Ship air duct mounting structure

Abstract

The utility model discloses a ship air duct installation structure which comprises a base, the upper end of the base is connected with a ship air duct assembly, the upper end of the base is connected with an angle adjusting assembly, and the outer portion of the base is connected with a fixing assembly. The angle adjusting assembly comprises a driving motor, the driving motor is fixedly connected to the interior of the base, the upper end of the output end of the driving motor is fixedly connected with a transmission shaft, the exterior of the transmission shaft is fixedly connected with a driving gear, and the left end of the driving gear is connected with a driven gear in an engaged mode. By arranging the angle adjusting assembly, the driving motor drives the transmission shaft to rotate so as to drive the driving gear and the driven gear to rotate, then the ship air duct assembly can be driven to rotate, the angle and orientation of the ship air duct assembly can be adjusted, and then the direction of an air duct can be adjusted according to different wind directions on the sea surface or the lake surface; therefore, the ventilation effect can be ensured to a greater extent.

Description

Technical Field

[0001] The utility model relates to the field of ship wind ducts, in particular to a ship wind duct installation structure. Background Art

[0002] A ship's wind chimney is a device used for ventilation, heat dissipation, and exhaust on a ship. It is usually made of metal or plastic and has a tubular or cylindrical shape.

[0003] Application number: CN202221753075.3, discloses a ship fan and wind duct installation structure. A ring of flat iron is added to the end of the bracket, thereby eliminating the stress concentration between the bracket toe and the deck. The ship fan and wind duct installation structure of the utility model is integrally welded to the hull structure, and no additional reinforcement is required for the reverse joint. This reduces the design coordination of reinforcement and improves design efficiency. From a construction perspective, a large amount of reverse joint reinforcement is reduced, reducing construction costs and avoiding rework caused by secondary modifications.

[0004] However, when a ship is sailing on the sea or lake, the wind direction will change due to changes in course and weather. Compared with the wind duct installation structure in the patent, it is difficult to adjust its own direction angle according to different wind directions, and it is difficult to ensure the ventilation effect to a greater extent. For this reason, we propose a ship wind duct installation structure. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the purpose of the present invention is to provide a ship wind duct installation structure. By providing an angle adjustment component, the driving motor drives the transmission shaft to rotate, thereby driving the driving gear and the driven gear to rotate, and then driving the ship wind duct assembly to rotate, adjusting the angle and direction of the ship wind duct assembly, and then the direction of the wind duct can be adjusted according to the different wind directions on the sea or lake surface, so as to ensure the ventilation effect to a greater extent.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions:

[0007] A ship wind duct mounting structure comprises a base, an upper end of the base is connected to a ship wind duct assembly, an upper end of the base is connected to an angle adjustment assembly, and the outside of the base is connected to a fixing assembly;

[0008] The angle adjustment assembly includes a drive motor, which is fixedly connected to the inside of the base. The upper end of the output end of the drive motor is fixedly connected to a transmission shaft, the outside of the transmission shaft is fixedly connected to a driving gear, the left end of the driving gear is meshed with a driven gear, the transmission shaft extends to the outside of the base and is rotatably connected to the base, the driving gear is rotatably connected to the base, and the driven gear is rotatably connected to the base.

[0009] By providing an angle adjustment component, the driving motor drives the transmission shaft to rotate, thereby driving the driving gear and the driven gear to rotate, and then driving the ship's wind duct component to rotate, adjusting the angle and direction of the ship's wind duct component, and then the direction of the wind duct can be adjusted according to the different wind directions on the sea or lake, so as to ensure the ventilation effect to a greater extent.

[0010] Furthermore, the ship wind tube assembly includes a wind tube 1, which passes through the driven gear and is fixedly connected to the driven gear, and passes through the base and is rotatably connected to the base. The outside of the wind tube 1 is fixedly connected to a flange 1, the upper end of the wind tube 1 is connected to a bent pipe, and the lower part of the outer wall of the bent pipe is fixedly connected to a flange 2, and the flange 1 and the flange 2 are detachably connected by a locking bolt, and the locking bolt is threadedly connected to the flange 1 and the flange 2.

[0011] By arranging the ship wind duct assembly and designing the ship wind duct assembly into a split type, the ship wind duct assembly can be easily disassembled, the inner wall of the ship wind duct assembly can be cleaned, and the ship wind duct assembly can be prevented from being blocked.

[0012] Furthermore, the outer wall of the bent pipe is fixedly connected to flange three, the left end of the bent pipe is connected to air duct two, the outer wall of air duct two is fixedly connected to flange four, and flange three and flange four are detachably connected by locking bolts, and the locking bolts are threadedly connected to flange three and flange four.

[0013] Furthermore, the inner wall of the second air duct is connected to an outer frame, and the inner wall of the outer frame is fixedly connected to a filter.

[0014] Furthermore, the outer frame and the second wind tube are detachably connected via locking screws, and the locking screws are all threadedly connected to the outer frame and the second wind tube.

[0015] Furthermore, the fixing assembly includes a fixing ring, and the fixing ring is fixedly connected to the bottom of the base.

[0016] Furthermore, a plurality of screw holes are provided on the outside of the fixing ring, and the plurality of screw holes are arranged at equal intervals.

[0017] Furthermore, a sealing cover is fixedly connected to the upper end of the base, the sealing cover is located outside the driving gear and the driven gear, and the sealing cover is rotatably connected to the wind tube.

[0018] In summary, the present invention has the following beneficial effects:

[0019] 1. By setting up an angle adjustment component, the driving motor drives the transmission shaft to rotate, thereby driving the driving gear and the driven gear to rotate, and then driving the ship's wind tube component to rotate, adjusting the angle and direction of the ship's wind tube component, and then adjusting the direction of the wind tube according to the different wind directions on the sea or lake, so as to ensure the ventilation effect to a greater extent;

[0020] 2. By arranging the ship wind duct assembly and designing the ship wind duct assembly into a split type, the ship wind duct assembly can be easily disassembled, the inner wall of the ship wind duct assembly can be cleaned, and the ship wind duct assembly can be prevented from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0022] Figure 2 Schematic diagram of the structure inside the sealing cover in this embodiment;

[0023] Figure 3 Schematic diagram of the structure of the angle adjustment assembly in this embodiment;

[0024] Figure 4 Schematic diagram of the structure of the ship wind tube assembly in this embodiment;

[0025] Figure 5 Schematic diagram of the structure of the filter plane in this embodiment.

[0026] In the figure, 1. base; 2. ship wind duct assembly; 201. wind duct one; 202. flange one; 203. elbow; 204. flange two; 205. locking bolt; 206. flange three; 207. wind duct two; 208. flange four; 209. outer frame; 210. filter; 211. locking screw; 3. angle adjustment assembly; 301. drive motor; 302. transmission shaft; 303. driving gear; 304. driven gear; 4. fixing assembly; 401. fixing ring; 402. screw hole; 403. sealing cover. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to the accompanying drawings.

[0028] Identical components are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom," "top," "inner," and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0029] Reference Figure 1As shown, a ship wind duct mounting structure in a preferred embodiment of the present utility model includes a base 1, a ship wind duct assembly 2 is connected to the upper end of the base 1, an angle adjustment assembly 3 is connected to the upper end of the base 1, and a fixing assembly 4 is connected to the outside of the base 1;

[0030] Reference Figure 1-Figure 3 As shown, the angle adjustment component 3 includes a drive motor 301, which is fixedly connected to the inside of the base 1. The upper end of the output end of the drive motor 301 is fixedly connected to a transmission shaft 302, and the outside of the transmission shaft 302 is fixedly connected to a driving gear 303. The left end of the driving gear 303 is meshed with a driven gear 304. The transmission shaft 302 extends to the outside of the base 1 and is rotatably connected to the base 1. The driving gear 303 is rotatably connected to the base 1, and the driven gear 304 is rotatably connected to the base 1.

[0031] By providing an angle adjustment component 3, the driving motor 301 drives the transmission shaft 302 to rotate, thereby driving the driving gear 303 and the driven gear 304 to rotate, and then driving the ship wind duct component 2 to rotate, adjusting the angle and direction of the ship wind duct component 2, and then the direction of the wind duct can be adjusted according to the different wind directions on the sea or lake, so as to ensure the ventilation effect to a greater extent.

[0032] Reference Figure 1-Figure 4 As shown, the ship wind tube assembly 2 includes a wind tube 201, which passes through the driven gear 304 and is fixedly connected to the driven gear 304, and the wind tube 201 passes through the base 1 and is rotatably connected to the base 1. The outside of the wind tube 201 is fixedly connected with a flange 202, the upper end of the wind tube 201 is connected to a curved pipe 203, and the lower part of the outer wall of the curved pipe 203 is fixedly connected with a flange 204, and the flange 1 202 and the flange 2 204 are detachably connected by a locking bolt 205, and the locking bolt 205 is threadedly connected to the flange 1 202 and the flange 2 204.

[0033] By arranging the ship wind duct assembly 2 and designing the ship wind duct assembly 2 into a split type, the ship wind duct assembly 2 can be easily disassembled to clean the inner wall of the ship wind duct assembly 2, thereby preventing the ship wind duct assembly 2 from being blocked.

[0034] Reference Figure 1-Figure 4 As shown, the outer wall of the curved pipe 203 is fixedly connected to the flange three 206, the left end of the curved pipe 203 is connected to the air duct two 207, the outer wall of the air duct two 207 is fixedly connected to the flange four 208, the flange three 206 and the flange four 208 are detachably connected by the locking bolt 205, and the locking bolt 205 is threadedly connected to the flange three 206 and the flange four 208.

[0035] By providing a plurality of flanges and locking bolts 205 , it is possible to facilitate the installation and disassembly between the air duct 1 201 and the elbow 203 , and also to facilitate the installation and disassembly between the elbow 203 and the air duct 207 .

[0036] Reference Figure 1-Figure 5 As shown, the inner wall of the second air duct 207 is connected to the outer frame 209 , and the inner wall of the outer frame 209 is fixedly connected to the filter screen 210 .

[0037] Reference Figure 1-Figure 5 As shown, the outer frame 209 and the second air duct 207 are detachably connected via a locking screw 211 , and the locking screw 211 is threadedly connected to the outer frame 209 and the second air duct 207 .

[0038] By providing the filter 210 , some sundries and impurities can be filtered to prevent the ship wind tube assembly 2 from being blocked, and the locking screw 211 can facilitate the installation and disassembly between the wind tube 207 and the outer frame 209 .

[0039] Reference Figure 1-Figure 2 As shown, the fixing assembly 4 includes a fixing ring 401 , which is fixedly connected to the bottom of the base 1 .

[0040] Reference Figure 1-Figure 2 As shown, a plurality of screw holes 402 are formed on the outside of the fixing ring 401 , and the plurality of screw holes 402 are arranged at equal intervals.

[0041] By setting up the fixing component 4, fasteners such as locking bolts 205 can be used to penetrate the screw holes 402 to install the fixing ring 401 and the base 1 on the deck of the ship or other parts of the ship, and the wind tube 201 is rotatably connected to the preset ventilation holes on the deck or other parts of the ship.

[0042] Reference Figure 1 As shown, a sealing cover 403 is fixedly connected to the upper end of the base 1. The sealing cover 403 is located outside the driving gear 303 and the driven gear 304. The sealing cover 403 is rotatably connected to the air cylinder 201.

[0043] The sealing cover 403 can provide a sealing protection for the driving gear 303 and the driven gear 304 .

[0044] Specific implementation process: Use fasteners such as locking bolts 205 to penetrate the screw holes 402 to install the fixing ring 401 and the base 1 on the deck of the ship or other parts of the ship, and the air duct 201 is rotatably connected to the preset ventilation holes on the deck or other parts of the ship;

[0045] Then, the driving motor 301 drives the transmission shaft 302 to rotate, thereby driving the driving gear 303 and the driven gear 304 to rotate, and then driving the ship wind tube assembly 2 to rotate, adjusting the angle and direction of the ship wind tube assembly 2, and then adjusting the direction of the wind tube according to the different wind directions on the sea or lake surface, so as to ensure the ventilation effect to a greater extent;

[0046] In addition, the filter 210 can filter out some sundries and impurities to prevent the ship's wind tube assembly 2 from being blocked.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A ship wind tube installation structure, characterized in that: It comprises a base (1), the upper end of the base (1) is connected to a ship wind tube assembly (2), the upper end of the base (1) is connected to an angle adjustment assembly (3), and the outside of the base (1) is connected to a fixing assembly (4); The angle adjustment assembly (3) comprises a drive motor (301), the drive motor (301) being fixedly connected to the inside of the base (1), the upper end of the output end of the drive motor (301) being fixedly connected to a transmission shaft (302), the outside of the transmission shaft (302) being fixedly connected to a driving gear (303), the left end of the driving gear (303) being meshingly connected to a driven gear (304), the drive shaft (302) extending to the outside of the base (1) and being rotationally connected to the base (1), the driving gear (303) being rotationally connected to the base (1), and the driven gear (304) being rotationally connected to the base (1).

2. A ship wind tube installation structure according to claim 1, characterized in that: The ship wind tube assembly (2) comprises a wind tube 1 (201), wherein the wind tube 1 (201) passes through a driven gear (304) and is fixedly connected to the driven gear (304), wherein the wind tube 1 (201) passes through a base (1) and is rotatably connected to the base (1), wherein a flange 1 (202) is fixedly connected to the outside of the wind tube 1 (201), wherein the upper end of the wind tube 1 (201) is connected to a curved pipe (203), wherein a flange 2 (204) is fixedly connected to the lower part of the outer wall of the curved pipe (203), wherein the flange 1 (202) and the flange 2 (204) are detachably connected via locking bolts (205), wherein the locking bolts (205) are threadedly connected to the flange 1 (202) and the flange 2 (204).

3. A ship wind tube installation structure according to claim 2, characterized in that: The outer wall of the curved pipe (203) is fixedly connected to a flange plate three (206), the left end of the curved pipe (203) is connected to a wind tube two (207), the outer wall of the wind tube two (207) is fixedly connected to a flange plate four (208), the flange plate three (206) and the flange plate four (208) are detachably connected via locking bolts (205), and the locking bolts (205) are threadedly connected to the flange plate three (206) and the flange plate four (208).

4. A ship wind tube installation structure according to claim 3, characterized in that: The inner wall of the second air cylinder (207) is connected to an outer frame (209), and the inner wall of the outer frame (209) is fixedly connected to a filter screen (210).

5. A ship wind tube installation structure according to claim 4, characterized in that: The outer frame (209) and the second wind tube (207) are detachably connected via locking screws (211), and the locking screws (211) are all threadedly connected to the outer frame (209) and the second wind tube (207).

6. A ship wind tube installation structure according to claim 1, characterized in that: The fixing assembly (4) comprises a fixing ring (401), and the fixing ring (401) is fixedly connected to the bottom of the base (1).

7. A ship wind tube installation structure according to claim 6, characterized in that: A plurality of screw holes (402) are provided on the outside of the fixing ring (401), and the plurality of screw holes (402) are arranged at equal distances.

8. A ship wind tube installation structure according to claim 1, characterized in that: A sealing cover (403) is fixedly connected to the upper end of the base (1); the sealing cover (403) is located outside the driving gear (303) and the driven gear (304); and the sealing cover (403) is rotatably connected to the air cylinder 1 (201).

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