Novel bird repelling device for power transmission line

Abstract

A novel power transmission line bird repelling device belongs to the technical field of bird repelling equipment. Comprising a light reflecting device and an ultrasonic device, the light reflecting device comprises a support, a plurality of light reflecting assemblies and elastic supporting assemblies, the support is installed on the upper side of the ultrasonic device, the light reflecting assemblies are arranged around the support at intervals, the light reflecting assemblies are rotatably installed on the support through installation rods, and the elastic supporting assemblies are arranged between the installation rods and the support. According to the novel bird repelling device for the power transmission line, the bird repelling effect can be achieved in all directions without dead corners through the combination of vision and hearing, the elastic supporting assembly can enable the light reflecting assembly to do reciprocating motion, then the range of the light reflecting assembly is enlarged, the range of bird repelling through vision is large, and the bird repelling effect is further guaranteed.

Description

Technical Field

[0001] The invention discloses a novel bird-repelling device for power transmission lines, belonging to the technical field of bird-repelling equipment. Background Art

[0002] Common measures for preventing bird damage to power transmission lines today include windmill-type bird repellents, biological odor bird repellents, and bionic bird repellents. However, these common bird repellent measures have poor long-term bird protection due to the strong adaptability of birds. In addition, bird repellents are greatly affected by weather conditions. For example, windmill-type repellents require natural wind as their original power, and biological odor-type repellents evaporate and lose their effectiveness faster when encountering severe weather such as rain and strong winds. Common bird repellent measures are too single-minded, have poor bird repellent effects, and cannot fully guarantee the safe operation of power transmission line devices. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a novel power transmission line bird-repelling device which can achieve bird-repelling by ultrasonic and light-reflecting methods and has a good bird-repelling effect.

[0004] The utility model solves the technical problem by adopting the following technical solution: the novel power transmission line bird-repelling device comprises a reflective device and an ultrasonic device, wherein the reflective device is installed on the ultrasonic device;

[0005] The reflective device includes a bracket, a reflective component and an elastic support component. The bracket is installed on the upper side of the ultrasonic device. Several reflective components are arranged at intervals around the bracket. Each reflective component is rotatably installed on the bracket through a mounting rod. An elastic support component is arranged between each mounting rod and the bracket.

[0006] Preferably, the mounting rod comprises a main mounting rod, a secondary mounting rod, a connecting rod and a transmission mechanism, one end of the main mounting rod is rotatably mounted on the bracket, the other end of the main mounting rod is connected to the secondary mounting rod via the connecting rod, both ends of the connecting rod are rotatably connected to the main mounting rod and the secondary mounting rod respectively, the transmission mechanism is arranged between the main mounting rod and the secondary mounting rod, the elastic support assembly is connected to the main mounting rod, and the reflective assembly is mounted on the secondary mounting rod.

[0007] Preferably, the transmission mechanism comprises a meshing driving gear and a driven gear, the driving gear is fixedly connected to the main mounting rod, the driven gear is fixedly connected to the auxiliary mounting rod, and the driving gear and the driven gear are respectively coaxial with the rotating shaft on the corresponding side of the connecting rod.

[0008] Preferably, the reflective assembly comprises a reflector and a spring, and the reflector is mounted on the mounting rod via the spring.

[0009] Preferably, a mounting groove is provided at one end corresponding to the mounting rod, and a spring is arranged in the mounting groove, and the spring is a tension spring.

[0010] Preferably, it also includes a bird identification system and a control circuit, and the control circuit is connected to the bird identification system and the ultrasonic device at the same time.

[0011] Preferably, the control circuit includes a photoresistor R L , potentiometer R1, resistors R2-R4, capacitors C1-C8, operational amplifier TIP127, operational amplifier AD621 and ultrasonic transmitter, the +5V terminal of operational amplifier TIP127 is connected to a +5V power supply, the R terminal of operational amplifier TIP127 is connected to one end of resistor R2, the CV terminal of operational amplifier TIP127 is connected in series with capacitor C2 and then grounded, the TR terminal of operational amplifier TIP127 is simultaneously connected to one end of capacitor C3 and one end of potentiometer R1, the other end of capacitor C3 is grounded, the other end of potentiometer R1 is connected in series with photoresistor RL and then connected to a +5V power supply, the Q terminal of operational amplifier TIP127 is connected in series with capacitor C1 and then connected to The + terminal of the operational amplifier AD621, one end of the capacitor C6, one end of the capacitor C7 and the +5V power supply are connected, the other ends of the capacitor C6 and the other end of the capacitor C7 are grounded, the other end of the resistor R2 is connected to one end of the capacitor C4, the other end of the capacitor C4 is connected to the + terminal of the operational amplifier AD621, the - terminal of the operational amplifier AD621 is connected in series with the capacitor C5 and then connected to one end of the resistor R3 and one end of the resistor R4, the other end of the resistor R3 is grounded, the other end of the resistor R4 is simultaneously connected to the Vout end of the operational amplifier AD621 and the other end of the ultrasonic transmitter, the other end of the capacitor C8 is connected to one end of the ultrasonic transmitter, and the other end is grounded.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The novel transmission line bird-repelling device can achieve the effect of repelling birds in all directions without blind spots through the combination of vision and hearing. The elastic support component can make the reflective component realize reciprocating motion, thereby increasing the range of the reflective component. The range of visual bird repelling is large, which further ensures the effect of bird repelling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic front view of a reflective device;

[0015] Figure 2 is a schematic cross-sectional view of the main view of the mounting rod;

[0016] Figure 3 is a three-dimensional schematic diagram of an ultrasound device;

[0017] Figure 4 Schematic diagram of the circuit principle of the control circuit.

[0018] In the figure: 1. column; 2. reflector outer cap; 3. mounting rod; 301 main mounting rod; 302, auxiliary mounting rod; 4. spring; 5. top cap; 6. fixing sleeve; 7. spring telescopic rod; 8. driving gear; 9. passive gear; 10. connecting rod; 11. solar panel; 12. ultrasonic sound hole; 13. photosensor; 14. bottom plate; 15. bird identification system; 16. cloud controller; 17. base. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention necessarily exceeds these limited embodiments. For some equivalent replacement schemes or common means, they are no longer described in detail herein, but still fall within the scope of protection of the present application.

[0020] Figures 1 to 4 It is the best embodiment of the utility model, and the following Figures 1 to 4 The utility model is further described.

[0021] A novel transmission line bird-repelling device includes a reflective device and an ultrasonic device. The reflective device is installed on the ultrasonic device; the reflective device includes a bracket, a reflective component and an elastic support component. The bracket is installed on the upper side of the ultrasonic device. A plurality of reflective components are arranged around the bracket at intervals. Each reflective component is rotatably installed on the bracket through a mounting rod 3. An elastic support component is arranged between each mounting rod 3 and the bracket. The novel transmission line bird-repelling device can achieve the effect of bird-repelling in all directions without dead angles by combining vision and hearing. The elastic support component can make the reflective component realize reciprocating motion, thereby increasing the range of the reflective component. The range of visual bird-repelling is large, which further ensures the effect of bird-repelling.

[0022] Specific: such as Figure 1 As shown: the bracket includes a base 17, a column 1, a fixing sleeve 6 and a top cap 5, the column 1 is vertically arranged on the upper side of the base 17, the bottom of the column 1 is fixedly connected to the base 17, the fixing sleeve 6 is fixed to the upper side of the column 1, and the fixing sleeve 6 is fixedly connected to the column 1. The top cap 5 is arranged on the top of the fixing sleeve 6 and is fixedly connected to the fixing sleeve 6, and the top cap 5 is a cone with a diameter gradually decreasing from bottom to top.

[0023] One end of the mounting rod 3 is hinged to the fixing sleeve 6, and the other end is installed with a reflective component. A plurality of mounting rods 3 are evenly spaced around the fixing sleeve 6. In this embodiment, three mounting rods 3 are evenly spaced around the fixing sleeve 6, and the reflective components correspond to the fixing sleeve 6 one by one. An elastic support component is provided on the lower side of each mounting rod 3. In this embodiment, the elastic support component is a spring telescopic rod 7, the upper end of the spring telescopic rod 7 is hinged to the mounting rod 3, and the lower end is hinged to the column 1. The elastic telescopic rod 7 can be replaced by a compression spring.

[0024] The reflective assembly comprises a reflector and a reflector outer cap 2 . The reflector outer cap 2 is connected to a mounting rod 3 , and the reflector is mounted on the reflector outer cap 2 .

[0025] like Figure 2 As shown, the mounting rod 3 includes a main mounting rod 301 , a secondary mounting rod 302 , a connecting rod 10 and a transmission mechanism, wherein the transmission mechanism includes a driving gear 8 and a driven gear 9 .

[0026] One end of the main mounting rod 301 is hinged to the fixed sleeve 6, and the other end is connected to the auxiliary mounting rod 302 through the connecting rod 10. The two ends of the connecting rod 10 are respectively hinged to the main mounting rod 301 and the auxiliary mounting rod 302. The driving gear 8 is fixedly mounted on the main mounting rod 301, and the driving gear 8 is coaxially arranged with the connecting rod 10 and the hinge axis of the main mounting rod 301. The driven gear 9 is fixedly mounted on the auxiliary mounting rod 302, and the driven gear 9 is coaxial with the connecting rod 10 and the hinge axis of the auxiliary mounting rod 302. The driving gear 8 is meshed with the driven gear 9. The elastic telescopic rod 7 is hinged to the main mounting rod 301.

[0027] When the ultrasonic device vibrates, the base 17 drives the column 1 to vibrate, thereby causing the main mounting rod 301 to vibrate in the height direction. Since the active gear 8 is meshed with the passive gear 9, the auxiliary mounting rod 302 is vibrated in the height direction, thereby increasing the swing range of the reflective assembly.

[0028] An installation groove is provided at one end of the auxiliary installation rod 302 away from the connecting rod 10, and a spring 4 is provided in the installation groove. One end of the spring 4 is fixedly connected to the auxiliary installation rod 302, and the other end is fixedly connected to the reflective assembly, thereby enabling the reflective assembly to move freely, further increasing the swing angle of the reflective assembly, and thereby increasing the swing range of the reflective assembly.

[0029] like Figure 3 As shown, the ultrasonic device includes a base plate 14, an ultrasonic generator and an outer cover. The ultrasonic generator is installed on the base plate 14. The outer cover is arranged on the upper side of the base plate 14 and the ultrasonic generator cover is arranged inside. A plurality of ultrasonic sound holes 12 are opened on the side of the outer cover.

[0030] It also includes a bird identification system 15 and a control circuit. A solar panel 11 is installed on the top of the outer cover, and a battery is also installed in the outer cover. The solar panel 11 is connected to the battery. A light-sensitive sensing area 13 is provided on one side of the outer cover, and a photoresistor is installed in the light-sensitive sensing area 13. The bird identification system 15 is installed on one side of the outer cover. A cloud controller 16 is also installed on the top of the outer cover. The control circuit is connected to the bird identification system 15, the battery and the photoresistor at the same time. The base 17 is also installed on the top of the outer cover. The bird identification system 15 can directly adopt an intelligent bird identification system disclosed in Chinese utility model patent CN217985206U.

[0031] like Figure 4 As shown: The control circuit includes a photoresistor R L , potentiometer R1, resistors R2-R4, capacitors C1-C8, operational amplifier TIP127, operational amplifier AD621 and ultrasonic transmitter, the +5V terminal of operational amplifier TIP127 is connected to a +5V power supply, the R terminal of operational amplifier TIP127 is connected to one end of resistor R2, the CV terminal of operational amplifier TIP127 is connected in series with capacitor C2 and then grounded, the TR terminal of operational amplifier TIP127 is simultaneously connected to one end of capacitor C3 and one end of potentiometer R1, the other end of capacitor C3 is grounded, the other end of potentiometer R1 is connected in series with photoresistor RL and then connected to a +5V power supply, the Q terminal of operational amplifier TIP127 is connected in series with capacitor C1 and then connected to The + terminal of the operational amplifier AD621, one end of the capacitor C6, one end of the capacitor C7 and the +5V power supply are connected, the other end of the capacitor C6 and the other end of the capacitor C7 are grounded, the other end of the resistor R2 is connected to one end of the capacitor C4, the other end of the capacitor C4 is connected to the + terminal of the operational amplifier AD621, the - terminal of the operational amplifier AD621 is connected in series with the capacitor C5 and then connected to one end of the resistor R3 and one end of the resistor R4, the other end of the resistor R3 is grounded, the other end of the resistor R4 is simultaneously connected to the Vout end of the operational amplifier AD621 and the other end of the ultrasonic transmitter, the other end of the capacitor C8 is connected to one end of the ultrasonic transmitter, and the other end is grounded. Wherein TIP127 in the operational amplifier TIP127 refers to the model of the operational amplifier, AD621 in the operational amplifier AD621 refers to the model of the operational amplifier, and the ultrasonic transmitter can be an ultrasonic transmitter with a model of T40-16.

[0032] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. A novel transmission line bird repellent device, characterized in that: It comprises a reflective device and an ultrasonic device, wherein the reflective device is installed on the ultrasonic device; The reflective device comprises a bracket, a reflective component and an elastic support component. The bracket is mounted on the upper side of the ultrasonic device. A plurality of reflective components are arranged at intervals around the bracket. Each reflective component is rotatably mounted on the bracket via a mounting rod (3). An elastic support component is arranged between each mounting rod (3) and the bracket.

2. The novel power transmission line bird repelling device according to claim 1 is characterized in that: The mounting rod (3) comprises a main mounting rod (301), a secondary mounting rod (302), a connecting rod (10) and a transmission mechanism; one end of the main mounting rod (301) is rotatably mounted on a bracket; the other end of the main mounting rod (301) is connected to the secondary mounting rod (302) via the connecting rod (10); both ends of the connecting rod (10) are rotatably connected to the main mounting rod (301) and the secondary mounting rod (302); the transmission mechanism is arranged between the main mounting rod (301) and the secondary mounting rod (302); the elastic support component is connected to the main mounting rod (301); and the reflective component is mounted on the secondary mounting rod (302).

3. The novel power transmission line bird repelling device according to claim 2 is characterized in that: The transmission mechanism comprises a meshing driving gear (8) and a driven gear (9), the driving gear (8) being fixedly connected to the main mounting rod (301), the driven gear (9) being fixedly connected to the auxiliary mounting rod (302), and the driving gear (8) and the driven gear (9) being coaxial with the rotating shafts on the corresponding sides of the connecting rod (10).

4. The novel power transmission line bird repelling device according to claim 1 is characterized in that: The reflective assembly comprises a reflector and a spring (4), and the reflector is mounted on the mounting rod (3) via the spring (4).

5. The novel power transmission line bird repelling device according to claim 4 is characterized in that: A mounting groove is provided at one end corresponding to the mounting rod (3), and a spring (4) is arranged in the mounting groove. The spring (4) is a tension spring.

6. The novel power transmission line bird repellent device according to claim 1 is characterized in that: The device also comprises a bird identification system and a control circuit, wherein the control circuit is connected with the bird identification system and the ultrasonic device at the same time.

7. The novel power transmission line bird repelling device according to claim 6 is characterized in that: The control circuit includes a photoresistor R L , potentiometer R1, resistors R2-R4, capacitors C1-C8, operational amplifier TIP127, operational amplifier AD621 and ultrasonic transmitter, the +5V terminal of operational amplifier TIP127 is connected to a +5V power supply, the R terminal of operational amplifier TIP127 is connected to one end of resistor R2, the CV terminal of operational amplifier TIP127 is connected in series with capacitor C2 and then grounded, the TR terminal of operational amplifier TIP127 is simultaneously connected to one end of capacitor C3 and one end of potentiometer R1, the other end of capacitor C3 is grounded, the other end of potentiometer R1 is connected in series with photoresistor RL and then connected to a +5V power supply, the Q terminal of operational amplifier TIP127 is connected in series with capacitor C1 and then connected to The + terminal of the operational amplifier AD621, one end of the capacitor C6, one end of the capacitor C7 and the +5V power supply are connected, the other ends of the capacitor C6 and the other end of the capacitor C7 are grounded, the other end of the resistor R2 is connected to one end of the capacitor C4, the other end of the capacitor C4 is connected to the + terminal of the operational amplifier AD621, the - terminal of the operational amplifier AD621 is connected in series with the capacitor C5 and then connected to one end of the resistor R3 and one end of the resistor R4, the other end of the resistor R3 is grounded, the other end of the resistor R4 is simultaneously connected to the Vout end of the operational amplifier AD621 and the other end of the ultrasonic transmitter, the other end of the capacitor C8 is connected to one end of the ultrasonic transmitter, and the other end is grounded.

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