Firstly, the maintenance process should be carried out on the premise of ensuring the safety of staff. Before repairing the elevator, the power must be disconnected, and the power must be verified and hung up; No power transmission, people working&# quo; Identification plate for. During the maintenance process, it is not allowed to disconnect the grounding wire of the elevator. If it is necessary for maintenance work, after the maintenance is completed, the grounding wire must be connected before the power test can be conducted. When replacing elevator spare parts, it is necessary to ensure that the spare parts are available
Summary: Elevators can be large or small and regardless of size, there should be no sense of luck during operation. It is necessary to establish correct safety awareness in order to ensure safety.
Pwotsk.Safety operating procedures for elevators.
Due to its beautiful appearance, light weight, flexible operation, and convenient implementation elevators are particularly suitable for various high-altitude work platforms, such as high-altitude maintenance, factories, decoration, decoration, cleaning and anti-corrosion, etc. At the same time, we should always keep in mind the safety operation regulations for it.
.The scientific design schemes for elevators mainly include leveling and locking circuits, telescopic balance circuits, variable amplitude balance circuits, emergency lowering systems, etc. In order to prevent sudden damage to the hydraulic system or pipelines of the platform due to accidents, and to ensure that the workbench does not experience situations that endanger the safety of personnel and equipment such as sudden arm fall or workbench overturning, we have designed different solutions for each system according to its different conditions.
Firstly, scissor fork hydraulic elevators mast hydraulic elevators, and straight arm hydraulic elevators according to their working modes. Hydraulic elevator is a replacement product of folding arm elevator (lifting platform) and scissor fork elevator (lifting platform). It can be widely used for the decoration and decoration of stations, docks, airports, hotels, posts and telecommunications, municipal gardens, grain depots, cleaning companies, or the installation and maintenance of power systems. This elevator has the advantages of light weight, self-propelled walking, electric starting, self supporting legs, simple operation, large working area, and especially the ability to cross obstacles for high-altitude operations.
Spare parts are intact and of the same model. Items such as valves and seals should be placed in dry and dust-free packaging. When the maintenance of hydraulic elevators requires entry into the interior of the platform for work, the working surface of the elevator must be fixed or supported firmly by a crane or other equipment after the elevator is lifted before entering the interior of the living platform for work. Before the maintenance of the hydraulic aluminum alloy elevator starts, the tools used must be counted. After the maintenance is completed, the tools should be classified and organized, and counted to prevent the tools used for maintenance from being left inside the equipment, especially in the distribution box. When repairing the hydraulic system of the elevator, it is necessary to keep the maintenance site clean and dust-free. When repairing the fastening screws of the elevator, it is necessary to press the correct angle first. When tightening screws use a torque wrench to prevent excessive damage to the screws. After the maintenance is completed and before the power on test, it is necessary to count the number of maintenance personnel to ensure that there is no one inside the elevator. This is very necessary for the maintenance of large fixed hydraulic elevators. After counting the number of people, inspecting and repairing the equipment and the maintenance site, the power transmission test can only be carried out. After the elevator maintenance is completed, the equipment maintenance record must be filled out, which should include the equipment maintenance date, personnel participating in the maintenance,PwotskStraight top hydraulic lifting platform, maintenance items, brand, model and specification of replaced parts, maintenance effect, and whether the equipment still has problems after the maintenance is completed.
The lifting drive chain adopts a double chain structure and industrial plate chain, with high bearing capacity and safety factor; The guardrail structure is integral and collectible, making it extremely simple and convenient to operate.
How should the elevator be maintained? When carrying out elevator maintenance, we should not only perform monthly maintenance, but also conduct year-end maintenance. The inspection positions for year-end maintenance and monthly maintenance are different, and we need to take into account both when carrying out maintenance.
Bidding.The garage door should be opened or the exhaust device should be opened. So that the exhaust gas can be stored in the garage at any time. Even if working outdoors. Also, do not stay near the exhaust pipe of the working engine for a long time.
Summary: Elevators can be large or small, and regardless of size, there should be no sense of luck during operation. It is necessary to establish correct safety awareness in order to ensure safety.
Attention must be paid to the rotating parts of the elevator. When the engine is running. Hands and tools must be kept away from rotating fan belts and fans. During the test drive, it is necessary to be in a spacious area and ensure that the aluminum alloy elevator can safely stop and turn effectively.
And different uses: single column electric elevators: This series of products is indoor and widely used for high-altitude operations in various industries such as star hotels and large supermarkets. It has balanced lifting and easy operation, and can enter general lobbies. It can enter and exit the elevator at will with low power consumption, no pollution, and does not harm the ground during work. It can be used for wall work and exploration work, without dead corners. The single column electric elevator, equipped with a gantry cross frame accessory, is very suitable for maintenance work in cinemas, auditoriums, etc. The gantry frame is easy to assemble, labor-saving to operate, flexible to move, and can operate stably on steps. Made of high-strength rectangular steel pipes, with good rigidity and stability. Equipped with universal casters for flexible mobility. The span of the two end brackets can be adjusted, which is suitable for crossing different obstacles. The two end brackets are vertically adjustable and can be used for operations on slopes or steps with a certain slope.
Inspection environment.Compact structure, small size in transportation status, able to enter the car of general elevators, with built-in lanyard fixing points. An ergonomic joystick that can be operated from a platform or ground.
Pwotsk.Support is an important preparatory work for elevator operation. The elevator should choose a flat ground such as a foundation or uneven terrain, and must be padded with sleepers before proceeding with work.
It is strictly prohibited to damage the elevator. Brake fluid has a damaging effect on the paint film of the elevator. It can quickly dissolve the paint film. Simultaneously. Brake fluid is also harmful to the eyes. It is reminded that if it splashes into the eyes, it must be immediately rinsed with clean water.
The vehicle body should be grounded according to regulations, and the lifting operation should be commanded by the person in charge of the work. The person in charge should follow the standard signal and communicate with the lift operator. The signal emitted must be clear and accurate.