ZhuozhouAluminTherefore, a wide working platform, and a high load-bearing capacity, making high-altitude operations more efficient and safe. To avoid the harm of voltage instability please ensure voltage stability.
The contact opening and closing of the travel switch of each safety device must be reliable, and the contact crater should be polished in a timely manner.
Zhuozhou.Analysis of the use of limit switches in aluminum alloy elevators. The limit switch in aluminum alloy elevators, also known as a travel switch,ZhuozhouDouble mast aluminum alloy lifting frame, is a device that limits the limit position of movement and serves to maintain the switch from being damaged. The assembly regulations stipulate that the limit switch of the aluminum alloy elevator should ensure that when the platform of the aluminum alloy elevator is fully loaded and running downwards, the switch automatically cuts off the control power supply after involving the bottom line collision block. After parking, the assembly position of the bottom line collision block should be such that the distance between the platform bottom and the ground release spring is 300-400mm, The assembly position of the lower limit collision block should ensure that the limit switch operates after the bottom line switch is activated, and the aluminum alloy elevator platform cannot collide with the release spring.
An aluminum alloy elevator equipment consisting of a walking mechanism, hydraulic 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 an oil filter, explosion-proof 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 explosion-proof electromagnetic directional valve, and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge.
.Aluminum alloy elevator is a multifunctional high-altitude work equipment that uses electric hydraulic transmission. It has the advantages of light weight, self walking, electric starting, self supporting legs simple operation, large working surface, and can safely and stably carry out high-altitude work. After using the mobile aluminum alloy elevator for a period of time, it requires overall maintenance. Below is an introduction to the maintenance precautions for the mobile aluminum alloy elevator.
Firstly, the maintenance process should be carried out on the premise of ensuring the safety of staff. Before repairing the aluminum alloy elevator, the power must be disconnected, and the power must be verified and hung up; No power transmission, it is not allowed to disconnect the grounding wire of the aluminum alloy elevator. If it is necessary for maintenance work, after the maintenance is completed, the grounding wire must be connected before the power test can be conducted. When replacing spare parts for aluminum alloy elevators, it is necessary to ensure that the spare parts are intact and of the same model. Items such as valves and seals should be placed in dry and dust-free packaging. When hydraulic aluminum alloy elevator maintenance requires entering the platform for internal work, after the aluminum alloy elevator is lifted,
The garage door should be opened or the exhaust device should be opened. So that the exhaust gas can be stored in the garage at any time. Even if working outdoors. Also, do not stay near the exhaust pipe of the working engine for a long time.
Summary: Elevators can be large or small, and regardless of size, there should be no sense of luck during operation. It is necessary to establish correct safety awareness in order to ensure safety.
What should we do if water impurities seep into the hydraulic system of aluminum alloys? We are well aware of the harm that water impurities can cause to the hydraulic system of aluminum alloys. However, how can we prevent water from seeping into the hydraulic system of elevators? After reading this article, you may know that excessive water impurities in oil can cause corrosion of aluminum alloy lifting hydraulic components, emulsification and deterioration of oil, decrease in oil film strength, and accelerate mechanical wear. In addition to preventing water impurities from invading during maintenance, it is also important to note that when the oil storage tank is not in use, and the hydraulic oil of the elevator that is filtered each time needs to be replaced with a dry filter paper. In the absence of specialized instruments for detection, the oil can be dropped onto the hot iron plate, and no steam can be emitted before being added immediately. So when repairing the hydraulic system of aluminum alloy, be careful of the entry of moisture!
The cost of aluminum alloy elevators also depends on the cost of the product. Products with different material specifications have different functions, lifespan, and safety performance. When it comes to aluminum alloy elevators, many people only focus on price, neglecting safety and durability.
Promise and keep promise.The standard rack free design of the lifting and lowering machine with high safety performance ensures that the platform will not fall, and the limit and limit switches further ensure the safety of construction personnel.
The aluminum alloy elevator with strong controllable performance is easy to operate and has high accuracy, which can meet the different needs of different heights, that is, press and stop, making high-altitude operations simple and feasible.
When encountering overheating in the motor, it is necessary to stop it in a timely manner and continue running after troubleshooting. The motor bearings should be in good condition.
Strictly follow the operating instructions of the aluminum alloy elevator for safe use, and strictly prohibit illegal operations.
Total quality assurance.Four masted aluminum alloy elevator: The entire machine is made of high-quality high-strength aluminum profiles and adopts a four masted structure. It has a heavy load, good stability,ZhuozhouAluminum alloy lifting rod, flexible operation, large platform area, and convenient implementation, and can exert high lifting capacity in a very small space.
The engagement between rotating and fixed components, such as rotating mixers and unprotected open shell mixer devices.
The application of hydraulic aluminum alloy elevators in our production is already very common, and they play an important role in our production, especially in high-altitude operation of goods.
Zhuozhou.Advantages: Due to the wide selection of electronic control switches, the aluminum alloy elevator with remote operation system can be operated remotely even on harsh construction sites, improving the comfort of operation and convenient walking. On the basis of traditional aluminum alloy elevators, steel bar transportation devices and concrete transportation devices are installed, which can transport steel bars, concrete, and workers, greatly improving construction efficiency; The optional advanced stepless frequency control system enables the elevator to achieve stepless speed regulation of 0-60m/min.
The main components of the Hunter hydraulic fixed elevator are: 1. The shaft part is a closed or mesh frame enclosed by buildings or lightweight steel structures with steel guide rails installed on both sides of the interior. 2. The driving part is equipped with a hydraulic drive motor,ZhuozhouAluminum alloy elevator for high-altitude operation, oil pump, and safety valve, A small oil tank for hydraulic components such as speed control valves and directional valves: 3. The oil cylinder part: It is composed of one or more oil cylinders of the lifting oil cylinder straight top platform or lifting shear fork frame: 4. The door system part: It is a closed or mesh platform door or landing door system composed of steel structure, open platforms do not have doors. 5. The electrical part: It includes power, signal, Composition of safety and lighting devices: 6 Platform parts: It is a steel structure platform that carries heavy objects, which can be closed (i.e. cabin type) or open, with guide rollers or guide shoes installed on both sides. The bottom of the platform can be connected to a lifting oil cylinder or a lifting shear fork shaped steel frame. When we use aluminum alloy elevators, we need to regularly inspect, maintain, and maintain them, which can not only extend the service life of the aluminum alloy elevator, Can make it work with greater power! For example, the transmission part should have sufficient oil, and vulnerable parts must be regularly inspected, repaired, or replaced. Mechanical bolts, especially parts that frequently vibrate such as slewing bearings and lifting arm connecting bolts, should be checked for looseness. If there is looseness, let's take a look at the regulations for the maintenance time of aluminum alloy elevators: daily maintenance (carried out per shift).
With the continuous increase of our productivity and the continuous improvement of our lives, the demand for aluminum alloy elevators is also increasing. The application of aluminum alloy elevators in every corner of our lives will bring us objective benefits.