WO2019109849A1 - 具有控制系统的无接触传动装置 - Google Patents

具有控制系统的无接触传动装置 Download PDF

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Publication number
WO2019109849A1
WO2019109849A1 PCT/CN2018/118124 CN2018118124W WO2019109849A1 WO 2019109849 A1 WO2019109849 A1 WO 2019109849A1 CN 2018118124 W CN2018118124 W CN 2018118124W WO 2019109849 A1 WO2019109849 A1 WO 2019109849A1
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Prior art keywords
magnet
module
control
motor
driven
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PCT/CN2018/118124
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English (en)
French (fr)
Inventor
罗云富
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真善美创新科技有限公司
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Application filed by 真善美创新科技有限公司 filed Critical 真善美创新科技有限公司
Publication of WO2019109849A1 publication Critical patent/WO2019109849A1/zh

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact

Definitions

  • the invention relates to the field of machinery.
  • it relates to a contactless transmission having a control system.
  • the sealing element when the drive shaft and the driven shaft are operated in two different media that need to be isolated from each other, the sealing element must be used for dynamic sealing, so that there is either an increase in rotational resistance to ensure reliable sealing or a leak-tight leak. problem.
  • the present application provides a mechanical transmission device to solve the problem that the existing contact transmission device cannot be applied to some working environments with special requirements.
  • the present application provides a contactless transmission device having a control system, including a drive transmission case, a driven transmission case, a rotation speed module and a steering module, and a motor, a first magnet, and a first Two magnets and a driven shaft,
  • the first magnet is coupled to the motor-driven drive shaft
  • the second magnet is coupled to the driven shaft
  • the first magnet and the second magnet are disposed opposite each other
  • the motor, the drive shaft and the first magnet are disposed in the active transmission case, and the second magnet is disposed in the driven transmission case.
  • the driven shaft extends through one end surface of the driven transmission case, one end of the driven shaft is connected to the second magnet, and the other end protrudes from the driven transmission case for driving the controlled device.
  • the rotation speed module and the steering module are disposed in the active transmission case body, and are respectively connected to the motor, the rotation speed module is used for controlling the rotation speed of the motor, and the steering module is used for controlling the steering of the motor.
  • the contactless transmission device of the present application having a control system further includes a control module disposed in the active transmission case, the control module being coupled to the controlled device and configured to control the operation of the controlled device.
  • the contactless transmission device with a control system of the present application further includes a communication module disposed in the active transmission case, and the communication module is respectively connected to the control module, the rotation speed module and the steering module.
  • the contactless transmission device of the present application having a control system further includes a remote control device coupled to the communication module.
  • the communication module is a Bluetooth communication module, a WIFI communication module, a 2.4G/3G/4G communication module, an infrared communication module, an ultrasonic communication module or a radar communication module.
  • the contactless transmission device with a control system of the present application further includes a control button, the control button includes a power button, a forward control button and a reverse control button connected to the steering module, and a mode connected to the control module.
  • a selection button and a speed control button connected to the speed module.
  • the contactless transmission of the present application having a control system further includes a handle coupled to the active transmission case.
  • control button is disposed on the outside of the active transmission case and/or on the handle.
  • the driven shaft is coupled to the second magnet or the second fixing member through the gear set.
  • first magnet is connected to the driving shaft through a first fixing member
  • second magnet is connected to the driven shaft through a second fixing member
  • first fixing member is located in the active transmission box
  • second fixing member is located in the driven transmission case body.
  • FIG. 1 is a front elevational view of a contactless transmission provided by some embodiments of the present invention.
  • FIG. 2 is a rear elevational view of a contactless transmission provided by some embodiments of the present invention.
  • Figure 3 is a left side elevational view of the contactless transmission provided by some embodiments of the present invention.
  • FIG. 4 is a bottom plan view of a contactless transmission device according to some embodiments of the present invention.
  • FIG. 5 is a cross-sectional structural view of a contactless transmission device according to some embodiments of the present invention.
  • FIG. 6 is a schematic structural diagram of a control system of a contactless transmission device according to some embodiments of the present invention.
  • FIG. 7 is a schematic front structural view of a contactless transmission device according to some embodiments of the present invention.
  • Figure 8 is a schematic view showing an arrangement of magnetic poles on opposite sides of a first magnet or a second magnet of the present invention.
  • the above partial terms may be used to indicate other meanings in addition to the orientation or positional relationship, for example, the term “upper” may also be used to indicate a certain dependency or connection relationship in some cases.
  • the specific meaning of these terms in the present invention can be understood on a case-by-case basis.
  • the terms “set”, “set”, and “connected” should be understood broadly. For example, it may be a fixed connection, a detachable connection, or an integral construction; it may be a mechanical connection, or an electrical connection; it may be directly connected, or may be indirectly connected through an intermediate medium, or may be internal communication between two components. .
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings. 1 to 8 show specific embodiments of the present application.
  • the present application relates to a contactless transmission device having a control system, including a driving transmission case 1, a driven transmission case 2, a rotation speed module 3 and a steering module 4, and further comprising a motor 5, a first magnet 6, a second magnet 7 and a driven shaft 8, the first magnet 6 being connected to a drive shaft 9 driven by a motor 5, the second magnet 7 being coupled to a driven shaft 8, a first magnet 6 and a second
  • the magnets 7 are oppositely disposed, the motor 5, the drive shaft 9 and the first magnet 6 are disposed in the drive transmission case 1, the second magnet 7 is disposed in the driven transmission case 2, and the driven shaft 8 extends through the driven transmission case 2.
  • One end face of the driven shaft 8 is connected to the second magnet 7 and the other end protrudes from the driven transmission case 2 for driving the controlled device 10, and the rotational speed module 3 and the steering module 4 are disposed in the active transmission case 1. And respectively connected to the motor 5, the rotation speed module 3 is used to control the rotation speed of the motor 5, and the steering module 4 is used to control the rotation direction of the motor 5.
  • the specific working principle of the speed module and the steering module in the present application can be implemented by various circuit structures of the prior art.
  • the speed change can change the speed of the motor by adjusting the voltage of the DC motor, and the pulse width can also be used.
  • Modulation Pulse Width Modulation
  • the effective voltage of the square wave is related to the voltage amplitude and duty cycle, and the effective voltage can be changed by the duty cycle.
  • the change direction changes the direction of rotation by changing the polarity of the voltage.
  • the H-bridge circuit can be used to change the polarity of the voltage of the motor, thereby changing the steering of the motor.
  • the controllable PWM wave is generated by the single-chip microcomputer to drive the H-bridge, and the polarity of the voltage of the motor connected to the H-bridge is changed according to the need, thereby changing the steering of the motor, controlling the duty ratio of the PWM by controlling the single-chip microcomputer, and changing the effective voltage at both ends of the motor. Thereby controlling the rotational speed of the motor.
  • the specific working process of the above-mentioned contactless transmission device is that the first magnet 6 in the active transmission case 1 of the motor 5 is driven to rotate, and the second magnet 7 in the driven transmission case 2 is driven by magnetic force in the case of upper and lower air gaps. Rotation, which in turn transmits power to the driven shaft 8, causes the driven shaft 8 to rotate the controlled device 10.
  • the built-in speed module 3 and the steering module 4 can control the driven shaft to rotate at different speeds and directions.
  • the above-mentioned transmission process can realize a contactless transmission, and the mechanical power transmission can be completed without relying on close meshing between the object surfaces or by mutual contact friction, and the structure is simple. It is possible to operate the active transmission component and the driven transmission component in two different media that need to be isolated from each other, or to achieve a separate arrangement.
  • the drive transmission case 1 is a fully sealed structure, and the driven shaft 8 and the driven transmission case 2 are connected by a waterproof sealed bearing.
  • a power source 22 connected to the motor 5 is further disposed in the drive transmission case 1.
  • the power source 22 is a rechargeable battery
  • the active transmission box is further provided with a charging port 23 connected to the rechargeable battery, and the charging port 23 has a waterproof rating of IP68.
  • the first magnet 6 is connected to the driving shaft 9 through the first fixing member 19, and the second magnet 7 is connected to the driven shaft 8 through the second fixing member 20, and the first fixing member 19 is located in the driving transmission case 1.
  • the second fixing member 20 is located inside the driven transmission case 2.
  • the driven shaft 8 is connected to the second magnet 7 or the second fixing member 20 via the gear set 21.
  • the battery driving motor 5 drives the first fixing member 19 connected to the first magnet 6 in the device to rotate, and drives the first magnet 6 to rotate, and the second magnet 7 is rotated by the magnetic force when the upper and lower sides are separated. Then, the power is transmitted to the second fixing member 20 connected to the second magnet 7, the second fixing member 20 is connected with the gear set 21, the gear is rotated, and finally the power is transmitted to the driven shaft 8, and the driven shaft 8 is pushed.
  • the heart rotates at different speeds and directions.
  • the arrangement of the gear set 21 can transfer torque, change speed and change the torque direction through a combination of various gear engagements.
  • the material of the first fixing member 19 and the second fixing member 20 is a magnetically resistive material, such that the first fixing member 19 faces away from the first magnet 6 side and the second fixing member 20 faces away from the magnetic line of the second magnet 7 side.
  • the strength is low, enhancing the magnetic coupling between the first magnet 6 and the second magnet 7.
  • the first magnet 6 and the second magnet 7 may be selected as various natural magnets, and may also be various artificial magnets, and may be selected as an electromagnet in addition to the magnet.
  • the magnetic poles on the opposite end faces of the first magnet 6 and the second magnet 7 are circumferentially arranged in an alternating manner in the NS pole.
  • a plurality of magnets are annularly arranged on the first fixing member to form a first magnet, and the magnetic poles of any two adjacent magnets are arranged in opposite directions, such as having eight magnets, and the four magnet poles are
  • the NS is arranged, the magnetic poles of the four magnets are arranged in the SN direction, and the magnetic poles of the adjacent magnets are arranged in opposite directions.
  • the arrangement of the second magnets on the second fixing member is set according to the same principle.
  • any relative position is a state in which the NS poles are attracted to each other, and the second magnet undergoes a process in which the first magnet is driven to rotate one revolution.
  • the magnetic induction line has a large change, and a magnetic field sinusoidal distribution can be obtained at the same time, and a strong magnetic coupling is obtained to enhance the transmission effect.
  • the materials of the active transmission case 1 and the driven transmission case 2 are non-magnetic materials.
  • the drive transmission case 1 and the driven transmission case 2 are integrally connected.
  • the drive transmission case 1 and the driven transmission case 2 are detachably designed.
  • the separation design can be adapted to a variety of special working environments.
  • the controlled device 10 can be selected as a cleaning device, and the cleaning system can be applied to a mode of controlling the outdoor transmission movement through the indoors.
  • the non-contact transmission device of the embodiment can be used to respectively place the active transmission box body with the control function and the transmission function and the driven transmission box body with the cleaning device on the two sides of the glass curtain wall or the fence, and the user actively controls the indoors.
  • the opening, rotation speed and steering of the motor in the transmission case are magnetically driven to clean the glass curtain wall or the cleaning device on the other side of the fence.
  • the controlled device 10 may be selected as other devices such as a camera or an engine in addition to the cleaning device.
  • the controlled device of the present invention selects a camera or various photographic recording devices, and the magnetically movable weight can be one kilogram, five kilograms, ten kilograms or even heavier, and has a wide range of technical applications, and can be achieved in combination with the transmission device of the present application.
  • Sealing conditions can achieve underwater work; for example, current ships, submarines, sluices, etc. all require drainage system to support operation.
  • the non-contact transmission of this application can be applied to the vessel to seal the motor and engine of the vessel. Space, under the same principle, pushes the engine with magnetic force to replace the current mode.
  • the contactless transmission having the control system further includes a control module 11 disposed in the active transmission case 1, and the control module 11 is connected to the controlled device 10 and used to control the controlled device 10. jobs.
  • the control module can select the following parameters: shooting time and shooting type, for example, 7.5 seconds / 15 seconds: panoramic shooting (panorama); 30s/60s mirroring: shortVideo 15min/60mins: time lapse; or set to 1 second / 15 seconds: panoramic (panorama); 30s / 60s mirror: shortVideo; 1min / 60mins: time lapse (time lapse).
  • the parameters of the control module may be set to other values according to the user's needs. In this embodiment, only one of the parameters is included in the description, and the control module parameters include and are not limited to the above values.
  • the contactless transmission having the control system further includes a communication module 12 disposed in the active transmission case 1, and the communication module 12 is connected to the control module 11, the rotation speed module 3, and the steering module 4, respectively.
  • the communication module 12 can be a Bluetooth communication module, a WIFI communication module, a 2.4G/3G/4G communication module, an infrared communication module, an ultrasonic communication module or a radar communication module, but the communication module is not limited to the various communication listed above. Module.
  • the contactless transmission having the control system further includes a remote control (not shown) connected to the communication module 12.
  • the user presses a button on the remote control device, and the button information is sent to the control module through the communication module.
  • the control module After receiving the command, the control module sends the information to the controlled device through the communication module, and the controlled device starts to work.
  • the contactless transmission device with the control system further includes a control button.
  • the control button includes a power button 13 , and the forward rotation control button 14 and the reverse control button are connected to the steering module 4 . 15.
  • a mode selection key 16 connected to the control module 11 and a rotational speed control key 17 connected to the rotational speed module 3.
  • each of the above control buttons may be disposed outside the drive transmission case.
  • the contactless transmission of the present invention having a control system further includes a handle 18 coupled to the active transmission case 1.
  • Each control button can be placed on the handle 18.
  • the handle in the embodiment may be selected as a triangular bracket, a strut or a suction cup.
  • the controlled device driven by the contactless transmission of the present application can be selectively fixed to the vehicle or the room through a triangular bracket in a specific application; when the handle is a suction cup, the contactless transmission driven by the present application is The control device can be fixed directly to any absorbing position through the suction cup; when the handle is a struts, the struts can be optionally set as telescopic rods, and the user can adjust the contactless transmission drive according to the requirements during use.
  • the height of the controlled device when the handle is a struts, the struts can be optionally set as telescopic rods, and the user can adjust the contactless transmission drive according to the requirements during use.
  • the specific structure of the handle includes, but is not limited to, a triangular bracket, a strut or a suction cup.
  • the contactless transmission device of the present application can realize the transmission of force and torque without direct contact between the driving shaft and the driven shaft through the magnetic coupling between the first magnet and the second magnet, and can perform dynamic sealing Turn into a static seal to achieve zero leakage. Therefore, it is widely used in applications where leakage is particularly required, and separation of the active and driven parts can be achieved.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Toys (AREA)

Abstract

本发明公开了一种具有控制系统的无接触传动装置，包括主动传动箱体、从动传动箱体、转速模块和转向模块，还包括依次设置的马达、第一磁体、第二磁体和从动轴，所述第一磁体与所述马达驱动的主动轴连接，所述第二磁体与所述从动轴连接，所述第一磁体和第二磁体相对设置。本申请的无接触传动装置，可以通过第一磁体与第二磁体之间的磁耦合进行动力传递，可以应用于对泄漏有特殊要求的场合，以及可以实现主动部分和从动部分的分离设置。

Description

具有控制系统的无接触传动装置 技术领域
本发明涉及机械领域。具体涉及一种具有控制系统的无接触传动装置。
背景技术
相关技术中，机械动力传递大多是通过物面间的紧密啮合，依靠相互间的接触摩擦来完成。传统的传动装置都必须通过主动轴与从动轴的相互联结来传递扭矩，其结构复杂，制造精度高，超载时容易导致部件的破坏。传统的传动装置往往无法应用于有特殊要求的工作场合。
例如，当主动轴与从动轴工作在需要相互隔离的两种不同介质中时，必须使用密封元件进行动密封，这样就存在要么加大旋转阻力来保证密封可靠，要么密封不严产生泄漏的问题。
再如，传统的接触式传动设备随着密封元件的磨损、老化，会加剧泄漏，尤其是在有害气体、粉尘及有害液体存在的系统中或设备需要水下工作时，一旦泄漏就会污染环境，造成设备进水损坏甚至危及生命。
发明内容
本申请提供一种机械传动装置，以解决现有接触式传动设备无法应用于部分具有特殊要求的工作环境的问题。
为了实现上述目的，本申请提供了一种具有控制系统的无接触传动装置，包括主动传动箱体、从动传动箱体、转速模块和转向模块，还包括依次设置的马达、第一磁体、第二磁体和从动轴，
所述第一磁体与所述马达驱动的主动轴连接，所述第二磁体与所述从动轴连接，所述第一磁体和第二磁体相对设置，
所述马达、主动轴和第一磁体设置在所述主动传动箱体内，所述第二磁体 设置在所述从动传动箱体内，
所述从动轴贯穿所述从动传动箱体的一个端面，所述从动轴的一端与所述第二磁体连接，另一端伸出从动传动箱体用于驱动受控装置，
所述转速模块和所述转向模块设置在所述主动传动箱体内，且分别与所述马达连接，所述转速模块用于控制马达的转速，所述转向模块用于控制马达的转向。
进一步的，本申请具有控制系统的无接触传动装置还包括设置在所述主动传动箱体内的控制模块，所述控制模块与所述受控装置连接，并用于控制所述受控装置的工作。
进一步的，本申请具有控制系统的无接触传动装置还包括设置在所述主动传动箱体内的通信模块，所述通信模块分别与所述控制模块、所述转速模块和所述转向模块连接。
进一步的，本申请具有控制系统的无接触传动装置还包括与通信模块连接的遥控装置。
进一步的，所述通信模块为蓝牙通信模块、WIFI通信模块、2.4G/3G/4G通信模块、红外线通信模块、超声波通信模块或雷达通信模块。
进一步的，本申请具有控制系统的无接触传动装置还包括控制按键，所述控制按键包括电源键、与所述转向模块连接正转控制键和反转控制键、与所述控制模块连接的模式选择键以及与所述转速模块连接的转速控制键。
进一步的，本申请具有控制系统的无接触传动装置还包括连接在所述主动传动箱体上的手柄。
进一步的，所述控制按键设置在所述主动传动箱体的外部和/或所述手柄上。
进一步的，所述从动轴通过齿轮组与第二磁体或第二固定件连接。
进一步的，所述第一磁体通过第一固定件与所述主动轴连接，所述第二磁体通过第二固定件与所述从动轴连接，所述第一固定件位于所述主动传动箱体内，所述第二固定件位于所述从动传动箱体内。
附图说明
构成本申请的一部分的附图用来提供对本申请的进一步理解，使得本申请的其它特征、目的和优点变得更明显。本申请的示意性实施例附图及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1是本发明一些实施例提供的无接触传动装置的正视图；
图2是本发明一些实施例提供的无接触传动装置的后视图；
图3是本发明一些实施例提供的无接触传动装置的左视图；
图4是本发明一些实施例提供的无接触传动装置的仰视图；
图5是本发明一些实施例提供的无接触传动装置的剖面结构图；
图6是本发明一些实施例提供的无接触传动装置的控制系统结构示意图；
图7是本发明一些实施例提供的无接触传动装置的正面结构示意图；
图8是本发明第一磁体或第二磁体相对面的磁极的一种排列方式示意图。
具体实施方式
为了使本技术领域的人员更好地理解本申请方案，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分的实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都应当属于本申请保护的范围。
需要说明的是，本申请的说明书和权利要求书及上述附图中的术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列单元的产品不必限于清楚地列出的那些单元，而是可包括没有清楚地列出的或对于这些产品固有的其它单元。
在本申请中，术语“上”、“下”、“前”、“后”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系。这些术语主要是为了更好地描述本发明及其实施例，并非用于限定所指示的装置、元件或组成部分必须具有 特定方位，或以特定方位进行构造和操作。
并且，上述部分术语除了可以用于表示方位或位置关系以外，还可能用于表示其他含义，例如术语“上”在某些情况下也可能用于表示某种依附关系或连接关系。对于本领域普通技术人员而言，可以根据具体情况理解这些术语在本发明中的具体含义。
此外，术语“设置”、“设有”、“连接”应做广义理解。例如，可以是固定连接，可拆卸连接，或整体式构造；可以是机械连接，或电连接；可以是直接相连，或者是通过中间媒介间接相连，又或者是两个组成部分之间内部的连通。对于本领域普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。下面将参考附图并结合实施例来详细说明本申请。图1至图8给出了本申请的具体实施方式。
如图1至图6所示，本申请涉及一种具有控制系统的无接触传动装置，包括主动传动箱体1、从动传动箱体2、转速模块3和转向模块4，还包括依次设置的马达5、第一磁体6、第二磁体7和从动轴8，第一磁体6与马达5驱动的主动轴9连接，第二磁体7与从动轴8连接，第一磁体6和第二磁体7相对设置，马达5、主动轴9和第一磁体6设置在主动传动箱体1内，第二磁体7设置在从动传动箱体2内，从动轴8贯穿从动传动箱体2的一个端面，从动轴8的一端与第二磁体7连接，另一端伸出从动传动箱体2用于驱动受控装置10，转速模块3和转向模块4设置在主动传动箱体1内，且分别与马达5连接，转速模块3用于控制马达5的转速，转向模块4用于控制马达5的转动方向。
具体的，本申请中转速模块和转向模块的具体工作原理可以依托现有技术的各种电路结构来实现，例如，变速可以通过调节直流电机的电压来改变电机的转速，此外还可以用脉宽调制(PWM，Pulse Width Modulation)来实现调速。方波的有效电压跟电压幅值和占空比有关，可以通过占空比实现改变有效电压。再如，变向通过改变电压极性来改变转动方向，具体的可以利用H桥 电路来改变马达的电压极性，从而改变马达的转向。通过单片机产生可控的PWM波来驱动H桥，根据需要来改变H桥中接马达的电压极性，从而改变马达的转向，通过控制单片机控制PWM的占空比，改变马达两端的有效电压，从而控制马达的转速。
上述无接触传动装置的具体工作过程为马达5带动设备的主动传动箱体1内的第一磁体6转动，在上下隔空的情况下以磁力带动从动传动箱体2内的第二磁体7转动，继而传送动力至从动轴8，使得从动轴8带动受控装置10转动。内设的转速模块3和转向模块4可以控制从动轴以不同速度和方向转动。上述的传动过程可以实现无接触的传动，机械动力传递无需依靠物面间的紧密啮合或依靠相互间的接触摩擦来完成，结构简单。可以实现主动传动部件与从动传动部件工作在需要相互隔离的两种不同介质中，或者实现二者分离设置。
在上述实施方式的基础上，主动传动箱体1为全密封结构，从动轴8与从动传动箱体2通过防水密封轴承连接。
如图5所示，主动传动箱体1内还设置有与马达5连接的电源22。优选的，电源22为可充电电池，主动传动箱体上还设置有与可充电电池连接的充电口23，充电口23的防水等级为IP68。
上述设置可以确保电子零件处于密封状态，不会进水，方便进行水底工作，还可以工作在高粉尘环境中。
如图5所示，第一磁体6通过第一固定件19与主动轴9连接，第二磁体7通过第二固定件20与从动轴8连接，第一固定件19位于主动传动箱体1内，第二固定件20位于从动传动箱体2内。此外，从动轴8通过齿轮组21与第二磁体7或第二固定件20连接。
用户开启电源后，电池驱动马达5，带动设备内与第一磁体6连接的第一固定件19转动，并带动第一磁体6转动，在上下隔空的情况下以磁力带动第二磁体7转动，继而传送动力至与第二磁体7连接的第二固定件20，第二固定件20与齿轮组21连接，推动齿轮转动，最后将动力传至从动轴8，推使从动轴8轴心以不同速度和方向转动。齿轮组21的设置可以通过多种齿轮的啮 合组合传递扭矩、改变速度和改变扭矩方向。
第一固定件19和第二固定件20的材质为阻磁性材料，如此使得第一固定件19背离第一磁体6一侧以及第二固定件20背离第二磁体7一侧的磁感线的强度较低，增强第一磁体6与第二磁体7之间的磁力耦合。
在上述各实施例中，第一磁体6和第二磁体7可以选择为各种天然磁石，还可以为各种人造磁体，除了磁石之外，还可以选择为电磁铁。
如图8所示，作为一种较为优选的实施方式，第一磁体6和第二磁体7相对的端面上的磁极按照NS极交替方式圆周排列。本实施例中，具体的，多个磁铁呈环状布置于第一固定件上形成第一磁体，任意两个相邻的磁铁的磁极布置方向相反，如具有八个磁铁，四个磁铁磁极以N-S向布置，四个磁铁的磁极以S-N向布置，且相邻磁铁的磁极布置方向相反，同理，第二磁体在第二固定件上的布置方式按照相同原理设置。如此设置的优点在于，第一磁体与第二磁体在相对静止的过程中，任意相对的位置均为N-S极相互吸引的状态，当在第一磁体受驱动转动一周的过程中，第二磁体经历的磁感线的变化较大，同时可以得到在空间上正弦分布的磁场，获得较强的磁力耦合，增强传动效果。
为了提高磁力传动效果，主动传动箱体1和从动传动箱体2的材质均为非磁性材料。
在上述的各实施方式中，主动传动箱体1和从动传动箱体2为一体连接。
在上述的各实施方式中，主动传动箱体1和从动传动箱体2为可分离设计。分离设计可以适应于多种的特殊工作环境，例如，受控装置10可以选择为清洁装置，该清洁系统能应用在通过室内控制室外传动移动的模式，当清洁大厦大型玻璃幕墙或围栏时，便可运用本实施例的无接触传动装置，将具有控制功能及传动功能的主动传动箱体和连接有清洁装置的从动传动箱体分别置于玻璃幕墙或围栏的两面，用户在室内通过控制主动传动箱体内的马达的开启、转速及转向，用磁力带动在玻璃幕墙或围栏另一面的清洁装置进行清洁。
在上述各实施方式提供的无接触传动装置中，受控装置10除了清洁装置外还可以选择为其他装置，如摄影机或引擎。例如本发明的受控装置选择相机 或各种摄影摄录器材，磁力可推动的重量可由一公斤、五公斤、十公斤以至更重，技术应用范围广，结合本申请中传动装置可以实现的优良密封条件，可以实现水下工作；再如，现时轮船、潜艇、水闸等均需要排水系统支持运作，将本申请的无接触传动装置应用在船只上便可将船只的马达、引擎置于密封的空间，在相同的原理下，以磁力推动引擎，取代现行模式。
如图5和图6所示，具有控制系统的无接触传动装置还包括设置在主动传动箱体1内的控制模块11，控制模块11与受控装置10连接，并用于控制受控装置10的工作。例如，当受控装置选择为摄影机时，具体实施过程中，控制模块可选择的设置以下参数：拍摄时间及拍摄类型，例如7.5秒/15秒：全景拍摄(panorama)；30s/60s镜像：shortVideo；15min/60mins：延时摄影(time lapse)；或者设置为1秒/15秒：全景拍摄(panorama)；30s/60s镜像：shortVideo；1min/60mins：延时摄影(time lapse)。需要说明的是，控制模块的参数可选择的根据用户需要设置为其他数值，本实施例中仅仅为说明列举其中一种，控制模块参数包括并不限于上述数值。
如图5和图6所示，具有控制系统的无接触传动装置还包括设置在主动传动箱体1内的通信模块12，通信模块12分别与控制模块11、转速模块3和转向模块4连接。优选的，通信模块12可以为蓝牙通信模块、WIFI通信模块、2.4G/3G/4G通信模块、红外线通信模块、超声波通信模块或雷达通信模块，但通信模块并不局限于上述列举的各种通信模块。
在上述实施方式的基础上，具有控制系统的无接触传动装置还包括与通信模块12连接的遥控装置(图中未示出)。用户按下遥控装置上的按键，该按键信息通过通信模块发送到控制模块，控制模块接收到指令后，通过通信模块将该信息发送到受控装置，受控装置开始工作。
如图1、图3至图6所示，具有控制系统的无接触传动装置还包括控制按键，具体的，控制按键包括电源键13、与转向模块4连接正转控制键14和反转控制键15、与控制模块11连接的模式选择键16以及与转速模块3连接的转速控制键17。
如图1所示，上述各控制按键可以设置在主动传动箱体的外部。
作为另外一种实现方式，如图7所示，本发明具有控制系统的无接触传动装置还包括连接在主动传动箱体1上的手柄18。各控制按键可以设置在手柄18上。
具体实施过程中，本实施例中所述手柄可选择为三角支架、支杆或吸盘。当手柄为三角支架时，具体应用时可选择的将本申请无接触传动装置驱动的受控装置通过三角支架固定到车上或室内；当手柄为吸盘时，本申请无接触传动装置驱动的受控装置可直接通过吸盘固定到任何可吸附到的位置；当手柄为支杆时，可选的将支杆设为伸缩杆，用户在使用过程中，可根据需要调整本申请无接触传动装置驱动的受控装置的高度。
需要说明的是，所述手柄的具体结构包括但不限于三角支架、支杆或吸盘。
以上仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。
工业实用性
本申请的无接触传动装置，可以通过第一磁体与第二磁体之间的磁耦合，实现主动轴与从动轴之间不通过直接接触便能进行力与力矩的传递，并可将动密封化为静密封，实现零泄漏。因此它广泛应用于对泄漏有特殊要求的场合，以及可以实现主动部分和从动部分的分离设置。

Claims (15)

  1. 一种具有控制系统的无接触传动装置，包括：主动传动箱体、从动传动箱体、转速模块和转向模块，还包括：依次设置的马达、第一磁体、第二磁体和从动轴，
    所述第一磁体与所述马达驱动的主动轴连接，所述第二磁体与所述从动轴连接，所述第一磁体和所述第二磁体相对设置，
    所述马达、主动轴和第一磁体设置在所述主动传动箱体内，所述第二磁体设置在所述从动传动箱体内，
    所述从动轴贯穿所述从动传动箱体的一个端面，所述从动轴的一端与所述第二磁体连接，另一端伸出所述从动传动箱体用于驱动受控装置，
    所述转速模块和所述转向模块设置在所述主动传动箱体内，且分别与所述马达连接，所述转速模块用于控制所述马达的转速，所述转向模块用于控制所述马达的转动方向。
  2. 根据权利要求1所述的具有控制系统的无接触传动装置，还包括：设置在所述主动传动箱体内的控制模块，所述控制模块与所述受控装置连接，并用于控制所述受控装置的工作。
  3. 根据权利要求2所述的具有控制系统的无接触传动装置，还包括：设置在所述主动传动箱体内的通信模块，所述通信模块分别与所述控制模块、所述转速模块和所述转向模块连接。
  4. 根据权利要求3所述的具有控制系统的无接触传动装置，还包括：与所述通信模块连接的遥控装置。
  5. 根据权利要求3所述的具有控制系统的无接触传动装置，其中，所述通信模块为蓝牙通信模块、WIFI通信模块、2.4G/3G/4G通信模块、红外线通 信模块、超声波通信模块或雷达通信模块。
  6. 根据权利要求2所述的具有控制系统的无接触传动装置，还包括：控制按键，所述控制按键包括电源键、与所述转向模块连接正转控制键和反转控制键、与所述控制模块连接的模式选择键以及与所述转速模块连接的转速控制键。
  7. 根据权利要求6所述的具有控制系统的无接触传动装置，还包括：连接在所述主动传动箱体上的手柄。
  8. 根据权利要求7所述的具有控制系统的无接触传动装置，其中，所述控制按键设置在所述主动传动箱体的外部和/或所述手柄上。
  9. 根据权利要求1所述的具有控制系统的无接触传动装置，其中，所述从动轴通过齿轮组与第二磁体或第二固定件连接。
  10. 根据权利要求1所述的具有控制系统的无接触传动装置，其中，所述第一磁体通过第一固定件与所述主动轴连接，所述第二磁体通过第二固定件与所述从动轴连接，所述第一固定件位于所述主动传动箱体内，所述第二固定件位于所述从动传动箱体内。
  11. 一种无接触传动装置，包括：第一箱体、第二箱体、转速模块、马达、第一磁体、第二磁体、第一轴、第二轴；
    所述马达、第一轴和第一磁体设置在所述第一箱体内，所述第二磁体设置在所述第二箱体内，
    所述第一轴的一端与第一磁体连接，另一端与所述马达连接，所述第二轴的一端与所述第二磁体连接；
    所述第一磁体和所述第二磁体相对设置；
    所述转速模块设置在所述第一箱体内，并且与所述马达连接，以控制所述马达的转速。
  12. 根据权利要求11所述的无接触传动装置，还包括：转向模块，所述转向模块设置在所述第一箱体内，并且与所述马达连接，以控制所述马达的输出轴的转动方向。
  13. 根据权利要求12所述的无接触传动装置，还包括：受控装置，所述第二轴的另一端从所述第二箱体中伸出并且与所述受控装置连接。
  14. 根据权利要求13所述的无接触传动装置，还包括：设置在所述第一箱体内的控制模块，所述控制模块与所述受控装置连接，以控制所述受控装置的工作。
  15. 根据权利要求14所述的无接触传动装置，还包括：设置在所述第一箱体内的通信模块，所述通信模块分别与所述控制模块、所述转速模块和所述转向模块连接。
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