CN108726451A - A kind of aircraft maintenance self-adapting type lifting device - Google Patents
A kind of aircraft maintenance self-adapting type lifting device Download PDFInfo
- Publication number
- CN108726451A CN108726451A CN201810524208.1A CN201810524208A CN108726451A CN 108726451 A CN108726451 A CN 108726451A CN 201810524208 A CN201810524208 A CN 201810524208A CN 108726451 A CN108726451 A CN 108726451A
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- China
- Prior art keywords
- support plate
- beam frame
- lifting device
- type lifting
- aircraft maintenance
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of aircraft maintenance self-adapting type lifting devices, are related to lifting device technical field.The present invention includes beam frame；Beam frame is supported by several pillars；The bottom of several pillars is installed with a universal wheel, and a controller is fixed on pillar；The lower surface array of beam frame is provided with several groups telescoping mechanism；It is fixed with a support plate on each group of telescoping mechanism；Support plate is a rectangular slab, and the side of support plate is both provided with a protective fence, and position and the inside casing of beam frame of support plate match corresponding.The present invention passes through according to the corresponding height of airframe, the height for adjusting support plate is suitable for different height convenient for repairing maintenance to body, universal wheel is controlled by controller, the movement for realizing whole device, makes the lifting device across airframe, and is moved back and forth along airframe, it is stopped above the body for needing repairing, conserving, repair, maintenance convenient for aircraft, it is easy to use, improve the flexibility ratio of equipment.
Description
Technical field
The invention belongs to lifting device technical fields, more particularly to a kind of aircraft maintenance self-adapting type lifting device.
Background technology
Aircraft needs are recycled for multiple times, and can not generally repair in use, but every time will before use
Necessary maintenance and inspection are carried out, the exception and failure that find are excluded, it is ensured that the kilter of bottom line is in before lift-off,
To ensure to execute the safety in task process.Aircraft maintenance includes that aircraft body structure is repaired with attachment, assembles and debugged, aircraft
It takes a flight test and its actions such as fault diagnosis and troubleshooting, aircraft repair technical management, aircraft flight-line service.
Aircraft floor maintained equipment refers to for the aircraft service of providing safeguard, with ensuring aircraft safety, normal aircraft
Face equipment, make user realize course line ground service, maintenance test and aircraft regular inspection and overhaul institute it is necessary be equipped with it is a kind of special
With equipment, since airframe, wing are mostly arcuate structure, the height of each section is different, and the volume of aircraft is larger, and repair is not
Just, more for the requirement of equipment, therefore it provides a kind of aircraft maintenance self-adapting type lifting device, is suitable for airframe
The maintenance of the part of upper different height.
Invention content
The purpose of the present invention is to provide a kind of aircraft maintenance self-adapting type lifting devices, are stretched by fixed on beam frame
Contracting mechanism, the fixed support plate on telescoping mechanism solve that existing aircraft maintenance of equipment flexibility ratio is low, awkward asks
Topic.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of aircraft maintenance self-adapting type lifting device, including beam frame；The beam frame is a rectangular frame
Structure, the beam frame are supported by several pillars；The bottom of several pillars is installed with a universal wheel, the pillar
On be fixed with a controller；The lower surface array of the beam frame is provided with several groups telescoping mechanism；Telescoping mechanism described in each group
On be fixed with a support plate；The support plate is a rectangular slab, and the side of the support plate is both provided with a protective fence, the branch
The position of fagging matches corresponding with the inside casing of beam frame.
Further, the pillar is hydraulically extensible column or air pressure telescopic mast, and the top of the pillar is fixed on beam frame
Edge.
Further, the telescoping mechanism is hydraulic telescopic rod or air pressure telescopic link or scissors-type lifting.
Further, the hydraulic telescopic rod is four, and four hydraulic telescopic rods are separately fixed at the four of support plate
A edge.
Further, the air pressure telescopic link is four, and four air pressure telescopic links are separately fixed at the four of support plate
A edge.
Further, the scissors-type lifting is two, and two scissors-type liftings are separately fixed at support plate
An opposite side.
Further, the controller driving universal wheel is mobile, the lifting of driving pillar, drives telescoping mechanism lifting.
The invention has the advantages that：
1, the present invention is equipped with protection by installing several liftable support plates on beam frame, and in the side of support plate
Column, operator stand on the supporting plate, according to the corresponding height of airframe, adjust the height of support plate, convenient for being carried out to body
Maintenance is suitable for different height, adaptable.
2, the present invention controls universal wheel by controller, realizes whole device by being equipped with universal wheel in posts bottom
Movement, make the lifting device across airframe, and along airframe move back and forth, on the body for needing repairing, conserving
Side stops, repair, maintenance convenient for aircraft, easy to use, improves the flexibility ratio of equipment.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural schematic diagram of aircraft maintenance self-adapting type lifting device of the present invention；
Fig. 2 is the structural front view of Fig. 1；
Fig. 3 is the structure top view of Fig. 1；
Fig. 4 is the structure left view of Fig. 1；
Fig. 5 is the structural schematic diagram of the specific embodiment of the invention one；
Fig. 6 is the structural front view of Fig. 5；
Fig. 7 is the structural schematic diagram of the specific embodiment of the invention two；
In attached drawing, parts list represented by the reference numerals are as follows：
1- beam frames, 2- pillars, 3- telescoping mechanisms, 4- support plates, 5- universal wheels, 6- protective fences, 7- controllers.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " top ", "upper", "lower", " bottom ", " array ", " week
Indicating positions or the position relationship such as side ", " inside casing ", "inner", " lower surface ", " corner ", " opposite side ", are merely for convenience of describing
The present invention and simplified description, do not indicate or imply the indicated component or element must have a particular orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.
It please refers to Fig.1 shown in -4, the present invention is a kind of aircraft maintenance self-adapting type lifting device, including beam frame 1；Beam frame
1 is a rectangular frame structure, and beam frame 1 is supported by several pillars 2；The bottom of several pillars 2 is installed with a universal wheel
5, universal wheel 5 is driven by motor, and a controller 7 is fixed on pillar 2；The lower surface array of beam frame 1 is provided with several groups and stretches
Contracting mechanism 3；A support plate 4 is fixed on each group of telescoping mechanism 3；Support plate 4 is a rectangular slab, and the side of support plate 4 is all provided with
It is equipped with a protective fence 6, position and the inside casing of beam frame 1 of support plate 4 match corresponding, it is preferable that are provided in the circumference of beam frame 2
Protective fence 6, support plate 4 move up and down under the drive of telescoping mechanism 3.
Wherein, pillar 2 is hydraulically extensible column or air pressure telescopic mast, and the top of pillar 2 is fixed on the edge of beam frame 1, is led to
The height that pillar 2 adjusts beam frame 1 is crossed, makes the lifting device across airframe, and is moved back and forth along airframe, is needing to tie up
It is stopped above the body repair, conserved, repair, maintenance convenient for aircraft are easy to use, improve the flexibility ratio of equipment.
Wherein, telescoping mechanism 3 is hydraulic telescopic rod or air pressure telescopic link or scissors-type lifting, wherein hydraulic telescopic rod
It it is four, four hydraulic telescopic rods are separately fixed at four edges of support plate 4, wherein air pressure telescopic link is four, four
Air pressure telescopic link is separately fixed at four edges of support plate 4；Wherein, scissors-type lifting is two, two scissor lifts
Mechanism is separately fixed at an opposite side of support plate 4, and the height of support plate 4 is adjusted by telescoping mechanism 3, convenient for being carried out to body
Maintenance is suitable for different height, adaptable.
Wherein, controller 7 drives the movement of universal wheel 5, the lifting of driving pillar 2, driving telescoping mechanism 3 to lift, and enhancing is entire
The flexibility of device, it is easy to use.
One of the present embodiment has particular application as：
Operator is climbed to by mounting attachment on beam frame, and the height of beam frame 1 is adjusted by pillar 2, make the lifting device across
Airframe, and moved back and forth along airframe, it stops above the body for needing repairing, conserving, is adjusted by telescoping mechanism 3
The height of support plate 4 makes the height of support plate 4 be adapted with the body height that need to be safeguarded, convenient for repairing maintenance to body；
As seen in figs. 5-6,8 groups of support plates 4 are installed on beam frame 1, are uniformly adjusted to support plate 4 by hydraulic telescopic rod
Certain altitude repairs fuselage, conserves, as shown in fig. 7, the adjusting of third support plate 4 certain altitude will be dropped to from right to left,
Fuselage is repaired, is conserved, different height is suitable for, it is adaptable.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of aircraft maintenance self-adapting type lifting device, which is characterized in that including beam frame (1)；
The beam frame (1) is a rectangular frame structure, and the beam frame (1) is supported by several pillars (2)；
The bottom of several pillars (2) is installed with a universal wheel (5), and a controller is fixed on the pillar (2)
(7)；
The lower surface array of the beam frame (1) is provided with several groups telescoping mechanism (3)；
A support plate (4) is fixed on telescoping mechanism (3) described in each group；
The support plate (4) is a rectangular slab, and the side of the support plate (4) is both provided with a protective fence (6), the support plate
(4) position matches corresponding with the inside casing of beam frame (1).
2. a kind of aircraft maintenance self-adapting type lifting device according to claim 1, which is characterized in that the pillar
(2) it is hydraulically extensible column or air pressure telescopic mast, the top of the pillar (2) is fixed on the edge of beam frame (1).
3. a kind of aircraft maintenance self-adapting type lifting device according to claim 1, which is characterized in that the telescopic machine
Structure (3) is hydraulic telescopic rod or air pressure telescopic link or scissors-type lifting.
4. a kind of aircraft maintenance self-adapting type lifting device according to claim 3, which is characterized in that the hydraulic pressure is stretched
Contracting bar is four, and four hydraulic telescopic rods are separately fixed at four edges of support plate (4).
5. a kind of aircraft maintenance self-adapting type lifting device according to claim 3, which is characterized in that the air pressure is stretched
Contracting bar is four, and four air pressure telescopic links are separately fixed at four edges of support plate (4).
6. a kind of aircraft maintenance self-adapting type lifting device according to claim 3, which is characterized in that the scissors liter
Descending mechanism is two, and two scissors-type liftings are separately fixed at an opposite side of support plate (4).
7. a kind of aircraft maintenance self-adapting type lifting device according to claim 1, which is characterized in that the controller
(7) driving universal wheel (5) is mobile, driving pillar (2) lifts, driving telescoping mechanism (3) lifts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524208.1A CN108726451A (en) | 2018-05-28 | 2018-05-28 | A kind of aircraft maintenance self-adapting type lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524208.1A CN108726451A (en) | 2018-05-28 | 2018-05-28 | A kind of aircraft maintenance self-adapting type lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108726451A true CN108726451A (en) | 2018-11-02 |
Family
ID=63936376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810524208.1A Pending CN108726451A (en) | 2018-05-28 | 2018-05-28 | A kind of aircraft maintenance self-adapting type lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108726451A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040920A (en) * | 2015-09-15 | 2015-11-11 | 沈阳飞机工业（集团）有限公司 | Modularized intelligent reconstruction general work stair platform |
| CN106516154A (en) * | 2016-11-03 | 2017-03-22 | 浙江日发航空数字装备有限责任公司 | Big plane wing assembly working platform |
| CN206579859U (en) * | 2017-01-22 | 2017-10-24 | 艾雷奥特（江苏）飞机工业有限公司 | General-purpose aircraft machine nose airscrew engine assembles suspension bracket |
| CN206579860U (en) * | 2017-01-22 | 2017-10-24 | 艾雷奥特（江苏）飞机工业有限公司 | The bridge-type assembly fixture assembled suitable for Small General Aircraft rear body |
-
2018
- 2018-05-28 CN CN201810524208.1A patent/CN108726451A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040920A (en) * | 2015-09-15 | 2015-11-11 | 沈阳飞机工业（集团）有限公司 | Modularized intelligent reconstruction general work stair platform |
| CN106516154A (en) * | 2016-11-03 | 2017-03-22 | 浙江日发航空数字装备有限责任公司 | Big plane wing assembly working platform |
| CN206579859U (en) * | 2017-01-22 | 2017-10-24 | 艾雷奥特（江苏）飞机工业有限公司 | General-purpose aircraft machine nose airscrew engine assembles suspension bracket |
| CN206579860U (en) * | 2017-01-22 | 2017-10-24 | 艾雷奥特（江苏）飞机工业有限公司 | The bridge-type assembly fixture assembled suitable for Small General Aircraft rear body |
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Application publication date: 20181102 |
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