CN217554162U

CN217554162U - Unmanned ship with quick mooring device

Info

Publication number: CN217554162U
Application number: CN202221672692.0U
Authority: CN
Inventors: 孙礼华; 代勇; 于嘉鹏
Original assignee: Sanya Xinneng Technology Co ltd
Current assignee: Sanya Xinneng Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-11
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to an unmanned ship with quick berthing device belongs to unmanned ship technical field. The unmanned ship with the quick mooring device comprises a ship body, a propelling device and a speed reduction mooring device; the speed reduction mooring device comprises wing plates and a driving mechanism, the driving mechanism comprises a driving box body, a hydraulic oil cylinder, a driving arm and a rotating shaft, the rotating shaft is rotatably arranged in the driving box body, one end of the driving arm is fixedly connected with the rotating shaft, the fixed end of the hydraulic oil cylinder is hinged with the top end inside the driving box body, the free end of the hydraulic oil cylinder is hinged with the upper end of the middle of the driving arm, and one end of the rotating shaft penetrates through the side wall of the ship body and is fixedly connected with the middle of the wing plates. The utility model discloses in the use, the free end of the hydraulic cylinder of speed reduction berthing device can stretch out when needs berth, promotes the actuating arm and is rotatory to vertical direction by the horizontal direction, and the actuating arm drives the pterygoid lamina through the pivot and rotates to vertical direction, and the speed reduction of unmanned ship is realized to the rapid increase navigation resistance to realize berthing fast.

Description

Unmanned ship with quick mooring device

Technical Field

The utility model relates to an unmanned ship with quick berthing device belongs to unmanned ship technical field.

Background

The unmanned ship is a full-automatic water surface robot which can navigate on the water surface according to a preset task by means of precise satellite positioning and self sensing without remote control. Compared with the traditional ship, the unmanned ship is safer and easier to operate. With the increasing social demands for safety, efficiency, rate of return, etc., the market for unmanned ships has been expanding in recent years. However, the research on the unmanned ship berthing technology has not been promoted along with the wave of unmanned ship development, and on the contrary, no matter the unmanned ship is at a low end, or at a high end, the unmanned ship carrying a plurality of experimental instruments is manually recycled mainly by an operator manually controlling the unmanned ship to a designated position. When the unmanned ship needs to be moored on the water surface, the unmanned ship can only be slowly stopped, and the fast mooring of the unmanned ship cannot be completed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, not enough to prior art, provide an unmanned ship with quick mooring device.

The utility model discloses a solve the technical scheme that above-mentioned technical problem provided and be: an unmanned ship with a quick mooring device comprises a ship body, a propelling device and a speed reduction mooring device, wherein the propelling device is arranged at the stern part of the ship body;

the speed reduction mooring device comprises wing plates and a driving mechanism, the driving mechanism comprises a driving box body, a hydraulic oil cylinder, a driving arm and a rotating shaft, the driving box body is arranged in the ship body, the rotating shaft is rotatably arranged in the driving box body, one end of the driving arm is fixedly connected with one end of the rotating shaft, the fixed end of the hydraulic oil cylinder is hinged with the top end inside the driving box body, the free end of the hydraulic oil cylinder is hinged with the upper end of the middle of the driving arm, the other end of the rotating shaft penetrates through the side wall of the ship body and is fixedly connected with the middle of the wing plates, and the driving arm is arranged in parallel with the wing plates.

The improvement of the technical scheme is as follows: and a sealing bearing is arranged between the rotating shaft and the ship body.

The improvement of the technical scheme is as follows: a limiting block is arranged in the driving box body and used for limiting the driving arm when the driving arm rotates to a vertical position.

The improvement of the technical scheme is as follows: one side of the limiting block, which is close to the driving arm, is provided with a rubber buffer layer.

The improvement of the technical scheme is as follows: the upper end of the ship body is provided with a main deck, the upper end of the ship body, which is close to one side of the bow, is provided with a lifting main deck, and the upper end of the lifting main deck is provided with an anchor machine.

The improvement of the technical scheme is as follows: the anchor machine includes base, motor, reduction gear, wind-up roll, anchor chain and ship anchor, and motor and reduction gear setting are in the base upper end, and the output shaft of motor is connected with the input of reduction gear, and the output rigid coupling of reduction gear has the action wheel, and the rotatable setting of wind-up roll is in the base upper end, and the one end middle part rigid coupling of wind-up roll has from the driving wheel, and the action wheel passes through the chain and is connected from the driving wheel, the one end and the wind-up roll rigid coupling of anchor chain, the other end and the ship anchor rigid coupling of anchor chain.

The improvement of the technical scheme is as follows: a guide wheel is arranged between the winding roller and the ship anchor, and the guide wheel is rotatably arranged at the upper end of the base.

The improvement of the technical scheme is as follows: the deceleration mooring means is a pair.

The improvement of the technical scheme is as follows: the deceleration mooring devices are two pairs.

The utility model adopts the above technical scheme's beneficial effect is:

the utility model discloses an unmanned ship with quick berth device is in the use, the free end of the hydraulic cylinder of the speed reduction berth device can stretch out when needing to berth, promotes the actuating arm and is rotatory to vertical direction by the horizontal direction, and the actuating arm drives the pterygoid lamina through the pivot and rotates to vertical direction, increases the navigation resistance rapidly, realizes unmanned ship's speed reduction to realize berthing fast, the anchor machine of going back is emitted the ship anchor simultaneously, ship anchor cooperation pterygoid lamina can further promote the berth speed.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a schematic structural view of an unmanned ship having a fast mooring device according to embodiment 1 of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural view of an unmanned ship with a fast mooring device according to embodiment 1 of the present invention when berthing;

fig. 4 is a schematic structural view of a driving mechanism of an unmanned ship having a fast mooring device according to embodiment 1 of the present invention;

fig. 5 is a schematic structural view of a driving mechanism when an unmanned ship with a quick mooring device according to embodiment 1 of the present invention is moored;

fig. 6 is a schematic structural view of the unmanned ship with the rapid mooring device according to embodiment 2 of the present invention;

fig. 7 is a schematic structural view of an unmanned ship having a fast mooring device according to embodiment 2 of the present invention when moored;

wherein: 1-a propelling device, 2-a ship body, 3-a wing plate, 4-an anchor chain, 5-a ship anchor, 6-a main deck, 7-a lifting main deck, 8-a base, 9-a driven wheel, 10-a winding roller, 11-a guide wheel, 12-a chain, 13-a driving wheel, 14-a speed reducer, 15-a motor, 16-a driving box body, 17-a hydraulic oil cylinder, 18-a rotating shaft, 19-a limiting block, 20-a rubber buffer layer and 21-a driving arm.

Detailed Description

Example 1

The unmanned ship with the rapid mooring device of the embodiment, as shown in fig. 1-5, comprises a ship body 2 and a propulsion device 1, and further comprises a deceleration mooring device, wherein the propulsion device 1 is arranged at the stern part of the ship body 2, and the deceleration mooring device is a pair and symmetrically arranged at two sides of the ship body 2 in the length direction;

the speed reduction mooring device comprises a wing plate 3 and a driving mechanism, the driving mechanism comprises a driving box body 16, a hydraulic oil cylinder 17, a driving arm 21 and a rotating shaft 18, the driving box body 16 is arranged in a ship body 2, the rotating shaft 18 is rotatably arranged in the driving box body 16, one end of the driving arm 21 is fixedly connected with one end of the rotating shaft 18, the fixed end of the hydraulic oil cylinder 17 is hinged to the top end inside the driving box body 16, the free end of the hydraulic oil cylinder 17 is hinged to the upper end of the middle of the driving arm 21, the other end of the rotating shaft 18 penetrates through the side wall of the ship body 2 and is fixedly connected with the middle of the wing plate 3, and the driving arm 21 is arranged in parallel with the wing plate 3. A sealed bearing is arranged between the rotating shaft 18 and the ship body 2. A stop block 19 is arranged in the driving box 16 for limiting the driving arm 21 when the driving arm rotates to the vertical position. The side of the limiting block 19 close to the driving arm 21 is provided with a rubber buffer layer 20.

In the unmanned ship having the rapid mooring device of the present embodiment, as shown in fig. 1 and 2, a main deck 6 is provided at an upper end of a hull 2, a raised main deck 7 is provided at an upper end of the hull 2 on a side close to a bow, and an anchor machine is provided at an upper end of the raised main deck 7. The anchor machine includes base 8, motor 15, reduction gear 14, wind-up roll 10, anchor chain 4 and ship anchor 5, motor 15 and reduction gear 14 set up in base 8 upper end, the output shaft of motor 15 is connected with the input of reduction gear 14, the output rigid coupling of reduction gear 14 has drive wheel 13, the rotatable setting of wind-up roll 10 is in base 8 upper end, the one end middle part rigid coupling of wind-up roll 10 has from driving wheel 9, drive wheel 13 passes through chain 12 and is connected from driving wheel 9, the one end and the wind-up roll 10 rigid coupling of anchor chain 4, the other end and the ship anchor 5 rigid coupling of anchor chain 4. A guide wheel 11 is arranged between the winding roller 10 and the ship anchor 5, and the guide wheel 11 is rotatably arranged at the upper end of the base 8. Guide wheels 11 are able to guide anchor chains 4 and prevent anchor chains 4 from rubbing against elevated main deck 7, thereby preventing damage to elevated main deck 7 caused by rubbing.

The unmanned ship with the rapid mooring device of the embodiment is used, when the unmanned ship needs to be moored, the free end of the hydraulic oil cylinder 17 of the deceleration mooring device extends out, the driving arm 21 is pushed to rotate to the vertical direction from the horizontal direction, the limiting block 19 limits the driving arm 21 and buffers the driving arm through the rubber buffer layer 20, the driving arm 21 drives the wing plate 3 to rotate to the vertical direction through the rotating shaft 18, the navigation resistance is rapidly increased, the deceleration of the unmanned ship is realized, the rapid mooring is realized, meanwhile, the anchor machine can be controlled to discharge the ship anchor 5, and the mooring speed can be further increased by matching the ship anchor 5 with the wing plate 3.

In the unmanned ship with the fast mooring device of the present embodiment, the wing plates 3 are wing-shaped with a plane upper and lower. In the navigation process, the wing plates 3 can also provide certain lift force for the ship body, and the draft of the unmanned ship is reduced, so that the navigation resistance is reduced.

Example 2

The unmanned ship having the rapid mooring means of the present embodiment, as shown in fig. 6 to 7, is basically the same as the unmanned ship having the rapid mooring means of embodiment 1, except that the deceleration mooring means are two pairs, and the two pairs are spaced apart along the length of the hull 2. And the two pairs of reduction berthing equipments are the same in height. The present embodiment can further increase the mooring speed by increasing the number of the deceleration mooring devices.

In the unmanned ship with the rapid mooring device, the driving mechanism of the deceleration mooring device is arranged inside the ship body 2, and the sealing bearing is arranged between the rotating shaft 18 and the ship body 2, so that the driving mechanism is not in contact with water in the use process, the driving mechanism can be effectively prevented from being corroded by water flow and damaged, and the service life is prolonged.

The present invention is not limited to the above embodiment. All technical solutions formed by equivalent substitutions fall within the protection scope of the present invention.

Claims

1. An unmanned ship having a fast mooring device, comprising a hull and a propulsion device, characterized in that: the ship comprises a ship body and is characterized by further comprising at least one pair of deceleration mooring devices, wherein the propulsion devices are arranged at the stern part of the ship body, and the deceleration mooring devices are symmetrically arranged at two sides of the length direction of the ship body;

the speed reduction mooring device comprises a wing plate and a driving mechanism, wherein the driving mechanism comprises a driving box body, a hydraulic oil cylinder, a driving arm and a rotating shaft, the driving box body is arranged in the ship body, the rotating shaft is rotatably arranged in the driving box body, one end of the driving arm is fixedly connected with one end of the rotating shaft, the fixed end of the hydraulic oil cylinder is hinged with the top end in the driving box body, the free end of the hydraulic oil cylinder is hinged with the upper end of the middle of the driving arm, the other end of the rotating shaft penetrates through the side wall of the ship body and is fixedly connected with the middle of the wing plate, and the driving arm is arranged in parallel with the wing plate.

2. An unmanned ship having a fast mooring apparatus according to claim 1, wherein: and a sealing bearing is arranged between the rotating shaft and the ship body.

3. An unmanned ship having a fast mooring apparatus according to claim 1, wherein: a limiting block is arranged in the driving box body and used for limiting the driving arm when the driving arm rotates to a vertical position.

4. An unmanned ship having a fast mooring device according to claim 3, wherein: and a rubber buffer layer is arranged on one side of the limiting block, which is close to the driving arm.

5. An unmanned ship having a fast mooring apparatus according to claim 1, wherein: the ship is characterized in that a main deck is arranged at the upper end of the ship body, a lifting main deck is arranged at the upper end of one side, close to the bow, of the ship body, and an anchor machine is arranged at the upper end of the lifting main deck.

6. Unmanned ship with fast mooring device according to claim 5, characterized in that: the anchor machine includes base, motor, reduction gear, wind-up roll, hawse and ship anchor, and motor and reduction gear setting are in the base upper end, the output shaft of motor with the input of reduction gear is connected, the output rigid coupling of reduction gear has the action wheel, the rotatable setting of wind-up roll is in the base upper end, the one end middle part rigid coupling of wind-up roll has from the driving wheel, the action wheel pass through the chain with connect from the driving wheel, the one end of hawse with the wind-up roll rigid coupling, the other end of hawse with the ship anchor rigid coupling.

7. Unmanned ship with fast mooring device according to claim 6, characterized in that: the winding roller with be provided with the leading wheel between the ship anchor, the rotatable setting of leading wheel is in the base upper end.

8. An unmanned ship having a fast mooring apparatus according to claim 1, wherein: the deceleration mooring means is a pair.

9. An unmanned ship having a fast mooring apparatus according to claim 1, wherein: the deceleration mooring devices are two pairs.