WO2019165724A1 - 升降机 - Google Patents

升降机 Download PDF

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Publication number
WO2019165724A1
WO2019165724A1 PCT/CN2018/091174 CN2018091174W WO2019165724A1 WO 2019165724 A1 WO2019165724 A1 WO 2019165724A1 CN 2018091174 W CN2018091174 W CN 2018091174W WO 2019165724 A1 WO2019165724 A1 WO 2019165724A1
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WO
WIPO (PCT)
Prior art keywords
elevator
lifting
traverse
battery
side shifting
Prior art date
Application number
PCT/CN2018/091174
Other languages
English (en)
French (fr)
Inventor
郝战铎
戚文刚
杨潮
陈炯
Original Assignee
蔚来汽车有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 蔚来汽车有限公司 filed Critical 蔚来汽车有限公司
Priority to EP18907856.1A priority Critical patent/EP3760499A4/en
Publication of WO2019165724A1 publication Critical patent/WO2019165724A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
    • B60S5/06—Supplying batteries to, or removing batteries from, vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Definitions

  • the present invention relates to the field of mechanical transmission technology; in particular, the invention relates to an elevator.
  • Changing the power is a way to quickly replenish the electric vehicle; specifically, it refers to a refilling method in which the electric vehicle removes the power battery of the vehicle through the electric switching device and immediately replaces another set of the power battery.
  • the power station is a place for power exchange of electric vehicles.
  • the battery requires a series of transmission processes between the car to be replaced and the battery compartment (or battery bay).
  • the transmission in the prior art is realized by a stacker, a forklift, etc., and in addition to the transmission device itself, a vehicle body is required to occupy a large amount of space.
  • an aspect of the invention provides an elevator, wherein the elevator comprises:
  • a lifting device installed in the main frame and capable of being lifted and lowered in the main frame and fixed in place at an appropriate height
  • a vertical position adjustment device adapted to adjust a relative vertical position of the traverse device and the side shifting device between a first position and a second position, in the first position
  • the traverse device is higher than the side shifting device, and in the second position, the side shifting device is higher than the traverse device.
  • the lifting device is provided with a lifting power by a rigid chain.
  • the lifting device is guided by a vertical rail or a scissor fork in a vertical lifting direction.
  • one of the traverse device and the side shifting device is a conveyor belt and the other is a roller group.
  • the vertical position adjustment device is adapted to adjust the height of the conveyor belt and/or the roller group on the lifting device.
  • the vertical position adjusting device is a motor or a pressure cylinder.
  • a lateral limiting device is further disposed on the lifting device, and the lateral limiting device is a limiting guide bar.
  • a portion of the limit guide bar adjacent to the battery introduction portion is provided with a lead angle.
  • a lateral limiting device is further disposed on the lifting device, and the lateral limiting device is a flip limiting block.
  • both sides of the inversion limit block are provided with a flip drive cylinder.
  • FIG. 1 is an overall schematic view of a lift according to an embodiment of the present invention
  • Figure 2 is a schematic view of the side shifting device and the traverse device on the lifting device
  • Figure 3 is a partial schematic view of the lifting device, wherein the traverse device is in a low position
  • Figure 4 is a partial schematic view of the lifting device, wherein the traverse device is in a high position
  • Figure 5 is a schematic view of a lateral limiting device
  • Figure 6 is a schematic view of a lateral limiting device
  • Figure 7 is a schematic view of the lowest lifting stroke of the elevator of Figure 1.
  • FIG 1 is an overall schematic view of an elevator in accordance with an embodiment of the present invention.
  • the elevator 100 in the illustrated embodiment may include a main frame 10, a lifting device 20, a traverse device 30, a side shifting device 40, a vertical position adjusting device 50, and the like.
  • the compact lift is suitable for the carrying and transport of automotive power batteries.
  • the automotive power battery can be a bulk battery suitable for installation under the chassis of an electric vehicle.
  • the main frame 10 in the illustrated embodiment may be constructed of any suitable material. For example, but not limited to, metals, alloys, and suitable synthetic materials.
  • the main frame 10 can be formed by splicing different rods. Although the rod material in the illustrated embodiment is spliced into a rectangular body frame, it may be spliced into different configurations according to specific conditions to meet the site and space requirements.
  • One or more sides of the main frame 10 are accessible, for example, may allow the battery to be docked from the various sides of the main frame 10 to the internal lifting device 20 or from the internal lifting device 20 External RGV (Rail Guided Vehicle) or battery compartment.
  • RGV Rail Guided Vehicle
  • the lifting device 20 in the illustrated embodiment is mounted within the main frame 10 and can be raised and lowered within the main frame 10 and held in place at an appropriate height.
  • the lifting device 20 can be provided with lifting power by the rigid chain 21.
  • the rigid chain 21 itself can be driven by a motor 22 or the like.
  • the lifting power can also be provided by means of a hydraulic cylinder or cylinder, but this would require additional space height corresponding to its stroke.
  • the motor traction sling or the like may also be used for lifting if stability permits.
  • each of the uprights 11 can be used as a vertical slide rail of the lifting device 20 to guide its vertical lifting.
  • the lifting device can also be guided by a scissor fork (not shown) for its vertical lifting direction, and the scissors fork can also provide support on both sides.
  • the scissors fork can be disposed below the lifting device 20. Depending on the lifting stroke, several stages of scissor forks can be used as a support.
  • the fixing of the lifting device 20 at different height positions can be achieved by stopping the action of the motor, the cylinder or the like.
  • the lifting device 20 can also be held on the vertical rail by means of a suitable holding device.
  • positioning devices 12 may be disposed on the column 11, respectively corresponding to different battery storage layers of the battery compartment, for determining the parking position of the lifting device 20, so as to be performed between the battery compartments of the layers. The docking of the battery.
  • Figure 2 is a schematic illustration of a side shifting device and a traverse device on a lifting device.
  • a traverse device 30 is mounted on the lifting device 20.
  • the traverse device 30 can be a conveyor belt.
  • the lateral displacement of the battery can be achieved by driving the motor and controlling the transmission direction of the conveyor belt.
  • a side shifting device 40 is mounted on the lifting device 20.
  • the side shifting device 40 can be a roller set.
  • the front, middle and rear three sets of rolls are shown in the figure. These rolls can include several active rolls and passive rolls, wherein the drive rolls can provide power and the passive rolls can provide support.
  • the rollers near the outer edges in each group may be arranged as a drive roller, such as the rollers 41, 42, 43, 44 in the figures, and the remaining rollers may be arranged as passive rollers (ie, the side shifting device 40 in the figure). Includes four drive rollers and eight passive rollers).
  • rollers near the outer edges of each group may be arranged as a drive roller or the other as a passive roller.
  • the number of drive rollers is primarily determined by the load bearing and driving force of the rollers, the weight of the battery, the acceleration time and acceleration required for the action tempo, and the coefficient of friction between the battery and the rollers.
  • rollers responsible for docking the batteries at the front and rear sides of the side shifting device 40 need to be provided as active rollers, so that the RGV or battery has just been switched from the battery.
  • the silo is connected to the battery to provide an initial side-moving force, or the last side-moving force is provided to transfer the battery to the RGV or battery compartment.
  • the traverse device may also be provided as a roller group and a side shifting device.
  • Set to conveyor Even further, it is also possible to arrange both the traverse device and the side shifting device as a roller group, or both the traverse device and the side shifting device as a conveyor belt.
  • Other conveyors commonly used in the prior art are also contemplated in other embodiments.
  • the vertical position adjustment device may be adapted to adjust the relative vertical position of the traverse device 30 and the side shift device 40 between the first position and the second position.
  • the traverse device In the first position, the traverse device is higher than the side shift device (as in Figure 4); in the second position, the side shift device is higher than the traverse device ( Figure 3).
  • the vertical position adjusting device may be a motor or a pressure cylinder or the like adapted to adjust the height of the traverse device and/or the side shifting device on the lifting device 20.
  • the pressure cylinder can be a hydraulic cylinder or a pneumatic cylinder.
  • Figures 3 and 4 are partial schematic views of the lifting device, with the traverse device in the lower position in Figure 3 and the traverse device in the high position in Figure 4.
  • a portion of the traverse device 30 and a portion of the side shifting device 40 are shown in a partial schematic view of the drawing. According to the illustration, the side shifting device 40 is fixed on the frame of the lifting device 20 and cannot move up and down relative to the lifting device 20; the bottom of the traverse device can be provided with a vertical position adjusting device 50 for controlling the up and down position.
  • the vertical position adjusting device 50 is exemplified as two cylinders, and has the advantages of stable operation, low noise, and the like.
  • the cylinder can be lifted to make the conveyor belt contact the battery, and the conveyor belt can drive the battery to traverse; when the battery needs to be moved sideways, the cylinder can be lowered to lower the traverse device, and the battery falls to the roller of the side shifting device. On the drum, the drive roller can move the battery sideways.
  • the traverse device 30 has been lowered to the lowest point in the lifting device 20, at which time it is suitable to use the roller set to drive the battery to travel laterally; in Figure 4 the traverse device has risen to the highest in the lifting device 20. Point, at this time, it is suitable to use the conveyor belt to drive the battery to travel in the lateral direction.
  • a vertical position adjustment device can be provided at the side shifting device 40.
  • a vertical position adjustment device in order to increase the adjustment efficiency, can also be provided at both the traverse device and the side movement device.
  • the battery carried by the elevator of the present invention is adapted to have a length and width matched to the traverse device and the side shifting device, making it suitable for carrying in these transverses. On the shifting device and the side shifting device.
  • the lifting device 20 may be provided with a lateral limiting device and a lateral limiting device, such as but not limited to the lateral limit in the illustration. Guide bars and lateral limit blocks, etc.
  • a lateral limiting device is also provided on the lifting device 20, and the lateral limiting device is illustrated as a limiting bar 31.
  • a total of two limit bars 31 are shown in Fig. 1, arranged to coincide with the width direction of the battery to be carried, and a margin can be reserved to facilitate battery entry. Further, a portion of the limit bar 31 near the introduction of the battery may be provided with a lead angle to facilitate the entry of the battery.
  • Figure 5 is a schematic illustration of a lateral stop device showing a first orientation angle 32 oriented vertically and a second guide angle 33 oriented laterally.
  • a lateral stop on the lifting device 20 is shown in Figure 6, and the lateral limiting device is illustrated as a limiting block.
  • the limit block may be a flip limit block 45 driven by the flip drive cylinder 46.
  • cylinders are disposed on both sides of the inversion limit block 45, so that the battery can enter and limit on both sides of the limit block. The battery is allowed to enter or leave the elevator when the limit block 45 is tipped over; the limit function is implemented when the limit block 45 is turned up.
  • Figure 7 is a schematic view of the lowest lifting stroke of the elevator of Figure 1.
  • the highest lifting stroke of the elevator is shown in Figure 1.
  • the lifting device has a considerable limit position in the elevator without taking up too much space in the elevator stroke, which is advantageous in making the elevator design quite compact. It is especially suitable for carrying and transporting batteries in urban power stations.
  • a related embodiment of the present invention proposes a compact three-way transmission elevator that can be mated with a battery compartment and a power-exchange RGV in a limited area (in the main frame, slightly larger than the projected area of one battery)
  • the three-way transmission of the battery is realized, including lifting, traversing, side shifting, etc., and these processes can be completed by replacing the RGV, the elevator and the battery compartment.
  • the elevator acts as a transmission device between the RGV and the battery compartment, and can perform operations such as traverse, side shift, and elevation of the battery.
  • the RGV In a car power station/storage station, the RGV is used to carry and transport new and old batteries between the car to be replaced and the elevator, and the elevator is used to transfer old and new batteries between the RGV and the battery compartment.
  • the battery compartment is used to store the battery in the car power station/storage station and optionally to charge the stored battery.
  • the elevator as a whole can communicate with the main control of the car substation/storage station by wire or wirelessly, for example, but not limited to CAN communication, Ethernet communication, WIFI communication, etc., thereby Under the coordination of the main control, the vehicle's power exchange operation is completed in cooperation with the RGV and the battery compartment.
  • the elevator is described in connection with a car substation/storage station in this application, the elevator of the present application can also be used for the transmission of other objects of a similar shape to an automotive power battery.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Elevator Control (AREA)

Abstract

一种升降机(100)，包括：主框架(10)、升降装置(20)、横移装置(30)、侧移装置(40)和竖向位置调整装置(50)；升降装置(20)安装在主框架(10)内，并且能够在主框架(10)内升降及在适当高度处固定在位；横移装置(30)和侧移装置(40)设置在升降装置(20)上；竖向位置调整装置(50)适于在第一位置和第二位置之间调整横移装置(30)和侧移装置(40)的相对竖向位置，在第一位置中横移装置(30)高于侧移装置(40)，在第二位置中侧移装置(40)高于横移装置(30)。

Description

升降机 技术领域
本发明涉及机械传输技术领域；具体地说，本发明涉及一种升降机。
背景技术
换电是一种电动汽车快速补能的方式；具体而言，其是指电动汽车通过换电设备将车辆的动力电池取下，并立即更换另一组动力电池的一种补能方式。换电站是为电动汽车的动力电池实现换电的场所。
电池在待换电的汽车和电池仓(或电池架)之间需要一系列的传输过程。现有技术中的传输是通过堆垛机、叉车等实现的，除了传输装置本身外还需要一个车本体占用了大量空间。
然而，作为换电站中的使用，存在着紧凑、安全等方面的要求，现有的传输设备和方式不能满足需要。
发明内容
本发明的目的在于提供一种改进的升降机。
为了实现前述目的，本发明的一个方面提供了一种升降机，其中，所述升降机包括：
主框架；以及
升降装置，所述升降装置安装在所述主框架内，并且能够在所述主框架内升降及在适当高度处固定在位；
设置在所述升降装置上的横移装置和侧移装置；以及
竖向位置调整装置，所述竖向位置调整装置适于在第一位置和第二位置之间调整所述横移装置和所述侧移装置的相对竖向位置，在所述第一位置中所述横移装置高于所述侧移装置，在所述第二位置中，所述侧移装置高于所述横移装置。
可选地，在如前所述的升降机中，所述升降装置由刚性链条提供升降动力。
可选地，在如前所述的升降机中，所述升降装置由立式导轨或剪刀叉引导其竖向的升降方向。
可选地，在如前所述的升降机中，所述横移装置和所述侧移装置之一为传送带、另一为辊筒组。
可选地，在如前所述的升降机中，所述竖向位置调整装置适于调节所述传送带和/或所述辊筒组在所述升降装置上的高度。
可选地，在如前所述的升降机中，所述竖向位置调整装置为电机或压力缸。
可选地，在如前所述的升降机中，在所述升降装置上还设置有横向限位装置，并且所述横向限位装置为限位导条。
可选地，在如前所述的升降机中，所述限位导条的靠近电池导入处的部位设置有导角。
可选地，在如前所述的升降机中，在所述升降装置上还设置有侧向限位装置，并且所述侧向限位装置为翻转限位块。
可选地，在如前所述的升降机中，所述翻转限位块的两侧均设置有翻转驱动气缸。
附图说明
参照附图，本发明的公开内容将更加显然。应当了解，这些附图仅仅用于说明的目的，而并非意在对本发明的保护范围构成限制。图中：
图1是根据本发明的一个实施方式的升降机的整体示意图；
图2是升降装置上的侧移装置和横移装置示意图；
图3是升降装置的局部示意图，其中横移装置处于低位；
图4是升降装置的局部示意图，其中横移装置处于高位；
图5是横向限位装置的示意图；
图6是侧向限位装置的示意图；以及
图7是图1中的升降机的最低升降行程示意图。
具体实施方式
下面参照附图详细地说明本发明的具体实施方式。在各附图中，相同的附图标记表示相同或相应的技术特征。
图1是根据本发明的一个实施方式的升降机的整体示意图。
如图中所示，该图示实施方式中的升降机100可以包括有主框架10、升降装置20、横移装置30、侧移装置40以及竖向位置调整装置50等。该紧凑型的升降机适于汽车动力电池的承载和传输。例如，汽车动力电池可以为适于安装在电动汽车底盘下面的块状电池。
图示实施方式中的主框架10可以由任何适当的材料构成。例如但不限于金属、合金及适当的合成材料等。该主框架10可以由不同的杆材拼接而成。虽然图示实施方式中的杆材拼接成长方体框架，但根据具体的情况可以拼接成不同的构型以满足场地、空间需求。主框架10的一个或多个侧面是可进入的，例如，可以允许电池可以从主框架10的各个侧面外被泊接到内部的升降装置20上，或者从内部的升降装置20被泊接到外部的换电RGV(Rail Guided Vehicle)或电池仓。
图示实施方式中的升降装置20安装在主框架10内，并且能够在主框架10内升降及在适当高度处固定在位。为了简化结构并且提供更长的升降行程，升降装置20可以由刚性链条21提供升降动力。刚性链条21本身则可以通过电机22等驱动。在可选的实施方式中也可以采用液压缸或气缸等方式提供升降动力，但这将需要额外占据与其行程相应的空间高度。在可选的实施方式中，在稳定性允许的情况下，还可以采用电机牵引吊索等进行提升。
在图1的主框架中各个立柱11可以用作升降装置20的立式滑移导轨，引导其在竖向上的升降。除了这种立式滑移导轨外，升降装置还可以由剪刀叉(未图示)引导其竖向的升降方向，剪刀叉同时还可以在两侧提供支撑。剪刀叉可以设置在升降装置20下方。根据不同的升降行程可以决定采用几级剪刀叉作为支撑。
升降装置20在不同高度位置处的固定可以通过停止电机、气缸等的动作实现。或者，在可选的实施方式中，也可以通过适当的抱紧装置将升降装置20抱紧在立式导轨上实现。如图所示，在立柱11上可以设定有定位装置12，分别对应于电池仓的不同的电池存储层，用于确定升降装置20的停驻位置，以便于与各层电池仓之间进行电池的泊接。
图2是升降装置上的侧移装置和横移装置示意图。
从图中可以看出，在升降装置20上安装有横移装置30。在该实施方式中，横移装置30可以为传送带。当待转移的电池(未图示)落在传送带上后，通过电机驱动并控制传送带的传动方向，可以实现电池的横向移位。图示示例中共有两条传送带，用于分别在两端处承载电池。在可选的实施方式中，在空间允许的情况下，可以设置其它数量的传送带以实现电池更加稳定、高效的横移输送。
从图中可以看出，在升降装置20上安装有侧移装置40。在该实施方式中，侧移装置40可以为辊筒组。在图中共示出了前、中、后三组辊筒，这些辊筒中可以包括有若干个主动辊筒和被动辊筒，其中主动辊筒可以提供动力、被动辊筒则可以提供支撑。在各组中靠近外边缘处的辊筒可以设置成主动辊筒，例如图中的辊筒41、42、43、44，其余辊筒可以设置成被动辊筒(即图中的侧移装置40包括四个主动辊筒和八个被动辊筒)。
在可选的实施方式中可以设置其它组数的辊筒，也可以根据前述将各组中靠近外边缘处的辊筒设置成主动辊筒、其它设置成被动辊筒。主动辊筒的数量主要由辊筒的承重和驱动力、电池的重量、动作节拍要求的加速时间和加速度、以及电池与辊筒之间的摩擦系数决定。
特别地，在侧移装置40的前、后两侧边处负责泊接电池的辊筒(例如图2中的辊筒41和44)需要设置为主动辊筒，以为刚从换电RGV或电池仓泊接到电池提供初始的侧移动力，或者提供最后的侧移动力将电池转至换电RGV或电池仓。
虽然图示以横移装置为传送带、侧移装置为辊筒组的示例进行了说明，但是，在其它可选的实施方式中，也可以将横移装置设置为辊筒组、将侧移装置设置为传送带。甚至更进一步地，也可以将横移装置及侧移装置均设置成辊筒组，或者将横移装置及侧移装置均设置成传送带。在另外的实施方式中也可以考虑采用现有技术中常用的其它传送装置。
由于图示实施方式的横移装置的传送带和侧移装置的辊筒组均采用摩擦力带动电池行进的方法，因此这两个装置不能同时对电池作用，需要通过一个竖向位置调整装置对两个运动进行分离。
在可选的实施方式中，竖向位置调整装置可以适于在第一位置和第二位置之间调整横移装置30和侧移装置40的相对竖向位置。在第一位置中，横移装置高于侧移装置(如图4)；在第二位置中，侧移装置高于横移装置(如图3)。竖向位置调整装置可以为电机或压力缸等，适于调节横移装置和/或侧移装置在升降装置20上的高度。压力缸可以为液压缸或气压缸。
此处以在横移装置处设置竖向位置调整装置、对横移装置的垂直位置的变化为例进行说明。
图3和图4是升降装置的局部示意图，图3中横移装置处于低位，图4中横移装置处于高位。
图中的局部示意图中示出了横移装置30的一部分和侧移装置40的一部分。依据图示，侧移装置40固定在升降装置20的框架上，并不能相对于升降装置20上下移动位置；横移装置的底部可以设置有竖向位置调整装置50用以控制其上下位置。
在图示实施方式中竖向位置调整装置50例示为两个气缸，具有运行稳定可靠、噪音低等优点。在需要将电池横移时，可以顶升气缸使传送带接触电池，传送带即可带动电池横移；在需要将电池侧移时，可以下降气缸使横移装置下降，电池落到侧移装置的辊筒上，驱动辊筒即可使电池侧移。
在图3中横移装置30在升降装置20中已经降至最低点，此时适于使用辊筒组带动电池沿侧向行进；在图4中横移装置在升降装置20中已经升至最高点，此时适于使用传送带带动电池沿横向行进。
在可选的实施方式中可以将竖向位置调整装置设置在侧移装置40处。在进一步的实施方式中为了提高调整效率，也可以在横移装置和侧移装置处均设置竖向位置调整装置。
通过以上关于横移装置和侧移装置的描述可以了解，本发明的升降机所承载的电池适于具有与这些横移装置和侧移装置相匹配的长度和宽度，使其适于承载在这些横移装置和侧移装置上。
为了保证待承载和转运的电池在升降机100中的姿态并防止电池滑落，可以在升降装置20上设置有横向限位装置及侧向限位装置，例如但不限于图示中的横向的限位导条和侧向的限位块等。
如在图1中可以看到，在升降装置20上还设置有横向限位装置，并且该横向限位装置例示为限位导条31。图1中共示出了两个限位导条31，设置成与待承载的电池的宽度方向一致，并且可以预留有一定的裕度，以便于电池进入。进一步地，在限位导条31上的靠近电池的导入处的部位可以设置有导角，以便于引导电池的进入。图5是横向限位装置的示意图，其中示出了竖向朝向的第一导角32和侧向朝向的第二导角33。
图6中示出了升降装置20上的侧向限位装置，并且该侧向限位装置例示为限位块。具体地，该限位块可以为由翻转驱动气缸46驱动的翻转限位块45。在可选的实施方式中，在翻转限位块45的两侧上都设置有气缸，这样可以做到电池在限位块的两侧都能进入和限位。当限位块45被翻倒时允许电池进入或离开升降机；当限位块45被翻起时实现限位的功能。
图7是图1中的升降机的最低升降行程示意图。图1中示出了升降机的最高升降行程。结合图1和图7可以看出，由于刚性链条的使用，升降装置在升降机中具有相当可观的极限位置，同时又不占用升降机行程中过多的空间，有利于可以使得该升降机设计的相当紧凑，尤其适用于在城市换电站中进行电池的承载和转运。
依据以上描述可以了解，本发明的相关实施方式提出了紧凑型的三向传输升降机，其可以与电池仓和换电RGV配合，在有限面积(在主框架内，略大于一个电池的投影面积)内实现电池的三向传输，包括升降、横移、侧移等，这些过程可以由换电RGV、升降机和电池仓共同完成。该升降机作为换电RGV和电池仓之间的传输装置，能够完成电池的横移、侧移和升降等动作。在汽车换电站/储能站中，换电RGV用于在待换电汽车及升降机之间承载和转运新旧电池，而该升降机则用于在换电RGV及电池仓之间转运新旧电池。电池仓在汽车换电站/储能站中用于存放电池，并可选地为所存放的电池进行充电。
在该例示的应用中，升降机整体上可以通过有线或无线的方式与汽车换电站/储能站的主控进行通信，例如可以包括但不限于CAN通信、以太网通信、WIFI通信等，从而在主控的协调下与换电RGV及电池仓协同完成汽车的换电操作。
可以了解，虽然本申请中结合汽车换电站/储能站对升降机进行了描述，本申请中的升降机还可以用于其它和汽车动力电池类似的外形的物体的传输。
本发明的技术范围不仅仅局限于上述说明中的内容，本领域技术人员可以在不脱离本发明技术思想的前提下，对上述实施方式进行多种变形和修改，而这些变形和修改均应当 属于本发明的范围内。

Claims (10)

  1. 一种升降机，其特征在于，所述升降机包括：
    主框架；以及
    升降装置，所述升降装置安装在所述主框架内，并且能够在所述主框架内升降及在适当高度处固定在位；
    设置在所述升降装置上的横移装置和侧移装置；以及
    竖向位置调整装置，所述竖向位置调整装置适于在第一位置和第二位置之间调整所述横移装置和所述侧移装置的相对竖向位置，在所述第一位置中所述横移装置高于所述侧移装置，在所述第二位置中所述侧移装置高于所述横移装置。
  2. 如权利要求1所述的升降机，其中，所述升降装置由刚性链条提供升降动力。
  3. 如权利要求2所述的升降机，其中，所述升降装置由立式导轨或剪刀叉引导其竖向的升降方向。
  4. 如权利要求1所述的升降机，其中，所述横移装置和所述侧移装置之一为传送带、另一为辊筒组。
  5. 如权利要求4所述的升降机，其中，所述竖向位置调整装置适于调节所述传送带和/或所述辊筒组在所述升降装置上的高度。
  6. 如权利要求1所述的升降机，其中，所述竖向位置调整装置为电机或压力缸。
  7. 如权利要求1所述的升降机，其中，在所述升降装置上还设置有横向限位装置，并且所述横向限位装置为限位导条。
  8. 如权利要求7所述的升降机，其中，所述限位导条的靠近电池导入处的部位设置有导角。
  9. 如权利要求1所述的升降机，其中，在所述升降装置上还设置有侧向限位装置，并且所述侧向限位装置为翻转限位块。
  10. 如权利要求9所述的升降机，其中，所述翻转限位块的两侧均设置有翻转驱动气缸。
PCT/CN2018/091174 2018-02-28 2018-06-14 升降机 WO2019165724A1 (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111703997A (zh) * 2020-05-13 2020-09-25 高学才 换电站用周转箱转运智能电梯
CN113292011A (zh) * 2021-05-24 2021-08-24 安徽国登管业科技有限公司 一种给水管生产加工用吊装工装

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113073860B (zh) * 2021-03-24 2022-06-17 深川控股集团有限公司 一种建筑外立面施工用横向运输装置
CN113428044B (zh) * 2021-06-21 2023-06-09 深圳先阳新能源技术有限公司 一种车顶备用电池组的更换系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9187004B1 (en) * 2015-04-03 2015-11-17 Harold William Davis Electric vehicle carousel battery exchange/charging system
CN205022557U (zh) * 2015-04-13 2016-02-10 深圳精智机器有限公司 升降装置及换电设备
CN107215648A (zh) * 2017-06-15 2017-09-29 南通恒康数控机械股份有限公司 一种海绵床垫加工用直角输送装置
CN107381048A (zh) * 2017-08-03 2017-11-24 中国建材国际工程集团有限公司 换向输送设备和玻璃深加工生产线

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944096A (en) * 1974-04-01 1976-03-16 Cochran-Boothe Airport Systems Freight transporter and loader for aircraft
US4312619A (en) * 1979-07-19 1982-01-26 Fmc Corporation Aircraft cargo loading method and apparatus
US4331419A (en) * 1980-04-21 1982-05-25 Scott S. Corbett, Jr. Storage system for cargo container trailers
CN2501822Y (zh) * 2001-09-07 2002-07-24 湖南金码科技发展有限公司 一种储货托盘
CN2573997Y (zh) * 2002-10-14 2003-09-17 上海紫燕模具工业有限公司 检具上的分立式基准结构
GB0419765D0 (en) * 2004-09-04 2004-10-06 Middlegate Marketing Ltd Vehicles and trailers incorporating moveable load carrying platforms
GB2423760A (en) * 2005-01-26 2006-09-06 Aftec Ltd Mobile scissor lift
NZ547544A (en) * 2006-05-26 2008-05-30 Ward Attachments Ltd A Container tilting apparatus
CN104787011B (zh) * 2015-04-13 2017-06-09 深圳精智机器有限公司 换电装置及换电设备
CN106043246A (zh) * 2016-06-22 2016-10-26 蔚来汽车有限公司 小型自动化换电站
CN208216677U (zh) * 2018-02-28 2018-12-11 蔚来汽车有限公司 升降机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9187004B1 (en) * 2015-04-03 2015-11-17 Harold William Davis Electric vehicle carousel battery exchange/charging system
CN205022557U (zh) * 2015-04-13 2016-02-10 深圳精智机器有限公司 升降装置及换电设备
CN107215648A (zh) * 2017-06-15 2017-09-29 南通恒康数控机械股份有限公司 一种海绵床垫加工用直角输送装置
CN107381048A (zh) * 2017-08-03 2017-11-24 中国建材国际工程集团有限公司 换向输送设备和玻璃深加工生产线

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3760499A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111703997A (zh) * 2020-05-13 2020-09-25 高学才 换电站用周转箱转运智能电梯
CN113292011A (zh) * 2021-05-24 2021-08-24 安徽国登管业科技有限公司 一种给水管生产加工用吊装工装

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