat (20) to rotate; The loading motor (22) is kept relatively fixed to the launching platform (50) by the motor mounting base (23).

5. The launching device according to claim 4, characterized in that, The motor mounting base (23) is also provided with a mounting hole for mounting the launching tube (30). The lower part of the launching tube (30) passes through the mounting hole and is fixed above the launching position by the limiting structure (31).

6. The launching device according to claim 1, characterized in that, The launch platform (50) is also provided with a recovery hole (51), which is located at a recovery position adjacent to the launch position. A recovery guide pipe (52) is connected below the recovery hole (51). The recovery hole (51) and the recovery guide pipe (52) are used to recover the empty shell casings after launch. The empty cartridge case after firing is moved above the recovery hole (51) by the loading rotary seat (20) and discharged from the firing hole (21) into the recovery hole (51).

7. The launching device according to claim 6, characterized in that, It also includes a scraper assembly (80), which is fixed to the recycling hole (51) by a scraper mounting block (81). The scraper assembly (80) includes a scraper head (82) and a scraper motor (83). The scraper motor (83) drives the scraper head (82) to extend into the launching hole (21) at the recycling position to scrape ash.

8. The launching device according to claim 1, characterized in that, It also includes an outer casing (90) which covers the outside of the feeding assembly (10), the upper chamber rotary seat (20), the firing tube (30) and the ignition assembly (40); The outer shell (90) is provided with a shell door panel (91) on its side, and the shell door panel (91) is provided on the side of the feeding assembly (10).

9. The launching device according to claim 1, characterized in that, The mounting platform (70) is provided with mounting feet (71) below it, and the mounting feet (71) are provided with mounting holes for fixing the mounting platform (70).

10. A bird-repelling cannon, characterized in that, Includes the launching device as described in any one of claims 1-9.

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