Aviation packaging plate navigability inspection device

Abstract

The utility model discloses an aviation container plate navigability inspection device which comprises a transportation platform used for placing goods, a transportation assembly, a plurality of scanning assemblies used for scanning the goods, at least two supports and a processing unit, and the processing unit is electrically connected with the transportation assembly and the scanning assemblies. An output shaft of the transportation assembly is connected with the transportation platform so as to drive the goods to move in the extending direction of the transportation platform, the two supports are arranged on the two sides of the transportation assembly respectively, the two supports are arranged in a staggered mode, the supports are provided with the scanning assemblies, and the scanning assemblies are used for scanning the goods. The scanning planes of the scanning assemblies intersect with the conveying platform, the included angle between the scanning planes of the scanning assemblies and the conveying platform is an acute angle, and the scanning planes of the corresponding scanning assemblies located on the different supports are parallel to one another. According to the utility model, scanning is carried out synchronously when the cargoes move, so that extra time for parking and scanning each cargo one by one is not needed, and the inspection speed is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to container plate airworthiness inspection device technical field, especially in aviation container plate airworthiness inspection device. BACKGROUND

[0002] In the field of air logistics, efficiency and continuity are key factors to ensure timely and accurate transportation of goods. As an indispensable loading tool in air logistics, the rapid inspection of container plates is crucial to improve the efficiency of the entire logistics process. Traditionally, the inspection of container plates is carried out when they are in a stationary state. This method not only consumes time, but also disrupts the smoothness of logistics operations, becoming a major obstacle to improving logistics efficiency. SUMMARY

[0003] The technical problem to be solved by the utility model is that the current aviation inspection of container plates is carried out when they are in a stationary state. This method not only consumes time, but also disrupts the smoothness of logistics operations.

[0004] To solve the above technical problem, the utility model provides an aviation container plate airworthiness inspection device, which comprises a transportation platform for placing goods, a transportation assembly, a plurality of scanning assemblies for scanning goods, at least two supports and a processing unit. The processing unit is electrically connected with the transportation assembly and the scanning assembly. The output shaft of the transportation assembly is connected with the transportation platform to drive the goods to move along the extension direction of the transportation platform. Two supports are arranged on both sides of the transportation assembly, and the two supports are arranged in a staggered manner. The scanning assembly is arranged on the support. The scanning plane of the scanning assembly intersects with the transportation platform, and the included angle between them is an acute angle. The scanning planes of the corresponding scanning assemblies on different supports are parallel to each other.

[0005] Further, the scanning assembly comprises a 3D vision unit, a mounting seat and a first driving unit. The 3D vision unit is installed on the mounting seat. The first driving unit is installed on the support. The mounting seat is installed on the first driving unit to drive the mounting seat to reciprocate along the length direction of the support through the first driving unit.

[0006] Further, the first driving unit comprises a guide rail, a first driving member, a driven structure and a sliding block. The sliding block is slidingly installed on the guide rail. The output shaft of the first driving member is connected with the driven structure. The driven structure is connected with the sliding block to drive the sliding block to reciprocate along the extension direction of the guide rail.

[0007] Further, the scanning assembly further comprises a second driving unit, the second driving unit is installed on the mounting seat, and an output shaft of the second driving unit is connected with the 3D vision unit through the mounting seat to drive the 3D vision unit to rotate relative to the mounting seat.

[0008] Further, the 3D vision unit comprises a line laser, a camera and a base, the base is installed on the mounting seat, the line laser and the camera are installed on the base in a spaced manner, and the camera is arranged towards the scanning plane of the line laser.

[0009] Further, at least two scanning assemblies are arranged on each support.

[0010] Further, the transportation platform comprises a support frame and a conveying structure, the conveying structure is installed on the support frame, and the transportation assembly is installed on the support frame and connected with the conveying structure to drive the conveying structure to move and drive the goods to move along the extension direction of the support frame.

[0011] Further, the conveying structure comprises a plurality of rollers, support plates and a chain, the plurality of rollers are arranged along the length direction of the support frame and installed on the support frame in a spaced manner, one support plate is arranged between adjacent two rollers, and the plurality of rollers are connected through the chain, and the transportation assembly is connected with the rollers to drive the rollers to rotate.

[0012] Further, the transportation assembly comprises a second driving member, and the second driving member is connected with the rollers.

[0013] Further, the transportation assembly further comprises an encoder, and the encoder is electrically connected with the processing unit.

[0014] Compared with the prior art, the aviation pallet airworthiness inspection device provided by the embodiment of the utility model has the beneficial effects that:

[0015] The scanning is performed synchronously when the goods move, so that additional time is not needed for parking and scanning each good one by one, and the inspection speed is greatly improved. In addition, the dynamic inspection does not interrupt the normal logistics operation process, and the continuity and efficiency of the logistics process are ensured. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the structure schematic view of the aviation pallet airworthiness inspection device provided by the embodiment of the utility model;

[0017] Figure 2 is the structure schematic view of the scanning assembly and the support provided by the embodiment of the utility model;

[0018] Figure 3 is an embodiment of the utility model provides Figure 1 The partial close -up view of A part of circle show

[0019] Figure 4 is an embodiment of the utility model provides Figure 2 The partial close -up view of B part of circle show

[0020] In the figure, 1, goods;2, transport platform;21, support frame;22, conveying structure;221, roller shaft;222, support plate;3, scanning assembly;31, scanning plane;32, 3D vision unit;321, camera;322, base;33, mounting seat;34, first drive unit;341, guide rail;342, first driving part;343, sliding block;35, second drive unit;4, support. Specific implementation

[0021] The specific implementation of the utility model is described in further detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model, but not to limit the scope of the utility model.

[0022] As Figure 1 Indicated, the utility model provides a kind of air cargo plate airworthiness inspection device, including the transport platform 2 for placing goods 1, transport assembly, multiple scanning assembly 3 for scanning goods 1, at least two supports 4 and processing unit, transport platform 2 is as the platform of the load and movement of goods 1 to be inspected, it can guarantee that goods 1 remains stable during detection, preferably, set cargo plate between goods 1 and transport platform 2, to avoid damaging goods 1, processing unit is electrically connected with transport assembly and scanning assembly 3, to receive data from transport assembly and scanning assembly 3, and it is analyzed and handled, the output shaft of transport assembly is connected with transport platform 2, to drive goods 1 movement along the extension direction of transport platform 2, the transport assembly is used to be responsible for driving transport platform 2 movement, so that goods 1 located above it moves according to predetermined path, two supports 4 are separately arranged at the two sides of transport assembly, scanning assembly 3 is provided on support 4, the position of scanning assembly 3 is supported and fixed by the support 4, and two supports 4 are staggered to scan goods 1 from different positions in turn, ensure that scanning assembly 3 can accurately scan goods 1 on transport platform 2, so that scanning result is more accurate;The intersection of the scanning plane 31 of scanning assembly 3 and transport platform 2 is acute angle, to ensure that it can cover all areas needing detection, while avoiding blind area, in addition, the scanning plane 31 of corresponding scanning assembly 3 located on different support 4 is parallel to each other, to help obtain more comprehensive and accurate scanning data, especially for irregular shape or height difference goods 1.

[0023] The scanning of the present embodiment is synchronized with the movement of the pallets, so no additional time is needed to stop and scan the goods 1 on each pallet one by one, greatly improving the speed of inspection. In addition, dynamic inspection does not interrupt the normal logistics operation process, ensuring the continuity and efficiency of the logistics process.

[0024] Together with Figure 2 And Figure 4 The scanning assembly 3 includes a 3D vision unit 32, a mounting seat 33, and a first driving unit 34. The 3D vision unit 32 is used to capture and generate three-dimensional image data of the goods 1 to be inspected, helping to identify the size and shape of the goods 1, and is installed on the mounting seat 33. The first driving unit 34 is installed on the bracket 4, and the mounting seat 33 is installed on the first driving unit 34, so that the mounting seat 33 is driven to reciprocate along the length direction of the bracket 4 by the first driving unit 34. In the present embodiment, by controlling the first driving unit 34, the 3D vision unit 32 can realize the action of moving up and down, thereby covering a wider detection area and enabling more comprehensive scanning of the goods 1. This not only improves the automation level of the detection process, but also enhances the flexibility of the system by automatically adjusting the scanning angle height to adapt to goods 1 of different sizes and shapes without manual intervention.

[0025] Further, the scanning assembly 3 further includes a second driving unit 35, which is installed on the mounting seat 33, and the output shaft of the second driving unit 35 is connected with the 3D vision unit 32 through the mounting seat 33 to drive the 3D vision unit 32 to rotate relative to the mounting seat 33.

[0026] It can be understood that in some cases, only up and down and left and right movement may not be enough to obtain complete information of the goods 1, especially for goods 1 with complex shapes or with shielding parts. The rotation function provided by the second driving unit 35 enables the 3D vision unit 32 to scan from a wider range of angles, thereby improving the accuracy and comprehensiveness of the detection results. In the present embodiment, by rotating the 3D vision unit 32 relative to the mounting seat 33, scanning of the goods 1 from different angles can be realized. This not only increases the scanning coverage, but also allows data to be obtained from more angles, and in combination with the first driving unit 34 (responsible for large-scale position adjustment) and the second driving unit 35 (responsible for fine angle adjustment), a more flexible, comprehensive and accurate scanning is achieved.

[0027] Further, the first driving unit 34 includes a guide rail 341, a first driving member 342, a driven structure, and a sliding block 343. The sliding block 343 is slidingly installed on the guide rail 341, the output shaft of the first driving member 342 is connected with the driven structure, and the driven structure is connected with the sliding block 343 to drive the sliding block 343 to reciprocate along the extension direction of the guide rail 341.

[0028] The guide rail 341 of the embodiment provides a fixed movement path for the sliding block 343, ensuring that the sliding block 343 (together with the 3D vision unit 32 mounted thereon) can move smoothly along a straight line. The first driving member 342 is usually an electric motor or other forms of power source, and its main function is to provide power to drive the movement of the entire system. The output shaft of the first driving member 342 is connected to the driven structure, which is driven to work by rotating the output shaft. The driven structure can be a chain transmission structure composed of a series of chain links, which can transmit force between the gear teeth with high transmission efficiency and reliability. One end of the chain structure is connected to the output shaft of the first driving member 342, and the other end is connected to the sliding block 343. As a common transmission method, it is used to transmit power generated by the first driving member 342 to the sliding block 343, thereby realizing power transmission. The sliding block 343 is the part that directly carries the 3D vision unit 32, which is slidably mounted on the guide rail 341 and can move freely on the guide rail 341. When the driven structure is driven by the first driving member 342, the sliding block 343 will move along the guide rail 341, thereby driving the 3D vision unit 32 to reach the designated position for scanning. The first driving unit 34 can accurately control the movement path of the 3D vision unit 32 through the cooperative work of the above-mentioned components, ensuring that it can accurately move to the position to be detected according to the preset trajectory. Since the 3D vision unit 32 can move a large range on the guide rail 341, it can scan the goods 1 on the transportation platform 2 comprehensively without being limited by a fixed position, improving the comprehensiveness and flexibility of detection. The automated movement system reduces the time and error of manual adjustment, realizes fast and continuous scanning operation, and greatly improves the detection efficiency. It should be noted that the length and shape of the guide rail 341 and the parameter settings of the first driving member 342 can be adjusted according to actual application scenarios, so that the system can flexibly cope with goods 1 detection tasks of different sizes and layouts.

[0029] Further, the 3D vision unit 32 includes a line laser, a camera 321, and a base 322. The base 322 is mounted on the mounting seat 33, the line laser and the camera 321 are mounted on the base 322 in a spaced manner, and the camera 321 is arranged towards the scanning plane 31 of the line laser, so as to ensure that the camera 321 can capture the change of the laser line from a better angle, avoiding the problem of shielding or reflection.

[0030] The line laser is used to create a reference mark or contour on the surface of the object, which is a device capable of emitting a long and uniform laser line. The emitted laser line is projected onto the surface of the object to be measured, and deforms according to the shape of the object surface. When the laser line is in contact with the object surface, it will produce a specific deformation mode according to the geometric characteristics of the object. These deformations can be captured by the camera 321 and used to reconstruct the three-dimensional information of the object. The camera 321 works with the line laser in this embodiment, which is responsible for shooting the image of the laser line projected onto the object. By analyzing the deformation of the laser line in these images, the spatial coordinates of each point on the surface of the object can be calculated, and a three-dimensional model of the object can be constructed. The base 322 is the basic structure supporting the line laser and the camera 321, which ensures the fixed relative position between them and provides a stable working platform. In addition, the base 322 is installed on the mounting seat 33, allowing the entire 3D vision unit 32 to move or adjust as a whole.

[0031] It should be noted that the above method of generating a scanning image and calculating a three-dimensional model can be realized by using existing technology.

[0032] Further, at least two scanning assemblies 3 are arranged on each support 4, which can scan the goods 1 from different angles, helping to avoid the blind area that may exist in a single perspective, ensuring that key parts can be fully detected, and at the same time, through the cooperative work of multiple scanning assemblies 3, the goods 1 on the transport platform 2 can be more widely covered, especially when the goods 1 are complex in shape or stacked, more details can be captured.

[0033] As shown in Figure 3 The transport platform 2 includes a support frame 21 and a conveying structure 22. The support frame 21 is the basic structure of the entire transport platform 2, and the conveying structure 22 is installed on the support frame 21 and directly contacts the goods 1 to be inspected. The conveying structure 22 is responsible for transporting the goods 1 from one location to another. The transport assembly is installed on the support frame 21 and connected with the conveying structure 22 to drive the conveying structure 22 to move and drive the goods 1 to move along the extension direction of the support frame 21, ensuring that the goods 1 can move smoothly along the predetermined path.

[0034] Further, the conveying structure 22 comprises a plurality of rollers 221, support plates 222 and a chain, the plurality of rollers 221 are arranged along the length direction of the support frame 21 and are spaced apart and mounted on the support frame 21, responsible for bearing and moving the goods 1 placed thereon, a support plate 222 is arranged between two adjacent rollers 221 to fill the gap between the rollers 221, so as to ensure that the transported goods will not fall into the gap, and also can increase the stability and flatness of the entire conveying surface, the plurality of rollers 221 are connected through the chain to synchronize the rotation of all the rollers 221, so as to ensure that the conveying can run uniformly and stably, the conveying assembly is connected with the rollers 221 to drive the rotation of the rollers 221, so that the entire conveying structure 22 starts to work and realizes the transportation of the goods 1.

[0035] Further, the conveying assembly comprises a second driving member connected with the rollers 221. The second driving member of the embodiment is usually a motor or other power source, which is directly or indirectly connected to one of the rollers 221 to provide power for the entire conveying structure 22. The second driving member can control the speed and direction of the conveying structure 22, so as to ensure that the goods 1 can move stably according to the preset parameters.

[0036] Further, the conveying assembly further comprises an encoder which can convert mechanical motion into electrical signal output and is directly electrically connected with the processing unit through wires or data lines to transmit the information collected in real time, so as to control the movement speed of the conveying structure 22.

[0037] In summary, the aviation container plate airworthiness inspection device provided by the embodiment of the utility model can synchronize the scanning when the goods 1 move, so that additional time is not needed to stop and scan each goods 1 one by one, and the inspection speed is greatly improved. In addition, the dynamic inspection will not interrupt the normal logistics operation process, and the continuity and efficiency of the logistics process are ensured.

[0038] The above only describes the preferred embodiments of the utility model, and it should be noted that for ordinary skilled persons in the technical field, some improvements and replacements can be made without departing from the technical principles of the utility model, and these improvements and replacements should also be regarded as the protection range of the utility model.

Claims

1. An air cargo pallet seaworthiness inspection device, characterized by, The application relates to a transport platform for placing goods, a transport assembly, a plurality of scanning assemblies for scanning the goods, at least two supports and a processing unit, the processing unit being electrically connected with the transport assembly and the scanning assemblies, an output shaft of the transport assembly being connected with the transport platform to drive the goods to move along the extension direction of the transport platform, two supports being arranged on the two sides of the transport assembly and being arranged in a staggered mode, the scanning assemblies being arranged on the supports, the scanning planes of the scanning assemblies intersecting with the transport platform and being arranged in an acute angle, and the scanning planes of the corresponding scanning assemblies arranged on different supports being parallel to each other.

2. The air cargo pallet airworthiness inspection apparatus of claim 1, wherein, The scanning assembly comprises a 3D vision unit, a mounting seat and a first driving unit, the 3D vision unit being mounted on the mounting seat, the first driving unit being mounted on the support, and the mounting seat being mounted on the first driving unit to drive the mounting seat to reciprocate along the length direction of the support through the first driving unit.

3. The air cargo pallet airworthiness inspection apparatus of claim 2, wherein, The first driving unit comprises a guide rail, a first driving member, a driven structure and a sliding block, the sliding block being slidingly mounted on the guide rail, an output shaft of the first driving member being connected with the driven structure, and the driven structure being connected with the sliding block to drive the sliding block to reciprocate along the extension direction of the guide rail.

4. The air cargo pallet airworthiness inspection apparatus of claim 2, wherein, The scanning assembly further comprises a second driving unit, the second driving unit being mounted on the mounting seat, and an output shaft of the second driving unit being connected with the 3D vision unit through the mounting seat to drive the 3D vision unit to rotate relative to the mounting seat.

5. The air cargo pallet airworthiness inspection apparatus of claim 2, wherein, The 3D vision unit comprises a line laser, a camera and a base, the base being mounted on the mounting seat, the line laser and the camera being mounted on the base in a spaced mode, and the camera being arranged towards the scanning plane of the line laser.

6. The air cargo pallet airworthiness inspection apparatus of claim 1, wherein, At least two scanning assemblies are arranged on each support.

7. The air cargo pallet airworthiness inspection apparatus of claim 1, wherein, The transport platform comprises a support frame and a conveying structure, the conveying structure being mounted on the support frame, and the transport assembly being mounted on the support frame and connected with the conveying structure to drive the conveying structure to move and drive the goods to move along the extension direction of the support frame.

8. The air cargo unit airworthiness inspection apparatus according to claim 7, wherein, The conveying structure comprises a plurality of roller shafts, a support plate and a chain, the plurality of roller shafts being arranged along the length direction of the support frame and being mounted on the support frame in a spaced mode, one support plate being arranged between two adjacent roller shafts, and the plurality of roller shafts being connected through the chain, the transport assembly being connected with the roller shafts to drive the roller shafts to rotate.

9. The air cargo pallet airworthiness inspection apparatus of claim 8, wherein, The transport assembly comprises a second driving member, the second driving member being connected with the roller shafts.

10. The air cargo unit airworthiness inspection apparatus according to claim 9, wherein, The transport assembly further comprises an encoder, the encoder being electrically connected with the processing unit.

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