CN201685064U - Turning over system for steel member with non-circular cross section - Google Patents
Turning over system for steel member with non-circular cross section Download PDFInfo
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- CN201685064U CN201685064U CN2010201535542U CN201020153554U CN201685064U CN 201685064 U CN201685064 U CN 201685064U CN 2010201535542 U CN2010201535542 U CN 2010201535542U CN 201020153554 U CN201020153554 U CN 201020153554U CN 201685064 U CN201685064 U CN 201685064U
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- circular clip
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Abstract
The utility model relates to a turning over system for a steel member with the non-circular cross section. The turning over system consists of a roller frame (1) and a circular hoop (2), wherein the circular hoop (2) is formed by connecting hoop pieces (3), the outer outline of the circular hoop (2) is of the cylindrical shape, the shape of the cross section of the inner outline thereof is similar to that of the main cross section, and threaded top pickaxes (4) are arranged on the hoop pieces (3); the steel member is positioned in the inner outline of the circular hoop (2) and is fixed by the threaded top pickaxes (4); the circular hoop (2) is positioned above the roller frame (1) and is supported on the roller frame (1) by a roller (6); and the spindle of the roller (6) is connected with a roller motor (7). The turning over system can place a circular revolved body formed by the steel member with the non-circular cross section locally on the roller frame, therefore, the steel member can turn over at any angle continuously, the turning over speed is fast, the turning over reliability and safety can be high, the occupation and the dependence on hoisting equipment can be greatly reduced, and the comprehensive benefit can be very high.
Description
Technical field
The utility model relates to a kind of system for turning over steel component with noncircular section, belongs to steel construction manufacturing technology field.
Background technology
Along with development of science and technology, the application of steel construction is more and more wideer, and new version is more and more, new steel grade is used gradually to be increased, more and more higher to the requirement of making progress simultaneously, although along with development of science and technology, the all position welding connection technology reaches its maturity at present, but efficient is still very low.How to improve the welding environment, improve speed of welding, it is extremely important for manufacturing enterprise to realize efficiently welding out up-to-standard weld seam.Therefore, extensively the steel member is stood up with convenient welding, guarantee welding quality, improve welding efficient in the steel construction field of making.Crane for the enough height of the employing of standing up of large-scale component cooperates turning over mechanism to realize standing up, and this method effect is better, but expense is very high, must rely on crane simultaneously in the process of standing up, and is longer to the holding time of crane gear.The circle that the making that has is big is stood up moulding bed, utilizes gantry crane to promote, and it is relatively poor that this method is stood up effect, and the moulding bed heaviness is stood up the angle poor controllability, and there is certain potential safety hazard in the process of standing up.The employing circular boop that has rolls member and stands up on the level land, this method member is easy to generate torsional deformation, requires the place big, stands up the bad control of angle, and is very random and have a potential safety hazard.The patent No. is that the patented technology of ZL200620118896.4 uses L type suspender by crane gear member to be risen in the air, being hung on the main hook that the main hook on the back(ing) bar slowly promotes, is hung on the vertical suspension rod then slowly descends, realizing 90 ° stands up, after finishing corresponding operation, carry out 90 ° more in the same way again and stand up.This method can only be stood up the square-section member, stands up and can only realize that 90 ° are stood up, and it is lower to stand up efficient, and this method is because L type suspender is hinged in the junction, and the member edge is easy to occur crimping at the suspender place in the process of standing up.
Summary of the invention
The technical problem that the utility model solves: a kind of system for turning over steel component with noncircular section is provided, utilize circular clip that rectangle or irregular section steel member are placed on the turning rolls at part formation circular turned body, realize standing up at any angle continuously of steel member, weld seam is placed on prosposition or transverse presentation welding, improve welding procedure efficient and welding quality, improve speed, reliability and security that the steel member stands up, minimizing taking and relying on crane gear, and comprehensive benefit is very high.
Technical solution of the present utility model: a kind of system for turning over steel component with noncircular section comprises turning rolls 1 and circular clip 2.Described circular clip 2 is interconnected by clip sheet 3 and forms, and outline is cylindrical, and the cross sectional shape of interior profile is similar to the main cross section shape of steel member 5, and clip sheet 3 is provided with screw thread top pick 4; Steel member 5 is arranged in the profile of circular clip 2, and fixing by screw thread top pick 4; Circular clip 2 is positioned at the top of turning rolls 1, and is supported on the turning rolls 1 by roller 6, is connected with roller motor 7 on the main shaft of roller 6.
Described clip sheet 3 is irregular fan-shaped, its side interconnects forms circular clip 2, and the interior section of outline of circular clip 2 is rectangular, screw thread top pick 4 vertical spinnings in rectangle profile around, steel member 5 approximate rectangular main cross sections are arranged in the rectangle profile of circular clip 2, and the inner of screw thread top pick 4 tightly withstands on the outer wall of steel member 5, steel member 5 is fixed in the rectangle of circular clip 2 in the profile.
Described clip sheet 3 is irregular fan-shaped, its side interconnects forms circular clip 2, and the interior section of outline of circular clip 2 is prismatic, screw thread top pick 4 vertical spinnings in prismatic profile around, steel member 5 approximate prismatic main cross sections are arranged in the prismatic profile of circular clip 2, the inner of screw thread top pick 4 tightly withstands on the outer wall of steel member 5, steel member 5 is fixed in the prismatic interior profile of circular clip 2.
Described system comprises that at least two turning rolls 1 and 2, two circular clips 2 of two circular clips are separately fixed at the place, main cross section that steel member 5 has certain rigidity, and the position of two turning rolls 1 is corresponding with the position of two circular clips 2 respectively.
The utility model is compared with prior art: the one, and simple in structure, easy to make, can adapt to standing up of multiple cross section steel member; The 2nd, the efficient height, the speed of standing up is fast; The 3rd, can realize overturning at any angle, weld seam is placed on prosposition or transverse presentation welding, improve welding procedure efficient and welding quality; The 4th, can not damage the steel member, guaranteed the quality of steel member; The 5th, the whole process safety, reliable, practical of standing up.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model,
Fig. 2 is the left view of Fig. 1,
Fig. 3 is the structural representation of second kind of embodiment of the utility model,
Fig. 4 is the left view of Fig. 3,
Fig. 5 is the structural representation of the utility model screw thread top pick.
The specific embodiment
1,2,5 describe first kind of embodiment of the present utility model in conjunction with the accompanying drawings, be mainly used in square-section steel member and stand up.
A kind of system for turning over steel component with noncircular section, form by two turning rolls 1 and two circular clips 2, two circular clips 2 are separately fixed at the place, main cross section that steel member 5 has certain rigidity, and the position of two turning rolls 1 is corresponding with the position of two circular clips 2 respectively.It is irregular fan-shaped that clip sheet 3 is, the flange face of its side is inter-connected via a bolt joint forms circular clip 2, and the interior section of outline of circular clip 2 is rectangular, screw thread top pick 4 vertical spinnings are in rectangle on the profile plane on every side, steel member 5 approximate rectangular main cross sections are arranged in the rectangle profile of circular clip 2, and the inner of screw thread top pick 4 tightly withstands on the outer wall of steel member 5, steel member 5 is fixed in the rectangle of circular clip 2 in the profile.Circular clip 2 is positioned at the top of turning rolls 1, and is supported on the turning rolls 1 by rubber roll 6, is connected with roller motor 7 on the main shaft of roller 6.
3,4,5 describe second kind of embodiment of the present utility model in conjunction with the accompanying drawings, be mainly used in irregular section steel member and stand up.
A kind of system for turning over steel component with noncircular section, form by two turning rolls 1 and two circular clips 2, two circular clips 2 are separately fixed at the place, main cross section that steel member 5 has certain rigidity, and the position of two turning rolls 1 is corresponding with the position of two circular clips 2 respectively.It is irregular fan-shaped that clip sheet 3 is, the flange face 8 of its side interconnects by bolt 9 forms circular clip 2, and the interior section of outline of circular clip 2 is prismatic, screw thread top pick 4 vertical spinnings are in prismatic on the profile plane 10 on every side, steel member 5 approximate prismatic main cross sections are arranged in the prismatic profile of circular clip 2, the inner of screw thread top pick 4 tightly withstands on the outer wall of steel member 5, steel member 5 is fixed in the prismatic interior profile of circular clip 2.Circular clip 2 is positioned at the top of turning rolls 1, and is supported on the turning rolls 1 by rubber roll 6, is connected with roller motor 7 on the main shaft of roller 6.
Operation principle: at first two circular clips 2 are separately fixed at the place, main cross section that steel member 5 has certain rigidity, and the position of two turning rolls 1 is corresponding with the position of two circular clips 2 respectively.After by crane gear steel member 5 being sling then, two circular clips 2 are placed on respectively on two corresponding turning rolls 1, two circular clips 2 are supported on the roller 6, starting roller motor 7 driving active rollers rotates synchronously, driving circular clip 2 by the frictional force between circular clip 2 and the roller 6 slowly rotates, the steel member 5 realization original place rotations that are fixed on the circular clip 2 are stood up, realize the control of flip angle by electric power switch.
Claims (4)
1. system for turning over steel component with noncircular section, comprise turning rolls (1) and circular clip (2), it is characterized in that: described circular clip (2) is interconnected by clip sheet (3) and forms, outline is cylindrical, the cross sectional shape of interior profile is similar to the main cross section shape of steel member (5), and clip sheet (3) is provided with screw thread top pick (4); Steel member (5) is arranged in the profile of circular clip (2), and fixing by screw thread top pick (4); Circular clip (2) is positioned at the top of turning rolls (1), and is supported on the turning rolls (1) by roller (6), is connected with roller motor (7) on the main shaft of roller (6).
2. system for turning over steel component with noncircular section according to claim 1, it is characterized in that: described clip sheet (3) is irregular fan-shaped, its side interconnects forms circular clip (2), and the interior section of outline of circular clip (2) is rectangular, the vertical spinning of screw thread top pick (4) in rectangle profile around, the approximate rectangular main cross section of steel member (5) is arranged in the rectangle profile of circular clip (2), and the inner of screw thread top pick (4) tightly withstands on the outer wall of steel member (5), steel member (5) is fixed in the interior profile of rectangle of circular clip (2).
3. system for turning over steel component with noncircular section according to claim 1, it is characterized in that: described clip sheet (3) is irregular fan-shaped, its side interconnects forms circular clip (2), and the interior section of outline of circular clip (2) is prismatic, the vertical spinning of screw thread top pick (4) in prismatic profile around, the approximate prismatic main cross section of steel member (5) is arranged in the prismatic profile of circular clip (2), the inner of screw thread top pick (4) tightly withstands on the outer wall of steel member (5), steel member (5) is fixed in the prismatic interior profile of circular clip (2).
4. according to claim 1 or 2 or 3 described system for turning over steel component with noncircular section, it is characterized in that: described system comprises two turning rolls (1) and two circular clips (2) at least, two circular clips (2) are separately fixed at the place, main cross section that steel member (5) has certain rigidity, and the position of two turning rolls (1) is corresponding with the position of two circular clips (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201535542U CN201685064U (en) | 2010-03-19 | 2010-03-19 | Turning over system for steel member with non-circular cross section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201535542U CN201685064U (en) | 2010-03-19 | 2010-03-19 | Turning over system for steel member with non-circular cross section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201685064U true CN201685064U (en) | 2010-12-29 |
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ID=43373353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201535542U Expired - Lifetime CN201685064U (en) | 2010-03-19 | 2010-03-19 | Turning over system for steel member with non-circular cross section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201685064U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817132A (en) * | 2010-03-19 | 2010-09-01 | 中铁宝桥集团有限公司 | System for turning over steel component with noncircular section |
| CN102198560A (en) * | 2011-05-23 | 2011-09-28 | 江苏沪宁钢机股份有限公司 | Oval seam automatic welding operation machine |
-
2010
- 2010-03-19 CN CN2010201535542U patent/CN201685064U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817132A (en) * | 2010-03-19 | 2010-09-01 | 中铁宝桥集团有限公司 | System for turning over steel component with noncircular section |
| CN102198560A (en) * | 2011-05-23 | 2011-09-28 | 江苏沪宁钢机股份有限公司 | Oval seam automatic welding operation machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101229 |
|
| CX01 | Expiry of patent term |