CN111976889A - Ocean mapping device's mounting bracket - Google Patents
Ocean mapping device's mounting bracket Download PDFInfo
- Publication number
- CN111976889A CN111976889A CN202010720854.2A CN202010720854A CN111976889A CN 111976889 A CN111976889 A CN 111976889A CN 202010720854 A CN202010720854 A CN 202010720854A CN 111976889 A CN111976889 A CN 111976889A
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- mounting
- surveying
- ship
- mapping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B2017/0054—Rests or supports for movable ship-borne equipment
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The application relates to a mounting frame of a marine surveying and mapping device, which comprises a main frame body and a mounting mechanism, wherein the main frame body is mounted on a ship board of a surveying and mapping ship, and the mounting mechanism is arranged on the main frame body and is used for mounting the surveying and mapping device; the mounting mechanism extends out of one side of the ship board of the surveying and mapping ship; the mounting mechanism comprises a mounting shaft arranged on the main frame body, a swinging plate arranged along the radial direction of the mounting shaft and rotatably connected with the mounting shaft, connecting plates fixedly arranged at two ends of the swinging plate and a mounting plate arranged between the two connecting plates and used for mounting the surveying and mapping device; rotating shafts are fixedly arranged at two ends of the mounting plate and are respectively and rotatably connected with the two connecting plates; the below of mounting panel is provided with the balancing weight, the focus of balancing weight, with the axis of installation axle and the axis intersection point of pivot lie in same plumb line. This application has the effect to the straightness influence that hangs down of mapping device when reducing the survey and drawing ship and rocking.
Description
Technical Field
The application relates to the field of marine surveying and mapping devices, in particular to a mounting frame of a marine surveying and mapping device.
Background
The ocean mapping is the work of measuring and compiling an ocean map by taking an ocean water body and a sea bottom as objects, and the ocean mapping work is gradually converted from a manual mode to an automatic mode along with the development and application of an electronic computer and a computing technology.
At present, the surveying and mapping device can be selectively soaked in seawater or hung on the side of a ship board of a surveying and mapping ship according to different types, and if the surveying and mapping device is hung on the side of the ship board, the surveying and mapping device needs to be assisted by a mounting bracket, so that the surveying and mapping device can normally work on the ocean water surface. But the survey and drawing ship can rock along with the sea water, can lead to mapping device also to rock along with the survey and drawing ship together, can't guarantee mapping device's straightness that hangs down, influences the survey and drawing precision.
In view of the above-mentioned related art, the inventors consider that there is a drawback that the surveying and mapping ship shakes to affect the verticality of the surveying and mapping apparatus.
Disclosure of Invention
In order to reduce the survey and drawing ship and rock the straightness's that hangs down influence to the mapping device, this application provides a marine mapping device's mounting bracket.
The application provides a marine mapping device's mounting bracket adopts following technical scheme:
a mounting frame of an ocean surveying and mapping device comprises a main frame body arranged on a ship board of a surveying and mapping ship and a mounting mechanism arranged on the main frame body and used for mounting the surveying and mapping device; the mounting mechanism extends out of one side of the ship board of the surveying and mapping ship;
the mounting mechanism comprises a mounting shaft arranged on the main frame body, a swinging plate arranged along the radial direction of the mounting shaft and rotatably connected with the mounting shaft, connecting plates fixedly arranged at two ends of the swinging plate and a mounting plate arranged between the two connecting plates and used for mounting the surveying and mapping device; rotating shafts are fixedly arranged at two ends of the mounting plate and are respectively and rotatably connected with the two connecting plates; the below of mounting panel is provided with the balancing weight, the focus of balancing weight, with the axis of installation axle and the axis intersection point of pivot lie in same plumb line.
By adopting the technical scheme, the surveying and mapping device is arranged on the mounting plate, and the main frame body provides supporting force for the mounting shaft, so that the whole mounting mechanism and the surveying and mapping device can stably extend out of a ship board of the surveying and mapping ship; when the survey and drawing ship received the sea water to float and rock, the balancing weight received the action of gravity and kept perpendicular decurrent state, and swing board and mounting panel all can receive the effect of balancing weight and rotate, make the mounting panel remain stable, reduce the range of rocking of mounting panel to reduce the influence when the surveying and drawing appearance received the survey and drawing ship and rocked, improve the precision of ocean survey and drawing.
Preferably, a connecting rod is arranged between the balancing weight and the mounting plate, one end of the connecting rod is fixedly connected with the mounting plate, and the other end of the connecting rod is fixedly connected with the balancing weight.
Through adopting above-mentioned technical scheme, under the effect of connecting rod, the interval between extension balancing weight and the mounting panel reduces the focus height of balancing weight, and the mounting panel receives the drive of balancing weight and rotates more easily.
Preferably, the mounting plate is provided with a plurality of connecting holes, and the connecting holes are arranged in a waist-shaped hole.
Through adopting above-mentioned technical scheme, be convenient for install different mapping device on the mounting panel.
Preferably, bearings are arranged at the joint of the mounting shaft and the swinging plate and the joint of the rotating shaft and the connecting plate.
Through adopting above-mentioned technical scheme, reduce the installation axle and swing board, pivot and the frictional force of connecting plate junction, make the rotation that swing board and pivot can be smooth and easy, improve the overall sensitivity of structure, further reduce the survey and drawing ship and rock the time to the straightness's of straightness's that hangs down influence of surveying device.
Preferably, the main frame body comprises a base arranged on a ship board of the surveying and mapping ship, a cylinder fixedly arranged on the base and a frame rod arranged at the top end of the cylinder; the hack lever is the setting of hollow cover tube-shape, install the axle sleeve and establish rather than sliding connection in the hack lever, still be provided with on the cylinder and drive the installation axle gliding telescopic machanism in the hack lever.
By adopting the technical scheme, the cylinder is used as a support body of the whole structure and is arranged on a ship plate of the surveying and mapping ship, and the whole mounting mechanism and the surveying and mapping device on the mounting mechanism are supported under the action of the rack rod, so that the stability of the surveying and mapping device in the using process is ensured; but telescopic machanism electric installation axle slides in the hack lever simultaneously to be convenient for change the instrument installation according to the survey and drawing demand and stretch out the distance of survey and drawing ship side, still be favorable to withdrawing the survey and drawing ship with the installation instrument on, overhaul work to the mapping device.
Preferably, the telescopic mechanism comprises a support sleeve, a telescopic rod and a driving assembly, wherein one end of the support sleeve is hinged to the column body, the telescopic rod is sleeved in the support sleeve, and the driving assembly drives the telescopic rod to slide in the rotating sleeve; one end of the telescopic rod, which extends out of the supporting sleeve, is hinged with one end of the mounting shaft, which is close to the mounting mechanism.
Through adopting above-mentioned technical scheme, when adjustment mapping device stretches out the interval of survey and drawing ship board, start drive assembly, drive assembly drives the telescopic link and slides in the supporting sleeve, and the installation axle receives the restriction of hack lever, can follow the telescopic link and stretch out supporting sleeve length and change to the telescopic link and supporting sleeve's axis can change thereupon with the axis contained angle of installation axle, realize changing the interval that mapping device stretches out survey and drawing ship board.
Preferably, the driving assembly comprises a threaded sleeve rotatably connected to one end, far away from the cylinder, of the rotary supporting sleeve, a driving motor arranged on the outer side wall of the supporting sleeve, a gear fixedly arranged on an output shaft of the driving motor and a gear ring sleeved on the threaded sleeve; the threaded sleeve is in threaded connection with the telescopic rod, and the gear is meshed with the gear ring.
Through adopting above-mentioned technical scheme, when adjustment mapping device stretched out the interval of survey and drawing ship board, start driving motor, driving motor drives threaded sleeve under the effect of gear and ring gear and rotates to make the telescopic link slide in the supporting sleeve along with threaded sleeve's rotation, and, telescopic link and threaded sleeve threaded connection have auto-lock nature, make that the telescopic link can be stable play the supporting role to the installation axle.
Preferably, the internal diameter of the supporting sleeve is greater than the diameter of the telescopic rod, one end of the telescopic rod, which is located on the inner side of the supporting sleeve, is fixedly provided with a limiting disc connected with the supporting sleeve in a sliding manner, and the diameter of the limiting disc is greater than that of the telescopic rod and smaller than the internal diameter of the threaded sleeve.
Through adopting above-mentioned technical scheme, when the telescopic link slided in the backup sleeve, can drive spacing dish and slide along with it, because spacing dish can't pass the threaded sleeve, when spacing dish enough with the threaded sleeve butt, the telescopic link can't continue to remove to the telescopic direction of depths threaded sleeve to play limit function to the telescopic link, corresponding to the length of installing the axle and stretching out the frame pole play limit function.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the surveying and mapping ship rocks, the counterweight block drives the mounting plate and the swinging plate to rotate, so that the mounting plate is kept stable under the action of the counterweight block, the rocking amplitude of the mounting plate due to the rocking of the surveying and mapping ship is reduced, the verticality of the surveying and mapping device is ensured, and the ocean surveying and mapping precision is improved;
2. the counterweight block is arranged below the mounting plate through the connecting rod, so that the gravity center height of the counterweight block is reduced, and the mounting plate is more easily driven by the counterweight block to rotate;
3. through setting up telescopic machanism, the distance that adjustable mapping device stretches out survey and drawing ship board is convenient for adjust mapping device's position according to the survey and drawing demand, still is favorable to withdrawing mapping device and maintains the maintenance work in the survey and drawing ship.
Drawings
Fig. 1 is a schematic structural diagram of a mounting frame in an embodiment of the present application.
FIG. 2 is a partial view showing the mounting mechanism.
Fig. 3 is a sectional view showing the telescopic mechanism.
Fig. 4 is a partial view showing a drive assembly.
Description of reference numerals: 1. a main frame body; 11. a base; 12. a cylinder; 13. a frame bar; 2. an installation mechanism; 21. installing a shaft; 22. a swing plate; 23. a connecting plate; 24. mounting a plate; 241. connecting holes; 25. a rotating shaft; 26. a balancing weight; 27. a connecting rod; 3. a telescoping mechanism; 31. a support sleeve; 32. a telescopic rod; 33. a drive assembly; 331. a threaded sleeve; 332. a drive motor; 333. a gear; 334. a ring gear; 34. a limiting disc.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses marine mapping device's mounting bracket. Referring to fig. 1, the mounting frame comprises a main frame body 1 arranged on the surveying and mapping ship and a mounting mechanism 2 arranged on the main frame body 1, wherein the mounting mechanism 2 is positioned outside a ship board of the surveying and mapping ship; the mounting mechanism 2 is used for mounting the surveying and mapping device and ensures the stability of the surveying and mapping device, and the main frame body 1 plays a supporting role for the mounting mechanism 2 and the surveying and mapping device.
Referring to fig. 2, the mounting mechanism 2 includes a mounting shaft 21, the mounting shaft 21 is connected to the main frame body 1, and one end of the mounting shaft 21, which is far away from the main frame body 1, extends to the outside of the ship board of the surveying and mapping ship; the one end that installation axle 21 kept away from main frame body 1 is provided with swing plate 22, and swing plate 22 is perpendicular setting with the axis of installation axle 21, and installation axle 21 is located swing plate 22's central point, and installation axle 21 runs through swing plate 22 rather than the rotation connection. Two connecting plates 23 are fixedly arranged on one side of the swinging plate 22 far away from the mounting shaft 21, the two connecting plates 23 are respectively positioned on two sides of the swinging plate 22 along the horizontal direction, and the two connecting plates 23 are both vertical to the swinging plate 22; be provided with mounting panel 24 between two connecting plates 23, mounting panel 24 sets up along the horizontal direction, and the both ends of mounting panel 24 have set firmly pivot 25 respectively, and the axis of pivot 25 sets up with the axis of installation axle 21 is perpendicular, and two pivots 25 and two connecting plates 23 one-to-one, and pivot 25 rotates with the connecting plate 23 that corresponds and is connected.
Referring to fig. 2, a counterweight 26 is disposed below the mounting plate 24, and the counterweight 26 is disposed in a spherical shape, i.e., the center of gravity of the counterweight 26 is located at the center of the sphere; a connecting rod 27 is arranged between the counterweight 26 and the mounting plate 24, the connecting rod 27 is arranged along the height direction of the column body 12, the top end of the connecting rod 27 is connected with the center of the mounting plate 24, the bottom end of the connecting rod 27 is connected with the counterweight 26, and the intersection of the gravity center of the counterweight 26, the axis of the mounting shaft 21 and the axis of the rotating shaft 25 is located on the same plumb line.
Install mapping device on mounting panel 24, receive the sea water to float and when rocking when the survey and drawing ship, balancing weight 26 receives the action of gravity and keeps perpendicular decurrent state, and swing axle and mounting panel 24 all can receive balancing weight 26's effect and rotate, make mounting panel 24 keep the horizontality, reduce mounting panel 24's range of rocking to reduce the influence that the surveying and drawing appearance received when the survey and drawing ship rocked, improve the precision of ocean survey and drawing. And under the action of the connecting rod 27, the gravity center height of the balancing weight 26 is reduced, and the gravity center height of the balancing weight 26 is reduced, so that the mounting plate 24 is more easily driven by the balancing weight 26 to rotate
Referring to fig. 2, a plurality of connection holes 241 are formed in the mounting plate 24, the connection holes 241 are arranged in a kidney-shaped hole, and the connection holes 241 are uniformly and alternately distributed along the axial direction of the rotating shaft 25; the mapping device may be mounted to the mounting plate 24 through a plurality of attachment holes 241, and may be selectively attached to different attachment holes 241 depending on the type of mapping device.
Referring to fig. 2, the junction of installation axle 21 and swing board 22, pivot 25 and connecting plate 23 all are provided with the bearing, can reduce the installation axle 21 when rotating and pivot 25 when rotating frictional force, make the rotation that swing board 22 and pivot 25 can be smooth and easy, improve the whole sensitivity of structure, further reduce the straightness's that hangs down influence to the mapping device when surveying and mapping ship rocks.
Referring to fig. 1, a main frame body 1 comprises a base 11 installed on a ship board of a surveying and mapping ship, a cylinder 12 is fixedly arranged on the top surface of the base 11, the cylinder 12 is arranged along the height direction of the surveying and mapping ship, and the cylinder 12 is arranged in a hollow cylinder shape; the top of cylinder 12 sets firmly hack lever 13, and hack lever 13 is inside hollow cover tube-shape, and hack lever 13 sets up along the radial of cylinder 12, and one end and cylinder 12 fixed connection, the directional installation mechanism 2 one side of the other end of hack lever 13, and the one end that hack lever 13 kept away from cylinder 12 is located survey and drawing ship's ship board inboard.
Referring to fig. 1, installation axle 21 runs through and slides rather than in hack lever 13 and be connected, and is provided with telescopic machanism 3 between cylinder 12 and the installation axle 21, and telescopic machanism 3 can drive installation axle 21 and stretch out and draw back in hack lever 13, is convenient for adjust mapping device's position according to the survey and drawing demand, still is favorable to withdrawing mapping device and carries out maintenance work in the survey and drawing ship.
Referring to fig. 3, the telescoping mechanism 3 includes a supporting sleeve 31, the supporting sleeve 31 is provided with an opening at one end and a closed end at the other end, the closed section of the supporting sleeve 31 is hinged on the outer side wall of the column 12, an expansion link 32 is sleeved in the supporting sleeve 31, the axis of the expansion link 32 is overlapped with the axis of the supporting sleeve 31, and one end of the expansion link 32 is hinged with one end of the mounting shaft 21 away from the column 12 after extending out of the opening of the supporting sleeve 31; the telescopic mechanism 3 further comprises a driving assembly 33, and the driving assembly 33 can drive the telescopic rod 32 to slide in the supporting sleeve 31.
Referring to fig. 3 and 4, the driving assembly 33 includes a threaded sleeve 331 rotatably connected to the open end of the supporting sleeve 31, the threaded sleeve 331 is sleeved on the telescopic rod 32 and is in threaded connection therewith; the outer side wall of the supporting sleeve 31 is provided with a driving motor 332, the axis of the output shaft of the driving motor 332 is parallel to the axis of the supporting sleeve 31, the output shaft of the driving motor 332 is fixedly provided with a gear 333, the outer side wall of the threaded sleeve 331 is sleeved with a gear ring 334, the gear ring 334 is fixedly connected with the threaded sleeve 331, and the gear 333 is meshed with the gear ring 334.
The driving motor 332 drives the gear 333 to rotate, the gear 333 transmits power to the threaded sleeve 331 through the gear ring 334, the threaded sleeve 331 rotates along with the gear 333 of the driving motor 332, the telescopic rod 32 moves along the axial direction of the telescopic rod 32 along with the rotation of the threaded sleeve 331, and the moving function of the mounting shaft 21 is achieved.
In addition, referring to fig. 3, the diameter of the telescopic rod 32 is smaller than the inner diameter of the supporting sleeve 31, one end of the telescopic rod 32, which is located at the supporting sleeve 31, is fixedly provided with a limiting disc 34, the limiting disc 34 is arranged in a circular disc shape, the limiting disc 34 is sleeved in the supporting sleeve 31 to slide, and the diameter of the limiting disc 34 is smaller than the inner diameter of the threaded sleeve 331; because the limiting disc 34 can not pass through the threaded sleeve 331, the telescopic rod 32 can not be separated from the supporting sleeve 31, and the movement of the mounting shaft 21 is limited, so that the stability of the whole structure is ensured.
The implementation principle of this application embodiment marine surveying and mapping device's mounting bracket is: through installing mapping device on mounting panel 24, when the survey and drawing ship rocks along with the unsteady time of sea water, under the effect of balancing weight 26, make mounting panel 24 guarantee to keep the horizontality to guarantee mapping device's straightness that hangs down, reduce the amplitude of rocking that mounting panel 24 appears because of rocking of survey and drawing ship, improve the mapping precision.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a marine surveying and mapping device's mounting bracket which characterized in that: comprises a main frame body (1) arranged on a ship board of a surveying and mapping ship and an installation mechanism (2) arranged on the main frame body (1) and used for installing a surveying and mapping device; the mounting mechanism (2) extends out of one side of the ship board of the surveying and mapping ship;
the mounting mechanism (2) comprises a mounting shaft (21) arranged on the main frame body (1), a swinging plate (22) which is arranged along the radial direction of the mounting shaft (21) and is rotatably connected with the mounting shaft (21), connecting plates (23) fixedly arranged at two ends of the swinging plate (22) and a mounting plate (24) which is arranged between the two connecting plates (23) and is used for mounting the surveying and mapping device; rotating shafts (25) are fixedly arranged at two ends of the mounting plate (24), and the two rotating shafts (25) are respectively and rotatably connected with the two connecting plates (23); the below of mounting panel (24) is provided with balancing weight (26), the focus of balancing weight (26), with the axis of installation axle (21) and the axis intersection point of pivot (25) be located same plumb line.
2. The mounting bracket of a marine surveying device of claim 1, characterized in that: be provided with connecting rod (27) between balancing weight (26) and mounting panel (24), the one end and mounting panel (24) fixed connection, the other end and balancing weight (26) fixed connection of connecting rod (27).
3. The mounting bracket of a marine surveying device of claim 1, characterized in that: a plurality of connecting holes (241) are formed in the mounting plate (24), and the connecting holes (241) are arranged in waist-shaped holes.
4. A mounting frame for a marine surveying device according to any one of claims 1-3, characterized in that: and bearings are arranged at the joint of the mounting shaft (21) and the swinging plate (22) and the joint of the rotating shaft (25) and the connecting plate (23).
5. The mounting bracket of a marine surveying device of claim 1, characterized in that: the main frame body (1) comprises a base (11) arranged on a survey and drawing ship plate, a cylinder (12) fixedly arranged on the base (11) and a frame rod (13) arranged at the top end of the cylinder (12); hack lever (13) are hollow cover tube-shaped setting, installation axle (21) cover is established and is slided rather than in hack lever (13) and be connected, still be provided with on cylinder (12) and drive installation axle (21) gliding telescopic machanism (3) in hack lever (13).
6. The mounting bracket of a marine surveying device of claim 5, characterized in that: the telescopic mechanism (3) comprises a supporting sleeve (31) with one end hinged on the column body (12), a telescopic rod (32) sleeved in the supporting sleeve (31) and a driving assembly (33) driving the telescopic rod (32) to slide in the rotating sleeve; one end of the telescopic rod (32) extending out of the supporting sleeve (31) is hinged with one end of the mounting shaft (21) close to the mounting mechanism (2).
7. The mounting bracket of a marine surveying device of claim 6, characterized in that: the driving component (33) comprises a threaded sleeve (331) which is rotatably connected to one end, far away from the column body (12), of the rotating supporting sleeve (31), a driving motor (332) arranged on the outer side wall of the supporting sleeve (31), a gear (333) fixedly arranged on an output shaft of the driving motor (332) and a gear ring (334) sleeved on the threaded sleeve (331); the threaded sleeve (331) is in threaded connection with the telescopic rod (32), and the gear (333) is meshed with the gear ring (334).
8. The mounting bracket of a marine surveying device of claim 7, characterized in that: the internal diameter of support sleeve (31) is greater than the diameter of telescopic link (32), the telescopic link (32) are located the one end of support sleeve (31) inboard and have set firmly spacing dish (34) of being connected with support sleeve (31) slide, the diameter of spacing dish (34) is greater than the diameter of telescopic link (32) and is less than the internal diameter of screw sleeve (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010720854.2A CN111976889A (en) | 2020-07-24 | 2020-07-24 | Ocean mapping device's mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010720854.2A CN111976889A (en) | 2020-07-24 | 2020-07-24 | Ocean mapping device's mounting bracket |
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| Publication Number | Publication Date |
|---|---|
| CN111976889A true CN111976889A (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010720854.2A Pending CN111976889A (en) | 2020-07-24 | 2020-07-24 | Ocean mapping device's mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111976889A (en) |
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| CN113203023A (en) * | 2021-05-24 | 2021-08-03 | 长春中医药大学 | Two-way mutual projecting apparatus with switching-over function |
| CN114371265A (en) * | 2021-12-23 | 2022-04-19 | 广东贝源检测技术股份有限公司 | Device for measuring coverage of large-scale aquatic plants |
| CN115158541A (en) * | 2022-08-04 | 2022-10-11 | 自然资源部第二海洋研究所 | Ocean surveying and mapping installation device and surveying and mapping method |
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| CN115158541A (en) * | 2022-08-04 | 2022-10-11 | 自然资源部第二海洋研究所 | Ocean surveying and mapping installation device and surveying and mapping method |
| CN115158541B (en) * | 2022-08-04 | 2024-04-05 | 自然资源部第二海洋研究所 | Ocean mapping installation device and mapping method |
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Application publication date: 20201124 |