Deep-sea in-situ ocean geographic information acquisition robot

Abstract

The invention discloses a deep sea in-situ ocean geographic information acquisition robot, and relates to the technical field of information acquisition robots, the deep sea in-situ ocean geographic information acquisition robot comprises a camera arranged on an acquisition robot body, the side wall of the acquisition robot body is fixedly connected with a fixing plate, and the side wall of the fixing plate is fixedly connected with a mounting plate; the side wall of the mounting plate is fixedly connected with a protective cover, and the camera is inserted into the protective cover and connected with the inner wall of the protective cover through a telescopic mechanism. According to the deep-sea in-situ ocean geographic information acquisition robot, when acquisition is needed, the camera can extend out of the protective cover, and the normal acquisition effect of the robot is guaranteed; after collection is completed, the camera can be retracted into the protective cover and covered with the cover plate for protection, and collision and the like are avoided; seawater entering the protective cover can be pumped into the working cover through the water pumping pipe to be temporarily stored, the camera and the protective cover are subjected to blowing drying treatment, the camera can be prevented from making contact with the seawater for a long time, and the using effect and the service life of the camera are guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of information collection robots, and in particular to a deep-sea in-situ marine geographic information collection robot. Background Art

[0002] The deep-sea in-situ marine geographic information collection robot is an advanced device specially used in deep-sea environments and capable of collecting marine geographic information in situ. Its main functions include in-situ information collection: the deep-sea in-situ marine geographic information collection robot can directly collect various geographic information in the deep-sea environment, such as seabed topography, landforms, geological structures, seabed sediments, etc.; real-time monitoring: the various sensors carried by the robot can monitor deep-sea environmental parameters in real time, such as water temperature, salinity, pressure, light, etc., providing valuable data for scientific research; high-definition imaging: through the high-definition camera and imaging system carried, the robot can take high-definition photos and videos of the seabed, providing scientific researchers with intuitive deep-sea scenes.

[0003] However, when the existing deep-sea in-situ marine geographic information collection robot is in use, after the collection is completed, the collection camera is still in a state of being directly exposed to the outside. The collection camera is directly immersed in water and cannot be well protected. It is not only susceptible to collisions, but also susceptible to corrosion from seawater, which will reduce the use effect and service life of the collection camera and is not conducive to the collection of subsequent information.

[0004] To this end, we propose a deep-sea in-situ marine geographic information collection robot. Summary of the invention

[0005] The purpose of the present invention is to provide a deep-sea in-situ marine geographic information collection robot to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a deep-sea in-situ marine geographic information collection robot, comprising a camera arranged on a collection robot body, the side wall of the collection robot body is fixedly connected with a fixing plate, and the side wall of the fixing plate is fixedly connected with a mounting plate, the side wall of the mounting plate is fixedly connected with a protective cover, and the camera is inserted in the protective cover and connected to the inner wall of the protective cover through a telescopic mechanism, the side wall of the protective cover is rotatably connected with a cover plate through a rotating mechanism, the top of the fixing plate is provided with a pumping mechanism for extracting seawater in the protective cover, and the top of the protective cover is provided with a drying mechanism for drying the camera.

[0007] Preferably, the drying mechanism includes a plurality of first through holes arranged in an array and opened on the top of the protective cover, and a fixed cover is fixedly connected to the top of the protective cover, a sliding plate is arranged in the fixed cover, and the sliding plate is slidably connected to the top of the protective cover through a moving component, a plurality of second through holes arranged in an array are opened on the top of the sliding plate, a fan is fixedly connected to the top of the fixed cover, and a circulation pipe is fixedly connected between the inlet of the fan and the fixed cover, and a drying module and an electric heating module are arranged on the side walls of the circulation pipe.

[0008] Preferably, the pumping mechanism includes a working cover fixedly connected to the top of the fixed plate, and a piston plate is connected to the working cover through a first movable mechanism, a pumping pipe is fixedly connected between the working cover and the bottom of the protective cover, and a first one-way valve is arranged in the pumping pipe, and a drainage hole is opened on the side wall of the working cover, and a second one-way valve is arranged in the drainage hole.

[0009] Preferably, the telescopic mechanism includes two symmetrically arranged first sleeves fixedly connected to the inner wall of the protective cover, and a first set of rods is inserted in each first sleeve, the other end of the first set of rods is fixed to the side wall of the camera, and the side wall of each first sleeve is sleeved with a first spring, the side wall of the camera is fixedly connected with a push rod, and the other end of the push rod passes through the side wall of the mounting plate.

[0010] Preferably, the first moving mechanism includes two symmetrically arranged first T-shaped guide rods fixedly connected to the inner side wall of the working cover, and the piston plate is sleeved on the side wall of the first T-shaped guide rod, and the side wall of each of the first T-shaped guide rods is sleeved with a second spring, and the two ends of the second spring are respectively fixed to the side wall of the piston plate and the end of the first T-shaped guide rod, and the side wall of the piston plate is fixedly connected with a second sleeve, and a second sleeve rod is inserted in the second sleeve, a third spring is fixedly connected between one end of the second sleeve rod and the second sleeve, and the other end of the second sleeve rod is fixedly connected to a push plate, and a second moving mechanism for moving the push plate is provided on the top of the working cover.

[0011] Preferably, the second moving mechanism includes a support plate fixedly connected to the top of the working cover, and the side wall of the support plate is fixedly connected to two symmetrically arranged second T-shaped guide rods, the side wall of each of the second T-shaped guide rods is sleeved with a first slider, and the first slider is fixed to the side wall of the pushing plate, the top of the support plate is fixedly connected to a bracket, and the side wall of the bracket is rotatably connected to a winding roller through a rotating shaft, a pull rope is wound around the side wall of the winding roller, and the other end of the pull rope is fixed to the side wall of the pushing plate, the side wall of the bracket is fixedly connected to a self-locking motor, and the output end of the self-locking motor is fixed to one end of the rotating shaft.

[0012] Preferably, the moving component includes a first connecting block fixedly connected to the top of the protective cover, and the side wall of the first connecting block is fixedly connected to two symmetrically arranged guide rods, the side wall of the guide rod is sleeved with a second connecting block, and the second connecting block is fixed to the top of the sliding plate, the side wall of each guide rod is sleeved with a fourth spring, the side wall of the first connecting block is fixedly connected to an electromagnet, and the side wall of the second connecting block is fixedly connected to an iron block.

[0013] Preferably, the rotating mechanism comprises two symmetrically arranged fixing blocks fixedly connected to the side walls of the protective cover, the cover plate is rotatably connected to the opposite side walls of the two fixing blocks via a rotating rod, and the rotation of the rotating rod is driven by a driving mechanism.

[0014] Preferably, the driving mechanism includes a gear fixedly sleeved on the side wall of the rotating rod, and the top of the fixed cover is fixedly connected to a support block, the side wall of the support block is fixedly connected to two symmetrically arranged third T-shaped guide rods, and the side wall of each third T-shaped guide rod is sleeved with a second slider, and the side wall of each third T-shaped guide rod is sleeved with a fifth spring, the side walls opposite to the two second sliders are fixedly connected with a rack, the rack is meshed with the gear, and the movement of the rack is pushed by a pushing mechanism.

[0015] Preferably, the pushing mechanism includes an L-shaped plate fixedly connected to the side wall of the rack, and the side wall of the L-shaped plate is fixedly connected to a connecting plate, the side wall of the connecting plate is inserted with a fourth T-shaped guide rod, and the side wall of the fourth T-shaped guide rod is sleeved with a sixth spring, and the side wall of the pushing plate is fixedly connected to a pushing block.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention provides a second moving mechanism and a drying mechanism, etc., so that when data collection is required, the camera can be extended outward from the protective cover to ensure its normal data collection effect; after the data collection is completed, the camera can be retracted into the protective cover and covered with a cover plate for protection to avoid collision, etc.; the seawater entering the protective cover can be pumped into the working cover through a pumping pipe for temporary storage, and the camera and the inside of the protective cover can be blown and dried, so as to avoid long-term contact with seawater and ensure the use effect and life of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the overall structure of the protective cover in the present invention;

[0020] Figure 3 It is a partial cross-sectional schematic diagram of the working cover and the protective cover in the present invention;

[0021] Figure 4 is a schematic structural diagram of the first through hole in the present invention;

[0022] Figure 5 It is a partial cross-sectional schematic diagram of the fixed cover in the present invention;

[0023] Figure 6 for Figure 1 Enlarged view of point A in the middle;

[0024] Figure 7 for Figure 2 Enlarged view of point B in the middle;

[0025] Figure 8 for Figure 2 Enlarged view of point C in the middle;

[0026] Fig. 9 for Figure 5 Enlarged view of point D in the middle;

[0027] Fig.10 for Figure 7 Enlarged view of point E in the middle.

[0028] In the figure: 1. the collection robot body; 101. the camera; 201. the first through hole; 202. the fixed cover; 203. the fan; 204. the circulation pipe; 205. the electric heating module; 206. the drying module; 207. the sliding plate; 208. the second through hole; 301. the working cover; 302. the piston plate; 303. the water pumping pipe; 304. the drainage hole; 401. the fixed block; 402. the rotating rod; 501. the first connecting block; 502. the guide rod; 503. the second connecting block; 504. the fourth spring; 505. the iron block; 506. the electromagnet; 601. the second sleeve; 602. the second sleeve rod; 603. the third spring; 604. the push plate; 605. the first T-shaped guide rod; 606. 06, second spring; 701, support plate; 702, second T-shaped guide rod; 703, first slider; 704, bracket; 705, rotating shaft; 706, winding roller; 707, self-locking motor; 708, pull rope; 801, first set of rods; 802, first sleeve; 803, first spring; 804, push rod; 901, gear; 902, rack; 903, support block; 904, third T-shaped guide rod; 905, second slider; 906, fifth spring; 1001, L-shaped plate; 1002, connecting plate; 1003, fourth T-shaped guide rod; 1004, sixth spring; 1005, push block; 11, fixing plate; 12, mounting plate; 13, protective cover; 14, cover plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 10, a deep-sea in-situ marine geographic information collection robot shown in the figure includes a camera 101 set on the collection robot body 1, and the collection robot body 1 also includes a sensor module: used to collect marine environmental data, such as temperature, salinity, water depth, water flow speed, water quality, etc., as well as geographical information such as topography and landforms. These sensors are key components for the robot to perceive the deep-sea environment. Navigation and positioning module: ensures the precise positioning and autonomous navigation of the robot in the deep sea. It may integrate a variety of cutting-edge technologies, such as inertial navigation, acoustic navigation, satellite navigation (available when close to the sea surface), etc. Power system: provides propulsion for the robot to enable it to move in the deep-sea environment. This usually includes underwater propulsion devices such as thrusters and propellers. Control unit: responsible for processing sensor data, making decisions, and controlling various actions of the robot, including path planning, obstacle avoidance, task priority judgment, etc. Communication system: used for data transmission between the robot and the ground control system, which is usually achieved through acoustic communication, optical fiber communication, etc., to ensure real-time monitoring and adjustment of operations. Some high-end robots also support remote control via satellite or wireless network. Actuator module: including a robotic arm, a sampling device, etc., which are used to perform specific collection tasks, such as collecting water samples, sediments or biological samples. These modules work together to enable the deep-sea in-situ marine geographic information collection robot to navigate autonomously in a deep-sea environment and complete complex collection tasks. The various modules of the collection robot body 1 are well-known technologies in the technical field and will not be described in detail here. The side wall of the collection robot body 1 is fixedly connected to a fixed plate 11, and the side wall of the fixed plate 11 is fixedly connected to a mounting plate 12, and the side wall of the mounting plate 12 is fixedly connected to a protective cover 13, and the camera 101 is inserted in the protective cover 13 and connected to the inner wall of the protective cover 13 through a telescopic mechanism, and the side wall of the protective cover 13 is rotatably connected to a cover plate 14 through a rotating mechanism, and a pumping mechanism for extracting seawater from the protective cover 13 is provided on the top of the fixed plate 11, and a device for drying the camera 101 is provided on the top of the protective cover 13. The drying mechanism can extend the camera 101 outward from the protective cover 13 when data collection is required to ensure normal data collection effect; after the data collection is completed, the camera 101 can be retracted into the protective cover 13 and covered with the cover plate 14 for protection to avoid collision, etc.; the seawater entering the protective cover 13 can be pumped into the working cover 301 through the suction pipe 303 for temporary storage, and the camera 101 and the inside of the protective cover 13 can be blown and dried to avoid long-term contact with seawater, thereby ensuring the use effect and life of the camera 101.

[0031] The drying mechanism includes a plurality of first through holes 201 arranged in an array on the top of the protective cover 13, and a fixed cover 202 is fixedly connected to the top of the protective cover 13, a sliding plate 207 is arranged in the fixed cover 202, and the sliding plate 207 is slidably connected to the top of the protective cover 13 through a moving component, a plurality of second through holes 208 arranged in an array are arranged on the top of the sliding plate 207, a fan 203 is fixedly connected to the top of the fixed cover 202, and a circulation pipe 204 is fixedly connected between the inlet of the fan 203 and the fixed cover 202, and a drying module 206 and an electric heating module 205 are arranged on the side wall of the circulation pipe 204. When the cover plate 14 is closed, after the seawater in the protective cover 13 is pumped into the working cover 301 for temporary storage, the sliding plate 207 is driven by the moving component to 07 moves synchronously and makes the second through hole 208 coincide with the first through hole 201, then, starts the fan 203 to perform the blowing operation, at this time, the exhaust operation can be performed through the circulation pipe 204, the air can be dried by the drying module 206, and heated by the electric heating module 205, the heated air enters the fixed cover 202, then, is blown into the protective cover 13 and the surface of the camera 101 through the second through hole 208 and the first through hole 201, the air in the protective cover 13 can be drawn out by the circulation pipe 204 through the first through hole 201 and the second through hole 208, and the air in the camera 101 can be circulated, so as to facilitate the drying process of the camera 101 and ensure the use effect and life of the camera 101.

[0032] The pumping mechanism includes a working cover 301 fixedly connected to the top of the fixed plate 11, and a piston plate 302 is connected to the working cover 301 through a first moving mechanism, a pumping pipe 303 is fixedly connected between the working cover 301 and the bottom of the protective cover 13, and a first one-way valve is arranged in the pumping pipe 303, and the conducting direction of the first one-way valve is from the protective cover 13 to the working cover 301, a drainage hole 304 is opened on the side wall of the working cover 301, and a second one-way valve is arranged in the drainage hole 304, and the conducting direction of the second one-way valve is from the working cover 301 to the outside. After the collection is completed, the piston plate 302 is driven by the first moving mechanism to move and reset, so that negative pressure is generated in the working cover 301. At the same time, the first one-way valve is opened and the second one-way valve is closed, so that the seawater entering the protective cover 13 can be pumped into the working cover 301 through the pumping pipe 303 for temporary storage.

[0033] The telescopic mechanism includes two symmetrically arranged first sleeves 802 fixedly connected to the inner wall of the protective cover 13, and each first sleeve 802 is inserted with a first rod 801, the other end of the first rod 801 is fixed to the side wall of the camera 101, and the side wall of each first sleeve 802 is sleeved with a first spring 803, the side wall of the camera 101 is fixedly connected with a push rod 804, and the other end of the push rod 804 passes through the side wall of the mounting plate 12, so as to guide and reset the movement of the camera 101.

[0034] The first moving mechanism includes two symmetrically arranged first T-shaped guide rods 605 fixedly connected to the inner side wall of the working cover 301, and the piston plate 302 is sleeved on the side wall of the first T-shaped guide rod 605, and the side wall of each first T-shaped guide rod 605 is sleeved with a second spring 606, and the two ends of the second spring 606 are respectively fixed to the side wall of the piston plate 302 and the end of the first T-shaped guide rod 605, and the side wall of the piston plate 302 is fixedly connected to the second sleeve 601, and the second sleeve 601 is inserted with a second sleeve rod 602, and the second sleeve rod 602 is inserted with a second sleeve rod 602. A third spring 603 is fixedly connected between one end and the second sleeve 601, and a push plate 604 is fixedly connected to the other end of the second rod 602. A second moving mechanism for moving the push plate 604 is provided on the top of the working cover 301. The push plate 604 is driven to move by the second moving mechanism. When the push plate 604 moves, the piston plate 302 can be pushed to move along the working cover 301 through the second rod 602, the third spring 603 and the push plate 604. At the same time, the second spring 606 is stretched.

[0035] The second moving mechanism includes a support plate 701 fixedly connected to the top of the working cover 301, and the side wall of the support plate 701 is fixedly connected to two symmetrically arranged second T-shaped guide rods 702, the side wall of each second T-shaped guide rod 702 is sleeved with a first slider 703, and the first slider 703 is fixed to the side wall of the push plate 604, the top of the support plate 701 is fixedly connected to a bracket 704, and the side wall of the bracket 704 is rotatably connected to a winding roller 706 through a rotating shaft 705, and the winding roller 706 is A pull rope 708 is wound around the side wall of 06, and the other end of the pull rope 708 is fixed to the side wall of the push plate 604, and a self-locking motor 707 is fixedly connected to the side wall of the bracket 704, and the output end of the self-locking motor 707 is fixed to one end of the rotating shaft 705. When the self-locking motor 707 is started, the rotation of the self-locking motor 707 drives the rotation of the rotating shaft 705 and the winding roller 706, which can reel in the pull rope 708, thereby pulling the push plate 604 to move toward the direction close to the working cover 301.

[0036] The moving component includes a first connecting block 501 fixedly connected to the top of the protective cover 13, and the side wall of the first connecting block 501 is fixedly connected to two symmetrically arranged guide rods 502, the side wall of the guide rod 502 is sleeved with a second connecting block 503, and the second connecting block 503 is fixed to the top of the sliding plate 207, and the side wall of each guide rod 502 is sleeved with a fourth spring 504, the side wall of the first connecting block 501 is fixedly connected to an electromagnet 506, and the side wall of the second connecting block 503 is fixedly connected to an iron block 505, the electromagnet 506 is energized, and after being energized, the electromagnet 506 attracts the iron block 505, so that the second connecting block 503 moves in a direction close to the first connecting block 501, and at the same time the fourth spring 504 is compressed, and when the second connecting block 503 moves, it can drive the sliding plate 207 to move synchronously.

[0037] The rotating mechanism includes two symmetrically arranged fixed blocks 401 fixedly connected to the side walls of the protective cover 13. The cover plate 14 is rotatably connected to the opposite side walls of the two fixed blocks 401 through a rotating rod 402, and the rotation of the rotating rod 402 is driven by a driving mechanism to ensure the normal rotation of the cover plate 14.

[0038] The driving mechanism includes a gear 901 fixedly sleeved on the side wall of the rotating rod 402, and a support block 903 is fixedly connected to the top of the fixed cover 202, and the side wall of the support block 903 is fixedly connected to two symmetrically arranged third T-shaped guide rods 904, and the side wall of each third T-shaped guide rod 904 is sleeved with a second slider 905, and the side wall of each third T-shaped guide rod 904 is sleeved with a fifth spring 906, and the opposite side walls of the two second sliders 905 are fixedly connected with a rack 902, the rack 902 is meshed with the gear 901, and the movement of the rack 902 is pushed by the pushing mechanism, and the rack 902 is pushed to move by the pushing mechanism. At the same time, the fifth spring 906 is compressed, and when the rack 902 moves, it can push the gear 901 and the rotating rod 402 to rotate, thereby driving the cover plate 14 to rotate, so that the cover plate 14 can be rotated and opened.

[0039] The pushing mechanism includes an L-shaped plate 1001 fixedly connected to the side wall of the rack 902, and the side wall of the L-shaped plate 1001 is fixedly connected to a connecting plate 1002, the side wall of the connecting plate 1002 is inserted with a fourth T-shaped guide rod 1003, and the side wall of the fourth T-shaped guide rod 1003 is sleeved with a sixth spring 1004, and the side wall of the pushing plate 604 is fixedly connected with a pushing block 1005. When the piston plate 302 abuts against the inner wall of the working cover 301, when the pushing plate 604 continues to move, The second set of rods 602 can move along the second sleeve 601. At the same time, the third spring 603 is compressed. When the push plate 604 moves, it can drive the push block 1005 to move. When the push block 1005 abuts against the end of the fourth T-shaped guide rod 1003, the fourth T-shaped guide rod 1003 can push the connecting plate 1002 and the L-shaped plate 1001 to move. When the L-shaped plate 1001 moves, it can drive the rack 902 to move synchronously.

[0040] Working principle: When in use, after the collection robot body 1 reaches the deep sea, when information collection is required, the self-locking motor 707 is started, and the rotation of the self-locking motor 707 drives the rotation of the rotating shaft 705 and the winding roller 706, which can reel in the pull rope 708, thereby pulling the push plate 604 to move toward the working cover 301. At the same time, when the push plate 604 moves, the second set of rods 602, the third spring 603 and the push plate 604 can push the piston plate 302 to move along the working cover 301. At the same time, the second spring 606 is stretched, thereby squeezing the seawater temporarily stored in the working cover 301. At the same time, the first one-way valve is closed and the second one-way valve is opened. At this time, the seawater temporarily stored in the working cover 301 can be squeezed out through the drainage hole 304.

[0041] When the piston plate 302 abuts against the inner wall of the working cover 301, when the push plate 604 continues to move, the second sleeve rod 602 can move along the second sleeve 601. At the same time, the third spring 603 is compressed. When the push plate 604 moves, it can drive the push block 1005 to move. When the push block 1005 abuts against the end of the fourth T-shaped guide rod 1003, the fourth T-shaped guide rod 1003 can be used to push the connecting plate 1002 and the L-shaped plate 1001 to move. When the L-shaped plate 1001 moves, it can drive the rack 902 to move synchronously. At the same time, the fifth spring 906 is compressed. When the rack 902 moves , which can push the gear 901 and the rotating rod 402 to rotate, and then drive the cover 14 to rotate, so that the cover 14 can be rotated and opened. After the cover 14 is rotated and opened, the rack 902 abuts against the end of the third T-shaped guide rod 904 and no longer moves. When the pushing plate 604 continues to move, the fourth T-shaped guide rod 1003 can be pushed to slide into the connecting plate 1002 through the pushing block 1005. At the same time, the sixth spring 1004 is compressed. When the pushing plate 604 abuts against the end of the pushing rod 804, the camera 101 can be pushed to extend outward from the protective cover 13. At the same time, the first spring 803 is stretched to ensure its normal collection effect.

[0042] After the acquisition is completed, the self-locking motor 707 is started to reverse. At this time, the push plate 604 can be gradually reset under the action of the third spring 603. At this time, the camera 101 can be gradually moved into the protective cover 13 under the action of the first spring 803. After the push rod 804 is separated from the push plate 604, the sixth spring 1004 is gradually reset, and the rack 902 can be moved and reset under the action of the fifth spring 906, thereby driving the cover 14 to rotate and close. After the push block 1005 is separated from the fourth T-shaped guide rod 1003, when the push plate 604 continues to move, the piston plate 302 can be moved and reset under the action of the second spring 606, so that negative pressure is generated in the working cover 301. At the same time, the first one-way valve is opened and the second one-way valve is closed, so that the seawater entering the protective cover 13 can be pumped into the working cover 301 through the pumping pipe 303 for temporary storage, which can not only protect the camera 101 and avoid collision, but also avoid its long-term contact with seawater, thereby ensuring the use effect and life of the camera 101.

[0043] When the cover 14 is closed, after the seawater in the protective cover 13 is pumped into the working cover 301 for temporary storage, the electromagnet 506 is energized, and the electromagnet 506 attracts the iron block 505 after being energized, so that the second connecting block 503 moves toward the direction close to the first connecting block 501, and at the same time the fourth spring 504 is compressed. When the second connecting block 503 moves, it can drive the sliding plate 207 to move synchronously and make the second through hole 208 coincide with the first through hole 201. Then, the fan 203 is started to perform the blowing operation. At this time, the air can be blown through the circulation pipe 204. During the exhaust operation, the air can be dried by the drying module 206 and heated by the electric heating module 205. The heated air enters the fixed cover 202 and then is blown into the protective cover 13 and the surface of the camera 101 through the second through hole 208 and the first through hole 201. The air in the protective cover 13 can be extracted by the circulation pipe 204 through the first through hole 201 and the second through hole 208, and the air in the camera 101 can be circulated, thereby facilitating the drying of the camera 101 and ensuring the use effect and life of the camera 101.

[0044] After drying is completed, the fan 203 is stopped and the electromagnet 506 is powered off. At this time, the second connecting block 503 can be moved and reset in the direction away from the first connecting block 501 under the action of the fourth spring 504. At the same time, the sliding plate 207 is driven to move and the second through hole 208 is staggered with the first through hole 201. At this time, the sliding plate 207 can be used to block and seal the first through hole 201 to prevent seawater from entering the fixed cover 202 when the camera 101 is extended.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deep-sea in-situ marine geographic information collection robot, comprising a camera (101) arranged on a collection robot body (1), characterized in that: The side wall of the collection robot body (1) is fixedly connected to a fixing plate (11), and the side wall of the fixing plate (11) is fixedly connected to a mounting plate (12), the side wall of the mounting plate (12) is fixedly connected to a protective cover (13), and the camera (101) is inserted into the protective cover (13) and connected to the inner wall of the protective cover (13) through a telescopic mechanism, the side wall of the protective cover (13) is rotatably connected to a cover plate (14) through a rotating mechanism, a pumping mechanism for pumping out seawater in the protective cover (13) is provided on the top of the fixing plate (11), and a drying mechanism for drying the camera (101) is provided on the top of the protective cover (13).

2. A deep-sea in-situ marine geographic information collection robot according to claim 1, characterized in that: The drying mechanism comprises a plurality of first through holes (201) arranged in an array and opened on the top of the protective cover (13), and a fixed cover (202) is fixedly connected to the top of the protective cover (13), a sliding plate (207) is arranged inside the fixed cover (202), and the sliding plate (207) is slidably connected to the top of the protective cover (13) through a moving component, a plurality of second through holes (208) arranged in an array are opened on the top of the sliding plate (207), a fan (203) is fixedly connected to the top of the fixed cover (202), and a circulation pipe (204) is fixedly connected between the inlet of the fan (203) and the fixed cover (202), and a drying module (206) and an electric heating module (205) are arranged on the side wall of the circulation pipe (204).

3. A deep-sea in-situ marine geographic information collection robot according to claim 1, characterized in that: The pumping mechanism comprises a working cover (301) fixedly connected to the top of the fixed plate (11), and a piston plate (302) is connected inside the working cover (301) via a first moving mechanism, a pumping pipe (303) is fixedly connected between the working cover (301) and the bottom of the protective cover (13), and a first one-way valve is arranged inside the pumping pipe (303), and a drainage hole (304) is opened on the side wall of the working cover (301), and a second one-way valve is arranged inside the drainage hole (304).

4. The deep-sea in-situ marine geographic information collection robot according to claim 1, characterized in that: The telescopic mechanism comprises two symmetrically arranged first sleeves (802) fixedly connected to the inner wall of the protective cover (13), and each first sleeve (802) is inserted with a first rod (801), the other end of the first rod (801) is fixed to the side wall of the camera (101), and the side wall of each first sleeve (802) is sleeved with a first spring (803), the side wall of the camera (101) is fixedly connected with a push rod (804), and the other end of the push rod (804) is arranged to penetrate the side wall of the mounting plate (12).

5. The deep-sea in-situ marine geographic information collection robot according to claim 3, characterized in that: The first moving mechanism comprises two symmetrically arranged first T-shaped guide rods (605) fixedly connected to the inner side wall of the working cover (301), and the piston plate (302) is sleeved on the side wall of the first T-shaped guide rod (605), and the side wall of each of the first T-shaped guide rods (605) is sleeved with a second spring (606), and the two ends of the second spring (606) are respectively fixed to the side wall of the piston plate (302) and the end of the first T-shaped guide rod (605), and the side wall of the piston plate (302) is fixedly connected with a second sleeve (601), and a second sleeve rod (602) is inserted in the second sleeve (601), and a third spring (603) is fixedly connected between one end of the second sleeve rod (602) and the second sleeve (601), and the other end of the second sleeve rod (602) is fixedly connected with a push plate (604), and a second moving mechanism for moving the push plate (604) is provided on the top of the working cover (301).

6. A deep-sea in-situ marine geographic information collection robot according to claim 5, characterized in that: The second moving mechanism comprises a support plate (701) fixedly connected to the top of the working cover (301), and the side wall of the support plate (701) is fixedly connected to two symmetrically arranged second T-shaped guide rods (702), the side wall of each of the second T-shaped guide rods (702) is sleeved with a first slider (703), and the first slider (703) is fixed to the side wall of the pushing plate (604), the top of the support plate (701) is fixedly connected to a bracket (704), and the side wall of the bracket (704) is rotatably connected to a winding roller (706) through a rotating shaft (705), a pull rope (708) is wound around the side wall of the winding roller (706), and the other end of the pull rope (708) is fixed to the side wall of the pushing plate (604), and the side wall of the bracket (704) is fixedly connected to a self-locking motor (707), and the output end of the self-locking motor (707) is fixed to one end of the rotating shaft (705).

7. The deep-sea in-situ marine geographic information collection robot according to claim 2, characterized in that: The moving assembly comprises a first connecting block (501) fixedly connected to the top of the protective cover (13), and the side wall of the first connecting block (501) is fixedly connected to two symmetrically arranged guide rods (502), the side wall of the guide rod (502) is sleeved with a second connecting block (503), and the second connecting block (503) is fixed to the top of the sliding plate (207), the side wall of each guide rod (502) is sleeved with a fourth spring (504), the side wall of the first connecting block (501) is fixedly connected to an electromagnet (506), and the side wall of the second connecting block (503) is fixedly connected to an iron block (505).

8. The deep-sea in-situ marine geographic information collection robot according to claim 1, characterized in that: The rotating mechanism comprises two symmetrically arranged fixed blocks (401) fixedly connected to the side walls of the protective cover (13); the cover plate (14) is rotatably connected to the opposite side walls of the two fixed blocks (401) via a rotating rod (402); and the rotation of the rotating rod (402) is driven by a driving mechanism.

9. The deep-sea in-situ marine geographic information collection robot according to claim 8, characterized in that: The driving mechanism comprises a gear (901) fixedly sleeved on the side wall of the rotating rod (402), and a support block (903) is fixedly connected to the top of the fixed cover (202), the side wall of the support block (903) is fixedly connected to two symmetrically arranged third T-shaped guide rods (904), and the side wall of each third T-shaped guide rod (904) is sleeved with a second slider (905), and the side wall of each third T-shaped guide rod (904) is sleeved with a fifth spring (906), and the side walls opposite to the two second sliders (905) are fixedly connected with a rack (902), the rack (902) is meshed with the gear (901), and the movement of the rack (902) is driven by a driving mechanism.

10. The deep-sea in-situ marine geographic information collection robot according to claim 9, characterized in that: The pushing mechanism comprises an L-shaped plate (1001) fixedly connected to the side wall of the rack (902), and the side wall of the L-shaped plate (1001) is fixedly connected to a connecting plate (1002), a fourth T-shaped guide rod (1003) is inserted into the side wall of the connecting plate (1002), and a sixth spring (1004) is sleeved on the side wall of the fourth T-shaped guide rod (1003), and a pushing block (1005) is fixedly connected to the side wall of the pushing plate (604).

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