阅读说明：本技术 一种可折叠的骨架式多波段示假装置 (Foldable framework type multiband false-identifying device ) 是由 李幸豪 李妍 孙志岗 刘畅 董彦鹏 蔡霖 李圣国 杨向东 李欣 于 2021-08-24 设计创作，主要内容包括：本发明公开了一种可折叠的骨架式多波段示假装置,包括折叠式骨架、多波段伪装网和红外示假模块,折叠式骨架包括底伸缩架和顶伸缩架,底伸缩架和顶伸缩架分别由多个伸缩杆拼装形成,在展开状态顶伸缩架立设于底伸缩架上,通过底伸缩架和顶伸缩架可以按照伪装目标尺寸对应调整折叠式骨架的展开尺寸；多波段伪装网外表面设置有伪装图案,用于实现光学、红外和雷达波段的伪装；在使用状态所述多波段伪装网覆盖在展开的折叠式骨架上,红外示假模块设置在多波段伪装网覆盖的区域内,用于模拟伪装目标工作时的红外特征。本发明的示假装置可以实现部署状态的地面车辆的光学/红外/雷达多波段伪装示假、快速展开和撤收。(The invention discloses a foldable framework type multiband false-showing device which comprises a foldable framework, a multiband false-showing net and an infrared false-showing module, wherein the foldable framework comprises a bottom telescopic frame and a top telescopic frame, the bottom telescopic frame and the top telescopic frame are respectively formed by splicing a plurality of telescopic rods, the top telescopic frame is vertically arranged on the bottom telescopic frame in an unfolded state, and the unfolded size of the foldable framework can be correspondingly adjusted according to the size of a false target through the bottom telescopic frame and the top telescopic frame; the outer surface of the multiband camouflage net is provided with camouflage patterns for realizing camouflage of optical, infrared and radar wave bands; in a use state, the multiband camouflage net covers the unfolded folding skeleton, and the infrared false-showing module is arranged in an area covered by the multiband camouflage net and used for simulating infrared characteristics of a camouflage target during working. The false-showing device can realize the optical/infrared/radar multiband false-showing, quick unfolding and folding of the ground vehicle in a deployment state.)

1. A foldable skeleton type multiband false-showing device is characterized by comprising a foldable skeleton, a multiband false-showing net and an infrared false-showing module, wherein the foldable skeleton comprises a bottom expansion bracket and a top expansion bracket, the bottom expansion bracket and the top expansion bracket are respectively formed by splicing a plurality of expansion rods, the top expansion bracket is vertically arranged on the bottom expansion bracket in an unfolded state, and the unfolded size of the foldable skeleton can be correspondingly adjusted according to the size of a false target through the bottom expansion bracket and the top expansion bracket; the outer surface of the multiband camouflage net is provided with camouflage patterns for realizing camouflage of optical, infrared and radar wave bands; in a use state, the multiband camouflage net covers the unfolded folding skeleton, and the infrared false-showing module is arranged in an area covered by the multiband camouflage net and used for simulating infrared characteristics of a camouflage target during working.

2. The collapsible skeletal multi-band counterfeiting device according to claim 1, wherein the bottom expansion bracket comprises a plurality of rectangular frames that are joined to form the bottom expansion bracket, the hinged connection between the rectangular frames enabling the plurality of rectangular frames to be collapsed.

3. The collapsible skeletal multi-band counterfeiting device according to claim 2, wherein the top telescoping rack comprises a plurality of doorframe-shaped brackets spaced apart from and standing on the bottom telescoping rack.

4. The collapsible skeletal multi-band counterfeiting device according to claim 1, wherein the multi-band camouflage net comprises a first camouflage surface and a second camouflage surface, wherein the first camouflage surface has a first camouflage pattern disposed thereon and the second camouflage surface has a second camouflage pattern disposed thereon, wherein the first camouflage pattern and the second camouflage pattern are different.

5. The collapsible skeletal multi-band counterfeiting device according to claim 4, wherein the multi-band counterfeiting mesh is made of a radar wave scattering type material or a radar wave absorbing type material.

6. The collapsible skeletal multi-band counterfeiting device according to claim 1, wherein the infrared counterfeiting module comprises a heating plate, a solar panel, a controller and a storage battery, and the controller regulates the heating temperature of the heating plate according to the infrared characteristics of the camouflage target.

7. The collapsible skeletal multi-band counterfeiting device according to claim 6, wherein the infrared counterfeiting module further comprises a box having a space to house the collapsed collapsible skeleton, the multi-band counterfeiting mesh, the solar panel, the controller and the storage battery.

8. The collapsible skeletal multi-band counterfeiting device according to claim 7, wherein the storage battery is secured to a lid inside the case and the heating sheet is affixed to an outer surface of the case.

9. The collapsible skeletal multiband counterfeiting device according to claim 1, wherein the material of the collapsible skeleton is metal or carbon fiber.

10. The collapsible skeletal multiband counterfeiting device according to claim 1, wherein the multiband counterfeiting mesh is covered on the unfolded foldable skeleton and then fixed by an earth anchor.

Technical Field

The invention relates to the technical field of camouflage display, in particular to a foldable framework type fake display device.

Background

Ground vehicles such as tanks, armored vehicles, missile launching vehicles and the like face space-based and air-based reconnaissance and accurate guidance attack threats on modern battlefields, and disguising and counterfeiting are effective methods for interfering the reconnaissance and attack of opponents. The common camouflage device is mainly a false target and can be divided into an inflatable type and an assembled type according to the unfolding forming mode. The inflatable false target is formed by inflating through the blower, is convenient to carry, but basically needs to be inflated continuously or be inflated at certain intervals, and is not beneficial to long-time field standby deployment. The assembled decoy has high fidelity, the appearance of real equipment is directly simulated by materials such as metal plates, almost no extra energy consumption is generated in the using process, but the assembled decoy has high cost, heavy weight and large volume, and one assembled decoy is usually required to be specially equipped with one vehicle for hauling in the using process. In field actual combat, a large number of false targets need to be deployed in a short time to achieve a good fake display effect, so that the false targets are required to have vivid multiband characteristics (optical, infrared and radar characteristics), and meanwhile, the requirements of short unfolding and folding time, light weight, small transportation volume and small dependence on additional energy sources are guaranteed, and the challenge is provided for the existing fake display technology.

Disclosure of Invention

In view of the problems in the prior art, the present invention aims to provide a framework type multiband false-detection device which can be deployed rapidly.

In order to achieve the purpose, the foldable skeleton type multiband false-showing device comprises a foldable skeleton, a multiband false-showing net and an infrared false-showing module, wherein the foldable skeleton comprises a bottom expansion bracket and a top expansion bracket, the bottom expansion bracket and the top expansion bracket are respectively formed by splicing a plurality of expansion rods, the top expansion bracket is vertically arranged on the bottom expansion bracket in an unfolded state, and the unfolded size of the foldable skeleton can be correspondingly adjusted according to the size of a false target through the bottom expansion bracket and the top expansion bracket; the outer surface of the multiband camouflage net is provided with camouflage patterns for realizing camouflage of optical, infrared and radar wave bands; in a use state, the multiband camouflage net covers the unfolded folding skeleton, and the infrared false-showing module is arranged in an area covered by the multiband camouflage net and used for simulating infrared characteristics of a camouflage target during working.

Further, the bottom expansion bracket comprises a plurality of rectangular frames, the rectangular frames are spliced to form the bottom expansion bracket, and the rectangular frames are hinged to enable the rectangular frames to be folded.

Furthermore, the top expansion bracket comprises a plurality of doorframe-shaped supports, and the plurality of doorframe-shaped supports are vertically arranged on the bottom expansion bracket at intervals.

Further, the multi-band camouflage net comprises a first camouflage surface and a second camouflage surface, wherein a first camouflage pattern is arranged on the first camouflage surface, a second camouflage pattern is arranged on the second camouflage surface, and the first camouflage pattern is different from the second camouflage pattern.

Further, the multi-band camouflage net is made of a radar wave scattering type material or a radar wave absorbing type material.

Further, the infrared false-indicating module comprises a heating plate, a solar panel, a controller and a storage battery, wherein the controller regulates and controls the heating temperature of the heating plate according to the infrared characteristics of the false target.

Furthermore, the infrared false-detection module also comprises a box body, and the box body is internally provided with a folding skeleton for accommodating a folding state, the multiband false-installation net, the solar panel, the controller and the storage battery.

Further, the storage battery is fixed on a cover inside the box body, and the heating sheet is attached to the outer surface of the box body.

Furthermore, the material of the folding type framework is metal or carbon fiber.

Further, the multiband camouflage net is covered on the unfolded folding skeleton and then fixed through an earth anchor.

The false-showing device comprises a telescopic folding type framework, a false-showing net and an infrared false-showing module which are formed in a matched mode, and optical/infrared/radar multiband false-showing, rapid unfolding and folding of the ground vehicle in the deployment state are achieved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a collapsible skeletal multiband counterfeiting device according to an embodiment of the invention;

fig. 2 is a schematic structural diagram of a folding skeleton according to an embodiment of the present invention;

FIGS. 3A-3D are schematic structural views of a bottom expansion bracket according to an embodiment of the present invention;

FIGS. 4A-4C are schematic structural views of a top expansion bracket according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a telescopic rod according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a frame joint according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a multi-band camouflage net according to an embodiment of the invention;

FIG. 8 is a schematic structural diagram of an infrared false-positive module according to an embodiment of the present invention;

fig. 9 is a schematic view of the storage of the box according to an embodiment of the invention.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art.

In the description of the embodiments of the present invention, it should be noted that the term "connected" is to be understood broadly, and may be, for example, fixed, detachable, or integrally connected, and may be mechanically or electrically connected, and may be directly or indirectly connected through an intermediate medium, unless otherwise specifically stated or limited. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "top," "bottom," "above … …," "below," and "above … …," "left-right direction," "up-down direction" as used throughout the description are relative positions with respect to components of the device, such as the relative positions of the top and bottom substrates inside the device. It will be appreciated that the devices are multifunctional, regardless of their orientation in space.

The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying a number of the indicated technical features. Thus, a defined feature of "first", "second", may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2, the foldable skeleton type multiband false-identifying device of the present invention comprises a foldable skeleton 1, a multiband false-identifying net 2 and an infrared false-identifying module 3, wherein the foldable skeleton 1 comprises a bottom expansion bracket 11 and a top expansion bracket 12, the bottom expansion bracket 11 and the top expansion bracket 12 are respectively formed by assembling a plurality of expansion rods, the top expansion bracket 12 is erected on the bottom expansion bracket 11 in an expanded state, and the expanded size of the foldable skeleton 1 can be correspondingly adjusted according to the size of a false target through the bottom expansion bracket 11 and the top expansion bracket 12; the outer surface of the multiband camouflage net 2 is provided with camouflage patterns for realizing camouflage of optical, infrared and radar wave bands; in a use state, the multiband camouflage net 2 covers the unfolded folding type framework 1, and the infrared false-showing module 3 is arranged in an area covered by the multiband camouflage net 2 and used for simulating infrared characteristics of a camouflage target during working.

As shown in fig. 3A to 3D, the bottom expansion bracket 11 includes a plurality of rectangular frames 111, the rectangular frames 111 are spliced to form the bottom expansion bracket 11, and the rectangular frames 111 are hinged to each other to enable the rectangular frames 111 to be folded, which is shown in fig. 3D. The rectangular frame 111 is formed by splicing a plurality of telescopic rods, and the telescopic rod 5 can adopt two telescopic rods 51, three telescopic rods 52 and five telescopic rods 53 of fig. 5. The expansion size of the base expansion bracket 11 can be adjusted according to the size of the disguised object. When the foldable frame is deployed, the folded bottom expansion bracket 11 is unfolded to the state shown in fig. 3A, and then the bottom expansion bracket 11 may be transversely stretched to the state shown in fig. 3B to increase the width of the bottom expansion bracket 11 according to the size of the camouflage target, or the bottom expansion bracket 11 may be longitudinally stretched to the state shown in fig. 3C to increase the length of the bottom expansion bracket. The telescopic rod 5 is connected into a rectangular frame 111 through the framework joints 61 and 62. Specifically, the bottom telescopic framework is composed of four rectangular frameworks, can be unfolded into a plane from a folded state, firstly stretches the framework along the transverse direction, screws a fixing nut, fixes the transverse length of the framework, and then stretches the framework along the longitudinal direction; the telescopic framework in the vertical direction is stretched along the height direction and then transversely, and the framework is inserted into the hole of the hinge to complete the construction of the whole framework. Finally, covering the whole framework with the camouflage net, wherein the included angles between the four surfaces of the camouflage net and the ground are 45-60 degrees, and fixing the camouflage net by using a ground anchor and a rope. The bottom telescopic frameworks can select telescopic frameworks with different sections and different quantities according to the length and width of the vehicle, and the different telescopic frameworks are connected through hinges. The two sections of telescopic rods, the three sections of telescopic rods and the five sections of telescopic rods are composed of telescopic rods and nuts, and the extending lengths of the telescopic rods can be fixed by screwing the nuts; the telescopic rods with different lengths can be selected according to requirements, the effective telescopic length of each section of telescopic rod is 1m, and the extension length is adjustable. The two sections of telescopic rods are formed by nesting two sections of telescopic rods, the three sections of telescopic rods are formed by nesting three sections of telescopic rods, and the five sections of telescopic rods are formed by nesting five sections of telescopic rods. The top telescopic framework and the bottom telescopic framework are connected in a detachable mode through clearance fit in the shaft holes, and the shaft at the bottom of the top telescopic framework can be directly inserted into the hole of the hinge of the bottom telescopic framework, so that the top telescopic framework and the bottom telescopic framework can be conveniently and rapidly built and detached. The telescopic framework material can be metal or carbon fiber, the telescopic framework which forms the base is metal or carbon fiber, and the telescopic framework material in the vertical direction is light carbon fiber.

As shown in fig. 4A to 4C, the top expansion bracket 12 includes a plurality of doorframe-shaped brackets 121, and the plurality of doorframe-shaped brackets 121 are erected on the bottom expansion bracket 11 at intervals. The doorframe-shaped support 121 is formed by splicing a plurality of telescopic rods 5, and the telescopic rods can adopt two telescopic rods, three telescopic rods and five telescopic rods of fig. 5. The deployed size of the top telescoping mast 12 can be adjusted according to the size of the camouflage target. When the foldable framework is deployed, the top expansion bracket 12 can be stretched in the vertical direction to the state shown in fig. 4B to increase the height of the top expansion bracket 12 according to the size of the camouflage target, and the top expansion bracket 12 can also be stretched in the horizontal direction to the state shown in fig. 4C to increase the width of the top expansion bracket 12. When the bottom expansion bracket 11 and the top expansion bracket 12 are connected, the framework connector shown in fig. 6 can be used for splicing connection.

As shown in fig. 7, the multi-band camouflage net 2 comprises a first camouflage surface 21 and a second camouflage surface 22, wherein a first camouflage pattern is arranged on the first camouflage surface 21, a second camouflage pattern is arranged on the second camouflage surface 22, and the first camouflage pattern is different from the second camouflage pattern. Specifically, the pattern on the surface of the camouflage net can be in different background forms such as forest lands, desert lands, snowfields and the like, and is determined according to the use background; the camouflage net adopts a double-sided net form, and the camouflage on the two sides is different backgrounds for selective use, so that the requirement of two background applications of one camouflage device is met. The camouflage net can be of a radar wave scattering type or a radar wave absorption type and can be selected according to the camouflage net equipped for real equipment; the camouflage net is rectangular and can be formed by splicing 5-6 small rectangles, so that the camouflage net is convenient to build, remove, fold and fold. Fixed ropes are arranged around the camouflage net and can be directly covered on the framework, the appearance profile of the device can be simulated, and the ropes are fixed on the ground by using ground anchors.

As shown in fig. 8, the infrared false-positive module 3 includes a heating plate 31, a solar panel 32, a controller 33, a storage battery 34 and a box 35, and the controller 33 controls the heating temperature of the heating plate 31 according to the infrared characteristics of the false target. The infrared false-indicating module 3 can be used as an infrared heat source to simulate the infrared characteristics of a vehicle engine during working, and can also be used as a transport box to store a folded and retracted framework and a false net, so that the whole transport space of the false-indicating device is reduced. The heating sheets 31 are attached to the peripheral surface and the top surface of the box body 35, a three-dimensional heat source structure is simulated, power is supplied by the storage battery 34, and the storage battery 34 is connected with the solar panel 32 through a wire. The solar panel 32 generates electricity to supply power to the storage battery 34 and the heating plate 31 simultaneously in the daytime, and the storage battery 34 can supply power to the heating plate 31 at night to simulate an infrared heat source of a vehicle. The working time of the infrared heat source is artificially controlled and is basically consistent with the starting time, the working time and the stopping time of real equipment. The placement position of the infrared false-indicating module 3 is determined according to the position of an infrared heat source of an object to be simulated, and for targets such as tanks, the targets are generally placed at 1/3-1/4 behind the whole framework; for off-road vehicles, armored vehicles and launching vehicles, the vehicle is generally placed at the front side 1/3-1/4, and the position of typical heat sources such as an engine, a smoke exhaust pipe and the like of a simulation object is specifically determined. The heating temperature of the infrared false-checking module 3 can be manually controlled and adjusted and is controlled by a temperature controller, the temperature adjustable range is 30-150 ℃, and the precision is +/-1 ℃. The size of the box body 35 is determined according to the size of the framework of the false device after being removed, the total size of the length, the width and the height of a single transport box is not more than 1.2m multiplied by 1m, one false device is provided with at most 2 box bodies, and the size is specifically determined according to the size of a simulation target. The storage battery 34 is fixedly arranged on a cover in the transport box, the telescopic and foldable framework and the camouflage net are not influenced to be placed, the power of the storage battery 34 is determined according to the total power of the heating sheet 31, and the heating sheet can work for no less than 2 hours when the storage battery is fully charged; and the battery 34 supports both mains and generator charging. The solar panel 32 can be placed outside the box body 35 by extending the wires, and the solar panel 32 can be placed in a proper area; when the false alarm device is withdrawn, the solar panel 32 can be withdrawn and placed in the box body 35.

To sum up, the fake-showing device is formed by a telescopic folding type framework, a fake-showing net and an infrared fake-showing module together, and optical/infrared/radar multiband fake-showing, rapid unfolding and folding and field deployment free energy supply of the ground vehicle in the deployment state are achieved. The telescopic framework and the hinge are utilized to realize the rapid expansion and retraction of the false-showing device, and the false-showing device and the false net form a framework-skin structure to simulate the appearance optics and radar characteristics of a target deployment state; the infrared simulation false-showing device is arranged inside, the infrared heat source characteristics of a ground vehicle are simulated, the infrared false-showing problem in the field energy-source-lacking environment is solved by utilizing solar power supply, and meanwhile, the infrared false-showing device can be used as a transport box to store a framework and a false-showing net of the false-showing device. The device can quickly assume and withdraw, gives consideration to visible light, infrared and radar multiband false indication, and solves the energy requirement problem of field false indication.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.