Anti-bird device for object hanging hole

Abstract

The utility model discloses an anti-bird device for a hanging hole, which belongs to the technical field of hanging hole protection and comprises an anti-bird mesh enclosure, a fixed magnet, a bird repeller and at least one adjusting component. The anti-bird net cover comprises a front side cover, a left side cover, a right side cover, a rear side cover and a top cover; the front side cover, the left side cover, the right side cover, the rear side cover and the top cover are connected with one another, so that the whole anti-bird net cover is in a three-dimensional rectangle shape after being unfolded; the bottom edges of the front side cover, the left side cover, the right side cover and the rear side cover and the connected edges of every two cover bodies of the front side cover, the left side cover, the right side cover and the rear side cover are provided with fixed magnetic stickers; the fixed magnet is used for being in magnetic attraction connection with a metal cover plate arranged on the object hanging hole; the bird repeller is arranged on the anti-bird net cover and is used for emitting low-frequency sound waves to repel birds; the adjusting assembly is detachably connected with the anti-bird net cover; the adjusting assembly is used for adjusting the height and the length of the anti-bird net cover after the whole anti-bird net cover is unfolded. The device can be quickly disassembled and assembled, can prevent birds from entering a GIS room, and ensures safe and stable operation of equipment.

Description

Technical Field

[0001] The utility model belongs to the technical field of object hanging hole protection, in particular to a bird-proof device for an object hanging hole. Background Art

[0002] GIS is a gas-insulated fully enclosed combined electrical appliance. It includes circuit breakers, isolating switches, ground switches, and automation control equipment. By controlling the operation mode of GIS-related equipment, it can ensure safe and economical power supply and plays an important role in the power system. The room that accommodates GIS equipment is generally called a GIS room. At present, the GIS room is generally equipped with a large lifting hole. When the GIS lifting hole is opened, the indoor and outdoor are connected, which is convenient for the lifting of materials for inspection and maintenance.

[0003] However, since the cover plate of the lifting hole is heavy and inconvenient to open and close multiple times, the staff will not close the cover plate in the middle of lifting materials. It usually takes two or three days to lift materials. Therefore, during the intervals of lifting or when there is no one on duty, it is easy for outdoor birds to enter the GIS room.

[0004] Currently, there are no bird-proofing measures for the large hanging holes in the GIS room. When birds enter the GIS room, workers need to drive them away to ensure the safe and stable operation of the equipment. However, once the flexible birds enter the GIS room, due to the wide space of the GIS, the workers need to spend a lot of manpower, material resources and time to drive away the birds hiding everywhere, which will seriously affect the safe and stable operation of the GIS equipment; and when driving away the birds, there are various risks of people climbing up, which will also affect the personal safety of the power system workers. Therefore, there is an urgent need to provide a bird-proofing device that can solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a bird-proof device for hanging holes to solve the problem of birds entering the GIS room through the hanging holes. To achieve the above purpose, this utility model provides the following technical solutions:

[0006] A bird-proof device for a hanging hole comprises a bird-proof net, a fixed magnetic tile, a bird repeller and at least one adjustment component; the bird-proof net comprises a front cover, a left cover, a right cover, a rear cover and a top cover; the front cover, the left cover, the right cover, the rear cover and the top cover are connected to each other so that the bird-proof net is a three-dimensional rectangle when it is unfolded as a whole; fixed magnetic tiles are provided on the bottom edges of the front cover, the left cover, the right cover and the rear cover and on the edges where every two cover bodies of the front cover, the left cover, the right cover and the rear cover are connected; the fixed magnetic tiles are used for magnetically connecting with a metal cover plate provided on the hanging hole; the bird repeller is provided on the bird-proof net for emitting low-frequency sound waves to drive away birds; the adjustment component is provided on the outer side of the bird-proof net and is detachably connected to the bird-proof net; the adjustment component is used for adjusting the height and length of the bird-proof net after it is unfolded as a whole.

[0007] Furthermore, the adjustment assembly includes a horizontal telescopic rod and two vertical telescopic rods; the two vertical telescopic rods are symmetrically installed on the outer side surface of the front side cover and the outer side surface of the rear side cover; the horizontal telescopic rod is installed on the outer side surface of the top cover, and the two ends of the horizontal telescopic rod are respectively connected to the top ends of the two vertical telescopic rods.

[0008] Furthermore, it also includes a plurality of cloth covers; the horizontal telescopic rod is connected to the top cover through the cloth cover arranged on the top cover; the vertical telescopic rod is connected to the front side cover or the rear side cover through the cloth cover arranged on the front side cover or the rear side cover.

[0009] Furthermore, it also includes a plurality of right-angle two-way joints; the horizontal telescopic rod and the vertical telescopic rod are fixedly connected through the right-angle two-way joints.

[0010] Furthermore, there are two adjustment components; the two adjustment components are symmetrically arranged on the outer side of the bird-proof net cover.

[0011] Furthermore, it also includes a plurality of counterweight blocks; the plurality of counterweight blocks are symmetrically arranged at the lower end of the front side cover and the lower end of the rear side cover.

[0012] Furthermore, a second magnetic tile is vertically arranged in the center of the front side cover, the left side cover, the right side cover and the rear side cover.

[0013] Furthermore, the bird repeller is located at the lower end of one or two of the front cover, the left cover, the right cover, and the rear cover.

[0014] The beneficial effects of the utility model are:

[0015] 1. The utility model utilizes a bird-proof net cover to prevent birds from flying into the GIS room, thereby ensuring the safe and stable operation of the GIS indoor equipment.

[0016] 2. The utility model has a simple structure, uses fixed magnetic tiles to achieve quick disassembly and assembly of the bird-proof net cover on the hanging hole, and improves the fitting effect through the second magnetic tile, and has good installation stability.

[0017] 3. The utility model utilizes an adjustment component to adjust the length and height of the bird-proof net cover to adapt to different hanging hole sizes and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] In the attached drawings: 1- bird-proof net cover, 2- fixed magnetic tile, 3- bird repellent, 4- horizontal telescopic rod, 5- vertical telescopic rod, 6- counterweight block, 7- second magnetic tile, 11- cloth cover, 41- second magnetic tile. DETAILED DESCRIPTION

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods, but the present invention is not limited to the following embodiments.

[0021] Embodiment 1:

[0022] See attached Figure 1A device for preventing birds from flying at a hanging hole comprises a bird-proof net cover 1, a fixed magnetic tile 2, a bird-repellent device 3 and at least one adjusting component; the bird-proof net cover 1 comprises a front cover, a left cover, a right cover, a rear cover and a top cover; the front cover, the left cover, the right cover, the rear cover and the top cover are connected to each other, so that the bird-proof net cover 1 is a three-dimensional rectangle after being unfolded as a whole; the bottom edges of the front cover, the left cover, the right cover and the rear cover and the edges where each two cover bodies of the front cover, the left cover, the right cover and the rear cover are connected are provided with a fixed magnetic tile 2; the fixed magnetic tile 2 is used for magnetically connecting with a metal cover plate provided on the hanging hole; the bird-repellent device 3 is provided on the bird-proof net cover 1, and is used for emitting low-frequency sound waves to drive away birds; the adjusting component is provided on the outer side of the bird-proof net cover 1, and is detachably connected to the bird-proof net cover 1; the adjusting component is used for adjusting the height and length of the bird-proof net cover 1 after being unfolded as a whole. It can be seen from the above structure that the bird-proof mesh cover 1 is used to close the passage formed after the large hanging hole in the GIS room is opened, to prevent birds from entering the GIS room, and to ensure the safe and stable operation of the indoor equipment. The bird-proof mesh cover 1 includes a front cover, a left cover, a right cover, a rear cover and a top cover. The front cover, the left cover, the right cover and the rear cover are connected to each other and the top cover is connected to each other to form a complete bird-proof mesh cover 1. The material of the bird-proof mesh cover 1 is soft and has a certain ductility, and the bird-proof mesh cover 1 is a three-dimensional rectangle when unfolded as a whole. Fixed magnetic stickers 2 are provided on the bottom edges of the front cover, the left cover, the right cover and the rear cover and on the edges where each two cover bodies in the front cover, the left cover, the right cover and the rear cover are connected. When the hanging hole is opened, the four metal cover plates stand upright and form a rectangle. The utility model uses fixed magnetic stickers 2 to magnetically fit the front cover, left cover, right cover, and rear cover to the four metal cover plates, respectively, so that the bird-proof net cover 1 can be quickly and stably installed on the outside of the hanging hole, and it is easy to disassemble and assemble. An adjustment component is also provided, which is arranged on the outer side of the bird-proof net cover 1 and is detachably connected to the bird-proof net cover 1. The adjustment component is used to adjust the height and length of the bird-proof net cover 1 after the overall expansion, so that the bird-proof net cover 1 can adapt to the sizes of different hanging holes and has a wide range of applications. A bird repellent 3 is also provided, and the bird repellent 3 is arranged on the bird-proof net cover 1. During the lifting interval and the unattended lifting site, low-frequency sound waves can be emitted to drive away birds. The utility model has a simple structure, can be quickly disassembled and assembled, has good installation stability, can adapt to different hanging hole sizes, and can prevent birds from entering the GIS room, ensuring the safe and stable operation of the equipment.

[0023] Embodiment 2:

[0024] See attached Figure 1A device for preventing birds from flying at a hanging hole comprises a bird-proof net cover 1, a fixed magnetic tile 2, a bird-repellent device 3 and at least one adjusting component; the bird-proof net cover 1 comprises a front cover, a left cover, a right cover, a rear cover and a top cover; the front cover, the left cover, the right cover, the rear cover and the top cover are connected to each other, so that the bird-proof net cover 1 is a three-dimensional rectangle after being unfolded as a whole; the bottom edges of the front cover, the left cover, the right cover and the rear cover and the edges where each two cover bodies of the front cover, the left cover, the right cover and the rear cover are connected are provided with a fixed magnetic tile 2; the fixed magnetic tile 2 is used for magnetically connecting with a metal cover plate provided on the hanging hole; the bird-repellent device 3 is provided on the bird-proof net cover 1, and is used for emitting low-frequency sound waves to drive away birds; the adjusting component is provided on the outer side of the bird-proof net cover 1, and is detachably connected to the bird-proof net cover 1; the adjusting component is used for adjusting the height and length of the bird-proof net cover 1 after being unfolded as a whole. It can be seen from the above structure that the bird-proof mesh cover 1 is used to close the passage formed after the large hanging hole in the GIS room is opened, to prevent birds from entering the GIS room, and to ensure the safe and stable operation of the indoor equipment. The bird-proof mesh cover 1 includes a front cover, a left cover, a right cover, a rear cover and a top cover. The front cover, the left cover, the right cover and the rear cover are connected to each other and the top cover is connected to each other to form a complete bird-proof mesh cover 1. The material of the bird-proof mesh cover 1 is soft and has a certain ductility, and the bird-proof mesh cover 1 is a three-dimensional rectangle when unfolded as a whole. Fixed magnetic stickers 2 are provided on the bottom edges of the front cover, the left cover, the right cover and the rear cover and on the edges where each two cover bodies in the front cover, the left cover, the right cover and the rear cover are connected. When the hanging hole is opened, the four metal cover plates stand upright and form a rectangle. The utility model uses fixed magnetic stickers 2 to magnetically fit the front cover, left cover, right cover, and rear cover to the four metal cover plates, respectively, so that the bird-proof net cover 1 can be quickly and stably installed on the outside of the hanging hole, and it is easy to disassemble and assemble. An adjustment component is also provided, which is arranged on the outer side of the bird-proof net cover 1 and is detachably connected to the bird-proof net cover 1. The adjustment component is used to adjust the height and length of the bird-proof net cover 1 after the overall expansion, so that the bird-proof net cover 1 can adapt to the sizes of different hanging holes and has a wide range of applications. A bird repellent 3 is also provided, and the bird repellent 3 is arranged on the bird-proof net cover 1. During the lifting interval and the unattended lifting site, low-frequency sound waves can be emitted to drive away birds. The utility model has a simple structure, can be quickly disassembled and assembled, has good installation stability, can adapt to different hanging hole sizes, and can prevent birds from entering the GIS room, ensuring the safe and stable operation of the equipment.

[0025] The adjustment assembly includes a horizontal telescopic rod 4 and two vertical telescopic rods 5; the two vertical telescopic rods 5 are symmetrically installed on the outer side of the front cover and the outer side of the rear cover; the horizontal telescopic rod 4 is installed on the outer side of the top cover, and the two ends of the horizontal telescopic rod 4 are respectively connected to the top of the two vertical telescopic rods 5. It can be seen from the above structure that the adjustment assembly includes a horizontal telescopic rod 4 and two vertical telescopic rods 5, the two horizontal telescopic rods 4 are used to adjust the height of the bird-proof net cover 1, and the horizontal telescopic rod 4 is used to adjust the length of the bird-proof net cover 1. Before use, first adjust the length of the horizontal telescopic rod 4 and the two vertical telescopic rods 5 according to the size of the hanging hole, then symmetrically install the two vertical telescopic rods 5 on the outer side of the front cover and the outer side of the rear cover, and then install the horizontal telescopic rod 4 on the top cover, when the front cover, the left cover, the right cover, and the rear cover are respectively magnetically attached to the four erected metal cover plates through fixed magnetic stickers, and then the upper and lower ends of the horizontal telescopic rod 4 are respectively connected to the top of the two vertical telescopic rods 5 to complete the installation. In addition, the horizontal telescopic rod 4 and the two vertical telescopic rods 5 connected thereto can also provide sufficient supporting force for the bird-proof net 1 .

[0026] It also includes a plurality of cloth sleeves 11; the horizontal telescopic rod 4 is connected to the top cover through the cloth sleeve 11 provided on the top cover; the vertical telescopic rod 5 is connected to the front side cover or the rear side cover through the cloth sleeve 11 provided on the front side cover or the rear side cover. It can be seen from the above structure that a plurality of cloth sleeves 11 are provided on the outer side walls of the front side cover, the rear side cover and the top cover, and the number of cloth sleeves 11 on the front side cover, the rear side cover and the top cover is the same, the horizontal telescopic rod 4 extends into the cloth sleeve 11 on the top cover to achieve connection with the top cover, and the vertical telescopic rod 5 is connected to the front side cover or the rear side cover by extending into the cloth sleeve 11 on the front side cover or the rear side cover.

[0027] It also includes a plurality of right-angle two-way joints 41; the horizontal telescopic rod 4 and the vertical telescopic rod 5 are fixedly connected through the right-angle two-way joints 41. As can be seen from the above structure, when the horizontal telescopic rod 4 is connected to a vertical telescopic rod 5, the upper end or the lower end of the horizontal telescopic rod 4 is inserted into one end of the right-angle two-way joint 41, and the top end of the vertical telescopic rod 5 is inserted into the other end of the right-angle two-way joint 41 to complete the connection. The right-angle two-way joint 41 can ensure that the horizontal telescopic rod 4 and the vertical telescopic rod 5 are relatively vertical after being connected.

[0028] There are two adjustment components; the two adjustment components are symmetrically arranged on the outer side of the bird-proof net cover 1. From the above structure, it can be seen that the two adjustment components symmetrically arranged on the outer side of the bird-proof net cover 1 can strengthen the support force of the bird-proof net cover 1, and further ensure that the overall shape of the bird-proof net cover 1 is a three-dimensional rectangle after being installed on the hanging hole.

[0029] Embodiment three:

[0030] See attached Figure 1A device for preventing birds from flying at a hanging hole comprises a bird-proof net cover 1, a fixed magnetic tile 2, a bird-repellent device 3 and at least one adjusting component; the bird-proof net cover 1 comprises a front cover, a left cover, a right cover, a rear cover and a top cover; the front cover, the left cover, the right cover, the rear cover and the top cover are connected to each other, so that the bird-proof net cover 1 is a three-dimensional rectangle after being unfolded as a whole; the bottom edges of the front cover, the left cover, the right cover and the rear cover and the edges where each two cover bodies of the front cover, the left cover, the right cover and the rear cover are connected are provided with a fixed magnetic tile 2; the fixed magnetic tile 2 is used for magnetically connecting with a metal cover plate provided on the hanging hole; the bird-repellent device 3 is provided on the bird-proof net cover 1, and is used for emitting low-frequency sound waves to drive away birds; the adjusting component is provided on the outer side of the bird-proof net cover 1, and is detachably connected to the bird-proof net cover 1; the adjusting component is used for adjusting the height and length of the bird-proof net cover 1 after being unfolded as a whole. It can be seen from the above structure that the bird-proof mesh cover 1 is used to close the passage formed after the large hanging hole in the GIS room is opened, to prevent birds from entering the GIS room, and to ensure the safe and stable operation of the indoor equipment. The bird-proof mesh cover 1 includes a front cover, a left cover, a right cover, a rear cover and a top cover. The front cover, the left cover, the right cover and the rear cover are connected to each other and the top cover is connected to each other to form a complete bird-proof mesh cover 1. The material of the bird-proof mesh cover 1 is soft and has a certain ductility, and the bird-proof mesh cover 1 is a three-dimensional rectangle when unfolded as a whole. Fixed magnetic stickers 2 are provided on the bottom edges of the front cover, the left cover, the right cover and the rear cover and on the edges where each two cover bodies in the front cover, the left cover, the right cover and the rear cover are connected. When the hanging hole is opened, the four metal cover plates stand upright and form a rectangle. The utility model uses fixed magnetic stickers 2 to magnetically fit the front cover, left cover, right cover, and rear cover to the four metal cover plates, respectively, so that the bird-proof net cover 1 can be quickly and stably installed on the outside of the hanging hole, and it is easy to disassemble and assemble. An adjustment component is also provided, which is arranged on the outer side of the bird-proof net cover 1 and is detachably connected to the bird-proof net cover 1. The adjustment component is used to adjust the height and length of the bird-proof net cover 1 after the overall expansion, so that the bird-proof net cover 1 can adapt to the sizes of different hanging holes and has a wide range of applications. A bird repellent 3 is also provided, and the bird repellent 3 is arranged on the bird-proof net cover 1. During the lifting interval and the unattended lifting site, low-frequency sound waves can be emitted to drive away birds. The utility model has a simple structure, can be quickly disassembled and assembled, has good installation stability, can adapt to different hanging hole sizes, and can prevent birds from entering the GIS room, ensuring the safe and stable operation of the equipment.

[0031] The utility model also includes a plurality of counterweight blocks 6, which are symmetrically arranged at the lower end of the front cover and the lower end of the rear cover. As can be seen from the above structure, the arrangement of the counterweight blocks 6 can further enhance the wind resistance of the bird-proof net 1 and ensure the stability of the bird-proof net 1 after installation.

[0032] The front cover, the left cover, the right cover and the rear cover are vertically provided with a second magnetic patch 7. As can be seen from the above structure, the second magnetic patch 7 can further enhance the fitting ability of the front cover, the left cover, the right cover and the rear cover with the corresponding metal cover plate, and ensure the stability of the installation.

[0033] The bird repeller 3 is located at the lower end of one or two of the front cover, the left cover, the right cover, and the rear cover. As can be seen from the above structure, setting one or more bird repellers 3 can actively drive away birds and further prevent birds from approaching the hanging hole.

[0034] Preferably, the bird-proof net cover 1 is made of composite insulating material. From the above structure, it can be seen that the bird-proof net cover 1 made of composite insulating material can ensure the personal safety of users and birds, and protect the ecological environment.

[0035] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A bird-proof device for hanging holes, characterized in that: The invention comprises a bird-proof net cover (1), a fixed magnetic tile (2), a bird-repellent device (3) and at least one adjustment component; the bird-proof net cover (1) comprises a front cover, a left cover, a right cover, a rear cover and a top cover; the front cover, the left cover, the right cover, the rear cover and the top cover are connected to each other so that the bird-proof net cover (1) is in a three-dimensional rectangular shape when it is unfolded as a whole; the bottom edges of the front cover, the left cover, the right cover and the rear cover and the edges where each two cover bodies of the front cover, the left cover, the right cover and the rear cover are connected are provided with fixed magnetic tiles (2); the fixed magnetic tiles (2) are used to be magnetically connected to the metal cover plate provided on the hanging hole; the bird-repellent device (3) is provided on the bird-proof net cover (1) and is used to emit low-frequency sound waves to drive away birds; the adjustment component is provided on the outer side of the bird-proof net cover (1) and is detachably connected to the bird-proof net cover (1); the adjustment component is used to adjust the height and length of the bird-proof net cover (1) after it is unfolded as a whole.

2. The bird-proof device for hanging holes according to claim 1, characterized in that: The adjustment assembly comprises a horizontal telescopic rod (4) and two vertical telescopic rods (5); the two vertical telescopic rods (5) are symmetrically mounted on the outer side surface of the front cover and the outer side surface of the rear cover; the horizontal telescopic rod (4) is mounted on the outer side surface of the top cover, and the two ends of the horizontal telescopic rod (4) are respectively connected to the top ends of the two vertical telescopic rods (5).

3. The bird-proof device for hanging holes according to claim 2, characterized in that: It also comprises a plurality of cloth sleeves (11); the horizontal telescopic rod (4) is connected to the top cover via the cloth sleeve (11) provided on the top cover; the vertical telescopic rod (5) is connected to the front side cover or the rear side cover via the cloth sleeve (11) provided on the front side cover or the rear side cover.

4. The bird-proof device for hanging holes according to claim 2, characterized in that: It also comprises a plurality of right-angle two-way joints (41); the horizontal telescopic rod (4) and the vertical telescopic rod (5) are fixedly connected via the right-angle two-way joints (41).

5. The bird-proof device for hanging holes according to claim 2, characterized in that: There are two adjustment components; the two adjustment components are symmetrically arranged on the outer side surface of the bird-proof net cover (1).

6. The bird-proof device for hanging holes according to claim 1, characterized in that: It also includes a plurality of counterweight blocks (6); the plurality of counterweight blocks (6) are symmetrically arranged at the lower end of the front side cover and the lower end of the rear side cover.

7. The bird-proof device for hanging holes according to claim 1, characterized in that: A second magnetic tile (7) is vertically arranged in the center of the front side cover, the left side cover, the right side cover and the rear side cover.

8. The bird-proof device for hanging holes according to claim 1, characterized in that: The bird repeller (3) is located at the lower end of one or two of the front cover, the left cover, the right cover and the rear cover.

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