CN209632876U - Bushing type combination wrench - Google Patents
Bushing type combination wrench Download PDFInfo
- Publication number
- CN209632876U CN209632876U CN201920333011.XU CN201920333011U CN209632876U CN 209632876 U CN209632876 U CN 209632876U CN 201920333011 U CN201920333011 U CN 201920333011U CN 209632876 U CN209632876 U CN 209632876U
- Authority
- CN
- China
- Prior art keywords
- fixing axle
- casing
- pitch regulated
- axis
- regulated axis
- 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
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of bushing type combination wrench, including casing, pitch regulated axis and fixing axle are stacked in side by side up and down in casing, thrust button is arranged in tail portion in casing, fixing axle is fixed together with thrust button, on casing top surface in time interval it is vertically arranged two clamping screws, pitch regulated axis is fixed on fixing axle top surface by two clamping screws, hexagon head is respectively set in fixing axle and pitch regulated axis outboard end, and pitch regulated axis and fixing axle are hexagonal structure.Sleeve spanners touch sample similar to pipe vice, can both use vertical direction assembling-disassembling bolt, can also be with horizontal direction assembling-disassembling bolt.Sleeve spanners are compared to other spanners, are more suitably applied to narrow or upkeep operation insufficient space place.
Description
Technical field
The utility model relates to a kind of bushing type combination wrench.
Background technique
Maintenance and repair work personnel often run into bolt specification model and maintenance preparation tool when carrying out to overhaul of the equipments
It mismatches, spanner has no usage, and operating personnel has to stop the case where maintenance looks for suitable spanner to carry out assembling-disassembling bolt.In this way
It will be greatly reduced upkeep operation efficiency first, influence repair schedule；Secondly, encounter large scale equipment maintenance, various specifications size
Bolt is more, can inevitably omit the spanner of a certain model；Such as according to the complete set of wrench, it is inconvenient and cumbersome to carry again.
Summary of the invention
The purpose of this utility model is to provide a kind of bushing type combination wrench, institute between M6-M36 can be easily accomplished
There is the dismounting of specification bolt.
The purpose of this utility model is achieved in that a kind of bushing type combination wrench, including casing, is in up and down in casing
It is stacked pitch regulated axis and fixing axle side by side, thrust button is set in casing tail portion, fixing axle is affixed with thrust button
Together, on casing top surface in time interval it is vertically arranged two clamping screws, two clamping screws pitch regulated axis is consolidated
It is scheduled on fixing axle top surface, hexagon head, pitch regulated axis is respectively set in fixing axle and pitch regulated axis outboard end
And fixing axle is hexagonal structure.
The utility model utilizes the seamless steel pipe of Φ 25mm, locks with the pitch regulated axis of two 10mm, fixing axle
Device, thrust button etc. are welded by machine cut, drilling.1, select the seamless steel pipe cutting growth 300mm's of Φ 25mm
Casing, in the drilling and tapping at steel pipe front end 150mm and steel pipe rear end 100mm, installation front and back clamping screw.2, in seamless steel
The end of pipe, welds thrust button, and thrust button uses 45# steel, fixed shaft end withstood on, using axial and circumferential fixed form.3, straight
The pitch regulated axis and fixing end of diameter Φ 10mm cooperates, and the opening that according to the size of live bolt, can arbitrarily adjust spanner is big
It is small, the spanner of any specification between can effectively replace 6mm -36mm.4, sleeve spanners touch sample similar to pipe vice, can both adopt
It, can also be with horizontal direction assembling-disassembling bolt with vertical direction assembling-disassembling bolt.Sleeve spanners are compared to other spanners, are more suitable for answering
For narrow or upkeep operation insufficient space place.
Detailed description of the invention
The utility model is described in further detail below in conjunction with attached drawing.
Fig. 1 is the schematic view of the front view of the utility model.
Specific embodiment
A kind of bushing type combination wrench, as shown in Figure 1, including casing 6, casing 6 is interior to be stacked spiral shell in side by side up and down
Away from adjustment axis 2 and fixing axle 1, thrust button 5 is set, 1 inner end of fixing axle and thrust button 5 are fixed in one in casing tail portion
Rise, on 6 top surface of casing in time interval it is vertically arranged two clamping screws 3, two clamping screws 3 pitch regulated axis 2 is consolidated
It is scheduled on 1 top surface of fixing axle, hexagon head 4, pitch regulated is respectively set in fixing axle and pitch regulated axis outboard end
The section of axis 2 and fixing axle 1 is hexagonal structure, to prevent the two from rotating in casing 6.
According to the size of live assembling-disassembling bolt when upkeep operation, matched spanner is adjusted by flexible pitch regulated axis 2
Opening size, manual locking front and back clamping screw 3, so that fixing axle is bonded with pitch regulated axis clamp force, fixing axle 1 and screw pitch tune
Nodal axisn 2 is all made of hexagonal structure design, and hexagon head 4 is stuck on the bolt that dismantle or install, counterclockwise or suitable
Clockwise firmly pulls casing 6, and can be easily accomplished bolt removes and installs work.
Fixing axle, pitch regulated axis: being all made of six side of diameter of phi 10mm design, and high-carbon steel or alloy are chosen in material suggestion
Steel guarantees enough hardness and rigidity.Φ 10mm fixing axle 1 is motionless in casing, is adjusted by telescopic adjustment pitch regulated axis 2
Spanner size.
Casing 6: the seamless steel pipe of diameter of phi 25mm, long 300mm.It plays assembling-disassembling bolt power-assisted and fixes the work of six square shafts
With.
Clamping screw 3: to guarantee that fixing axle has enough clamp forces to be bonded with pitch regulated axis, away from casing front end 150mm
With the manual locking bolt for respectively devising a 8mm at the 100mm of casing rear end, clamping screw is used with casing and is threadedly coupled.It rises
To fixed and locking effect.
Thrust button 5 withstands on fixed shaft end by welding in cannula end, in such a way that axial and circumferential are fixed.It is circumferential solid
Surely guarantee fixing axle 1 and will not be rotated in casing, nose, axial restraint plays the role of axial thrust, avoids fixing axle axial
Play.
Claims (1)
1. a kind of bushing type combination wrench, including casing, it is characterized in that: being stacked pitch regulated in side by side up and down in casing
Thrust button is arranged in casing tail portion in axis and fixing axle, and fixing axle is fixed together with thrust button, is in front and back on casing top surface
It is spaced vertically arranged two clamping screws, two clamping screws pitch regulated axis is fixed on fixing axle top surface, fixing axle
And hexagon head is respectively set in pitch regulated axis outboard end, pitch regulated axis and fixing axle are hexagonal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920333011.XU CN209632876U (en) | 2019-03-16 | 2019-03-16 | Bushing type combination wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920333011.XU CN209632876U (en) | 2019-03-16 | 2019-03-16 | Bushing type combination wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632876U true CN209632876U (en) | 2019-11-15 |
Family
ID=68496185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920333011.XU Expired - Fee Related CN209632876U (en) | 2019-03-16 | 2019-03-16 | Bushing type combination wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632876U (en) |
-
2019
- 2019-03-16 CN CN201920333011.XU patent/CN209632876U/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: 20191115 Termination date: 20210316 |