CN203991820U - A kind of arc-shaped steel carcasing mould - Google Patents
A kind of arc-shaped steel carcasing mould Download PDFInfo
- Publication number
- CN203991820U CN203991820U CN201420297954.9U CN201420297954U CN203991820U CN 203991820 U CN203991820 U CN 203991820U CN 201420297954 U CN201420297954 U CN 201420297954U CN 203991820 U CN203991820 U CN 203991820U
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- China
- Prior art keywords
- straight line
- line pin
- interior
- pin
- camber line
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Abstract
A kind of arc-shaped steel carcasing mould, comprise template platform, template platform is provided with at least three outer camber line pins, at least three interior camber line pins, outer straight line pin before at least two, outer straight line pin after at least two, interior straight line pin after straight line pin and at least two in before at least two, the straight line that the straight line that front outer straight line pin forms and front interior straight line pin form is respectively perpendicular to the tangent line that passes through the camber line of outer camber line pin formation or the camber line end points of interior camber line pin formation, the straight line that the straight line that rear outer straight line pin forms and rear interior straight line pin form is respectively perpendicular to passing through the camber line of outer camber line pin formation or the tangent line of another end points of camber line that interior camber line pin forms.The utility model is simple in structure, and cost is low, can effectively control the making precision of arc-shaped steel skeleton, is suitable for the field fabrication of same specification arc-shaped steel skeleton in enormous quantities, can effectively improve the making precision of arc-shaped steel skeleton, improves the efficiency of field fabrication.
Description
Technical field
The utility model belongs to Decorating Project site operation apparatus technical field, particularly a kind of arc-shaped steel carcasing mould for electrical construction process.
Background technology
In Decorating Project, the projects under construction such as dry hanging aluminum veneer, dry-hang stone all will be used steel skeleton, and therefore, the field fabrication program of steel skeleton has just appearred in job site, particularly the making of arc-shaped steel skeleton.Arc-shaped steel skeleton comprises that arc section and its two ends are perpendicular to the straightway of crossing the tangent line of end points, and arc section and straightway weld together, and welding precision directly has influence on the construction precision of the panels such as dry hanging aluminum veneer, dry-hang stone.But existing arc-shaped steel skeleton is all to rely on workman's experience to be made, and does not have corresponding mould to be assisted its manufacturing process spacing, cause arc-shaped steel skeleton precision low, and working (machining) efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, easy to use and can effectively control the arc-shaped steel carcasing mould of arc-shaped steel carcasing precision.
For achieving the above object, the technical solution of the utility model is: a kind of arc-shaped steel carcasing mould, comprise template platform, template platform is provided with at least three outer camber line pins, at least three interior camber line pins, outer straight line pin before at least two, outer straight line pin after at least two, interior straight line pin after straight line pin and at least two in before at least two, the camber line diameter that outer camber line pin forms is greater than the camber line diameter that interior camber line pin forms, the straight line that the straight line that front outer straight line pin forms and front interior straight line pin form is respectively perpendicular to the tangent line that passes through the camber line of outer camber line pin formation or the camber line end points of interior camber line pin formation, the straight line that the straight line that rear outer straight line pin forms and rear interior straight line pin form is respectively perpendicular to passing through the camber line of outer camber line pin formation or the tangent line of another end points of camber line that interior camber line pin forms.
Described outer camber line pin is three, and interior camber line pin is three, and front outer straight line pin is two, and rear outer straight line pin is two, and front interior straight line pin is two, and rear interior straight line pin is two.
Described outer camber line pin, interior camber line pin, front outer straight line pin, rear outer straight line pin, front interior straight line pin and rear interior straight line pin respectively tight fit are located on template platform.
Described template platform bottom surface is provided with telescopic sleeving rod, and telescopic sleeving rod is provided with lock-screw.
Compared with prior art, advantage of the present utility model is:
1, the utility model comprises template platform, template platform is provided with at least three outer camber line pins, at least three interior camber line pins, outer straight line pin before at least two, outer straight line pin after at least two, interior straight line pin after straight line pin and at least two in before at least two, the camber line diameter that outer camber line pin forms is greater than the camber line diameter that interior camber line pin forms, the straight line that the straight line that front outer straight line pin forms and front interior straight line pin form is respectively perpendicular to the tangent line that passes through the camber line of outer camber line pin formation or the camber line end points of interior camber line pin formation, the straight line that the straight line that rear outer straight line pin forms and rear interior straight line pin form is respectively perpendicular to passing through the camber line of outer camber line pin formation or the tangent line of another end points of camber line that interior camber line pin forms, it is simple in structure, be convenient to make, cost is low, during use, square steel tube is put into outer camber line pin, interior camber line pin, front outer straight line pin, rear outer straight line pin, stretch bending slowly in the profile that in front, straight line pin and rear interior straight line pin form, until coincide with camber line, at camber line two ends, weld again the straightway of arc-shaped steel skeleton, can effectively control the making precision of arc-shaped steel skeleton, be suitable for the field fabrication of same specification arc-shaped steel skeleton in enormous quantities, can effectively improve the making precision of arc-shaped steel skeleton, improve the efficiency of field fabrication.
2, template platform bottom surface is provided with telescopic sleeving rod, telescopic sleeving rod is provided with lock-screw, be convenient to regulate the stroke of outer camber line pin, interior camber line pin, front outer straight line pin, rear outer straight line pin, front interior straight line pin and rear interior straight line pin, guarantee that its lower end is not affected by external force.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Arc-shaped steel carcasing mould as depicted in figs. 1 and 2, it comprises template platform 1, on template platform 1, tight fit is equipped with camber line pin 2 outside three, three interior camber line pins 3, outer straight line pin 4 before two, outer straight line pin 6 after two, in before two after straight line pin 5 and two in straight line pin 7, outer camber line pin 2 forms the camber line adapting with arc-shaped steel skeleton 8 arc section outlines, interior camber line pin 3 forms the camber line adapting with the interior profile of arc-shaped steel skeleton 8 arc sections, the camber line diameter that outer camber line pin 2 forms is greater than the camber line diameter that interior camber line pin 3 forms.Simultaneously, the straight line that the straight line that front outer straight line pin 4 forms and front interior straight line pin 5 form is respectively perpendicular to the tangent line that passes through the camber line of outer camber line pin 2 formations or the camber line end points of interior camber line pin 3 formations, and the straight line that the straight line that rear outer straight line pin 6 forms and rear interior straight line pin 7 form is respectively perpendicular to the tangent line that passes through the camber line of outer camber line pin 2 formations or another end points of camber line of interior camber line pin 3 formations.
For the ease of regulating the stroke of outer camber line pin 2, interior camber line pin 3, front outer straight line pin 4, rear outer straight line pin 6, front interior straight line pin 5 and rear interior straight line pin 7, on the bottom surface of template platform 1, be provided with telescopic sleeving rod 9, telescopic sleeving rod 9 is provided with lock-screw 10.When the thickness of arc-shaped steel skeleton 8 increases, camber line pin 2, interior camber line pin 3, front outer straight line pin 4, rear outer straight line pin 6, front interior straight line pin 5 and rear interior straight line pin 7 from upwards knock template platform 1 bottom, increase its length on template platform 1 end face; Otherwise, camber line pin 2, interior camber line pin 3, front outer straight line pin 4, rear outer straight line pin 6, front interior straight line pin 5 and rear interior straight line pin 7 from template platform 1 end face knocks downwards, its length on template platform 1 end face is reduced, telescopic sleeving rod 9 is elongated in then corresponding adjusting, guarantees that outer camber line pin 2, interior camber line pin 3, front outer straight line pin 4, rear outer straight line pin 6, front interior straight line pin 5 and rear interior straight line pin 7 lower ends are not subject to external force.
In the present embodiment, all to adopt diameter be the reinforcing bar that 10mm, length are 200mm for outer camber line pin 2, interior camber line pin 3, front outer straight line pin 4, rear outer straight line pin 6, front interior straight line pin 5 and rear interior straight line pin 7.
The utility model provides making mould for arc-shaped steel skeleton 8, during use, square steel tube is put into slowly stretch bending of profile that outer camber line pin 2, camber line pin 3, front outer straight line pin 4, rear outer straight line pin 6, front straight line pin 5 and rear straight line pin 7 form, until coincide with camber line, at the straightway of camber line two ends welding arc-shaped steel skeleton 8, can effectively control the making precision of arc-shaped steel skeleton 8 again.
Claims (4)
1. an arc-shaped steel carcasing mould, it is characterized in that: comprise template platform, template platform is provided with at least three outer camber line pins, at least three interior camber line pins, outer straight line pin before at least two, outer straight line pin after at least two, interior straight line pin after straight line pin and at least two in before at least two, the camber line diameter that outer camber line pin forms is greater than the camber line diameter that interior camber line pin forms, the straight line that the straight line that front outer straight line pin forms and front interior straight line pin form is respectively perpendicular to the tangent line that passes through the camber line of outer camber line pin formation or the camber line end points of interior camber line pin formation, the straight line that the straight line that rear outer straight line pin forms and rear interior straight line pin form is respectively perpendicular to passing through the camber line of outer camber line pin formation or the tangent line of another end points of camber line that interior camber line pin forms.
2. arc-shaped steel carcasing mould as claimed in claim 1, is characterized in that: described outer camber line pin is three, and interior camber line pin is three, front outer straight line pin is two, rear outer straight line pin is two, and front interior straight line pin is two, and rear interior straight line pin is two.
3. arc-shaped steel carcasing mould as claimed in claim 1 or 2, is characterized in that: described outer camber line pin, interior camber line pin, front outer straight line pin, rear outer straight line pin, front interior straight line pin and rear interior straight line pin respectively tight fit are located on template platform.
4. arc-shaped steel carcasing mould as claimed in claim 3, is characterized in that: described template platform bottom surface is provided with telescopic sleeving rod, and telescopic sleeving rod is provided with lock-screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297954.9U CN203991820U (en) | 2014-06-06 | 2014-06-06 | A kind of arc-shaped steel carcasing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420297954.9U CN203991820U (en) | 2014-06-06 | 2014-06-06 | A kind of arc-shaped steel carcasing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991820U true CN203991820U (en) | 2014-12-10 |
Family
ID=52031886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420297954.9U Expired - Fee Related CN203991820U (en) | 2014-06-06 | 2014-06-06 | A kind of arc-shaped steel carcasing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203991820U (en) |
-
2014
- 2014-06-06 CN CN201420297954.9U patent/CN203991820U/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 |
Granted publication date: 20141210 Termination date: 20150606 |
|
| EXPY | Termination of patent right or utility model |