Anti-bird device for electrical equipment in sluice machine room

Abstract

The utility model relates to an anti-bird device for electrical equipment in a water gate machine room, and belongs to the field of anti-bird devices, the anti-bird device comprises an anti-bird net, the anti-bird net is arranged at a penetrating opening through which a steel wire rope penetrates, the anti-bird net comprises a plurality of side net pieces and a lower net piece, the side net pieces are connected end to end to form a quadrangle, and the penetrating opening is located in the quadrangle defined by the side net pieces; the lower net piece is vertically connected to the bottom of the side net piece and provided with the penetrating space for the steel wire rope to penetrate through, birds can be effectively prevented from entering the hoist room by arranging the anti-bird net at the penetrating opening for the steel wire rope to penetrate through, then the birds are prevented from nesting on electrical equipment, and safety and sanitation of the electrical equipment are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of bird-proofing equipment, and in particular to a bird-proofing device for electrical equipment in a sluice gate machine room. Background Technology

[0002] The electrical equipment in a sluice gate control room mainly includes sluice gate hoists, sluice gate monitoring instruments, and sluice gate operating systems. There are many types of sluice gate hoists, among which winch-type hoists are widely used for opening and closing various types of gates due to their simple structure, ease of manufacture, and convenient maintenance. Winch-type hoists are generally installed in the control room atop the gate pier. However, due to the presence of the hoist's wire rope, which needs to pass through the bottom of the control room and the top of the gate chamber at the gate pier to connect with the gate, birds often enter the control room and even nest on the electrical equipment due to poor sealing. This is detrimental to the safety of the electrical equipment and, in severe cases, may lead to power outages. Furthermore, the entry and nesting of birds is detrimental to maintaining environmental hygiene.

[0003] Therefore, this application designs a bird-proof device to solve the above problems. Utility Model Content

[0004] Currently, the electrical equipment in sluice gate machine rooms frequently causes environmental hygiene problems due to birds entering, and the presence of birds, even nesting on the equipment, is detrimental to its safety and may even lead to power outages in severe cases. This application designs a bird-proof device for electrical equipment in sluice gate machine rooms, and the specific technical solution adopted is as follows:

[0005] A bird-proof device for electrical equipment in a sluice gate machine room, comprising:

[0006] Bird netting is a bird netting cover installed at the opening through which the wire rope passes. The bird netting includes multiple side netting panels and a bottom netting panel. The multiple side netting panels are connected end to end in a quadrilateral arrangement. The opening is located inside the quadrilateral formed by the side netting panels. The bottom netting panel is vertically connected to the bottom of the side netting panels and has a passage space for the wire rope to pass through.

[0007] Preferably, the lower screen sheet includes:

[0008] The device consists of a fixed mesh panel and two movable mesh panels, which are located symmetrically on both sides of the fixed mesh panel. Each movable mesh panel has one edge hinged to the side mesh panel and a locking ring on the other edge. The fixed mesh panel has a locking pin, which is inserted into the locking ring to fix the movable mesh panel.

[0009] Preferably, the movable mesh has a first arc-shaped groove near the edge of the fixed mesh, and the fixed mesh has a second arc-shaped groove near the edge of the movable mesh. When the movable mesh is locked in place, the first arc-shaped groove and the second arc-shaped groove are joined together to form a through space for the steel wire rope to pass through.

[0010] Preferably, a connecting piece is connected to the upper edge of the side mesh, and the connecting piece has a connecting hole, through which a screw passes to fix the side mesh.

[0011] Preferably, the outer surfaces of the two symmetrical side meshes are respectively vertically connected to threaded tensioning members. The threaded tensioning members include a first threaded cylinder, a screw is threadedly connected to the first threaded cylinder, and a second threaded cylinder is threadedly connected to the end of the screw away from the first threaded cylinder. The end of the second threaded cylinder away from the screw is a fixed end.

[0012] This invention effectively prevents birds from entering the control room by installing a bird-proof net at the opening through which the wire rope passes, thereby preventing birds from nesting on the electrical equipment and ensuring the safety and hygiene of the equipment. Attached Figure Description

[0013] Figure 1 This is a perspective view of the present utility model;

[0014] Figure 2 This is a front view of the present invention installed at the bottom of the computer room.

[0015] Figure 3 This is a diagram showing the state of the movable mesh after it has been opened.

[0016] In the diagram, 1 is a bird net, 101 is a side net, 102 is a lower net, 102a is a fixed net, 102b is a movable net, 2 is a first arc groove, 3 is a second arc groove, 4 is a connecting hole, 5 is a connecting piece, 6 is a through space, 7 is a threaded tensioning element, 701 is a first threaded cylinder, 702 is a screw, 703 is a second threaded cylinder, 8 is the bottom of the machine room, 9 is a frame column, 10 is a locking ring, and 11 is a locking pin. Detailed Implementation

[0017] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0018] Furthermore, in the description of this invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0019] like Figure 1-3As shown, a bird-proof device for electrical equipment in a sluice gate machine room includes a bird-proof net 1. The bird-proof net 1 covers the opening through which a steel wire rope passes, for example, at the bottom of the machine room or at the top of the gate chamber. Specifically, it includes four side net panels 101 and a lower net panel 102. The four side net panels 101 are connected end to end in a quadrilateral arrangement, with the opening located inside the quadrilateral formed by the side net panels 101. The lower net panel 102 is vertically connected to the bottom of the side net panels 101 and has a passage space 6 for the steel wire rope to pass through. The passage space 6 can be either perforated or slotted. When the passage space 6 is perforated, its diameter is slightly larger than the diameter of the steel wire rope, allowing only the steel wire rope to pass through and preventing birds from passing through. When the passage space 6 is slotted, its width is slightly larger than the diameter of the steel wire rope, allowing only the steel wire rope to pass through and preventing birds from passing through.

[0020] Furthermore, to facilitate the maintenance and repair of the wire rope while it passes through, the lower mesh panel 102 includes a fixed mesh panel 102a and two movable mesh panels 102b. The two movable mesh panels 102b are located symmetrically on both sides of the fixed mesh panel 102a. One edge of each movable mesh panel 102b is hinged to the side mesh panel 101, and the other edge is provided with a locking ring 10. The fixed mesh panel 102a is provided with a locking pin 11, which is inserted into the locking ring 10 to fix the movable mesh panel 102b. When maintenance and repair of the wire rope are required, the locking pin 11 is pulled out, the movable mesh panel 102b is opened for maintenance and repair, and after completion, the movable mesh panel 102b is closed, and the locking pin 11 is inserted into the locking ring 10.

[0021] Furthermore, the movable net 102b has a first arc-shaped groove 2 near the edge of the fixed net 102a, and the fixed net 102a has a second arc-shaped groove 3 near the edge of the movable net 102b. When the movable net 102b is locked in place, the first arc-shaped groove 2 and the second arc-shaped groove 3 are joined together to form a through space 6 for the steel wire rope to pass through. The through space 6 is set in the above form to reduce the size of the through space 6, allowing only the steel wire rope to pass through, and preventing the through space 6 from being too large to allow birds to pass through.

[0022] Furthermore, regarding the fixing method of the aforementioned side mesh 101, specifically, a connecting piece 5 is connected to the upper edge of the side mesh 101, the connecting piece 5 has a connecting hole 4, and a screw passes through the connecting hole 4 to fix the side mesh 101.

[0023] Furthermore, to improve the connection firmness of the side mesh panels 101, threaded tensioning members 7 are vertically connected to the outer surfaces of the two symmetrical side mesh panels 101. Each threaded tensioning member 7 includes a first threaded cylinder 701, with a screw 702 internally threaded to the first threaded cylinder 701. A second threaded cylinder 703 is threaded to the end of the screw 702 furthest from the first threaded cylinder 701. The end of the second threaded cylinder 703 furthest from the screw 702 is a fixed end, which can be fixed with screws. After the bird netting 1 is installed and fixed, the screw 702 is rotated to tighten the threaded tensioning member 7 between the bird netting 1 and the frame post 9. Rotating the screw 702 further tightens the threaded tensioning member 7 between them, thus further securing the bird netting 1.

[0024] The above specific embodiments should not be construed as limiting the scope of protection of this utility model. For those skilled in the art, any alternative improvements or modifications made to the embodiments of this utility model shall fall within the scope of protection of this utility model.

[0025] Any aspects of this utility model not described in detail are known to those skilled in the art.

Claims

1. A bird-proof device for electrical equipment in a sluice gate machine room, characterized in that, include: A bird-proof net is provided at the opening through which a steel wire rope passes. The bird-proof net includes multiple side net panels and a bottom net panel. The multiple side net panels are connected end to end in a quadrilateral arrangement. The opening is located inside the quadrilateral formed by the side net panels. The bottom net panel is vertically connected to the bottom of the side net panels and has a passage space for the steel wire rope to pass through.

2. The bird-proof device for electrical equipment in a sluice gate machine room according to claim 1, characterized in that, The lower mesh includes: The device comprises a fixed mesh panel and two movable mesh panels, the two movable mesh panels being located symmetrically on both sides of the fixed mesh panel. Each movable mesh panel has one edge hinged to the side mesh panel and a locking ring on the other edge. The fixed mesh panel is provided with a locking pin, which is inserted into the locking ring to fix the movable mesh panel.

3. A bird-proof device for electrical equipment in a sluice gate machine room according to claim 2, characterized in that, The movable mesh has a first arc-shaped groove near the edge of the fixed mesh, and the fixed mesh has a second arc-shaped groove near the edge of the movable mesh. When the movable mesh is locked in place, the first arc-shaped groove and the second arc-shaped groove are joined together to form the through space for the steel wire rope to pass through.

4. A bird-proof device for electrical equipment in a sluice gate machine room according to claim 1, characterized in that, A connecting piece is attached to the upper edge of the side mesh, and the connecting piece has a connecting hole. A screw passes through the connecting hole to fix the side mesh.

5. A bird-proof device for electrical equipment in a sluice gate machine room according to claim 4, characterized in that, The outer surfaces of the two symmetrical side meshes are respectively vertically connected with threaded tensioning members. Each threaded tensioning member includes a first threaded cylinder, a screw is threadedly connected to the first threaded cylinder, and a second threaded cylinder is threadedly connected to the end of the screw away from the first threaded cylinder. The end of the second threaded cylinder away from the screw is a fixed end.

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