A simple cabin penetration

Abstract

The present invention aims to provide a simple penetration part with simple structure, strong practicality and capable of quickly and conveniently installing an exhaust pipe. The present invention comprises a sleeve body arranged on a bulkhead plate and a sleeve plate arranged on the outer wall of the sleeve body, the sleeve plate is in a ring-shaped structure and is arranged along the circumference of the outer wall of the sleeve body, a guide surface is arranged on the outer edge of the sleeve plate, and the outer diameter of the sleeve plate is gradually reduced along one end of the sleeve body toward the direction close to the bulkhead plate. The present invention is applied to the technical field of ships.

Description

Technical Field

[0001] The invention relates to the technical field of ships, and in particular to a simple cabin penetration component. Background Art

[0002] In the shipbuilding industry, most ships are powered by the combustion of diesel or other fuels, and the exhaust pipe used to discharge exhaust gas generally needs to pass through the bulkhead and then be discharged overboard. When the exhaust pipe is installed through the bulkhead, the previous installation process requires the exhaust pipe to be erected and manually supported and installed. In the limited space of the cabin, the components for erecting the exhaust pipe occupy the cabin space, which makes it very inconvenient for people to move around, and the transportation of the erected parts is also cumbersome. The use of manual support for the exhaust pipe is time-consuming and labor-intensive, with high labor costs, and it is difficult to achieve the alignment of the exhaust pipe in the above two installation methods. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a simple penetration component which has a simple structure, strong practicality and can quickly and conveniently realize the installation of the exhaust pipe.

[0004] The technical solution adopted by the present invention is: the present invention includes a sleeve body arranged on the bulkhead plate and a sleeve plate arranged on the outer wall of the sleeve body, the sleeve plate is in a ring-shaped structure and is circumferentially arranged along the outer wall of the sleeve body, a guide surface is provided on the outer edge of the sleeve plate, and the outer diameter of the sleeve plate is gradually reduced along one end of the sleeve body toward the direction close to the bulkhead plate.

[0005] It can be seen from the above scheme that by inserting the exhaust pipe into the simple cabin penetration part, during the insertion process, the guide surface on the sleeve plate limits and guides the exhaust pipe. When the exhaust pipe is completely inserted, the upper end of the sleeve plate forms a support for the exhaust pipe. Personnel can easily align the exhaust pipe and perform installation operations. The exhaust pipe is close to one end of the bulkhead plate, and there is no need to erect or manually support this end, which is time-saving, efficient and effectively saves production costs.

[0006] A preferred solution is that the sleeve plate is infinitely far away from the bulkhead plate.

[0007] It can be seen from the above solution that the sleeve plate is infinitely close to the right end of the sleeve body, so that impurities or particles of the exhaust gas in the exhaust pipe are not easily accumulated on the sleeve plate.

[0008] A preferred solution is that a heat insulation layer is provided on the outer wall of the sleeve body.

[0009] It can be seen from the above solution that the provision of the thermal insulation layer effectively reduces the impact of the exhaust pipe temperature on the cabin.

[0010] A preferred solution is that the simple cabin penetration component further includes a filter plate, the sleeve plate is provided with a card slot, the filter plate is provided with a card block adapted to the card slot, and the filter plate and the sleeve plate are detachably connected.

[0011] It can be seen from the above scheme that by installing the filter plate on the sleeve plate, the filter plate can filter the exhaust gas in the exhaust pipe, and the filter plate and the sleeve plate are detachably connected to facilitate cleaning and replacement of the filter plate.

[0012] A preferred solution is that the filter plate includes a splint and a filter layer, and air permeable plates that are compatible with the inner diameter of the sleeve body are provided on both ends of the splint, and a plurality of air holes are opened on the air permeable plate. The filter layer is arranged between the two air permeable plates, and the block is arranged on the splint.

[0013] It can be seen from the above scheme that the exhaust gas in the exhaust pipe passes through the air holes, and then the exhaust gas is filtered in the filter layer.

[0014] A preferred solution is that the clamping plate is detachably connected to the air-permeable plate and the filter layer.

[0015] It can be seen from the above scheme that the clamping plate, the air-permeable plate and the filter layer are all detachably connected to facilitate cleaning and replacement operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention;

[0017] Figure 2 is a cross-sectional view of a portion of the structure of the present invention;

[0018] Figure 3 It is a schematic diagram of the principle of the present invention. DETAILED DESCRIPTION

[0019] like Figures 1 to 3As shown, in this embodiment, the present invention includes a sleeve body 2 arranged on a bulkhead plate 1 and a sleeve plate 3 arranged on the outer wall of the sleeve body 2, the sleeve plate 3 is in a ring-shaped structure and is arranged circumferentially along the outer wall of the sleeve body 2, a guide surface 4 is provided on the outer edge of the sleeve plate 3, the guide surface 4 is an inclined surface or an arc surface, which plays a guiding and limiting role for the exhaust pipe 12, the outer diameter of the sleeve plate 3 is gradually reduced along one end of the sleeve body 2 toward the direction close to the bulkhead plate 1, the gradually reduced structure constitutes the guide surface 4, and the upper end surface of the sleeve plate 3 constitutes a supporting surface for supporting the exhaust pipe 12; the sleeve plate 3 is infinitely far away from the bulkhead plate 1 to prevent the exhaust gas in the exhaust pipe 12 from accumulating on the sleeve plate 3; a heat insulation layer 5 is provided on the outer wall of the sleeve body 2, and the heat insulation layer 5 adopts the existing aluminum silicate heat insulation material; in this design, the sleeve body 2 and the bulkhead plate 1 as well as the sleeve plate 3 and the sleeve body 2 are all welded.

[0020] Furthermore, if Figure 2 As shown, the simple cabin penetration component also includes a filter plate 6, a card slot 7 is provided on the sleeve plate 3, a card block 8 matched with the card slot 7 is provided on the filter plate 6, and the filter plate 6 and the sleeve plate 3 are detachably connected by the card block 8 being engaged with the card slot 7; the filter plate 6 includes a splint 9 and a filter layer 10, and air permeable plates 11 matched with the inner diameter of the sleeve body 2 are provided on the left and right ends of the splint 9, and a plurality of air holes are provided on the air permeable plate 11, and the filter layer 10 is arranged between the two air permeable plates 11, and the card block 8 is arranged on the splint 9; the splint 9, the air permeable plate 11 and the filter layer 10 are all detachably connected, and in this design, the filter layer 10 is made of sawdust material.

[0021] Working principle of the present invention:

[0022] The filter plate 6 is snap-fitted onto the sleeve plate 3, and the exhaust pipe 12 is inserted into the cabin penetration component. During the insertion process, the guide surface 4 on the sleeve plate 3 serves as a guide and limit for the exhaust pipe 12, so that the exhaust pipe 12 can be quickly aligned and installed on the bulkhead plate 1. The upper end of the sleeve plate 3 forms a support for the exhaust pipe 12, which is convenient for personnel to install.

[0023] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A simple cabin penetration component, characterized in that: It comprises a sleeve body (2) arranged on a bulkhead plate (1) and a sleeve plate (3) arranged on the outer wall of the sleeve body (2); the sleeve plate (3) is in a ring-shaped structure and is arranged along the circumference of the outer wall of the sleeve body (2); a guide surface (4) is provided on the outer edge of the sleeve plate (3); the outer diameter of the sleeve plate (3) is gradually reduced along one end of the sleeve body (2) towards the direction close to the bulkhead plate (1); the simple cabin penetration component also comprises a filter plate (6); a slot (7) is provided on the sleeve plate (3); The filter plate (6) is provided with a clamping block (8) matched with the clamping groove (7), and the filter plate (6) and the sleeve plate (3) are detachably connected; the filter plate (6) comprises a clamping plate (9) and a filter layer (10), and both left and right ends of the clamping plate (9) are provided with a breathable plate (11) matched with the inner diameter of the sleeve body (2), and the breathable plate (11) is provided with a plurality of breathable holes, the filter layer (10) is arranged between the two breathable plates (11), and the clamping block (8) is arranged on the clamping plate (9).

2. The simple cabin penetration member according to claim 1, characterized in that: The sleeve plate (3) is infinitely far away from the bulkhead plate (1).

3. The simple cabin penetration member according to claim 1, characterized in that: A heat insulation layer (5) is provided on the outer wall of the sleeve body (2).

4. The simple cabin penetration member according to claim 1, characterized in that: The clamping plate (9) is detachably connected to the air permeable plate (11) and the filter layer (10).

Images