CN209078613U - A kind of light-duty sport plane fuselage mounting tool - Google Patents
A kind of light-duty sport plane fuselage mounting tool Download PDFInfo
- Publication number
- CN209078613U CN209078613U CN201821561517.8U CN201821561517U CN209078613U CN 209078613 U CN209078613 U CN 209078613U CN 201821561517 U CN201821561517 U CN 201821561517U CN 209078613 U CN209078613 U CN 209078613U
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- fuselage
- main frame
- bracket
- frame
- endpiece
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Abstract
The utility model discloses a kind of light-duty sport plane fuselage mounting tools, including preceding mounting bracket, big bottom plate, side stand, sub-frame, first fuselage endpiece bracket, second fuselage endpiece bracket, wing mounting bracket, fuselage type frame plate, main frame crossbeam and main frame, the front of main frame, which is set up separately, to be equipped with the both ends of a main frame crossbeam and main frame crossbeam and is fixedly connected with main frame, for installing preceding mounting bracket, there is side stand at left and right sides of main frame, there are two the wing mounting brackets of adjustment height on side stand, main frame rear portion is equipped with sub-frame, first fuselage endpiece bracket and the second fuselage endpiece bracket are installed on sub-frame, first fuselage endpiece bracket and the second fuselage endpiece bracket are separately installed with the type frame plate of corresponding position fuselage cross-section, for lifting fuselage endpiece, the utility model structure is simple, it is easy to disassemble and Installation, stability is good, and positioning security is high, convenient for the positioning riveting and storage of light-duty sport plane fuselage.
Description
Technical field
The utility model relates to a kind of airframe mounting tool, specifically a kind of light-duty sport plane fuselage erector
Dress.
Background technique
In recent years, domestic General Aviation development is swift and violent, the operation including being engaged in industry, agricultural, forestry, fishery and construction industry
Flight and health care, rescue and relief work, meteorological detection, marine monitoring, scientific experiment, education and training, culture and sports etc.
Flying activity.The production requirement of resulting a large amount of all purpose aircrafts needs more efficient, accurate, quick, safety complete
At.
Light aerocraft fuselage is spliced by the big component of several entirety and several pieces of sheet metal components, in body parts and metal plate
During golden part positioning, installation, riveting, the jig for needing accordingly to place, but existing jig structure is complicated, and stability is poor,
It takes up a large area, it is difficult to mobile, it is difficult to meet the accurate positioning needs of safety.
Utility model content
The purpose of this utility model is to provide a kind of light-duty sport plane fuselage mounting tools, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of light-duty sport plane fuselage mounting tool, including preceding mounting bracket, big bottom plate, side stand, sub-frame, first
Fuselage endpiece bracket, the second fuselage endpiece bracket, wing mounting bracket, fuselage type frame plate, main frame crossbeam and main frame, main frame
The surface of frame spreads one layer of big bottom plate, and rectangle hollow out is offered on big bottom plate, and the front of main frame, which is set up separately, is equipped with a main frame
The both ends of crossbeam and main frame crossbeam are fixedly connected with main frame, and rectangle hollow out and main frame crossbeam are orthogonal, among hollow out
Partial main frame crossbeam two sides are fixedly connected with four lugs and are close to the inner sidewall of hollow out, and preceding mounting bracket passes through installation spiral shell
Silk is rotatablely connected with lug, and side stand is equipped at left and right sides of main frame and side stand connects by the way that screw and main frame are fixed
It connects, the U-shaped slot structure in the upper end of side stand, the inner wall of U-type groove is opposite to be equipped with wing mounting bracket, and main frame rear portion is equipped with pair
Frame, sub-frame are equipped with the first fuselage endpiece bracket and the second fuselage endpiece bracket.
As a further solution of the present invention: the wing mounting bracket is of an L-shaped structure, wing mounting bracket it is short
While being free end, the long side of wing mounting bracket is fixedly connected with the inner wall of U-type groove, and the long side of wing mounting bracket offers two
A waist-shaped hole and waist-shaped hole are setting up and down.
The first fuselage endpiece bracket passes through screw and one piece of fuselage type as a further solution of the present invention,
Frame plate is fixedly connected, and waist-shaped hole is offered on another block of fuselage type frame plate, and screw passes through the waist-shaped hole of another block of fuselage type frame plate
It is fixedly connected with the second fuselage endpiece bracket.
Compared with prior art, the utility model has the beneficial effects that
The utility model is in order to solve the problems, such as at least one mentioned in background technique, and for existing deficiency, this is practical new
Type propose it is a kind of can both be able to maintain degree of precision in long-term use, land occupation is few in production process, and easy to remove and fortune
A kind of defeated airframe assembly tool, puts using by the central wing of light-duty sport plane, forebody section and rear body section
It sets in mounting bracket, can play the role of in assembling riveting process pinpoint, while preventing component from shaking, prevent center
Wing damage, placement fuselage tilts and falls and bracket is easily installed and dismantles.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of light-duty sport plane fuselage mounting tool.
Fig. 2 is the structural schematic diagram that big bottom plate is removed in a kind of light-duty sport plane fuselage mounting tool.
Fig. 3 is the structural schematic diagram in a kind of light-duty sport plane fuselage mounting tool behind fitting machine.
Fig. 4 is a kind of structural schematic diagram of rear side in light-duty sport plane fuselage mounting tool.
Fig. 5 is a kind of structural schematic diagram in the U-shaped hole of wing mounting bracket in light-duty sport plane fuselage mounting tool.
Fig. 6 is a kind of structural schematic diagram in the U-shaped hole of light-duty sport plane fuselage mounting tool middle fuselage type frame plate.
In figure: preceding mounting bracket 1, big bottom plate 2, side stand 3, sub-frame 4, the first fuselage endpiece bracket 5, the second fuselage tail
Section bracket 6, wing mounting bracket 7, fuselage type frame plate 8, main frame crossbeam 9, main frame 10.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~6, in the utility model embodiment, a kind of light-duty sport plane fuselage mounting tool, including preceding peace
Fill bracket 1, big bottom plate 2, side stand 3, sub-frame 4, the first fuselage endpiece bracket 5, the second fuselage endpiece bracket 6, wing installation
Bracket 7, fuselage type frame plate 8, main frame crossbeam 9 and main frame 10.
The surface of the main frame 10 spreads one layer big bottom plate 2, and the hollow out of rectangle is offered on big bottom plate 2, passes through setting
Rectangle hollow out is used to place the preceding mounting bracket 1 toppled over, and the front of main frame 10, which is set up separately, is equipped with a main frame crossbeam 9 and main frame
The both ends of frame crossbeam 9 are fixedly connected with main frame 10, and for installing preceding mounting bracket 1, rectangle hollow out and main frame crossbeam 9 are mutual
Vertically, 9 two sides of main frame crossbeam of hollow out middle section are fixedly connected with four lugs and are close to the inner sidewall of hollow out, such energy
Mounting bracket 1 is poured in hollow out before enough making, and preceding mounting bracket 1 is rotatablely connected by installation screw and lug, main frame 10
The left and right sides is equipped with side stand 3 and side stand 3 is fixedly connected by screw with main frame 10, the U-shaped slot in the upper end of side stand 3
Structure, the inner wall of U-type groove is opposite to be equipped with wing mounting bracket 7, and wing mounting bracket 7 is of an L-shaped structure, wing mounting bracket 7
Short side is free end, and the long side of wing mounting bracket 7 is fixedly connected with the inner wall of U-type groove, and the long side of wing mounting bracket 7 opens up
There are two waist-shaped hole and waist-shaped hole be it is setting up and down, pass through the height of two adjustable installations of waist-shaped hole of wing mounting bracket 7
Degree, 10 rear portion of main frame are equipped with sub-frame 4, and sub-frame 4 is equipped with the first fuselage endpiece bracket 5 and the second fuselage endpiece bracket
6, the first fuselage endpiece bracket 5 is fixedly connected by screw with one block of fuselage type frame plate 8, is opened up on another block of fuselage type frame plate 8
There is waist-shaped hole, the waist-shaped hole that screw passes through another block of fuselage type frame plate 8 is fixedly connected with the second fuselage endpiece bracket 6, passes through waist
Type hole setting, so that the height for being easily installed and dismantling and rear body can also be adjusted of fuselage type frame plate 8, fuselage type frame plate 8
For lifting the endpiece of fuselage.
When manufacturing fuselage entirety, the central wing completed in assembly is installed using the wing that screw is installed to side stand 3
On bracket 7, the rear body positioning that assembly is completed is placed into the first fuselage endpiece bracket 5 and the second frame sections bracket of sub-frame
On 6, fuselage type frame plate 8 and rear body position is made to coincide, is installation branch before being installed to screw by the nosing that assembly is completed
On frame 1；Then it is accurately positioned and is locked by adjusting the screw of wing mounting bracket 7 and fuselage type frame plate 8, be then
Manufacture can be riveted and be connected, the utility model is the fuselage assembly tool of light-duty sport plane, and use will be light-duty
The central wing of sport plane is put, and forebody section and rear body section are set in mounting bracket, can play essence in assembling riveting process
It determines the effect of position, while preventing component from shaking, prevent central wing from damaging, placement fuselage tilts and falls and bracket is easily installed
And disassembly.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (3)
1. a kind of light-duty sport plane fuselage mounting tool, including preceding mounting bracket (1), big bottom plate (2), side stand (3), secondary frame
Frame (4), the first fuselage endpiece bracket (5), the second fuselage endpiece bracket (6), wing mounting bracket (7), fuselage type frame plate (8),
Main frame crossbeam (9) and main frame (10), which is characterized in that the surface of main frame (10) spreads one layer big bottom plate (2), big bottom plate
(2) rectangle hollow out is offered on, the front of main frame (10), which is set up separately, is equipped with a main frame crossbeam (9) and main frame crossbeam (9)
Both ends be fixedly connected with main frame (10), rectangle hollow out and main frame crossbeam (9) are orthogonal, the main frame of hollow out middle section
Frame crossbeam (9) two sides are fixedly connected with four lugs and are close to the inner sidewall of hollow out, preceding mounting bracket (1) by installation screw with
Lug is rotatablely connected, and side stand (3) is equipped at left and right sides of main frame (10) and side stand (3) passes through screw and main frame
(10) it is fixedly connected between, the U-shaped slot structure in upper end of side stand (3), the inner wall of U-type groove is opposite to be equipped with wing mounting bracket
(7), main frame (10) rear portion is equipped with sub-frame (4), and sub-frame (4) is equipped with the first fuselage endpiece bracket (5) and the second machine
Body endpiece bracket (6).
2. a kind of light-duty sport plane fuselage mounting tool according to claim 1, which is characterized in that the wing installation
Bracket (7) is of an L-shaped structure, and the short side of wing mounting bracket (7) is free end, the long side of wing mounting bracket (7) and U-type groove
Inner wall is fixedly connected, and the long side of wing mounting bracket (7) is opened up there are two waist-shaped hole and waist-shaped hole is setting up and down.
3. a kind of light-duty sport plane fuselage mounting tool according to claim 1, which is characterized in that first fuselage
Endpiece bracket (5) is fixedly connected by screw with one piece of fuselage type frame plate (8), offers waist on another piece of fuselage type frame plate (8)
Type hole, the waist-shaped hole that screw passes through another piece of fuselage type frame plate (8) are fixedly connected with the second fuselage endpiece bracket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561517.8U CN209078613U (en) | 2018-09-25 | 2018-09-25 | A kind of light-duty sport plane fuselage mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561517.8U CN209078613U (en) | 2018-09-25 | 2018-09-25 | A kind of light-duty sport plane fuselage mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209078613U true CN209078613U (en) | 2019-07-09 |
Family
ID=67117273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821561517.8U Active CN209078613U (en) | 2018-09-25 | 2018-09-25 | A kind of light-duty sport plane fuselage mounting tool |
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| Country | Link |
|---|---|
| CN (1) | CN209078613U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158352A (en) * | 2020-09-23 | 2021-01-01 | 中国人民解放军空军工程大学航空机务士官学校 | Quick emergency rescue equipment for middle and upper single-wing aircraft |
| CN113830324A (en) * | 2021-10-09 | 2021-12-24 | 江苏航空职业技术学院 | Splicing device and splicing method for middle section of airplane body |
| CN114872924A (en) * | 2022-06-15 | 2022-08-09 | 中国民用航空飞行学院 | Aircraft structure repair fixture |
-
2018
- 2018-09-25 CN CN201821561517.8U patent/CN209078613U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158352A (en) * | 2020-09-23 | 2021-01-01 | 中国人民解放军空军工程大学航空机务士官学校 | Quick emergency rescue equipment for middle and upper single-wing aircraft |
| CN113830324A (en) * | 2021-10-09 | 2021-12-24 | 江苏航空职业技术学院 | Splicing device and splicing method for middle section of airplane body |
| CN113830324B (en) * | 2021-10-09 | 2023-12-26 | 江苏航空职业技术学院 | Splicing device and splicing method for middle section of airplane body |
| CN114872924A (en) * | 2022-06-15 | 2022-08-09 | 中国民用航空飞行学院 | Aircraft structure repair fixture |
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