CN204255393U - One is attitude measurement watertight cartridge under water - Google Patents
One is attitude measurement watertight cartridge under water Download PDFInfo
- Publication number
- CN204255393U CN204255393U CN201420783425.XU CN201420783425U CN204255393U CN 204255393 U CN204255393 U CN 204255393U CN 201420783425 U CN201420783425 U CN 201420783425U CN 204255393 U CN204255393 U CN 204255393U
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- watertight
- attitude
- cartridge
- attitude measurement
- water
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Abstract
The utility model relates to one attitude measurement watertight cartridge under water, and it is made up of cylindrical watertight cartridge, watertight cable coupling assembling through walls, attitude measurement assembly, water-impervious warning device, high-speed camera, depth sensing apparatus, it is characterized in that by the high-speed camera under the water-impervious warning device monitoring in watertight cartridge, the view data that attitude measurement assembly and outside depth sensing apparatus gather, measured target attitude, depth parameter, pass through transmission cable, again by watertight cable coupling assembling through walls and watertight signal control cables, three groups of data are outputted to data processing equipment on the bank and carries out record, at known high-speed camera equipment submarine site coordinate, under the condition of attitude and object lens optical parametric and time quantum, the exercise data of target subject can be obtained through interpretation Treatment Analysis afterwards, realize target movement locus, attitude and speed parameter are measured.
Description
Technical field
The utility model relates to one attitude measurement watertight cartridge under water, is specially adapted to the watertight cylinder installing various image documentation equipment under water and underwater survey instrument, is specially adapted to the equipment of equipped shooting underwater high-speed moving object.
Background technology
Existing underwater photograph technical equipment can be divided into two classes: watertight integrated camera and watertight cylinder install video camera additional.The image that watertight integrated camera is captured under water and photo can only be used for video analysis, and limitation is very large; Watertight cylinder installs the shooting of video camera for underwater high-speed moving object additional, because of the complicacy of installation environment under water, accurately cannot determine attitude parameter when underwater units is taken, cause to implement to measure to the coordinate of moving target, attitude parameter, limit watertight cylinder and install the effect of video camera and the performance of function additional.
Summary of the invention
The utility model overcomes prior art and asks not enough problem, provides one can Real-time Obtaining object of which movement image, goes forward side by side and acts the watertight of the attitude measurement under water cartridge that aftertreatment obtains speed of moving body, attitude parameter.
For solving the problem, the utility model under water attitude measurement watertight cartridge comprises cylindrical watertight cartridge (1), watertight cable coupling assembling through walls (2), attitude measurement assembly (3), water-impervious warning device (4), high-speed camera (5), dark sensor device (6), it is characterized in that: watertight cartridge (1) entirety is in elliptical cylinder-shape, at cylinder shape inner wall, a support (1h) is respectively installed up and down, (1f), high-speed camera (5) is arranged on support (1h), attitude measurement assembly (3) is installed on support (1f), the installation holder (6b) of cylindrical watertight cylindrical shell outside is provided with depth sensing apparatus (6), sensor device (6) is for carrying out view data to target, measured target attitude, depth parameter gathers, by transmission cable (5a), (3a), (6a) by watertight cable coupling assembling through walls (2) and watertight signal control cables (2a), three groups of data syn-chronization are outputted to data processing equipment on the bank again, water-impervious warning device (4) is placed in cylindrical watertight cylinder (1c) inner bottom part, water-impervious warning device (4) is for whole process infiltration monitoring, protection camera secure uses.
Described be placed in attitude measurement assembly (3) on cylindrical watertight cylinder internal stent (1f) under water platform target is carried out to the collection of attitude parameter.
The described depth sensing device (6) be placed on cylindrical watertight cylinder external mounting clip seat (6b) carries out the collection of motion depth parameter to target.
Described be placed in water-impervious warning device (4) bottom cylindrical watertight cylinder (1c) inwall can the infiltration situation of complete monitoring watertight cartridge inside.
Adopt this utility model device can obtain high-speed moving object image, attitude parameter, overcome attitude parameter problem when accurately cannot determine that underwater units is taken, and then obtain speed parameter by the calculating of coordinate parameters.
Accompanying drawing explanation
Fig. 1, the utility model system schematic
Fig. 2, the utility model structural representation
Each part numbers and corresponding title in figure: 1-cylindrical watertight cartridge; 2-watertight cable coupling assembling through walls; 3-attitude measurement assembly; 4-water-impervious warning device; 5-high-speed camera; 6-depth sensing apparatus; 1A-step end face; 1B-step end face; 1a-forward end seal lid; 1b-waterproof pressure photography glass; 1c-cylindrical watertight cylinder; 1d-pitching rotating mechanism; 1e-formation rotary flange dish; 1h-camera mounting bracket; 1f-attitude measuring mounting bracket; 1g-tail end sealing lid; 2a-transmission cable; 3a-transmission cable 4a-transmission cable; 5a-transmission cable; 6a-transmission cable; 6b-depth sensing apparatus mounting clamp seat.
Embodiment
The utility model can carry out the watertight cylinder of attitude measurement under water as shown in Figure 1 and Figure 2.It is made up of cylindrical watertight cartridge 1, watertight cable coupling assembling 2 through walls, attitude measurement assembly 3, water-impervious warning device 4, high-speed camera 5, depth sensing apparatus 6; High-speed camera 5 and attitude measurement assembly 3 are installed on video camera installing mechanism 1h in cylindrical watertight cylindrical shell 1c and attitude measuring installing mechanism 1f respectively, and are rigidly connected; Water-impervious warning device 4 is installed on the bottom in cylindrical watertight cylindrical shell 1c, and is close to inner tube wall and is fixedly connected with; Depth sensing apparatus 6 is placed on the installation holder 6b outside cylinder; The view data of high-speed camera 5 and attitude measurement assembly 3 and depth sensing apparatus 6 collection and attitude, depth parameter pass through transmission cable 5a, 3a, 6a, again by watertight cable coupling assembling 2 through walls and watertight signal control cables 2a, three groups of data are input to data processing equipment on the bank.
As shown in Figure 2, cylindrical watertight cartridge 1 is made up of forward end seal lid 1a, waterproof pressure photography glass 1b, watertight cylindrical shell 1c, pitching rotating mechanism 1d, connection rotary flange dish 1e, attitude measuring installing mechanism 1f, tail end sealing lid 1g, video camera installing mechanism 1h and watertight cable coupling assembling 2 through walls etc.Forward end seal lid 1a by six screws waterproof pressure photography glass 1b(high-speed camera aircraft window) be rigidly connected with cylindrical watertight cylindrical shell 1c, protecgulum sealing is realized through two upper O-ring seals of end face 1A, 1B, connection rotary flange dish 1e on cylindrical watertight cylindrical shell 1c and underwater photography frame are rigidly connected, when shot object need adjust angle, available pitching rotating mechanism 1d carries out luffing angle adjustment; High-speed camera 5 and attitude measurement assembly 3f connect in the mode of rigid connecting respectively and are installed on video camera installing mechanism 1h in cylindrical watertight cylindrical shell 1c and attitude measuring installing mechanism 1f; Water-impervious warning device 4 is installed on the bottom in cylindrical watertight cylindrical shell 1c, and is connected with inner tube wall close contact; Depth sensing apparatus 6 is placed on the installation holder 6b outside cylinder; After above assembly installation, by tail end sealing lid 1g and sealed cylinder 1c, be rigidly connected with six screws, during connection, two step end faces 1A, 1B compress, and realize water-stop by O-ring seals to cylindrical seal cartridge 1.
High-speed camera 5 in cylindrical watertight cartridge, attitude measurement assembly 3 and the view data and the attitude that are placed on depth sensing apparatus 6 collection of installing on holder 6b, depth parameter is by transmission cable 3a, 5a, 6a, again by watertight cable coupling assembling 2 through walls and watertight signal control cables 2a, three groups of data are outputted to data processing equipment on the bank and carries out real-time measuring data recording processing, at known high-speed camera equipment submarine site coordinate, under the condition of attitude and object lens optical parametric and time quantum, the exercise data of target subject can be obtained through interpretation Treatment Analysis afterwards, realize target movement locus, attitude and speed parameter are measured.When infiltration accident occurs cylindrical watertight cartridge 1, water-impervious warning device 4 can send water leakage alarm signal immediately by transmission cable 4a, makes underwater photography device reclaim water outlet fast, reaches the object of safe handling.
Claims (4)
1. an attitude measurement watertight cartridge under water, comprise cylindrical watertight cartridge (1), watertight cable coupling assembling through walls (2), attitude measurement assembly (3), water-impervious warning device (4), high-speed camera (5), dark sensor device (6), it is characterized in that: watertight cartridge (1) entirety is in elliptical cylinder-shape, at cylinder shape inner wall, a support (1h) is respectively installed up and down, (1f), high-speed camera (5) is arranged on support (1h), attitude measurement assembly (3) is installed on support (1f), the installation holder (6b) of cylindrical watertight cylindrical shell outside is provided with depth sensing apparatus (6), sensor device (6) is for carrying out view data to target, measured target attitude, depth parameter gathers, by transmission cable (5a), (3a), (6a) by watertight cable coupling assembling through walls (2) and watertight signal control cables (2a), three groups of data syn-chronization are outputted to data processing equipment on the bank again, water-impervious warning device (4) is placed in cylindrical watertight cylinder (1c) inner bottom part, water-impervious warning device (4) is for whole process infiltration monitoring, protection camera secure uses.
2. the watertight of attitude measurement under water cartridge according to claim 1, is characterized in that: be placed in attitude measurement assembly (3) on cylindrical watertight cylinder internal stent (1f) under water platform target is carried out to the collection of attitude parameter.
3. the watertight of attitude measurement under water cartridge according to claim 1, is characterized in that: the depth sensing device (6) be placed on cylindrical watertight cylinder external mounting clip seat (6b) carries out the collection of motion depth parameter to target.
4. the watertight of attitude measurement under water cartridge according to claim 1, is characterized in that: the infiltration situation being placed in water-impervious warning device (4) the energy complete monitoring watertight cartridge inside bottom cylindrical watertight cylinder (1c) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783425.XU CN204255393U (en) | 2014-12-14 | 2014-12-14 | One is attitude measurement watertight cartridge under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783425.XU CN204255393U (en) | 2014-12-14 | 2014-12-14 | One is attitude measurement watertight cartridge under water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204255393U true CN204255393U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420783425.XU Expired - Fee Related CN204255393U (en) | 2014-12-14 | 2014-12-14 | One is attitude measurement watertight cartridge under water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204255393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894246A (en) * | 2017-11-10 | 2018-04-10 | 中国人民解放军海军医学研究所 | A kind of high pressure resistant processing method of underwater reflex test system |
| CN113784065A (en) * | 2021-08-27 | 2021-12-10 | 同济大学 | High-speed imaging system for water and underwater photography |
-
2014
- 2014-12-14 CN CN201420783425.XU patent/CN204255393U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894246A (en) * | 2017-11-10 | 2018-04-10 | 中国人民解放军海军医学研究所 | A kind of high pressure resistant processing method of underwater reflex test system |
| CN113784065A (en) * | 2021-08-27 | 2021-12-10 | 同济大学 | High-speed imaging system for water and underwater photography |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20171214 |