Modular shipboard living quarters

By designing sliding air ducts and disassembly mechanisms in the modular ship living quarters, the problem of ventilation system misalignment caused by hull vibration was solved, enabling rapid disassembly and installation, improving ship operating efficiency and the rationality of electrical component installation.

CN224392900UActive Publication Date: 2026-06-23江苏东瑞新材料有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
江苏东瑞新材料有限公司
Filing Date
2025-06-18
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Modular ship living quarters are prone to vibration when the hull rocks, which can cause electrical components to shift, affect the normal operation of the ventilation system, and make maintenance inconvenient.

Method used

A sliding air outlet and disassembly mechanism were designed. The air outlet and the compartment are fixed by bolt connection, which facilitates the disassembly and installation of the ventilation mechanism. At the same time, the power system is fixed by the mounting frame and the plug system to ensure that the power components are positioned and installed in a reasonable manner.

Benefits of technology

It enables rapid disassembly and maintenance of the ventilation system, shortens maintenance time, improves ship operating efficiency, and reduces redundant planning and adjustments for electrical component installation, thereby lowering costs.

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Abstract

The utility model discloses a modularization ship living cabin relates to ocean engineering technical field, the utility model discloses a cabin, the cabin inner wall rotation is connected with the cabin door, be provided with ventilation mechanism on the cabin, be provided with dismounting mechanism on the cabin, the ventilation mechanism includes the air intake, the cabin outer surface sliding connection has the connecting cover, the connecting cover inner wall screw thread connection has the bolt no.
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Description

Technical Field

[0001] This utility model belongs to the field of marine engineering technology, and in particular relates to a modular ship living compartment. Background Technology

[0002] Modular marine living quarters are prefabricated, detachable modules of marine living space. These compartments are typically made of corrosion-resistant materials such as steel and aluminum, and can be combined and customized as needed to provide living, resting, and working functions for crew or passengers. They can be transported to the ship for easy and quick installation or replacement, and are suitable for marine facilities such as ships and platforms.

[0003] Ship living quarters often vibrate due to the swaying of the hull, which may cause electrical components in the living quarters to shift and affect the ventilation of the living quarters. If the ventilation mechanism can be easily disassembled for maintenance, the living quarters can be effectively restored to normal operation. Therefore, we propose a modular ship living quarters. Utility Model Content

[0004] The purpose of this utility model is to provide a modular ship living compartment. By using an air outlet duct that can slide inside the compartment, a connecting ring is made to contact the compartment. Then, bolts are tightened on the connecting ring and the compartment to fix the air outlet duct, thus solving the problem of convenient installation of the ventilation mechanism.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a modular ship living compartment, including a compartment, a door rotatably connected to the inner wall of the compartment, a ventilation mechanism on the compartment, and a disassembly mechanism on the compartment;

[0007] The ventilation mechanism includes an air inlet, a connecting cover slidably connected to the outer surface of the cabin, a bolt threadedly connected to the inner wall of the connecting cover, an air outlet slidably connected to the inner wall of the cabin, a dustproof plate fixedly connected to the inner wall of the air outlet, a connecting ring fixedly connected to the outer surface of the air outlet, a bolt threadedly connected to the inner wall of the connecting ring, a motor frame fixedly connected to the end of the air outlet away from the cabin, a motor fixedly connected to the inner wall of the motor frame, and a fan fixedly connected to the output shaft of the motor via a coupling.

[0008] Furthermore, the outer surface of the air inlet is fixedly connected to the inner wall of the cabin, and a total of several bolts are provided. The outer surface of one bolt is threadedly connected to the inner wall of the cabin, and the outer surface of the air outlet is slidably connected to the inner wall of the connecting cover.

[0009] Furthermore, the outer surface of the connecting ring is slidably connected to the inner wall of the cabin, a total of several bolts are provided, the outer surface of the bolts is threadedly connected to the inner wall of the cabin, the outer surface of the fan is rotatably connected to a dustproof plate, and the outer surface of the dustproof plate is fixedly connected to the inner wall of the air outlet.

[0010] Furthermore, the disassembly mechanism includes a soundproof panel fixedly connected to the inner wall of the cabin, and a power system assembly is slidably connected to the top of the soundproof panel, with the outer surface of the power system assembly slidably connected to the inner wall of the cabin.

[0011] Furthermore, a mounting frame is fixedly connected to the outer surface of the power system, the bottom of the mounting frame is slidably connected to the outer surface of the cabin, and a number of connecting blocks are fixedly connected to the outer surface of the mounting frame.

[0012] Furthermore, the outer surface of the connecting block is slidably connected to the top of the cabin, the inner wall of the connecting block is threaded with bolt three, the outer surface of bolt three is threadedly connected to the inner wall of the cabin, and the top of the cabin is fixedly connected with an installation shell.

[0013] Furthermore, an insert is inserted into the inner wall of the mounting frame, and a slide rod is fixedly connected to the side of the insert away from the mounting frame. The outer surface of the slide rod is slidably connected to the inner wall of the mounting shell, and a spring is fixedly connected to the side of the insert near the slide rod.

[0014] Furthermore, there are two springs in total. The end of the spring away from the insert is fixedly connected to the inner wall of the mounting housing. The inner side of the spring is sleeved with the outer surface of the slide rod. A long rod is inserted into the inner wall of the mounting housing. Four bolts are threadedly connected to the inner wall of the long rod. There are two bolts in total. The outer surface of the four bolts is threadedly connected to the inner wall of the mounting housing.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model incorporates an air outlet duct that is fitted into the cabin, allowing the connecting ring to contact the cabin. Bolt 2 is then tightened inside the connecting ring to secure it. A connecting cover is then placed on the cabin, and bolt 1 is tightened between the cover and the cabin. The air outlet duct, which can slide within the cabin, facilitates easy disassembly and replacement of the system and components. Maintenance personnel can quickly locate and address problems, significantly reducing maintenance time and improving the ship's operational efficiency.

[0017] 2. This utility model, by setting up an installation frame, vertically lowers the entire power system along with the installation frame into the cabin. At this time, the installation frame pushes the plug towards the mounting shell, and then the plug drives the slide rod to slide inside the mounting shell. At the same time, the plug compresses the spring. By using an installation frame that can be fixed to the cabin, the entire power system can be pre-positioned before installation. This avoids repeated planning and adjustments during subsequent installation, ensuring that the position and wiring of each power component in the cabin are more reasonable, and reducing installation time and cost.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the air inlet structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the connecting cover structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the air outlet duct structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the fan structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the mounting frame structure of this utility model;

[0026] Figure 7 This is a schematic diagram of the slide bar structure of this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 101. Cabin; 102. Cabin door; 2. Ventilation mechanism; 201. Air inlet; 202. Connecting cover; 203. Bolt 1; 204. Air outlet; 205. Dustproof plate 1; 206. Connecting ring; 207. Bolt 2; 208. Motor frame; 209. Motor; 210. Dustproof plate 2; 211. Fan; 3. Disassembly mechanism; 301. Soundproof plate; 302. Electrical system assembly; 303. Mounting frame; 304. Connecting block; 305. Bolt 3; 306. Mounting shell; 307. Insert strip; 308. Slide rod; 309. Spring; 310. Long rod; 311. Bolt 4. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-7 As shown, this utility model is a modular ship living compartment, including a compartment 101, a door 102 rotatably connected to the inner wall of the compartment 101, a ventilation mechanism 2 provided on the compartment 101, and a disassembly mechanism 3 provided on the compartment 101. This device can disassemble and maintain the ventilation mechanism 2 through the ventilation mechanism 2, and then easily install the disassembly mechanism 3.

[0031] Ventilation mechanism 2 includes an air inlet 201, a connecting cover 202 slidably connected to the outer surface of compartment 101, a bolt 203 threadedly connected to the inner wall of the connecting cover 202, and an air outlet duct 204 slidably connected to the inner wall of compartment 101. The connecting cover 202 can be placed on compartment 101, and then the bolt 203 can be tightened into the connecting cover 202 and compartment 101 to fix the connecting cover 202. At this time, the connecting cover 202 provides a certain support for the air outlet duct 204, and a dustproof cover is fixedly connected to the inner wall of the air outlet duct 204. Plate 205, a connecting ring 206 is fixedly connected to the outer surface of the air outlet duct 204, and a bolt 207 is threaded onto the inner wall of the connecting ring 206. A motor frame 208 is fixedly connected to the end of the air outlet duct 204 away from the compartment 101. The bolt 207 can be tightened into the connecting ring 206, at which time the connecting ring 206 fixes the air outlet duct 204 to prevent the air outlet duct 204 from shifting during operation. A motor 209 is fixedly connected to the inner wall of the motor frame 208, and the output shaft of the motor 209 is fixedly connected via a coupling. The device includes a fan 211, an air inlet 201 whose outer surface is fixedly connected to the inner wall of the compartment 101, and several bolts 203. A motor bracket 208 secures the motor 209 to prevent it from rotating on its own, ensuring proper ventilation. Bolts 203 are threadedly connected to the inner wall of the compartment 101. The outer surface of the air outlet duct 204 is slidably connected to the inner wall of the connecting cover 202. The outer surface of the connecting ring 206 is slidably connected to the inner wall of the compartment 101. Several bolts 207 are also included. Bolt 203 secures the connecting cover 202, thereby sealing the compartment 101. The connecting cover 202 also provides some support for the air outlet 204. Bolt 207 is threadedly connected to the inner wall of the compartment 101. Dustproof plate 210 is rotatably connected to the outer surface of the fan 211. The outer surface of dustproof plate 210 is fixedly connected to the inner wall of the air outlet 204. Dustproof plate 210 can prevent dust from entering the compartment 101 when the motor 209 is turned off, thus keeping the air inside the compartment 101 fresh.

[0032] The disassembly mechanism 3 includes a soundproof panel 301 fixedly connected to the inner wall of the compartment 101. An electrical system assembly 302 is slidably connected to the top of the soundproof panel 301. The outer surface of the electrical system assembly 302 is slidably connected to the inner wall of the compartment 101. A mounting frame 303 is fixedly connected to the outer surface of the electrical system assembly 302, allowing the electrical system assembly 302 to be installed together with the mounting frame 303. In this case, the mounting frame 303 rests on the compartment 101 to prevent the electrical system assembly 302 from compressing the soundproof panel 301 due to its own weight. The bottom of the mounting frame 303 is slidably connected to the outer surface of the compartment 101, and a connecting... There are several connecting blocks 304. The outer surface of the connecting block 304 is slidably connected to the top of the compartment 101, which can fix the connecting block 304 on the compartment 101. At this time, the mounting frame 303 is also fixed, thereby fixing the position of the power system 302. The inner wall of the connecting block 304 is threaded with bolts 305. The outer surface of the bolts 305 is threaded to the inner wall of the compartment 101. The top of the compartment 101 is fixedly connected with the mounting shell 306, which can tighten the bolts 305 into the connecting block 304, thereby fixing the connecting block 304 and preventing the mounting frame 303 from shifting during operation.

[0033] An insert strip 307 is inserted into the inner wall of the mounting frame 303. A slide rod 308 is fixedly connected to the side of the insert strip 307 away from the mounting frame 303. The outer surface of the slide rod 308 is slidably connected to the inner wall of the mounting shell 306. A spring 309 is fixedly connected to the side of the insert strip 307 near the slide rod 308. When the insert strip 307 moves, it compresses the spring 309. The rebound of the spring 309 will cause the insert strip 307 to be tightly locked in the mounting frame 303, thereby initially positioning the mounting frame 303. Two springs 309 are provided. The end of the spring 309 away from the insert strip 307 is fixedly connected to the inner wall of the mounting shell 306. The inner side of the slide bar 308 is sleeved with the outer surface of the slide bar 308. The slide bar 308 restricts the movement trajectory of the spring 309, so that the spring 309 will not tilt or deviate during the movement, ensuring that the insert 307 can be locked in the mounting frame 303. A long rod 310 is inserted into the inner wall of the mounting shell 306. Bolt 311 is threadedly connected to the inner wall of the long rod 310. There are two bolts 311. The outer surface of the bolt 311 is threadedly connected to the inner wall of the mounting shell 306, so that the bolt 311 can be tightened in the long rod 310. At this time, the long rod 310 limits the slide bar 308 and reinforces the locking of the insert 307.

[0034] One specific application of this embodiment is:

[0035] When the equipment is needed and the ventilation mechanism 2 is installed, the exhaust duct 204 can be fitted inside the compartment 101, so that the connecting ring 206 contacts the compartment 101. Then, the second bolt 207 is tightened inside the connecting ring 206 to fix the connecting ring 206. Then, the connecting cover 202 is placed on the compartment 101, and the first bolt 203 is tightened inside the connecting cover 202 and the compartment 101. At this time, the connecting cover 202 is fixed and provides a certain support for the exhaust duct 204, which makes the system and components easy to disassemble and replace. Maintenance personnel can quickly locate problems and deal with them directly. This greatly shortens the maintenance time and improves the operational efficiency of the ship. When ventilation is needed, the motor 209 can be started. At this time, the motor 209 will make the fan 211 rotate inside the exhaust duct 204, and then the air will enter the compartment 101 from the air inlet 201 and then exit from the exhaust duct 204. 4. During the installation of the disassembly mechanism 3, the electrical system assembly 302, along with the mounting frame 303, can be vertically moved down into the compartment 101. At this time, the mounting frame 303 will push the insert 307 towards the mounting shell 306. Then, the insert 307 will drive the slide rod 308 to slide within the mounting shell 306. Simultaneously, the insert 307 will compress the spring 309. When the electrical system assembly 302 contacts the sound insulation plate 301, the spring 309 will rebound, causing the insert 307 to be locked within the mounting frame 303. At this point, the electrical system assembly 302 is initially positioned. Then, the bolts 305 are tightened into the connecting block 304 to fix the electrical system assembly 302 again. This achieves the effect of positioning the electrical system assembly 302 before installation, avoiding repeated planning and adjustments during subsequent installation, ensuring that the positions and wiring of each electrical component within the compartment are more reasonable, and reducing installation time and costs.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A modular shipboard living quarters, comprising a compartment (101), characterized in that: The inner wall of the compartment (101) is rotatably connected to a door (102), a ventilation mechanism (2) is provided on the compartment (101), and a disassembly mechanism (3) is provided on the compartment (101). The ventilation mechanism (2) includes an air inlet (201), a connecting cover (202) is slidably connected to the outer surface of the chamber (101), a bolt (203) is threadedly connected to the inner wall of the connecting cover (202), an air outlet (204) is slidably connected to the inner wall of the chamber (101), a dustproof plate (205) is fixedly connected to the inner wall of the air outlet (204), a connecting ring (206) is fixedly connected to the outer surface of the air outlet (204), a bolt (207) is threadedly connected to the inner wall of the connecting ring (206), a motor frame (208) is fixedly connected to one end of the air outlet (204) away from the chamber (101), a motor (209) is fixedly connected to the inner wall of the motor frame (208), and a fan (211) is fixedly connected to the output shaft of the motor (209) through a coupling.

2. A modular shipboard living quarters according to claim 1, characterized in that, The outer surface of the air inlet (201) is fixedly connected to the inner wall of the cabin (101). A number of bolts (203) are provided. The outer surface of the bolts (203) is threadedly connected to the inner wall of the cabin (101). The outer surface of the air outlet (204) is slidably connected to the inner wall of the connecting cover (202).

3. A modular shipboard living quarters according to claim 1, characterized in that, The outer surface of the connecting ring (206) is slidably connected to the inner wall of the compartment (101). A number of bolts (207) are provided. The outer surface of the bolts (207) is threadedly connected to the inner wall of the compartment (101). The outer surface of the fan (211) is rotatably connected to a dustproof plate (210). The outer surface of the dustproof plate (210) is fixedly connected to the inner wall of the air outlet (204).

4. A modular shipboard living quarters according to claim 1, characterized in that, The disassembly mechanism (3) includes a soundproof panel (301) fixedly connected to the inner wall of the cabin (101), and a power system assembly (302) is slidably connected to the top of the soundproof panel (301). The outer surface of the power system assembly (302) is slidably connected to the inner wall of the cabin (101).

5. A modular shipboard living quarters according to claim 4, characterized in that, The outer surface of the power system assembly (302) is fixedly connected to an installation frame (303), the bottom of the installation frame (303) is slidably connected to the outer surface of the compartment (101), and a connecting block (304) is fixedly connected to the outer surface of the installation frame (303). A number of connecting blocks (304) are provided.

6. A modular shipboard living quarters according to claim 5, characterized in that, The outer surface of the connecting block (304) is slidably connected to the top of the compartment (101), and the inner wall of the connecting block (304) is threaded with bolt three (305). The outer surface of bolt three (305) is threadedly connected to the inner wall of the compartment (101), and the top of the compartment (101) is fixedly connected with an installation shell (306).

7. A modular shipboard living quarters according to claim 6, characterized in that, A strip (307) is inserted into the inner wall of the mounting frame (303). A slide rod (308) is fixedly connected to the side of the strip (307) away from the mounting frame (303). The outer surface of the slide rod (308) is slidably connected to the inner wall of the mounting shell (306). A spring (309) is fixedly connected to the side of the strip (307) near the slide rod (308).

8. A modular shipboard living quarters according to claim 7, characterized in that, Two springs (309) are provided. The end of the spring (309) away from the insert (307) is fixedly connected to the inner wall of the mounting shell (306). The inner side of the spring (309) is sleeved with the outer surface of the slide rod (308). A long rod (310) is inserted into the inner wall of the mounting shell (306). Bolt four (311) is threadedly connected to the inner wall of the long rod (310). Two bolt four (311) are provided. The outer surface of bolt four (311) is threadedly connected to the inner wall of the mounting shell (306).