CN203501912U - Axis-symmetric hypersonic speed cabin segment vertical butt joint device - Google Patents
Axis-symmetric hypersonic speed cabin segment vertical butt joint device Download PDFInfo
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- CN203501912U CN203501912U CN201320615818.5U CN201320615818U CN203501912U CN 203501912 U CN203501912 U CN 203501912U CN 201320615818 U CN201320615818 U CN 201320615818U CN 203501912 U CN203501912 U CN 203501912U
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Abstract
The utility model relates to an axis-symmetric hypersonic speed cabin segment vertical butt joint device which comprises a vertical assembly frame, an end face adjusting block, a horizontal adjusting support and a vertical face adjusting support. The vertical assembly frame is formed by welding multiple angle iron and the shape of the vertical assembly frame is matched with the shape of a cabin segment. The end face adjusting block 1 is used for connecting the cabinet segment and the vertical assembly frame. The horizontal adjusting support is fixedly connected with a base plate of the vertical assembly frame and the levelness of the vertical assembly frame is adjusted. The vertical face adjusting support 3 is fixed at the center of the base plate 6 of the vertical assembly frame. The head portion of the cabin segment falls into the vertical face adjusting support 3. Vertical butt joint between the cabin segment of an axis-symmetric hypersonic speed aircraft and other internal parts of the aircraft is achieved, assembly precision and stability are achieved, and safety of configuration initiating explosive devices of the cabin segment in the assembly process is effectively ensured.
Description
Technical field
The utility model relates to hypersonic aircraft technology final assembly technique field, relates to the hypersonic cabin of a kind of axial symmetry section vertical butt joint device.
Background technology
What hypersonic aircraft generally referred to that flying speed surpasses 5 times of velocities of sound has the wing or a wingless vehicle.In hypersonic missile R&D process, running into great difficult problem is exactly the docking problem between the intersegmental part of cabin, how to reduce the docking difficulty between the intersegmental part of cabin, and the docking that ensures safety guarantees that the precision of installing in docking operation becomes important problem.
In the process of axial symmetry hypersonic aircraft research and development, the abutting joint of each cabin intersegmental part becomes a very difficult problem for puzzlement, for example: more than the heavy 100KG of the hypersonic cabin of certain axial symmetry section domestic demand assembling priming system, its weight cannot be positioned in the section of cabin with manpower, and certain cabin section cone wall more has a plurality of pressure-measuring pipes that reach 2 meters to distribute.Horizontal feeder be in the past cannot be by the 100KG that weighs deeply put into cabin intersegmental part, because horizontal mechanism cannot go deep into, design cost for horizontal mechanism device is too high, the stationary plane of the priming system that after putting into, its horizontal plane can not assemble cabin section applies moment, more have multichannel pressure-measuring pipe to disturb, result cannot ensure its reliability and security after causing configuring the cabin section assembling of priming system.
Vertical mounting technology is a kind of method in current hypersonic aircraft final assembly technique, but how to realize the vertical butt joint for axial symmetry hypersonic aircraft cabin intersegmental part, and this will be all a difficult problem.The outer shape of aircraft, size and form is different, cannot seek unity of standard, and there is very big-difference in the docking between the Duan Yuqi internal part of cabin.Large-scale vertical assembling often will drop into a large amount of process-cycles, very heavy, cannot carry.General vertical assembly fixture cannot be finely tuned, and adapts to various severe terrain environments, and assembly precision and poor stability.
Utility model content
The utility model is for the problem of existing existence, the hypersonic cabin of a kind of axial symmetry section vertical butt joint device has been proposed, can realize vertical butt joint between the Duan Yuqi internal part of axial symmetry hypersonic aircraft cabin, assembly precision and stability, the safety of effective guarantee cabin section configuration priming system in assembling process.
The hypersonic cabin of a kind of axial symmetry of the utility model section vertical butt joint device, comprises that vertical assembly fixture 2, end face regulating block 1, Level tune bearing 4, vertical plane regulate bearing 3 to form;
Described vertical assembly fixture 2 is welded by many angle bar, and its profile adapts according to the profile of cabin section;
By end face regulating block 1 connecting cabin section and vertical assembly fixture 2;
Described Level tune bearing 4 is affixed with vertical assembly fixture base plate 6, regulates the level of vertical assembly fixture 2;
Described vertical plane regulates bearing 3 to be fixed on vertical assembly fixture base plate 6 centers, and cabin paragraph header clan enters vertical plane and regulates in bearing 3.
Further, in described end face regulating block 1, there are installing hole 11 and groove hole 13, by installing hole and cabin section butt hole fixedly end face regulating block 1 and cabin section; Groove hole 13 is affixed with vertical assembly fixture end face.
Further, described Level tune bearing 4 is comprised of screw rod 41 and lift adjustment bearing 44, screw head 41 is affixed with vertical assembly fixture base plate 6, lift adjustment bearing 44 centre bits are equipped with a screwed hole 45, screwed hole hypomere is partly smooth circular hole, and screw rod below spiral shell head 43 is spirally connected with lift adjustment bearing screwed hole 45.
Further, described vertical plane regulates bearing 3 to be comprised of holder 33 and built-in buffering adjustment seat 32, and holder is fixed on vertical assembly fixture base plate 6 centers; Holder 33 centers have the circular hole of a notch cuttype, built-in buffering adjustment seat 32 and notch cuttype circular hole matched in clearance; Built-in buffering adjustment seat 32 centers have the hole adapting with section top, cabin, and cabin paragraph header portion is positioned in hole.
What the utility model mainly adopted is vertical butt joint, by the form with vertical assembly fixture device, proposes reliable assembling device and reaches assembling object.By 3 regulative modes, can effectively keep the balance of vertical assembly fixture self, guarantee perpendicularity, solve now by the problem of bringing under horizontal direction and outside terrain environment, effectively dock cabin section powder charge, in its safe and reliable placement cabin section.Safety and the pressure-measuring pipe safety in assembling process of support module section configuration priming system in assembling process is laid.Vertical butt joint can make cabin section keep plumbness, makes the screw stress equalization of interface, conveniently applies moment.The vertical assembly fixture of the utility model has: effectively, reliable, self adaptation, lightweight, technique simple, be convenient to the advantages such as carrying and storage.
Accompanying drawing explanation
Fig. 1: the utility model centre section floor map
Fig. 2: the utility model axle side schematic diagram
Fig. 3: the utility model end face regulating block structural representation;
Fig. 3 A: the top view of end face regulating block
Fig. 3 B: the side view of end face regulating block
Fig. 4: the utility model Level tune seat structure schematic diagram
Fig. 5: the utility model vertical plane regulates seat structure schematic diagram
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described in detail.
Fig. 1 is state after utilizing technical scheme that the utility model adopts to complete.
The utility model cabin section vertical butt joint device comprises that vertical assembly fixture 2, end face regulating block 1, Level tune bearing 4, vertical plane regulate bearing 3 to form.
Vertical assembly fixture 2 is welded by many angle bar, and its profile adapts according to the profile of cabin section, can be abnormal shape.If its width of rectangle determines by the diameter of cabin section, height is determined by the height of cabin section.
The structure of end face regulating block 1 is as shown in Figure 3: end face regulating block is rectangle square, interiorly installing hole 11 and groove hole 13, consists of, and installing hole and cabin section butt hole are spirally connected, and effect is sealed cabin section.Groove hole 13 is spirally connected with vertical assembly fixture end face, and the position of adjustable cabin section end face after being spirally connected keeps cabin section placed in the middle, makes cabin section end face with vertical assembly fixture 2 levels and interfixes, and prevents from that the cabin section being caused by extraneous factor from putting to rock.
Level tune bearing 4 is as shown in Figure 4: regulate bearing to be comprised of screw rod 41 and lift adjustment bearing 44, screw head 41 is spirally connected with vertical assembly fixture base plate 6, lift adjustment bearing 44 centers are screwed hole 45, screwed hole hypomere is partly circular hole, screw rod below spiral shell head 43 is spirally connected with lift adjustment bearing screwed hole 45, below can preventing screw rod, spiral shell head 43 is deviate from the process of adjustment, by adjusting screw(rod) below spiral shell head 43 high and low position in lifting support 44, adjusting screw(rod) head 41 also can make vertical assembly fixture (2) keep horizontal equilibrium, applicable to various terrain environments.
Vertical plane regulates bearing as shown in Figure 5, circular holder 33, consists of with built-in buffering adjustment seat 32, and circular holder is fixed on vertical assembly fixture base plate 6 centers.Circular holder center has the circular hole of a notch cuttype, built-in buffering adjustment seat 32 and notch cuttype circular hole external form matched in clearance, and the home position of the adjustable cabin of built-in buffering adjustment seat section, has the effect of Level tune.Built-in buffering adjustment seat 32 centers have inverted cone-shaped hole, and cabin paragraph header portion is positioned in hole.The stress of interface in buffering cabin section decline process, can make cabin section with vertical assembly fixture 2 perpendicular to base plate 6 centers.
Utilize this device cabin section docking calculation as follows:
1) cabin section, before vertical lifting, checks whether vertical assembly fixture keeps level with ground, and self does not rock.
2) cabin section is hung in vertical assembly fixture 6, cabin paragraph header cone is aimed at the inverted cone-shaped hole of built-in buffering adjustment seat 32, hanging in gently, with end face regulating block installing hole 11 and cabin section connecting hole, be spirally connected, groove hole 13 is spirally connected with vertical assembly fixture, by regulating the position that is spirally connected in groove hole 13, guarantee the level of cabin section.
3) priming system hangs by conducting oneself with dignity vertically with sewing with long stitches, and is slowly positioned over section center, cabin, after putting into, moment is fixed and applied to priming system joint face screw.
Various not illustrating is construed as limiting the flesh and blood of utility model, person of an ordinary skill in the technical field read after description can to before the described specific embodiment make an amendment or be out of shape, do not deviate from essence and the scope of utility model.
Claims (4)
1. the hypersonic cabin of an axial symmetry section vertical butt joint device, comprises that vertical assembly fixture (2), end face regulating block (1), Level tune bearing (4), vertical plane regulate bearing (3) to form;
Described vertical assembly fixture (2) is welded by many angle bar, and its profile adapts according to the profile of cabin section;
By end face regulating block (1) connecting cabin section and vertical assembly fixture (2), end face regulating block (1) is adjustable with the position between vertical assembly fixture;
Described Level tune bearing (4) is affixed with vertical assembly fixture base plate (6), regulates the level of vertical assembly fixture (2);
Described vertical plane regulates bearing (3) to be fixed on vertical assembly fixture base plate (6) center, and cabin paragraph header clan enters vertical plane and regulates in bearing (3).
2. the hypersonic cabin of a kind of axial symmetry as claimed in claim 1 section vertical butt joint device, it is characterized in that having in described end face regulating block (1) installing hole (11) and groove hole (13), by installing hole and cabin section butt hole fixedly end face regulating block (1) and cabin section; Groove hole (13) is affixed with vertical assembly fixture (2) end face.
3. the hypersonic cabin of a kind of axial symmetry as claimed in claim 1 section vertical butt joint device, it is characterized in that described Level tune bearing (4) is comprised of screw rod (41) and lift adjustment bearing (44), screw head (41) is affixed with vertical assembly fixture base plate (6), lift adjustment bearing (44) centre bit is equipped with a screwed hole (45), screwed hole hypomere is partly smooth circular hole, and screw rod below spiral shell head (43) is spirally connected with lift adjustment bearing screwed hole (45).
4. the hypersonic cabin of a kind of axial symmetry as claimed in claim 1 section vertical butt joint device, it is characterized in that described vertical plane regulates bearing (3) to be comprised of holder (33) and built-in buffering adjustment seat (32), holder is fixed on vertical assembly fixture base plate (6) center; Holder (33) center has the circular hole of a notch cuttype, built-in buffering adjustment seat (32) and notch cuttype circular hole matched in clearance; Built-in buffering adjustment seat (32) center has the hole adapting with section top, cabin, and cabin paragraph header portion is positioned in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615818.5U CN203501912U (en) | 2013-09-30 | 2013-09-30 | Axis-symmetric hypersonic speed cabin segment vertical butt joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615818.5U CN203501912U (en) | 2013-09-30 | 2013-09-30 | Axis-symmetric hypersonic speed cabin segment vertical butt joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501912U true CN203501912U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320615818.5U Expired - Fee Related CN203501912U (en) | 2013-09-30 | 2013-09-30 | Axis-symmetric hypersonic speed cabin segment vertical butt joint device |
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| Country | Link |
|---|---|
| CN (1) | CN203501912U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910321A (en) * | 2019-03-04 | 2019-06-21 | 湖北菲利华石英玻璃股份有限公司 | It is a kind of for the low modulus of bay section housing unit, low thermally conductive, resistant to shearing buffer layer preparation method |
| CN114111467A (en) * | 2021-12-16 | 2022-03-01 | 北京惠众智通机器人科技股份有限公司 | Automatic butt joint system for projectile body cabin sections and operation method |
| CN114111467B (en) * | 2021-12-16 | 2024-06-04 | 北京惠众智通机器人科技股份有限公司 | Automatic docking system for projectile body cabin segments and operation method |
-
2013
- 2013-09-30 CN CN201320615818.5U patent/CN203501912U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910321A (en) * | 2019-03-04 | 2019-06-21 | 湖北菲利华石英玻璃股份有限公司 | It is a kind of for the low modulus of bay section housing unit, low thermally conductive, resistant to shearing buffer layer preparation method |
| CN114111467A (en) * | 2021-12-16 | 2022-03-01 | 北京惠众智通机器人科技股份有限公司 | Automatic butt joint system for projectile body cabin sections and operation method |
| CN114111467B (en) * | 2021-12-16 | 2024-06-04 | 北京惠众智通机器人科技股份有限公司 | Automatic docking system for projectile body cabin segments and operation method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20160930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |