Bird prevention plugging device for transformer substation

Abstract

The application discloses a substation bird damage prevention plugging device, which comprises a base, a plurality of groups of ejection assemblies arranged on the base, a support arranged on the base and two ejection rods arranged on opposite sides of the support, a spring fastened between the two ejection rods, the two ejection rods being capable of sliding out to the two sides relative to the support, the spring being in a compressed state, a sealing plate arranged at the end of the ejection rod, a transmission member, an eccentric wheel socket, the transmission member being connected with the eccentric wheel socket, wherein the insulating rod is inserted into the eccentric wheel socket and rotated, the transmission member is changed in position to release the clamping of the spring, the two ejection rods slide out to the two sides relative to the support, the sealing plate at the end is popped open, and the sealing plate fills the space area of the groove or hole position of the substation. The substation bird damage prevention plugging device can plug the groove or hole of the substation, prevent birds from repeatedly nesting, has a simple structure, high adaptability and low cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of charging station auxiliary equipment, and particularly relates to a substation bird damage plugging device. BACKGROUND

[0002] Due to the design of the framework, a groove or a square groove frame needs to be designed at the steel frame connection, and thus birds are prone to nest in these positions, which become a high-incidence area of bird damage. Guangdong Province has a high incidence of bird damage in substations from March to June every year. During this period, some migratory birds choose to nest in substations, which poses a significant threat to the normal operation of outdoor open substations. According to statistics, in 2022, 29 bird damages occurred in substations managed by Shenzhen Power Supply Bureau Co., Ltd., and 13 of them occurred on the framework of substations, accounting for 45% of the total number of bird damages.

[0003] The existing bird damage prevention mainly has the following two ways: 1. Birds nests are removed by using laser or manual operation, but this method only treats the symptoms and not the root cause. After a period of time, birds will nest in the original place again; 2. The groove or hole is sealed by using a box, which can prevent birds from nesting again, but personnel need to climb or the equipment needs to be powered off. After measuring the size, the accessories are made, and the processing cycle is long. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a substation bird damage plugging device, which can plug the groove or hole of the substation to prevent birds from repeatedly nesting; the structure is simple, has strong adaptability, and is easy to control the cost.

[0005] In order to solve the above technical problems, the application provides a substation bird damage blocking device for blocking different size grooves or holes of a substation to prevent birds from repeatedly nesting, comprising a base, a plurality of groups of ejection assemblies arranged on the base, the ejection assembly comprising a support arranged on the base and two ejection rods arranged on opposite sides of the support, a spring being fastened between the two ejection rods, the two ejection rods being capable of sliding out to the two sides relative to the support, the spring being in a compressed state, a blocking plate arranged at the end of the ejection rod, a transmission member, an eccentric plug connected with the transmission member, wherein the insulating rod is inserted into the eccentric plug and rotated, the transmission member is connected to change the position to release the clamping of the spring, the two ejection rods slide out to the two sides relative to the support, the blocking plate at the end is popped open, and the blocking plate fills the space area of the groove or hole position of the substation; the transmission member is arranged on the base and is provided with a center rod, the center rod is provided with a buckle connected with the spring; the transmission member is arranged on the base; further comprising a top blocking plate, the top blocking plate and the base are provided with a support column; one end of the support column is fastened to the base, the other end is provided with an elastic member, one end of the elastic member is provided with a connecting block, and the connecting block is fixedly connected with the top blocking plate; the blocking plate comprises a side plate and an end plate connected to the side plate, and the side plate is perpendicular to the end plate; the side plate and the end plate are perpendicular to the base.

[0006] The substation bird damage blocking device is in a box shape.

[0007] The ejection assembly is provided in two groups, and the center rod is arranged between the two groups of ejection assemblies.

[0008] The substation bird damage blocking device has the following beneficial effects: the substation bird damage blocking device comprises a base, a plurality of groups of ejection assemblies arranged on the base, the ejection assembly comprising a support arranged on the base and two ejection rods arranged on opposite sides of the support, a spring being fastened between the two ejection rods, the two ejection rods being capable of sliding out to the two sides relative to the support, the spring being in a compressed state, a blocking plate arranged at the end of the ejection rod, a transmission member, an eccentric plug connected with the transmission member, wherein the insulating rod is inserted into the eccentric plug and rotated, the transmission member is connected to change the position to release the clamping of the spring, the two ejection rods slide out to the two sides relative to the support, the blocking plate at the end is popped open, and the blocking plate fills the space area of the groove or hole position of the substation, which can block the groove or hole of the substation and prevent birds from repeatedly nesting; the structure is simple, the adaptability is strong, and the cost is easy to control. BRIEF DESCRIPTION OF DRAWINGS

[0009] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0010] Figure 1 This is a schematic diagram of the structure of the bird-proof sealing device for substations according to an embodiment of the present invention.

[0011] Figure 2 This is a schematic diagram of the internal structure of the bird-proof sealing device for substations according to an embodiment of the present invention.

[0012] Figure 3 This is a schematic diagram of the structure of the substation bird-proof sealing device after the top sealing plate is assembled, according to an embodiment of the present invention.

[0013] Figure 4 This is a side view of the substation bird-prevention sealing device after the top sealing plate is assembled, according to an embodiment of the present invention. Detailed Implementation

[0014] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0015] like Figures 1-4 The image shows an embodiment of the bird-proofing device for substations according to the present invention.

[0016] In this embodiment, a bird-proof sealing device for substations is used to seal grooves or holes of different sizes in substations to prevent birds from repeatedly nesting. It includes: a base 1; multiple sets of ejection assemblies 2 mounted on the base 1, each ejection assembly 2 including: a support 21 mounted on the base 1 and two ejection rods 22 mounted on opposite sides of the support 21, with a spring 23 tightly clamped between the two ejection rods 22, and the two ejection rods 22 can slide and eject to both sides relative to the support 21, with the spring 23 in a compressed state; a sealing plate 3 mounted on the end of the ejection rod 22; a transmission component 4; and an eccentric wheel socket 5 connected to the transmission component 4.

[0017] In this process: the insulating rod is inserted into the eccentric wheel socket 5 and rotates, the transmission component 4 changes position in conjunction to release the clamp on the spring 23, the two ejector rods 22 slide to the sides relative to the support 21 and eject, and the sealing plate 3 at their ends pops open in conjunction with the ejection, and the sealing plate 3 fills the space area of ​​the groove or hole in the substation.

[0018] In practice, the bird-prevention plugging device for transformer substation is in the shape of a box, and the box body is mainly constructed by a base 1, a sealing plate 3 and a top sealing plate 6. The sealing plate 3 comprises side plates 31 and end plates 32 connected to the side plates 31, and the side plates 31 are perpendicular to the end plates 32. The side plates 31 and the end plates 32 are both perpendicular to the base 1.

[0019] In order to realize the intensification of the bird-prevention plugging device for transformer substation and reduce the volume, two end plates 32 are arranged on the end side of the sealing plate 3, so as to reduce the volume of the bird-prevention plugging device for transformer substation and fill the space area of the groove or hole position of the transformer substation after the sealing plate is unfolded.

[0020] The ejection assembly is provided in two groups, and a center rod 7 is arranged between the two groups of ejection assemblies. The ejection assembly is used to eject the sealing plate 3 arranged on both sides thereof to unfold the sealing plate 3 while an operator operates an insulating rod.

[0021] Further, the ejection assembly 2 comprises a support 21 arranged on the base 1 and two ejection rods 22 installed on the opposite sides of the support 21, and a spring 23 is tightly arranged between the two ejection rods 22. The spring 23 is in a compressed state. In practice, when the compressed state of the spring 23 is released, the spring 23 can drive the two ejection rods 22 to slide and eject to the two sides relative to the support 21, so as to drive the sealing plate 3.

[0022] Further, the transmission member 4 is arranged on the base 1. The transmission member 4 is used to release the compressed state of the spring 23 after the operator lifts the plugging device by using the insulating rod and operates the insulating rod. It can be understood that the bird-prevention plugging device for transformer substation in the embodiment is a one-time assembly component, and only the compressed state of the spring 23 needs to be released, and the reset operation of the spring 23 is not needed.

[0023] In the embodiment, the center rod 7 is arranged between the two groups of ejection assemblies, and a buckle 71 for releasing the spring is arranged on the center rod 7. The buckle 71, the transmission member 4 and the spring 23 are arranged in linkage, and the buckle 71 and the transmission member 4 are changed in position, so as to release the clamping of the spring 23.

[0024] Further, the bird-prevention plugging device for transformer substation in the embodiment further comprises an eccentric plug 5, and the eccentric plug 5 is arranged at the end of the transmission member 4. When the operator inserts the insulating rod into the eccentric plug 5 and rotates, the transmission member 4 can be driven to move.

[0025] Further, the top sealing plate 6 is detachably arranged at the top of the bird prevention plugging device of the transformer substation. A supporting column 81 is arranged between the top sealing plate 6 and the base 1, one end of the supporting column 81 is fastened to the base 1, and the other end is provided with an elastic element 82, one end of the elastic element 82 is provided with a connecting block 83, and the connecting block 83 is fixedly connected with the top sealing plate 6. In specific implementation, the elastic element 82 is in a compressed state before use of the device, and when the device is installed and ejected, the top sealing plate 6 can be ejected and unfolded, and the specific control mode is similar to the mode of ejecting the sealing plate 3 by the ejection assembly 2.

[0026] In specific use of the bird prevention plugging device of the transformer substation in the embodiment, an operator inserts an insulating rod into the eccentric wheel socket 5, and can easily lift the plugging module by using the insulating rod. Since the bird prevention plugging device of the transformer substation has an insulation function, it can be used without power interruption and without height difference. The operator uses the insulating rod on the ground to support the plugging device to the groove or hole position, rotates the insulating rod in the clockwise direction, so that the eccentric wheel corresponding to the eccentric wheel socket 5 rotates clockwise, drives the central rod 7 and the buckle 71 to move, and since the buckle 71, the transmission element 4 and the spring 23 are linked, when the buckle 71 is released, the spring 23 releases potential energy, and the side plate 31 and the end plate 32 are ejected and filled in the entire groove or hole, so that the plugging and protection effect is achieved.

[0027] The bird prevention plugging device of the transformer substation has the following beneficial effects:

[0028] First, the bird prevention plugging device of the transformer substation comprises a base, a plurality of ejection assemblies arranged on the base, an ejection assembly comprising a support arranged on the base and two ejection rods arranged on opposite sides of the support, a spring fastened between the two ejection rods, the two ejection rods being capable of sliding and ejecting to two sides relative to the support, and the spring being in a compressed state, a sealing plate arranged at the end of the ejection rod, a transmission element, and an eccentric wheel socket connected with the transmission element, wherein: an insulating rod is inserted into the eccentric wheel socket and rotated, the transmission element is linked to change the position to release the clamping of the spring, the two ejection rods slide and eject to two sides relative to the support, the sealing plate at the end is ejected, the sealing plate fills the space area of the groove or hole position of the transformer substation, can plug the groove or hole of the transformer substation, and prevents birds from repeatedly nesting.

[0029] Second, the insulating rod can easily lift the plugging device, and the device has an insulation function, and can be used without power interruption and without height difference.

[0030] Third, the structure is simple, the adaptability is strong, and the cost is easy to control.

Claims

1. A bird prevention plugging device for transformer substations, used to plug different sizes of grooves or holes in transformer substations to prevent birds from repeatedly nesting, characterized in that, It comprises: a base; a plurality of ejection assemblies installed on the base, each of the ejection assemblies comprising a support installed on the base and two ejection rods installed on opposite sides of the support, a spring being fastened between the two ejection rods, the two ejection rods being capable of sliding out to opposite sides relative to the support, the spring being in a compressed state; an end plate installed on the end of the ejection rod; a transmission member for releasing the spring and enabling the two ejection rods to slide out to opposite sides relative to the support; an eccentric plug for driving the transmission member, the eccentric plug being connected to the transmission member, wherein an insulating rod is inserted into the eccentric plug and rotated, the transmission member is changed in position in linkage to release the clamping of the spring, the two ejection rods slide out to opposite sides relative to the support, the end plate in linkage to the end of the ejection rod is popped open, and the end plate fills the space area of the groove or hole position of the substation; a center rod is installed on the transmission member, the center rod is installed with a buckle in linkage to release the spring, the transmission member is installed on the base, a support column is installed between the top end plate and the base, one end of the support column is fastened to the base, the opposite end is installed with an elastic member, one end of the elastic member is installed with a connecting block, the connecting block is fixedly connected to the top end plate, the end plate comprises a side plate and an end plate connected to the side plate, the side plate is perpendicular to the end plate, and the side plate and the end plate are respectively perpendicular to the base.

2. The bird deterrent plug for a transformer substation of claim 1, wherein, The bird damage blocking device of the substation is in a box shape.

3. The bird deterrent plug for a transformer substation of claim 1, wherein, The ejection assemblies are provided in two groups, and the center rod is installed between the two groups of ejection assemblies.

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