A fishing boat load anti-capsulation device

Abstract

The present invention relates to a load anti-overturning device for fishing boats. It includes a load chamber, a hull, a balance sensing component, an imbalance adjustment component and an airbag ejection component. The load chamber is arranged in the airbag ejection component. The balance sensing components are all fixedly connected to the hull. An imbalance adjustment component is fixedly connected in the load chamber. The airbag ejection component is slidably connected in the hull. The balance sensing component includes an outer folding box, a conductive balance block, a conductive bending contact and a terminal sensing column. The conductive balance block is slidably connected in the outer folding box. A plurality of conductive bending contacts are all fixedly connected in the outer folding box. The terminal sensing column is fixedly connected to the inner and outer sides of the outer folding box. The beneficial effects of the present invention are: dynamic balance is achieved through load changes and unilateral airbag ejection to prevent overturning. The load position is streamlined to reduce resistance. It can respond quickly to the time of loss of balance.

Description

Technical Field

[0001] The present invention relates to the technical field of anti-overturning of fishing boats, and in particular to a load anti-overturning device for fishing boats. Background Art

[0002] Ships (boats and ships) are a general term for various vessels. Ships are vehicles that can sail or anchor in waters for transportation or operations. They have different technical performance, equipment and structural types according to different usage requirements. Ships are a kind of man-made transportation vehicle that mainly operates in geographical waters, providing a lot of convenience for human beings. However, while providing convenience for human beings, there are also many dangers, such as the danger of meteorological disasters, the danger of waterway conditions, the danger of reefs, the technical risk of hull quality, the danger of human operational errors, etc. Especially for a ship used for deep-sea fishing, there is still a need to worry about sudden and violent turbulence, which will cause the fishing boat to capsize without time to adjust. Therefore, it is necessary to design a fishing boat load anti-capsulation device. Summary of the invention

[0003] In view of the problems in the prior art, the present invention provides a fishing boat load anti-overturning device.

[0004] The technical solution adopted by the present invention to solve its technical problem is:

[0005] A fishing boat load anti-overturning device comprises a load chamber, a hull, a balance sensing component, an imbalance adjustment component and an airbag pop-up component, wherein the load chamber is arranged in the airbag pop-up component, the balance sensing components are all fixedly connected to the hull, an imbalance adjustment component is fixedly connected in the load chamber, the airbag pop-up component is slidably connected in the hull, the balance sensing component comprises an outer folding box, a conductive balance block, a conductive bending contact and a terminal sensing column, the conductive balance block is slidably connected in the outer folding box, a plurality of conductive bending contacts are all fixedly connected in the outer folding box, and the terminal sensing column is fixedly connected to the inner and outer sides of the outer folding box.

[0006] Preferably, a pressure sensor is provided in each of the two outer folding boxes at one end away from the end sensor.

[0007] Preferably, the conductive bending contact comprises a rubber column, a spring and a conductive copper core, the spring is sleeved on the rubber column, and the conductive copper core is fixed in the rubber column.

[0008] Preferably, a controller is fixedly connected to the outside of the outer folding box.

[0009] Preferably, the load chamber comprises a balanced adjustment load box, a connecting pipe, an adjustment pump, a fixed plate, an adjustment motor, a gear and a rack, two connecting pipes are fixedly connected to the fixed plate, the gear is fixedly connected to the output shaft of the adjustment motor, the gear is meshed with two racks for transmission, the two racks are respectively fixedly connected to two balanced adjustment load boxes, the two connecting pipes are respectively slidably connected to the two balanced adjustment load boxes, and the two connecting pipes are both provided with an adjustment pump.

[0010] Preferably, the hull comprises a hull, an airbag placement groove and a connecting plate, two airbag placement grooves are respectively arranged on the front and rear sides of the hull, two connecting plates are fixedly connected to the hull, and two outer folding boxes are obliquely fixedly connected to the hull.

[0011] Preferably, the unbalance adjustment component includes a control waterproof chamber, a suppression column, a positioning spring, a pressure sensor and a control switch. The control waterproof chamber is fixedly connected to the balance adjustment load box, the suppression column is fixedly connected to two positioning springs, the pressure sensor is located at the bottom of the control waterproof chamber, the pressure sensor is connected to the control switch through a wire, the control switch is used to control the opening and closing of the adjustment pump, and the control switch is arranged in the control waterproof chamber.

[0012] Preferably, the airbag pop-up assembly includes a lifting load chamber, a load balancing groove, an upper cross beam and a lifting hydraulic rod. The lifting load chamber is slidably connected in the hull, two load balancing grooves are arranged on the lifting load chamber, two upper cross beams are fixedly connected to the lifting load chamber, and lifting hydraulic rods are fixedly connected to the two upper cross beams. The upper ends of the two lifting hydraulic rods are respectively fixedly connected to the bottoms of the two connecting plates, two balance adjustment load boxes are respectively slidably connected to the two load balancing grooves, two outer folding boxes are fixedly connected to the lifting load chamber, and the fixed plate is fixedly connected to the lifting load chamber.

[0013] Preferably, the airbag pop-up assembly also includes an airbag adjustment chamber, a compressed gas tank chamber, a compressed gas tank, an airbag, a control chamber, a shut-off valve and a zone control switch. The airbag adjustment chamber is fixedly connected to the compressed gas tank chamber, and a plurality of compressed gas tanks are detachably connected in the compressed gas tank chamber. The plurality of airbags are all fixedly connected to the airbag adjustment chamber. The compressed gas tank is connected to the control chamber via a plurality of connecting pipes. The plurality of airbags are all connected to the control chamber. The shut-off valve is arranged on the connecting pipe between the compressed gas tank and the control chamber, and a plurality of zone control switches are arranged on the shut-off valve.

[0014] The beneficial effects of the present invention are:

[0015] (1) Dynamic balancing is achieved through load changes and the deployment of airbags on one side to prevent overturning.

[0016] (2) The load position is streamlined to reduce resistance.

[0017] (3) Ability to respond quickly to loss of balance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is an overall diagram of the present invention;

[0020] Figure 2 It is a schematic diagram of the connection between the load chamber and the unbalance adjustment assembly of the present invention;

[0021] Figure 3 The hull of the present invention;

[0022] Figure 4 The balance sensing component of the present invention;

[0023] Figure 5 The conductive bending contact of the present invention;

[0024] Figure 6 The unbalance adjustment component of the present invention;

[0025] Figure 7 The air bag ejection assembly of the present invention is schematically shown Figure 1 ;

[0026] Figure 8 The air bag ejection assembly of the present invention is schematically shown Figure 2 ;

[0027] Fig. 9 The air bag ejection assembly of the present invention is schematically shown Figure 3 . DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0029] like Figure 1-Figure 9As shown, a fishing boat load anti-overturning device of the present invention comprises a load chamber 1, a hull 2, a balance sensing component 3, an unbalance adjustment component 4 and an airbag pop-up component 5. The bottom of the load chamber 1 is streamlined, the load chamber 1 is arranged in the airbag pop-up component 5, the balance sensing components 3 are all fixedly connected to the hull 2, the load chamber 1 is fixedly connected with the unbalance adjustment component 4, the airbag pop-up component 5 is slidably connected in the hull 2, the balance sensing component 3 comprises an outer folding box 31, a conductive balance block 32, a conductive bending contact 33 and a terminal sensing column 34, the conductive balance block 32 is slidably connected in the outer folding box 31, a plurality of conductive bending contacts 33 are all fixedly connected in the outer folding box 31, and the terminal sensing column 34 is fixedly connected to the inner and outer sides of the outer folding box 31. When in use, the hull 2 ​​is extended through the load chamber 1, and then the loads on the left and right sides of the load chamber 1 are adjusted to balance in the left and right directions. The balance sensing component 3 can sense the hull to The load chamber 1 is quickly deflected, and then the load is adjusted by controlling the load chamber 1, and the airbag ejection assembly 5 is controlled to eject the airbag to increase the local lift, thereby adjusting and restoring the balance state. Dynamic balance is achieved through load change and unilateral airbag ejection to prevent overturning. The streamlined load position can reduce resistance in water and reduce energy loss. The contact speed of the conductive balance block 32 and multiple conductive bending contacts 33 can quickly generate electrical signals, thereby achieving a rapid control effect. When the tipping offset is performed, the conductive balance block 32 slides in the outer folding box 31. According to the different effects of the deflection angle and speed, the conductive balance block 32 will pass through the conductive bending contacts 33 at different positions. When two conductive bending contacts 33 at corresponding positions are connected continuously and quickly to generate multiple electrical signals, the load chamber 1 will be extended to adjust the balance, thereby effectively and quickly reacting.

[0030] Furthermore, a pressure sensor is provided in the two outer folding boxes 31 at one end away from the end sensor 34. Through the pressure sensor, the conductive balance block 32 on the other side of the tipping is squeezed to further increase the generation path of the electrical signal through the pressure value, thereby effectively preventing the occurrence of faults.

[0031] Furthermore, the conductive bending contact 33 includes a rubber column 331, a spring 332 and a conductive copper core 333. The spring 332 is sleeved on the rubber column 331, and the conductive copper core 333 is fixed in the rubber column 331. When the conductive balance block 32 moves, the rubber column 331 will be pushed to bend. During the bending process, the conductive copper core 333 covers the rubber column 331 laterally, so that the conductive copper core 333 is always in contact with the conductive balance block 32 for conduction. The two conductive copper cores 333 at the same position are connected through the conductive balance block 32 to generate an electrical signal, and then make a judgment and then make a balanced response.

[0032] Furthermore, the outer folding box 31 is fixedly connected with a controller 35, and the controller 35 is used to connect to the driving part in the load chamber 1 to produce a control effect, and adopts existing technology, such as a single chip microcomputer.

[0033] Furthermore, the load chamber 1 comprises a balance adjustment load box 11, a connecting pipe 12, an adjustment pump 13, a fixing plate 14, an adjustment motor 15, a gear 16 and a rack 17. The two connecting pipes 12 are fixedly connected to the fixing plate 14. The gear 16 is fixedly connected to the output shaft of the adjustment motor 15. The gear 16 is meshed with the two racks 17 for transmission. The two racks 17 are respectively fixedly connected to the two balance adjustment load boxes 11. The two connecting pipes 12 are respectively slidably connected to the two balance adjustment load boxes 11. The two connecting pipes 12 are both provided with an adjustment pump 13. The controller 35 controls the adjustment motor 15. When an electrical signal is generated, the adjustment motor 15 is started, the gear 16 rotates, and the two racks 17 move to both sides respectively, thereby pushing the two balance adjustment load boxes 11 to extend. After extending, the center of gravity of the hull 2 ​​is lowered, and the hull 2 ​​with a tendency to capsize can be stabilized. After that, the unbalance adjustment component 4 is used for monitoring. After the unbalance adjustment component 4 sends a signal, the adjustment pump 13 is started, so that the connecting pipe 12 at the corresponding position guides the liquid in the other balance adjustment load box 11 into the other balance adjustment load box 11, thereby further adjusting the center of gravity of the hull 2 ​​to achieve a stable effect.

[0034] Furthermore, the hull 2 ​​includes a hull 21, an airbag placement groove 22 and a connecting plate 23. The two airbag placement grooves 22 are respectively arranged on the front and rear sides of the hull 21. The two connecting plates 23 are both fixedly connected to the hull 21. The two outer folding boxes 31 are both obliquely fixedly connected to the hull 21. The airbag placement grooves 22 are used to install the airbag pop-up assembly 5.

[0035] Furthermore, the unbalance adjustment component 4 includes a control waterproof chamber 41, a suppression column 42, a positioning spring 43, a pressure sensor 44 and a control switch 45. The control waterproof chamber 41 is fixedly connected to the balance adjustment load box 11, the suppression column 42 is fixedly connected to the two positioning springs 43, the pressure sensor 44 is located at the bottom of the control waterproof chamber 41, the pressure sensor 44 is connected to the control switch 45 through a wire, the control switch 45 is used to control the opening and closing of the adjustment pump 13, and the control switch 45 is arranged in the control waterproof chamber 41. After the two balance adjustment load boxes 11 are extended, due to the offset, the suppression column 42 is normally located between the two positioning springs 43 and is in a stable state. After the offset occurs, the suppression column 42 in the opposite direction of the tilting direction contacts the bottom pressure sensor 44, and the control switch 45 is triggered to control the corresponding adjustment pump 13 to start and adjust the balance.

[0036] Furthermore, the airbag ejection assembly 5 includes a lifting load chamber 51, a load balancing groove 52, an upper crossbeam 53 and a lifting hydraulic rod 54. The lifting load chamber 51 is slidably connected in the hull 21. Two load balancing grooves 52 are arranged on the lifting load chamber 51. Two upper crossbeams 53 are fixedly connected to the lifting load chamber 51. Lifting hydraulic rods 54 are fixedly connected to the two upper crossbeams 53. The upper ends of the two lifting hydraulic rods 54 are respectively fixedly connected to the bottoms of the two connecting plates 23. Two balance adjustment load boxes 11 are respectively slidably connected in the two load balancing grooves 52. Two outer folding boxes 31 are fixedly connected to the lifting load chamber 51. The fixed plate 14 is fixedly connected to the lifting load chamber 51. The balance adjustment load box 11 is placed in the load balancing groove 52. During normal navigation, the lifting hydraulic rod 54 is in the shortest state and will not affect the normal driving of the hull 2. When turbulence occurs, the lifting load chamber 51 is pushed out by extending the lifting hydraulic rod 54 to adjust the balance.

[0037] Furthermore, the airbag ejection assembly 5 also includes an airbag adjustment chamber 510, a compressed gas tank chamber 520, a compressed gas tank 530, an airbag 540, a control chamber 550, a disconnect valve 560 and a regional control switch 570. The airbag adjustment chamber 510 is fixedly connected to the compressed gas tank chamber 520. A plurality of compressed gas tanks 530 are detachably connected in the compressed gas tank chamber 520. The plurality of airbags 540 are all fixedly connected to the airbag adjustment chamber 510. The compressed gas tank 530 is connected to the control chamber 550 through a plurality of connecting pipes. The plurality of airbags 540 are all connected to the control chamber 550. 0 is connected, a shut-off valve 560 is arranged on the connecting pipe between the compressed gas tank 530 and the control room 550, and a plurality of area control switches 570 are arranged on the shut-off valve 560. By opening and closing the area control switches 570 at different positions of the shut-off valve 560, the compressed gas tanks 530 in different compressed gas tank rooms 520 can be controlled to supply gas, control the gas supply speed, and then adjust the expansion speed of the airbag 540, control the adjustment range of the balance, and need to be able to alternately expand the plurality of airbags 540 on both sides first, so as to generate the ocean current thrust to resist the overturning.

[0038] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fishing boat load anti-capsulation device, characterized in that: The invention comprises a load chamber (1), a hull (2), a balance sensing component (3), an imbalance adjustment component (4) and an airbag ejection component (5); the load chamber (1) is arranged in the airbag ejection component (5); the balance sensing components (3) are all fixedly connected to the hull (2); the imbalance adjustment component (4) is fixedly connected in the load chamber (1); the airbag ejection component (5) is slidably connected in the hull (2); the balance sensing component (3) comprises an outer folding box (31), a conductive balance block (32), a conductive bending contact (33) and a terminal sensing column (34); the conductive balance block (32) is slidably connected in the outer folding box (31); a plurality of conductive bending contacts (33) are all fixedly connected in the outer folding box (31); the terminal sensing column (34) ) is fixedly connected to the inner and outer sides of the outer folding box (31), the load chamber (1) comprises a balance adjustment load box (11), a connecting pipe (12), an adjustment pump (13), a fixing plate (14), an adjustment motor (15), a gear (16) and a rack (17), the two connecting pipes (12) are fixedly connected to the fixing plate (14), the gear (16) is fixedly connected to the output shaft of the adjustment motor (15), the gear (16) and the two racks (17) are meshed and transmitted, the two racks (17) are respectively fixedly connected to the two balance adjustment load boxes (11), the two connecting pipes (12) are respectively slidably connected to the two balance adjustment load boxes (11), and the two connecting pipes (12) are both provided with an adjustment pump (13).

2. A fishing boat load anti-capsulation device according to claim 1, characterized in that: A pressure sensor is provided at one end of the two outer folding boxes (31) away from the terminal sensing column (34).

3. A fishing boat load anti-overturning device according to claim 2, characterized in that: The conductive bending contact (33) comprises a rubber column (331), a spring (332) and a conductive copper core (333); the spring (332) is sleeved on the rubber column (331), and the conductive copper core (333) is fixed in the rubber column (331).

4. A fishing boat load anti-overturning device according to claim 3, characterized in that: The outer folding box (31) is fixedly connected to a controller (35).

5. A fishing boat load anti-overturning device according to claim 4, characterized in that: The hull (2) comprises a hull (21), an airbag placement groove (22) and a connecting plate (23), wherein two airbag placement grooves (22) are respectively arranged at the front and rear sides of the hull (21), the two connecting plates (23) are both fixedly connected to the hull (21), and the two outer folding boxes (31) are both obliquely fixedly connected to the hull (21).

6. A fishing boat load anti-capsulation device according to claim 5, characterized in that: The unbalance adjustment component (4) comprises a control waterproof chamber (41), a suppression column (42), a positioning spring (43), a pressure sensor (44) and a control switch (45). The control waterproof chamber (41) is fixedly connected to the balance adjustment load box (11), the suppression column (42) is fixedly connected to two positioning springs (43), the pressure sensor (44) is located at the bottom of the control waterproof chamber (41), the pressure sensor (44) is connected to the control switch (45) through a wire, the control switch (45) is used to control the opening and closing of the adjustment pump (13), and the control switch (45) is arranged in the control waterproof chamber (41).

7. A fishing boat load anti-capsulation device according to claim 6, characterized in that: The airbag ejection assembly (5) comprises a lifting load chamber (51), a load balancing groove (52), an upper crossbeam (53) and a lifting hydraulic rod (54); the lifting load chamber (51) is slidably connected in the hull (21); two load balancing grooves (52) are arranged on the lifting load chamber (51); two upper crossbeams (53) are fixedly connected to the lifting load chamber (51); lifting hydraulic rods (54) are fixedly connected to the two upper crossbeams (53); the upper ends of the two lifting hydraulic rods (54) are respectively fixedly connected to the bottoms of two connecting plates (23); two balance adjustment load boxes (11) are respectively slidably connected in the two load balancing grooves (52); two outer folding boxes (31) are fixedly connected to the lifting load chamber (51); and a fixed plate (14) is fixedly connected to the lifting load chamber (51).

8. A fishing boat load anti-capsulation device according to claim 7, characterized in that: The airbag ejection assembly (5) further comprises an airbag adjustment chamber (510), a compressed gas tank chamber (520), a compressed gas tank (530), an airbag (540), a control chamber (550), a disconnect valve (560) and a zone control switch (570); the airbag adjustment chamber (510) is fixedly connected to the compressed gas tank chamber (520); a plurality of compressed gas tanks (530) are detachably connected in the compressed gas tank chamber (520); the plurality of airbags (540) are all fixedly connected to the airbag adjustment chamber (510); the compressed gas tank (530) is connected to the control chamber (550) via a plurality of connecting pipes; the plurality of airbags (540) are all connected to the control chamber (550); the disconnect valve (560) is arranged on the connecting pipe between the compressed gas tank (530) and the control chamber (550); and a plurality of zone control switches (570) are arranged on the disconnect valve (560).

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