CN217893260U

CN217893260U - Aircraft warehousing adjusting device and aircraft warehouse

Info

Publication number: CN217893260U
Application number: CN202222501183.8U
Authority: CN
Inventors: 胡华智; 丁凯
Original assignee: Ehang Intelligent Equipment Guangzhou Co Ltd
Current assignee: Ehang Intelligent Equipment Guangzhou Co Ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2022-11-25
Anticipated expiration: 2032-09-21
Also published as: WO2024061095A1

Abstract

The utility model discloses an aircraft warehouse entry adjusting device, including slide rail and conveying mechanism, sliding linkage is on ground, conveying mechanism includes the slide and locates the belt conveyor components of slide, slide slidable ground connects in the slide rail, belt conveyor components has the conveyer belt, the transmission direction and the slide rail of conveyer belt are mutually perpendicular, the aircraft only needs roughly to berth on the conveyer belt, move on the slide rail through drive conveyer belt motion and slide, can finely tune the position and the gesture of aircraft on conveyer belt direction of motion and slide rail extending direction, the accurate berth in the place of berthing of aircraft has been realized, a large amount of manpowers have been saved.

Description

Aircraft warehousing adjusting device and aircraft warehouse

Technical Field

The utility model relates to an airborne vehicle technical field especially relates to an airborne vehicle puts in storage adjusting device and hangar.

Background

After landing and during the process of entering the hangar, the aircraft is usually driven in two ways: 1. for an aircraft with smaller weight, such as a logistics unmanned aerial vehicle, manpower is adopted for pushing; 2. for heavier aircrafts, such as passenger aircraft, the aircraft tractor is adopted for dragging. To unmanned logistics system, need send into the goods or pull out the commodity circulation airborne vehicle through automatic handling machine structure in the storehouse, this makes the berth position accuracy requirement of commodity circulation airborne vehicle in the storehouse extremely high, if rely on the manpower to promote the commodity circulation airborne vehicle with accurate location, this positioning process is extremely loaded down with trivial details, the meaning of high-efficient automatic commodity circulation has been lost, and if adopt unmanned tractor, then it is higher to the precision requirement of traveling of unmanned tractor, still need to gather the accurate position and the gesture of unmanned tractor's accurate position and commodity circulation airborne vehicle simultaneously, this positioning device requirement to the hangar place is extremely high, it can lead to equipment cost to be high to avoid.

At present, in order to realize accurate parking of the logistics aircraft at a parking place, a mode of manually pushing the logistics aircraft is adopted.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an aircraft warehouse entry adjusting device and hangar to solve the problem that the precision of the aircraft needs to be berthed through manpower at present.

The purpose of the utility model is realized by adopting the following technical scheme:

an aircraft warehousing adjusting device comprises a slide rail and a conveying mechanism,

the sliding rail is connected to the ground;

the conveying mechanism comprises a sliding seat and a belt conveying assembly arranged on the sliding seat, the sliding seat is connected to the sliding rail in a sliding mode, the belt conveying assembly is provided with a conveying belt, and the transmission direction of the conveying belt is perpendicular to the sliding rail.

In some alternative embodiments, the number of the belt conveyor assemblies is two, and the conveyor belts of the two belt conveyor assemblies are arranged in parallel.

In some alternative embodiments, the belt conveyor assembly includes a first drive wheel, a second drive wheel, and a plurality of driven guide wheels, the plurality of driven guide wheels are arranged in parallel and located between the first drive wheel and the second drive wheel, the conveyor belt is wound around the first drive wheel, the second drive wheel, and the driven guide wheels, and the first drive wheel, the second drive wheel, and the driven guide wheels are all rotatably connected to the carriage.

In some optional embodiments, the belt conveyor assembly further comprises at least two first driving mechanisms, each first driving mechanism comprises a first motor, a first worm and a first worm gear, the first motor is fixed to the sliding seat, the first worm is connected to a spindle of the first motor, and the first worm are meshed; the first worm gear of at least one of the first drive mechanisms is connected to the first drive wheel and the first worm gear of at least one of the first drive mechanisms is connected to the second drive wheel.

In some optional embodiments, the sliding base is provided with a third driving wheel rotatably connected with the sliding base, and the third driving wheel is connected with the sliding rail.

In some optional embodiments, a second driving mechanism is disposed on the sliding seat, the second driving mechanism includes a second motor, a second worm and a second worm wheel, the second motor is fixed to the sliding seat, the second worm is connected to a spindle of the second motor, the second worm wheel is engaged with the second worm, and the second worm wheel is connected to the third driving wheel.

In some optional embodiments, two of the slide rails are provided and parallel to each other, and two sides of the slide carriage are slidably connected to the two slide rails respectively.

In some optional embodiments, the width of the conveying belt of one of the belt conveying assemblies in the transmission direction is larger than the width of the conveying belt of the other belt conveying assembly in the transmission direction.

In some optional embodiments, both ends of the slide rail are provided with a lifting mechanism, and the slide rail is connected to the ground through the lifting mechanism.

In order to solve the same technical problem, the utility model also provides a hangar, the ground of hangar is seted up flutedly, be equipped with like foretell aircraft adjusting device that puts in storage in the recess, aircraft put in storage adjusting device sliding rail connection in the bottom surface of recess.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the aircraft only needs to be approximately anchored on the conveying belt, and the position and the posture of the aircraft in the moving direction of the conveying belt and the extending direction of the sliding rail can be finely adjusted by driving the conveying belt to move and the sliding seat to move on the sliding rail, so that the aircraft can be accurately anchored in an anchoring site, and a large amount of manpower is saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the aircraft warehousing conditioning device of the utility model;

fig. 2 is a schematic partial cross-sectional view of an aircraft warehousing conditioning device of the utility model;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

in the figure:

10. a slide rail; 11. a lifting mechanism; 20. a slide base; 21. a third drive wheel; 30. a belt conveyor assembly; 31. a conveyor belt; 32. a first drive wheel; 33. a second drive wheel; 34. a driven guide wheel.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

With reference to fig. 1 to 3, the aircraft warehousing adjustment device of the present invention is schematically shown, and includes a slide rail 10 and a conveying mechanism.

The track 10 is attached to the ground, and in some alternative embodiments, the track 10 may be fixedly attached to the ground of the parking lot by fasteners such as bolts.

The conveying mechanism comprises a slide seat 20 and a belt conveying assembly 30 arranged on the slide seat 20, wherein the slide seat 20 is connected with the slide rail 10 in a sliding mode, the belt conveying assembly 30 is provided with a conveying belt 31, the transmission direction of the conveying belt 31 is perpendicular to the slide rail 10, namely the conveying belt 31 is arranged transversely, the slide rail 10 is arranged longitudinally, the aircraft is approximately parked on the conveying belt 31, and fine adjustment of the position of the aircraft in the longitudinal direction and the transverse direction can be achieved through movement of the conveying belt 31, namely sliding movement of the slide seat 20 on the slide rail 10.

Specifically, the number of the belt conveyor assemblies 30 is two, the conveyor belts 31 of the two belt conveyor assemblies 30 are arranged in parallel, the front wheel of the aircraft stops on the conveyor belt 31 of one belt conveyor assembly 30, the rear wheel of the aircraft stops on the conveyor belt 31 of the other belt conveyor assembly 30, and the conveyor belts 31 of the two belt conveyor assemblies 30 move in opposite directions, so that the aircraft can rotate in place in the horizontal direction, and the horizontal attitude adjustment of the aircraft is realized. Of course, the conveyor belts 31 of the two belt conveyor assemblies 30 move in the same direction, and the conveyor belt 31 of one belt conveyor assembly 30 moves faster than the conveyor belt 31 of the other belt conveyor assembly 30, so that the aircraft can also be rotated in the horizontal direction.

Since the projected area of the front wheel of the aircraft on the ground is smaller than the projected area of the two rear wheels on the ground, the width of the conveyor belt 31 of one of the belt conveyor assemblies 30 in the transmission direction is larger than the width of the conveyor belt 31 of the other belt conveyor assembly 30 in the transmission direction, in other words, the belt width of the conveyor belt 31 of one of the belt conveyor assemblies 30 is larger than the belt width of the conveyor belt 31 of the other belt conveyor assembly 30, the belt conveyor assembly 30 with the wider conveyor belt 31 is used for carrying the rear wheel of the aircraft, and the belt conveyor assembly 30 with the narrower conveyor belt 31 is used for carrying the front wheel of the aircraft.

Further, referring to fig. 2, the belt conveyor assembly 30 includes a first driving wheel 32, a second driving wheel 33 and a plurality of driven guide wheels 34, the plurality of driven guide wheels 34 are arranged in parallel and located between the first driving wheel 32 and the second driving wheel 33, the plurality of driven guide wheels 34 are all capable of carrying the aircraft on the conveyor belt 31, the conveyor belt 31 is wound around the first driving wheel 32, the second driving wheel 33 and the driven guide wheels 34, the first driving wheel 32, the second driving wheel 33 and the driven guide wheels 34 are all rotatably connected to the slide carriage 20, and the first driving wheel 32 and the second driving wheel 33 are used for driving the conveyor belt 31 to move.

In order to rotate the first driving wheel 32 and the second driving wheel 33, the belt conveyor assembly further comprises at least two first driving mechanisms, each first driving mechanism comprises a first motor, a first worm and a first worm wheel, the first motor is fixed on the sliding seat 20, the first worm is connected to a main shaft of the first motor, and the first worm wheel is meshed with the first worm. The first worm wheel of the at least one first driving mechanism is connected to the first driving wheel 32, and the first worm wheel of the at least one first driving mechanism is connected to the second driving wheel 33, so that the first driving wheel 32 and the second driving wheel 33 both have a function of driving the conveyor belt 31. The first motor drives the first driving wheel 32 or the second driving wheel 33 through the first worm wheel and the first worm, so that the conveyable weight of the belt type conveying assembly 30 can be improved, and meanwhile, the first driving wheel 32 or the second driving wheel 33 has a self-locking function by adopting the transmission of a worm and gear mechanism, so that the dragging movement of an aircraft in motion is avoided.

As shown in fig. 3, the sliding base 20 is provided with a third driving wheel 21 rotatably connected thereto, and the third driving wheel 21 is connected to the sliding track 10, i.e. the sliding base 20 is slidably connected to the sliding track 10 via the third driving wheel 21. In the present embodiment, two slide rails 10 are provided and are parallel to each other, and two sides of the slide 20 are slidably connected to the two slide rails 10 respectively, that is, two sides of the slide 20 are provided with a plurality of third driving wheels 21.

Wherein, be equipped with second actuating mechanism on the slide 20, second actuating mechanism includes the second motor, second worm and second worm wheel, the second motor is fixed in slide 20, the second worm is connected in the main shaft of second motor, second worm wheel and second worm mesh mutually, the second worm wheel is connected in third drive wheel 21, the second motor passes through second worm and the rotation of second worm wheel drive third drive wheel 21, not only can improve the conveyable weight of slide 20, can also provide self-locking function in order to avoid the unexpected rotation of third drive wheel 21.

In order to fine adjust the pitch attitude of the aircraft, as shown in fig. 1, the two ends of the slide rail 10 are provided with lifting mechanisms 11, and the slide rail 10 is connected to the ground through the lifting mechanisms 11, that is, one lifting mechanism 11 on the slide rail 10 is lifted and the other lifting mechanism 11 is lowered, so that the inclination angle of the slide rail 10 with the ground can be changed, and the pitch attitude of the aircraft can be adjusted.

In order to solve the same technical problem, the utility model also provides a hangar, the ground of hangar is seted up flutedly, is equipped with in the recess like foretell aircraft adjusting device that puts in storage, and aircraft adjusting device's slide rail 10 that puts in storage is connected in the bottom surface of recess to make this aircraft put in storage adjusting device's conveyer belt 31's surface and hangar's ground and keep flushing, the aircraft can smoothly go to conveyer belt 31 from the ground of hangar on.

the aircraft only needs to be approximately parked on the conveying belt 31, and the position and the posture of the aircraft in the moving direction of the conveying belt 31 and the extending direction of the slide rail 10 can be finely adjusted by driving the conveying belt 31 to move and the slide base 20 to move on the slide rail 10, so that the aircraft can be accurately parked in a parking place, and a large amount of manpower is saved.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An aircraft warehousing adjusting device is characterized by comprising a slide rail and a conveying mechanism,

the sliding rail is connected to the ground;

2. Aircraft garage entering adjustment device according to claim 1, wherein the number of belt conveyor assemblies is two, the conveyor belts of the two belt conveyor assemblies being arranged in parallel.

3. The aircraft garage entry alignment device of claim 1, wherein the belt conveyor assembly includes a first drive wheel, a second drive wheel, and a plurality of driven guide wheels, the plurality of driven guide wheels being juxtaposed and positioned between the first drive wheel and the second drive wheel, the conveyor belt being wrapped around the first drive wheel, the second drive wheel, and the driven guide wheels, the first drive wheel, the second drive wheel, and the driven guide wheels each being rotatably coupled to the carriage.

4. The aircraft garage entering adjusting device of claim 3, wherein the belt conveyor assembly further comprises at least two first driving mechanisms, each first driving mechanism comprises a first motor, a first worm and a first worm gear, the first motor is fixed to the slide carriage, the first worm is connected to a spindle of the first motor, and the first worm gear is meshed with the first worm; the first worm gear of at least one of the first drive mechanisms is connected to the first drive wheel and the first worm gear of at least one of the first drive mechanisms is connected to the second drive wheel.

5. The aircraft garage adjustment device of claim 1, wherein the slide is provided with a third drive wheel rotatably connected thereto, the third drive wheel being connected to the slide rail.

6. The aircraft garage adjustment device of claim 5, wherein the slide is provided with a second driving mechanism, the second driving mechanism comprises a second motor, a second worm and a second worm wheel, the second motor is fixed to the slide, the second worm is connected to a spindle of the second motor, the second worm wheel is meshed with the second worm, and the second worm wheel is connected to the third driving wheel.

7. The aircraft garage entering adjusting device of claim 1, wherein the number of the slide rails is two and the two are parallel to each other, and two sides of the slide carriage are slidably connected to the two slide rails respectively.

8. Aircraft garage entering conditioning device according to claim 2, wherein the width of the conveyor belt of one of the belt conveyor assemblies in the direction of transmission is greater than the width of the conveyor belt of the other belt conveyor assembly in the direction of transmission.

9. The aircraft garage adjustment device of claim 1, wherein both ends of the slide rail are provided with a lifting mechanism, and the slide rail is connected to the ground through the lifting mechanism.

10. An aircraft garage, characterized in that a groove is formed on the ground of the garage, the aircraft garage entering adjusting device as claimed in any one of claims 1 to 9 is arranged in the groove, and the slide rail of the aircraft garage entering adjusting device is connected to the bottom surface of the groove.