CN207373048U - New gear monkey wrench - Google Patents
New gear monkey wrench Download PDFInfo
- Publication number
- CN207373048U CN207373048U CN201721492855.6U CN201721492855U CN207373048U CN 207373048 U CN207373048 U CN 207373048U CN 201721492855 U CN201721492855 U CN 201721492855U CN 207373048 U CN207373048 U CN 207373048U
- Authority
- CN
- China
- Prior art keywords
- affixed
- gear
- boss
- pedestal
- monkey wrench
- 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.)
- Expired - Fee Related
Links
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model is related to a kind of monkey wrench, especially a kind of new gear monkey wrench.It includes pedestal, head cover, hexagonal curved bar, handle, driven gear, bearing, support column, boss and driving gear, driven gear and driving gear upper and lower surface center are equipped with boss, boss and bearing inner race are affixed, bearing outer ring is affixed with pedestal and head cover respectively, pedestal is affixed with head cover by support column, handle and the boss at driving gear upper surface are affixed, and the gear side of hexagonal curved bar and driven gear is affixed.It overcomes the drawbacks of traditional activity spanner easily skids in use and can not fasten loose circular lid, generates certain advantageous effect.
Description
Technical field
The utility model is related to a kind of monkey wrench, especially a kind of new gear monkey wrench.
Background technology
Monkey wrench is the common tool of service worker, because its opening width can be adjusted within the specific limits, using rise
Easily, to may not only be applied to the metric system bolt of standard and bolt made in Great Britain, and can be also used for some homemade non-standard spiral shells
Bolt.But monkey wrench is pulling nut, the primary nut after especially getting rusty, situation about easily having skidded uses very
It is inconvenient.And monkey wrench can not be used for fastening and rising circular lid common in loose daily life, such as jar cap, fit
There is certain limitation with scope.
Utility model content
The utility model aims to solve the problem that the above problem, provides a kind of new gear monkey wrench, it overcomes traditional work
The drawbacks of wrench easily skids in use and can not fasten loose circular lid, the technical solution used is as follows：
New gear monkey wrench, including pedestal, head cover, hexagonal curved bar, handle, driven gear, bearing, support column, convex
Platform and driving gear, driven gear and driving gear upper and lower surface center are equipped with boss, and boss and bearing inner race are affixed, axis
Bearing outer-ring is affixed with pedestal and head cover respectively, and pedestal is affixed with head cover by support column, at handle and driving gear upper surface
Boss is affixed, and the gear side of hexagonal curved bar and driven gear is affixed.
On the basis of above-mentioned technical proposal, the cross sectional shape of the hexagonal curved bar 3 is regular hexagon.
The utility model has the following advantages that：Simple in structure, easy to use, new gear monkey wrench can effectively prevent from making
The problem of with skidding in the process and loose circular lid can not have been fastened.
Description of the drawings
Fig. 1：The structural perspective of the utility model；
Fig. 2：The utility model does not include the stereogram of head cover；
Fig. 3：The utility model does not include the stereogram of head cover and pedestal；
Fig. 4：The front view of the driven gear portion of the utility model；
Fig. 5：The front view and axonometric drawing of the head cover of the utility model；
Fig. 6：The front view and rearview of the pedestal of the utility model；
Fig. 7：Schematic diagram when the hexagonal curved bar of the utility model opens；
Fig. 8：Schematic diagram during the hexagonal curved bar tightening of the utility model.
Symbol description
1. pedestal, 2. head covers, 3. hexagonal curved bars, 4. handles, 5. driven gears, 6. bearings, 7. support columns, 8. is convex
Platform, 9. driving gears.
Specific embodiment
The utility model is described in further detail with example below in conjunction with the accompanying drawings：
As shown in Figures 1 to 6, the new gear monkey wrench of the utility model, including pedestal 1, head cover 2, hexagonal curved bar
3rd, handle 4, driven gear 5, bearing 6, support column 7, boss 8 and driving gear 9,9 upper and lower surface of driven gear 5 and driving gear
Center is equipped with boss 8, and boss 8 and 6 inner ring of bearing are affixed, and 6 outer ring of bearing is affixed with pedestal 1 and head cover 2 respectively, pedestal 1
Affixed by support column 7 and head cover 2, handle 4 and the boss 8 at 9 upper surface of driving gear are affixed, hexagonal curved bar 3 and driven tooth
The gear side of wheel 5 is affixed.
Preferably, the cross sectional shape of the hexagonal curved bar 3 is regular hexagon.
As shown in Fig. 7 to Fig. 8, using preceding rotational handle 4 hexagonal curved bar 3 is made to be in open configuration, then by bolt or
Circle is placed between three hexagonal curved bars 3, and rotational handle 4 makes hexagonal curved bar 3 be in tightening state, and hexagonal curved bar 3 is by bolt
Or circular lid clamps, and is rotated further by handle 4, whole device is rotated together with bolt either circular lid so as to by bolt or circle
Shape is covered tightly solid and risen loose.
The utility model is illustrated by way of example above, but the utility model is not limited to above-mentioned specific implementation
Example, all scopes that the requires of the utility model protection is belonged to based on any changes or modifications that the utility model is done.
Claims (2)
1. new gear monkey wrench, it is characterised in that：Including pedestal（1）, head cover（2）, hexagonal curved bar（3）, handle（4）, from
Moving gear（5）, bearing（6）, support column（7）, boss（8）And driving gear（9）, driven gear（5）And driving gear（9）Up and down
Centre of surface position is equipped with boss（8）, boss（8）And bearing（6）Inner ring is affixed, bearing（6）Outer ring respectively with pedestal（1）And top
Lid（2）It is affixed, pedestal（1）Pass through support column（7）With head cover（2）It is affixed, handle（4）With driving gear（9）It is convex at upper surface
Platform（8）It is affixed, hexagonal curved bar（3）With driven gear（5）Gear side it is affixed.
2. new gear monkey wrench according to claim 1, it is characterised in that：The hexagonal curved bar（3）Section shape
Shape is regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492855.6U CN207373048U (en) | 2017-11-10 | 2017-11-10 | New gear monkey wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492855.6U CN207373048U (en) | 2017-11-10 | 2017-11-10 | New gear monkey wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207373048U true CN207373048U (en) | 2018-05-18 |
Family
ID=62335170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721492855.6U Expired - Fee Related CN207373048U (en) | 2017-11-10 | 2017-11-10 | New gear monkey wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207373048U (en) |
-
2017
- 2017-11-10 CN CN201721492855.6U patent/CN207373048U/en not_active Expired - Fee Related
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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: 20180518 Termination date: 20201110 |