CN213483112U

CN213483112U - Traffic guiding device for airport ground traffic system

Info

Publication number: CN213483112U
Application number: CN202022760602.0U
Authority: CN
Inventors: 黄晋; 李保强
Original assignee: Civil Aviation Flight University of China
Current assignee: Civil Aviation Flight University of China
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-18
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a traffic guiding device for airport ground traffic system, the utility model relates to the technical field of traffic guiding, which comprises a frame body, movable wheels are fixedly arranged at the positions of the four peripheral angular positions of the lower end surface of the frame body, an upper guiding box is rotationally connected with the upper end surface of the frame body, display lamps are arranged at the positions of the four peripheral middle positions of the annular outer surface of the upper guiding box, the upper guiding box is rotationally connected with the frame body through a lower rotating column, and a servo motor is fixedly arranged at the position of the outer surface of one side of the frame body, which is close to the middle position of the lower end; the servo motor output fixed mounting has the dwang, dwang annular surface one side position department fixed mounting has the rotation toothed disc. The device not only makes overhead water conservancy diversion case reciprocate, reaches better water conservancy diversion effect, and the outside personnel of also being convenient for simultaneously operate and handle, also avoid inside outside dust invades the display lamp, seriously influence the result of use of display lamp.

Description

Traffic guiding device for airport ground traffic system

Technical Field

The utility model relates to a traffic water conservancy diversion technical field specifically is a traffic water conservancy diversion device that airport ground traffic system used.

Background

An airport, also called an airport and an airport, is called an airport, and the airport has different sizes, besides runways, the airport is usually provided with facilities such as a tower, an apron, an aviation passenger station, a maintenance factory and the like, and provides other services such as airport control service, air traffic control and the like.

However, the existing traffic diversion device is not provided with a good rotary telescopic mechanism in the use process, and in the diversion process, external construction personnel need to manually rotate the device to achieve a good diversion effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a traffic guiding device that airport ground traffic system used has solved inside and has not better rotatory telescopic machanism, at the water conservancy diversion in-process, needs outside constructor to carry out the people for rotating the processing to it, just can reach better water conservancy diversion effect, and because of the speed of aircraft is too fast, airport personnel need arrive the assigned position in advance, consume a large amount of manpowers of outside personnel, are unfavorable for carrying out the problem of water conservancy diversion processing work.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a traffic flow guide device for a airport ground traffic system comprises a frame body, wherein movable wheels are fixedly arranged at the positions of the four peripheral corners of the lower end surface of the frame body, an upper flow guide box is rotatably connected to the upper end surface of the frame body, display lamps are arranged at the positions of the four peripheral middle positions of the annular outer surface of the upper flow guide box, the upper flow guide box is rotatably connected with the frame body through a lower rotating column, and a servo motor is fixedly arranged at the position, close to the lower end middle position, of the outer surface of one side of the frame body;

servo motor output fixed mounting has the dwang, dwang annular surface one side position department fixed mounting has the rotation toothed disc, the limiting block is put to the inside intermediate position department fixed mounting of framework, terminal surface fixed mounting has the underlying toothed disc under the underlying rotation post, the inside intermediate position department fixed mounting of underlying rotation post has built-in pneumatic cylinder, built-in pneumatic cylinder output fixed mounting has the telescopic link.

Preferably, the frame body surface is located the display lamp both sides position department and has all seted up the spout, the inside sliding connection of spout has the slider, two are corresponding fixed mounting has the disc of sheltering from between the slider.

Preferably, the edge round grooves are formed in two sides of the inner wall of the sliding groove, the built-in through groove is formed in the middle position inside the sliding block, the conflict ball is movably connected inside the built-in through groove, and the conflict spring is fixedly connected between the conflict ball and the conflict ball.

Preferably, the interference ball is located inside the edge circular groove, and the interference ball is connected with the edge circular groove in an embedded manner.

Preferably, the sliding block is located inside the sliding groove, the sliding block is connected with the sliding groove in a sliding mode, and the inner size of the shielding disc corresponds to the position of the display lamp.

Preferably, a movable bearing is rotatably connected between the rotating rod and the middle limiting block, the rotating gear disc is in contact with the lower gear disc and is in meshed connection with the lower gear disc, the telescopic rod is fixedly connected with the lower end of the upper diversion box, and the built-in hydraulic cylinder is charged by an external hydraulic device.

Advantageous effects

The utility model provides a traffic guiding device that airport ground traffic system used. Compared with the prior art, the method has the following beneficial effects:

1. the traffic guiding device for the airport ground traffic system has the advantages that the servo motor can effectively drive the rotating rod to rotate by turning on the circuit switch of the servo motor, and in the rotating process of the rotating rod, the rotary gear plate is effectively driven to rotate, and the rotary gear plate is meshed and connected with the lower gear plate, so that when the rotary gear plate rotates, just, effectively drive lower gear plate and rotate, when lower gear plate rotates, just, effectively drive lower rotation post and rotate, lower rotation post just effectively drives overhead flow guide box and rotates, accomplish the water conservancy diversion work at different crossings, the circuit switch of built-in pneumatic cylinder is opened to the rethread, built-in pneumatic cylinder just drives the telescopic link and moves telescopically, just, it reciprocates to drive overhead flow guide box, during the removal, just, can make overhead flow guide box reciprocate, reach better water conservancy diversion effect, the outside personnel of also being convenient for simultaneously carry out operation treatment.

2. This traffic guiding device that airport ground traffic system used, stir through sheltering from the disc, when stirring, just drive the slider and slide in that the spout is inside, the slip in-process, built-in inside swing joint's that leads to the groove conflict ball, at the slip in-process, the conflict ball drives the conflict spring and takes place deformation, the conflict spring takes place the deformation back, conflict the ball, make the conflict ball move to the limit and put the inside of circular slot, after the conflict ball is embedded into the limit completely and puts the inside of circular slot, just can directly accomplish the fixed action to the slider, make and shelter from the disc and accomplish the effect of sheltering from to the display lamp, avoid outside dust to invade inside the display lamp, seriously influence the result of use of display lamp.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the internal structure of the present invention;

FIG. 3 is an exploded view of the internal structure of the external surface of the overhead diversion box of the present invention;

fig. 4 is an enlarged schematic view of the internal structure of the region a in fig. 3 according to the present invention.

In the figure: 1. a frame body; 2. a movable wheel; 3. a flow guide box is arranged on the top; 31. a chute; 311. a round groove is arranged at the side; 32. a slider; 321. a through groove is arranged inside; 322. colliding with the ball; 323. a contact spring; 33. a shielding disc; 4. a display lamp; 5. a rotary column is arranged below; 51. a gear disc is arranged below; 52. a hydraulic cylinder is arranged in the cylinder; 53. a telescopic rod; 6. a servo motor; 61. rotating the rod; 62. rotating the gear plate; 63. and a limiting block is arranged in the middle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a traffic flow guide device for a airport ground traffic system comprises a frame body 1, movable wheels 2 are fixedly arranged at the positions of four peripheral angle positions of the lower end surface of the frame body 1, an upper flow guide box 3 is rotatably connected to the upper end surface of the frame body 1, display lamps 4 are arranged at the positions of the middles of the periphery of the annular outer surface of the upper flow guide box 3, the upper flow guide box 3 is rotatably connected with the frame body 1 through a lower rotating column 5, and a servo motor 6 is fixedly arranged at the position, close to the middle position of the lower end, of the outer surface of one side of the frame body 1;

a rotating rod 61 is fixedly installed at the output end of the servo motor 6, a rotating gear plate 62 is fixedly installed at one side of the annular outer surface of the rotating rod 61, a middle limiting block 63 is fixedly installed at the middle position in the frame body 1, a lower gear plate 51 is fixedly installed on the lower end face of the lower rotating column 5, a built-in hydraulic cylinder 52 is fixedly installed at the middle position in the lower rotating column 5, and an expansion rod 53 is fixedly installed at the output end of the built-in hydraulic cylinder 52;

the rotating rod 61 and the middle limiting block 63 are rotatably connected with a movable bearing, the rotating gear disc 62 is in contact with the lower gear disc 51, the rotating gear disc 62 is in meshed connection with the lower gear disc 51, the telescopic rod 53 is fixedly connected with the lower end of the upper diversion box 3, and the built-in hydraulic cylinder 52 is charged by an external hydraulic device.

Referring to fig. 3-4, the outer surface of the frame 1 is provided with sliding grooves 31 at two sides of the display lamp 4, the sliding grooves 31 are connected with sliding blocks 32 in a sliding manner, and a shielding disc 33 is fixedly installed between the two corresponding sliding blocks 32;

two sides of the inner wall of the chute 31 are provided with edge circular grooves 311, the middle position inside the slide block 32 is provided with a built-in through groove 321, the inside of the built-in through groove 321 is movably connected with a collision ball 322, and a collision spring 323 is fixedly connected between the two corresponding collision balls 322;

the interference ball 322 is positioned inside the edge circular groove 311, the interference ball 322 is connected with the edge circular groove 311 in an embedded manner, and the interference ball 322 can be directly embedded into the edge circular groove 311 to complete the fixing function;

the sliding block 32 is located inside the sliding groove 31, the sliding block 32 is connected with the sliding groove 31 in a sliding mode, the inner size of the shielding disc 33 corresponds to the position of the display lamp 4, and the shielding disc 33 is driven to move under the sliding effect of the sliding block 32 inside the sliding groove 31.

When in use, the circuit switch of the servo motor 6 is turned on, the servo motor 6 effectively drives the rotating rod 61 to rotate, and during the rotating process of the rotating rod 61, the rotary gear plate 62 is effectively driven to rotate, and the rotary gear plate 62 is meshed with the lower gear plate 51, so that when the rotary gear plate 62 rotates, the lower gear disc 51 is effectively driven to rotate, when the lower gear disc 51 rotates, the lower rotating column 5 is effectively driven to rotate, the lower rotating column 5 effectively drives the upper diversion box 3 to rotate to complete diversion work at different intersections, then the built-in hydraulic cylinder 52 drives the telescopic rod 53 to move in a telescopic mode by opening a circuit switch of the built-in hydraulic cylinder 52, the built-in hydraulic cylinder 3 drives the upper diversion box 3 to move up and down, and when the built-in hydraulic cylinder moves, the upper diversion box 3 can move up and down to achieve a good diversion effect and facilitate operation and treatment by external personnel;

through stirring sheltering from disc 33, when stirring, just, drive slider 32 and slide in that spout 31 is inside, the slip in-process, built-in logical groove 321 inside swing joint's conflict ball 322, in the slip in-process, conflict ball 322 drives and touches spring 323 and takes place deformation, conflict spring 323 takes place the back of deformation, conflict ball 322 is touched, make conflict ball 322 to the inside removal of limit round slot 311, after conflict ball 322 is embedded into limit round slot 311 completely, just can directly accomplish the fixed action to slider 32, make and shelter from disc 33 and accomplish the effect of sheltering from to display lamp 4, avoid outside dust to invade inside display lamp 4, seriously influence the result of use of display lamp 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a traffic guiding device that airport ground traffic system used, includes framework (1), equal fixed mounting in the peripheral angular position department of terminal surface has loose wheel (2) under framework (1), its characterized in that: the upper end surface of the frame body (1) is rotatably connected with an upper guide box (3), display lamps (4) are arranged at the middle positions around the annular outer surface of the upper guide box (3), the upper guide box (3) is rotatably connected with the frame body (1) through a lower rotating column (5), and a servo motor (6) is fixedly arranged at the position, close to the middle position of the lower end, of the outer surface of one side of the frame body (1);

servo motor (6) output end fixed mounting has dwang (61), dwang (61) annular surface one side position department fixed mounting has rotation toothed disc (62), frame body (1) inside intermediate position department fixed mounting has put limiting block (63) in, end fixed mounting has put toothed disc (51) down under putting rotating column (5), put rotating column (5) inside intermediate position department fixed mounting down and have built-in pneumatic cylinder (52), built-in pneumatic cylinder (52) output end fixed mounting has telescopic link (53).

2. The traffic deflector for a airport ground traffic system of claim 1, wherein: frame (1) surface is located display lamp (4) both sides position department and has all seted up spout (31), spout (31) inside sliding connection has slider (32), two corresponding fixed mounting has between slider (32) and shelters from disc (33).

3. A traffic deflector for a airport ground traffic system as defined in claim 2 wherein: the side round grooves (311) are formed in two sides of the inner wall of the sliding groove (31), the built-in through groove (321) is formed in the middle position inside the sliding block (32), the collision round ball (322) is movably connected inside the built-in through groove (321), and the collision spring (323) is fixedly connected between the two corresponding collision round balls (322).

4. A traffic deflector for a airport ground traffic system as defined in claim 3 wherein: the interference round ball (322) is positioned inside the edge round groove (311), and the interference round ball (322) is connected with the edge round groove (311) in an embedded mode.

5. A traffic deflector for a airport ground traffic system as defined in claim 2 wherein: the sliding block (32) is located inside the sliding groove (31), the sliding block (32) is in sliding connection with the sliding groove (31), and the inner size of the shielding disc (33) corresponds to the position of the display lamp (4).

6. The traffic deflector for a airport ground traffic system of claim 1, wherein: the automatic energy-saving device is characterized in that a movable bearing is rotatably connected between the rotating rod (61) and the middle limiting block (63), the rotating gear disc (62) is in contact with the lower gear disc (51), the rotating gear disc (62) is in meshed connection with the lower gear disc (51), the telescopic rod (53) is fixedly connected with the lower end of the upper diversion box (3), and the built-in hydraulic cylinder (52) is charged by an external hydraulic device.