CN217283116U - Tobacco leaf image acquisition device for tobacco loading chamber - Google Patents
Tobacco leaf image acquisition device for tobacco loading chamber Download PDFInfo
- Publication number
- CN217283116U CN217283116U CN202221076722.1U CN202221076722U CN217283116U CN 217283116 U CN217283116 U CN 217283116U CN 202221076722 U CN202221076722 U CN 202221076722U CN 217283116 U CN217283116 U CN 217283116U
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- Prior art keywords
- shooting
- tobacco
- camera
- air duct
- image acquisition
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 58
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 58
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 22
- 238000007664 blowing Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 10
- 230000000391 smoking effect Effects 0.000 claims 1
- 230000005574 cross-species transmission Effects 0.000 abstract description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 240000007651 Rubus glaucus Species 0.000 description 1
- 235000011034 Rubus glaucus Nutrition 0.000 description 1
- 235000009122 Rubus idaeus Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Closed-Circuit Television Systems (AREA)
Abstract
The utility model discloses a dress smoke-box tobacco leaf image acquisition device, include: the observation window is arranged on the cigarette containing chamber and is provided with a shooting port; the shooting box is arranged on the observation window; the shielding assembly comprises a driving mechanism and a shielding plate, the shielding plate is movably arranged on the outer side surface of the observation window, and the driving mechanism can drive the shielding plate to move between opening and closing the shooting port; the blowing assembly comprises an air duct pipe and air source equipment, the outer end of the air duct pipe is positioned outside the shooting box, and the inner end of the air duct pipe is inserted into the shooting box and is opposite to the shooting port; the shooting assembly comprises a shooting support and a camera, the shooting support is arranged in the shooting box, the camera is arranged between the shooting box and the shooting box, the camera is located between the air duct pipe and the shooting opening, and the size of the camera is smaller than the diameters of the air duct pipe and the shooting opening. Through just right with the wind channel pipe with shooting the mouth to install the camera between wind channel pipe and shooting mouth, can be strong block dress flue gas indoor air current when shooting spill over atomizing, guarantee the clear shooting of camera.
Description
Technical Field
The utility model relates to a dress smoke-box tobacco leaf image acquisition device belongs to dress smoke-box and toasts tobacco leaf image acquisition technical field.
Background
In the tobacco leaf baking process, the real-time tracking monitoring of the tobacco leaf baking state in the tobacco containing room has important influence on the baking effect of the tobacco leaves, and the environment in the baking room can be timely adjusted through monitoring so as to improve the quality of flue-cured tobacco and simultaneously can also be used as the experimental baking analysis of the tobacco leaves. At present, a camera is often installed in a tobacco loading chamber of a curing barn, and an appearance image of cured tobacco is acquired through the camera. However, due to the change of the temperature and the humidity in the cigarette containing chamber, atomized moisture often exists on the camera, and the shooting quality is affected. The prior patent literature discloses a flue-curing barn tobacco leaf baking image acquisition system (application number 2019220534673), which introduces air flow into a shooting box body by installing a fan at a side air inlet, and blocks air in a tobacco containing chamber from entering the shooting box body through the shooting opening during shooting, thereby reducing the atomization problem of a camera. However, the system still has airflow overflow atomization in part of the smoke containing chamber during shooting.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model provides a dress smoke-box tobacco leaf image acquisition device to overcome prior art's is not enough.
The technical scheme of the utility model is that: a tobacco leaf image acquisition device for a tobacco loading chamber comprises:
the observation window is arranged on the cigarette containing chamber and is provided with a shooting port;
the shooting box is arranged on the observation window;
the shielding assembly comprises a driving mechanism and a shielding plate, the shielding plate is movably arranged on the outer side surface of the observation window, and the driving mechanism can drive the shielding plate to move between opening and closing the shooting port;
the air blowing assembly comprises an air duct pipe and air source equipment, the outer end of the air duct pipe is positioned outside the shooting box, the inner end of the air duct pipe is inserted into the shooting box and is opposite to the shooting port, and the air source equipment is used for providing air flow;
the shooting assembly comprises a shooting support and a camera, wherein the shooting support is arranged in the shooting box, the camera is arranged on the shooting box, the camera is located between the air duct pipe and the shooting opening, and the size of the camera is smaller than the diameter of the air duct pipe and the shooting opening.
In one example, the method further comprises the following steps:
and the control assembly comprises a microcomputer and a wireless communication module, and the driving mechanism, the wind source equipment, the camera and the wireless communication module are in signal connection with the microcomputer.
In one example, the microcomputer is also connected with a baking control instrument of the cigarette containing chamber to acquire the temperature value in the cigarette containing chamber.
In one example, the shooting assembly further comprises a display screen, the display screen is arranged outside the shooting box and connected with the microcomputer for displaying the shot image.
In one example, hooks are arranged on two sides of the upper portion of the observation window, and hanging rods are arranged outside the corresponding shooting boxes.
In one example, a guide rail is arranged on the outer side of the observation window, and the shielding plate can be movably arranged on the guide rail.
In one example, an exhaust fan is provided on the shooting box.
In one example, the driving mechanism is an electric telescopic rod, and the telescopic free end of the electric telescopic rod is connected with the shielding plate.
In one example, the blowing assembly further includes an air duct bracket, and the air duct pipe is mounted on the air duct bracket.
In one example, the air source device is a fan heater, and an outlet of the fan heater is connected with the outer end of the air duct pipe through a pipeline.
The beneficial effects of the utility model are that: this device is just right through managing the wind channel with the shooting mouth to install the camera between wind channel pipe and shooting mouth, can be powerful block dress cigarette indoor air current when shooting spill over the atomizing, guarantee the clear shooting of camera. In addition, because the microcomputer is still connected with the stoving control appearance of dress cigarette room, through the air current temperature of the indoor temperature value dynamic adjustment wind regime equipment of dress cigarette to blow off the air unanimous with dress cigarette indoor temperature when shooing, the atomizing of avoiding the camera that can step forward produces, can reduce the influence to the flue-cured tobacco leaf simultaneously.
Drawings
FIG. 1 is a schematic view of a tobacco leaf image acquisition device in a tobacco loading chamber at a viewing angle;
FIG. 2 is a schematic view of the tobacco leaf image collecting device in the tobacco loading chamber from another view angle;
FIG. 3 is a schematic view of the tobacco leaf image capturing device in the tobacco loading chamber with a portion of the housing removed;
FIG. 4 is a schematic view of the tobacco leaf image capture device of the tobacco holding chamber with the viewing window and a portion of the housing removed;
FIG. 5 is another schematic view of the tobacco leaf image capture device of the tobacco holding chamber with the viewing window and a portion of the housing removed;
FIG. 6 is a schematic view of a viewing window;
description of reference numerals:
1 observation window, 2 shoot the mouth, 3 shoot the case, 4 actuating mechanism, 5 shielding plates, 6 wind channel pipes, 7 shoot the support, 8 cameras, 9 microcomputer, 10 wireless communication module, 11 display screens, 12 couples, 13 peg, 14 guide rails, 15 air discharge fan, 16 wind channel supports.
Detailed Description
Referring to fig. 1 to 6, the tobacco leaf image collecting device in the tobacco loading chamber of the present embodiment includes an observation window 1, a shooting box 3, a shielding assembly, a blowing assembly, and a shooting assembly. Observation window 1 is installed on the dress cigarette room, and observation window 1 has shoots mouthful 2, and observation window 1 is transparent window, can observe the condition of toasting in the dress cigarette room through it. Shoot case 3 and install on observation window 1, shoot case 3 mainly used installation shielding subassembly, blowing subassembly and shoot subassembly etc.. The shielding assembly comprises a driving mechanism 4 and a shielding plate 5, the shielding plate 5 is movably arranged on the outer side surface of the observation window 1, the driving mechanism 4 can drive the shielding plate 5 to move between the opening and the closing of the shooting port 2, in the embodiment, the driving mechanism 4 can be an electric telescopic rod, the telescopic free end of the electric telescopic rod is connected with the shielding plate, the shielding plate 5 is attached to the outer side surface of the observation window 1, and the sealing performance of the shooting port 2 is ensured to be closed as much as possible. The subassembly of blowing includes wind channel pipe 6 and wind regime equipment, and outside the outer end of wind channel pipe 6 extended to shoot case 3, the inner of wind channel pipe 6 inserted and shoots in case 3 and just shoot mouthful 2, that is to say, wind channel pipe 6 and shoot mouthful 2 and install on same axis, and wind regime equipment is used for providing the wind current for the air current in the dress smoke chamber can not enter into and shoots in the case 3. Shoot the subassembly including shooting support 7 and camera 8, shoot support 7 and install in shooting case 3, camera 8 is installed on shooting between, camera 8 is located the wind channel pipe 6 and shoots between the mouth 2, and camera 8's size is less than wind channel pipe 6 and shoots the diameter of mouth 2, in the shooting process, the air current that wind regime equipment produced blows out to shooting mouth 2 from the inner of wind channel pipe 6, thereby it is difficult for rushing out to cause the influence to camera 8 to make the interior steam of roast room, and then guarantee the image acquisition quality of toasting the tobacco leaf.
In order to conveniently control the image acquisition device, the device further comprises a control assembly, the control assembly comprises a microcomputer 9 and a wireless communication module 10, the driving mechanism 4, the wind source equipment, the camera 8 and the wireless communication module 10 are in signal connection with the microcomputer 9, the communication module is not needed to be in communication connection with a background upper computer, and therefore remote control can be achieved. In this embodiment, the microcomputer 9 may be a raspberry pie.
In order to further improve the shooting quality, the microcomputer 9 is also connected with a baking control instrument of the cigarette containing chamber to obtain the temperature value in the cigarette containing chamber. Install temperature and humidity sensor in the dress cigarette room for acquire the indoor temperature value of dress cigarette, these temperature values transmit for microcomputer 9 back, and the steerable wind regime equipment of microcomputer 9 produces the same air current of temperature, thereby blow out the air unanimous with the indoor temperature of dress cigarette when shooing, the atomizing production of avoiding camera 8 that can be further, can reduce the influence to the flue-cured tobacco leaf simultaneously.
In order to observe the shooting quality conveniently, the shooting assembly further comprises a display screen 11, the display screen 11 is installed on the outer surface of the shooting box 3, and the display screen 11 is connected with the microcomputer 9.
In order to conveniently install the shooting box 3, hooks 12 are arranged on two sides of the upper portion of the observation window 1, hanging rods 13 are arranged outside the corresponding shooting box 3, and the shooting box 3 can be quickly hung on the observation window 1 through the hanging rods 13.
In order to ensure the stability of the movement of the shielding plate 5, two guide rails 14 are arranged on the outer side of the observation window 1, and the two sides of the shielding plate 5 are movably clamped on the two guide rails 14, so that the shielding plate 5 is always in close contact with the outer side surface of the observation window 1 when moving.
In order to ensure the balance of the internal air, an exhaust fan 15 is provided in the imaging box 3, and the excess air flow discharged from the air duct 6 is discharged through the exhaust fan 15.
In order to facilitate installation, the blowing assembly further comprises an air duct support 16, an arc-shaped groove is formed in the top end of the air duct support 16, and the air duct pipe 6 is installed on the arc-shaped groove.
In order to ensure that an air flow with a proper temperature is provided, the air source equipment is a warm air blower, such as an electric warm air blower, a fuel oil warm air blower and the like, and the outlet of the warm air blower is connected with the outer end of the air duct pipe 6 through a pipeline.
The operation mode is as follows: the wind source equipment is started firstly to provide wind flow with the same temperature as that in the tobacco containing chamber, the wind speed is more than 5m/s, then the shielding plate 5 is driven by the driving mechanism 4 to open the shooting port 2, and finally the tobacco leaves are shot by the camera 8. After the shooting is finished, the driving mechanism 4 drives the shielding plate 5 to close the shooting opening 2, and finally the air source equipment is closed. In actual acquisition, a plurality of tobacco leaf images may need to be acquired at intervals, and the image acquisition time can be set at intervals according to the process. The collected images can be checked in real time through the display screen 11 and also can be transmitted to a background upper computer through the wireless communication module 10. Compared with the prior art, this device is just right through with wind channel pipe 6 with shoot mouthful 2 to install camera 8 between wind channel pipe 6 and shoot mouthful 2, can be powerful block dress cigarette indoor air current spill over the atomizing when shooing, guarantee camera 8's clear shooting. In addition, because microcomputer 9 still is connected with the stoving control appearance of dress cigarette room, through the air current temperature of the indoor temperature value dynamic adjustment wind regime equipment of dress cigarette to blow off the air unanimous with dress cigarette indoor temperature when shooing, the atomizing of avoiding camera 8 that can be further produces, can reduce the influence to the flue-cured tobacco leaf simultaneously.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a dress cigarette room tobacco leaf image acquisition device which characterized in that includes:
the observation window (1) is arranged on the cigarette containing chamber, and the observation window (1) is provided with a shooting port (2);
a shooting box (3) mounted on the observation window (1);
the shielding assembly comprises a driving mechanism (4) and a shielding plate (5), the shielding plate (5) can be movably arranged on the outer side surface of the observation window (1), and the driving mechanism (4) can drive the shielding plate (5) to move between opening and closing the shooting port (2);
the blowing assembly comprises an air duct pipe (6) and air source equipment, the outer end of the air duct pipe (6) is positioned outside the shooting box (3), the inner end of the air duct pipe (6) is inserted into the shooting box (3) and is opposite to the shooting port (2), and the air source equipment is used for providing air flow;
shoot the subassembly, including shooting support (7) and camera (8), shoot support (7) set up in shoot in case (3), camera (8) set up in on between the shooting, camera (8) are located wind channel pipe (6) with shoot between mouthful (2), just the size of camera (8) is less than wind channel pipe (6) with the diameter of shooting mouthful (2).
2. The tobacco-filling chamber tobacco leaf image acquisition device according to claim 1, characterized by further comprising:
the control assembly comprises a microcomputer (9) and a wireless communication module (10), and the driving mechanism (4), the wind source equipment, the camera (8) and the wireless communication module (10) are in signal connection with the microcomputer (9).
3. The tobacco leaf image acquisition device of the tobacco filling chamber according to claim 2, wherein the microcomputer (9) is further connected with a baking control instrument of the tobacco filling chamber to acquire a temperature value in the tobacco filling chamber.
4. The tobacco leaf image acquisition device of the tobacco loading room according to claim 2, wherein the shooting assembly further comprises a display screen (11), the display screen (11) is arranged outside the shooting box (3), and the display screen (11) is connected with the microcomputer (9) and used for displaying shot images.
5. The tobacco leaf image acquisition device of the tobacco loading chamber according to claim 1, wherein hooks (12) are arranged on two sides of the upper portion of the observation window (1), and hanging rods (13) are arranged outside the corresponding shooting boxes (3).
6. The tobacco leaf image acquisition device of the tobacco loading chamber according to claim 1, characterized in that a guide rail (14) is arranged outside the observation window (1), and the shielding plate (5) is movably arranged on the guide rail (14).
7. The tobacco leaf image acquisition device of the tobacco loading room according to claim 1, characterized in that an exhaust fan (15) is arranged on the shooting box (3).
8. The tobacco leaf image acquisition device of the tobacco loading room according to claim 1, characterized in that the driving mechanism (4) is an electric telescopic rod, and the telescopic free end of the electric telescopic rod is connected with the shielding plate.
9. The smoking chamber tobacco leaf image capture device of claim 1, wherein the blower assembly further comprises an air duct bracket (16), the air duct tube (6) being mounted on the air duct bracket (16).
10. The tobacco leaf image acquisition device of the tobacco loading room according to claim 1, wherein the air source equipment is a warm air blower, and an outlet of the warm air blower is connected with the outer end of the air duct pipe (6) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221076722.1U CN217283116U (en) | 2022-05-07 | 2022-05-07 | Tobacco leaf image acquisition device for tobacco loading chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221076722.1U CN217283116U (en) | 2022-05-07 | 2022-05-07 | Tobacco leaf image acquisition device for tobacco loading chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217283116U true CN217283116U (en) | 2022-08-23 |
Family
ID=82880523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221076722.1U Expired - Fee Related CN217283116U (en) | 2022-05-07 | 2022-05-07 | Tobacco leaf image acquisition device for tobacco loading chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217283116U (en) |
-
2022
- 2022-05-07 CN CN202221076722.1U patent/CN217283116U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220823 |