Dismounting tool for automobile tire

一种汽车轮胎拆卸工具

  • Inventors: WANG PEICHENG
  • Assignees: 王佩成
  • Publication Date: January 19, 2011
  • Publication Number: CN-201712425-U

Abstract

The utility model relates to a dismounting tool for an automobile tire, which comprises a combined dual-triangle bracket, an adjusting pipe, a rear fork bracket, an adjusting sleeve and a pressure rod, wherein the combined dual-triangle bracket is formed two right-angled triangles which are connected through a first connecting rod and a second connecting rod, one end of the pressure rod is connected to the first connecting rod through a first connector in the middle of the first connecting rod, the adjusting sleeve is fixed on the second connecting rod, a clamping hook rod is arranged in the adjusting sleeve, and a clamping hook is arranged at one end part of the clamping hook rod; the upper end of the adjusting pipe is placed on the pressure rod, and a pressure plate is fixed at one end of a push rod in the adjusting pipe; and a second connector is arranged in the position of each right angle on the combined dual-triangle bracket, the upper end of the rear fork bracket is connected on the second connectors of the combined dual-triangle bracket, and the rear end of the rear fork bracket is connected with a small fork clamped on a steel ring screw hole. The dismounting tool with simple structure specially can be used for dismounting automobile tires with different sizes, and has strong pertinence and low manufacturing cost.
本实用新型涉及一种汽车轮胎拆卸工具,所述的拆卸工具包括有连体双三角架、调节管、后叉支架、调节套筒和压力杆;连体双三角架由两个直角三角形利用第一连接杆和第二连接杆连接而成,压力杆的一端通过第一连接杆中间的第一连接头连接于第一连接杆上,第二连接杆上固定有调节套筒,调节套筒内设有卡勾杆,卡勾杆的端部设有卡勾;调节管上端置于压力杆上,调节管内推杆的一端固定有一压力板;连体双三角架上的直角位置处各设置有一个第二连接头,后叉支架的上端连接在连体双三角架上的第二连接头上,后叉支架的下端连接在用于卡在钢圈螺孔上的小叉。本拆卸工具结构简单,专门通用于不同大小汽车轮胎的拆卸,针对性强,制造成本低。

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