CN201245401Y - Tool capable of rapidly replacing shear blade - Google Patents
Tool capable of rapidly replacing shear blade Download PDFInfo
- Publication number
- CN201245401Y CN201245401Y CNU2008200136355U CN200820013635U CN201245401Y CN 201245401 Y CN201245401 Y CN 201245401Y CN U2008200136355 U CNU2008200136355 U CN U2008200136355U CN 200820013635 U CN200820013635 U CN 200820013635U CN 201245401 Y CN201245401 Y CN 201245401Y
- Authority
- CN
- China
- Prior art keywords
- cutting edge
- scissor blade
- suspension hook
- tool
- shear blade
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims description 16
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to an instrument of quick replacement cutting edge, it comprises frame, lug, last cutting edge lifting hook, lower cutting edge lifting hook, and frame one side is equipped with the cutting edge lifting hook, and the opposite side is equipped with down the cutting edge lifting hook, and the centre is equipped with the lug of wearing the steel cable. The tool can hang the shear blade on the tool, and the crane is used for replacing the shear blade through the tool, so that the tool is time-saving and labor-saving, high in operation efficiency, safe and fast, and simple and convenient to operate.
Description
Technical field
The utility model relates to a kind of instrument of quick replacing cutting edge.
Background technology
In the prior art, owing to check that lower scissor blade is fixed by bolts to respectively on the vertical up and down framework of shearing machine on the line, can not directly from the cruciform bracing of fixing cutting edge cutting edge be hung down with crane when dismantling old cutting edge, installation can not directly hang cutting edge on the cruciform bracing of fixing cutting edge.When new cutting edge being installed such as, operating personnel, with crane with cutting edge be put into back, crossbeam below with crowbar levering up repeatedly fall after the bolt hole alignment of fixing cutting edge, bolt could be fitted inside fixing.Each operation needs 4 people, and time-consuming 5 hours, it was time-consuming not only to require great effort, and operating efficiency is low, and abnormally dangerous, easily squeezes and hurts sb.'s feelings.
After if the operating personnel adopts this instrument when new cutting edge is installed, each operation only needs 2 people, 2 hours/time, save time and laborsaving, and the operating efficiency height, safe and efficient, easy and simple to handle.
Summary of the invention
The purpose of this utility model is in order to solve the deficiencies in the prior art part, a kind of instrument of quick replacing cutting edge to be provided, above this instrument can hang over cutting edge, change the operation of cutting edge with crane by this instrument, save time and laborsaving, the operating efficiency height, safe and efficient, easy and simple to handle.
For achieving the above object, the utility model is by the following technical solutions:
A kind of instrument of quick replacing cutting edge, it is made up of framework, hanger, upper scissor blade suspension hook, lower scissor blade suspension hook, and framework one side is provided with the upper scissor blade suspension hook, and opposite side is provided with the lower scissor blade suspension hook, and the centre is provided with the hanger of wearing steel cable.
Compared with prior art, the beneficial effects of the utility model are:
1) safety factor of increase operator operation avoids occurring safety misadventure.
2) improve the efficient of changing cutting edge, save time.
Description of drawings
Fig. 1 is a kind of structural representation of instrument of quick replacing cutting edge.
Among the figure: 1, upper scissor blade suspension hook 2, hanger 3, framework 4, lower scissor blade suspension hook
The specific embodiment
See Fig. 1, a kind of instrument of quick replacing cutting edge, it is made up of framework 3, hanger 2, upper scissor blade suspension hook 1, lower scissor blade suspension hook 4, and framework 3 is by directly being welded for the hollow white steel pipe of 20mm, and length is 1000mm, and width is 1160mm.Framework 3 one sides are provided with upper scissor blade suspension hook 1, and opposite side is provided with lower scissor blade suspension hook 4, and the centre is provided with the hanger 2 of wearing steel cable.
The operating process of this device is: during the Assembly ﹠Disassembly cutting edge upper scissor blade is hung on the upper scissor blade suspension hook 1, steel cable with the hanger 4 of crane by wearing steel wire is sling this instrument, can convenient and swiftly replace with the operation of cutting edge, when in like manner changing lower scissor blade, lower scissor blade is hung on the lower scissor blade suspension hook 4, and with the steel cable of the hanger 4 of crane by wearing steel wire this instrument being sling gets final product.
Claims (1)
1, a kind of instrument of quick replacing cutting edge, it is characterized in that it is made up of framework (3), hanger (2), upper scissor blade suspension hook (1), lower scissor blade suspension hook (4), framework one side is provided with upper scissor blade suspension hook (1), opposite side is provided with lower scissor blade suspension hook (4), and the centre is provided with the hanger (2) of wearing steel cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200136355U CN201245401Y (en) | 2008-06-25 | 2008-06-25 | Tool capable of rapidly replacing shear blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200136355U CN201245401Y (en) | 2008-06-25 | 2008-06-25 | Tool capable of rapidly replacing shear blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245401Y true CN201245401Y (en) | 2009-05-27 |
Family
ID=40729218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200136355U Expired - Fee Related CN201245401Y (en) | 2008-06-25 | 2008-06-25 | Tool capable of rapidly replacing shear blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245401Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355226A (en) * | 2014-10-27 | 2015-02-18 | 山东钢铁股份有限公司 | Device for replacing shear blade of hydraulic shearing machine |
-
2008
- 2008-06-25 CN CNU2008200136355U patent/CN201245401Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355226A (en) * | 2014-10-27 | 2015-02-18 | 山东钢铁股份有限公司 | Device for replacing shear blade of hydraulic shearing machine |
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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 |
Granted publication date: 20090527 Termination date: 20150625 |
|
| EXPY | Termination of patent right or utility model |