The invention discloses a tabular hook for I-steel. The tabular hook comprises two parallel hook plates, a connected plate is arranged between the parallel hook plates, a hook groove is arranged on each one of the hook plates, two edges of the hook groove are flat and straight, and the hook plates are provided with fixing holes. The tabular hook greatly improves novel hook plate stability and prevents structure instability-caused damage of the novel hook plate in use. The hook plates are provided with the fixing holes and the fixing holes completely fit to the steel plates of the I-steel so that in hoisting, the fixing holes produce good fixing effects and slipping of the novel hook plates and the I-steel is avoided.
Tabular hook for I-steel
2015-06-03
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
European Patent Office | 2016
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