ISO 22915-20:2023 工业车辆 稳定性的验证 第20部分：在偏载、使用偏移的特殊条件下车辆驾驶的附加稳定性试验

标准编号：ISO 22915-20:2023

中文名称：工业车辆 稳定性的验证 第20部分：在偏载、使用偏移的特殊条件下车辆驾驶的附加稳定性试验

英文名称：Industrial trucks — Verification of stability — Part 20: Additional stability test for trucks operating in the special condition of offset load, offset by utilization

发布日期：2023-03

标准范围

本文件规定了一项附加试验，用于验证满载卡车的稳定性，该试验的使用产生了特殊的操作条件，在这种条件下，负载重心基本上偏离了卡车的纵向中心平面或设计的中心位置。如果载荷的位移超过:—？100？嗯，对于额定容量<？5？000？公斤；—？150？嗯，对于额定容量≥？5？000？kg且≤？10？000？公斤；—？250？嗯，对于额定容量>的卡车来说？10？000？公斤和<20？000？公斤；—？350？嗯，对于额定容量≥？20？000？公斤。本文件适用于ISO 5053-1中定义的以下类型的卡车:A）？平衡车；b）？前伸式和跨式卡车；c）？托盘堆垛机；d）？双向和多向卡车；e）？工业可变延伸卡车；(f)？带桅杆的越野卡车；(g)？崎岖地形可变延伸卡车；(h)？带铰接式转向的平衡卡车；i)？可变到达容器处理器；j）？平衡式集装箱处理机；k）？订单提货车；l）？回转崎岖地形可变延伸卡车。

This document specifies an additional test for verifying the stability of a laden truck whose utilization creates the special operating condition whereby the load centre of gravity is substantially offset from the truck's longitudinal centre plane or from the centred position by design.

A load is considered to be substantially offset if displaced by more than:

—    100 mm, for a truck with a rated capacity < 5 000 kg;

—    150 mm, for a truck with a rated capacity ≥ 5 000 kg and ≤ 10 000 kg;

—    250 mm, for a truck with a rated capacity > 10 000 kg and < 20 000 kg;

—    350 mm, for a truck with a rated capacity ≥ 20 000 kg.

This document is applicable to the following types of trucks as defined in ISO 5053-1:

a)    counterbalance trucks;

b)    reach and straddle trucks;

c)    pallet stackers;

d)    bidirectional and multidirectional trucks;

e)    industrial variable-reach trucks;

f)     rough-terrain trucks with mast;

g)    rough-terrain variable reach trucks;

h)    counterbalance trucks with articulated steering;

i)     variable-reach container handler;

j)     counterbalanced container handler;

k)    order-picking truck;

l)     slewing rough-terrain variable-reach truck.

标准预览图