CN102528716A - Electric nut spanner with flexible shaft - Google Patents
Electric nut spanner with flexible shaft Download PDFInfo
- Publication number
- CN102528716A CN102528716A CN2011103606965A CN201110360696A CN102528716A CN 102528716 A CN102528716 A CN 102528716A CN 2011103606965 A CN2011103606965 A CN 2011103606965A CN 201110360696 A CN201110360696 A CN 201110360696A CN 102528716 A CN102528716 A CN 102528716A
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- China
- Prior art keywords
- nut
- flexible shaft
- electric
- spanner
- nut spanner
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- 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.)
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses an electric nut spanner with a flexible shaft, which comprises an electric handle (1). An output shaft (2) of the electric handle (1) is connected with the flexible shaft (4) by a fixing part (3), and the other end of the flexible shaft (4) is connected with a nut sleeve (6) by a quick connector (5). The flexible shaft not only can realize transmission, but also can be bent, when a nut is positioned in a narrow space, the flexible shaft can be bent to extend into the narrow space so that the nut sleeve at the front end of the electric nut spanner is sleeved on the nut, rotation force is transmitted to the nut sleeve via the bent flexible shaft after a motor is started, the nut is mounted or detached, operation is convenient, time and labor are saved, and work efficiency can be effectively improved. Particularly, when the nut is positioned in a dark environment, an illuminating device of the nut spanner can illuminate the environment, a worker does not need to hold an electric torch and the like to illuminate the dark environment, and the electric nut spanner is more convenient and labor-saving.
Description
Technical field
The present invention relates to a kind of electronic nut spanner, especially a kind ofly be convenient to operate, time saving and energy saving, the electronic flexible axle nut spanner that can increase work efficiency.
Background technology
At present, known nut spanner has manual, electronic two kinds.The manual nut spanner is that the end at handle is processed with hole or the sleeve that shape and nut profile match, and needs to install, during the dismounting nut, and outside nut, turning handle gets final product with hole or jacket casing; Electronic nut spanner is that electronic handle is arranged; The motor that can join with power supply (AC/DC power supply) is installed in the electronic handle; Motor output shaft and drive link join, and are connected to the ut socket coaxial with drive link at the other end of drive link, only need motor and power supply to join during use; Motor output shaft can drive ut socket through drive link and rotate, thereby reaches the purpose of installation, dismounting nut.But, because the length of the handle of existing nut spanner or drive link is all fixed and can not be bent, therefore when space, nut present position is narrow and small, will influence the rotation of handle or stretching into of drive link, make the nut spanner be difficult to play a role.In addition, existing nut spanner self does not all have lighting device, when in dark surrounds, operating, can only rely on illuminations such as torch, wastes time and energy, and influences operating efficiency.
Summary of the invention
The present invention is in order to solve the above-mentioned technical problem of existing in prior technology, provides a kind of and is convenient to operate, time saving and energy saving, the electronic flexible axle nut spanner that can increase work efficiency.
Technical solution of the present invention is: a kind of electronic flexible axle nut spanner, electronic handle is arranged, and the output shaft of said electronic handle joins through fixture and flexible axle, and the other end of said flexible axle joins through snap joint and ut socket.
Front end at said electronic handle has illuminating lamp.
It is flexible again that the set flexible axle of the present invention gets final product transmission; When space, nut present position is narrow and small; Flexible axle is flexible stretching into and the ut socket of front end is enclosed within on the nut, and the flexible axle through bending behind the electric motor starting reaches rotatory force on the ut socket, the installation or removal nut; Be convenient to operation, time saving and energy saving, can effectively increase work efficiency.Particularly when nut was in dark surrounds, the lighting device of nut spanner self can illuminate environment, need not illuminations such as hand-held torch again, and is convenient, laborsaving.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
The specific embodiment
Below with the accompanying drawings specific embodiment of the present invention.As shown in Figure 1: the same with prior art; Electronic handle 1 is arranged; The motor that can join with power supply (AC/DC power supply) is installed in the electronic handle 1; Different is that motor output shaft 2 joins through fixture 3 and flexible axle 4 with prior art, and the other end of flexible axle 4 joins through snap joint 5 and ut socket 6.Flexible axle 4 can adopt the bendable type joint (production is numbered 11922) of " Danaher Tools (Shanghai) Co., Ltd. ", and fixture 3 and snap joint 5 all can adopt the cover of band steel ball location to insert connector, are convenient to change the ut socket of different size.For more convenient to operate, LED illuminating lamp 7 can be installed at the front end of said electronic handle 1.
Claims (2)
1. electronic flexible axle nut spanner; Electronic handle (1) is arranged; It is characterized in that: the output shaft (2) of said electronic handle (1) joins through fixture (3) and flexible axle (4), and the other end of said flexible axle (4) joins through snap joint (5) and ut socket (6).
2. electronic flexible axle nut spanner according to claim 1 is characterized in that: the front end at said electronic handle (1) has illuminating lamp (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103606965A CN102528716A (en) | 2011-11-15 | 2011-11-15 | Electric nut spanner with flexible shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103606965A CN102528716A (en) | 2011-11-15 | 2011-11-15 | Electric nut spanner with flexible shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102528716A true CN102528716A (en) | 2012-07-04 |
Family
ID=46337401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103606965A Pending CN102528716A (en) | 2011-11-15 | 2011-11-15 | Electric nut spanner with flexible shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102528716A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941556A (en) * | 2012-11-13 | 2013-02-27 | 苏州安必瑟斯机电技术有限公司 | Electric tool |
| CN103009201A (en) * | 2012-12-12 | 2013-04-03 | 大连密科隆精密机械有限公司 | Omnibearing shaft burr removing system |
| CN107344346A (en) * | 2017-08-22 | 2017-11-14 | 广东电网有限责任公司东莞供电局 | A kind of multi-party bit length torque electric wrench |
| CN108544223A (en) * | 2018-06-26 | 2018-09-18 | 北京工业大学 | A kind of electromagnetic type flexible axle bolts assemblies tool |
| CN108544415A (en) * | 2018-04-24 | 2018-09-18 | 西安航空学院 | Torque wrench based on marmem |
| WO2019068225A1 (en) * | 2017-10-06 | 2019-04-11 | 杨光 | Tool for screwing screws for automobile |
| WO2019068226A1 (en) * | 2017-10-06 | 2019-04-11 | 杨光 | Tool for screwing screws for automobile |
| CN110238786A (en) * | 2019-06-17 | 2019-09-17 | 孙燕 | It is a kind of can multi-angle dismounting screw mechanical device |
| CN112207756A (en) * | 2020-09-29 | 2021-01-12 | 卢黎明 | Rotator for base nut of wind driven generator |
| CN115780430A (en) * | 2023-02-06 | 2023-03-14 | 山西中煤东坡煤业有限公司 | Mine drainage pipe inner wall cleaning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2639151A1 (en) * | 1976-08-31 | 1978-03-02 | Guenter Trautmann | Power tool for installing spark plugs - uses battery driven motor to drive socket head via flexible drive shaft |
| CN2484152Y (en) * | 2001-06-21 | 2002-04-03 | 周毓明 | Screw dismounting tool of torsion shaft consisting of flexible shaft |
| CN2597734Y (en) * | 2001-11-30 | 2004-01-07 | 孟庆怀 | Split-type rotary drive |
| US20080178712A1 (en) * | 2007-01-30 | 2008-07-31 | Brown Daniel P | Hand Tool With Torque Drive Shaft |
| CN201471341U (en) * | 2009-06-09 | 2010-05-19 | 田聪 | Electric screwdriver with illuminating device |
| CN202357087U (en) * | 2011-11-15 | 2012-08-01 | 葛文宇 | Power-driven flexible-shaft nut spanner |
-
2011
- 2011-11-15 CN CN2011103606965A patent/CN102528716A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2639151A1 (en) * | 1976-08-31 | 1978-03-02 | Guenter Trautmann | Power tool for installing spark plugs - uses battery driven motor to drive socket head via flexible drive shaft |
| CN2484152Y (en) * | 2001-06-21 | 2002-04-03 | 周毓明 | Screw dismounting tool of torsion shaft consisting of flexible shaft |
| CN2597734Y (en) * | 2001-11-30 | 2004-01-07 | 孟庆怀 | Split-type rotary drive |
| US20080178712A1 (en) * | 2007-01-30 | 2008-07-31 | Brown Daniel P | Hand Tool With Torque Drive Shaft |
| CN201471341U (en) * | 2009-06-09 | 2010-05-19 | 田聪 | Electric screwdriver with illuminating device |
| CN202357087U (en) * | 2011-11-15 | 2012-08-01 | 葛文宇 | Power-driven flexible-shaft nut spanner |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941556A (en) * | 2012-11-13 | 2013-02-27 | 苏州安必瑟斯机电技术有限公司 | Electric tool |
| CN103009201A (en) * | 2012-12-12 | 2013-04-03 | 大连密科隆精密机械有限公司 | Omnibearing shaft burr removing system |
| CN103009201B (en) * | 2012-12-12 | 2016-03-09 | 大连密科隆精密机械有限公司 | Comprehensive axle burr removes system |
| CN107344346A (en) * | 2017-08-22 | 2017-11-14 | 广东电网有限责任公司东莞供电局 | A kind of multi-party bit length torque electric wrench |
| WO2019068225A1 (en) * | 2017-10-06 | 2019-04-11 | 杨光 | Tool for screwing screws for automobile |
| WO2019068226A1 (en) * | 2017-10-06 | 2019-04-11 | 杨光 | Tool for screwing screws for automobile |
| CN108544415A (en) * | 2018-04-24 | 2018-09-18 | 西安航空学院 | Torque wrench based on marmem |
| CN108544415B (en) * | 2018-04-24 | 2020-01-31 | 西安航空学院 | Torque wrench based on shape memory alloy |
| CN108544223A (en) * | 2018-06-26 | 2018-09-18 | 北京工业大学 | A kind of electromagnetic type flexible axle bolts assemblies tool |
| CN110238786A (en) * | 2019-06-17 | 2019-09-17 | 孙燕 | It is a kind of can multi-angle dismounting screw mechanical device |
| CN110238786B (en) * | 2019-06-17 | 2020-09-29 | 孙燕 | Mechanical device capable of disassembling and assembling screws at multiple angles |
| CN112207756A (en) * | 2020-09-29 | 2021-01-12 | 卢黎明 | Rotator for base nut of wind driven generator |
| CN115780430A (en) * | 2023-02-06 | 2023-03-14 | 山西中煤东坡煤业有限公司 | Mine drainage pipe inner wall cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |