HaCan hydrauli
HaElectric hydThe inconsistent production dimensions of the hydraulic lifting platform support rods are a quality defect of the lifting platform equipment itself. It is recommended that the manufacturer replace them, as the probability of this situation occurring is relatively low.
Every month, it is necessary to clear the oil circuit or replace the grease nipple until butter can be added. Otherwise, it is prohibited to use the equipment.
Ha.Connect the motor naturally to the elevator. When connecting, it is necessary to ensure that the concentricity of the elevator output shaft and the motor input shaft is consistent, and the outer flanges of the two are parallel. Inconsistent alignment can lead to motor shaft breakage or elevator gear wear.
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?
.Regularly check whether the operation of each mechanism is normal and whether there is any noise. If any faults are found, they must be promptly eliminated. For a long time, the manufacturer of scissors lift has never changed hands to avoid price difference, and the price is 20% higher than the market value! More than one ton is more expensive!
Elevator customers all have overloaded use of elevators. Although elevators have a large overload capacity in design, the hidden dangers brought by such use are very large, which can easily cause damage such as oil cylinder roof fall and elevator bracket deformation. So it should be summarized as follows: Maintenance of elevators must be equipped with full-time elevator operators who have undergone on-the-job training,HaHydraulic lifting platform for loading, and illegal operation and use are strictly prohibited.
Firstly, it is necessary to use and operate the elevator correctly. The operators should receive systematic operation training: regular inspection of operating standards should be conducted, and any violations of the elevator operation should be punished immediately. In severe cases, they should be transferred from this position. Since the passing of
Check the rollers intermediate shafts, and bearings; Oil cylinder pin and bearing; Equality and wear of the hinge shaft and bearings of the boom; Add oil to the above components for maintenance of outdoor elevators and factory elevators. Extend the service life of bearings.
The current should exceed the rated current, and even cause the motor to stop on its own. If the shutdown time is slightly longer and the power supply is not cut off, the winding will not only overheat severely, but also burn out. When a star connected motor is mistakenly connected into a triangle, or a motor with multiple coil groups connected in series into a branch is mistakenly connected into two parallel branches, it will cause the winding and iron core to overheat, and in severe cases, the winding will be burned out.
The explanation mainly focuses on the mechanism of lifting platforms, and now there are many different types of lifting platforms. In order to better use lifting platforms, we have started to develop different industries using different lifting platforms. Electric lifting platforms have become the main product of small lifting platforms. They are small in size, light in weight, practical in appearance, stable and free in lifting, large in load capacity, and large in plane area, Stability has become a machinery that many customers are competing for, and lifting equipment is used in enterprises of all sizes, so the use of lifting platforms is necessary.
Inspection items.Elevator customers all have overloaded use of elevators. Although elevators have a large overload capacity in design, the hidden dangers brought by such use are very large, which can easily cause damage such as oil cylinder roof fall and elevator bracket deformation. So it should be summarized as follows: Maintenance of elevators must be equipped with full-time elevator operators who have undergone on-the-job training, and illegal operation and use are strictly prohibited.
What are the installation precautions for elevators? The folding fence and cage of the elevator should be cleaned of the foundation surface, and the foundation bolts should be installed properly. If the construction elevator is installed on the floor, a pad iron must be used below the screws to increase the force surface between the nuts and the floor to reduce the impact of the nuts on the floor; Insert steel plate shims of different thicknesses between the chassis and the foundation stone at the anchor bolts to adjust the verticality of the guide rail frame; Install three standard sections and measure the verticality of the guide rail frame using a theodolite to ensure the verticality of each main pipe in both directions. After adjusting the verticality of the guide rail frame, tighten the four foundation bolts; Adjust the verticality of the fence door frame as above and tighten the remaining anchor bolts; Install the buffer spring; Connect the other half of the fence to the front half with bolts; Adjust the verticality and tighten the anchor bolts as above, and release the brake on the motor inside the suspension cage. (For SC200/200 models,HaFixed electric hydraulic lifting platform, first install the suspension cage before installing the drive plate).
Although lifting cargo elevators have good safety, in practical work, if we do not pay attention to detailed maintenance, accidents may occur. Therefore,HaLarge hydraulic lifting platform, we should pay attention to them when performing daily maintenance.
For the safety performance of high-altitude work platforms, scientific processes, and strict management to ensure production. When in use, people, the environment, and machines are the three major links of high-altitude operations and safety is the basic condition to ensure the smooth progress of high-altitude operations. In the following text, Jiuyi briefly describes the precautions for using high-altitude operation platforms: high-altitude operators must hold a health certificate. Individuals suffering from intentional high-pressure, or mental illness are not allowed to engage in high-altitude work tasks. Staff are not allowed to engage in high-altitude work while drinking alcohol or feeling mentally drained.
Information recommendation.How to install and use the bearings of the elevator? During the process of using the bearing device of the elevator, we cannot always ensure that the bearing device has the right orientation, which inevitably leads to some devices not being in place or bearing displacement. Once these problems occur in the device, it will cause the clearance between the bearings to become too small, and then make it impossible for the inner and outer rings of the bearings to be in the same rotation center. So it is necessary to use specialized tools when installing bearings, and in the future, in order to ensure the success of the bearing installation.
Adjust the lowering speed valve for misalignment. If the adjustment is ineffective, replace the valve with a new one. Professional manufacturer of scissor lift lifts for quality assurance. The promotional activity is ongoing and new and old customers are welcome to come for consultation
When working at heights exceeding 1.5 meters, safety nets or safety belts must be used. Specializing in the production of scissor type elevators, a 20 year old brand with competitive prices and guaranteed quality!
Ha.After careful inspection, it was found that it was mainly caused by two reasons
What are the maintenance rules for the mechanical equipment of hydraulic elevators? The brakes of each mechanism should be regularly inspected and adjusted to ensure flexibility and reliability. On the friction surface, there should be no dirt present, and any dirt must be washed off with gasoline or thinner.
There are foreign objects inside the oil delivery pipe of the hydraulic lifting platform, which can cause uneven force distribution during the delivery of hydraulic oil, resulting in uneven surface conditions. It is recommended to carefully check whether the delivery pipe is smooth.