CN206241916U - A kind of combination wrench - Google Patents
A kind of combination wrench Download PDFInfo
- Publication number
- CN206241916U CN206241916U CN201621258678.0U CN201621258678U CN206241916U CN 206241916 U CN206241916 U CN 206241916U CN 201621258678 U CN201621258678 U CN 201621258678U CN 206241916 U CN206241916 U CN 206241916U
- Authority
- CN
- China
- Prior art keywords
- hole
- right angle
- connecting rod
- locating rod
- 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
- 238000005452 bending Methods 0.000 claims abstract description 4
- 101700022029 GBLP Proteins 0.000 description 5
- 238000005457 optimization Methods 0.000 description 3
- 210000001138 Tears Anatomy 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of combination wrench, it is characterised in that including the overall wrench rack in " C " shape, one end of the wrench rack is fixed with the sleeve locating rod set towards the other end, and the end of the sleeve locating rod is removably provided with abutment sleeve；There is the pilot hole being coaxially disposed with the sleeve locating rod on the other end of the wrench rack, wrenching bar is movably coated with the pilot hole, the wrenching bar is removably provided with the ratchet carriage matched with the abutment sleeve towards one end of the sleeve locating rod, and one end bending that the wrenching bar is located at outside the wrench rack is L-shaped.The utility model has can be easy to the ground fixing bolt other end, facilitate the dismounting of bolt, can be applied to the equipment with different spaces, the advantages of the scope of application is wider.
Description
Technical field
The utility model is related to machining tools art, in particular to a kind of combination wrench.
Background technology
Spanner is a kind of conventional installation and extracting tool.Bolt, screw, nut and other spiral shells are twisted using lever principle
Line tightly holds opening or the hand tools of trepanning firmware of bolt or nut.Spanner is generally formed with clamping in the one or both ends of shank
The opening or set hole of bolt or nut, threadingly direction of rotation applies external force in shank when using, and can just twist bolt or nut.
When being dismantled to bolt or being assembled, it usually needs fix nut or bolt using a spanner, then adopt
Turning bolt or nut with another spanner could complete, and when the operating space of component of machine is smaller, the hand of workman cannot
Pass through, it is impossible to fixed the other end of bolt using spanner, so as to cause the dismounting inconvenience of bolt.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is：How a kind of energy is provided
It is enough to be easy to the ground fixing bolt other end, facilitate the combination wrench of the dismounting of bolt.
In order to solve the above-mentioned technical problem, the utility model employs following technical scheme：
A kind of combination wrench, it is characterised in that including the overall wrench rack in " C " shape, one end of the wrench rack is fixed
There is the sleeve locating rod set towards the other end, the end of the sleeve locating rod is removably provided with abutment sleeve；It is described
There is the pilot hole being coaxially disposed with the sleeve locating rod on the other end of wrench rack, movably installed in the pilot hole
There is wrenching bar, the wrenching bar is removably provided with towards one end of the sleeve locating rod and matches with the abutment sleeve
Ratchet carriage, the wrenching bar be located at the wrench rack outside one end bending it is L-shaped.
Using said structure, workman can hold wrench rack, and abutment sleeve is sleeved on into needs from the gap of machinery tears open
On the bolt for unloading, wrenching bar then is moved along the axial and circumferential of pilot hole, ratchet carriage is sleeved on the bolt of needs dismounting
On the other end, in this manner it is possible to demounting bolt easily and fast.
Used as optimization, the wrench rack includes that the pilot hole connecting rod of detachably connected setting, the first right angle connect successively
Extension bar, straight linking arm, the second right angle connecting rod and locating rod contiguous block, the pilot hole are arranged on the pilot hole connecting rod
On, the sleeve locating rod is fixedly installed on the locating rod contiguous block.
Using said structure so that wrench rack can be assembled detachably, the storage of convenient wrench with take, be easy to carry.
As optimization, also there is the first connecting hole set with the pilot hole sequence in the pilot hole connecting rod,
The axis of first connecting hole is in 90 degree with the axis of the pilot hole, and one end of first right angle connecting rod can axis shifting
It is installed on dynamicly on first connecting hole；The two ends of the straight linking arm respectively have one and are available for the first right angle connecting rod respectively
The location hole inserted with the second right angle connecting rod, first right angle connecting rod and the second right angle connecting rod are inserted into described respectively
In location hole；Also there is the second connecting hole set with the sleeve locating rod sequence on the locating rod contiguous block, it is described
The axis of the second connecting hole is in 90 degree with the axis of the sleeve locating rod, and one end of second right angle connecting rod can axis shifting
It is installed on dynamicly on second connecting hole.
Due to the first right angle connecting rod can axis be movably installed on the first connecting hole, the second right angle connecting rod can axis
Movably it is installed on the second connecting hole so that the distance between straight linking arm and bolt to be removed can be adjusted, and can be applicable
In the equipment with different spaces size, the scope of application is wider.
Used as optimization, first right angle connecting rod and the second right angle connecting rod are inner hexagon spanner, and described first connects
Connect hole, the second connecting hole and location hole and be hex hole.
Using said structure, because inner hexagon spanner is generally that L-shaped structure is set, using inner hexagon spanner as the first right angle
Connecting rod and the second right angle connecting rod, it is possible to reduce the parts of the combination wrench, meanwhile, after combination wrench dismounting, interior six
Angle spanner can also be used alone, and can increase the applicability of the combination wrench.
In sum, the utility model has can be easy to the ground fixing bolt other end, facilitate the dismounting of bolt, Neng Goushi
For the equipment with different spaces, the advantages of the scope of application is wider.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
During specific implementation：As shown in figure 1, a kind of combination wrench, including the overall wrench rack 1 in " C " shape, the wrench rack
1 one end is fixed with the sleeve locating rod 2 set towards the other end, and the end of the sleeve locating rod 2 is removably provided with
Abutment sleeve 3；There is the pilot hole being coaxially disposed with the sleeve locating rod 2, the guiding on the other end of the wrench rack 1
Wrenching bar 4 is movably coated with hole, the wrenching bar 4 is removably provided with towards one end of the sleeve locating rod 2
The ratchet carriage 5 matched with the abutment sleeve 3, one end bending that the wrenching bar 4 is located at outside the wrench rack 1 is L-shaped.
Using said structure, workman can hold wrench rack, and abutment sleeve is sleeved on into needs from the gap of machinery tears open
On the bolt for unloading, wrenching bar then is moved along the axial and circumferential of pilot hole, ratchet carriage is sleeved on the bolt of needs dismounting
On the other end, in this manner it is possible to demounting bolt easily and fast.
During implementation, the wrench rack 1 includes that the pilot hole connecting rod 11 of detachably connected setting, the first right angle connect successively
Extension bar 12, straight linking arm 13, the second right angle connecting rod 14 and locating rod contiguous block 15, the pilot hole are arranged on the guiding
In hole connecting rod 11, the sleeve locating rod 2 is fixedly installed on the locating rod contiguous block 15.
Using said structure so that wrench rack can be assembled detachably, the storage of convenient wrench with take, be easy to carry.
Also there is the first connecting hole set with the pilot hole sequence during implementation, in the pilot hole connecting rod 11,
The axis of first connecting hole is in 90 degree with the axis of the pilot hole, and one end of first right angle connecting rod 12 can axis
Movably it is installed on first connecting hole；Respectively there is one to be available for the first right angle to connect respectively at the two ends of the straight linking arm 13
14 points of the location hole of the inserting of 12 and second right angle connecting rod of extension bar 14, first right angle connecting rod 12 and the second right angle connecting rod
It is not inserted into the location hole；Also have on the locating rod contiguous block 15 and the sequence of sleeve locating rod 2 setting
Second connecting hole, the axis of second connecting hole is in 90 degree with the axis of the sleeve locating rod 2, the second right angle connection
One end of bar 14 can axis be movably installed on second connecting hole.
Due to the first right angle connecting rod can axis be movably installed on the first connecting hole, the second right angle connecting rod can axis
Movably it is installed on the second connecting hole so that the distance between straight linking arm and bolt to be removed can be adjusted, and can be applicable
In the equipment with different spaces size, the scope of application is wider.
During implementation, first right angle connecting rod 12 and the second right angle connecting rod 14 are inner hexagon spanner, described first
Connecting hole, the second connecting hole and location hole are hex hole.
Using said structure, because inner hexagon spanner is generally that L-shaped structure is set, using inner hexagon spanner as the first right angle
Connecting rod and the second right angle connecting rod, it is possible to reduce the parts of the combination wrench, meanwhile, after combination wrench dismounting, interior six
Angle spanner can also be used alone, and can increase the applicability of the combination wrench.
Preferred embodiment of the present utility model is the foregoing is only, is not limitation with the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of combination wrench, it is characterised in that including the overall wrench rack in " C " shape（1）, the wrench rack（1）One end
It is fixed with the sleeve locating rod set towards the other end（2）, the sleeve locating rod（2）End positioning is removably installed
Sleeve（3）；The wrench rack（1）The other end on have and the sleeve locating rod（2）The pilot hole being coaxially disposed, it is described to lead
To being movably coated with wrenching bar in hole（4）, the wrenching bar（4）Towards the sleeve locating rod（2）One end it is detachable
Be provided with and the abutment sleeve（3）The ratchet carriage for matching（5）, the wrenching bar（4）Positioned at the wrench rack（1）Outward
One end bending it is L-shaped.
2. combination wrench as claimed in claim 1, it is characterised in that the wrench rack（1）Including detachably connected successively
The pilot hole connecting rod of setting（11）, the first right angle connecting rod（12）, straight linking arm（13）, the second right angle connecting rod（14）And
Locating rod contiguous block（15）, the pilot hole is arranged on the pilot hole connecting rod（11）On, the sleeve locating rod（2）It is fixed
It is arranged on the locating rod contiguous block（15）On.
3. combination wrench as claimed in claim 2, it is characterised in that the pilot hole connecting rod（11）On also have with it is described
The first connecting hole that pilot hole sequence is set, the axis of first connecting hole is in 90 degree, institute with the axis of the pilot hole
State the first right angle connecting rod（12）One end can axis be movably installed on first connecting hole；The straight linking arm（13）
Two ends respectively have one be available for the first right angle connecting rod respectively（12）With the second right angle connecting rod（14）The location hole of inserting, institute
State the first right angle connecting rod（12）With the second right angle connecting rod（14）It is inserted into respectively in the location hole；The locating rod connection
Block（15）On also have and the sleeve locating rod（2）The second connecting hole that sequence is set, the axis of second connecting hole
With the sleeve locating rod（2）Axis be in 90 degree, second right angle connecting rod（14）One end can axis movably install
On second connecting hole.
4. combination wrench as claimed in claim 3, it is characterised in that first right angle connecting rod（12）Connect with the second right angle
Extension bar（14）Inner hexagon spanner is, first connecting hole, the second connecting hole and location hole are hex hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621258678.0U CN206241916U (en) | 2016-11-23 | 2016-11-23 | A kind of combination wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621258678.0U CN206241916U (en) | 2016-11-23 | 2016-11-23 | A kind of combination wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241916U true CN206241916U (en) | 2017-06-13 |
Family
ID=59001787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621258678.0U Expired - Fee Related CN206241916U (en) | 2016-11-23 | 2016-11-23 | A kind of combination wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150299A (en) * | 2017-07-17 | 2017-09-12 | 苏州高新有轨电车有限公司 | A kind of Combined wrench |
| CN110253508A (en) * | 2019-07-08 | 2019-09-20 | 苏州市职业大学 | A kind of Novel socket wrench |
-
2016
- 2016-11-23 CN CN201621258678.0U patent/CN206241916U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150299A (en) * | 2017-07-17 | 2017-09-12 | 苏州高新有轨电车有限公司 | A kind of Combined wrench |
| CN110253508A (en) * | 2019-07-08 | 2019-09-20 | 苏州市职业大学 | A kind of Novel socket wrench |
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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: 20170613 Termination date: 20201123 |