CN116294814B - Inflatable deformation camouflage device - Google Patents
Inflatable deformation camouflage device Download PDFInfo
- Publication number
- CN116294814B CN116294814B CN202310346342.8A CN202310346342A CN116294814B CN 116294814 B CN116294814 B CN 116294814B CN 202310346342 A CN202310346342 A CN 202310346342A CN 116294814 B CN116294814 B CN 116294814B
- Authority
- CN
- China
- Prior art keywords
- fixed
- gasbag
- sealing block
- wanes
- covering
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 68
- 230000007246 mechanism Effects 0.000 claims description 35
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 230000008713 feedback mechanism Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H3/00—Camouflage, i.e. means or methods for concealment or disguise
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention belongs to the technical field of covering type camouflage, and particularly discloses an inflatable deformation camouflage device which comprises a covering air bag, wherein a plurality of profiling air bags with different shapes are arranged at the top of the covering air bag, the profiling air bags are communicated with the covering air bag, a fixed plate is arranged outside the covering air bag, an air passage is arranged inside the fixed plate, two ends of the air passage penetrate through two sides of the fixed plate, an air inlet pipe is fixed at one end of the air passage, and an adjusting cavity is arranged inside the fixed plate.
Description
Technical Field
The invention relates to the technical field of covering camouflage, in particular to an inflatable deformation camouflage device.
Background
The inflatable camouflage is mainly applied to the fields of false targets, inflatable libraries, inflatable garages, inflatable tents and the like at present, the inflatable false targets are combined by adopting a plurality of inflatable structures to simulate the appearance characteristics of real equipment vehicles, particularly the typical characteristics of a transmitting frame, a radar array surface and the like of the inflatable false targets, the inflatable libraries and the inflatable garages are lapped to form a large-span arch structure by adopting large-diameter air columns, the inner space is used for parking equipment such as an airplane and equipment vehicles, the inflatable tents are mainly made into frame structures by adopting large-diameter air columns, the outer parts of the inflatable tents are wrapped with skins to be made into the appearance of tents, barracks and the like, and the inflatable camouflage is used as medical stations, material warehouses and the like.
At present, the existing deformation camouflage device mainly adopts a camouflage net to carry out covering type deformation camouflage, erects the camouflage net on equipment vehicles, covers the whole vehicles, is matched with supporting and fixing equipment such as supporting rods, ground drills and the like, adjusts the appearance of the camouflage net into a plurality of high-low fluctuation shapes, is matched with camouflage patterns, simulates the landform, achieves the effect of eliminating the appearance of the vehicles and hiding the appearance in the environment, but the construction mode is complicated, is not easy to disassemble and assemble when moving and has long erection time.
Disclosure of Invention
The invention aims to provide an inflatable deformation camouflage device, which is characterized in that a skin and an external profiling structure are arranged in an inflatable mode, and an inflatable supporting framework is arranged in the skin and the external profiling structure, so that the whole device is inflated and molded only by fixing the periphery of the skin and then pouring high-pressure gas into the skin during assembly, and the problems that the existing construction mode is complicated, the skin and the external profiling structure are difficult to disassemble and assemble during moving and long in construction time are solved.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides an inflatable deformation camouflage device, includes the covering gasbag, the top of covering gasbag is provided with the profile modeling gasbag of a plurality of different shapes, a plurality of profile modeling gasbag all communicates each other with the covering gasbag, the externally mounted of covering gasbag has the fixed plate, the air flue has been seted up to the inside of fixed plate, the both ends of air flue all run through in the both sides of fixed plate, the one end of air flue is fixed with the intake pipe, the regulation chamber has been seted up to the inside of fixed plate, the intercommunication has the side gas pocket between regulation chamber and the air flue, the other end of air flue is fixed with the stay tube, the stay tube is crisscross the intercommunication each other in the inside of covering gasbag and profile modeling gasbag forms the support rack, the bottom intercommunication of regulation chamber has the air supply pipe of to covering gasbag and profile modeling gasbag air feed;
the inside of air flue is provided with first stop mechanism, the inside of adjusting the chamber is provided with the second stop mechanism, be provided with negative feedback mechanism between second stop mechanism and the first stop mechanism, be provided with auxiliary positioning device on the fixed plate.
Preferably, the first stop mechanism comprises a supporting ring and a sealing ring, the supporting ring and the sealing ring are both fixed between the inner walls of the air passage, a first spring is fixed on one side of the supporting ring, a first sealing block is fixed at one end of the first spring, and one side of the first sealing block is mutually attached to one side of the sealing ring.
Preferably, the second stop mechanism comprises a second sealing block, one side of the second sealing block is fixed with a second spring, one end of the second spring is fixed to the inside of the adjusting cavity, guide grooves are formed in inner walls of two sides of the adjusting cavity, guide blocks which are slidably connected to the inside of the guide grooves are fixed on two sides of the second sealing block, and a fixing sleeve is fixed at the bottom of the second sealing block.
Preferably, the negative feedback mechanism comprises a supporting sleeve, the supporting sleeve is fixed on the inner bottom surface of the adjusting cavity, a plurality of side openings are formed in the outer surface of the supporting sleeve, a plurality of wanes are connected to the top of the supporting sleeve through rotation of a rotating shaft, a connecting rod extending to the inner portion of the adjusting cavity through a side air hole is fixed at the bottom of the first sealing block, the second sealing block is slidably connected to the outer surface of the connecting rod, one end of the connecting rod is located above one side of the plurality of wanes, and the bottom of the fixing sleeve is located above the other side of the plurality of wanes.
Preferably, the auxiliary positioning device comprises a movable cavity formed in the fixed plate, a movable rod is arranged in the movable cavity, one end of the movable rod extends to the inside of the adjusting cavity, a positioning block is fixed on the other side of the movable rod, an annular plate is fixed on the outer surface of the movable rod, a third spring is fixed on the bottom of the annular plate, one end of the third spring is fixed on the inner bottom surface of the movable cavity, and one end of the movable rod is located on one side of the second sealing block.
Preferably, the outer surface of the fixing plate is fixedly provided with a mounting seat, the outer side of the skin air bag is provided with a notch, and the positioning block is positioned in the notch.
Preferably, the two ends of the seesaw are provided with clamping hooks, and the middle parts of the seesaw are rotationally connected to the top of the supporting sleeve.
Preferably, a plurality of the rocker plates enclose a circle at the top of the supporting sleeve, the outer ends of the plurality of the rocker plates are adjacent to and aligned with the end portions of the fixing sleeve, the end portions of the connecting rod are located in the space surrounded by the plurality of rocker plates, and the inner ends of the plurality of rocker plates surround and are aligned with the periphery of the end portions of the connecting rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the method comprises the steps that a plurality of profiling air bags with different shapes are arranged on the top of a skin air bag and are communicated with the inside of the skin air bag, meanwhile, support pipes are communicated with the inside of the skin air bag and the inside of the profiling air bag in a staggered mode to form a support net frame, so that the support pipes can be inflated preferentially when the skin air bag and the profiling air bag are inflated, the skin air bag and the profiling air bag are supported, when the air inlet pipe on a fixing plate is used for supplying air, a first stop mechanism is opened to enable the support pipes to be supplied with air, then a second stop mechanism is opened to supply air to an air supply pipe when the air pressure in the support pipes reaches a certain strength, and when the second stop mechanism is opened, an instantaneous pressure drop exists in the support pipes, so that the air supply force of the air inlet pipe needs to be increased, and in order to prevent air supply transition, a negative feedback mechanism is arranged between the second stop mechanism and the first stop mechanism to balance and an auxiliary positioning device is arranged to strengthen the butt joint stability of the fixing plate;
2. when the elastic force of the first spring is smaller than that of the second spring in actual use, the second stop mechanism cannot be opened when the first stop mechanism is opened, when the pressure in the supporting tube is larger than the elastic pressure of the second spring on the second sealing block, the second sealing block is opened, so that the skin air bag and the profiling air bag are inflated through the air supply pipe, when the sliding displacement of the second sealing block is larger, the ventilation amount is larger, in order to prevent the skin air bag and the profiling air bag from expanding too fast, the fixing sleeve is driven to be pressed towards one side of the rocker when the displacement of the second sealing block is larger, the other side of the rocker is lifted, and the connecting rod is lifted, so that the first sealing block is pushed to move towards one side of the sealing ring, and the air supply amount in the air passage is reduced;
3. in order to offset the pressure drop that the stay tube is inside instantaneous when the second sealing block is opened for the support intensity of stay tube becomes low, so needs instantaneous a large amount of supply gas, can produce to rock at the fixed plate under the impact of instantaneous gas, at this moment the displacement of second sealing block can grow under the impact of instantaneous gas, and displacement distance can not make fixed cover and wane contact, thereby can contact the one end of movable rod with the removal of second sealing block and lift up the locating piece out, thereby make the reinforcing to the location of fixed plate.
Drawings
FIG. 1 is a front perspective view of an inflatable deformation camouflage device according to the invention;
FIG. 2 is a front perspective view of a fixing plate of an inflatable deformation camouflage device according to the invention;
FIG. 3 is a cross-sectional perspective view of a mounting plate in an inflatable deformation camouflage device according to the invention;
FIG. 4 is a perspective view, partially in section, of a fixation plate in an inflatable deformation camouflage device according to the invention;
FIG. 5 is an enlarged view of the invention at A in FIG. 3;
fig. 6 is an enlarged view of the present invention at a in fig. 4.
In the figure:
1. a skin airbag; 2. a profiling air bag; 3. a fixing plate; 4. a mounting base; 5. an air inlet pipe; 6. a support tube; 7. an air supply pipe; 8. an airway; 9. a seal ring; 10. a first sealing block; 11. a first spring; 12. a support ring; 13. a side air hole; 14. a connecting rod; 15. a regulating chamber; 16. a second sealing block; 17. a guide groove; 18. a guide block; 19. a fixed sleeve; 20. a support sleeve; 21. a side port; 22. a seesaw; 23. a second spring; 24. a movable cavity; 25. a movable rod; 26. an annular plate; 27. a third spring; 28. a positioning block; 29. a recess.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an inflatable deformation camouflage device, including covering gasbag 1, the top of covering gasbag 1 is provided with the profile modeling gasbag 2 of a plurality of different shapes, a plurality of profile modeling gasbag 2 all communicate each other with covering gasbag 1, the externally mounted of covering gasbag 1 has fixed plate 3, air flue 8 has been seted up to the inside of fixed plate 3, the both ends of air flue 8 all run through in the both sides of fixed plate 3, the one end of air flue 8 is fixed with intake pipe 5, regulation chamber 15 has been seted up to the inside of fixed plate 3, the intercommunication has side air pocket 13 between regulation chamber 15 and the air flue 8, the other end of air flue 8 is fixed with stay tube 6, stay tube 6 is at the inside crisscross intercommunication of covering gasbag 1 and profile modeling gasbag 2 formation support network frame, the bottom intercommunication of regulation chamber 15 has the air supply pipe 7 to covering gasbag 1 and profile modeling gasbag 2 air feed, the inside of air flue 8 is provided with first stop mechanism, the inside of regulation chamber 15 is provided with the second stop mechanism, be provided with negative feedback mechanism between second stop mechanism and the first stop mechanism, be provided with auxiliary positioning device on the fixed plate 3.
The effect that it reached is, set up the profile modeling gasbag 2 of a plurality of different shapes at the top of covering gasbag 1 to communicate each other with the inside of covering gasbag 1, simultaneously with stay tube 6 at the inside of covering gasbag 1 and profile modeling gasbag 2 crisscross intercommunication each other formation support rack, make can be when inflating covering gasbag 1 and profile modeling gasbag 2 with the stay tube 6 first, thereby support covering gasbag 1 and profile modeling gasbag 2, when the intake pipe 5 on through fixed plate 3 is supplied air, first break mechanism makes to the stay tube 6 air feed, then break the air feed of second break mechanism to air supply pipe 7 when the inside atmospheric pressure of stay tube 6 reaches certain intensity, can have the instantaneous pressure drop in the stay tube 6 when break mechanism, so need increase the air feed dynamics of intake pipe 5, in order to prevent the air feed transition, set up the negative feedback mechanism and balance adjustment between second break mechanism and first break mechanism, set up auxiliary positioning device and strengthen the butt joint stability of fixed plate 3 simultaneously.
As shown in fig. 2 to 6, the first stop mechanism comprises a supporting ring 12 and a sealing ring 9, the supporting ring 12 and the sealing ring 9 are both fixed between the inner walls of the air passage 8, a first spring 11 is fixed on one side of the supporting ring 12, a first sealing block 10 is fixed on one end of the first spring 11, one side of the first sealing block 10 is mutually attached to one side of the sealing ring 9, the second stop mechanism comprises a second sealing block 16, a second spring 23 is fixed on one side of the second sealing block 16, one end of the second spring 23 is fixed inside the adjusting cavity 15, guide grooves 17 are formed on the inner walls of two sides of the adjusting cavity 15, guide blocks 18 which are in sliding connection inside the guide grooves 17 are fixed on two sides of the second sealing block 16, the bottom of second sealing block 16 is fixed with fixed cover 19, and negative feedback mechanism includes supporting sleeve 20, and supporting sleeve 20 fixes the inside bottom surface in adjusting chamber 15, and a plurality of side mouths 21 have been seted up to the surface of supporting sleeve 20, and the top of supporting sleeve 20 is connected with a plurality of wanes 22 through the pivot rotation, and the bottom of first sealing block 10 is fixed with and runs through side gas pocket 13 and extend to the inside connecting rod 14 of adjusting chamber 15, and second sealing block 16 sliding connection is on the surface of connecting rod 14, and the one end of connecting rod 14 is located the top of a plurality of wanes 22 one side, and the bottom of fixed cover 19 is located the top of a plurality of wanes 22 opposite sides.
The effect that this reached is, during actual use, the elastic force of first spring 11 is less than the elastic force of second spring 23, so second stop mechanism can not open when first stop mechanism opens, when the inside pressure of stay tube 6 is strong to the elastic pressure of second sealing block 16 of second spring 23 on second sealing block 16, second sealing block 16 opens, make through air supply pipe 7 to cover gasbag 1 and profile modeling gasbag 2 inside aerifing, when second sealing block 16 sliding displacement is great, then mean that the ventilation volume is great, in order to prevent cover gasbag 1 and profile modeling gasbag 2 inflation too fast, can drive fixed cover 19 to one side pressure of wane 22 when the displacement of second sealing block 16 is great, make the opposite side of wane 22 lift up, thereby rise connecting rod 14, make the motion of promotion first sealing block 10 to sealing ring 9 side, thereby reduce the air supply volume in air flue 8.
As shown in fig. 2-6, the auxiliary positioning device comprises a movable cavity 24 arranged in the fixed plate 3, a movable rod 25 is arranged in the movable cavity 24, one end of the movable rod 25 vertically extends to the inside of the adjusting cavity 15, a positioning block 28 is fixed at the other end of the movable rod 25, an annular plate 26 is fixed on the outer surface of the movable rod 25, a third spring 27 is fixed at the bottom of the annular plate 26, one end of the third spring 27 is fixed on the inner bottom surface of the movable cavity 24, one end of the movable rod 25 is positioned at one side of the second sealing block 16, a mounting seat 4 is fixed on the outer surface of the fixed plate 3, a notch 29 is arranged on the outer side of the skin airbag 1, the positioning block 28 is positioned in the notch 29, two ends of the rocker 22 are provided with hooks, the middle parts of the rocker 22 are rotationally connected to the top of the supporting sleeve 20, the rocker 22 surrounds one circle on the top of the supporting sleeve 20, the outer ends of the rocker 22 are adjacent to and aligned with the end of the fixed sleeve 19, the end of the connecting rod 14 is positioned in a space surrounded by the rocker 22, and the inner ends of the rocker 22 are aligned with the periphery 14.
The effect that this reached is, when second sealing piece 16 opens, in order to offset the pressure drop that the stay tube 6 is inside instantaneous to produce for the support intensity of stay tube 6 becomes low, so need instantaneous a large amount of supply gas, fixed plate 3 can produce and rock under the impact of instantaneous gas, at this moment the displacement of second sealing piece 16 can grow under the impact of instantaneous gas, and the displacement distance can not make fixed sleeve 19 and rocker 22 contact, thereby second sealing piece 16 can be contacted with the one end of movable rod 25 under the removal and lift out locating piece 28, thereby strengthen the location to fixed plate 3, namely utilize locating piece 28 to fix a position, both ends at rocker 22 have the trip, make convenient and carry out the block spacing when contacting with fixed sleeve 19 and connecting rod 14, simultaneously with the outer end of a plurality of rocker 22 adjacent and aim at the tip of fixed sleeve 19, make convenient through fixed sleeve 19 pressfitting to rocker 22, the tip of connecting rod 14 is located the space that a plurality of rocker 22 surrounds, and the inner end of a plurality of rocker 22 is around and aim at connecting rod 14, make can lift up the connecting rod 14 when the rocker 22.
The application method and the working principle of the device are as follows: the plurality of profiling air bags 2 with different shapes are arranged on the top of the covering air bag 1 and are communicated with the inside of the covering air bag 1, meanwhile, the supporting tube 6 is mutually staggered and communicated in the covering air bag 1 and the inside of the profiling air bag 2 to form a supporting net frame, when the air is supplied through the air inlet tube 5 on the fixing plate 3, the first stop mechanism is firstly opened to supply air to the supporting tube 6, the supporting net frame formed by mutually staggered and communicated in the covering air bag 1 and the profiling air bag 2 of the supporting tube 6 is expanded, thereby supporting the covering air bag 1 and the profiling air bag 2, the second stop mechanism is not opened when the first stop mechanism is opened, the second sealing block 16 is opened when the force of the pressure force in the supporting tube 6 acting on the second sealing block 16 is larger than the elastic pressure of the second spring 23 on the second sealing block 16, so that the air supply pipe 7 is used for inflating the skin air bag 1 and the profiling air bag 2, when the sliding displacement of the second sealing block 16 is larger, the ventilation amount is larger, in order to prevent the skin air bag 1 and the profiling air bag 2 from expanding too quickly, the second sealing block 16 is displaced to be larger, the fixing sleeve 19 is driven to press and hold to one side of the rocker 22, so that the other side of the rocker 22 is lifted, the connecting rod 14 is lifted, the first sealing block 10 is pushed to move to one side of the sealing ring 9, the air supply amount in the air channel 8 is reduced, the pressure drop generated instantaneously in the support tube 6 is offset when the second sealing block 16 is opened, the support strength of the support tube 6 is reduced, so that a large amount of instantaneous air supply is needed, the fixing plate 3 can shake under the impact of the instantaneous air, at the moment, the displacement of the second sealing block 16 can be increased under the impact of the instantaneous air, and the displacement distance can not make the fixed sleeve 19 contact with the rocker 22, and can contact with one end of the movable rod 25 under the movement of the second sealing block 16 so as to lift the positioning block 28 out, so that the positioning of the fixed plate 3 is enhanced.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. The utility model provides an inflatable deformation camouflage device, a serial communication port, including covering gasbag (1), the top of covering gasbag (1) is provided with a plurality of profile modeling gasbag (2) of different shapes, a plurality of profile modeling gasbag (2) all communicate each other with covering gasbag (1), fixed plate (3) are installed to the outside of covering gasbag (1), air flue (8) have been seted up to the inside of fixed plate (3), the both ends of air flue (8) all run through in the both sides of fixed plate (3), one end of air flue (8) is fixed with intake pipe (5), regulation chamber (15) have been seted up to the inside of fixed plate (3), communicate between regulation chamber (15) and air flue (8) has side gas pocket (13), the other end of air flue (8) is fixed with stay tube (6), stay tube (6) are crisscross intercommunication each other in the inside of covering gasbag (1) and profile modeling gasbag (2) and form the support rack, the bottom intercommunication of regulation chamber (15) has covering tube (7) of air feed to covering gasbag (1) and profile modeling gasbag (2); a first stop mechanism is arranged in the air passage (8), a second stop mechanism is arranged in the adjusting cavity (15), a negative feedback mechanism is arranged between the second stop mechanism and the first stop mechanism, and an auxiliary positioning device is arranged on the fixing plate (3);
the first stop mechanism comprises a support ring (12) and a sealing ring (9), wherein the support ring (12) and the sealing ring (9) are both fixed between the inner walls of the air passage (8), a first spring (11) is fixed on one side of the support ring (12), a first sealing block (10) is fixed on one end of the first spring (11), and one side of the first sealing block (10) is mutually attached to one side of the sealing ring (9);
the second stop mechanism comprises a second sealing block (16), one side of the second sealing block (16) is fixed with a second spring (23), one end of the second spring (23) is fixed in the adjusting cavity (15), guide grooves (17) are formed in the inner walls of the two sides of the adjusting cavity (15), guide blocks (18) which are connected in the guide grooves (17) in a sliding mode are fixed on the two sides of the second sealing block (16), and a fixing sleeve (19) is fixed at the bottom of the second sealing block (16);
the negative feedback mechanism comprises a supporting sleeve (20), the supporting sleeve (20) is fixed on the inner bottom surface of the adjusting cavity (15), a plurality of side openings (21) are formed in the outer surface of the supporting sleeve (20), a plurality of wanes (22) are connected to the top of the supporting sleeve (20) through rotation of a rotating shaft, a connecting rod (14) penetrating through the side air holes (13) and extending to the inner portion of the adjusting cavity (15) is fixed at the bottom of the first sealing block (10), a second sealing block (16) is connected to the outer surface of the connecting rod (14) in a sliding mode, one end of the connecting rod (14) is located above one sides of the plurality of wanes (22), the bottom of the fixing sleeve (19) is located above the other sides of the plurality of wanes (22), the elastic force of a first spring (11) is smaller than that of a second spring (23), and when the second sealing block (16) is large in displacement, the fixing sleeve (19) is driven to press one side of the wanes (22) so that the other sides of the wanes (22) are lifted up, and the connecting rod (14) is lifted up.
2. An inflatable deformation camouflage device according to claim 1 wherein: the auxiliary positioning device comprises a movable cavity (24) formed in the fixed plate (3), a movable rod (25) is arranged in the movable cavity (24), one end of the movable rod (25) extends to the inside of the adjusting cavity (15), a positioning block (28) is fixed on the other side of the movable rod (25), an annular plate (26) is fixed on the outer surface of the movable rod (25), a third spring (27) is fixed on the bottom of the annular plate (26), one end of the third spring (27) is fixed on the inner bottom surface of the movable cavity (24), and one end of the movable rod (25) is located on one side of the second sealing block (16).
3. An inflatable deformation camouflage device according to claim 2 wherein: the outer surface of the fixing plate (3) is fixedly provided with a mounting seat (4), the outer side of the skin air bag (1) is provided with a notch (29), and the positioning block (28) is positioned in the notch (29).
4. An inflatable deformation camouflage device according to claim 3 wherein: both ends of the wanes (22) are respectively provided with a clamping hook, and the middle parts of the wanes (22) are respectively connected to the top of the supporting sleeve (20) in a rotating way.
5. An inflatable deformation camouflage device according to claim 4 wherein: a plurality of wanes (22) enclose into a circle at the top of support sleeve (20), and the outer end of a plurality of wanes (22) is adjacent and aligns the tip of fixed cover (19), and the tip of connecting rod (14) is located the space that a plurality of wanes (22) surround, and the inner of a plurality of wanes (22) surrounds and aligns the tip periphery of connecting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310346342.8A CN116294814B (en) | 2023-04-03 | 2023-04-03 | Inflatable deformation camouflage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310346342.8A CN116294814B (en) | 2023-04-03 | 2023-04-03 | Inflatable deformation camouflage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116294814A CN116294814A (en) | 2023-06-23 |
| CN116294814B true CN116294814B (en) | 2023-09-22 |
Family
ID=86837866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310346342.8A Active CN116294814B (en) | 2023-04-03 | 2023-04-03 | Inflatable deformation camouflage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116294814B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997039925A1 (en) * | 1996-04-22 | 1997-10-30 | Fast Air, S.L. | Electronic air dispensing and pressure balancing system for tyres |
| CA2780926A1 (en) * | 2007-08-08 | 2009-04-09 | Foster-Miller, Inc. | Protection system |
| WO2012107662A1 (en) * | 2011-02-10 | 2012-08-16 | Application Des Gaz | Inflation device |
| CN114251979A (en) * | 2022-02-15 | 2022-03-29 | 北京博奥瑞科技有限公司 | Operation and maintenance system of oversized span inflatable airplane camouflage device |
| CN114923366A (en) * | 2022-02-11 | 2022-08-19 | 湖南航天三丰科工有限公司 | Inflatable deformation camouflage device |
-
2023
- 2023-04-03 CN CN202310346342.8A patent/CN116294814B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997039925A1 (en) * | 1996-04-22 | 1997-10-30 | Fast Air, S.L. | Electronic air dispensing and pressure balancing system for tyres |
| CA2780926A1 (en) * | 2007-08-08 | 2009-04-09 | Foster-Miller, Inc. | Protection system |
| WO2012107662A1 (en) * | 2011-02-10 | 2012-08-16 | Application Des Gaz | Inflation device |
| CN114923366A (en) * | 2022-02-11 | 2022-08-19 | 湖南航天三丰科工有限公司 | Inflatable deformation camouflage device |
| CN114251979A (en) * | 2022-02-15 | 2022-03-29 | 北京博奥瑞科技有限公司 | Operation and maintenance system of oversized span inflatable airplane camouflage device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116294814A (en) | 2023-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102607865B (en) | Air sac pushing device for motor vehicle collision test | |
| CN116294814B (en) | Inflatable deformation camouflage device | |
| CN101001994A (en) | Arrangement for and method of installing building elements | |
| CN109916374B (en) | Mining area exploitation real-time monitoring device | |
| CN201637650U (en) | Drilling water pressure test/grouting equipment | |
| CN109883892A (en) | Gas diffusivity measuring device and method in a kind of unsaturated soil | |
| CN202194802U (en) | Intelligent air charging and discharging device | |
| CN201024719Y (en) | Gas column type arch combination tent | |
| CN111060084A (en) | Method for quickly leveling triangular bracket of surveying instrument | |
| CN110279570A (en) | A kind of air pressure wave therapeutic instrument leg set connection equipment | |
| CN209513296U (en) | A kind of adjustable tunnel model test device | |
| CN104536374B (en) | Robot shape of the mouth as one speaks control mechanism and its control system | |
| CN113774894A (en) | Slurry stirring equipment for geotechnical engineering | |
| CN115059514B (en) | Mine disaster early warning intelligent robot based on space deformation monitoring and early warning method | |
| CN113465949B (en) | Test system, test method and manufacturing method of automobile suspension system | |
| CN206576358U (en) | A kind of support frame type variable clothing making time-varying code people's platform | |
| CN102555122B (en) | Vacuum vulcanizing machine with invisible vacuum storage barrel and vacuum pumping control pipeline connecting method thereof | |
| CN114263449A (en) | High-efficient gas drainage device based on hydraulic fracturing | |
| CN112128075B (en) | Hydraulic compressor | |
| CN209555995U (en) | Pilework is isolated in inflatable column | |
| CN204215225U (en) | Robot shape of the mouth as one speaks control gear | |
| CN207153067U (en) | Inflate ring and removable pneumatic ring | |
| CN108278407A (en) | A kind of cylinder automatic drain valve | |
| CN219197566U (en) | Pressing type tent inflation structure | |
| CN220151345U (en) | Indoor experimental simulation device for multi-section fracturing horizontal well of tight sandstone gas reservoir |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |