标准编号:	GB 17957-2021
中文名称:	凿岩机械与气动工具 安全要求
英文名称:	Rock drilling machines and pneumatic tools—Safety requirements
中标分类:	J84    凿岩机械
行业分类:	GB    国家标准
发布机构:	国家市场监督管理总局 国家标准化管理委员会
发布日期:	2021-04-30
实施日期:	2022-5-1
标准状态:	valid
替代旧标准:	GB 17957-2005 凿岩机械与气动工具 安全要求
翻译语言:	英文
文件格式:	PDF
中文字符数:	23000 字
翻译价格(元):	1610.0
交付时间:	付款后 1 个工作日

Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative. This standard is developed in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 17957-2005 Rock drilling machines and pneumatic tools — Safety requirements. In addition to editorial changes, the following technical changes have been made with respect to GB/T 17957-2005: ——The normative references have been modified; ——The content of Clause 3 has been modified and supplemented; ——Subclause 5.1 has been canceled and its content has been incorporated into Clause 7; ——The content of Clauses 4, 5, 6 and 7 has been modified and refined; ——Annex A has been modified. This standard was proposed by and is under the jurisdiction of the Ministry of Industry and Information Technology of the People's Republic of China. The previous edition of this standard is as follow: ——GB 17957-2005. Rock drilling machines and pneumatic tools — Safety requirements 1 Scope This standard specifies the general safety requirements for rock drilling machines and pneumatic tools in the process of design, manufacturing, use and maintenance. This standard is applicable to rock drilling machines powered pneumatically, electrically, hydraulically or by internal combustion, tools and machines driven by compressed air, and power tools and auxiliary equipment driven by non-electric power [hereinafter referred to as "product(s)" or "machine(s)"]. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendment) applies. GB 2894 Safety signs and guideline for the use GB/T 3766 Hydraulic fluid power — General rules and safety requirements for systems and their components GB 4351.1 Portable fire extinguishers — Part 1: Performance and construction GB/T 5226.1-2019 Electrical safety of machinery — Electrical equipment of machines — Part 1: General requirements GB/T 5898 Hand-held non-electric power tools — Noise measurement code — Engineering method (grade 2) GB/T 6247 (all parts) Rock drilling machines and portable power tools — Terminology GB/T 7932 Pneumatic fluid power — General rules and safety requirements for systems and their components GB/T 8196 Safety of machinery — Guards — General requirements for the design and construction of fixed and movable guards GB/T 8420 Earth-moving machinery — Physical dimensions of operators and minimum operator space envelope GB/T 8593.1-2010 Earth-moving machinery — Symbols for operator controls and other displays — Part 1: Common symbols; GB/T 15706 Safety of machinery — General principles for design — Risk assessment and risk reduction GB/T 16754 Safety of machinery — Emergency stop function — Principles for design GB/T 16855.1 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design GB/T 17299 Earth-moving machinery — Minimum access dimensions GB/T 17300 Earth-moving machinery — Access systems GB/T 17771 Earth-moving machinery — Falling-object protective structures — Laboratory tests and performance requirements GB/T 17922 Earth-moving machinery — Roll-over protective structures — Laboratory tests and performance requirements GB/T 18153 Safety of machinery — Temperatures of touchable surfaces — Ergonomics data to establish temperature limit values for hot surfaces GB/T 19670 Safety of machinery — Prevention of unexpected start-up GB/T 19678.1 Preparation of instructions for use — Structuring, content and presentation — Part 1: General principles and detailed requirements GB 19872 Rock drilling machines and pneumatic tools — Limited value of noise GB/T 20438.3 Functional safety of electrical/electronic/programmable electronic safety-related systems — Part 3: Software requirements GB/T 20953 Tractors and machinery for agriculture and forestry — Determination of burning behavior of cab interior materials GB/T 21935 Earth-moving machinery — Zones of comfort and reach for controls GB/T 25686 Earth-moving machinery — Safety requirements for remote operator control systems GB 26545-2011 Building construction machinery and equipment — Safety requirements of drill rigs GB/T 32800.3-2016 Hand-held non-electric power tools — Safety requirements — Part 3: Drills and tappers GB/T 32800.4-2016 Hand-held non-electric power tools — Safety requirements — Part 4: Non-rotary percussive power tools ISO 7000 Graphical symbols for use on equipment — Registered symbols ISO 12117-2: 2008 Earth moving machinery — Laboratory tests and performance requirements for protective structures of excavators — Part 2: Roll over protective structures (ROPS) for excavators of over 6t ISO 13732-1 Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces ISO 13732-3 Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 3: Cold surfaces IEC 62061 Safety of machinery — Functional safety of safety — related electrical, electronic and programmable electronic control systems 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 15706, GB/T 6247 (all parts) and the following apply. 3.1 danger zone zone within or around the machinery or machine in which a person is exposed to injury or his health is endangered 3.2 inserted tool working tool inserted into a machine to complete a predetermined job 3.3 control device device used for starting/stopping a machine or changing the direction of rotation or to control functional characteristics such as speed and power 3.4 suspension device device that is suspended to a machine to reduce the burden on the operator put by the weight of the machine, or used as a supporting device to transmit counter torque 3.5 portable rock drill machinery rock drilling machine which is convenient to carry to the use place and is held and operated by hand 3.6 functional non ionizing radiation radiation with a relatively low energy, which cannot ionize atoms or molecules of matter 4 General safety requirements 4.1 General 4.1.1 Product design The safety principle of product design shall meet the requirements of GB/T 15706. 4.1.2 Ergonomic aspects The design of products shall conform to ergonomic principles to avoid tension and fatigue of operators.   4.1.3 Hot and cold surfaces The surface temperature of parts that need to be held or may be inadvertently touched during the use of non-electric portable power tools and portable rock drill machineries shall meet the requirements of ISO 13732-1 and ISO 13732-3. Pneumatic tools and portable rock drill machineries shall be designed to avoid the cooling effect of exhaust on the handle and other holding areas. 4.1.4 Sharp edges and corners Within the accessible scope, accessible mechanical components shall not have sharp edges, sharp corners and rough surfaces that may cause injury. The sharp edges and corners shall meet the requirements of GB/T 15706. 4.1.5 Safety signs The safety signs provided for the products shall meet the requirements of GB 2894. 4.1.6 Information for use The product use information shall meet the requirements of Clause 7. 4.1.7 Design of handle The design of the handle shall be convenient for the operator to control the whole machine, and shall ensure that it cannot cause injury such as hand clamping during use. 4.1.8 Guard Guards (such as protective covers, protective plates) shall be provided to isolate dangerous areas or components such as transmission, high temperature, circuit and fragile that may be touched by operators. 4.1.9 Power supply pressure The adjustment pressure of the whole pneumatic and hydraulic system shall not exceed the design pressure or rated pressure of the system, and the rated pressure of the pipe joint shall not be less than the design pressure of the system. 4.1.10 Compressed air treatment device Air-water separation device, pressure regulating valve and oiler shall be installed in the air supply pipeline. The withstand pressure value of air supply pipeline and fittings shall be greater than 150% of the maximum air pressure in the system.

Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 General safety requirements 5 Special safety requirements for specialized machines 6 Verification of safety requirements and/or measures 7 Information for use Annex A (Normative) Measuring method for noise in operating room Bibliography

ICS 13.110；73.100.10 GB 中华人民共和国国家标准 GB 17957—2021 代替GB 17957—2005 凿岩机械与气动工具 安全要求 Rock drilling machines and pneumatic tools—Safety requirements 2021-04-30发布 2022-05-01实施 国家市场监督管理总局 国家标准化管理委员会 发布 前言 本标准按照GB／T 1.1—2009给出的规则起草。 本标准代替GB 17957—2005《凿岩机械与气动工具 安全要求》，与GB 17957—2005相比，除编辑性修改外，主要技术内容变化如下： ——修改了规范性引用文件； ——修改并增加了第3章的内容； ——取消5.1.将内容归并到第7章； ——修改并细化第4章、第5章、第6章、第7章的内容； ——修改了附录A。 本标准由中华人民共和国工业和信息化部提出并归口。 本标准所代普标准的历次版本发布情况为： ——GB 17957—2005。 凿岩机械与气动工具 安全要求 1 范围 本标准规定了凿岩机械与气动工具在设计、制造、使用和维护过程中的一般安全要求。 本标准适用于以气动、电动、液压或内燃为动力的凿岩机械，以压缩空气驱动的工具和机械，非电力驱动的动力工具和辅助设备(以下简称产品或机器)。 2 规范性引用文件 下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅注日期的版本适用于本文件。凡是不注日期的引用文件，其最新版本(包括所有的修改单)适用于本文件。 GB 2894 安全标志及其使用导则 GB／T 3766 液压传动 系统及其元件的通用规则和安全要求 GB 4351.1 手提式灭火器 第1部分：性能和结构要求 GB／T 5226.1—2019 机械电气安全 机械电气设备 第1部分：通用技术条件 GB／T 5898 手持式非电类动力工具 噪声测量方法 工程法(2级) GB／T 6247(所有部分) 凿岩机械与便携式动力工具 术语 GB／T 7932 气动 对系统及其元件的一般规则和安全要求 GB／T 8196 机械安全 防护装置 固定式和活动式防护装置的设计与制造一般要求 GB／T 8420 土方机械 司机的身材尺寸与司机的最小活动空间 GB／T 8593.1—2010 土方机械 司机操纵装置和其他显示装置用符号 第1部分：通用符号 GB／T 15706 机械安全 设计通则 风险评估与风险减小 GB／T 16754 机械安全 急停 设计原则 GB／T 16855.1 机械安全 控制 系统安全相关部件 第1部分：设计通则 GB／T 17299 土方机械 最小入口尺寸 GB／T 17300 土方机械 通道装置 GB／T 17771 土方机械 落物保护结构 试验室试验和性能要求 GB／T 17922 土方机械 滚翻保护结构 实验室试验和性能要求 GB／T 18153 机械安全 可接触表面温度 确定热表面温度限值的工效学数据 GB／T 19670 机械安全 防止意外启动 GB／T 19678.1 使用说明的编制 构成、内容和表示方法 第1部分：通则和详细要求 GB 19872 凿岩机械与气动工具 噪声限值 GB／T 20438.3 电气／电子／可 编程电子安全相关系统的功能安全 第3部分：软件要求 GB／T 20953 农林拖拉机和机械 驾驶室内饰材料燃烧特性的测定 GB／T 21935 土方机械 操纵的舒适区域与可及范围 GB／T 25686 土方机械 司机遥控装置的安全要求 GB 26545—2011 建筑施工机械与设备 钻孔设备安全规范 GB／T 32800.3—2016 手持式非电类动力工具 安全要求 第3部分：钻和攻丝机 GB／T 32800.4—2016 手持式非电类动力工具 安全要求 第4部分：纯冲击式动力工具 ISO 7000 设备用图形符号 注册符号(Graphical symbols for use on equipment—Registered symbols) ISO 12117-2：2008 土方机械 挖掘机保护结构用实验室方法和性能要求 第2部分：大于6t的挖掘机用倾翻保护结构(ROPS)[Earth moving machinery—Laboratory tests and performance requirements for protective structures of excavators—Part 2：Roll over protective structures (ROPS) for excavators of over 6t] ISO 13732-1 热环境的人类工效学 人体对接触表面反应的评价方法 第1部分：热表面(Ergonomics of the thermal environment—Methods for the assessment of human responses to contact with surfaces—Part 1：Hot surfaces) ISO 13732-3 热环境的人类工效学 人体对接触表面反应的评价方法 第3部分：冷表面(Ergonomics of the thermal environment—Methods for the assessment of human responses to contact with surfaces—Part 3：Cold surfaces) IEC 62061 机械安全 与安全有关的电气、电子和可编程序电子控制系统的功能安全(Safety of machinery—Functional safety of safety—related electrical，electronic and programmable electronic control systems) 3 术语和定义 GB／T 15706和GB／T 6247(所有部分)界定的以及下列术语和定义适用于本文件。 3.1 危险区域 danger zone 在机械或机器内部与周围，人员面临着伤害风险或对健康有损害的区域。 3.2 插入工具 inserted tool 被插入机器、用来完成预定工作的作业工具。 3.3 控制装置 control device 用于起动和停止机器的装置，或改变旋转方向或控制功能特性如速度和功率的装置。 3.4 悬挂装置 suspension device 为减少机器重量对操作者引起的负担而被悬挂到机器上的装置，或作为传递反扭矩的扶助装置。 3.5 便携式凿岩机械 portable rock drill machinery 便于携带至使用场所并用手握持操作的凿岩机械。 3.6 功能性非电离辐射 functional non ionizing radiation 辐射能量比较低，并不能使物质原子或分子产生电离的辐射。