Rapid connecting device for combined bridge deck slab of sea-crossing steel trestle
The utility model discloses a quick connecting device for a combined bridge deck of a sea-crossing steel trestle, which comprises a compressing mechanism and a clamping mechanism, and the compressing mechanism comprises a support fixed on the bridge deck and a pressing plate mounted in the support;...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a quick connecting device for a combined bridge deck of a sea-crossing steel trestle, which comprises a compressing mechanism and a clamping mechanism, and the compressing mechanism comprises a support fixed on the bridge deck and a pressing plate mounted in the support; and the clamping mechanism is connected with the compressing mechanism and mounted on the I-shaped steel, and comprises a clamping jaw mounted at one end of the bracket and a plurality of structural parts connected with the bracket and the clamping jaw in a matched manner. The bridge deck slab and the I-shaped steel can be rapidly connected, the bridge deck slab and the I-shaped steel can be installed at any position of the I-shaped steel and the bridge deck slab, the trouble of welding complexity and welding slag knockout is avoided, and when the bridge deck slab is applied to combined bridge deck slab construction, the construction time is greatly shortened, and the efficiency is improved.
本实用新型公开了一种跨海钢栈桥组合式桥面板快速 |
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