An aircraft equipment housing strength detection device

Abstract

The present invention discloses a device for detecting the strength of an aircraft equipment housing, comprising: a detection frame, a testing assembly and a feeding assembly; the testing assembly includes a handling assembly arranged at the bottom end of the detection frame, and an extrusion assembly is arranged above the handling assembly; the feeding assembly includes a material taking assembly arranged at the top end of the handling assembly, and a suction assembly is arranged above the material taking assembly; the handling assembly includes: a driving part and a moving part, the driving part is arranged at the bottom end of the detection frame, and the output end of the driving part is fixedly connected with the moving part; the extrusion assembly includes: a lifting part, an adjusting part and an extrusion part, the lifting part is in gear engagement with the moving part, the side surface of the lifting part is fixedly connected with the adjusting part, and the surface of the adjusting part is in extrusion fit with the extrusion part; the suction assembly includes: a suction part and a rotating part, the suction part is arranged at the top end of the detection frame, and one end of the suction part is fixedly connected with the rotating part, which can comprehensively and accurately detect and improve the detection efficiency.

Description

Technical Field

[0001] The present invention relates to the field of aviation equipment detection, and particularly to a device for detecting the strength of an aviation equipment housing. Background Art

[0002] During the long-term use of an aviation equipment housing, it must maintain sufficient strength to ensure its safety and stability in various working environments. To verify the strength of the aviation equipment housing, traditional detection methods usually rely on manual operations, using physical measurements and manually applying pressure for strength detection. However, these methods often have the following problems: First, the operation process is time-consuming and laborious; second, it is easily affected by manual operation errors; third, it is difficult to guarantee the detection accuracy and consistency; fourth, it cannot meet the detection requirements of large quantities and high efficiency.

[0003] With the development of technology, the detection technology of aviation equipment housings is gradually developing towards automation. Although there have been some automated detection devices in the prior art, due to the large volume of aviation equipment housings and the increase in the places to be detected, it is impossible to conduct comprehensive and accurate detection, resulting in a reduction in detection efficiency. Summary of the Invention

[0004] The purpose of the present invention is to provide a device for detecting the strength of an aviation equipment housing, which solves the problem of inability to conduct comprehensive and accurate detection of the housing and the reduction in detection efficiency.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] A device for detecting the strength of an aviation equipment housing, comprising: a detection rack, a test assembly, and a feeding assembly;

[0007] The test assembly includes a handling assembly arranged at the bottom end of the detection rack, and an extrusion assembly is arranged above the handling assembly;

[0008] So the feeding assembly includes a material taking assembly arranged at the top end of the handling assembly, and an adsorption assembly is arranged above the material taking assembly;

[0009] The handling assembly includes: a driving part and a moving part, the driving part is arranged at the bottom end of the detection rack, and the output end of the driving part is fixedly connected with the moving part;

[0010] The extrusion assembly includes: a lifting part, an adjusting part, and an extrusion part, the lifting part is in gear engagement with the moving part, the side surface of the lifting part is fixedly connected with the adjusting part, and the surface of the adjusting part is in extrusion fit with the extrusion part;

[0011] The adsorption assembly includes: an adsorption part and a rotating part, the adsorption part is arranged at the top end of the detection rack, and one end of the adsorption part is fixedly connected with the rotating part.

[0012] The moving part includes: a first gear and a first rack. The first gear is fixedly connected to the output end of the driving part. The first gear meshes with the first rack, and a moving plate is fixedly connected to the bottom end of the first rack.

[0013] The driving part includes: a first driving motor and a rotating rod. The first driving motor is arranged on the side of the detection frame. The output end of the first driving motor is fixedly connected to the rotating rod, and one end of the rotating rod is fixedly connected to the first gear.

[0014] The lifting part includes: a second gear, a second rack and a fixed frame. The second gear meshes with the first rack, and the other side of the second gear meshes with the second rack. The side of the second rack is fixedly connected to the fixed frame.

[0015] The adjusting part includes: a connecting plate, a first rotating plate and a second rotating plate. The connecting plate is fixed to one end of the fixed frame, and the first rotating plate and the second rotating plate are respectively fixedly connected to both ends of the connecting plate.

[0016] Preferably, the squeezing part includes: a first sliding plate, a second sliding plate and a squeezing telescopic column. Both ends of the first sliding plate are respectively fixedly connected to the first rotating plate and the second rotating plate. A second sliding plate which is slidably connected to the detection frame is arranged on the side of the first sliding plate, and a plurality of squeezing telescopic columns are fixedly connected inside the second sliding plate.

[0017] Preferably, the adsorption part includes: a vacuum adsorption disc and a connecting disc. The side of the connecting disc is fixedly connected to the rotating part, and the side of the connecting disc is fixedly connected to the vacuum adsorption disc.

[0018] Preferably, the rotating part includes: a second driving motor and a connecting rod. The second driving motor is arranged at the top of the detection frame, and the output end of the second driving motor is fixedly connected to the connecting rod.

[0019] Preferably, the material taking assembly includes: a telescopic cylinder, a sliding block, a material taking frame and an arc plate. The bottom end of the sliding block is slidably connected to the detection frame. The top end of the sliding block is fixedly connected to the material taking frame. The top end of the material taking frame is fixedly connected to the arc plate, and the material taking frame is fixedly connected to the telescopic end of the telescopic cylinder.

[0020] Preferably, the moving plate is slidably connected to the bottom end of the detection frame.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] In use, first start the handling component of the test component. Subsequently, the driving part of the handling component begins to drive the moving part to move downward through meshing. Then start the material taking component, make the material taking component move outward from the detection rack, place the housing to be detected on the material taking component, and make the material taking component convey the housing to be detected into the detection rack. Start the driving part again, make the driving part drive the moving part to move upward, so that the moving part drives the housing to be detected to move upward above the detection rack. At the same time, the moving part drives the lifting part of the extrusion component to move downward through gear meshing, so that the lifting part drives the adjusting part to move downward, and then the adjusting part drives the extrusion part to extrude the housing. At the same time, start the rotating part of the adsorption component, make the rotating part drive the adsorption part to adsorb and rotate one end of the housing to be detected, so as to cooperate with the extrusion part to extrude the surface of the housing to be detected, solving the problem of inability to comprehensively and accurately detect the housing and reducing the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0024] The structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limited conditions for the implementation of the present invention. Therefore, they do not have technical essential significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that the present invention can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present invention.

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the structures of the second gear, second rack, second driving motor and other components of the present invention;

[0027] Figure 3 It is a schematic diagram of the structures of the extrusion telescopic column, fixed frame, first rack and other components of the present invention;

[0028] Figure 4 It is a schematic diagram of the structures of the vacuum adsorption disc, connection disc, second driving motor and other components of the present invention.

[0029] Illustration: 1. Detection rack; 2. Test component; 3. Feeding component; 210. Handling component; 2110. Driving part; 2111. First driving motor; 2112. Rotating rod;

[0030] 2120. Moving part; 2121. First gear; 2122. First rack; 2123. Moving plate

[0031] 220. Extrusion assembly; 2210. Lifting part; 2211. Second gear; 2212. Second rack; 2213. Fixed frame

[0032] 2220. Adjusting part; 2221. Connecting plate; 2222. First rotating plate; 2223. Second rotating plate

[0033] 2230. Extrusion part; 2231. First sliding plate; 2232. Second sliding plate; 2233. Extrusion telescopic column

[0034] 310. Material taking assembly; 311. Sliding block; 312. Material taking frame; 313. Arc plate; 314. Telescopic cylinder

[0035] 320. Adsorption assembly; 3210. Adsorption part; 3211. Vacuum adsorption disc; 3212. Connecting disc

[0036] 3220. Rotating part; 3221. Second driving motor; 3222. Connecting rod Detailed implementation manners

[0037] In order to make the invention objectives, features, and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the embodiments described below are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0038] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component present at the same time.

[0039] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation manners.

[0040] The aircraft equipment housing strength detection device is applicable to the housing strength test scenarios of aircraft and their related equipment. This device can simulate various external conditions, apply precisely controlled pressure to the housing, and detect its stress response under different circumstances, thereby evaluating whether the housing meets the designed strength standard; the aircraft equipment housing refers to the outer shell part that constitutes the external protective structure of the aircraft or related aviation equipment. It usually has a certain strength and pressure resistance capacity to protect internal mechanical and electronic equipment from the external environment. In aircraft equipment, the housing not only has to bear the aerodynamic loads generated during aircraft flight but also resist the pressure and stress brought by the external environment. Therefore, the strength of the housing is the key to ensuring the normal operation of aircraft equipment.

[0041] Reference Figure 1 - Figure 4 As shown, an embodiment of the present invention provides an aircraft equipment housing strength detection device, including: a detection frame 1, a test component 2, and a feeding component 3;

[0042] The test component 2 includes a handling component 210 arranged at the bottom end of the detection frame 1, and an extrusion component 220 is arranged above the handling component 210;

[0043] Therefore, the feeding component 3 includes a material taking component 310 arranged at the top end of the handling component 210, and an adsorption component 320 is arranged above the material taking component 310;

[0044] The handling component 210 includes: a driving part 2110 and a moving part 2120. The driving part 2110 is arranged at the bottom end of the detection frame 1, and the output end of the driving part 2110 is fixedly connected to the moving part 2120;

[0045] The extrusion component 220 includes: a lifting part 2210, an adjusting part 2220, and an extrusion part 2230. The lifting part 2210 is in gear engagement with the moving part 2120, the side surface of the lifting part 2210 is fixedly connected to the adjusting part 2220, and the surface of the adjusting part 2220 is in extrusion fit with the extrusion part 2230;

[0046] The adsorption component 320 includes: an adsorption part 3210 and a rotating part 3220. The adsorption part 3210 is arranged at the top end of the detection frame 1, and one end of the adsorption part 3210 is fixedly connected to the rotating part 3220.

[0047] The test component 2 is used to detect the strength of the housing to be detected; the feeding component 3 is used for feeding and transporting the housing to be detected; the handling component 210 is used for lifting and transporting the housing to be detected up and down; the material taking component 310 is used for transporting and taking the housing to be detected; the extrusion component 220 is used for extruding and detecting the strength of the housing to be detected; the adsorption component 320 is used for adsorbing and rotating the housing to be detected;

[0048] Start the material taking component 310 to move outward from the detection rack 1, then place the shell to be detected into the material taking component 310, so that the material taking component 310 transports the shell to be detected into the detection rack 1. Start the handling component 210 of the testing component 2, so that the handling component 210 transports the component to be detected to the top of the detection rack 1. At the same time, the handling component 210 will also drive the extrusion component 220 to move, so that the extrusion component 220 slides to extrude the shell to be detected. At the same time, start the adsorption component 320 to adsorb the shell to be detected in the detection rack 1 and rotate, so as to cooperate with the extrusion component 220 to perform its strength detection;

[0049] During use, first start the handling component 210 of the testing component 2. Subsequently, the driving part 2110 of the handling component 210 starts to drive the moving part 2120 to move downward through meshing. Then start the material taking component 310, so that the material taking component 310 moves outward from the detection rack 1, place the shell to be detected on the material taking component 310, so that the material taking component 310 transports the shell to be detected into the detection rack 1. Start the driving part 2110 again, so that the driving part 2110 drives the moving part 2120 to move upward, so that the moving part 2120 drives the shell to be detected to move upward above the detection rack 1. At the same time, the moving part 2120 drives the lifting part 2210 of the extrusion component 220 to move downward through gear meshing, so that the lifting part 2210 drives the adjusting part 2220 to move downward, so that the adjusting part 2220 drives the extrusion part 2230 to extrude the shell. At the same time, start the rotating part 3220 of the adsorption component 320, so that the rotating part 3220 drives the adsorption part 3210 to adsorb and rotate one end of the shell to be detected, so as to cooperate with the extrusion part 2230 to extrude the surface of the shell to be detected, solving the problem of inability to comprehensively and accurately detect the shell and reducing the detection efficiency.

[0050] Reference Figure 1 、 Figure 2 And Figure 3 As shown, the moving part 2120 includes: a first gear 2121 and a first rack 2122. The first gear 2121 is fixedly connected to the output end of the driving part 2110. The first gear 2121 meshes with the first rack 2122. The bottom end of the first rack 2122 is fixedly connected with a moving plate 2123.

[0051] During detection, the driving part 2110 drives the first gear 2121 to rotate. The first gear 2121 pushes the first rack 2122 to move up and down through meshing, so that the first rack 2122 drives the lifting part 2210 to move in the opposite direction.

[0052] Reference Figure 1 、 Figure 2 And Figure 3As shown, the driving part 2110 includes: a first driving motor 2111 and a rotating rod 2112. The first driving motor 2111 is arranged on the side of the detection frame 1. The output end of the first driving motor 2111 is fixedly connected to the rotating rod 2112. One end of the rotating rod 2112 is fixedly connected to a first gear 2121.

[0053] During detection, the first driving motor 2111 is started, so that the output end of the first driving motor 2111 drives the rotating rod 2112, and then the rotating rod 2112 drives the first gear 2121 to rotate.

[0054] Reference Figure 1 、 Figure 2 and Figure 3 As shown, the lifting part 2210 includes: a second gear 2211, a second rack 2212 and a fixing frame 2213. The second gear 2211 meshes with a first rack 2122. Another side of the second gear 2211 meshes with the second rack 2212. The side of the second rack 2212 is fixedly connected to the fixing frame 2213.

[0055] During detection, when the first rack 2122 moves up and down, the first rack 2122 drives the second gear 2211 to rotate through meshing. Then the second gear 2211 drives the second rack 2212 to move through meshing, so that the moving direction of the second rack 2212 is opposite to the moving direction of the first rack 2122. Thus, the second rack 2212 drives the fixing frame 2213 to move up and down.

[0056] Reference Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the adjusting part 2220 includes: a connecting plate 2221, a first rotating plate 2222 and a second rotating plate 2223. The connecting plate 2221 is fixed to the fixed frame 2213, and the first rotating plate 2222 and the second rotating plate 2223 are respectively fixedly connected to both ends of the connecting plate 2221. Through the mutual cooperation of the connecting plate 2221, the first rotating plate 2222 and the second rotating plate 2223, the movement track of the pressing part 2230 can be accurately controlled, so that the pressing part 2230 can apply uniform pressure to the shell to be detected. During the actual detection process, the adjusting part 2220 adapts to shells of different materials and different strength requirements by adjusting the pressing method and pressing degree of the pressing part 2230, ensuring the diversity and accuracy of the detection. In addition, the design of the adjusting part 2220 enables the entire detection device to flexibly adjust the working state, avoiding errors caused by differences in the shape or strength of the shell. This adjustment method improves the adaptability of the equipment, making it applicable not only to the detection of conventional shells but also to the detection tasks with special requirements. During the detection process, the adjusting part 2220 not only plays a role in adjusting the pressure but also ensures that the detection device can maintain stability during long-term use, reducing the performance degradation caused by long-term operation.

[0057] During detection, the second rack 2212 drives the fixed frame 2213 to move, and the moving direction of the fixed frame 2213 is opposite to the moving direction of the first rack 21222, so that the fixed frame 2213 drives the connecting plate 2221 to move synchronously. Subsequently, the connecting plate 2221 drives the first rotating plate 2222 and the second rotating plate 2223 to rotate downward, so that the first rotating plate 2222 and the second rotating plate 2223 simultaneously pull the pressing part 2230 downward.

[0058] Reference Figure 1 、 Figure 2 And Figure 3 As shown, the pressing part 2230 includes: a first sliding plate 2231, a second sliding plate 2232, and a pressing telescopic column 2233. Both ends of the first sliding plate 2231 are respectively fixedly connected to the first rotating plate 2222 and the second rotating plate 2223. A second sliding plate 2232 that is slidably connected to the detection frame 1 is arranged on the side surface of the first sliding plate 2231, and a plurality of pressing telescopic columns 2233 are fixedly connected inside the second sliding plate 2232. The cooperation of the first rotating plate 2222 and the second rotating plate 2223 drives the first sliding plate 2231 to slide, thereby pushing the pressing telescopic columns 2233 to extend outward and accurately controlling the pressing strength. The second sliding plate 2232 moves accordingly according to the required pressure range to ensure uniform pressing force on the shell surface. This design ensures that during the detection of different types of shells, the pressing degree can be adjusted according to specific requirements, avoiding inaccurate detection results caused by uneven pressure.

[0059] Further, referring to Figure 1 , Figure 2 and Figure 3 as shown, the telescopic ability of the extrusion telescopic column 2233 enables the device to flexibly respond when facing casings of different sizes and shapes, enhancing the adaptability and versatility of the device. In addition, the overall structural design of the extrusion part 2230 enhances the stability of the system, reduces vibrations and errors during operation, thereby improving the detection accuracy; the cooperation between the first rotating plate 2222 and the second rotating plate 2223 drives the first sliding plate 2231 to slide, thereby pushing the extrusion telescopic column 2233 to extend outwards and precisely controlling the intensity of the applied pressure. The second sliding plate 2232 moves accordingly according to the required pressure range to ensure a uniform extrusion force is generated on the surface of the casing. This design ensures that during the detection of different types of casings, the applied pressure can be adjusted according to specific requirements, avoiding inaccurate detection results caused by uneven pressure; further, the telescopic ability of the extrusion telescopic column 2233 enables the device to flexibly respond when facing casings of different sizes and shapes, enhancing the adaptability and versatility of the device. In addition, the overall structural design of the extrusion part 2230 enhances the stability of the system, reduces vibrations and errors during operation, thereby improving the detection accuracy.

[0060] During detection, the first rotating plate 2222 and the second rotating plate 2223 simultaneously drive the first sliding plate 2231 to slide into the detection frame 1, so that the first sliding plate 2231 pushes the extrusion telescopic column 2233 to extend out through sliding. When the extrusion telescopic column 2233 extends to the limit, the first sliding plate 2231 pushes the second sliding plate 2232 to move on the detection frame 1 towards the casing to be detected through the extrusion telescopic column 2233, so that the extrusion telescopic column 2233 extrudes the casing to be detected.

[0061] Referring to Figure 1 and Figure 4 as shown, the adsorption part 3210 includes: a vacuum adsorption disc 3211 and a connection disc 3212. The side of the connection disc 3212 is fixedly connected to the rotating part 3220, and the side of the connection disc 3212 is fixedly connected to the vacuum adsorption disc 3211.

[0062] When the casing to be detected moves above the detection frame 1, the vacuum adsorption disc 3211 adsorbs the casing to be detected on the connection disc 3212 through vacuum adsorption.

[0063] Referring to Figure 1 and Figure 4 as shown, the rotating part 3220 includes: a second driving motor 3221 and a connecting rod 3222. The second driving motor 3221 is arranged at the top of the detection frame 1, and the output end of the second driving motor 3221 is fixedly connected to the connecting rod 3222.

[0064] During detection, the second drive motor 3221 is started, causing the second drive motor 3221 to drive the connecting rod 3222 to rotate. Subsequently, the connecting rod 3222 drives the connecting plate 3212 to rotate, causing the connecting plate 3212 to drive the housing to be detected to rotate.

[0065] Reference Figure 1 And Figure 4 As shown, the material taking assembly 310 includes: a telescopic cylinder 314, a sliding block 311, a material taking frame 312 and an arc plate 313. The bottom end of the sliding block 311 is slidably connected to the detection frame 1. The top end of the sliding block 311 is fixedly connected to a material taking frame 312. The top end of the material taking frame 312 is fixedly connected to the arc plate 313. The material taking frame 312 is fixedly connected to the telescopic end of the telescopic cylinder 314.

[0066] During detection, the telescopic end of the telescopic cylinder 314 pushes the material taking frame 312, causing the material taking frame 312 to slide on the detection frame 1 through the sliding block 311, so that the material taking frame 312 slides out of the detection frame 1. Subsequently, the housing to be detected is placed on the arc plate 313.

[0067] Working principle:

[0068] Before detection, the detection frame 1, the material taking frame 312, the telescopic cylinder 314, the first drive motor 2111, the second drive motor 3221, the rotating disk, the vacuum suction disk 3211, the extrusion telescopic column 2233, the rotating rod 2112 and the connecting rod 3222. The first gear 2121 meshes with the first rack 2122. The first rack 2122 meshes with the second gear 2211. The second gear 2211 meshes with the second rack 2212. The first rotating plate 2222 and the second rotating plate 2223 are respectively rotatably connected to the first sliding plate 2231. The sliding block 311 is slidably connected to the detection frame 1.

[0069] During the detection process, the telescopic cylinder 314 is started, causing the telescopic end of the telescopic cylinder 314 to start pushing the material taking frame 312, so that the material taking frame 312 starts to slide out of the detection frame 1 through the sliding block 311. Subsequently, the housing to be detected is placed on the arc plate 313 inside the material taking frame 312, causing the material taking frame 312 to transport the housing to be detected into the detection frame 1. The first drive motor 2111 is started, causing the first drive motor 2111 to drive the rotating rod 2112 to rotate, causing the rotating rod 2112 to drive the first gear 2121 to rotate. Subsequently, the first gear 2121 drives the first rack 2122 to move upward through meshing, causing the first rack 2122 to drive the moving plate 2123 to slide upward on the detection frame 1. When the housing to be detected moves upward to a certain position, the vacuum suction disk 3211 adsorbs the housing to be detected on the connecting plate 3212.

[0070] During detection, when the first rack 2122 moves upward, the first rack 2122 drives the second gear 2211 to rotate through meshing. Subsequently, the second gear 2211 drives the second rack 2212 to move through meshing, making the moving direction of the second rack 2212 opposite to the reverse direction of the movement of the first rack 2122. Thus, the second rack 2212 drives the fixed frame 2213 to move downward. Subsequently, the fixed frame 2213 drives the connecting plate 2221 to move synchronously. Then, the connecting plate 2221 drives the first rotating plate 2222 and the second rotating plate 2223 to rotate downward. The first rotating plate 2222 and the second rotating plate 2223 simultaneously drive the first sliding plate 2231 to slide into the detection frame 1. Thus, the first sliding plate 2231 pushes the extrusion telescopic column 2233 to extend through sliding. When the extrusion telescopic column 2233 extends to the limit, the first sliding plate 2231 pushes the second sliding plate 2232 to move on the detection frame 1 towards the housing to be detected through the extrusion telescopic column 2233. Thus, the extrusion telescopic column 2233 squeezes the housing to be detected. At the same time, the second drive motor 3221 is started, so that the second drive motor 3221 drives the connecting rod 3222 to rotate. Subsequently, the connecting rod 3222 drives the connecting disk 3212 to rotate, making the connecting disk 3212 drive the housing to be detected to rotate. Thus, it cooperates with the extrusion telescopic column 2233 to detect the strength of the housing to be detected.

[0071] After the detection is completed, the first drive motor 2111 and the second drive motor 3221 are turned off, so that the first drive motor 2111 stops driving the first gear 2121 to rotate, and the first gear 2121 stops driving the first rack 2122 to move up and down. Thus, the first rack 2122 stops driving the fixed frame 2213 to move up and down, and the first sliding plate 2231 stops pushing the extrusion telescopic column 2233 and the second sliding plate 2232. At the same time, the first drive motor 2111 stops driving the connecting disk 3212 to rotate through the connecting rod 3222. On the other hand, the telescopic cylinder 314 is turned off, so that the telescopic cylinder 314 drives the material taking frame 312 to slide into the detection frame 1 through the sliding block 311.

[0072] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An aircraft equipment housing strength detection device, characterized in that, Including: A detection rack (1), a testing component (2) and a feeding component (3); The testing component (2) includes a handling component (210) arranged at the bottom end of the detection rack (1), and an extrusion component (220) is arranged above the handling component (210); The feeding component (3) includes a material taking component (310) arranged at the top end of the handling component (210), and an adsorption component (320) is arranged above the material taking component (310); The handling component (210) includes: a driving part (2110) and a moving part (2120), the driving part (2110) is arranged at the bottom end of the detection rack (1), and the output end of the driving part (2110) is fixedly connected with the moving part (2120); The extrusion component (220) includes: a lifting part (2210), an adjusting part (2220) and an extrusion part (2230), the lifting part (2210) is in gear engagement with the moving part (2120), the side surface of the lifting part (2210) is fixedly connected with the adjusting part (2220), and the surface of the adjusting part (2220) is in extrusion fit with the extrusion part (2230); The adsorption component (320) includes: an adsorption part (3210) and a rotating part (3220), the adsorption part (3210) is arranged at the top end of the detection rack (1), and one end of the adsorption part (3210) is fixedly connected with the rotating part (3220); The moving part (2120) includes: a first gear (2121) and a first rack (2122), the first gear (2121) is fixedly connected to the output end of the driving part (2110), the first gear (2121) is in engagement with the first rack (2122), and the bottom end of the first rack (2122) is fixedly connected with a moving plate (2123); The driving part (2110) includes: a first driving motor (2111) and a rotating rod (2112), the first driving motor (2111) is arranged on the side surface of the detection rack (1), the output end of the first driving motor (2111) is fixedly connected with the rotating rod (2112), and one end of the rotating rod (2112) is fixedly connected with the first gear (2121); The lifting part (2210) includes: a second gear (2211), a second rack (2212) and a fixing frame (2213), the second gear (2211) is in engagement with the first rack (2122), the other side of the second gear (2211) is in engagement with the second rack (2212), and the side surface of the second rack (2212) is fixedly connected with the fixing frame (2213); The adjusting part (2220) includes: a connecting plate (2221), a first rotating plate (2222) and a second rotating plate (2223), the connecting plate (2221) is fixed to one end of the fixing frame (2213), and the first rotating plate (2222) and the second rotating plate (2223) are respectively fixed to both ends of the connecting plate (2221).

2. The strength detection device for an aviation equipment housing according to claim 1, wherein, The extrusion part (2230) includes: a first sliding plate (2231), a second sliding plate (2232), and an extrusion telescopic column (2233). Both ends of the first sliding plate (2231) are fixedly connected to the first rotating plate (2222) and the second rotating plate (2223) respectively. A second sliding plate (2232) slidably connected to the detection frame (1) is arranged on the side surface of the first sliding plate (2231), and a plurality of extrusion telescopic columns (2233) are fixedly connected inside the second sliding plate (2232).

3. An aircraft equipment housing strength detection device according to claim 1, wherein, The adsorption part (3210) includes: a vacuum adsorption disc (3211) and a connection disc (3212). The side surface of the connection disc (3212) is fixedly connected to the rotating part (3220), and the side surface of the connection disc (3212) is fixedly connected to the vacuum adsorption disc (3211).

4. An aircraft equipment housing strength detection device according to claim 3, characterized in that, The rotating part (3220) includes: a second driving motor (3221) and a connecting rod (3222). The second driving motor (3221) is arranged at the top end of the detection frame (1), and the output end of the second driving motor (3221) is fixedly connected to the connecting rod (3222).

5. An aircraft equipment housing strength detection device according to claim 4, characterized in that, The material taking assembly (310) includes: a telescopic cylinder (314), a sliding block (311), a material taking frame (312), and an arc plate (313). The bottom end of the sliding block (311) is slidably connected to the detection frame (1), the top end of the sliding block (311) is fixedly connected to the material taking frame (312), the top end of the material taking frame (312) is fixedly connected to the arc plate (313), and the material taking frame (312) is fixedly connected to the telescopic end of the telescopic cylinder (314).

6. The strength detection device for the housing of an aviation equipment according to claim 1, characterized in that, The moving plate (2123) is slidably connected to the bottom end of the detection frame (1).

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