Wide-scattering bird repelling device

Abstract

The invention relates to a wide-scattering bird repelling device which is provided with a hanging device and a body device, the body device is provided with a top cover of a body formed at the bottom end of a shaft, a bottom barrel is connected below the top cover, a fuel supply barrel, a bullet supply barrel and a combustion barrel are arranged in the bottom barrel, and the lower end of the combustion barrel is connected to an air outlet pipe through an air outlet valve. The bottom barrel is provided with a plurality of air holes, a plurality of inner air holes and a plurality of outer air holes are respectively communicated with the near lower ends of the inner barrel and the outer barrel, the top of the combustion barrel is provided with a motor which is connected with a fan to the inner barrel, the combustion barrel is provided with an igniter, and the outer barrel is driven by a steering engine. When supplied fuel and supplied gas enter the inner cylinder and the outer cylinder and move to seal the inner air hole and the outer air hole, the fan is ignited to explode after being mixed, meanwhile, the plucking valve is linked, high-pressure gas spirally ejects more than one bullet moved out of the bullet supply cylinder from the bullet scattering opening, a sensor is arranged on the body device, and the sensor senses that a bird flies near and starts to burn the high-explosion scattering bullet to fright the bird.

Description

Technical Field

[0001] The invention relates to a mechanical spraying bird repellent, in particular to a wide-spreading bird repellent device. Background Art

[0002] In ancient times or in the past agricultural era, birds, as the closest flying birds to humans, mainly caused damage to food crops, so scarecrows were set up as warnings. When the birds got used to the existence of scarecrows, they were no longer effective. In recent years, with the advent of the industrial era, especially the poles and wires of the power transmission and distribution system, they have become a new landscape. Since there are insulating barriers on the power equipment, they will carry heat sources. Because of the warmth, birds will build nests on them, which is hard to prevent. They can only be removed one by one manually, which is very inconvenient. Due to the vast power system, the effect of what can be done is limited. When high-speed railways appeared, high-voltage (1000 to 10,000 volts or higher) power supply is the norm. With the improvement of environmental protection, there are more and more bird nests on power poles. It has become necessary to use drones to patrol and spray water to drive them away, but it will produce a lot of Accidents occur because fallen bird nests can damage electric wires, so the railway authorities asked people to research and develop them, and there are already many types of bird repellers, mainly designed to produce buzzing sounds, dog barking sounds, cat meowing sounds, rattling sounds and other sounds, chirping sounds and various intermittent sounds at different times. In addition, various colored lights are designed to scare birds, and comprehensive sound, light, electricity, magnetism and other forms are designed. No matter which existing structure, after a period of use and after being accustomed to by birds, it is found that the overall effect is not good, and they all return to the manual removal mode, which affects the immunity of birds from invading and nesting on the power poles. Especially in the northern part of my country, there is an urgent need to break the traditional bird repeller. In order to provide items that better meet actual needs, the present invention solves the problem that the known use is easy to scare birds and then nest. Summary of the invention

[0003] The main purpose of the present invention is to provide a wide-dispersion bird-repelling device, which overcomes the shortcomings of the previous sound, light, and electromagnetic devices that cannot be widely used. The device uses the frightening effect produced by the explosion of a grenade to spray out a substantial material form of many bullets in a high-pressure and high-speed rotation, so that birds (mainly sparrows and pigeons) will have a fear of being harmed and dare not approach. Under the conditions of induction, power supply, fuel supply, bullet supply, easy wide dispersion, environmental protection, easy loading and replacement, easy inspection and maintenance, and easy setting, the present invention has a special design of spraying bullets.

[0004] In order to achieve the above-mentioned purpose, the structure of the present invention is as follows: it has a hanger and a main body, the hanger forms a combination that can be hung, inserted and locked on the top of a column or a line in the air, the hanger is connected to the top of an axis of the main body by a pin through a cylinder seat, and the main body forms a top cover of a body by the bottom end of the axis, and the top cover has a plurality of solar photovoltaic panels on the surface, and the photovoltaic panels are connected in series with a solar cell inside the top cover. The top cover can have a charging connector connected in series to the battery, and a bottom barrel is connected under the top cover, and a fuel supply cylinder, a bullet supply cylinder, and a combustion cylinder are arranged in the bottom barrel. The fuel supply cylinder is connected to the upper end of the combustion cylinder by a fuel supply valve, and the lower end of the combustion cylinder is connected to an exhaust pipe through an exhaust valve, and the exhaust pipe is connected to the lower end of the bullet supply cylinder by a pop-up valve at the bottom end of the bullet supply cylinder. After the end of the bullet discharge tube is forked, it passes through a spiral shotgun channel to a shotgun port outside the bottom barrel. The combustion tube is divided into an inner tube and an outer tube. The bottom barrel has multiple air holes. The inner tube and the outer tube have multiple inner air holes and multiple outer air holes near the lower end. A motor is connected to a fan at the top of the combustion tube. The combustion tube has an igniter. The motor is connected to the igniter and the power supply. The outer tube is driven by at least one steering gear. When the fuel and air supply enter the inner tube, the outer tube moves to seal the inner and outer air holes. The fan is mixed and ignited and exploded. At the same time, the flick valve is linked, and the high-pressure gas spins more than one bullet removed from the bullet supply tube out of the shotgun port. There is at least one sensor on the main body. When the sensor senses that a bird is flying close, it starts to burn high-explosive scattering bullets to scare the bird. The bullet can be made of bb bullet-type animal and plant edible and rapidly decomposable substances.

[0005] Furthermore, the bullet is solid or liquid.

[0006] Furthermore, a bullet storage sensor is provided in the bullet feeding tube.

[0007] Furthermore, the shotgun port is provided with a free swinging head.

[0008] Furthermore, the air outlet valve and the shotgun valve are driven by the bottom servo at the same time.

[0009] Furthermore, there is a ball deflector inside and outside the ammunition supply tube near the bullet discharge pipe. The ball deflector is provided with a through hole near the bullet discharge pipe of the ammunition supply tube and a three-pronged bullet deflecting ring is provided inside. In addition, a small motor is provided outside the ammunition supply tube near the bullet discharge pipe. A rotating shaft of the small motor passes through the through hole and is sleeved and fixed on the three-pronged bullet deflecting ring. The small motor is used to drive the three-pronged bullet deflecting ring to rotate so as to shift the bullets so that they are not squeezed in the bullet discharge pipe. The small motor is locked to the ammunition supply tube with a plurality of small screws, wherein the ammunition supply tube is removed by a tube cover at the top end for a replenishing bottle to pour a new can of bullets. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0011] Figure 1 It is a stereogram of the present invention.

[0012] Figure 2 It is a three-dimensional diagram of a part of the present invention after being decomposed and rotated 90 degrees.

[0013] Figure 3 It is a three-dimensional exploded view of the upper half of the hanger and the main body of the present invention.

[0014] Figure 4 For the present invention Figure 2 A three-dimensional view of the interior without the cartridge housing.

[0015] Figure 5 For the present invention Figure 4 The three-dimensional image after being rotated 90 degrees.

[0016] Figure 6 For the present invention Figure 4 Half-section stereogram along the A-A section line.

[0017] Figure 7 For the present invention Figure 6 Enlarged perspective view of the framed area.

[0018] Figure 8 For the present invention Figure 7 A three-dimensional view of the frame after the outer cylinder is moved down.

[0019] Fig. 9 For the present invention Figure 4 A three-dimensional view of the center feed tube when cut open.

[0020] Figure 9a For the present invention Fig. 9 Enlarged stereogram of part a.

[0021] Fig.10 For the present invention Figure 5 Half-section stereogram along the BB section line.

[0022] Fig.11 It is a stereogram for implementing the present invention.

[0023] Description of Reference Numerals 1 hanger; 10. Column capital; 11 combinations; 12 pins; 13 cylinder seat; 14 briquetting; 15 buckle; 16 axes; 17 missing links; 18 bearings; 19 sensors; 24 top plate; 2 body device; 20 body; 21 solar photovoltaic panels; 22 top cover; 23 Solar cell (power source); 3 bottom barrels; 30 combustion cylinder; 31 fuel supply cylinder; 32 feeding cylinders; 33 fuel supply valve; 34 poppet valve; 35 outlet valve; 36 bullet tube; 37 exhaust pipe; 38 shotgun port; 39 shotgun channel; 40 pores; 41 inner tube; 42 outer cylinder; 43 inner upper air hole; 44 external upper air hole; 45 inner lower pore; 46 outer lower air hole; 47 bottom steering gear; 48 top servos; 51 motor; 52 fan; 53 igniter; 54 Free swing of head; 55 lower connecting rod; 56 Upper connecting rod; 57 lower idler; 58 upper idler wheel; 5 bullets; 59 ammunition storage sensor; 6 bullet pick; 49 ammunition storage sensor; 61 perforations; 62 three-pronged bullet ring; 63 rotating shaft; 64 small motors; 65 small screws; 66 bullet ejection pipe; 67 cylinder cover. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiment of the present invention is described clearly and completely below in conjunction with the accompanying drawings in the embodiment of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0025] like Figures 1 to 11As shown, a bird-repelling device of the present invention is provided, which comprises a hanger 1 and a main body 2. The hanger 1 forms a column top 10 ( Fig.11 ) or a combination 11 on the line, the hanger 1 is connected to a pressure block 14 inserted in the combination 11 by a pin 12 (not limited to this, or similar elements; the pin 12 in the figure is connected to a pressure block 14 inserted in the combination 11, and the pressure block 14 can buckle a missing ring 17 on a shaft 16 with a buckle 15) through a cylinder seat 13 to the top of a shaft 16 of the main body 2 (the shaft 16 is pivotally connected to a bearing 18 at the center of a top plate 24 of a top cover 22, so that the main body 2 can rotate and position as a whole), the main body 2 is formed by the bottom end of the shaft 16. A top cover 22 of a main body 20 is formed, and the top cover 22 has a plurality of solar photovoltaic panels 21 (optionally not provided) on the surface, and the photovoltaic panels 21 are connected in series with a solar cell 23 inside the top cover (which can be only a power source of mains electricity, battery, or rechargeable battery, and the power source is set as an independent item), and the top cover 22 can have a charging connector (not shown in the figure, mainly to provide a battery 23 for the power supply as a supplement to the mains electricity, which can be TYPE C) is connected in series to the battery, and a bottom barrel 3 is connected below the top cover 22 (a lock-type is shown in the figure, and the design is not limited to this for the convenience of replacement and filling). There are a fuel supply cylinder 31, a bullet supply cylinder 32, and a combustion cylinder 30 in the bottom barrel 3. The fuel supply cylinder 30 is connected to the upper end of the combustion cylinder 30 by a fuel supply valve 33. The lower end of the combustion cylinder 30 is connected to an outlet pipe 37 through an outlet valve 35. The outlet pipe 37 is connected to a bullet outlet pipe 36 at the lower end of the bullet supply cylinder 32 by a pop-up valve 34 at the bottom end of the bullet supply cylinder 32, and then passes through a spiral shotgun channel 39 to a shotgun port 38 outside the bottom barrel 3. The combustion cylinder 30 is divided into an inner cylinder 41 and an outer cylinder 42. The bottom barrel 3 has a plurality of air holes 40 (a shutter-shaped air window in the figure, for air intake and exhaust). The inner cylinder 41 and the outer cylinder 42 have a plurality of inner air holes 43, 45 and a plurality of outer air holes 44, 46 that are connected to each other near the lower end. , a motor 51 is connected to a fan 52 at the top of the combustion tube 30 to the inner side of the inner tube 41, and an igniter 53 is also provided at the top of the combustion tube 30. The motor 51 is connected to the igniter 53 and the battery 23 (power supply); the outer tube 42 is driven by a top steering gear 48 and a bottom steering gear 47. When the fuel and air supply enter the inner tube 41, the outer tube 42 moves to seal the inner and outer air holes (the upper inner air holes 43 and the upper outer air holes 44 in the upper figure and the lower inner air holes 45 and the lower outer air holes 46 in the lower figure, the upper air holes 43 and 44 supply fresh air, and the lower air holes 45 and 46 supply exhaust gas), the fan 52 mixes the fuel and (oxygen in the air) gas and ignites and explodes, and at the same time the flick valve 34 is linked, and the high-pressure gas spins one or more bullets 5 removed from the feeding tube 32 out of the shotgun port 38. There is at least one sensor 19 on the main body 2, and the sensor 19 ( Figure 1 , Figure 2The three are shown in the figure) and when they sense a bird flying close, they start to burn high-explosive scattering bullets to scare the bird away. The fuel supply valve 33, the top servo 48, the bottom servo 47, the air outlet valve 35, and the flick valve 34 are connected to the battery 23 (power source). The air outlet valve 35 and the flick valve 34 can be driven by the bottom servo 47 at the same time. The bottom servo 47 and the top servo 48 are respectively pivotally connected to the outer surface of the outer tube 42 by a lower connecting rod 55 and an upper connecting rod 56 on both sides, via a lower idler wheel 57 and an upper idler wheel 58. The above-mentioned invention is described as a single-shot percussion type, and can also be used continuously. A plurality of the present inventions can also be strung together for use. In addition, Figure 4 , Figure 5 , Figure 6 , Fig. 9 There is a ball deflector 6 inside and outside the ammunition supply tube 32 near the bullet discharge pipe 66. The ball deflector 6 is provided with a through hole 61 near the bullet discharge pipe 66 of the ammunition supply tube 32 and a three-pronged bullet deflecting ring 62 is provided inside. A small motor 64 is provided outside the ammunition supply tube 32 near the bullet discharge pipe 66. A rotating shaft 63 of the small motor 64 passes through the through hole 61 and is sleeved and fixed on the three-pronged bullet deflecting ring 62. The small motor 64 drives the three-pronged bullet deflecting ring 62 to rotate so as to deflect the bullets 5 from being squeezed in the bullet discharge pipe 66. The small motor 64 can be locked to the ammunition supply tube 32 or other suitable positions by multiple small screws 65. The ammunition supply tube 32 is removed by a tube cover 67 at the top to pour a new can of bullets 5 from a replenishing bottle (not shown).

[0026] The solar cell 23 (power source) can be a rechargeable lithium battery of less than 5 volts (such as a battery used in a mobile phone); in addition, five (not limited to) solar photovoltaic panels 21 can be provided in the figure; the photovoltaic panel 21 is arranged on the hemispherical top cover 22 and has a pentagonal appearance. The bullet 5 can be made of edible, quickly decomposable animal and plant materials of the BB bullet type, and can be set to have more than 100 (1000, 10000) bullets, depending on the diameter of the bullet. If a single bullet is fired, it can be larger, and if a string of five bullets is smaller, the bullet diameter must be visible to birds; the bullet 5 can be liquid in addition to solid. The general power supply (battery 23) switch (not shown in the figure) can be a long-open type or an induction type. After the power supply is started, it is necessary to sense whether there is a bullet stored, so a bullet storage sensor 59 is added to the bullet discharge pipe 36 outside the bullet supply tube 32, or a bullet storage sensor 49 is added to the bullet discharge pipe of the bullet supply tube 32 ( Figure 9aThe circle shown in the figure). When the infrared distance sensor 19 senses that a bird has flown into a certain space, such as within ten meters, the motor 51 and other structures of the present invention are started in an instant (millisecond level), and at the same time, the fuel supply valve 33 of the fuel supply cylinder 31 is opened (driven by the top servo 48) (the top servo 48 is linked with the fuel supply valve 33 and the outer cylinder 42), and a fixed amount of fuel (which can be gas, liquefied gas or natural gas, alcohol, etc., or artificial fuel, preferably can be used at least hundreds (thousands, tens of thousands) of times; the fuel can also be gaseous, liquid or solid), and at the same time, fresh air is introduced from the air hole 40 of the bottom barrel 3 through the outer air holes 44, 46 of the outer cylinder 42, and the inner air holes 43, 45 of the inner cylinder 41, and the top servo 48 on the top of the combustion cylinder 30 instantly drives the outer cylinder 42 to move downward ( Figures 7 and 8 ), the connection between the inner and outer air holes 43-46 is closed, and then the fan 52 is instantly mixed for a short time (millisecond level), and then the high-voltage coil connected to the power supply instantly starts the igniter 53 to ignite, burn and explode. At the same time, the bottom servo 47 at the bottom of the combustion tube 30 drives the outlet valve 35 to open, and the high-pressure gas flows to the outlet pipe 36 at a high speed. At the same time, the bottom servo 47 drives the ejection valve 34 of the feeding tube 32 to open, and the bullet 5 falls into the entrance of the shotgun channel 39 through the bullet outlet pipe 36, and is just driven by the high-speed gas blowing connected to the entrance of the shotgun channel 39 by the outlet pipe 36 to roll outward, and can fly out of the shotgun channel 39 in a spiral shape (not limited to this) in the figure toward the shotgun port 38; the bullet 5 flies toward the bird. The shotgun port 38 can be appropriately set at the bottom, bottom or top of the bottom barrel 3, and the shotgun port 38 can have a free swinging head 54 ( Fig. 9 The mechanism (the action is not shown) allows the ejection direction to be more rotatable. If nesting is to be prevented, it can be sprayed toward a nesting point (such as the top of a pole or an obstacle). That is, it can spray in various forms, such as upward, downward, horizontally, and in an arc. The figure of the present invention is a hanging type as a whole, and it can also be a downward plug-in type that is mirrored as a whole, or it can be a lying horizontal setting type. In addition, the hanger 1 can be made into a suitable type. In addition, if the fuel supply cylinder 31 and the bullet supply cylinder 32 of the present invention are used up, the management unit can be notified through a wireless communication device for replenishment and replacement. The fixings related to the bottom of the bottom tube 3 are no longer explained. The fuel is indicated by a large arrow entering ( Fig.10 ), air is represented by small arrows ( Fig.10 ). The sensor in the present invention can be a single-hole type or a multi-hole type, or can be a non-contact infrared type, or can be a contact type, all of which are feasible.

[0027] In summary, the present invention uses plug-in settings for fuel cartridges and bullet cartridges, which can be quickly replenished and replaced, and uses the buckle of the top cover and the bottom barrel to complete the convenience of the aforementioned replenishment. If there is a problem, the main body can be replaced by unfastening the buckle between the hanger and the main body, which is a quick consideration for maintenance. In addition, the solar photovoltaic panel of the present invention is self-powered and can generate burning high-pressure and high-speed gas to carry out bullets and produce a shocking warning effect, which can prevent the possibility of birds stopping or even nesting, and can provide a long-term effect. The overall setting is light and simple, so it can provide good usability, which is a completely different structure from the existing ones.

[0028] The above is a detailed description and drawings of the preferred embodiments of the present invention, and is not intended to limit the present invention. The entire scope of the present invention shall be subject to the following patent protection scope, and all embodiments and similar structures outside the patent scope and similar variations thereof shall be included in the present invention.

Claims

1. A wide-spread bird-repelling device, characterized in that: The invention has a hanger and a main body, wherein the hanger is connected to a combination on the top of a column in the air or on a line, and the hanger is connected to the top of the main body. The main body forms a top cover of the main body by the connection, and a power supply is arranged in the top cover. A bottom barrel is connected below the top cover, and a fuel supply cylinder, a bullet supply cylinder and a combustion cylinder are arranged in the bottom barrel. The fuel supply cylinder is connected to the upper end of the combustion cylinder by a fuel supply valve, and the lower end of the combustion cylinder is connected to an air outlet pipe through an air outlet valve. The air outlet pipe is connected to a bullet outlet pipe at the lower end of the bullet supply cylinder by a pop valve at the bottom end of the bullet supply cylinder, and then passes through a spiral bullet channel to a bullet outlet outside the bottom barrel. The combustion cylinder is divided into an inner cylinder and an outer cylinder. The bottom barrel has a plurality of air holes. , the outer tube has multiple inner air holes and multiple outer air holes respectively near the lower end. A motor is arranged on the top of the combustion tube to connect a fan to the inner tube. The combustion tube has an igniter. The motor is connected to the igniter and the power supply. The outer tube is driven by a top servo and a bottom servo. When the fuel and air supply enter the inner tube, the outer tube moves to seal the inner and outer air holes. The fan mixes and ignites and explodes. At the same time, the flick valve is linked, and the high-pressure gas spins one or more bullets removed from the feed tube out of the shotgun port. There is at least one sensor on the main body. When the sensor senses that a bird is flying close, it starts to burn high-explosive scattering bullets to scare the bird. The fuel supply valve, top servo, bottom servo, air outlet valve, shotgun valve are connected to the power supply.

2. The wide-dispersion bird-repelling device according to claim 1, characterized in that: The top cover is provided with a charging connector which is serially connected to the battery.

3. The wide-dispersion bird-repelling device according to claim 1, characterized in that: The bullet can be made of edible, rapidly decomposable animal or plant matter of the BB bullet type; the bullet can be solid or liquid.

4. The wide-dispersion bird-repelling device according to claim 1, characterized in that: A bullet storage sensor is additionally provided in the magazine.

5. The wide-dispersion bird-repelling device according to claim 1, characterized in that: The shotgun mouth is equipped with a free-swinging head.

6. The wide-dispersion bird-repelling device according to claim 1, characterized in that: The hanger forms a combination that can be hung, inserted and locked on the top of a column in the air or on a line. The hanger is connected to the top of a shaft of the main body through a pin and a tube seat. The main body forms a top cover of the body from the bottom end of the shaft.

7. The wide-dispersion bird-repelling device according to claim 1, characterized in that: The top cover has a plurality of solar photovoltaic panels on its exterior, and the photovoltaic panels are connected in series with a solar cell inside the top cover.

8. The wide-dispersion bird-repelling device according to claim 1, characterized in that: The air outlet valve and the shotgun valve are driven by the bottom servo at the same time.

9. The wide-dispersion bird-repelling device according to claim 1, characterized in that: There is a ball deflector inside and outside the ammunition supply tube near the bullet discharge pipe. A through hole is set in the ball deflector near the bullet discharge pipe and a three-pronged bullet deflecting ring is installed inside. In addition, a small motor is set outside the ammunition supply tube near the bullet discharge pipe. A rotating shaft of the small motor passes through the through hole and is sleeved and fixed on the three-pronged bullet deflecting ring. The small motor is used to drive the three-pronged bullet deflecting ring to rotate so as to shift the bullets so that they are not squeezed in the bullet discharge pipe. The small motor is locked to the ammunition supply tube with a plurality of small screws. The ammunition supply tube is removed by a tube cover at the top to pour a new can of bullets from a replenishing bottle.

Images