Anti-stranding surveying and mapping unmanned ship

Abstract

The invention relates to the technical field of surveying and mapping unmanned ships, in particular to an anti-stranding surveying and mapping unmanned ship which comprises a ship plate, signal receiving lines are fixedly connected to the front end and the rear end of one side of the top of the ship plate, an air exhaust assembly is fixedly connected to the center of the top of the ship plate, and a detection assembly is fixedly connected to the center of one side of the top of the ship plate. A mounting groove is formed in the outer surface of the ship plate, and a peripheral detector is fixedly connected into the mounting groove. Through cooperative arrangement of the first motor, the second motor, the driving assembly, the fixed pushing assembly and the air exhaust assembly, the equipment can perform reverse driving and moving, reverse pushing and fixed connection with the water bottom, so that the equipment can stop moving in time in the process that the equipment is about to collide with other objects on the water surface, and the equipment is convenient to use. And when the equipment is located in a shallow water area, the ship plate can automatically leave the shallow water area, so that the equipment is prevented from being stranded in the water area.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of surveying and mapping unmanned ships, and particularly relates to a surveying and mapping unmanned ship capable of preventing grounding. BACKGROUND

[0002] The prior art discloses a surveying and mapping unmanned ship capable of preventing grounding, which is mainly driven by a longitudinal transmission shaft to drive a propeller to generate main power, and the longitudinal transmission shaft drives a transverse transmission shaft to transmit power to a spiral impeller to generate auxiliary power. When the water depth detector detects that the water depth is dangerous and causes grounding, the water depth detector feeds back data to a control unit, the control unit controls the extension and retraction of the telescopic rod to drive the folding arm to overturn, and then the spiral impeller is overturned to the bottom of the unmanned ship body. Due to the structural design of the universal joint, the power transmission of the transmission device will not be interrupted, and then the longitudinal transmission shaft drives the transverse transmission shaft to transmit power to the spiral impeller to rotate the spiral impeller to avoid the grounding of the unmanned ship body.

[0003] However, the device still has the following problems: 1. Some rocks and other objects are often present in some areas of the surveyed water area. When the unmanned ship moves to these areas, the device can stop the ship body by stopping the running of the driving device, but the ship body often drifts forward due to inertia and water flow thrust, and then the ship body collides with the rocks and is grounded. 2. When the unmanned ship moves to a shallow water area, the draft of the unmanned ship is greater than the water depth, so that the driving device of the unmanned ship cannot drive the unmanned ship to move, and then the unmanned ship is grounded. Therefore, the present application provides a surveying and mapping unmanned ship capable of preventing grounding. SUMMARY

[0004] The purpose of the present application is to solve the problems in the background art, and a surveying and mapping unmanned ship capable of preventing grounding is provided.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: A surveying and mapping unmanned ship capable of preventing grounding, comprising a ship plate, signal receiving lines are fixedly connected to the front end and the rear end of one side of the top of the ship plate, an air extraction assembly is fixedly connected to the center of the top of the ship plate, a detection assembly is fixedly connected to the center of one side of the top of the ship plate, a mounting groove is formed in the outer surface of the ship plate, an external detector is fixedly connected in the mounting groove, a first equipment cavity and a second equipment cavity are formed in the ship plate, a first motor is fixedly connected to the front end of the first equipment cavity, a driving assembly is fixedly connected to the outer surface of the output rod of the first motor, a second motor is fixedly connected to the front end of the second equipment cavity, a thrust assembly is fixedly connected to the outer surface of the output rod of the second motor, and floating assemblies are fixedly connected to the front end and the rear end of the bottom of the ship plate.

[0006] In the anti-grounding surveying unmanned ship, the detection assembly comprises a warning light, the bottom of the warning light is fixedly connected with a connecting rod, and the bottom of the connecting rod is fixedly connected with a depth detector.

[0007] In the anti-grounding surveying unmanned ship, the driving assembly comprises a first circle plate, one side of the first circle plate is fixedly connected with a first connecting plate, the inside of the first connecting plate is provided with a third equipment cavity, the inside of the third equipment cavity is fixedly connected with a third motor, the output rod of the third motor is fixedly connected with a guide plate, the other side of the first circle plate is fixedly connected with a second connecting plate, one end of the second connecting plate away from the first circle plate is fixedly connected with a mounting plate, one side of the mounting plate is fixedly connected with a fourth motor, and the outer surface of the output rod of the fourth motor is fixedly connected with a driving rod.

[0008] In the anti-grounding surveying unmanned ship, the fixed pushing assembly comprises a second circle plate, the inside of the second circle plate is provided with a gas guide groove, the front end and the rear end of the bottom of the second circle plate are fixedly connected with fixed seats, the inside of the fixed seat is fixedly connected with a spring, one side of the spring close to the second circle plate is fixedly connected with a moving seat, and one side of the moving seat away from the second circle plate is fixedly connected with a column plate.

[0009] In the anti-grounding surveying unmanned ship, the inside of the column plate is provided with a fourth equipment cavity and a movable cavity, the inside of the fourth equipment cavity is fixedly connected with a fifth motor, the outer surface of the output rod of the fifth motor is slidably connected with a moving plate, the inside of the moving plate is rotatably connected with a rotating rod, the outer surface of the rotating rod is fixedly connected with a gear and a grabbing plate.

[0010] In the anti-grounding surveying unmanned ship, the inside of the movable cavity is fixedly connected with a limiting rod and a rack plate, the outer diameter of the limiting rod is equal to the inner diameter of the slot of the moving plate, and one side of the rack plate is engaged with the outer surface of the gear.

[0011] In the anti-grounding surveying unmanned ship, the air extraction assembly comprises an air extraction pump, the side wall of the air extraction pump is fixedly connected with a first gas conveying pipe, the bottom of the air extraction pump is fixedly connected with a second gas conveying pipe, and the bottom of the second gas conveying pipe extends to the inside of the gas guide groove through the ship plate.

[0012] In the anti-grounding surveying unmanned ship, the floating assembly comprises four frame plates, the fixed rods are fixedly connected between two frame plates, and the outer surface of the fixed rod is fixedly connected with an air bag.

[0013] Compared with the prior art, the anti-grounding surveying unmanned ship has the following advantages: 1、through the cooperation of two first motor and two drive components, can be in the peripheral detector detects the front of the ship plate moving position has object or shallow water, through the mode of running the first motor, make two drive components rotate, and make the drive component that originally in the drive work become guide work, and the drive component that originally in the guide work become drive work, then let the running originally in the guide work drive component, and make the ship plate receive the force of reverse movement, and effectively prevent the ship plate from moving because of inertia, cause the ship plate to collide with the object in front or move to the shallow water position, thereby improving the anti grounding property of the equipment; 2、through the cooperation of the second motor, the fixed push component and the air extraction component, when the ship plate is in shallow water, the air extraction component is operated to make the column plate move downward, then the second motor is operated to make the column plate move in an arc shape, so that the column plate generates a pushing force opposite to the movement of the ship plate, thereby making the ship plate leave the shallow water area, and preventing the equipment from grounding, and when the equipment is in anti-collision reverse movement, the fifth motor is operated to make the grab plate grab the bottom of the water, so that the ship plate is fixed at the bottom and cannot move by inertia, thereby improving the anti-collision grounding performance of the equipment; In summary, the cooperation of the first motor, the second motor, the drive component, the fixed push component and the air extraction component enables the equipment to move in the reverse direction, to push in the reverse direction and to be fixed to the bottom of the water, so that the equipment can stop moving in time when it is about to collide with other objects on the water surface, thereby preventing the equipment from colliding and grounding, and the ship plate can automatically leave the shallow water area when the equipment is in the shallow water area, thereby preventing the equipment from grounding in the water area. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a perspective view of the present application.

[0015] Figure 2 is a front view of the air extraction component of the present application.

[0016] Figure 3 is a side view of the floating component of the present application.

[0017] Figure 4 is a plan view of the ship plate of the present application.

[0018] Figure 5 is a perspective view of the fixed push component of the present application.

[0019] Figure 6 is a front view of the fixed push component of the present application.

[0020] Figure 7 is a schematic diagram of the three-dimensional structure of the driving assembly of the present application.

[0021] Figure 8 is a schematic diagram of the front cross-sectional structure of the driving assembly of the present application.

[0022] Figure 9 is a schematic diagram of the bottom cross-sectional structure of the driving assembly of the present application.

[0023] In the figure: 1, boat plate; 2, signal receiving line; 3, mounting groove; 4, peripheral detector; 5, first equipment cavity; 6, first motor; 7, second equipment cavity; 8, second motor; 9, warning light; 10, connecting rod; 11, depth detector; 12, first ring plate; 13, first connecting plate; 14, third equipment cavity; 15, third motor; 16, guide plate; 17, second connecting plate; 18, mounting plate; 19, fourth motor; 20, driving rod; 21, second ring plate; 22, air guide groove; 23, fixed seat; 24, spring; 25, moving seat; 26, column plate; 27, fourth equipment cavity; 28, movable cavity; 29, fifth motor; 30, moving plate; 31, rotating rod; 32, gear; 33, grabbing plate; 34, limiting rod; 35, rack plate; 36, air pump; 37, first air pipe; 38, second air pipe; 39, frame plate; 40, fixed rod; 41, air bag. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application.

[0025] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0026] REFERENCE Figures 1-4The utility model provides an anti -grounding surveying unmanned ship, including the ship board 1, the front end and rear end of one side of the top of ship board 1 are fixedly connected with signal receiving line 2, the center of the top of ship board 1 is fixedly connected with suction unit, the center of one side of the top of ship board 1 is fixedly connected with detection assembly, detection assembly includes warning light 9, the operation of warning light 9 can emit warning light, and then the ship of surrounding driving is prompted, the bottom of warning light 9 is fixedly connected with connecting rod 10, the bottom of connecting rod 10 is fixedly connected with depth detector 11, the operation of depth detector 11 can detect the water level depth of the bottom of ship board 1, then carries out surveying work through record, the outer surface of ship board 1 is provided with installation groove 3, installation groove 3 is fixedly connected with peripheral detector 4 in the inside, the setting of peripheral detector 4 can detect the object around ship board 1, the inside of ship board 1 is provided with first equipment cavity 5 and second equipment cavity 7, the front end of first equipment cavity 5 is fixedly connected with first motor 6, the operation of first motor 6 can make driving assembly rotate, the outer surface of first motor 6 output rod is fixedly connected with driving assembly, the front end of second equipment cavity 7 is fixedly connected with second motor 8, the operation of second motor 8 can make solid push assembly rotate, the outer surface of second motor 8 output rod is fixedly connected with solid push assembly, the front end and rear end of the bottom of ship board 1 are fixedly connected with float assembly, float assembly includes four shelf boards 39, fixed rod 40 is fixedly connected between two shelf boards 39, fixed rod 40 is fixedly connected with air bag 41 on the outer surface, the air bag 41 set on both sides can provide the buoyancy for ship board 1, and also can guarantee the stability of ship board 1 floating.

[0027] It needs to be noted that the number of first equipment cavity 5 is two, so the number of driving assembly is also two.

[0028] Refer to Figures 7-9 Driving assembly includes first circle board 12, one side of first circle board 12 is fixedly connected with first connecting plate 13, the inside of first connecting plate 13 is provided with third equipment cavity 14, the inside of third equipment cavity 14 is fixedly connected with third motor 15, the output rod of third motor 15 is fixedly connected with guide plate 16, the other side of first circle board 12 is fixedly connected with second connecting plate 17, one end of second connecting plate 17 away from first circle board 12 is fixedly connected with mounting plate 18, one side of mounting plate 18 is fixedly connected with fourth motor 19, the output rod of fourth motor 19 is fixedly connected with drive rod 20 on the outer surface, the operation of fourth motor 19 can make drive rod 20 rotate, and then ship board 1 can be moved on water, then the third motor 15 of another driving assembly can be operated, so that the moving direction of guide plate 16 is adjusted.

[0029] Refer to Figures 5-6The fixed pushing assembly comprises a second ring plate 21, the inside of the second ring plate 21 is provided with a gas guide groove 22, the front end and the rear end of the bottom of the second ring plate 21 are fixedly connected with fixed seats 23, the inside of each fixed seat 23 is fixedly connected with a spring 24, one side of the spring 24 close to the second ring plate 21 is fixedly connected with a moving seat 25, the side of the moving seat 25 away from the second ring plate 21 is fixedly connected with a column plate 26, the inside of the column plate 26 is provided with a fourth equipment cavity 27 and a movable cavity 28, the inside of the movable cavity 28 is fixedly connected with a limiting rod 34 and a rack plate 35, the inside of the fourth equipment cavity 27 is fixedly connected with a fifth motor 29, the outer surface of the output rod of the fifth motor 29 is slidably connected with a moving plate 30, the outer diameter of the limiting rod 34 is equal to the inner diameter of the slot of the moving plate 30, the inside of the moving plate 30 is rotatably connected with a rotating rod 31, the outer surface of the rotating rod 31 is fixedly connected with a gear 32 and a grabbing plate 33, one side of the rack plate 35 is engaged with the outer surface of the gear 32, the operation of the fifth motor 29 can make the moving plate 30 move downward with the rotating rod 31, the gear 32 and the grabbing plate 33, then the rack plate 35 can drive the gear 32 to rotate, and then the rotating rod 31 drives the grabbing plate 33 to rotate, so that the grabbing plate 33 can grab the soil under the water, thereby generating resistance to the movement of the boat plate 1, so that the boat plate 1 stops moving.

[0030] With reference to Figure 2 The air extraction assembly comprises an air extraction pump 36, the side wall of the air extraction pump 36 is fixedly connected with a first gas conveying pipe 37, the bottom of the air extraction pump 36 is fixedly connected with a second gas conveying pipe 38, the bottom of the second gas conveying pipe 38 extends through the boat plate 1 to the inside of the gas guide groove 22, the operation of the air extraction pump 36 can extract external gas through the first gas conveying pipe 37, and then transmit the gas to the inside of the moving seat 25 through the second gas conveying pipe 38, thereby generating an outward moving force on the column plate 26, and then the column plate 26 moves, and the reverse operation of the air extraction pump 36 can extract the gas in the moving seat 25 through the second gas conveying pipe 38, and then discharge the gas through the first gas conveying pipe 37, thereby enabling the column plate 26 to move back to the original position by the reaction force of the spring 24.

[0031] The specific working principle and use method of the application will be explained in detail as follows: when the equipment is surveying, one side of the fourth motor 19 can be operated, thereby making the driving rod 20 rotate, and then the boat plate 1 can move on the surveyed water area, and then the depth detector 11 is operated to make the depth detector 11 survey the depth of the moving water area, in this process, the peripheral detector 4 and the warning light 9 need to be operated all the time, wherein the operation of the peripheral detector 4 can always detect whether there is an object around the boat plate 1, and the operation of the warning light 9 can remind other ships on the water area.

[0032] It should be noted that when the peripheral detector 4 detects that the front of the ship plate 1 has an object, the staff needs to operate the first motor 6, and then the two drive assemblies are rotated, and the drive assembly originally in the driving work becomes the guiding work, and the drive assembly originally in the guiding work becomes the driving work, and then the drive assembly originally in the guiding work is operated, so that the ship plate 1 is subjected to the force of reverse movement, so that the reverse force can first offset the original moving force, thereby preventing the ship plate 1 from colliding with the object. In this process, the staff also needs to operate the air suction pump 36, and then the first gas conveying pipe 37 and the second gas conveying pipe 38 convey external gas to the column plate 26, so that the column plate 26 is in contact with the bottom of the water area, and then the fifth motor 29 is operated, so that the moving plate 30 moves downward with the rotating rod 31, the gear 32 and the grabbing plate 33, so that the rack plate 35 drives the gear 32 to rotate, and the rotating rod 31 drives the grabbing plate 33 to rotate, so that the grabbing plate 33 can grab the soil at the bottom of the water, thereby generating resistance to the movement of the ship plate 1, so that the ship plate 1 stops moving.

[0033] It should be noted that when the depth detector 11 detects that the ship plate 1 is in a shallow water area, the air suction pump 36 can be operated, and then the first gas conveying pipe 37 and the second gas conveying pipe 38 convey external gas to the column plate 26, so that the column plate 26 is in contact with the bottom of the water area, and then the second motor 8 is operated, so that the column plate 26 generates an arc-shaped moving force. Because the column plate 26 has contacted the bottom of the water area, the column plate 26 will generate a collision force on the bottom of the water area, and then through the reaction force of the collision, the ship plate 1 will generate a reverse moving force, so that the ship plate 1 can move out of the shallow water area.

[0034] Further, the above-mentioned fixed connection should be understood in a broad sense unless otherwise specified and limited, for example, it can be welding, or gluing, or integrally formed with the commonly used means known to those skilled in the art.

[0035] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can make equivalent replacement or change according to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A ground-trapping unmanned surveying vessel, comprising a hull plate, characterized in that: Signal receiving lines are fixedly connected to the front and rear ends of one side of the top of the hull plate. An air extraction component is fixedly connected to the center of the top of the hull plate. A detection component is fixedly connected to the center of one side of the top of the hull plate. An installation groove is opened on the outer surface of the hull plate. An external detector is fixedly connected inside the installation groove. A first equipment cavity and a second equipment cavity are opened inside the hull plate. A first motor is fixedly connected to the front end of the first equipment cavity. A drive component is fixedly connected to the outer surface of the output rod of the first motor. A second motor is fixedly connected to the front end of the second equipment cavity. A fixed thrust component is fixedly connected to the outer surface of the output rod of the second motor. A floating component is fixedly connected to the front and rear ends of the bottom of the hull plate.

2. The anti-stranding mapping unmanned surface vessel according to claim 1, characterized in that: The detection component includes a warning light, a connecting rod fixedly connected to the bottom of the warning light, and a depth detector fixedly connected to the bottom of the connecting rod.

3. The anti-stranding mapping unmanned surface vessel according to claim 2, characterized in that: The drive assembly includes a first ring plate, a first connecting plate fixedly connected to one side of the first ring plate, a third equipment cavity opened inside the first connecting plate, a third motor fixedly connected inside the third equipment cavity, a guide plate fixedly connected to the output rod of the third motor, a second connecting plate fixedly connected to the other side of the first ring plate, a mounting plate fixedly connected to the end of the second connecting plate away from the first ring plate, a fourth motor fixedly connected to one side of the mounting plate, and a drive rod fixedly connected to the outer surface of the output rod of the fourth motor.

4. The anti-stranding mapping unmanned surface vessel according to claim 3, characterized in that: The fixed push assembly includes a second ring plate, with an air guide groove inside the second ring plate. Fixed seats are fixedly connected to the front and rear ends of the bottom of the second ring plate. Springs are fixedly connected inside the fixed seats. A movable seat is fixedly connected to the side of the spring near the second ring plate, and a column plate is fixedly connected to the side of the movable seat away from the second ring plate.

5. The anti-stranding mapping unmanned surface vessel according to claim 4, characterized in that: The column plate has a fourth equipment cavity and a movable cavity inside. A fifth motor is fixedly connected inside the fourth equipment cavity. A movable plate is slidably connected to the outer surface of the output rod of the fifth motor. A rotating rod is rotatably connected inside the movable plate. A gear and a gripper are fixedly connected to the outer surface of the rotating rod.

6. The anti-stranding mapping unmanned surface vessel according to claim 5, characterized in that: The movable cavity is fixedly connected to a limiting rod and a rack plate. The outer diameter of the limiting rod is equal to the inner diameter of the slot of the movable plate, and one side of the rack plate meshes with the outer surface of the gear.

7. The anti-stranding mapping unmanned surface vessel according to claim 6, characterized in that: The air extraction assembly includes an air pump, a first air supply pipe is fixedly connected to the side wall of the air pump, and a second air supply pipe is fixedly connected to the bottom of the air pump. The bottom of the second air supply pipe extends through the ship plate into the interior of the air guide channel.

8. The anti-stranding mapping unmanned surface vessel according to claim 7, characterized in that: The floating assembly includes four frame plates, with a fixing rod fixedly connected between two frame plates, and an airbag fixedly connected to the outer surface of the fixing rod.

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