Decorative cover for water outlet in ship living area

Abstract

The present invention discloses a decorative cover plate for a water outlet in a ship's living area, comprising a floor drain frame mounted at the water outlet of a deck, the upper surface of the deck being provided with a deck covering layer, the upper end of the floor drain frame being connected to a support panel positioned within a mounting groove defined in the deck covering layer, the support panel defining a sunken drainage trough with four evenly spaced insertion holes, the support panel contacting the cover plate, and four evenly spaced support rods positioned within the lower surface of the cover plate, each positioned within a corresponding insertion hole. The present invention solves the problem of a decorative cover plate falling off due to the constant shaking of a ship while sailing on waterways.

Description

Technical Field

[0001] The invention relates to a decorative cover plate for a water outlet in a ship's living area. Background Art

[0002] All open decks, including the passages to the sundeck, should be equipped with downpipes on both sides. In order to prevent the falling water from flowing longitudinally along the ship, the downpipes should be arranged on the same vertical line. The downpipes should be straight as much as possible, and grilles should be installed on the deck at the pipe end. The pipelines should avoid the work place, the gangway, the portholes, the lifeboat launching and retracting, and the draft scale. Where the drainage flow is blocked due to the hull structure or the living equipment, appropriate downpipes should be added, or small water holes should be opened at the bottom of the bracket or the base. Cement can be applied to narrow or partially concave areas to facilitate drainage. In order not to hinder walking or bathing, the decorative cover and the deck covering layer are generally at the same level. However, as the ship will constantly shake while sailing on the water, the decorative cover may fall off. Summary of the Invention

[0003] The object of the present invention is to provide a decorative cover plate for a water outlet in a living area of ​​a ship, so as to solve the problems raised in the above-mentioned background technology.

[0004] The technical solution to achieve the above-mentioned purpose is: a decorative cover plate for the water outlet in the living area of ​​a ship, including a floor drain outer frame, the floor drain outer frame is installed at the water outlet of the deck, the upper surface of the deck is provided with a deck dressing layer, the upper end of the floor drain outer frame is connected with a supporting panel, the supporting panel is located in the installation groove opened in the deck dressing layer, a sunken drainage trough is opened in the supporting panel, four plug holes are evenly opened on the sunken drainage trough, the supporting panel is in contact with the cover plate, four support rods are evenly opened on the lower surface of the cover plate, each of the support rods is located in the corresponding plug hole, a push rod assembly for lifting the cover plate is provided in the installation groove, a first annular support plate is provided on the inner wall of the floor drain outer frame, the first annular support plate is threadedly connected with a telescopic assembly for preventing water backflow in the pipe, a filter screen is placed in the sunken drainage trough, and the filter screen is in contact with the sunken drainage trough.

[0005] Preferably, the push rod assembly includes a waterproof electric push rod, an extrusion plate, a sliding plate and a first baffle. The lower surface of the cover plate is provided with an arc groove, and a guide rail groove is provided in the support panel. The sliding plate is slidably connected in the guide rail groove. One end of the sliding plate is connected to the extrusion plate, and the other end is connected to the movable end of the waterproof electric push rod. The extrusion plate is located in the arc groove. The fixed end of the waterproof electric push rod is connected to the auxiliary bracket, and the auxiliary bracket is provided in the mounting groove. A hinge is provided in the mounting groove. One end of the hinge is connected to the deck covering layer, and the other end is connected to the first baffle.

[0006] Preferably, the telescopic assembly includes a second annular support plate, a mounting bracket, a fixed rod, a hollow sliding rod, a spring, a second baffle, an airbag and a third rubber sleeve. The upper surface of the first annular support plate is threadedly connected to the second annular support plate by a plurality of screws. The second annular support plate is provided with the mounting bracket, the lower surface of the mounting bracket is provided with the fixed rod, the fixed rod is provided with a sliding groove, the sliding groove is slidably connected to the hollow sliding rod, the lower end surface of the fixed rod is provided with the spring, the other end of the spring is connected to the inner bottom surface of the hollow sliding rod, the lower surface of the hollow sliding rod is connected to the second baffle, the side wall of the second baffle is provided with the third rubber sleeve, and the lower surface of the second baffle is provided with the airbag.

[0007] Preferably, there is a certain gap between the cover plate and the inner wall of the sunken drainage trough provided on the supporting panel.

[0008] Preferably, each of the support rods is provided with a first rubber sleeve.

[0009] Preferably, a semicircular groove is provided on the first baffle, a second rubber sleeve is provided on the first baffle, and the second rubber sleeve is closely attached to the mounting groove.

[0010] Preferably, a water pipe is provided at the water outlet of the deck.

[0011] Preferably, there is a certain gap between each support rod and the inner wall of the corresponding socket.

[0012] The beneficial effects of the present invention are as follows: four insertion holes are evenly provided in the sunken drain trough, the support panel contacts the cover plate, four support rods are evenly provided on the lower surface of the cover plate, and each support rod is located in a corresponding insertion hole. Since the four support rods are inserted into the corresponding insertion holes, the insertion holes play a limiting role, which can increase the stability of the cover plate, thereby preventing the decorative cover plate from falling off during the shaking of the ship;

[0013] Waterproof electric push rod, at this time the telescopic end of the waterproof electric push rod pushes the sliding plate to move towards the arc groove of the cover plate. At this time, the extrusion plate gradually passes through the arc groove to lift the cover plate a short distance, which is convenient for rapid drainage when the cover plate is blocked;

[0014] Under normal circumstances, the spring is in a stretched state. Due to the elastic effect of the spring, the second baffle plate will be forced to move upward, so the second baffle plate will be close to the lower surface of the floor drain outer frame, which has an anti-odor effect and prevents water in the pipe from flowing back or cockroaches in the water pipe from crawling out of the floor drain outer frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a perspective view of the present invention;

[0016] Figure 2is an exploded view of the present invention;

[0017] Figure 3 It is a schematic diagram of the interior of the deck of the present invention;

[0018] Figure 4 It is a schematic diagram inside the outer frame of the floor drain of the present invention;

[0019] Figure 5 yes Figure 1 A view from a medium top-down angle;

[0020] Figure 6 yes Figure 5 A partial enlarged view of point A in the middle;

[0021] Figure 7 It is a schematic diagram of the interior of the hollow sliding rod of the present invention.

[0022] In the figure: 1. Floor drain frame; 2. Deck; 3. Support panel; 4. Sunken drain trough; 5. Socket; 6. Cover plate; 7. Support rod; 8. Deck dressing layer; 9. First rubber sleeve; 10. First annular support plate; 11. Push rod assembly; 12. Telescopic assembly; 13. Filter; 14. Water guide pipe; 111. Waterproof electric push rod; 112. Extrusion plate; 113. Sliding plate; 114. First baffle; 121. Second annular support plate; 122. Mounting bracket; 123. Fixing rod; 124. Hollow sliding rod; 125. Spring; 126. Second baffle; 127. Airbag; 128. Third rubber sleeve. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] The present invention will be further described below with reference to the accompanying drawings.

[0025] like Figure 1-7 As shown, the decorative cover plate of the drain outlet in the living area of ​​a ship includes a floor drain outer frame 1, a deck 2, a support panel 3, a cover plate 6, four support rods 7, a deck dressing layer 8, a first annular support plate 10, a push rod assembly 11 and a telescopic assembly 12.

[0026] The floor drain outer frame 1 is installed at the water outlet of the deck 2. The upper surface of the deck 2 is provided with a deck dressing layer 8. The upper end of the floor drain outer frame 1 is connected to a supporting panel 3, which is located in the mounting groove opened by the deck dressing layer 8. A sunken drainage trough 4 is opened in the supporting panel 3, and four plug holes 5 are evenly opened on the sunken drainage trough 4. The supporting panel 3 is in contact with the cover plate 6. Four support rods 7 are evenly opened on the lower surface of the cover plate 6. Each support rod 7 is located in the corresponding plug hole 5. Since the four support rods 7 are inserted into the corresponding plug holes 5, the problem of the decorative cover falling off during the shaking of the ship can be prevented; the push rod assembly 11 is provided in the mounting groove for lifting the cover plate 6. The inner wall of the floor drain outer frame 1 is provided with a first annular support plate 10, and the telescopic assembly 12 is threadedly connected to the first annular support plate 10 to prevent water backflow in the pipe. A filter screen 13 is placed in the sunken drainage trough 4. The filter screen 13 is in contact with the sunken drainage trough 4, and the filter screen 13 plays a multiple filtering role.

[0027] The push rod assembly 11 includes a waterproof electric push rod 111, an extrusion plate 112, a sliding plate 113 and a first baffle 114. An arc groove is provided on the lower surface of the cover plate 6, and a guide rail groove is provided in the support panel 3. The sliding plate 113 is slidably connected in the guide rail groove. One end of the sliding plate 113 is connected to the extrusion plate 112, and the other end is connected to the movable end of the waterproof electric push rod 111. The extrusion plate 112 is located in the arc groove. The fixed end of the waterproof electric push rod 111 is connected to the auxiliary bracket. The auxiliary bracket is provided in the installation groove. A hinge is provided in the installation groove. One end of the hinge is connected to the deck dressing layer 8, and the other end is connected to the first baffle 114.

[0028] The telescopic assembly 12 includes a second annular support plate 121, a mounting bracket 122, a fixing rod 123, a hollow sliding rod 124, a spring 125, a second baffle 126, an airbag 127 and a third rubber sleeve 128. The upper surface of the first annular support plate 10 is connected to the second annular support plate 121 by a plurality of screw threads. The second annular support plate 121 is provided with a mounting bracket 122. The lower surface of the mounting bracket 122 is provided with a fixing rod 123. A sliding groove is provided on the fixing rod 123. The sliding groove is slidably connected to the hollow sliding rod 124. The hollow sliding rod 124 and the fixing rod 123 are connected. A sealing ring is provided at the contact point to ensure that water does not enter the spring 125, thereby extending the service life of the spring 125. A spring 125 is provided on the lower end surface of the fixed rod 123, and the other end of the spring 125 is connected to the inner bottom surface of the hollow sliding rod 124. The lower surface of the hollow sliding rod 124 is connected to a second baffle 126, and a third rubber sleeve 128 is provided on the side wall of the second baffle 126. An airbag 127 is provided on the lower surface of the second baffle 126. When water flows back from the water pipe 14 and the elasticity of the spring 125 is weakened or fails, the airbag 127 rises, thereby driving the second baffle 126 to fit closely to the lower surface of the floor drain outer frame 1.

[0029] There is a certain gap between the cover plate 6 and the inner wall of the sunken drainage trough 4 opened on the support panel 3. Each support rod 7 is provided with a first rubber sleeve 9, which can effectively protect the support rod 7, reduce wear and tear and extend the service life; a semicircular groove is provided on the first baffle 114 to facilitate opening the first baffle 114. A second rubber sleeve is provided on the first baffle 114. The second rubber sleeve is tightly attached to the installation groove to protect the first baffle 114. A water pipe 14 is provided at the downspout of the deck 2. There is a certain gap between each support rod 7 and the inner wall of the corresponding socket 5, which facilitates the cover plate 6 to be lifted by the extrusion plate 112.

[0030] Working principle: four support rods 7 are inserted into corresponding sockets 5, and sockets 5 play a limiting role, which can increase the stability of cover plate 6; when cover plate 6 is blocked, a large amount of water cannot be discharged, and a large pressure is applied above cover plate 6. At this time, it is necessary to start the waterproof electric push rod 111. At this time, the telescopic end of the waterproof electric push rod 111 pushes the sliding plate 113 to move in the direction of the arc groove of cover plate 6. At this time, the squeezing plate 112 gradually passes through the arc groove to lift the cover plate 6 a short distance. At this time, water enters the sunken drain trough 4 from the generated gap, and then enters the interior of the floor drain outer frame 1 through the filter screen 13. Because of the water pressure, it will give downward pressure to the second baffle 126. At this time, the spring 125 is in the ultimate tensile state, and the hollow sliding rod 124 and the second baffle 126 move downward, and the water is discharged. When the water is basically completely discharged, there is no pressure above the cover plate 6, and the cover plate 6 can be quickly taken out for cleaning.

[0031] Under normal circumstances, the spring 125 is in a stretched state. Due to the elastic effect of the spring, the second baffle 126 will be forced to move upward, so the second baffle 126 will be close to the lower surface of the floor drain outer frame 1, which has an anti-odor effect and prevents the water in the pipe 14 from flowing back or preventing cockroaches in the water pipe from crawling out of the floor drain outer frame 1.

[0032] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A decorative cover plate for a water outlet in a ship's living area, comprising a floor drain outer frame (1), characterized in that: The floor drain outer frame (1) is installed at the water outlet of the deck (2); the upper surface of the deck (2) is provided with a deck covering layer (8); the upper end of the floor drain outer frame (1) is connected to a support panel (3); the support panel (3) is located in a mounting groove provided in the deck covering layer (8); a sunken drainage groove (4) is provided in the support panel (3); four jacks (5) are evenly provided on the sunken drainage groove (4); the support panel (3) is in contact with a cover plate (6); the lower surface of the cover plate (6) is provided with a plurality of holes (5). Four support rods (7) are evenly arranged, each support rod (7) is located in the corresponding jack (5), a push rod assembly (11) for lifting the cover plate (6) is provided in the installation groove, a first annular support plate (10) is provided on the inner wall of the floor drain outer frame (1), the first annular support plate (10) is threadedly connected with a telescopic assembly (12) for preventing water backflow in the pipe, a filter screen (13) is placed in the sunken drain trough (4), and the filter screen (13) is in contact with the sunken drain trough (4); The push rod assembly (11) includes a waterproof electric push rod (111), an extrusion plate (112), a sliding plate (113) and a first baffle (114); an arc groove is provided on the lower surface of the cover plate (6); a guide rail groove is provided in the support panel (3); the sliding plate (113) is slidably connected in the guide rail groove; one end of the sliding plate (113) is connected to the extrusion plate (112), and the other end is connected to the movable end of the waterproof electric push rod (111); the extrusion plate (112) is located in the arc groove; the fixed end of the waterproof electric push rod (111) is connected to the auxiliary bracket; the auxiliary bracket is provided in the installation groove; a hinge is provided in the installation groove; one end of the hinge is connected to the deck covering layer (8), and the other end is connected to the first baffle (114); The telescopic assembly (12) comprises a second annular support plate (121), a mounting bracket (122), a fixing rod (123), a hollow sliding rod (124), a spring (125), a second baffle (126), an airbag (127) and a third rubber sleeve (128); the upper surface of the first annular support plate (10) is connected to the second annular support plate (121) via a plurality of screw threads; the second annular support plate (121) is provided with the mounting bracket (122); the lower surface of the mounting bracket (122) is provided with the fixing rod (123); ), a sliding groove is provided on the fixed rod (123), the sliding groove is slidably connected to the hollow sliding rod (124), the lower end surface of the fixed rod (123) is provided with the spring (125), the other end of the spring (125) is connected to the inner bottom surface of the hollow sliding rod (124), the lower surface of the hollow sliding rod (124) is connected to the second baffle (126), the side wall of the second baffle (126) is provided with the third rubber sleeve (128), and the lower surface of the second baffle (126) is provided with the airbag (127).

2. The decorative cover plate for the water outlet in the living area of ​​a ship according to claim 1, characterized in that: There is a certain gap between the cover plate (6) and the inner wall of the sunken drainage trough (4) provided on the supporting panel (3).

3. The decorative cover plate for the water outlet in the living area of ​​a ship according to claim 1, characterized in that: Each support rod (7) is provided with a first rubber sleeve (9).

4. The decorative cover plate for the water outlet in the living area of ​​a ship according to claim 1, characterized in that: A semicircular groove is provided on the first baffle (114), and a second rubber sleeve is provided on the first baffle (114), and the second rubber sleeve is tightly attached to the installation groove.

5. The decorative cover plate for the water outlet in the living area of ​​a ship according to claim 1, characterized in that: A water pipe (14) is provided at the water outlet of the deck (2).

6. The decorative cover plate for the water outlet in the living area of ​​a ship according to claim 1, characterized in that: There is a certain gap between each support rod (7) and the inner wall of the corresponding insertion hole (5).

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