CN202726402U - Fixed turnover frame - Google Patents
Fixed turnover frame Download PDFInfo
- Publication number
- CN202726402U CN202726402U CN 201220425979 CN201220425979U CN202726402U CN 202726402 U CN202726402 U CN 202726402U CN 201220425979 CN201220425979 CN 201220425979 CN 201220425979 U CN201220425979 U CN 201220425979U CN 202726402 U CN202726402 U CN 202726402U
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- CN
- China
- Prior art keywords
- rollover stand
- fixed
- base
- turnover frame
- plate
- 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 discloses a fixed turnover frame which comprises a base, base positioning plates, rotary shafts, a turnover frame, turnover frame positioning plates and fastening bolts. The base positioning plates are fixed to the lower ends of two inner sides of the base, the turnover frame is in a ladder shape, the turnover frame positioning plates and the rotary shafts are symmetrically fixed between two lateral ends of the turnover frame, and the rotary shafts are fixed close to the turnover frame positioning plates. The turnover frame is connected with the base through the rotary shafts and fixed through the fastening bolts. The fixed turnover frame can be used for assembly and welding of multiple groups of copper coils and is space-saving and convenient to operate, and accordingly operation intensity is relieved while operation efficiency is greatly improved.
Description
Technical field
The utility model relates to the mechanical industry field, particularly a kind of fixed rollover stand.
Background technology
The frock volume that the soldering copper coil pipe uses in the mechanical industry field at present is comparatively huge, takes up space, and can not carry out simultaneously the welding job of many group bronze pan tubes, and operating efficiency is not high.
Summary of the invention
Goal of the invention: for solving above-mentioned technical problem of the prior art, provide a kind of fixed rollover stand.
The technical scheme that adopts: a kind of fixed rollover stand is provided, has comprised: base 1, base location-plate 2, rotating shaft 3, rollover stand 4, rollover stand location-plate 5, fastening bolt; Base location-plate 2 is fixed on the lower end of 1 liang of inboard of base; Rollover stand 4 is scalariform, and rollover stand location-plate 5 and rotating shaft 3 symmetries are fixed between the two side ends of rollover stand 4, and rotating shaft 3 is fixing near rollover stand location-plate 5, and rollover stand 4 is connected with base 1 by rotating shaft 3, and is fixed with fastening bolt; During rollover stand 4 horizontal positioned, the fastening bolt of rollover stand 4 one ends is removed, rollover stand 4 rotates around it centered by single rotating shaft 3, and limit its upset amplitude by base 1 and base location-plate 2, be turned to maximum angle after, with base location-plate 2 rollover stand 4 is fixed on the base 1, thereby the elimination free degree, remove the fixing of 2 pairs of rollover stands 4 of base location-plate, rotating shaft 3 and the base 1 usefulness fastening bolt of rollover stand 4 other ends are fixed, rollover stand 4 returns to horizontal level.
Wherein, the flip angle of described rollover stand 4 centered by single rotating shaft 3 is 90 degree to the maximum.
Beneficial effect: the utility model can be used for the assembly welding of many group bronze pan tubes, saves the space convenient operation, has alleviated working strength, has greatly increased operating efficiency.
Description of drawings
Fig. 1 is the structural representation of the fixed rollover stand of the utility model.
Accompanying drawing sign: 1-base, 2-base location-plate, 3-rotating shaft, 4-rollover stand, 5-rollover stand location-plate.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
The fixed rollover stand of the utility model comprises: base 1, base location-plate 2, rotating shaft 3, rollover stand 4, rollover stand location-plate 5, fastening bolt; Base location-plate 2 is fixed on the lower end of 1 liang of inboard of base; Rollover stand 4 is scalariform, and rollover stand location-plate 5 and rotating shaft 3 symmetries are fixed between the two side ends of rollover stand 4, and rotating shaft 3 is fixing near rollover stand location-plate 5, and rollover stand 4 is connected with base 1 by rotating shaft 3, and is fixed with fastening bolt.
The flip angle of described rollover stand 4 centered by single rotating shaft 3 is 90 degree to the maximum.
During work, with rollover stand 4 horizontal positioned, bronze pan tube to be welded is placed on it, and is fixed with rollover stand location-plate 5.The fastening bolt of rollover stand 4B end is removed, can decontrol a rotational freedom, rollover stand 4 rotates around it centered by the rotating shaft 3 of A end, and limit its upset amplitude by base 1 and base location-plate 2, after being turned to maximum angle, with base location-plate 2 rollover stand 4 is fixed on the base 1, thereby eliminates the free degree.At this moment, bronze pan tube to be welded is vertical form, and the handled easily person implements soldering, and the joint clearance of brazing is the solder that vertical state also is convenient to melt and flows under the influence of gravity into wherein.
After one side soldering position is all welded and is finished, remove the fixing of 2 pairs of rollover stand 4A ends of base location-plate, again rollover stand 4 is turn to horizontal level, the rotating shaft 3 of rollover stand 4B end is fixed with base location-plate 2 usefulness fastening bolts, simultaneously the fastening bolt of rollover stand 4A end is removed, turn to rollover stand 4B end, and be fixed with 2 pairs of rollover stands 4 of base location-plate, implement the soldering of rollover stand 4B end.
After the soldering position of bronze pan tube is all welded and is finished, remove the fixing of 2 pairs of rollover stand 4B ends of base location-plate, rollover stand 4 returns to horizontal level again, rollover stand location-plate fixing bronze pan tube removed at the two ends of rollover stand simultaneously, shift out from rollover stand 4 welding the bronze pan tube of finishing, carry out the welding of next group bronze pan tube.
Above content is the further description of the present invention being done in conjunction with optimal technical scheme, can not assert that the implementation of invention only limits to these explanations.Concerning the general technical staff of the technical field of the invention, under the prerequisite that does not break away from design of the present invention, can also make simple deduction and replacement, all should be considered as protection scope of the present invention.
Claims (2)
1. fixed rollover stand is characterized in that, described fixed rollover stand comprises: base (1), base location-plate (2), rotating shaft (3), rollover stand (4), rollover stand location-plate (5), fastening bolt; Base location-plate (2) is fixed on the lower end of base (1) two inboard; Rollover stand (4) is scalariform, rollover stand location-plate (5) and rotating shaft (3) symmetry are fixed between the two side ends of rollover stand (4), and rotating shaft (3) is fixing near rollover stand location-plate (5), rollover stand (4) is connected with base (1) by rotating shaft (3), and is fixed with fastening bolt.
2. described fixed rollover stand according to claim 1 is characterized in that, the flip angle of described rollover stand (4) centered by single rotating shaft (3) is 90 degree to the maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220425979 CN202726402U (en) | 2012-08-27 | 2012-08-27 | Fixed turnover frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220425979 CN202726402U (en) | 2012-08-27 | 2012-08-27 | Fixed turnover frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202726402U true CN202726402U (en) | 2013-02-13 |
Family
ID=47652151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220425979 Expired - Fee Related CN202726402U (en) | 2012-08-27 | 2012-08-27 | Fixed turnover frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202726402U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174159A (en) * | 2015-07-16 | 2015-12-23 | 南车株洲电机有限公司 | Support frame |
| CN111545977A (en) * | 2020-04-09 | 2020-08-18 | 黄石恒盛科技发展有限公司 | Rotary control mechanism of rotary welding device |
-
2012
- 2012-08-27 CN CN 201220425979 patent/CN202726402U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174159A (en) * | 2015-07-16 | 2015-12-23 | 南车株洲电机有限公司 | Support frame |
| CN111545977A (en) * | 2020-04-09 | 2020-08-18 | 黄石恒盛科技发展有限公司 | Rotary control mechanism of rotary welding device |
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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: 20130213 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |