Human improper operation is the main factor causing malfunctions in scissor type electric elevators. When stacking goods， electric elevators should stack the goods neatly， which is better than stacking them in the center of the cargo stacking area of the cargo elevator to avoid imbalance between the two ends of the stacking area. Eventually， during the operation of the electric elevator， it may cause the electric elevator to lose balance. After the goods are stacked completely， ropes should be used to lock the goods， so that they are not afraid of the goods during the lifting process; Careless; Scattered down
Pipeline rupture valve: When the hydraulic system pipeline ruptures and the car stalls and descends， it can automatically cut off the oil circuit and stop descent
Sauergo taoeryangConstruction electric elevators must be equipped with lifting cages and reusable buffers and comply with regulatory requirements.
Setting requirements: The landing door should be standardized and tooled.
El SalvadorConstruction electric elevators should be equipped with cable guide frames and comply with regulatory requirements.
Every theater is a public place with a large number of people， and safety considerations should be taken into account in stage design. According to relevant national regulations in order to prevent accidents caused by the crushing of electric elevators or improper control by drivers. Electric elevators should be equipped with the following necessary safety devices to ensure that the car of the electric elevator stops rising or falling in a timely manner.
Use floor doors and cage door devices on construction sites where conditions permit.
Secondly， the lifting platform is driven by electrical energy and lifted by the hydraulic system. During operation， it is necessary to avoid irregular operations. To ensure the normal and orderly operation of the lifting platform and achieve the ideal unloading level， timely inspection of various functions is essential.
The impact load can cause early wear， fracture， and fragmentation of mechanical structural components， as well as generate impact pressure in the hydraulic system， which in turn can damage hydraulic components， and high-pressure oil
Once again， 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， and oil cylinder once a week to avoid dust and debris affecting normal operation.
queryStage 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.
Operating cost advantage and low failure rate: Due to the use of advanced hydraulic systems and good methods， the operating failure rate can be reduced to a low level.
Setting requirements: When the distance between the outer edge of the construction electric elevator and the external overhead power line cannot meet the requirements of a small safety distance， the protective measures taken should comply with the specification requirements.
Setting requirements: Drainage measures should be set up for the foundation of construction electric elevators to ensure smooth drainage.
Inspection standardRemind customers that there are still many areas to pay attention to when maintaining and maintaining the lifting platform. We also hope that customers and friends can pay more attention when using it to ensure the safety of personnel and property， regularly maintain and extend its service life， and create greater benefits for the enterprise. What is the matching degree of electric elevators? Everyone has always been confused. In short， the matching degree of electric elevators is how the height of the electric elevator can be combined with the operating height. Electric elevators are not used frequently， so we must make it clear based on the actual operating height and actual load capacity when using electric elevators. If the frequency is too high， We suggest considering purchasing a guide rail electric elevator or a scissor fork electric elevator. The scissor fork electric elevator can achieve a maximum load capacity of tons， which effectively solves the problem of load capacity. If the frequency of use is too high and the height is relatively high， we recommend using a guide rail electric elevator. This type of electric elevator is not easy to malfunction under high-frequency operation，Sauergo taoeryangTihei， By solving the load capacity and frequency of use， the matching problem of electric elevators is effectively solved. Concept of electric elevator rotary valve: The electric elevator rotary valve is a type of valve that quickly opens and closes， and the rotary valve can reduce oil pipeline channels and optimize line settings.
Limit switches should be triggered directly by the movement of the suspension cage or its related components.
Construction electric elevators should be equipped with cable guide frames and comply with regulatory requirements.
Sauergo taoeryangThe use of a lifting platform as a tool for storing performance blankets， soft scenery， etc. In some theaters， there is a soft scenery storage lifting platform located at an appropriate location on the stage for the storage of blankets， soft scenery， etc.
Secondly，Sauergo taoeryangCohen Rodenkirchen， for the replacement of hydraulic oil on the lifting platform， it is recommended to replace it every three months. If the frequency of use is not high， it must be automatically lifted and lowered to times to ensure that the air in the oil cylinder is completely discharged and after changing the hydraulic oil， maintain sufficient space， and ensure that the lifting platform can be lifted to the rated lifting height.
Secondly， it is recommended to replace it every three months. If the frequency of use is not high， it can be replaced once a year. The hydraulic oil must be clean， and after changing the hydraulic oil， it must be automatically lifted and lowered to times to ensure that the air in the oil cylinder is completely discharged， maintain sufficient space， and ensure that the lifting platform can be lifted to the rated lifting height.