Small elevators for elevatorsLarge hydraulic lifting platformWhat is the purpose

Good stability: overflow valve can prevent the system pressure from being too high when moving upward. Emergency manual valve: in case of power failure， the car can be lowered to the nearest floor to open the door. Manual pump: in case of system failure， the manual pump can be operated to pump high-pressure oil to lift the car to the nearest floor; Oil temperature protection of the oil tank: when the oil temperature in the oil tank exceeds the standard setting value the oil temperature protection device will signal to suspend the use of the elevator， and the elevator can be started only after the oil temperature drops.

4In case of overheating of the hydraulic elevator motor， stop it in time and continue to operate after troubleshooting. The motor bearing lubrication shall be good.

vSmall elevators for elevatorsWhen using the elevator， many people think that the mechanical strength of the elevator is relatively high，Guideway elevator so the installation method in the instruction manual is not strictly followed during the installation process. However，Small elevator 3rd floorIndoor hydraulic lifting platformMarket Potential Rising this will lead to increased wear of parts and inflexibility of operation. In addition， pay attention to the installation precautions corresponding to the working environment， and do not be careless. Correct installation， use and maintenance of the elevator is an important link to ensure the normal operation of mechanical equipment. Therefore， when you install the elevator， be sure to carefully assemble and use it in strict accordance with the following installation and use related matters.

Avoid humidity， especially during storage. Store in a cool and dry place， and avoid rain and snow during work.

JStoutThe production size of the support rod of the hydraulic lifting platform is inconsistent， which belongs to the quality defect of the lifting platform equipment itself. It is recommended to contact the manufacturer for replacement，Guideway elevator which has a low probability.

EuPerformance of manual hydraulic lifting platform: the manual hydraulic platform car is made of high-strength steel， stable and reliable. It is equipped with a safety valve， a fully sealed oil cylinder， and a manual hydraulic system for lifting and lowering， which is easy to operate. The guide wheel is equipped to save the operators physical strength and protect the load wheel and the pallet load wheel. Unique hydraulic pump design， easy to start， designed to maintain an ideal height for the loading and unloading operation of the assembly line; With the unique design concept， the operator can operate easily and conveniently.

Unique“ design; Work” The I-shaped steel frame can bear the pressure evenly， effectively reduce the torsion of the frame， and has stronger durability.

With the increase of demand for boarding bridges，Guideway elevator mobile boarding bridge sellers increasingly prefer to use the boarding bridge to provide customers with the appearance of hydraulic boarding bridges， and the demand for boarding bridges is also increasing. However，Small elevator 3rd floorIndoor hydraulic lifting platformMarket Potential Rising there are not many manufacturers of the corresponding boarding bridges. Many of the companies selling the boarding bridges are leather bag companies. They do not produce them by themselves and the price is on the high side. The important thing is that they do not know much about the technology of the car exhibition stand， and there are often deviations when passing the technical requirements of direct customers to the manufacturers. Therefore， customers who purchase the boarding bridges can directly find professional manufacturers. When selecting and purchasing the boarding bridge， first of all the factors such as the products scope of use， frequency of work， utilization rate， rated lifting capacity and so on should be comprehensively considered， and the boarding bridge suitable for the units use requirements should be selected. Conduct market research according to the proposed technical parameters. The first condition for selecting a supplier is to see the reputation of the manufacturer of the boarding axle，Scissor lift_ Hydraulic lifting table_ Guide rail lift - scissor lift manufacturer and then the after-sales service ability. As long as the fixed boarding bridge with good product quality， excellent performance and complete equipment can be selected at a reasonable price.

oWhat role can the elevator play in installation? Before installation， confirm whether the motor and the elevator are intact， and strictly check whether the size of each part connecting the motor and the elevator match. Here are the size and fit tolerance of the positioning boss， input shaft and elevator groove of the motor.

HAlthough the elevator has good safety， in the actual work， if you do not pay attention to the details of maintenance， there may be accidents， so we should pay attention to it when doing daily maintenance.

ZFree consultationWhen installing disassembling and adjusting the slewing mechanism， pay attention to ensure that the center line of the slewing mechanism reducer is parallel to the center line of the gear， its meshing surface is not less than %， and the meshing clearance is appropriate.

cEThe folding boom elevator is mostly driven by hydraulic mode， and the source of power for the hydraulic system is hydraulic oil. Only when the hydraulic oil is sufficient and the oil quality is high， can the folding boom elevator provide greater torque output， thus improving the working efficiency. How can we judge whether the newly filled hydraulic oil is sufficient? What is the hydraulic oil quantity standard?

The pressure of the lifting platform is very important. When lifting the general cargo， the pressure of the lifting platform will test the weight of the cargo. If the general lifting platform is overloaded， it will prompt， which plays a protective role. So now the lifting platform is equipped with a pressure gauge. Hydraulic machinery should remind you of the following points: The use of small lifting platforms depends on the pressure. Their load capacity is very poor， and their size is small. When using the lifting platform， we must pay attention to the use of the lifting platform. If overload is used， it is normal to have some faults during the use of the hydraulic lifting platform. Today， the editor lists several common faults to share with you how to deal with them.

Honest servicewFirst of all， it is necessary to use and operate the elevator correctly， and the operators should receive systematic operation training: regular inspection of operation specifications should be carried out， and if any illegal operation of the elevator is found， it should be punished immediately， and the serious cases should be transferred from this post. After the companys experience in elevator production and sales， it is found that most ofOverload use. Although the lift has a large overload capacity in design， the hidden danger caused by such use is very large and it is easy to cause cylinder roof fall， lift bracket deformation and other injuries. Therefore， the following points should be summarized: the maintenance of the elevator must be equipped with full-time elevator operators who have received on-the-job training， and illegal operation and use are strictly prohibited.

AMotor connection error. When the delta connection motor is wrongly connected into a star shape， the motor still operates with full load， the current flowing through the stator winding will exceed the rated current， and even cause the motor to stop automatically. If the shutdown time is longer and the power supply is not cut off， the winding will not only be seriously overheated， but also will be burned. When the star-connected motor is wrongly connected into a triangle， the winding and the iron core will overheat， and the winding will be burned in serious cases.

Make sure to add grease twice a month to the transmission assembly where the grease nipple is located for lubrication. For the parts that cannot be added with grease， be sure to dredge the oil circuit or replace the grease nipple until the grease can be added， otherwise it is forbidden to use the equipment.

hSmall elevators for elevatorsWhat can be done to solve the problem of rust on the surface of the spiral elevator: sandpaper has a large loss on the spiral elevator itself.

jBNovice operation: because novices do not know much about mobile elevators and other aerial work platforms， or do not understand the operation mode， it is easy to cause equipment failure due to operation errors. Operators in this field need to learn patiently and can only operate after training.

It seems simple to install the bearing for the elevator， but it is also necessary to pay attention to some details， as follows: it is difficult to drive them into the shaft pin when installing the bearing excessively. However， some people think of using a hammer to hammer the bearing for the convenience of the device， and use brute force when installing the bearing. In fact， directly hitting the bearing with a hammer causes great damage to the bearing， which is the main reason for causing bearing damage and reducing the service life of the bearing. So we must not go too far when installing bearings. Before doing good， put some soft cloth or cardboard on them， and then install them.