Fresh water circulation equipment for offshore house and ship

Abstract

The utility model discloses fresh water circulation equipment for a marine house ship, and belongs to the technical field of water resource utilization. Comprising a hull, a house body is fixedly arranged on the hull, and a water collecting tank is fixedly arranged on one side of the house body; the water collecting tank is covered with a sealing cover plate, a sliding groove is formed in the house body, and a moving structure fixedly connected with the sealing cover plate is arranged in the sliding groove in a sliding mode. A filter plate is fixedly arranged in the water collecting tank, and filter holes are formed in the filter plate; a dredging structure positioned below the filter plate is arranged in the water collecting tank; a sliding rod is arranged in the water collecting tank in a sliding mode and fixedly connected with the dredging structure. By arranging the moving structure, the sealing cover plate can be driven to move, so that the water collecting tank is sealed when stormy waves are large, and the situation that seawater surges and enters the water collecting tank to pollute the water collecting tank is avoided. The sliding rod drives the dredging structure to slide, so that the filtering holes can be conveniently cleaned under the condition that the filtering plate is not disassembled, and the operation is rapid and convenient.

Description

Technical Field

[0001] The utility model provides a fresh water circulation device for an offshore houseboat, belonging to the technical field of water resource utilization. Background Art

[0002] Fresh water resources are very scarce at sea. As an important facility for living and working at sea, offshore houseboats require reliable fresh water circulation equipment to meet the daily needs of living and production. Among them, a frequently used fresh water circulation method is to collect rainwater, and obtain fresh water after filtering and treatment, which participates in the fresh water circulation of the houseboat. The principle is very simple. A rainwater collection device is set on the roof of the houseboat to automatically collect rainwater when it rains, and use a rainwater purifier to filter and purify it to obtain usable fresh water.

[0003] However, the weather at sea is often bad. When the wind and waves are strong, seawater will enter the rainwater collection device on the ship roof under the action of wind and waves, causing rainwater pollution and affecting the rainwater treatment effect. At the same time, the rainwater collection device is usually provided with a filtering structure, which is difficult to clean due to the large amount of impurities stuck in the filtering structure. It is often necessary to disassemble the filtering structure, which is very troublesome. Utility Model Content

[0004] The technical problem to be solved by the utility model is that seawater is easy to pollute the rainwater collection device when the wind and waves are strong, and it is inconvenient to clean the filter structure in the rainwater collection device.

[0005] In order to solve the above-mentioned problems, the utility model proposes a technical solution: a fresh water circulation device for an offshore houseboat, comprising a hull, a house fixedly arranged on the hull, a collecting slope arranged on the house, and a water collecting tank corresponding to the collecting slope fixedly arranged on one side of the house; a rainwater purifier connected with the water collecting tank through a connecting pipe is arranged on one side of the house, and the rainwater purifier is connected with the water pipe in the house; the water collecting tank is covered with a closed cover plate, a slide groove is provided in the house, and a movable structure fixedly connected with the closed cover plate is slidably provided in the slide groove; a filter plate is fixedly arranged in the water collecting tank, and filter holes are provided on the filter plate; a dredging structure located below the filter plate is arranged in the water collecting tank; a sliding rod is slidably provided in the water collecting tank, and the sliding rod is fixedly connected to the dredging structure.

[0006] As an improvement, the moving structure includes a moving block, a moving box, and a connecting rod; the moving block is slidably arranged in a slide groove, the moving box is fixedly connected to the moving block, one end of the connecting rod is fixedly connected to the moving box, and the other end is fixedly connected to the closed cover plate; the side wall of the roof is provided with a connecting groove connected to the slide groove, and the connecting rod is located in the connecting groove.

[0007] As an improvement, a motor slot is opened in the housing, and a motor is arranged in the motor slot; a screw rod rotatably arranged in the slide slot is fixedly connected to the output shaft of the motor, and the moving block is threadedly connected to the screw rod; the slide slot has a square cross-section, the moving block has a rectangular structure, and the upper and lower surfaces of the moving block are in contact with the upper and lower surfaces of the slide slot.

[0008] As an improvement, the dredging structure includes a dredging plate and a dredging rod; the dredging plate is slidably arranged below the filter plate, the dredging rod is fixedly connected to the dredging plate, and the number and position of the dredging rods are the same as the filter holes; the dredging plate is provided with a dredging groove

[0009] As an improvement, the sliding rod slides through the water collecting tank; the lower end of the sliding rod is fixedly connected to an operating block located outside the water collecting tank, and a limit block located inside the water collecting tank is fixedly sleeved on the sliding rod; a spring sleeved on the sliding rod is arranged outside the water collecting tank.

[0010] As an improvement, a water baffle is fixedly provided on the collecting slope, and an eagle's beak is fixedly provided at the lower end of the collecting slope.

[0011] Beneficial effects of the utility model:

[0012] 1. The water collecting tank is covered with a closed cover plate, and a movable structure fixedly connected to the closed cover plate is slidably arranged in the slide groove; by setting the movable structure, the closed cover plate can be conveniently driven to move, so that the water collecting tank can be closed when the wind and waves are strong, so as to prevent the turbulent seawater from entering the water collecting tank and causing pollution to the water collecting tank.

[0013] 2. A dredging structure is provided below the filter plate in the water collecting tank, and the sliding rod is fixedly connected to the dredging structure. The sliding rod is provided to drive the dredging structure to slide, thereby facilitating the cleaning of the filter plate and poking out impurities stuck in the filter holes upwards without removing the filter plate, which is quick and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of a fresh water circulation device of an offshore houseboat according to the utility model.

[0015] Figure 2 It is a stereoscopic diagram from another perspective of the fresh water circulation equipment of the offshore houseboat of the utility model.

[0016] Figure 3 The utility model is a cross-sectional view of a housing of a fresh water circulation device of an offshore houseboat.

[0017] Figure 4 The utility model is a cross-sectional view of a water collecting tank of a fresh water circulation device of an offshore houseboat.

[0018] Figure 5This is a cross-sectional view from another perspective of a water collecting tank of a fresh water circulation device of an offshore houseboat according to the utility model.

[0019] 1. Hull; 2. House; 3. Collecting slope; 4. Water retaining plate; 5. Connecting pipe; 6. Water collecting box; 7. Closing cover; 8. Rainwater purifier; 9. Motor; 10. Slide; 11. Screw rod; 12. Moving block; 13. Moving box; 14. Connecting groove; 15. Filter plate; 16. Filter hole; 17. Dredge plate; 18. Dredge rod; 19. Dredge groove; 20. Limit block; 21. Operating block; 22. Spring; 23. Sliding rod; 24. Eagle's beak. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings.

[0021] according to Figure 1-5 As shown: the utility model provides a fresh water circulation device for an offshore houseboat: it includes a hull 1, a housing 2 is fixedly arranged on the hull 1, a collecting slope 3 is arranged on the housing 2, and a water collecting box 6 corresponding to the collecting slope 3 is fixedly arranged on one side of the housing 2; a rainwater purifier 8 connected with the water collecting box 6 through a connecting pipe 5 is arranged on one side of the housing 2, and the rainwater purifier 8 is connected with the water pipe in the housing 2; the water collecting box 6 is covered with a closed cover plate 7, a slide groove 10 is opened in the housing 2, and a movable structure fixedly connected with the closed cover plate 7 is slidably arranged in the slide groove 10; a filter plate 15 is fixedly arranged in the water collecting box 6, and a filter hole 16 is opened on the filter plate 15; a dredging structure located below the filter plate 15 is arranged in the water collecting box 6; a sliding rod 23 is slidably arranged in the water collecting box 6, and the sliding rod 23 is fixedly connected to the dredging structure.

[0022] By setting a movable structure, the closed cover plate 7 can be driven to move, so that the water collecting box 6 can be closed when the wind and waves are strong, so as to prevent the turbulent seawater from entering the water collecting box 6 and causing pollution to the water collecting box 6. The sliding rod 23 drives the dredging structure to slide, so that the filter hole 16 can be cleaned without removing the filter plate 15, which is fast and convenient.

[0023] The moving structure includes a moving block 12, a moving box 13, and a connecting rod; the moving block 12 is slidably arranged in the slide 10, the moving box 13 is fixedly connected to the moving block 12, one end of the connecting rod is fixedly connected to the moving box 13, and the other end is fixedly connected to the closed cover plate 7; a connecting groove 14 connected to the slide 10 is provided on the side wall of the housing 2, and the connecting rod is located in the connecting groove 14. A motor groove is provided in the housing 2, and a motor 9 is arranged in the motor groove; a screw rod 11 rotatably arranged in the slide 10 is fixedly connected to the output shaft of the motor 9, and the moving block 12 is threadedly connected to the screw rod 11; the slide 10 has a square cross-section, the moving block 12 is a rectangular parallelepiped structure, and the upper and lower surfaces of the moving block 12 fit with the upper and lower surfaces of the slide 10, which can limit the rotation of the moving block 12, thereby converting the rotation of the screw rod 11 into the movement of the moving block 12, and transmitting the movement to the closed cover plate 7 through the moving box 13 and the connecting rod.

[0024] The dredging structure includes a dredging plate 17 and a dredging rod 18; the dredging plate 17 is slidably arranged below the filter plate 15, and the dredging rod 18 is fixedly connected to the dredging plate 17, and the number and position of the dredging rod 18 are the same as the filter holes 16. With one movement of the dredging plate 17, the dredging rod 18 can dredge all the filter holes 16 at the same time, and the cleaning efficiency is high. The dredging plate 17 is provided with a dredging groove 19, which can ensure that rainwater passes through the dredging plate 17 normally.

[0025] The sliding rod 23 slides through the water collecting box 6; the lower end of the sliding rod 23 is fixedly connected with an operating block 21 located outside the water collecting box 6, and a limit block 20 located inside the water collecting box 6 is fixedly sleeved on the sliding rod 23; a spring 22 sleeved on the sliding rod 23 is arranged outside the water collecting box 6. The operating block 21 is convenient for the staff to operate, and can also prevent the spring 22 from detaching from the sliding rod 23; the setting of the limit block 20 can make the dredging structure at a certain height, so as to prevent the dredging structure from being located at the bottom of the water collecting box 6 and affecting the passage of water flow.

[0026] A water retaining plate 4 is fixedly provided on the collecting slope 3 to prevent rainwater from flowing out from both sides of the collecting slope 3, and an eagle beak 24 is fixedly provided at the lower end of the collecting slope 3 to ensure that rainwater does not flow to the outer wall of the house body 2.

[0027] Principle of the utility model

[0028] When the waves are large, the seawater will impact the entire hull 1. To prevent the seawater from entering the water collecting tank 6, the motor 9 is started. Driven by the mobile structure, the closed cover 7 covers the water collecting tank 6 to prevent the water collecting tank 6 from being polluted by the sea. At this time, it is also inconvenient to collect the rainwater. Figure 1-3When there is no risk of seawater impact and it is raining outside, the motor 9 is reversed, and driven by the moving structure, the closed cover plate 7 enters the connecting groove 14 and the chute 10. At this time, the rainwater collected on the slope 3 can enter the water collection box 6, and after preliminary filtration by the filter plate 15, it enters the rainwater purifier 8 through the connecting pipe 5, and is used indoors after purification.

[0029] When the filter holes 16 in the filter plate 15 are jammed with a lot of impurities, affecting the filtering effect, the staff only needs to move the operating block 21 upwards, the sliding rod 23 pushes the dredging plate 17 upwards, the operating block 21 compresses the spring 22, and the dredging rod 18 is inserted into the filter hole 16, pushing all the impurities jammed in the filter hole 16 to the surface of the filter plate 15, and then cleaning them out, without the need to disassemble the filter plate 15, and the cleaning of the filter holes 16 is quick and convenient. After cleaning, release the operating block 21, and under the rebound force of the spring 22, the sliding rod 23 and the dredging structure return to their original positions.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fresh water circulation device for an offshore houseboat, comprising a hull (1), a housing (2) fixedly arranged on the hull (1), a collecting slope (3) arranged on the housing (2), and a water collecting tank (6) corresponding to the collecting slope (3) fixedly arranged on one side of the housing (2); a rainwater purifier (8) connected to the water collecting tank (6) through a connecting pipe (5) is arranged on one side of the housing (2), and the rainwater purifier (8) is connected to a water pipe in the housing (2); characterized in that: The water collecting box (6) is covered with a closed cover plate (7); a slide groove (10) is provided in the housing (2); a movable structure fixedly connected to the closed cover plate (7) is slidably provided in the slide groove (10); a filter plate (15) is fixedly provided in the water collecting box (6); a filter hole (16) is provided in the filter plate (15); a dredging structure located below the filter plate (15) is provided in the water collecting box (6); a sliding rod (23) is slidably provided in the water collecting box (6), and the sliding rod (23) is fixedly connected to the dredging structure.

2. The fresh water circulation device for an offshore houseboat according to claim 1, characterized in that: The movable structure comprises a movable block (12), a movable box (13), and a connecting rod; the movable block (12) is slidably arranged in a slide groove (10); the movable box (13) is fixedly connected to the movable block (12); one end of the connecting rod is fixedly connected to the movable box (13), and the other end is fixedly connected to the closed cover plate (7); a connecting groove (14) connected to the slide groove (10) is provided on the side wall of the roof (2), and the connecting rod is located in the connecting groove (14).

3. The fresh water circulation device for an offshore houseboat according to claim 2, characterized in that: A motor slot is provided in the housing (2), and a motor (9) is arranged in the motor slot; a screw rod (11) rotatably arranged in a slide slot (10) is fixedly connected to the output shaft of the motor (9), and the moving block (12) is threadedly connected to the screw rod (11); the slide slot (10) has a square cross-section, the moving block (12) is a rectangular parallelepiped structure, and the upper and lower surfaces of the moving block (12) are in contact with the upper and lower surfaces of the slide slot (10).

4. The fresh water circulation equipment for an offshore houseboat according to claim 1, characterized in that: The dredging structure comprises a dredging plate (17) and a dredging rod (18); the dredging plate (17) is slidably arranged below the filter plate (15); the dredging rod (18) is fixedly connected to the dredging plate (17), and the number and position of the dredging rod (18) are the same as the filter holes (16); and a dredging groove (19) is provided on the dredging plate (17).

5. The fresh water circulation equipment for an offshore houseboat according to claim 1, characterized in that: The sliding rod (23) slides through the water collecting box (6); the lower end of the sliding rod (23) is fixedly connected to an operating block (21) located outside the water collecting box (6); a limit block (20) located inside the water collecting box (6) is fixedly sleeved on the sliding rod (23); a spring (22) sleeved on the sliding rod (23) is arranged outside the water collecting box (6).

6. The fresh water circulation equipment for an offshore houseboat according to claim 1, characterized in that: A water retaining plate (4) is fixedly provided on the collecting inclined surface (3), and a beak (24) is fixedly provided at the lower end of the collecting inclined surface (3).

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