CN103302611A - Fairing locating and supporting tool - Google Patents
Fairing locating and supporting tool Download PDFInfo
- Publication number
- CN103302611A CN103302611A CN2013101922187A CN201310192218A CN103302611A CN 103302611 A CN103302611 A CN 103302611A CN 2013101922187 A CN2013101922187 A CN 2013101922187A CN 201310192218 A CN201310192218 A CN 201310192218A CN 103302611 A CN103302611 A CN 103302611A
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- Prior art keywords
- steel plate
- plate
- gusset
- frock
- fairing
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Abstract
The invention discloses a fairing locating and supporting tool which is characterized by comprising steel plates A and B, wherein the steel plate A and a rib plate of the steel plate A form a half-cylinder-shaped tool, the steel plate B and a rib plate of the steel plate B also form a half-cylinder-shaped tool, a connection plate B is welded at one end of the steel plate B, the connection plate B is movably connected with the steel plate A through a hinge, the other end of the steel plate B is connected with the steel plate A through a connection plate A, each of the steel plate A and the steel plate B is movably connected with the connection plate A through a hinge, a right-and-left threaded screw rod is connected between the rib plate of the steel plate A and the rib plate of the steel plate B, and another right-and-left threaded screw rod is connected between the connection plate A and the rib plate of the steel plate A. The fairing locating and supporting tool has the advantages of reusability, convenient operation and stable structure, and only few labor forces are needed.
Description
Technical field
The present invention relates to radome fairing positioning supports frock, relate in particular to a kind of radome fairing positioning supports frock of fan shroud.
Background technology
Radome fairing is one of them cover of fan shroud, is assemblied on the shell of fan shroud bottom.This cover is to make with sheet metal volume circle, and integral rigidity is less than normal, and therefore regardless of assembling or welding, radome fairing needs a frock to come supporting ﹠ stablizing.In order to ensure the quality of radome fairing, be badly in need of a positioning supports frock and solve this problem of the prior art.
Summary of the invention
The purpose of this invention is to provide a kind of radome fairing positioning supports frock that is applicable to fan shroud.
The technical solution used in the present invention is:
Radome fairing positioning supports frock, it is characterized in that: comprise steel plate A and steel plate B, described steel plate A and steel plate A gusset are formed a half-cylindrical frock, described steel plate B and steel plate B gusset are also formed a half-cylindrical frock, the end of described steel plate B is welded with connecting plate B, flexibly connect by hinge between described connecting plate B and the steel plate A, the other end of described steel plate B is connected with steel plate A by connecting plate A, flexibly connect by hinge respectively between described steel plate A and steel plate B and the connecting plate A, be connected with positive and negative tooth screw mandrel between described steel plate A gusset and the steel plate B gusset, be connected with positive and negative tooth screw mandrel between described connecting plate A and the steel plate A gusset.
Advantage of the present invention is: can effectively play in the manufacturing process and support and positioning action, the welding that always is assembled to radome fairing and bottom is finished, behind radome fairing and bottom welding forming, only needing to adjust screw mandrel just can unload frock, can recycle, easy and simple to handle, Stability Analysis of Structures only needs less manpower to get final product.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Wherein: 1, steel plate A, 2, steel plate B, 3, steel plate A gusset, 4, steel plate B gusset, 5, connecting plate B, 6, hinge, 7, connecting plate A, 8, positive and negative tooth screw mandrel.
The specific embodiment
As shown in Figure 1, radome fairing positioning supports frock of the present invention, comprise steel plate A1 and steel plate B2, described steel plate A1 and steel plate A gusset 3 are formed a half-cylindrical frock, described steel plate B2 and steel plate B gusset 4 are also formed a half-cylindrical frock, the end of described steel plate B2 is welded with connecting plate B5, flexibly connect by hinge 6 between described connecting plate B5 and the steel plate A1, the other end of described steel plate B2 is connected with steel plate A1 by connecting plate A7, flexibly connect by hinge 6 respectively between described steel plate A1 and steel plate B2 and the connecting plate A7, be connected with positive and negative tooth screw mandrel 8 between described steel plate A gusset 3 and the steel plate B gusset 4, be connected with positive and negative tooth screw mandrel 8 between described connecting plate A7 and the steel plate A gusset 3, can effectively play in the manufacturing process and support and positioning action, the welding that always is assembled to radome fairing and bottom is finished, behind radome fairing and bottom welding forming, only need to adjust screw mandrel and just frock can be unloaded, can recycle, easy and simple to handle, Stability Analysis of Structures only needs less manpower to get final product.
According to lever principle, only need apply less power and allow positive and negative tooth screw mandrel 8 rotations, just can make semicircle enlarge or dwindle.After radome fairing volume circle was shaped, the positive and negative tooth screw mandrel 8 of rotation dwindled frock earlier, puts it into radome fairing inside, and then rotated positive and negative tooth screw mandrel 8 two semicircles are extended out to support radome fairing.In the post-production flow process, frock needn't unload, and can protect radome fairing indeformable.Except supporting role, when assembling with the bottom, radome fairing can be located in the assembly tooling of bottom by this frock.
Claims (1)
1. radome fairing positioning supports frock, it is characterized in that: comprise steel plate A and steel plate B, described steel plate A and steel plate A gusset are formed a half-cylindrical frock, described steel plate B and steel plate B gusset are also formed a half-cylindrical frock, the end of described steel plate B is welded with connecting plate B, flexibly connect by hinge between described connecting plate B and the steel plate A, the other end of described steel plate B is connected with steel plate A by connecting plate A, flexibly connect by hinge respectively between described steel plate A and steel plate B and the connecting plate A, be connected with positive and negative tooth screw mandrel between described steel plate A gusset and the steel plate B gusset, be connected with positive and negative tooth screw mandrel between described connecting plate A and the steel plate A gusset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310192218.7A CN103302611B (en) | 2013-05-23 | 2013-05-23 | Radome fairing positioning supports frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310192218.7A CN103302611B (en) | 2013-05-23 | 2013-05-23 | Radome fairing positioning supports frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103302611A true CN103302611A (en) | 2013-09-18 |
| CN103302611B CN103302611B (en) | 2015-11-18 |
Family
ID=49128553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310192218.7A Expired - Fee Related CN103302611B (en) | 2013-05-23 | 2013-05-23 | Radome fairing positioning supports frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103302611B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081681A (en) * | 2014-05-20 | 2015-11-25 | 哈尔滨飞机工业集团有限责任公司 | Machining method for helicopter fairing supporting piece |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1539943A (en) * | 1921-11-17 | 1925-06-02 | Edgar E Greve | Pipe tongs |
| US1693064A (en) * | 1927-09-08 | 1928-11-27 | John J Tipton | Pipe clamp |
| US2167887A (en) * | 1937-07-15 | 1939-08-01 | Nat Tube Co | Pipe aligning clamp |
| CN2279977Y (en) * | 1997-01-23 | 1998-04-29 | 新疆石油管理局油田建设工程公司 | Device for joint on butt for welding pipe pieces |
| CN101586536A (en) * | 2009-04-21 | 2009-11-25 | 沈阳瑞祥风能设备有限公司 | Openable false ogive of aerogenerator |
| CN202079367U (en) * | 2011-04-21 | 2011-12-21 | 黄山天迈管业有限公司 | Supporting equipment for connecting electric hot melting strip |
| CN203266495U (en) * | 2013-05-23 | 2013-11-06 | 亚洲新能源（中国）有限公司 | Fairing locating supporting tool |
-
2013
- 2013-05-23 CN CN201310192218.7A patent/CN103302611B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1539943A (en) * | 1921-11-17 | 1925-06-02 | Edgar E Greve | Pipe tongs |
| US1693064A (en) * | 1927-09-08 | 1928-11-27 | John J Tipton | Pipe clamp |
| US2167887A (en) * | 1937-07-15 | 1939-08-01 | Nat Tube Co | Pipe aligning clamp |
| CN2279977Y (en) * | 1997-01-23 | 1998-04-29 | 新疆石油管理局油田建设工程公司 | Device for joint on butt for welding pipe pieces |
| CN101586536A (en) * | 2009-04-21 | 2009-11-25 | 沈阳瑞祥风能设备有限公司 | Openable false ogive of aerogenerator |
| CN202079367U (en) * | 2011-04-21 | 2011-12-21 | 黄山天迈管业有限公司 | Supporting equipment for connecting electric hot melting strip |
| CN203266495U (en) * | 2013-05-23 | 2013-11-06 | 亚洲新能源（中国）有限公司 | Fairing locating supporting tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081681A (en) * | 2014-05-20 | 2015-11-25 | 哈尔滨飞机工业集团有限责任公司 | Machining method for helicopter fairing supporting piece |
| CN105081681B (en) * | 2014-05-20 | 2017-07-28 | 哈尔滨飞机工业集团有限责任公司 | A kind of processing method of Helicopter Dome support member |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103302611B (en) | 2015-11-18 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160523 |