Introduction to safety locks

Release time:2020-07-01 07:22:07 readings:54

 Definition of security lockset:

A safety locking device is used when padlocking workshops and offices and is a type of locking device. It is to ensure that the energy of the equipment is turned off absolutely and the equipment is kept in a safe condition. Locking prevents the equipment from being inadvertently turned on and causing injury or death. There is also a purpose is to play a warning role, such as fire fighting equipment in the mall locks, different from the locks played by the general anti-theft role.

Lockout/Tagout (LOTO for short), the concept originated in the United States. When the equipment or tool in the repair, maintenance or cleaning, and equipment related to the power source is cut off. This prevents the equipment or tool from being started. At the same time all energy sources (power, hydraulic sources, origins, etc.) are turned off. Purpose: To ensure that workers or associated persons working on the machine are not injured.

Purpose of safety locking device use:

1 Prevention of misuse

2 Prevention of accidents

3 Prevention of accidents &middot.

4 Warnings

Where the safety locking device is to be used:

1 Power switch

2 Origin switch

3 Pipe valves

4 Places where warnings need to be highlighted

5 Other places where authority management is required

Use of regulations.

In Europe and the United States, there are specific requirements for the use of safety locking devices since a long time ago, and the U.S. OSHA Occupational Safety and Health Administration Regulations for the control of hazardous energies clearly stipulate that: the employer must establish a safety program, according to which appropriate locking padlocking devices will be installed in the energy isolation device and stop the machine or equipment from functioning, in order to prevent the unintentional supply of energy, the initiation of the release of energy or the release of stored energy, and thus to prevent injury to employees.

In China, since 1956, many regulations have been issued to ensure the safety of employees at work, from which the importance of safety locks are reflected in the following documents:

1956-05 Factory Safety and Health Regulations

1987-01 Electrical Safety Regulations

1992-11 National Mine Safety Law

2001-11 Occupational Safety and Health Management System Code

2002-05 Law on Prevention and Control of Occupational Diseases [1].

2002-05 Measures for the Administration of Occupational Health Surveillance[2].

2002-11 National Work Safety Law

2006-03 Regulations on Work Safety License

Classification of safety locks:

Safety padlocks category: engineering safety padlocks, insulated padlocks, long beam padlocks, short beam padlocks, dustproof padlocks, cable padlocks, thin beam padlocks, long body padlocks, safety jacket padlocks, aluminum padlocks, lasagna padlocks, anti-magnetic explosion-proof padlocks.

Safety signs: safety hangtags, scaffolding hangtags, fixed asset signs.

Safety Hasp Locks: Steel Hasp Locks, Economy Rigid Hasp Locks, Spark Resistant Steel Hasp Locks, Jaw Hasp Locks, Butterfly Anti-Pry Hasp Locks, Insulated Hasp Locks, Aluminum Union Safety Hasp Locks, Spark Resistant Double-Headed Aluminum Hasp Locks, Steel Double-Headed Hasp Locks.

Valve locks: standard gate valve locks, adjustable gate valve locks, butterfly valve locks, adjustable ball valve locks, standard ball valve locks, adjustable flange ball valve locks, plug valve locks, single stop arm universal ball valve locks, double stop arm universal ball valve locks, universal gate valve locks, universal butterfly valve locks, universal valve locks.

Cable locks: automatic retractable cable locks, grip cable locks, adjustable rigid cable locks, economic fish-shaped cable locks, wheeled cable locks.

Gas source cylinder locks: gas source locks, tank locks, cylinder locks.

Circuit breaker locks: miniature circuit breaker locks, clamp circuit breaker locks, extra large clamp circuit breaker locks, multi-functional small and medium-sized circuit breaker locks, extra large circuit breaker locks, multi-functional circuit breaker locks, simple circuit breaker locks.

Industrial Electrical Locks: Safety Group Locks, Clip-on Circuit Breaker Locks, Specific Electrical Locks, Plug Locks, Electrical/Pneumatic Plug Locks, Industrial Waterproof Receptacle Locks, Industrial Waterproof Plug Locks, Running Controller Locking Pouches, Multi-Purpose Industrial Spotter Locks, Emergency Stop Locks, Receptacle Safety Covers, Control Panel Locks.

Locking Workstations:All-in-one locking stop workstations, combination locking workstations, combination cell phone grade locking workstations, metal lock hangers, portable lock hangers, tag stations, portable co-lock boxes, lock management stations, key management stations.

Lock combination kit: security locking belt bag, security locking handbag, security locking suitcase, security locking combination kit.

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