Device for acquiring high-definition image of railway train

Abstract

The utility model provides a device for high definition image acquisition of a railway train, which relates to the technical field of acquisition devices, and comprises a shell and a controller, the controller is arranged in the shell, a laser lens is arranged at the middle end of the top of the controller, camera lenses are arranged at the two ends of the top of the controller, and the camera lenses are arranged on the shell. An indicating lamp and an interface assembly are arranged below one side of the controller, the indicating lamp and the interface assembly extend out of the shell, a transparent window is formed in the middle end of the top of the shell, and the detection ends of the laser lens and the camera lens face the transparent window; mounting plates are arranged below the two sides of the shell; the laser lens and the camera lens are arranged on the controller, the controller is arranged in the shell, a train is detected through the laser lens and the camera lens, data are transmitted through the interface assembly, the shell can be installed on a portal frame at any time through the cooperation of the installation holes in the installation plate and bolts, position changing detection is convenient, and more convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of acquisition devices, and in particular to a device for acquiring high-definition images of railway trains. Background Art

[0002] With the continuous development of social economy, the speed of logistics circulation and the volume of cargo transportation are also increasing. Railway trains have become an important part of logistics transportation because of their large transportation volume, low transportation cost and high punctuality rate of cargo transportation.

[0003] When using railway trains for cargo transportation, it is necessary to detect the loading status of the cargo in the carriage, that is, the train status, to promptly discover various safety hazards and ensure the safety of railway train cargo transportation. Under existing technical conditions, traditional railway train status detection uses manual detection methods, where detection personnel observe the running status of railway trains and promptly discover safety hazards. This detection method has the problems of high labor consumption, unstable detection effect, and poor detection effect at night. The video camera detection method upgraded on this basis is generally fixed on the gantry that lists the passing, and the detection position is fixed, which is inconvenient to move and carry. Therefore, the utility model proposes a device for high-definition image acquisition of railway trains to solve the problems existing in the prior art. Utility Model Content

[0004] In view of the above problems, the utility model proposes a device for collecting high-definition images of railway trains. The device for collecting high-definition images of railway trains sets a laser lens and a camera lens on a controller, and the controller is built into a shell. The train is detected by the laser lens and the camera lens, and data is transmitted through an interface component. The shell can be installed on the gantry at any time through the mounting holes on the mounting plate and the bolts, which is more convenient.

[0005] To achieve the purpose of the utility model, the utility model is implemented by the following technical solutions: a device for collecting high-definition images of railway trains, comprising a housing and a controller, wherein the controller is arranged inside the housing, and a laser lens is arranged at the middle end of the top of the controller, and camera lenses are arranged at both ends of the top of the controller, an indicator light and an interface component are arranged below one side of the controller, and the indicator light and the interface component extend out of the housing, a transparent window is arranged at the middle end of the top of the housing, and the detection ends of the laser lens and the camera lens face the transparent window;

[0006] Mounting plates are provided below both sides of the shell, and mounting holes are provided on the mounting plates.

[0007] A further improvement is that an air collecting tube is provided above one end of the shell, the air collecting tube is fixed to the shell by means of a gasket and bolts, a fan is provided on the side wall of the air collecting tube, and the output end of the air collecting tube faces the transparent window.

[0008] A further improvement is that a heat sink fin is provided below one end of the housing, and the heat sink fin is in contact with the outside of the controller, a heat sink cover is provided on the heat sink fin, and a through cavity is connected between the heat sink cover and the air collecting tube.

[0009] A further improvement is that a handle is provided at the middle position of one side of the shell, and an anti-drop chain is provided on the handle.

[0010] A further improvement is that a waterproof breathable valve is provided on the shell below the handle, and the waterproof breathable valve is communicated with the inside of the shell.

[0011] A further improvement is that the interface component includes a power supply and signal aviation plug and a data aviation plug, and the power supply and signal aviation plug and the data aviation plug are connected to the controller.

[0012] A further improvement is that: fixing blocks are provided above both sides of the controller, and supporting plates are provided above both sides of the inside of the shell, and the fixing blocks and the supporting plates are fixed by bolts.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model sets the laser lens and the camera lens on the controller, and the controller is built into the shell. The train is detected by the laser lens and the camera lens, and the data is transmitted through the interface component. The shell can be installed on the gantry at any time through the mounting holes on the mounting plate with bolts, which is convenient for changing the position detection and more convenient.

[0015] 2. The utility model uses a fan to blow air, and the wind is discharged from the air outlet of the wind collector to clean the transparent window, thereby ensuring the detection accuracy of the laser lens and the camera lens. The heat dissipation fins cooperate with the fan to dissipate the heat of the controller, and the hot air is blown to the transparent window for defog, with diversified functions.

[0016] 3. The utility model facilitates carrying the device through the handle, and can add or remove a layer of insurance when the shell is fixed through the anti-drop chain to avoid accidental falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 It is a schematic diagram of the back side of the utility model;

[0019] Figure 3 It is a schematic diagram of the interior of the shell of the utility model.

[0020] Among them: 1. Shell; 2. Controller; 3. Laser lens; 4. Camera lens; 5. Indicator light; 6. Transparent window; 7. Mounting plate; 8. Mounting hole; 9. Air collector; 10. Fan; 11. Heat dissipation fins; 12. Heat dissipation cover; 13. Through cavity; 14. Handle; 15. Anti-off chain; 16. Waterproof breathable valve; 17. Power supply and signal aviation plug; 18. Data aviation plug; 19. Gasket; 20. Fixed block; 21. Support plate. DETAILED DESCRIPTION

[0021] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0022] Embodiment 1

[0023] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes a device for high-definition image acquisition of railway trains, including a housing 1 and a controller 2, wherein the controller 2 is fixedly arranged inside the housing 1, and a laser lens 3 is arranged at the middle end of the top of the controller 2, and camera lenses 4 are arranged at both ends of the top of the controller 2, an indicator light 5 and an interface component are arranged below one side of the controller 2, and the indicator light 5 and the interface component extend out of the housing 1, a transparent window 6 is arranged at the middle end of the top of the housing 1, and the detection ends of the laser lens 3 and the camera lens 4 face the transparent window 6;

[0024] Mounting plates 7 are provided below both sides of the housing 1, and mounting holes 8 are provided on the mounting plates 7. The laser lens 3 and the camera lens 4 are set on the controller 2, and the controller 2 is built into the housing 1. When in use, the train is detected through the laser lens 3 and the camera lens 4, and data is transmitted through the interface component. The housing 1 can be installed on the gantry at any time through the mounting holes 8 on the mounting plate 7 with bolts, which is convenient for changing the position detection and is more convenient. Camera lens 4: camera acquisition window area; laser lens 3: laser light source outlet; indicator light 5: blue: camera power supply, yellow: laser power supply, green: laser light output.

[0025] An air collecting tube 9 is provided above one end of the housing 1, and the air collecting tube 9 is fixed to the housing 1 by means of a gasket 19 and bolts, and a fan 10 is provided on the side wall inside the air collecting tube 9, and the output end of the air collecting tube 9 faces the transparent window 6. A heat dissipation fin 11 is provided below one end of the housing 1, and the heat dissipation fin 11 is in contact with the outside of the controller 2, a heat dissipation cover 12 is provided on the heat dissipation fin 11, and a through cavity 13 is connected between the heat dissipation cover 12 and the air collecting tube 9. When in use, the fan 10 blows air, and the wind is discharged from the air outlet of the air collecting tube 9 to clean the transparent window 6, so as to ensure the detection accuracy of the laser lens 3 and the camera lens 4. In the figure, the output end of the air collecting tube 9 is preferably a constricted structure, facing the transparent window 6, which can increase the air outlet speed and improve the effect. In addition, the heat dissipation fin 11 and the fan 10 can be used to dissipate heat from the controller 2, and the hot air can be blown to the transparent window 6 for defog, and the functions are diversified.

[0026] The interface assembly includes a power supply and signal air plug 17 and a data air plug 18, which are connected to the controller 2. The power supply and signal air plug 17 is used to connect the air plug to provide power supply and signal transmission for the whole machine; the data air plug 18 is used to transmit image data.

[0027] A fixing block 20 is disposed above both sides of the controller 2, and a supporting plate 21 is disposed above both sides of the housing 1. The fixing block 20 and the supporting plate 21 are fixed by bolts to fix the controller 2 and the housing 1.

[0028] Embodiment 2

[0029] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes a device for high-definition image acquisition of railway trains, including a housing 1 and a controller 2, wherein the controller 2 is arranged inside the housing 1, and a laser lens 3 is arranged at the middle end of the top of the controller 2, and camera lenses 4 are arranged at both ends of the top of the controller 2, an indicator light 5 and an interface component are arranged below one side of the controller 2, and the indicator light 5 and the interface component extend out of the housing 1, a transparent window 6 is arranged at the middle end of the top of the housing 1, and the detection ends of the laser lens 3 and the camera lens 4 face the transparent window 6;

[0030] Mounting plates 7 are provided below both sides of the housing 1, and mounting holes 8 are provided on the mounting plates 7. The laser lens 3 and the camera lens 4 are set on the controller 2, and the controller 2 is built into the housing 1. When in use, the train is detected through the laser lens 3 and the camera lens 4, and data is transmitted through the interface component. The housing 1 can be installed on the gantry at any time through the mounting holes 8 on the mounting plate 7 with bolts, which is convenient for changing the position detection and is more convenient. Camera lens 4: camera acquisition window area; laser lens 3: laser light source outlet; indicator light 5: blue: camera power supply, yellow: laser power supply, green: laser light output.

[0031] A handle 14 is provided in the middle of one side of the housing 1, and an anti-drop chain 15 is provided on the handle 14. The handle 14 facilitates carrying the device, and the anti-drop chain 15 can be used to add or remove a layer of insurance when the housing 1 is fixed to avoid accidental falling. The handle 14 facilitates on-site installation operations, and the anti-drop chain 15 prevents the module from falling off.

[0032] A waterproof breathable valve 16 is provided on the housing 1 below the handle 14, and the waterproof breathable valve 16 is communicated with the interior of the housing 1. The waterproof breathable valve 16 balances the internal and external air pressures and provides waterproof protection.

[0033] The interface assembly includes a power supply and signal air plug 17 and a data air plug 18, which are connected to the controller 2. The power supply and signal air plug 17 is used to connect the air plug to provide power supply and signal transmission for the whole machine; the data air plug 18 is used to transmit image data.

[0034] The device for collecting high-definition images of railway trains sets the laser lens 3 and the camera lens 4 on the controller 2, and the controller 2 is built into the housing 1. The train is detected by the laser lens 3 and the camera lens 4, and data is transmitted through the interface component. The housing 1 can be installed on the gantry at any time through the mounting holes 8 on the mounting plate 7 with bolts, which is convenient for changing the position detection, and is more convenient. In addition, this product blows air through the fan 10, and the wind is discharged from the air outlet of the wind collecting tube 9 to clean the transparent window 6, ensuring the detection accuracy of the laser lens 3 and the camera lens 4. The heat dissipation fins 11 cooperate with the fan 10 to dissipate the heat of the controller 2, and the hot air is blown to the transparent window 6 for defog, and the functions are diversified. At the same time, the handle 14 is convenient for carrying the device, and the anti-break chain 15 can be used to add or remove a layer of insurance when the housing 1 is fixed to avoid accidental falling.

[0035] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for collecting high-definition images of railway trains, comprising a housing (1) and a controller (2), characterized in that: The controller (2) is arranged inside the housing (1), and a laser lens (3) is arranged at the middle end of the top of the controller (2), and camera lenses (4) are arranged at both ends of the top of the controller (2). An indicator light (5) and an interface component are arranged below one side of the controller (2), and the indicator light (5) and the interface component extend out of the housing (1). A transparent window (6) is arranged at the middle end of the top of the housing (1), and the detection ends of the laser lens (3) and the camera lens (4) face the transparent window (6); Mounting plates (7) are provided below both sides of the housing (1), and mounting holes (8) are provided on the mounting plates (7).

2. The device for collecting high-definition images of railway trains according to claim 1, characterized in that: An air collecting tube (9) is provided above one end of the outer shell (1), and the air collecting tube (9) is fixed to the outer shell (1) by means of a gasket (19) and bolts, and a fan (10) is provided on the side wall of the air collecting tube (9), and the output end of the air collecting tube (9) faces the transparent window (6).

3. The device for collecting high-definition images of railway trains according to claim 2, characterized in that: A heat dissipation fin (11) is provided below one end of the housing (1), and the heat dissipation fin (11) is in contact with the outside of the controller (2). A heat dissipation cover (12) is provided on the heat dissipation fin (11), and a through cavity (13) is connected between the heat dissipation cover (12) and the air collecting cylinder (9).

4. The device for collecting high-definition images of railway trains according to claim 1, characterized in that: A handle (14) is provided at the middle position of one side of the housing (1), and an anti-drop chain (15) is provided on the handle (14).

5. The device for collecting high-definition images of railway trains according to claim 4, characterized in that: A waterproof breathable valve (16) is provided on the outer shell (1) below the handle (14), and the waterproof breathable valve (16) is communicated with the interior of the outer shell (1).

6. The device for collecting high-definition images of railway trains according to claim 1, characterized in that: The interface component comprises a power supply and signal aviation plug (17) and a data aviation plug (18), and the power supply and signal aviation plug (17) and the data aviation plug (18) are connected to the controller (2).

7. The device for collecting high-definition images of railway trains according to claim 6, characterized in that: A fixing block (20) is provided above both sides of the controller (2), and a supporting plate (21) is provided above both sides of the inside of the housing (1), and the fixing block (20) and the supporting plate (21) are fixed by bolts.

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