Mounting and dismounting apparatus of automobile tire

The present invention discloses a mounting and dismounting apparatus of automobile tires. The apparatus comprises a pair of parallel guide rails and a slide rail on the guide rails; the guide rails are connected by a dead lever at one end; a pulley is arranged on the slide rail, and is supported on...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	WU DINGXUE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEVICES OR ARRANGEMENTS RELATED TO TYRES PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention discloses a mounting and dismounting apparatus of automobile tires. The apparatus comprises a pair of parallel guide rails and a slide rail on the guide rails; the guide rails are connected by a dead lever at one end; a pulley is arranged on the slide rail, and is supported on the bottom surface of the slide rail; a bearing frame is laterally arranged on the upper surface of the slide rail; positioning sleeves are arranged on the support frame; a vertical rod is arranged in the positioning sleeves, a nut is arranged on the vertical rod; a screw is assembled in the nut; the front end of the screw is connected with a guide plate; both ends of the guide plate are provided with force claws; and the rear end of the screw is provided with a handle. The device converts spiral rotation into pulling force to save labor, and one person can complete the mounting and dismounting of automobile tires; and the device does not impact the oil sealing and thread teeth of conduit bearing at the adjacent pa