The general order for maintenance is to start with the lower arm, then the middle arm and then the upper arm.
Check the hydraulic oil quality and level. When the lifting platform is raised to a high position, the hydraulic oil level should be 40-50 millimeters higher than the bottom of the oil tank. When the color of hydraulic oil darkens, the oil becomes sticky, or there are foreign objects such as gravel in the oil, how should the elevator be maintained? While we perform monthly maintenance on the elevator, we should not forget to perform year-end maintenance on the elevator. Let's take a look at how the elevator should undergo year-end maintenance.
Savona.Four column elevator: It is refined from high-strength aluminum profiles. Due to the high strength of profiles, it adopts a four masted structure, with excellent stability, flexible operation, large load capacity, large platform area and convenient implementation. Its appearance allows for high lifting capacity in extremely small spaces. Minimize the deflection of the lifting platform. High altitude operations involving single person work such as high-altitude cleaning.
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
.Operators on the work platform should wear safety belts and be sure to take protective measures when working in live areas.
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, is very suitable for maintenance work in cinemas, auditoriums, etc. The gantry frame is easy to assemble, flexible to move, capable of crossing obstacles such as fixed seats with a height of up to 1m, 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.
Elevators have the advantages of beautiful appearance, small size, balanced lifting, safety and reliability, and are widely used in factories, hotels, restaurants, stations, theaters exhibition halls, and other places. They are a good safety companion for maintenance, painting, decoration, replacement of lighting fixtures, electrical cleaning and maintenance, and other purposes. Adopting high-strength and high-quality specialized aluminum profiles, it has the advantages of beautiful appearance, small size, light weight, balanced lifting, safety and reliability.
A specially designed guide wheel device between masts ensures smooth and smooth lifting.
The main components of a hydraulic fixed lift are:.
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.
investment.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.
How to maintain the elevator when it is not in use? If the elevator is placed in the warehouse, its weight is borne by the four parts of the elevator. Over time, the tires of the elevator may deform due to excessive pressure. So when we are idle, we must open its four support legs to bear the weight of the elevator itself in order to protect the rubber tires.
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.
The scientific design schemes for elevators mainly include leveling and locking circuits, telescopic balance circuits, variable amplitude balance circuits, emergency lowering systems, 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.
Marketing Department.What are the advantages of elevators? Many customers, when consulting, do not understand the various types and uses of complete elevators, and are basically blind,SavonaFactory hydraulic lifting platform, thinking that their company lacks a machine that can work at heights. Is it better to use a regular ladder or a lifting platform? But we can firmly tell you that some heights of ordinary ladders are limited, and instability in high altitude can easily lead to accidents. And mobile elevators, with convenient lifting and flexible movement, are also rare safety tools. The types of high-altitude work platforms commonly needed by factories or companies are scissor forks and elevators. Today, we will focus on explaining some of the advantages of elevators to you.
Scissor fork type,Savona1.5 ton hydraulic lifting platform, cylinder sleeve type, multi column type, curved arm type elevator (replacement of folding arm type), chain type elevator (elevator, cargo elevator).
Double masted lifting platform: The new generation product of the design is made of high-strength aluminum profiles. Due to the high strength of the profiles, the deflection of the lifting platform is minimal. Adopting a double mast column structure, it has a large load capacity, a large platform area, excellent stability, flexible operation,SavonaHydraulic lifting platform lowering platform, and convenient implementation. Its appearance allows for high lifting capacity in extremely small spaces. This elevator is widely used for three masted lifting platforms: three sets of masted support work platforms lift synchronously, and the support structure is the same as a single masted platform, with super large load capacity and work stability. The overall lifting guardrail device has good strength and greatly reduces the height of the entire machine during transportation. It is very convenient for loading and unloading, and can be assembled or disassembled in one lift. The elevator has a strong load-bearing capacity and is suitable for two people (who can carry a certain amount of weight tools and materials) to climb high at the same time; Various non-standard products can also be customized according to different environments to meet different needs.
Savona.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.
Drain all the hydraulic oil in the oil tank, open the oil tank, take out the oil suction filter, clean it, and return it to the oil tank. Install it in its original position. Fill the fuel tank with new oil.