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Basic data
| Standard ID | GB/T 7679.3-2023 (GB/T7679.3-2023) |
| Description (Translated English) | Mining machinery terminology - Part 3: Winding equipment |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | D93 |
| Classification of International Standard | 73.100.01 |
| Word Count Estimation | 74,797 |
| Date of Issue | 2023-12-28 |
| Date of Implementation | 2024-07-01 |
| Older Standard (superseded by this standard) | GB/T 7679.3-2005 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 7679.3-2023: Mining machinery terminology - Part 3: Winding equipment
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 73:100:01
CCSD93
National Standards of People's Republic of China
Replace GB/T 7679:3-2005
Mining Machinery Terminology Part 3: Lifting Equipment
Published on 2023-12-28
2024-07-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration Committee
Table of contents
Preface III
Introduction IV
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
3:1 Classification 1
3:1:1 Classification by drum diameter and use 1
3:1:2 Classification by main structural type 1
3:2 Common technical terms 3
3:3 Mine hoist and mining hoisting winch 7
3:3:1 Winding type 7
3:3:2 Structural terminology of winding mine hoists and mining hoisting winches 9
3:3:3 Friction type 12
3:3:4 Friction mine hoist structural terminology 13
3:3:5 Hydraulic explosion-proof mine hoist and mining hoisting winch 14
3:3:6 Disc brake mining hoisting winch 15
3:3:7 Block brake mine hoist and mining hoist winch 16
3:3:8 Belt brake mining hoisting winch 17
3:3:9 Common structural terms 17
3:4 Well sinking winch 35
3:4:1 Category 35
3:4:2 Common structural terms 38
3:5 Raking winch 39
3:5:1 Classification 39
3:5:2 Basic terminology 40
3:5:3 Structural terminology 41
3:6 Scheduling winch 42
3:7 Shunting winch 43
3:7:1 Classification 43
3:7:2 Structural terminology 43
3:8 Pneumatic winch 45
3:8:1 Category 45
3:8:2 Basic terminology 46
3:8:3 Structural terminology 46
3:9 Return column winch 46
3:10 Swimming winch 47
3:10:1 Category 47
3:10:2 Structural terminology 48
3:11 Infinite rope winch 49
3:12 Opening and closing damper winch 50
3:13 Transport winch 51
3:13:1 Category 51
3:13:2 Structural terminology 52
3:14 Auxiliary equipment 52
Index 57
Foreword
This document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents"
Drafting:
This document is Part 3 of GB/T 7679 "Mining Machinery Terminology": GB/T 7679 has released the following parts:
---Part 1: Mining equipment;
---Part 2: Loading equipment;
---Part 3: Lifting equipment;
---Part 4: Mining transportation equipment;
---Part 5: Crushing and grinding equipment;
---Part 6: Mining screening equipment;
---Part 7: Washing equipment;
---Part 8: Roasting equipment:
This document replaces GB/T 7679:3-2005 "Mining Machinery Terminology Part 3: Lifting Equipment" and is consistent with GB/T 7679:3-2005
In addition to structural adjustments and editorial changes, the main technical changes are as follows:
a) "Permanent magnet motor built-in single rope winding mine hoist and mining hoisting winch" (see 3:3:1:4), "Mine hoisting auxiliary
"Elevator" (see 3:3:1:5) terms and definitions;
b) Added the term and definition of “disc brake mining hoisting winch” (see 3:3:6);
c) "Speed limiting cam plate" (see 2:3:6:5:5 of the:2005 version), "micro drag device" (see 2:3:6:8 of the:2005 version), "elasticity
"Spring-based coaxial reducer" (see 2:3:6:9 of the:2005 edition) terms and definitions;
d) Added the terms and definitions of “proportional relief valve” (see 3:3:9:2:5) and “servo valve” (see 3:3:9:2:6);
e) Added “signal” (see 3:3:9:12:1) and “middle section (horizontal) indication signal” (see
3:3:9:12:2), "Promotion category signal" (see 3:3:9:12:3), "Maintenance signal" (see 3:3:9:12:4), "Work execution signal" (see
3:3:9:12:5), "accident signal" (see 3:3:9:12:6), "standby signal" (see 3:3:9:12:7) terms and definitions;
f) The "locking rope mechanism" (see 3:3:9:13:1), "locking force" (see 3:3:9:13:2), and "synchronous lifting" in the hydraulic rope adjustment device of the hoist are added:
"L" (see 3:3:9:13:3), "Cross-locking rope control" (see 3:3:9:13:4), "Step-by-step rope adjustment" (see 3:3:9:13:5), "Max:
Rope adjustment distance” (see 3:3:9:13:6) terms and definitions;
g) “Intelligent upper-level monitoring system” (see 3:3:9:14:1) and “desktop” (see
3:3:9:14:2), "embedded" (see 3:3:9:14:3), "cabinet type" (see 3:3:9:14:4), "original complete computer" (see
3:3:9:14:5) Terms and definitions;
h) “Low-voltage variable frequency drive” (see 3:3:9:15:1) and “medium-voltage variable frequency drive” (see
3:3:9:15:2), "high voltage variable frequency drive" (see 3:3:9:15:3), "feedback braking" (see 3:3:9:15:4), "safety circuit" (see
3:3:9:15:5), "control equipment" (see 3:3:9:15:6), "speed adjustment range" (see 3:3:9:15:7), "control accuracy" (see 3:3:9:15:8)
Phrases and definitions:
Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents:
This document is proposed by China Machinery Industry Federation:
This document is under the jurisdiction of the National Mining Machinery Standardization Technical Committee (SAC/TC88):
This document was drafted by: Luoyang Mining Machinery Engineering Design and Research Institute Co:, Ltd:, CITIC Heavy Machinery Co:, Ltd:, Jinzhou
Mining Machinery (Group) Co:, Ltd:, Shanxi Xinfusheng Machinery Manufacturing Co:, Ltd:, Hebi Wanfeng Mining Machinery Manufacturing Co:, Ltd:
The main drafters of this document: Hu Xilei, Xu Yongfu, Wang Shuang, Li Jinwei, Zhu Youliang, Wang Zhengguo, Guo Kongfei, Pang Wanxian, Gao Zhikang:
This document was first published in 1987, revised for the first time in:2005, and this is the second revision:
Introduction
Terminology is a collection of titles used to express concepts in a specific subject area: It is one of the basic elements of standards and is an important part of scientific research, teaching, and technology:
The key to a unified concept for activities such as technical exchanges and cooperation: GB/T 7679 "Mining Machinery Terminology" is based on the current situation of my country's mining machinery industry:
A set of terminology standards for the mining machinery industry compiled based on international standards and advanced foreign standards: The mining machinery industry is for solid raw materials
It is one of the important basic industries that provides equipment for the mining and processing of materials, materials and fuels: It covers a wide range of areas and has a wide range of products: According to the mining machinery industry
Category, GB/T 7679 consists of the following parts:
---Part 1: Mining equipment: The purpose is to define the terms and definitions of mining machinery and mining equipment:
---Part 2: Loading equipment: The purpose is to define the terms and definitions of loading equipment for mining machinery:
---Part 3: Lifting equipment: The purpose is to define the terms and definitions of mining machinery and mining hoisting equipment:
---Part 4: Mining transportation equipment: The purpose is to define the terms and definitions of mining machinery and mining transport equipment:
---Part 5: Crushing and grinding equipment: The purpose is to define the terms and definitions of mining machinery crushing and grinding equipment:
---Part 6: Mining screening equipment: The purpose is to define the terms and definitions of mining machinery and mining screening equipment:
---Part 7: Washing equipment: The purpose is to define the terms and definitions of mining machinery washing equipment:
---Part 8: Roasting equipment: The purpose is to define the terms and definitions of roasting equipment for mining machinery:
Mining Machinery Terminology Part 3: Lifting Equipment
1 Scope
This document defines terms and definitions for mining lifting equipment:
This document applies to the design, scientific research, manufacturing, use, teaching, management, publishing, academic exchanges and international trade of mining lifting equipment:
field:
2 Normative reference documents
This document has no normative references:
3 Terms and definitions
3:1 Classification
3:1:1 Classification by drum diameter and use
3:1:1:1
mine hoist minehoist
The drum diameter is 2m and above: The rotation of the drum drives the lifting container connected to the wire rope to lift or lower people or objects in the mine:
Material electromechanical equipment:
3:1:1:2
Mining winch minewinder
The drum diameter is less than 2m (excluding 2m): The drum rotation drives the lifting container or auxiliary equipment connected to the wire rope in the mine and tunnel:
Or mechanical and electrical equipment for lifting or lowering people or materials and performing operations in the stope:
3:1:1:3
Hoisting winch hoistingwinder
A mining winch used to lift or lower people or materials in a mine:
3:1:1:4
auxiliary winch auxiliarywinch
Mining winches are used to dispatch vehicles, rake ore rocks, recover pillars, open and close dampers and other auxiliary operations in underground tunnels and stopes:
Note: There are mainly types such as dispatching, raking, sinking, returning columns, opening and closing dampers, swimming and transportation:
3:1:2 Classification according to main structural types
3:1:2:1 Classification according to working mode of wire rope
3:1:2:1:1
Winding
One end of the wire rope is fixed and wound on the drum, and the other end goes around the sky wheel to suspend and lift the container: The rotation of the drum is used to lift the container:
Raising or lowering hoist or lifting winch:
...
