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Hexagon spanner

A hexagonal wrench and wrench technology, applied in the direction of wrenches, manufacturing tools, wrenches, etc., can solve the problems of inconvenient carrying, increased consumption cost, inability to use, etc., and achieve the effects of convenient carrying, short processing cycle and low cost

Inactive Publication Date: 2017-02-22
TIANJIN ZHENGTIAN MEDICAL INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing hexagonal wrenches have different styles, when encountering different types of screws, it is necessary to find the corresponding wrench, so that it is necessary to carry a variety of hexagonal wrenches, which is inconvenient to carry, and when the wrench is damaged, it is necessary to Unusable, increasing consumption cost

Method used

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  • Hexagon spanner

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Embodiment Construction

[0025] The present invention will be described in detail below with reference to the drawings and examples.

[0026] Such as figure 1 As shown, the hexagonal wrench of the present invention includes a hand-held part 1, a rotating part 2 connected to the hand-held part 1, and a hexagonal claw 3 installed on the rotating part 2. The said hand-held part 1 includes a rotating rod 4, an extension rod 5 and the rotary handle 6, the two ends of the rotary rod 4 are respectively connected with extension rods 5, the middle part of the rotary rod 4 is also cross-connected with the rotary handle 6, and the rotary part 2 includes an adjustment ring 7, a wrench base 8. The hexagonal base 9 and the cover 10, the wrench base 8 is respectively connected with the adjustment ring 7 and the hexagonal base 9, the top of the wrench base 8 is equipped with a cover 10, the cover 10 and the handle 6 Fixed connection.

[0027] Both ends of the rotating rod 4 are respectively threaded, and the extens...

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Abstract

The invention discloses a hexagon spanner. The hexagon spanner comprises a handheld part, a rotating part connected to the handheld part and a hexagon jack catch arranged on the rotating part, wherein the handheld part comprises a rotating rod, a lengthening rod and a rotating handle, wherein the two ends of the rotating rod are connected to the lengthening rod; the middle part of the rotating rod is also connected to the rotating handle in a crossing manner; the rotating part comprises a regulating ring, a spanner base, a hexagon base and a sealing cover; the spanner base is connected to the regulating ring and the hexagon base; and the sealing cover is arranged on the top of the spanner base and is fixedly connected to the rotating handle. The hexagon spanner has the beneficial effects that the hexagon spanner is simple in structure and manufacturing technology and convenient to carry and has very high flexibility; in accordance with outer hexagon bolts or inner hexagon bolts of different sizes, the hexagon spanner is flexile in use and the tightness of the hexagon spanner can be adjusted; and the hexagon spanner can also be matched with a torque spanner for use and is short in processing period, low in cost and convenient to use.

Description

technical field [0001] The invention relates to the technical field of processing devices, in particular to a hexagonal wrench. Background technique [0002] Hexagonal wrenches include inner hexagonal wrenches and outer hexagonal wrenches, usually made of carbon structural steel or alloy structural steel. Both ends of the wrench have working ends with hexagonal holes or twelve-corner holes, which are suitable for occasions where the working space is narrow and ordinary wrenches cannot be used. Although the existing hexagonal wrenches have different styles, when encountering different types of screws, it is necessary to find the corresponding wrench, so that it is necessary to carry a variety of hexagonal wrenches, which is inconvenient to carry, and when the wrench is damaged, it is necessary to Unusable, increasing consumption cost. [0003] Now there is a need for a wrench that can be flexibly used and adjusted for the hexagonal hexagonal or the hexagonal inner, and can ...

Claims

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Application Information

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IPC IPC(8): B25B13/10
CPCB25B13/10
Inventor 程涛
Owner TIANJIN ZHENGTIAN MEDICAL INSTR CO LTD
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