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Invention Publication
CN110678412A 稳定器支腿装置 失效 - 权利终止 转让

稳定器支腿装置
Abstract:
一种稳定器支腿装置，所述稳定器支腿装置具有从物体向下移动的稳定器支腿，以便通过经由底板（7）支承在地面（20）上来稳定所述物体。所述装置包括支架（8），所述支架（8）固定到所述物体并接收和保持可竖直移位的第一稳定器支腿构件（9）。第一动力构件（10）使所述第一稳定器支腿构件相对于所述支架移位。第二动力构件（11）使第二稳定器支腿构件（12）相对于所述第一稳定器支腿构件（9）移位，并且由此使其端部处的所述底板（7）相对于所述第一稳定器支腿构件（9）移位。当所述第二稳定器支腿构件（12）在向下移动时到达给定位置时，锁定装置将相对于所述支架自动锁定所述第一稳定器支腿构件以防止相对于所述支架的竖直移动，并且当使所述第二稳定器支腿构件（12）缩回超过所述位置时，所述锁定装置自动地将所述锁定装置转换成解锁状态时。
Abstract(English):

A stabilizer leg device with a stabilizer leg to be moved downwards from an object so as to stabilize the object by bearing through a footplate (7) on the ground (20). The device comprises a holder (8) fixed to the object and receiving and holding a first stabilizer leg member (9) vertically displaceable. A first power member (10) displaces the first stabilizer leg member in relation to the holder. A second power member (11) displaces a second stabilizer leg member (12), and thereby the footplate (7) at the end thereof, in relation to the first stabilizer leg member (9). A locking arrangementwill automatically lock the first stabilizer leg member in relation to the holder against vertical movements with respect thereto when the second stabilizer leg member (12) reaches a given position when moving downwards and automatically transfer the locking arrangement into an unlocked state when retracting the second stabilizer leg member (12) beyond the position.

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