Sanitary unit floor heating structure for ship

Abstract

The utility model discloses a marine sanitary unit floor heating structure which comprises an installation base embedded and fixedly installed on the ground of a marine sanitary unit, a waterproof layer is detachably and fixedly installed at the inner bottom of the installation base, and a heat insulation layer is detachably and fixedly installed at the upper end of the waterproof layer. A floor heating layer is detachably and fixedly installed at the upper end of the heat insulation layer, a heating cavity is formed in the inner side of the floor heating layer, a heating pipe is fixedly installed in the heating cavity, and a water inlet and a water outlet are formed in the two sides of the front end of the heating pipe correspondingly; temperature detection heads used for detecting the stability of the interior of the heating cavity are fixedly installed on the two sides of the front end of the heating cavity in a penetrating mode, limiting strips are arranged at the upper end of the floor heating layer, a movable floor is movably connected to the upper end of the floor heating layer in an attached mode, and limiting grooves are formed in the lower end face of the movable floor. The floor heating layer can be disassembled, assembled and maintained conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of marine sanitary unit facilities, in particular to a marine sanitary unit floor heating structure. Background Art

[0002] The marine sanitary unit is a sanitary combination cabin that integrates a bathroom and a toilet. It is an indispensable part of a ship and is widely used on various types of ships (including various warships, offshore platforms, etc.). The basic structure of a marine sanitary unit consists of a steel frame or other frames of equivalent strength, a steel plate chassis, wall panels and ceilings, and internal equipment. According to different installation methods, sanitary units are divided into integral and assembled types. The sanitary ware, accessories, hardware, doors, etc. inside the integral sanitary unit are fully installed, and the external pipe system docking joints and electrical junction boxes are reserved. The top is equipped with lifting earrings or brackets, and the bottom is equipped with adjustment screws. The marine sanitary unit is an indispensable sanitary facility on the ship, providing the necessary sanitary conditions for the crew and passengers, ensuring their health and comfort.

[0003] However, when the existing technology is actually used, in the design of ships, especially on cruise ships, scientific research ships and ocean-going cargo ships that sail for a long time, the living comfort of passengers and crew is an extremely important consideration. As an indispensable living facility on the ship, the environmental comfort of the bathroom directly affects the user experience. Traditional marine bathrooms mostly use air heating or local electric heating, which has the problems of high energy consumption, low thermal efficiency and small space and difficult disassembly and assembly. Utility Model Content

[0004] The purpose of the utility model is to provide a marine sanitary unit floor heating structure to solve the problem raised in the above background technology that in ship design, especially on ships such as cruise ships, scientific research ships and ocean-going cargo ships that sail for a long time, the living comfort of passengers and crew is an extremely important consideration. The bathroom is an indispensable living facility on the ship, and its environmental comfort directly affects the user experience. Traditional marine bathrooms mostly use air heating or local electric heating, which has the problems of high energy consumption, low thermal efficiency and small space that is difficult to disassemble and assemble.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising a mounting base which is inlaid and fixedly installed on the ground of a marine sanitary unit, a waterproof layer is detachably and fixedly installed on the bottom of the mounting base, a heat insulation layer is detachably and fixedly installed on the upper end of the waterproof layer, a floor heating layer is detachably and fixedly installed on the upper end of the heat insulation layer, a heating cavity is provided inside the floor heating layer, a heating pipe is fixedly installed inside the heating cavity, a water inlet and a water outlet are respectively provided on both sides of the front end of the heating pipe, a temperature detection head for detecting the stability of the inside of the heating cavity is fixedly installed on both sides of the front end of the heating cavity, a limiting strip is provided on the upper end of the floor heating layer, a movable floor is movably connected to the upper end of the floor heating layer, and a limiting groove is provided on the lower end surface of the movable floor;

[0006] The mounting base is provided with a U-shaped disassembly opening at the front end, and a sealing strip is movably connected to the upper end of the U-shaped disassembly opening, and through holes are respectively provided at the joints between the upper end of the U-shaped disassembly opening and the lower end of the sealing strip, an internal threaded mounting hole is provided in the middle of the bottom end of the U-shaped disassembly opening, a limited mounting hole is provided in the middle of the sealing strip, and a mounting screw is movably connected to the inner wall of the limited mounting hole, and limited sliding holes are provided on both sides of the bottom end of the U-shaped disassembly opening, and the inner walls of the limited sliding holes are movably connected to the limited sliding rods.

[0007] Preferably, the waterproof layer is made of waterproof material, the heat insulating layer is made of heat insulating material, and the interior of the heating cavity is filled with heat insulating material.

[0008] Preferably, the water inlet and the water outlet penetrate outward through the front end of the floor heating layer, and the front end openings of the water inlet and the water outlet are respectively provided with external threaded connection ports for connecting with external heating pipes.

[0009] Preferably, there are two temperature detection heads, which are symmetrically distributed on both sides of the front end of the heating chamber.

[0010] Preferably, there are several limit strips, which are symmetrically distributed in sequence around the upper end of the floor heating layer, the lower end peripheral surface of the movable floor is movably connected to the upper end of the floor heating layer, and the upper end of the limit strip is interference connected to the inner wall of the limit groove.

[0011] Preferably, the outer curved surfaces of the water inlet, water outlet and the front end of the temperature detection head are respectively fitted and movably connected to the inner wall of the through hole, the lower end of the mounting screw is threadedly connected to the inner wall of the internal threaded mounting hole, there are two limiting sliding holes, which are symmetrically distributed on both sides of the bottom end of the U-shaped disassembly opening, and the upper top of the limiting sliding rod is fixedly installed on both sides of the lower end of the sealing strip.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the external heating pipe of the utility model is turned on, the heating source water will be supplied to the inside of the heating pipe through the water inlet, and the heating source water will be discharged through the water outlet, so as to achieve the purpose of circulating the heating source water inside the heating pipe. When the heating source water circulates inside the heating pipe, the heat generated by the heating source water inside the heating pipe will be transferred upward to the floor heating layer and the movable floor, and the heat insulation layer can effectively isolate the heat of the floor heating layer from being conducted downward, thereby improving the thermal efficiency of the floor heating layer. The waterproof layer is waterproof and moisture-proof to ensure that the floor heating layer is not eroded by water vapor. The limit strip cooperates with the limit groove to support and limit the movable floor, so as to ensure that the heat conduction between the floor heating layer and the movable floor is maintained while maintaining the stability of the movable floor, thereby achieving the heating effect of the floor of the marine sanitary unit.

[0014] The utility model also allows the floor heating layer to be disassembled and removed from the upper end of the insulation layer by lifting the movable floor when it is necessary to carry out disassembly and assembly of the floor heating layer for maintenance, and avoids the problem that the internal space of the marine sanitary unit is small and it is inconvenient to disassemble and assemble the floor heating layer for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a marine sanitary unit floor heating structure of the utility model Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the overall structure of a marine sanitary unit floor heating structure of the utility model Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the overall structure of a marine sanitary unit floor heating structure of the utility model. Figure 1 ;

[0018] Figure 4 This is a schematic diagram of the overall structure of a marine sanitary unit floor heating structure of the utility model. Figure 2 .

[0019] In the figure: 1. Installation base; 2. Waterproof layer; 3. Insulation layer; 4. Floor heating layer; 5. Heating chamber; 6. Heating pipe; 7. Water inlet; 8. Water outlet; 9. Temperature detection head; 10. Limit strip; 11. Movable floor; 12. Limit groove; 13. U-shaped disassembly port; 14. Sealing strip; 15. Through hole; 16. Internal threaded mounting hole; 17. Limit mounting hole; 18. Mounting screw; 19. Limit sliding hole; 20. Limit sliding rod. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution for the floor heating structure of a marine sanitary unit: it comprises an installation base 1 which is inlaid and fixedly installed on the ground of the marine sanitary unit, a waterproof layer 2 is detachably and fixedly installed on the bottom of the installation base 1, and the waterproof layer 2 is made of a waterproof material, a heat insulating layer 3 is detachably and fixedly installed on the upper end of the waterproof layer 2, and the heat insulating layer 3 is made of a heat insulating material, a floor heating layer 4 is detachably and fixedly installed on the upper end of the heat insulating layer 3, a heating cavity 5 is provided inside the floor heating layer 4, and the interior of the heating cavity 5 is filled with a heat insulating material, a heating pipe 6 is fixedly installed inside the heating cavity 5, a water inlet 7 and a water outlet 8 are respectively provided on both sides of the front end of the heating pipe 6, and the water inlet 7 and the water outlet 8 pass through the front end of the floor heating layer 4 outwardly, and the front end openings of the water inlet 7 and the water outlet 8 are disposed. An external threaded connection port for communicating with an external heating pipe is separately provided. A temperature detection head 9 for detecting the stability of the inside of the heating chamber 5 is fixedly installed on both sides of the front end of the heating chamber 5, and there are two temperature detection heads 9, which are symmetrically distributed on both sides of the front end of the heating chamber 5. A limit strip 10 is provided at the upper end of the floor heating layer 4, and there are several limit strips 10, which are symmetrically distributed in sequence at the upper end of the floor heating layer 4. The upper end of the floor heating layer 4 is movably connected with a movable floor 11, and the lower end circumferential surface of the movable floor 11 is movably connected to the upper end of the floor heating layer 4. A limit groove 12 is provided on the lower end surface of the movable floor 11, and the upper end of the limit strip 10 is interference-connected to the inner wall of the limit groove 12, so that the movable floor 11 is supported and limited by the limit strip 10 and the limit groove 12;

[0022] A U-shaped disassembly opening 13 is provided at the front end of the mounting base 1, and a sealing strip 14 is movably connected to the upper end of the U-shaped disassembly opening 13, and through holes 15 are respectively provided at the joints between the upper end of the U-shaped disassembly opening 13 and the lower end of the sealing strip 14, and the outer curved surfaces of the front end of the water inlet 7, the water outlet 8 and the temperature detection head 9 are respectively movably connected to the inner wall of the through hole 15, and an internal threaded mounting hole 16 is provided in the middle of the inner bottom end of the U-shaped disassembly opening 13, and a limited position mounting hole 17 is provided in the middle of the sealing strip 14, and a mounting screw 18 is movably connected to the inner wall of the limited position mounting hole 17, and the lower end of the mounting screw 18 is threadedly connected to the internal thread mounting The inner wall of the hole 16 allows the sealing strip 14 to be fixedly installed at the upper end of the U-shaped disassembly opening 13 by installing the screw 18 in cooperation with the limiting installation hole 17 and the internal thread installation hole 16 respectively. Limiting sliding holes 19 are provided on both sides of the inner bottom end of the U-shaped disassembly opening 13, and there are two limiting sliding holes 19, which are symmetrically distributed on both sides of the inner bottom end of the U-shaped disassembly opening 13. The inner wall of the limiting sliding hole 19 is fitted with a limiting sliding rod 20 for movably connection, and the upper top of the limiting sliding rod 20 is fixedly installed on both sides of the lower end of the sealing strip 14, so that the sealing strip 14 can be limited in linear movement by the limiting sliding rod 20 in cooperation with the limiting sliding hole 19.

[0023] Working principle: When in use, the utility model connects the water inlet 7 and the water outlet 8 with the external heating pipe through the external threaded connection port. When the water inlet 7 and the water outlet 8 are connected with the external heating pipe, the external heating pipe is opened by controlling. When the external heating pipe is opened, the heat source water is supplied to the inside of the heating pipe 6 through the water inlet 7, and the heat source water is discharged through the water outlet 8, so as to achieve the purpose of circulating the heat source water in the heating pipe 6. When the heat source water circulates in the heating pipe 6, the heating pipe 6 The heat generated by the internal heat source water will be transferred upward to the floor heating layer 4 and the movable floor 11, and the heat insulation layer 3 can effectively isolate the heat of the floor heating layer 4 from being conducted downward, thereby improving the thermal efficiency of the floor heating layer 4. The waterproof layer 2 is waterproof and moisture-proof to ensure that the floor heating layer 4 is not corroded by water vapor. The limit strip 10 cooperates with the limit groove 12 to support and limit the movable floor 11, thereby ensuring that the heat conduction between the floor heating layer 4 and the movable floor 11 is maintained while maintaining the stability of the movable floor 11, thereby achieving the heating function of the floor of the marine sanitary unit;

[0024] At the same time, when it is necessary to disassemble and maintain the floor heating layer 4, the movable floor 11 is opened. When the movable floor 11 is opened, the installation screw 18 is disassembled by rotating. When the installation screw 18 is disassembled, the sealing strip 14 is taken out by moving upward. When the sealing strip 14 is moved upward and taken out, the connection between the external heating pipe and the water inlet 7 and the water outlet 8 is disconnected. When the connection between the external heating pipe and the water inlet 7 and the water outlet 8 is disconnected, the floor heating layer 4 can be disassembled and taken out from the upper end of the insulation layer 3, thereby facilitating the disassembly and maintenance of the floor heating layer 4 and avoiding the small internal space of the marine sanitary unit, which makes it inconvenient to disassemble and maintain the floor heating layer 4.

[0025] 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.

[0026] 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 marine sanitary unit floor heating structure, characterized in that: The invention comprises a mounting base (1) which is embedded and fixedly installed on the floor of a marine sanitary unit, wherein a waterproof layer (2) is detachably fixedly installed on the bottom of the mounting base (1), a heat insulating layer (3) is detachably fixedly installed on the upper end of the waterproof layer (2), a floor heating layer (4) is detachably fixedly installed on the upper end of the heat insulating layer (3), a heating chamber (5) is provided on the inner side of the floor heating layer (4), a heating pipe (6) is fixedly installed inside the heating chamber (5), a water inlet (7) and a water outlet (8) are respectively provided on both sides of the front end of the heating pipe (6), a temperature detection head (9) for detecting the stability of the interior of the heating chamber (5) is fixedly installed on both sides of the front end of the heating chamber (5), a limit strip (10) is provided on the upper end of the floor heating layer (4), a movable floor (11) is movably connected to the upper end of the floor heating layer (4), and a limit groove (12) is provided on the lower end surface of the movable floor (11); A U-shaped disassembly opening (13) is provided at the front end of the mounting base (1), and a sealing strip (14) is movably connected to the upper end of the U-shaped disassembly opening (13), and through holes (15) are respectively provided at the joints between the upper end of the U-shaped disassembly opening (13) and the lower end of the sealing strip (14). An internal threaded mounting hole (16) is provided at the middle of the inner bottom end of the U-shaped disassembly opening (13), and a limited mounting hole (17) is provided at the middle of the sealing strip (14). A mounting screw (18) is movably connected to the inner wall of the limited mounting hole (17), and limited sliding holes (19) are provided on both sides of the inner bottom end of the U-shaped disassembly opening (13), and the inner wall of the limited sliding hole (19) is movably connected to the limited sliding rod (20).

2. A marine sanitary unit floor heating structure according to claim 1, characterized in that: The waterproof layer (2) is made of a waterproof material, the heat insulating layer (3) is made of a heat insulating material, and the interior of the heating cavity (5) is filled with a heat insulating material.

3. A marine sanitary unit floor heating structure according to claim 2, characterized in that: The water inlet (7) and the water outlet (8) extend outward through the front end of the floor heating layer (4), and the front end openings of the water inlet (7) and the water outlet (8) are respectively provided with external threaded connection ports for connecting with external heating pipes.

4. A marine sanitary unit floor heating structure according to claim 3, characterized in that: There are two temperature detection heads (9), which are symmetrically distributed on both sides of the front end of the heating chamber (5).

5. A marine sanitary unit floor heating structure according to claim 4, characterized in that: There are a plurality of limit strips (10), which are symmetrically distributed in sequence on the upper end of the floor heating layer (4); the lower end peripheral surface of the movable floor (11) is movably connected to the upper end of the floor heating layer (4); and the upper end of the limit strip (10) is interference-connected to the inner wall of the limit groove (12).

6. A marine sanitary unit floor heating structure according to claim 5, characterized in that: The outer curved surfaces of the water inlet (7), the water outlet (8) and the front end of the temperature detection head (9) are respectively fitted and movably connected to the inner wall of the through hole (15).

7. A marine sanitary unit floor heating structure according to claim 6, characterized in that: The lower end of the mounting screw rod (18) is threadedly connected to the inner wall of the internal thread mounting hole (16); there are two limit sliding holes (19), which are symmetrically distributed on both sides of the inner bottom end of the U-shaped disassembly opening (13); and the upper top of the limit sliding rod (20) is fixedly installed on both sides of the lower end of the sealing strip (14).

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