The invention discloses a railway brake capable of recycling friction heat energy. The device comprises a working box and a fixing block fixedly connected to the front end face of the working box; thefixed block is fixedly connected to the vehicle body; a heating box is arranged on the upper side of the working box; an air cavity into which heat-sensitive gas can be introduced is formed in the heating box; a water tank is arranged in the air cavity; a heat conduction plate with a good heat conduction effect is fixedly arranged on the outer wall of the water tank. According to the invention, heat generated during braking of the high-speed rail can be transferred into the air cavity through the heat-sensitive gas; the electric conduction device can convert power of braking rotation into electric energy and transmit the electric energy into the braking device, so that the braking device accelerates braking of a high-speed rail in operation, and a good braking effect is achieved.
本发明公开了一种可回收利用摩擦热能的铁路用制动器,包括工作箱以及固定连接于所述工作箱前端面的固定块,所述固定块固定连接于车体,所述工作箱上侧设有加热箱,所述加热箱内设有可通入热敏性气体的气腔,所述气腔内设有水箱,所述水箱外壁固设有导热效果良好的导热板,本发明可将高铁制动时产生的热量通过热敏性气体传递至气腔内,使气腔内的导热板升温,从而将摩擦产生的热量重复利用从而加热水箱内的水,本发明的导电装置会将制动转动的动力转化成电能,传递至本发明的制动装置内,使制动装置加快运行中高铁的制动,起到良好的制动效果。
Railway brake capable of recycling friction heat energy
一种可回收利用摩擦热能的铁路用制动器
2020-04-14
Patent
Electronic Resource
Chinese
IPC: | B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES / F24V COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR , Sammeln, Erzeugen oder Verwenden von Wärme, soweit nicht anderweitig vorgesehen |
Electric vehicle brake device capable of recycling energy
European Patent Office | 2020
|Friction of railway brake blocks
Engineering Index Backfile | 1939
|Friction of railway brake blocks
Engineering Index Backfile | 1938
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