| 摘要 |
A highly safe liquid conveying pump in which, in mounting and removal of a liquid conveying tube from the pump, free flow of liquid is reliably prevented. The liquid conveying pump is provided with a slide clamp mechanism capable of closing or opening a liquid conveying tube (40) by means of a clamp member, a valve mechanism capable of stopping flow of liquid in the liquid conveying tube (40) by compressing the liquid conveying tube (40), and an interlocking mechanism for allowing the slide clamp mechanism and the valve mechanism to be operated in an interlocking manner only by operation of the handle (23). During a series of operation by the handle (23), both or either of valves (14A, 14B) of the slide clamp (30) always closes the liquid conveying tube (40) to totally prevent free flow of the liquid in the liquid conveying tube (40). |
