BRUNO, MICHAEL CARMEN,布鲁 米切尔卡门,布魯 米切爾卡門,布鲁 米切尔卡门,布魯 米切爾卡門
申请号：
TW102202805
公开号：
TWM460660U
申请日:
2013.02.07
申请国别(地区):
TW
年份:
2013
代理人:
摘要：
This creation is a kind of braking device for hospital bed improvement structure,It is mounted on a wheel seat,Include: a swing rod,One brake linkage bar,One brake shoes,One pipe sleeve,One mandril,One pulling pin,One pin pipe and a un-brake pedal； One end of the swing rod is hubbed on the wheel seat and is fixedly connected with the brake linkage bar,The other end of the swing rod fixes the brake shoes； The pipe sleeve is fixed on vertically on the wheel seat,The mandril is interspersed in the pipe sleeve,The upper end of the mandril is articulated with the middle section of the swing rod,The lower end of the mandril is stretched out from the pipe sleeve bottom,The big spring for resetting the mandril upwards is cased on the mandril； One end of the un-brake pedal is hubbed on the wheel seat,The pin pipe is fixed on the wheel seat,The pulling pin is interspersed in the pin pipe,One end of the pulling pin is stretched out from the pin pipe and to form an inclined-plane corresponding with the brake shoes,The other end of the pulling pin and the middle section of the un-brake pedal are articulated,Being cased in the pulling pin makes one end of the pulling pin stretch out the little spring resetted. This creation brake or un-brake operation all only need to step on the brake linkage bar or the un-brake pedal with foot one and can be completed, easy to operate, quick.本創作係一種病床用刹車裝置改進結構，安裝在一輪座上，包括：一擺桿、一刹車連動桿、一刹車塊、一管套、一頂桿、一拉銷、一銷管及一解刹踏板；該擺桿的一端樞設在該輪座上並與該刹車連動桿固定連接，該擺桿的另一端固定該刹車塊；該管套豎直固定在該輪座上，該頂桿穿插在該管套中，該頂桿的上端與該擺桿的中段樞接在一起，該頂桿的下端從該管套底部伸出，該頂桿上套有使該頂桿向上復位的一大彈簧；該解刹踏板的一端樞設在該輪座上，該銷管固定在該輪座上，該拉銷穿插在該銷管中，該拉銷的一端從該銷管中伸出且形成一斜面與該刹車塊對應，該拉銷的另一端與該解刹踏板的中段樞接在一起， 該拉銷上套有使該拉銷的一端伸出復位的一小彈簧。本創作刹車或解刹操作都只需用腳一踩該刹車連動桿或該解刹踏板即可完成，操作方便、快捷。
