The invention discloses a marine safety fixing device with a self-locking function. The device comprises a mounting block, a reinforcing block, a device body and a second stop block, and the device body is welded at the bottom of the reinforcing block; one end of the interior of the device body is movably connected with a middle shaft; a fixed block is fixedly mounted at one end of the middle shaft through a screw; one side of the fixed block is movably connected with a fourth shaft; the fourth shaft is movably connected with a second hook; the second hook is connected with the fixed block through the fourth shaft; the second hook is movably connected with the second stop block through a shaft; the second stop block is connected with a second spring; when the device is used for fixing goods on a ship, hooks at the two ends are connected with each other, then a handle is pulled back and forth, the handle enables a first hook to move, a moving block enables a ratchet wheel to rotate, theratchet wheel drives a winding roller to drive a fixed steel wire to move, then the tightening purpose is achieved, and therefore the purpose of saving labor is achieved.
本发明公开了一种具有自锁紧的海运用安全固定装置,包括安装块、加强块、装置本体和第二挡块,所述加强块的底部焊接有装置本体,所述装置本体内部的一端活动连接有中轴,所述中轴的一端通过螺钉固定安装有固定块,所述固定块的一侧活动连接有第四轴,所述第四轴上活动连接有第二挂钩,所述第四轴把第二挂钩连接到固定块上,所述第二挂钩上通过轴活动连接有第二挡块,所述第二挡块上连接有第二弹簧,本发明当装置把货物固定在船上时,通过两端的挂钩相互连接,然后通过来回掰动把手,把手就会使第一挂钩移动,移动块就会使棘轮进行转动,棘轮就会带动收卷辊进而带动固定钢丝移动,进而实现了收紧的目的,从而达到了节省力气的目的。
Marine safety fixing device with self-locking function
一种具有自锁紧的海运用安全固定装置
13.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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