CN109649681A - A kind of mobile helicopter repair working auxiliary device convenient for adjusting - Google Patents
A kind of mobile helicopter repair working auxiliary device convenient for adjusting Download PDFInfo
- Publication number
- CN109649681A CN109649681A CN201811600807.3A CN201811600807A CN109649681A CN 109649681 A CN109649681 A CN 109649681A CN 201811600807 A CN201811600807 A CN 201811600807A CN 109649681 A CN109649681 A CN 109649681A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- gear
- fixedly connected
- deflecting
- fixed
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/40—Maintaining or repairing aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/12—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action
- B60T1/14—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action directly on road
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of mobile helicopter repair working auxiliary devices convenient for adjusting, including fixed bottom plate, deflecting bottom plate, fixed device, supporting table and handrail, the fixed bottom plate is arranged at the top of deflecting bottom plate, rear-wheel and front-wheel are respectively arranged at left and right sides of deflecting bottom base plate, fixed bottom plate top right side is provided with support column, supporting table is provided at the top of support column, several guide rods are provided between supporting table left end and fixed bottom plate left end, several pedals are provided in guide rod, handrail is provided at the top of the supporting table, support rod is provided on the right side of support column, support rod right end is fixedly connected with fixed device, equipment realizes movement by the second motor drive, linear movement can only be realized by transmission device, preventing from accidentally touching steering wheel causes equipment to collide with helicopter, and the transformation of equipment moving direction is to pass through Deflecting transmission module is realized, the direction of driving wheel can be changed, and after changing the direction of driving wheel, can be fixed again.
Description
Technical field
The present invention relates to a kind of helicopter repair auxiliary device, specifically a kind of mobile helicopter repair convenient for adjusting
Use working auxiliary device.
Background technique
When helicopter repair, need using to some auxiliary work platforms, common workbench generally passes through electricity on the market
The vehicle-mounted drive movement of vehicle, and general electric car needs a biggish distance to adjust vehicle body when carrying out wide-angle deflecting
Angle, and it is larger for the demand of driving skills, after equipment is moved to helicopter, it is difficult to realize the movement parallel with helicopter fuselage.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile helicopter repair working auxiliary devices convenient for adjusting, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme:
A kind of mobile helicopter repair working auxiliary device convenient for adjusting, including fix bottom plate, deflecting bottom plate, consolidate
Determine device, supporting table and handrail, the fixed bottom plate is arranged at the top of deflecting bottom plate, sets respectively at left and right sides of deflecting bottom base plate
It is equipped with rear-wheel and front-wheel, fixed bottom plate top right side is provided with support column, is provided with supporting table, supporting table left end at the top of support column
Several guide rods are provided between fixed bottom plate left end, several pedals, setting at the top of the supporting table are provided in guide rod
There is handrail, support rod is provided on the right side of support column, support rod right end is fixedly connected with fixed device, fixed device lower section and connecting rod
Connection, connecting rod bottom is provided with pressing plate.
As a further solution of the present invention: front wheel drive module, fixed bottom plate top are provided in the deflecting bottom plate
Middle part is provided with deflecting transmission module.
As further scheme of the invention: the deflecting transmission module includes first motor, first gear, the second tooth
Wheel and positioning column are connect at the top of the first motor with second gear, and connection is engaged on second gear right side with first gear, and first
Motor bottom is fixedly connected with fixed bottom plate, and the positioning column bottom is fixedly connected with deflecting bottom plate, positioning column top and second
Gear is fixedly connected,
As the present invention further scheme: be provided with several guide rods at the top of the fixed bottom plate, at the top of guide rod with
Positioning plate is fixedly connected, and is provided with guide plate below positioning plate, guide plate bottom is provided with locating rod, and the positioning column inner upper is set
It is equipped with location hole, locating rod is plugged in positioning hole, is provided with electromagnet in the middle part of the positioning plate, sets between positioning plate and guide plate
It is equipped with the first spring.
As further scheme of the invention: being provided with bearing, deflecting bottom between the fixed bottom plate and deflecting bottom plate
Board bottom portion is provided with several supporting blocks, and shaft is inserted in supporting block, is fixedly connected to front-wheel at left and right sides of shaft.
As further scheme of the invention: the front wheel drive module includes the second motor, third gear, the 4th tooth
Wheel, transmission shaft, the 5th gear and the 6th gear, the third gear are set in shaft and are fixedly connected, on the left of third gear
Connection is engaged with the 4th gear, and transmission shaft is fixedly connected on front side of the 4th gear, is fixedly connected with the 5th gear on front side of transmission shaft,
Connection is engaged on the right side of 5th gear with the 6th gear, is connect on front side of the 6th gear with the second motor.
As further scheme of the invention: the fixed device includes third motor, guide rail, screw rod and sliding block, institute
It states guide rail left end to be fixedly connected with support rod, screw rod is provided in guide rail, connect at the top of screw rod with third motor, is arranged on screw rod
There is sliding block, is fixedly connected at the top of the connecting rod with sliding block right end.
As further scheme of the invention: the pressing plate includes top board, second spring and lower platen, top board top
Portion is fixedly connected with connecting rod bottom, and top board is plugged in lower platen, and second spring is provided between top board and lower platen.
Compared with prior art, the beneficial effects of the present invention are:
Equipment realizes movement by the second motor drive, can only realize linear movement by transmission device, prevents from accidentally touching
Steering wheel causes equipment to collide with helicopter, and the transformation of equipment moving direction is realized by deflecting transmission module, energy
Change the direction of driving wheel, and after changing the direction of driving wheel, can be fixed again, by changing the direction of driving wheel,
Come realize wide-angle directly to, it is more convenient in control, and can tune to driving wheel transmission direction and helicopter machine machine
Body is parallel, and the moving condition can preferably provide back work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the mobile helicopter repair working auxiliary device convenient for adjusting.
Fig. 2 is convenient for deflecting drive mechanism schematic diagram in the mobile helicopter repair working auxiliary device of adjusting.
Fig. 3 is convenient for front wheel drive structural schematic diagram in the mobile helicopter repair working auxiliary device of adjusting.
Fig. 4 is the mobile helicopter repair structural schematic diagram that device is fixed in working auxiliary device convenient for adjusting.
In figure: 1- fixed bottom plate, 2- deflecting bottom plate, 3- rear-wheel, 4- front-wheel, 5- pedal, 6- guide rod, 7- support column, 8- branch
The fixed device of strut, 9-, 10- connecting rod, 11- pressing plate, 12- supporting table, 13- handrail, 21- bearing, 22- supporting block, 23- shaft,
24- positioning column, 25- location hole, 26- locating rod, 27- guide plate, the first spring of 28-, 29- positioning plate, 30- electromagnet, 31- are led
Bar, 32- first gear, 33- second gear, 34- first motor, the second motor of 35-, 36- third gear, the 4th gear of 37-,
38- transmission shaft, the 5th gear of 39-, the 6th gear of 40-, 91- third motor, 92- guide rail, 93- screw rod, 94- sliding block, on 111-
Pressing plate, 112- second spring, 113- lower platen.
Specific embodiment
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 description, 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, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~4, it is a kind of to be assisted convenient for the mobile helicopter repair of adjusting with work in the embodiment of the present invention
Device, including fixed bottom plate 1, deflecting bottom plate 2, fixed device 9, supporting table 12 and handrail 13, the fixed setting of bottom plate 1 are becoming
To 2 top of bottom plate, rear-wheel 3 and front-wheel 4, fixed 1 top right side of bottom plate setting are respectively arranged at left and right sides of 2 bottom of deflecting bottom plate
There is support column 7, supporting table 12 is provided at the top of support column 7, is provided between 12 left end of supporting table and fixed 1 left end of bottom plate several
A guide rod 6 is provided with several pedals 5 in guide rod 6, handrail 13 is provided at the top of the supporting table 12, is arranged on the right side of support column 7
There is support rod 8,8 right end of support rod is fixedly connected with fixed device 9, and fixed 9 lower section of device is connect with connecting rod 10,10 bottom of connecting rod
It is provided with pressing plate 11.
Front wheel drive module is provided in the deflecting bottom plate 2, fixed 1 middle top of bottom plate is provided with deflecting transmission mould
Block.
The deflecting transmission module includes first motor 34, first gear 32, second gear 33 and positioning column 24, and described
One motor, 34 top is connect with second gear 33, and 33 right side of second gear engages connection, 34 bottom of first motor with first gear 32
Portion is fixedly connected with fixed bottom plate 1, and 24 bottom of positioning column is fixedly connected with deflecting bottom plate 2,24 top of positioning column and second
Gear 33 is fixedly connected,
Several guide rods 31 are provided at the top of the fixed bottom plate 1,31 top of guide rod is fixedly connected with positioning plate 29, positions
Guide plate 27 is provided with below plate 29,7 bottom of guide plate is provided with locating rod 26, and 24 inner upper of positioning column is provided with location hole
25, locating rod 26 is plugged in location hole 25, is provided with electromagnet 30 in the middle part of the positioning plate 29, positioning plate 29 and guide plate 27 it
Between be provided with the first spring 28.
Bearing 21 is provided between the fixed bottom plate 1 and deflecting bottom plate 2,2 bottom of deflecting bottom plate is provided with several branch
Bracer 22 is inserted with shaft 23 in supporting block 22, front-wheel 4 is fixedly connected at left and right sides of shaft 23.
The front wheel drive module includes the second motor 35, third gear 36, the 4th gear 37, transmission shaft 38, the 5th tooth
Wheel 39 and the 6th gear 40, the third gear 36 are set in shaft 23 and are fixedly connected, 36 left side of third gear and the 4th
The engagement of gear 37 connects, and is fixedly connected with transmission shaft 38 on front side of the 4th gear 37, the 5th tooth is fixedly connected on front side of transmission shaft 38
Connection is engaged on wheel 39,39 right side of the 5th gear with the 6th gear 40, and 40 front side of the 6th gear is connect with the second motor 35.
The fixed device 9 includes third motor 91, guide rail 92, screw rod 93 and sliding block 94,92 left end of guide rail and branch
Strut 8 is fixedly connected, and screw rod 93 is provided in guide rail 92, and 93 top of screw rod connect with third motor 91, is provided on screw rod 93
Sliding block 94,10 top of connecting rod are fixedly connected with 94 right end of sliding block.
The pressing plate 11 includes top board 111, second spring 112 and lower platen 113,111 top of top board and connecting rod 10
Bottom is fixedly connected, and top board 111 is plugged in lower platen 113, and the second bullet is provided between top board 111 and lower platen 113
Spring 112.
The working principle of the invention is:
It controls the second motor 35 and carrys out mobile device, after moving the device into designated place, control third motor 91, pass through silk
Bar declines sliding block 94, and the decline of sliding block 94 moves down briquetting 11, and after lower platen 113 touches ground, second spring 112 is right
Certain support force is provided on the right side of whole equipment, so that equipment entirety stress is reached balance, keeps it more stable, and pressing plate 11 can rise
It to the effect of fixed bottom plate 1, prevents fixed bottom plate 1 from rotating, starts electromagnet 30, guide plate 27 is attracted upwards, makes locating rod 26
Leave positioning column 24, after subsequent start-up first motor 34, second gear 33 drives first gear 32 to rotate, to make deflecting bottom plate
2 and front-wheel 4, rear-wheel 3 rotate, stop after turning to 90 degree, after packing up pressing plate 11 at this time, equipment parallel with helicopter fuselage can be moved
It is dynamic, facilitate maintenance.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of mobile helicopter repair working auxiliary device convenient for adjusting, including fixed bottom plate (1), deflecting bottom plate
(2), fixed device (9), supporting table (12) and handrail (13), which is characterized in that the fixed bottom plate (1) is arranged in deflecting bottom plate
(2) top, deflecting bottom plate (2) bottom left and right sides are respectively arranged with rear-wheel (3) and front-wheel (4), fixed bottom plate (1) top right side
It is provided with support column (7), is provided with supporting table (12) at the top of support column (7), supporting table (12) left end and fixed bottom plate (1) left end
Between be provided with several guide rods (6), several pedals (5) are provided in guide rod (6), are provided at the top of the supporting table (12)
Handrail (13), support column (7) right side are provided with support rod (8), and support rod (8) right end is fixedly connected with fixed device (9), fixed
It is connect below device (9) with connecting rod (10), connecting rod (10) bottom is provided with pressing plate (11).
2. the mobile helicopter repair working auxiliary device according to claim 1 convenient for adjusting, which is characterized in that
Front wheel drive module is provided in the deflecting bottom plate (2), fixed bottom plate (1) middle top is provided with deflecting transmission module.
3. the mobile helicopter repair working auxiliary device according to claim 2 convenient for adjusting, which is characterized in that
The deflecting transmission module includes first motor (34), first gear (32), second gear (33) and positioning column (24), and described
It being connect with second gear (33) at the top of one motor (34), connection is engaged on second gear (33) right side with first gear (32), and first
Motor (34) bottom is fixedly connected with fixed bottom plate (1), and positioning column (24) bottom is fixedly connected with deflecting bottom plate (2), fixed
It is fixedly connected at the top of position column (24) with second gear (33).
4. the mobile helicopter repair working auxiliary device according to claim 1 convenient for adjusting, which is characterized in that
It is provided with several guide rods (31) at the top of the fixed bottom plate (1), is fixedly connected at the top of guide rod (31) with positioning plate (29), positions
It is provided with guide plate (27) below plate (29), guide plate (7) bottom is provided with locating rod (26), and positioning column (24) inner upper is set
It is equipped with location hole (25), locating rod (26) is plugged in location hole (25), is provided with electromagnet in the middle part of the positioning plate (29)
(30), it is provided between positioning plate (29) and guide plate (27) the first spring (28).
5. the mobile helicopter repair working auxiliary device according to claim 1 convenient for adjusting, which is characterized in that
It is provided with bearing (21) between the fixed bottom plate (1) and deflecting bottom plate (2), deflecting bottom plate (2) bottom is provided with several branch
Bracer (22), supporting block (22) is interior to be inserted with shaft (23), is fixedly connected to front-wheel (4) at left and right sides of shaft (23).
6. the mobile helicopter repair working auxiliary device according to claim 2 convenient for adjusting, which is characterized in that
The front wheel drive module includes the second motor (35), third gear (36), the 4th gear (37), transmission shaft (38), the 5th tooth
Wheel (39) and the 6th gear (40), the third gear (36) are set on shaft (23) and are fixedly connected, third gear (36)
Connection is engaged in left side with the 4th gear (37), is fixedly connected with transmission shaft (38) on front side of the 4th gear (37), before transmission shaft (38)
Side is fixedly connected with the 5th gear (39), and connection, the 6th gear are engaged with the 6th gear (40) on the right side of the 5th gear (39)
(40) front side is connect with the second motor (35).
7. the mobile helicopter repair working auxiliary device according to claim 1 convenient for adjusting, which is characterized in that
The fixed device (9) includes third motor (91), guide rail (92), screw rod (93) and sliding block (94), guide rail (92) left end
It is fixedly connected with support rod (8), is provided with screw rod (93) in guide rail (92), is connect at the top of screw rod (93) with third motor (91),
It is provided on screw rod (93) sliding block (94), is fixedly connected at the top of the connecting rod (10) with sliding block (94) right end.
8. the mobile helicopter repair working auxiliary device according to claim 1 convenient for adjusting, which is characterized in that
The pressing plate (11) includes top board (111), second spring (112) and lower platen (113), at the top of top board (111) and connecting rod
(10) bottom is fixedly connected, and top board (111) is plugged in lower platen (113), between top board (111) and lower platen (113)
It is provided with second spring (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600807.3A CN109649681A (en) | 2018-12-26 | 2018-12-26 | A kind of mobile helicopter repair working auxiliary device convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600807.3A CN109649681A (en) | 2018-12-26 | 2018-12-26 | A kind of mobile helicopter repair working auxiliary device convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109649681A true CN109649681A (en) | 2019-04-19 |
Family
ID=66116765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811600807.3A Pending CN109649681A (en) | 2018-12-26 | 2018-12-26 | A kind of mobile helicopter repair working auxiliary device convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109649681A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247300A (en) * | 2021-05-12 | 2021-08-13 | 成都航空职业技术学院 | Protective equipment for maintenance of unmanned helicopter |
| CN113769812A (en) * | 2021-10-25 | 2021-12-10 | 彭宏宽 | Ocean engineering crane test bench |
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| US5535843A (en) * | 1993-12-20 | 1996-07-16 | Nippondenso Co., Ltd. | Traveling carriage |
| US20060102410A1 (en) * | 2002-08-13 | 2006-05-18 | Lubomir Dvorak | Travelling device particularly for self-propelled mower |
| CN101081506A (en) * | 2007-06-20 | 2007-12-05 | 重庆大学 | Air suspension flexibility space buttjunction platform |
| CN102831815A (en) * | 2012-08-14 | 2012-12-19 | 成都航空职业技术学院 | Device for demonstrating and adjusting positioning parameters of automobile steering wheels |
| CN205290889U (en) * | 2015-12-31 | 2016-06-08 | 东旭科技集团有限公司 | Tectorial membrane glass substrate for deburring rotation type adsorb strutting arrangement |
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| CN206416134U (en) * | 2016-12-30 | 2017-08-18 | 厦门太古飞机工程有限公司 | Maintenance work platform |
| CN207027427U (en) * | 2017-02-24 | 2018-02-23 | 广西金川新锐气体有限公司 | A kind of steel pipe operation stand in pipeline engineering |
| CN108748082A (en) * | 2018-07-12 | 2018-11-06 | 上海常仁信息科技有限公司 | The chassis mobile mechanism of robot |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5535843A (en) * | 1993-12-20 | 1996-07-16 | Nippondenso Co., Ltd. | Traveling carriage |
| US20060102410A1 (en) * | 2002-08-13 | 2006-05-18 | Lubomir Dvorak | Travelling device particularly for self-propelled mower |
| CN101081506A (en) * | 2007-06-20 | 2007-12-05 | 重庆大学 | Air suspension flexibility space buttjunction platform |
| CN102831815A (en) * | 2012-08-14 | 2012-12-19 | 成都航空职业技术学院 | Device for demonstrating and adjusting positioning parameters of automobile steering wheels |
| CN205290889U (en) * | 2015-12-31 | 2016-06-08 | 东旭科技集团有限公司 | Tectorial membrane glass substrate for deburring rotation type adsorb strutting arrangement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247300A (en) * | 2021-05-12 | 2021-08-13 | 成都航空职业技术学院 | Protective equipment for maintenance of unmanned helicopter |
| CN113769812A (en) * | 2021-10-25 | 2021-12-10 | 彭宏宽 | Ocean engineering crane test bench |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190419 |
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| RJ01 | Rejection of invention patent application after publication |