CN203918826U - The long purlin of a kind of aircraft compactor - Google Patents
The long purlin of a kind of aircraft compactor Download PDFInfo
- Publication number
- CN203918826U CN203918826U CN201320775980.3U CN201320775980U CN203918826U CN 203918826 U CN203918826 U CN 203918826U CN 201320775980 U CN201320775980 U CN 201320775980U CN 203918826 U CN203918826 U CN 203918826U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- straight pin
- briquetting
- locator
- long purlin
- 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 - Lifetime
Links
- 239000011159 matrix material Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Abstract
The utility model belongs to aviation machine manufacture field, be specifically related to the long purlin of a kind of aircraft compactor, comprise locator, briquetting, connecting rod, straight pin, shop bolt, holding screw, locator is connected with straight pin with connecting rod, and connecting rod can rotate around straight pin 4, and briquetting is connected with straight pin with connecting rod, briquetting rotates around straight pin, shop bolt is connected with matrix through locator, and holding screw and locator are spirally connected, and holding screw contacts with connecting rod.The utility model adopts simple lever principle, product is produced to larger pressure with less revolving force, adopts self trace adjustment of briquetting to improve while contact with product seal face large, stressed even, the problem such as can not slide; The small space of simultaneously the long purlin of aircraft being pressed close to from traditional compactor in the position that applies active force is discharged into the place away from long purlin, and operating space is large, rapid operation.
Description
Technical field
The utility model belongs to aviation machine manufacture field, is specifically related to the long purlin of a kind of aircraft compactor.
Background technology
Due to the recovery of airplane tail segment structure, the large and characteristics of compact layout of the curvature of long purlin on rear, thus make the arrangement space of long purlin locator in type frame frock little, operation (location and compress) space is less; The thrust that original long purlin locator structure form produces in the compaction process of long purlin is little, and compression between long purlin is that line contact, easily produces and slides, therefore the effect of compression is bad.
Summary of the invention
Goal of the invention: provide a kind of and install accurately, simple to operate, operating space is relatively large, the long purlin of the aircraft that thrust is even and thrust the is large compactor that the long purlin of aircraft is produced.
Technical scheme: the long purlin of a kind of aircraft compactor, it is characterized in that, comprise locator 1, briquetting 2, connecting rod 3, straight pin 4, shop bolt 5, holding screw 6, described locator 1 is connected with connecting rod 3 use straight pins 4, and connecting rod 3 can rotate around straight pin 4, and briquetting 2 is connected with connecting rod 3 use straight pins 4, briquetting 2 rotates around straight pin 4, shop bolt 5 is connected with matrix through locator 1, and holding screw 6 is spirally connected with locator 1, and holding screw 6 contacts with connecting rod 3.
Beneficial effect
The utility model adopts simple lever principle, product is produced to larger pressure with less revolving force, adopts self trace adjustment of briquetting to improve while contact with product seal face large, stressed even, the problem such as can not slide; The small space of simultaneously the long purlin of aircraft being pressed close to from traditional compactor in the position that applies active force is discharged into the place away from long purlin, and operating space is large, rapid operation.
Brief description of the drawings:
Fig. 1 is the utility model front view;
Fig. 2 is the utility model top view.
Wherein, 1-locator, 2-briquetting, 3-connecting rod, 4-straight pin, 5-straight pin, 6-shop bolt, 7-holding screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, refers to Fig. 1 and Fig. 2.
In present embodiment, the long purlin of a kind of aircraft compactor, mainly comprises 1 one of locators, 2 one of briquettings, 3 one, connecting rod, 4 one of straight pins, 5 one of straight pins, 6 two of shop bolts, 7 one of holding screws.Locator 1 is fixedly connected with connecting rod 3 by straight pin 5, briquetting 2 by straight pin 4 be fixedly connected with connecting rod 3, locator 1 moves along shop bolt 6 line directions by self notch, holding screw 7 promotes connecting rod 3 and rotates around straight pin 5, the rotation of connecting rod 3 drives the movement of briquetting 2, and briquetting 2 rotates adjustment self by straight pin 4 and compresses with the contact condition of long purlin and to long purlin.
In the utility model, locator can use laser to install separately, can directly be installed, also can be installed by groove by position, hole on matrix, adopt straight pin, compactor, connecting rod and briquetting are combined into one, and connecting rod and briquetting all can be around corresponding circle pin rotations separately; The rotation of shop bolt and matrix is spirally connected and drives compactor and matrix to fit, compress, holding screw and compactor are spirally connected and are convenient to the integrated moving of long purlin compactor, the helical rotation of holding screw and compactor can promote connecting rod and rotate around straight pin, drive briquetting to compress long purlin, briquetting can rotate around the straight pin being connected with connecting rod, and adjustment contacts with long purlin face.
The utility model adopts simple lever principle, product is produced to larger pressure with less revolving force, adopts self trace adjustment of briquetting to improve while contact with product seal face large, stressed even, the problem such as can not slide; The small space of simultaneously the long purlin of aircraft being pressed close to from traditional compactor in the position that applies active force is discharged into the place away from long purlin, and operating space is large, rapid operation.
Claims (1)
1. the long purlin of an aircraft compactor, it is characterized in that, comprise locator [1], briquetting [2], connecting rod [3], straight pin [4], shop bolt [5], holding screw [6], described locator [1] is connected with straight pin [4] with connecting rod [3], connecting rod [3] can rotate around straight pin [4], briquetting [2] is connected with straight pin [4] with connecting rod [3], briquetting [2] rotates around straight pin (4), shop bolt [5] is connected with matrix through locator [1], holding screw [6] is spirally connected with locator [1], and holding screw [6] contacts with connecting rod [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775980.3U CN203918826U (en) | 2013-11-28 | 2013-11-28 | The long purlin of a kind of aircraft compactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775980.3U CN203918826U (en) | 2013-11-28 | 2013-11-28 | The long purlin of a kind of aircraft compactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918826U true CN203918826U (en) | 2014-11-05 |
Family
ID=51814701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320775980.3U Expired - Lifetime CN203918826U (en) | 2013-11-28 | 2013-11-28 | The long purlin of a kind of aircraft compactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440155A (en) * | 2014-11-12 | 2015-03-25 | 上海飞机制造有限公司 | Flexible clamp device for machining airplane composite material stringer and method thereof |
| CN105773481A (en) * | 2016-05-06 | 2016-07-20 | 江西昌河航空工业有限公司 | Presser for airplane stringer |
| CN107167047A (en) * | 2017-03-30 | 2017-09-15 | 陕西飞机工业（集团）有限公司 | A kind of aircraft docking stringer joint drill jig measurement apparatus and measuring method |
-
2013
- 2013-11-28 CN CN201320775980.3U patent/CN203918826U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440155A (en) * | 2014-11-12 | 2015-03-25 | 上海飞机制造有限公司 | Flexible clamp device for machining airplane composite material stringer and method thereof |
| CN105773481A (en) * | 2016-05-06 | 2016-07-20 | 江西昌河航空工业有限公司 | Presser for airplane stringer |
| CN105773481B (en) * | 2016-05-06 | 2018-03-13 | 江西昌河航空工业有限公司 | A kind of aircraft stringer compactor |
| CN107167047A (en) * | 2017-03-30 | 2017-09-15 | 陕西飞机工业（集团）有限公司 | A kind of aircraft docking stringer joint drill jig measurement apparatus and measuring method |
| CN107167047B (en) * | 2017-03-30 | 2020-02-14 | 陕西飞机工业（集团）有限公司 | Measuring device and measuring method for drill jig of airplane butt joint stringer joint |
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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: 20141105 |
|
| CX01 | Expiry of patent term |