ISO 19472-2:2022 林业机械 绞车 第2部分：牵引辅助绞车

标准编号：ISO 19472-2:2022

中文名称：林业机械 绞车 第2部分：牵引辅助绞车

英文名称：Machinery for forestry — Winches — Part 2: Traction aid winches

发布日期：2022-01

标准范围

本文件定义了林业中用于辅助支撑机器上坡和下坡（牵引和制动）的牵引辅助绞车的尺寸，并规定了其性能和安全要求。本文件适用于固定式和可拆卸式绞车及其组件、连接件和通信设备，它们与ISO？6814:2009中定义的移动式和自行式林业机械以及ISO？6165:2012中定义的土方机械一起使用。它也适用于安装在远离被支撑机器位置的远程牵引辅助绞车系统。此外，本文件规定了受支撑机器和牵引辅助绞车的组装要求。本规范不适用于下坡时未使用受控绳力的绞车，以及用于打滑、起重机起重作业、牵引索、高铅测井、绳索测井系统或集材的绞车。用于驱动牵引辅助绞车的原动机类型不限制本文件的适用性。本文件适用于机器上使用的牵引辅助系统，在不使用这些系统的情况下，机器在其独立控制的斜坡上保持静止（见附录E）。ISO？6814:2009中定义的用作锚或支撑机器的林业机器不在本文件范围内。许多类型支撑机器的安全要求在ISO？11850的范围内:2011本文件不适用于出版日期之前制造的牵引辅助绞车。

This document defines the dimensions and specifies the performance and safety requirements for traction aid winches used in forestry for assisting supported machines while going uphill and downhill (pulling and braking).This document is applicable to fixed and detachable winches and their components, connections and communications, which are used with mobile and self-propelled forestry machinery as defined in ISO 6814:2009 and earth moving machinery as defined in ISO 6165:2012. It is also applicable to remote traction aid winch systems which are installed on a position away from the supported machine. In addition, this document defines requirements for the assembly of supported machine and traction aid winch. It is not applicable to winches which are not using a controlled rope force while going downhill and winches used for skidding, hoisting operations on cranes, draglines, high lead logging, rope logging systems or yarding. The kind of prime mover used to drive a traction aid winch does not limit the applicability of this document. This document is intended to be applied to traction aid systems used on machines where, without use of these systems, the machine remains stationary on slopes under its independent control (see Annex E).Forestry machines, as defined in ISO 6814:2009, that are used as anchor or supported machines are not in the scope of this document. Requirements for the safety of many types of supported machines are within the scope of ISO 11850:2011.This document is not applicable to traction aid winches manufactured before the date of its publication.

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