CN111741191A - High-temperature-resistant explosion-proof camera device with built-in light supplementing lamp - Google Patents
High-temperature-resistant explosion-proof camera device with built-in light supplementing lamp Download PDFInfo
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- CN111741191A CN111741191A CN202010529736.3A CN202010529736A CN111741191A CN 111741191 A CN111741191 A CN 111741191A CN 202010529736 A CN202010529736 A CN 202010529736A CN 111741191 A CN111741191 A CN 111741191A
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- camera device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The invention relates to a high-temperature-resistant and explosion-proof camera device with a built-in light supplement lamp, which mainly comprises a core control unit, a video unit, an explosion-proof unit, a semiconductor refrigeration unit, an auxiliary light source unit and a communication unit. The invention has the characteristics of reasonable design, simple structure, energy conservation and emission reduction and strong practicability, and effectively solves the monitoring problem in high-temperature, explosive gas-containing and dark environments by internally arranging an auxiliary light source, using an explosion-proof shell and applying the Peltier effect to refrigerate, thereby being a novel product with wide development prospect.
Description
Technical Field
The invention relates to the technical field of monitoring equipment, in particular to a high-temperature-resistant and explosion-proof camera device with a built-in light supplement lamp.
Background
In the process of cleaning the inside of a domestic large-scale petroleum tank, a monitoring system is required to be used for timely knowing the inside cleaning condition, the problems of weak light, high temperature, complex environment and the like occur in the tank, the electronic equipment used in the tank is required to have explosion-proof performance, and in the continuous high-temperature environment, the weak light or even the completely black environment, the internal devices of the common camera are often incapable of being normally used due to overheating, meanwhile, auxiliary lighting facilities are required to be used in the severe environment, and the common external lighting facilities in the high-temperature environment cannot normally work, so that a feasible scheme is required to be provided for solving the problems.
Disclosure of Invention
The invention aims to provide a high-temperature-resistant and explosion-proof camera device with a built-in light supplement lamp. The intelligent monitoring system is reasonable in design, simple in structure, energy-saving and emission-reducing, and high in practicability, and effectively solves the monitoring problem in a high-temperature, explosive-gas-containing and full-black environment by arranging an auxiliary light source inside, using an explosion-proof shell and applying the Peltier effect to refrigerate.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a high-temperature-resistant and explosion-proof camera device with a built-in light supplement lamp mainly comprises a core control unit, a video unit, an explosion-proof unit, a semiconductor refrigeration unit, an auxiliary light source unit, a communication unit and the like.
Wherein, the explosion-proof unit uses an explosion-proof type explosion-proof shell; the auxiliary light source unit consists of a light supplement lamp and a light intensity sensor, is arranged in the camera device body and is different from a common external auxiliary lighting device; the semiconductor refrigeration unit utilizes the Peltier effect to refrigerate, and meanwhile protects the auxiliary light source unit and electronic devices in the camera from being incapable of working normally due to overheating, so that a good high-temperature resistant effect is achieved.
The positive progress effects of the invention are as follows: the system has the advantages of reasonable design, simple structure, energy conservation and emission reduction and strong practicability, and effectively solves the monitoring problems in high-temperature, explosive gas-containing and dark environments by internally arranging an auxiliary light source, using an explosion-proof shell and applying the Peltier effect for refrigeration.
Drawings
Fig. 1 is a schematic view of an overall structure of a high-temperature-resistant explosion-proof camera device with a built-in light supplement lamp according to the present invention.
1. A core control unit; 2. a video unit; 3. an explosion-proof unit; 4. a semiconductor refrigeration unit; 5. an auxiliary light source unit; 6. a communication unit.
Detailed Description
The following further describes embodiments of the present invention in conjunction with the attached figures:
as shown in fig. 1, a high temperature resistant and explosion proof camera device with a built-in fill light mainly comprises a core control unit 1, a video unit 2, an explosion proof unit 3, a semiconductor refrigeration unit 4, an auxiliary light source unit 5, a communication unit 6 and the like, and is characterized in that the video unit 2 and the auxiliary light source unit 5 together complete video acquisition work, convert collected optical signals into video signals, the video unit 2 outputs digital video signals to the core control unit 1, the core control unit 1 outputs digital signals after processing, and the communication unit 6 outputs signals to a computer client for display.
Wherein, the explosion-proof unit 3 uses an explosion-proof type explosion-proof shell; the auxiliary light source unit 5 consists of a light supplement lamp and a light intensity sensor and is arranged in the camera device body; the semiconductor refrigerating unit 4 utilizes the Peltier effect to refrigerate, and meanwhile protects the auxiliary light source unit 5 and electronic devices inside the camera from being incapable of working normally due to overheating, so that a good high-temperature resistant effect is achieved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the present invention in its related art.
Claims (2)
1. A high-temperature-resistant and explosion-proof camera device with a built-in light supplement lamp is mainly composed of a core control unit, a video unit, an explosion-proof unit, a semiconductor refrigeration unit, an auxiliary light source unit and a communication unit.
2. The high-temperature-resistant and explosion-proof camera device with the built-in light supplement lamp as claimed in claim 1, wherein the auxiliary light source unit is composed of the light supplement lamp and the light intensity sensor, is arranged inside the camera device body, and is different from a common external auxiliary lighting device. The semiconductor refrigeration unit utilizes the Peltier effect to refrigerate, and achieves the effect of high temperature resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010529736.3A CN111741191A (en) | 2020-06-11 | 2020-06-11 | High-temperature-resistant explosion-proof camera device with built-in light supplementing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010529736.3A CN111741191A (en) | 2020-06-11 | 2020-06-11 | High-temperature-resistant explosion-proof camera device with built-in light supplementing lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111741191A true CN111741191A (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010529736.3A Pending CN111741191A (en) | 2020-06-11 | 2020-06-11 | High-temperature-resistant explosion-proof camera device with built-in light supplementing lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111741191A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114397850A (en) * | 2022-01-12 | 2022-04-26 | 中国矿业大学 | Auxiliary monitoring system for cleaning of crude oil storage tank |
-
2020
- 2020-06-11 CN CN202010529736.3A patent/CN111741191A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114397850A (en) * | 2022-01-12 | 2022-04-26 | 中国矿业大学 | Auxiliary monitoring system for cleaning of crude oil storage tank |
| CN114397850B (en) * | 2022-01-12 | 2024-02-20 | 中国矿业大学 | Auxiliary monitoring system for cleaning crude oil storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tang Shoufeng Inventor after: Li Huashuo Inventor after: Shi Fan Inventor after: Zhou Nan Inventor after: Zhao Renci Inventor after: Shi Jingcan Inventor after: He Xinmin Inventor before: Tang Shoufeng Inventor before: Li Huashuo Inventor before: Shi Fan |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |