Anti-bird device for reducing trip-out rate of distribution network

Abstract

The utility model discloses an anti-bird device for reducing the trip-out rate of a distribution network, which relates to the technical field of anti-bird devices, and comprises a plurality of column type insulators arranged at the upper ends of double cross arms, one side of each column type insulator is connected with a steel-cored aluminum stranded wire, the steel-cored aluminum stranded wires are fixedly connected with the column type insulators through wire fixers, and the column type insulators are fixedly connected with the wire fixers. The upper surface of the double cross arm is fixedly provided with an anti-bird plate through a plurality of bolts, the top of the anti-bird plate is provided with an anti-bird thorn mechanism used for preventing birds from nesting and inhabiting on the double cross arm, and the rotating mechanism is arranged on one side of the anti-bird plate and used for improving the anti-bird efficiency. According to the anti-bird device capable of reducing the trip-out rate of the distribution network, the triangular anti-bird plate is arranged, birds are prevented from inhabiting on the double cross arms, contact between a bird nest and a wire is further cut off, potential faults and safety operation risks are reduced, the wire fixing device and the insulating protection strip are arranged, frequent trip-out of a line and occurrence of fire disasters can be reduced, and the service life of the distribution network is prolonged. And the operation property of the distribution network line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bird-proofing devices, in particular to a bird-proofing device for reducing the tripping rate of a distribution network. Background Art

[0002] The bird deterrents currently on the market mainly use methods such as spiral rotation of motors and sound and light alarms to drive away birds. However, this method has some problems. For example, long-term spiral rotation may cause the device to be easily damaged, and long-term sound and light alarms may allow birds to gradually adapt and become immune. As a result, birds will still move around and build nests on the poles, resulting in poor bird deterrent effects. This makes it impossible to ensure the safe and stable operation of the lines, thereby increasing the tripping rate of the distribution network. In addition, there is the possibility of fires caused by contact between bird nests and operating conductors, posing a major safety hazard.

[0003] Based on this, a bird-proof device is now provided to reduce the tripping rate of the distribution network, which can eliminate the disadvantages of the existing device. Utility Model Content

[0004] The utility model aims to provide a bird-proof device for reducing the tripping rate of a distribution network, so as to solve the problem in the background technology that birds cannot be prevented from building nests on electric poles and there is a possibility of fire caused by contact between bird nests and running wires.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A bird-proofing device for reducing the tripping rate of a distribution network comprises a plurality of column insulators arranged at the upper end of a double cross arm, a steel-core aluminum stranded wire connected to one side of the column insulator, the steel-core aluminum stranded wire fixedly connected to the column insulator via a wire fixer, a bird-proofing plate fixedly installed on the upper surface of the double cross arm via a plurality of bolts, a bird-proofing thorn mechanism arranged on the top of the bird-proofing plate for preventing birds from nesting and perching on the double cross arm, and a rotating mechanism, the rotating mechanism being arranged on one side of the bird-proofing plate for improving the efficiency of bird-proofing.

[0007] Preferably, the anti-bird thorn mechanism includes a plurality of installation boxes, a sphere is rotatably provided on the top of the installation box, a plurality of thorn bodies are installed on the upper surface of the sphere, a first bevel gear is fixedly connected to the bottom of the thorn body, a second bevel gear is meshingly connected to one side of the first bevel gear, the second bevel gear is rotatably connected to the installation box through a gear shaft, and one end of the gear shaft of the second bevel gear extends to the outside of the installation box and is fixedly connected to a fan.

[0008] Preferably, the rotating mechanism comprises a plurality of rotating rods rotatably connected to the surface of the bird-proof board, a reflector is fixedly mounted on one end of the rotating rod, a connecting rod is mounted on one end of the reflector, and a plurality of blades are evenly mounted on the connecting rod.

[0009] Preferably, an insulating protective strip is laid on the outer side of the steel core aluminum stranded wire.

[0010] Preferably, the bird-proof board is configured in a triangular shape, a chamber is provided inside the bird-proof board, and a bird repellent is placed inside the chamber.

[0011] Preferably, a plurality of openings cooperating with the bird repellent are provided on the lower surface of the bird-proof plate, and the openings are communicated with the chamber.

[0012] Preferably, a door panel is provided on one side opposite to the two bird-proof panels, and the door panel is hinged to the bird-proof panels.

[0013] Preferably, a side of the thorn body away from the bird-proof plate is rotatably connected with a barb.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model is provided with a bird-proofing device for reducing the tripping rate of the distribution network, a triangular bird-proofing plate is provided to prevent birds from perching on the double cross arms, thereby isolating the contact between the bird's nest and the wire, reducing potential failures and safety operation risks, and a wire fixer and an insulating strip are provided, which can reduce the frequent tripping of the line and the occurrence of fire, reduce the tripping rate of the distribution network, improve the operation properties of the distribution network line, and generate higher economic benefits. Through the mutual cooperation between the anti-bird thorn mechanism and the rotating mechanism, the birds can be further scared away, and the bird-repelling efficiency can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of one side of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the other side of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the bird-proof board of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the utility model.

[0020] Figure 5 It is a schematic diagram of the internal structure of the utility model.

[0021] Figure 6 This is a schematic structural diagram of Example 2 of the present utility model.

[0022] Notes on figure numbers: 101, double cross arm; 102, column insulator; 103, steel core aluminum stranded wire; 104, wire holder; 105, bird-proof plate; 106, chamber; 107, door panel; 200, bird-proof thorn mechanism; 201, installation box; 202, thorn body; 203, first bevel gear; 204, second bevel gear; 205, fan; 206, barb; 300, rotating mechanism; 301, rotating rod; 302, reflector; 303, connecting rod; 304, blade. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Example 1

[0025] In this embodiment, if Figure 1-Figure 5 As shown, the bird-proof device for reducing the tripping rate of the distribution network includes a plurality of post insulators 102 arranged at the upper end of a double cross arm 101, a steel core aluminum stranded wire 103 is connected to one side of the post insulator 102, and the steel core aluminum stranded wire 103 is fixedly connected to the post insulator 102 through a wire fixer 104. The function of the wire fixer 104 is to prevent the cable from falling off due to strong wind or other bad weather, so that the cable contacts the cross arm or other components and causes a safety accident. The upper surface of the double cross arm 101 is fixedly installed with a bird-proof plate 105 by a plurality of bolts to prevent birds from flying on the double cross arm 101 and the pole. The top of the bird-proof board 105 is provided with a bird-proof thorn mechanism 200, which is used to prevent birds from nesting and perching on the double cross arm 101. The rotating mechanism 300 is arranged on one side of the bird-proof board 105 to improve the bird-proof efficiency. Before the bird-proof device for reducing the tripping rate of the distribution network is used, first check whether the device can be used normally, and then install the bird-proof board 105 on the double cross arm 101 with several bolts, open the door panel 107, and place the bird repellent, and then the device enters the standby state;

[0026] Among them Figure 3-Figure 5As shown, the anti-bird thorn mechanism 200 includes a plurality of installation boxes 201, a sphere is rotatably provided on the top of the installation box 201, and the rotation of the sphere drives the thorn body 202 to rotate, so as to drive away birds, and a plurality of thorn bodies 202 are installed on the upper surface of the sphere, and the thorn body 202 can prevent birds from moving to the side of the double cross arm 101, forcing most birds to be unable to build nests on the double cross arm 101, and a first bevel gear 203 is fixedly connected to the bottom of the thorn body 202, and a second bevel gear 204 is meshedly connected to one side of the first bevel gear 203, and the second bevel gear 204 is rotatably connected to the installation box 201 through a gear shaft, and one end of the gear shaft of the second bevel gear 204 extends to the outside of the installation box 201 and is fixedly connected to a fan 205. When used outdoors, the natural wind outside can blow the fan 205, and when the fan 205 rotates, it can drive the second bevel gear 204 to rotate, and then drive the first bevel gear 203 and the thorn body 202 to rotate, which can further scare away birds and effectively improve the bird-repelling efficiency;

[0027] Among them Figure 3 and Figure 4 As shown, the rotating mechanism 300 includes a plurality of rotating rods 301 rotatably connected to the surface of the bird-proof plate 105, a reflector 302 is fixedly mounted on one end of the rotating rod 301, and the reflectivity of the reflector 302 is relatively low to avoid causing fire or other safety hazards, a connecting rod 303 is mounted on one end of the reflector 302, and a plurality of blades 304 are evenly mounted on the connecting rod 303, and the blades 304 are driven to rotate by the natural wind from the outside, thereby driving the rotating rod 301 and the reflector 302 to rotate, and during the rotation process, the reflector 302 can reflect sunlight or other scenes, thereby driving away birds, and the structure is simple, the cost is low, and the practicability is high;

[0028] Among them Figure 1 As shown, an insulating strip is laid on the outside of the steel core aluminum stranded wire 103. Installing the insulating strip on the steel core aluminum stranded wire 103 can improve the insulation level of the line and isolate the fault circuit, so that even if there are birds moving on the device, it can prevent the conductors such as iron wires and branches in the bird's nest from contacting the running line and causing ground tripping, thereby reducing the frequent tripping of the line;

[0029] Among them Figure 2-Figure 4 As shown, the bird-proof board 105 is set in a triangular shape. The bird-proof board 105 has a triangular appearance, so that birds cannot build bird nests on the inclined surfaces on both sides, which is convenient for installation and maintenance. A chamber 106 is provided inside the bird-proof board 105. Bird repellent is placed inside the chamber 106. The staff can regularly select bird repellents with different flavors and place them in a storage container. After the bird repellent evaporates, it will be emitted from the opening below the bird-proof board 105 to the surroundings of the double cross arms 101, so that birds can smell the smell of the bird repellent around the double cross arms 101, thereby preventing birds from perching and building nests at the double cross arms 101.

[0030] Among them Figure 5 As shown, the lower surface of the bird-proof board 105 is provided with a plurality of openings that match the bird repellent, and the openings are connected to the chamber 106. The openings are arranged below the bird-proof board 105, which effectively prevents rainwater from flowing through the inclined surface of the bird-proof board 105 to the inside of the chamber 106 on rainy days, thereby affecting the effect of the bird repellent;

[0031] Among them Figure 1 and Figure 3 As shown, a door panel 107 is provided on one side opposite to the two bird-proof panels 105, and a sealing strip is provided on one side of the door panel 107 close to the chamber 106 to isolate rainwater and prevent rainwater from flowing into the chamber 106. The door panel 107 is hinged to the bird-proof panel 105 to facilitate opening the door panel 107 to place the bird repellent;

[0032] Example 2

[0033] The difference from Example 1 is that Figure 6 As shown, the side of the thorn body 202 away from the bird-proof plate 105 is rotatably connected with the barb 206, which increases the movement range of the barb 206 in the air, thereby increasing the contact area with the birds and reducing the probability of the birds moving to the device.

[0034] When in use, the bird-proof plate 105 is fixed to the double cross arm 101 by bolts. With the cooperation of the door plate 107 and the storage container, it is convenient for the staff to place the bird repellent inside the bird-proof plate 105. The volatilized gas of the bird repellent is released into the outside air through a number of openings, thereby preventing birds from approaching the device. When the anti-bird thorn mechanism 200 and the rotating mechanism 300 need to be used, the natural wind drives the fan 205 and the blade 304 to rotate, thereby causing the second bevel gear 204 to drive the first bevel gear 203 to engage and transmit, thereby driving the thorn body 202 to rotate, and causing the rotating rod 301 to drive the reflector 302 to rotate, thereby achieving the effect of improving the bird-repelling efficiency.

[0035] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A bird-proof device for reducing the tripping rate of a distribution network, comprising a plurality of post insulators (102) arranged at the upper end of a double cross arm (101), a steel core aluminum stranded wire (103) being connected to one side of the post insulator (102), and the steel core aluminum stranded wire (103) being fixedly connected to the post insulator (102) via a wire fixer (104); It is characterized in that A bird-proof plate (105) is fixedly mounted on the upper surface of the double cross arm (101) by a plurality of bolts, and a bird-proof thorn mechanism (200) is arranged on the top of the bird-proof plate (105) to prevent birds from building nests or perching on the double cross arm (101); A rotating mechanism (300) is arranged on one side of the bird-proofing plate (105) and is used to improve the bird-proofing efficiency.

2. The bird-proof device for reducing the tripping rate of distribution network according to claim 1 is characterized in that: The anti-bird thorn mechanism (200) comprises a plurality of installation boxes (201), a sphere is rotatably arranged on the top of the installation box (201), a plurality of thorn bodies (202) are mounted on the upper surface of the sphere, a first bevel gear (203) is fixedly connected to the bottom of the thorn body (202), a second bevel gear (204) is meshedly connected to one side of the first bevel gear (203), the second bevel gear (204) is rotatably connected to the installation box (201) via a gear shaft, and one end of the gear shaft of the second bevel gear (204) extends to the outside of the installation box (201) and is fixedly connected to a fan (205).

3. The bird-proof device for reducing the tripping rate of distribution network according to claim 1, characterized in that: The rotating mechanism (300) comprises a plurality of rotating rods (301) rotatably connected to the surface of the bird-proof plate (105), a reflector (302) being fixedly mounted on one end of the rotating rod (301), a connecting rod (303) being mounted on one end of the reflector (302), and a plurality of blades (304) being evenly mounted on the connecting rod (303).

4. The bird-proof device for reducing the tripping rate of distribution network according to claim 1, characterized in that: An insulating protective strip is laid on the outer side of the steel core aluminum stranded wire (103).

5. The bird-proof device for reducing the tripping rate of distribution network according to claim 1, characterized in that: The bird-proofing plate (105) is arranged in a triangular shape, a chamber (106) is arranged inside the bird-proofing plate (105), and a bird repellent is placed inside the chamber (106).

6. The bird-proof device for reducing the tripping rate of distribution network according to claim 1, characterized in that: The lower surface of the bird-proof plate (105) is provided with a plurality of openings matched with the bird repellent, and the openings are connected with the chamber (106).

7. The bird-proof device for reducing the tripping rate of distribution network according to claim 1, characterized in that: A door panel (107) is provided on one side opposite to the two bird-proof panels (105), and the door panel (107) is hinged to the bird-proof panels (105).

8. The bird-proof device for reducing the tripping rate of distribution network according to claim 2, characterized in that: The side of the thorn body (202) away from the bird-proof plate (105) is rotatably connected with a barb (206).

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