Tread braking device

The utility model discloses a tread braking device which comprises a brake head. The cover body is fixedly connected with the brake head, and a containing cavity is formed between the cover body and the brake head; the abrasion part is arranged in the accommodating cavity and is in pressing fit with...

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Bibliographische Detailangaben
Hauptverfasser:	WANG CHAOHENG, SONG CHUANYUN, KONG DEPENG, WANG ZHEN, ZHANG XIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a tread braking device which comprises a brake head. The cover body is fixedly connected with the brake head, and a containing cavity is formed between the cover body and the brake head; the abrasion part is arranged in the accommodating cavity and is in pressing fit with the brake head; the adjusting part comprises a first adjusting end and a second adjusting end, the first adjusting end is arranged in the containing cavity and tightly pressed and attached to the abrasion part, and the second adjusting end extends to the outside of the containing cavity; the first elastic part is compressed between the first adjusting end and the cover body and is used for compressing the first adjusting end and the abrasion part; and the second elastic piece is compressed between the cover body and the abrasion piece and is used for compressing the abrasion piece and the brake head. The technical problem that a gap between a brake shoe and a wheel tread is not uniform in the prior art is solved.