When a rigid mm square or circular flat surface is applied with a normal force of N to either side of the door， the door may not meet the above requirements， but safety should be maintained.
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.
DrohedaTry to use this equipment in areas with wind force less than level five， and avoid using it when the wind force is too strong to avoid accidents.
The foundation base or embedded parts should be fully embedded in the concrete foundation plate.
Diab NajiSetting requirements: Each landing entrance should be equipped with a landing door， which should cover the opening with its full width，DrohedaElectric lifting scissor lift， and should not open towards the lifting passage.
The foundation production and acceptance of electric elevators for foundation construction should comply with the user manual and regulatory requirements.
Setting requirements: The foundation and foundation of the construction electric elevator should meet the requirements of the user manual. Before installing the construction electric elevator， the foundation should be inspected and accepted according to the requirements of the specifications. Only after passing the inspection can the installation be carried out.
When the horizontal distance between the edge of the cage and the edge of the landing or between the cage and the landing door is greater than mm and there is no effective protection from other structures， the side protection device for the landing entrance should be equipped.
The suspension cage movement can only be resumed after operator operation.
The safety notice board for construction electric elevators should be prominently placed on the hanging cage for the rated load capacity and rated number of passengers of the construction electric elevator. It is strictly prohibited to use construction electric elevators beyond the rated load capacity or rated number of passengers.
Test resultsThe setting of the cable guide frame should comply with the user manual and regulatory requirements.
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，DrohedaSecond floor electric elevator， and whether the oil cylinder is leaking. It is necessary to clean the lifting frame， scissors， wiring，DrohedaSelf propelled electric elevator， and oil cylinder once a week to avoid dust and debris affecting normal operation.
Spiral electric lifting mechanism: With all the functions of a regular lifting platform， the main feature is that the equipment occupies a small foundation pit and has a large stroke. The equipment has a height of only -mm and a travel distance of up to m. It is particularly suitable for buildings with stages built on two or more floors due to space constraints.
Many theaters use a lifting platform as a vertical transportation tool for goods. The rear of the main stage or the end of the side stage in many theaters are equipped with a set container transportation lifting platform， which is used to vertically transport items from the ground to a designated location or even the stage plane. The lifting platform of the music pool is often used for transporting movable seats， etc.
technical serviceThe foundation production and acceptance of electric elevators for foundation construction should comply with the user manual and regulatory requirements.
Limit switches should be triggered directly by the movement of the suspension cage or its related components.
For customers to use and operate the lifting platform for a long time， the editor briefly introduces how to maintain and repair the lifting platform: First of all， normal maintenance is mainly focused on prevention， especially if any damage or malfunction is detected and corrected or repaired in a timely manner. Careful inspection and maintenance at this time can save costs and avoid larger problems， resulting in costly repairs.
DrohedaThe 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， etc.
Secondly， 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 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.
When the door is closed， except for the gap between the lower part of the door that should not exceed mm any through-hole and opening size related to the distance between any door and adjacent moving parts， should comply with the provisions of Table of GB -.
