A conveniently installed bird-proof device for power transmission lines

Abstract

The present invention discloses a transmission line bird-proofing device that is easy to install, comprising a line tower, a mounting plate movably connected to the top of the line tower, a clamping plate movably connected to the top of the mounting plate, a bird-proofing device body fixedly connected to the top of the clamping plate, and a buckle mechanism fixedly connected to the inside of the mounting plate. The present invention solves the problem that the existing transmission line bird-proofing device needs to use specific installation tools during installation, and the installation tools are carried at high altitude for installation, which has certain safety hazards and is inconvenient for users to operate and install the bird-proofing device. It is suitable for transmission lines.

Description

Technical Field

[0001] The invention belongs to the technical field of power transmission line protection, and in particular relates to a power transmission line bird prevention device which is easy to install. Background Art

[0002] The transmission line is realized by using a transformer to step up the voltage of the electric energy generated by the generator, and then connecting it to the transmission line through control equipment such as circuit breakers. In terms of structural form, the transmission line is divided into overhead transmission lines and cable lines. Overhead transmission lines are composed of line towers, conductors, insulators, line hardware, guy wires, tower foundations, grounding devices, etc., and are erected above the ground. According to the nature of the transmitted current, transmission is divided into AC transmission and DC transmission.

[0003] Transmission lines are generally erected at high altitudes, so birds often build nests on transmission lines, which may damage the water transmission lines, cause short circuits, and also cause harm to birds. Therefore, a bird-proofing device is needed to prevent birds. The bird-proofing device needs to be installed and fixed before use. However, the existing transmission line bird-proofing device requires the use of specific installation tools during installation. Carrying the installation tools at high altitude for installation poses certain safety hazards and is inconvenient for users to install and fix the bird-proofing device. Therefore, a transmission line bird-proofing device that is easy to install is needed to meet the needs of users. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention provides a power transmission line bird-proofing device that is easy to install and has the advantage of being convenient for users to install and fix the bird-proofing device. It solves the problem that the existing power transmission line bird-proofing device requires the use of specific installation tools during installation, and the installation tools must be carried at high altitudes for installation, which poses certain safety hazards and is inconvenient for users to install and fix the bird-proofing device.

[0005] The present invention is implemented as follows: a transmission line bird-proofing device that is easy to install includes a line tower, a mounting plate is movably connected to the top of the line tower, a card plate is movably connected to the top of the mounting plate, a bird-proofing device body is fixedly connected to the top of the card plate, a buckle mechanism is fixedly connected to the inside of the mounting plate, both sides of the inner wall of the card plate are provided with card slots used in conjunction with the buckle mechanism, a plug plate is fixedly connected to the rear side of the mounting plate, the rear side of the plug plate passes through the rear side of the line tower, a connecting plate is movably connected between the opposite sides of the two plug plates, a positioning mechanism is movably connected to the inside of the connecting plate, a positioning groove used in conjunction with the positioning mechanism is provided on the side of the plug plate close to the positioning mechanism, and a pressing mechanism used in conjunction with the positioning mechanism is fixedly connected to the top of the connecting plate.

[0006] As a preferred embodiment of the present invention, the snap mechanism includes a movable block, the rear side of the movable block is fixedly connected to a first spring, the rear side of the first spring is fixedly connected to the inner wall of the mounting plate, the front side of the movable block is fixedly connected to a push rod, the front side of the push rod extends to the outside of the mounting plate, the interior of the movable block is movably connected to two transmission blocks, and the bottom of the transmission block is movably connected to two card blocks used in conjunction with the card slot.

[0007] As a preferred embodiment of the present invention, the pressing mechanism includes a pressing plate, the bottom of the pressing plate is fixedly connected to a second spring, the bottom of the second spring is fixedly connected to the connecting plate, both sides of the bottom of the pressing plate are fixedly connected to extrusion rods used in conjunction with the positioning mechanism, and the bottom of the extrusion rods penetrates into the inner cavity of the connecting plate.

[0008] As a preferred embodiment of the present invention, the positioning mechanism includes a positioning rod, which is used in conjunction with a positioning slot, a third spring is fixedly connected between opposite sides of the two positioning rods, and an extrusion slot used in conjunction with an extrusion rod is provided on the top of the positioning rod.

[0009] As a preferred embodiment of the present invention, dovetail blocks are fixedly connected to both sides of the bottom of the mounting plate, and a dovetail groove used in conjunction with the dovetail block is provided on one side of the line tower close to the dovetail block.

[0010] As a preferred embodiment of the present invention, a stabilizing sleeve is provided on the surface of the push rod, and fixing rods are fixedly connected to both sides of the stabilizing sleeve, and a side of the fixing rod away from the stabilizing sleeve is fixedly connected to the inner wall of the mounting plate.

[0011] As a preferred embodiment of the present invention, the top and bottom of the positioning rod are fixedly connected with a slider, and the top and bottom of the inner wall of the connecting plate are provided with a sliding groove used in conjunction with the slider.

[0012] As a preferred embodiment of the present invention, a limiting sleeve is provided on the surface of the clamping block, the surface of the limiting sleeve is fixedly connected to the inner wall of the mounting plate, and a transmission groove for use with a transmission block is provided inside the movable block.

[0013] As a preferred embodiment of the present invention, a slot for use with the plug board is provided on a side of the line pole tower close to the plug board, and the rear side of the plug board passes through the slot and extends to the rear side of the line pole tower.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention solves the problem that the existing power transmission line bird-proofing device requires the use of specific installation tools during installation, and the installation tools must be carried at high altitude for installation, which poses certain safety hazards and is inconvenient for users to install and fix the bird-proofing device.

[0016] 2. The present invention provides a snap mechanism. When the card block in the snap mechanism moves to the inner cavity of the card slot, the card plate and the mounting plate are effectively positioned, thereby facilitating the user to conveniently install the card plate and the mounting plate, and further facilitating the user to install and fix the bird-proofing device body.

[0017] 3. The present invention provides a pressing mechanism. When the user controls the pressing mechanism to move downward, the pressing mechanism can drive the movement of the positioning mechanism, thereby facilitating the positioning of the plug-in plate installation and facilitating the user to install and fix the installation plate to the line tower.

[0018] 4. The present invention provides a positioning mechanism. When the positioning rod in the positioning mechanism moves to the inner cavity of the positioning groove, the connection plate and the plug plate are effectively positioned, the plug plate is limited, and the plug plate is prevented from moving out of the inner cavity of the line tower.

[0019] 5. The present invention provides a dovetail block and a dovetail groove for use together. When the dovetail block moves to the inside of the dovetail groove, the mounting plate is positioned, the mounting plate is prevented from being separated from the line tower, and the use is convenient for users.

[0020] 6. The present invention provides a stabilizing sleeve and a fixing rod for use together, and the push rod slides inside the stabilizing sleeve, thereby effectively increasing the stability of the push rod movement and achieving the function of limiting the push rod.

[0021] 7. The present invention sets a slider and a slide groove for use in combination, and the slider slides inside the slide groove, thereby effectively increasing the stability of the movement of the positioning rod and achieving the function of limiting the positioning rod, thereby preventing the positioning rod from deflecting when moving.

[0022] 8. The present invention sets a limit sleeve, and the card block slides inside the limit sleeve, thereby limiting the card block and preventing the card block from deflecting when moving. By setting a transmission groove, the movement of the movable block can drive the movement of the transmission block through the transmission groove, thereby achieving a transmission effect.

[0023] 9. The present invention provides a slot, and the plug board moves through the slot to the rear side of the line tower for installation, which facilitates the user's operation and achieves the function of limiting the plug board. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure provided by an embodiment of the present invention;

[0025] Figure 2 It is a three-dimensional diagram of a local structure provided by an embodiment of the present invention;

[0026] Figure 3 is a three-dimensional diagram of a mounting plate provided by an embodiment of the present invention;

[0027] Figure 4 is a top cross-sectional view of a mounting plate provided by an embodiment of the present invention;

[0028] Figure 5 is a three-dimensional diagram of a card board provided by an embodiment of the present invention;

[0029] Figure 6 It is a partial stereoscopic diagram of a line tower provided by an embodiment of the present invention;

[0030] Figure 7 The embodiment of the present invention provides Figure 6 A partial enlarged view of the middle A;

[0031] Figure 8 It is a cross-sectional view of a connecting plate provided by an embodiment of the present invention.

[0032] In the figure: 1. line pole tower; 2. snap mechanism; 201. clamping block; 202. movable block; 203. first spring; 204. transmission block; 205. push rod; 3. pressing mechanism; 301. extrusion rod; 302. second spring; 303. pressing plate; 4. positioning mechanism; 401. positioning rod; 402. extrusion groove; 403. third spring; 5. mounting plate; 6. bird-proof device body; 7. dovetail block; 8. clamping plate; 9. slot; 10. dovetail groove; 11. plug-in plate; 12. limit sleeve; 13. transmission groove; 14. fixing rod; 15. stabilizing sleeve; 16. clamping groove; 17. connecting plate; 18. positioning groove; 19. slider; 20. slide groove. DETAILED DESCRIPTION

[0033] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0034] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0035] like Figures 1 to 8As shown, an embodiment of the present invention provides an easily installed power transmission line bird-proofing device, comprising a line tower 1, a mounting plate 5 is movably connected to the top of the line tower 1, a card plate 8 is movably connected to the top of the mounting plate 5, a bird-proofing device body 6 is fixedly connected to the top of the card plate 8, a buckle mechanism 2 is fixedly connected to the inside of the mounting plate 5, both sides of the inner wall of the card plate 8 are provided with card slots 16 used in conjunction with the buckle mechanism 2, a plug plate 11 is fixedly connected to the rear side of the mounting plate 5, the rear side of the plug plate 11 extends to the rear side of the line tower 1, a connecting plate 17 is movably connected between the opposite sides of the two plug plates 11, a positioning mechanism 4 is movably connected to the inside of the connecting plate 17, a positioning groove 18 used in conjunction with the positioning mechanism 4 is provided on the side of the plug plate 11 close to the positioning mechanism 4, and a pressing mechanism 3 used in conjunction with the positioning mechanism 4 is fixedly connected to the top of the connecting plate 17.

[0036] refer to Figure 4 The buckle mechanism 2 includes a movable block 202, a first spring 203 is fixedly connected to the rear side of the movable block 202, the rear side of the first spring 203 is fixedly connected to the inner wall of the mounting plate 5, a push rod 205 is fixedly connected to the front side of the movable block 202, the front side of the push rod 205 extends to the outside of the mounting plate 5, the interior of the movable block 202 is movably connected to two transmission blocks 204, and the bottom of the transmission block 204 is movably connected to two card blocks 201 used in conjunction with the card slot 16.

[0037] The above scheme is adopted: by setting up the snap mechanism 2, when the snap block 201 in the snap mechanism 2 moves to the inner cavity of the snap slot 16, the positioning function between the snap plate 8 and the mounting plate 5 is effectively achieved, thereby facilitating the user to conveniently install the snap plate 8 and the mounting plate 5, and further facilitating the user to install and fix the bird-proofing device body 6.

[0038] refer to Figure 7 The pressing mechanism 3 includes a pressing plate 303, the bottom of the pressing plate 303 is fixedly connected to a second spring 302, the bottom of the second spring 302 is fixedly connected to the connecting plate 17, and both sides of the bottom of the pressing plate 303 are fixedly connected to an extrusion rod 301 used in conjunction with the positioning mechanism 4, and the bottom of the extrusion rod 301 penetrates into the inner cavity of the connecting plate 17.

[0039] The above solution is adopted: by setting a pressing mechanism 3, when the user controls the pressing mechanism 3 to move downward, the pressing mechanism 3 can drive the movement of the positioning mechanism 4, thereby facilitating the installation and positioning of the plug board 11, and facilitating the user to install and fix the installation plate 5 and the line tower 1.

[0040] refer to Figure 8The positioning mechanism 4 includes a positioning rod 401, which is used in conjunction with the positioning groove 18. A third spring 403 is fixedly connected between the opposite sides of the two positioning rods 401, and an extrusion groove 402 used in conjunction with the extrusion rod 301 is provided on the top of the positioning rod 401.

[0041] The above scheme is adopted: by setting the positioning mechanism 4, when the positioning rod 401 in the positioning mechanism 4 moves to the inner cavity of the positioning groove 18, the connection plate 17 and the plug plate 11 are effectively positioned, and the plug plate 11 is limited, thereby preventing the plug plate 11 from moving out of the inner cavity of the line tower 1.

[0042] refer to Figure 2 and Figure 3 Both sides of the bottom of the mounting plate 5 are fixedly connected with dovetail blocks 7, and a dovetail groove 10 for use with the dovetail block 7 is opened on one side of the line tower 1 close to the dovetail block 7.

[0043] The above scheme is adopted: by setting the dovetail block 7 and the dovetail groove 10 for use together, when the dovetail block 7 moves to the inside of the dovetail groove 10, the mounting plate 5 is positioned, the separation between the mounting plate 5 and the line tower 1 is prevented, and the use of the user is convenient.

[0044] refer to Figure 4 A stabilizing sleeve 15 is sleeved on the surface of the push rod 205 , and fixing rods 14 are fixedly connected to both sides of the stabilizing sleeve 15 . The side of the fixing rod 14 away from the stabilizing sleeve 15 is fixedly connected to the inner wall of the mounting plate 5 .

[0045] By adopting the above solution, the push rod 205 slides inside the stabilizing sleeve 15 by using the stabilizing sleeve 15 and the fixing rod 14 , thereby effectively increasing the stability of the movement of the push rod 205 and achieving the function of limiting the push rod 205 .

[0046] refer to Figure 8 The top and bottom of the positioning rod 401 are fixedly connected with a slider 19, and the top and bottom of the inner wall of the connecting plate 17 are provided with a slide groove 20 used in conjunction with the slider 19.

[0047] The above scheme is adopted: by setting the slider 19 and the slide groove 20 for use together, the slider 19 slides inside the slide groove 20, thereby effectively increasing the stability of the movement of the positioning rod 401, and realizing the function of limiting the positioning rod 401, preventing the positioning rod 401 from deflecting when moving.

[0048] refer to Figure 4 A limiting sleeve 12 is sleeved on the surface of the clamping block 201 , and the surface of the limiting sleeve 12 is fixedly connected to the inner wall of the mounting plate 5 . A transmission groove 13 used in conjunction with the transmission block 204 is opened inside the movable block 202 .

[0049] The above scheme is adopted: by setting the limit sleeve 12, the block 201 slides inside the limit sleeve 12, thereby achieving the function of limiting the block 201 and preventing the block 201 from being deflected when moving. By setting the transmission groove 13, the movement of the movable block 202 can drive the movement of the transmission block 204 through the transmission groove 13, thereby achieving the transmission effect.

[0050] refer to Figure 2 A slot 9 for use with the plug board 11 is provided on one side of the line tower 1 close to the plug board 11 , and the rear side of the plug board 11 passes through the slot 9 and extends to the rear side of the line tower 1 .

[0051] The above solution is adopted: by setting the slot 9, the plug board 11 passes through the slot 9 and moves to the rear side of the line tower 1 for installation, which facilitates the operation of the user and realizes the function of limiting the plug board 11. The working principle of the present invention is:

[0052] When in use, the user controls the movement of the mounting plate 5, and the movement of the mounting plate 5 drives the dovetail block 7 to move to the inner cavity of the dovetail groove 10, and the movement of the mounting plate 5 drives the plugging plate 11 to pass through the slot 9 and move to the rear side of the line pole tower 1, and the user controls the movement of the pressing plate 303 downward, and the movement of the pressing plate 303 squeezes the second spring 302 and drives the movement of the squeezing rod 301, and the squeezing rod 301 moves inside the squeezing groove 402, thereby driving the movement of the positioning rod 401, and the two positioning rods 401 move relative to each other to squeeze the third spring 403 and drive the slider 19 to slide inside the slide groove 20, so that the positioning rod 401 moves to the inner cavity of the connecting plate 17, and the user controls the connecting plate 17 to move between the two plugging plates 11, and when the positioning rod 401 and the positioning groove 18 are in the same horizontal plane, the user releases the force on the pressing plate 303, and the reset rebound of the second spring 302 resets the pressing plate 303 and the squeezing rod 301, and the third The reset of the spring 403 causes the positioning rod 401 to move out of the inner cavity of the connecting plate 17 and move to the inner cavity of the positioning groove 18 for positioning, thereby achieving a limiting effect and facilitating the user to conveniently install the mounting plate 5 and the line pole tower 1. The user presses the push rod 205 backward to move, and the push rod 205 slides inside the stabilizing sleeve 15 and drives the movement of the movable block 202. The movable block 202 drives the movement of the transmission block 204 through the transmission groove 13. The movement of the movable block 202 squeezes the first spring 203, and the movement of the transmission block 204 drives the clamping block 201 to move to the inner cavity of the mounting plate 5. The user controls the clamping plate 8 to be clamped on the mounting plate 5, and when the clamping block 201 and the clamping groove 16 are at the same horizontal position, the user releases the force on the push rod 205, and the reset rebound of the first spring 203 causes the clamping block 201 to move to the inner cavity of the clamping groove 16 for positioning, thereby achieving convenient installation of the bird-proofing device body 1 and facilitating the use of the user.

[0053] In summary: the transmission line bird-proofing device which is easy to install solves the problem that the existing transmission line bird-proofing device needs to use specific installation tools during installation, and the installation tools need to be carried at high altitude for installation, which has certain safety hazards and is inconvenient for users to install and fix the bird-proofing device.

[0054] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transmission line bird prevention device that is easy to install, comprising a line tower (1), characterized in that: The top of the line pole tower (1) is movably connected to a mounting plate (5), the top of the mounting plate (5) is movably connected to a card plate (8), the top of the card plate (8) is fixedly connected to a bird-proofing device body (6), the inside of the mounting plate (5) is fixedly connected to a buckle mechanism (2), both sides of the inner wall of the card plate (8) are provided with a card slot (16) for use with the buckle mechanism (2), the rear side of the mounting plate (5) is fixedly connected to a plug plate (11), the rear side of the plug plate (11) extends through the rear side of the line pole tower (1), a connecting plate (17) is movably connected between opposite sides of the two plug plates (11), the inside of the connecting plate (17) is movably connected to a positioning mechanism (4), a positioning slot (18) for use with the positioning mechanism (4) is provided on a side of the plug plate (11) close to the positioning mechanism (4), and the top of the connecting plate (17) is fixedly connected to a pressing mechanism (3) for use with the positioning mechanism (4); The buckle mechanism (2) comprises a movable block (202), the rear side of the movable block (202) is fixedly connected to a first spring (203), the rear side of the first spring (203) is fixedly connected to the inner wall of the mounting plate (5), the front side of the movable block (202) is fixedly connected to a push rod (205), the front side of the push rod (205) extends to the outside of the mounting plate (5), the interior of the movable block (202) is movably connected to two transmission blocks (204), and the bottom of the transmission block (204) is connected to two clamping blocks (201) used in conjunction with the clamping slot (16); The pressing mechanism (3) comprises a pressing plate (303), the bottom of the pressing plate (303) being fixedly connected to a second spring (302), the bottom of the second spring (302) being fixedly connected to a connecting plate (17), both sides of the bottom of the pressing plate (303) being fixedly connected to extrusion rods (301) used in conjunction with the positioning mechanism (4), the bottom of the extrusion rods (301) penetrating into the inner cavity of the connecting plate (17); The positioning mechanism (4) comprises a positioning rod (401) which is used in conjunction with the positioning groove (18); a third spring (403) is fixedly connected between opposite sides of the two positioning rods (401); and an extrusion groove (402) which is used in conjunction with the extrusion rod (301) is provided at the top of the positioning rod (401).

2. The conveniently installed power transmission line bird-proofing device according to claim 1, characterized in that: Both sides of the bottom of the mounting plate (5) are fixedly connected with dovetail blocks (7), and a dovetail groove (10) for use with the dovetail block (7) is provided on one side of the line pole tower (1) close to the dovetail block (7).

3. The conveniently installed power transmission line bird-proofing device according to claim 1, characterized in that: The surface of the push rod (205) is sleeved with a stabilizing sleeve (15), both sides of the stabilizing sleeve (15) are fixedly connected to fixing rods (14), and the side of the fixing rod (14) away from the stabilizing sleeve (15) is fixedly connected to the inner wall of the mounting plate (5).

4. The conveniently installed power transmission line bird-proofing device according to claim 1, characterized in that: The top and bottom of the positioning rod (401) are fixedly connected to a slider (19), and the top and bottom of the inner wall of the connecting plate (17) are provided with a sliding groove (20) for use with the slider (19).

5. The conveniently installed power transmission line bird-proofing device according to claim 1, characterized in that: The surface of the clamping block (201) is sleeved with a limiting sleeve (12), the surface of the limiting sleeve (12) is fixedly connected to the inner wall of the mounting plate (5), and the interior of the movable block (202) is provided with a transmission groove (13) for use with the transmission block (204).

6. The conveniently installed power transmission line bird-proofing device according to claim 1, characterized in that: A slot (9) for use with the plug board (11) is provided on one side of the line pole tower (1) close to the plug board (11); the rear side of the plug board (11) passes through the slot (9) and extends to the rear side of the line pole tower (1).

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