Support capable of adjusting elevation: Fid-Bau Portal

Support capable of adjusting elevation

HE XUHUI / WU YAGE / WEI XIAOJUN

The invention provides a support capable of adjusting the elevation. The support comprises an upper pedestal, a self-locking adjusting mechanism, a jacking mechanism and a lower pedestal; the self-locking adjusting mechanism and the jacking mechanism are both located between the upper pedestal and the lower pedestal; a fixed step part is arranged at the bottom of the upper pedestal, and the self-locking adjusting mechanism comprises an adjusting rod and a movable step block matched with the fixed step part; and the movable step block is arranged on the adjusting rod in a sliding mode. Through the jacking mechanism and the self-locking adjusting mechanism, elevation adjustment and self-locking of the support are achieved, and the overall service life of the support can be prolonged; and self-locking is carried out through the movable step block, relative sliding is not likely to happen between the fixed step part and the movable step block, and the self-locking reliability is high.

本发明提供了一种调节高程的支座。包括上台座、自锁调节机构、顶升机构和下台座；所述自锁调节机构和顶升机构均位于所述上台座和所述下台座之间；所述上台座的底部设有固定阶梯部，所述自锁调节机构包括调节杆和与所述固定阶梯部配合的活动阶梯块；所述活动阶梯块滑动设置于所述调节杆上。本发明通过顶升机构和自锁调节机构分别实现支座的高程调节和自锁，能提升支座的整体使用寿命；且通过活动阶梯块进行自锁，固定阶梯部与活动阶梯块之间不易发生相对滑动，自锁可靠性较高。

Zugriff

Download

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren