CN111406702A - Biological transport box in deep sea - Google Patents
Biological transport box in deep sea Download PDFInfo
- Publication number
- CN111406702A CN111406702A CN202010311625.5A CN202010311625A CN111406702A CN 111406702 A CN111406702 A CN 111406702A CN 202010311625 A CN202010311625 A CN 202010311625A CN 111406702 A CN111406702 A CN 111406702A
- Authority
- CN
- China
- Prior art keywords
- shell
- sleeve
- outer side
- deep sea
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000009875 biological transport Effects 0.000 title claims description 4
- 238000007789 sealing Methods 0.000 claims abstract description 42
- 230000032258 transport Effects 0.000 claims description 12
- 238000005070 sampling Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000012546 transfer Methods 0.000 abstract description 23
- 239000013535 sea water Substances 0.000 description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/02—Receptacles specially adapted for transporting live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K69/00—Stationary catching devices
- A01K69/06—Traps
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a deep sea organism transfer box, which comprises a sleeve and a shell, wherein a first connecting circular pipe extends outwards from the outer side of the shell, external threads are arranged on the outer side of the first connecting circular pipe, internal threads are arranged on two sides of the inner wall of the sleeve, the directions of the two internal threads in the sleeve are opposite, a mounting hole communicated with the inside and the outside of the sleeve is arranged in the middle of the length direction of the outer side of the sleeve, an air nozzle is arranged on the outer side of the mounting hole, an opening communicated with the inside and the outside of the shell is arranged on the outer side of the shell, the opening is positioned in the first connecting circular pipe, a sealing element is arranged at the opening and comprises a sliding rod, the inside and the outside of the sliding rod penetrate through the shell, the sliding rod is in sliding connection with the shell, a; this deep sea organism transport box transfers the deep sea organism safely under the circumstances of assurance pressure, has improved the use number of times that the container was traped in the pressurize, has reduced the deep sea organism and has traped the cost.
Description
Technical Field
The invention relates to the technical field of deep sea capture devices, in particular to a deep sea organism transfer box.
Background
The deep sea is internationally defined as a sea area with water depths below 200 meters. The deep sea is characterized in that: high pressure, slow bottom water flow, no light, low water temperature, high salinity, rich oxygen content and more sediments.
In the course of research on marine organisms, it is necessary to trap the marine organisms at a desired sampling site of the deep sea by means of a pressure-maintaining trap container, and then to recover the pressure-maintaining trap container on a ship, so that the pressure in the pressure-maintaining trap container is maintained at the same level as that at the trapping site in order to prevent the marine organisms from being damaged or dead due to the change in water pressure.
In the prior art, a pressure-maintaining trapping container filled with deep sea organisms is recycled and then brought back to a laboratory for research, and in order to ensure the safety of the deep sea organisms in the pressure-maintaining trapping container, the deep sea organisms in the pressure-maintaining trapping container are not transferred in the middle, and are directly transported in the pressure-maintaining trapping container.
Because the pressure-maintaining trapping container capable of trapping in deep sea needs to bear high water pressure, the opening and closing device of the pressure-maintaining trapping container realizes the deep sea remote control opening and closing of the pressure-maintaining trapping container and the pressure maintaining of the pressure-maintaining trapping container, and the opening and closing device needs to be resistant to high water pressure, waterproof and high in cost; in order to ensure that the deep sea creatures are in a stable pressure environment, one pressure maintaining trapping container is used once in one scientific investigation period, so that the utilization rate of the pressure maintaining trapping container during fishing is low, and the trapping cost of the deep sea creatures is high.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides the deep-sea organism transfer box, transfers deep-sea organisms under the condition of ensuring the pressure, improves the use times of a pressure-maintaining trapping container, reduces the trapping cost of the deep-sea organisms, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a deep sea organism transport box, includes sleeve pipe and inside hollow casing, and the outside extension in casing has first connection pipe, and the external screw thread has been seted up in the first connection pipe outside, and the internal thread has all been seted up on the both sides of sheathed tube inner wall, and two internal screw thread opposite direction in the cover pipe, the first connection pipe outside and the one side adaptation of intraductal wall of sleeve pipe.
The middle part of the length direction of the outer side of the sleeve is provided with a mounting hole communicated with the inside and the outside of the sleeve, and the outer side of the mounting hole is provided with an air tap.
The inside and outside trompil of its intercommunication is seted up in the outside of casing, and the trompil is located first connection pipe, and the sealing member is installed to trompil department.
The sealing member includes contact plate, slide bar, spring and buckle, and the casing runs through inside and outside the slide bar, slide bar and casing sliding connection, and the one end of slide bar is fixed with the contact plate, and the other end of slide bar is fixed with the buckle, and the buckle shelters from the trompil completely from the casing inboard, overlaps on the slide bar between contact plate and the casing to be equipped with the spring.
The sliding plate is connected with the inner wall of the shell in a sliding mode, and the sliding plate is provided with a vent hole.
As a preferable technical scheme of the invention, a first electromagnet is fixed on the position of the inner wall of the shell close to the sealing element, and the sliding plate is a magnetic plate.
As a preferred embodiment of the present invention, a hall sensor is fixed to the bottom side of the housing.
As a preferred embodiment of the present invention, the contact plate is replaced with a second electromagnet.
As a preferable technical scheme of the invention, a sealing rubber pad is fixed on one side of the pinch plate facing to the contacted plate.
As a preferable technical scheme of the invention, one side of the shell, which is far away from the opening hole, is provided with an opening, a sealing plate is arranged at the opening position of the shell, and the sealing plate is fixed on the opening of the shell in a sealing way through a bolt.
The utility model provides a biological sample transfer device in deep sea that contains biological transport box in deep sea still includes the pressurize and traps the container, and the pressurize traps the outside of container and extends outward and have the second to connect the pipe, and the external screw thread has been seted up in the pipe outside is connected to the second, and the pipe outside is connected to the second and the one side adaptation of cover inside pipe wall.
The outer side of the pressure maintaining trapping container is provided with a communicating hole which is communicated with the inside and the outside of the pressure maintaining trapping container, the communicating hole is positioned in the second connecting circular pipe, a sealing element is also arranged at the position of the communicating hole, and a buckle plate of the sealing element completely covers the communicating hole.
As a preferred technical scheme of the invention, the trap device further comprises a guide piece, wherein the guide piece comprises a sliding rod and two fixing plates, the two fixing plates are respectively fixed on the outer side of the pressure maintaining trap container and the outer side of the shell, sliding holes in sliding connection with the sliding rod are formed in the two fixing plates, and the length direction of the sliding rod is parallel to the rotation axis of the sleeve.
As a preferred solution of the invention, the contact plates of the two seals are vertically opposite.
Compared with the prior art, the invention has the beneficial effects that:
1. the deep-sea organism transfer box disclosed by the invention transfers deep-sea organisms under the condition of ensuring the pressure, improves the use times of the pressure-maintaining trapping container and reduces the trapping cost of the deep-sea organisms.
2. According to the deep sea organism transfer box disclosed by the invention, when seawater in the pressure maintaining trapping container enters the shell, the seawater falls onto the sliding plate, the sliding plate moves downwards under the action of the gravity of the seawater, and air below the sliding plate escapes to the position above the sliding plate through the vent hole.
3. According to the deep-sea organism transfer box disclosed by the invention, on one hand, the vent hole limits the downward moving speed of the sliding plate through the speed of air, so that seawater in the pressure-maintaining trapping container slowly enters the shell, and the deep-sea organisms are prevented from generating discomfort; (ii) a On the other hand, the air holes enable air to be bubbled, so that the contact area of the air and the seawater is increased, and the oxygen content of the seawater is increased.
4. According to the deep sea organism transport box disclosed by the invention, when the sliding plate is a magnetic plate, on one hand, the sliding plate is close to the first electromagnet initially, the first electromagnet is electrified to work, and the first electromagnet and the sliding plate are attracted by magnetic force so as to fix the position of the magnetic plate; when the first electromagnet is powered off and stops working, the magnetic attraction between the first electromagnet and the sliding plate disappears, and the sliding plate can slide along the inner wall of the shell, so that the slow descending effect of the sliding plate on seawater is ensured; on the other hand, when the sliding plate moves to the lowest position, the Hall sensor is electrically connected with the external controller, and the external controller detects the strength of the magnetic field of the magnetic sliding plate through the Hall sensor, so that the transfer degree of the seawater is judged.
5. According to the deep-sea organism transfer box disclosed by the invention, the two internal threads in the sleeve realize the sealed connection of the pressure-maintaining trapping container and the shell, and the jacking or putting down of the two pinch plates is realized, so that the transfer of deep-sea organisms along with high-pressure seawater is realized.
6. According to the deep sea organism transfer box disclosed by the invention, on one hand, air is injected into the sleeve through the air nozzle, the pressure control of the air is convenient, so that the pressure in the shell is convenient to control, on the other hand, the position exchange of the air and the seawater is realized under the action of gravity, the deep sea organisms are transferred into the shell along with the seawater, the phenomenon that the deep sea organisms stay in the pressure-maintaining trapping container is avoided, and the safety of the deep sea organisms is ensured.
7. According to the deep sea organism transfer box disclosed by the invention, on one hand, the spring of the sealing element enables the buckling plate to be attached to the opening to ensure the sealing of the opening, so that the pressure in the pressure-maintaining trapping container and the shell is ensured, and on the other hand, when the buckling plate is separated from the opening, the spring enables the buckling plate to reset.
8. According to the deep sea organism transfer box disclosed by the invention, the slide rod is matched with the two fixing plates to align the second connecting circular pipe of the pressure maintaining trapping container with the first connecting circular pipe of the shell, so that the second connecting circular pipe and the first connecting circular pipe are conveniently connected through the sleeve.
9. According to the deep sea organism transfer box disclosed by the invention, the slide rod and the two fixing plates are matched to align the contact plates of the two sealing elements, so that the two contact plates can interact with each other by mechanical force or electromagnetic force to open or close the corresponding pinch plates.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the connection state structure of FIG. 1;
FIG. 3 is a schematic view of the connected state structure of FIG. 1;
fig. 4 is a schematic view of the seal of fig. 2.
In the figure: 1 pressure maintaining trapping container, 2 sleeves, 3 shells, 4 guides, 41 fixing plates, 42 sliding rods, 5 air nozzles, 6 sealing pieces, 61 contact plates, 62 sliding rods, 63 springs, 64 buckling plates, 7 first electromagnets, 8 sliding plates, 9 Hall sensors and 10 vent holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described below with reference to the accompanying drawings and examples.
The first embodiment is as follows: referring to fig. 1-4, the present embodiment discloses a deep sea organism transportation box, which includes a casing 2 and a hollow casing 3, wherein a first connection circular pipe is extended outwards from the outer side of the casing 3, an external thread is formed on the outer side of the first connection circular pipe, internal threads are formed on both sides of the inner wall of the casing 2, the directions of the two internal threads in the casing 2 are opposite, and the outer side of the first connection circular pipe is adapted to one side of the inner wall of the casing 2.
The middle part of the length direction of the outer side of the sleeve 2 is provided with a mounting hole for communicating the inside and the outside of the sleeve, and the outer side of the mounting hole is provided with an air tap 5.
The inside and outside trompil of its intercommunication is seted up in the outside of casing 3, and the trompil is located first connection pipe, and sealing member 6 is installed to trompil department.
The sealing element 6 comprises a contact plate 61, a sliding rod 62, a spring 63 and a buckle plate 64, the sliding rod 62 penetrates through the shell 3 from inside to outside, the sliding rod 62 is in sliding connection with the shell 3, the contact plate 61 is fixed at one end of the sliding rod 62, the buckle plate 64 is fixed at the other end of the sliding rod 62, the buckle plate 64 completely shields the hole from the inner side of the shell 3, and the spring 63 is sleeved on the sliding rod 62 between the contact plate 61 and the shell 3.
The working process and principle of the embodiment are as follows:
the first connecting circular pipe is upward.
The outer side of the first connecting circular pipe is matched with one side of the inner wall of the sleeve 2, the other side of the inner wall of the sleeve 2 is matched with the outer side of the second connecting circular pipe of the pressure maintaining trapping container 1 through threads, the pressure maintaining trapping container 1 and the shell 3 enable the sleeve 2 to be sealed, and sterilized air is injected into the sleeve 2 through the air nozzle 5, so that the pressure of the pressure maintaining trapping container 1 is approximate to that of the shell 3; preferably, the injected air is a mixed gas of oxygen and nitrogen, and the proportion of the oxygen and the nitrogen is adjusted according to requirements.
The contact plate 61 moves towards the housing 3 under the action of mechanical force or electromagnetic force, the contact plate 61 drives the buckling plate 64 to move downwards through the sliding rod 62, the spring 63 is compressed, the buckling plate 64 opens the hole of the housing 3, the communication hole of the pressure maintaining trapping container 1 is opened, and seawater and deep sea creatures in the pressure maintaining trapping container 1 enter the housing 3 through the communication hole of the pressure maintaining trapping container 1, the inner cavity of the sleeve 2 and the opening hole of the housing 3.
Then the contact plate 61 is reset under the action of the spring 63, the contact plate 61 drives the buckle plate 64 to reset through the sliding rod 62, the buckle plate 64 completely shields the hole of the shell 3, then the sleeve 2 is disassembled, the buckle plate 64 is tightly buckled on the hole of the shell 3 through the pressure difference between the inside and the outside of the buckle plate 64, and the deep sea creatures and seawater are transferred into the shell 3.
The switching device of pressurize trapping container realizes that the deep sea remote control switching and the pressurize trapping container pressurize of pressurize trapping container, and switching device needs high water pressure resistant and waterproof, with high costs, and this deep sea organism transport box adopts sealing member 6 to realize the switching of casing 3, and is with low costs.
In addition, when the deep-sea creatures in the pressure-maintaining trapping container are transferred on the investigation ship in the prior art, the deep-sea creatures are limited by the space and the cost of the investigation ship, the pressure-maintaining transfer is difficult to realize, the forced transfer can interfere with the research on the deep-sea creatures, and in order to reduce the interference amount, the pressure-maintaining trapping container is trapped once and then brought back in the prior art; the deep-sea organism transfer box realizes the low-cost pressure-maintaining transfer of deep-sea organisms in the pressure-maintaining trapping container by utilizing a simple structure. Example two: as shown in fig. 2 and 3, the present embodiment discloses a deep sea organism transport box, which has substantially the same structure as the first embodiment, except that the present embodiment further includes a slide plate 8, the outer peripheral side of the slide plate 8 is slidably connected to the inner wall of the housing 3, and the slide plate 8 is provided with a vent hole 10.
When seawater in the pressure maintaining trapping container 1 enters the shell 3, the seawater falls onto the sliding plate 8, the sliding plate 8 moves downwards under the gravity action of the seawater, and air below the sliding plate 8 escapes to the position above the sliding plate 8 through the vent holes 10.
The vent holes 10 limit the downward moving speed of the sliding plate 8 through the speed of air, so that the seawater in the pressure maintaining trapping container 1 slowly enters the shell 3, and the discomfort of deep sea creatures is avoided.
The air holes 10 bubble the air, increase the contact area of the air and the seawater, and increase the oxygen content of the seawater.
Preferably, the horizontal cross-sectional area of the vent 10 is 1-81 mm.
Example three: as shown in fig. 2 and fig. 3, the present embodiment discloses a deep sea organism transporting box, which has a structure substantially the same as that of the second embodiment, except that a first electromagnet 7 is fixed on the inner wall of the housing 3 of the present embodiment at a position close to the sealing member 6, and the sliding plate 8 is a magnetic plate; initially, the sliding plate 8 is close to the first electromagnet 7, the first electromagnet 7 is electrified to work, and the first electromagnet 7 and the sliding plate 8 are attracted by magnetic force so as to fix the position of the magnetic plate; first electro-magnet 7 outage stop work, the magnetic attraction between first electro-magnet 7 and the slide 8 disappears, and slide 8 can slide along the inner wall of casing 3 to guarantee slide 8 and slowly fall the effect to the sea water.
Preferably, a hall sensor 9 is fixed on the bottom side of the housing 3; when the sliding plate 8 moves to the lowest position, the Hall sensor 9 is electrically connected with the external controller, and the external controller detects the strength of the magnetic field of the magnetic sliding plate 8 through the Hall sensor 9, so that the transfer degree of the seawater is judged.
The first electromagnet 7 is connected with one end of the cable, the other end of the cable penetrates through the shell 3, and the cable penetrates through the shell 3 to be sealed and subjected to high-pressure-resistant treatment.
Magnetic plates include, but are not limited to, magnetized metal or iron plates.
The first electromagnet 7 and the hall sensor 9 used in the present invention are common electronic components in the prior art, and the working mode and the circuit structure thereof are well known technologies, which are not described herein.
Example four: as shown in fig. 1, the present embodiment discloses a deep sea organism transportation box, and on the basis of the first embodiment, the second embodiment or the third embodiment, a contact plate 61 of the present embodiment is replaced by a second electromagnet; the second electro-magnet is connected with the one end of cable, and the other end of cable runs through casing 3, and the cable runs through 3 sealed settings of casing.
Example five: as shown in fig. 4, the present embodiment discloses a deep sea organism transport box, and on the basis of the first embodiment, the second embodiment, the third embodiment or the fourth embodiment, a sealing rubber pad is fixed on one side of a buckle plate 64 facing to a contact plate 61; the sealing degree of the buckling plate 64 and the opening of the shell 3 is enhanced.
Example six: as shown in fig. 1, the present embodiment discloses a deep sea organism transportation box, in the first embodiment, the second embodiment, the third embodiment, the fourth embodiment or the fifth embodiment, the housing 3 of the present embodiment is provided with an opening at one side far away from the opening, and a sealing plate is installed at the opening position of the housing 3, and the sealing plate is fixed on the opening of the housing 3 by a bolt in a sealing manner; the inside of the housing 3 is cleaned or the housing 3 is maintained conveniently.
Example seven: as shown in fig. 1, fig. 2 and fig. 3, the present embodiment discloses a abyssal organism sampling and transferring device comprising an abyssal organism transferring box, based on the first embodiment, the second embodiment, the third embodiment, the fourth embodiment, the fifth embodiment or the sixth embodiment, the present embodiment further comprises a pressure maintaining trapping container 1, a second connecting circular pipe extends outwards from the outer side of the pressure maintaining trapping container 1, the outer side of the second connecting circular pipe is provided with an external thread, and the outer side of the second connecting circular pipe is matched with one side of the inner wall of the casing 2.
The outer side of the pressure maintaining trapping container 1 is provided with a communicating hole which is communicated with the inside and the outside of the pressure maintaining trapping container, the communicating hole is positioned in the second connecting circular pipe, a sealing element 6 is also arranged at the communicating hole, and a buckle plate 64 of the sealing element 6 completely shields the communicating hole.
The working process and principle of the embodiment are as follows:
the first connecting circular pipe is arranged upwards.
As shown in fig. 2, the outer side of the first connecting circular tube is matched with one side of the inner wall of the sleeve 2, the other side of the inner wall of the sleeve 2 is matched with the outer side of the second connecting circular tube of the pressure maintaining trapping container 1 in a threaded manner, the pressure maintaining trapping container 1 is positioned above the shell 3, and the sleeve 2 is positioned between the pressure maintaining trapping container 1 and the shell 3.
The casing 3 and the pressure maintaining trapping container 1 seal the sleeve 2, and the sterilized air is injected into the sleeve 2 through the air nozzle 5, so that the pressure of the pressure maintaining trapping container 1 is close to that of the casing 3; preferably, the injected air is a mixed gas of oxygen and nitrogen, and the proportion of the oxygen and the nitrogen is adjusted according to requirements.
The pressure in the pressure maintaining trapping container 1 is similar to the pressure at the fishing position, and the pressure in the pressure maintaining trapping container 1 can also be measured by a preset pressure sensor in the pressure maintaining trapping container 1.
Firstly, the method comprises the following steps: when the pressure of the gas injected into the sleeve 2 is close to the pressure of the pressure maintaining trapping container 1, the sleeve 2 is rotated, the sleeve 2 enables the pressure maintaining trapping container 1 to be close to the shell 3, the contact plates 61 of the two sealing pieces 6 are contacted, and the buckling plates 64 of the two sealing pieces 6 are jacked up along with the reduction of the distance between the pressure maintaining trapping container 1 and the shell 3, as shown in fig. 3, the inner cavity of the pressure maintaining trapping container 1 is communicated with the inner cavity of the shell 3; deep sea creatures and seawater in the pressure maintaining trapping container 1 enter the shell 3, and air in the shell 3 enters the pressure maintaining trapping container 1; reverse rotation sleeve pipe 2, pressurize trap container 1 and casing 3 keep away from, and the buckle 64 of two sealing members 6 all resets under the effect that corresponds spring 63 for pressurize trap container 1 and casing 3 all seal, and sleeve pipe 2 and casing 3 separation, the pressure differential of the inside and outside both sides of buckle 64 in the casing 3 make buckle 64 tightly at the trompil of casing 3.
Two internal threads in the sleeve 2 realize the sealing connection of the pressure maintaining trapping container 1 and the shell 3 on one hand, and realize the jacking or the putting down of the two pinch plates 64 on the other hand, and realize the transfer of deep sea organisms along with high-pressure seawater.
II, secondly: the contact plate 61 is replaced by a second electromagnet;
the two second electromagnets are electrified, the same magnetic poles of the second electromagnets of the two sealing elements 6 are opposite to each other so as to be mutually exclusive, the pinch plates 64 of the two sealing elements 6 are jacked up, and the inner cavity of the pressure maintaining trapping container 1 is communicated with the inner cavity of the shell 3; deep sea creatures and seawater in the pressure maintaining trapping container 1 enter the shell 3, and air in the shell 3 enters the pressure maintaining trapping container 1; two second electro-magnets all cut off the power supply, and the buckle 64 of two sealing members 6 all resets under the effect that corresponds spring 63 for the pressurize traps container 1 and casing 3 and all seals, and sleeve pipe 2 and casing 3 separation, the pressure differential of the inside and outside both sides of buckle 64 in the casing 3 make buckle 64 tightly detain the trompil at casing 3.
On the one hand, air is injected into the sleeve 2 through the air tap 5, the pressure control of the air is convenient, the pressure control in the shell 3 is convenient, on the other hand, the position exchange of the air and the seawater is realized under the action of gravity, and the deep sea creatures are transferred to the shell 3 along with the seawater, so that the phenomenon that the deep sea creatures stay in the pressure-maintaining trapping container 1 can not be caused, and the safety of the deep sea creatures is ensured.
On the one hand, the spring 63 of the sealing element 6 enables the buckling plate 64 to be attached to the opening, sealing of the opening is guaranteed, pressure in the pressure maintaining trapping container 1 and the shell 3 is guaranteed, and on the other hand, when the buckling plate is separated from the opening, the spring enables the buckling plate 64 to reset.
Example eight: as shown in fig. 1 and fig. 2, the present embodiment discloses a deep sea organism sampling and transferring device, which has substantially the same structure as the seventh embodiment, except that the present embodiment further comprises a guiding member 4, the guiding member 4 comprises a sliding rod 42 and two fixing plates 41, the two fixing plates 41 are respectively fixed outside the pressure maintaining trapping container 1 and outside the housing 3, the two fixing plates 41 are respectively provided with a sliding hole slidably connected with the sliding rod 42, and the length direction of the sliding rod 42 is parallel to the rotation axis of the sleeve 2.
Further, the contact plates 61 of the two sealing members 6 are vertically opposed to each other, and the contact action area of the two contact plates 61 is increased.
The working process and principle of the embodiment are as follows: one end of the sliding rod 42 penetrates through the sliding holes of the two fixing plates 41 respectively, and the sliding rod 42 and the two fixing plates 41 are matched to align the second connecting circular pipe of the pressure maintaining trapping container 1 and the first connecting circular pipe of the shell 3, so that the second connecting circular pipe and the first connecting circular pipe are connected through the sleeve 2 conveniently.
The sliding rod 42 and the two fixing plates 41 cooperate to align the contact plates 61 of the two sealing members 6, so that the two contact plates 61 interact with each other mechanically or electromagnetically to open or close the corresponding clips 64.
The above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, the embodiments of the present invention are not limited by the above embodiments, and any other changes, modifications, substitutions, combinations, simplifications, which do not depart from the principle of the present invention, should be equivalent substitutions for those of ordinary skill in the art, which should be covered by the scope of the claims and the specification of the present invention.
Claims (10)
1. The utility model provides a biological transport box in deep sea which characterized in that: the connecting device comprises a sleeve (2) and a hollow shell (3), wherein a first connecting circular pipe extends outwards from the outer side of the shell (3), an external thread is arranged on the outer side of the first connecting circular pipe, internal threads are arranged on two sides of the inner wall of the sleeve (2), the directions of the two internal threads in the sleeve (2) are opposite, and the outer side of the first connecting circular pipe is matched with one side of the inner wall of the sleeve (2);
the middle part of the length direction of the outer side of the sleeve (2) is provided with a mounting hole communicated with the inside and the outside of the sleeve, and the outer side of the mounting hole is provided with an air tap (5);
the outer side of the shell (3) is provided with an opening communicated with the inside and the outside of the shell, the opening is positioned in the first connecting circular pipe, and a sealing element (6) is arranged at the opening;
sealing member (6) are including contact plate (61), slide bar (62), spring (63) and buckle (64), casing (3) run through inside and outside slide bar (62), slide bar (62) and casing (3) sliding connection, and the one end of slide bar (62) is fixed with contact plate (61), and the other end of slide bar (62) is fixed with buckle (64), and buckle (64) shelter from casing (3) inboard completely the trompil is gone up the cover and is equipped with spring (63) on slide bar (62) between contact plate (61) and casing (3).
2. The deep-sea organism transport box according to claim 1, wherein: the sliding plate (8) is further included, the outer peripheral side of the sliding plate (8) is in sliding connection with the inner wall of the shell (3), a vent hole (10) is formed in the sliding plate (8), and the preferred horizontal cross-sectional area of the vent hole (10) is 1-81 mm.
3. The deep sea organism transport tank according to claim 2, characterized in that: a first electromagnet (7) is fixed on the inner wall of the shell (3) close to the sealing element (6), and the sliding plate (8) is a magnetic plate.
4. The deep sea organism transport tank according to claim 3, characterized in that: and a Hall sensor (9) is fixed on the bottom side of the shell (3).
5. The deep-sea organism transport box according to claim 1, wherein: the contact plate (61) is replaced by a second electromagnet.
6. The deep-sea organism transport box according to claim 1, wherein: and a sealing rubber pad is fixed on one side of the buckle plate (64) facing the contact plate (61).
7. The deep sea organism transport tank according to claims 1 to 6, characterized in that: the opening of one side of trompil is kept away from in casing (3) sets up, and the opening position of casing (3) installs the closing plate, the closing plate passes through bolt seal to be fixed on the opening of casing (3).
8. A deep sea organism sampling and transferring apparatus comprising the deep sea organism transferring tank according to any one of claims 1 to 7, wherein: the pressure-maintaining trapping device further comprises a pressure-maintaining trapping container (1), wherein a second connecting circular pipe extends outwards from the outer side of the pressure-maintaining trapping container (1), an external thread is formed in the outer side of the second connecting circular pipe, and the outer side of the second connecting circular pipe is matched with one side of the inner wall of the sleeve (2);
the outer side of the pressure maintaining trapping container (1) is provided with a communicating hole which communicates the inside and the outside of the pressure maintaining trapping container, the communicating hole is positioned in the second connecting circular tube, a sealing element (6) is also arranged at the position of the communicating hole, and a buckling plate (64) of the sealing element (6) completely shelters the communicating hole.
9. The deep sea organism transport container according to claim 8, characterized in that: still include guide (4), guide (4) include slide bar (42) and two fixed plates (41), two fixed plates (41) are fixed respectively and are traped the container (1) outside and casing (3) outside at the pressurize, all offer the slide opening with slide bar (42) sliding connection on two fixed plates (41), and the length direction of slide bar (42) is parallel with the axis of rotation of sleeve pipe (2).
10. The deep sea organism sampling and transporting device according to claim 8, characterized in that: the contact plates (61) of the two seals (6) are vertically opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010311625.5A CN111406702A (en) | 2020-04-20 | 2020-04-20 | Biological transport box in deep sea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010311625.5A CN111406702A (en) | 2020-04-20 | 2020-04-20 | Biological transport box in deep sea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111406702A true CN111406702A (en) | 2020-07-14 |
Family
ID=71486553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010311625.5A Withdrawn CN111406702A (en) | 2020-04-20 | 2020-04-20 | Biological transport box in deep sea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111406702A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314509A (en) * | 2020-12-17 | 2021-02-05 | 中国科学院深海科学与工程研究所 | Deep sea macrobiology fidelity culture device and culture method |
| CN114342862A (en) * | 2022-01-25 | 2022-04-15 | 中国科学院海洋研究所 | High-pressure transfer device and method for large-scale deep-sea organisms |
-
2020
- 2020-04-20 CN CN202010311625.5A patent/CN111406702A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314509A (en) * | 2020-12-17 | 2021-02-05 | 中国科学院深海科学与工程研究所 | Deep sea macrobiology fidelity culture device and culture method |
| CN112314509B (en) * | 2020-12-17 | 2024-05-28 | 中国科学院深海科学与工程研究所 | Deep sea macro organism fidelity culture device and culture method |
| CN114342862A (en) * | 2022-01-25 | 2022-04-15 | 中国科学院海洋研究所 | High-pressure transfer device and method for large-scale deep-sea organisms |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204556307U (en) | The dark pure electromagnetic type water sampling device in a kind of full sea | |
| CN111406702A (en) | Biological transport box in deep sea | |
| US9181932B2 (en) | OTEC cold water retrieval and desalination systems | |
| CN105784004A (en) | Fish pond water quality real-time monitor device based on ZigBee technology | |
| CN107817131A (en) | A kind of deep sea water and dissolved gas harvester and method | |
| CN105716897B (en) | A kind of water conservancy lake detection sampling equipment and its implementation method | |
| CN107807013A (en) | A kind of autonomous sampling system of constant temperature ocean water quality | |
| CN114062048B (en) | Modular multi-level time series deep-sea sediment pore fluid sampler and method | |
| CN208216958U (en) | A kind of underwater sightseeing submersible | |
| CN103355262A (en) | Continuous fishing device | |
| CN105547737A (en) | Deep sea diving sampling device and implementation method thereof | |
| CN207351750U (en) | A kind of deep sea water and dissolved gas harvester | |
| CN111591417B (en) | Cable throwing mechanism | |
| CN213813003U (en) | Be used for polluting water sample depthkeeping sampler | |
| CN113895599B (en) | Long-term duty AUV submarine connection base station and its non-contact operation and maintenance system and method | |
| CN105043452B (en) | Thermohaline depth measurement apparatus for underwater movable platform | |
| CN208440635U (en) | Deepsea ecosystem long-term observation device under a kind of artificial induction | |
| CN117212137A (en) | Groundwater collection device for hydraulic engineering ring geological engineering | |
| CN213323618U (en) | Sampling type underwater unmanned aerial vehicle | |
| CN115290399B (en) | Floating type intelligent water affair monitoring equipment and monitoring method | |
| CN213397816U (en) | Water quality monitoring sampling device | |
| CN211904724U (en) | Sample collection device for water quality testing | |
| CN207047601U (en) | A kind of paper pulp automatic water-filtering device | |
| CN113895571A (en) | Communication ship for marine information transmission | |
| CN1331709C (en) | Driverless automatic returning deep submerged apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200714 |
|
| WW01 | Invention patent application withdrawn after publication |