CN102395002A - Corrosion-resisting protecting jacket for camera - Google Patents
Corrosion-resisting protecting jacket for camera Download PDFInfo
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- CN102395002A CN102395002A CN2011103614266A CN201110361426A CN102395002A CN 102395002 A CN102395002 A CN 102395002A CN 2011103614266 A CN2011103614266 A CN 2011103614266A CN 201110361426 A CN201110361426 A CN 201110361426A CN 102395002 A CN102395002 A CN 102395002A
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- flange
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- rear end
- sealing ring
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Abstract
The invention relates to a corrosion-resisting protecting jacket for a camera. A jacket body is formed by welding and fixing a front flange, a sleeve and a rear flange; a front sealing ring and a piece of high temperature-resisting glass are put in the front flange in sequence and are compacted by a glass check ring; a rear cover is formed by welding and fixing a camera support, a locking nut and a rear end cover into a whole; a cable threading hole is arranged at the part of the locking nut, corresponding to the rear end cover; a water joint and a plica pipe joint are respectively screwed in and screwed down from two ends of the locking nut; a rear sealing ring is fixed at a groove of a sealing ring of the rear flange; and the jacket body is fixed with the rear cover by a fastening screw. The corrosion-resisting protecting jacket has the advantages that by adopting a stainless steel material, the decay resistance is good, the water and dust preventing effects and the sealing effect are good, raw materials are saved, the cost performance is high, the operation is safe and convenient, and the service life is long.
Description
Technical field
The present invention relates to the monitoring camera machine part, particularly video camera is used corrosion-resistant protective jacket, is adapted at using as the rig camera sealing protection under the hot industry production line condition of industries such as iron and steel, electric power, metallurgy, cement, petrochemical industry.
Background technology
Camera protective cover is the significant components in the supervisory control system, is used to protect the reliability of video camera and camera lens work, prolongs its useful life.In addition, protective cover can also prevent the artificial destruction to video camera and camera lens as far as possible.Common outdoor pick-up machine protective cover only is applicable to the outdoor monitoring under the general environment.But for iron and steel, petrochemical industry, many dust of industries such as regenerated resources processing, many moistures but can not satisfy instructions for use under the abominable production environment such as many corrosion.
The sealed protective cover that in the past used all is to re-use after air-cooled protective jacket is reequiped; Cost is high and repacking back profile is not attractive in appearance, sealing effectiveness neither be fine; The problem that prior art exists comprises: 1. common outdoor pick-up machine protective cover generally uses aluminium, common iron or plastics to process, and it is bad to be applied to industry antiseptic properties such as iron and steel, petrochemical industry, regenerated resources processing.When 2. reequiping air-cooled protective jacket, need with the epoxy gluing agent front end of the air-cooled protective jacket ring seal of giving vent to anger is dead, 1/2 inch air inlet of rear end is tightened with pipe cap,, adopt this method sealing effectiveness not good, can't use for a long time to reach the effect of sealing.3. it is big to repack the sealing shroud cost into air-cooled protective jacket, and wastes one's talent on a petty job.The sealing shroud of 4. reequiping is from say in appearance, and is attractive in appearance inadequately.In view of above problems, design and research and develop novel video camera with corrosion-resistant protective jacket for protection video camera and camera lens, the reliability of raising video camera work, reduce cost, conveniently use and prolong its useful life and have important function.And present domestic colleague does not have this type of video camera to occur with corrosion-resistant protective jacket as yet, does not see that document has the report of technical article in this respect yet.
Summary of the invention
The object of the invention is exactly for overcoming the deficiency of prior art; Provide a kind of video camera that adopts the novel seal safeguard structure with corrosion-resistant protective jacket design; Follow and adapt to many dust, many moistures, many corrosivity principle; Start with from mechanical structure Design aspect, make sealing effectiveness reach instructions for use.
The present invention realizes through such technical scheme: video camera is used corrosion-resistant protective jacket, comprises body and bonnet, it is characterized in that, body is fixedly formed by forward flange, sleeve and rear flange welding; In forward flange, put into preceding sealing ring, high temperature resistant optical glass successively, and it is compressed with the glass back-up ring;
Bonnet is fixed as one with the rear end cap welding by camera mount, locking mother and constitutes; The locking mother is the cable through wires hole with the rear end cap corresponding position; Water joint, flexible conduit joint screw in and tighten from locking female two ends respectively;
The back sealing ring is fixed in the o-ring groove place of rear flange, body and bonnet is fixed with trip bolt.
Advantage of the present invention is: video camera is with many preferential parts with corrosion-resistant protective jacket than the air-cooled protection of common outdoor pick-up machine protective cover and repacking: adopt stainless steel, decay resistance is strong; Water proof and dust proof, sealing effectiveness is good, saves raw material, and cost performance is high, easy-to-operate, long service life.
Description of drawings
Fig. 1, video camera are with corrosion-resistant protective jacket packing figure;
Fig. 2, video camera are with corrosion-resistant protective suit figure.
Among the figure: 1. body, 2. bonnet, 3. video camera, 4. water joint, 5. flexible conduit joint, 6. trip bolt;
11. the glass back-up ring, 12. high temperature resistant optical glass, 13. preceding sealing rings, 14. forward flanges, 15. sleeves, 16. rear flanges, 17. back sealing rings; 21. camera mount, 22. rear end caps, 23. lockings are female.
Embodiment
Understand the present invention for clearer, describe the present invention in detail in conjunction with accompanying drawing and embodiment:
Like Fig. 1, shown in Figure 2, video camera is used corrosion-resistant protective jacket, comprises body 1 and bonnet 2, and body 1 is fixedly formed with rear flange 16 welding by forward flange 14, sleeve 15; Sealing ring 13, high temperature resistant optical glass 12 before in forward flange 14, putting into successively, and with glass back-up ring 11 it is compressed;
Bonnet 2 is fixed as one with rear end cap 22 welding by camera mount 21, locking female 23 and constitutes; Locking female 23 is the cable through wires hole with rear end cap 22 corresponding positions; Water joint 4, flexible conduit joint 5 screw in and tighten from locking female 23 two ends respectively;
Back sealing ring 17 is fixed in the o-ring groove place of rear flange 16, and is with trip bolt 6 that body 1 is fixing with bonnet 2.
Video camera is to follow to adapt to many dust, many moistures, many corrosivity principle with corrosion-resistant protective jacket mentality of designing, starts with from mechanical structure Design aspect.Make sealing effectiveness reach instructions for use.And good looking appearance cost performance rational in infrastructure is high.
During use, at first video camera 3 and camera mount 21 have been screwed front and back position;
Water joint 4, flexible conduit joint 5 screw in, tighten from locking female 23 two ends respectively.
Video camera is isolated from the outside the video camera inner room with corrosion-resistant protective jacket, and blocking-up flue dust, rainwater etc. are to the pollution of video camera and camera lens.
According to above-mentioned explanation, can realize scheme of the present invention in conjunction with art technology.
Claims (2)
1. video camera is used corrosion-resistant protective jacket, comprises that body (1) and bonnet (2) is characterized in that, body (1) is fixedly formed with rear flange (16) welding by forward flange (14), sleeve (15); In forward flange (14), put into preceding sealing ring (13), high temperature resistant optical glass (12) successively, and it is compressed with glass back-up ring (11);
Bonnet (2) welds the formation that is fixed as one by camera mount (21), locking female (23) with rear end cap (22); Locking female (23) is the cable through wires hole with rear end cap (22) corresponding position; Water joint (4), flexible conduit joint (5) screw in and tighten from locking mother (23) two ends respectively;
Back sealing ring (17) is fixed in the o-ring groove place of rear flange (16), and is with trip bolt (6) that body (1) and bonnet (2) is fixing.
2. video camera as claimed in claim 1 is used corrosion-resistant protective jacket, it is characterized in that, said forward flange (14), sleeve (15), rear flange (16), camera mount (21) all adopt stainless steel to process with rear end cap (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103614266A CN102395002A (en) | 2011-11-15 | 2011-11-15 | Corrosion-resisting protecting jacket for camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103614266A CN102395002A (en) | 2011-11-15 | 2011-11-15 | Corrosion-resisting protecting jacket for camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102395002A true CN102395002A (en) | 2012-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103614266A Pending CN102395002A (en) | 2011-11-15 | 2011-11-15 | Corrosion-resisting protecting jacket for camera |
Country Status (1)
| Country | Link |
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| CN (1) | CN102395002A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692108A (en) * | 2016-03-28 | 2016-06-22 | 胡俊 | Protective tube for chain transmission roller way |
| CN108337406A (en) * | 2017-01-19 | 2018-07-27 | 常熟海量声学设备科技有限公司 | A kind of observation grade underwater robot video camera |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08125893A (en) * | 1994-10-21 | 1996-05-17 | Hitachi Denshi Ltd | Water-cooled camera |
| US20070242935A1 (en) * | 2006-04-12 | 2007-10-18 | National Applied Research Laboratories National Center For High-Performance Computing | Underwater housing for a monitoring device |
| CN101135830A (en) * | 2007-09-28 | 2008-03-05 | 中国水产科学研究院黄海水产研究所 | Portable deep water net cage underwater monitor |
| 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 |
| CN102103309A (en) * | 2010-12-27 | 2011-06-22 | 天津市电视技术研究所 | Air-cooled high-temperature explosion-proof video camera |
| CN202334703U (en) * | 2011-11-15 | 2012-07-11 | 天津市电视技术研究所 | Sealed protective cover for video camera |
-
2011
- 2011-11-15 CN CN2011103614266A patent/CN102395002A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08125893A (en) * | 1994-10-21 | 1996-05-17 | Hitachi Denshi Ltd | Water-cooled camera |
| US20070242935A1 (en) * | 2006-04-12 | 2007-10-18 | National Applied Research Laboratories National Center For High-Performance Computing | Underwater housing for a monitoring device |
| CN101135830A (en) * | 2007-09-28 | 2008-03-05 | 中国水产科学研究院黄海水产研究所 | Portable deep water net cage underwater monitor |
| 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 |
| CN102103309A (en) * | 2010-12-27 | 2011-06-22 | 天津市电视技术研究所 | Air-cooled high-temperature explosion-proof video camera |
| CN202334703U (en) * | 2011-11-15 | 2012-07-11 | 天津市电视技术研究所 | Sealed protective cover for video camera |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692108A (en) * | 2016-03-28 | 2016-06-22 | 胡俊 | Protective tube for chain transmission roller way |
| CN108337406A (en) * | 2017-01-19 | 2018-07-27 | 常熟海量声学设备科技有限公司 | A kind of observation grade underwater robot video camera |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120328 |