CN205143261U - Deep sea macrobenthos suction formula sample thief - Google Patents
Deep sea macrobenthos suction formula sample thief Download PDFInfo
- Publication number
- CN205143261U CN205143261U CN201520727942.XU CN201520727942U CN205143261U CN 205143261 U CN205143261 U CN 205143261U CN 201520727942 U CN201520727942 U CN 201520727942U CN 205143261 U CN205143261 U CN 205143261U
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- suction
- housing
- direct current
- diapire
- enclosure space
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Abstract
The utility model discloses a deep sea macrobenthos suction formula sample thief, including suction driving source, biological suction cylinder and suction hose, its characterized in that, the suction cylinder including the supreme cup of the diapire body, be provided with the filter screen in a section of thick bamboo, filter screen and diapire formation enclosure space are provided with the suction driving source through the support enclosure space in the barrel outside, open the one -way turnover door of upset in the oriented enclosure space on the diapire, the outside fixedly connected with biology suction hose of turnover door. The utility model discloses can provide simple, the square effectual sampling device like deep sea macrobenthos such as fish, shrimp, crabs to the motion flexibility to can carry on large -scale equipments such as deep sea manned submersible, the unmanned scuba of remote control.
Description
Technical field
The utility model relates to one and initiatively catches the benthic sampling apparatus of deep large, and large-scale deep sea equipment especially can be assisted to catch the stronger crustacean of mobility, coelenterate.
Background technology
At present, be phoenix feathers and unicorn horns for the benthic sampler of deep large in deep sea equipment technical research specially.In conventional installation of oceanographic survey, seabed trawlnet, gravity post, visual grab buckets etc. cannot obtain complete abyssobenthos sample substantially, and the sampling apparatus that China most advanced deep sea manned submersible " flood dragon number " carries comprises sampling manipulator, deposit sampler, biological sample basket, rock sample basket etc., although can be obtained some do not possess activity or the poor high-quality of mobility, complete seabottom geology and microorganism, the samples such as mollusk, but to some move flexibly macrobenthos as fish, shrimp, crabs etc. can only be obtained by trapping, substantially the ability of initiatively catching is not possessed, therefore for improving advanced deep sea equipment sampling work capacities such as " flood dragons number ", meet scientist's biological study needs, various active sampling apparatus must be developed for different target.
Utility model content
The utility model is in order to improve the sampling work capacity of the equipment such as deep sea manned submersible, remotely pilotless submersible for macrobenthos, making up domestic existing abyssopelagic organism sampling apparatus cannot the blank of capture movement macrobenthos flexibly, and a kind of deep large Bentonic organism sampler is provided, this sampler can not only the capture movement macrobenthos such as fish, shrimp, crab flexibly, and the equipment such as deep sea manned submersible, remotely pilotless submersible can be carried easily, enrich work capacity.The technical solution of the utility model is as follows: a kind of deep large benthon drawing-in type sampler, comprise suction drive source, biological suction cylinder and suction hose, described suction cylinder includes the supreme cup body of diapire, screen pack is provided with in cylinder, screen pack and diapire form enclosure space, be used for depositing the macrobenthos of catching, enclosure space in cylindrical shell is outer has suction drive source by Bracket setting, diapire has the unidirectional turnover door overturn in enclosure space, the opening of turnover door is less than barrel diameter, the import and export of biological suction cylinder both sides are than larger, system suction capactity is stronger, the outside of turnover door is fixedly connected with biological suction hose.
Further, described suction drive source mainly comprises 24V direct current generator, direct current casing, blade and pipeline; 24V direct current generator is arranged on and is full of in the holder housing of capacitor oil, and machine shaft stretches out oil-filled housing, adopts the general stopper ring sealing of lip, rotatory sealing is provided, and the pressing plate preventing general stopper ring rotation is set, described blade is arranged on rotating shaft front end, and pipeline is used for being connected with external power; Housing and the lid junction of direct current casing are provided with O RunddichtringO.
Further, described direct current casing is also connected with external piston type spring tensioner by flexible pipe, and described compensator comprises uncovered housing, built-in counterbalance spring, and lower spring end is fixed on housing bottom, and upper end is connected with piston, is fixed with cover plate at housing upper end cover.Described built-in Compress Spring is set up in certain system by piston compression capacitor oil and is pressed, increase general stopper ring movable sealing performance, supplement decrement, the outer discharge of capacitor oil, improve system reliability, and system is no longer by the impact of extraneous seawater, pressure, effectively reduces system dimension and weight.
Further, it is characterized in that, described suction hose is provided with T-shaped handle.The utility model can provide a kind of simple, square effective for moving flexibly as benthic sampling apparatuses of deep large such as fish, shrimp, crabs, and can carry the Large-Scale Equipment such as deep sea manned submersible, remotely pilotless submersible.
Accompanying drawing explanation
Hereinafter describe specific embodiments more of the present invention with reference to the accompanying drawings by way of example, and not by way of limitation in detail.Reference numeral identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art, these accompanying drawings may not be drawn in proportion.
Fig. 1: be overall structure schematic diagram of the present utility model.
Fig. 2: be suction power source structure schematic diagram of the present utility model.
Fig. 3: be piston type spring compensator structure schematic diagram of the present utility model.
In figure: 1, piston type spring compensator housing; 2, piston type spring compensator cover plate; 3, piston type spring compensator piston; 4, piston type spring compensator compensates spring; 5, direct current generator; 6, direct current casing; 7, blade; 8, the general stopper ring of lip; 9, O RunddichtringO; 10, T-shaped handle; 11 suction hoses; 12, unidirectional turnover door; 13, suction power source; 14, piston type spring compensator; 15, support; 16, screen pack; 17 suction cylindrical shells.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As as described in Fig. 1-3, locking on the support 15 suction power source 13 being arranged on 17 suction inner barrel, external piston type spring tensioner 14 is connected with direct current casing 6 inside by flexible pipe, suction hose 11 is connected to outside unidirectional turnover door 12, and suction hose 11 is the water inlet of suction cylindrical shell 17, then by whole device submerged, reach bathybic appointment sampling location, start direct current generator 5, the blade 7 of machine shaft front end rotates, the rotation of blade 7 will drive water body flow, unidirectional turnover door 12 is opened under current drive, hose port suction is under the condition importing and exporting total flow equity, comparatively strong suction is formed by importing and exporting current difference, complete and deep large benthon drawing-in type is sampled, large-scale end biology suction of dwelling is entered suction cylinder filtering net 16 with in the enclosure space formed at the bottom of cylinder, when direct current generator 5 stops, blade 7 stops operating, current stop flowing, the stressed reduction of unidirectional turnover door 12 will be closed automatically, the biology of catching is existed in suction cylinder 17.Suction force and power of motor, blade efficiency, blade rotary speed, import and export size than etc. proportional, the biology that can catch as required reasonably designs; Make the Sizes of whole system, better effectively ensure the macrobenthos such as fish, shrimp, crab that capture movement performance is good.
Above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. a deep large benthon drawing-in type sampler, comprise suction drive source (13), biological suction cylinder (17) and suction hose (11), it is characterized in that, described suction cylinder (17) includes the supreme cup body of diapire, screen pack (16) is provided with in cylinder, screen pack (16) and diapire form enclosure space, enclosure space in cylindrical shell is provided with suction drive source (13) by support (15) outward, diapire has the unidirectional turnover door (12) overturn in enclosure space, the outside of turnover door (12) is fixedly connected with biological suction hose (11).
2. a kind of deep large benthon drawing-in type sampler according to claim 1, it is characterized in that, described suction drive force source (13) mainly comprises 24V direct current generator (5), direct current casing (6), blade (7) and external power supply pipeline; 24V direct current generator (5) is arranged on and is full of in the holder housing of capacitor oil, machine shaft stretches out oil-filled housing, adopt the general stopper ring of lip (8) sealing, and the pressing plate preventing general stopper ring rotation is set, described blade (7) is arranged on rotating shaft front end, and the housing of direct current casing (6) and lid junction are provided with O RunddichtringO (9).
3. a kind of deep large benthon drawing-in type sampler according to claim 2, it is characterized in that, described direct current casing (6) is also connected with external piston type spring tensioner (14) by flexible pipe, described compensator comprises uncovered housing (1), built-in counterbalance spring (4), lower spring end is fixed on housing (1) bottom, and upper end is connected with piston (3), is fixed with cover plate (2) at housing upper end cover.
4. a kind of deep large benthon drawing-in type sampler according to claim 1, is characterized in that, described suction hose is provided with T-shaped handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727942.XU CN205143261U (en) | 2015-09-18 | 2015-09-18 | Deep sea macrobenthos suction formula sample thief |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727942.XU CN205143261U (en) | 2015-09-18 | 2015-09-18 | Deep sea macrobenthos suction formula sample thief |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205143261U true CN205143261U (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520727942.XU Expired - Fee Related CN205143261U (en) | 2015-09-18 | 2015-09-18 | Deep sea macrobenthos suction formula sample thief |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205143261U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172276A (en) * | 2016-09-07 | 2016-12-07 | 林群富 | A kind of crawler type shellfish harvester |
| CN109006723A (en) * | 2018-06-14 | 2018-12-18 | 浙江省海洋水产研究所 | The method that intertidal zone aufwuch is sampled using portable sampler |
| CN109287581A (en) * | 2018-11-15 | 2019-02-01 | 山东理工大学 | A kind of shell seafood quickly catches vehicle |
| CN109765070A (en) * | 2019-01-14 | 2019-05-17 | 国家深海基地管理中心 | A kind of macro biological sampling device of submersible |
| CN109987204A (en) * | 2017-12-29 | 2019-07-09 | 中国科学院沈阳自动化研究所 | A kind of benthon suction sampler system |
| CN114287407A (en) * | 2021-12-30 | 2022-04-08 | 中国水产科学研究院黄海水产研究所 | Intelligent visual classification sampling device for capturing deep-sea benthos |
| CN114304092A (en) * | 2021-12-30 | 2022-04-12 | 中国水产科学研究院黄海水产研究所 | Intelligent visual capturing pressure maintaining device for sampling deep-sea benthos |
-
2015
- 2015-09-18 CN CN201520727942.XU patent/CN205143261U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172276A (en) * | 2016-09-07 | 2016-12-07 | 林群富 | A kind of crawler type shellfish harvester |
| CN109987204A (en) * | 2017-12-29 | 2019-07-09 | 中国科学院沈阳自动化研究所 | A kind of benthon suction sampler system |
| CN109006723A (en) * | 2018-06-14 | 2018-12-18 | 浙江省海洋水产研究所 | The method that intertidal zone aufwuch is sampled using portable sampler |
| CN109287581A (en) * | 2018-11-15 | 2019-02-01 | 山东理工大学 | A kind of shell seafood quickly catches vehicle |
| CN109287581B (en) * | 2018-11-15 | 2021-06-29 | 山东理工大学 | Quick fishing vehicle for shellfish |
| CN109765070A (en) * | 2019-01-14 | 2019-05-17 | 国家深海基地管理中心 | A kind of macro biological sampling device of submersible |
| CN114287407A (en) * | 2021-12-30 | 2022-04-08 | 中国水产科学研究院黄海水产研究所 | Intelligent visual classification sampling device for capturing deep-sea benthos |
| CN114304092A (en) * | 2021-12-30 | 2022-04-12 | 中国水产科学研究院黄海水产研究所 | Intelligent visual capturing pressure maintaining device for sampling deep-sea benthos |
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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 |
Granted publication date: 20160413 Termination date: 20190918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |