Wind-shield wall structure of high-speed ship

Abstract

The utility model relates to the technical field of wind-shield wall structures, and discloses a high-speed ship wind-shield wall structure which comprises a deck, a wind-shield wall is fixedly installed on the top of the deck, the front face and the back face of the wind-shield wall are both fixedly connected with eight rectangular blocks, and the rectangular blocks are arranged on the front face and the back face of the wind-shield wall. And movable shafts are movably connected into the eight rectangular blocks in a sleeved mode, and the outer sides of the movable shafts penetrate through the rectangular blocks and extend to the outer sides of the rectangular blocks. Through the arrangement of the driving motor, the rotating block, the hollow block, the plug pin and the gear, when the driving motor operates, the rotating shaft can drive the rotating block to rotate, then the circular shaft rotates to drive the hollow block to move downwards, and therefore the plug pin moves downwards to relieve the fixing effect on the gear; at the moment, the rotating rod is pulled to rotate with the movable shaft as the axis, the purpose of enlarging the supporting area of the rotating rod can be achieved, and the supporting stability of the wind-shield wall is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of windbreak wall structures, and more specifically to a high-speed ship windbreak wall structure. Background Art

[0002] The windbreak wall is made by utilizing the principles of aerodynamics and is processed into a certain geometric shape, opening ratio and combination of different hole shapes according to the results of on-site environmental wind tunnel experiments. When the circulating air passes through the wall from the outside, an upward and downward interfering airflow is formed on the inside of the wall to achieve the effect of strong wind on the outside, weak wind on the inside, or light wind on the outside and no wind on the inside.

[0003] Before a ship is put into use, a windbreak is often installed. In actual use, although the existing windbreak can achieve the basic windbreak function, the supporting mechanism of the existing windbreak generally does not have the function of expanding the supporting area. Since the supporting area of ​​the supporting mechanism is fixed, this will cause the supporting mechanism to be difficult to ensure the stability of the windbreak when the ship is traveling at high speed, so it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a windbreak wall structure for a high-speed ship, which has the advantage of expanding the supporting area.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a high-speed ship windbreak wall structure, comprising:

[0006] A deck, a windshield wall is fixedly installed on the top of the deck, and rectangular blocks are fixedly connected to the front and back of the windshield wall. There are eight rectangular blocks, and movable shafts are movably sleeved inside the eight rectangular blocks. The outer sides of the movable shafts penetrate the rectangular blocks and extend to the outer sides of the rectangular blocks. A rotating rod is fixedly sleeved on the outer surface of the movable shaft. There are four rotating rods, and the outer sides of the four rotating rods are movably connected to the inner sides of the eight rectangular blocks respectively.

[0007] A fixing mechanism, wherein the fixing mechanism is arranged on the outside of the windshield wall;

[0008] Wherein, the fixing mechanism includes a driving motor, and the number of the driving motors is two. The inner sides of the two driving motors are fixedly connected to the outer sides of the windshield wall, the other ends of the output shafts of the two driving motors are fixedly sleeved with a rotating shaft, the outer surface of the rotating shaft is fixedly sleeved with a rotating block, the other end of the rotating block is fixedly sleeved with a round shaft, the outer surface of the round shaft is movably connected with a hollow block, the inner side of the hollow block is movably connected to the outer side of the windshield wall, the left and right ends of the top of the hollow block are fixedly connected with pins, the outer surface of the pin is movably connected to the inner surface of the windshield wall, the outer surface of the top of the pin is meshingly connected with a gear, the interior of the gear is fixedly sleeved with the outer surface of the movable shaft, the inner side of the gear is movably connected to the outer side of the rectangular block, and the pin moves downward to release the fixing effect on the gear.

[0009] As a preferred technical solution of the utility model, a pneumatic cylinder is fixedly connected to the top of the inner cavity of the rotating rod, a movable block is fixedly connected to the bottom of the pneumatic cylinder, the outer surface of the movable block is movably connected to the inner surface of the rotating rod, and the bottom of the movable block is movably connected to the top of the deck.

[0010] As a preferred technical solution of the utility model, an exhaust hole is opened on the front of the wind shield wall, and the shape of the exhaust hole is circular.

[0011] As a preferred technical solution of the utility model, a driven circular wheel is movably installed on the right side of the deck top, a transmission motor is fixedly connected to the left side of the deck top, a transmission shaft is fixedly sleeved on the other end of the transmission motor output shaft, and a driving circular wheel is fixedly sleeved on the outer surface of the transmission shaft.

[0012] As a preferred technical solution of the utility model, the active circular wheel is connected to the driven circular wheel through a belt, a scraper is fixedly connected to the top of the belt, the inner surface of the scraper is movably connected to the outer surface of the windshield wall, and the scraper moves to the right to scrape off the garbage adsorbed on the surface of the windshield wall.

[0013] As a preferred technical solution of the utility model, the number of the gears is four, the four gears have the same size, and the four gears are symmetrical with respect to the center of the windshield wall.

[0014] As a preferred technical solution of the utility model, the driven circular wheel and the transmission motor both have a cylindrical appearance, and the outer surfaces of the driven circular wheel and the transmission motor are rough.

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

[0016] 1. The utility model is provided with a driving motor, a rotating block, a hollow block, a latch and a gear. When the driving motor is running, the rotating shaft will drive the rotating block to rotate, and then the circular shaft will rotate to drive the hollow block to move downward, so that the latch moves downward to release the fixing effect on the gear. At this time, the rotating rod is pulled to rotate with the movable shaft as the axis, so as to achieve the purpose of expanding the supporting area of ​​the rotating rod and improve the supporting stability of the windbreak wall.

[0017] 2. The utility model is provided with a transmission motor, a driving circular wheel, a belt and a scraper. When the transmission motor is running, the transmission shaft will drive the driving circular wheel to rotate. The rotation of the driving circular wheel drives the driven circular wheel to rotate through the belt, and then the belt rotates to drive the scraper to move to the right, thereby achieving the purpose of scraping off the garbage on the surface of the windshield wall, solving the problem that the exhaust holes are blocked by garbage and affect the windshield wall's windproofness, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the driven circular wheel of the utility model;

[0020] Figure 3 This is a side view of the structure of the utility model;

[0021] Figure 4 It is a cross-sectional structural schematic diagram of the rotating rod of the utility model;

[0022] Figure 5 It is a cross-sectional structural schematic diagram of the movable shaft of the utility model;

[0023] Figure 6 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0024] In the figure: 1. Deck; 2. Windbreak wall; 3. Rectangular block; 4. Movable shaft; 5. Rotating rod; 6. Driving motor; 7. Rotating shaft; 8. Rotating block; 9. Round shaft; 10. Hollow block; 11. Latch; 12. Gear; 13. Pneumatic cylinder; 14. Movable block; 15. Exhaust hole; 16. Driven round wheel; 17. Transmission motor; 18. Transmission shaft; 19. Driving round wheel; 20. Belt; 21. Scraper. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figures 1 to 6 As shown, the utility model provides a high-speed ship windbreak wall structure, including:

[0027] A deck 1, a windshield wall 2 is fixedly installed on the top of the deck 1, rectangular blocks 3 are fixedly connected to the front and back of the windshield wall 2, the number of the rectangular blocks 3 is eight, the interiors of the eight rectangular blocks 3 are movably sleeved with movable shafts 4, the outer sides of the movable shafts 4 penetrate the rectangular blocks 3 and extend to the outer sides of the rectangular blocks 3, the outer surfaces of the movable shafts 4 are fixedly sleeved with rotating rods 5, the number of the rotating rods 5 is four, and the outer sides of the four rotating rods 5 are movably connected to the inner sides of the eight rectangular blocks 3 respectively;

[0028] A fixing mechanism, which is arranged on the outside of the windshield wall 2;

[0029] Among them, the fixing mechanism includes a driving motor 6, the number of which is two, the inner sides of the two driving motors 6 are fixedly connected to the outer side of the windshield wall 2, the other ends of the output shafts of the two driving motors 6 are fixedly sleeved with a rotating shaft 7, the outer surface of the rotating shaft 7 is fixedly sleeved with a rotating block 8, the other end of the rotating block 8 is fixedly sleeved with a round shaft 9, the outer surface of the round shaft 9 is movably connected with a hollow block 10, the inner side of the hollow block 10 is movably connected to the outer side of the windshield wall 2, the left and right ends of the top of the hollow block 10 are fixedly connected with a latch 11, the outer surface of the latch 11 is movably connected to the inner surface of the windshield wall 2, the outer surface of the top of the latch 11 is meshingly connected with a gear 12, the inside of the gear 12 is fixedly sleeved with the outer surface of the movable shaft 4, the inner side of the gear 12 is movably connected to the outer side of the rectangular block 3, and the latch 11 moves downward to release the fixing effect of the gear 12.

[0030] When the driving motor 6 is running, the rotating shaft 7 will drive the rotating block 8 to rotate, and then the circular shaft 9 will rotate to drive the hollow block 10 to move downward, so that the latch 11 will move downward to release the fixing effect on the gear 12. At this time, the rotating rod 5 is pulled to rotate around the movable shaft 4 as the axis, so as to achieve the purpose of expanding the supporting area of ​​the rotating rod 5.

[0031] Among them, a pneumatic cylinder 13 is fixedly connected to the top of the inner cavity of the rotating rod 5, a movable block 14 is fixedly connected to the bottom of the pneumatic cylinder 13, the outer surface of the movable block 14 is movably connected to the inner surface of the rotating rod 5, and the bottom of the movable block 14 is movably connected to the top of the deck 1.

[0032] When the pneumatic cylinder 13 is in operation, it will drive the movable block 14 to move along the inner wall of the rotating rod 5 until it fits with the deck 1, thereby supporting the windbreak wall 2.

[0033] The front of the wind shield wall 2 is provided with an exhaust hole 15, and the shape of the exhaust hole 15 is circular.

[0034] The design of the air outlet 15 enables, when strong wind passes through the wind shield wall 2 from the outside, to form an upward and downward interfering airflow inside the wind shield wall 2 to achieve the effect of strong wind on the outside and weak wind on the inside.

[0035] Among them, a driven circular wheel 16 is movably installed on the right side of the top of the deck 1, and a transmission motor 17 is fixedly connected to the left side of the top of the deck 1. The other end of the output shaft of the transmission motor 17 is fixedly sleeved with a transmission shaft 18, and the outer surface of the transmission shaft 18 is fixedly sleeved with a driving circular wheel 19.

[0036] When the transmission motor 17 is running, the transmission shaft 18 will drive the driving circular wheel 19 to rotate.

[0037] Among them, the driving circular wheel 19 is connected to the driven circular wheel 16 through a belt 20, and a scraper 21 is fixedly connected to the top of the belt 20. The inner surface of the scraper 21 is movably connected to the outer surface of the windshield wall 2. The scraper 21 moves to the right to scrape off the garbage adsorbed on the surface of the windshield wall 2.

[0038] The transmission shaft 18 rotates through the active circular wheel 19 to drive the driven circular wheel 16 to rotate, thereby causing the belt 20 to rotate and drive the scraper 21 to move rightward to scrape away the garbage on the surface of the windshield wall 2, thereby achieving the purpose of improving the windshield effect of the windshield wall 2.

[0039] There are four gears 12 , the four gears 12 have the same size, and the four gears 12 are symmetrical with respect to the center of the windshield wall 2 .

[0040] The design of the four gears 12 can fix the four rotating rods 5 .

[0041] The driven circular wheel 16 and the transmission motor 17 both have a cylindrical appearance, and the outer surfaces of the driven circular wheel 16 and the transmission motor 17 are both rough.

[0042] Such a design makes the transmission effect of the belt 20 better.

[0043] The working principle and use process of this utility model:

[0044] When the ship is traveling at high speed, it is necessary to expand the support area of ​​the rotating rod 5. At this time, starting the drive motor 6 will cause the rotating shaft 7 to drive the rotating block 8 to rotate, and then the circular shaft 9 will rotate to drive the hollow block 10 to move downward, so that the pin 11 moves downward to release the fixing effect on the gear 12. At this time, pulling the rotating rod 5 to rotate around the movable shaft 4 as the axis can achieve the purpose of expanding the support area of ​​the rotating rod 5. Subsequently, starting the pneumatic cylinder 13 will drive the movable block 14 to move along the inner wall of the rotating rod 5 until it fits with the deck 1. Then starting the drive motor 6 again will drive the pin 11 to move upward and mesh with the gear 12 to fix the rotating rod 5.

[0045] When garbage is adsorbed on the surface of the windshield wall 2 and blocks the exhaust hole 15, starting the transmission motor 17 will cause the transmission shaft 18 to drive the active circular wheel 19 to rotate. The active circular wheel 19 rotates through the belt 20 to drive the driven circular wheel 16 to rotate, and the belt 20 rotates to drive the scraper 21 to move to the right, thereby achieving the purpose of scraping off the garbage on the surface of the windshield wall 2 and improving the windshield effect of the windshield wall 2.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-speed ship windbreak wall structure, characterized in that: Included are: A deck (1), wherein a windshield wall (2) is fixedly installed on the top of the deck (1), and rectangular blocks (3) are fixedly connected to the front and back of the windshield wall (2), and the number of the rectangular blocks (3) is eight, and movable shafts (4) are movably sleeved inside the eight rectangular blocks (3), and the outer side of the movable shaft (4) passes through the rectangular block (3) and extends to the outer side of the rectangular block (3), and a rotating rod (5) is fixedly sleeved on the outer surface of the movable shaft (4), and the number of the rotating rods (5) is four, and the outer sides of the four rotating rods (5) are movably connected to the inner sides of the eight rectangular blocks (3) respectively; A fixing mechanism, wherein the fixing mechanism is arranged on the outside of the windshield wall (2); The fixing mechanism comprises a driving motor (6), the number of the driving motors (6) is two, the inner sides of the two driving motors (6) are fixedly connected to the outer side of the windshield wall (2), the other ends of the output shafts of the two driving motors (6) are fixedly sleeved with a rotating shaft (7), the outer surface of the rotating shaft (7) is fixedly sleeved with a rotating block (8), the other end of the rotating block (8) is fixedly sleeved with a round shaft (9), the outer surface of the round shaft (9) is movably connected with a hollow block (10), and the hollow block (10) is fixedly sleeved with a rotating block (8). The inner side is movably connected to the outer side of the windshield wall (2); the left and right ends of the top of the hollow block (10) are fixedly connected with a latch (11); the outer surface of the latch (11) is movably connected to the inner surface of the windshield wall (2); the outer surface of the top of the latch (11) is meshingly connected with a gear (12); the interior of the gear (12) is fixedly sleeved with the outer surface of the movable shaft (4); the inner side of the gear (12) is movably connected to the outer side of the rectangular block (3); the latch (11) moves downward to release the fixing effect on the gear (12).

2. A high-speed ship windbreak wall structure according to claim 1, characterized in that: The top of the inner cavity of the rotating rod (5) is fixedly connected to a pneumatic cylinder (13), the bottom of the pneumatic cylinder (13) is fixedly connected to a movable block (14), the outer surface of the movable block (14) is movably connected to the inner surface of the rotating rod (5), and the bottom of the movable block (14) is movably connected to the top of the deck (1).

3. A high-speed ship windbreak wall structure according to claim 1, characterized in that: An exhaust hole (15) is provided on the front side of the wind shield wall (2), and the exhaust hole (15) is circular in shape.

4. A high-speed ship windbreak wall structure according to claim 1, characterized in that: A driven circular wheel (16) is movably mounted on the right side of the top of the deck (1), a transmission motor (17) is fixedly connected to the left side of the top of the deck (1), a transmission shaft (18) is fixedly sleeved on the other end of the output shaft of the transmission motor (17), and a driving circular wheel (19) is fixedly sleeved on the outer surface of the transmission shaft (18).

5. A high-speed ship windbreak wall structure according to claim 4, characterized in that: The driving circular wheel (19) is connected to the driven circular wheel (16) through a belt (20); a scraper (21) is fixedly connected to the top of the belt (20); the inner surface of the scraper (21) is movably connected to the outer surface of the windshield wall (2); the scraper (21) moves rightward to scrape away garbage adsorbed on the surface of the windshield wall (2).

6. A high-speed ship windbreak wall structure according to claim 1, characterized in that: The number of the gears (12) is four, the four gears (12) have the same size, and the four gears (12) are symmetrical with respect to the center of the windshield wall (2).

7. A high-speed ship windbreak wall structure according to claim 4, characterized in that: The driven circular wheel (16) and the transmission motor (17) are both cylindrical in appearance, and the outer surfaces of the driven circular wheel (16) and the transmission motor (17) are both rough.

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