Distribution network line anti-bird device

Abstract

The invention relates to the technical field of electric bird prevention, in particular to a distribution network line bird prevention device which comprises a fixed seat, a first connecting rod is arranged on the fixed seat, a connecting ball is fixedly connected to the top of the first connecting rod, and a shaking seat is movably connected to the top of the first connecting rod through the connecting ball; a threaded block is in threaded connection with the interior of the fixed seat, the top of the threaded block is fixedly connected with the first connecting rod, at least one second connecting rod is fixedly connected to the side wall of the shaking seat, the second connecting rods are regularly arranged on the side wall of the shaking seat in a circumferential array mode, and the other end of each second connecting rod is fixedly connected with a wind bowl. The bird repelling device can effectively prevent birds from staying or nesting at the top of the shaking seat, and the bird repelling effect is good.

Description

Technical Field

[0001] The invention relates to the technical field of power bird prevention, in particular to a distribution network line bird prevention device. Background Art

[0002] The distribution network is an important part of the power system that connects substations and users. It is responsible for distributing high-voltage electricity to various power consumption areas. It is the last link in the power system and is directly related to the quality and reliability of power supply to users. The stable operation of the distribution network is crucial to ensure power supply. It not only needs to meet the power demand of users, but also has a certain degree of reliability and safety to deal with possible failures and emergencies.

[0003] After the poles of the distribution network are installed, birds may build nests on the poles. Birds building nests on the poles may cause power failures because the materials in the nests may fall onto the power equipment and cause line discharge tripping accidents. At the same time, bird excrement is conductive and corrosive. Once it falls on the insulator string of the tower, it may cause the line to short-circuit and trip, affecting the use of the distribution network. Summary of the invention

[0004] The present invention provides a distribution network line bird-proofing device, which overcomes the shortcomings of the above-mentioned prior art and can effectively solve the problem of line discharge tripping caused by materials in bird nests or bird excrement falling onto power equipment.

[0005] The technical solution of the present invention is achieved through the following measures: a distribution network line bird prevention device, including a fixed seat, a first connecting rod is provided on the fixed seat, the top of the first connecting rod is fixedly connected to a connecting ball, and the top of the first connecting rod is movably connected to a shaking seat through the connecting ball; the internal thread of the fixed seat is connected to a threaded block, and the top of the threaded block is fixedly connected to the first connecting rod.

[0006] The following are further optimizations and / or improvements to the above technical solutions: At least one second connecting rod may be fixedly connected to the side wall of the shaking seat, and the second connecting rods are regularly arranged in a circular array on the side wall of the shaking seat, and the other end of the second connecting rod is fixedly connected to the wind bowl.

[0007] The bottom of the shaking seat can be fixedly connected with at least one connecting rope, and the connecting ropes are regularly arranged in a circular array at the bottom of the shaking seat, and a reminder bell is fixedly connected to the bottom end of the connecting rope.

[0008] At least one fixing bolt may be threadedly connected inside the side wall of the fixing seat, and the fixing bolts are regularly arranged in a circular array inside the fixing seat.

[0009] The inside of the threaded block is slidably connected with a pushing block, the top of the pushing block is fixedly connected with a spring, and the other end of the spring is fixedly connected to the inner side wall of the threaded block.

[0010] The fixing seat and the threaded block may be provided with anti-dropout slots inside, and the anti-dropout slots on the fixing seat and the threaded block are arranged correspondingly, and the anti-dropout plug blocks are detachably installed inside the anti-dropout slots.

[0011] At least one water guide groove may be provided inside the wind bowl, and the water guide groove is provided at a position close to the bottom of the wind bowl.

[0012] A layer of reflective film is arranged inside the wind bowl.

[0013] The present invention fixes the fixing seat on the top of the pole, and then connects the shaking seat to the top of the first connecting rod through a connecting ball. When birds stay on the top of the shaking seat or debris falls on it, the shaking seat can be shaken to drive away the birds on the top of the shaking seat, effectively solving the problem that materials in the bird's nest may fall onto the power equipment and cause line discharge tripping accidents. In addition, after the shaking seat is installed on the top of the pole, a wind bowl is provided on the side of the shaking seat, so that when it is blown by the wind, the shaking seat can be continuously shaken, or the shaking seat can be rotated on the top of the connecting ball, so that the debris on the top of the shaking seat can be removed by centrifugal force or shaking, making the top of the shaking seat cleaner and effectively preventing birds from staying or nesting on the top of the shaking seat. In addition, the warning bell suspended by the connecting rope will move with the shaking seat, making the warning bell make a sound, which can drive away birds by sound, thereby achieving a better bird prevention effect; and by setting a reflective film inside the wind bowl to reflect light, birds will feel uncomfortable and temporarily stay away from the area, thereby achieving a better bird-repelling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the present invention.

[0015] Figure 2 It is a schematic diagram of the partial structure of the rocking seat in the embodiment of the present invention.

[0016] Figure 3 It is a cross-sectional schematic diagram of the rocking seat in the embodiment of the present invention.

[0017] Figure 4 It is a schematic diagram of the partial structure of the fixing seat in the embodiment of the present invention.

[0018] Figure 5 It is a cross-sectional schematic diagram of the fixing seat in the embodiment of the present invention.

[0019] The codes in the accompanying drawings are: 1 is a fixed seat, 2 is a threaded block, 3 is a first connecting rod, 4 is a connecting ball, 5 is a shaking seat, 6 is a second connecting rod, 7 is a wind bowl, 8 is a connecting rope, 9 is a reminder bell, 10 is a fixing bolt, 11 is a pushing block, 12 is an anti-slip slot, 13 is an anti-slip plug, 14 is a water guide groove, and 15 is a reflective film. DETAILED DESCRIPTION

[0020] The present invention is not limited by the following embodiments, and specific implementation methods can be determined based on the technical solution of the present invention and actual conditions.

[0021] The present invention will be further described below in conjunction with embodiments: Example 1: Figures 1 to 3 As shown, this embodiment provides a bird-proof device for a distribution network line, including a fixed seat 1, a first connecting rod 3 is provided on the fixed seat 1, a connecting ball 4 is fixedly connected to the top of the first connecting rod 3, and a shaking seat 5 is movably connected to the top of the first connecting rod 3 through the connecting ball 4; when a bird stays on the shaking seat 5, the shaking seat 5 will shake. The internal thread of the fixed seat 1 is connected to a thread block 2, and the top of the thread block 2 is fixedly connected to the first connecting rod 3; the threaded connection of the thread block 2 can make it more convenient to replace the connecting ball 4 and the shaking seat 5.

[0022] During operation, after the pole is installed, the fixing seat 1 can be fixed to the top of the pole, and the top of the pole can be shielded by the shaking seat 5. Later, when birds land on the top of the pole or build nests on the top of the pole, the shaking seat 5 is connected to the top ball of the first connecting rod 3, so that when debris or birds fall on the top of the shaking seat 5, the shaking seat 5 will shake, thereby effectively preventing birds from staying on the top of the pole, thereby effectively solving the problem that materials in the bird's nest may fall onto the power equipment and cause line discharge tripping accidents.

[0023] The bird-proof device for distribution network lines is not only applicable to 10kV distribution network lines, but also to other distribution network lines, such as 35kV distribution network lines or low-voltage lines. The bird-proof device for distribution network lines fixes the fixing seat on the top of the pole, and then connects the shaking seat through a connecting ball at the top of the first connecting rod, so that when birds stay on the top of the shaking seat or debris falls on it, the shaking seat can be shaken to drive away the birds on the top of the shaking seat, effectively solving the problem that the materials in the bird's nest may fall onto the power equipment and cause the line discharge tripping accident.

[0024] Example 2: Figure 1 to Figure 2As shown, at least one second connecting rod 6 is fixedly connected to the side wall of the shaking seat 5 in the distribution network line bird prevention device, and the second connecting rods 6 are regularly arranged in a circular array on the side wall of the shaking seat 5, and the other end of the second connecting rod 6 is fixedly connected to the wind bowl 7. In specific implementation, the lengths of the multiple second connecting rods 6 need to be kept consistent.

[0025] During operation, after the shaking seat 5 is installed on the top of the pole, by setting a wind bowl 7 on the side of the shaking seat 5, the shaking seat 5 can be made to shake continuously when blown by wind, or the shaking seat 5 can be made to rotate on the top of the connecting ball 4, so that the debris on the top of the shaking seat 5 can be removed by centrifugal force or shaking, making the top of the shaking seat 5 cleaner and effectively preventing birds from staying or nesting on the top of the shaking seat 5.

[0026] Example 3: Figures 2 to 3 As shown, at least one connecting rope 8 is fixedly connected to the bottom of the shaking seat 5 in the distribution network line bird prevention device, and the connecting ropes 8 are regularly arranged in a circular array at the bottom of the shaking seat 5, and a warning bell 9 is fixedly connected to the bottom end of the connecting rope 8. In specific implementation, the lengths of multiple connecting ropes 8 need to be kept consistent.

[0027] During operation, when the wind bowl 7 is blown by the wind and drives the shaking seat 5 to rotate, the warning bell 9 suspended on the shaking seat 5 by the connecting rope 8 will move with the shaking seat 5, so that the warning bell 9 makes a sound, which can drive away birds by the sound, thereby achieving a better bird prevention effect.

[0028] Example 4: Figures 4 to 5 As shown, at least one fixing bolt 10 is threadedly connected to the inner side wall of the fixing base 1 in the distribution network line bird prevention device, and the fixing bolts 10 are regularly arranged in a circular array inside the fixing base 1.

[0029] During operation, when the fixing seat 1 needs to be fixed, the fixing seat 1 can be covered on the top of the pole, and then the fixing bolt 10 is rotated so that the end of the fixing bolt 10 pushes the pole, thereby fixing the fixing seat 1; when the top of the pole is larger than the fixing seat 1, the fixing seat 1 can be welded to the top of the pole, so that the fixation of the fixing seat 1 is more stable.

[0030] Example 5: Figure 2 and Figure 5 As shown, the threaded block 2 in the distribution network line bird-proofing device is internally slidably connected to a push block 11 , the top of the push block 11 is fixedly connected to a spring, and the other end of the spring is fixedly connected to the inner wall of the threaded block 2 .

[0031] During operation, when the threaded block 2 is screwed into the interior of the fixed seat 1, the pushing block 11 is pushed by the spring, and then the pushing block 11 pushes the fixed seat 1, which can make the friction between the threads of the fixed seat 1 and the threaded block 2 greater, so that the threaded block 2 can be placed inside the fixed seat 1 More stable.

[0032] Example 6: Figure 3 to Figure 4 As shown, the fixing seat 1 and the threaded block 2 in the distribution network line bird prevention device are provided with anti-dropout slots 12, and the anti-dropout slots 12 on the fixing seat 1 and the threaded block 2 are arranged correspondingly, and an anti-dropout plug block 13 is detachably installed inside the anti-dropout slot 12.

[0033] During operation, after the threaded block 2 is screwed into the interior of the fixing seat 1, the anti-slip plug 13 can be inserted into the anti-slip slot 12, so that the threaded block 2 can be fixed, effectively preventing the threaded block 2 from detaching from the fixing seat 1 after the threaded block 2 is screwed into the interior of the fixing seat 1.

[0034] Example 7: Figures 1 to 3 As shown, at least one water guide groove 14 is provided inside the wind bowl 7 in the bird protection device for the distribution network line, and the water guide groove 14 is provided near the bottom of the wind bowl 7. During operation, when water accumulates inside the wind bowl 7, the water guide groove 14 is provided inside the wind bowl 7 to guide the accumulated water inside the wind bowl 7, thereby effectively avoiding the accumulation of water inside the wind bowl 7.

[0035] Example 8: Figures 1 to 3 As shown, a layer of reflective film 15 is arranged inside the wind bowl 7 in the bird-proof device for the distribution network line. When working, the reflective film 15 is arranged inside the wind bowl 7 to reflect light, making the birds feel uncomfortable, so that they temporarily stay away from the area, so that the bird-repelling effect is better.

[0036] The above technical features constitute the embodiments of the present invention, which have strong adaptability and implementation effect. Non-essential technical features can be added or reduced according to actual needs to meet the requirements of different situations.

Claims

1. A bird-proof device for distribution network lines, characterized in that It includes a fixed seat, on which a first connecting rod is arranged, the top of which is fixedly connected to a connecting ball, and the top of which is movably connected to a shaking seat via the connecting ball; the internal thread of the fixed seat is connected to a threaded block, and the top of the threaded block is fixedly connected to the first connecting rod.

2. The bird-proof device for distribution network lines according to claim 1 is characterized in that At least one second connecting rod is fixedly connected to the side wall of the shaking seat, and the second connecting rods are regularly arranged in a circular array on the side wall of the shaking seat, and the other end of the second connecting rod is fixedly connected to the wind bowl.

3. The bird-proof device for distribution network lines according to claim 2 is characterized in that At least one connecting rope is fixedly connected to the bottom of the shaking seat, and the connecting ropes are regularly arranged in a circular array at the bottom of the shaking seat, and a reminder bell is fixedly connected to the bottom end of the connecting rope.

4. The bird-proof device for distribution network lines according to claim 1, 2 or 3, characterized in that At least one fixing bolt is threadedly connected to the inner side wall of the fixing seat, and the fixing bolts are regularly arranged in a circular array inside the fixing seat.

5. The bird-proof device for distribution network lines according to claim 1, 2 or 3, characterized in that The inside of the threaded block is slidably connected with a pushing block, the top of the pushing block is fixedly connected with a spring, and the other end of the spring is fixedly connected to the inner side wall of the threaded block.

6. The bird-proof device for distribution network lines according to claim 1, 2 or 3, characterized in that Anti-dropout slots are provided inside the fixing seat and the threaded block, and the anti-dropout slots on the fixing seat and the threaded block are arranged correspondingly, and an anti-dropout plug block is detachably installed inside the anti-dropout slot.

7. The bird-proof device for distribution network lines according to claim 2 or 3, characterized in that At least one water guide groove is provided inside the wind bowl, and the water guide groove is provided at a position close to the bottom of the wind bowl.

8. The bird-proof device for distribution network lines according to claim 2 or 3, characterized in that A reflective film is provided inside the wind bowl.

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