Fitting connection technique for large precision equipment
The invention provides a fitting connection technique for large precision equipment. The technique comprises the following steps: according to connection requirements of equipment, track girders are mounted on a structural beam at the top end of the equipment, and pulleys are arranged on the track g...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a fitting connection technique for large precision equipment. The technique comprises the following steps: according to connection requirements of equipment, track girders are mounted on a structural beam at the top end of the equipment, and pulleys are arranged on the track girders; chain blocks and turnbuckles are connected to form adjusting mechanisms; the chain blocks are connected with the pulleys; the turnbuckles are connected with the equipment which needs fitting connection; the chain blocks are adjusted to hoist the to-be-connected equipment; the pulleys are moved along the track girders to transport the equipment which needs fitting connection to be around the original equipment; the lengths of chains of the chain blocks and the lengths of the turnbuckles are adjusted so as to ensure that the equipment which needs fitting connection reaches the mounting height, the axial mounting angle and the mounting angle of the vertical face; the pulleys are moved along the track girders, |
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