Folding type pull-rod movable connecting assembly, folding brake pull-rod and using method of folding type brake pull-rod

The invention discloses a folding brake pull-rod movable connecting assembly, a folding brake pull-rod and a using method of the folding brake pull-rod, and belongs to the technical field of power equipment operation tools. The brake pull-rod comprises a first insulating rod and a second insulating...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	QIAN JIANMIAO, WU CHANGHAO, LIU WENJIAN, XIA JIAOLONG, YANG LIMING, ZHU ZHENHONG, LYU GANG, CHEN GAOQI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BEARINGS BLASTING BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ELECTRIC SWITCHES ELECTRICITY ELEMENTS OR CRANKSHAFT MECHANISMS EMERGENCY PROTECTIVE DEVICES ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES LIGHTING MECHANICAL ENGINEERING RELAYS ROTARY BODIES OTHER THAN GEARING ELEMENTS SELECTORS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a folding brake pull-rod movable connecting assembly, a folding brake pull-rod and a using method of the folding brake pull-rod, and belongs to the technical field of power equipment operation tools. The brake pull-rod comprises a first insulating rod and a second insulating rod. The movable connecting assembly comprises a metal locking sleeve, a connecting plate, a firstmagnetic connector which is partially inserted and fixed in the first insulating rod, and a second magnetic connector which is partially inserted and fixed in the second insulating rod. One end of theconnecting plate is hinged with the first magnetic connector; the other end of the connecting plate is hinged with the second magnetic connector; when the brake pull rod is in a folding mode, the metal locking sleeve only sleeves the first insulating rod; when the brake pull rod is in an opening mode, the first insulating rod, the connecting plate and the second insulating rod are located on thesame straight line, the conn