A transmission line induction bird nest

Abstract

The utility model discloses a power transmission line induction bird nest, comprising a bottom plate 1, a bottom plate 2 fixedly connected in the middle of the top of the bottom plate 1, a support plate 1 symmetrically fixedly connected on both sides of the top of the bottom plate 1, a support plate 2 symmetrically fixedly connected on both sides of the top of the bottom plate 2, a support assembly 1 and a support assembly 2 are arranged in sequence from bottom to top between the two support plates 1 and the two support plates 1, and a fixing assembly is fixedly connected at the bottom of the bottom plate 1. The utility model discloses a power transmission line induction bird nest, which can adjust the diameter of the support circle formed by the support assembly 1 and the support assembly 2 according to the body size of local birds by setting the support assembly 1, the support assembly 2, the fixing assembly, etc., so as to facilitate the placement of a suitable bird nest to lure birds. At the same time, it is quick and convenient to install, can be quickly adjusted, and has strong practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission and distribution equipment, in particular to an induction bird nest for power transmission lines. Background Art

[0002] At present, with the rapid development of my country's economy, the demand for electric energy is increasing, and the number of ultra-high and extra-high voltage transmission lines is increasing year by year. Long-distance ultra-high and extra-high voltage transmission lines often cross mountainous and dense forest areas. Along with people's damage to the natural environment, it is gradually threatening the natural environment on which birds depend for survival, causing many birds to choose to build nests on transmission line towers. However, when the bird's nest is built above the insulator string, the long-term accumulation of bird excrement will greatly reduce the insulation capacity of the insulator string, which can easily cause line flashover, resulting in transmission line tripping and power outage accidents, reducing power supply reliability.

[0003] The most common methods in the prior art are installing bird-repelling devices and manually removing bird nests. The disadvantages of these two methods are that they are not conducive to the harmonious coexistence of man and nature, and manually removing bird nests is basically a destructive harm to birds. In addition, when taking bird nests, it is usually not determined what kind of bird it is. In the case of rare birds, it will cause immeasurable losses. Therefore, it is necessary to use an induction method instead of a driving method.

[0004] However, the existing induction bird nests cannot adjust the size of the bird nests according to the size of the birds in different areas, which easily leads to induction failure. At the same time, it is not convenient to install the induction bird nests according to the shape and size of different types of transmission line towers or transmission line poles. In addition, the position of the transmission line towers or transmission line poles is relatively high, and the installation of the existing induction bird nests is relatively complicated and consumes a lot of manpower. Therefore, we propose a new transmission line induction bird nest. Utility Model Content

[0005] The main purpose of the utility model is to provide a power transmission line induction bird nest, which can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a power transmission line induction bird nest, comprising a bottom plate one, a bottom plate two is fixedly connected to the middle of the top of the bottom plate one, and the bottom plate two and the bottom plate one are arranged in a cross shape, support plates one are symmetrically fixedly connected to the top of the bottom plate one on both sides, and support plates two are symmetrically fixedly connected to the top of the bottom plate two on both sides, and support components one and support components two are arranged in sequence from bottom to top between the two support plates one and the two support plates one, the support component one comprises a support bar one, a fixing bolt one, and a fixing nut one, and one side wall of the support bar is fixedly connected to the support plate one and the support plate two respectively by a fixing bolt one and a fixing nut one, and a fixing component is fixedly connected to the bottom of the bottom plate one.

[0007] As a further description of the above technical solution, the support component 2 includes a support bar 2, a fixing bolt 2, and a fixing nut 2. The side wall of the support bar 2 is fixedly connected to the support plate 1 and the support plate 2 respectively through the fixing bolt 2 and the fixing nut 2.

[0008] As a further description of the above technical solution, one end of the support bar one is provided with a through fixing hole one, and the other end of the support bar one is evenly provided with a number of through positioning holes one, one end of the support bar two is provided with a through fixing hole two, and the other end of the support bar two is evenly provided with a number of through positioning holes two.

[0009] As a further description of the above technical solution, the side walls of the support plate 1 and the support plate 2 are both provided with a through hole 1 and a through hole 2 from bottom to top.

[0010] As a further description of the above technical solution, one of the fixing bolts passes through the fixing hole one, the positioning hole one, the through hole one, and is engaged with the fixing nut one by a threaded groove; and one of the fixing bolts passes through the fixing hole two, the positioning hole two, the through hole two, and is engaged with the fixing nut two by a threaded groove.

[0011] As a further description of the above technical solution, the fixing assembly includes a fixing plate 1, a threaded rod, a fixing plate 2, and a fixing bolt 3. The fixing plate 1 is fixedly connected to the bottom of the base plate 1, and the threaded rods are symmetrically fixedly connected on both sides of the bottom of the fixing plate 1. The fixing plate 2 is slidably sleeved on the threaded rods, and the bottom of the fixing plate 2 is engaged with the fixing bolt 3 through a threaded groove.

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

[0013] 1. By setting support component 1, support component 2, fixing hole 1, positioning hole 1, fixing hole 2, positioning hole 2, etc., when installing the induction bird nest, you can select a suitable bird nest according to the common birds in the local area, and then align the corresponding positioning hole 1 with the center of the fixing hole 1 on the same horizontal line according to the bottom size of the bird nest, and then fix it to one side wall of the support plate through fixing bolt 1 and fixing nut 1, and at the same time fix one side wall of the support bar to another support plate 1 and support plate 2. Then, according to the size of the upper diameter of the side wall of the bird nest, align the corresponding positioning hole 2 with the center of the fixing hole 2 on the same horizontal line, and repeat the above work, and finally fix the side wall of the support bar 2 to the support plate 1 and support plate 2 through fixing bolt 2 and fixing nut 2, and then you can put the bird nest into this device and start the work of inducing birds. This device has high applicability, selects bird nests of different sizes for different birds, has a strong inducing ability for birds, can effectively prevent birds from building nests on the top of the tower insulator string, and greatly reduces the excrement produced by birds after building nests on the insulators on the ultra-high and extra-high voltage transmission lines, which leads to the degradation of the insulation performance of the insulator string and causes flashover tripping faults. It improves the power supply reliability of the transmission line and provides a favorable habitat for birds at the same time, protects the ecological balance, and realizes the harmonious coexistence of man and nature.

[0014] 2. By setting up fixing components, etc., during installation, according to the shapes of different types of transmission towers or transmission poles, the fixing plate one, the fixing plate two, and the threaded rod are fixed, and the fixing bolts three are used to limit and lock them. The installation is quick and convenient, and the adjustment can be done quickly, which meets the problem that the induced bird nest must be firmly fixed and easy to adjust, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a power transmission line induction bird nest proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of a power transmission line induction bird's nest proposed by the utility model from another perspective;

[0017] Figure 3 The utility model is a schematic diagram of the explosion structure of an induction bird's nest for a power transmission line.

[0018] In the figure: 1. bottom plate 1; 2. support plate 1; 3. bottom plate 2; 4. support plate 2; 5. support bar 1; 6. fixing bolt 1; 7. fixing nut 1; 8. support bar 2; 9. fixing bolt 2; 10. fixing nut 2; 11. fixing plate 1; 12. threaded rod; 13. fixing plate 2; 14. fixing bolt 3; 15. through hole 1; 16. fixing hole 1; 17. positioning hole 1; 18. through hole 2; 19. fixing hole 2; 20. positioning hole 2. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features and purpose effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-3 The utility model provides a technical solution: a power transmission line induction bird nest, comprising a bottom plate 1, a bottom plate 2 3 is fixedly connected to the middle of the top of the bottom plate 1, and the bottom plate 2 3 and the bottom plate 1 are arranged in a cross shape, support plates 2 are symmetrically fixedly connected to the top of the bottom plate 1 on both sides, and support plates 2 4 are symmetrically fixedly connected to the top of the bottom plate 2 3 on both sides, and support components 1 and 2 are arranged in sequence between the two support plates 2 and the two support plates 2 from bottom to top, and the support component 1 includes a support bar 15, a fixing bolt 16, and a fixing nut 17. The side walls of the support bar 5 are fixedly connected to the support plate 2 and the support plate 2 4 respectively by fixing bolts 16 and fixing nuts 7. The support bar 5 is in a spiral shape with both ends intersecting, and a fixing component is fixedly connected to the bottom of the bottom plate 1.

[0023] Specifically, Figure 2 As shown, support assembly 2 includes support bar 2 8, fixing bolts 2 9, and fixing nuts 2 10. The side walls of support bar 2 8 are fixedly connected to support plate 1 2 and support plate 2 4 respectively through fixing bolts 2 9 and fixing nuts 2 10. Support bar 2 8 is in a spiral shape with both ends intersecting.

[0024] The fixing assembly includes a fixing plate 11, a threaded rod 12, a fixing plate 2 13, and a fixing bolt 3 14. The fixing plate 11 is fixedly connected to the bottom of the base plate 1. The threaded rods 12 are symmetrically fixedly connected to the bottom of the fixing plate 11. The fixing plate 2 13 is slidably sleeved on the threaded rod 12. The bottom of the fixing plate 2 13 is engaged with the fixing bolt 3 14 through a threaded groove. During installation, the fixing plate 11, the fixing plate 2 13, and the threaded rod 12 are fixed according to the shape of different types of transmission line towers or transmission line poles, and are limited and locked by the fixing bolt 3 14. The installation is quick and convenient, and can be quickly adjusted, which meets the problem that the induction bird nest must be both firmly fixed and convenient to adjust, and is highly practical.

[0025] Specifically, Figure 3 As shown, a through fixing hole 16 is formed at one end of the support bar 15, and a plurality of through positioning holes 17 are formed evenly at the other end of the support bar 15. A through fixing hole 2 19 is formed at one end of the support bar 28, and a plurality of through positioning holes 20 are formed evenly at the other end of the support bar 28. The side walls of the support plate 1 2 and the support plate 2 4 are formed with through holes 15 and 18 from bottom to top, and the four through holes 15 are on the same horizontal line, and the four through holes 2 18 are on the same horizontal line.

[0026] A fixing bolt 6 penetrates the fixing hole 16, the positioning hole 17, the through hole 15 and is engaged with the fixing nut 7 through a threaded groove, and a fixing bolt 29 penetrates the fixing hole 219, the positioning hole 20, the through hole 218 and is engaged with the fixing nut 210 through a threaded groove. When installing the induction bird nest, a suitable bird nest can be selected according to the common birds in the local area, and then according to the bottom size of the bird nest, the corresponding positioning hole 17 and the fixing hole 16 are aligned on the same horizontal line, and the diameter of the circle of the vortex line formed by the support strip 15 is tightened or enlarged, and then fixed to the side wall of the support plate 2 through the fixing bolt 6 and the fixing nut 7, and the side wall of the support strip 5 is fixed to another support plate 2 and support plate 24 at the same time. Then, according to the size of the diameter of the upper part of the side wall of the bird's nest, align the corresponding positioning hole 20 with the center of the fixing hole 2 19 on the same horizontal line, repeat the above work, tighten or enlarge the diameter of the circle of the vortex line formed by the support bar 2 8, and finally fix the side wall of the support bar 2 8 to the support plate 1 2 and the support plate 2 4 through the fixing bolt 2 9 and the fixing nut 2 10, then the bird's nest can be placed in the device to start the work of inducing birds. The device has high applicability, selects bird nests of different sizes for different birds, has a strong inducing ability for birds, can effectively prevent birds from building nests on the top of the tower insulator string, greatly reduces the flashover tripping fault caused by the excrement produced by birds after nesting on the insulator, and the insulation performance of the insulator string is reduced, which improves the power supply reliability of the transmission line and provides a habitat for birds, protects the ecological balance, and realizes the harmonious coexistence of man and nature.

[0027] It should be noted that the utility model is an induction bird nest for power transmission lines. Before installing the induction bird nest, first select a suitable bird nest according to the common birds in the local area, and then align the corresponding positioning hole 17 with the center of the fixing hole 16 according to the size of the bottom of the bird nest, tighten or enlarge the diameter of the circle of the vortex line formed by the support bar 15, and then fix it to the side wall of the support plate 2 through the fixing bolt 6 and the fixing nut 7, and at the same time fix the side wall of the support bar 15 to another support plate 2 and support plate 24. Then, according to the size of the upper diameter of the side wall of the bird nest, align the corresponding positioning hole 20 with the center of the fixing hole 219 on the same horizontal line, repeat the above work, tighten or enlarge the diameter of the circle of the vortex line formed by the support bar 28, and finally fix the side wall of the support bar 28 to the support plate 2 and support plate 24 through the fixing bolt 29 and the fixing nut 210, and then the bird nest can be placed in the device to start the work of inducing birds. This device has high applicability, selects bird nests of different sizes for different birds, has a strong inducing ability for birds, can effectively prevent birds from building nests on the top of the tower insulator string, and greatly reduces the excrement produced by birds after building nests on the insulators on the ultra-high and extra-high voltage transmission lines, which leads to the degradation of the insulation performance of the insulator string and causes flashover tripping faults. It improves the power supply reliability of the transmission line and provides a favorable habitat for birds at the same time, protects the ecological balance, and realizes the harmonious coexistence of man and nature.

[0028] During installation, the fixing plate 11, the fixing plate 2 13 and the threaded rod 12 are fixed according to the shapes of different types of transmission towers or transmission poles, and are locked in position by fixing bolts 3 14. The installation is quick and convenient, and quick adjustment can be performed, which meets the problem that the induced bird nest must be firmly fixed and easily adjusted, and is highly practical.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A power transmission line induction bird nest, comprising a bottom plate (1), characterized in that: A bottom plate 2 (3) is fixedly connected to the middle of the top of the bottom plate 1 (1), and the bottom plate 2 (3) and the bottom plate 1 (1) are arranged in a cross shape. Support plates 1 (2) are symmetrically fixedly connected to the two sides of the top of the bottom plate 1 (1), and support plates 2 (4) are symmetrically fixedly connected to the two sides of the top of the bottom plate 2 (3). A support assembly 1 and a support assembly 2 are arranged in sequence from bottom to top between the two support plates 1 (2) and the two support plates 2 (4). The support assembly 1 includes a support bar 1 (5), a fixing bolt 1 (6), and a fixing nut 1 (7). The side walls of the support bar 1 (5) are fixedly connected to the support plate 1 (2) and the support plate 2 (4) respectively by fixing bolts 1 (6) and fixing nuts 1 (7). The bottom of the bottom plate 1 (1) is fixedly connected to a fixing assembly.

2. A power transmission line induction bird nest according to claim 1, characterized in that: The support assembly 2 comprises a support bar 2 (8), a fixing bolt 2 (9), and a fixing nut 2 (10). The side wall of the support bar 2 (8) is fixedly connected to the support plate 1 (2) and the support plate 2 (4) respectively through the fixing bolt 2 (9) and the fixing nut 2 (10).

3. A power transmission line induction bird nest according to claim 2, characterized in that: One end of the support bar 1 (5) is provided with a through fixing hole 1 (16), and the other end of the support bar 1 (5) is evenly provided with a plurality of through positioning holes 1 (17), one end of the support bar 2 (8) is provided with a through fixing hole 2 (19), and the other end of the support bar 2 (8) is evenly provided with a plurality of through positioning holes 2 (20).

4. The power transmission line induction bird nest according to claim 3, characterized in that: The side walls of the support plate 1 (2) and the support plate 2 (4) are both provided with a through hole 1 (15) and a through hole 2 (18) extending from bottom to top.

5. The power transmission line induction bird nest according to claim 4, characterized in that: One of the fixing bolts (6) passes through the fixing hole (16), the positioning hole (17), the through hole (15), and is meshed with the fixing nut (7) through a threaded groove; and one of the fixing bolts (9) passes through the fixing hole (19), the positioning hole (20), the through hole (18), and is meshed with the fixing nut (10) through a threaded groove.

6. The power transmission line induction bird nest according to claim 1, characterized in that: The fixing assembly comprises a fixing plate 1 (11), a threaded rod (12), a fixing plate 2 (13), and a fixing bolt 3 (14); the fixing plate 1 (11) is fixedly connected to the bottom of the base plate 1 (1); the threaded rods (12) are symmetrically fixedly connected to the bottom of the fixing plate 1 (11); the fixing plate 2 (13) is slidably sleeved on the threaded rods (12); and the fixing bolt 3 (14) is meshedly connected to the bottom of the fixing plate 2 (13) through a threaded groove.

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