CN207187086U - A kind of caterpillar electronic small battlebus of travelling - Google Patents
A kind of caterpillar electronic small battlebus of travelling Download PDFInfo
- Publication number
- CN207187086U CN207187086U CN201721115725.0U CN201721115725U CN207187086U CN 207187086 U CN207187086 U CN 207187086U CN 201721115725 U CN201721115725 U CN 201721115725U CN 207187086 U CN207187086 U CN 207187086U
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- vehicle frame
- battlebus
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Abstract
It the utility model is related to a kind of caterpillar electronic small battlebus of travelling.Including vehicle frame, driving wheel, road wheel, support sprocket wheel, directive wheel, crawler belt, difference device, start and stop pedal motor, storage battery, walking power supply biswitch, game switch；Also include turning-bar, damping device and turn to assembly；Damping device includes axle support, extension spring I, shaft sleeve II and elastic axis；Turning to assembly includes left steering unit and right turn unit, and left steering unit is identical with the modular construction of right turn unit, including connecting plate I, connecting plate II, connecting plate III, deflecting plate pull bar and extension spring II.Effect is：The small battlebus transfer operates for turning-bar, and operation is light, flexible.Damping device is simple and practical, and damping effect is splendid, takes comfortable.The small battlebus, by real tank as reference pair picture, moulding is true to nature, allows children to understand operation battlebus, enhances defence education, teaching through lively activities property is strong.
Description
Technical field
A kind of electronic recreational vehicle is the utility model is related to, more particularly to a kind of caterpillar electronic small battlebus of travelling.
Background technology
In existing recreation ground, electronic recreational vehicle development is very fast, and kind is more, e.g., three-wheeled electric recreational vehicle, four-wheel electric
Recreational vehicle.Weak point is：Moulding is more single, without damping device, takes like a hen on a hot girdle, steering wheel control turns to, and turns to dress
Complicated, production cost height is put, residence religion property is not strong.
The content of the invention
In view of the situation of prior art, the utility model provides one kind caterpillar electronic small battlebus of travelling, the small battlebus,
By real tank as reference pair picture, moulding is true to nature, simple in construction, and steering wheel control steering is changed into turning-bar control turns
To being especially the increase in damping device, take comfortable, allow children to understand operation battlebus, that is, reach defence education, enhance again
Patriotic feelings.
The utility model is achieved through the following technical solutions：A kind of caterpillar electronic small battlebus of travelling, including car
Frame, driving wheel, road wheel, support sprocket wheel, directive wheel, crawler belt, difference device, start and stop pedal motor, storage battery, walking power supply pair are opened
Close, game switch；It is characterized in that：Also include turning-bar, damping device and turn to assembly；
The damping device includes axle support, extension spring I, shaft sleeve II and elastic axis；
The assembly that turns to includes the component knot of left steering unit and right turn unit, left steering unit and right turn unit
Structure is identical, including connecting plate I, connecting plate II, connecting plate III, deflecting plate pull bar and extension spring II；
The deflecting plate is equilateral triangle, on two interior edged surfaces of deflecting plate, is respectively equipped with a lead, is turning to
Another interior edged surface of plate, which is provided with, turns to rod aperture；
The road wheel is fitted together and formed by a pair of wheels I and wheel shaft I；
The support sprocket wheel is fitted together and formed by a pair of wheels II and wheel shaft II；
The directive wheel is fitted together and formed by a pair of wheels III and wheel shaft III；
Fixed motor and difference device, motor reel and difference device input axis connection, difference are distinguished in the rear bottom of vehicle frame
Driving wheel of the left and right output shaft of device respectively with vehicle frame bottom both sides is connected；
In the both sides of the preceding bottom of vehicle frame, a pair of directive wheels are fixed respectively, between two pairs of directive wheels and two driving wheels
Above vehicle frame both sides, it is respectively separated and is symmetrically fixed with four pairs of support sprocket wheels, the car between two directive wheels and two driving wheels
The lower section of frame both sides, it is respectively separated and is symmetrically provided with four pairs of road wheels, fix an axle respectively on the wheel shaft I of each pair road wheel
Support, four axles support upper end of the vehicle frame per side, is inserted in four rectangular openings I in corresponding side chassis frame, and pass through respectively
Elastic axis coordinates with the shaft sleeve II that the two side of rectangular opening I is symmetrically fixed, and axle support is positioned in rectangular opening I, four in every side
On the spring eye of individual axle support, an extension spring I is mounted respectively, the other end per four extension springs I in side, is articulated in corresponding side respectively
In four protruding block holes under chassis frame；
On driving wheel, four pairs of road wheels, a pair of directive wheels and four pairs of support sprocket wheels in vehicle frame both sides, it is wrapped in respectively a set of
Crawler belt, driving wheel with crawler belt number row projection engage, a pair of directive wheels, four pairs of road wheels and four pairs of support sprocket wheels respectively with crawler belt
The flat side of both sides is engaged；
Be car storehouse above the vehicle frame, gun barrel be provided with before car storehouse, be respectively equipped with control box panel game switch,
Walking power supply biswitch, storage battery, loudspeaker and controller are provided with control box, turning-bar, start and stop are respectively equipped with car storehouse
Pedal and driver's seat, controller respectively with storage battery, motor, start and stop pedal, game switch, walking power supply biswitch and loudspeaker
Connection；
The bar axle of the turning-bar, sequentially passes through car warehouse, the steering rod aperture of deflecting plate is placed in the axle sleeve I of body frame,
Bar axle is connected together with turning-bar eyelet welding, and two connecting plates II are connected to vehicle frame bottom both sides vertical beam by axle activity respectively
On, one end of two connecting plates II, be flexibly connected respectively by axle with one end of two connecting plates I, two connecting plates I it is another
End, is sleeved on two leads of deflecting plate by respective connecting plate rectangular opening II respectively, two connecting plates II it is another
End, is flexibly connected by axle with two connecting plates III respectively, and the other end of two connecting plates III is driven by pull bar and two respectively
Brake rim connection on driving wheel, one end of extension spring II are articulated in the spring hole of connecting plate II, and the other end of extension spring II is articulated in car
On chassis.
The beneficial effects of the utility model are：The small battlebus transfer operates for turning-bar, and operation is light, flexible.Subtract
Shake apparatus structure is simple and practical, and damping effect is splendid, takes comfortable.
The small battlebus, by real tank as reference pair picture, moulding is true to nature, allows children to understand operation battlebus, enhancing
Defence education, teaching through lively activities property are strong.
The small motion of war chariot is full, and maneuverability is strong, can add field operation in various landform low speed or fast running
Authenticity with it is interesting, player can be allowed to experience the confrontation game that battlebus is brought, considerably increase the sense of reality and excitant.
The small battlebus is suitably in sandy ground, snowfield, concrete floor operation, structure optimization of playing, electric drive, energy-conserving and environment-protective, manipulation
It is convenient, collection：Intellectual development, amusement of children, enhancing national defense awareness are integrated.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is the structural representation of the utility model vehicle frame；
Fig. 4 is the assembling schematic diagram of the utility model carriage damper device of automobile；
Fig. 5 is the structural representation of the utility model crawler belt；
Fig. 6 is the structural representation of the utility model support sprocket wheel；
Fig. 7 is the structural representation of the utility model deflecting plate；
Fig. 8 is the structural representation of the utility model connecting plate I；
Fig. 9 is the structural representation of the utility model connecting plate II；
Figure 10 is the structural representation of the utility model connecting plate III.
Embodiment
Understand the utility model in order to clearer, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
As shown in Figures 1 to 10, a kind of caterpillar electronic small battlebus of travelling, including vehicle frame 1, driving wheel 2, road wheel 3,
Support sprocket wheel 4, directive wheel 5, crawler belt 6, difference device 7, the motor 9 of start and stop pedal 8, storage battery 10, walking power supply biswitch 11, game are opened
Close 12, in addition to turning-bar 13, damping device 14 and steering assembly.
Damping device 14 includes axle support 14-1, the 14-2 of extension spring I, shaft sleeve II 14-3 and elastic axis 14-4.
Turning to assembly includes the modular construction phase of left steering unit and right turn unit, left steering unit and right turn unit
Together, including connecting plate I 16, connecting plate II 17, connecting plate III 18, the pull bar 20 of deflecting plate 19 and extension spring II 21.
Deflecting plate 19 is equilateral triangle, on two interior edged surfaces of deflecting plate 19, is respectively equipped with a lead 19-1,
Another the interior edged surface of deflecting plate 19, which is provided with, turns to rod aperture 19-2.
Road wheel 3 is fitted together and formed by a pair of the wheel I 3-1 and 3-2 of wheel shaft I.
Support sprocket wheel 4 is fitted together and formed by a pair of the wheel II 4-1 and 4-2 of wheel shaft II.
Directive wheel 5 is fitted together and formed by a pair of the wheel III 5-1 and 5-2 of wheel shaft III.
Fixed motor 9 and difference device 7 are distinguished in the rear bottom of vehicle frame 1, the axle of motor 9 inputs axis connection with difference device 7,
Driving wheel 2 of the left and right output shaft of difference device 7 respectively with the bottom both sides of vehicle frame 1 is connected.
In the both sides of 1 preceding bottom of vehicle frame, fix a pair of directive wheels 5 respectively, two pairs of directive wheels 5 and two driving wheels 2 it
Between the both sides of vehicle frame 1 above, be respectively separated and be symmetrically fixed with four pairs of support sprocket wheels 4, in two directive wheels 5 and two driving wheels 2
Between the both sides of vehicle frame 1 lower section, be respectively separated and be symmetrically provided with four pairs of road wheels 3, on the 3-2 of wheel shaft I of each pair road wheel 3
An axle support 14-1 is fixed respectively, four axles support 14-1 upper end of the vehicle frame 1 per side, is inserted respectively in corresponding side chassis frame
Four 1-1 of rectangular opening I in, and matched somebody with somebody by the elastic axis 14-4 shaft sleeve II 14-3 symmetrically fixed with the 1-1 two sides of rectangular opening I
Close, axle support 14-1 is positioned in the 1-1 of rectangular opening I, four axles in every side are supported on 14-1 spring eye 14-1-1, respectively
A 14-2 of extension spring I is mounted, the other end per four 14-2 of extension spring I in side, four be articulated in respectively under corresponding side chassis frame
In protruding block 1-2 hole 1-2-1.
On 2, four pairs of road wheels 3 of driving wheel, a pair of directive wheels 5 and four pairs of support sprocket wheels 4 of the both sides of vehicle frame 1, wrap up respectively
A set of crawler belt 6, driving wheel 2 is arranged raised 6-1 with the number on crawler belt 6 and engaged, a pair of directive wheels, 5, four pairs of road wheels 3 and four pairs of supports
Sprocket wheel 4 is engaged with the flat side 6-2 of the both sides of crawler belt 6 respectively；
The top of vehicle frame 1 is car storehouse, gun barrel 15 is provided with before car storehouse, being respectively equipped with game on control box panel opens
12, walking power supply biswitch 11 is closed, storage battery 10, loudspeaker 12-1 and controller are provided with control box, is set respectively in car storehouse
Have turning-bar 13, start and stop pedal 8 and a driver's seat 22, controller respectively with storage battery 10, motor 9, start and stop pedal 8, game switch
12nd, power supply biswitch 11 of walking connects with loudspeaker 12-1.
By the bar axle 13-1 of turning-bar 13, car warehouse is sequentially passed through, the steering rod aperture 19-2 of deflecting plate 19 is placed in body frame
The 13-2 of axle sleeve I in, bar axle 13-1 with turn to rod aperture 19-2 weld together, two connecting plates II 17 respectively pass through axle activity
It is connected on the vertical beam of vehicle frame bottom both sides, one end of two connecting plates II 17, passes through one end of axle and two connecting plates I 16 respectively
It is flexibly connected, the other end of two connecting plates I 16, deflecting plate 19 is sleeved on by the respective 16-1 of connecting plate rectangular opening II respectively
Two lead 19-1 on, the other end of two connecting plates II 17, be flexibly connected respectively by axle with two connecting plates III 18,
The other end of two connecting plates III 18 is connected by pull bar 20 with the brake rim 2-1 on two driving wheels 2 respectively, extension spring II 21
One end is articulated in the spring hole 17-1 of connecting plate II 17, and the other end of extension spring II 21 is articulated on body frame.
Crawler belt 6 is rubber belt track.
A kind of application method of caterpillar electronic small battlebus of travelling, operation are as follows：
Driver is sitting on the driver's seat 22 in car storehouse, opens the advance switch in walking power supply biswitch 11, driver
Both hands hold turning-bar 13, and right threading gently steps downwards start and stop pedal 8, the controller control direct current of storage battery 10 on start and stop pedal 8
Voltage, low current voltage is provided to motor 9, motor 9 slowly runs clockwise, and the axle of motor 9 is inputted by difference device 7
Axle, two driving wheels 2 on the left and right output shaft of difference device 7 are driven to rotate, two driving wheels 2 with number on both sides crawler belt 6 by arranging
Raised 6-1 coordinates, and drives crawler belt 6 to rotate, and the small battlebus that makes to travel is run at a low speed forward, steps start and stop pedal 8, controller control deeply
The DC voltage of storage battery 10, motor 9 is given to provide high current voltage, the quick rotation of motor 9, the axle of motor 9 is defeated by difference device 7
Entering axle drives two driving wheels 2 on the left and right output shaft of difference device 7 to rotate, small battlebus fast running forward of travelling；Open trip
Play switch 12, loudspeaker 12-1 sounds report.
When right crus of diaphragm lifts, and start and stop pedal 8 recovers reset condition, controller is cut off the electricity supply, and motor stops operating, small war
Car will stop travelling.
The effect of road wheel：One is load-bearing, and second is the dynamic walking of support, and the 3rd is damping.
Hold in the palm the effect of sprocket wheel：Hold in the palm crawler belt, prevent it is sagging.
The effect of directive wheel：Drive crawler belt, channeling direction.
Pot hole injustice thing is met, the 14-2 of extension spring I of damping device draws shafts support 14-1, and road wheel 3 moves up and down, and delays
The impact that solution road surface is brought, it is rapid to absorb caused vibrations of jolting, small battlebus is returned to normally travel state.
Turning-bar 13 can control small battlebus travel direction, and during to right travel, turn right turning-bar 13, and deflecting plate 19 is same
When turn right, the right side lead 19-1 of deflecting plate 19 pulls the connecting plate I 16 of right turn unit being attached thereto and the company of drive
One end of fishplate bar II 17 moves downward simultaneously, because the centre of connecting plate II 17 is positioned on vehicle frame vertical beam by axle, profit
With the seesaw action of connecting plate II 17, it is lifted up the other end of connecting plate II 17, extension spring II 21 is opened simultaneously, and band
Dynamic connecting plate III 18 and pull bar 20 move up, and shrink the brake rim 2-1 on right side drive wheel 2, the speed of the driving wheel 2 on right side
Degree will slow down；Meanwhile the lead 19-1 in the left side of connecting plate II 17, along the rectangular opening of left side connecting plate I 16 of left steering unit
Moved upwards in II 16-1, left steering unit runs well also in reset condition, the speed of left side drive wheel 2, and small battlebus is just
It can turn right.
When travelling to the left, turn left turning-bar 13, and deflecting plate 19 turns left simultaneously, the left side lead of deflecting plate 19
19-1 pulls the connecting plate I 16 for the left steering unit being attached thereto and drives one end of connecting plate II 17 while move downward, its
Principle is identical with right turn unit principle, and small battlebus will turn left.
During small battlebus reversing, after opening the double reversing switch opened in 11 of walking power supply, driver's both hands hold turning-bar 13,
Right threading gently steps downwards start and stop pedal 8, the controller control DC voltage of storage battery 10, carried to motor 9 on start and stop pedal 8
For low current voltage, motor 9 slowly runs counterclockwise, and the axle of motor 9 drives difference device 7 or so by the input shaft of difference device 7
Two driving wheels 2 on output shaft are rotated, and two driving wheels 2 are coordinated by arranging raised 6-1 with number on both sides crawler belt 6, are driven and are carried out
Band 6 rotates, and small battlebus of travelling travels backward；
Turn right turning-bar 13 when, travel small battlebus to the right rear steering travel, turn left turning-bar 13 when, travel small
Rear steering travels battlebus to the left.
When turning-bar 13 controls small battlebus travel direction, due to each extension spring II 21 of left steering unit and right turn unit
Effect, operates turning-bar 13 very light.
Small battlebus speed control principle is：Start and stop pedal produces the PWM devices of voltage signal input controller, exports as side
Ripple, by change in duty cycle, output current change is set to realize the control of motor speed.
Claims (2)
1. a kind of caterpillar electronic small battlebus of travelling, including vehicle frame（1）, driving wheel（2）, road wheel（3）, support sprocket wheel（4）, lead
To wheel（5）, crawler belt（6）, difference device（7）, start and stop pedal（8）Motor（9）, storage battery（10）, walking power supply biswitch（11）, trip
Play switch（12）；It is characterized in that：Also include turning-bar（13）, damping device（14）With steering assembly；
The damping device（14）Supported including axle（14-1）, extension spring I（14-2）, shaft sleeve II（14-3）And elastic axis（14-4）；
The assembly that turns to includes the modular construction phase of left steering unit and right turn unit, left steering unit and right turn unit
Together, including connecting plate I（16）, connecting plate II（17）, connecting plate III（18）, deflecting plate（19）Pull bar（20）With extension spring II（21）；
The deflecting plate（19）For equilateral triangle, in deflecting plate（19）Two interior edged surfaces on, be respectively equipped with a lead
（19-1）, in deflecting plate（19）Another interior edged surface, which is provided with, turns to rod aperture（19-2）；
The road wheel（3）By a pair of wheels I（3-1）With wheel shaft I（3-2）Fit together composition；
The support sprocket wheel（4）By a pair of wheels II（4-1）With wheel shaft II（4-2）Fit together composition；
The directive wheel（5）By a pair of wheels III（5-1）With wheel shaft III（5-2）Fit together composition；
In vehicle frame（1）Rear bottom difference fixed motor（9）With difference device（7）, motor（9）Axle and difference device（7）Input
Axis connection, difference device（7）Left and right output shaft respectively with vehicle frame（1）The driving wheel of bottom both sides（2）Connection；
In vehicle frame（1）The both sides of preceding bottom, a pair of directive wheels are fixed respectively（5）, in two pairs of directive wheels（5）With two driving wheels
（2）Between vehicle frame（1）Above both sides, it is respectively separated and is symmetrically fixed with four pairs of support sprocket wheels（4）, in two directive wheels（5）With
Two driving wheels（2）Between vehicle frame（1）The lower section of both sides, it is respectively separated and is symmetrically provided with four pairs of road wheels（3）, in each pair row
Walk wheel（3）Wheel shaft I（3-2）It is upper to fix an axle support respectively（14-1）, vehicle frame（1）Four axles per side support（14-1）On
End, four rectangular openings I inserted respectively in corresponding side chassis frame（1-1）It is interior, and pass through elastic axis（14-4）With rectangular opening I
（1-1）The shaft sleeve II that two side is symmetrically fixed（14-3）Coordinate, axle is supported（14-1）It is positioned at rectangular opening I（1-1）In, every
Four axles support of side（14-1）Spring eye（14-1-1）On, an extension spring I is mounted respectively（14-2）, per the extension spring I of side four
（14-2）The other end, four protruding blocks being articulated in respectively under corresponding side chassis frame（1-2）Hole（1-2-1）In；
In vehicle frame（1）The driving wheel of both sides（2）, four pairs of road wheels（3）, a pair of directive wheels（5）With four pairs of support sprocket wheels（4）On, point
A set of crawler belt is not wrapped in（6）, driving wheel（2）With crawler belt（6）On number row it is raised（6-1）Engagement, a pair of directive wheels（5）, four
To road wheel（3）With four pairs of support sprocket wheels（4）Respectively with crawler belt（6）The flat side of both sides（6-2）It is engaged；
The vehicle frame（1）Top is car storehouse, and gun barrel is provided with before car storehouse（15）, on control box panel being respectively equipped with game opens
Close（12）, walking power supply biswitch（11）, storage battery is provided with control box（10）, loudspeaker（12-1）And controller, in Che Cang
Inside it is respectively equipped with turning-bar（13）, start and stop pedal（8）And driver's seat（22）, controller respectively with storage battery（10）, motor（9）、
Start and stop pedal（8）, game switch（12）, walking power supply biswitch（11）And loudspeaker（12-1）Connection；
The turning-bar（13）Bar axle（13-1）, sequentially pass through car warehouse, deflecting plate（19）Steering rod aperture（19-2）It is placed in
The axle sleeve I of body frame（13-2）It is interior, bar axle（13-1）With turning to rod aperture（19-2）Weld together, two connecting plates II（17）Point
Not being connected on the vertical beam of vehicle frame bottom both sides by axle activity, two connecting plates II（17）One end, pass through axle and two respectively
Individual connecting plate I（16）One end be flexibly connected, two connecting plates I（16）The other end, pass through respective connecting plate rectangle respectively
Hole II（16-1）It is sleeved on deflecting plate（19）Two leads（19-1）On, two connecting plates II（17）The other end, respectively
Pass through axle and two connecting plates III（18）It is flexibly connected, two connecting plates III（18）The other end pass through pull bar respectively（20）With two
Individual driving wheel（2）On brake rim（2-1）Connection, extension spring II（21）One end be articulated in connecting plate II（17）Spring hole（17-1）
In, extension spring II（21）The other end be articulated on body frame.
2. the caterpillar electronic small battlebus of travelling of one kind according to claim 1, it is characterised in that：The crawler belt（6）For
Rubber belt track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721115725.0U CN207187086U (en) | 2017-09-01 | 2017-09-01 | A kind of caterpillar electronic small battlebus of travelling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721115725.0U CN207187086U (en) | 2017-09-01 | 2017-09-01 | A kind of caterpillar electronic small battlebus of travelling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207187086U true CN207187086U (en) | 2018-04-06 |
Family
ID=61790803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721115725.0U Expired - Fee Related CN207187086U (en) | 2017-09-01 | 2017-09-01 | A kind of caterpillar electronic small battlebus of travelling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207187086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453527A (en) * | 2018-10-27 | 2019-03-12 | 华强方特（芜湖）文化科技有限公司 | A kind of indoor drift railcar |
-
2017
- 2017-09-01 CN CN201721115725.0U patent/CN207187086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453527A (en) * | 2018-10-27 | 2019-03-12 | 华强方特（芜湖）文化科技有限公司 | A kind of indoor drift railcar |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20210901 |
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| CF01 | Termination of patent right due to non-payment of annual fee |