The invention discloses a universal car top and car bottom connection structure. The universal car top and car bottom connection structure is characterized in that a first connection portion is arranged on the side edge of a car bottom of a lift car, a long slot is formed in the top of the first connection portion, a second connection portion is arranged at the bottom of a car wall of the lift car, an installation hole corresponding to the long slot in the first connection portion is formed in the lower end of the second connection potion, the first connection portion and the second connection portion are connected through a T-shaped bolt, a third connection portion is arranged between the lift bottom and the first connection portion, a waist-shaped slot which extends in the vertical direction is formed in the inner side edge of the third connection portion, and the side edge of the third connection portion and a bolt on the side edge of the lift bottom are fixed together. The universal car top and car bottom connection structure solves the problem that hole alignment installation of bolts is difficult, caused by nonstandard dimensions generated due to individuation decoration through a cooperative connection between the first connection portion and the second connection portion, and is high in universal degree. The waist-shaped slot in the third connection portion, which extends in the vertical direction, can regulate the height of the car wall so as to match the height of decoration floors, and therefore the universal car top and car bottom connection structure adapts to different thicknesses and different types of the floors.
Universal car top and car bottom connection structure
08.07.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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