WO2018227912A1 - 一种圆形碟弧数控电动车 - Google Patents

一种圆形碟弧数控电动车 Download PDF

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Publication number
WO2018227912A1
WO2018227912A1 PCT/CN2017/116506 CN2017116506W WO2018227912A1 WO 2018227912 A1 WO2018227912 A1 WO 2018227912A1 CN 2017116506 W CN2017116506 W CN 2017116506W WO 2018227912 A1 WO2018227912 A1 WO 2018227912A1
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WIPO (PCT)
Prior art keywords
frame
shaft
wheel
bracket
numerical control
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PCT/CN2017/116506
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English (en)
French (fr)
Inventor
张毅
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张毅
李燕
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Application filed by 张毅, 李燕 filed Critical 张毅
Publication of WO2018227912A1 publication Critical patent/WO2018227912A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D39/00—Vehicle bodies not otherwise provided for, e.g. safety vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/16—Arrangement of linkage connections

Definitions

  • the invention relates to an electric vehicle, in particular to a circular disc arc numerical control electric vehicle.
  • Electric vehicles meet the national energy conservation and environmental protection trends, and play an important role in the national economy through energy and environmental conservation and protection.
  • the structure of the traditional electric vehicle is the same as that of the internal combustion engine vehicle. It has a large turning radius. When operating in a narrow environment, such as traffic, turning, and reversing, precise control is required, and even the situation of inaccessibility, one-way traffic, and long-distance reversing occurs. It is not convenient for easy driving.
  • the solar disc type front and rear reverse in-situ revolving car disclosed in the patent CN201110177964.X is provided, and the front steering wheel is provided at the front part of the vehicle body, and the steering push rod is connected with the rear steering wheel to drive the wheel, and the steering push rod is connected.
  • the front and rear oblique angles are reversely pushed and pulled to realize reverse synchronous steering in front and rear, that is, when turning to the left, the front wheel is to the left, the rear wheel is to the right, the right wheel is turned to the right, the rear wheel is to the left, and the steering wheel is turned to the extreme.
  • the vehicle can be rotated in place; the disadvantage is that the steering push rod is between the front and rear steering wheels and the driving wheel, and the steering push rod and the front and rear steering wheels are the interference between the driving wheels, and it is impossible to When the right steering wheel is driven to the vertical state of the left and right side wheels, it still has a turning radius, and the original turning cannot be realized, and the front and rear steering wheels are directly disposed vertically under the vehicle frame, and the wheel is subjected to any collision. When it is laterally strong, it is extremely fragile, affecting service life and safety.
  • the present invention provides a circular disc arc numerical control electric vehicle which has a long service life, is safe, and can realize in-situ rotation and can be conveniently driven.
  • a circular disc arc numerical control electric vehicle comprising a spherical body and a frame, the frame is arranged in a lower part of the spherical body, and the left and right wheels are respectively arranged on the left and right sides of the frame, and the frame is Front and rear wheels are respectively arranged in front and rear, and the front and rear wheels are connected with a hub motor, and the front and rear wheels are respectively coaxial with the hub motor shaft thereof, and the end of the rotating shaft of the hub motor is fixedly connected.
  • the other end of the rotating link is rotatably connected to a bending bracket, and a damping spring is arranged between the bending bracket and the main shaft of the hub motor.
  • the bending bracket comprises an upper supporting shaft, a lower bracket and a middle bending frame, and the wheel plane connected to the lower bracket Parallel, the axis of the upper support shaft is in the same plane as the wheel connected thereto, and the lower end of the lower bracket is rotatably connected to the other end of the rotary link, and the upper end of the lower bracket is connected to the lower end of the upper support shaft via the middle bending frame, and the upper limit of the upper middle of the upper support shaft passes through the upper and lower limits of the bearing
  • the flange flange of the flange sleeve is fixedly supported on the vehicle body or the frame, and the upper end of the upper support shaft is fixedly connected to the umbrella toothed disc, and the front and rear wheels are further provided Bearing support on the vehicle body or frame of the drive shaft, the front drive shaft, are connected through two bevel gear fixed to the rear end, two bevel gears respectively engaging the front and rear wheels on each A bevel gear on the fulcrum, and a numerical control drive motor is connected to
  • the utility model relates to a circular disc arc numerical control electric vehicle, which comprises a spherical body and a frame.
  • the frame is arranged in a lower part of the spherical body.
  • the left and right wheels are respectively arranged on the left and right sides of the frame, and the front and rear wheels are respectively arranged on the front and the rear of the frame.
  • the utility model is characterized in that: the front and rear wheels are connected with a wheel-side motor, the front and rear wheel axles are connected with an axle, the axle is fixedly connected with one end of the rotating link, and the other end of the rotating link is connected with a bending bracket. There is a shock absorbing spring between the bending bracket and the axle.
  • the bending bracket comprises an upper supporting shaft, a lower bracket and a middle bending frame.
  • the lower bracket is parallel to the plane of the wheel connected thereto, and the axis of the upper supporting shaft is in the same plane as the wheel connected thereto.
  • the lower end of the lower bracket is rotatably connected to the other end of the rotating link, and the upper end of the lower bracket is connected to the lower end of the upper support shaft via the middle bending frame, and the middle end of the upper support shaft is connected to the flange sleeve through the upper and lower limits of the bearing, and the flange edge of the flange sleeve
  • Fixedly supported on the vehicle body or the frame the upper end of the upper support shaft is fixedly connected to a bevel gear disc, and a drive shaft supported by the bearing on the vehicle body or the frame is arranged between the front and rear wheels, and the drive shaft is front and rear.
  • a damper spring is disposed between the middle bending frame and the rotating link.
  • the left and right wheels are supported by a leaf spring support and a digital motor axle is connected to the frame.
  • the spherical body comprises a spherical glass sunroof, a plurality of spherical glass opening doors and a central circumferential body.
  • the spherical glass sunroof is arranged on the top of the spherical body, and the plurality of spherical glass opening doors are turned upside down and connected to the periphery of the spherical glass sunroof.
  • the circumferential body is disposed at the lower part of the plurality of spherical glass opening doors.
  • the central circumferential body is a segmented structure corresponding to a plurality of spherical glass opening doors, and the segmented structure corresponds to the spherical glass opening door being pushed and pulled along the circumferential direction of the central circumference.
  • An inflatable inflatable lifebuoy segment is disposed or built into the segmented structure.
  • the left and right wheels may also be separately provided with a hub motor or a wheel motor drive.
  • the numerically controlled drive motor is controlled by the steering wheel via an encoder.
  • the invention has the advantages that the wheel is connected by a bending bracket, and the rotation axis of the upper support shaft of the bending bracket passes through the wheel plane, and when the steering wheel of the vehicle rotates and rotates, the rotation angle displacement is converted into a numerical control by the encoder.
  • the signal is sent to the numerical control driving motor, and the driving shaft of the numerical control driving motor group rotates, and the driving shaft passes through the upper supporting shaft of the bevel gear and the bevel gear transmission turning bracket, and the upper supporting shaft passes through the middle bending frame, the lower bracket, the rotating link,
  • the axle of the axle or hub motor drives the wheel to rotate.
  • the front and rear wheels can be driven separately or simultaneously through both ends of the drive shaft.
  • the 360 degree rotation of the wheel can be fully realized to meet the needs of the vehicle turning in place, which is suitable for various road traffic needs. And the wheel is not directly supported, and the transition support is supported by the bending bracket and the rotating link. When the wheel is subjected to the lateral impact force, the hard damage can be effectively avoided, and the service life of the wheel is extended. It is safe to use; in the design of the body, if the height position of the drive shaft needs to be changed, the power transmission in the height direction by the bevel gear and the screw in the vertical direction at both ends of the drive shaft can be adopted to ensure the reasonable design of the interior space of the vehicle body. .
  • the personnel of the spherical body enters and exits, and pushes and pulls the central circumferential body of the segmented structure, and combines a plurality of spherical glass opening doors to open up and down to open, which can meet the entry and exit of personnel in various narrow environments, and has high applicability;
  • the inflatable lifebuoy section is provided or built in the structure to inflate the vehicle when it is flooded or dropped, improving the safety of use.
  • Solar panels can be placed on the spherical body to save energy and improve endurance.
  • Figure 1 is a schematic structural view of the present invention
  • Figure 2 is a top plan view of the frame structure of Figure 1;
  • Figure 3 is a schematic view showing the structure of the front wheel drive
  • Figure 4 is a side view of Figure 3.
  • spherical glass sunroof 1 spherical glass opening door 2
  • middle circumferential body 3 frame 4
  • leaf spring 5 left wheel 6, right wheel 7, CNC motor axle 8
  • front wheel 9 rear wheel 10
  • Wheel motor 12 rotating link 13
  • shock absorbing spring 14 lower bracket 15, middle bending frame 16, upper support shaft 17, flange sleeve 18, bevel disk 19, bevel gear 20, and drive shaft 21.
  • Figure 1-4 shows a circular disc arc numerical control electric vehicle including a spherical body and a frame 4, the spherical body includes a spherical glass sunroof 1, a plurality of spherical glass opening doors 2 and a central circumferential body 3, and the spherical glass sunroof is disposed at At the top of the spherical body, a plurality of spherical glass opening doors are connected upside down to the periphery of the spherical glass sunroof, and the central circumferential body is disposed at a lower portion of the plurality of spherical glass opening doors; the central circumferential body 3 is a plurality of segments corresponding to the plurality of spherical glass opening doors.
  • the segmented structure the segmented structure corresponding to the spherical glass opening door is pushed and pulled in the circumferential direction of the central circumference of the body; the segmented structure is provided with or contains an inflatable lifebuoy segment.
  • the frame 4 is disposed in the lower part of the spherical body, and the left and right wheels 6 and 7 are respectively arranged on the left and right sides of the frame, and the left and right wheels are supported by the leaf spring 5, and the numerical control motor axle 8 is drivingly connected to the frame; Front and rear wheels 9 and 10 are respectively arranged in front and rear, and wheel motors 12 are connected to the front and rear wheels, and axles 11 are connected to the front and rear wheel axles.
  • the axle 11 is fixedly connected to one end of the rotating link 13 and rotated.
  • the other end of the connecting rod 13 is rotatably connected to a bending bracket.
  • the bending bracket comprises an upper supporting shaft 17, a lower bracket 15 and a middle bending frame 16.
  • the lower bracket is parallel to the wheel plane to which the upper bracket is connected, and the upper shaft axis is in the same direction as the wheel connected thereto. Plane and corresponding to the center of the wheel, the lower end of the lower bracket is rotatably connected to the other end of the rotating link, and the upper end of the lower bracket is bent through the middle
  • the frame is connected to the lower end of the upper support shaft, and the middle bending frame is movably connected with the axle or the swinging link or the swing arm synchronously rotating with the axle.
  • the shock absorbing spring 14 is disposed at the middle of the upper support shaft through the upper and lower limits of the bearing.
  • the flange 18 of the flange sleeve is fixedly supported on the body or the frame, and the upper end of the upper support shaft is fixedly connected with a bevel disk 19, and a bearing is supported between the front and rear wheels on the body or the frame.
  • the upper drive shaft 21 and the front and rear ends of the drive shaft are respectively fixedly coupled to the two bevel gears 20, and the two bevel gears respectively engage the bevel gears on the respective upper and lower shafts of the front and rear wheels, the drive shaft or any upper support shaft.
  • a numerical control drive motor is connected to the upper, and the numerical control drive motor is controlled by the steering wheel via an encoder.
  • the wheel motor can be replaced by the existing hub motor, and the corresponding axle structure is replaced by the hub motor spindle; the front, rear, left and right wheels can be separately driven to be separately driven.
  • the front and rear wheels are all driven, and the front wheel drive or the rear wheel drive may be separately provided.
  • the left and right wheels may also be separately driven.
  • the direction driving adopts the steering wheel control, and the mechanical transmission, the impact-resistant hand wheel control, and the automatic driving pulse control mode can also be adopted.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

一种圆形碟弧数控电动车，其前、后车轮（9，10）均连接有轮毂电机，前、后车轮（9，10）分别与其上的轮毂电机主轴同轴，轮毂电机主轴上固定垂直连接旋转连杆（13），旋转连杆（13）旋转连接折弯支架，折弯支架与轮毂电机主轴间设有减震簧（14），折弯支架的下支架（15）与其连接的车轮平面平行，上支轴（17）轴线与其连接的车轮处于同一平面，下支架（15）下端旋转连接旋转连杆（13），下支架（15）经中部折弯架(16)连接上支轴（17），上支轴（17）中部经轴承穿接法兰套(18)，法兰套(18)固定支撑在车身上，上支轴（17）上端固定穿接伞齿盘(19)，前、后车轮(9，10)之间还设有经轴承支撑在车身上的驱动轴（21），驱动轴（21）前、后端上分别固定穿接两伞齿轮（20），两伞齿轮（20）分别啮合前、后车轮（9，10）上各自上支轴（17）上的伞齿盘(19)，驱动轴（21）或任一上支轴（17）上连接有数控驱动电机。可完全实现360度旋转，满足车辆原地转弯的需求。

Description

一种圆形碟弧数控电动车 技术领域
本发明涉及一种电动车，具体说是一种圆形碟弧数控电动车。
背景技术
电动汽车符合国家定的节能环保趋势，通过对能源和环境的节省和保护在国民经济中起着重要的作用。传统电动汽车结构与内燃机汽车相同，具有较大的转弯半径，在狭小环境下通行、转弯以及倒车等操作时，需要精准控制，甚至出现能进不能出、单向通行、长距离倒车退出等情况，不便于便捷驾驶。现有如专利CN201110177964.X公开的太阳能圆碟型前后反向原地回转汽车，前转向轮代驱动轮设置在车身的正前部，通过转向推拉杆与后转向轮代驱动轮相连接，转向推拉杆的前后斜角反向推拉，实现前后反向同步转向、即向左转弯时，前轮向左，后轮向右，向右转弯时前轮向右，后轮向左，转向轮转至极致时，车辆可在原地回转；其不足之处在于：转向推拉杆在前、后转向轮代驱动轮之间，转向推拉杆与前、后转向轮代驱动轮之间的干涉，不可能将左、右转向轮代驱动轮推拉至与左右侧轮垂直状态，则仍然具有转弯半径，无法实现原地回转，且前后转向轮代驱动轮直接垂直设置在车大架下方呈转动状态，车轮受任何碰撞侧向力时，极易损坏，影响使用寿命和安全。
发明内容
针对现有技术的上述不足，本发明提供了一种使用寿命长、安全，且能实现原地回转，可便捷驾驶的圆形碟弧数控电动车。
本发明采用的技术方案是：一种圆形碟弧数控电动车，包括球形车身、车架，车架设置于球形车身内的下部，车架的左右分别设有左、右车轮，车架的前后分别设有前、后车轮，其特征在于：所述前、后车轮均连接有轮毂电机，前、后车轮分别与其上的轮毂电机主轴同轴，轮毂电机主轴上固定垂直连接旋转连杆一端，旋转连杆另一端旋转连接一折弯支架，折弯支架与轮毂电机主轴间设有减震簧，折弯支架包括上支轴、下支架和中部折弯架，下支架与其连接的车轮平面平行，上支轴轴线与其连接的车轮处于同一平面，下支架的下端旋转连接旋转连杆另一端，下支架的上端经中部折弯架连接上支轴下端，上支轴中部经轴承上下限位穿接一法兰套，法兰套的法兰边固定支撑在车身或车架上，上支轴上端固定穿接一伞齿盘，所述前、后车轮之间还设有一经轴承支撑在车身或车架上的驱动轴，驱动轴前、后端上分别固定穿接两伞齿轮，两伞齿轮分别啮合前、后车轮上各自上 支轴上的伞齿盘，所述驱动轴或任一上支轴上连接有数控驱动电机。
一种圆形碟弧数控电动车，包括球形车身、车架，车架设置于球形车身内的下部，车架的左右分别设有左、右车轮，车架的前后分别设有前、后车轮，其特征在于：所述前、后车轮均连接有轮边电机，前、后车轮轴心均连接有车轴，车轴上固定垂直连接旋转连杆一端，旋转连杆另一端旋转连接一折弯支架，折弯支架与车轴间设有减震簧，折弯支架包括上支轴、下支架和中部折弯架，下支架与其连接的车轮平面平行，上支轴轴线与其连接的车轮处于同一平面，下支架的下端旋转连接旋转连杆另一端，下支架的上端经中部折弯架连接上支轴下端，上支轴中部经轴承上下限位穿接一法兰套，法兰套的法兰边固定支撑在车身或车架上，上支轴上端固定穿接一伞齿盘，所述前、后车轮之间还设有一经轴承支撑在车身或车架上的驱动轴，驱动轴前、后端上分别固定穿接两伞齿轮，两伞齿轮分别啮合前、后车轮上各自上支轴上的伞齿盘，所述驱动轴或任一上支轴上连接有数控驱动电机。
所述中部折弯架与旋转连杆间活动铰接设置减震簧。
所述左、右车轮经钢板簧支撑、数控马达车桥驱动连接在车架上。
所述球形车身包括球面玻璃天窗、多块球面玻璃开启门和中部圆周车身，球面玻璃天窗设置于球形车身的顶部，多块球面玻璃开启门呈上下翻转开启状连接于球面玻璃天窗的四周，中部圆周车身设置于多块球面玻璃开启门下部。
所述中部圆周车身为多段对应多块球面玻璃开启门的分段式结构，分段式结构对应球面玻璃开启门呈沿中部圆周车身圆周方向推拉移动状态。
所述分段式结构上设置或内藏可充气的救生圈段。
所述左、右车轮还可各自单独设置轮毂电机或轮边电机驱动。
所述数控驱动电机由方向盘经编码器控制连接。
与现有技术相比，本发明优点是：通过折弯支架连接车轮，折弯支架的上支轴旋转轴线经过车轮平面，在车辆方向盘旋转驱动旋转时，由编码器将旋转角位移转化为数控信号发送给数控驱动电机，数控驱动电机群驱动轴旋转，驱动轴经其上伞齿轮、伞齿盘传动转弯支架的上支轴，上支轴经中部折弯架、下支架、旋转连杆、车轴或轮毂电机主轴带动车轮旋转，前、后车轮可单独驱动或通过驱动轴的两端同时驱动，可完全实现车轮的360度旋转，满足车辆原地转弯的需求，适合各种道路通行使用需求，且车轮非直接支撑，通过折弯支架和旋转连杆过渡支撑，在车轮遭受侧向撞击力时，能有效避免硬性损伤，延长车轮使用寿命，确 保使用安全；在车身设计时，驱动轴的高度位置如需变换，可采用在驱动轴两端垂直方向上采用伞齿轮配合螺杆进行高度方向上的动力传递，以确保车身内部空间的合理设计摆布。球形车身的人员进出，通过推拉移动分段式结构的中部圆周车身，结合多块球面玻璃开启门上下翻转开启，能满足各种狭小环境下的人员进出，适用性强；在中部圆周车身分段式结构上设置或内藏可充气的救生圈段，可在车辆淹水或落水时充气，提高使用安全性。球形车身上可设置太阳能板，用于节约能源，提高续航能力。
附图说明
图1为本发明结构示意图；
图2为图1中车架结构俯视图；
图3为前车轮驱动结构示意图；
图4为图3的侧视图。
图中：球面玻璃天窗1、球面玻璃开启门2、中部圆周车身3、车架4、钢板簧5、左车轮6、右车轮7，数控马达车桥8、前车轮9、后车轮10、车轴11、轮边电机12、旋转连杆13、减震簧14、下支架15、中部折弯架16、上支轴17、法兰套18、伞齿盘19、伞齿轮20、驱动轴21。
具体实施方式
以下结合附图和实施例作进一步说明。
图1-4所示：一种圆形碟弧数控电动车包括球形车身和车架4，球形车身包括球面玻璃天窗1、多块球面玻璃开启门2和中部圆周车身3，球面玻璃天窗设置于球形车身的顶部，多块球面玻璃开启门呈上下翻转开启状连接于球面玻璃天窗的四周，中部圆周车身设置于多块球面玻璃开启门下部；中部圆周车身3为多段对应多块球面玻璃开启门的分段式结构，分段式结构对应球面玻璃开启门呈沿中部圆周车身圆周方向推拉移动状态；分段式结构上设置或内藏可充气的救生圈段。车架4设置于球形车身内的下部，车架的左右分别设有左、右车轮6、7，左、右车轮经钢板簧5支撑、数控马达车桥8驱动连接在车架上；车架的前后分别设有前、后车轮9、10，前、后车轮均连接有轮边电机12，前、后车轮轴心均连接有车轴11，车轴11上固定垂直连接旋转连杆13一端，旋转连杆13另一端旋转连接一折弯支架，折弯支架包括上支轴17、下支架15和中部折弯架16，下支架与其连接的车轮平面平行，上支轴轴线与其连接的车轮处于同一平面且对应其车轮中心，下支架的下端旋转连接旋转连杆另一端，下支架的上端经中部折弯 架连接上支轴下端，中部折弯架与车轴或与旋转连杆或与车轴同步旋转的摆臂上之间活动铰接设置减震簧14，上支轴中部经轴承上下限位穿接一法兰套18，法兰套的法兰边固定支撑在车身或车架上，上支轴上端固定穿接一伞齿盘19，前、后车轮之间还设有一经轴承支撑在车身或车架上的驱动轴21，驱动轴前、后端上分别固定穿接两伞齿轮20，两伞齿轮分别啮合前、后车轮上各自上支轴上的伞齿盘，驱动轴或任一上支轴上连接有数控驱动电机，数控驱动电机由方向盘经编码器控制连接。
上述实施例中，轮边电机可采用现有的轮毂电机替换，其相应的车轴结构采用轮毂电机主轴代替；前、后、左、右车轮均可单独设置电机单独驱动。
本实施例中前、后车轮均具有驱动，也可单独设置前轮驱动或后轮驱动；本实施例中左、右车轮亦可单独设置驱动。
本实施例中方向驱动采用方向盘控制，也可采用机械传动、耐冲手轮控制、自动驾驶脉冲控制方式。

Claims (9)

  1. 一种圆形碟弧数控电动车，包括球形车身、车架，车架设置于球形车身内的下部，车架的左右分别设有左、右车轮，车架的前后分别设有前、后车轮，其特征在于：所述前、后车轮均连接有轮毂电机，前、后车轮分别与其上的轮毂电机主轴同轴，轮毂电机主轴上固定垂直连接旋转连杆一端，旋转连杆另一端旋转连接一折弯支架，折弯支架与轮毂电机主轴间设有减震簧，折弯支架包括上支轴、下支架和中部折弯架，下支架与其连接的车轮平面平行，上支轴轴线与其连接的车轮处于同一平面，下支架的下端旋转连接旋转连杆另一端，下支架的上端经中部折弯架连接上支轴下端，上支轴中部经轴承上下限位穿接一法兰套，法兰套的法兰边固定支撑在车身或车架上，上支轴上端固定穿接一伞齿盘，所述前、后车轮之间还设有一经轴承支撑在车身或车架上的驱动轴，驱动轴前、后端上分别固定穿接两伞齿轮，两伞齿轮分别啮合前、后车轮上各自上支轴上的伞齿盘，所述驱动轴或任一上支轴上连接有数控驱动电机。
  2. 一种圆形碟弧数控电动车，包括球形车身、车架，车架设置于球形车身内的下部，车架的左右分别设有左、右车轮，车架的前后分别设有前、后车轮，其特征在于：所述前、后车轮均连接有轮边电机，前、后车轮轴心均连接有车轴，车轴上固定垂直连接旋转连杆一端，旋转连杆另一端旋转连接一折弯支架，折弯支架与车轴间设有减震簧，折弯支架包括上支轴、下支架和中部折弯架，下支架与其连接的车轮平面平行，上支轴轴线与其连接的车轮处于同一平面，下支架的下端旋转连接旋转连杆另一端，下支架的上端经中部折弯架连接上支轴下端，上支轴中部经轴承上下限位穿接一法兰套，法兰套的法兰边固定支撑在车身或车架上，上支轴上端固定穿接一伞齿盘，所述前、后车轮之间还设有一经轴承支撑在车身或车架上的驱动轴，驱动轴前、后端上分别固定穿接两伞齿轮，两伞齿轮分别啮合前、后车轮上各自上支轴上的伞齿盘，所述驱动轴或任一上支轴上连接有数控驱动电机。
  3. 根据权利要求1或2所述的一种圆形碟弧数控电动车，其特征是：所述中部折弯架与旋转连杆间活动铰接设置减震簧。
  4. 根据权利要求1或2所述的一种圆形碟弧数控电动车，其特征是：所述左、右车轮经钢板簧支撑、数控马达车桥驱动连接在车架上。
  5. 根据权利要求1或2所述的一种圆形碟弧数控电动车，其特征是：所述球形车身包括球面玻璃天窗、多块球面玻璃开启门和中部圆周车身，球面玻璃天 窗设置于球形车身的顶部，多块球面玻璃开启门呈上下翻转开启状连接于球面玻璃天窗的四周，中部圆周车身设置于多块球面玻璃开启门下部。
  6. 根据权利要求5所述的一种圆形碟弧数控电动车，其特征是：所述中部圆周车身为多段对应多块球面玻璃开启门的分段式结构，分段式结构对应球面玻璃开启门呈沿中部圆周车身圆周方向推拉移动状态。
  7. 根据权利要求6所述的一种圆形碟弧数控电动车，其特征是：所述分段式结构上设置或内藏可充气的救生圈段。
  8. 根据权利要求1所述的一种圆形碟弧数控电动车，其特征是：所述左、右车轮还可各自单独设置轮毂电机或轮边电机驱动。
  9. 根据权利要求1或2所述的一种圆形碟弧数控电动车，其特征是：所述数控驱动电机由方向盘经编码器控制连接。
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Publication number Priority date Publication date Assignee Title
CN107176226A (zh) * 2017-06-12 2017-09-19 张毅 一种圆形弧碟数控电动车
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1634737A (zh) * 2003-12-31 2005-07-06 湖南大学 菱形电动车
US20070151777A1 (en) * 2005-12-29 2007-07-05 Industrial Technology Research Institute Wheel Arrangement For A Four-Wheeled Vehicle
CN103476666A (zh) * 2011-04-18 2013-12-25 丰田自动车株式会社 底盘构造
CN204399320U (zh) * 2015-01-29 2015-06-17 刘新广 可平移、可原地旋转车
CN105480339A (zh) * 2015-12-24 2016-04-13 泉州市范特西智能科技有限公司 一人乘坐的蛋蛋车及其控制系统
CN107176226A (zh) * 2017-06-12 2017-09-19 张毅 一种圆形弧碟数控电动车

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1221187B (it) * 1986-07-30 1990-06-21 Silvio Marino Assetto romboidale per autoveicolo
CN101214833A (zh) * 2008-01-09 2008-07-09 湖南大学 主动摇臂式可变菱形四轮月球车移动系统
CN101301912B (zh) * 2008-06-30 2010-06-02 湖南大学 类菱形战车
CN101941526B (zh) * 2010-09-08 2013-03-20 哈尔滨工业大学 横向摆杆式四轮探测车
CN102849142A (zh) * 2011-06-29 2013-01-02 彭星阁 太阳能圆碟型前后反向原地回转汽车
CN204123975U (zh) * 2014-05-29 2015-01-28 陈绪跃 逐日太阳能电动车
CN105151160A (zh) * 2015-10-23 2015-12-16 曹昂 万向车
CN207129042U (zh) * 2017-06-12 2018-03-23 张毅 一种圆形碟弧数控电动车
CN111643987A (zh) * 2020-06-10 2020-09-11 合肥新坞岩机械科技有限公司 一种化工设备用废气过滤装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1634737A (zh) * 2003-12-31 2005-07-06 湖南大学 菱形电动车
US20070151777A1 (en) * 2005-12-29 2007-07-05 Industrial Technology Research Institute Wheel Arrangement For A Four-Wheeled Vehicle
CN103476666A (zh) * 2011-04-18 2013-12-25 丰田自动车株式会社 底盘构造
CN204399320U (zh) * 2015-01-29 2015-06-17 刘新广 可平移、可原地旋转车
CN105480339A (zh) * 2015-12-24 2016-04-13 泉州市范特西智能科技有限公司 一人乘坐的蛋蛋车及其控制系统
CN107176226A (zh) * 2017-06-12 2017-09-19 张毅 一种圆形弧碟数控电动车

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