| 摘要 |
The present invention relates to an adjustable railing device (3) for adjusting the position of a railing (5) defining a border of a conveying path on which goods, in particular bottles, are conveyed. The adjustable railing device (3) comprises an adjustment rod (7) connected to the railing, a support (8) guiding the adjustment rod, and engagement means (10), which are capable of releasably locking the adjustment rod's position relative to the support. In order to provide, preferably in an easy manner, an adjustable railing device which can be amended easily although it has a good adjustability, it is suggested to provide a holding arrangement by means of which a fixing element (11), which can be engaged with a locking profile (17) of the adjustment rod (7), can be arrested in a disengagement position in which it is disengaged from said locking profile. It is also possible to adapt the engagement means in a manner in which they allow a movement of the adjustment rod in one adjustment direction while securely locking it in another adjustment direction.
|
