GraUndergroundWhen the motor connection of the elevator is incorrect, when a coil, coil group,GraLifts for construction sites, or one phase winding group is connected in reverse, it is strictly prohibited to use hammers or other tools during installation to prevent excessive axial or radial force from damaging bearings or gears. Be sure to tighten the installation bolts before tightening the tension bolts. Before installation, clean the anti rust oil on the motor input shaft, positioning boss, and elevator connection parts with gasoline or zinc sodium water. Its purpose is to ensure the tightness of the connection and the flexibility of operation, and to prevent unnecessary wear and tear.
Gra.Prepare the foundation according to the basic plan, pay attention to finding, leveling, and aligning points, and ensure the level of the foundation and various usage requirements.
High altitude work is now also very common, and elevators are also highly demanded by the market. Many high-rise transportation tasks are completed by elevators, with high efficiency and reassuring safety. However, attention should also be paid to the installation of the elevator otherwise there may be problems, and no one wants to see such a situation happen. What are the installation precautions for elevators?
.High altitude work is now also very common, with high efficiency and reassuring safety. However, attention should also be paid to the installation of the elevator,Gra12 meter electric elevator,GraFixed scissor lift, otherwise there may be problems, and no one wants to see such a situation happen. What are the installation precautions for elevators?
Introduction to Fixed Boarding Bridge Loading and unloading Mobile Boarding Bridge is a very common structural form in modern logistics sites. It is the point and endpoint of the enterprise logistics chain, and a loading and unloading operation platform for enterprises to quickly and turnover products and goods. The height of the loading and unloading operation platform is fixed, but there is always a certain height difference or gap between the transportation vehicles and the loading and unloading platform due to the height of the carriage. Causing the forklift to be unable to enter and exit the transportation vehicle for direct loading and unloading of goods. Use the boarding bridge to provide reliable connections. Enable forklift trucks to quickly enter and exit transportation vehicles for loading and unloading operations.
High altitude work requires the use of tool bags, and heavier and larger high-altitude work tools should be hung on stable components and cannot be placed randomly to avoid the occurrence of high-altitude falling accidents.
Purpose The hydraulic lift is widely used in various industrial enterprises and production lines such as automobile, container, mold manufacturing, wood processing, chemical filling, etc., to meet the lifting requirements of different operation heights, and can be equipped with various table forms (such as ball, roller, turntable steering, tipping, telescoping), and with various ways (separate, linkage, explosion-proof), it has the characteristics of stable and accurate lifting, frequent starting, and large load capacity, making production operations easy.
Now we have an increasing demand for cargo elevators. Let me introduce the maintenance work of guide rail cargo elevators to you. When we use a guide rail elevator in our daily life, we need to regularly inspect, maintain, and maintain it. This not only extends the service life of the guide rail elevator, but also makes it more powerful when working!
Single column aluminum alloy elevator: 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 lifting balance, easy operation, no pollution, and does not harm the ground during work. It can be used for wall work and exploration work, and there are no dead corners during work. The single column aluminum alloy electric elevator, equipped with gantry cross frame accessories, is very suitable for maintenance work in cinemas, auditoriums, etc.
Interpretation and observation.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 the hydraulic oil darkens, the oil becomes sticky, or there are foreign objects such as gravel in the oil, the hydraulic oil should be replaced in a timely manner. The hydraulic system of the lifting platform should be checked for hydraulic and pipeline connections. If the pipeline is damaged, it should be replaced immediately; When there is looseness in the connection part, tighten the pipe joint.
High altitude operations involving single person work such as high-altitude cleaning. Products, tens of millions of products for you to choose from, professional elevator manufacturers ensure safe trading
The cleaning of the elevator manufacturer requires that all parts of the elevator should be kept free of oil sludge, dirt and dust, especially the air, as well as the wear and tear patterns of oil and liquid. The maintenance system mainly determines the maintenance needs of the machinery based on the operating hours of the machinery so as to accelerate the wear of moving parts. Elevator manufacturers suggest developing some maintenance systems. The regular maintenance system is based on the wear and service life of mechanical components, which has also become the planned expected maintenance system.
What is the solution to the problem of surface rust on the spiral elevator? The deficiency is that sandpaper has a significant loss on the spiral elevator itself.
manufacturer.High altitude operations involving single person work such as high-altitude cleaning. Products, tens of millions of products for you to choose from, professional elevator manufacturers ensure safe trading
Multi column aluminum alloy lifting platform is widely used for cleaning and circuit maintenance of the top floor of airports, high-speed railway stations, shopping malls, and star hotels. It has a high elevation, low self weight, flexible movement, and simple design.
Teach you how to choose elevator cables. When choosing elevator cables, you should follow the following two principles: good electrical parameters; During the movement of the cable with the elevator, there will be a section in the middle that undergoes bending deformation due to gravity, causing changes in electrical parameters such as impedance and distributed capacitance of the cable. Poor quality cables have significant parameter changes when subjected to force deformation,
Gra.The loading and unloading mobile boarding bridge has become a very common structural form in modern logistics sites. It is the point and endpoint of the enterprise logistics chain, and a loading and unloading operation platform for enterprises to quickly and turnover products and goods. The height of the loading and unloading operation platform is fixed, but there is always a certain height difference or gap between the transportation vehicles and the loading and unloading platform due to the height of the carriage. Causing the forklift to be unable to enter and exit the transportation vehicle for direct loading and unloading of goods. Use the boarding bridge to provide reliable connections. Enable forklift trucks to quickly enter and exit transportation vehicles for loading and unloading operations.
The power unit adjustment, whether it is a scissor type lifting platform or a guide rail type lifting cargo elevator, is composed of the power unit and the oil cylinder. The power unit has four outlets during production, which can be adjusted to increase or decrease the hydraulic oil flow rate of the oil cylinder. We can adjust the motor speed or the electro-hydraulic proportional valve to adjust the hydraulic oil flow rate; What factors will affect the lifting speed of hydraulic elevators? The longer the hydraulic oil pipe, the longer the lifting time. Therefore, during installation, the length of the oil pipe should be minimized as much as possible within the allowable range of the design; On the basis of adjusting the power unit, the size of the oil pipeline can also be adjusted and corresponding adjustments can be made while ensuring that the equipment meets normal demand and safety.
1: The rust on the spiral elevator is caused by some manufacturers' materials not being stainless steel. If rust is not severe, and new and old customers are welcome to come for consultation