CN219300257U

CN219300257U - Height adjusting device for airport sign

Info

Publication number: CN219300257U
Application number: CN202222128135.9U
Authority: CN
Inventors: 梅灵; 高雯欣; 张珍
Original assignee: Wuhan Zongheng Dadi Logo Engineering Co ltd
Current assignee: Wuhan Zongheng Dadi Logo Engineering Co ltd
Priority date: 2022-08-14
Filing date: 2022-08-14
Publication date: 2023-07-04
Anticipated expiration: 2032-08-14

Abstract

The utility model relates to a height adjusting device for airport identification, which comprises a bottom bin and a rotary bin, wherein a control console is fixedly arranged on the top surface of the bottom bin and close to the left side, a rotary assembly is arranged in the bottom bin, a three-dimensional bin is fixedly arranged on the top surface of the rotary bin, a fixed table is fixedly arranged on the inner bottom wall of the rotary bin and close to the left side, a first motor is fixedly arranged on the top surface of the fixed table, one end of a first worm is fixedly arranged on an output shaft of the first motor, the other end of the first worm is movably connected with the inner wall of the right side of the rotary bin through a bearing, and four fixed assemblies are arranged in the three-dimensional bin. This height adjusting device for airport sign inputs you to the place that needs to go to through the control cabinet, then can rotate rotatory storehouse through rotating assembly and will the signboard sign to you to the direction that needs to go to the place, uses convenient and fast more, has improved whole device's humanization.

Description

Height adjusting device for airport sign

Technical Field

The utility model relates to the technical field of adjusting devices, in particular to a height adjusting device for airport identification.

Background

The name of the signboard is that the signboard for making the sign is provided with the contents such as characters, patterns and the like, which play roles in indicating directions and warning, and the common signboard is a public interest signboard, a cultural signboard, an indication signboard, a warning signboard and the like, and the common signboard for airports is the indication signboard.

The prior airport sign is generally fixed on the walls and the beams or hung in the air, so that the optimal observation view angle is given to customers, people can travel and find directions conveniently, and the sign can not specially accurately mark certain storefronts, so that the sign can take a long time to find a route, but the face is prevented from being unwilling to seek other people to help, and further the connected friends can wait for a long time when waiting at certain storefronts, so that the height adjusting device for the airport sign is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the height adjusting device for the airport identification, which has the advantage of accurately identifying all areas in the airport range, and solves the problem that the identification board can not specially identify certain storefronts, so that the identification board can take a long time to find a route, but the noodle is not willing to seek other people to help, and further, the friends with the airport can wait for a long time when waiting at some storefronts.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a height adjusting device for airport sign, includes end storehouse and rotatory storehouse, the interior bottom wall in end storehouse just is close to left side department fixed mounting and has the electricity group, the top surface in end storehouse just is close to left side department fixed mounting and has the control cabinet, the inside fixed mounting in end storehouse has the baffle, the top surface fixed mounting in end storehouse has the rubber ring, the inside in end storehouse is equipped with rotating assembly for make rotatory storehouse rotate, the top surface fixed mounting in rotatory storehouse has three-dimensional storehouse, the hole of stepping down has all been seted up to the left surface and the right flank in three-dimensional storehouse, the one end that has the threaded rod through bearing movable mounting to the interior bottom wall in rotatory storehouse, the other end of threaded rod runs through and extends to three-dimensional storehouse inside, and through bearing and three-dimensional storehouse inner wall swing joint, the outer peripheral wall fixed mounting of threaded rod has the first worm wheel that is located rotatory storehouse inside, the interior bottom wall in rotatory storehouse just is close to left side department fixed mounting has the fixed station, the top surface fixed mounting in fixed station has first motor for making rotatory storehouse rotate, the one end of the output shaft fixed mounting of first motor, the other end that has three-dimensional storehouse has the worm through bearing movable connection with four inside the three-dimensional sign.

Further, the end storehouse is inside hollow cuboid, rotatory storehouse is inside hollow cuboid, the cuboid that three-dimensional storehouse was inside cavity and bottom surface were absent, rotatory storehouse top surface has been seted up the through-hole that can supply the threaded rod to run through, through-hole and threaded rod pass through bearing swing joint, the rubber ring embedding is between the interior roof and the top surface in end storehouse and the top surface and the bottom surface and the interior roof and the top surface in end storehouse flush.

Further, rotating assembly includes second worm, second motor, revolving stage, bull stick, second worm wheel, second motor fixed mounting is on the interior diapire in end storehouse, the one end fixed mounting of second worm is on the output shaft of second motor, the other end of second worm passes through bearing and the left surface swing joint of baffle, the one end of bull stick passes through bearing and the interior diapire swing joint in end storehouse, the other end of bull stick runs through the top surface in end storehouse and extends to the outside in end storehouse, and the peripheral wall of bull stick still laminates with the rubber ring, revolving stage fixed mounting is on the top surface in bull stick, the top surface and the rotatory storehouse fixed connection of revolving stage, second worm wheel fixed mounting is on the peripheral wall of the bull stick that is located the end storehouse inside, second worm wheel and second worm meshing.

Further, the top surface of the bottom bin is provided with a movable hole through which the rotating rod can penetrate, and the movable hole is in clearance fit with the rotating rod.

Further, fixed subassembly includes marking plate, connecting plate, draw-in groove and fixture block, the quantity of connecting plate is four, four connecting plate movable sleeve is on the periphery wall of threaded rod, the quantity of draw-in groove is four, four the draw-in groove is fixed mounting respectively and is being located the side that four connecting plates in the three-dimensional storehouse outside are on the back of the body mutually, the quantity of fixture block is four, four the fixture block is the joint respectively four on the draw-in groove, the quantity of marking plate is four, four the marking plate respectively with four fixture block fixed connection.

Further, the four connecting plates are respectively in clearance fit with the two abdicating holes.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. according to the height adjusting device for the airport sign, the place to which the user needs to go is input through the control console, and then the rotating bin is rotated through the rotating assembly to mark the sign board in the direction to which the user needs to go, so that the height adjusting device is more convenient and quick to use, and humanization of the whole device is improved;

2. this height adjustment device for airport sign, the height of still accessible first motor regulation marking board for the staff is when needs change or maintenance marking board, only need reduce the height through first motor with the marking board, can make the staff easily change the marking board, has improved the convenience of whole device in the maintenance process, makes whole device more practical.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an enlarged schematic view of fig. 1 a according to the present utility model.

In the figure: 1 a bottom bin, 2 a fixed table, 3 a control table, 4 a first motor, 5 a marking plate, 6 a abdication hole, 7 a three-dimensional bin, 8 a connecting plate, 9 a clamping groove, 10 a clamping block, 11 a first worm gear, 12 a first worm, 13 a rotary bin, 14 a baffle, 15 a second worm, 16 a second motor, 17 an electric group, 18 a rotary table, 19 a threaded rod, 20 a rubber ring, 21 a rotary rod and 22 a second worm gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a height adjusting device for airport sign in this embodiment includes a bottom bin 1 and a rotating bin 13, an electric unit 17 is fixedly installed at an inner bottom wall of the bottom bin 1 and near a left side, a console 3 is fixedly installed at a top surface of the bottom bin 1 and near the left side, a baffle 14 is fixedly installed inside the bottom bin 1, a rubber ring 20 is fixedly installed at the top surface of the bottom bin 1, a rotating assembly is arranged inside the bottom bin 1 to enable the rotating bin 13 to rotate, a three-dimensional bin 7 is fixedly installed at the top surface of the rotating bin 13, a yielding hole 6 is formed in both left side and right side surfaces of the three-dimensional bin 7, one end of a threaded rod 19 is movably installed at an inner bottom wall of the rotating bin 13 through a bearing, the other end of the threaded rod 19 penetrates and extends into the three-dimensional bin 7, a first 11 located inside the rotating bin 13 is fixedly installed at an inner top wall of the rotating bin through the bearing, a fixed table 2 is fixedly installed at the inner bottom wall of the rotating bin 13 and near the left side, a first motor output shaft 4 is fixedly installed at the top surface of the fixed table 2, a worm wheel output shaft 4 is fixedly installed at the first end of the worm wheel 12 is fixedly installed at the other end of the threaded rod 12 and is fixedly installed at one end of the threaded rod 7 through a worm rod 12, and the first worm is fixedly installed at the other end of the threaded rod 12 is fixedly installed inside the inner wall of the threaded rod 7 through the first worm rod 12.

Wherein, the end storehouse 1 is inside hollow cuboid, and rotatory storehouse 13 is inside hollow cuboid, and three-dimensional storehouse 7 is inside cavity and the cuboid that the bottom surface lacks, and the through-hole that can supply threaded rod 19 to run through is offered to rotatory storehouse 13 top surface, and through-hole and threaded rod 19 pass through bearing swing joint, and rubber ring 20 embedding is between the interior roof and the top surface of end storehouse 1 and the top surface and the bottom surface of rubber ring 20 flush with the interior roof and the top surface of end storehouse 1.

Specifically, firstly, the place to which you need to go is input to the console 3, then the console can transmit information to the marking board 5 for display through the connection of Bluetooth between the console 3 and the marking board 5 according to the place to which you need to go, then the console transmits instructions, the marking board 5 at the top of the turntable 18 points to the place to which you need to go through the rotating component, then the information of the place displayed through the marking board 5 is convenient for customers to refer, when the marking board 5 needs to be overhauled, the first motor 4 can drive the threaded rod 19 to rotate, and then the connecting board 8 drives the marking board 5 to descend to a height suitable for overhauling by staff, and then the overhauling of the marking board 5 is convenient.

In this embodiment, the rotating assembly includes a second worm 15, a second motor 16, a rotary table 18, a rotating rod 21, and a second worm wheel 22, where the second motor 16 is fixedly installed on the inner bottom wall of the bottom bin 1, one end of the second worm 15 is fixedly installed on the output shaft of the second motor 16, the other end of the second worm 15 is movably connected with the left side surface of the baffle 14 through a bearing, one end of the rotating rod 21 is movably connected with the inner bottom wall of the bottom bin 1 through a bearing, the other end of the rotating rod 21 penetrates the top surface of the bottom bin 1 and extends to the outside of the bottom bin 1, the outer peripheral wall of the rotating rod 21 is attached to a rubber ring 20, the rotary table 18 is fixedly installed on the top surface of the rotating rod 21, the top surface of the rotary table 18 is fixedly connected with the rotating bin 13, the second worm wheel 22 is fixedly installed on the outer peripheral wall of the rotating rod 21 located inside the bottom bin 1, and the second worm wheel 22 is meshed with the second worm 15.

Wherein, the top surface of the bottom bin 1 is provided with a movable hole through which the rotating rod 21 can penetrate, and the movable hole is in clearance fit with the rotating rod 21.

The second motor 16 is turned on and off by the command of the console 3.

Specifically, the second motor 16 is started, so that the second motor 16 drives the second worm 15 to rotate, and then the second worm wheel 22 meshed with the second worm 15 rotates, and as the second worm wheel 22 is fixed on the rotating rod 21, the rotating rod 21 rotates, and then the pointer of the marking plate 5 at the top of the turntable 8 is driven to point to a place to be pointed, and people can find the approximate position only by advancing according to the distance prompted by the marking plate 5.

In this embodiment, the fixed subassembly includes sign board 5, connecting plate 8, draw-in groove 9 and fixture block 10, and the quantity of connecting plate 8 is four, and four connecting plate 8 active suit is on the periphery wall of threaded rod 19, and the quantity of draw-in groove 9 is four, and four draw-in groove 9 are fixed mounting respectively and are located the side that four connecting plates 8 in the three-dimensional storehouse 7 outside are on the back of the body mutually, and the quantity of fixture block 10 is four, and four fixture block 10 joint respectively on four draw-in groove 9, and the quantity of sign board 5 is four, and four sign boards 5 respectively with four fixture block 10 fixed connection.

Wherein, four connecting plates respectively with two hole 6 clearance fit that gives way.

It should be noted that, the identification board 5 is a liquid crystal display electronic identification screen, and performs information transmission by being connected with the console 3 through Bluetooth common screen.

Specifically, through with threaded rod 19 threaded connection make connecting plate 8 reciprocate under the effect of hole of stepping down, and then make the sign board 5 that fixes on connecting plate 8 reciprocate, when falling to the removable sign board 5 of staff high back pause can, change after accomplishing with whole device reduction can.

The working principle of the embodiment is as follows:

firstly, the place to which you need to go is input to the console 3, then the console can be connected with the identification board 5 through Bluetooth according to the place to which you need to go, transmission information is displayed on the identification board 5, then after the instruction is transmitted to the second motor 16 through the console, the second motor 16 is started, the second motor 16 drives the second worm 15 to rotate, further the second worm wheel 22 meshed with the second worm 15 rotates, the second worm wheel 22 is fixed on the rotating rod 21, further the rotating rod 21 rotates, further the pointer of the identification board 5 at the top of the rotating table 8 points to the place to which you need to go, people can find approximate positions only by going forward according to the distance prompted by the identification board 5, after the identification board 5 is damaged, the staff can operate the console 3, the first motor 4 is started, the first worm 12 is driven to rotate by the first motor 4, further the first worm wheel 11 meshed with the first worm 12 is driven to rotate, further the first worm wheel is fixed on the threaded rod 19, further the worm wheel is driven to rotate the threaded rod 19, then the threaded rod is driven to rotate the worm wheel 19, the pointer of the identification board 5 is driven to move down under the action of the threaded rod 8 through the threaded connection with the threaded rod 19, the whole device can be replaced after the connection board 8 is lowered, and the connection board 5 can be replaced, namely, the person can replace the connection board can be replaced, and the connection board can be replaced by the connection device can be replaced.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The height adjusting device for the airport sign is characterized by comprising a bottom bin (1) and a rotary bin (13), wherein an electric group (17) is fixedly installed on the inner bottom wall of the bottom bin (1) and close to the left side, a control console (3) is fixedly installed on the top surface of the bottom bin (1) and close to the left side, a baffle (14) is fixedly installed in the bottom bin (1), a rubber ring (20) is fixedly installed on the top surface of the bottom bin (1), and a rotary assembly is arranged in the bottom bin (1) and used for enabling the rotary bin (13) to rotate;

the top surface fixed mounting of rotatory storehouse (13) has three-dimensional storehouse (7), the left surface and the right flank of three-dimensional storehouse (7) all have been seted up and have been put down hole (6), the one end that has threaded rod (19) through bearing movable mounting in the interior wall of rotatory storehouse (13), the other end of threaded rod (19) runs through and extends to the inside of three-dimensional storehouse (7), and through bearing and the inside roof swing joint of three-dimensional storehouse (7), the periphery wall fixed mounting of threaded rod (19) has first worm wheel (11) that are located the inside of rotatory storehouse (13), the interior wall of rotatory storehouse (13) just is close to left side department fixed mounting have fixed station (2), the top surface fixed mounting of fixed station (2) has first motor (4), the one end of first worm (12) is fixed to the output shaft of first motor (4), the other end of first worm (12) is through bearing and the right side inner wall swing joint of rotatory storehouse (13), the inside of three-dimensional storehouse (7) is equipped with four fixed subassemblies, has been fixed with the sign.

2. An altitude mixture control apparatus for airport sign of claim 1, wherein: the bottom bin (1) is a cuboid with hollow inside, the rotary bin (13) is a cuboid with hollow inside and missing bottom surface, the top surface of the rotary bin (13) is provided with a through hole through which a threaded rod (19) can penetrate, the through hole is movably connected with the threaded rod (19) through a bearing, and the rubber ring (20) is embedded between the inner top wall and the top surface of the bottom bin (1) and the top surface and the bottom surface of the rubber ring (20) are flush with the inner top wall and the top surface of the bottom bin (1).

3. An altitude mixture control apparatus for airport sign of claim 1, wherein: the rotary assembly comprises a second worm (15), a second motor (16), a rotary table (18), a rotary rod (21) and a second worm wheel (22), wherein the second motor (16) is fixedly installed on the inner bottom wall of the bottom bin (1), one end of the second worm (15) is fixedly installed on an output shaft of the second motor (16), the other end of the second worm (15) is movably connected with the left side face of the baffle (14) through a bearing, one end of the rotary rod (21) is movably connected with the inner bottom wall of the bottom bin (1) through the bearing, the other end of the rotary rod (21) penetrates through the top face of the bottom bin (1) and extends to the outside of the bottom bin (1), the peripheral wall of the rotary rod (21) is attached to a rubber ring (20), the rotary table (18) is fixedly installed on the top face of the rotary rod (21), the second worm wheel (22) is fixedly installed on the outer peripheral wall of the rotary rod (21) located inside the bottom bin (1), and the second worm wheel (22) is meshed with the second worm (15).

4. A height adjustment device for airport identification in accordance with claim 3, wherein: the top surface of the bottom bin (1) is provided with a movable hole through which the rotating rod (21) can penetrate, and the movable hole is in clearance fit with the rotating rod (21).

5. An altitude mixture control apparatus for airport sign of claim 1, wherein: the fixing assembly comprises a marking plate (5), a connecting plate (8), clamping grooves (9) and clamping blocks (10), the number of the connecting plate (8) is four, the connecting plate (8) is movably sleeved on the peripheral wall of a threaded rod (19), the number of the clamping grooves (9) is four, the clamping grooves (9) are respectively and fixedly installed on one side surface, located on the outer side of the three-dimensional bin (7), of the four connecting plates (8) and opposite to each other, the number of the clamping blocks (10) is four, the clamping blocks (10) are respectively clamped on the four clamping grooves (9), the number of the marking plate (5) is four, and the marking plate (5) is respectively and fixedly connected with the four clamping blocks (10).

6. An altitude mixture control apparatus for an airport sign of claim 5, wherein: the four connecting plates are respectively in clearance fit with the two abdicating holes (6).