Power transmission tower with bird protection device

Abstract

The utility model provides a power transmission iron tower with a flying bird protection device, which relates to the technical field of power transmission iron towers and comprises a protection mechanism, and a bird repelling mechanism is fixedly mounted at the top of the protection mechanism and comprises an iron tower main body. According to the bird repelling device, under the action of the bird repelling mechanism, after the fan blades are driven by wind power, the reflector can be driven to rotate together to repel birds staying at the top of the power transmission tower, and the fan blades can drive the mounting plate and the cleaning brush to move up and down on the surface of the power transmission tower through the rotating shaft and the reciprocating screw rod, so that all-around protection is provided for the power transmission tower; birds are prevented from nesting and staying on the iron tower, the maintenance time and cost of the power transmission iron tower are reduced, and therefore the overall operation stability of a power grid is improved, pollutants on the surface of the power transmission iron tower can be removed when the cleaning brush moves, and the situation that the pollutants reduce the insulation performance of power equipment and cause overheating damage to the equipment is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission iron towers, in particular to a power transmission iron tower with a flying bird protection device. Background Art

[0002] Transmission towers are important facilities in the power transmission system. They play a vital role in ensuring the stable operation of the power grid, saving land, adapting to different environments, and facilitating maintenance and inspection. Transmission towers can adapt to different natural environments, including various harsh climatic conditions such as high cold, high altitude, high temperature, and heavy rain.

[0003] In order to prevent birds from building nests on the towers, causing line tripping or more serious power accidents, existing transmission towers are equipped with bird protection devices on the surface of the towers. However, most of these devices only protect the top of the transmission tower. Birds may choose to build nests or stay in other parts of the tower, such as crossarms, resulting in poor protection effect of the device and affecting the stable operation of the transmission tower. Utility Model Content

[0004] The utility model mainly provides a power transmission iron tower with a flying bird protection device which can provide all-round protection for the power transmission iron tower.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a transmission tower with a flying bird protection device, comprising a protection mechanism, a bird-repelling mechanism is fixedly installed on the top of the protection mechanism; the bird-repelling mechanism comprises an iron tower body, a top plate is fixedly installed on the top of the iron tower body, four wire clamps are fixedly installed on the outer wall of the top plate, four groups of guide rails are fixedly installed on the outer wall of the iron tower body, a circular hole 1 is opened at the bottom of one of the four groups of guide rails, a reciprocating screw rod is movably inserted into the inner wall of the four circular holes, and a reciprocating screw rod is movably inserted into the inner wall of the four groups of guide rails. A group of sliders are provided, and the inner surface wall of one of the four groups of sliders is threadedly connected to the outer surface wall of the reciprocating screw. A mounting plate is fixedly installed between the outer surfaces of the four groups of sliders. When the reciprocating screw is driven to rotate, the slider connected to the surface thread will slide inside the guide rail, thereby driving the mounting plate to move together. When the mounting plate moves to both ends, it will start to move in the opposite direction under the action of the reciprocating screw. The mounting plate moves continuously, which can effectively drive away the flying birds staying on the side of the tower body, thereby cooperating with other devices to achieve comprehensive protection of the tower body and reduce the risk of power failure.

[0006] Preferably, a cleaning brush is fixedly installed on one side of the outer wall of the four mounting plates, and four circular holes are opened on the top of the top plate. When the cleaning brush moves, it will clean the surface of the transmission tower, thereby ensuring that the insulation, heat dissipation and other performances of the power equipment are not damaged by pollutants, so that it can run smoothly.

[0007] Preferably, the inner walls of the four circular holes are movably inserted with rotating shafts, and the bottoms of the four rotating shafts are fixedly connected to the tops of the reciprocating screw rods. The outer walls of the four rotating shafts are fixedly installed with a group of fan blades, which can be blown by external wind and drive the reciprocating screw rods and the rotating shafts to start rotating, providing them with kinetic energy and reducing energy consumption. At the same time, the rotating fan blades can also drive away flying birds.

[0008] Preferably, a group of reflective plates are fixedly installed on one side of the outer wall of the four groups of fan blades, and an ultrasonic bird repeller is fixedly installed on the top of the top plate. The reflective plate can reflect external sunlight and drive away flying birds through strong light when rotating. The ultrasonic bird repeller can emit ultrasonic waves to prevent flying birds from staying on the transmission tower. Through the cooperation of multiple devices, the bird-repelling effect can be improved to ensure the stable operation of the power grid.

[0009] Preferably, a lightning rod is fixedly installed on the top of the top plate, and a meteorological detector is fixedly installed on the top of the top plate. The lightning rod can prevent the transmission tower from being damaged by lightning strikes, thereby reducing the number and cost of transmission tower maintenance. The meteorological detector can monitor the external weather in real time. When severe weather occurs, the meteorological detector can issue an alarm in time to remind people to check whether the transmission tower is damaged.

[0010] Preferably, the protective mechanism includes a base, four bird cages are fixedly installed on the top of the base, and a protective cover is fixedly installed on the top of the base. The bird cages can attract flying birds on the transmission tower to prevent the birds from staying on the surface of the tower. The protective cover can prevent irrelevant personnel from approaching the transmission tower, avoid damage and theft of internal equipment of the transmission tower, and prevent people from falling or getting electric shock due to approaching the tower.

[0011] Preferably, the top of the base is fixedly connected to the bottom of the tower body, and the device can provide an all-round bird-repelling effect for the transmission tower, ensuring the safety of the transmission tower and its surrounding areas.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, under the action of the bird-repelling mechanism, when the fan blades are driven by wind, they will drive the reflective plate to rotate together, and drive away the flying birds staying on the top of the transmission tower. The fan blades will also drive the mounting plate and the cleaning brush to move up and down on the surface of the transmission tower through the rotating shaft and the reciprocating screw rod, thereby providing all-round protection for the transmission tower, reducing the behaviors of birds building nests and staying on the tower, reducing the maintenance time and cost of the transmission tower, and thus improving the overall operation stability of the power grid. When the cleaning brush moves, it can also remove pollutants on the surface of the transmission tower to prevent these pollutants from reducing the insulation performance of the power equipment and causing overheating and damage to the equipment.

[0014] 2. In the utility model, the protective cover can prevent irrelevant personnel from approaching the iron tower under the action of the protective mechanism, which not only protects the internal equipment of the transmission tower from being damaged, but also reduces the occurrence of accidents such as electric shock. The birdcage can attract birds to build nests, further improving the bird-repelling effect of the transmission tower. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a power transmission tower with a bird protection device is proposed for the utility model;

[0016] Figure 2 A top-down perspective view of a protection mechanism of a power transmission tower with a bird protection device is provided for the utility model;

[0017] Figure 3 The utility model provides a three-dimensional schematic diagram of a bird-repelling mechanism of a transmission tower with a flying bird protection device;

[0018] Figure 4 The utility model provides a partially disassembled schematic diagram of a bird-repelling mechanism of a transmission tower with a flying bird protection device;

[0019] Figure 5 The utility model provides a partially disassembled stereoscopic diagram of a bird-repelling mechanism of a transmission tower with a flying bird protection device.

[0020] Legend: 1. Protective mechanism; 101. Base; 102. Bird cage; 103. Protective cover; 2. Bird repellent mechanism; 201. Tower body; 202. Top plate; 203. Wire clamp; 204. Guide rail; 205. Round hole one; 206. Reciprocating screw rod; 207. Slider; 208. Mounting plate; 209. Cleaning brush; 210. Round hole two; 211. Rotating shaft; 212. Fan blade; 213. Reflective plate; 214. Ultrasonic bird repellent; 215. Lightning rod; 216. Meteorological detector. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] See also Figure 1-Figure 5The utility model provides a technical solution: a transmission iron tower with a flying bird protection device, comprising a protection mechanism 1, a bird-repelling mechanism 2 is fixedly installed on the top of the protection mechanism 1; the bird-repelling mechanism 2 comprises an iron tower body 201, a top plate 202 is fixedly installed on the top of the iron tower body 201, four wire clamps 203 are fixedly installed on the outer wall of the top plate 202, four groups of guide rails 204 are fixedly installed on the outer wall of the iron tower body 201, a round hole 205 is opened at the bottom of one of the four groups of guide rails 204, reciprocating screw rods 206 are movably inserted into the inner wall of the four round holes 205, a group of sliders 207 are movably embedded in the inner wall of the four groups of guide rails 204, and the four The inner surface wall of one of the groups of sliders 207 is threadedly connected to the outer surface wall of the reciprocating screw 206, and a mounting plate 208 is fixedly installed between the outer surfaces of the four groups of sliders 207. When the reciprocating screw 206 is driven to rotate, the slider 207 with the surface thread connected will slide inside the guide rail 204, thereby driving the mounting plate 208 to move together. When the mounting plate 208 moves to both ends, it will start to move in the opposite direction under the action of the reciprocating screw 206. The mounting plate 208 keeps moving, which can effectively drive away the flying birds staying on the side of the tower body 201, thereby cooperating with other devices to achieve comprehensive protection of the tower body 201 and reduce the risk of power failure.

[0024] like Figure 4 As shown, a cleaning brush 209 is fixedly installed on one side of the outer wall of each of the four mounting plates 208, and four circular holes 210 are opened on the top of the top plate 202. When the cleaning brush 209 moves, it will clean the surface of the transmission tower, thereby ensuring that the insulation, heat dissipation and other performances of the power equipment are not damaged by pollutants, so that it can run smoothly.

[0025] like Figure 5 As shown, the inner walls of the four circular holes 210 are movably inserted with rotating shafts 211, and the bottoms of the four rotating shafts 211 are fixedly connected to the top of the reciprocating screw 206, and the outer walls of the four rotating shafts 211 are fixedly installed with a group of fan blades 212. The fan blades 212 can be blown by the external wind and drive the reciprocating screw 206 and the rotating shaft 211 to start rotating, providing them with kinetic energy and reducing energy consumption. At the same time, the rotating fan blades 212 can also drive away flying birds.

[0026] like Figure 5 As shown, a group of reflective plates 213 are fixedly installed on one side of the outer wall of the four groups of fan blades 212, and an ultrasonic bird repeller 214 is fixedly installed on the top of the top plate 202. The reflective plates 213 can reflect external sunlight and drive away flying birds through strong light when rotating. The ultrasonic bird repeller 214 can emit ultrasonic waves to prevent flying birds from staying on the transmission tower. Through the cooperation of various devices, the bird repeller effect can be improved and the stable operation of the power grid can be guaranteed.

[0027] like Figure 5As shown, a lightning rod 215 is fixedly installed on the top of the top plate 202, and a meteorological detector 216 is fixedly installed on the top of the top plate 202. The lightning rod 215 can prevent the transmission tower from being damaged by lightning strikes, thereby reducing the number and cost of transmission tower maintenance. The meteorological detector 216 can monitor the external weather in real time. When severe weather occurs, the meteorological detector 216 can issue an alarm in time to remind people to check whether the transmission tower is damaged.

[0028] like Figure 2 As shown, the protection mechanism 1 includes a base 101, four bird cages 102 are fixedly installed on the top of the base 101, and a protection cover 103 is fixedly installed on the top of the base 101. The bird cages 102 can attract flying birds on the transmission tower to prevent the flying birds from staying on the surface of the tower. The protection cover 103 can prevent irrelevant personnel from approaching the transmission tower, avoid damage and theft of internal equipment of the transmission tower, and prevent personnel from falling or being electrocuted due to approaching the tower.

[0029] like Figure 1 As shown, the top of the base 101 is fixedly connected to the bottom of the tower body 201. The device can provide a full range of bird-repelling effects for the transmission tower, ensuring the safety of the transmission tower and its surrounding areas.

[0030] The use method and working principle of the device are as follows: when the iron tower body 201 is working, the ultrasonic bird repeller 214 starts to start, and repels the birds on the surface of the iron tower body 201 through ultrasonic waves. The fan blades 212 will start to rotate under the action of wind force, and drive the reflective plate 213 to rotate together. When the reflective plate 213 is rotating, it will drive the birds on the top of the iron tower body 201 together with the fan blades 212. The rotating fan blades 212 will also drive the rotating shaft 211 to rotate inside the circular hole 210, so that the reciprocating screw rod 206 under the rotating shaft 211 rotates together. When the reciprocating screw rod 206 rotates inside the guide rail 204, it will drive the slider 207 threadedly connected to the outer wall to slide inside the guide rail 204, so that the mounting plate 208 starts to descend. When the mounting plate 208 descends to the bottom of the guide rail 204, it will start to rise driven by the reciprocating screw rod 206, and the birds will be driven away by moving up and down. The flying birds on the side of the iron tower body 201, and the installation plate 208, when moving, will also drive the cleaning brush 209 to move on the surface of the iron tower body 201, remove the pollutants on the surface of the iron tower body 201, thereby improving the stability of the power grid, the lightning rod 215 on the top of the iron tower body 201 can effectively prevent the iron tower body 201 from being damaged by lightning, thereby extending the service life of the iron tower body 201, the meteorological detector 216 can monitor the weather in real time, when bad weather occurs, the meteorological detector 216 can improve the relevant workers to timely inspect the iron tower body 201, the protective cover 103 can prevent irrelevant personnel from approaching the iron tower body 201, not only protecting the internal equipment of the iron tower body 201 from being damaged, but also protecting the lives of relevant personnel, the bird cage 102 can attract the flying birds staying on the surface of the iron tower body 201, thereby further improving the bird repellent effect.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention 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 and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A transmission tower with a bird protection device, comprising a protection mechanism (1), characterized in that: A bird-repelling mechanism (2) is fixedly installed on the top of the protection mechanism (1); The bird-repelling mechanism (2) comprises an iron tower body (201), a top plate (202) is fixedly mounted on the top of the iron tower body (201), four wire clamps (203) are fixedly mounted on the outer wall of the top plate (202), four groups of guide rails (204) are fixedly mounted on the outer wall of the iron tower body (201), a round hole (205) is opened at the bottom of one of the four groups of guide rails (204), a reciprocating screw rod (206) is movably inserted into the inner wall of each of the four round holes (205), a group of sliders (207) is movably embedded in the inner wall of each of the four groups of guide rails (204), and the inner wall of each of the four groups of sliders (207) is threadedly connected to the outer wall of the reciprocating screw rod (206), and a mounting plate (208) is fixedly mounted between the outer walls of each of the four groups of sliders (207).

2. A transmission tower with a bird protection device according to claim 1, characterized in that: A cleaning brush (209) is fixedly mounted on one side of the outer wall of each of the four mounting plates (208), and four circular holes (210) are opened on the top of the top plate (202).

3. A transmission tower with a bird protection device according to claim 2, characterized in that: The inner walls of the four circular holes (210) are movably inserted with rotating shafts (211), and the bottoms of the four rotating shafts (211) are fixedly connected to the top of the reciprocating screw rod (206), and the outer walls of the four rotating shafts (211) are fixedly installed with a group of fan blades (212).

4. A transmission tower with a bird protection device according to claim 3, characterized in that: A group of reflective plates (213) are fixedly mounted on one side of the outer wall of each of the four groups of blades (212), and an ultrasonic bird repellent (214) is fixedly mounted on the top of the top plate (202).

5. A transmission tower with a bird protection device according to claim 4, characterized in that: A lightning rod (215) is fixedly mounted on the top of the top plate (202), and a meteorological detector (216) is fixedly mounted on the top of the top plate (202).

6. A transmission tower with a bird protection device according to claim 5, characterized in that: The protection mechanism (1) comprises a base (101), four bird cages (102) are fixedly mounted on the top of the base (101), and a protection cover (103) is fixedly mounted on the top of the base (101).

7. A transmission tower with a bird protection device according to claim 6, characterized in that: The top of the base (101) is fixedly connected to the bottom of the iron tower body (201).

Images