The elevator shall be defined as the platform or semi-enclosed platform lifting machinery or device that carries the person or the goods up and down in the vertical upper and lower channels. It consists of the platform and the equipment, motors, cables and other auxiliary equipment used to operate them.

Lift classification:

classification

(a) According to the different points of the elevator structure : scissor lifts, cylinder lifts, aluminum (pillar) lifts, crank lifts (folding arm replacement), chain lifts (elevators, freight elevators).

1. Scissor lift

Introduction: Scissor lifts are widely used equipment for aerial work. Its scissor-type mechanical structure makes the lifting platform have a higher stability after lifting, a large working platform and a high carrying capacity, which allows a larger range of aerial work and is suitable for many people to work at the same time. It makes high-altitude operations more efficient and safer. It is a versatile aerial work equipment.

Features: The lifting mechanism is made of high strength manganese steel pipe. It is equipped with a safety device to prevent overloading of the lift. With safety valve to prevent rupture of hydraulic lines. There is an emergency descent device in case of power outage. The product is suitable for high-altitude equipment installation, maintenance and other high-altitude operations in various industries. According to different requirements can choose different power forms (such as: three-phase AC power supply, single-phase AC power, DC power supply and internal combustion power, etc.), plus with manual hydraulic devices, can be in the power or no power supply place as usual lifting work, and can be increased The platform can be extended to the desired position when the length of the platform is insufficient, thereby improving work efficiency. It is an ideal product for modern tall buildings and equipments, and it is a must for high-altitude safe and civilized production.

Uses: Suitable for airport terminals, aircraft repairs, stations, terminals, shopping malls, stadiums, residential properties, factories and mines and other large-scale high-altitude continuous operations. Some products have the function of self-propelled walking. They can walk quickly and slowly under different working conditions. Only one person can operate the machine in the air to complete the actions of up and down, forward, backward, and steering continuously. When the machine is in a stopped state, the wheels are always in a braking state and can reliably brake at 6 degrees. The large-diameter super-wide high-quality rubber wheel enables the user's ground to be effectively protected while increasing the braking friction.

2. Set cylinder lift

Introduction: The cylinder lifter is a multi-stage hydraulic cylinder that rises upright. The high-strength material and good mechanical performance of the hydraulic cylinder and the tower-shaped ladder-type guard make the lifting platform more stable. Even at a height of 20 meters, you can feel its superior smooth performance. It is mainly used for installation and maintenance of power lines, lighting appliances, elevated pipelines, and high-altitude operations such as aerial work.

Features: The new design, double ladder anti-rotation structure, double speed drop system, the maximum increase of up to 35 meters, stable, reliable, beautiful, easy to operate is the biggest characteristic of the cylinder type electric lift. The use of multi-stage hydraulic cylinders rises upright. The high-strength materials and good mechanical properties of the hydraulic cylinders and tower-shaped ladder-type guards make the elevator more stable. Even at a height of 20 meters, it is as smooth as a mountain. Power options: AC 220V (standard configuration), AC 380V power supply, DC power supply, manual pump.

Uses: The most common and most practical, ascent jobs may no longer be annoyance. Widely used in stations, factories, hotels, buildings, shopping malls, airports, stadiums, docks, hotels, airports and a variety of occasions need to climb operations.

3. Aluminum alloy lift

Introduction: The overall use of high-strength aluminum profiles refined due to high profile strength, with beautiful shape, small size, light weight, compact structure, easy movement, smooth lifting platform, easy operation, safe and reliable, etc., so that high-altitude operations more convenient It is an ideal high-altitude operation equipment for efficient and safe production of modern enterprises. The main products are divided into single column aluminum alloy, double column aluminum alloy, multi-column aluminum alloy elevator.

Features: The use of high-strength high-quality aluminum alloy material, with beautiful shape, small size, light weight, smooth lifting, safe and reliable. Its lightweight appearance can exert the highest lifting capacity in a very small space. The column lifting system has the characteristics of large load capacity, strong stability, large platform area and convenient implementation.

use:

Single-column aluminum alloy elevator: This series of products are indoor type and widely used in high-altitude operations in halls and workshops of star hotels, large supermarkets, etc. It has lift balance, is easy to operate, can enter general hallways, and is free to enter and exit elevators. Low power consumption, no pollution, no damage to the ground when working, can be used for wall work and work out, no dead corners. The single-column type aluminum alloy electric lift is equipped with a gantry cross frame attachment, which is very suitable for the maintenance of theaters, auditoriums, churches, etc. The gantry span assembly is easy to assemble, operates effortlessly, and is flexible in movement. It can span obstacles such as fixed seats with a height of 1.1m, and can stabilize operations on steps. Made of high-strength rectangular steel pipe, good rigidity and stability. Universal casters for mobility. Both spans are adjustable and can be applied across different obstacles. Both ends of the vertical adjustable, can be used for slopes or steps on a certain slope operation.

Double-column aluminum alloy elevator: a new design of a new generation of products, the overall use of high-strength aluminum profiles refined due to the high strength of the profile, so that the lift table deflection and swing minimal. The double stern column structure has large load capacity, large platform area, excellent stability, flexible operation, and convenient implementation. Its lightweight appearance can exert the highest lifting capacity in a very small space. The lift is widely used in factories, hotels, buildings, shopping malls, stations, airports, stadiums and so on. Can be used as power lines, lighting appliances, overhead pipes and other installation and maintenance, high altitude cleaning and other single work high above the ground.

Three-column aluminum alloy lifter: The three-column strut supporting platform synchronously lifts and retracts. The structure is the same as the single-column platform, which has a large load capacity and excellent

Multi-column aluminum alloy lifts work stability. The integral lifting and guardrail device has good strength, and the height of the entire machine is greatly reduced during transportation, and loading and unloading are very convenient, and assembly or disassembly can be completed by one lift. The lift has strong carrying capacity and is suitable for two people (which can carry certain weight tools and materials) to climb at the same time; it can also be made into various non-standard products according to different environments to meet different needs.

Four-column aluminum alloy elevator: The overall use of high-strength aluminum profiles is refined due to the high strength of the profile, the use of four-post column structure, excellent stability, flexible operation, large load, large platform area, and easy implementation. Its lightweight appearance can exert the highest lifting capacity in a very small space. So that the deflection and oscillation of the elevator is very small. The lift is widely used in factories, hotels, buildings, shopping malls, stations, airports, stadiums and so on. Can be used as power lines, lighting appliances, overhead pipes and other installation and maintenance, high altitude cleaning and other single work high above the ground.

Self-propelled double mast elevator: self-propelled elevator with automatic walking function, able to work under different working conditions, without external power supply, without manual traction, mobile and flexible, easy to operate, freely lifting, one person can complete the advance , back, turn, fast, slow walking and up and down movements, save labor and effort. It is especially suitable for large-scale high-altitude operations such as stations, docks, airports, stadiums, and large-scale enterprises. It is currently the most ideal high-altitude operation equipment in China.

This series of products is a twin-pillar lifting system with strong stability.

4 crank lifts

Introduction: The crank arm lift is the replacement product of the folding arm lift. Can overhang operation, cross over certain obstacles or can be used for multi-point operations at a single lift; 360 degrees rotation, large platform load, can be used by two or more people at the same time and can carry certain equipment; lifting platform mobility Well, the transfer of the venue is convenient; appearance is beautiful, suitable for stations, docks, shopping malls, stadiums, residential properties, factories and mines and other large-scale operations.

Features: Adopt high-quality structural steel, single-sided welding double-sided molding process, original imported hydraulic pump station or domestic joint venture hydraulic pump station, aerial work platform equipped with balance valve, automatic pressure keeping and other safety devices, the platform is safe, reliable and durable. The series of lifts are characterized by flexible movement, smooth lift, heavy load, and easy operation.

Uses: The boom-type aerial work platform can be divided into two kinds: straight arm and crank arm according to the way of arm spanning. It is mostly used in shipyards and other high-demanding places. Such machines are safe, easy to move, but costly. Widely used in factories, automatic warehouses, parking lots, municipalities, railway stations, airports, theaters, exhibition halls, terminals, construction, decoration, logistics, electric power, transportation, petroleum, chemical industry, hotels, gymnasiums, industrial and mining enterprises, and other high-altitude operations and service. It is the best choice for maintenance tools, paint decoration, replacement lamps, electrical appliances, cleaning and maintenance. Can be designed and manufactured according to individual requirements. The fire brigade generally uses this type of lift.

(b) According to the mode of movement, it can be divided into: mobile lifts, fixed lifts, wall-mounted lifts, folding lifts, traction lifts, self-propelled lifts, vehicle-mounted (batteries, diesel) lifts, etc.

Mobile lift

The new design of the new generation of products uses a new type of alloy profile. Due to the high material strength, the deflection and swing of the lifting table are minimal. Its lightweight appearance can exert the highest lifting capacity in a very small space. It makes it easy to work at a height of one person and can be moved to work.

Fixed lift

The fixed elevator is a kind of elevator with good stability. It can't be moved but can only be fixed and it can make work at heights a breeze. It is mainly used for the transportation of goods between production lines or between floors; the on-line and off-line of the materials; the adjustment of the workpiece height when workpieces are assembled; the feeding of feeders at high points; the lifting of parts when assembling large-scale equipment; loading and unloading of large-scale machine tools; The site is equipped with a forklift and other handling vehicles for rapid cargo handling.

According to the requirements of use, fixed lifts can be equipped with attachments for any combination. For example, the lift car can be used in conjunction with the entrance and exit conveying equipment to fully automate the conveying process. Operators do not need to enter the lift to ensure the operator's personal safety. And can achieve the transport of goods between multiple floors to improve production efficiency; electrical control methods; work platform forms; power forms. The correct choice of various configurations can maximize the function of the lift and achieve the best results.

Optional configurations for fixed lifts include artificial hydraulic power, movable flaps to facilitate connection with surrounding facilities, rolling or motorized roller tables, safety bars to prevent rolling feet, organ-type safety shields, human or motorized rotating tables , hydraulic flip table, safety bars to prevent the fall of the lift, stainless steel safety net, electric or hydraulic lift walking power system, universal ball table.

3. Wall lifter

It is suitable for workplaces where digging pits cannot be excavated. It has a single rake and double rakes. The lift is stable, safe and reliable. It is suitable for industries such as supermarkets, hospitals, restaurants, and workshops.

4. Folding lift

A household folding lift belongs to a lift, in particular to a home folding lift. The beam consists of two steel plates and is welded and connected by a plurality of inverted U-shaped connection cards, forming a gap in the middle, and the front and rear ends of the beams are respectively placed in the track formed by the gap between the retractable motor and the electric hoist. . Thus, the disadvantages of unreasonable structure and inconvenient use of existing domestic lifts are overcome. It has the advantages of reasonable structure, simple manufacture, low cost, convenient use, strong practicability and can be used by multiple machines in one machine and can be used in a single household.

5. The traction elevator uses traction by car or trailer. It is fast, convenient and compact. It adopts new high-quality steel, high strength, light weight, direct access to AC power or use its own power to start, erecting speed, with telescopic arm, work The platform can be raised and extended, it can also be rotated 360 degrees, and it is easy to reach the work position across obstacles. It is an ideal high-altitude operation equipment.

6. Self-propelled elevator

Its own walking and steering drive function, no manual traction, no need for external power supply flexible and convenient, so that high-altitude operations more convenient, is an ideal high-altitude and safe production of modern enterprise equipment. It is able to walk quickly and slowly under different working conditions, and can perform all actions such as up and down, forward, backward, and steering in the air in a single operation. Especially suitable for airport terminals, stations, terminals, shopping malls, stadiums, residential properties, factories and mines and other large-scale operations.

7. Truck-mounted (battery, diesel) lifts

High-altitude equipment that installs the lift on the car. It is composed of a special chassis, a work boom, a three-dimensional full-rotation mechanism, a flexible clamping device, a hydraulic system, an electrical system, and a safety device. High-altitude operation-specific equipment adapted from elevators and battery vehicles. It utilizes the original DC power of the car engine or battery car. It can drive and drive the lifting platform without external power supply. It is easy to move and has a wide range of operation flow. The product has no pollution, no tail gas, large operating range and strong liquidity. Especially suitable for cold storage, crowded areas (train stations, bus stations, airports). Widely used in urban construction, oil fields, transportation, municipal and other industries. According to individual requirements, it can be equipped with emergency descent devices, balancing valves, automatic pressure keeping and other safety devices in the event of a power outage, safety devices for preventing overloading of aerial lift platforms, leakage protection devices and phase loss protection devices, and safety explosion-proof devices for preventing the rupture of hydraulic lines. .

(III) Other Product Categories: Special Custom Lifts, Miniature Electric Lifts, Telescopic Table Top Lifts

Miniature electric lift

A special AC motor connects the speed reduction mechanism and the hoist system. The circuit control system includes a control switch, a limit switch and its normally closed contacts, a limit switch press plate, a core rod, and a compression spring. When the motor is running in the forward and reverse directions, the motor shaft can move left and right. When the load is overloaded, the displacement increases. The pressure plate presses the limit switch to open the normally closed contact of the limit switch, and the motor does not work. It is easy to operate, can be lifted or stopped at will, the operation is safe and reliable, the failure rate is low, and the application range is wide. It can be used to lift the storage baskets of bathhouses and swimming pools or to upgrade the weight of high-rise buildings.

The miniature electric lifter is a miniature electric lifter, which includes a motor, a deceleration mechanism and a circuit control system, and is characterized in that the effective stacking thickness of the motor rotor is longer than that of the effective stacking of the stator; the right section of the motor shaft is a worm and meshes with the worm wheel. One end of the worm gear shaft is fixed on the worm wheel, the middle is fixed on the bracket through a bearing, the bracket is fixed on the right end shell of the motor, the lifting roller is fixed on the other end of the worm gear shaft, the core rod is fixed on the left end of the motor housing, and two cores are fixed in the core rod frame. The rod support sleeve and the support sleeve are internally loaded with a core rod, and a limit switch press plate is fixed in the core rod. The right end of the core rod is on the left end of the motor shaft; the one end of the compression spring sleeved on the left part of the core rod is on the left core rod support sleeve. The other end is on the limit switch platen; one end of the compression spring sleeved on the right section of the mandrel is on the right side of the mandrel support sleeve, and the other end is on the boss on the end of the mandrel; the upper part of the mandrel frame is in the limit position. The limit switches are fixed on both sides of the switch platen; the power supply is connected to the motor through the normally closed contact of the control switch DSK and the limit switch.

Telescopic table lift

The telescopic countertop lifter is combined with a four-wheel mobile or vehicle-mounted type, and the platform can be flexibly operated during working at height, thereby increasing the working range! It can be customized according to actual conditions. Telescopic tabletop lifts are widely used in automobile, container, mold manufacturing, wood processing, chemical filling and other industrial enterprises and production lines to meet the lifting requirements of different working heights, and can also be equipped with various types of countertops (such as balls, rollers, etc.) Turntables, steering, tilting, and telescoping, with a variety of control methods (branch, linkage, explosion-proof), with smooth and accurate lifting, frequent starting, large load capacity and other characteristics, effectively solve the difficulties of various types of lifting operations in industrial enterprises, so that Production work is easy and comfortable.