起重机操作说明书
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双梁桥式 (驾操)控制起重机
double girder bridge-type of crane (cab operation) control
使
用
说
明
书
operation instruction
无锡运达机械有限公司
WUXI YUNDA MACHINERY CO.LTD
目录
CATALOGUE
1.用途
1 . Application
2.技术特征和主要参数
2 . Technical characteristics and major parameter
3.结构
3 .Construction
3.1金属结构
3. 1 Metal structure
3.2 起重机运行机构
3.2 Running gear of crane
3.3其它设备
3.3 Others Equipment
4.电气控制设备
4.Electric control equipment
4.1凸轮控制器：
4. 1 Cam controller
4.1保护配电盘：
4. 2 The protection switchboard:
4.3主令控制器：
4. 3 The master controller:
4.4限位和安全开关：
4. 4 Limit and safety switch
5.安装、调试和试运行
5. Installation, debugging and commissioning
5.1安装和调试
5. 1 Installation and adjustment
5.1.1桥架拼装：
5. 1. 2 Bridge assembly
5.1.2小车安装
5. 1. 2 Trolley installation
5.1.3操纵室等部件安装
5. 1. 3 Operating room etc installation:
5.1.4电气设备安装
5. 1. 4 Electrical equipment installation
5.1.5钢丝绳的缠绕
5. 1. 5 Steel rope winding:：
5.2 起重机的试运行
5. 2 Crane commissioning
6.起重机的维护和保养 6. Crane maintenance
6.1机械设备的维护和保养
6. 1 Mechanical equipment maintenance
6.2金属结构的维护和保养
6. 2 Metal structure maintenance
6.3电气设备的维护和保养
6. 3 Electrical equipment maintenance
6.4安全操作注意事项
6. 4 Safe operation notice
1.用途
1. APPLICATION
本产品用于机械制造车间，仓库，料场，水电站检修，装配等场所，进行一般
重装卸作业，本产品的工作环境温度为-25℃∽±45℃，不适用于爆炸危险，
灾危险介质中和相对温度大于85%，充满腐蚀性气体的场所，也不适用于吊运
化金属和有毒，易燃的物品
This product applies to mechanical manufacture workshop, warehouse, material yard,
hydroelectric plant maintenance,assembly etc for common lifting, loading or
unloading works.This product working environment is -25℃∽±45℃,not applicable
to explosive dangerous, fire danger carrier and relative temperature above 85%,
places full of corrosive gas, nor lifting Melton metal, poisonous, flammable, explosive
materials.
2.技术特征和主要参数
2. TECHNICAL CHARACTERISTICS AND
MAJOR PARAMETER
本系列桥式起重机的主要参数如下:
The key parameters of this series overhead crane girder key parameter as follows
2.1起重量: QD32/10T
2.1 Elevating capacity: QD32/10T
2.2跨度: 13.5M
2.2 span: 13.5m
2.3工作制度: A3(用于偶尔使用工作场所,例如装货车间)。
2.3 working systerm: A3( use for occasionally workplace, such as assembly
workshop)
按确定的起重量、跨度和工作制度，可查阅随机附加的桥式起重机总图和小车图纸中的技术特性表和需要的外形尺寸参数。
Base for certain elevating capacity,span and work systerm , handlers can look up the general drawing of the overhead crane girder, list of technical characteristic in the
drawing of the trolly and needed outline dimensional parameters
起重量用分数表示时，分子表示主起升重量，分母表示副起升重量。
While elevating capacity use fraction represent, molecule repersent the major
elevating capacity, denominator represent deputy elevating capacity.
序号 serial
number 项目 peoject 符号 symble 数据 data
1 主勾起重量
The lifting weight
of main hook t 32
2 副钩起重量
The lifting weight
of deputy hook t 10
3 汽机房跨度（轴线距离）
The span of motor
room(length of
axle) m 15
4 汽机房长度（轴线距离）
The length of
motor room(length
of axle) m 49
5 屋架下弦标高
The standard
height of motor
room last quarter
fram m 20.0
6 起重机轨顶标高
The standard
height of rail to top
of crane m 16.5
7 起重机轨距
The rail distance of
crane m 13.5
8 电源（交流） 380V,50Hz,三相三线Power
supply(alternating
current) 制
380V,50Hz,Thre-phase
electric three wire
system
9 主钩最大起升高度
Lifting maximum
height of main
hook m 16
10 副钩最大起升高度
Lifting maximum
height of deputy
hook m 18
11 工作级别
Work level
m/min A3
12 主钩起升速度
Lifting velocity of
nain hook m/min 0~3（变频调速）
0~3 (frequency
conversion control of
moter speed)
13 副钩起升速度
Lifting velocity of
deputy hook m/min 0~5 (变频调速)
0~5 (frequency
conversion control of
moter speed)
14 大车运行速度
Running velocity
of cart m/min 慢速：≤11.9
Low speed≤11.9
快速≥19
fast≥19
15 小车运行速度
Running velocity
of trolley m/min 慢速≤6.3
Low speed≤6.3
快速≥10
Fast≥10
16 轮压（起吊发电机定子沿 A排主钩在极限位置时）
Wheel
pressure(while
stator of lifting
generator along A
row main hook in
limit position) KN 261
17 大车轨道型号
The type of cart’s
rail 43KG/M(QU80)
18 自重
Self weight t ≈33T
19 桥式起重机总长度
The lotal length of
bridgr crane M 14.38
20 行车轨顶到小车顶部的距离
Distance between
top of crane and
top of trolley m 2.688
21 行车总宽度 m 6.9
