Deng laohaiHydraulic flipper manufacturerContinue to force the roll market / 19454article

category：Machinery and industry equipment / date：2024-03-29 00:36:31 / browse：46 / comment：3

Electrical safety. Faulty elevators have multiple safety devices but there are also many places where problems can occur. Some people have been caught due to abnormal door opening and closing, while others have encountered situations where elevator buttons malfunction and the display screen is black, making it difficult to see the floor clearly. Some have experienced the danger of falling straight several floors. Although there may not have been any personal injury, taking the elevator is not about finding or acting in a movie. The real life is disturbed by the frequent elevator accidents, which make my heart feel uneasyThe compensation chain and rope shall not collide with the shaft or other components during the operation of the elevator.Deng laohai,Passengers wearing long skirts and strapping sandals when riding on the escalator should try to stand slightly in the middle of the escalator to prevent shoes and clothing from being drawn into the escalator and causing danger,Deng laohaiHousehold elevator, and to prevent skirts or pants from getting stuck.The mechanical components of the elevator's traction machine require oil. There are two scales on the outer cover of the traction machine. Open the oil nozzle to check that the oil should be in the middle of the two scales. If the oil is lower than the lower scale it means that the traction machine should be refueled. If not refueled, the elevator will not operate well for a long time, leading to the burning of the elevator traction machine and motor. After the elevator has been running for a long time, the oil should be replaced in a timely manner to keep the traction machine clean and in good condition.Missungwi,The basic content of escalator shaft measurement is to measure the lifting height. The same as measuring the height of a straight ladder, strictly speaking, the lifting height of a ladder is the vertical distance between the finished ground at the upper and lower support beams. When using the suspension line method to measure, attention should be paid to whether there is a drop between the positioning point of the line drop and the decoration surface of the lower support beam of the ladder.The beam edge distance is too small: The method of shortening the lower platform is to shorten the total length of the escalator, but note that the range of shortening is very limited, generally not exceeding mm. Generally, the platform cannot be shortened because it contains equipment such as cabinets and motors. Change the angle of the escalator from degrees to degreesMeasurement of elevator and escalator shafts (III)

Maintenance of elevator hall doors and car doors. Elevator malfunctions usually occur on the elevator hall and car doors, so attention should be paid to the maintenance of the hall and car doors. One is to refuel the fuel on the upper sill of the door and keep it in good condition, so that the elevator will not make unpleasant noises during operation and the opening of the door. Pay attention to the inspection of the safety contact plate or light curtain type contact plate switch wire of the elevator, as the frequency of opening and closing the door in the elevator is high, which can cause damage to the switch wire. This requires maintenance personnel to inspect it every time they work, and replace it in advance to avoid users having doubts about the quality of the elevator product due to door issues.In daily life, elevators are a commonly used tool that brings us a lot of convenience. But how much do you know about the types and safety knowledge of elevators?The household must make two steel splints above the entrance. The position and size of the clamp plate are determined based on the selected door machine model.Information recommendation,Restore the command button function in the cabin for firefighters to operate.Cleaning and cleaning of elevator car guide shoes. As is well known, the guide shoe runs on the guide rail, and there is an oil cup on the guide shoe. To ensure that the elevator does not make any noise during operation, it is necessary to regularly refuel the oil cup and clean the guide shoe, and the cabin should be cleaned thoroughly.To implement the arrangement of escalators and provide feedback, in order to determine the configuration of certain shared devices, and the alignment of handrail turns during continuous arrangement.

The speed limiter tensioning device and the steel belt tensioning device should be equipped with a safety switch.Standard requirements,The front room of the fire elevator is equipped with Class B fireproof doors or fireproof rolling shutters with stopping function.The elevator suddenly opens the door and does not move after leveling, but automatically resumes operation after a few minutes: The elevator (escalator) has been running for too long, the motor cools down and automatically resumes operation.In the event of a fire, when instructed by the fire center or the dedicated operation button of the first floor firefighter to enter the firefighting state,Deng laohaiSmall household micro elevator, the elevator should immediately stop on the floor without opening the door return to the first floor station, and automatically open the elevator door if it is in the upward direction.Deng laohai,If the elevator is already on the first floor, immediately open the elevator door and enter the firefighter's dedicated state.To implement the arrangement of escalators and provide feedback, in order to determine the configuration of certain shared devices, the order of shipment,Deng laohaiCar mounted aluminum alloy lifting platform, and the alignment of handrail turns during continuous arrangement.During the use of elevators, some elevator users seek temporary workers or unqualified companies for elevator maintenance in order to reduce costs and save funds. Once safety issues arise, even the responsible unit cannot be found. If the maintenance is carried out by elevator manufacturers or qualified professional companies, on the one hand, and on the other hand, if any problems occur, someone is also responsible.