CN112009628A - Unmanned survey vessel for surveying and mapping ocean terrain - Google Patents

Unmanned survey vessel for surveying and mapping ocean terrain Download PDF

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Publication number
CN112009628A
CN112009628A CN202010893136.5A CN202010893136A CN112009628A CN 112009628 A CN112009628 A CN 112009628A CN 202010893136 A CN202010893136 A CN 202010893136A CN 112009628 A CN112009628 A CN 112009628A
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hinged
plate
surveying
mapping
roller
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CN202010893136.5A
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CN112009628B (en
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胡宴才
张强
马建文
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Shandong Jiaotong University
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Shandong Jiaotong University
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B7/00Collapsible, foldable, inflatable or like vessels
    • B63B7/06Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
    • B63B7/08Inflatable
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C7/00Tracing profiles
    • G01C7/02Tracing profiles of land surfaces
    • G01C7/04Tracing profiles of land surfaces involving a vehicle which moves along the profile to be traced
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • H02S30/20Collapsible or foldable PV modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B2035/006Unmanned surface vessels, e.g. remotely controlled
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention relates to the field of ocean topographic surveying and mapping equipment, in particular to an unmanned surveying vessel for ocean topographic surveying and mapping, which comprises two symmetrical cylindrical inflatable rubber bases, wherein iron hoops are sleeved on the front and back of each cylindrical inflatable rubber base, a connecting plate is connected between the two iron hoops, a topographic detector is connected at the left end of the connecting plate, a front axle plate is connected between the iron hoops at the left ends of the two cylindrical inflatable rubber bases, a rear axle plate is connected between the iron hoops at the right ends of the two cylindrical inflatable rubber bases, a conveyor belt type driving mechanism is connected between the rear axle plate and the front axle plate, the conveyor belt type driving mechanism is connected with a waterwheel device, a solar energy contraction and extension device is arranged above the conveyor belt type driving mechanism, and a steering mechanism is arranged below the conveyor belt type driving mechanism. The device has guaranteed to have met when unknown danger and unknown region on the ocean, replaces artificial topography survey and drawing task through unmanned survey ship, and its security is high, and the maneuverability type is strong, and mapping effect is good.

Description

Unmanned survey vessel for surveying and mapping ocean terrain
Technical Field
The invention relates to the field of marine topographic surveying and mapping equipment, in particular to an unmanned surveying vessel for marine topographic surveying and mapping.
Background
For ocean topographic mapping, at present, many works are carried out by the probe treading points on the spot, but the safety of unknown dangers and unknown areas on the ocean cannot be guaranteed, and an unmanned survey vessel is needed to replace a manual topographic mapping task.
Disclosure of Invention
The invention aims to provide an unmanned survey vessel for marine topographic mapping, which aims to solve the problems that many works of marine topographic mapping are carried out by self treading points of a detector at present, but the safety of unknown dangers and unknown areas on the sea cannot be guaranteed, and the unmanned survey vessel is required to replace a manual topographic mapping task.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an unmanned survey ship for marine topography survey and drawing, the rubber base is aerifyd to column including two symmetries, the column is aerifyd the rubber base front and back cover and is had hoop, two be connected with the connecting plate between the hoop, the connecting plate left end is connected with the topography detector, is located two the column is aerifyd and is connected with preceding bridge plate between the hoop of rubber base left end, is located two the column is aerifyd and is connected with the rear axle plate between the hoop of rubber base right-hand member, be connected with conveyer belt actuating mechanism between rear axle plate and the preceding bridge plate, conveyer belt actuating mechanism is connected with the waterwheel device, is located conveyer belt actuating mechanism top is equipped with solar energy shrink extension device, conveyer belt actuating mechanism below is equipped with steering mechanism.
As a further scheme of the invention: the conveyor belt type driving mechanism comprises a first mounting frame and a second mounting frame, a plurality of uniformly distributed first roller bases are symmetrically arranged on the first mounting frame and the second mounting frame, each first roller base is provided with a first belt roller, the first belt roller positioned at the leftmost side is connected with a first motor, the first belt roller is connected with a belt with a rough surface, and the first belt roller positioned at the rightmost side tightly extrudes the waterwheel device.
As a further scheme of the invention: the waterwheel device comprises a pair of second roller seats positioned on a first mounting frame and a second mounting frame, wherein a second belt roller is installed on the second roller seats, shaft sleeves are connected to rotating shafts at two ends of the second belt roller, an outer ring is sleeved outside the shaft sleeves, a plurality of reinforcing rib plates are connected between the outer ring and the shaft sleeves, and a plurality of water stirring paddles are uniformly distributed in the circumferential direction of the outer ring.
As a further scheme of the invention: two ends of the columnar inflatable rubber base are all set to be upturned cone rubber sharp angles, the center of the front bridge plate is provided with a triangular plate, the rear bridge plate comprises a middle support and two U-shaped supports on two sides, a vertical support is fixedly connected to the lower portion of the middle position of the middle support, the vertical support is connected with a rear hinged seat, a rear hinged column is connected to the rear hinged seat in series, and the rear hinged column is connected with a steering mechanism in series.
As a further scheme of the invention: steering mechanism is including being located the second motor on the set-square, the second motor lower extreme is connected with the steering spindle, the steering spindle lower extreme is connected with the rotating turret perpendicularly, the rotating turret cluster has preceding articulated post, preceding articulated post articulates there is preceding articulated seat, preceding articulated seat is fixed in on rectangular shape water distribution plate, rectangular shape water distribution plate right-hand member is fixed with the back and rotates the seat, the articulated back articulated post of back rotation seat.
As a further scheme of the invention: the solar energy contraction and extension device comprises a left symmetrical inclined plate and a right symmetrical inclined plate which are symmetrically arranged on a first mounting frame and a second mounting frame, the left symmetrical inclined plate and the right symmetrical inclined plate are connected with rotating columns, the rotating columns are connected with sliding sleeve plates, the relative positions of the two sliding sleeve plates are provided with sensors, the sliding sleeve plates are connected with two-piece hinged solar cell panels in a sliding way, the hinged parts of the two-piece hinged solar cell panels are provided with hinged shafts, the rightmost end of the hinged shafts are connected with rectangular plates, the lower ends of the rectangular plates are connected with threaded sleeves, the lower ends of the threaded sleeves are sleeved with threaded rods, the lower ends of the threaded rods are connected with rotating rods, the rotating rods are rotatably connected on a transverse rod, the lower ends of the rotating rods are connected with first bevel gears, the first bevel gears are meshed with second, the movable rotating shafts are connected with rollers, and the movable rotating shafts on two sides of the rollers are clamped between two pairs of straight plates with gaps.
As a further scheme of the invention: be equipped with the bearing between horizontal pole and the dwang, the last symmetric connection of activity pivot has two extensible parts, the extensible part upper end is fixed in the horizontal pole bottom, rotate between extensible part and the activity pivot and be connected, the gyro wheel is located the belt top.
The unmanned surveying vessel for surveying and mapping marine terrain provided by the embodiment of the invention has the advantages that when an unknown danger and an unknown area on the sea are met, the unmanned surveying vessel replaces an artificial terrain surveying and mapping task, the safety is high, the operability is strong, and the surveying and mapping effect is good.
Drawings
Fig. 1 is a structural diagram of an unmanned survey vessel for marine topographic mapping according to an embodiment of the present invention;
FIG. 2 is a top view of FIG. 1 at A-A;
FIG. 3 is an enlarged view of the structure of FIG. 2 at B;
FIG. 4 is a partial connection structure diagram of the solar energy contraction and expansion device;
FIG. 5 is an enlarged view of FIG. 4 at C;
fig. 6 is a three-dimensional view of a part of a solar energy contraction and expansion device.
In the figure: 1. a columnar inflatable rubber base; 2. an iron hoop; 3. a connecting plate; 4. a terrain detector; 5. a front bridge plate; 501. a set square; 6. a rear axle plate; 601. a middle support; 602. a U-shaped bracket; 603. a vertical support; 604. a rear hinged seat; 605. a rear hinged column; 7. a conveyor belt drive mechanism; 701. a first mounting bracket; 702. a second mounting bracket; 703. a first roller seat; 704. a first belt roller; 705. a first motor; 706. a belt; 8. a waterwheel device; 801. a second roller seat; 802. a second belt roller; 803. a shaft sleeve; 804. an outer ring; 806. reinforcing rib plates; 805. a water paddle; 9. a solar energy contraction and extension device; 901. a left symmetrical inclined plate; 902. a right symmetrical inclined plate; 903. a sliding sleeve plate; 904. turning the column; 905. an inductor; 906. the solar cell panel is hinged in a two-piece mode; 907. hinging a shaft; 908. a rectangular plate; 909. a threaded sleeve; 910. a threaded rod; 911. rotating the rod; 912. a cross bar; 913. a bearing; 914. a first bevel gear; 915. a second bevel gear; 916. a movable rotating shaft; 917. a roller; 918. a telescoping member; 919. a straight plate; 10. a steering mechanism; 101. a second motor; 102. a steering shaft; 103. a rotating frame; 104. a front hinge post; 105. a front hinge base; 106. a strip-shaped water distribution plate; 107. a rear rotating seat; 11. a taper angle of the cone rubber.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1:
in the embodiment of the invention, as shown in fig. 1-2, the unmanned survey vessel for marine topographic mapping comprises two symmetrical cylindrical inflatable rubber bases 1, the front and the back of the columnar inflatable rubber base 1 are sleeved with iron hoops 2, a connecting plate 3 is connected between the two iron hoops 2, the left end of the connecting plate 3 is connected with a topographic detector 4, a front bridge plate 5 is connected between the iron hoops 2 positioned at the left ends of the two columnar inflatable rubber bases 1, a rear bridge plate 6 is connected between the iron hoops 2 positioned at the right ends of the two columnar inflatable rubber bases 1, a conveyor belt type driving mechanism 7 is connected between the rear axle plate 6 and the front axle plate 5, the conveyor belt type driving mechanism 7 is connected with a waterwheel device 8, a solar energy contraction and extension device 9 is arranged above the conveyor belt type driving mechanism 7, and a steering mechanism 10 is arranged below the conveyor belt type driving mechanism 7.
In the embodiment of the invention, the whole ship body is weighed after the columnar inflatable rubber base 1 is inflated, the terrain detector 4 is used for detecting terrain, the conveyor belt type driving mechanism 7 is used for providing rotating force for the waterwheel device 8, the waterwheel device 8 rotates to stir water so that the whole device moves forwards or backwards, the solar energy contraction and expansion device 9 has the function of folding protection, the solar energy contraction and expansion device 9 can absorb solar energy and convert the solar energy into electric energy of the whole device, and the steering mechanism 10 is used for controlling the steering problem of the whole ship body in the process of advancing and retreating.
Example 2:
as shown in fig. 1-2, in the embodiment of the present invention, the conveyor belt driving mechanism 7 includes a first mounting rack 701 and a second mounting rack 702, a plurality of first roller bases 703 uniformly distributed are symmetrically disposed on the first mounting rack 701 and the second mounting rack 702, each pair of first roller bases 703 is provided with a first belt roller 704, the first belt roller 704 located at the leftmost side is connected to a first motor 705, the first belt roller 704 is connected to a belt 706 with a rough surface, and the first belt roller 704 located at the rightmost side tightly presses the water wheel device 8.
In an embodiment of the invention, the transmission principle is: the first motor 705 drives the leftmost first belt roller 704, the belt 706 and other first belt rollers 704 to follow; on one hand, the belt 706 is clamped between the rightmost first belt roller 704 and the second belt roller 802 on the waterwheel device 8, and the friction force causes the second belt roller 802 or a larger rotating moment; on the other hand, the solar energy contraction and expansion device 9 above the belt 706, the adjusting roller 917 contacts the belt 706, so as to obtain the contraction and expansion effect.
Example 3:
as shown in fig. 1-2, in the embodiment of the present invention, the waterwheel device 8 includes a pair of second roller bases 801 located on a first mounting frame 701 and a second mounting frame 702, a second belt roller 802 is installed on the second roller bases 801, shaft sleeves 803 are connected to rotating shafts at two ends of the second belt roller 802, an outer ring 804 is sleeved outside the shaft sleeves 803, a plurality of reinforcing rib plates 806 are connected between the outer ring 804 and the shaft sleeves 803, and a plurality of water stirring paddles 805 are uniformly distributed in the circumferential direction of the outer ring 804.
In an embodiment of the present invention, advance and retreat: when the second belt roller 802 rotates, the shaft sleeves 803, the outer ring 804, the reinforcing rib plates 806 and the water stirring paddles 805 on the two sides rotate, and the draught parts of the water stirring paddles 805 slide water to enable the ship body to obtain power for advancing and retreating.
Example 4:
as shown in fig. 1-2, in the embodiment of the present invention, two ends of the cylindrical inflatable rubber base 1 are both provided with an upturned conical rubber sharp angle 11, the center of the front bridge plate 5 is provided with a triangular plate 501, the rear bridge plate 6 includes a middle bracket 601 and two U-shaped brackets 602 on two sides, a vertical bracket 603 is fixedly connected below the middle position of the middle bracket 601, the vertical bracket 603 is connected with a rear hinge seat 604, a rear hinge column 605 is connected on the rear hinge seat 604 in series, and the rear hinge column 605 is connected in series with the steering mechanism 10.
In the embodiment of the invention, the conical rubber sharp angle 11 can avoid collision, the opening of the U-shaped support 602 faces downwards, and the gap part is higher than the maximum height of the water stirring paddle 805, so that the movement interference is avoided.
Example 5:
as shown in fig. 1 to 6, in the embodiment of the present invention, the steering mechanism 10 includes a second motor 101 located on a triangular plate 501, a steering shaft 102 is connected to a lower end of the second motor 101, a rotating frame 103 is vertically connected to a lower end of the steering shaft 102, a front hinge column 104 is strung on the rotating frame 103, the front hinge column 104 is hinged to a front hinge seat 105, the front hinge seat 105 is fixed to an elongated water diversion plate 106, a rear hinge seat 107 is fixed to a right end of the elongated water diversion plate 106, and the rear hinge seat 107 is hinged to a rear hinge column 605.
In an embodiment of the present invention, turning: the second motor 101 rotates to drive the steering shaft 102, the rotating frame 103 follows, and the front end and the rear end of the strip-shaped water distribution plate 106 hinged with the rotating frame 103 generate inclination, so that two changes of draught on two sides of the strip-shaped water distribution plate 106 are caused, and the driving force required by left and right steering caused by flow speed difference is generated.
Example 6:
as shown in fig. 1-6, in the embodiment of the present invention, the solar energy contraction and expansion device 9 includes two pairs of left and right symmetrical inclined plates 901 and 902 symmetrically disposed on a first mounting rack 701 and a second mounting rack 702, a rotating column 904 is connected to the left and right symmetrical inclined plates 901 and 902, a sliding sleeve plate 903 is connected to the rotating column 904, a sensor 905 is disposed at a position opposite to the two sliding sleeve plates 903, two hinged solar panels 906 are slidably connected to the sliding sleeve plate 903, a hinge shaft 907 is disposed at the hinge of the two hinged solar panels 906, a rectangular plate 908 is connected to the rightmost end of the hinge shaft 907, a threaded sleeve 909 is connected to the lower end of the rectangular plate 908, a threaded rod 910 is sleeved on the lower end of the threaded sleeve 909, a rotating rod 911 is connected to the lower end of the threaded rod 910, the rotating rod 911 is rotatably connected to a cross bar 912, the lower end of the rotating rod 911 is connected with a first bevel gear 914, the first bevel gear 914 is engaged with a second bevel gear 915, the second bevel gear 915 is connected with a movable rotating shaft 916, the movable rotating shaft 916 is connected with a roller 917, and the movable rotating shafts 916 on two sides of the roller 917 are clamped between two pairs of straight plates 919 with gaps.
In an embodiment of the present invention, the two-lobe hinged solar panel 906 absorbs solar energy to provide endurance for the device, with the following principle of extension: the contact of the roller 917 with the belt 706 is affected by friction, the roller 917 rolls with the rolling force, the movable rotating shaft 916 rotates to enable the second bevel gear 915 to rotate, the first bevel gear 914 meshed with the second bevel gear is followed, the rotating rod 911 and the threaded rod 910 rotate, the threaded sleeve 909 outside the threaded rod 910 does not rotate, so that the threaded sleeve 909 moves upwards due to the rotation of the threaded rod 910, the rectangular plate 908 integrated with the threaded sleeve 909 lifts the hinged shaft upwards with the hinged shaft, and the two-petal hinged solar panel 906 slides on the sliding sleeve plates 903 at two sides and is unfolded, otherwise, the contraction principle of the two-petal hinged solar panel 906 is the same as that of the belt 706, and the difference is that the belt 706 moves reversely.
Example 7:
as shown in fig. 1 to 6, in the embodiment of the present invention, a bearing 913 is disposed between the cross bar 912 and the rotating bar 911, two telescopic members 918 are symmetrically connected to the movable rotating shaft 916, the upper end of the telescopic member 918 is fixed at the bottom of the cross bar 912, the telescopic member 918 is rotatably connected to the movable rotating shaft 916, and the roller 917 is located above the belt 706.
In the embodiment of the present invention, the previous embodiment cannot always make the roller 917 contact with the belt 706, otherwise the parts would be damaged, so two telescopic members 918 are added, and when not needed, the two telescopic members 918 contract to lift the roller 917 upwards, so that the roller 917 is separated from the belt 706, more specifically, when the two sensors 905 in opposite positions receive signals of each other, the telescopic members 918 contract, and otherwise, a sensor needs to be further added.
The embodiment of the invention provides an unmanned surveying vessel for surveying and mapping marine terrains, which ensures that when an unknown danger and an unknown area on the sea are met, the unmanned surveying vessel replaces an artificial terrains surveying and mapping task, and has high safety, strong operability and good surveying and mapping effect.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims (7)

1. An unmanned survey vessel for surveying and mapping marine terrains comprises two symmetrical columnar inflatable rubber bases (1) and is characterized in that iron hoops (2) are sleeved on the front and back of each columnar inflatable rubber base (1), a connecting plate (3) is connected between the two iron hoops (2), a terrain detector (4) is connected to the left end of the connecting plate (3), a front axle plate (5) is connected between the two iron hoops (2) at the left end of each columnar inflatable rubber base (1), a rear axle plate (6) is connected between the two iron hoops (2) at the right end of each columnar inflatable rubber base (1), a conveying belt type driving mechanism (7) is connected between the rear axle plate (6) and the front axle plate (5), the conveying belt type driving mechanism (7) is connected with a water wheel device (8), and a solar energy contraction and extension device (9) is arranged above the conveying belt type driving mechanism (7), a steering mechanism (10) is arranged below the conveyor belt type driving mechanism (7).
2. The unmanned surveying vessel for marine topographic mapping according to claim 1, wherein the conveyor belt type driving mechanism (7) comprises a first mounting rack (701) and a second mounting rack (702), a plurality of first roller bases (703) which are uniformly distributed are symmetrically arranged on the first mounting rack (701) and the second mounting rack (702), each pair of first roller bases (703) is provided with a first belt roller (704), the first belt roller (704) positioned at the leftmost side is connected with a first motor (705), the first belt roller (704) is connected with a rough-surface belt (706), and the first belt roller (704) positioned at the rightmost side tightly presses the water wheel device (8).
3. The unmanned surveying vessel for mapping marine topography according to claim 2, wherein the waterwheel device (8) comprises a pair of second roller seats (801) located on the first mounting frame (701) and the second mounting frame (702), the second roller seats (801) are provided with second belt rollers (802), two rotating shafts at two ends of each second belt roller (802) are respectively connected with a shaft sleeve (803), an outer ring (804) is sleeved outside the shaft sleeve (803), a plurality of reinforcing rib plates (806) are connected between the outer ring (804) and the shaft sleeve (803), and a plurality of water stirring paddles (805) are uniformly distributed in the circumferential direction of the outer ring (804).
4. The unmanned survey vessel for surveying and mapping marine topography as defined in claim 1, wherein both ends of said cylindrical inflatable rubber base (1) are provided with upturned conical rubber sharp corners (11), said front bridge plate (5) is provided with a triangular plate (501) at its center, said rear bridge plate (6) comprises a middle support (601) and two U-shaped supports (602) at both sides, a vertical support (603) is fixedly connected below the middle position of said middle support (601), said vertical support (603) is connected with a rear hinged seat (604), a rear hinged column (605) is strung on said rear hinged seat (604), and said rear hinged column (605) is connected with a steering mechanism (10) in series.
5. The unmanned survey vessel for surveying and mapping marine terrain according to claim 4, characterized in that the steering mechanism (10) comprises a second motor (101) on a triangular plate (501), the lower end of the second motor (101) is connected with a steering shaft (102), the lower end of the steering shaft (102) is vertically connected with a rotating frame (103), the rotating frame (103) is strung with a front hinged column (104), the front hinged column (104) is hinged with a front hinged seat (105), the front hinged seat (105) is fixed on an elongated water diversion plate (106), the right end of the elongated water diversion plate (106) is fixed with a rear hinged seat (107), and the rear hinged seat (107) is hinged with a rear hinged column (605).
6. The unmanned survey vessel for surveying and mapping marine terrain according to claim 1, wherein the solar energy contraction and expansion device (9) comprises two pairs of left symmetrical inclined plates (901) and right symmetrical inclined plates (902) symmetrically arranged on a first mounting frame (701) and a second mounting frame (702), the left symmetrical inclined plates (901) and the right symmetrical inclined plates (902) are connected with rotating columns (904), the rotating columns (904) are connected with sliding sleeve plates (903), the two sliding sleeve plates (903) are provided with sensors (905) at opposite positions, the sliding sleeve plates (903) are connected with two hinged solar panels (906) in a sliding manner, hinged joints of the two hinged solar panels (906) are provided with hinged shafts (907), the rightmost ends of the hinged shafts (907) are connected with rectangular plates (908), the lower ends of the rectangular plates (908) are connected with threaded sleeves (909), threaded rod (910) is overlapped to thread bush (909) lower extreme cover, threaded rod (910) lower extreme is connected with dwang (911), dwang (911) are rotated and are connected on horizontal pole (912), dwang (911) lower extreme is connected with first bevel gear (914), first bevel gear (914) meshing has second bevel gear (915), second bevel gear (915) are connected with movable rotating shaft (916), be connected with gyro wheel (917) on movable rotating shaft (916), activity pivot (916) joint in two pairs of gapped straight boards (919) of gyro wheel (917) both sides.
7. The unmanned surveying vessel for marine topographic mapping according to claim 6, wherein a bearing (913) is disposed between the cross bar (912) and the rotating rod (911), two telescopic members (918) are symmetrically connected to the rotating shaft (916), the upper ends of the telescopic members (918) are fixed to the bottom of the cross bar (912), the telescopic members (918) are rotatably connected to the rotating shaft (916), and the rollers (917) are located above the belt (706).
CN202010893136.5A 2020-08-31 2020-08-31 Unmanned survey vessel for surveying and mapping ocean terrain Active CN112009628B (en)

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Cited By (1)

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CN114705171A (en) * 2022-03-28 2022-07-05 南通市融信信息科技有限公司 Three-dimensional terrain surveying system and surveying method

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