CN105758861A - Draining cover of underwater video installation for sacrificial anode - Google Patents
Draining cover of underwater video installation for sacrificial anode Download PDFInfo
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- CN105758861A CN105758861A CN201410783653.1A CN201410783653A CN105758861A CN 105758861 A CN105758861 A CN 105758861A CN 201410783653 A CN201410783653 A CN 201410783653A CN 105758861 A CN105758861 A CN 105758861A
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- cavity
- air inlet
- sacrificial anode
- under water
- sponge
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Abstract
The invention is mainly applied to an underwater detector, and specifically relates to a draining cover of underwater video installation for a sacrificial anode. The draining cover comprises a cavity, two ends of which are provided with openings. Sponge is arranged at the opening of one end and is distributed on the wall of the opening in a circular manner, and an image capturing apparatus is arranged at the opening of the other end. Two side faces of the cavity are provided with an air inlet connected to an air inlet pipe and a water outlet connected to a drain pipe. The draining cover is simple and reasonable in structure and convenient to use. The air inlet and the water outlet are arranged, so that air is used to replace turbid gas to clearly detect the quality of a weld seam of the sacrificial anode. The working efficiency and quality is improved, and the problem that the video cannot be shot under a turbid condition underwater is solved.
Description
Technical field
The present invention relates to a kind of sacrificial anode and video recording drainage cover is installed under water, be mainly used in detecting device under water.
Background technology
Install for sacrificial anode Underwater Welding, when diving professional needs antianode weldquality to record a video under water, it is impossible to enough in muddy sea water, see problem.Cause obstacle to detection work under water.
Summary of the invention
The technical problem to be solved in the present invention is: providing a kind of simple and reasonable, convenient video recording, the sacrificial anode that can improve work efficiency installs video recording drainage cover under water.
Sacrificial anode of the present invention installs video recording drainage cover under water, cavity including both ends open, wherein one end open place arranges sponge, sponge is periphery on perforated wall, other end opening part installs camera head, the two sides of cavity are respectively provided with air inlet and discharge outlet, and air inlet connects air inlet pipe, and discharge outlet connects drain pipe.
During work, the one end having sponge being directed at the weld seam to image, sponge plays cushioning effect, protects cavity, cavity has filled air inlet pipe and drain pipe.When needing the muddy weld seam of anode under water is recorded a video, first by one end with sponge of drainage cover, it is pressed to above the weld seam of anode, the other end of drainage cover installs underwater camera device and flash lamp for photography, being inflated inside drainage cover by the aerostatic press above workboat, the muddy sea water of discharge is discharged to, by the drain pipe of drainage cover, the receptacle that work passes, and sea water muddy inside such drainage cover is discharged, the inside is air, can be carried out video recording under water by the camera head with lamp.
Described inside cavity top distribution has flash lamp for photography.Shooting brightness can be improved, improve shooting definition.
Arranging support on described cavity both sides, support includes semicircular handle, semicircular handle two ends horizontally set cross bar, arranges montant and brace between cross bar.The support arranged is easy to hand-held and operation, can improve work efficiency, increases the stability of camera head and cavity.
The invention has the beneficial effects as follows:
Simple and reasonable, easy to use, by the air inlet arranged and discharge outlet, available air substitutes turbidity thereof, it is simple to clear detection sacrificial anode weldquality, improves work efficiency and work quality, solves the problem can not recorded a video under cloudiness under water.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the perspective view of cavity in Fig. 1.
Fig. 3 is the structural representation of Fig. 1 medium-height trestle.
In figure: 1, cavity 2, sponge 3, support 4, air inlet 5, discharge outlet 6, camera head 7, semicircular handle 8, montant 9, cross bar 10, brace.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in FIG. 1 to 3, sacrificial anode of the present invention installs video recording drainage cover under water, cavity 1 including both ends open, wherein one end open place arranges sponge 2, sponge 2 is periphery on perforated wall, and the opening part of cavity 1 other end installs camera head 6, and the two sides of cavity 1 are respectively provided with air inlet 4 and discharge outlet 5, air inlet 4 connects air inlet pipe, and discharge outlet 5 connects drain pipe.The distribution of cavity 1 inner tip has flash lamp for photography.Arranging support 3 on cavity 1 both sides, support 3 includes semicircular handle 7, semicircular handle 7 two ends horizontally set cross bar 9, arranges montant 8 and brace 10 between cross bar 9.
During work, the one end having sponge 2 being directed at the weld seam to image, sponge 2 plays cushioning effect, protects cavity 1, cavity 1 has filled air inlet pipe and drain pipe.When needing the muddy weld seam of anode under water is recorded a video, first by the one end with sponge 2, it is pressed to above the weld seam of anode, the other end installs underwater camera device and flash lamp for photography, being inflated inside cavity 1 by the aerostatic press above workboat, the muddy sea water of discharge is discharged to the receptacle of workboat by the drain pipe being connected with cavity 1, and sea water muddy inside such drainage cover is discharged, the inside is air, can be carried out video recording under water by the camera head with lamp.
Claims (3)
1. a sacrificial anode installs video recording drainage cover under water, it is characterized in that: include the cavity (1) of both ends open, wherein one end open place arranges sponge (2), sponge (2) is periphery on perforated wall, other end opening part installs camera head (6), the two sides of cavity (1) are respectively provided with air inlet (4) and discharge outlet (5), air inlet (4) connects air inlet pipe, and discharge outlet (5) connects drain pipe.
2. sacrificial anode according to claim 1 installs video recording drainage cover under water, it is characterised in that: the distribution of cavity (1) inner tip has flash lamp for photography.
3. sacrificial anode according to claim 1 and 2 installs video recording drainage cover under water, it is characterized in that: cavity (1) both sides arrange support (3), support (3) includes semicircular handle (7), semicircular handle (7) two ends horizontally set cross bar (9), arrange montant (8) and brace (10) between cross bar (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410783653.1A CN105758861A (en) | 2014-12-16 | 2014-12-16 | Draining cover of underwater video installation for sacrificial anode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410783653.1A CN105758861A (en) | 2014-12-16 | 2014-12-16 | Draining cover of underwater video installation for sacrificial anode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105758861A true CN105758861A (en) | 2016-07-13 |
Family
ID=56339200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410783653.1A Pending CN105758861A (en) | 2014-12-16 | 2014-12-16 | Draining cover of underwater video installation for sacrificial anode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105758861A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2681487Y (en) * | 2004-04-05 | 2005-02-23 | 宋宝天 | Video recording apparatus for partial drainage of turbid water |
| CN201002177Y (en) * | 2007-02-16 | 2008-01-09 | 北京石油化工学院 | Local dry-type automatic welding and draining arrangement |
| JP2011085669A (en) * | 2009-10-13 | 2011-04-28 | Bism:Kk | Connection structure of cable to connect imaging part and reproducing/recording part in camera for underwater photography and underdrain photography |
| JP4912436B2 (en) * | 2009-07-08 | 2012-04-11 | 中国電力株式会社 | Intake inspection equipment |
| CN103084738A (en) * | 2011-11-01 | 2013-05-08 | 机械科学研究院哈尔滨焊接研究所 | Underwater laser cutter adaptable to water 50 meters deep |
| CN103433606A (en) * | 2013-08-19 | 2013-12-11 | 天津大学 | Special portable miniature drainage cover for automatic underwater local dry-method welding |
| CN204330611U (en) * | 2014-12-16 | 2015-05-13 | 山东德瑞防腐材料有限公司 | Sacrificial anode installs video recording drainage cover under water |
-
2014
- 2014-12-16 CN CN201410783653.1A patent/CN105758861A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2681487Y (en) * | 2004-04-05 | 2005-02-23 | 宋宝天 | Video recording apparatus for partial drainage of turbid water |
| CN201002177Y (en) * | 2007-02-16 | 2008-01-09 | 北京石油化工学院 | Local dry-type automatic welding and draining arrangement |
| JP4912436B2 (en) * | 2009-07-08 | 2012-04-11 | 中国電力株式会社 | Intake inspection equipment |
| JP2011085669A (en) * | 2009-10-13 | 2011-04-28 | Bism:Kk | Connection structure of cable to connect imaging part and reproducing/recording part in camera for underwater photography and underdrain photography |
| CN103084738A (en) * | 2011-11-01 | 2013-05-08 | 机械科学研究院哈尔滨焊接研究所 | Underwater laser cutter adaptable to water 50 meters deep |
| CN103433606A (en) * | 2013-08-19 | 2013-12-11 | 天津大学 | Special portable miniature drainage cover for automatic underwater local dry-method welding |
| CN204330611U (en) * | 2014-12-16 | 2015-05-13 | 山东德瑞防腐材料有限公司 | Sacrificial anode installs video recording drainage cover under water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |