CN104552114A - 多功能螺丝刀 - Google Patents

多功能螺丝刀 Download PDF

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Publication number
CN104552114A
CN104552114A CN201410750333.6A CN201410750333A CN104552114A CN 104552114 A CN104552114 A CN 104552114A CN 201410750333 A CN201410750333 A CN 201410750333A CN 104552114 A CN104552114 A CN 104552114A
Authority
CN
China
Prior art keywords
screwdriver
handle
multifunctional
multifunctional screwdriver
embedding hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410750333.6A
Other languages
English (en)
Inventor
詹涛
李丽萍
江琳
史海青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Jinzhong Power Supply Co of State Grid Shanxi Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Jinzhong Power Supply Co of State Grid Shanxi Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Jinzhong Power Supply Co of State Grid Shanxi Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201410750333.6A priority Critical patent/CN104552114A/zh
Publication of CN104552114A publication Critical patent/CN104552114A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/02—Screwdrivers operated by rotating the handle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0021—Prolongations interposed between handle and tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/16—Handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

本发明涉及电力维修用螺丝刀，具体为一种集测距及风速测量于一体的多功能螺丝刀，解决了现有螺丝刀存在无法对螺丝钉深度准确定位且功能较单一的问题。多功能螺丝刀，包括手柄和与其一体的刀杆，刀杆侧壁设置有刻度线，手柄后端面开有内置孔，内置孔内设置有滑动于其内的风速计。本发明结构设计合理可靠，可以准确的对螺丝钉深度进行准确定位，而且可以对风速进行方便快捷的测量，具有结构简单、加工方便且成本低的优点。

Description

多功能螺丝刀
技术领域
本发明涉及电力维修用螺丝刀，具体为一种集测距及风速测量于一体的多功能螺丝刀。
背景技术
电力设备维修作业时，螺丝刀是每个检修人员的必备工具，然而实际工作中，更换卡表或开关时，往往对细小的螺丝钉的松紧程度有一定要求，现有螺丝刀无法对螺丝钉的松紧程度进行准确定位，而且功能单一，无法满足电力设备维修的需要。
发明内容
本发明为了解决现有螺丝刀存在无法对螺丝钉深度准确定位且功能较单一的问题，提供了一种多功能螺丝刀。
本发明是采用如下技术方案实现的：多功能螺丝刀，包括手柄和与其一体的刀杆，刀杆侧壁设置有刻度线，手柄后端面开有内置孔，内置孔内设置有滑动于其内的风速计。
作业时，当螺丝刀接触螺丝钉时，选择一个基准面对准刀杆上的刻度线，进行螺丝钉的松紧调节，通过刻度的变化，确定螺丝钉拧入的深度；同时通过将风速计从内置孔中抽出，对风速进行测量，测量后收回即可，克服了现有螺丝刀存在无法对螺丝钉深度准确定位且功能较单一的问题。
本发明结构设计合理可靠，可以准确的对螺丝钉深度进行准确定位，而且可以对风速进行方便快捷的测量，具有结构简单、加工方便且成本低的优点。
附图说明
图1为本发明的结构示意图。
图中：1-手柄，2-刀杆，3-刻度线，4-内置孔，5-风速计。
具体实施方式
多功能螺丝刀，包括手柄1和与其一体的刀杆2，刀杆2侧壁设置有刻度线3，手柄1后端面开有内置孔4，内置孔4内设置有滑动于其内的风速计5。
具体实施过程中，风速计5采用深圳市乐买宜电子有限公司生产的德图testo405风速计。

Claims (1)

1.一种多功能螺丝刀，包括手柄（1）和与其一体的刀杆（2），其特征在于：刀杆（2）侧壁设置有刻度线（3），手柄（1）后端面开有内置孔（4），内置孔（4）内设置有滑动于其内的风速计（5）。
CN201410750333.6A 2014-12-10 2014-12-10 多功能螺丝刀 Pending CN104552114A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410750333.6A CN104552114A (zh) 2014-12-10 2014-12-10 多功能螺丝刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410750333.6A CN104552114A (zh) 2014-12-10 2014-12-10 多功能螺丝刀

Publications (1)

Publication Number Publication Date
CN104552114A true CN104552114A (zh) 2015-04-29

Family

ID=53069722

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410750333.6A Pending CN104552114A (zh) 2014-12-10 2014-12-10 多功能螺丝刀

Country Status (1)

Country Link
CN (1) CN104552114A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105252472A (zh) * 2015-11-15 2016-01-20 国网山东高唐县供电公司 多功能螺丝刀

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105252472A (zh) * 2015-11-15 2016-01-20 国网山东高唐县供电公司 多功能螺丝刀
CN105252472B (zh) * 2015-11-15 2017-03-22 国网山东省电力公司高唐县供电公司 多功能螺丝刀

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Application publication date: 20150429