CN202356464U - Arc-shaped steel pipe correcting device - Google Patents
Arc-shaped steel pipe correcting device Download PDFInfo
- Publication number
- CN202356464U CN202356464U CN201120419781XU CN201120419781U CN202356464U CN 202356464 U CN202356464 U CN 202356464U CN 201120419781X U CN201120419781X U CN 201120419781XU CN 201120419781 U CN201120419781 U CN 201120419781U CN 202356464 U CN202356464 U CN 202356464U
- Authority
- CN
- China
- Prior art keywords
- arc
- guide frame
- shaped
- steel pipe
- arcuate guide
- 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
An arc-shaped steel pipe correcting device comprises an arc-shaped guide frame. Fixing steel supports are arranged at the upper end and the lower end of an arc-shaped surface of the arc-shaped guide frame, semicircular slots opposite to the arc-shaped surface of the arc-shaped guide frame are arranged on the fixing steel supports, the diameter of each of the semicircular slots is larger than the width of the arc-shaped surface of the arc-shaped guide frame, fixing clamp plates are arranged on both sides of the lower end of the arc-shaped guide frame, and fixing bolt holes are arranged at one end close to the fixing steel supports of the fixing clamp plates. Since the radian of the arc-shaped guide frame is equal to that of the arc-shaped steel pipe, when the arc-shaped steel pipe is deformed, the deformed arc-shaped steel pipe is placed on the arc-shaped guide frame, and the deformed position is compressed by a press machine until the press machine is fit with the arc-shaped edge of the arc-shaped guide frame. The arc-shaped steel pipe correcting device has the advantages that the structure and the operation are simple, special maintenances are not needed, and the arc-shaped steel pipe connecting device can be applied in any place.
Description
Technical field
The utility model relates to the steel pipe manufacture field, a kind of specifically curved steel tube apparatus for correcting.
Background technology
Steel pipe has weight reduction and with advantage of practicing thrift metal and Human's production life inseparable contact is arranged, so the production of steel pipe occupies irreplaceable status in steel and iron industry.In producing and living; Need use the steel pipe of arc-shaped bend, the equipment of producing curved steel tube in the prior art is bigger, complex structure; Relatively depend on maintenance and maintenance; Can only be used in the workshop, and the curved steel tube that some processes also possibly deform in transportation, need process once more in the destination.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of curved steel tube apparatus for correcting.
The utility model is that the technical scheme that solves the problems of the technologies described above employing is: a kind of curved steel tube apparatus for correcting; Comprise the arcuate guide frame; The top and bottom of the arcwall face of arcuate guide frame are equipped with fixedly steel holder, and fixedly the steel holder is provided with the semicircle draw-in groove relative with arcuate guide frame arcwall face, and semicircle draw-in groove diameter is greater than the width of arcuate guide frame arcwall face; The both sides of arcuate guide frame lower end are provided with strap, and strap is provided with fixedly keyhole near an end of fixedly steel holder.
In the utility model, the radian on arcuate guide frame arc limit is foundation in when design with the radian of curved steel tube, during use and forcing press be used.
Fixedly the effect of keyhole is fixing arcuate guide frame, prevents to move in use; Fixedly the effect of steel holder and semicircle draw-in groove is to hold up steel pipe, and the deformation place of being convenient to steel pipe restores; The effect of strap is to prevent that steel pipe from tumbling from the side of arcuate guide frame when stressed.
Beneficial effect: in the utility model, the radian of arcuate guide frame is consistent with the radian of curved steel tube, when curved steel tube is out of shape, curved steel tube is placed on the arcuate guide frame, with forcing press crimp position, until fitting with the arc limit of arcuate guide frame.The utility model structure and simple to operate does not need special care and maintenance, is applicable to arbitrary site.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the side view of the utility model;
Reference numeral: 1, fixing keyhole, 2, strap, 3, the arcuate guide frame, 4, fixedly steel holder, 5, semicircle draw-in groove.
The specific embodiment
As shown in the figure; A kind of curved steel tube apparatus for correcting comprises arcuate guide frame 3, and the top and bottom of the arcwall face of arcuate guide frame 3 are equipped with fixedly steel holder 4; Fixedly steel holder 4 is provided with the semicircle draw-in groove 5 relative with arcuate guide frame 3 arcwall faces; Semicircle draw-in groove 5 diameters are greater than the width of arcuate guide frame 3 arcwall faces, and the both sides of arcuate guide frame 3 lower ends are provided with strap 2, and strap 2 is provided with fixedly keyhole 1 near an end of fixedly steel holder 4.
Fixedly the effect of keyhole 1 is fixing arcuate guide frame 3, prevents to move in use; Fixedly the effect of steel holder 4 and semicircle draw-in groove 5 is to hold up steel pipe, and the deformation place of being convenient to steel pipe restores; The effect of strap 2 is to prevent that steel pipe from tumbling from the side of arcuate guide frame 3 when stressed.
In the utility model, the radian on arcuate guide frame 3 arc limits is foundation in when design with the radian of curved steel tube, during use and forcing press be used; Earlier passing fixedly with chain etc., keyhole 1 fixes arcuate guide frame 3; Curved steel tube with distortion is placed on the arcuate guide frame 3 again; The upper and lower side of steel pipe respectively frame on the semicircle draw-in groove 5 in the fixing steel holder 4; The working pressure machine is aimed at the deformation place of curved steel tube, starts forcing press extruding steel pipe, fits until the arc limit of steel pipe and arcuate guide frame 3.
Claims (1)
1. curved steel tube apparatus for correcting; It is characterized in that: comprise arcuate guide frame (3); The top and bottom of the arcwall face of arcuate guide frame (3) are equipped with fixedly steel holder (4); Fixedly steel holder (4) is provided with the semicircle draw-in groove (5) relative with arcuate guide frame (3) arcwall face; Semicircle draw-in groove (5) diameter is greater than the width of arcuate guide frame (3) arcwall face, and the both sides of arcuate guide frame (3) lower end are provided with strap (2), and strap (2) is provided with fixedly keyhole (1) near an end of fixedly steel holder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120419781XU CN202356464U (en) | 2011-10-30 | 2011-10-30 | Arc-shaped steel pipe correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120419781XU CN202356464U (en) | 2011-10-30 | 2011-10-30 | Arc-shaped steel pipe correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202356464U true CN202356464U (en) | 2012-08-01 |
Family
ID=46567681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120419781XU Expired - Fee Related CN202356464U (en) | 2011-10-30 | 2011-10-30 | Arc-shaped steel pipe correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202356464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327979A (en) * | 2015-12-10 | 2016-02-17 | 西南铝业（集团）有限责任公司 | Shape righting device used for arc-shaped forge piece |
| CN106825128A (en) * | 2017-03-02 | 2017-06-13 | 常熟理工学院 | The automatic correction device of irregular ring-shaped work pieces |
-
2011
- 2011-10-30 CN CN201120419781XU patent/CN202356464U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327979A (en) * | 2015-12-10 | 2016-02-17 | 西南铝业（集团）有限责任公司 | Shape righting device used for arc-shaped forge piece |
| CN105327979B (en) * | 2015-12-10 | 2017-05-31 | 西南铝业（集团）有限责任公司 | A kind of orthopedic appliance for arc forging |
| CN106825128A (en) * | 2017-03-02 | 2017-06-13 | 常熟理工学院 | The automatic correction device of irregular ring-shaped work pieces |
| CN106825128B (en) * | 2017-03-02 | 2018-09-14 | 常熟理工学院 | The automatic correction device of irregular ring-shaped work pieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20121030 |