Multifunctional cabin cover

Abstract

The utility model discloses a multifunctional cabin cover which comprises a cabin cover body arranged on a deck, the interior of the cabin cover body is connected to the deck through a cabin cover hinge, a through hole is formed in the center of the cabin cover body, an overhaul hinge is fixed to the edge of the through hole, and the other end of the overhaul hinge is connected with an overhaul cover. The lower end of the edge of the access cover is provided with an inner water guide groove, the inner water guide groove is formed in the lower surface of the engine room cover body, the access cover is buckled in the inner water guide groove, the lower end of the deck is connected with an outer water guide groove, the engine room cover body is buckled in the outer water guide groove, and the outer water guide groove and the inner water guide groove are communicated through a communication water groove. According to the engine room cover, the overhaul cover is connected to the engine room cover through the overhaul hinge, so that the overhaul cover can be independently opened on the engine room cover, the engine room cover is prevented from being opened during overhaul, the size of the overhaul cover is smaller than that of the engine room cover, and the overhaul cover is more convenient to open.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cabin cover, concretely is multifunctional cabin cover. BACKGROUND

[0002] The cabin cover is a channel for conveniently hoisting the main engine, has large size, occupies deck area and has low utilization rate, reduces the use space of the deck for the compact ship, and when the cabin is overhauled, the cabin cover is opened, and the cabin cover is large in size, so that opening is very cumbersome each time, therefore, in order to facilitate personnel to enter the cabin for overhaul, the multifunctional cabin cover is designed, the overhauling cover is additionally arranged on the cabin cover, personnel can conveniently enter and exit the cabin through the overhauling cover, and the cabin cover is prevented from being frequently opened. SUMMARY

[0003] The utility model discloses a multifunctional cabin cover, which is characterized in that an overhauling cover is connected to the cabin cover through an overhauling hinge, so that the overhauling cover can be opened separately on the cabin cover, the cabin cover is not opened during the overhauling process, and the size of the overhauling cover is smaller than that of the cabin cover, so that the overhauling cover is more convenient to open.

[0004] The utility model provides the following technical scheme: a multifunctional cabin cover, which comprises a cabin cover body arranged on a deck, wherein the cabin cover body is connected to the deck through a cabin cover hinge; a through hole is formed in the center of the cabin cover body; an overhauling hinge is fixed to the edge of the through hole; and the other end of the overhauling hinge is connected to an overhauling cover.

[0005] Further, the connecting line of the overhauling hinge and the connecting line of the cabin cover hinge are perpendicular to each other.

[0006] Further, the lower end of the edge of the overhauling cover is provided with an inner water guide groove, the inner water guide groove is formed on the lower surface of the cabin cover body, and the overhauling cover is buckled in the inner water guide groove.

[0007] The lower end of the deck is connected to an outer water guide groove, the outer water guide groove is located at the lower end of the edge of the cabin cover body, the cabin cover body is buckled in the outer water guide groove, the outer water guide groove and the inner water guide groove are communicated through a communication water groove, the communication water groove is formed at the lower end of the cabin cover body, the outer water guide groove and the inner water guide groove are communicated through the communication water groove, so that the water flows out, and the overflow of water is avoided.

[0008] Further, the cross section of the outer water guide groove is in the shape of U, the side surface of the cabin cover body is downwardly formed with a folded edge, the folded edge of the cabin cover body is inserted into the outer water guide groove in the shape of U, and the cabin cover body is waterproofed through the outer water guide groove, so that the water directly flows into the cabin is avoided.

[0009] Further, the lower surface of the cabin cover body is located on the inner side of the outer water channel, the top surface of the cabin cover body is flush with the top surface of the deck, the cabin cover body is supported by the outer water channel to ensure the horizontal degree of the cabin cover body.

[0010] Further, the inner water channel is also U-shaped in cross section, and the side surface of the maintenance cover is also formed with a folded edge downward, and the folded edge of the maintenance cover is inserted into the U-shaped inner water channel.

[0011] Further, the lower surface of the maintenance cover is located on the inner side of the inner water channel, and the top surface of the maintenance cover is flush with the top surface of the cabin cover body, and the maintenance cover is supported by the inner water channel to ensure the horizontal degree of the maintenance cover.

[0012] Further, the inner side of the inner water channel or the outer water channel is fixed with a rubber pad, and the rubber pad is used to avoid collision between the cabin cover and the outer water channel and between the maintenance cover and the inner water channel.

[0013] Further, the maintenance cover is provided with a maintenance lock, and the cabin cover body is provided with a cabin cover lock.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] (1) the maintenance cover is connected with the cabin cover through the maintenance hinge, so that the maintenance cover can be opened alone on the cabin cover, and the cabin cover is not opened during maintenance, and the size of the maintenance cover is smaller than that of the cabin cover, so that the opening is more convenient;

[0016] (2) the outer water channel is arranged at the lower end of the edge of the cabin cover, the inner water channel is arranged at the lower end of the edge of the maintenance cover, the outer water channel and the inner water channel are used for waterproofing the cabin cover and the maintenance cover respectively, and water directly flows into the cabin through the cabin cover and the maintenance cover;

[0017] (3) the connecting water channel is arranged between the outer water channel and the inner water channel, the connecting water channel is used for connecting the outer water channel and the inner water channel, and the water body is discharged through the outer water channel and the inner water channel, so that the drainage function is realized. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0019] Fig. 1 It is the structure top view of the cabin cover of the utility model;

[0020] Fig. 2 It is the structure explosion drawing of the cabin cover of the utility model;

[0021] Fig. 3 is a cross-sectional view of the cabin cover of the utility model;

[0022] In the drawing: 1, cabin cover body; 11, cabin cover hinge; 2, maintenance cover; 21, maintenance hinge; 31, inner water guide groove; 32, outer water guide groove; 33, communication water groove; 4, maintenance lock; 5, deck; 6, rubber pad; 7, cabin cover lock. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] Please refer to Figs. 1 to 3 The utility model provides technical scheme: multi -functional cabin cover, including setting on deck 5 cabin cover body 1, through cabin cover hinge 11 in cabin cover body 1 is connected on deck 5, through the opening of cabin cover body 1, make cabin on forming a passageway, for the convenience of main engine passes through the position of cabin cover body 1 hoisting in cabin, the centre of cabin cover body 1 is provided with through -hole, and the edge of through -hole is fixed with maintenance hinge 21, and the other end of maintenance hinge 21 is connected with maintenance cover 2, and maintenance cover 2 can be opened or closed on cabin cover body 1 through maintenance hinge 21, so that personnel enters and exits cabin using maintenance cover 2, which reduces the opening of cabin cover body 1.

[0025] As Fig. 1 Shown, the connecting line of maintenance hinge 21 and the connecting line of cabin cover hinge 11 are perpendicular to each other, so that the opening direction of maintenance cover 2 and the opening direction of cabin cover body 1 are inconsistent, avoiding exerting pulling force on cabin cover body 1 when opening maintenance cover 2, which leads to the mistaken opening of cabin cover body 1.

[0026] The lower end of the edge of maintenance cover 2 is provided with inner water guide groove 31, and the inner water guide groove 31 is formed on the lower surface of cabin cover body 1, and the maintenance cover 2 is buckled in the inner water guide groove 31, by buckling the maintenance cover 2 in the inner water guide groove 31, the inner water guide groove 31 is used to collect the water body on the maintenance cover 2, to avoid the water body flowing into the cabin from the gap between the maintenance cover 2 and cabin cover body 1;

[0027] As Fig. 3As shown, the lower end of the deck 5 is connected with the outer water guide groove 32, which is located at the lower end of the edge of the cabin cover body 1, and the cabin cover body 1 is buckled in the outer water guide groove 32. The water between the cabin cover body 1 and the deck 5 is collected by the outer water guide groove 32 to avoid the water flowing into the cabin from the deck 5 and the cabin cover body 1. The outer water guide groove 32 and the inner water guide groove 31 are communicated through the communication water groove 33, which is formed at the lower end of the cabin cover body 1. The communication water groove 33 enables the water to flow between the outer water guide groove 32 and the inner water guide groove 31 to realize the water guide and avoid the overflow of the water.

[0028] The cross section of the outer water guide groove 32 is U-shaped, and the side surface of the cabin cover body 1 is downwardly formed with a folded edge. The folded edge of the cabin cover body 1 is inserted into the U-shaped outer water guide groove 32, and the U-shaped outer water guide groove 32 can limit the buckling of the cabin cover body 1 and positionally install the cabin cover body 1.

[0029] The lower surface of the cabin cover body 1 is located on the inner side of the outer water guide groove 32, and the top surface of the cabin cover body 1 is flush with the top surface of the deck 5. The cabin cover body 1 is supported by the outer water guide groove 32 to keep the cabin cover body 1 in a horizontal state when it is closed.

[0030] The cross section of the inner water guide groove 31 is also U-shaped, and the side surface of the maintenance cover 2 is also downwardly formed with a folded edge. The folded edge of the maintenance cover 2 is inserted into the U-shaped inner water guide groove 31, and the inner water guide groove 31 can positionally install the buckling of the maintenance cover 2.

[0031] The lower surface of the maintenance cover 2 is located on the inner side of the inner water guide groove 31, and the top surface of the maintenance cover 2 is in the same plane as the top surface of the cabin cover body 1. The maintenance cover 2 is supported by the inner water guide groove 31 to keep the maintenance cover 2 in a horizontal state when it is closed.

[0032] The inner side of the inner water guide groove 31 or the outer water guide groove 32 is fixed with a rubber pad 6. The buckling of the maintenance cover 2 or the cabin cover body 1 is damped by the rubber pad 6 to reduce the noise generated by the collision when buckling.

[0033] The maintenance cover 2 is installed with a maintenance lock 4, which locks the maintenance cover 2 to prevent it from being opened by mistake. The cabin cover body 1 is installed with a cabin cover lock 7 to lock the cabin cover body 1.

[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. Multifunctional engine cover, comprising an engine cover body arranged on a deck, characterized in that: The cabin cover body is connected to the deck by a cabin cover hinge, a through hole is formed in the center of the cabin cover body, and an inspection hinge is fixed to the edge of the through hole.

2. The multi-functional nacelle cover according to claim 1, characterized in that: The line of the inspection hinge and the line of the cabin cover hinge are perpendicular to each other.

3. The multi-functional nacelle cover according to claim 1, characterized in that: An inner water guide groove is arranged at the lower end of the edge of the inspection cover, the inner water guide groove is formed on the lower surface of the cabin cover body, and the inspection cover is fastened in the inner water guide groove. An outer water guide groove is connected to the lower end of the deck, the outer water guide groove is arranged at the lower end of the edge of the cabin cover body, the cabin cover body is fastened in the outer water guide groove, the outer water guide groove and the inner water guide groove are communicated through a communication water groove, and the communication water groove is formed at the lower end of the cabin cover body.

4. The multi-functional nacelle cover according to claim 3, characterized in that: The cross section of the outer water guide groove is in the shape of U, the side surface of the cabin cover body is downwardly formed with a folded edge, and the folded edge of the cabin cover body is inserted into the outer water guide groove.

5. The multi-functional nacelle cover according to claim 4, characterized in that: The lower surface of the cabin cover body is located on the inner side of the outer water guide groove, and the top surface of the cabin cover body is flush with the top surface of the deck.

6. The multi-functional nacelle cover according to claim 3, characterized in that: The cross section of the inner water guide groove is also in the shape of U, the side surface of the inspection cover is also downwardly formed with a folded edge, and the folded edge of the inspection cover is inserted into the inner water guide groove.

7. The multi-functional nacelle cover according to claim 6, characterized in that: The lower surface of the inspection cover is located on the inner side of the inner water guide groove, and the top surface of the inspection cover is in the same plane as the top surface of the cabin cover body.

8. The multi-functional nacelle cover according to claim 3, characterized in that: A rubber pad is fixed to the inner side of the inner water guide groove or the outer water guide groove.

9. The multi-functional nacelle cover according to claim 1, characterized in that: An inspection lock is arranged on the inspection cover, and a cabin cover lock is arranged on the cabin cover body.

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