WO2019100851A1 - 轨道运输系统 - Google Patents

轨道运输系统 Download PDF

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Publication number
WO2019100851A1
WO2019100851A1 PCT/CN2018/108892 CN2018108892W WO2019100851A1 WO 2019100851 A1 WO2019100851 A1 WO 2019100851A1 CN 2018108892 W CN2018108892 W CN 2018108892W WO 2019100851 A1 WO2019100851 A1 WO 2019100851A1
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WO
WIPO (PCT)
Prior art keywords
rail
track
shuttle
main
power supply
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PCT/CN2018/108892
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English (en)
French (fr)
Inventor
苗长朋
程晓伟
朱夏华
宦朋松
袁田
Original Assignee
江苏中天华宇智能科技有限公司
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Application filed by 江苏中天华宇智能科技有限公司 filed Critical 江苏中天华宇智能科技有限公司
Publication of WO2019100851A1 publication Critical patent/WO2019100851A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00—Mechanical conveyors not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G54/00—Non-mechanical conveyors not otherwise provided for
    • B65G54/02—Non-mechanical conveyors not otherwise provided for electrostatic, electric, or magnetic

Definitions

  • the invention relates to a rail transport system.
  • the material conveying equipment was applied in the middle of the 17th century. From the development to the later stage, it was influenced by the technological advancement of machinery manufacturing, electrical appliances, chemical industry, and metallurgical industry. It was continuously improved and continuously developed from the completion of the internal transportation of the workshop to the completion of the internal and inter-enterprise enterprises. Even material handling between cities is an integral part of the mechanization and automation of material handling systems.
  • the shuttle is a product produced in the course of the development of material handling equipment. It can be applied not only to the current logistics storage equipment, but also to the production line that involves different material handling requirements. According to the guiding method, the shuttle car is divided into a rail shuttle and a trolleyless shuttle.
  • the rail shuttle Compared with the trackless shuttle, the rail shuttle has the advantages of large load capacity and low manufacturing cost.
  • the turning track formed by the rail shuttle has a large turning radius, which cannot meet the transportation requirements of the intensive station.
  • the differentiated four-way shuttle can meet the transportation requirements of the intensive station, but the power supply provided by the current technology.
  • the method is generally powered by the sliding line, and the safety is not well protected, which is easy to cause an accident.
  • a rail transportation system comprising a shuttle and a track system, the shuttle being capable of operating on the track, the track system comprising primary and secondary tracks that intersect each other, the shuttle running on the main track Being electrically connectable to the power supply board of the main rail in an energized state, and providing power by the power supply board; the shuttle comprising a battery, the shuttle provided by the battery when operating on the sub-track Electrical energy.
  • a driving device comprising a first driving device and a second driving device, the first driving device for driving the shuttle to run on the main rail, the second driving device Used to drive the shuttle to run on the secondary track.
  • a lifting device is further included, the jacking device being coupled to the first driving device and capable of driving the first driving device to ascend or descend.
  • a trolley wire device is further provided, the trolley wire device is disposed along an extending direction of the main rail, and the trolley wire device is electrically connected to the power supply plate.
  • a dustproof plate is disposed, and the dustproof plate is disposed on the top of the sliding wire, which can prevent debris from falling on the sliding contact line.
  • the trolley line device includes a power supply board main body and a power connection device, the power connection device is disposed on a surface of the power supply board main body facing away from the track direction, and the power connection device is capable of being connected to the shuttle The battery is electrically connected.
  • the power supply board includes a guide wheel, the number of the guide wheels is plural, and the plurality of guide wheels are disposed on a surface of the power supply board main body facing the main rail direction and with the main rail The inner abutment setting.
  • main roller is further included, and the number of the main rollers is plural, and the main roller abuts the top of the main rail.
  • a plurality of stations or docking positions are disposed along the extending direction of the sub-track.
  • the shuttle is capable of switching operation between the main rail and the sub-track, the width of the power strip main body being adapted to the spacing between the sub-tracks separated by the main rail.
  • the rail transportation system provided by the invention is compact, safe and reliable, and reduces the labor cost and the energy consumption through the application of the intelligent control system.
  • the sub-track is powered by a battery, no power line is dragged, which greatly improves the safety performance of the production area.
  • FIG. 1 is a schematic structural view of a rail transportation system according to an embodiment of the present invention.
  • Figure 2 is a schematic view showing the structure of the rail system of the rail transport system shown in Figure 1.
  • Figure 3 is a schematic view showing the structure of the main rail and the power supply board of the rail transportation system shown in Figure 1.
  • FIG. 4 is a schematic structural view of a power supply board of the rail transportation system shown in FIG. 1.
  • Figure 5 is a schematic view showing the electrical connection relationship of the rail transportation system shown in Figure 1.
  • a component when referred to as being "fixed” to another component, it can be directly on the other component or the component can be present.
  • a component When a component is considered to "connect” another component, it can be directly connected to another component or possibly a central component.
  • a component When a component is considered to be “set to” another component, it can be placed directly on another component or possibly with a centered component.
  • FIG. 1 is a schematic structural view of a shuttle rail transportation system provided by the present invention
  • FIG. 5 is a schematic diagram showing electrical connection relationships of the rail transportation system shown in FIG.
  • the rail transit system 400 includes a shuttle 100, a track system 200, and a control system 300.
  • the shuttle 100 is movable along the track system 200.
  • the track system 200 includes a main track 201 and a sub-track 202.
  • the main track 201 and the track 202 cross each other.
  • the main rail 201 and the sub-track 202 can be fixed to the ground in accordance with predetermined requirements.
  • the main rail 201 and the sub-track 202 are vertically intersected.
  • the main track 201 and the sub-track 202 can also be disposed at other intersection angles, which is not limited by the present invention.
  • the extending direction of the main track 201 is named as the first direction
  • the extending direction of the sub-track 202 is named as the second direction.
  • the main rail 201 includes a power supply board 203 and a trolley line device 204.
  • the trolley line device 204 is electrically connected to the power supply board 203.
  • the power supply board 203 is disposed on the track of the main rail 201 and is used to carry the shuttle 100.
  • the power supply board 203 includes a power supply board main body 2031, a guide wheel 2032, a power connection device 2033, and a main roller 2034.
  • the power supply board main body 2031 has a plate-like structure, which is a main structure of the power supply board 203.
  • the power supply board main body 2031 is connected to the guide wheel 2032, the power connection device 2033, and the main roller 2034, respectively.
  • the power supply board main body 2031 is configured to carry the shuttle 100.
  • the guide wheel 2032 is provided on a surface of the power supply plate main body 2031 facing the track direction of the main rail 201, and is provided in contact with the inner side of the main rail 201.
  • the guide wheel 2032 is configured to limit the power supply board main body 2031 to ensure that the power supply board main body 2031 moves along the track extending direction of the main rail 201.
  • the number of the guide wheels 2032 is plural, and the plurality of guide wheels 2032 are arranged in two rows and are respectively in contact with both inner sides of the main rail 201.
  • the power connection device 2033 is disposed on a top surface of the power supply board main body 2031 for electrically connecting to the shuttle 100.
  • the power connection device 2033 can charge the shuttle 100.
  • the main roller 2032 abuts the top of the rail of the main rail 201, so that the power supply board 203 can move along the track of the main rail 201.
  • the trolley line device 204 is configured to be electrically connected to the power supply board 203 and to supply power to the power supply board 203.
  • the trolley wire device 204 is disposed along the track extending direction of the main rail 201.
  • the trolley line device 204 includes a sliding contact line 2041 and a dustproof plate 2042.
  • the dustproof plate 2042 is disposed on the top of the sliding contact wire 2041, which can prevent debris from falling onto the sliding contact wire 2041, thereby ensuring the normal power supply function of the sliding sliding contact wire 204.
  • the number of the sub-tracks 202 is plural, and the plurality of sub-tracks 202 are respectively cross-connected with the main rails 201.
  • a plurality of stations or docking positions 2021 are provided along the extending direction of the sub-track 202 or the end of the sub-track 202.
  • the shuttle 100 is disposed on the track system 200 and is movable along the main track 201 or the sub-track 202.
  • the shuttle 100 includes a drive unit 10, a jacking unit 20, a support unit 30, and a battery 40.
  • the drive device 10 is located at the bottom of the shuttle 100.
  • the jacking device 20 is disposed between the driving device 10 and the supporting device 30 and is respectively connected to the driving device 10 and the supporting device 30.
  • the support device 30 is coupled to the jacking device 20.
  • the battery 40 is coupled to the support device 30.
  • the drive device 10 includes a first drive device 11 and a second drive device 12.
  • the first driving device 11 is for driving the shuttle 100 to move on the main rail 201
  • the second driving device 12 is for driving the shuttle 200 to move on the sub-track 202.
  • the number of the first driving device 11 and the second driving device 12 is four.
  • the jacking device 20 is coupled to the driving device 10 and is disposed at the top of the driving device 10 for adjusting the position of the driving device 10.
  • the jacking device 20 is connected to a first drive device 11 of the drive device 10, which can drive the first drive device 11 to rise or fall.
  • the number of the jacking devices 20 is four, and the four jacking devices 20 are respectively connected to the four first driving devices 11 in one-to-one correspondence, and drive the corresponding first ones.
  • the drive unit 11 is raised or lowered.
  • the support device 30 is located at the top of the shuttle 100 for supporting the carrying of items to be carried.
  • the battery 40 is used to provide electrical energy to the shuttle 100 as it moves over the secondary track 202.
  • the battery 40 is connected to the bottom surface of the support device 30 and is electrically connected to the second drive device 12.
  • the battery 40 is electrically connected to the power supply board 203; specifically, the battery 40 is electrically connected to the power connection device 2033 of the power supply board 203, At this time, the power source 40 is electrically connected to the power connection device 2033 to perform charging.
  • the battery 40 is used to provide electrical energy to the second drive unit 12 to move the shuttle 100 over the secondary track 202.
  • control system 300 is electrically connected to the power supply board 203, the first driving device 11, the second driving device 12, the jacking device 20, and the battery 40, respectively.
  • the control system 300 is capable of receiving status information from the power supply board 203, the first driving device 11, the second driving device 12, the jacking device 20, and the battery 40, and controls the location as needed.
  • the operating states of the power supply board 203, the first driving device 11, the second driving device 12, the jacking device 20, and the battery 40 are described.
  • the shuttle 100 is movable on the main track 201 and the sub-track 202.
  • the first driving device 11 of the shuttle 100 operates to drive the shuttle 100 to simultaneously drive the power supply plate 203 to move together.
  • the power supply board 203 can charge the battery 40 of the shuttle 100; and the control device can monitor the power information of the battery 40, thereby being able to determine the self according to the received power information of the battery 40. Charging or automatic power off.
  • the steps when the shuttle 100 needs to be tracked from the main track 201 to the sub-track 202 are as follows:
  • control device controls the shuttle 100 and the power supply board 203 to move to a predetermined position
  • the predetermined position that is, the shuttle 100 reaches a position where one of the sub-tracks 202 intersects with the main rail 201, at which time the shuttle 100 is also on the line on which the sub-track 202 is located.
  • the width of the power supply board 203 is adapted to the spacing between the sub-tracks 202 separated by the main rail 201. That is, when the power supply board 203 is moved to a predetermined position, the width of the power supply board 203 and the interval between the sub-tracks 202 are substantially the same, and the spacing between the two is small, so that the shuttle 100 can be self-contained.
  • the main rail 201 moves to the sub-track 202, it can move smoothly.
  • the control device controls the jacking device 20 to lift the first driving device 11 to enable the first driving device 11 to be gradually separated from the main rail 201; at the same time, the second driving device 12 is capable of Abutting the sub-track 202.
  • the control device then controls the second drive device 12 to drive the shuttle 100 to move to the secondary track 202.
  • the control device is electrically connected to the second driving device 12, and when the shuttle 100 reaches a predetermined position, the control device controls the second driving device 12 to drive the shuttle 100 to move to the sub-track The predetermined location of 202. It can be understood that the battery 40 is separated from the power connection device 2033 of the power supply board 203 at this time, and the battery 40 is used to supply power to the shuttle 100.
  • the steps when the shuttle 100 needs to be tracked from the secondary track 202 to the main track 201 are as follows:
  • control device controls the shuttle 100 to move to a predetermined position
  • This position is the position at which the sub-track 202 intersects the main rail 201, at which time the shuttle 100 is powered by the battery 40 and is driven by the second drive unit 12. It can be understood that at this time, the power supply board 203 is also located at the position, and the shuttle 100 moves to the upper side of the power supply board 203.
  • the first driving device 11 is then lowered until the first driving device 11 is in contact with the track of the main track 201;
  • the control device controls the jacking device 20 to lower the first drive device 11 until the first drive device 11 is in contact with the track of the main rail 201.
  • the battery 40 of the shuttle 100 is electrically connected to the power connection device 2033 of the power supply board 203.
  • the control device then controls the shuttle 100 to move along the main track 201.
  • the control device controls the shuttle 100 to move along the main track 201 to complete the orbital change of the shuttle 100 from the sub-track 202 to the main track 201. At this time, the shuttle 100 is powered by the trolley line device 204.
  • the rail transportation system 400 provided by the present invention is compact, safe and reliable, and reduces the labor cost and the energy consumption by the application of the intelligent control system 300.
  • the sub-track 202 is powered by a battery, no power line is dragged, which greatly improves the safety performance of the production area.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

一种轨道运输系统（400），包括穿梭车（100）和轨道系统（200），轨道系统（200）包括互相交叉的主轨道（201）和副轨道（202），穿梭车（100）包括电池（40），穿梭车（100）能够在主轨道（201）和副轨道（202）之间切换运行，在主轨道（201）上运行时能够与主轨道（201）的处于通电状态的供电板（203）电连接并且由供电板（203）提供电能，在副轨道（202）上运行时由电池（40）提供电能。该轨道运输系统（400）具有结构紧凑、安全可靠的优点。

Description

轨道运输系统 技术领域
本发明涉及一种轨道运输系统。
背景技术
物料输送设备是17世纪中期开始应用的，发展到后期受到机械制造、电器、化工、和冶金工业技术进步的影响，不断完善，不断由完成车间内部的输送发展到完成在企业内部、企业之间甚至城市之间的物料搬运，成为物料搬运系统机械化和自动化不可缺少的组成部分。穿梭车就是在物料输送设备发展的历程中产生的一种产品，它不仅可以应用到当前在物流仓储设备中，也可以应用到涉及不同工位物料输送要求的流水生产线。根据导向方式穿梭车又分化成有轨穿梭车和无轨穿梭车。有轨穿梭车相对于无轨穿梭车具备载重量大、制造成本低的优良特点。但目前有轨穿梭车所分化成的转弯轨道转弯半径较大，不能满足密集工位的输送要球，分化成的四向穿梭车可以满足密集工位的输送要求，但是现今技术所提供的供电方式一般为滑触线供电，安全得不到很好的保障，容易引发事故。
发明内容
有鉴于此，有必要提供一种工位密集并且安全轨道运输系统。
一种轨道运输系统，包括穿梭车和轨道系统，所述穿梭车能够在所述轨道上运行，所述轨道系统包括互相交叉的主轨道和副轨道，所述穿梭车在所述主轨道上运行时能够与所述主轨道的处于通电状态的供电板电连接，并且由所述供电板提供电能；所述穿梭车包括电池，所述穿梭车在所述副轨道上运行时由所述电池提供电能。
进一步地，还包括驱动装置，所述驱动装置包括第一驱动装置和第二驱动装置，所述第一驱动装置用于驱动所述穿梭车在所述主轨道上运行，所述第二驱动装置用于驱动所述穿梭车在所述副轨道上运行。
进一步地，还包括顶升装置，所述顶升装置与所述第一驱动装置连接，并且能够驱动所述第一驱动装置上升或者下降。
进一步地，还包括滑触线装置，所述滑触线装置沿所述主轨道的延伸方向设置，并且所述滑触线装置与所述供电板电连接。
进一步地，还包括防尘板，所述防尘板设置于所述滑触线顶部，其能够防止杂物落入所述滑触线上。
进一步地，所述滑触线装置包括供电板主体和电源连接装置，所述电源连接装置设置于所述供电板主体背离所述轨道方向的表面，并且所述电源连接装置能够与所述穿梭车的电池电连接。
进一步地，所述供电板包括导向轮，所述导向轮的个数为多个，所述多个导向轮设置于所述供电板主体朝向所述主轨道方向的表面并且与所述主轨道的内侧抵接设置。
进一步地，还包括主滚轮，所述主滚轮的个数为多个，所述主滚轮与所述主轨道的顶部抵接。
进一步地，沿所述副轨道的延伸方向设置有多个工位或者对接位。
进一步地，所述穿梭车能够在所述主轨道和副轨道之间切换运行，所述供电板主体的宽度与被所述主轨道隔开的副轨道之间的间隔相适应。
本发明提供的轨道运输系统结构紧凑、安全可靠，并且通过智能化控制系统的应用减少了人力成本同时降低了能耗。另外因为在所述副轨道采用电池进行供电，无电源线拖拽，极大地提高了生产区域的安全性能。
附图说明
图1是本发明实施方式提供的轨道运输系统的结构示意图。
图2是图1中所示的轨道运输系统的轨道系统的结构示意图。
图3是图1中所示的轨道运输系统的主轨道和供电板的结构示意图。
图4是图1中所示的轨道运输系统的供电板结构示意图。
图5是图1中所示的轨道运输系统的电连接关系示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明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发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，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，都属于本发明保护的范围。
需要说明的是，当组件被称为“固定于”另一个组件，它可以直接在另一个组件上或者也可以存在居中的组件。当一个组件被认为是“连接”另一个组件，它可以是直接连接到另一个组件或者可能同时存在居中组件。当一个组件被认为是“设置于”另一个组件，它可以是直接设置在另一个组件上或者可能同时存在居中组件。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
请同时参阅图1和图5，其中图1为本发明提供的穿梭轨道运输系统的结构示意图；图5为图1中所示的轨道运输系统的电连接关系示意图。
所述轨道运输系统400包括穿梭车100、轨道系统200和控制系统300。所述穿梭车100能够沿着所述轨道系统200进行移动。
请结合参阅图2，所述轨道系统200包括主轨道201和副轨道202。所述主轨道201和所述轨道202互相交叉。所述主轨道201和所述副轨道202能够按照预定的要求固定于地面上。
在本实施方式中，所述主轨道201和所述副轨道202呈垂直交叉设置。当然，可以理解，所述主轨道201和所述副轨道202还可以呈其它的交叉角度设置，本发明对此不做限定。为了便于描述，在本申请中将所述主轨道201的延伸方向命名为第一方向，将所述副轨道202的延伸方向命名为第二方向。
请结合参阅图3，所述主轨道201上包括供电板203和滑触线装置204。所述滑触线装置204与所述供电板203电连接。
请结合参阅图3和图5，所述供电板203设置于所述主轨道201的轨道上，并且用于承载所述穿梭车100。所述供电板203包括供电板主体2031、导向轮2032、电源连接装置2033和主滚轮2034。
所述供电板主体2031呈板状结构，其为所述供电板203的主体结构。所述供电板主体2031分别与所述导向轮2032、电源连接装置2033和主滚轮2034连接。所述供电板主体2031用于承载所述穿梭车100。
所述导向轮2032设置于所述供电板主体2031朝向所述主轨道201的轨 道方向的表面，并且与所述主轨道201的内侧抵接设置。所述导向轮2032用于对所述供电板主体2031进行限位，从而确保所述供电板主体2031沿所述主轨道201的轨道延伸方向移动。在本实施方式中，所述导向轮2032的个数为多个，所述多个导向轮2032设置成两列，且分别与所述主轨道201的两个内侧抵接。
所述电源连接装置2033设置于所述供电板主体2031的顶面，其用于与所述穿梭车100电连接。所述电源连接装置2033能够为所述穿梭车100进行充电。
所述主滚轮2032与所述主轨道201的轨道顶部抵接，从而使所述供电板203能够沿所述主轨道201的轨道进行移动。
所述滑触线装置204用于与所述供电板203电连接，并且为所述供电板203进行供电。在本实施方式，所滑触线装置204沿所述主轨道201的轨道延伸方向设置。所述滑触线装置204包括滑触线2041和防尘板2042。所述防尘板2042设置于所述滑触线2041的顶部，其能够防止杂物落入所述滑触线2041上，从而能够保证所述换滑触线204的正常供电功能。
所述副轨道202的个数为多个，所述多个副轨道202分别与所述主轨道201交叉连接。另外，沿所述副轨道202的延伸方向或者所述副轨道202的末端设置有多个工位或者对接位2021。
所述穿梭车100设置于所述轨道系统200上，其能够沿着所述主轨道201或者所述副轨道202进行移动。
所述穿梭车100包括驱动装置10、顶升装置20、支撑装置30和电池40。其中所述驱动装置10位于所述穿梭车100的底部。所述顶升装置20设置于所述驱动装置10和所述支撑装置30之间，并且分别与所述驱动装置10和所述支撑装置30连接。所述支撑装置30与所述顶升装置20连接。所述电池40与支撑装置30的连接。
所述驱动装置10包括第一驱动装置11和第二驱动装置12。所述第一驱动装置11用于驱动所述穿梭车100在所述主轨道201上运动，所述第二驱动装置12用于驱动所述穿梭车200在所述副轨道202上运动。在本实施方式中，所述第一驱动装置11和所述第二驱动装置12的个数均为四个。
所述顶升装置20与所述驱动装置10连接，其设置于所述驱动装置10 顶部，用于对所述驱动装置10的位置进行调整。具体地，所述顶升装置20与驱动装置10的第一驱动装置11连接，所述顶升装置10能够驱动所述第一驱动装置11上升或者下降。在本实施方式中，所述顶升装置20的个数为四个，所述四个顶升装置20分别与所述四个第一驱动装置11一一对应连接，并驱动各自对应的第一驱动装置11上升或者下降。
所述支撑装置30位于所述穿梭车100的顶部，其用于支撑运载待运载的物品。
所述电池40用于为所述穿梭车100在所述副轨道202上运动时提供电能。所述电池40与述支撑装置30底面连接，并且与所述第二驱动装置12电连接。当所述穿梭车100在所述主轨道201上运动时，所述电池40与所述供电板203电连接；具体地，所述电池40与所述供电板203的电源连接装置2033电连接，此时所述电源40与所述电源连接装置2033电连接从而进行充电。当所述穿梭车100在所述副轨道202上运动时，所述电池40用于为所述第二驱动装置12提供电能，从而使所述穿梭车100在所述副轨道202上移动。
请再参阅图5，所述控制系统300分别与所述供电板203、所述第一驱动装置11、所述第二驱动装置12、所述顶升装置20和所述电池40电连接。所述控制系统300能够接收来自所述供电板203、所述第一驱动装置11、所述第二驱动装置12、所述顶升装置20和所述电池40的状态信息，并且根据需要控制所述供电板203、所述第一驱动装置11、所述第二驱动装置12、所述顶升装置20和所述电池40的工作状态。
为了更清楚的理解所述轨道运输系统400的工作过程，下面对所述穿梭轨道运输系统100的工作过程进行具体地描述。
所述穿梭车100能够在所述主轨道201和所述副轨道202上运动。当所述穿梭车100在所述主轨道100上运动时，所述穿梭车100的第一驱动装置11进行工作，驱动所述穿梭车100同时带动所述供电板203共同运动。此时所述供电板203能够为所述穿梭车100的电池40进行充电；并且所述控制装置能够监控所述电池40的电量信息，从而能够根据接收到的电池40的电量信息决定所述自行充电或者自动断电。
当所述穿梭车100需要从主轨道201向所述副轨道202上变轨的步骤如 下：
首先所述控制装置控制所述穿梭车100和所述供电板203移动至预定的位置；
所述预定位置即所述穿梭车100到达其中一个所述副轨道202与所述主轨道201交叉的位置，此时所述穿梭车100同样处于所述副轨道202所在的线路上。可以理解，所述供电板203的宽度与被所述主轨道201隔开的副轨道202之间的间隔相适应。即所述供电板203移动至预定位置时，所述供电板203的宽度与所述副轨道202之间的间隔基本相同，二者之间的间距很小，从而能够使所述穿梭车100自所述主轨道201移动至所述副轨道202时能够平稳移动。
然后提升所述第一驱动装置11，从而使所述第一驱动装置11自所述主轨道201的轨道脱离；
所述控制装置控制所述顶升装置20提升所述第一驱动装置11，能够使所述第一驱动装置11逐步与所述主轨道201脱离；与此同时所述第二驱动装置12正好能够与所述副轨道202抵接。
然后所述控制装置控制所述第二驱动装置12驱动所述穿梭车100移动至所述副轨道202。
所述控制装置与所述第二驱动装置12电连接，当所述穿梭车100到达预定位置时，所述控制装置控制所述第二驱动装置12驱动所述穿梭车100移动至所述副轨道202的预定位置。可以理解，此时所述电池40与所述供电板203的电源连接装置2033分开，所述电池40用于为所述穿梭车100进行供电。
当所述穿梭车100需要从副轨道202向所述主轨道201上变轨时的步骤如下：
首先所述控制装置控制所述穿梭车100移动至预定的位置；
该位置即为所述副轨道202与所述主轨道201交叉的位置，此时所述穿梭车100由所述电池40提供电能，并且由所述第二驱动装置12进行驱动。可以理解，此时所述供电板203也位于该位置，所述穿梭车100移动至所述供电板203的上方。
然后降低所述第一驱动装置11，直至所述第一驱动装置11与所述主轨 道201的轨道接触；
所述控制装置控制所述顶升装置20降低所述第一驱动装置11，直至所述第一驱动装置11与所述主轨道201的轨道接触。与此同时，所述穿梭车100的电池40与所述供电板203的电源连接装置2033电连接。
然后所述控制装置控制所述穿梭车100沿所述主轨道201移动。
所述控制装置控制所述穿梭车100沿所述主轨道201移动，从而完成所述穿梭车100自所述副轨道202到所述主轨道201的变轨。此时，所述穿梭车100由所述滑触线装置204提供电能。
本发明提供的轨道运输系统400结构紧凑、安全可靠，并且通过智能化控制系统300的应用减少了人力成本同时降低了能耗。另外因为在所述副轨道202采用电池进行供电，无电源线拖拽，极大地提高了生产区域的安全性能。
另外，本技术领域的普通技术人员应当认识到，以上的实施方式仅是用来说明本发明，而并非用作为对本发明的限定，只要在本发明的实质精神范围之内，对以上实施例所作的适当改变和变化都落在本发明要求保护的范围之内。

Claims (10)

  1. 一种轨道运输系统，其特征在于：包括穿梭车和轨道系统，所述轨道系统包括互相交叉的主轨道和副轨道，所述穿梭车在所述主轨道上运行时能够与所述主轨道的处于通电状态的供电板电连接，并且由所述供电板提供电能；所述穿梭车包括电池，所述穿梭车在所述副轨道上运行时由所述电池提供电能，所述穿梭车能够在所述主轨道和副轨道之间切换运行。
  2. 如权利要求1所述的轨道运输系统，其特征在于：还包括驱动装置，所述驱动装置包括第一驱动装置和第二驱动装置，所述第一驱动装置用于驱动所述穿梭车在所述主轨道上运行，所述第二驱动装置用于驱动所述穿梭车在所述副轨道上运行。
  3. 如权利要求2所述的轨道运输系统，其特征在于：还包括顶升装置，所述顶升装置与所述第一驱动装置连接，并且能够驱动所述第一驱动装置上升或者下降。
  4. 如权利要求1所述的轨道运输系统，其特征在于：还包括滑触线装置，所述滑触线装置沿所述主轨道的延伸方向设置，并且所述滑触线装置与所述供电板电连接。
  5. 如权利要求4所述的轨道运输系统，其特征在于：所述滑触线装置包括滑触线和防尘板，所述防尘板设置于所述滑触线顶部，其能够防止杂物落入所述滑触线上。
  6. 如权利要求1所述的轨道运输系统，其特征在于：所述供电板包括供电板主体和电源连接装置，所述电源连接装置设置于所述供电板主体背离所述轨道方向的表面，并且所述电源连接装置能够与所述穿梭车的电池电连接。
  7. 如权利要求6所述的轨道运输系统，其特征在于：还包括导向轮，所述导向轮的个数为多个，所述多个导向轮设置于所述供电板主体朝向所述主轨道方向的表面并且与所述主轨道的内侧抵接设置。
  8. 如权利要求1所述的轨道运输系统，其特征在于：还包括主滚轮，所述主滚轮的个数为多个，所述主滚轮与所述主轨道的顶部抵接。
  9. 如权利要求1所述的轨道运输系统，其特征在于：沿所述副轨道的延伸方向设置有多个工位或者对接位。
  10. 如权利要求1所述的轨道运输系统，其特征在于：所述供电板的宽度与被所述主轨道隔开的副轨道之间的间隔相适应。
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