CN111169612A - Sediment capturing equipment for marine environment monitoring - Google Patents
Sediment capturing equipment for marine environment monitoring Download PDFInfo
- Publication number
- CN111169612A CN111169612A CN202010024735.3A CN202010024735A CN111169612A CN 111169612 A CN111169612 A CN 111169612A CN 202010024735 A CN202010024735 A CN 202010024735A CN 111169612 A CN111169612 A CN 111169612A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- baffle
- case
- box
- environmental monitoring
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
Abstract
The invention provides sediment capture equipment for marine environment monitoring, and relates to the technical field of marine environment monitoring. This marine environmental monitoring catches equipment with deposit, including catching the case, the lower part of catching the incasement lateral wall is equipped with closed shell, the equal fixedly connected with fixed block of inside wall of closed shell and catching the case, and the both ends of every fixed block all fixedly hinged have the stripper bar through the round pin axle, catch the inside wall fixedly connected with second baffle of case, and the bottom swing joint of second baffle has the screw rod. This sediment catches equipment for marine environmental monitoring through setting up dwang and auger, can carry out the deep catch to the dark place in seabed, can carry out the deep sample to the thick place in seabed silt layer through setting up the auger and catch the analysis, falls into between two closed shells with the deposit that collects, and inside withdrawing the promotion shell with the auger, make two closed shells close through the pinch bar to the completion is collected a large amount of sediment.
Description
Technical Field
The invention relates to the technical field of marine environment monitoring, in particular to sediment capture equipment for marine environment monitoring.
Background
The marine sediment is a general term of seabed sediment formed by various marine sedimentations, the seabed sediment is a substance deposited on the sea by taking seawater as a medium, the sedimentations can be generally divided into 3 different processes of physics, chemistry and biology, and the sediments can be regarded as geologic bodies generated by comprehensive action because the processes are not always performed in isolation.
The existing sediment capture equipment can only collect the surface of sediment, is not suitable for deep sample capture analysis in a place with a thick seabed sludge layer, and the volume of the previous capture device is small, so that a large amount of sediment cannot be captured by spreading cargoes.
Disclosure of Invention
The invention aims to provide sediment capturing equipment for marine environment monitoring, which can effectively capture and analyze deep samples in a thick seabed sludge layer and can capture a large amount of sediment.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a marine environment monitoring catches equipment with deposit, is including catching the case, the lower part of catching the incasement lateral wall is equipped with closed shell, the equal fixedly connected with fixed block of inside wall of closed shell and catching the case, the both ends of every fixed block have the stripper bar through the equal fixed hinge joint of round pin axle, the inside wall fixedly connected with second baffle of catching the case, the bottom swing joint of second baffle has the screw rod, the surface threaded connection of screw rod has the movable block, the one end that the fixed block was kept away from to every stripper bar is articulated through the fixed surface of round pin axle with the movable block.
Catch the inside wall fixedly connected with rotation case of case, the one end of screw rod runs through the top of second baffle in proper order and rotates the bottom of case and extend to the inside of rotating the case, the outer fixed surface of screw rod is connected with main bevel gear, the inside wall swing joint who rotates the case has the pivot, the outer fixed surface of pivot is connected with from bevel gear, main bevel gear meshes with from bevel gear mutually, the one end of pivot runs through the inside wall that rotates the case and extends to the inside of catching the case, the outer fixed surface of pivot is connected with rotating gear, the inside sliding connection of second baffle has the rack bar, the rack bar meshes with rotating gear mutually.
Further, the bottom fixedly connected with guard box of rack bar, the interior diapire fixedly connected with rotating electrical machines of guard box, the output of rotating electrical machines runs through the interior diapire of guard box and extends to the inside of catching the case, and the output fixedly connected with dwang of rotating electrical machines, the outer fixed surface of dwang is connected with the auger, and through starting rotating electrical machines, the drive dwang rotates, promotes the deposit in the seabed to the inside of closed shell through the auger and collects.
Further, catch the first baffle of inside wall fixedly connected with of case, the top fixedly connected with pneumatic cylinder of first baffle, the output of pneumatic cylinder runs through the top of first baffle and extends to the bottom of first baffle, the output of first baffle and the bottom fixed connection of rack bar drive the reciprocating of rack bar through starting the pneumatic cylinder.
Furthermore, two a side fixedly connected with telescopic link that closed shell is close to each other, the bottom fixedly connected with sealing bottom plate of every closed shell is convenient for link together two closed shells through setting up the telescopic link.
Furthermore, the top of the first baffle is fixedly connected with an inflator, an exhaust port of the inflator penetrates through the inner side wall of the capturing box and extends to the outside of the capturing box, the exhaust port of the inflator is communicated with a connecting pipe, the outer surface of the capturing box is fixedly connected with an air bag, the other end of the connecting pipe is communicated with the air bag, when the capturing is finished, the inflator is started, gas is conveyed to the inside of the air bag through the connecting pipe, and the buoyancy when the capturing box ascends is increased by expanding the air bag.
Further, the top fixedly connected with battery of first baffle, battery and pneumatic cylinder, inflator and rotating electrical machines electric connection, the top fixedly connected with of catch box promotes the ring, through setting up the battery, is convenient for provide the power to pneumatic cylinder, inflator and rotating electrical machines, promotes the ring through setting up, is convenient for link together with external hoisting device.
Further, the outer fixed surface of catching the case is connected with sealed piece, and the outer fixed surface of gasbag is connected with disappointing mouth, increases the leakproofness of connecting pipe and catching case junction through setting up sealed piece, and the mouth that loses heart through setting up is convenient for bleed the gasbag.
Further, catch bottom of the case portion fixedly connected with and stabilize the nail, sealed packing is all installed to the inside of second baffle and the interior diapire of guard box, through setting up stable nail with catch stable the fixing in the seabed of case, through setting up sealed packing, has increased the leakproofness of catching the inside structure of case.
1. This marine environmental monitoring catches equipment with deposit, through setting up dwang and auger, can carry out the deep catch to the darker place in seabed, after the deposit has been collected, upwards promotion through the rack bar, withdraw the inside of closed shell with the auger, simultaneously slewing gear drives the pivot and rotates, thereby it rotates to drive the bevel gear of following that rotates incasement portion, through the mesh mutually from bevel gear and main bevel gear, it rotates to drive the screw rod, two movable blocks of screw rod surface threaded connection keep away from each other, the extrusion through the extrusion pole drives two closed shells and is close to each other, the bottom of closed shell, thereby can catch a large amount of deposits.
2. The sediment trapping device for marine environment monitoring drives the rotating rod to rotate by starting the rotating motor, the sediment on the seabed is lifted to the inside of the closed shell to be collected by the auger, the rack rod is driven to move up and down by starting the hydraulic cylinder, the two closed shells are conveniently connected together by arranging the telescopic rod, when the collection is finished, the gas is conveyed to the inside of the gas bag by the connecting pipe by starting the inflator, the buoyancy force when the trapping box rises is increased by expanding the gas bag, the power supply is conveniently provided for the hydraulic cylinder, the inflator and the rotating motor by arranging the storage battery, the connection with an external lifting device is convenient by arranging the lifting ring, the sealing property at the connection part of the connecting pipe and the trapping box is increased by arranging the sealing block, the gas bag is conveniently deflated by arranging the air release nozzle, the trapping box is stably fixed on the seabed by arranging the stabilizing nail, through setting up sealed packing, increased the leakproofness of catching the inside structure of case.
Drawings
FIG. 1 is a cross-sectional view of a capture tank of the present invention;
FIG. 2 is an enlarged view of the invention at A;
FIG. 3 is a schematic view of a closed housing structure of the present invention;
FIG. 4 is a schematic view of a first baffle structure of the present invention;
fig. 5 is a schematic view of the structure of the rotating box of the present invention.
Wherein, 1, a capture box; 2. a first baffle plate; 3. a second baffle; 4. closing the housing; 5. a fixed block; 6. an extrusion stem; 7. a screw; 8. a movable block; 9. a rotating box; 10. a main bevel gear; 11. a rotating shaft; 12. a slave bevel gear; 13. a rotating gear; 14. a hydraulic cylinder; 15. a rack bar; 16. a protection box; 17. A rotating electric machine; 18. rotating the rod; 19. a packing auger; 20. a telescopic rod; 21. sealing the bottom plate; 22. a storage battery; 23. an inflator; 24. a sealing block; 25. a connecting pipe; 26. a lifting ring; 27. an air bag; 28. Stabilizing the nail; 29. and (6) sealing the packing.
Detailed Description
As shown in fig. 1-5, the embodiment of the invention provides a sediment trapping device for marine environmental monitoring, which comprises a trapping box 1, a closed outer shell 4 is arranged at the lower part of the inner side wall of the trapping box 1, a telescopic rod 20 is fixedly connected to one side surface of the two closed outer shells 4, which is close to each other, a sealing bottom plate 21 is fixedly connected to the bottom of each closed outer shell 4, through setting up telescopic link 20, be convenient for link together two closed shell 4, the equal fixedly connected with fixed block 5 of inside wall of closed shell 4 and catch case 1, the both ends of every fixed block 5 have extrusion stem 6 through the equal fixed hinge joint of round pin axle, the inside wall fixedly connected with second baffle 3 of catch case 1, the bottom swing joint of second baffle 3 has screw rod 7, the surface threaded connection of screw rod 7 has movable block 8, the one end that fixed block 5 was kept away from to every extrusion stem 6 is articulated through the external fixed surface of round pin axle with movable block 8.
The inner side wall of the capturing box 1 is fixedly connected with a rotating box 9, one end of a screw rod 7 sequentially penetrates through the top of the second baffle plate 3 and the bottom of the rotating box 9 and extends to the inside of the rotating box 9, the outer surface of the screw rod 7 is fixedly connected with a main bevel gear 10, the inner side wall of the rotating box 9 is movably connected with a rotating shaft 11, the outer surface of the rotating shaft 11 is fixedly connected with a secondary bevel gear 12, the main bevel gear 10 is meshed with the secondary bevel gear 12, one end of the rotating shaft 11 penetrates through the inner side wall of the rotating box 9 and extends to the inside of the capturing box 1, the outer surface of the rotating shaft 11 is fixedly connected with a rotating gear 13, the inside of the second baffle plate 3 is slidably connected with a rack rod 15, the rack rod 15 is meshed with the rotating gear 13, the auger 19 is retracted into the closed shell 4 through upward lifting of the rack rod 15, and the rotating gear 13 drives, the screw 7 is driven to rotate by the engagement of the slave bevel gear 12 and the master bevel gear 10, the two movable blocks 8 in threaded connection on the outer surface of the screw 7 are far away from each other, and the two closed shells 4 are driven to be close to each other by the extrusion of the extrusion rod 6 to close the bottoms of the closed shells 4, so that a large amount of sediment can be captured.
The bottom of the rack rod 15 is fixedly connected with a protection box 16, the inner bottom wall of the protection box 16 is fixedly connected with a rotating motor 17, the model of the rotating motor 17 is YE2 series, the output end of the rotating motor 17 penetrates through the inner bottom wall of the protection box 16 and extends to the inside of the capture box 1, the output end of the rotating motor 17 is fixedly connected with a rotating rod 18, the outer surface of the rotating rod 18 is fixedly connected with an auger 19, the rotating rod 18 is driven to rotate by starting the rotating motor 17, seabed sediments are lifted to the inside of the closed shell 4 to be collected through the auger 19, the inner side wall of the capture box 1 is fixedly connected with a first baffle plate 2, the top of the first baffle plate 2 is fixedly connected with a hydraulic cylinder 14, the model of the hydraulic cylinder 14 is YG series, the output end of the hydraulic cylinder 14 penetrates through the top of the first baffle plate 2 and extends to the bottom of the first baffle plate, by actuating the hydraulic cylinder 14 to move the rack bar 15 up and down,
the top of the first baffle 2 is fixedly connected with an inflator 23, an exhaust port of the inflator 23 penetrates through the inner side wall of the capturing box 1 and extends to the outside of the capturing box 1, the exhaust port of the inflator 23 is communicated with a connecting pipe 25, the outer surface of the capturing box 1 is fixedly connected with an air bag 27, the other end of the connecting pipe 25 is communicated with the air bag 27, when the capturing is finished, the inflator 23 is started, gas is conveyed into the air bag 27 through the connecting pipe 25, the buoyancy force when the capturing box 1 ascends is increased after the air bag 27 expands, the outer surface of the capturing box 1 is fixedly connected with a sealing block 24, the outer surface of the air bag 27 is fixedly connected with an air release nozzle, the sealing performance of the connecting part of the connecting pipe 25 and the capturing box 1 is increased by arranging the sealing block 24, the air release nozzle is convenient for releasing the air of the air bag 27, battery 22 and pneumatic cylinder 14, inflator 23 and rotating electrical machines 17 electric connection, the top fixedly connected with of catch box 1 promotes ring 26, through setting up battery 22, be convenient for to pneumatic cylinder 14, inflator 23 and rotating electrical machines 17 provide the power, through setting up promotion ring 26, be convenient for link together with external hoisting device, catch box 1 bottom fixedly connected with stabilizes nail 28, sealed packing 29 is all installed to the inside of second baffle 3 and the inner diapire of guard box 16, stabilize fixing catch box 1 in the seabed through setting up stable nail 28, through setting up sealed packing 29, the leakproofness of the inside structure of catch box 1 has been increased.
When the device is used, the storage battery 22 is fully charged by an external power supply, the capturing box 1 is placed at the bottom of the sea, the stability of the device is improved by inserting the stabilizing nail 28 into the top of a deposit, the rotating rod 18 is inserted into the deposit, the rotating rod 18 is driven to rotate by starting the rotating motor 17, the deposit is lifted to the inside of the closed shell 4 through the packing auger 19, after the collection is finished, the hydraulic cylinder 14 is started to drive the rack rod 15 to ascend, the packing auger 19 is retracted into the inside of the closed shell 4, the rotating gear 13 drives the rotating shaft 11 to rotate at the same time, so as to drive the secondary bevel gear 12 inside the rotating box 9 to rotate, the screw 7 is driven to rotate by the engagement of the secondary bevel gear 12 and the main bevel gear 10, the two movable blocks 8 in threaded connection with the outer surface of the screw 7 are far away from each other, the two closed shells 4 are driven to approach each other, come the closed bottom of shell 4, prevent that the sediment that collects from leaking, after the closure finishes, through starting inflator 23, through connecting pipe 25 to the inside conveying gas of gasbag 27, wait that gasbag 27 inflation increases the buoyancy when catching case 1 rises for catching case 1 is automatic to float the surface of water, is connected with external hoisting device through lifting ring 26, thereby breaks away from catching case 1 the sea, thereby can be to the catch in a large number of sediments.
Claims (8)
1. A sediment trapping apparatus for marine environmental monitoring, comprising a trapping tank (1), characterized in that: the lower part of the inner side wall of the capturing box (1) is provided with a closed shell (4), the inner side walls of the closed shell (4) and the capturing box (1) are fixedly connected with fixed blocks (5), two ends of each fixed block (5) are fixedly hinged with extrusion rods (6) through pin shafts, the inner side wall of the capturing box (1) is fixedly connected with a second baffle (3), the bottom of the second baffle (3) is movably connected with a screw rod (7), the outer surface of the screw rod (7) is in threaded connection with a movable block (8), and one end, far away from the fixed block (5), of each extrusion rod (6) is fixedly hinged with the outer surface of the movable block (8) through a pin shaft;
inside wall fixedly connected with of catch case (1) rotates case (9), the one end of screw rod (7) runs through the top of second baffle (3) in proper order and rotates the bottom of case (9) and extend to the inside of rotating case (9), the external surface fixedly connected with of screw rod (7) owner bevel gear (10), the inside wall swing joint who rotates case (9) has pivot (11), the external surface fixedly connected with of pivot (11) follows bevel gear (12), main bevel gear (10) with from bevel gear (12) mesh mutually, the one end of pivot (11) runs through the inside wall of rotating case (9) and extends to the inside of catch case (1), the external surface fixedly connected with of pivot (11) rotates gear (13), the inside sliding connection of second baffle (3) has rack bar (15), rack bar (15) mesh with rotating gear (13).
2. A sediment trapping apparatus for marine environmental monitoring as claimed in claim 1, wherein: the bottom fixedly connected with guard box (16) of rack pole (15), the interior diapire fixedly connected with rotating electrical machines (17) of guard box (16), the output of rotating electrical machines (17) runs through the interior diapire of guard box (16) and extends to the inside of catching case (1), the output fixedly connected with dwang (18) of rotating electrical machines (17), the outer fixed surface of dwang (18) is connected with auger (19).
3. A sediment trapping apparatus for marine environmental monitoring as claimed in claim 1, wherein: catch the inside wall fixedly connected with first baffle (2) of case (1), the top fixedly connected with pneumatic cylinder (14) of first baffle (2), the output of pneumatic cylinder (14) runs through the top of first baffle (2) and extends to the bottom of first baffle (2), the output of first baffle (2) and the bottom fixed connection of rack bar (15).
4. A sediment trapping apparatus for marine environmental monitoring as claimed in claim 1, wherein: two a side face fixedly connected with telescopic link (20) that closed shell (4) are close to each other, the bottom fixedly connected with sealing bottom plate (21) of every closed shell (4).
5. A sediment trapping apparatus for marine environmental monitoring according to claim 3, wherein: the top of the first baffle plate (2) is fixedly connected with an inflator (23), an exhaust port of the inflator (23) penetrates through the inner side wall of the capturing box (1) and extends to the outside of the capturing box (1), the exhaust port of the inflator (23) is communicated with a connecting pipe (25), the outer surface of the capturing box (1) is fixedly connected with an air bag (27), and the other end of the connecting pipe (25) is communicated with the air bag (27).
6. A sediment trapping apparatus for marine environmental monitoring according to claim 3, wherein: the top of the first baffle (2) is fixedly connected with a storage battery (22), the storage battery (22) is electrically connected with a hydraulic cylinder (14), an inflator (23) and a rotating motor (17), and the top of the capturing box (1) is fixedly connected with a lifting ring (26).
7. A sediment trapping apparatus for marine environmental monitoring as claimed in claim 1, wherein: the outer surface of the capturing box (1) is fixedly connected with a sealing block (24), and the outer surface of the air bag (27) is fixedly connected with an air release nozzle.
8. A sediment trapping apparatus for marine environmental monitoring as claimed in claim 1, wherein: the bottom of the capturing box (1) is fixedly connected with a stabilizing nail (28), and sealing packing (29) are installed inside the second baffle plate (3) and on the inner bottom wall of the protection box (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010024735.3A CN111169612A (en) | 2020-01-10 | 2020-01-10 | Sediment capturing equipment for marine environment monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010024735.3A CN111169612A (en) | 2020-01-10 | 2020-01-10 | Sediment capturing equipment for marine environment monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111169612A true CN111169612A (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010024735.3A Pending CN111169612A (en) | 2020-01-10 | 2020-01-10 | Sediment capturing equipment for marine environment monitoring |
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| Country | Link |
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| CN (1) | CN111169612A (en) |
Cited By (6)
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| CN112504736A (en) * | 2020-12-18 | 2021-03-16 | 刘红丹 | Ocean engineering submarine sediment sampling device and sampling method thereof |
| CN112644668A (en) * | 2020-09-07 | 2021-04-13 | 刘志宏 | Sediment capturing equipment for marine environment monitoring |
| CN112678130A (en) * | 2020-12-21 | 2021-04-20 | 浙江海洋大学 | Ocean engineering is with dark submarine detection auxiliary assembly under water |
| CN112945608A (en) * | 2021-01-28 | 2021-06-11 | 自然资源部第二海洋研究所 | Sediment capturing device for marine environment monitoring and capturing method thereof |
| CN112945617A (en) * | 2021-02-03 | 2021-06-11 | 广州北方网络科技有限公司 | Ocean engineering silt sampling device |
| CN113189313A (en) * | 2021-04-28 | 2021-07-30 | 郑如岩 | Highway compactness test detection equipment |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644668A (en) * | 2020-09-07 | 2021-04-13 | 刘志宏 | Sediment capturing equipment for marine environment monitoring |
| CN112644668B (en) * | 2020-09-07 | 2022-06-07 | 刘志宏 | Sediment capturing equipment for marine environment monitoring |
| CN112504736A (en) * | 2020-12-18 | 2021-03-16 | 刘红丹 | Ocean engineering submarine sediment sampling device and sampling method thereof |
| CN112504736B (en) * | 2020-12-18 | 2023-07-21 | 刘红丹 | Submarine sediment sampling device for ocean engineering and sampling method thereof |
| CN112678130A (en) * | 2020-12-21 | 2021-04-20 | 浙江海洋大学 | Ocean engineering is with dark submarine detection auxiliary assembly under water |
| CN112945608A (en) * | 2021-01-28 | 2021-06-11 | 自然资源部第二海洋研究所 | Sediment capturing device for marine environment monitoring and capturing method thereof |
| CN112945608B (en) * | 2021-01-28 | 2022-09-06 | 自然资源部第二海洋研究所 | Sediment capturing device for marine environment monitoring and capturing method thereof |
| CN112945617A (en) * | 2021-02-03 | 2021-06-11 | 广州北方网络科技有限公司 | Ocean engineering silt sampling device |
| CN113189313A (en) * | 2021-04-28 | 2021-07-30 | 郑如岩 | Highway compactness test detection equipment |
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