Dual Power Pneumatic Clutch

Abstract

The invention discloses a double-power pneumatic clutch, belonging to a power control device in the electromechanical industry. Front and rear end covers are arranged on a box body, front and rear input / output shafts are arranged between the front and rear end covers, and the two front and rear input / output shafts are connected by double bearings; a pressure plate and a supporting plate are arranged between the front and rear input / output shafts from outside to inside respectively, heat dissipation fan blades are arranged on the pressure plate, a bearing is arranged at the protruding end of the pressure plate, the outer end of the bearing is fixedly matched with a push plate, and front and rear tyres are arranged between the push plate and the front end cover; an inner spline steel plate,a wearing plate and a baffle plate are arranged on the rear input / output shaft; and the outer ring of the baffle plate is connected and matched with the supporting plates on the front and rear input / output shafts by inner spline gear rings. The air passage on a transmission shaft is directly fixedly connected from the end covers, so that frequent air leakage faults caused by abrasion of a pneumatic tap are avoided, the maintenance frequency of equipment is reduced, the stability is improved, and double-power linked drive is realized.

Description

technical field [0001] The invention relates to a power control device in the electromechanical industry, in particular to a novel dual-power air-controlled clutch. Background technique [0002] The clutch is installed between the engine and the transmission, and the clutch is often used during the whole process of starting and running the engine. Its function is an indispensable form for the engine to be effectively separated and closed. A general clutch consists of a housing, a diaphragm, a spring, and a pressure plate. At present, clutches are widely used in automobiles, motorcycles and mining machinery. Clutch products have mechanical, electromagnetic, pneumatic and other forms of structure. The dual-power air-controlled clutch refers to the simultaneous connection of diesel engine power and permanent magnet drive motor power to the clutch on a hybrid bus, and the pull-in work of the clutch is driven by the inflation and exhaust of the pneumatic tire to push and retur...

AI Technical Summary

Problems solved by technology

[0003] Retrieval of related materials, including Chinese patents, shows that there are only two air control items in the current Chinese patents: "oil drilling water brake air control clutch" (94236170.9); "sand removal pump lubricant filling device" (200520124377.4) Clutch-related patents, no reports on dual-power double-acting air-controlled clutches

Images