CN204802100U - Electronic no pole aircraft tractor - Google Patents
Electronic no pole aircraft tractor Download PDFInfo
- Publication number
- CN204802100U CN204802100U CN201520204446.6U CN201520204446U CN204802100U CN 204802100 U CN204802100 U CN 204802100U CN 201520204446 U CN201520204446 U CN 201520204446U CN 204802100 U CN204802100 U CN 204802100U
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- vehicle frame
- joystick
- poleless
- electric
- aircraft
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Abstract
The utility model provides an electronic no pole aircraft tractor, includes: frame, its front end are provided with and are used for the footboard of standing, power unit installs the frame middle part, actuating mechanism installs the frame is anterior, with power unit connects, turn to and control the mechanism, install the frame front end, turn to control the mechanism through one turn to the vertical scroll direct with actuating mechanism connects, drive mechanism installs the well rear portion of frame, drive mechanism is including being used for with aircraft do not have that the pole is connected electronic or hand winch and being used for bearing the tray of aircraft front wheel, the tray is located the frame afterbody. The utility model discloses a group battery is the power supply, and not only energy -concerving and environment -protective, the noise is little, and control is more convenient moreover, adopt front wheel drive, reduced the height of rear of a vehicle portion for it can pull the baby plane, has increased its application scope, simultaneously, its drive mechanism makes whole car simple structure compact, uses nimble convenience.
Description
Technical field
The utility model relates to airplane tractor, and particularly one has without bar trailer coupling, manipulates electric poleless aircraft tractor flexible, applied widely.
Background technology
Airplane tractor is the ground safeguard equipment of a kind of traction, pushing tow aircraft.The airplane tractor of prior art take diesel engine as power resources, and along with the development of society, the electric airplane tractor truck of energy-conserving and environment-protective more progressively enters the visual field of people.Electric airplane tractor truck can be divided into according to its mode of traction again has bar and without bar two kinds of forms.At home, existing electric poleless aircraft tractor all adopts a set of hydraulically powered blessing lifting device to clasp aircraft, and this makes existing electric poleless aircraft tractor not only bulky, and complex structure.There is energy consumption large, the drawbacks such as inconvenient maintenance.
Utility model content
Technical problem to be solved in the utility model is the above-mentioned defect for prior art, provide a kind of structure simple, manipulate electric poleless aircraft tractor flexible, applied widely.
To achieve these goals, the utility model provides a kind of electric poleless aircraft tractor, wherein, comprising:
Vehicle frame, its front end is provided with the pedal for standing;
Actuating unit, is arranged in the middle part of described vehicle frame;
Driver train, is arranged on described vehicle frame, is connected with described actuating unit;
Steering manipulation mechanism, is arranged on described vehicle frame front end, and described steering manipulation mechanism is directly connected with described driver train by a kingpin; And
Trailer coupling, be arranged on the postmedian of described vehicle frame, described trailer coupling comprises the electronic or hand winch for being connected without bar with aircraft and the pallet for carrying aircraft nose wheel, and described pallet is positioned at described vehicle frame afterbody, and described capstan winch is arranged on top in the middle part of described vehicle frame.
Above-mentioned electric poleless aircraft tractor, wherein, described pedal and described front section of vehicle frame hinged and relative to described vehicle frame, there is an open position and a reception position respectively.
Above-mentioned electric poleless aircraft tractor, wherein, described actuating unit is battery pack.
Above-mentioned electric poleless aircraft tractor, wherein, described driver train comprises motor, retarder, front driving wheel and rear drive sprocket, and described front driving wheel is connected with described motor by described retarder, and described front driving wheel and rear drive sprocket are arranged on the front and rear of described vehicle frame respectively.
Above-mentioned electric poleless aircraft tractor, wherein, described steering manipulation mechanism comprises for controlling the joystick that turns to and the control handle for control lines vehicle speed, described joystick is directly connected with described driver train by a kingpin, and described control handle is connected with described motor and is fixed on the rear end of described joystick.
Above-mentioned electric poleless aircraft tractor, wherein, described steering manipulation mechanism also comprises gas spring, and described gas spring is connected with described joystick and described vehicle frame respectively.
Above-mentioned electric poleless aircraft tractor, wherein, described steering manipulation mechanism also comprises gas spring, and described gas spring is connected with the shell of described joystick and described motor respectively.
Above-mentioned electric poleless aircraft tractor, wherein, described steering manipulation mechanism comprises for controlling the joystick that turns to and the control handle for control lines vehicle speed, described joystick is directly connected with described driver train by a kingpin, and described control handle is connected with described driver train and is fixed on the rear end of described joystick.
Beneficial functional of the present utility model is:
The utility model adopts battery pack to be propulsion source, not only energy-conserving and environment-protective, and noise is little, and controls more convenient; Adopt f-w-d, reduce the height in tailstock portion, make it to draw blimp, add its Applicable scope; Meanwhile, its trailer coupling makes complete vehicle structure simply compact, uses flexible.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 A-Fig. 2 C is the utility model using state schematic diagram.
Wherein, Reference numeral
1 vehicle frame
11 pedals
2 actuating units
3 driver trains
31 motors
32 retarders
33 front driving wheels
34 rear drive sprockets
4 steering manipulation mechanisms
41 joysticks
42 control handles
43 gas springs
5 trailer couplings
51 capstan winches
52 pallets
100 aircrafts
101 aircraft nose wheels
Detailed description of the invention
Below in conjunction with accompanying drawing, structural principle of the present invention and principle of work are described in detail:
See the structural representation that Fig. 1, Fig. 1 are the utility model one embodiment.Electric poleless aircraft tractor of the present utility model, comprising: vehicle frame 1, and its front end is provided with the pedal 11 for standing; Actuating unit 2, be arranged in the middle part of described vehicle frame 1, described actuating unit 2 is preferably battery pack, for tractor provides power; Driver train 3, is arranged on described vehicle frame 1, is connected with described actuating unit 2; Steering manipulation mechanism 4, is arranged on described vehicle frame 1 front end, and described steering manipulation mechanism 4 is directly connected with described driver train 3 by a kingpin, sends by control handle 42 rotating speed that electric signal controls motor 31; And trailer coupling 5, be arranged on the postmedian of described vehicle frame 1, described trailer coupling 5 comprises the electronic or hand winch 51 for being connected without bar with aircraft 100 and the pallet 52 for carrying aircraft nose wheel 101, described pallet 52 is positioned at described vehicle frame 1 afterbody, described capstan winch 51 is arranged on top in the middle part of described vehicle frame 1, wherein said electronic or hand winch 51 is drawn to aircraft 100 on tractor truck by rope, and pallet 52 is for carrying aircraft nose wheel 101.Under the effect of gravity and rope, tractor can realize drawing, the work of pushing tow aircraft 100.
Be the utility model using state schematic diagram see Fig. 2 A-2C, Fig. 2 A-Fig. 2 C.Wherein, described pedal 11 is hinged and have an open position and a reception position respectively relative to described vehicle frame 1 with described vehicle frame 1 leading portion, and this pedal 11 preferably can upwards fold and be positioned at reception position.Namely, when pedal 11 packs up that it is positioned at reception position, walking tractor (see Fig. 2 B, 2C, Fig. 2 B is for pushing the signal of this tractor, and Fig. 2 C is the signal of this tractor of traction) can be handled; Put down pedal 11 be its when being positioned at control position, people can stand on pedal 11 and handle tractor (see Fig. 2 A).
In the present embodiment, described driver train 3 comprises motor 31, retarder 32, front driving wheel 33 and rear drive sprocket 34, described front driving wheel 33 is connected with described motor 31 by described retarder 32, described front driving wheel 33 and rear drive sprocket 34 are arranged on the front and rear of described vehicle frame 1 respectively, power transmits motor 31 from battery pack, be delivered to front driving wheel 33 via retarder 32 again, realize the walking of tractor.
Described steering manipulation mechanism 4 comprises for controlling the joystick 41 that turns to and the control handle 42 for control lines vehicle speed, described joystick 41 is directly connected with described driver train 3 by a kingpin, described control handle 42 is fixed on the rear end of described joystick 41, wherein, control handle 42 is electric control handles, handle is integrated with light, the functions such as loudspeaker, and trigger electric elements output electric signal to electric machine controller by twisting handle 42, the rotating speed of motor 31 is controlled with this, thus reach the function of control lines vehicle speed, turning to of tractor truck is realized by pulling joystick 41.Can fall suddenly when steerman is loosed one's grip to prevent joystick 41, joystick 41 is also provided with gas spring 43, this gas spring 43 such as can be arranged between joystick 41 and vehicle frame 1, or this gas spring 43 also can be arranged between the shell of joystick 41 and motor 31, play fixed supporting role.
Electric poleless aircraft tractor of the present utility model adopts battery pack to be propulsion source, energy-conserving and environment-protective, and noise is little, and controls more convenient; And adopt special trailer coupling to replace traditional blessing lifting device, solve tractor truck in the past bulky, baroque problem, make complete vehicle structure simply compact, use flexible; The utility model adopts f-w-d simultaneously, reduces the height in tailstock portion, makes it to draw blimp, add its Applicable scope.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (10)
1. an electric poleless aircraft tractor, is characterized in that, comprising:
Vehicle frame, its front end is provided with the pedal for standing;
Actuating unit, is arranged in the middle part of described vehicle frame;
Driver train, is arranged on described vehicle frame, is connected with described actuating unit;
Steering manipulation mechanism, is arranged on described vehicle frame front end, and described steering manipulation mechanism is directly connected with described driver train by a kingpin; And
Trailer coupling, be arranged on the postmedian of described vehicle frame, described trailer coupling comprises the electronic or hand winch for being connected without bar with aircraft and the pallet for carrying aircraft nose wheel, and described pallet is positioned at described vehicle frame afterbody, and described capstan winch is arranged on top in the middle part of described vehicle frame.
2. electric poleless aircraft tractor according to claim 1, is characterized in that, described pedal and described front section of vehicle frame hinged and relative to described vehicle frame, there is an open position and a reception position respectively.
3. electric poleless aircraft tractor according to claim 1 and 2, is characterized in that, described actuating unit is battery pack.
4. electric poleless aircraft tractor according to claim 1 and 2, it is characterized in that, described driver train comprises motor, retarder, front driving wheel and rear drive sprocket, described front driving wheel is connected with described motor by described retarder, and described front driving wheel and rear drive sprocket are arranged on the front and rear of described vehicle frame respectively.
5. electric poleless aircraft tractor according to claim 3, it is characterized in that, described driver train comprises motor, retarder, front driving wheel and rear drive sprocket, described front driving wheel is connected with described motor by described retarder, and described front driving wheel and rear drive sprocket are arranged on the front and rear of described vehicle frame respectively.
6. electric poleless aircraft tractor according to claim 4, it is characterized in that, described steering manipulation mechanism comprises for controlling the joystick that turns to and the control handle for control lines vehicle speed, described joystick is directly connected with described driver train by a kingpin, and described control handle is connected with described motor and is fixed on the rear end of described joystick.
7. electric poleless aircraft tractor according to claim 6, is characterized in that, described steering manipulation mechanism also comprises gas spring, and described gas spring is connected with described joystick and described vehicle frame respectively.
8. electric poleless aircraft tractor according to claim 6, is characterized in that, described steering manipulation mechanism also comprises gas spring, and described gas spring is connected with the shell of described joystick and described motor respectively.
9. electric poleless aircraft tractor according to claim 3, it is characterized in that, described steering manipulation mechanism comprises for controlling the joystick that turns to and the control handle for control lines vehicle speed, described joystick is directly connected with described driver train by a kingpin, and described control handle is connected with described driver train and is fixed on the rear end of described joystick.
10. electric poleless aircraft tractor according to claim 5, it is characterized in that, described steering manipulation mechanism comprises for controlling the joystick that turns to and the control handle for control lines vehicle speed, described joystick is directly connected with described driver train by a kingpin, and described control handle is connected with described motor and is fixed on the rear end of described joystick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204446.6U CN204802100U (en) | 2015-04-07 | 2015-04-07 | Electronic no pole aircraft tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204446.6U CN204802100U (en) | 2015-04-07 | 2015-04-07 | Electronic no pole aircraft tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204802100U true CN204802100U (en) | 2015-11-25 |
Family
ID=54586960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520204446.6U Active CN204802100U (en) | 2015-04-07 | 2015-04-07 | Electronic no pole aircraft tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204802100U (en) |
-
2015
- 2015-04-07 CN CN201520204446.6U patent/CN204802100U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |