A bird-repelling device for electric poles

Abstract

The present invention belongs to the technical field of bird repelling, and specifically is a bird repelling device for a power pole, comprising a power pole, wherein a rotating assembly is provided at the top of the power pole, wherein the rotating assembly comprises an angular velocity sensor provided at the top of the power pole; a first motor is provided inside the top of the power pole, and two hydraulic cylinders are also provided inside the top of the power pole; the output ends of the two hydraulic cylinders are fixedly connected to the same connecting ring, the upper surface of the connecting ring abuts against an auxiliary ring, the upper surface of the auxiliary ring is fixedly connected to a rotating ring, the middle part of the rotating ring is rotatably connected to a rotating shaft, the circumferential surface of the rotating ring is fixedly connected to a plurality of rotating rods, the plug ring is provided with jacks at positions corresponding to the two plug rods, the angular velocity sensor is used to detect whether the bird repellent is still rotating, thereby switching it, and the first motor drives it to rotate, thereby solving the problem that the bird repellent cannot continue to repel birds once it stops rotating.

Description

Technical Field

[0001] The invention belongs to the technical field of anchor poles, in particular to a bird-repelling device for a utility pole. Background Art

[0002] A utility pole bird repellent device is a device used to prevent birds from staying on power poles. These devices usually use physical, ultrasonic, laser, infrared, chemical substances and other methods to repel birds.

[0003] A patent application with publication number CN110140713A discloses a live-installable bird repellent on a utility pole. The device comprises an upper and lower clamping hoop. First, the upper and lower clamping hoops are installed at the designated locations on the utility pole. Finally, a crank is rotated to move the lead screw upward. During this movement, a crossbar with the lower wind-powered bird repellent mounted on the lead screw is fixed to the desired location. Once the upper wind-powered bird repellent has reached the designated location, the lead screw elevator is stopped, and the long pull cord is pulled downward, causing the sleeve to move downward. The upper oblique rod, acting as a spring, rotates outward, expanding the upper oblique rod. This invention avoids contact with electrical equipment during installation, and the provision of the sleeve significantly reduces the installation area, making installation safer.

[0004] The above solution still has some problems in practical application. Although this live-installable bird repeller on a utility pole is easy to install and can avoid direct contact with electrical equipment, the upper rotating seat of the wind-powered bird repeller will wear against the support rod after long-term use, causing the upper rotating seat to rotate slower and slower, and finally stop rotating, which makes the wind-powered bird repeller unable to repel birds.

[0005] To this end, the present invention provides a bird-repelling device for a utility pole. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is as follows: a bird-repelling device for a utility pole according to the present invention comprises a utility pole body, a rotating assembly is provided at the top end of the utility pole body, and the rotating assembly comprises an angular velocity sensor provided on the end face of the top end of the utility pole body;

[0008] A first motor is provided inside the top end of the electric pole body, and two hydraulic cylinders are also provided inside the top end of the electric pole body;

[0009] The output ends of the two hydraulic cylinders are fixedly connected to the same connecting ring, the upper surface of the connecting ring abuts against an auxiliary ring, the upper surface of the auxiliary ring is fixedly connected to a rotating ring, a circular groove is formed between the lower surface of the rotating ring and the auxiliary ring, the middle part of the rotating ring is rotatably connected to a rotating shaft, the circumferential surface of the rotating ring is fixedly connected to a plurality of rotating rods, and each rotating rod is fixedly connected to a wind bowl at one end away from the rotating ring;

[0010] Two plug rods fixedly connected to the lower surface of the rotating ring;

[0011] and an inserting ring fixedly connected to the circumferential surface of the rotating shaft, the inserting ring is located below the auxiliary ring, and the inserting ring is provided with inserting holes at positions corresponding to the two inserting rods.

[0012] Preferably, a metal ball is suspended inside the wind bowl, and an iron block is fixed inside the wind bowl. The metal ball is used to swing under the action of inertia when the wind bowl rotates, thereby hitting the iron block to produce a metal collision sound.

[0013] Preferably, a reflector is fixed to the top of the wind bowl, a connecting rod is fixed to the top end of the rotating shaft, a cleaning block is fixed to the end of the connecting rod away from the rotating shaft, and the cleaning block is arranged on the lower surface of the connecting rod for cleaning the reflector surface.

[0014] Preferably, a plurality of cone blocks are fixedly connected to the upper surface of the connecting rod, and the cone blocks are distributed in a linear array along the connecting rod. The cone blocks are used to prevent birds from staying on the connecting rod and contaminating the cleaning block.

[0015] Preferably, a support platform is fixedly connected to a position near the top of the electric pole body, and a bird-repelling assembly is provided on the lower surface of both ends of the support platform. The bird-repelling assembly includes an insulating shell fixedly connected to the lower surface of the support platform, and a second motor is provided in the insulating shell;

[0016] A fixing ring fixedly connected to the output end of the second motor;

[0017] Three fixing rods fixedly connected to the circumferential surface of the fixing ring;

[0018] And one end of each fixing rod away from the fixing ring is fixedly connected with a fixing iron sheet.

[0019] Preferably, a slide groove is provided on the side of the fixed rod away from the second motor, and the slide groove is opened near the fixed patch. A sliding column is fixed inside the slide groove, and a sliding rod is slidably connected to the circumferential surface of the sliding column. An iron column is fixed to the end of the sliding rod away from the fixed rod, and the iron column is used to hit the fixed iron sheet to produce a metal knocking sound, thereby achieving the effect of driving away birds.

[0020] Preferably, a cam is fixedly connected to the middle part of the output end of the second motor, and a connecting piston is slidably passed through the support platform at a position corresponding to the cam. Two springs are fixedly connected to the side of the connecting piston close to the support platform, and the ends of the two springs away from the connecting piston are fixed to the support platform. A storage tank is provided on the upper surface of the support platform at a position corresponding to the connecting piston, and the connecting piston slides and seals in the storage tank. A plurality of nozzles are fixedly connected to the top circumferential surface of the storage tank, and a sealing bolt is threadedly sealed on the upper surface of the storage tank, and the sealing bolt is opened for adding bird repellent.

[0021] Preferably, support plates are fixedly connected to both sides of the support platform, a fixed disk is hingedly connected to one end of the support plate away from the support platform, and a plurality of bird-proof spikes are fixedly connected to one side of the fixed disk away from the support plate.

[0022] Preferably, the support plate is rotatably connected to a hinged ball on one side close to the fixed disk, the hinged ball and the fixed disk are fixedly connected via a positioning rod, and a plurality of fan blades are provided between the bird-proof spikes of the fixed disk. When the fan blades are blown by the wind, they drive the hinged ball to rotate, thereby driving the entire fixed disk to rotate.

[0023] Preferably, a solar panel is provided in the middle of the pole body, and light energy received by the solar panel is converted into electrical energy, which is then used to drive all electrical equipment.

[0024] The beneficial effects of the present invention are as follows:

[0025] 1. The utility pole bird-repellent device described in the present invention has a rotating assembly. When the angular velocity sensor detects that the bird repellent stops rotating, two hydraulic cylinders will lift the rotating ring downward and plug it into the plug ring fixed on the fixed shaft. Then, the first motor is started to drive the rotating shaft to rotate the rod, so that the bird repellent will not stop rotating. At the same time, a metal ball is suspended in the wind bowl, which can hit the iron block to repel birds, achieving a better bird-repellent effect.

[0026] 2. The utility pole bird-repellent device described in the present invention, through the setting of the bird-repellent component, can, while the second motor drives the fixed rod and the fixed iron sheet, hit the fixed iron sheet through the sliding rod to produce a metallic knocking sound. At the same time, the cam driven by the second motor can continuously hit the connecting piston, thereby continuously squeezing the volatile bird repellent in the storage tank, accelerating its release rate, and also squeezing the bird repellent gas inside to squeeze out of the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention will be further described below with reference to the accompanying drawings.

[0028] Figure 1 is a perspective view of embodiment 1 of the present invention;

[0029] Figure 2 This invention Figure 1 A magnified view of point A;

[0030] Figure 3 It is a structural schematic diagram of the position rotation assembly of the present invention;

[0031] Figure 4 This invention Figure 3 Enlarged view of point B;

[0032] Figure 5 This invention Figure 3 Enlarged view of point C;

[0033] Figure 6 It is a bottom view structural diagram of the rotating assembly of the present invention;

[0034] Figure 7 1 is a schematic structural diagram of the bird-repelling assembly of the present invention;

[0035] Figure 8 Schematic diagram of the internal structure of the insulating shell of the present invention;

[0036] Figure 9 This is a schematic structural diagram of the bird-proof spike of the present invention;

[0037] In the figure: 1. Electric pole;

[0038] 2. Support platform; 21. Insulation shell; 22. Second motor; 23. Cam; 24. Fixing ring; 25. Fixing rod; 26. Sliding column; 27. Slide groove; 28. Sliding rod; 29. ​​Iron column; 210. Fixing iron sheet; 211. Connecting piston; 212. Spring; 213. Storage tank; 214. Sprinkler head; 215. Sealing bolt;

[0039] 3. Rotating shaft; 31. Angular velocity sensor; 32. Rotating rod; 33. Wind bowl; 34. Metal ball; 35. Iron block; 36. Reflector; 37. Connecting rod; 38. Cleaning block; 39. Cone block;

[0040] 4. First motor; 41. First cavity; 42. Circular groove; 43. Insert ring; 44. Insert hole; 45. Connecting ring; 46. Auxiliary ring; 47. Rotating ring; 48. Insert rod; 49. Hydraulic cylinder;

[0041] 5. Support plate; 51. Articulated ball; 52. Positioning rod; 53. Fixed plate; 54. Bird thorn; 55. Fan blade;

[0042] 6. Solar panels. DETAILED DESCRIPTION

[0043] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0044] Example 1

[0045] like Figures 1 to 6 As shown, a bird-repelling device for a utility pole according to an embodiment of the present invention includes a utility pole body 1, a rotating assembly is provided at the top of the utility pole body 1, and the rotating assembly includes an angular velocity sensor 31 provided on the end face of the top end of the utility pole body 1; a first cavity 41 is provided at the top end of the utility pole body 1, a first motor 4 is provided in the first cavity 41 at the top end of the utility pole body 1, and two hydraulic cylinders 49 are further provided inside the top end of the utility pole body 1; the output ends of the two hydraulic cylinders 49 are fixedly connected to the same connecting ring 45, and the upper surface of the connecting ring 45 abuts against an auxiliary ring 46, and the auxiliary ring 46 is provided at the top end of the utility pole body 1. A rotating ring 47 is fixed to the upper surface of the ring 46, and a circular groove 42 is formed between the lower surface of the rotating ring 47 and the auxiliary ring 46. The middle part of the rotating ring 47 is rotatably connected to the rotating shaft 3. A plurality of rotating rods 32 are fixed to the circumferential surface of the rotating ring 47, and each rotating rod 32 is fixed to a wind bowl 33 at one end away from the rotating ring 47; two plug rods 48 are fixed to the lower surface of the rotating ring 47; and an insert ring 43 is fixed to the circumferential surface of the rotating shaft 3, the insert ring 43 is located below the auxiliary ring 46, and the insert ring 43 is provided with insertion holes 44 at the positions corresponding to the two plug rods 48.

[0046] Specifically, on the outdoor electric pole body 1, birds often land and touch the wires on the electric pole body 1, causing a short circuit of the wires and the like, thereby damaging the wires. Therefore, a bird repeller needs to be installed to repel birds. First, two hydraulic cylinders 49 are set inside the top of the electric pole body 1. After the two hydraulic cylinders 49 are started, they push the same connecting ring 45 fixed to the output ends of the two hydraulic cylinders 49. Then the connecting ring 45 can push the auxiliary ring 46 above. The auxiliary ring 46 moves upward with the rotating ring 47. The two hydraulic cylinders 49 lift the rotating ring 47 and rotate it around the rotating shaft 3 at the top of the electric pole body 1, so that the wind bowl 33 can be rotated by the wind. However, when there is no wind, or when it is stuck due to accumulation of debris, the bird repeller can no longer be used. When the bird repellent device rotates, it can no longer perform the bird repelling function. At this time, the angular velocity sensor 31 fixedly connected to the top of the electric pole body 1 receives a signal that the bird repellent device is not rotating, thereby controlling the two hydraulic cylinders 49 to retract their output ends, lifting the rotating ring 47 to move downward, and at the same time, the two insertion rods 48 on the lower surface of the upper rotating ring 47 can be inserted into the insertion hole 44 of the insertion ring 43, so that the rotating ring 47 and the rotating shaft 3 are no longer connected in relative rotation, but become fixed. The rotating shaft 3 is fixedly connected to the output end of the first motor 4. The first motor 4 is arranged inside the top of the electric pole body 1 and will not be eroded by rainwater. The motor drives the rotating shaft 3 to rotate, thereby driving the rotating ring 47 to rotate, so that the bird repellent device can continue to perform the bird repelling function. In this way, the problem of manual replacement after the bird repellent device is damaged, which is a dangerous process and consumes a lot of manpower, can be solved.

[0047] like Figure 3 As shown, in this embodiment, a metal ball 34 is suspended inside the wind bowl 33, and an iron block 35 is fixed inside the wind bowl 33. The metal ball 34 is used to swing under the action of inertia when the wind bowl 33 rotates, thereby hitting the iron block 35 to produce a metal collision sound.

[0048] Specifically, when the wind bowl 33 is rotated by the wind, the wind is unstable, so the rotation speed is sometimes slow and sometimes fast. At this time, the metal ball 34 suspended inside the wind bowl 33 will be subjected to a swinging force. When the metal ball 34 swings, it will hit the iron block 35 fixed inside the wind bowl 33, thereby making a metal knocking sound, achieving the effect of driving away birds. In addition, the wind bowl 33 will also drive away the birds under the rotation of the wind and cannot stay on the pole body 1, which can improve the efficiency of driving away birds.

[0049] like Figure 3 As shown, in this embodiment, a reflector 36 is fixed to the top of the wind bowl 33, a connecting rod 37 is fixed to the top end of the rotating shaft 3, and a cleaning block 38 is fixed to the end of the connecting rod 37 away from the rotating shaft 3. The cleaning block 38 is arranged on the lower surface of the connecting rod 37 and is used to clean the mirror surface of the reflector 36.

[0050] Specifically, when the wind bowl 33 is rotated by wind force, a reflector 36 is fixed to the top of each wind bowl 33. The reflector 36 will rotate as the wind bowl 33 rotates. The reflector 36 can refract sunlight when rotating, which may illuminate the eyes of birds and stimulate the birds' vision, making it impossible for them to stay on the pole body 1. When the reflector 36 rotates, it will rub against the cleaning block 38 on the lower surface of the fixed connecting rod 37. The cleaning block 38 is a shaped sponge pad, so that the reflector 36 can be continuously cleaned to maintain a lasting reflective effect.

[0051] like Figure 3 As shown, in this embodiment, a plurality of cone blocks 39 are fixed to the upper surface of the connecting rod 37 . The cone blocks 39 are distributed in a linear array along the connecting rod 37 . The cone blocks 39 are used to prevent birds from staying on the connecting rod 37 and contaminating the cleaning block 38 .

[0052] Specifically, closely arranged cone blocks 39 are provided on the upper surface of the connecting rod 37. The cone blocks 39 can prevent birds from staying on the connecting rod 37, thereby preventing the bird droppings from contaminating the cleaning block 38 and the reflector 36. In this way, the service life of the cleaning block 38 can be extended, so that the reflector 36 can be cleaned for a long time.

[0053] Example 2

[0054] like Figures 7 to 9 As shown, in contrast to Example 1, another embodiment of the present invention is as follows: a support platform 2 is fixedly connected to the top of the electric pole body 1, and bird-repelling components are provided on the lower surfaces of both ends of the support platform 2. The bird-repelling components include an insulating shell 21 fixed to the lower surface of the support platform 2, a second motor 22 is provided in the insulating shell 21; a fixing ring 24 fixed to the output end of the second motor 22; and three fixing rods 25 fixed to the circumferential surface of the fixing ring 24;

[0055] And one end of each fixing rod 25 away from the fixing ring 24 is fixedly connected to a fixing iron sheet 210 .

[0056] Specifically, several lightning arresters are arranged on the support platform 2 arranged near the top of the electric pole body 1. The wires are mainly connected to the next electric pole body 1 through the lightning arresters. In addition, bird-repellent components are also arranged at both ends of the support platform 2. Because birds are adaptable, they will have a certain adaptability to the longitudinally arranged bird-repellent after a long time. The second motor 22 in the insulating shell 21 on the lower surface of the support platform 2 can be started. The second motor 22 can drive the fixed ring 24 fixed to its output end, and then drive the fixed rod 25 fixed to the circumferential surface of the fixed ring 24. The fixed patch at one end of the fixed rod 25 will also rotate with the fixed rod 25, thereby driving away the birds that want to stay on the support platform 2.

[0057] like Figure 7 and Figure 8 As shown, in this embodiment, a slide groove 27 is provided on the side of the fixed rod 25 away from the second motor 22, and the slide groove 27 is opened near the fixed patch. A slide column 26 is fixedly connected inside the slide groove 27, and a slide rod 28 is slidably connected to the circumferential surface of the slide column 26. An iron column 29 is fixedly connected to the end of the slide rod 28 away from the fixed rod 25. The iron column 29 is used to hit the fixed iron sheet 210 to produce a metal knocking sound, thereby achieving the effect of driving away birds.

[0058] Specifically, when the second motor 22 drives the fixed patch to rotate to drive away birds, the fixed rod 25 is slowly driven by the motor. Here, the second motor 22 rotates relatively slowly because it is powered by solar energy, so it can only maintain slow and uniform motion, which can save electricity and is conducive to the long-term use of the second motor 22. When each fixed rod 25 slowly rotates to the lowest point, the sliding rod 28 will move downward along the sliding column 26, thereby hitting the fixed iron sheet 210, thereby generating a metal collision sound to drive away birds, and then when each fixed rod 25 passes the highest point, the sliding rod 28 slides downward along the sliding column 26 to reset, thereby continuously hitting the metal iron sheet to drive away birds.

[0059] like Figure 7 As shown, a cam 23 is fixedly connected to the middle part of the output end of the second motor 22 of this embodiment, and a connecting piston 211 is slidably passed through the support platform 2 at the position corresponding to the cam 23. Two springs 212 are fixedly connected to the side of the connecting piston 211 close to the support platform 2, and the ends of the two springs 212 away from the connecting piston 211 are fixed to the support platform 2. A storage tank 213 is provided on the upper surface of the support platform 2 at the position corresponding to the connecting piston 211. The connecting piston 211 slides and seals in the storage tank 213. A plurality of nozzles 214 are fixedly connected to the top circumferential surface of the storage tank 213. The upper surface of the storage tank 213 is threadedly sealed with a sealing bolt 215, and the sealing bolt 215 is opened for adding bird repellent.

[0060] Specifically, when the second motor 22 drives the fixed rod 25 to rotate and causes the sliding rod 28 to hit the fixed iron sheet 210 along the sliding column 26, the cam 23 fixed to the middle part of the output end of the second motor 22 will also rotate. The rotation of the cam 23 can periodically squeeze the connecting piston 211. A large amount of volatile bird repellent is contained in the connecting piston 211. When the connecting piston 211 moves in the storage tank 213, it can squeeze the bird repellent in the storage tank 213, thereby accelerating the release of the bird repellent. The released bird repellent flows out along the nozzle 214 on the circumferential surface of the storage tank 213, allowing birds to smell an unaccustomed odor and avoid staying there, thereby further driving away the birds.

[0061] like Figure 9As shown, in this embodiment, support plates 5 are fixedly connected to both sides of the support platform 2. A fixing plate 53 is hingedly connected to one end of the support plate 5 away from the support platform 2. A plurality of bird-proof spikes are fixedly connected to one side of the fixing plate 53 away from the support plate 5.

[0062] Specifically, when there is wind, the fixed disk 53 that is rotatably arranged at one end of the support plate 5 away from the support platform 2 can convert wind power through the fan blades 55 fixed thereon. After the wind power is converted into power, it can drive the fixed disk 53 to rotate. There are also many anti-bird thorns fixed on the fixed disk 53, which can drive away birds and achieve a better bird-repelling effect.

[0063] like Figure 9 As shown, the support plate 5 of this embodiment is rotatably connected to a hinged ball 51 on one side close to the fixed plate 53. The hinged ball 51 and the fixed plate 53 are fixedly connected by a positioning rod 52. A plurality of fan blades 55 are provided between the bird-proof spikes of the fixed plate 53. When the fan blades 55 are blown by the wind, they drive the hinged ball 51 to rotate, thereby driving the entire fixed plate 53 to rotate.

[0064] Specifically, when the fan blades 55 drive the fixed plate 53 through wind force, the fixed plate 53 is hinged to one end of the support plate 5 through the hinge ball 51, and the hinge ball 51 is fixedly connected to one end of the positioning rod 52, and the other end of the positioning rod 52 is connected to the fixed plate 53, so that the fixed plate 53 can rotate, and when subjected to forces in different directions, the hinge ball will also rotate in different directions, greatly increasing its protection range.

[0065] like Figure 1 As shown, a solar panel 6 is provided in the middle of the electric pole body 1 of this embodiment. The solar panel 6 receives light energy and converts it into electrical energy, which is then used to drive all electrical devices.

[0066] Specifically, a solar panel 6 is provided in the middle of the pole body 1, which can drive all electrical equipment through solar energy, avoiding the connection of multiple lines with electrical equipment to a certain extent, which affects the wires on the pole body 1, and can also save a certain amount of electricity resources.

[0067] Working principle: On the outdoor electric pole body 1, birds often land and touch the wires on the electric pole body 1, causing a short circuit of the wires and other problems, thereby damaging the wires. Therefore, it is necessary to install a bird repellent to repel birds. First, two hydraulic cylinders 49 are set inside the top of the electric pole body 1. After the two hydraulic cylinders 49 are started, they will push the same connecting ring 45 fixed to the output ends of the two hydraulic cylinders 49. Then the connecting ring 45 can push the auxiliary ring 46 above. The auxiliary ring 46 moves upward with the rotating ring 47. The two hydraulic cylinders 49 lift the rotating ring 47 and rotate it around the rotating shaft 3 at the top of the electric pole body 1, thereby The wind bowl 33 can be rotated by the wind. When the wind bowl 33 is rotated by the wind, the wind is unstable, so that the rotation speed is sometimes slow and sometimes fast. At this time, the metal ball 34 suspended inside the wind bowl 33 is subjected to a swinging force. When the metal ball 34 swings, it hits the iron block 35 fixed to the inside of the wind bowl 33, thereby making a metal knocking sound, thereby achieving the effect of driving away birds. In addition, the wind bowl 33 will also drive the birds away from staying on the power pole body 1 under the rotation of the wind, which can improve the efficiency of driving away birds. At the same time, a reflector 36 is fixed to the top of each wind bowl 33. The reflector 36 will rotate as the wind bowl 33 rotates. When rotating, it can refract sunlight, which may illuminate the eyes of birds and stimulate their vision, so that they cannot stay on the pole body 1. When the reflector 36 rotates, it will rub against the cleaning block 38 on the lower surface of the fixed connecting rod 37. The cleaning block 38 is a shaped sponge pad, so that the reflector 36 can be continuously cleaned to maintain a lasting reflective effect. However, after long-term use, the rotating ring 47 and the rotating shaft 3 will wear out, or they will get stuck due to the accumulation of debris and cannot rotate, and the bird-repelling function can no longer be performed. At this time, the angular velocity sensor 31 fixed to the top of the pole body 1 receives the bird-repellent signal. The signal of not rotating is sent, thereby controlling the two hydraulic cylinders 49 to retract their output ends, lifting the rotating ring 47 and moving it downward. At the same time, the two plug rods 48 on the lower surface of the upper rotating ring 47 can be inserted into the socket 44 of the plug ring 43, so that the rotating ring 47 and the rotating shaft 3 are no longer connected in relative rotation, but become fixed. The rotating shaft 3 is fixedly connected to the output end of the first motor 4. The first motor 4 is arranged inside the top of the pole body 1 and will not be eroded by rain. The motor drives the rotating shaft 3 to rotate, thereby driving the rotating ring 47 to rotate, so that the bird repeller can continue to perform the bird repelling function. In this way, the problem of manual replacement after the bird repeller is damaged, which is a dangerous process and consumes a lot of manpower, can be solved.

[0068] In addition, bird-repelling components are also provided at both ends of the support platform 2. Because birds are adaptable, they will have a certain adaptability to the longitudinally arranged bird repellent after a long time. The second motor 22 in the insulating shell 21 set on the lower surface of the support platform 2 can be started. The second motor 22 can drive the fixed ring 24 fixed at its output end, and then drive the fixed rod 25 fixed to the circumferential surface of the fixed ring 24. The fixed patch at one end of the fixed rod 25 will also rotate with the fixed rod 25. Here, the second motor 22 rotates relatively slowly because it is powered by solar energy, so it can only maintain a slow and uniform motion, which can save electricity and is conducive to the long-term use of the second motor 22. When each fixed rod 25 slowly rotates to the lowest point, the sliding rod 28 will move downward along the sliding column 26, thereby hitting the fixed iron sheet 210, thereby generating a metal collision sound to drive away birds. Then, when each fixed rod 25 passes the highest point, the sliding rod 28 slides downward along the sliding column 26 to reset, thereby continuously hitting the metal iron sheet to drive away birds.

[0069] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A bird-repelling device for a utility pole, characterized by: The utility model comprises a pole body, wherein the top end of the pole body is provided with a rotating assembly, and the rotating assembly comprises an angular velocity sensor provided on the end face of the top end of the pole body; The top of the pole body is provided with a first cavity, a first motor is provided in the first cavity at the top of the pole body, and two hydraulic cylinders are further provided inside the top of the pole body; The output ends of the two hydraulic cylinders are fixedly connected to the same connecting ring, the upper surface of the connecting ring abuts against an auxiliary ring, the upper surface of the auxiliary ring is fixedly connected to a rotating ring, a circular groove is formed between the lower surface of the rotating ring and the auxiliary ring, the middle part of the rotating ring is rotatably connected to a rotating shaft, the circumferential surface of the rotating ring is fixedly connected to a plurality of rotating rods, and each rotating rod is fixedly connected to a wind bowl at one end away from the rotating ring; Two plug rods fixedly connected to the lower surface of the rotating ring; and an inserting ring fixedly connected to the circumferential surface of the rotating shaft, the inserting ring being located below the auxiliary ring, and the inserting ring being provided with inserting holes at positions corresponding to the two inserting rods; A support platform is fixedly connected to the top of the electric pole body, and a bird-repelling assembly is provided on the lower surface of both ends of the support platform. The bird-repelling assembly includes an insulating shell fixedly connected to the lower surface of the support platform, and a second motor is provided in the insulating shell; A fixing ring fixedly connected to the output end of the second motor; Three fixing rods fixedly connected to the circumferential surface of the fixing ring; And one end of each fixing rod away from the fixing ring is fixedly connected to a fixing iron sheet; A cam is fixedly connected to the middle part of the output end of the second motor, and a connecting piston is slidably penetrated at the position of the support platform corresponding to the cam. Two springs are fixedly connected to the side of the connecting piston close to the support platform, and one end of the two springs away from the connecting piston is fixed to the support platform. A storage tank is provided on the upper surface of the support platform at the position corresponding to the connecting piston. The connecting piston slides and seals in the storage tank. A plurality of nozzles are fixedly connected to the top circumferential surface of the storage tank. A sealing bolt is threadedly sealed on the upper surface of the storage tank, and the sealing bolt is opened when adding bird repellent; When there is no wind, or when the bird repeller is stuck due to accumulation of debris, it cannot rotate. At this time, the angular velocity sensor fixed on the top of the pole body receives the signal that the bird repeller is not rotating, thereby controlling the two hydraulic cylinders to retract their output ends, lifting the rotating ring downward, and at the same time, the two insertion rods on the lower surface of the upper rotating ring can be inserted into the insertion hole of the insertion ring. The rotating shaft is fixed to the output end of the first motor, and the first motor is arranged inside the top of the pole body. The first motor drives the rotating shaft to rotate, thereby driving the rotating ring to rotate, so that the bird repeller continues to repel birds.

2. The utility pole bird repellent device according to claim 1, characterized in that: A metal ball is suspended inside the wind bowl, and an iron block is fixed inside the wind bowl. When the wind bowl rotates, the metal ball swings under the action of inertia, thereby hitting the iron block to produce a metal collision sound.

3. The utility pole bird repellent device according to claim 1, characterized in that: A reflector is fixed to the top of the wind bowl, a connecting rod is fixed to the top end of the rotating shaft, a cleaning block is fixed to the end of the connecting rod away from the rotating shaft, and the cleaning block is arranged on the lower surface of the connecting rod for cleaning the reflector surface.

4. The utility pole bird repellent device according to claim 3, characterized in that: A plurality of cone blocks are fixedly connected to the upper surface of the connecting rod, and the cone blocks are distributed in a linear array along the connecting rod. The cone blocks are used to prevent birds from staying on the connecting rod and causing pollution to the cleaning block.

5. The utility pole bird repellent device according to claim 1, characterized in that: A sliding groove is provided on the side of the fixed rod away from the second motor, and the sliding groove is opened near the fixed iron sheet. A sliding column is fixedly connected inside the sliding groove, and a sliding rod is slidably connected to the circumferential surface of the sliding column. An iron column is fixedly connected to the end of the sliding rod away from the fixed rod, and the iron column is used to hit the fixed iron sheet to produce a metal knocking sound, thereby achieving the effect of driving away birds.

6. The utility pole bird repellent device according to claim 1, characterized in that: Support plates are fixedly connected to both sides of the support platform. A fixing disk is hingedly connected to one end of the support plate away from the support platform. A plurality of bird-proof spikes are fixedly connected to one side of the fixing disk away from the support plate.

7. The utility pole bird repellent device according to claim 6, characterized in that: The support plate is rotatably connected to a hinged ball on one side close to the fixed disk. The hinged ball and the fixed disk are fixedly connected via a positioning rod. A plurality of fan blades are provided between the bird-proof spikes of the fixed disk. When the fan blades are blown by the wind, they drive the hinged ball to rotate, thereby driving the entire fixed disk to rotate.

8. The utility pole bird repellent device according to claim 1, characterized in that: A solar panel is provided in the middle of the pole body, which receives light energy and converts it into electrical energy, thereby driving all electrical devices.

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