This part of GB/T 31052 specifies the basic requirements for the inspection and maintenance of cable cranes during use, and does not include the inspection and maintenance requirements of cable cranes during factory inspection, installation, and disassembly. This part applies to cable cranes specified in Appendix A of GB/T 31052.1-2014 (hereinafter referred to as "cable cranes").

ICS5302020
National Standard of the People's Republic of China
GB/T310526—2016
Hoisting machinery
Inspection and maintenance procedures
Part 6 Cable cranes|| tt | |2017-05-01Implementation
Release
GB/T310526—2016
Foreword
Scope
Normative reference documents
Terminology and Definitions
General Requirements
Inspection
Maintenance
Safety Precautions for Inspection and Maintenance
Appendix
Appendix
Appendix
Appendix
Appendix
Normative Appendix
Normative Appendix
Informative Appendix
Normative Appendix
Informative appendix
References
ContentsbzxZ.net
Routine inspection and periodic inspection item method content and requirements Special inspection item method content and requirements
Inspection report
Planned maintenance projects
Period
Maintenance records
Foreword
Inspection and maintenance procedures are divided into the following
Hoisting machinery
parts General
Part mobile crane
Part tower crane
Part jib crane
Part bridge and gantry crane
Part cable crane|| tt||Part pole crane
Part railway crane
Part lift
Part light and small lifting equipment
Part mechanical parking equipment
Part floating Cranes
This Part is
This Part is drafted in accordance with the rules given in
The Industrial Federation proposed that this part be drafted by the National Technical Committee for Hoisting Machinery Standardization. The unit responsible for drafting this part is Hangzhou Guodian Dali Mechanical and Electrical Engineering Co., Ltd.
GB/T310526—2016
Partially participated in the drafting unit Sinohydro Jiajiang Hydraulic Machinery Co., Ltd. Wuqiao Heavy Industry Group Co., Ltd. Main drafter of this part Shu Shuangyuan Hongcheng Zeng Wen Zhang Jiangang 1 Scope
Hoisting machinery
Inspection and maintenance procedures
Part 6 Cable cranes
GB/T310526—2016
This part specifies the basic requirements for inspection and maintenance that should be carried out during use of cable cranes. Cable cranes are not included. Inspection and maintenance requirements during factory inspection, installation and disassembly, etc. This part applies to the cable cranes specified in the appendix of the normative reference document
(hereinafter referred to as the cable crane). The following documents are necessary for the application of this document. For all referenced documents with a dated date, only the dated version applies to this document. For undated referenced documents, the latest version including all amendments applies to this document
Ratings and Performance of Rotating Electrical Machines|| tt||Crane Wire Rope
Maintenance, Inspection and Scraping
Safety Regulations for Hoisting Machinery Part Part General Provisions
Part Forged Hook Technical Conditions
Lifting Hook| |tt||Part Forged Hook Usage Inspection
Lifting Hooks
Cable Crane
Lifting Machinery
3 Terms and Definitions
fixpoint
Anchor end f
Inspection and maintenance procedures
Part General Provisions
The defined and following terms and definitions apply to fixed or radial cable cranes in this document The fixed end of the load-bearing rope 4 General requirements
The general requirements for inspection and maintenance should comply with the provisions of Chapter 1 of
5 Inspection
Daily Inspection
||tt ||Routine inspection items and inspection requirements should be determined based on the type characteristics and operating conditions of the cable machine and should not be lower than those specified in the appendix
2 Periodic inspection
Determine the periodic inspection based on the usage characteristics of the cable machine The inspection cycle is weekly inspection, monthly inspection, semi-annual inspection and annual inspection. GB/T310526-2016 | Provisions
53 special inspection
531 Cable machine is occurring
532 special inspection according to the provisions of the appendix
54 inspection method
Inspection method of cable machine Special inspections should be carried out when the conditions specified in
should be used. Visual inspection specified in
and inspection report
The inspection record content of the cable crane inspection shall at least include the provisions of
in the appendix
or the inspection items of the appendix
and shall comply with
For unqualified items found during regular inspections and special inspections, an inspection report format should be issued. Please refer to the regulations in the appendix
6 Maintenance
61 Planned maintenance
The content should at least include || tt||Determine the content and period of planned maintenance based on the working level, working environment and usage status of each cable crane and should not be less than the provisions in the appendix
2 Unplanned maintenance
Unplanned Maintenance should be carried out after a failure or based on the results of daily inspections, regular inspections and special inspections to determine the content and requirements for maintenance and implement them
63 Maintenance result verification
Adjust the parameters of the cable machine and the consumable parts After replacing parts and repairing items, the functions of the cable machine should be verified accordingly before resuming use
64 Maintenance records
The maintenance record format of the cable machine should be found in Appendix 7 Safety of Inspection and Maintenance Precautions
Safety precautions for inspection and maintenance should comply with the provisions of Chapter

GB/T310526-2016
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