Hoisting tool for butterfly plate of butterfly valve
The utility model belongs to a hoisting tool, and particularly relates to a hoisting tool for a butterfly valve and a butterfly plate. The hoisting tool for the butterfly plate of the butterfly valve comprises a hoisting frame, a bolt and a hoisting bolt. The tool has the remarkable effects that the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to a hoisting tool, and particularly relates to a hoisting tool for a butterfly valve and a butterfly plate. The hoisting tool for the butterfly plate of the butterfly valve comprises a hoisting frame, a bolt and a hoisting bolt. The tool has the remarkable effects that the large butterfly plate can be hoisted, paint on the end surface of a shaft hole of the butterfly plate cannot be damaged, and the tool is convenient to use, safe and reliable. The main body of the hoisting tool is the hoisting frame, and the hoisting tool is simple in structure and convenient to install, can be conveniently installed in the shaft hole of the butterfly plate and is reliably connected with the butterfly plate through a bolt. The end part of the lifting frame is provided with a screw hole, so that a lifting bolt can be conveniently mounted, and lifting is performed through a rope. The butterfly plate is hoisted by installing the hoisting frame, and safety and reliability are achieved.
本新型属于吊装工具,具体涉及一种 |
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