From the above comparison， it can be seen that hydraulic electric lifting mechanisms have stable lifting， low noise， long service life， large load bearing capacity， and are relatively simple， making them suitable for use in stage equipment.
Electric elevators used in various places.
SereniolaThe use of fully autonomous electric elevators can create more benefits and ensure safety in all aspects.
Protective measures should comply with regulatory requirements.
SumbawangaThe list of materials for making landing doors is as follows: Table : List of materials for making landing doors. Landing doors should be installed at the entrance of each landing station， and the landing doors should function properly.
In order to meet the needs of contemporary audiences and achieve perfect effects， in addition to lighting and sound， stage machinery is particularly important on the stage. On the stage， there are suspension rods， suspension points， lighting bridges， lighting suspension cages， and fire curtains. Under the stage， there are lifting platforms， car platforms turntables，SereniolaLv Liang，SereniolaBruges， or there are lifting platforms in the turntables. Various types of lifting platforms are equipped in professional opera houses， dance theaters， drama theaters， and many internationally renowned music halls. It has the functions of quickly changing scenery meeting the needs of stage craft layout， meeting the needs of stage design and choreographers， creating special atmosphere and effects， and changing the stage form according to the needs of the performance.
The setting of the cable guide frame should comply with the user manual and regulatory requirements.
Safety grounding device. In order to protect against electrical equipment. The metal casing of electrical equipment and the metal structure of electric elevators should be equipped with a safety grounding device. The grounding wire should operate multiple wires， and the neutral wire should not be arbitrarily held as a safety grounding wire. Its grounding resistance should not exceed ohms; The power supply of the electric elevator can be cut off.
Check the starter potential when the lifting table is not raised or the voltage is too low when the motor load is working. Voltage hydraulic range allowed&
As a material loading and unloading equipment recognized by customers in the lifting platform， the guide rail hydraulic lifting platform is superior in terms of product， civil engineering， and operating costs. The editor of the electric elevator will provide a detailed analysis: the advantages of the product are that the equipment bears a large load， can achieve multiple points， and can be controlled up and down floors to achieve safe use.
Inspection requirementsBuffer. In order to increase the energy for the car to hit the top or sink to the bottom. Remove rubber or sponge from the buffer and cabin to increase their impact energy; Rope groove slipping and other accidents caused the car to suddenly fall， resulting in a safety clamp. To prevent breakage of the lifting wire rope. A safety clamp that can simultaneously cut off the power supply and stop the car from falling should be removed from the car. A car without safety tongs is not allowed to ride or carry people. If it is a simple electric elevator， there should be a safety device (such as a safety stop pin) to prevent people from suddenly falling when loading and unloading goods in the car; Electric elevators with three or more floors (including three floors) for passengers or passengers.
Once again，SereniolaHouma， weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened， whether the sealing rings are damaged or ineffective， whether there is a lack of hydraulic oil and whether the oil cylinder is leaking. It is necessary to clean the lifting frame， scissors， wiring， and oil cylinder once a week to avoid dust and debris affecting normal operation.
Later， when there is a major malfunction of the lifting platform， it should be repaired by professional personnel as soon as possible. After the malfunction occurs， it should not be used again to avoid accidents， can the folding arm electric elevator provide greater torque output， thereby improving work efficiency. So， how can we determine whether the newly added hydraulic oil quantity is sufficient? What is the hydraulic oil quantity standard?
Installation and dismantling personnel and drivers should hold certificates to work.
SereniolaStage equipment safety door. To prevent personnel from extending their heads， hands， and feet out of the shaft and objects from falling into the vertical shaft. Its vertical position should be closed， its cabin should be full of doors， and the height of the hoistway (hall door) should not be less than meters; The electric door opening and closing switches should be removed from the vertical and passenger compartment doors. In order to prevent accidents caused by vertical， passenger car doors， and car roof doors not being closed.; Door interlocks should be installed on both the vertical and passenger compartment doors.
Later， when there is a major malfunction of the lifting platform， it should be repaired by professional personnel as soon as possible. After the malfunction occurs， it should not be used again to avoid accidents， personnel and property losses.
Speed limit wire rope switch. When the speed limit wire rope trips or breaks. Make the electric elevator unable to start.