CN202928891U - 100-MPa ultrahigh-pressure video detection pressure simulation test system - Google Patents
100-MPa ultrahigh-pressure video detection pressure simulation test system Download PDFInfo
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- CN202928891U CN202928891U CN 201220614815 CN201220614815U CN202928891U CN 202928891 U CN202928891 U CN 202928891U CN 201220614815 CN201220614815 CN 201220614815 CN 201220614815 U CN201220614815 U CN 201220614815U CN 202928891 U CN202928891 U CN 202928891U
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- pressure
- high pressure
- resisting
- sealing cabin
- pressure resistant
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Abstract
The utility model discloses a 100-MPa ultrahigh-pressure video detection pressure simulation test system comprising a sealed cabin body, a pipeline, a pressure testing pump, a high-pressure-resisting illumination lamp, a high-pressure-resisting camera and a video imaging main control computer. A detected instrument is placed into the sealed cabin body; and the pressure testing pump is connected with the sealed cabin body through a pipeline and injects water to pressurize. The sealed cabin body is internally provided with the high-pressure-resisting illumination lamp and the high-pressure-resisting camera and is connected with the video imaging main control computer outside the sealed cabin body through a high-pressure-resisting connector on an end cover of the sealed cabin body. The high-pressure-resisting illumination lamp and the high-pressure-resisting camera in the closed cabin body are connected with the high-pressure-resisting connector through a high-pressure-resisting cable; and the video imaging main control computer outside the sealed cabin body is connected with the high-pressure-resisting connector through a data cable. The video imaging main control computer displays a video image of the detected instrument from the high-pressure-resisting camera, so as to further grasp a real-time state of the detected instrument in pressurizing and pressure maintaining processes of a whole test.
Description
Technical field
The utility model relates to the pressure detection test unit, and the seawater pressure that particularly relates to video-unit detects test unit.
Background technology
In recent years, along with the development of China's marine cause, promoted the exploitation of many deep-seas science and technology item.Along with carrying out of relevant item, need more deep-sea expedition phospecting apparatus, need more deep-sea instruments in the normal operation of deep-sea UHV (ultra-high voltage) complex condition.
It is tested instrument to be put into the sealing cabin of pick-up unit that the UHV (ultra-high voltage) of existing deep-sea instrument detects, and adaptability and the reliability of instrument under the condition of high voltage of deep-sea are simulated in detection and differentiation.
Fig. 1 shows existing UHV (ultra-high voltage) static pressure simulation test device, comprises sealing cabin 2, pipeline 4 and test pump 5, and testing tool 3 is placed in the closed cabin body 2 of injected water, and test pump 5 pressurizes to the interior water filling of closed cabin body 2 by pipeline 4.By controlling the pressurization numerical value of test pump 5, make in sealing cabin 2 to reach set pressure, thus underwater sealing effect and the duty of analog meter equipment under set pressure.
But, utilize existing UHV (ultra-high voltage) static pressure simulation test device that Fig. 1 shows to carry out instrument when detecting, only after opening sealing cabin, just can know the instrument test effect.When detecting boost and pressure maintaining period in, whether instrument and equipment is out of shape, whether seal member seals, and when produces seepage, all is in blind spot, can not know in real time that in sealing cabin, instrument for information about, makes instrument detect test effect and is affected.
Summary of the invention
Can not know in real time for existing UHV (ultra-high voltage) static pressure simulation test device and detect Instrumental equipment for information about, the utility model is released 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system, by high pressure resistant camera is set in laying the sealing cabin of testing tool, monitor that constantly tested instrument and equipment pressurized produces the process of deformation, grasps the real-time status of tested instrument and equipment in whole pressure test process.
The 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system that the utility model relates to comprises sealing cabin, pipeline, test pump, high pressure resistant illuminating lamp, high pressure resistant camera and video imaging main control computer.Sealing cabin arranges test pump outward, test pump is connected with sealing cabin by pipeline and pressurizes to its intracontour waterflooding, high pressure resistant illuminating lamp and high pressure resistant camera are set in sealing cabin, the video imaging main control computer is arranged on outside sealing cabin, on the sealing cabin end cap, high-voltage resistant connector is set, high pressure resistant illuminating lamp in sealing cabin be connected camera and connect high-voltage resistant connector by high pressure resistant cable, the outer video imaging main control computer of sealing cabin connects high-voltage resistant connector by data cable.
High pressure resistant illuminating lamp adopts anti-high pressure sealing housing as protecting sheathing, and the inner illuminance tunable light source of installing is used to sample that the observation background light source is provided.High pressure resistant camera adopts anti-high pressure alloy can, and front end arranges the end cap of withstand voltage light transmissive material, guarantees that distortion does not occur photographic effect.The video imaging main control computer can carry out light source control, and realizes that the real-time Transmission of video image shows.
When the 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system that the utility model relates to is tested, tested instrument is placed in sealing cabin, test pump pressurizes and controls pressure process to its intracontour waterflooding by pipeline, the video imaging main control computer shows the tested instrument video image from high pressure resistant camera, show the distortion such as the extruding that produces under tested instrument high pressure, distortion, so grasp whole test boost and pressure maintaining period in the real-time status of tested instrument and equipment.Described 100MPa UHV (ultra-high voltage) simulation test reaches World Oceans bosom high-potting.
The 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system that the utility model relates to is rational in infrastructure, easy for installation, test accurately, dependable performance, will be in the development of marine instrument and equipment, play a greater role in detecting.
Description of drawings
Fig. 1 is existing high-pressure water static pressure simulation test device structural representation;
Fig. 2 is 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system structural representation.
Description of symbols in figure:
1, end cap 2, sealing cabin
3, tested instrument 4, pipeline
5, test pump 6, data cable
7, high-voltage resistant connector 8, high pressure resistant cable
9, high pressure resistant illuminating lamp 10, high pressure resistant camera
11, video imaging main control computer.
Embodiment
By reference to the accompanying drawings the technical solution of the utility model is further illustrated.Fig. 2 has shown the basic structure of the 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system that the utility model relates to, as shown in Figure 2,100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system comprises sealing cabin 2, pipeline 4, test pump 5, high pressure resistant illuminating lamp 9, high pressure resistant camera 10 and video imaging main control computer 11.Interior high pressure resistant illuminating lamp 9 and the high pressure resistant camera 10 of arranging of sealing cabin 2, test pump 5 is connected with sealing cabin 2 by pipeline 4 and pressurizes to its intracontour waterflooding, video imaging main control computer 11 is arranged on outside sealing cabin 2, on the end cap 1 of sealing cabin 2, high-voltage resistant connector 7 is set, high pressure resistant illuminating lamp 9 in sealing cabin 2 be connected camera 10 and connect high-voltage resistant connectors 7 by high pressure resistant cable 8, the outer video imaging main control computer 11 of sealing cabin 2 connects high-voltage resistant connectors 7 by data cable 6.
High pressure resistant illuminating lamp 9 adopts anti-high pressure sealing housing as protecting sheathing, and the inner illuminance tunable light source of installing is used to sample that the observation background light source is provided.High pressure resistant camera 10 adopts anti-high pressure alloy can, and front end arranges the end cap of withstand voltage light transmissive material, guarantees that distortion does not occur photographic effect.
When the 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system that the utility model relates to is tested, tested instrument 3 is placed in sealing cabin 2, test pump 5 pressurizes and controls pressure process by pipeline 4 water filling in the sealing cabin, the video image that video imaging main control computer 11 shows from the tested instrument 3 of high pressure resistant camera 10, show the distortion such as the extruding that produces under tested instrument 3 high pressure, distortion, so grasp whole test boost and pressure maintaining period in the real-time status of tested instrument and equipment.
Claims (3)
1. 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system, comprise sealing cabin, pipeline, test pump, sealing cabin arranges test pump outward, test pump is connected with sealing cabin by pipeline and pressurizes to its intracontour waterflooding, it is characterized in that: this pilot system also comprises high pressure resistant illuminating lamp, high pressure resistant camera and video imaging main control computer, high pressure resistant illuminating lamp and high pressure resistant camera are arranged in sealing cabin, the video imaging main control computer is arranged on outside sealing cabin, on the sealing cabin end cap, high-voltage resistant connector is set, high pressure resistant illuminating lamp in sealing cabin be connected camera and connect high-voltage resistant connector by high pressure resistant cable, the outer video imaging main control computer of sealing cabin connects high-voltage resistant connector by data cable.
2. 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system according to claim 1 is characterized in that: described high pressure resistant illuminating lamp adopts anti-high pressure sealing housing as protecting sheathing, the inner illuminance tunable light source of installing.
3. 100MPa UHV (ultra-high voltage) video detected pressures simulation experiment system according to claim 1 is characterized in that: described high pressure resistant camera adopts anti-high pressure alloy can, and front end arranges the end cap of withstand voltage light transmissive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614815 CN202928891U (en) | 2012-11-20 | 2012-11-20 | 100-MPa ultrahigh-pressure video detection pressure simulation test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614815 CN202928891U (en) | 2012-11-20 | 2012-11-20 | 100-MPa ultrahigh-pressure video detection pressure simulation test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928891U true CN202928891U (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201220614815 Expired - Fee Related CN202928891U (en) | 2012-11-20 | 2012-11-20 | 100-MPa ultrahigh-pressure video detection pressure simulation test system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983469A (en) * | 2014-05-23 | 2014-08-13 | 国家海洋技术中心 | Pressure test analog device and method of underwater equipment |
| CN104019790A (en) * | 2014-06-13 | 2014-09-03 | 中国船舶重工集团公司第七○二研究所 | Measurement device and method for long-time-accumulation deformation of underwater pressure-resistant structure |
| CN105445108A (en) * | 2015-11-04 | 2016-03-30 | 江苏科技大学 | Testing device for hydrostatic pressure |
| CN105571510A (en) * | 2016-03-10 | 2016-05-11 | 国家海洋标准计量中心 | Underwater pressure-resistant micro-deformation measuring device |
| CN115452275A (en) * | 2022-08-12 | 2022-12-09 | 中国辐射防护研究院 | Water pressure test system and test method for radioactive product transport container |
-
2012
- 2012-11-20 CN CN 201220614815 patent/CN202928891U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983469A (en) * | 2014-05-23 | 2014-08-13 | 国家海洋技术中心 | Pressure test analog device and method of underwater equipment |
| CN104019790A (en) * | 2014-06-13 | 2014-09-03 | 中国船舶重工集团公司第七○二研究所 | Measurement device and method for long-time-accumulation deformation of underwater pressure-resistant structure |
| CN105445108A (en) * | 2015-11-04 | 2016-03-30 | 江苏科技大学 | Testing device for hydrostatic pressure |
| CN105445108B (en) * | 2015-11-04 | 2017-12-26 | 江苏科技大学 | A kind of hydrostatic test device |
| CN105571510A (en) * | 2016-03-10 | 2016-05-11 | 国家海洋标准计量中心 | Underwater pressure-resistant micro-deformation measuring device |
| CN115452275A (en) * | 2022-08-12 | 2022-12-09 | 中国辐射防护研究院 | Water pressure test system and test method for radioactive product transport container |
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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: 20130508 Termination date: 20131120 |