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1. 发明公开

EP2507157A1 HOIST FASTENING DEVICE 审中-公开
标题翻译： BEFESTIGUNGSVORRICHTUNGFÜREINEN AUFZUG
公开(公告)号：EP2507157A1
公开(公告)日：2012-10-10
申请号：EP10834275.9
申请日：2010-11-29
申请人： Kessu OY
发明人： MANTILA, Veikko
IPC分类号： B66C23/36 , B66C23/44 , B62D49/02 , B66F11/04
CPC分类号： B62D49/02 , B66F9/127 , B66F11/046
摘要： The present invention provides a hoist fastening device (3) by means of which a hoist (4) is fastened to an all-terrain vehicle, such as a ski-slope preparation vehicle. The hoist fastening device consists of a hoisting framework (3h) which includes means for vehicle fastening. The hoisting framework is fastened e.g. to the hoisting devices of ski-slope preparation vehicles with a three-point fastening which includes a usually upper crosswise fastening pin and lower fastening cones the parties of which are locked together with a tensioning means. The hoisting framework is fastened with a substantially shelf-like body which again includes means for fastening a hoisting boom. In connection with the hoisting framework, there are adjustable support feet (5, 3b) by means of which the hoist is supported on the base in connection with hoisting. The support feet are provided with safety devices which ensure the position of the support feet and tight support during hoisting.
摘要翻译：本发明提供了一种起重机紧固装置（3），通过该起重机紧固装置将起重机（4）紧固到诸如滑雪坡道准备车辆的全地形车辆。起重机紧固装置包括一个起重架（3h），其包括用于车辆紧固的装置。提升框架例如紧固。涉及具有三点紧固件的滑雪坡道准备车辆的提升装置，其包括通常为上横向紧固销和下部紧固锥，其各方通过张紧装置锁定在一起。提升框架用大体上搁板状的主体固定，该主体再次包括用于紧固提升吊杆的装置。与提升框架相关的是可调节的支撑脚（5,3b），通过该支脚可将起重机与提升相关联地支撑在底座上。支撑脚设有安全装置，确保支撑脚的位置和提升时的紧固支撑。

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