HanshanElectri
HanshanHydraulThe lifting platform has been inspected and debugged before leaving the factory, and all technical indicators meet the design requirements. When in use, only the power supply needs to be connected, and the hydraulic and electrical systems basically do not need to be adjusted.
When working in a hot environment, pay attention to heat dissipation.
Hanshan.Dirty normally closed valve; The solution is to remove the normally closed valve and use cleaning agent or cleaning. Long term scissor fork lift manufacturers have a complete range of products, excellent quality, and discounted prices
How to maintain elevators in winter is one reason and the primary reason. Many workers in other industries do not know that hydraulic elevators use different types of hydraulic oil in summer and winter. Often, at low temperatures, the hydraulic oil used in summer can become, it is important to remember to replace hydraulic oil containing antifreeze, which is suitable for working at low temperatures.
.The inconsistent rotation axis of the support rod in the middle of the hydraulic lifting platform results in the lifting platform being unable to function properly, causing serious damage to the platform and causing the table to tilt. Please carefully check that the general shear type high-altitude work platform was not strictly tested for tilt before leaving the factory, and was put into the market, causing many accidents. For small enterprises, they are not very concerned about this aspect of tilt detection, This is also why there are such a large number of lifting equipment with this problem. The problems with the oil cylinder and power unit system are often due to insufficient power and substandard oil cylinder quality, which are also very important issues for enterprises themselves.
The hook of the seat belt should not be hung on unstable or moving objects. High priced and various specifications of scissor lift manufacturers provide timely supply, with high cost-effectiveness, and have become the preferred brand for many wire products. Welcome to purchase!
Guide rail type cargo elevators are a type of equipment for transporting heavy objects up and down, and have great applications in factories, workshops, and other places. For this type of heavy machinery, its daily maintenance and upkeep are very important, attention should be paid to the daily maintenance of cargo elevators.
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, first install the suspension cage before installing the drive plate).
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, the winding will be burned out.
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,HanshanIndoor hydraulic lifting platform, it should be replaced immediately; When there is looseness in the connection part, tighten the pipe joint.
How many?.Loosening: The motor fan makes a sound when it rotates. If the screws that fix the motor are loose,HanshanFixed hydraulic lifting platform, coupled with its own vibration, the motor collides with other components, resulting in a sound; The joints of each pin shaft are dry, lacking oil, and there is hard friction between the iron parts, which not only damages the components but also produces abnormal noises. Therefore, the editor should emphasize again that timely maintenance and frequent refueling are important; If the hydraulic lifting platform does not rise, there is air in the hydraulic oil. You can open the exhaust hole, and then tighten it again; Hydraulic oil solidification: replace the hydraulic oil; Oil leakage: Check if there is any oil leakage at the interfaces of each oil pipe. If there is any oil leakage, replace it in a timely manner; Motor reversal: Check for wiring errors; (Manufacturers of hydraulic lifting platforms who do not understand electricity in a timely manner)
For the safety performance of high-altitude work platforms, it is necessary to have production technology, 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.
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, easy to move, 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.
The seat belt needs to be inspected every six months, with a load of 225 kilograms. The test time is five minutes. After the test check whether the seat belt is broken or deformed, and keep records of the experiment. Any unqualified seat belts should be immediately stopped from use.
Range.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, easy to move, stable and free in lifting, 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.
A type of elevator equipment consisting of a walking mechanism, electric mechanism, and support mechanism. The hydraulic oil forms a certain pressure by the vane pump, and enters the lower end of the hydraulic cylinder through the oil filter, isolation electromagnetic directional valve, throttle valve, hydraulic control one-way valve and balance valve, causing the hydraulic cylinder to move upwards and lift heavy objects. The return oil at the upper end of the hydraulic cylinder returns to the oil tank through the isolation electromagnetic directional valve, and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge.
Installing bearings for elevators may seem simple but it is also important to pay attention to some details, such as: it is actually difficult to thrust bearings into the shaft pins when excessively installing them. However, sometimes, some people may think of using a hammer to hammer the bearings for convenience, and use brute force during installation. In fact, directly hitting the bearings with a hammer can cause significant damage to the bearings, which is the main reason for bearing damage and reducing the service life of the bearings. So when installing bearings, we must not go too far. Fortunately, we can place some soft cloth or cardboard on top of them before installing them.
Hanshan.Each box, distribution box,Hanshan6-meter hydraulic lifting platform, etc. is usually kept clean, and dust on electrical equipment should be quickly swept away.
Maintain a smooth access road for external construction elevators and sufficient parking space for equipment. When using a crane for auxiliary installation, full consideration should be given to whether the on-site environment meets the operating conditions of the crane.
The pressure of the lifting platform is very important. When lifting goods, the pressure of the lifting platform will test the weight of the goods. If it is overloaded, the general lifting platform will prompt which serves as protection. Therefore, now lifting platforms are equipped with pressure gauges. Hydraulic machinery should remind everyone to pay attention to the following points: the precautions for using small lifting platforms are based on pressure. Their load-bearing capacity is very poor and their size is small. When using the lifting platform, it is necessary to pay attention to its use. If overloaded, it will cause structural damage to the lifting platform. We have mentioned this many times before when using it.