Electric forklift cab hoisting cover plate opening structure
The utility model discloses an electric forklift cab hoisting cover plate opening structure which comprises a first mounting plate and a second mounting plate, the first mounting plate is hinged to the second mounting plate through a first connecting rod, the first mounting plate is further hinged t...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an electric forklift cab hoisting cover plate opening structure which comprises a first mounting plate and a second mounting plate, the first mounting plate is hinged to the second mounting plate through a first connecting rod, the first mounting plate is further hinged to the second mounting plate through a second connecting rod, and the first mounting plate and the second mounting plate are used for stabilizing the balance when the second mounting plate moves. The lifting cover plate is novel in structure, the first mounting plate, the second mounting plate, the first connecting rod and the second connecting rod are combined to form a multi-connecting-rod linkage device, when the first connecting rod is pushed upwards, the lifting cover plate horizontally moves upwards firstly and then backwards until the lifting cover plate makes contact with the ceiling, and opening is achieved under the limiting action of gravity and the ceiling; the push rod is pulled downwards, and the lifti |
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