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Dismounting and mounting tool for stud bolt

A technology for disassembling and assembling tools and stud bolts is applied in the field of disassembling and assembling tools for stud bolts, which can solve the problems of inconvenient disassembling and assembling of stud bolts, and achieve the effect of convenient and time-saving disassembling and assembling of stud bolts.

Inactive Publication Date: 2013-10-02
芜湖奕安汽车空调有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a disassembly tool for stud bolts to solve the problem of inconvenient disassembly and assembly of stud bolts in the prior art

Method used

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  • Dismounting and mounting tool for stud bolt
  • Dismounting and mounting tool for stud bolt

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] like figure 1 , figure 2 shown. A disassembly tool for stud bolts, comprising an external screw 1, the upper end of the external screw 1 is connected with a handle 2 perpendicular to the external screw 1, the lower end of the external screw 1 is processed with an internal thread hole 3 in the external screw 1, and the external screw 1 The two symmetrical sides of the outer wall of the lower part of the screw 1 are respectively cut along the line of the outer screw 1 with a line cutting slit 4 , and the outer screw 1 is also screwed with a nut 5 . The top of the outer screw rod 1 is connected to the middle of the handle 2 by screws.

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Abstract

The invention discloses a dismounting and mounting tool for a stud bolt, which comprises an outer screw, wherein the upper end of the outer screw is connected with a handle; an inner thread hole is formed at the lower end of the outer screw; two symmetrical sides of an outer wall of the lower part of the outer screw are linearly cut; and a nut is in threaded combination with the outer screw. The tool has the advantages that the stud bolt is convenient and time-saving to dismount and mount.

Description

technical field [0001] The invention relates to the field of bolt disassembly and assembly tools, in particular to a stud bolt disassembly and assembly tool. Background technique [0002] Stud bolts are commonly used connectors, which play the role of fixed connections. And the dismounting of stud bolt is comparatively inconvenient, and prior art mostly is manual rotation dismounting stud bolt, wastes time and effort, and work efficiency is low. Contents of the invention [0003] The object of the present invention is to provide a stud bolt disassembly tool to solve the problem of inconvenient disassembly and assembly of the stud bolts in the prior art. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A stud bolt disassembly tool, characterized in that it includes an external screw, the upper end of the external screw is connected with a handle perpendicular to the external screw, the lower end of the exter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/14
Inventor 叶政堂陈奕丞杨瑞铭
Owner 芜湖奕安汽车空调有限公司
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