Is there any national standard requirement for the elevator installation process?

GB 7588-2003 Safety code for elevator manufacturing and installation; GB25194-2010 Safety Code for the Manufacturing and Installation of Sundries Elevators; GB26465-2011 Safety Code for Manufacturing and Installation of Fire Elevators; GB21739-2008 Safety Code for Manufacturing and Installation of Home Elevators; GB21240-2007 Safety Code for Manufacturing and Installation of Hydraulic Elevators; GB Rubber insulated cables with rated voltage of 450 750 V and below Part 5: Elevator cables; GB PVC insulated cables with rated voltage of 450 750 V and below Part 6: Elevator cables and cables for flexible connections; GB 8903-2005 Elevator wire rope; GB T 22562-2008 Elevator T-rail; JG Elevator T-Rail Inspection Rules; JG elevator reuses hollow guide rails; YB T 5198-2004 Elevator wire rope wire; GB T Main Parameters of Elevator and Type and Size of Car, Shaft and Machine Room Part 1:

class elevators; GB T Main Parameters of Elevator and Type and Size of Car, Shaft and Machine Room Part 2: Class Elevator; GB T Main Parameters of Elevator and Type and Size of Car, Shaft and Machine Room Part 3: Class Elevator; GB T 10058-1997 Technical conditions for elevators; GB T 10059-1997 Test Methods for Elevators; JG 5009-1992 Elevator operating devices, signals and accessories; GA 109-1995 Fire Resistance Test Method for Elevator Landing Door; GB T 24478-2009 Elevator traction machine.

Relevant GB50096-2011 Residential Design Code;

Construction elevators. The main precautions to be paid attention to in installation include:

1) The operator must be familiar with the performance, structure, maintenance and repair knowledge of the elevator operated, and fill in the mechanical resume and the prescribed report in a timely manner according to the regulations;

2) The construction elevator driver must be trained in special safety technology, pass the examination, and be certified to work. Strict drunken work;

3) The operator must obey the unified command, shall not do anything unrelated to the work, strictly abide by the installation and disassembly procedures, and shall not change the next prudent process without the permission of the technical person in charge;

4) All operators should wear non-slip shoes and helmets.

Fasten your seatbelt at height.

Safety ropes should be hung on the tools used to prevent high-altitude objects from flying down and injuring people;

5) Within 5m around the construction elevator, flammable and flammable materials shall not be stacked.

and other sundries, shall not be dug trenches, pits, troughs within this range. A protective shed should be erected at the crack of the elevator ground;

6) The construction elevator shall not be cut off during the jacking to ensure that the electricity is normal;

7) The operation should be stopped if the wind force above level 4 is blown.

Legal Analysis: The Condition of the Elevator Must Be Installed:

1. When the height of the entrance floor of a residential or residential building with seven floors or more is more than 16m from the outdoor design ground;

2. For a residential building with six or fewer floors on the ground floor as a shop or other building, the entrance floor of the household is more than 16 m away from the outdoor design ground height of the building;

3. When the floor of a residential building with six floors or less than six floors on the ground floor is used as an overhead layer or storage space, and the floor of the entrance floor of the household is more than 16m away from the outdoor design ground height of the building;

4. When the top floor is a two-storey set of duplex dwellings, the number of floors is not counted for the duplex part, and the height of the entrance floor of the top floor of the tenant is more than 16m from the outdoor design ground of the building.

5. For high-rise residential buildings with 12 floors or more, there should be no less than two elevators in each building.

6. Tower and corridor residential elevators should be arranged in groups. When there is only one elevator per unit of a unit-type dwelling, it should be connected by a corridor on the appropriate floor.

Legal basis: Article 6 of the National Standard Residential Design Code of the People's Republic of China Common Parts:

1) Above-ground residential buildings and elevator halls should be connected with underground garages, and security and anti-theft measures should be taken.

2) Class B fire doors should be set at the entrance of the basement and elevator rooms directly connected to the residential units, and it is strictly forbidden to use the buildings and elevator rooms for natural ventilation of the underground garage.

1. The installation quality directly affects its working performance, in order to make the equipment work safely and reliably and ensure its practical life, it must be installed in strict accordance with the requirements.

2. The units and individuals participating in the installation must have the corresponding qualifications and meet the relevant requirements.

3. The participants in the installation must be professionally trained, familiar with the main performance and characteristics of the elevator to be installed, and have proficient mechanical operation skills and the ability to eliminate general faults.

4. The installer should be in good health, free of hypertension, heart disease and other diseases, and should have a certain level of education.

5. The installer must wear safety protection devices (such as safety helmets, safety belts, etc.) as required, and it is strictly forbidden to install and operate after drinking.

6. The installers should obey the unified command during the installation process, have a clear division of labor, take their own responsibilities, and shall not leave or change positions with each other without authorization.

7. During the installation operation, the number of workers on the top platform of each cage shall not exceed 2, and the load capacity of the elevator shall not exceed 50kg.

The main parameters of the elevator and the type and size of the car, hoistway and machine room GB Wire rope for elevator GB8903-2005

Elevator operating devices, signals and accessories JG T5009-1992 Elevator Technical Conditions GB T10058

Elevator Experimental Methods GB T10059-1997

Elevator traction machine GB T13435-1992

1. GB T 10058-2009 elevator technical conditions.

2. GB T 10059-2009 Elevator test method.

3. GB T 10060-2011 Elevator Installation and Acceptance Specification.

4. GB 21240-2007 Safety Code for Manufacturing and Installation of Hydraulic Elevators.

5. GB T 21739-2008 Specification for manufacturing and installation of home elevators.

6. GB elevator safety requirements Part 1: basic elevator safety requirements.

7. GB 50310-2002 Elevator Engineering Construction Quality Acceptance Specification.

It is actually difficult to list all the national standards related to the installation of elevator ruler stoves. Because there are a lot of criteria that can be involved in many aspects. There may be a few more intuitive and obvious associations for reference.

GB T 10058-2009 Technical conditions for elevators.

GB T 10059-2009 Test Methods for Elevators.

GB T 10060-2011 Code for Acceptance of Elevator Installation.

GB21240-2007 Safety Code for Manufacturing and Installation of Hydraulic Elevators;

GB T 21739-2008 Code for the manufacture and installation of home elevators.

GB Elevator Safety Requirements.

GB 50310-2002 Code for Acceptance of Construction Quality of Elevator Engineering.

Elevator Basics:

An elevator is a vertical lift powered by an electric code machine, also known as a vertical elevator (English: elevator lift), commonly known as "lift" in Malaysia, Singapore and Hong Kong. Vertical elevators are equipped with box-shaped pods that are used to carry people or goods in multi-storey buildings.

The elevator also has a stepped type, and the tread board is installed on the track to run continuously, commonly known as automatic elevator, also known as electric escalator (English: escalator), pedestrian elevator, escalator, etc. An elevator is a fixed lifting device that serves a specified floor, running between at least two rows of rigid guide rails that are vertical or have an inclination angle of less than 15°.

The size and structure of the elevator with a car are convenient for passengers to enter and exit or load and unload goods.

1) For high-rise residential buildings with 12 floors and above 12 floors, 2 elevators should be set up; There should be 3 elevators on the 24th floor and above.

2) The elevator interval should be 60 120 s, and the waiting time is 60% of the interval; The elevator interval of office buildings should be 30 50 s.

3) such as the selection of residential elevator (when the rated load capacity is 1000 kg, rated speed m s), its hoistway size is 1800 mm 2600 mm (width and depth); The size of the machine room is 2400 mm, 4200 mm, 2600 mm (width, depth and height); The depth of the pit is 1600mm; The top floor height (i.e. the vertical distance from the top floor station to the bottom of the roof of the elevator shaft) is 3800 mm. The top floor height of the machine-room-less elevator is 4800 mm.

4) The elevator should be equipped with an alarm device.

5) The width of the passage, staircase and door leading to the computer room should not be less than m, the height of the door should not be less than 2m, and the slope of the staircase should be less than or equal to 45°. Vertical ladders should not be used to get to the elevator machine room.

6) The upper part of the roof of the computer room should not be equipped with a water tank, and the roof of the computer room should not be used as the bottom plate of the water tank. When it needs to be set up, the ground between the water tanks should have reliable waterproof measures, and the water and heating pipes should not be crossed in the machine room.

7) Set up the load-bearing beam and embedded iron parts of the traction machine, which must be buried in the load-bearing wall or directly transmit the force to the pier of the load-bearing beam. The support length of the load-bearing beam should be 20 mm above the center of the wall and should not be less than 75 mm.

8) Drainage facilities should be set up at the bottom of the fire elevator shaft, and the drainage facilities should be set up outside the elevator pit, and the capacity of the drainage pool should not be less than 2 m, and a water pump with a drainage capacity of not less than 10 l s should be set up to pump the water flowing into the pool to the outside.