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The landing door and cage door device shall be popularized in the construction site with conditions.
9Setting requirements: the installation perpendicularity deviation of the guide rail frame of the construction electric elevator shall meet the requirements of the operating instructions and specifications. See the above table for details.
kAnkrajAfter the purchase of mobile electric elevator， it is necessary to check whether the accompanying technical data are complete， whether the accompanying accessories， tools and accessories are consistent with the list， whether the equipment and accessories are damaged or defective， and make unpacking acceptance records.
According to the different demands in the market，Electric elevator price manufacturer the lifting platform has different names. Some are called electric elevators，Vitti sur SeineElectric brick elevator on construction siteQuality inspection hydraulic platforms， elevators， cargo elevators， etc. The lifting platform also derives fixed lifting platforms and mobile lifting platforms according to the market demands. And with the changes of market demands the market now also has aluminum alloy lifting platforms， aluminum alloy electric elevators， etc.
HAbBaySetting requirements: the quality of the standard section should meet the requirements of the product specification. Before the installation of the construction electric hoist， all parts should be inspected， and the standard section and other parts with serious wear and deformation should be replaced.
PzWire rope， pulley and counterweight wire rope shall meet the following requirements: the characteristics of wire rope shall meet the requirements of General Purpose Wire Rope GB/T; The maintenance，Electric elevator price manufacturer wear， deformation， Installation， Inspection and Scrapping of Crane Wire Ropes (GB/T); The wire ropes for hanging the cage shall be no less than two and independent of each other. If the rewinding method is adopted， the number of wire ropes shall be considered instead of the number of sagging wires.
The safety distance between the outer edge of the upper part of the landing door and the moving parts of the electric elevator during normal operation shall not be less than .m; If the rated speed is not greater than .m/s， the safety distance can be .m.
The landing door shall meet the requirements of the specification and reach the finalization.
qDuring the installation of the guide rail， the conical cap of the screw - one side of the lifting platform - contacts the bevel of the conical hole of the positioning block， and the other sideClearance， so that the axial force when the screw is tightened separates a transverse force， so as to fix the guide rail roller of the lifting platform. Only after the guide rail positioning device is installed properly，Electric elevator price manufacturer the subsequent installation will be much easier and smoother.
SThe pump body adopts an integrated pump station， which is equipped with imported high-quality pump stations，Vitti sur SeineElectric brick elevator on construction siteQuality inspection and can also be selected according to customer requirements to meet customers ideal requirements.
ZQuality riskThe steel wire rope with cage distortion shall be scrapped immediately. Click here to download the construction technical data for free. Wire ropes with core or strand extrusion () or twist shall be scrapped immediately.
qNDuring normal operation， the horizontal distance between the closed cage door and the closed landing door shall not be greater than mm.
Manual pump: When the system fails， the manual pump can be operated to pump high-pressure oil to lift the car to the nearest floor
The steel wire rope with cage distortion shall be scrapped immediately. Click here to download the construction technical data for free. Wire ropes with core or strand extrusion () or twist shall be scrapped immediately.
recommendlWhen a rigid mm square or circular flat surface is applied to any position on either side of the door with a normal force of N， the door may not meet the above requirements but it shall remain safe.; The ground protective fence shall be equipped with a fence door. The fence door shall be considered as a landing door and meet the requirements of the full-height landing door. The clearance， through-hole and opening size of the ground protective fence and its closed door shall meet the specification requirements， except that the distance from the moving parts of the electric elevator during normal operation shall not be less than .m (when the rated speed is greater than .m/s) or .m (when the rated speed is not greater than .m/s).
GAfter many customers purchase the fixed cargo elevator， the frequency of use is relatively high. In order to ensure the good use of the fixed cargo elevator， we usually need to do a good job in the maintenance of the electric elevator. What are the precautions for the maintenance of the fixed cargo elevator? The maintenance of the elevator should be strictly carried out at ordinary times. Key words of this article: electric elevator，Electric elevator, electric elevator, electric lifting platform, electric hydraulic lifting platform - price manufacturer of electric elevator hydraulic lifting platform， lifting cargo elevator.
Safety grounding device. In order to prevent damage caused by electrical equipment. The metal shell of the electrical equipment and the metal structure of the electric elevator shall be equipped with a safety grounding device. The grounding wire shall operate multiple wires， and the neutral wire shall not be arbitrarily held as a safety grounding wire， and its grounding resistance shall not be greater than Ω; The power supply of the electric elevator can be cut off.
pAnkrajWhen the number of visible broken wires of the wire rope reaches or exceeds the broken wire standards in Table and Table of GB/T - it shall be scrapped.
vWThe horizontal distance between the edge of the cage door and the edge of the landing platform shall be no more than mm.
The safety distance between the outer edge of the upper part of the landing door and the moving parts of the electric elevator during normal operation shall not be less than .m; If the rated speed is not greater than .m/s， the safety distance can be .m.