CN216401693U

CN216401693U - Sonar launching unmanned ship for ocean detection

Info

Publication number: CN216401693U
Application number: CN202123010344.5U
Authority: CN
Inventors: 周信军; 董亚强; 顾鹏; 姜泽君
Original assignee: Nanjing Zhihui Space Technology Co ltd
Current assignee: Nanjing Zhihui Space Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-04-29
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a sonar release unmanned ship for ocean detection, relates to the technical field of ocean detection, and aims to solve the problems that navigation can be performed only along a straight route, and a navigation track cannot be changed, so that the difficulty of the release unmanned ship reaching a release point is increased, the release precision is reduced, and the ocean detection effect is poor indirectly. The utility model discloses a floating pontoon, including pontoon main body, control box, grid frame, screw, drive wheel, motor, control box, be provided with in the pontoon main body and put the thing groove, the top of pontoon main body is provided with the control box, the below of pontoon main body is provided with the grid frame, the inside of grid frame is provided with the screw, and the screw passes through screw connection with the pontoon main body, the inside of handling the case is provided with the flashboard, and the flashboard is provided with two, and flashboard and pontoon main body sliding connection, the output of second motor and the one end of screw all are provided with the drive wheel, and the drive wheel all is connected as an organic whole structure with the output of second motor and the one end of screw.

Description

Sonar launching unmanned ship for ocean detection

Technical Field

The utility model relates to the technical field of ocean detection, in particular to a sonar-launched unmanned ship for ocean detection.

Background

In recent years, with continuous expansion of the business field, the monitoring center is based on development of monitoring and evaluation technology, monitoring business is used as a core, the national marine environment management requirement is met as a guide, the capability of using an environment comprehensive monitoring in a marine ecology sea area is formed, marine detection is realized by putting sonar in the sea area to detect the sea, the putting of the sonar needs to assist an unmanned ship to realize, the unmanned ship can be realized without remote control, and the full-automatic water surface machine equipment can sail on the water surface according to a preset task by means of accurate satellite positioning and self sensing.

Application publication number is CN213543555U, and application publication date is 2021.06.25 and discloses a marine survey and drawing unmanned marine probe loading attachment, including unmanned ship body, the first motor of interior bottom fixedly connected with of unmanned ship body, the output fixed mounting of first motor has first bevel gear, the interior bottom fixed mounting of unmanned ship body has the fixed plate, first bevel gear's surface mesh is connected with second bevel gear, the interior bottom of unmanned ship body rotates and is connected with the lead screw, the top threaded connection of lead screw has the elevator, the spacing groove has been seted up at the top of unmanned ship body. Through highly adjusting the probe to the probe brings convenient user demand when carrying out the ocean survey and drawing, has avoided sea water turbulent flow to test probe's influence when the wave is great effectively, and through accomodating the probe, so as to protect the probe, has effectively avoided the probe when not using, reduces the erosion loss, improves the practicality when probe loading attachment uses then.

At present, when a released unmanned ship carries sonar to navigate on the sea, the released unmanned ship can only navigate along a straight line and cannot change a navigation track, so that the difficulty of reaching a release point of the released unmanned ship is increased, the release precision is reduced, the ocean detection effect is poor indirectly, the use requirement cannot be met, and therefore the released unmanned ship with sonar urgently needs to be used for ocean detection to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sonar-launched unmanned ship for ocean detection, which aims to solve the problems that navigation can be carried out only along a straight line and the navigation track cannot be changed, so that the difficulty of the launched unmanned ship reaching a launch point is increased, the launch precision is reduced, and the ocean detection effect is poor indirectly.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an unmanned ship is put in to sonar for ocean detection, includes pontoon main part and sonar equipment, be provided with in the pontoon main part and put the thing groove, the top of pontoon main part is provided with the control box, the below of pontoon main part is provided with the grid frame, the inside of grid frame is provided with the screw, and the screw passes through screw connection with the pontoon main part, the inside of control box is provided with the second motor, the output of second motor and the one end of screw all are provided with the drive wheel, and the drive wheel all is connected as an organic whole structure with the output of second motor and the one end of screw, the inside of putting the thing groove is provided with the flashboard, and the flashboard is provided with two, and flashboard and pontoon main part sliding connection, two the one end joggle of flashboard is structure as an organic whole.

Preferably, be provided with in the pontoon main part and rotate the chamber, the inside of rotating the chamber is provided with the drive tooth, the top of pontoon main part is provided with first motor, and first motor passes through the screw connection with the pontoon main part, the output of first motor is connected structure as an organic whole with the drive tooth, the both sides of drive tooth all are provided with driven tooth, and driven tooth is connected with the drive tooth meshing, the below of pontoon main part is provided with turns to the paddle, turns to the paddle and is provided with two, and turns to the paddle and is connected structure as an organic whole with driven tooth.

Preferably, the storage cavities are formed in the two sides of the storage groove and are arranged on the pontoon main body, the push-pull frame is arranged inside the storage cavity and is connected with the flashboard through screws, the push-pull frame is connected with the pontoon main body in a sliding mode, the electric telescopic rods are arranged above the pontoon main body and are arranged on the two sides of the storage groove, and the electric telescopic rods are connected with the pontoon main body and the push-pull frame through screws.

Preferably, a GPS positioner is arranged above the pontoon main body and is connected with the pontoon main body through a screw.

Preferably, the lower part of the pontoon main body is provided with two balancing weights, the two balancing weights are connected with the pontoon main body through screws, and the two balancing weights are arranged on two sides below the pontoon main body.

Preferably, the outer part of the pontoon main body is provided with an anti-collision strip, and the anti-collision strip is connected with the pontoon main body through a screw.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses a device is through the setting of second motor and screw, and it is rotatory that indirect drive screw is under the effect of second motor, and rotatory screw stirs the water, utilizes the resistance of stirring the water to promote the hull and remove to realize unmanned driving, place unmanned ship and put in the different regions in ocean. The problem that the unmanned ship is difficult to move in the sea is solved.

2. The utility model discloses a device turns to the paddle through the setting of first motor with turning to the paddle, and indirect drive turns to the paddle and rotates under the effect of first motor, along with the rotation that turns to the paddle can change the water flow direction that turns to the paddle both sides to realize unmanned ship and turn to the regulation. The problem that the unmanned ship is difficult to adjust the driving direction is solved.

3. The utility model discloses a device passes through the setting of GPS locator, electric telescopic handle and flashboard, can fix a position unmanned ship in the ocean with the help of the GPS locator to can put in the sonar accurately, indirect drive flashboard slides under electric telescopic handle's effect, thereby put in the water with the sonar. The problem that sonar is difficult to accurately put in is solved.

Drawings

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

fig. 4 is a connection relationship diagram of the first motor and the steering blade of the present invention.

In the figure: 1. a pontoon main body; 2. a control box; 3. a grid frame; 4. a balancing weight; 5. an electric telescopic rod; 6. an anti-collision strip; 7. a first motor; 8. a steering paddle; 9. a storage groove; 10. a shutter plate; 11. a sonar device; 12. a receiving cavity; 13. a push-pull frame; 14. a second motor; 15. a propeller; 16. a drive wheel; 17. a belt; 18. a rotation chamber; 19. a drive tooth; 20. a driven tooth; 21. a bearing; 22. a GPS locator.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: a sonar-throwing unmanned ship for ocean detection comprises a floating ship body 1 and sonar equipment 11, wherein an object placing groove 9 is arranged on the floating ship body 1, a control box 2 is arranged above the floating ship body 1, a grid frame 3 is arranged below the floating ship body 1, the control box 2 and the grid frame 3 are both connected with the floating ship body 1 through screws, a propeller 15 is arranged inside the grid frame 3, the propeller 15 is connected with the floating ship body 1 through screws, a second motor 14 is arranged inside the control box 2, the output end of the second motor 14 and one end of the propeller 15 are both provided with a driving wheel 16, the driving wheel 16 and the output end of the second motor 14 and one end of the propeller 15 are both connected into an integral structure, a belt 17 is arranged between the driving wheels 16, the belt 17 is in transmission connection with the driving wheel 16, the second motor 14 drives the driving wheel 16 to rotate and drives the propeller 15 to rotate by means of the belt 17 to stir a water body, the resistance that the utilization was mixd the water and is produced promotes unmanned ship navigation, and the inside of putting thing groove 9 is provided with flashboard 10, and flashboard 10 is provided with two, and flashboard 10 and pontoon main part 1 sliding connection, the structure as an organic whole of the one end joggle of two flashboards 10.

Further, be provided with on the pontoon main body 1 and rotate chamber 18, the inside of rotating chamber 18 is provided with drive tooth 19, the top of pontoon main body 1 is provided with first motor 7, and first motor 7 passes through bolted connection with pontoon main body 1, the output of first motor 7 is connected structure as an organic whole with drive tooth 19, the both sides of drive tooth 19 all are provided with driven tooth 20, and driven tooth 20 is connected with drive tooth 19 meshing, the below of pontoon main body 1 is provided with and turns to paddle 8, it is provided with two to turn to paddle 8, and turn to paddle 8 and be connected structure as an organic whole with driven tooth 20, two are turned to paddle 8 and all are provided with bearing 21 with the contact department of pontoon main body 1. Drive tooth 19 rotation through first motor 7, turn to paddle 8 along with the indirect drive of the rotation of drive tooth 19 and rotate, the pivoted turns to paddle 8 and can adjust both sides rivers extrusion force to make unmanned ship's navigation direction change, thereby realize unmanned ship turn navigation.

Further, both sides of the object placing groove 9 are provided with accommodating cavities 12, the accommodating cavities 12 are arranged on the pontoon main body 1, the push-pull frame 13 is arranged inside the accommodating cavities 12, the push-pull frame 13 is connected with the flashboard 10 through screws, the push-pull frame 13 is connected with the pontoon main body 1 in a sliding mode, the electric telescopic rods 5 are arranged above the pontoon main body 1, the number of the electric telescopic rods 5 is two, the two electric telescopic rods 5 are arranged on both sides of the object placing groove 9, and the electric telescopic rods 5 are connected with the pontoon main body 1 and the push-pull frame 13 through screws. The push-pull frame 13 is driven to move through the electric telescopic rod 5, the flashboard 10 is driven to slide along with the movement of the push-pull frame 13, and the flashboard 10 is separated, so that the sonar equipment 11 in the storage tank 9 can be thrown into the sea for detection.

Further, a GPS locator 22 is provided above the pontoon 1, and the GPS locator 22 is connected to the pontoon 1 by screws. The position of the unmanned ship can be located through the GPS locator 22, and sonar release accuracy is guaranteed.

Further, the lower part of the pontoon main body 1 is provided with two counter weights 4, the two counter weights 4 are connected with the pontoon main body 1 through screws, and the two counter weights 4 are arranged on two sides of the lower part of the pontoon main body 1. Can carry out the counter weight in unmanned ship's both sides through balancing weight 4 to the atress when balanced unmanned ship navigation, thereby ensured unmanned ship navigation steady.

Further, the outside of pontoon main body 1 is provided with crashproof strip 6, and crashproof strip 6 passes through the screw connection with pontoon main body 1. The anti-collision strip 6 can play a role in buffering during collision, so that the collision force is decomposed and released, and the stability of the unmanned ship is improved.

The working principle is as follows: during the use, put sonar equipment 11 in putting thing groove 9, put into the ocean with unmanned ship, it is rotatory to drive the indirect screw 15 that drives of second motor 14, rotatory screw 15 stirs the water, utilize the resistance of stirring to promote unmanned ship navigation on the ocean, it is rotatory to open first motor 7 and drive tooth 19 in the navigation process, rotatory drive tooth 19 drives driven tooth 20 and rotates, thereby it turns to paddle 8 and rotates to drive, can adjust the extrusion force of unmanned ship both sides water along with turning to paddle 8's rotation, thereby make the direction of unmanned ship navigation change, thereby make unmanned ship navigation of turning. The specific position of the unmanned ship is positioned by the GPS positioner 22, and when the unmanned ship moves to the throwing area, the electric telescopic rod 5 is driven to pull the flashboard 10, so that the sonar equipment 11 in the storage tank 9 is thrown into the water for detection.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sonar puts in unmanned ship for ocean detection, includes pontoon main part (1) and sonar equipment (11), its characterized in that: the floating pontoon main body (1) is provided with an object placing groove (9), the upper part of the floating pontoon main body (1) is provided with a control box (2), a grid frame (3) is arranged below the pontoon main body (1), a propeller (15) is arranged inside the grid frame (3), the propeller (15) is connected with the pontoon main body (1) through a screw, a second motor (14) is arranged in the control box (2), the output end of the second motor (14) and one end of the propeller (15) are both provided with a driving wheel (16), and the driving wheel (16) is connected with the output end of the second motor (14) and one end of the propeller (15) into an integral structure, the inside of the article placing groove (9) is provided with two flashboards (10), the number of the flashboards (10) is two, and the flashboards (10) are connected with the pontoon main body (1) in a sliding way, and one ends of the two flashboards (10) are joggled into a whole.

2. The sonar-delivering unmanned ship for ocean detection according to claim 1, wherein: be provided with on pontoon main part (1) and rotate chamber (18), the inside of rotating chamber (18) is provided with drive tooth (19), the top of pontoon main part (1) is provided with first motor (7), and just first motor (7) pass through screw connection with pontoon main part (1), the output of first motor (7) is connected structure as an organic whole with drive tooth (19), the both sides of drive tooth (19) all are provided with from moving tooth (20), and from moving tooth (20) and drive tooth (19) meshing connection, the below of pontoon main part (1) is provided with and turns to paddle (8), turns to paddle (8) and is provided with two, and turns to paddle (8) and is connected structure as an organic whole with from moving tooth (20).

3. The sonar-delivering unmanned ship for ocean detection according to claim 1, wherein: the two sides of the object placing groove (9) are provided with accommodating cavities (12), the accommodating cavities (12) are arranged on the pontoon main body (1), a push-pull frame (13) is arranged inside the accommodating cavities (12), the push-pull frame (13) is connected with the flashboard (10) through screws, the push-pull frame (13) is connected with the pontoon main body (1) in a sliding mode, the electric telescopic rods (5) are arranged above the pontoon main body (1), the electric telescopic rods (5) are arranged in two, the two electric telescopic rods (5) are arranged on the two sides of the object placing groove (9), and the electric telescopic rods (5) are connected with the pontoon main body (1) and the push-pull frame (13) through screws.

4. The sonar-delivering unmanned ship for ocean detection according to claim 1, wherein: the upper part of the pontoon main body (1) is provided with a GPS positioner (22), and the GPS positioner (22) is connected with the pontoon main body (1) through screws.

5. The sonar-delivering unmanned ship for ocean detection according to claim 1, wherein: the lower part of the pontoon main body (1) is provided with two balancing weights (4), the two balancing weights (4) are connected with the pontoon main body (1) through screws, and the two balancing weights (4) are arranged on two sides below the pontoon main body (1).

6. The sonar-delivering unmanned ship for ocean detection according to claim 1, wherein: the anti-collision device is characterized in that an anti-collision strip (6) is arranged outside the pontoon main body (1), and the anti-collision strip (6) is connected with the pontoon main body (1) through screws.