CN203449251U - Supporting tool with pressure angle adjustable at will - Google Patents
Supporting tool with pressure angle adjustable at will Download PDFInfo
- Publication number
- CN203449251U CN203449251U CN201320479770.XU CN201320479770U CN203449251U CN 203449251 U CN203449251 U CN 203449251U CN 201320479770 U CN201320479770 U CN 201320479770U CN 203449251 U CN203449251 U CN 203449251U
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- CN
- China
- Prior art keywords
- supporting tool
- cylinder
- pressure angle
- press
- angle adjustable
- 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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Abstract
The utility model provides a supporting tool with the pressure angle adjustable at will, and belongs to the field of tools special for mechanical maintenance of the metallurgical industry. The supporting tool comprises a cylinder, and is characterized in that a rib plate is arranged on one side of the cylinder, and a 30-degree angle is formed between the slope of the rib plate and the cylinder. The stress direction can be adjusted at will when the supporting tool is used, the problem that a workpiece can not be dismounted or can not be press-loaded in place due to the fact that pressure is not perpendicular to the force on the workpiece is avoided, and the supporting tool solves the difficulty of dismounting and press-loading in actual operation, and improves work efficiency.
Description
Technical field
The utility model belongs to metallurgy industry machinery overhaul specific purpose tool, is specifically related to a kind of supporting tool that can arbitrarily regulate pressure angle.
Background technology
In mechanical major maintenance, can run into various disassemblerassembler operations, many devices or parts cause faying face corrosion or slight deformation normally to dismantle because service time is long, usually need to use the instruments such as jack to dismantle, but only with jack, cannot effectively find stress point again, often because of stress point, look for partially by demolition part top partially, cause and cannot remove.In press-fiting process, sometimes also can cause because of the out of plumb of power between pressure and workpiece in addition press-fit not in place.
For example due to it, be connected contact-making surface fit clearance with mill housing little and have a corrosion (contact-making surface is the hole axle interference fits face of ∮ 990mm * 110mm) when changing dismounting for Taiyuan Iron and Steel Co. hot continuous rolling factory 1549 line F2 active side AGC oil cylinders, use for the first time 100 tons of jack not push, do not change successfully; Use for the second time 300 tons of hydraulic jack, push after 10mm due to active force out of plumb, push up under oblique state cannot centering, still do not change successfully.
Summary of the invention
In order to solve in field operation parts, cannot dismantle or press-fit in process and press-fit problem not in place, the utility model provides a kind of supporting tool that can arbitrarily regulate pressure angle.
The utility model comprises a cylinder, it is characterized in that a cylindrical side arranges a gusset, between the inclined plane of described gusset and cylinder, becomes 30 degree angles.
Use the utility model to regulate arbitrarily and be subject to force direction, avoid out of plumb because of power between pressure and workpiece to cause cannot dismantling or press-fit not in place.It has solved in actual job and has dismantled, and the difficulty in press-fiting, has improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is the left view of Fig. 1.
In figure, 1, cylinder, 2, gusset.
The specific embodiment
Shown in Fig. 1, Fig. 2, the utility model comprises a cylinder 1, and a side of cylinder 1 arranges a gusset 2, between the inclined plane of described gusset 2 and cylinder, becomes 30 degree angles.
Claims (1)
1. can arbitrarily regulate a supporting tool for pressure angle, comprise a cylinder, it is characterized in that a cylindrical side arranges a gusset, between the inclined plane of described gusset and cylinder, become 30 degree angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320479770.XU CN203449251U (en) | 2013-08-07 | 2013-08-07 | Supporting tool with pressure angle adjustable at will |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320479770.XU CN203449251U (en) | 2013-08-07 | 2013-08-07 | Supporting tool with pressure angle adjustable at will |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203449251U true CN203449251U (en) | 2014-02-26 |
Family
ID=50129153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320479770.XU Expired - Fee Related CN203449251U (en) | 2013-08-07 | 2013-08-07 | Supporting tool with pressure angle adjustable at will |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203449251U (en) |
-
2013
- 2013-08-07 CN CN201320479770.XU patent/CN203449251U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140226 Termination date: 20190807 |