Bird net rod for civil aviation airport

Abstract

The utility model provides a bird net rod for a civil aviation airport. The opening groove is formed in the middle of one side of the surface of the connecting rod, a moving groove is formed in the middle of the bottom of the inner cavity wall of the opening groove, and a first threaded rod is rotationally installed in the moving groove. According to the bird net rod for the civil aviation airport, the hook device and the limiting device are installed on the front side and the rear side of the interior of the formed groove respectively, when a user hangs a bird net, meshes of the bird net are hung on the surface of the connecting rod, then the movable plate is adjusted to be attached to the surface of the fixed plate, and the connecting rod is inserted into the inserting hole; the device is simple in structure and high in practicability, the mounting steps of the bird nets are changed, the bird nets do not need to be sequentially hung on the surfaces of the hooks by an operator, the operator can quickly mount and dismount the bird nets, and the device is convenient to use and high in practicability. The practicability and the flexibility of the device are improved.

Description

Technical Field

[0001] This utility model relates to the field of bird deterrence equipment, and in particular to a bird net pole for use in civil aviation airports. Background Technology

[0002] Bird strikes are most likely to occur during aircraft takeoff and landing. Bird strike prevention plays a crucial role in aviation safety. The main approach to prevention is to reduce the overlap between bird activity and aircraft takeoff and landing. To prevent bird strikes, airports employ various bird-blocking and bird-repelling devices. The most common method is to install bird nets 4-5 meters high on both sides of the runway and taxiway. Bird nets and poles are easily damaged due to external forces and natural environmental factors. Based on bird strike prevention requirements and the daily task of maintaining the integrity of bird nets, the maintenance and replacement of bird nets have become increasingly frequent and important.

[0003] The existing bird net poles are attached to multiple ropes and hooks to install the net. When the bird net needs to be replaced, the operators need to disassemble and separate the bird net and hooks. The operation is cumbersome and complicated, and the bird net cannot be quickly disassembled and assembled, making it impractical.

[0004] Therefore, it is necessary to provide a bird net pole for civil aviation airports to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a bird net pole for civil aviation airports, which solves the problem that existing bird net poles have multiple ropes and hooks attached to the surface to install the net. When the bird net needs to be replaced, the operator needs to disassemble and separate the bird net and hooks, which is cumbersome and complicated, and cannot quickly disassemble and assemble the bird net, resulting in poor practicality.

[0006] To solve the above-mentioned technical problems, this utility model provides a bird net pole for civil aviation airports, comprising: a connecting rod;

[0007] A groove is formed in the middle of one side of the surface of the connecting rod. A movable groove is formed in the middle of the bottom of the inner wall of the groove. A first threaded rod is rotatably installed inside the movable groove. An adjusting block is fixedly connected to one end of the first threaded rod.

[0008] A hook device, wherein the hook device is threadedly engaged with the outer surface of the first threaded rod, and the hook device includes a threaded block, a movable plate and a connecting rod;

[0009] A limiting device is fixedly installed on one side inside the slot, and the limiting device includes a fixing plate and a socket.

[0010] Preferably, the threaded block is threadedly engaged with the outer surface of the first threaded rod, the movable plate is fixedly installed on the top of the threaded block, and a plurality of connecting rods are fixedly installed at equal intervals from top to bottom on the surface of the movable plate.

[0011] Preferably, the fixing plate is fixedly installed on one side inside the slot, and a plurality of the insertion holes are opened at equal intervals from top to bottom on the surface of the fixing plate.

[0012] Preferably, a base rod is fixedly installed at the bottom of the connecting rod.

[0013] Preferably, a connecting ring block is fixedly installed on the outer surface of the base rod, and ground plugs are fixedly installed on both sides of the outer surface of the connecting ring block.

[0014] Preferably, a fixing block is fixedly installed on one side of the outer surface of the connecting rod, and a threaded hole is opened in the middle of the top of the fixing block. A second threaded rod is engaged with the internal thread of the threaded hole, and a rotating block is fixedly installed at one end of the second threaded rod.

[0015] Preferably, limit holes are provided on both sides of the outer surface of the adjustment block.

[0016] Compared with related technologies, the bird net pole for civil aviation airports provided by this utility model has the following beneficial effects:

[0017] This invention provides a bird net pole for civil aviation airports. By installing hook devices and limiting devices on the front and rear sides of the slot, when the user hangs the bird net, the mesh of the bird net hangs on the surface of the connecting rod. Then, the movable plate is adjusted to fit against the surface of the fixed plate, so that the connecting rod is inserted into the insertion hole, thus restricting the bird net between the hook device and the limiting device. When disassembling the bird net, simply control the movable plate away from the fixed plate. This device has a simple structure and is highly practical. It changes the bird net installation steps, eliminating the need for operators to hang the bird net sequentially on the hook surface. Operators can quickly install and disassemble the bird net, improving the practicality and flexibility of this device. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of a first embodiment of a bird net pole for civil aviation airports provided by this utility model;

[0019] Figure 2 for Figure 1 The enlarged schematic diagram at point A is shown below;

[0020] Figure 3 for Figure 1 The diagram shows a side view of the connecting rod.

[0021] Figure 4 for Figure 3The enlarged schematic diagram at point B is shown below;

[0022] Figure 5 A schematic diagram of the structure of a second embodiment of a bird net pole for civil aviation airports provided by this utility model;

[0023] Figure 6 for Figure 5 The enlarged schematic diagram at point C is shown.

[0024] The following are the labels in the diagram: 1. Connecting rod, 2. Groove, 3. Hook device, 31. Threaded block, 32. Moving plate, 33. Connecting rod, 4. Limiting device, 41. Fixing plate, 42. Insertion hole, 5. Moving groove, 6. First threaded rod, 7. Adjusting block, 8. Bottom rod, 9. Connecting ring block, 10. Ground insertion, 11. Fixing block, 12. Threaded hole, 13. Second threaded rod, 14. Rotating block, 15. Limiting hole. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] First Embodiment

[0027] Please refer to the following: Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a bird net pole for civil aviation airports provided by this utility model; Figure 2 for Figure 1 The enlarged schematic diagram at point A is shown below; Figure 3 for Figure 1 The diagram shows a side view of the connecting rod. Figure 4 for Figure 3 The enlarged schematic diagram at point B is shown. A bird net pole for use in civil aviation airports includes: a connecting rod 1;

[0028] A groove 2 is formed in the middle of one side of the surface of the connecting rod 1. A movable groove 5 is formed in the middle of the bottom of the inner wall of the groove 2. A first threaded rod 6 is rotatably installed inside the movable groove 5. An adjusting block 7 is fixedly connected to one end of the first threaded rod 6.

[0029] The hook device 3 is threadedly engaged with the outer surface of the first threaded rod 6. The hook device 3 includes a threaded block 31, a movable plate 32, and a connecting rod 33.

[0030] The limiting device 4 is fixedly installed on one side inside the slot 2. The limiting device 4 includes a fixing plate 41 and an insertion hole 42.

[0031] The threaded block 31 is threadedly engaged with the outer surface of the first threaded rod 6, the movable plate 32 is fixedly installed on the top of the threaded block 31, and a plurality of connecting rods 33 are fixedly installed at equal intervals from top to bottom on the surface of the movable plate 32.

[0032] The fixing plate 41 is fixedly installed on one side inside the slot 2, and a plurality of the insertion holes 42 are opened at equal intervals from top to bottom on the surface of the fixing plate 41.

[0033] A bottom rod 8 is fixedly installed at the bottom of the connecting rod 1.

[0034] A connecting ring block 9 is fixedly installed on the outer surface of the base rod 8, and a ground plug 10 is fixedly installed on both sides of the outer surface of the connecting ring block 9.

[0035] The working principle of the bird net pole for civil aviation airports provided by this utility model is as follows:

[0036] During operation, the user first hangs the bird net mesh on the outer surface of the connecting rod 33. Then, the user rotates the adjusting block 7 to drive the first threaded rod 6 to rotate. The first threaded rod 6 rotates and engages the threaded block 31 and the moving plate 32 to slide inside the moving groove 5. The moving plate 32 moves towards the fixed plate 41 and fits, so that the connecting rod 33 is embedded into the insertion hole 42, and the bird net is restricted by the connecting rod 33 between the moving plate 32 and the fixed plate 41.

[0037] When the bird net needs to be removed, the user rotates the first threaded rod 6 in the opposite direction. The first threaded rod 6 rotates and engages the threaded block 31 and the moving plate 32 to the side away from the fixed plate 41. The user can then remove the bird net from the surface of the connecting rod 33.

[0038] Compared with related technologies, the bird net pole for civil aviation airports provided by this utility model has the following beneficial effects:

[0039] This utility model provides a bird net pole for civil aviation airports. By installing hook devices 3 and limiting devices 4 on the front and rear sides of the slot 2, when the user hangs the bird net, the mesh of the bird net is hung on the surface of the connecting rod 33. Then, the moving plate 32 is adjusted to fit against the surface of the fixed plate 41, so that the connecting rod 33 is inserted into the insertion hole 42, thus restricting the bird net between the hook devices 3 and the limiting devices 4. When disassembling the bird net, the moving plate 32 is simply moved away from the fixed plate 41. This device has a simple structure and is highly practical. It changes the bird net installation steps, eliminating the need for operators to hang the bird net on the hook surfaces one by one. Operators can quickly install and disassemble the bird net, improving the practicality and flexibility of this device.

[0040] Second Embodiment

[0041] Please refer to the following: Figure 5 and Figure 6 Based on the bird netting pole for civil aviation airports provided in the first embodiment of this application, the second embodiment of this application proposes another bird netting pole for civil aviation airports. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0042] Specifically, the second embodiment of this application provides a bird net pole for civil aviation airports that differs in that a fixing block 11 is fixedly installed on one side of the outer surface of the connecting rod 1, a threaded hole 12 is opened in the middle of the top of the fixing block 11, a second threaded rod 13 is engaged with the internal thread of the threaded hole 12, and a rotating block 14 is fixedly installed at one end of the second threaded rod 13.

[0043] Limiting holes 15 are provided on both sides of the outer surface of the adjusting block 7.

[0044] When the user rotates the adjusting block 7, the rotation of the adjusting block 7 drives the first threaded rod 6 to rotate. When the first threaded rod 6 rotates, the threaded engagement moving plate 32 moves, causing the connecting rod 33 to be inserted into the insertion hole 42. At this time, the two limiting holes 15 on the surface of the adjusting block 7 face upward and downward respectively.

[0045] The user rotates the adjusting block 7, which in turn drives the first threaded rod 6 to rotate. The rotation of the first threaded rod 6 causes the threaded engagement moving plate 32 to move, causing the connecting rod 33 to disengage from the insertion hole 42. The two limiting holes 15 on the surface of the adjusting block 7 face upward and downward respectively.

[0046] The working principle of the bird net pole for civil aviation airports provided by this utility model is as follows:

[0047] When in operation, the user first holds the rotating block 14 to drive the second threaded rod 13 to rotate. The rotation of the second threaded rod 13 engages with the threaded hole 12, and the second threaded rod 13 is inserted into the interior of the limiting hole 15 to restrict the first threaded rod 6.

[0048] Compared with related technologies, the bird net pole for civil aviation airports provided by this utility model has the following beneficial effects:

[0049] This utility model provides a bird net pole for civil aviation airports. By opening limiting holes 15 on both sides of the outer surface of the adjusting block 7, the user can rotate the second threaded rod 13 to engage with the threaded hole 12 and insert it into the limiting hole 15. This restricts the adjusting block 7 and the first threaded rod 6 from being affected by external vibrations and causing the threads to slip. This device has a simple structure and is highly practical. The operator can restrict the position of the first threaded rod 6, maintain the position of the first threaded rod 6 engaging with the moving plate 32, improve the stability of the hook device 3 installation, and prevent the bird net from falling off.

[0050] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A bird net pole for use in civil aviation airports, characterized in that, include: Connecting rod; A groove is formed in the middle of one side of the surface of the connecting rod. A movable groove is formed in the middle of the bottom of the inner wall of the groove. A first threaded rod is rotatably installed inside the movable groove. An adjusting block is fixedly connected to one end of the first threaded rod. A hook device, wherein the hook device is threadedly engaged with the outer surface of the first threaded rod, and the hook device includes a threaded block, a movable plate and a connecting rod; A limiting device is fixedly installed on one side inside the slot, and the limiting device includes a fixing plate and an insertion hole.

2. A bird net pole for civil aviation airports according to claim 1, characterized in that, The threaded block is threadedly engaged with the outer surface of the first threaded rod, the movable plate is fixedly installed on the top of the threaded block, and a plurality of the connecting rods are fixedly installed at equal intervals from top to bottom on the surface of the movable plate.

3. A bird net pole for civil aviation airports according to claim 1, characterized in that, The fixing plate is fixedly installed on one side inside the slot, and a plurality of the insertion holes are opened at equal intervals from top to bottom on the surface of the fixing plate.

4. A bird net pole for civil aviation airports according to claim 1, characterized in that, A base rod is fixedly installed at the bottom of the connecting rod.

5. A bird net pole for civil aviation airports according to claim 4, characterized in that, A connecting ring block is fixedly installed on the outer surface of the base rod, and ground plugs are fixedly installed on both sides of the outer surface of the connecting ring block.

6. A bird net pole for civil aviation airports according to claim 1, characterized in that, A fixing block is fixedly installed on one side of the outer surface of the connecting rod. A threaded hole is opened in the middle of the top of the fixing block. A second threaded rod is engaged with the internal thread of the threaded hole. A rotating block is fixedly installed at one end of the second threaded rod.

7. A bird net pole for civil aviation airports according to claim 1, characterized in that, Limiting holes are provided on both sides of the outer surface of the adjusting block.

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