CN117141656A - Throwing equipment of marine survey instrument for geophysical survey - Google Patents
Throwing equipment of marine survey instrument for geophysical survey Download PDFInfo
- Publication number
- CN117141656A CN117141656A CN202311289730.3A CN202311289730A CN117141656A CN 117141656 A CN117141656 A CN 117141656A CN 202311289730 A CN202311289730 A CN 202311289730A CN 117141656 A CN117141656 A CN 117141656A
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- CN
- China
- Prior art keywords
- sliding
- cylinder
- rod
- throwing
- piston cylinder
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims 4
- 241001330002 Bambuseae Species 0.000 claims 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 4
- 239000011425 bamboo Substances 0.000 claims 4
- 238000001514 detection method Methods 0.000 description 19
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/26—Arrangement of ship-based loading or unloading equipment for cargo or passengers of devices with throwing action
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention relates to throwing equipment of a marine survey instrument for geophysical survey, which belongs to the technical field of aquatic throwing, and comprises a mounting frame, wherein a throwing frame is fixedly connected to the mounting frame, a sliding rail is arranged on the throwing frame, an inclined part is arranged on the sliding rail, and a pushing device is also arranged on the throwing frame.
Description
Technical Field
The invention relates to the technical field of water throwing, in particular to throwing equipment of a marine survey instrument for geophysical survey.
Background
Most of marine detection instruments are thrown into the sea directly, the existing methods are generally to throw the marine detection instruments into the sea directly, and when the marine detection instruments are thrown, the marine detection instruments are thrown out, the marine detection instruments are displaced for a certain distance towards the advancing direction of the ship body under the action of inertia, so that the marine detection instruments are deviated from the preset throwing position due to the fact that the ship continuously advances.
Disclosure of Invention
The technical problem of the invention is to provide the throwing equipment of the marine survey instrument for geophysical survey, which can reduce the inertia caused by the forward movement of a ship body and ensure that the throwing is more accurate.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a throwing equipment of marine survey instrument for geophysical survey, includes the mounting bracket, fixedly connected with throws on the mounting bracket and puts the frame, it is provided with the slide rail to throw to put on the frame, be provided with the part of slope on the slide rail, it still is provided with pusher to throw to put on the frame.
As a further scheme of the invention, the pushing device comprises a piston cylinder II fixedly connected to the throwing frame, a piston rod I is connected in the piston cylinder II in a sliding manner, a sliding cylinder II is fixedly connected to the piston rod I, a sliding shaft II is connected to the sliding cylinder II in a sliding manner, a pushing rod is fixedly connected to the sliding shaft II, a spring capable of enabling the sliding shaft II to move towards the outside of the sliding cylinder is arranged in the sliding cylinder II, the pushing rod abuts against a sliding rail, and a pulley for reducing friction force is arranged at the contact position of the pushing rod and the sliding rail.
As a further scheme of the invention, one side of the piston cylinder II, which is far away from the piston rod I, is communicated with a pressure release cylinder, an electromagnetic valve is arranged at the communication position of the pressure release cylinder and the piston cylinder II, one end of the pressure release cylinder, which is far away from the piston cylinder II, is communicated with the piston cylinder I, the piston cylinder I is connected with the piston rod II in a sliding manner, check valves are arranged on the piston rod II and at the communication positions of the piston cylinder I and the pressure release cylinder I, and a spring capable of enabling the piston rod to return towards one side, which is close to the piston cylinder II, is fixedly connected with the piston cylinder II.
As a further scheme of the invention, the mounting frame is fixedly connected with the water inlet pipe, the water inlet pipe is communicated with the water collecting pipe, the inner diameter of the water inlet pipe is larger than that of the water collecting pipe, one end of the water inlet pipe far away from the water collecting pipe is downwards bent, and a port far away from one end of the water collecting pipe is provided with a wide opening.
As a further scheme of the invention, the water collecting pipe is rotationally connected with the impeller, drainage rings are arranged at two ends of the impeller inside the water collecting pipe, the water collecting pipe is rotationally connected with the second rotating shaft, and bevel gears meshed with each other are arranged on the impeller and the second rotating shaft.
As a further scheme of the invention, a plurality of groups of speed changing mechanisms are arranged on the second rotating shaft in an annular array mode on the axis of the second rotating shaft, the speed changing mechanisms comprise a first sliding cylinder fixedly connected to the second rotating shaft, a first sliding shaft is connected in a sliding mode, an arc-shaped sleeve piece is fixedly connected to the first sliding shaft, the first rotating shaft is connected to the water collecting pipe in a rotating mode, an elastic belt is connected between the first rotating shaft and the arc-shaped sleeve piece on the second rotating shaft in a rotating mode, and the first rotating shaft is connected with the second rotating shaft in a rotating mode.
As a further scheme of the invention, the second rotating shaft is in threaded connection with a screw sleeve, the first sliding shaft is hinged with a connecting rod, and the connecting rod is in rotary connection with the screw sleeve.
As a further scheme of the invention, a guide rail groove is formed in the throwing frame, two ends of the pushing rod are connected in the guide rail groove in a sliding mode, a groove is formed in the throwing frame, a limiting rod is connected in the groove in a sliding mode, and a spring capable of enabling the limiting rod to move outwards of the groove is arranged in the groove.
As a further scheme of the invention, a chute is formed on the throwing frame, a sliding block is connected in a sliding manner, a fixing bolt for fixing is arranged on the sliding block, a limiting block is connected on the sliding block in a sliding manner, and a spring capable of enabling the limiting block to return towards the outside of the sliding block is arranged on the sliding block.
Compared with the prior art, the invention has the beneficial effects that: when throwing, the detection instrument is pushed by the pushing rod to throw in the direction opposite to the advancing direction of the ship body, and the detection instrument is thrown out at a certain speed by pushing of the pushing rod, so that inertia caused by the advancing of the ship body can be overcome, throwing is more accurate, and when the electromagnetic valve is controlled to be opened, the detection instrument can be continuously thrown into the ocean.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the pressure release cartridge portion of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a pressure relief canister portion according to the present invention;
FIG. 5 is a schematic view of two parts of the rotating shaft according to the present invention;
FIG. 6 is a schematic view of the push rod portion of the present invention;
fig. 7 is a schematic view of the structure of the throwing frame part of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
01. a mounting frame; 02. a water inlet pipe; 03. a throwing frame; 04. a water collecting pipe; 05. a slide rail; 06. a first rotating shaft; 07. a second rotating shaft; 08. a first piston cylinder; 09. a pressure release cylinder; 10. a piston cylinder II; 11. a first piston rod; 12. an impeller; 13. a guide rail groove; 14. an electromagnetic valve; 15. an elastic belt; 16. a sliding cylinder I; 17. a connecting rod; 18. a sliding shaft I; 19. a screw sleeve; 20. a push rod; 21. a limit rod; 22. a chute; 23. a slide block; 24. a fixing bolt; 25. a sliding shaft II; 26. a second sliding cylinder; 27. slotting; 28. a limiting block; 29. a piston rod II; 30. a rocker; 31. arc sleeve piece.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a throwing equipment of marine survey instrument for geophysical survey, includes mounting bracket 01, fixedly connected with throws on the mounting bracket 01 puts frame 03, throws and puts and be provided with slide rail 05 on the frame 03, is provided with the part of slope on the slide rail, throws and puts and still be provided with pusher on the frame 03.
As a further scheme of the invention, the pushing device comprises a second piston cylinder 10 fixedly connected to the throwing frame 03, a first piston rod 11 is slidably connected to the second piston cylinder 10, a second slide cylinder 26 is fixedly connected to the first piston rod 11, a second slide shaft 25 is slidably connected to the second slide cylinder 26, a pushing rod 20 is fixedly connected to the second slide shaft 25, a spring capable of enabling the second slide shaft 25 to move outwards of the second slide cylinder 26 is arranged in the second slide cylinder 26, the pushing rod 20 abuts against the slide rail 05, and a pulley for reducing friction force is arranged at a contact position of the pushing rod 20 and the slide rail 05.
As a further scheme of the invention, one side of the piston cylinder two 10 far away from the piston rod one 11 is communicated with a pressure relief cylinder 09, an electromagnetic valve 14 is arranged at the communication position of the pressure relief cylinder 09 and the piston cylinder two 10, one end of the pressure relief cylinder 09 far away from the piston cylinder two 10 is communicated with a piston cylinder one 08, the piston cylinder one 08 is slidably connected with a piston rod two 29, check valves are arranged on the piston rod two 29 and at the communication position of the piston cylinder one 08 and the pressure relief cylinder 09, and a spring capable of enabling the piston rod one 11 to return towards one side close to the piston cylinder two 10 is fixedly connected on the piston cylinder two 10.
As a further scheme of the invention, the mounting frame 01 is fixedly connected with the water inlet pipe 02, the water inlet pipe 02 is communicated with the water collecting pipe 04, the inner diameter of the water inlet pipe 02 is larger than that of the water collecting pipe 04, one end of the water inlet pipe 02 far away from the water collecting pipe 04 is downwards bent, and a wide mouth is arranged at a port far away from one end of the water collecting pipe 04.
As a further scheme of the invention, the water collecting pipe 04 is rotationally connected with the impeller 12, drainage rings are arranged at two ends of the impeller 12 inside the water collecting pipe 04, the water collecting pipe 04 is rotationally connected with the second rotating shaft 07, and bevel gears meshed with each other are arranged on the impeller 12 and the second rotating shaft 07.
As a further scheme of the invention, a plurality of groups of speed changing mechanisms are arranged on the second rotating shaft 07 in an annular array on the axis of the second rotating shaft 07, each speed changing mechanism comprises a first sliding cylinder 16 fixedly connected to the second rotating shaft 07, a first sliding shaft 18 is connected in a sliding manner in the first sliding cylinder 16, an arc-shaped sleeve piece 31 is fixedly connected to the first sliding shaft 18, a first rotating shaft 06 is connected to the water collecting pipe 04 in a rotating manner, an elastic belt 15 is connected between the first rotating shaft 06 and the arc-shaped sleeve piece 31 on the second rotating shaft 07 in a rotating manner, and 30, 30 and 29 are connected to the first rotating shaft 06 in a rotating manner.
As a further scheme of the invention, a threaded sleeve 19 is connected to the second rotating shaft 07 in a threaded manner, a connecting rod 17 is hinged to the first sliding shaft 18, and the connecting rod 17 is rotatably connected with the threaded sleeve 19.
As a further scheme of the invention, the throwing frame 03 is provided with a guide rail groove 13, two ends of the pushing rod 20 are slidably connected in the guide rail groove 13, the throwing frame 03 is provided with a slot 27, the slot 27 is slidably connected with a limiting rod 21, and a spring capable of enabling the limiting rod 21 to move outwards of the slot 27 is arranged in the slot 27.
As a further scheme of the invention, a chute 22 is formed on the throwing frame 03, a slide block 23 is connected in a sliding manner in the chute 22, a fixing bolt 24 for fixing is arranged on the slide block 23, a limiting block 28 is connected on the slide block 23 in a sliding manner, and a spring capable of resetting the limiting block 28 towards the outside of the slide block 23 is arranged on the slide block 23.
During use, the device can be integrally arranged on the rear side of a ship body through the mounting rack 01, one end of the water inlet pipe 02, which is far away from the water collecting pipe 04, needs to be located below the water surface when the device is arranged, can drive the device to move forward along with the progress of the ship body, at the moment, water flows continuously into the water inlet pipe 02, the water inlet pipe 02 is provided with a wide opening, meanwhile, the diameter of the water inlet pipe 02 is larger than that of the water collecting pipe 04, a large amount of water enters the water collecting pipe 04, and then the flowing speed can be increased, so that the impeller 12 can be pushed to rotate, when the impeller 12 rotates, the impeller 12 can drive the rotating shaft II 07 to rotate through the transmission of the bevel gear, when the rotating shaft II 07 rotates, the rotating shaft II 06 can drive the piston rod II 29 to reciprocate in the piston cylinder II 08 through the transmission of the rocker 30, so that air is continuously fed into the pressure release cylinder 09, the air pressure in the pressure release cylinder 09 is increased, and when the electromagnetic valve 14 is opened, compressed air in the pressure release cylinder 09 can be blown into the piston cylinder II 10, so that the air flow can push the first sliding cylinder 11 to slide the first sliding cylinder 11 to drive the sliding cylinder 25 to slide the sliding rod II, and then the sliding instrument 03 to slide the sliding frame 20 to realize the sliding of the sliding instrument, and the sliding instrument is pushed to realize the sliding and the sliding instrument 25, and the sliding instrument is pushed to be pushed to slide, and the sliding instrument 25, and the sliding frame 25 can be pushed to move the sliding and 20;
when the device is put in, the push rod 20 pushes the detection instrument to put in the direction opposite to the advancing direction of the ship body, and the push rod 20 pushes the detection instrument to throw out at a certain speed, so that the inertia caused by the advancing of the ship body can be overcome, the device is put in more accurately, and the detection instrument can be put in the ocean continuously by controlling the opening time and the opening interval of the electromagnetic valve 14;
the screw sleeve 19 can be rotated to adjust the position of the screw sleeve 19 on the second rotating shaft 07, so that the sliding shaft 18 is pushed by the connecting rod 17 to enable the arc sleeve piece 31 to move, the distance between the arc sleeve piece 31 and the axis of the second rotating shaft 07 is adjusted, the diameter of a circular driving ring formed by a plurality of arc sleeve pieces 31 is adjusted, the rotating speed of the first rotating shaft 06 is adjusted, the air charging speed of the first piston cylinder 08 on the pressure relief cylinder 09 is adjusted, the pushing speed of the pushing rod 20 is adjusted, when the ship body moves faster, water entering the water collecting pipe 04 is also faster, the impeller 12 rotates faster, the air charging speed of the pressure relief cylinder 09 is also faster, the air charging speed of the pressure relief cylinder 09 and the air pressure in the pressure relief cylinder 09 can be adjusted by matching with the adjustment of the rotation of the screw sleeve 19, and the pushing force of the pushing rod 20 is adjusted to adapt to the advancing speed of the ship body;
when the pushing rod 20 pushes the detection instrument, firstly, two ends of the pushing rod 20 slide in the guide rail groove 13, firstly, the limiting rod 21 is pushed to retract into the groove 27 when passing through the limiting rod 21, until the end of the limiting rod 03 moves to the end of the throwing frame 03, the detection instrument loses the support of the slide rail 05 on the throwing frame 03 and is thrown out, at the moment, the piston rod I11 just moves to the lower side of the guide rail groove 13, the end, far away from the pressure release cylinder 09, of the piston cylinder II 10, of the piston rod II, air flow in the pressure release cylinder 09 is released through the opening at the end, far away from the pressure release cylinder 09, of the piston cylinder II 10, then under the action of the spring on the piston rod I11, the piston rod I11 is reset rapidly to a position close to the pressure release cylinder 09, the electromagnetic valve 14 is closed when the piston rod I11 is reset, the pushing rod 20 is also driven to reset when the piston rod I11 is reset, when the piston rod I moves to the end of the limiting rod 21, the limiting rod 21 cannot be pushed into the groove 27, so that the piston rod 21 can move to the lower side of the guide rail groove 13, then the sliding shaft II 25 is pushed under the action of the spring in the sliding cylinder II, the action of the piston rod II, the piston rod II is pushed to enable the pushing rod II to reset to move to the upper side 7 to the end to the reset to the position, the position of the guide rail groove 20, and the detection instrument can move to the lower side of the detection instrument to the lower side, and the detection instrument can move to the lower side, and the end and the detection instrument can automatically move to the lower end to the end, and the end and the reset position and the detection instrument can pass through the reset position and the end.
Claims (9)
1. A throwing apparatus for a marine survey instrument for geophysical surveys, comprising a mounting frame (01), characterized in that: the novel multifunctional polishing device is characterized in that a polishing frame (03) is fixedly connected to the mounting frame (01), a sliding rail (05) is arranged on the polishing frame (03), an inclined part is arranged on the sliding rail, and a pushing device is further arranged on the polishing frame (03).
2. A throwing apparatus of a marine survey apparatus for geophysical surveys of claim 1, wherein: the pushing device comprises a piston cylinder II (10) fixedly connected to the throwing frame (03), a piston rod I (11) is connected to the piston cylinder II (10) in a sliding mode, a sliding cylinder II (26) is fixedly connected to the piston rod I (11), a sliding shaft II (25) is connected to the sliding cylinder II (26) in a sliding mode, a pushing rod (20) is fixedly connected to the sliding shaft II (25), a spring enabling the sliding shaft II (25) to move outwards towards the sliding cylinder II (26) is arranged in the sliding cylinder II (26), the pushing rod (20) abuts against a sliding rail (05), and a pulley for reducing friction is arranged at the contact position of the pushing rod (20) and the sliding rail (05).
3. A throwing apparatus of a marine survey apparatus for geophysical surveys according to claim 2, wherein: one side of piston cylinder two (10) keeping away from piston rod one (11) communicates there is pressure release section of thick bamboo (09), pressure release section of thick bamboo (09) and piston cylinder two (10) intercommunication's position is provided with solenoid valve (14), the one end intercommunication that piston cylinder two (10) were kept away from to pressure release section of thick bamboo (09) has piston cylinder one (08), sliding connection has piston rod two (29) in piston cylinder one (08), all be provided with the check valve on piston rod two (29) and piston cylinder one (08) and pressure release section of thick bamboo (09) intercommunication department, fixedly connected with enables piston rod one (11) towards the spring that is close to piston cylinder two (10) one side to reset on piston cylinder two (10).
4. A throwing apparatus of a marine survey apparatus for geophysical surveys of claim 1, wherein: still fixedly connected with inlet tube (02) on mounting bracket (01), the intercommunication has collector tube (04) on inlet tube (02), the internal diameter of inlet tube (02) is greater than the internal diameter of collector tube (04), the one end downwarping setting of collector tube (04) is kept away from to inlet tube (02), and keeps away from the port of collector tube (04) one end and be provided with the wide-mouth.
5. A marine survey apparatus for geophysical surveys as claimed in claim 4, wherein: the water collecting pipe (04) is rotationally connected with an impeller (12), drainage rings are arranged at two ends of the impeller (12) inside the water collecting pipe (04), a rotating shaft II (07) is rotationally connected to the water collecting pipe (04), and bevel gears meshed with each other are arranged on the impeller (12) and the rotating shaft II (07).
6. A marine survey apparatus for geophysical surveys as described in claim 5, wherein: the utility model discloses a water-collecting pipe, including pivot two (07), including the pivot, the axis annular array of pivot two (07) is provided with multiunit speed change mechanism, speed change mechanism includes slide first (16) of fixed connection on pivot two (07), slide first (18) of sliding connection in slide first (16), fixedly connected with arc mantle piece (31) on slide first (18), rotate on water-collecting pipe (04) and be connected with pivot first (06), rotate between arc mantle piece (31) on pivot first (06) and pivot two (07) and be connected with elastic belt (15), rotate on (06) and be connected with (30), (30) and (29) rotate and connect.
7. A marine survey apparatus for geophysical surveys as claimed in claim 6, wherein: the second rotating shaft (07) is connected with a threaded sleeve (19) in a threaded mode, the first sliding shaft (18) is hinged with a connecting rod (17), and the connecting rod (17) is connected with the threaded sleeve (19) in a rotating mode.
8. A marine survey apparatus for geophysical surveys as described in claim 7, wherein: the novel multifunctional polishing device is characterized in that a guide rail groove (13) is formed in the polishing frame (03), two ends of the pushing rod (20) are slidably connected in the guide rail groove (13), a groove (27) is formed in the polishing frame (03), a limiting rod (21) is slidably connected in the groove (27), and a spring capable of enabling the limiting rod (21) to move outwards of the groove (27) is arranged in the groove (27).
9. A throwing apparatus of a marine survey apparatus for geophysical surveys of claim 1, wherein: the throwing frame (03) is provided with a sliding groove (22), the sliding groove (22) is connected with a sliding block (23) in a sliding mode, the sliding block (23) is provided with a fixing bolt (24) used for fixing, the sliding block (23) is connected with a limiting block (28) in a sliding mode, and the sliding block (23) is provided with a spring capable of enabling the limiting block (28) to return towards the outside of the sliding block (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311289730.3A CN117141656B (en) | 2023-10-08 | 2023-10-08 | Throwing equipment of marine survey instrument for geophysical survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311289730.3A CN117141656B (en) | 2023-10-08 | 2023-10-08 | Throwing equipment of marine survey instrument for geophysical survey |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117141656A true CN117141656A (en) | 2023-12-01 |
| CN117141656B CN117141656B (en) | 2024-01-30 |
Family
ID=88906215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311289730.3A Active CN117141656B (en) | 2023-10-08 | 2023-10-08 | Throwing equipment of marine survey instrument for geophysical survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117141656B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010067019A (en) * | 2000-12-07 | 2001-07-12 | 정운익 | Ocean geyser by using surges |
| KR200282220Y1 (en) * | 2002-05-01 | 2002-07-22 | 김흥일 | Device for operating anchor |
| JP2002205686A (en) * | 2001-01-10 | 2002-07-23 | Mitsui Miike Mach Co Ltd | Bulk cargo carrier |
| CN203902796U (en) * | 2014-04-18 | 2014-10-29 | 武汉海翼科技有限公司 | Pneumatic energy storage emergency throwing device |
| CN112849369A (en) * | 2021-02-02 | 2021-05-28 | 衣启超 | Marine deep sea detection device throwing device |
| CN215155550U (en) * | 2021-05-12 | 2021-12-14 | 北部湾海洋产业研究院 | Throwing device of marine survey instrument for ship |
| CN114655363A (en) * | 2022-02-28 | 2022-06-24 | 中国舰船研究设计中心 | Remote control unlocking oil tank emergency throwing device based on rolling linear guide rail pair |
| CN116356834A (en) * | 2023-02-28 | 2023-06-30 | 安徽水利开发有限公司 | Underwater pillow bag throwing positioning method and throwing device |
| DE202023103710U1 (en) * | 2022-09-20 | 2023-07-18 | Huaneng International Power Co., Ltd.Dezhou Power Plant | Positioning device for ground anchoring of a floating photovoltaic power plant |
-
2023
- 2023-10-08 CN CN202311289730.3A patent/CN117141656B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010067019A (en) * | 2000-12-07 | 2001-07-12 | 정운익 | Ocean geyser by using surges |
| JP2002205686A (en) * | 2001-01-10 | 2002-07-23 | Mitsui Miike Mach Co Ltd | Bulk cargo carrier |
| KR200282220Y1 (en) * | 2002-05-01 | 2002-07-22 | 김흥일 | Device for operating anchor |
| CN203902796U (en) * | 2014-04-18 | 2014-10-29 | 武汉海翼科技有限公司 | Pneumatic energy storage emergency throwing device |
| CN112849369A (en) * | 2021-02-02 | 2021-05-28 | 衣启超 | Marine deep sea detection device throwing device |
| CN215155550U (en) * | 2021-05-12 | 2021-12-14 | 北部湾海洋产业研究院 | Throwing device of marine survey instrument for ship |
| CN114655363A (en) * | 2022-02-28 | 2022-06-24 | 中国舰船研究设计中心 | Remote control unlocking oil tank emergency throwing device based on rolling linear guide rail pair |
| DE202023103710U1 (en) * | 2022-09-20 | 2023-07-18 | Huaneng International Power Co., Ltd.Dezhou Power Plant | Positioning device for ground anchoring of a floating photovoltaic power plant |
| CN116356834A (en) * | 2023-02-28 | 2023-06-30 | 安徽水利开发有限公司 | Underwater pillow bag throwing positioning method and throwing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117141656B (en) | 2024-01-30 |
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