Hong KongElectThe current should exceed the rated current, the winding will not only overheat severely, but also burn out. When a star connected motor is mistakenly connected into a triangle,Hong Kong15 meter elevator, or a motor with multiple coil groups connected in series into a branch is mistakenly connected into two parallel branches, and in severe cases, 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?
Hong Kong.A large logistics warehousing equipment service company directly operated by manufacturers with guaranteed prices and guaranteed services. Due to the fact that fixed elevators are mechanical equipment,Hong KongRestaurant elevator, the product quality and performance are good. Do not accept products from some manufacturers that do not meet the quality standards to avoid potential safety hazards during use.
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.
.The advantages and application fields of elevators and lifting platforms. The lifting mechanism is made of high-strength manganese steel giant tubes. Equipped with safety maintenance equipment to avoid overloading of elevators. Equipped with a safety maintenance valve to prevent hydraulic pipeline cracking. Equipped with emergency lowering equipment in case of power outage. This product is suitable for mobile high-altitude operations such as high-altitude equipment and maintenance in various industries.
Preparation before folding and installation of the elevator. Carefully prepare a special construction plan for installation and provide safety technical disclosure to the installation personnel.
The hydraulic lifting platform mainly uses hydraulic oil pressure transmission to achieve the lifting function. Its shear fork mechanical structure provides stability for the lift. The wide working platform and high bearing capacity make the high-altitude operation range wide and suitable for multiple people to work simultaneously. It makes high-altitude operations efficient and guaranteed.
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.
Novice operators: Due to their lack of understanding or lack of understanding of the operation methods of high-altitude work platforms such as mobile elevators, it is easy for them to make mistakes and cause equipment malfunctions. Operators in this area need to patiently learn and pass training before they can operate and use them.
Emergency bolts not tightened; The solution is to tighten the emergency valve.
Welcome to inquire.Before connecting the motor to the elevator, the elevator manufacturer should first make the motor shaft keyway perpendicular to the tightening bolt. To ensure uniform force, please first screw on the installation bolts at any diagonal position, but do not tighten them. Then, screw on the installation bolts at the other two diagonal positions and tighten the four installation bolts one by one. Afterwards, tighten the tightening bolts. All tightening bolts require torque wrenches to be fixed and inspected according to the indicated fixed torque data. Elevators and lifting platforms are widely used special equipment for high-altitude operations. Its scissor fork mechanical layout ensures high stability after the elevator is lifted, with a wide operating range and high load-bearing capacity, making high-altitude operations increasingly large-scale and supporting multiple people working together. It makes high-altitude operations more powerful and safe. It is a widely used specialized equipment for high-altitude operations.
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, 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 and there are no dead corners during work. The single column aluminum alloy electric elevator, is very suitable for maintenance work in cinemas equipped with gantry cross frame accessories, auditoriums, etc.
Preparation before folding and installation of the elevator. Carefully prepare a special construction plan for installation and provide safety technical disclosure to the installation personnel.
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, fuel and oil filter of the engine should be checked and cleaned according to the specified time to prevent impurities from entering the cylinder and oil passage, 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, 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, aged or damaged; The solution is to replace the gear pump. Professional elevator manufacturers have advanced technology, strict testing, more affordable prices, and more discounts. Welcome to consult
Novice operators: Due to their lack of understanding or lack of understanding of the operation methods of high-altitude work platforms such as mobile elevators, it is easy for them to make mistakes and cause equipment malfunctions. Operators in this area need to patiently learn and pass training before they can operate and use them.
Loose or leaking connection between the oil suction pipe and the gear pump; The solution is to tighten the suction pipe.
Hong Kong.Staying below high-altitude work sites is prohibited, and safety nets or other protective devices should be installed below the work site to avoid injury from falling objects.
Remove and disassemble the lowering valve, blow the valve core clean with compressed air, and then reinstall it.
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,Hong Kong10 meter elevator, 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.