CN109366412A - A kind of electrokinetic moment spanner for suspension - Google Patents
A kind of electrokinetic moment spanner for suspension Download PDFInfo
- Publication number
- CN109366412A CN109366412A CN201811496003.3A CN201811496003A CN109366412A CN 109366412 A CN109366412 A CN 109366412A CN 201811496003 A CN201811496003 A CN 201811496003A CN 109366412 A CN109366412 A CN 109366412A
- Authority
- CN
- China
- Prior art keywords
- handle
- spanner
- shank body
- electrokinetic moment
- battery cover
- 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.)
- Granted
Links
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
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- 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
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses a kind of electrokinetic moment spanners for suspension, including shank body and spanner, the spanner bosom is embedded in driving head, the driving head bottom end is connected with square tenon, the upper surface of described spanner has been connected through a screw thread pinion stand screw, forward-reverse switch is equipped with beside the pinion stand screw, the front end of the shank body is embedded with sensor, the rear end of the shank body is equipped with handle, reference line is equipped with above the handle, the end of the handle is equipped with battery cover, and the battery cover is by the hinge connection of one end in the end of handle.A kind of electrokinetic moment spanner for suspension of the present invention, is equipped with battery cover snap-gauge, guard circle, fixed pin, and battery can be fixed in handle by moving back and forth for slot, be not susceptible to move by battery cover snap-gauge；Arranging batteries mouth can be sealed and be fixed by guard circle, not made moist；Fixed pin can quickly replace spanner, fix for some common bolts, convenient and efficient.
Description
Technical field
The present invention relates to electrokinetic moment spanner field, in particular to a kind of electrokinetic moment spanner for suspension.
Background technique
50% or more equipment operation failure is to cause a serious accident as caused by bolt problem because of bolt problem
Quantity is also very surprising, therefore new equipment installation and inspection code is all very strict to fastening torque of bolt requirement, especially
The heavy duty equipment for bearing load and intense impact vibration needs accurately to control the pretightning force of coupling bolt.But required preload
Power is again very big, then plus steric requirements limitation, big specification tool cannot be used, must just use torque wrench.And it is pulled as torque
The controller of hand critical component influences its performance very big.
But current electrokinetic moment spanner still has some shortcomings in use: the spanner time, which has been grown, to be not easy
Carry out dismounting and change；Battery cover is fixed to be easily damaged using time length, causes electricity that cannot use away from torque wrench；Without one layer of battery
The sealing ring in region, be easy influenced by humidity etc., influence using；For this purpose, it is proposed that a kind of electrokinetic moment for suspension
Spanner.
Summary of the invention
The main purpose of the present invention is to provide a kind of electrokinetic moment spanners for suspension, can effectively solve background skill
The problems in art.To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of electrokinetic moment spanner for suspension, including shank body and spanner, the front end of the shank body are connected with spanner, rear end
Equipped with handle；It is connected with controller among handle and shank body, the handle back side is provided with rubber pinch plate, for hanging electric power
Square spanner；The controller includes frontal startup unit, middle-end control unit, rear end alarm unit, the frontal startup unit
It is provided with battery, power initiation key, the middle-end control unit is provided with single-chip microcontroller central processing unit, torque value adjusts list
Member, the rear end alarm unit are provided with buzzer, LED warning lamp, sensor；The single-chip microcontroller central processing unit is by controlling
Device initialization unit, keyboard scan and processing unit, step motor control unit, torque detecting unit composition.
As an improvement, the interior side of the rubber pinch plate is provided with No.1 strength foam double-sided tape, and No.1 is strong
The side of power foam double-sided tape is equipped with No.1 strong magnets, and the inside other side of the rubber pinch plate is provided with No. two strong
Power foam double-sided tape, and the side of No. two strength foam double-sided tapes is equipped with No. two strong magnets.
As an improvement, the upper end of the controller is equipped with display screen, the side of the display screen is equipped with LED warning lamp, institute
That states LED warning lamp is respectively arranged below with lifting key and decline key, and the lower section of the display screen is equipped with buzzer, the display screen
The other side be respectively equipped with memory button and backlight key and power key and torque value key.
As an improvement, the spanner bosom is embedded in driving head, the driving head bottom end is connected with square tenon, described to pull
The upper surface of head has been connected through a screw thread pinion stand screw, is equipped with forward-reverse switch beside the pinion stand screw, the shank body
Front end is embedded with sensor, and the rear end of the shank body is equipped with handle, is equipped with reference line, the end of the handle above the handle
Equipped with battery cover, by the hinge connection of one end in the end of handle, the other end of the battery cover is equipped with to be drawn the battery cover
Plate is stretched, one end of the drawing plate is connected with pinch plate, and the pinch plate is mobile in the card slot of handle inner by spring, institute
It states pinch plate and handle end is fixedly connected on by card hole, the battery cover lower end is fixedly installed with guard circle.
As an improvement, the shank body is cylindrical body, and shank body is fixedly connected on one end of spanner by fixed pin.
As an improvement, the square tenon is fixedly connected with driving head, and square tenon is square.
As an improvement, the handle surfaces are covered with non-slip leather case.
As an improvement, position is fixedly connected with controller among the shank body.
As an improvement, the intermediate installation by adhering of the controller has display screen.
Compared with prior art, the invention has the following beneficial effects: in the present invention, pass through the battery of the end at handle
Cover the battery snap-gauge in face, snap-gauge can be embedded in card hole by user by the way that the card slot of battery snap-gauge is mobile, when use
Certain firm effect is played in the shaking that can effectively prevent battery；By the guard circle below battery cover, user can be with
The junction of battery cover and handle is sealed, the effective battery that controls is influenced by humidity, can also preferably will be electric
Pond is fixed on handle inner；User can pulling and pushing by fixed pin, need spanner to be used to carry out side amount to choose, and
Fixed pin can be replaced quickly, and the time of user is saved, convenient and efficient.
Meanwhile a rubber pinch plate, when hanging and taking somewhere, No.1 strong magnets and No. two are provided at the handle back side
Strong magnets are adsorbed each other, play the role of fixed rubber pinch plate, and rubber pinch plate can be easily by electrokinetic moment spanner
It carries out hanging and taking storage.
Detailed description of the invention
Fig. 1 is the overall structure diagram of electrokinetic moment spanner of the present invention.
Fig. 2 is the lateral sectional view of electrokinetic moment spanner of the present invention.
Fig. 3 is the battery cover cross-sectional view of electrokinetic moment spanner of the present invention.
Fig. 4 is the battery cover lateral sectional view of electrokinetic moment spanner of the present invention.
Fig. 5 is the battery cover rubber pinch plate sectional view of electrokinetic moment spanner of the present invention.
Appended drawing reference are as follows: 1, shank body；2, spanner；3, driving head；4, pinion stand screw；5, forward-reverse switch；6, fixed pin；
7, sensor；8, LED warning lamp；9, lifting key；10, memory button；11, backlight key；12, handle；13, battery cover；14, power supply
Key；15, torque value key；16, buzzer；17, display screen；18, decline key；19, reference line；20, square tenon；21, controller；22,
Hinge；23, drawing plate；24, pinch plate；25, card slot；26, card hole；27, guard circle；28, rubber pinch plate；29, No.1 strength
Foam double-sided tape；30, No.1 strong magnets；31, No. two strength foam double-sided tapes；32, No. two strong magnets.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Fig. 1-5, a kind of electrokinetic moment spanner, including shank body 1 and spanner 2,2 bosom of spanner are embedded in driving head
3,3 bottom end of driving head is connected with square tenon 20, and the upper surface of spanner 2 has been connected through a screw thread pinion stand screw 4, pinion stand screw 4
Side is equipped with forward-reverse switch 5, and the front end of shank body 1 is embedded with sensor 7, and the rear end of shank body 1 is equipped with handle 12, above handle 12
Equipped with reference line 19, the end of handle 12 is equipped with battery cover 13, and battery cover 13 is connected to handle 12 by the hinge 22 of one end
The other end of end, battery cover 13 is equipped with drawing plate 23, and one end of drawing plate 23 is connected with pinch plate 24, and pinch plate 24 passes through bullet
In the mobile card slot 25 inside handle 12 of spring, the centre of shank body 1 is equipped with controller 21, and the upper end of controller 21 is equipped with display screen
17, the side of display screen 17 is equipped with LED warning lamp 8, and LED warning lamp 8 is respectively arranged below with lifting key 9 and decline key 18, shows
The lower section of display screen 17 is equipped with buzzer 16, and the other side of display screen 17 is respectively equipped with memory button 10 and backlight key 11 and power key 14
With torque value key 15, pinch plate 24 is fixedly connected on 12 end of handle by card hole 26, and 13 lower end of battery cover is fixedly mounted
There is guard circle 27.
Shank body 1 is cylindrical body, and shank body 1 is fixedly connected on one end of spanner 2 by fixed pin 6；Square tenon 20 and driving head 3
It is fixedly connected, and square tenon 20 is square；12 surface of handle is covered with non-slip leather case；The intermediate position of shank body 1 is fixedly connected with control
Device 21；The intermediate installation by adhering of controller 21 has display screen 17.
Spanner 2 and shank body 1 are fixed together by electrokinetic moment spanner, user when in use, by fixed pin 6,
User opens battery cover 13, battery is put into the end trough of handle 12, passes through the conjunction of battery cover 13 and 12 junction of handle
Page 22 closes battery cover 13, and the pinch plate 24 of the other end of battery cover 13 is moved back and forth in card slot 25 by drawing plate 23
It is embedded in card hole 26, and the guard circle 27 of 13 lower end of battery cover seals battery cover 13 with battery by handle 12, uses
Person boots up SCM Based electrokinetic moment spanner, user is logical by opening the power key 14 above controller 21
The square tenon 20 of first 3 lower end of overdriving is fixed on and needs above the bolt that measures, by single-chip microcontroller as central inside controller 21
Chip is handled, user passes by adjusting torque value key 15 and lifting key 9 and decline key 18 and memory button 10 according to sensor 7
The data sent back, test torque is adjusted, user is controlled by the display of display screen 17 using forward-reverse switch 5
The positive and negative rotation of bolt, LED warning lamp 8 and buzzer 16 above controller 21 make come the fastening situation of bolt when reminding use
The controller software inside controller 21 that used time uses is by controller initialization program, keyboard scan and processing routine, stepping
The compositions such as motor control program, torque detection program.
When not needing using electrokinetic moment spanner, by the way that rubber pinch plate 28 is hung and taken somewhere, No.1 strong magnets
30 and No. two strong magnets 32 adsorb each other, play the role of fixed rubber pinch plate 28, rubber pinch plate 28 can be convenient
Spanner is carried out to hang and take storage use, improves the ease of use of spanner.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (9)
1. a kind of electrokinetic moment spanner for suspension, including shank body (1) and spanner (2), it is characterised in that: the shank body (1)
Front end is connected with spanner (2), and rear end is equipped with handle (12)；Controller (21) are connected among handle (12) and shank body (1), in hand
Handle (12) back side is provided with rubber pinch plate (28), for hanging electrokinetic moment spanner；The controller (21) includes that front end is opened
Moving cell, middle-end control unit, rear end alarm unit, the frontal startup unit are provided with battery, power initiation key, it is described in
End control unit is provided with single-chip microcontroller central processing unit, torque value adjusts unit, and the rear end alarm unit is provided with buzzing
Device (16), LED warning lamp (8), sensor；The single-chip microcontroller central processing unit is by controller (21) initialization unit, keyboard
Scanning and processing unit, step motor control unit, torque detecting unit composition.
2. electrokinetic moment spanner according to claim 1, which is characterized in that the interior side of the rubber pinch plate (28)
It is provided with No.1 strength foam double-sided tape (29), and the side of No.1 strength foam double-sided tape (29) is equipped with No.1 strength
Magnet (30), the inside other side of the rubber pinch plate (28) are provided with No. two strength foam double-sided tapes (31), and No. two
The side of strength foam double-sided tape (31) is equipped with No. two strong magnets (32).
3. electrokinetic moment spanner according to claim 1, which is characterized in that the upper end of the controller (21) is equipped with display
Shield (17), the side of the display screen (17) is equipped with LED warning lamp (8), and LED warning lamp (8) are respectively arranged below with
Key (9) and decline key (18) are risen, the lower section of the display screen (17) is equipped with buzzer (16), the other side of the display screen (17)
It is respectively equipped with memory button (10) and backlight key (11) and power key (14) and torque value key (15).
4. electrokinetic moment spanner according to claim 1, which is characterized in that spanner (2) the bosom insertion driving
Head (3), driving head (3) bottom end are connected with square tenon (20), and the upper surface of described spanner (2) has been connected through a screw thread pinion stand
Screw (4), pinion stand screw (4) side are equipped with forward-reverse switch (5), and the front end of the shank body (1) is embedded with sensor
(7), the rear end of the shank body (1) is equipped with handle (12), and the handle (12) is equipped with reference line (19) above, the handle (12)
End be equipped with battery cover (13), the battery cover (13) is connected to the end of handle (12), institute by the hinge (22) of one end
The other end for stating battery cover (13) is equipped with drawing plate (23), and one end of the drawing plate (23) is connected with pinch plate (24), described
Pinch plate (24) is by the way that in the mobile card slot (25) internal in handle (12) of spring, the pinch plate (24) is solid by card hole (26)
Surely it is connected to handle (12) end, battery cover (13) lower end is fixedly installed with guard circle (27).
5. electrokinetic moment spanner according to claim 1, which is characterized in that the shank body (1) is cylindrical body, and shank body
(1) one end of spanner (2) is fixedly connected on by fixed pin (6).
6. electrokinetic moment spanner according to claim 1, which is characterized in that the square tenon (20) and driving head (3) are fixed
Connection, and square tenon (20) is square.
7. electrokinetic moment spanner according to claim 1, which is characterized in that handle (12) surface is covered with creeper
Set.
8. electrokinetic moment spanner according to claim 1, which is characterized in that the intermediate position of the shank body (1) is fixedly connected
Controller (21).
9. electrokinetic moment spanner according to claim 1, which is characterized in that the embedded peace in centre of the controller (21)
Equipped with display screen (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811496003.3A CN109366412B (en) | 2018-12-24 | 2018-12-24 | Electric torque wrench for suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811496003.3A CN109366412B (en) | 2018-12-24 | 2018-12-24 | Electric torque wrench for suspension |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109366412A true CN109366412A (en) | 2019-02-22 |
| CN109366412B CN109366412B (en) | 2021-09-14 |
Family
ID=65372830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811496003.3A Expired - Fee Related CN109366412B (en) | 2018-12-24 | 2018-12-24 | Electric torque wrench for suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109366412B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201544172U (en) * | 2009-09-03 | 2010-08-11 | 深圳市同力达精密工具有限公司 | Digital-display torque wrench |
| EP2601495A1 (en) * | 2010-08-02 | 2013-06-12 | Atlas Copco BLM S.r.l. | System and method for the quality control of screwed-in joints |
| CN105522523A (en) * | 2014-10-22 | 2016-04-27 | 陕西杰创科技有限公司 | Digital readout torque wrench |
| CN206216578U (en) * | 2016-10-29 | 2017-06-06 | 沈阳中汽检测技术有限公司 | Torque wrench |
| CN207027320U (en) * | 2017-04-01 | 2018-02-23 | 青岛中青电子软件有限公司 | Intelligent moment spanner |
| CN207171897U (en) * | 2017-09-18 | 2018-04-03 | 新疆维吾尔自治区送变电工程公司 | A kind of anti-torque-indicating wrench of falling of novel high-altitude operation |
| CN207666734U (en) * | 2017-05-19 | 2018-07-31 | 河南省洛阳正骨医院 | A kind of hip-joint repositioning device |
| CN108481241A (en) * | 2018-04-13 | 2018-09-04 | 成都立创创新科技有限公司 | A kind of Novel socket wrench |
| CN208078050U (en) * | 2018-03-05 | 2018-11-09 | 河南联合力达新能源科技有限公司 | Cell safety anticollision device, collision-prevention device |
-
2018
- 2018-12-24 CN CN201811496003.3A patent/CN109366412B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201544172U (en) * | 2009-09-03 | 2010-08-11 | 深圳市同力达精密工具有限公司 | Digital-display torque wrench |
| EP2601495A1 (en) * | 2010-08-02 | 2013-06-12 | Atlas Copco BLM S.r.l. | System and method for the quality control of screwed-in joints |
| CN105522523A (en) * | 2014-10-22 | 2016-04-27 | 陕西杰创科技有限公司 | Digital readout torque wrench |
| CN206216578U (en) * | 2016-10-29 | 2017-06-06 | 沈阳中汽检测技术有限公司 | Torque wrench |
| CN207027320U (en) * | 2017-04-01 | 2018-02-23 | 青岛中青电子软件有限公司 | Intelligent moment spanner |
| CN207666734U (en) * | 2017-05-19 | 2018-07-31 | 河南省洛阳正骨医院 | A kind of hip-joint repositioning device |
| CN207171897U (en) * | 2017-09-18 | 2018-04-03 | 新疆维吾尔自治区送变电工程公司 | A kind of anti-torque-indicating wrench of falling of novel high-altitude operation |
| CN208078050U (en) * | 2018-03-05 | 2018-11-09 | 河南联合力达新能源科技有限公司 | Cell safety anticollision device, collision-prevention device |
| CN108481241A (en) * | 2018-04-13 | 2018-09-04 | 成都立创创新科技有限公司 | A kind of Novel socket wrench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109366412B (en) | 2021-09-14 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 Termination date: 20211224 |