CN111186542A - Underwater operation robot - Google Patents
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- CN111186542A CN111186542A CN202010144026.9A CN202010144026A CN111186542A CN 111186542 A CN111186542 A CN 111186542A CN 202010144026 A CN202010144026 A CN 202010144026A CN 111186542 A CN111186542 A CN 111186542A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
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- 238000001514 detection method Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/48—Means for searching for underwater objects
- B63C11/49—Floating structures with underwater viewing devices, e.g. with windows ; Arrangements on floating structures of underwater viewing devices, e.g. on boats
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Manipulator (AREA)
Abstract
The invention relates to the technical field of robots, in particular to an underwater operation robot which comprises a fixed support, a sealed cabin, a mechanical arm, a first propeller and a second propeller, wherein the sealed cabin is arranged in the middle of the fixed support; an observation device for detecting an underwater environment is installed in the sealed cabin, and the observation device is connected to the upper computer and uploads monitored data to the upper computer. According to the underwater operation robot, the underwater environment is observed in real time through the observation device, the motion direction of the underwater operation robot can be controlled through the first propeller and the second propeller, underwater objects are grabbed through the mechanical arm to execute tasks and detect water quality information, the observation device and the mechanical arm are used for replacing human beings to execute various underwater tasks with special requirements, and the safety is high.
Description
Technical Field
The invention relates to the technical field of robots, in particular to an underwater operation robot.
Background
In recent years, with the continuous improvement of scientific technology, human beings have taken the ocean as a new field for survival and development, although the environment is in danger and the diving depth of human beings is limited, and the underwater robot starts to be widely applied due to the continuous deep research and development of the ocean. The underwater robot becomes an important means and tool for human beings to explore unknown water areas and detect and develop oceans, and plays an important role in many water areas where human beings cannot work for a long time, such as oil exploitation, submarine mineral reserve detection, coral reef group detection, sunken ship detection (salvage operation), military reconnaissance, pipeline detection and fishery culture. Although underwater work has received increasing attention, the fishing of seafood by underwater robots is still under investigation. Fishing underwater seafood presents a number of difficulties: on one hand, the environment of the culture sea area is relatively complex, and the motion of the underwater operation robot is hindered; on the other hand, identifying marine products underwater by vision also faces many challenges.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an underwater operation robot, which adopts an observation device and a mechanical arm to replace human beings to execute various underwater tasks with special requirements and has higher safety.
In order to solve the technical problems, the invention adopts the technical scheme that:
the underwater operation robot comprises a fixed support, a sealed cabin, a mechanical arm, a first propeller and a second propeller, wherein the sealed cabin is arranged in the middle of the fixed support, the mechanical arm is arranged in the front of the fixed support, the first propeller is arranged at the rear of the fixed support, the second propeller is arranged at the upper part of the fixed support, and the propelling directions of the two propellers are vertical; an observation device for detecting an underwater environment is installed in the sealed cabin, and the observation device is connected to the upper computer and uploads monitored data to the upper computer.
According to the underwater operation robot, the underwater environment is observed in real time through the observation device, the motion direction of the underwater operation robot can be controlled through the first propeller and the second propeller, and an underwater object is grabbed through the mechanical arm to execute a task and detect water quality information. The invention utilizes the observation device and the mechanical arm to replace human beings to execute various underwater tasks with special requirements, has high safety, and is suitable for the fields of underwater search and rescue, fishing work, underwater engineering safety monitoring, terrain detection, aquaculture and the like.
Further, the fixed bolster includes bottom plate, backup pad, first curb plate and second curb plate, bottom plate and backup pad parallel arrangement, first curb plate, second curb plate are installed perpendicularly in the both sides of bottom plate and backup pad, sealed cabin, first propeller and second propeller are installed in the backup pad, the second propeller is located between backup pad and the bottom plate, the arm is installed in the bottom plate. The bottom plate, the supporting plate, the first side plate and the second side plate can be made of light composite materials with light weight, large buoyancy, high strength, corrosion resistance and noise reduction; the second propeller is positioned between the supporting plate and the bottom plate, does not influence the propelling work of the second propeller, and has reasonable arrangement and compact structure.
Further, first curb plate, second curb plate, backup pad and bottom plate all are equipped with hollow out construction, the fixed bolster is square structure, first curb plate, second curb plate bottom are equipped with the portion of landing. The hollow structure is arranged, so that the weight of the underwater operation robot can be favorably reduced, and the landing part is arranged, so that the robot can land underwater.
Furthermore, the mechanical arm comprises a first joint, a second joint, a third joint, a fourth joint and an execution claw, the first joint is mounted on the fixed support, one end of the second joint is rotatably connected with the first joint, the other end of the second joint is rotatably connected with the third joint, and the rotation direction of the second joint is perpendicular to that of the third joint; the third joint is connected between the second joint and the fourth joint, the third joint can drive the execution claw to rotate, and the fourth joint is connected between the third joint and the execution claw and can drive the execution claw to open and close. The first joint is the swing of horizontal plane, and the second joint is the swing of vertical direction, and the rotation of third joint control execution claw, the opening and shutting of fourth joint control execution claw, so, first joint, second joint, third joint, fourth joint can constitute bionical arm, have a plurality of degrees of freedom for the arm is grabbed underwater object more easily.
Furthermore, the two groups of mechanical arms are symmetrically arranged at the front part of the fixed support. When the mechanical arm works underwater, the stability of the robot can be influenced by the reaction force applied to the mechanical arm, and the two mechanical arms are respectively arranged on the two sides of the head of the robot, so that the balance of the robot can be ensured.
Furthermore, the execution claw is provided with a processor, and an attitude sensor, a bending sensor and a wireless data transmission module which are in signal connection with the processor, wherein the wireless data transmission module is connected to the upper computer, and the first joint, the second joint, the third joint and the fourth joint are connected to the processor. The position information of the wrist can be monitored in real time by the attitude sensor, the bending degree of the fingers is detected by the bending degree sensor, and the position information of the wrist and the bending degree of the fingers are sent to the upper computer by the wireless data transmission module.
Further, observation device includes light, camera, infrared thermal imaging appearance and laser radar, light, camera, infrared imaging appearance and laser radar all are connected with the treater, the camera side is located to the light and is the camera reinforcement light. The illuminating lamp and the camera are matched for use, when the underwater light is insufficient, the illuminating lamp is turned on to provide enough brightness for the camera, and the picture information of the camera is transmitted to the processor and then is uploaded to the upper computer, so that the underwater picture can be observed through the upper computer; the range shot by the camera is limited, and the searching and obstacle avoidance capacity of the robot can be improved by combining the camera with the infrared thermal imager; the method comprises the steps of utilizing pulse laser emitted by a laser radar to hit an object to cause scattering, enabling a part of light waves to return to a receiver of the laser radar, collecting data of a target point, carrying out imaging processing to obtain two-dimensional map information of a space, and planning an operation route of the robot through the two-dimensional map information.
Furthermore, one end of the sealed cabin is provided with a hemispherical cover, and the illuminating lamp, the camera, the infrared imager and the laser radar are all arranged in the hemispherical cover. The hemisphere cover can play a good role in protecting the illuminating lamp, the camera, the infrared imager and the laser radar.
Further, the system also comprises a data acquisition system connected with the processor. Besides observing the underwater environment, the underwater environment monitoring system is also provided with a data acquisition system for monitoring the underwater environment condition in real time and reacting in time.
Further, the data acquisition system is including installing in the depth sensor of fixed bolster, pH value sensor, pressure sensor and turbidity sensor, depth sensor, pH value sensor, pressure sensor and turbidity sensor all connect in the treater. And data monitored by the depth sensor, the pH value sensor, the pressure sensor and the turbidity sensor is uploaded to an upper computer through a processor.
Compared with the prior art, the invention has the beneficial effects that:
the underwater operation robot disclosed by the invention utilizes the observation device and the mechanical arm to replace human beings to execute various underwater tasks with special requirements, is high in safety, and is suitable for the fields of underwater search and rescue, fishing work, underwater engineering safety monitoring, terrain detection, aquaculture and the like;
according to the underwater operation robot, the first propeller and the second propeller are arranged to realize the up-and-down movement, the left-and-right movement and the steering of the robot, so that the balance and the movement stability of the robot can be kept;
according to the underwater operation robot, the illuminating lamp and the camera are used in a matched mode, and when underwater light is insufficient, the illuminating lamp is turned on to provide enough brightness for the camera; the combination of the camera and the infrared thermal imager can improve the searching and obstacle avoidance capabilities of the robot.
Drawings
Fig. 1 is a schematic structural view of an underwater operation robot;
fig. 2 is a schematic structural view of a robot arm of the underwater operation robot;
FIG. 3 is an electrical schematic of an underwater work robot;
in the drawings: 1-fixing a bracket; 11-a base plate; 12-a support plate; 13-a first side panel; 14-a second side panel; 15-a landing; 2-sealing the cabin; 21-a hemispherical cover; 22-round holes; 3, a mechanical arm; 31-a first joint; 32-a second joint; 33-third joint; 34-fourth joint; 35-an execution claw; 4-a first propeller; 5-a second propeller; 6-an upper computer; 7-an observation device; 71-lighting lamps; 72-a camera; 73-infrared thermal imaging camera; 74-laser radar; 8-a processor; 81-attitude sensor; 82-camber sensor; 83-wireless data transmission module; 9-a data acquisition system; 91-a depth sensor; 92-a pH sensor; 93-a pressure sensor; 94-a turbidity sensor; 95-electronic compass.
Detailed Description
The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
Examples
As shown in fig. 1 to 3, an embodiment of the underwater operation robot of the present invention includes a fixed bracket 1, a capsule 2, a robot arm 3, a first thruster 4 and a second thruster 5, wherein the capsule 2 is installed in the middle of the fixed bracket 1, the robot arm 3 is installed in the front of the fixed bracket 1, the first thruster 4 is installed in the rear of the fixed bracket 1, the second thruster 5 is installed in the upper part of the fixed bracket 1, and the propulsion directions of the two thrusters are vertical; an observation device 7 for detecting an underwater environment is installed in the sealed cabin 2, and the observation device 7 is connected to the upper computer 6 and uploads monitored data to the upper computer 6.
In the implementation of the embodiment, the underwater environment is observed in real time through the observation device 7, the motion direction of the underwater operation robot can be controlled by utilizing the first propeller 4 and the second propeller 5, and the underwater object is grabbed by the mechanical arm 3 to execute a task and detect water quality information; the embodiment can utilize the observation device 7 and the mechanical arm 3 to replace human beings to perform various underwater tasks with special requirements.
In one embodiment, the first propellers 4 are two groups, the two groups of first propellers 4 are positioned at the rear part of the fixed support 1 and provide forward or backward reaction force to realize the forward and backward movement of the underwater operation robot, the first propellers 4 comprise propulsion motors, the magnitude of the reaction force can be controlled by controlling the rotating speed of the propulsion motors so as to control the speed, and two forces with the same direction and different magnitudes can be formed by controlling the rotating speed difference of the two groups of first propellers so as to enable the robot to complete steering movement; the second propellers 5 are two groups, the two groups of second propellers 5 are positioned on the upper part of the robot, upward and downward reaction force is provided to enable the robot to move upwards and downwards and keep balance and movement stability through the two forces, and two forces with the same direction and different sizes can be formed by controlling the rotating speed difference of the two groups of second propellers, so that the robot can complete steering movement.
In one embodiment, the fixing bracket 1 includes a bottom plate 11, a supporting plate 12, a first side plate 13 and a second side plate 14, the bottom plate 11 is disposed parallel to the supporting plate 12, the first side plate 13 and the second side plate 14 are vertically installed at two sides of the bottom plate 11 and the supporting plate 12, the capsule 2, the first propeller 4 and the second propeller 5 are installed at the supporting plate 12, the second propeller 5 is located between the supporting plate 12 and the bottom plate 11, and the robot arm 3 is installed at the bottom plate 11. The bottom plate 11, the support plate 12, the first side plate 13 and the second side plate 14 can be made of light composite materials with light weight, large buoyancy, high strength, corrosion resistance and noise reduction; the second propeller 5 is positioned between the supporting plate 12 and the bottom plate 11, the propelling work of the second propeller 5 is not influenced, the arrangement is reasonable, and the structure is compact. Wherein, first curb plate 13, second curb plate 14, backup pad 12 and bottom plate 11 all are equipped with hollow out construction, and fixed bolster 1 is square structure, and first curb plate 13, second curb plate 14 bottom are equipped with landing part 15. However, the first side plate 13 and the second side plate 14 are preferably provided as hollow portions to reduce the weight of the underwater operation robot, and are not limited to the above arrangement; the landing part 15 is preferably provided for the convenience of landing the robot under water, and is not intended to be a limiting provision.
In one embodiment, the mechanical arm 3 comprises a first joint 31, a second joint 32, a third joint 33, a fourth joint 34 and an execution claw 35, wherein the first joint 31 is installed on the fixed support 1, one end of the second joint 32 is rotatably connected with the first joint 31, the other end of the second joint 32 is rotatably connected with the third joint 33, and the rotation direction of the second joint 32 is perpendicular to the rotation direction of the third joint 33; the third joint 33 is connected between the second joint 32 and the fourth joint 34, the third joint 33 can drive the execution claw 35 to rotate, the fourth joint 34 is connected between the third joint 33 and the execution claw 35, and the fourth joint 34 can drive the execution claw 35 to open and close. Thus, when the bionic mechanical arm 3 is implemented, the first joint 31, the second joint 32, the third joint 33 and the fourth joint 34 can form the bionic mechanical arm 3, and multiple degrees of freedom are provided, so that the mechanical arm 3 can grab underwater objects more easily.
In one embodiment, the mechanical arms 3 are provided in two groups, and the two groups of mechanical arms 3 are symmetrically arranged at the front part of the fixed bracket 1. When the mechanical arm 3 is operated underwater, the reaction force received by the mechanical arm 3 can influence the stability of the robot, and the two mechanical arms 3 are respectively arranged on the two sides of the head of the robot in the embodiment, so that the balance of the robot can be ensured.
In one embodiment, the executing claw 35 is provided with a processor 8, and an attitude sensor 81, a bending sensor 82 and a wireless data transmission module 83 which are in signal connection with the processor 8, wherein the wireless data transmission module 83 is connected to the upper computer 6, and the first joint 31, the second joint 32, the third joint 33 and the fourth joint 34 are connected to the processor 8. In this way, the attitude sensor 81 can monitor the position information of the wrist in real time, the bending sensor 82 detects the bending degree of the finger, the position information of the wrist and the bending degree of the finger are transmitted to the upper computer 6 through the wireless data transmission module, and the upper computer 6 transmits signals to the first joint 31, the second joint 32, the third joint 33 and the fourth joint 34 through the power carrier wave to control the motion of the manipulator 3. The processor 8 of this embodiment may adopt an ARM Cortex-M3 processor 8, the wireless data transmission module 83 is a one-to-many wireless data transmission module 83, and the attitude sensor 81, the curvature sensor 82, the processor 8 and the wireless data transmission module 83 are integrated on a circuit board. Specifically, the first joint 31, the second joint 32, the third joint 33 and the fourth joint 34 all include a support and a steering engine, wherein the steering engine of the first joint 31 and the second joint 32 is used for controlling the up-and-down movement and the left-and-right movement of the mechanical arm 3 to simulate the arm of a human; the steering engine of the third joint 33 controls the rotation of the manipulator, which is used for simulating the rotation of the wrist of a human; the steering engine of the fourth joint 34 is used for controlling the manipulator to clamp articles and simulating the palm of a human; the first joint 31, the second joint 32, the third joint 33, and the fourth joint 34 operate according to an instruction sent from the host computer 6.
In one embodiment, the observation device 7 includes an illumination lamp 71, a camera 72, an infrared thermal imager 73 and a laser radar 74, the illumination lamp 71, the camera 72, the infrared thermal imager and the laser radar 74 are all connected to the processor 8, and the illumination lamp 71 is disposed beside the camera 72 to reinforce light of the camera 72. In the implementation of the embodiment: the illuminating lamp 71 and the camera 72 are matched for use, when the underwater light is insufficient, the illuminating lamp 71 is turned on to provide enough brightness for the camera 72, and the picture information of the camera 72 is transmitted to the processor 8 and then is uploaded to the upper computer 6, so that the underwater picture can be observed through the upper computer 6; the shooting range of the camera 72 is limited, and the searching and obstacle avoidance capability of the robot can be improved by combining the camera 72 with the infrared thermal imager 73; pulse laser emitted by the laser radar 74 is used for hitting an object to cause scattering, a part of light waves return to a receiver of the laser radar 74, data of a target point are collected, imaging processing is carried out to obtain two-dimensional map information of the space, and the running route of the robot can be planned through the two-dimensional map information.
In one embodiment, the sealed cabin 2 is provided with a semispherical cover 21 at one end, and the illuminating lamp 71, the camera 72, the infrared imager and the laser radar 74 are all arranged in the semispherical cover 21. In this embodiment, the one end of capsule 2 adopts transparent hemisphere cover 21 to use epoxy to seal, and the other end of capsule 2 uses the lid behind the ring to seal, and cable and other circuits pass through in round hole 22 gets into capsule 2, use ring flange and epoxy to seal round hole 22, and capsule 2 all can play fine guard action to illumination lamp 71, camera 72, infrared imager, laser radar 74 and other circuit components and parts.
In one embodiment, a data acquisition system 9 is also included in communication with the processor 8. Wherein, data acquisition system 9 is including installing in depth sensor 91, pH value sensor 92, pressure sensor 93, turbidity sensor 94 and the electron compass 95 of fixed bolster 1, and depth sensor 91, pH value sensor 92, pressure sensor 93, turbidity sensor 94 and electron compass 95 all connect in processor 8. Depth sensor 91 and pressure sensor 93 of this embodiment can real-time supervision work robot depth, pH value sensor 92 real-time supervision pH value, turbidity sensor 94 real-time supervision turbidity, the electronic compass 95 can real-time supervision robot's positional information to upload the data of monitoring to host computer 6 in real time.
In one embodiment, the upper computer 6 can be developed through Python language, and is in communication with the robot through power carrier waves, and the data monitored by the robot can be directly expressed in the form of graphs such as a broken line graph and a pie graph after being calculated by the upper computer 6, so that the data can be inquired in real time, and the change of the data can be directly seen; in addition, the upper computer 6 of the embodiment can load data mining and deep learning algorithms, extract useful information from a large amount of data and learn the useful information, can judge and predict the conditions of the underwater environment and underwater organisms, find unfavorable factors and potential threats in the underwater environment in time, and remind operators to take relevant measures.
In one embodiment, the upper computer 6 controls the actions of the underwater operation robot by adopting an adaptive PID closed-loop control algorithm: the expected value of the position parameter is compared with the real-time monitoring value to obtain an error value, the error value is used as the proportional part input of PID closed-loop control, three parameters of proportion, integral and differential are continuously changed according to the change of the environment, the control capability is good in a nonlinear system, the adaptability of the system is improved, and the position parameter comprises parameters such as a longitudinal inclination angle, a roll angle and depth. And the robot realizes advancing, retreating, ascending, descending and steering according to the calculation result under the state of keeping a fixed three-dimensional angle.
In one embodiment, the underwater operation robot is further provided with a power supply module, and the power supply module is placed on a buoy with a large area, so that the capacity of a battery cannot be reduced due to the small internal space of the underwater robot, the weight of the underwater robot is reduced, the controllability is improved, and the energy consumption is reduced.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The underwater operation robot is characterized by comprising a fixed support (1), a sealed cabin (2), a mechanical arm (3), a first propeller (4) and a second propeller (5), wherein the sealed cabin (2) is installed in the middle of the fixed support (1), the mechanical arm (3) is installed in the front of the fixed support (1), the first propeller (4) is installed at the rear of the fixed support (1), the second propeller (5) is installed at the upper part of the fixed support (1), and the propelling directions of the two propellers are vertical; install observation device (7) that are used for surveying environment under water in sealed cabin (2), observation device (7) are connected in host computer (6) and upload to host computer (6) with the data that monitor.
2. An underwater operation robot according to claim 1, wherein the fixing bracket (1) comprises a bottom plate (11), a support plate (12), a first side plate (13) and a second side plate (14), the bottom plate (11) is arranged in parallel with the support plate (12), the first side plate (13) and the second side plate (14) are vertically installed at two sides of the bottom plate (11) and the support plate (12), the capsule (2), the first propeller (4) and the second propeller (5) are installed at the support plate (12), the second propeller (5) is located between the support plate (12) and the bottom plate (11), and the robot arm (3) is installed at the bottom plate (11).
3. An underwater operation robot according to claim 2, wherein the first side plate (13), the second side plate (14), the supporting plate (12) and the bottom plate (11) are all provided with a hollowed-out structure, the fixing bracket (1) is of a square structure, and landing parts (15) are arranged at the bottoms of the first side plate (13) and the second side plate (14).
4. An underwater operation robot according to claim 1, wherein the robot arm (3) comprises a first joint (31), a second joint (32), a third joint (33), a fourth joint (34) and an execution claw (35), the first joint (31) is mounted on the fixed support (1), one end of the second joint (32) is rotatably connected with the first joint (31), the other end of the second joint (32) is rotatably connected with the third joint (33), and the rotation direction of the second joint (32) is perpendicular to the rotation direction of the third joint (33); the third joint (33) is connected between the second joint (32) and the fourth joint (34), the third joint (33) can drive the execution claw (35) to rotate, the fourth joint (34) is connected between the third joint (33) and the execution claw (35), and the fourth joint (34) can drive the execution claw (35) to open and close.
5. An underwater operation robot according to claim 4, characterized in that said robot arms (3) are in two groups, two groups of robot arms (3) being symmetrically mounted in front of the stationary support (1).
6. An underwater operation robot according to claim 4, wherein the execution claw (35) is provided with a processor (8), and a posture sensor (81), a bending sensor (82) and a wireless data transmission module (83) which are in signal connection with the processor (8), the wireless data transmission module (83) is connected to the upper computer (6), and the first joint (31), the second joint (32), the third joint (33) and the fourth joint (34) are connected to the processor (8).
7. An underwater operation robot according to any one of claims 1 to 6, characterized in that the observation device (7) comprises an illuminating lamp (71), a camera (72), an infrared thermal imager (73) and a laser radar (74), the illuminating lamp (71), the camera (72), the infrared imager and the laser radar (74) are all connected with the processor (8), and the illuminating lamp (71) is arranged beside the camera (72) to reinforce light rays of the camera (72).
8. An underwater operation robot according to claim 7, characterized in that one end of the sealed cabin (2) is provided with a hemispherical cover (21), and the illuminating lamp (71), the camera (72), the infrared imager and the laser radar (74) are all arranged in the hemispherical cover (21).
9. An underwater operation robot according to claim 7, further comprising a data acquisition system (9) connected to the processor (8).
10. An underwater operation robot according to claim 9, characterized in that the data acquisition system (9) comprises a depth sensor (91), a pH sensor (92), a pressure sensor (93) and a turbidity sensor (94) mounted to the fixed support (1), the depth sensor (91), the pH sensor (92), the pressure sensor (93) and the turbidity sensor (94) all being connected to the processor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010144026.9A CN111186542A (en) | 2020-03-04 | 2020-03-04 | Underwater operation robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010144026.9A CN111186542A (en) | 2020-03-04 | 2020-03-04 | Underwater operation robot |
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| Publication Number | Publication Date |
|---|---|
| CN111186542A true CN111186542A (en) | 2020-05-22 |
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| CN202010144026.9A Pending CN111186542A (en) | 2020-03-04 | 2020-03-04 | Underwater operation robot |
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| CN (1) | CN111186542A (en) |
Cited By (7)
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| CN112243194A (en) * | 2020-10-13 | 2021-01-19 | 上海正阳电子有限公司 | Self-dive type mobile sensor device, control method, computer device, and storage medium |
| CN113055567A (en) * | 2021-03-05 | 2021-06-29 | 何慧慧 | A make a video recording and use waterproof diving equipment for marine management |
| CN113199463A (en) * | 2021-06-08 | 2021-08-03 | 大连海事大学 | Double-manipulator underwater robot |
| CN113788129A (en) * | 2021-08-06 | 2021-12-14 | 郑州大学 | Underwater combined search and rescue robot and system |
| CN113978668A (en) * | 2021-10-22 | 2022-01-28 | 大连理工大学 | Underwater fishing robot with high-degree-of-freedom mechanical arm |
| CN114698624A (en) * | 2022-04-27 | 2022-07-05 | 中垦种业股份有限公司 | Efficient weeding method for paddy field |
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| CN113788129A (en) * | 2021-08-06 | 2021-12-14 | 郑州大学 | Underwater combined search and rescue robot and system |
| CN113978668A (en) * | 2021-10-22 | 2022-01-28 | 大连理工大学 | Underwater fishing robot with high-degree-of-freedom mechanical arm |
| CN114698624A (en) * | 2022-04-27 | 2022-07-05 | 中垦种业股份有限公司 | Efficient weeding method for paddy field |
| CN114698624B (en) * | 2022-04-27 | 2023-05-16 | 中垦种业股份有限公司 | Efficient weeding method for paddy field |
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