TWI866274B - Multifunctional telescopic hard force rod of ship - Google Patents

Abstract

The present invention related to a multifunctional telescopic hard force rod of ship includes a ship and at least a force rod module. The ship body fastened with a foundation base. The force rod module has a rotating base pivotally connected to the foundation base. The rotating base mounted with a force rod which can slide relatively. The ship can lower the force rod to enhance the stability of the whole structure during navigation , so the ship can gain better anti-overturn ability while encountering the stormy wind.

Description

Multifunctional rigid telescopic arm for ships

The present invention relates to a multifunctional rigid telescopic arm for ships, which is a ship structure with anti-capsulation equipment.

Generally, when designing a ship, its center of gravity is kept as low as possible to prevent the ship's center of heel from being lower than the center of gravity when it is hit by wind and waves, which would put the ship in a dangerous situation where it is easy to capsize; However, because ships still need to carry passengers or cargo, and the wind and waves are beyond expectations, ships may still capsize due to excessive shaking, and there is currently no relevant device that can dynamically improve the stability of the ship when necessary to prevent capsizing accidents.

In view of the above shortcomings, the inventor believes that it is necessary to correct them. Therefore, with many years of experience in related technologies and product design and manufacturing, and adhering to the concept of excellent design, he conducted research and creation on the above shortcomings. After continuous efforts, he finally launched the multifunctional rigid telescopic arm for ships of the present invention, aiming to correct the product structure and enhance the excellent effect of the product.

The main purpose of the multifunctional rigid telescopic arm for ships of the present invention is to provide a ship structure that can improve stability by lowering the center of gravity.

To achieve the above-mentioned purpose, the multifunctional rigid telescopic arm of the ship of the present invention includes: a ship having a hull, the hull being fixed with at least one base; at least one arm module, the arm module having a rotating seat, the rotating seat being pivoted on the base, the rotating seat being equipped with a telescopic and sliding arm, so that the arm can slide radially relative to the rotating axis of the rotating seat.

Thus, when the ship encounters wind and waves during navigation, the swivel seat can be rotated and the sliding lever arm can be extended and retracted to adjust the position of the lever arm, thereby lowering the center of gravity of the entire structure and improving stability, so that the present invention can have a better self-centering ability to reduce shaking and prevent capsizing; in addition, the lever arm can also be equipped with power auxiliary parts such as sails, fins or pumping motors, or additional equipment such as lifting components, as needed, so as to have various functions such as assisting forward movement and lifting objects, and the adjustable angle of the present invention The lever arm and lifting assembly can also be used as a depth sounding rod to prevent the ship from running aground, and as a lifting and repairing equipment and a ship escaping from danger when it is running aground. The lever arm of the present invention is compatible with the structure of existing ships and can form a surrounding buffer zone. In addition to protecting the hull, it can also be used as a berthing and personnel access aid when the tidal range is large. Since the present invention can improve the navigation safety of the ship and can use various power sources to assist in moving forward and lifting objects, it can be seen that the present invention is a practical and advanced product.

1: Ships

11: Hull

12: Base

13: Anchor joint

14: Anchor

2: Lever module

21: Rotating seat

22: Lever

3: Power auxiliary parts

31: Sail

32: Fins

33: Pumping motor

34: Movable tube

4: Lifting components

41: Main drive

42: Movable rod

43: Lifting rod

44: Auxiliary drive

The first figure is a three-dimensional diagram of the multifunctional rigid telescopic arm of the ship of the present invention.

The second figure is a schematic diagram of the use of the multifunctional rigid telescopic arm of the ship of the present invention.

The third figure is a schematic diagram of the anchor fixed to the arm of the multifunctional rigid telescopic arm of the ship of the present invention.

The fourth figure is a schematic diagram of the multifunctional rigid telescopic lever arm of the ship of the present invention being arranged at the stern of the hull.

The fifth figure is a schematic diagram of the multifunctional rigid telescopic arm of the vessel of the present invention equipped with sails and fins.

Figure 6 is a schematic diagram of the multifunctional rigid telescopic arm of the ship of the present invention equipped with a pumping motor capable of spraying water.

Figure 7 is a schematic diagram of the multifunctional rigid telescopic arm of the ship of the present invention equipped with a lifting assembly.

Figure 8 is a schematic diagram of the multifunctional rigid telescopic arm of the ship of the present invention being used to manually lift objects.

[Please refer to the first figure] The present invention relates to a multifunctional rigid telescopic arm for a ship, comprising: a ship (1) having a hull (11), the hull (11) being fixedly provided with a base (12) bridging the two sides of the hull (11); two arm modules (2), the arm modules (2) having a rotating seat (21), the rotating seats (21) of the two arm modules (2) being pivotally arranged at the two ends of the base (12), the rotating seat (21) being assembled with a telescopic and slidable arm (22), so that the arm (22) can slide radially relative to the rotation axis of the rotating seat (21).

[Please refer to the first and second figures] The vessel (1) can be a small boat or a raft, etc., and after the arm module (2) is installed, the center of gravity of the entire structure can be dynamically adjusted by rotating the swivel seat (21) and lifting the arm (22) to improve stability. Therefore, when encountering strong winds and waves, the center of gravity can be adjusted downward to the lowest level, thereby increasing the righting force to reduce shaking, thereby achieving the effect of preventing capsizing. In addition, the arm (22) can also be used to detect the water depth to prevent running aground, or as an auxiliary tool for people to get on and off the ship, and can also be used as a buffer to prevent collision to protect the ship (1); [Please also refer to the third figure] In addition, when the hull (11) is connected to the anchor (13) such as ropes or chains, the anchor (13) can be adjusted downward to the lowest level. When the anchor (14) is connected, the anchor (14) can be detachably fixed to the lever (22) to further increase stability and enhance the anti-capsulation effect; [Please refer to Figure 4] In addition to being arranged on both sides of the hull (11), the lever (22) can also be arranged at the stern or under the keel of the bottom of the ship; [Please refer to Figure 5] In other embodiments, a power auxiliary mechanism (3) can be added to the lever (22). As shown in Figure 5, there are four lever modules (2), two of which are provided with sails (31), and the other two lever modules (22) are provided with fins (32), so that air flow and ocean current can be used to help the ship (1) move forward. In addition, as shown in Figure 5, When there are multiple lever arms (22) as shown, all the lever arms (22) can be lowered to the lowest position to lift the hull (11) to mid-air for temporary maintenance, or to help the ship (1) escape when it is stranded; [Please refer to Figure 6] Figure 6 shows that the lever arm (22) is connected to a pumping motor (33), and the lever arm (22) is configured as a hollow tube, so that the ship (1) can be accelerated by pumping out seawater, and the lever arm (22) can also be connected to a deflectable movable pipe (34), so that the course can be changed by adjusting the drainage direction of the movable pipe (34); [Please refer to Figure 7] In other embodiments, a lifting assembly (4) can also be included, and the lifting assembly (4) can be used to lift the ship (1). The assembly (4) includes a main drive (41) fixed to the lever arm (22), the main drive (41) being, for example, a motor or a linear actuator, the main drive (41) being connected to a movable rod (42), the movable rod (42) being connected to a lifting rod (43), the lifting rod (43) and the movable rod (42) being clamped at a predetermined angle, After the main drive (41) drives the movable rod (42) to move up and down, it can also drive the lifting rod (43) to move up and down to achieve the purpose of lifting objects; [Please refer to Figure 8] The movable rod (42) can also be connected to a secondary drive (44), and the secondary drive (44) is used for personnel to manually drive the movable rod (42).

However, the above is only a preferred embodiment of the present invention and should not be used to limit the scope of the present invention. In other words, all equivalent changes and modifications made within the scope of the patent application should still fall within the scope of this invention patent.

In summary, it should be known that this invention is novel and progressive, and that this invention has not been published in any publication, and therefore complies with the provisions of Article 22 of the Patent Law.

1: Ships

11: Hull

12: Base

2: Lever module

21: Rotating seat

22: Lever

Claims (8)

A multifunctional rigid telescopic arm for a ship comprises: a ship having a hull, the hull being fixed with at least one base, the hull being connected to an anchor through an anchor; at least one arm module, the arm module having a swivel seat, the swivel seats of each arm module being pivoted on the base, the swivel seat being assembled with a telescopic and slidable arm, so that the arm can slide radially relative to the rotation axis of the swivel seat, and the anchor being detachably fixed to the arm. The multifunctional rigid telescopic arm of a ship as described in claim 1, wherein at least one of the bases bridges the two sides of the hull. The multifunctional rigid telescopic lever arm for a ship as described in claim 1, wherein at least one of the lever arms is provided with a sail. The multifunctional rigid telescopic lever arm for a ship as described in claim 1, wherein at least one of the lever arms is provided with fins. As described in claim 1, the multifunctional rigid telescopic lever arm of a ship, wherein at least one of the lever arms is connected to a pumping motor, and the lever arm is configured as a hollow tube. A multifunctional rigid telescopic arm for a ship as described in claim 5, wherein the arm is also pivotally connected to a movable tube that can be deflected. As described in claim 1, the multifunctional rigid telescopic lever arm for ships, wherein at least one lever arm is fixed with a main drive, the main drive is further connected to a movable rod, the movable rod is connected to a lifting rod, and the lifting rod and the movable rod are clamped at a predetermined angle. A multifunctional rigid telescopic arm for a ship as described in claim 7, wherein the movable rod is connected to a secondary drive, and the secondary drive is used for a person to manually drive the movable rod.

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