起重机的作业控制方法、系统及起重机

    公开(公告)号:WO2018119621A1

    公开(公告)日:2018-07-05

    申请号:PCT/CN2016/112277

    申请日:2016-12-27

    Abstract: 一种起重机的作业控制方法、系统及起重机,涉及工程机械技术领域,所述方法包括:利用3D成像装置动态扫描起重机作业范围内的物体以获取所述物体的三维空间信息,所述物体包括起重机和障碍物,所述三维空间信息包括三维空间坐标;基于所述起重机和所述障碍物的三维空间坐标确定所述障碍物到所述起重机的预设位置的距离;判断所述障碍物到所述预设位置的距离是否小于所述预设位置对应的预设距离;若所述障碍物到所述预设位置的距离小于所述预设位置对应的预设距离,则进行警示。通过上述设置,可以提高起重机作业的安全性。

    SAFETY DEVICE FOR MOBILE WORK PLATFORMS
    72.
    发明申请
    SAFETY DEVICE FOR MOBILE WORK PLATFORMS 审中-公开
    移动工作平台的安全装置

    公开(公告)号:WO2018089965A1

    公开(公告)日:2018-05-17

    申请号:PCT/US2017/061440

    申请日:2017-11-14

    Abstract: A land vehicle assembly is provided with a platform for an operator workspace. A control panel is supported upon the platform in electrical communication with the land vehicle. A caution switch is supported upon the platform in electrical communication with the control panel to provide a signal to the control panel indicative of a caution event. A cable is connected to the caution switch to extend across the control panel. The cable is spaced apart from the control panel so that a predetermined force upon the flexible member actuates the caution switch without significantly obstructing the control panel. A manual force upon the flexible member expands the operator workspace. The control panel is programmed to control a mobile operation of the land vehicle, and discontinue the mobile operation of the land vehicle in response to receipt of the caution event signal.

    Abstract translation: 地面车辆组件配备有用于操作员工作空间的平台。 控制面板被支撑在与陆地车辆电通信的平台上。 小心开关在平台上与控制面板电通信时被支持,以向控制面板提供指示警告事件的信号。 一条电缆连接到警告开关以延伸穿过控制面板。 电缆与控制面板间隔开,使得柔性构件上的预定力启动警告开关,而不显着地阻碍控制面板。 柔性构件上的手动力扩展了操作员工作空间。 控制面板被编程为控制陆地车辆的移动操作,并且响应于接收到警告事件信号而中止陆地车辆的移动操作。

    SAFETY SYSTEM
    73.
    发明申请
    SAFETY SYSTEM 审中-公开
    安全系统

    公开(公告)号:WO2018087524A1

    公开(公告)日:2018-05-17

    申请号:PCT/GB2017/053331

    申请日:2017-11-07

    Abstract: A safety system is proved for an elevating machine having a base part and an elevating part. The safety system includes a plurality of sensor assemblies for sensing an electric or magnetic field, which are mounted on different parts of the elevating machine. A data processor is connected to receive sensor signals from the sensor assemblies. A memory stores data relating to numerous patterns of sensor signals associated with the interaction between the elevating machine and an electric or magnetic field. The data processor compares the received sensor signals with the stored data and identifies the positional relationship between the elevating machine and a source of the sensed field.

    Abstract translation: 为具有底座部分和升降部分的升降机证明了安全系统。 该安全系统包括多个用于感测电场或磁场的传感器组件,其安装在升降机器的不同部分上。 数据处理器被连接以接收来自传感器组件的传感器信号。 存储器存储涉及与升降机器与电场或磁场之间的相互作用相关的多种传感器信号模式的数据。 数据处理器将接收到的传感器信号与存储的数据进行比较,并识别升降机与感测场源之间的位置关系。

    VORRICHTUNG ZUR ÜBERWACHUNG VON BETRIEBSDATEN UND/ODER BESTIMMUNG DER ABLEGEREIFE EINES SEILS BEIM EINSATZ AN HEBEZEUGEN
    74.
    发明申请
    VORRICHTUNG ZUR ÜBERWACHUNG VON BETRIEBSDATEN UND/ODER BESTIMMUNG DER ABLEGEREIFE EINES SEILS BEIM EINSATZ AN HEBEZEUGEN 审中-公开
    用于监视操作数据和/或确定用于电梯的电缆的存储处理的设备

    公开(公告)号:WO2017174191A1

    公开(公告)日:2017-10-12

    申请号:PCT/EP2017/000426

    申请日:2017-04-05

    Abstract: Es wird vorgeschlagen eine Vorrichtung zur Überwachung von Betriebsdaten und/oder Bestimmung der Ablegereife eines Seils (1) beim Einsatz an Hebezeugen, insbesondere Kranen, mit einer Erfassungseinrichtung (2) zum Erfassen zumindest einer die Ablegereife beeinflussenden Seilnutzungskenngröße sowie einem Datenspeicher (5) zum Speichern der Seilnutzungskenngröße und/oder einer daraus abgeleiteten Betriebskenngröße, dadurch gekennzeichnet, dass der Datenspeicher (5) in das Seil (1) integriert ist, wobei eine mit der Erfassungseinrichtung (2) verbundene Lese- und/oder Schreibeinheit (4) zum Beschreiben des Datenspeichers (5) bei am Hebezeug montierten Seil (1) vorgesehen ist. Es wird auch vorgeschlagen ein Hebezeug, insbesondere Kran wie Turmdrehkran, Hafenkran oder Teleskopkran, mit einem Seil (1) und dieser genannten Vorrichtung.

    Abstract translation:

    本发明涉及一种设备,用于导航利用监测的操作数据和/或确定一个绳(1)使用葫芦,特别是起重机的更换状态,具有检测装置(2),用于检测的丢弃的至少一个 影响Seilnutzungskenngr&oUML;道路和数据存储器(5),用于存储Seilnutzungskenngr&oUML;道路和/或可变衍生基Betriebskenngr&oUML;道路,其特征在于,在所述电缆(1)数据存储器(5)进行积分, 其中,一个所述检测装置(2)相关的读和/或写单元(4)用于描述(5)安装在提升索(1)时被设置到数据存储器。 还提出了一种起重机,特别是诸如塔式起重机,港口起重机或伸缩式起重机的起重机,用绳索(1)和所述装置。

    WIRELESS COMMUNICATIONS WITH A PAYLOAD HANDLING APPARATUS
    75.
    发明申请
    WIRELESS COMMUNICATIONS WITH A PAYLOAD HANDLING APPARATUS 审中-公开
    无线通信与付费处理设备

    公开(公告)号:WO2015086912A1

    公开(公告)日:2015-06-18

    申请号:PCT/FI2014/050993

    申请日:2014-12-12

    Applicant: KONECRANES PLC

    CPC classification number: B66C15/065 B66C13/44 B66C15/06 B66C19/007 H04W4/02

    Abstract: There is provided a computer program product, a mobile device capable of wireless communications and method for a mobile device capable of wireless communications with a payload handling apparatus for handling payload in a payload handling area. A message from the payload handling apparatus is received (304) and on the basis of the received message it is determined (306) when the mobile device is within the payload handling area of the payload handling apparatus.

    Abstract translation: 提供了一种计算机程序产品,能够进行无线通信的移动设备和能够与有效载荷处理设备进行无线通信的移动设备的方法,用于处理有效负载处理区域中的有效载荷。 接收来自有效载荷处理装置的消息(304),并且当移动装置在有效载荷处理装置的有效载荷处理区域内时,基于接收到的消息确定(306)。

    FRÜHZEITIGE ÜBERLASTERKENNUNG FÜR EINE LASTHUBVORRICHTUNG
    76.
    发明申请
    FRÜHZEITIGE ÜBERLASTERKENNUNG FÜR EINE LASTHUBVORRICHTUNG 审中-公开
    早过载检测FOR A货梯

    公开(公告)号:WO2010020378A1

    公开(公告)日:2010-02-25

    申请号:PCT/EP2009/005907

    申请日:2009-08-14

    Inventor: MUSSGNUG, Frank

    CPC classification number: B66C15/065

    Abstract: Verfahren zum dynamischen Erkennen eines Fehlbetriebs einer Lasthubeinrichtung, wobei die Lasthubeinrichtung einen Kraftsensor aufweist, mit den folgenden Schritten: Überwachen eines Signals des Kraftsensors, auf einen Anstieg; Definieren einer Zeitdauer, die zum Anheben des Lastaufnahmemittels, erforderlich ist; Überwachen des Signals auf ein Überschreiten der Überlastschwelle; wenn die Überlastschwelle während der definierten Zeitdauer nicht überschritten wird, Bestimmen einer Gewichtskraft innerhalb der definierten Zeitdauer aus dem Signal, und, Festlegen der bestimmten Gewichtskraft als Basislast; Festlegen einer dynamischen Sprungschwelle als nominelle Überlastschwelle, die größer als die Basislast und die kleiner als die bisherige Überlastschwelle ist; und Überwachen des Signals, ob das Signal größer oder gleich der Sprungschwelle wird, und Erzeugen des Abschaltsignals, wenn das Signal größer oder gleich der Sprungschwelle ist.

    Abstract translation: 一种用于动态地检测负载提升装置,其中所述载荷提升设备具有力传感器的错误操作,其包括以下步骤的方法:监测所述力传感器的信号,以增加; 限定的时间段,其是用于提高负载提升装置是必需的; 上超过所述过载阈值监测信号; 当在规定的时间段过载阈值不被超过,则确定的重量从该信号定义的时间周期内,和设置所述特定重量的力作为基本负载; 设置一个动态阈值跳名义过载阈值比该基础负载更大,并且小于先前的过载阈值; 和监测信号,所述信号是否大于或等于所述阈值跳,并且生成所述关断信号,如果该信号大于或等于所述跳变阈值。

    DEVICE FOR SENSING ELECTRIC HAZARDS
    77.
    发明申请
    DEVICE FOR SENSING ELECTRIC HAZARDS 审中-公开
    用于感测电气危害的装置

    公开(公告)号:WO2008102225A2

    公开(公告)日:2008-08-28

    申请号:PCT/IB2008000306

    申请日:2008-02-12

    CPC classification number: B66C15/065

    Abstract: A safety device against the risk of accidental electric contact between a machine (1) for yards or for handling material or the like and an electric cable under voltage (3), comprising a sensor (7) for sensing the electric field or electromagnetic, located in at least one predetermined point of the machine on a zone of end or on an arm (12), and an emergency device comprising means for blocking the displacement of the machine when the machine reaches a predetermined critical distance of danger from the electric cable under voltage, and/or warning means (9) of proximity associated with the sensors (7), capable of emitting a warning signal that informs the operator at reaching a critical danger position and at approaching to the critical distance. The invention comprises also a method to avoid the risk of electric contact between a machine for yards or for handling material or the like and an electric cable under voltage, having the steps of arranging a sensor (7) of electric or electromagnetic field located in at least one predetermined point of said machine (1); connection of said sensor (7) to means for blocking said machine (1) capable of blocking the displacement when the machine reaches a predetermined critical distance of danger from the electric cable under voltage; connection of,the sensor to proximity warning means, associated with the sensor, capable of emitting a warning signal towards an operator, when entering a critically dangerous region, wherein said sensor (7) detects the intensity of the electric or electromagnetic field emitted by said electric cables (3), sending a signal of activation of said blocking and/or warning means (9) for values of the electric or electromagnetic field predetermined- above critical threshold values.

    Abstract translation: 一种安全装置,其防止机器(1)之间或用于处理材料等的意外电接触的风险和电压下的电缆(3),包括用于感测电场或电磁的传感器(7),位于 在机器的端部或臂(12)的机器的至少一个预定点上,以及紧急装置,其包括用于在机器达到与电缆的危险的预定临界距离下时阻止机器的移动的装置 电压和/或与传感器(7)相关联的接近的警告装置(9),能够发出警告信号,该信号通知操作者达到临界危险位置并且接近临界距离。 本发明还包括一种避免场地机器或处理材料等之间的电接触风险的方法以及电压下的电缆,其具有以下步骤:将位于电场或电磁场的传感器(7) 所述机器(1)的至少一个预定点; 所述传感器(7)连接到当所述机器达到与所述电缆在电压下的预定临界危险距离时能够阻挡所述机器(1)的装置; 与传感器相关的传感器与接近警告装置的连接能够在进入危急区域时向操作者发出警告信号,其中所述传感器(7)检测由所述传感器发射的电场或电磁场的强度, 电缆(3),发送用于所述阻塞和/或警告装置(9)的激活信号,用于预定值超过临界阈值的电场或电磁场的值。

    CRANE OPERATING AID WITH OPERATOR INTERACTION
    78.
    发明申请
    CRANE OPERATING AID WITH OPERATOR INTERACTION 审中-公开
    起重机操作辅助与操作员交互

    公开(公告)号:WO1980000076A1

    公开(公告)日:1980-01-24

    申请号:PCT/US1979000316

    申请日:1979-05-11

    Applicant: EATON CORP

    CPC classification number: B66C23/905

    Abstract: A crane operating aid (44) comprises a load moment computer (Figs. 3, 4, & 5) and a number of transducers (156, 158, and 56) which monitor crane parameters such as boom length, boom angle, and boom reaction forces. The computer then calculates the percentage of load capacity as a function of the crane manufacturer's published load rating tables. The computer console (46) is disposed near the crane operator to facilitate interaction between the two and actively solicits crane condition information from him through a prompting scheme which initially poses a series of status requests (194) to the operator. The operator must supply appropriate responses to the status requests prior to operating the crane. The computer can also display any of the input parameters monitored by the transducers (Fig. 7). A plurality of alarms (188, 232) of ordered urgency are provided which indicate various over limit conditions. Both minimum and maximum operator controlled set points (230) are provided. The series of prompting crane status requests can be repeated automatically, such as with each start-up of the crane, or at the operator's option, such as when a change of crane status occurs during operation. The crane operating aid is easily adapted to use with lattice or telescoping type cranes.

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