Router of airport communication system

Abstract

The utility model discloses an airport communication system router, which comprises a connecting plate and side plates, the side plates are arranged on the two sides of the connecting plate, electric push rods are movably arranged on the side walls of the side plates, push arms are arranged at the output ends of the electric push rods, a left curved bar is arranged on the side wall of the side plate on one side of each electric push rod, and a right curved bar is arranged on the side wall of the side plate on the other side of each electric push rod. And hinged shafts are installed at the ends, away from the electric push rods, of the push arms, the push arms are movably connected with left curved bars through the hinged shafts, left movable shafts are installed at the ends, close to the side plates, of the left curved bars, the left curved bars are movably connected with the side plates through the left movable shafts, and right curved bars are installed on the side walls, on one sides of the left curved bars, of the side plates. According to the utility model, convenient linkage unfolding and resetting and convenient circumferential rotation are realized to adjust the use direction of the router, height adjustment and adaptive use of the router and rapid adjustment and use of the router are facilitated, and the use flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of routers, in particular to an airport communication system router. Background Art

[0002] A router is a hardware device that connects two or more networks and acts as a gateway between networks. It is a dedicated intelligent network device that reads the address in each data packet and then decides how to transmit it. The communication system is crucial in civil aviation airports. The airport mobile communication system serves the operation and management of airlines and is used for the commercial operation and management communications of airlines. The airport communication system requires a router as a terminal signal transmitting element. In order to better use the router of the system, an airport communication system router is proposed.

[0003] For example, an airport communication system router disclosed in the authorization announcement number CN206313806U includes an antenna unit, a wireless routing module, an AeroMACS module, a built-in battery, a switch and a housing, wherein the antenna units are two, respectively arranged on the left and right sides of the router, the wireless routing module is arranged between the two antenna units, and the AeroMACS module is arranged on the upper side of the built-in battery and the wireless routing module, and is correspondingly connected to the antenna unit and the wireless routing module;

[0004] Although the router with this structure can realize data communication between the airport AeroMACS server and the airport field user client terminal, it has a simple structure, complete functions, high space utilization, low maintenance and repair costs, and is easy to use and carry;

[0005] However, the existing routers are not conducive to convenient linkage expansion and resetting and convenient circular rotation to adjust the use direction of the router during use, which is not conducive to height adjustment and adaptation of the router and rapid adjustment of the router, affecting the flexibility of use. Utility Model Content

[0006] The utility model aims to provide an airport communication system router to solve the problem that the router is not convenient for linkage deployment and resetting and convenient circular rotation to adjust the use direction of the router, which is not conducive to height adjustment and adaptation of the router and rapid adjustment of the router, thus affecting the flexibility of use.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an airport communication system router, comprising a connecting plate and a side plate, side plates are installed on both sides of the connecting plate, electric push rods are movably installed on the side walls of the side plates, push arms are installed on the output ends of the electric push rods, a left curved rod is installed on the side wall of the side plate on one side of the electric push rod, a hinge shaft is installed on the end of the push arm away from the electric push rod, and the push arm is movably connected to the left curved rod through the hinge shaft, a left movable shaft is installed on the end of the left curved rod close to the side plate, and the left curved rod is movably connected to the side plate through the left movable shaft, a right curved rod is installed on the side wall of the side plate on one side of the left curved rod, a right movable shaft is installed on the end of the right curved rod close to the side plate, and the right curved rod is movably connected to the side plate through the left movable shaft, The right movable shaft is movably connected to the side plate, and a connecting block is provided below the side plate, a left linkage shaft is installed at the bottom end of the left curved rod, and the left curved rod is movably connected to the connecting block through the left linkage shaft, a right linkage shaft is installed at the bottom end of the right curved rod, and the right curved rod is movably connected to the connecting block through the right linkage shaft, a connecting rod is installed on the side wall of the left curved rod, a left pin is installed at one end of the connecting rod close to the left curved rod, and the connecting rod is movably connected to the left curved rod through the left pin, a right pin is installed at one end of the connecting rod close to the right curved rod, and the connecting rod is movably connected to the right curved rod through the right pin, a router body is provided below the connecting block, and the router body is connected to the connecting block, and a rotating box is provided above the connecting plate.

[0008] Preferably, a servo motor is installed on the inner wall of the rotating box, and a worm is installed on the output end of the servo motor.

[0009] Preferably, a rotating shaft is movably installed inside the rotating box on one side of the worm, and the rotating shaft is connected to the connecting plate.

[0010] Preferably, a worm gear is mounted on the surface of the rotating shaft, and the worm gear and the worm are meshed with each other.

[0011] Preferably, a right fixing block is installed on the side wall of the rotating box, and a left fixing block is arranged on one side of the right fixing block.

[0012] Preferably, a bolt is movably installed inside the left fixing block, and the bolt extends to the inside of the right fixing block.

[0013] Preferably, a nut is mounted on the surface of the bolt, and the nut is threadedly connected to the bolt.

[0014] Preferably, a remote controller is installed on the outer wall of the rotating box, and the output end of the remote controller is electrically connected to the input end of the electric push rod and the servo motor.

[0015] Compared with the prior art, the utility model has the beneficial effects that the router not only realizes convenient linkage expansion and resetting and convenient circular rotation to adjust the use direction of the router, but also facilitates the height adjustment and adaptation of the router and the rapid adjustment of the router, and improves the flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the side panel of the utility model;

[0018] Figure 3 It is a side structural schematic diagram of the side panel of the utility model;

[0019] Figure 4 It is a front cross-sectional structural schematic diagram of the rotary box of the utility model;

[0020] Figure 5 It is a schematic diagram of the top view of the rotary box of the utility model.

[0021] In the figure: 1. rotating box; 2. connecting plate; 3. side plate; 4. router body; 5. left movable shaft; 6. hinge shaft; 7. left crankshaft; 8. left pin shaft; 9. connecting rod; 10. left linkage shaft; 11. right linkage shaft; 12. connecting block; 13. right pin shaft; 14. right movable shaft; 15. electric push rod; 16. push arm; 17. right crankshaft; 18. rotating shaft; 19. worm; 20. worm gear; 21. servo motor; 22. remote controller; 23. left fixed block; 24. bolt; 25. right fixed block; 26. nut. DETAILED DESCRIPTION

[0022] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0023] See also Figure 1-5The utility model provides an embodiment: an airport communication system router, including a connecting plate 2 and a side plate 3, side plates 3 are installed on both sides of the connecting plate 2, electric push rods 15 are movably installed on the side walls of the side plates 3, and the electric push rods 15 play a role of power driving, and push arms 16 are installed on the output ends of the electric push rods 15, and a left curved rod 7 is installed on the side wall of the side plate 3 on one side of the electric push rod 15, and the push arms 16 are installed at one end away from the electric push rod 15. The push arms 16 are movably connected to the left curved rod 7 through the hinge shaft 6, and the left curved rod 7 is installed at one end close to the side plate 3. The left curved rod 7 is movably connected to the side plate 3 through the left movable shaft 5, and the right curved rod 17 is installed on the side wall of the side plate 3 on one side of the left curved rod 7. The right movable shaft 14 is installed at one end of the right curved rod 17 close to the side plate 3, and the right curved rod 17 is movably connected to the side plate 3 through the left movable shaft 5. The right movable shaft 14 is movably connected to the side plate 3, and a connecting block 12 is provided below the side plate 3. The bottom end of the left curved rod 7 is installed with a left linkage shaft 10, and the left curved rod 7 is movably connected to the connecting block 12 through the left linkage shaft 10. The bottom end of the right curved rod 17 is installed with a right linkage shaft 11, and the right curved rod 17 is movably connected to the connecting block 12 through the right linkage shaft 11. Connecting rods 9 are installed on the side walls of the left curved rod 7. The end of the connecting rod 9 close to the left curved rod 7 is installed with a left pin 8, and the connecting rod 9 is movably connected to the left curved rod 7 through the left pin 8. The end of the connecting rod 9 close to the right curved rod 17 is installed with a right pin 13, and the connecting rod 9 is movably connected to the right curved rod 17 through the right pin 13. A router body 4 is provided below the connecting block 12, and the router body 4 is connected to the connecting block 12. A rotating box 1 is provided above the connecting plate 2;

[0024] First, install the left fixed block 23 at the use position, place the right fixed block 25 between the left fixed block 23, insert the bolt 24, so that the bolt 24 connects the left fixed block 23 and the right fixed block 25, put the nut 26 on the surface of the bolt 24, tighten the nut 26, under the threaded connection between the nut 26 and the bolt 24, the nut 26 moves on the surface of the bolt 24, so that the left fixed block 23 and the right fixed block 25 are connected, and the rotating box 1 is fixedly connected through the right fixed block 25 and the left fixed block 23, and the device is connected to the external circuit. When it is needed to be used, the electric push rod 15 is opened by the remote controller 22, and the electric push rod 15 drives the push arm 16 to move, and the push arm 16 drives the left curved rod 7 to rotate around the left movable shaft 5 through the hinge shaft 6, and the left curved rod 7 drives the connecting rod 9 to rotate through the left pin shaft 8, and the connecting rod 9 is connected to the left movable shaft 5 through the hinge shaft 6. The rod 9 drives the right crankshaft 17 to rotate with the right movable shaft 14 as the axis through the right pin shaft 13, and the left crankshaft 7 drives the connecting block 12 to rotate through the left linkage shaft 10, and the right crankshaft 17 drives the connecting block 12 to rotate through the right linkage shaft 11. Under the joint action of the right crankshaft 17 and the left crankshaft 7, the connecting block 12 is moved from the flush position of the side plate 3 to the bottom of the side plate 3, and the router body 4 is driven by the connecting block 12 to move, and then the use of the router body 4 is completed. The use height of the connecting block 12 and the router body 4 can be adjusted by controlling the moving distance of the push arm 16. When it is not needed, the electric push rod 15 is opened in the reverse direction, so that the connecting block 12 drives the router body 4 to reset, thereby realizing convenient linkage expansion and reset, facilitating the height adjustment and adaptation of the router, and improving the flexibility of use.

[0025] A servo motor 21 is installed on the inner wall of the rotating box 1. The servo motor 21 plays a role of power drive. A worm 19 is installed at the output end of the servo motor 21.

[0026] A rotating shaft 18 is movably installed inside the rotating box 1 on one side of the worm 19, and the rotating shaft 18 is connected to the connecting plate 2. A worm wheel 20 is mounted on the surface of the rotating shaft 18, and the worm wheel 20 and the worm 19 are meshed with each other.

[0027] A right fixing block 25 is installed on the side wall of the rotating box 1, and a left fixing block 23 is arranged on one side of the right fixing block 25;

[0028] A bolt 24 is movably installed inside the left fixing block 23, and the bolt 24 extends to the inside of the right fixing block 25. A nut 26 is sleeved on the surface of the bolt 24, and the nut 26 is threadedly connected to the bolt 24.

[0029] A remote controller 22 is installed on the outer wall of the rotating box 1, and the output end of the remote controller 22 is electrically connected to the electric push rod 15 and the input end of the servo motor 21;

[0030] When it is necessary to rotate and adjust its use direction, the servo motor 21 is turned on through the remote controller 22, and the servo motor 21 drives the worm 19 to rotate. Under the mutual engagement of the worm 19 and the worm wheel 20, the worm 19 drives the worm wheel 20 to rotate, and the worm wheel 20 drives the rotating shaft 18 to rotate. The rotating shaft 18 drives the connecting plate 2, the side plate 3, the connecting block 12 and the router body 4 to rotate and adjust the use direction of the router body 4, thereby realizing convenient circular rotation to adjust the use direction of the router, and facilitating rapid adjustment and use of the router.

[0031] Working principle: first install the left fixed block 23 at the use position, place the right fixed block 25 between the left fixed block 23, insert the bolt 24, so that the bolt 24 connects the left fixed block 23 and the right fixed block 25, put the nut 26 on the surface of the bolt 24, tighten the nut 26, under the threaded connection between the nut 26 and the bolt 24, the nut 26 moves on the surface of the bolt 24, so that the left fixed block 23 and the right fixed block 25 are connected, so that the rotating box 1 is fixedly connected through the right fixed block 25 and the left fixed block 23, and the device is connected to the external circuit. When it is needed to be used, the electric push rod 15 drives the push arm 16 to move, and the push arm 16 drives the left crankshaft 7 to rotate around the left movable shaft 5 through the hinge shaft 6, and the connecting rod 9 drives the right crankshaft 17 to rotate around the right movable shaft 14 through the right pin shaft 13. At the same time, the left crankshaft 7 drives the connecting block 12 to rotate through the left linkage shaft 10, and the right crankshaft 17 is connected to the left movable shaft 14 through the right pin shaft 13. The right linkage shaft 11 drives the connecting block 12 to rotate. Under the joint action of the right crankshaft 17 and the left crankshaft 7, the connecting block 12 is moved from the flush position of the side plate 3 to the bottom of the side plate 3. The connecting block 12 drives the router body 4 to move, and then the use of the router body 4 is completed. The use height of the connecting block 12 and the router body 4 can be adjusted by controlling the moving distance of the push arm 16. When it is not needed, the electric push rod 15 is opened in the reverse direction, so that the connecting block 12 drives the router body 4 to reset. When it is necessary to rotate and adjust its use direction, the servo motor 21 drives the worm 19 to rotate, the worm 19 drives the worm wheel 20 to rotate, the worm wheel 20 drives the rotating shaft 18 to rotate, and the rotating shaft 18 drives the connecting plate 2, the side plate 3, the connecting block 12 and the router body 4 to rotate, so as to rotate and adjust the use direction of the router body 4, and complete the use of the airport communication system router.

[0032] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An airport communication system router, comprising a connection board (2) and a side board (3), characterized in that: Side plates (3) are installed on both sides of the connecting plate (2), electric push rods (15) are movably installed on the side walls of the side plates (3), push arms (16) are installed on the output ends of the electric push rods (15), a left curved rod (7) is installed on the side wall of the side plate (3) on one side of the electric push rod (15), a hinge shaft (6) is installed on one end of the push arm (16) away from the electric push rod (15), and the push arm (16) is movably connected to the left curved rod (7) through the hinge shaft (6). The left curved rod (7) is provided with a left movable shaft (5) at one end close to the side plate (3), and the left curved rod (7) is movably connected to the side plate (3) through the left movable shaft (5); a right curved rod (17) is provided on the side wall of the side plate (3) on one side of the left curved rod (7); a right movable shaft (14) is provided at one end close to the side plate (3), and the right curved rod (17) is movably connected to the side plate (3) through the right movable shaft (14); and a The left crankshaft (7) is provided with a left linkage shaft (10) at the bottom end thereof, and the left crankshaft (7) is movably connected to the connection block (12) through the left linkage shaft (10); the right crankshaft (17) is provided with a right linkage shaft (11) at the bottom end thereof, and the right crankshaft (17) is movably connected to the connection block (12) through the right linkage shaft (11); the side wall of the left crankshaft (7) is provided with a connection rod (9), and one end of the connection rod (9) close to the left crankshaft (7) is provided with a connection rod (9) A left pin shaft (8) is installed, and a connecting rod (9) is movably connected to a left curved rod (7) via the left pin shaft (8); a right pin shaft (13) is installed at one end of the connecting rod (9) close to a right curved rod (17), and the connecting rod (9) is movably connected to the right curved rod (17) via the right pin shaft (13); a router body (4) is arranged below the connecting block (12), and the router body (4) is connected to the connecting block (12); and a rotating box (1) is arranged above the connecting plate (2).

2. The airport communication system router according to claim 1, characterized in that: A servo motor (21) is installed on the inner wall of the rotating box (1), and a worm (19) is installed on the output end of the servo motor (21).

3. The airport communication system router according to claim 2, characterized in that: A rotating shaft (18) is movably installed inside the rotating box (1) on one side of the worm (19), and the rotating shaft (18) is connected to the connecting plate (2).

4. The airport communication system router according to claim 3, characterized in that: A worm wheel (20) is mounted on the surface of the rotating shaft (18), and the worm wheel (20) and the worm (19) are meshed with each other.

5. The airport communication system router according to claim 1, characterized in that: A right fixing block (25) is installed on the side wall of the rotating box (1), and a left fixing block (23) is arranged on one side of the right fixing block (25).

6. The airport communication system router according to claim 5, characterized in that: A bolt (24) is movably installed inside the left fixed block (23), and the bolt (24) extends to the inside of the right fixed block (25).

7. The airport communication system router according to claim 6, characterized in that: A nut (26) is sleeved on the surface of the bolt (24), and the nut (26) is threadedly connected to the bolt (24).

8. The airport communication system router according to claim 1, characterized in that: A remote controller (22) is installed on the outer wall of the rotating box (1), and the output end of the remote controller (22) is electrically connected to the electric push rod (15) and the input end of the servo motor (21).

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