Schigerzent miIt should be noted that compared to some lifting platforms in certain venues, protective barriers are generally added to the platform. As lifting platforms belong to special equipment, the National Quality Inspection Bureau strictly inspects this area. Any lifting platforms that are deemed to have safety hazards must be removed. Therefore, when personnel ask if you need to add guardrails, do not blindly refuse, and consider whether it is necessary based on the site of use. 'In addition, it is necessary to possess two types of certificates, namely, the Special Equipment Manufacturing License of the People's Republic of China and the Special Equipment Installation, Transformation, and Maintenance License of the People's Republic of China, before production, installation, and maintenance can be conducted. Therefore, it is necessary to ask the manufacturer whether they possess these two types of certificates.'.
Motor connection error. When the triangular connection motor is mistakenly connected into a star shape, the motor still operates with full load, and the current flowing through the stator winding exceeds the rated current, leading to the motor stopping itself. If the stopping time is slightly longer and the power supply is not cut off, the winding will not only be severely overheated, but also burned. When a star connected motor is mistakenly connected into a triangle, or when several coil groups are connected in series into a single branch, the motor is mistakenly connected into two branches in parallel, both the windings and the iron core will overheat, and in severe cases, the windings will be burned.
Schigerzent michlos.The daily maintenance of guide rail type lifting equipment should pay attention to regular inspection and maintenance,Schigerzent michlos5-ton factory lift cargo elevator, and eliminate faults. Doing so is beneficial to improving work efficiency, extending the service life of the equipment,Schigerzent michlosGuide rail type cargo elevator, and ensuring the safety performance of the elevator.
To ensure excellent power supply at the installation site, install a separate distribution box. When using the distribution box, the electrical leakage switch must meet the requirements for construction elevators. If the installed construction elevator is variable frequency, the selection of the leakage switch should be compatible with the frequency converter.
.What is the new price of fixed elevators? Fixed elevators are currently very popular in the market. Due to different manufacturers, different materials different load ratings, and different brand awareness, the prices also vary. Currently the prices of fixed elevators produced in the domestic market are: rated load 1-5 tons, lifting height 7 meters, table size 2500 mm * 2000 mm, and the price is around 27000-45000 yuan; The rated load is 1-3 tons, the lifting height is 0 meters, the table size is 2300 mm * 2000 mm, and the price is around yuan. Rated load and lifting height of each fixed elevator, adjust the PCS system ring to align its side hole with the dustproof hole, and tighten with the hexagon socket. After that, remove the motor shaft key.
The load of this series of products is divided into 0.1 to 0.8 tons, and can also be customized according to user requirements, with a load of up to 10 tons.
Regardless of whether it is used outdoors or indoors,Schigerzent michlosGuide rail type cargo elevator, it is inevitable that some small problems will occur after a long period of time. At this time, what we should do is to maintain and maintain the elevator. How to follow the steps correctly becomes a difficult problem. Let me explain it to you.
The daily maintenance of guide rail type lifting equipment should pay attention to regular inspection and maintenance, eliminate hidden dangers, and eliminate faults. Doing so is beneficial to improving work efficiency, extending the service life of the equipment, and ensuring the safety performance of the elevator.
Precautions for using guide rail type elevators: Overloading and transporting flammable and explosive products are strictly prohibited.
Click to view.Is the water cooling and air cooling of the hydraulic station the same?
The hydraulic lifting platform can be divided into four wheeled mobile type, two wheeled traction type, vehicle modified type, vehicle type, auxiliary self-propelled type, and the lifting height varies from a meter to 1 meter.
Goods should be stacked well on the platform and should not be tilted. When the goods elevator is lifting or lowering beyond the scope of the platform, no one should stand around to watch.
Before installing the elevator, confirm whether the motor and the elevator are intact, and strictly check whether the dimensions of each part connecting the motor and the elevator match. Here are the dimensions and fit tolerances of the positioning boss, municipal construction and elevator groove of the motor.
query.Hydraulic lifting platforms are widely used in factory maintenance, and decoration of hotels in industrial and mining enterprises, with reliable quality and perfect performance.
The transportation lifting platform only needs
Incorrect connection of the elevator motor When a coil, coil group, or one phase winding group is connected inversely, they are often exposed to rain and sunlight, so special attention should be paid to regular maintenance and inspection to avoid accidents.
Several types: motor winding open circuit. When one phase of the motor winding is open circuit, or one of the parallel branches is open circuit, it will cause three-phase current imbalance and cause the motor to overheat.