The invention relates to the technical field of hatch covers, in particular to a hatch cover protection tool which comprises a hatch cover body and a cover plate and further comprises a connecting plate fixedly connected to the front portion and the rear portion of the left side of the hatch cover body, a fixing rod is rotationally connected to the interior of the connecting plate, and the surface of the fixing rod is fixed to the connecting end of the cover plate; the fixed plate bag is fixed on the right side of the cover plate; when the hatch cover body deforms due to external force, the fixing sleeve and the abutting plate can be driven to move, the size between the protruding plate and the abutting plate is deformed, the space in the hatch cover body is enlarged, at the moment, the cover plate can be conveniently opened from the interior of the hatch cover body, and after the cover plate is opened, the hatch cover can be conveniently opened. And the supporting plate can be driven to move towards the left side, and the supporting plate can make contact with one end of the cover plate along with increase of the deflection angle of the cover plate, so that the cover plate is conveniently supported and protected, and abrasion between the cover plate and the ground or a ship body is prevented.
本发明涉及舱口盖技术领域,尤其为一种舱口盖的保护工装,包括舱口盖本体和盖板,还包括:固定连接在所述舱口盖本体左侧前后方的连接板,所述连接板的内部转动连接有固定杆,所述固定杆的表面与盖板的连接端相固定;固定在所述盖板右侧的固定板囊;本发明当舱口盖本体受到外力出现变形时,能够带动固定套和抵板进行移动,使得凸板和抵板之间的尺寸变形,而舱口盖本体内部的空间变大,此时可方便将盖板从舱口盖本体的内部进行打开,在对盖板进行打开后,还能够带动支撑板向左侧进行移动,而随着盖板偏转角度的增加,支撑板会与盖板的一端进行接触,从而方便对盖板进行支撑保护,防止其与地面或船体之间发生磨损。
Protection tool for hatch cover
一种舱口盖的保护工装
2024-03-26
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |