Marine eccentric shaft with high stability

Abstract

The utility model relates to the technical field of ships, and discloses a high-stability marine eccentric shaft which comprises a connecting shaft A, an anti-skid layer, a fixing groove A, a mounting groove, an eccentric cylinder A, an eccentric cylinder B, a connecting shaft B, a fixing groove B, a mounting block, a connecting block, an elastic rope, a weight block, silver fibers, waterproof coating fibers, metal fibers, graphene and a metal shaft core. The antiskid layer is fixedly connected to the left end of the connecting shaft A, the fixing groove A is fixedly connected to the left end of the connecting shaft A, the mounting groove is fixedly connected to the left end of the connecting shaft A, and the eccentric cylinder A is fixedly connected to the right end of the connecting shaft A. According to the marine eccentric shaft with the high stability, by improving the main body mechanism, the stability of the screening mechanism is improved, in the actual use process of the screening mechanism, the stability of the marine eccentric shaft can be effectively enhanced according to needs, work and use of the marine eccentric shaft are facilitated, and the use experience of a ship is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ships, in particular to an eccentric shaft for ships with strong stability. Background Art

[0002] A ship is a means of transportation that utilizes the buoyancy of water, relies on human power, sails, engines, etc., to pull, push, row or propel propellers and high-pressure nozzles to move on water. The highly stable marine eccentric shaft is a highly stable marine eccentric shaft.

[0003] The prior art patent document CN209096936U discloses a ship, including a hull and a deck placed on the hull, wherein a partition is arranged in the hull, a storage space is formed between the partition and the deck, a plurality of placement through holes communicating with the storage space are arranged on the deck, a guardrail body inserted into the placement through holes is arranged on the deck, the guardrail body includes a plurality of guardrail posts and guardrail ropes, a plug-in piece is arranged at the bottom of the guardrail post, a positioning groove is arranged on the side wall of the plug-in piece, positioning holes are arranged on both sides of the plug-in piece, a storage through hole is arranged inside the guardrail post, and a sealing member for sealing one end of the storage through hole is arranged at the top of the guardrail post. The cover is threadedly connected to the guardrail column, a connecting chain is provided in the storage through hole, one end of the connecting chain is connected to the sealing cover, the connecting chain is an elastic strip, the other end of the connecting chain is connected to an inflatable strip, one end of the inflatable strip is flush with the plug-in piece, the other end of the inflatable strip is placed in the storage through hole, the inflatable strip is provided with an air inlet hole, the guardrail rope includes a plastic strip and an air inlet pipe, one end of the air inlet pipe penetrates the guardrail column and is connected to the air inlet hole, the plastic strip is sleeved on the outside of the air inlet pipe, the two ends of the plastic strip extend out of the connecting strip sleeved on the guardrail column respectively, the air inlet pipe is externally connected to an inflatable pump, a clamp is provided in the storage space, the clamp includes a movable cylinder and a welding The fixed block connected to the movable cylinder includes a positioning head stuck in the positioning groove and a positioning rod inserted in the positioning hole, the positioning rod is L-shaped, and the outside of the air inlet pipe is connected to a piston for sealing the air inlet pipe. The inflatable strip is provided with an air inlet hole, and the guardrail rope includes a plastic strip and an air inlet pipe. One end of the air inlet pipe penetrates the guardrail column and is connected to the air inlet hole, the plastic strip is sleeved on the outside of the air inlet pipe, and the two ends of the plastic strip extend respectively to form connecting strips sleeved on the guardrail column. The air inlet pipe is connected to an air pump. When danger occurs, the piston cylinder is loosened, and then it can be directly pulled out and thrown into the sea. The air pump is inflated, and the internal inflatable strip can be internally It is filled with gas, floats, and then the piston is used to seal the air inlet pipe to prevent leakage. The gas in the air inlet pipe enters the inflatable strip, which floats on the sea surface and achieves the purpose of lifesaving. At the same time, the plastic strip also has a certain buoyancy and can also assist in lifesaving. By adopting the above technical solution, the inflatable strip is inflated and unfolded into an inverted umbrella shape, so that when it falls into the sea, the inflatable strip will unfold after the internal air is inflated. The internal connecting chain is an elastic strip that can be stretched to form an inverted umbrella outside, and the guardrail column will be inverted in the water. The inflatable strip will float on the water surface, thereby improving the buoyancy and having a good escape effect.

[0004] However, due to the poor stability of a ship in the prior art CN209096936U patent, it is impossible to effectively enhance the stability of the ship's eccentric shaft as required during the actual use of the ship, which is inconvenient for the operation of the ship's eccentric shaft and affects the user experience of the ship. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a ship eccentric shaft with strong stability, so as to solve the problem of poor stability of a ship proposed in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly stable marine eccentric shaft, which comprises a connecting shaft A, an anti-skid layer, a fixing groove A, an installation groove, an eccentric cylinder A, an eccentric cylinder B, a connecting shaft B, a fixing groove B, an installation block, a connecting block, an elastic rope, a weight block, silver fiber, a waterproof coating fiber, a metal fiber, graphene and a metal shaft core, wherein the anti-skid layer is fixedly connected to the left end of the connecting shaft A, the fixing groove A is fixedly connected to the left end of the connecting shaft A, the installation groove is fixedly connected to the left end of the connecting shaft A, and the eccentric cylinder A is fixedly connected to the right end of the connecting shaft A.

[0009] Preferably, the eccentric cylinder B is fixedly connected to the right side of the eccentric cylinder A, and the connecting shaft B is fixedly connected to the right end of the connecting shaft A. By improving the main structure, the stability of the screening mechanism is improved. During the actual use of the screening mechanism, the stability of the marine eccentric shaft can be effectively enhanced as needed, which facilitates the working use of the marine eccentric shaft and improves the use experience of the ship.

[0010] Preferably, the fixing groove B is fixedly arranged inside the connecting shaft A, and the mounting block is fixedly connected to the left end inside the fixing groove B. Through the installed fixing groove A and the mounting groove, the connecting shaft A and the anti-slip layer are fixedly installed in a suitable working position, and then the marine eccentric shaft with strong stability is installed in a suitable position. Through the installation of the eccentric cylinder A and the eccentric cylinder B, the operation and use of the marine eccentric shaft with strong stability are facilitated.

[0011] Preferably, the connecting block is fixedly connected to the right end of the mounting block, and the elastic rope is fixedly connected to the right end of the connecting block.

[0012] Preferably, the weight block is fixedly connected to the right end of the elastic rope, and the silver fiber is fixedly connected to the inside of the connecting shaft A. The elastic rope and the weight block are fixedly connected by installing the mounting block and the connecting block. Then, the stability of the ship's eccentric shaft with strong stability is improved by the elastic rope and the weight block. When the ship's eccentric shaft with strong stability rotates, a stable centripetal force is provided. Then, the protective effect of the ship's eccentric shaft with strong stability is improved by installing the silver fiber, waterproof coating fiber, metal fiber, graphene and metal shaft core.

[0013] Preferably, the waterproof coating fiber is fixedly connected to the inside of the silver fiber, and the metal fiber is fixedly connected to the inside of the waterproof coating fiber.

[0014] Preferably, the graphene is fixedly connected to the inside of the metal fiber, and the metal shaft core is fixedly connected to the inside of the graphene.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The marine eccentric shaft with strong stability improves the stability of the screening mechanism by improving the main mechanism. In the actual use of the screening mechanism, the stability of the marine eccentric shaft can be effectively enhanced as needed, which is convenient for the working use of the marine eccentric shaft and improves the use experience of the ship;

[0017] 2. The highly stable marine eccentric shaft is fixedly installed with the connecting shaft A and the anti-skid layer at a suitable working position through the installed fixing groove A and the installation groove, and then the highly stable marine eccentric shaft is installed at a suitable position, and then the eccentric cylinder A and the eccentric cylinder B are installed, which facilitates the work and use of the highly stable marine eccentric shaft;

[0018] 3. The marine eccentric shaft with strong stability is fixedly connected with the elastic rope and the weight block by installing the mounting block and the connecting block, and then the stability of the marine eccentric shaft with strong stability is improved by the elastic rope and the weight block, and a stable centripetal force is provided when the marine eccentric shaft with strong stability rotates, and then the protection effect of the marine eccentric shaft with strong stability is improved by installing silver fiber, waterproof coating fiber, metal fiber, graphene and metal shaft core. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the connecting shaft A of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the weight block of the utility model;

[0022] Figure 4 This is a schematic diagram of the metal shaft core structure of the utility model.

[0023] In the figure: 1. connecting shaft A; 2. anti-slip layer; 3. fixing groove A; 4. mounting groove; 5. eccentric cylinder A; 6. eccentric cylinder B; 7. connecting shaft B; 8. fixing groove B; 9. mounting block; 10. connecting block; 11. elastic rope; 12. weight block; 13. silver fiber; 14. waterproof coating fiber; 15. metal fiber; 16. graphene; 17. metal shaft core. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4 The utility model provides a technical solution: a ship eccentric shaft with strong stability, which comprises a connecting shaft A1, an anti-skid layer 2, a fixing groove A3, an installation groove 4, an eccentric cylinder A5, an eccentric cylinder B6, a connecting shaft B7, a fixing groove B8, an installation block 9, a connecting block 10, an elastic rope 11, a weight block 12, a silver fiber 13, a waterproof coating fiber 14, a metal fiber 15, graphene 16 and a metal shaft core 17. The anti-skid layer 2 is fixedly connected to the left end of the connecting shaft A1, the fixing groove A3 is fixedly connected to the left end of the connecting shaft A1, the installation groove 4 is fixedly connected to the left end of the connecting shaft A1, and the eccentric cylinder A5 is fixedly connected to the right end of the connecting shaft A1.

[0026] The eccentric cylinder B6 is fixedly connected to the right side of the eccentric cylinder A5, the connecting shaft B7 is fixedly connected to the right end of the connecting shaft A1, the fixing groove B8 is fixedly arranged inside the connecting shaft A1, the mounting block 9 is fixedly connected to the left end inside the fixing groove B8, the connecting block 10 is fixedly connected to the right end of the mounting block 9, and the elastic rope 11 is fixedly connected to the right end of the connecting block 10. Through the installed fixing groove A3 and the mounting groove 4, the connecting shaft A1 and the anti-slip layer 2 are fixedly installed in a suitable working position, and then the marine eccentric shaft with strong stability is installed to a suitable position, and then through the installation of the eccentric cylinder A5 and the eccentric cylinder B6, the work and use of the marine eccentric shaft with strong stability are facilitated.

[0027] The weight block 12 is fixedly connected to the right end of the elastic rope 11, the silver fiber 13 is fixedly connected to the inside of the connecting shaft A1, the waterproof coating fiber 14 is fixedly connected to the inside of the silver fiber 13, the metal fiber 15 is fixedly connected to the inside of the waterproof coating fiber 14, the graphene 16 is fixedly connected to the inside of the metal fiber 15, and the metal shaft core 17 is fixedly connected to the inside of the graphene 16. By installing the mounting block 9 and the connecting block 10, the elastic rope 11 and the weight block 12 are fixedly connected, and then the stability of the ship's eccentric shaft with strong stability is improved by the elastic rope 11 and the weight block 12, and a stable centripetal force is provided when the ship's eccentric shaft with strong stability rotates, and then the protection effect of the ship's eccentric shaft with strong stability is improved by installing the silver fiber 13, the waterproof coating fiber 14, the metal fiber 15, the graphene 16 and the metal shaft core 17.

[0028] Working principle: through the installation of the fixing groove A3 and the installation groove 4, the connecting shaft A1 and the anti-skid layer 2 are fixedly installed in the appropriate working position, and then the marine eccentric shaft with strong stability is installed in the appropriate position, and then through the installation of the eccentric cylinder A5 and the eccentric cylinder B6, the work and use of the marine eccentric shaft with strong stability are facilitated, and then through the installation of the mounting block 9 and the connecting block 10, the elastic rope 11 and the weight block 12 are fixedly connected, and then through the elastic rope 11 and the weight block 12, the stability of the marine eccentric shaft with strong stability is improved, and when the marine eccentric shaft with strong stability rotates, a stable centripetal force is provided, and then through the installation of the silver fiber 13, the waterproof coating fiber 14, the metal fiber 15, the graphene 16 and the metal shaft core 17, the protective effect of the marine eccentric shaft with strong stability is improved.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A highly stable marine eccentric shaft, comprising a connecting shaft A (1), an anti-slip layer (2), a fixing groove A (3), a mounting groove (4), an eccentric cylinder A (5), an eccentric cylinder B (6), a connecting shaft B (7), a fixing groove B (8), a mounting block (9), a connecting block (10), an elastic rope (11), a weight block (12), a silver fiber (13), a waterproof coating fiber (14), a metal fiber (15), graphene (16) and a metal shaft core (17), characterized in that: The anti-slip layer (2) is fixedly connected to the left end of the connecting shaft A (1), the fixing groove A (3) is fixedly connected to the left end of the connecting shaft A (1), the mounting groove (4) is fixedly connected to the left end of the connecting shaft A (1), and the eccentric cylinder A (5) is fixedly connected to the right end of the connecting shaft A (1).

2. The eccentric shaft for a ship with strong stability according to claim 1, characterized in that: The eccentric cylinder B (6) is fixedly connected to the right side of the eccentric cylinder A (5), and the connecting shaft B (7) is fixedly connected to the right end of the connecting shaft A (1).

3. The eccentric shaft for a ship with strong stability according to claim 2, characterized in that: The fixing groove B (8) is fixedly arranged inside the connecting shaft A (1), and the mounting block (9) is fixedly connected to the left end inside the fixing groove B (8).

4. The eccentric shaft for a ship with high stability according to claim 3, characterized in that: The connecting block (10) is fixedly connected to the right end of the mounting block (9), and the elastic rope (11) is fixedly connected to the right end of the connecting block (10).

5. The eccentric shaft for a ship with high stability according to claim 4, characterized in that: The weight block (12) is fixedly connected to the right end of the elastic rope (11), and the silver fiber (13) is fixedly connected to the inside of the connecting shaft A (1).

6. The eccentric shaft for a ship with high stability according to claim 5, characterized in that: The waterproof coating fiber (14) is fixedly connected to the inside of the silver fiber (13), and the metal fiber (15) is fixedly connected to the inside of the waterproof coating fiber (14).

7. The eccentric shaft for a ship with high stability according to claim 6, characterized in that: The graphene (16) is fixedly connected to the inside of the metal fiber (15), and the metal shaft core (17) is fixedly connected to the inside of the graphene (16).

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