Wrench for tightening hacked bolt of steel tube tower
The utility model discloses a wrench for tightening a hacked bolt of a steel tube tower. The wrench can effectively solve the problem that a conventional steel tube tower bottom fixing blot is inconvenient to screw. The wrench for tightening the hacked bolt of the steel tube tower comprises a cylind...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a wrench for tightening a hacked bolt of a steel tube tower. The wrench can effectively solve the problem that a conventional steel tube tower bottom fixing blot is inconvenient to screw. The wrench for tightening the hacked bolt of the steel tube tower comprises a cylindrical sleeve head and a handle connected with the sleeve head, wherein a sleeve hole matched with the bolt is formed in the sleeve head; the handle and the sleeve head are manufactured integrally; and a through hole allowing a pull rope to penetrate through is formed in the tail end of the handle. The wrench for tightening the hacked bolt of the steel tube tower has the advantages as follows: the wrench is designed in order to screw the hacked bolt of the steel tube tower; the handle and the sleeve head are manufactured integrally, so that the strength of the handle is fully guaranteed; in a usage process, the handle and the sleeve head are not separated easily, and the service life of the tool is prolonged; and th |
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