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An assembled mast system for an unmanned ship and a mast fastening method

An unmanned ship and assembled technology, which is applied in the direction of mast, ship construction, ship design, etc., can solve the problems of loss, automatic fastening, unmanned ship out of control, etc., and achieve the effect of safe operation guarantee and stability

Active Publication Date: 2020-05-12
青岛无疆技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing unmanned ships on the market directly install the mast on the hull by perforating and fastening the connectors. During the operation of the unmanned ship, the mast is prone to loosening and cannot be automatically tightened, which affects the stability of the load equipment on the mast. Caused unmanned ships to lose control and suffered heavy losses

Method used

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  • An assembled mast system for an unmanned ship and a mast fastening method
  • An assembled mast system for an unmanned ship and a mast fastening method
  • An assembled mast system for an unmanned ship and a mast fastening method

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Experimental program
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Effect test

Embodiment 1

[0039] Embodiment 1 of the present invention provides an assembled mast system for unmanned ships, such as figure 1 , figure 2 and Figure 4 As shown, it includes a hull 1, a mast 2 and a fastening system 3. The top of the hull 1 is provided with a rod hole 11 for installing the mast 2. The fastening system 3 includes a reverse hook tooth belt 31 and a forward hook tooth belt. 32, fastening bolt 33, sensor 34, rotating motor 35 and controller 36;

[0040] The reverse hook tooth belt 31 is longitudinally arranged on the mast 2 and is combined with the rod hole 11, the forward hook tooth belt 32 is arranged on the inner wall of the rod hole 11, and the reverse hook The toothed belt 31 is correspondingly coupled with the forward hook toothed belt 32;

[0041]The sensor 34 is arranged on the fastening bolt 33, the fastening bolt 33 connects and fixes the mast 2 in the rod hole 11, the rotating motor 35 is connected with the fastening bolt 33, and the controller 36 drives the ...

Embodiment 2

[0050] On the basis of Embodiment 1, Embodiment 2 of the present invention also provides a method for fastening masts using the above-mentioned assembled mast system for unmanned ships, such as Figure 8 , specifically includes the following steps: the sensor 34 monitors that the fastening bolt 33 is loose, and feeds back to the controller 36; the controller 36 drives the clutch 30 to rotate to a corresponding position, and drives the gear 301 out; the controller 36 drives the rotating motor 35 to rotate, and then tightens the corresponding nut 333; when the sensor 34 detects that the corresponding fastening bolt 33 returns to normal, it feeds back to the controller 36; the controller 36 controls the rotating motor 35 to stop rotating and the clutch 30 restore.

[0051] Step 201 , the sensor 34 feeds back the detected pressure data of the fastening bolt 33 to the controller 36 , and the controller 36 judges that the fastening bolt 33 is loose. Specifically, the sensor 34 can ...

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Abstract

The invention relates to the technical field of unmanned vessels, and provides an assembly type mast system and a mast fastening method for an unmanned vessel. The mast system comprises a vessel body,a mast and a fastening system. A mast hole used for installing the mast is formed in the top end of the vessel body, and the fastening system includes a reverse hook tooth belt, a forward hook toothbelt, a fastening bolt, a sensor, a rotary motor and a controller. The reverse hook tooth belt is arranged on the part, combined with the mast hole, on the mast in the longitudinal mode, the forward hook tooth belt is arranged on the inner side wall of the mast hole, and the two hook tooth belts are coupled correspondingly. The fastening bolt is used for connecting and fixing the mast into the mast hole, the rotary motor is connected with the fastening bolt, and the controller tightens the fastening bolt by driving the rotary motor. According to the assembly type mast system and the mast fastening method for the unmanned vessel, a fastening system is arranged at the joint part of the mast and the mast hole, so that the mast can be automatically tightened when the mast is shaken, the stability of the mast and load equipment thereof are effectively ensured, and the safe operation of the unmanned vessel is ensured.

Description

【Technical field】 [0001] The invention relates to the technical field of unmanned ships, in particular to an assembled mast system and a mast fastening method for an unmanned ship. 【Background technique】 [0002] An unmanned ship is a fully automatic surface robot that can sail on the water surface according to preset tasks with the help of precise satellite positioning and its own sensing without remote control. It integrates ships, communications, automation, robot control, remote monitoring, and networking. System and other technologies have realized functions such as autonomous navigation, intelligent obstacle avoidance, long-distance communication, real-time video transmission and networked monitoring. [0003] The composition of the unmanned ship includes the hull and the mast. The hull is integrally molded to ensure the strength and tightness of the hull. The mast is individually customized to meet the height requirements of the mounting equipment. Then the mast is in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B15/02B63B73/20B63B73/40
CPCB63B15/02B63B71/00
Inventor 不公告发明人
Owner 青岛无疆技术有限公司