Riverside SeinWhen repairing the elevator, there are many precautions to pay attention to during the maintenance process. We have summarized the relevant matters for your reference only.
Compact in structure, it is a small lifting platform that can enter narrow passages and elevators.
Riverside.Usage: Single column 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, equipped with gantry cross frame accessories, is very suitable for maintenance work in cinemas, auditoriums, etc. The gantry frame is easy to assemble labor-saving to operate, flexible to move, capable of crossing obstacles such as fixed seats with a height of up to 1m, and can operate stably on steps. Made of high-strength rectangular steel pipes, with good rigidity and stability. Equipped with universal casters for flexible mobility. The span of the two end brackets can be adjusted, which is suitable for crossing different obstacles. The two end brackets are vertically adjustable and can be used for operations on slopes or steps with a certain slope.
With the strict control of high-altitude construction by the country, safety production is becoming increasingly important. As a high
.According to the number of masts, it can be divided into: single mast lifting platform: a work platform supported by a single mast which is an early form of elevator. The entire machine is light in weight and flexible in movement, suitable for single person operation. After condensation, it can enter general standard doorways and elevators in buildings.
And different uses: single column electric elevators: 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 balanced lifting and 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, without dead corners. The single column electric elevator, equipped with a gantry cross frame accessory, is very suitable for maintenance work in cinemas, auditoriums, etc. The gantry frame is easy to assemble, labor-saving to operate, capable of crossing obstacles such as fixed seats with a height of up to 1m, and can operate stably on steps. Made of high-strength rectangular steel pipes, with good rigidity and stability. Equipped with universal casters for flexible mobility. The span of the two end brackets can be adjusted, which is suitable for crossing different obstacles. The two end brackets are vertically adjustable and can be used for operations on slopes or steps with a certain slope.
Because many customers have reported that after buying the elevator and using it, it is placed in the warehouse, and there are various abnormal situations when it is used again during the partition time. Therefore, if it is not ready for use for a long time, we must do a good job of long-term preservation and maintenance.
What are the advantages of elevators? Many customers, when consulting, do not understand the various types and uses of complete elevators, and are basically blind, thinking that their company lacks a machine that can work at heights. Is it better to use a regular ladder or a lifting platform? But we can firmly tell you that some heights of ordinary ladders are limited, and instability in high altitude can easily lead to accidents. And mobile elevators, with convenient lifting and flexible movement, are also rare safety tools. The types of high-altitude work platforms commonly needed by factories or companies are scissor forks and elevators. Today, we will focus on explaining some of the advantages of elevators to you.
After assembly and debugging, roll and move the nut to the left end of the bolt and tighten the half round head bolt. Adjust the position of the collision rod up and down based on the lifting degree of the landing elevator platform, so that when the lifting degree of the landing elevator platform exceeds the predetermined height, move the nut to collide with the collision rod and roll it clockwise. Push the limit switch contact to cut off the power supply.
The double masted elevator adopts high-strength and high-quality materials, which have the advantages of beautiful appearance, small size light weight, balanced lifting, safety and reliability. It is widely used in factories, restaurants, stations, airports,RiversideSpecial hydraulic lifting platform for shopping malls, exhibition halls, and other places. It is a good safety partner for maintenance equipment, painting decoration, changing lighting fixtures, electrical appliances, and other purposes.
Excellent service.Product description of single mast elevator: Single mast lifting platform is suitable for single person climbing operations; The mast is made of high-strength profiles, with high safety and light overall weight; Compact structure, allowing access to narrow passages and elevators; A self-developed integrated built-in slider is used between each mast, which reduces the dynamic gap between the masts and makes the operation smoother and more reliable during lifting, far superior to ordinary independent guide wheel support structures; The lifting drive chain adopts a double chain structure and industrial plate chain, with high bearing capacity and safety factor; The guardrail structure is integral and collectible, making it extremely simple and convenient to operate; The hydraulic power unit adopts an integral pump station, with a compact structure and reliable performance; The hydraulic system is equipped with an emergency descent function, which can descend in case of unexpected situations such as power outages; The equipment voltage is 24V DC, effectively ensuring personal safety; The equipment is equipped with leakage protection switches, emergency stop switches, limit switches, etc. The button boxes are all waterproof in design.
The vehicle body should be grounded according to regulations, and the lifting operation should be commanded by the person in charge of the work. The person in charge should follow the standard signal and communicate with the lift operator. The signal emitted must be clear and accurate.
Single masted elevators are widely used in factories, hotels, restaurants, stations, cinemas, exhibition halls, and other places. They are a good safety companion for maintaining equipment, painting and decorating, replacing lighting fixtures, electrical appliances, cleaning and maintenance, and other purposes.
The hydraulic system is equipped with an emergency descent function to prevent power outages and unexpected situations, and the emergency operation is simple.
Safety and health.Enhance the lift function
Overvoltage, undervoltage, and phase fault protection. Overvoltage, undervoltage, and phase fault protection devices operate when there is a voltage drop, overvoltage, or phase fault or phase fault in the electrical circuit, and the construction elevator stops running. Some construction elevator maintenance personnel on construction sites do not promptly eliminate the malfunction of the overvoltage undervoltage, and phase fault protection device, but instead cancel or short-circuit the protection device to make it ineffective, leaving a hidden danger of accidents for the equipment. Some early products do not have this protection device at all, and it is recommended to equip it. The construction elevator should be able to carry people and objects only when the overvoltage undervoltage, and phase fault protection devices are reliable and effective.
A self-developed integrated built-in slider is used between each mast to minimize the dynamic gap between the masts.
Riverside.We are well aware of the harm of pressure, but how can we prevent water from seeping into the hydraulic system of the elevator? After reading this article, you may know that oil contains excessive water impurities, which can rust the hydraulic components of the elevator, emulsify and deteriorate the oil, reduce the strength of the oil film, 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, the cover should be tightened and placed upside down; Oil with high water content needs to be filtered multiple times, 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, be careful of the entry of moisture!
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 the maintenance of hydraulic elevators requires entry into the interior of the platform for work, the working surface of the elevator must be fixed or supported firmly by a crane or other equipment after the elevator is lifted before entering the interior of the living platform for work. Before the maintenance of the hydraulic aluminum alloy elevator starts,RiversideHydraulic lifting platform, the tools used must be counted. After the maintenance is completed, the tools should be classified and organized, and counted to prevent the tools used for maintenance from being left inside the equipment, especially in the distribution box. When repairing the hydraulic system of the elevator, it is necessary to keep the maintenance site clean and dust-free. When repairing the fastening screws of the elevator, it is necessary to press the correct angle first. When tightening screws,RiversideSmall hydraulic elevator, use a torque wrench to prevent excessive damage to the screws. After the maintenance is completed and before the power on test it is necessary to count the number of maintenance personnel to ensure that there is no one inside the elevator. This is very necessary for the maintenance of large fixed hydraulic elevators. After counting the number of people, inspecting and repairing the equipment and the maintenance site, the equipment maintenance record must be filled out, which should include the equipment maintenance date, personnel participating in the maintenance, maintenance items, brand, model and specification of replaced parts, and whether the equipment still has problems after the maintenance is completed.
Hydraulic lifting platforms can be divided into: four wheel mobile, two wheel traction car modification, car type, auxiliary self-propelled, and lifting heights ranging from 4 meters to 18 meters. This series of products has a load capacity of 0.1 to 0.8 tons, and can also be customized according to user requirements, with a high load capacity of up to 10 tons.