CN207682291U - A kind of vernier angle anti-rotation power driven tools - Google Patents
A kind of vernier angle anti-rotation power driven tools Download PDFInfo
- Publication number
- CN207682291U CN207682291U CN201721850407.9U CN201721850407U CN207682291U CN 207682291 U CN207682291 U CN 207682291U CN 201721850407 U CN201721850407 U CN 201721850407U CN 207682291 U CN207682291 U CN 207682291U
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- CN
- China
- Prior art keywords
- power driven
- hole
- rotation power
- driven tools
- vernier angle
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Abstract
The utility model discloses a kind of vernier angle anti-rotation power driven tools, it belongs to tool field, including two locating pieces, limit hole is equipped on two locating pieces, limit hole is equipped with connection handle for limiting nut to be dismounted or bolt rotation on two locating pieces, the two connection handle other ends are equipped with the telescopic rod that can be locked, the two telescopic rod other ends are equipped with connector, and the two connector other ends are hinged by rotation axis, are also all provided with that there are one mounting holes on two connection handles；It further include positioning handle, positioning handle is made of two sections of landing nipples and a screw rod, screw rod is arranged between two sections of landing nipples, and screw rod is threadedly coupled with two landing nipples respectively, and the two landing nipple other ends, which are all provided with, to be respectively cooperating with there are one connecting hole with the mounting hole on two connection handles.
Description
Technical field
The utility model is related to tool fields, and in particular to a kind of vernier angle anti-rotation power driven tools.
Background technology
When turning screw bolt and nut, fastening effect can be influenced because of the rotation of another end nut or bolt.It uses at present
Method needs, by manpower, both ends to be needed to be used cooperatively more, is positioned respectively to it using two tools, then in many cases,
Both ends can not coordinate, this results in dismounting or when installation bolt very laborious, although currently there are bolt pair anti-rotations
Structure, but these devices mostly use fixed structure, can not flexible Application in multiple places, cause in face of different operating modes
When need to make different anti-rotation devices, secondly sometimes due to the influence of barrier, cause conventional tool that can not apply.
With further using the tool be faced with again nut or bolt seamed edge position sometimes can not calibration problem, by
Being fixed in the benchmark of current auxiliary tool can not adjust, and the hole of stop nut has been formed, and bolt or spiral shell to be dismounted
Female to turn again, after the hole of stop nut and nut match, the angle of another fixed reference is just fixed in the dust, is led
Cause finally cannot achieve fixation.
In view of the above-mentioned problems of the prior art, the design for many years of the utility model combination related field and warp is used
It tests, is aided with too strong professional knowledge, manufactured and designed a kind of vernier angle anti-rotation power driven tools, to overcome drawbacks described above.
Utility model content
For the problems of in the prior art, a kind of vernier angle anti-rotation power driven tools provided by the utility model, energy
Enough avoiding obstacles, while using the fine tuning of telescopic legs and supporting leg hinged place rotation realization stop nut orifice angle, improving
To the range of different operating mode anti-rotation structures, while ensureing the stability of support.
To achieve the goals above, the technical solution adopted in the utility model is as follows：A kind of vernier angle anti-rotation power driven tools,
Including two locating pieces, limit hole is equipped on two locating pieces, the limit hole is for limiting nut or spiral shell to be dismounted
Bolt rotates, and is equipped with connection handle on two locating pieces, the two connection handle other ends are equipped with the telescopic rod that can be locked, two institutes
It states the telescopic rod other end and is equipped with connector, the two connector other ends are hinged by rotation axis, on two connection handles also
Mounting hole there are one being all provided with；
Further include positioning handle, the positioning handle is made of two sections of landing nipples and a screw rod, and the screw rod is arranged two
Between section landing nipple, the screw rod is threadedly coupled with two landing nipples respectively, and the two landing nipple other ends are all provided with
It is respectively cooperating with the mounting hole on two connection handles there are one connecting hole.
Be equipped with replaceable positioning gear ring in the limit hole as a preferred technical solution, the positioning gear ring with wait for
The nut or bolt of dismounting coordinate.
The positioning gear ring uses multiple tooth structure as a preferred technical solution,.
The limit hole is set as through-hole as a preferred technical solution,.
As a preferred technical solution, the positioning gear ring or the limit hole with outside the nut or bolt to be dismounted
Wall matches.
The mounting hole is set as threaded hole as a preferred technical solution,.
The screw rod is equipped with groove milling as a preferred technical solution,.
The telescopic rod is set as threaded rod as a preferred technical solution, the threaded rod both ends respectively with the connection
Handle and connector are threadedly coupled.
The utility model is beneficial in that：
1. the adjustment in locating piece upper limit orifice angle orientation may be implemented using telescopic rod combination positioning handle for the utility model,
It avoids because bolt or nut seamed edge orientation limit the positioning of traditional anti-rotation device of constant bearing.
2. the nut of nut to be dismounted and positioning is connected to one by the utility model using articulated structure avoiding obstacles
Rise, be used in combination positioning handle ensure its stability avoid its around rotation axis rotation, the length of positioning handle is adjustable so that two connection handles it
Between angle can change, improve the range to different operating mode anti-rotation structures, whole device keeps Support Position selection flexible,
The inconvenient problem of integrated design support is avoided, reduces the dependence to peripheral structure, while ensureing the stability of support.
3. can largely ensure tightening torque, solve the problems, such as that bolt, nut accurately determine torque dismounting.
4. can not be interfered with tightly using process according to different bolt operating modes, the positioning gear ring of customized different size
Firmware surface quality.Meanwhile under the lower operating mode of surface quality requirements, positioning gear ring can be substituted by adjustable holding structure,
Reach better applicability.
5. the utility model is easy to operate, part manpower is eliminated, when fastening outside the personnel of division operation torque tool no longer
Need additional human input.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of vernier angle anti-rotation power driven tools；
In figure：1- locating pieces, 2- connection handles, 3- telescopic rods, 4- connectors, 5- rotation axis, 6- landing nipples, 7- screw rods,
8- positions gear ring, 9- limit holes.
Specific implementation mode
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
As shown in Figure 1, a kind of vernier angle anti-rotation power driven tools, including two locating pieces 1, it is all provided on two locating pieces 1 limited
Position hole 9, limit hole 9 are equipped with connection handle 2, two connection handles for limiting nut to be dismounted or bolt rotation on two locating pieces 1
2 other ends are equipped with the telescopic rod 3 that can be locked, and two telescopic rods, 3 other end is equipped with connector 4, and the utility model telescopic rod 3 is excellent
Choosing is set as threaded rod, and threaded rod both ends are threadedly coupled with connection handle 2 and connector 4 respectively, and two connectors, 4 other end passes through rotation
Axis 5 is hinged, is also all provided with that there are one mounting holes on two connection handles 2；
Further include positioning handle, positioning handle is made of two sections of landing nipples 6 and a screw rod 7, and screw rod 7 is convenient equipped with groove milling
It turns, screw rod 7 is arranged between two sections of landing nipples 6, and screw rod 7 is threadedly coupled with two landing nipples 6 respectively, two landing nipples 6
The other end, which is all provided with, to be respectively cooperating with there are one connecting hole with the mounting hole on two connection handles 2, and mounting hole is preferably set to threaded hole.This reality
With the novel adjustment that 1 upper limit hole of locating piece, 9 angle orientation may be implemented in conjunction with telescopic positioning handle using telescopic rod 3, keep away
Exempt to limit the positioning of traditional anti-rotation device of constant bearing because of bolt or nut seamed edge orientation.The utility model simultaneously
Using articulated structure can also avoiding obstacles the nut of nut to be dismounted and positioning is linked together, be used in combination positioning handle to ensure
Its stability avoids it from being rotated around rotation axis 5, and the length of positioning handle is adjustable so that the angle between two connection handles 2 can become
Change, improve the range to different operating mode anti-rotation structures, whole device keeps Support Position selection flexible, avoids integrated design
Inconvenient problem is supported, the dependence to peripheral structure is reduced, while ensureing the stability of support.
Replaceable positioning gear ring, positioning gear ring and nut or bolt to be dismounted are equipped in the utility model limit hole 9
Cooperation, according to different bolt operating modes, the positioning gear ring of customized different size does not interfere with fastener surface using process
Quality.Meanwhile under the lower operating mode of surface quality requirements, positioning gear ring can be substituted by adjustable holding structure, reach more preferable
Applicability.The utility model positions gear ring or limit hole 9 is matched with nut to be dismounted or bolt outer wall.Certainly, this practicality
Multiple tooth structure can also be used in novel positioning gear ring, directly coordinates with the seamed edge of nut or bolt, and the structure can also be satisfaction
Finely tune effect.
The utility model limit hole 9 is set as through-hole, convenient to be positioned to the bolt or nut of different-thickness.
It should be appreciated that the purposes of these embodiments is merely to illustrate the utility model and is not intended to limitation the utility model
Protection domain.In addition, it should also be understood that, after having read the technology contents of the utility model, those skilled in the art can be right
The utility model does various change, modification and/or variation, all these equivalent forms equally fall within right appended by the application and want
Seek book within the limits of the protection.
Claims (7)
1. a kind of vernier angle anti-rotation power driven tools, including two locating pieces, limit hole, the limit are equipped on two locating pieces
Position hole is rotated for limiting nut to be dismounted or bolt, and connection handle is equipped on two locating pieces, two connection handles
The other end is hinged by rotation axis, is also all provided with that there are one mounting holes on two connection handles；
Further include positioning handle, the positioning handle is made of two sections of landing nipples and a screw rod, and the screw rod is arranged fixed at two sections
Between the connector of position, two landing nipples of screw rod difference are threadedly coupled, there are one the two landing nipple other ends are all provided with
Connecting hole is respectively cooperating with the mounting hole on two connection handles.
2. a kind of vernier angle anti-rotation power driven tools according to claim 1, it is characterised in that：Being equipped in the limit hole can
The positioning gear ring of replacement, the positioning gear ring coordinate with nut to be dismounted or bolt.
3. a kind of vernier angle anti-rotation power driven tools according to claim 2, it is characterised in that：The positioning gear ring is using more
Toothing.
4. a kind of vernier angle anti-rotation power driven tools according to claim 1, it is characterised in that：The limit hole is set as logical
Hole.
5. a kind of vernier angle anti-rotation power driven tools according to claim 2, it is characterised in that：The positioning gear ring or described
Limit hole is matched with the nut to be dismounted or bolt outer wall.
6. a kind of vernier angle anti-rotation power driven tools according to claim 1, it is characterised in that：The mounting hole is set as screw thread
Hole.
7. a kind of vernier angle anti-rotation power driven tools according to claim 1, it is characterised in that：The screw rod is equipped with milling
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850407.9U CN207682291U (en) | 2017-12-26 | 2017-12-26 | A kind of vernier angle anti-rotation power driven tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850407.9U CN207682291U (en) | 2017-12-26 | 2017-12-26 | A kind of vernier angle anti-rotation power driven tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207682291U true CN207682291U (en) | 2018-08-03 |
Family
ID=62995569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850407.9U Expired - Fee Related CN207682291U (en) | 2017-12-26 | 2017-12-26 | A kind of vernier angle anti-rotation power driven tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207682291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866774A (en) * | 2017-12-26 | 2018-04-03 | 潍坊威广机器人科技有限公司 | A kind of vernier angle anti-rotation power driven tools |
-
2017
- 2017-12-26 CN CN201721850407.9U patent/CN207682291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866774A (en) * | 2017-12-26 | 2018-04-03 | 潍坊威广机器人科技有限公司 | A kind of vernier angle anti-rotation power driven tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180803 Termination date: 20181226 |