CN201548795U - Water cooling protective sleeve of camera - Google Patents
Water cooling protective sleeve of camera Download PDFInfo
- Publication number
- CN201548795U CN201548795U CN2009202510272U CN200920251027U CN201548795U CN 201548795 U CN201548795 U CN 201548795U CN 2009202510272 U CN2009202510272 U CN 2009202510272U CN 200920251027 U CN200920251027 U CN 200920251027U CN 201548795 U CN201548795 U CN 201548795U
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- water
- sleeve
- water cooling
- camera
- cooled
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Abstract
The utility model relates to a water cooling protective sleeve of camera used in a high-temperature furnace, which includes an outer water cooling sleeve and an inner water cooling sleeve respectively fixed with a front flange, and a back flange fixed with the inner water cooling sleeve. The water cooling protective sleeve of camera also includes a waterproof sleeve, a water outlet and a water inlet; one end of the waterproof sleeve is arranged between the outer water cooling sleeve and the inner water cooling sleeve; the other end of the waterproof sleeve is respectively fixed with the outer water cooling sleeve and the back flange; and the water outlet and the water inlet are respectively fixed on the same horizontal plane of the outer water cooling sleeve and the waterproof sleeve. The water cooling protective sleeve of camera has the beneficial effects of solving the problem of blind angle of circulation appeared at the front end of the water cooling protective sleeved caused by unsmooth circulation of cooling water which causes the cooling water at the front end of the water cooling protective sleeve to be not circulated and frequently damages the camera and lens, thus saving labour force and reducing cost. The structure design of the water cooling protective sleeve of camera is reasonable, and the circulation of cooling water does not have a blind angle, which avoids the water cooling protective sleeve from burnt leaking due to partial overheating. The water cooling protective sleeve of camera is simple and easy to be processed and has a low cost.
Description
Technical field
The utility model relates to a kind of video camera water-cooled protective jacket, particularly a kind of water-cooling protective sleeve that is used for video camera in high temperature furnace.
Background technology
The form that the chilled water recycle design of video camera water-cooled protective jacket in the past goes out on normally adopting and advancing under the heat eliminating medium (chilled water), dividing plate of welding in the interlayer of water-cooled protective jacket, make chilled water enter water-cooled protective jacket interlayer from water-cooled protective jacket back lower place water inlet, make water along overlapping the instead body first half of Lower Half process water-cooled protective jacket front end, flow out by the back upper place water delivering orifice, form circulation.
Existing water-cooled protective jacket processing technology complexity, the chilled water circulation is bad, easily causes video camera to damage, and often breaks down at the use scene of hot environment; The reason of its job insecurity is that not prison welding is solid owing to interlayer dividing plate welding technology complexity, and chilled water is process water collar front end not, but directly flows out from the upper water-out mouth by the slit between dividing plate and the interior overcoat; Because the chilled water circulation is not smooth, the circulation dead angle appears in water-cooled protective jacket front end, and for a long time near high temperature, causes the water-cooled protective jacket to burn and leak video camera and camera lens damage.
Summary of the invention
In view of the deficiency that prior art exists, the utility model provides a kind of chilled water recycle design of improving the water-cooled protective jacket, makes the water-cooled protective jacket can adapt to various environment, working stability, the water-cooling protective sleeve that is used for video camera that prolong serviceable life.
The utility model for achieving the above object; the technical scheme of being taked is: a kind of water-cooling protective sleeve that is used for video camera; comprise respectively the rear flange that cover fixes in the cover and water-cooled in the water-cooled overcoat that fixes with forward flange, the water-cooled; it is characterized in that: also comprise water proof cover, water delivering orifice, water inlet; between one end of described water proof cover places and overlaps in water-cooled overcoat, the water-cooled; the other end of water proof cover fixes with water-cooled overcoat and rear flange respectively; described water delivering orifice, water inlet are separately fixed on the same surface level of water-cooled overcoat, water proof cover.
The beneficial effects of the utility model are: solved because the chilled water circulation is not smooth, and the circulation dead angle appears in water-cooled protective jacket front end, water-cooled protective jacket front end chilled water can not get circulation, and the problem of video camera and the frequent corrupted of camera lens is saved the labour, reduces cost.Reasonable in design, the chilled water circulation does not have the dead angle, avoids the water-cooled protective jacket owing to local overheating is burnt leakage.Process simplely, cost is low.
Description of drawings
Fig. 1 is a cut-open view of the present utility model and as Figure of abstract.
Embodiment
As shown in Figure 1; the water-cooling protective sleeve that is used for video camera; comprise respectively in the water-cooled overcoat 3 that fixes with forward flange 2, the water-cooled cover 4 rear flanges that fix 1 in the cover 4 and water-cooled; also comprise water proof cover 5, water delivering orifice 6, water inlet 7; one end of water proof cover 5 places and overlaps between 4 in water-cooled overcoat 3, the water-cooled; the other end of water proof cover 5 fixes with water-cooled overcoat 3 and rear flange 1 respectively, and water delivering orifice 6, water inlet 7 are separately fixed on the same surface level of water-cooled overcoat 3, water proof cover 5.Water-cooled protective jacket structure connects all employing argon arc welding welding manners.
Chilled water is injected by water inlet 7; chilled water enters video camera water-cooling protective sleeve front end by the interlayer between the cover 4 in water proof cover 5 and the water-cooled; chilled water flows out from water delivering orifice 6 by the interlayer between water proof cover 5 and the water-cooled overcoat 3 again; this recycle design has reached recirculated water does not have the dead angle, the purpose of protection shooting function operate as normal.
Claims (1)
1. water-cooling protective sleeve that is used for video camera; comprise respectively the water-cooled overcoat (3) that fixes with forward flange (2); cover (4) reaches the rear flange (1) that fixes with the interior cover of water-cooled (4) in the water-cooled; it is characterized in that: also comprise water proof cover (5); water delivering orifice (6); water inlet (7); one end of described water proof cover (5) places water-cooled overcoat (3); overlap between (4) in the water-cooled; the other end of water proof cover (5) fixes with water-cooled overcoat (3) and rear flange (1) respectively; described water delivering orifice (6); water inlet (7) is separately fixed at water-cooled overcoat (3); on the same surface level of water proof cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202510272U CN201548795U (en) | 2009-11-30 | 2009-11-30 | Water cooling protective sleeve of camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202510272U CN201548795U (en) | 2009-11-30 | 2009-11-30 | Water cooling protective sleeve of camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201548795U true CN201548795U (en) | 2010-08-11 |
Family
ID=42603972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202510272U Expired - Fee Related CN201548795U (en) | 2009-11-30 | 2009-11-30 | Water cooling protective sleeve of camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201548795U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102096281A (en) * | 2010-12-27 | 2011-06-15 | 天津市电视技术研究所 | Water-cooled gas seal type camera sheath |
| CN104360563A (en) * | 2014-12-03 | 2015-02-18 | 天津市电视技术研究所 | Cooling water circulation system of water cooling protection sleeve of camera in high-temperature environment |
| CN109143728A (en) * | 2018-08-22 | 2019-01-04 | 湖北鑫美企业发展股份有限公司 | A kind of outdoor monitor camera LED light supplement lamp |
| CN115077403A (en) * | 2022-06-06 | 2022-09-20 | 连城凯克斯科技有限公司 | Liquid mouth is apart from measuring device based on image processing |
-
2009
- 2009-11-30 CN CN2009202510272U patent/CN201548795U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102096281A (en) * | 2010-12-27 | 2011-06-15 | 天津市电视技术研究所 | Water-cooled gas seal type camera sheath |
| CN102096281B (en) * | 2010-12-27 | 2012-06-20 | 天津市电视技术研究所 | Water-cooled gas seal type camera sheath |
| CN104360563A (en) * | 2014-12-03 | 2015-02-18 | 天津市电视技术研究所 | Cooling water circulation system of water cooling protection sleeve of camera in high-temperature environment |
| CN109143728A (en) * | 2018-08-22 | 2019-01-04 | 湖北鑫美企业发展股份有限公司 | A kind of outdoor monitor camera LED light supplement lamp |
| CN115077403A (en) * | 2022-06-06 | 2022-09-20 | 连城凯克斯科技有限公司 | Liquid mouth is apart from measuring device based on image processing |
| CN115077403B (en) * | 2022-06-06 | 2023-08-08 | 连城凯克斯科技有限公司 | Liquid mouth distance measuring device based on image processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20121130 |