Installation structure of the bulkhead ceiling of the deckhouse

Abstract

The present invention discloses an installation structure of the bulkhead ceiling of a deckhouse, which relates to the technical field of bulkhead installation. It includes a deck body, above which there is a deck covering, and a steel wall is also installed above the deck body. Above the deck covering, there is a lower bulkhead, at the upper end of the lower bulkhead, there is an upper bulkhead, and at the upper end of the upper bulkhead, there is a ceiling body. The lower bulkhead is connected to the steel wall through a first fixing mechanism, and a positioning mechanism is also provided between the lower bulkhead and the steel wall. The upper bulkhead is connected to the steel wall through a second fixing mechanism. By setting the first fixing mechanism in the present invention, the lower bulkhead can be relatively stably erected on one side of the steel wall. There is also a positioning mechanism. After one end of the round rod is inserted into the inner cylinder, turn the nut so that the screw rod squeezes one end of the clamping claw until the clamping claw abuts against the round rod, and the rapid positioning of the lower bulkhead can be realized.

Description

Technical Field

[0001] The present invention relates to the technical field of bulkhead installation, and particularly to a bulkhead ceiling installation structure for a deckhouse. Background Art

[0002] A deckhouse is an enclosed structure on the upper deck of a ship. The deckhouse can provide space for various cabins, and can also be used as a crew passageway, engine room opening, etc. To enhance the stability of the deckhouse, its side walls should be arranged on rigid members.

[0003] In the prior art, the bulkhead is installed on one side of the steel wall through profiles located at the upper and lower ends. During the installation process, there is a lack of components for quickly positioning the bulkhead. Also, due to the large area of the bulkhead, it is easy to cause inconvenience during the installation process, slow down the construction progress, and moreover, the relatively large bulkhead is fixed tightly to the profiles located at the upper and lower ends, which easily leads to a large load on the profiles. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies in the prior art and propose a bulkhead ceiling installation structure for a deckhouse.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A bulkhead ceiling installation structure for a deckhouse, including a deck body. Above the deck body, there is a deck covering, and a steel wall is also installed above the deck body. Above the deck covering, there is a lower bulkhead. At the upper end of the lower bulkhead, there is an upper bulkhead. At the upper end of the upper bulkhead, there is a ceiling body. The lower bulkhead is connected to the steel wall through a first fixing mechanism, and a positioning mechanism is also provided between the lower bulkhead and the steel wall. The upper bulkhead is connected to the steel wall through a second fixing mechanism.

[0007] Preferably, the first fixing mechanism includes a first fixing member and an adapter seat. Above the first fixing member, there is a first connecting member. On the surface of the adapter seat, there is a socket that cooperates with the first connecting member. The first fixing member is connected to the first connecting member through a first bolt, and one end of the first bolt is threadedly connected to a first nut.

[0008] Preferably, the first fixing member is fixedly connected to the steel wall, and the adapter seat is fixedly connected to the lower bulkhead.

[0009] Preferably, the positioning mechanism includes a round rod and an outer cylinder. An inner cylinder is installed inside the outer cylinder, and one end of the outer cylinder is threadedly connected to a screw rod. A plurality of connecting pieces are fixedly arranged at equal intervals at one end of the inner cylinder. One end of the connecting piece is fixedly connected to an elastic piece, one end of the elastic piece is fixedly connected to a clamping claw, a first inclined surface portion is arranged on the outer side of one end of the clamping claw, and a second inclined surface portion is arranged on the inner side of one end of the screw rod.

[0010] Preferably, the round rod is fixedly connected to the steel wall, and the outer cylinder is fixedly connected to the lower surrounding wall plate through a fixing seat.

[0011] Preferably, a nut is fixed to one end of the screw rod, and a damping gasket is fixed to one end of the outer cylinder.

[0012] Preferably, the second fixing mechanism includes a second fixing piece and a slot. The second fixing piece is fixedly connected to the steel wall, and a second connecting piece is arranged below the second fixing piece. The second fixing piece is connected to the second connecting piece through a second bolt, and one end of the second connecting piece is threadedly connected to a second nut.

[0013] Preferably, an angle steel is fixed at a position above the second fixing piece on one side of the steel wall. A hanging piece is arranged below one end of the angle steel, and the hanging piece is fixedly connected to the ceiling body.

[0014] Preferably, a clamping groove is formed at the upper end of the lower surrounding wall plate, and a clamping block is arranged at the lower end of the upper surrounding wall plate.

[0015] Preferably, both ends of the clamping groove and the slot are of a closed structure.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. By providing the first fixing mechanism, the lower surrounding wall plate can be stably erected on one side of the steel wall. There is also a positioning mechanism. After one end of the round rod is inserted into the inner cylinder, the nut is rotated, so that the screw rod squeezes one end of the clamping claw until the clamping claw abuts against the round rod, and the rapid positioning of the lower surrounding wall plate can be realized;

[0018] 2. By providing the clamping block and the clamping groove, the upper surrounding wall plate is moved above the lower surrounding wall plate, and the clamping block is inserted into the clamping groove, so as to erect the upper surrounding wall plate, which is convenient for subsequent fixing. Then, by using the second fixing mechanism, the fixing of the upper surrounding wall plate can be completed;

[0019] 3. The relatively large bulkhead panel is divided into a lower bulkhead panel and an upper bulkhead panel, reducing the labor consumption. Longitudinally, a first fixing mechanism, a positioning mechanism, and a second fixing mechanism are respectively provided to fix the lower bulkhead panel and the upper bulkhead panel, solving the problem of large loads on the profiles at the upper and lower ends, thereby making the fixing of the bulkhead panel more stable. Brief Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall structure of the bulkhead panel ceiling installation structure of the deckhouse proposed by the present invention;

[0021] Figure 2 It is a schematic diagram of the structure on one side of the lower bulkhead panel in the bulkhead panel ceiling installation structure of the deckhouse proposed by the present invention;

[0022] Figure 3 It is the bulkhead panel ceiling installation structure of the deckhouse proposed by the present invention Figure 2 The enlarged schematic diagram of the structure at A in;

[0023] Figure 4 It is a schematic cross-sectional structure diagram of the bulkhead panel ceiling installation structure of the deckhouse proposed by the present invention when the engaging claw of the positioning mechanism abuts against the round rod;

[0024] Figure 5 It is a schematic cross-sectional structure diagram of the bulkhead panel ceiling installation structure of the deckhouse proposed by the present invention when the engaging claw of the positioning mechanism releases the round rod;

[0025] Figure 6 It is a schematic diagram of the structure of the connecting piece, elastic piece, and engaging claw in the bulkhead panel ceiling installation structure of the deckhouse proposed by the present invention;

[0026] Figure 7 It is a schematic cross-sectional structure diagram of a part of the bulkhead panel ceiling installation structure of the deckhouse proposed by the present invention;

[0027] Figure 8 It is the bulkhead panel ceiling installation structure of the deckhouse proposed by the present invention Figure 7 The enlarged schematic diagram of the structure at B in.

[0028] In the figure: 1. Deck body; 2. Deck dressing; 3. Steel wall; 4. Lower bulkhead panel; 5. Upper bulkhead panel; 6. Ceiling body; 7. First fixing member; 8. First connecting member; 9. First bolt; 10. First nut; 11. Connecting seat; 12. Socket; 13. Round rod; 14. Fixing seat; 15. Outer cylinder; 16. Inner cylinder; 17. Connecting piece; 18. Elastic piece; 19. Biting claw; 191. First inclined surface; 20. Screw rod; 201. Second inclined surface; 21. Nut; 22. Damping gasket; 23. Card slot; 24. Card block; 25. Second fixing member; 26. Second connecting member; 27. Second bolt; 28. Second nut; 29. Slot; 30. Angle steel; 31. Hanging piece. Detailed implementation manner

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0030] Refer to Figures 1-8 , for the bulkhead panel and ceiling installation structure of the deckhouse, it includes a deck body 1. Above the deck body 1, there is a deck dressing 2, and a steel wall 3 is also installed above the deck body 1. Above the deck dressing 2, there is a lower bulkhead panel 4. At the upper end of the lower bulkhead panel 4, there is an upper bulkhead panel 5. At the upper end of the upper bulkhead panel 5, there is a ceiling body 6. The lower bulkhead panel 4 is connected to the steel wall 3 through a first fixing mechanism. The first fixing mechanism includes a first fixing member 7 and a connecting seat 11. Above the first fixing member 7, there is a first connecting member 8, and the first fixing member 7 is fixedly connected to the steel wall 3. On the surface of the connecting seat 11, there is a socket 12 that cooperates with the first connecting member 8, and the connecting seat 11 is fixedly connected to the lower bulkhead panel 4. The first fixing member 7 is connected to the first connecting member 8 through a first bolt 9. One end of the first bolt 9 is threadedly connected with a first nut 10. Move the lower bulkhead panel 4 so that one end of the first connecting member 8 can be inserted into the socket 12 of the connecting seat 11, and then the lower bulkhead panel 4 can be erected on one side of the steel wall 3.

[0031] Refer to Figure 2 and Figures 4-6, a positioning mechanism is also provided between the lower surrounding wall panel 4 and the steel wall 3. The positioning mechanism includes a round rod 13 and an outer cylinder 15. The round rod 13 is fixedly connected to the steel wall 3. The outer cylinder 15 is fixedly connected to the lower surrounding wall panel 4 through a fixed seat 14. An inner cylinder 16 is installed inside the outer cylinder 15. One end of the outer cylinder 15 is threadedly connected with a screw rod 20. A plurality of connecting pieces 17 are fixedly arranged at equal intervals at one end of the inner cylinder 16. One end of the connecting piece 17 is fixedly connected with an elastic piece 18. One end of the elastic piece 18 is fixedly connected with a clamping claw 19. A first inclined surface portion 191 is arranged on the outer side of one end of the clamping claw 19. A second inclined surface portion 201 is arranged on the inner side of one end of the screw rod 20. One end of the round rod 13 passes through a nut 21 and the screw rod 20 and is inserted into the inner cylinder 16. Rotating the nut 21 in the positive direction, the screw rod 20 rotates and moves towards the inside of the outer cylinder 15. During this period, the second inclined surface portion 201 slides closely along the first inclined surface portion 191, so that the screw rod 20 squeezes one end of the clamping claw 19 until the clamping claw 19 abuts against the round rod 13, and the rapid positioning of the lower surrounding wall panel 4 can be achieved.

[0032] Refer to Figures 4-5 , a nut 21 is fixed at one end of the screw rod 20, and a damping gasket 22 is fixed at one end of the outer cylinder 15. One side of the nut 21 abuts against one side of the damping gasket 22, which plays a stabilizing role on the screw rod 20 and prevents the screw rod 20 from being easily loosened.

[0033] Refer to Figure 2 and Figure 7 , a clamping groove 23 is opened at the upper end of the lower surrounding wall panel 4. Both ends of the clamping groove 23 are of a closed structure. A clamping block 24 is arranged at the lower end of the upper surrounding wall panel 5. The upper surrounding wall panel 5 is moved above the lower surrounding wall panel 4, and the clamping block 24 is inserted into the clamping groove 23, so as to stand the upper surrounding wall panel 5 upright, which is convenient for subsequent fixing.

[0034] Refer to Figures 7-8 , the upper surrounding wall panel 5 is connected to the steel wall 3 through a second fixing mechanism. The second fixing mechanism includes a second fixing piece 25 and a slot 29. The second fixing piece 25 is fixedly connected to the steel wall 3. A second connecting piece 26 is arranged below the second fixing piece 25. The second fixing piece 25 is connected to the second connecting piece 26 through a second bolt 27. Both ends of the slot 29 are of a closed structure. One end of the second connecting piece 26 is threadedly connected with a second nut 28. After inserting one end of the second connecting piece 26 into the slot 29, then using the second bolt 27 and the second nut 28 to fix the second connecting piece 26 below the second fixing piece 25, the fixing of the upper surrounding wall panel 5 can be completed.

[0035] Refer to Figures 7-8, on one side of the steel wall 3, an angle steel 30 is fixed at a position above the second fixing member 25. Below one end of the angle steel 30, a hanging member 31 is provided. The hanging member 31 is fixedly connected to the ceiling body 6. After fixing the upper enclosure panel 5, the angle steel 30 is fixed on one side of the steel wall 3, and the hanging member 31 is fixed to the angle steel 30 and the upper enclosure panel 5. After completing the assembly and fixing of the lower enclosure panel 4 and the upper enclosure panel 5, the ceiling body 6 is placed on the hanging member 31 and then fixed.

[0036] In the present invention, the first fixing member 7, the round rod 13 and the second fixing member 25 are all welded on one side of the steel wall 3. The first connecting member 8 is fixed above the first fixing member 7 by using the first bolt 9 and the first nut 10. The lower enclosure panel 4 is moved to one side of the steel wall 3, and the lower enclosure panel 4 is moved so that one end of the first connecting member 8 can be inserted into the socket 12 of the connecting seat 11, then the lower enclosure panel 4 can stand on one side of the steel wall 3. And one end of the round rod 13 also passes through the nut 21 and the screw rod 20 and is inserted into the inner cylinder body 16. Subsequently, the nut 21 is rotated forward, and the screw rod 20 rotates and moves outward into the outer cylinder body 15. During this period, the second inclined surface portion 201 slides closely along the first inclined surface portion 191, so that the screw rod 20 squeezes one end of the engaging claw 19. One end of the engaging claw 19 gradually approaches the round rod 13, and the elastic piece 18 deforms until the engaging claw 19 abuts tightly against the round rod 13, and one side of the nut 21 abuts against one side of the damping gasket 22, which plays a stabilizing role on the screw rod 20, and thus the lower enclosure panel 4 can be quickly positioned, which is convenient for the subsequent fixing of the upper enclosure panel 5. Then, the upper enclosure panel 5 is moved to above the lower enclosure panel 4, and the block 24 is inserted into the slot 23, so as to stand the upper enclosure panel 5. Then, one end of the second connecting member 26 is inserted into the slot 29, and the second connecting member 26 is fixed below the second fixing member 25 by using the second bolt 27 and the second nut 28, thus completing the fixing of the upper enclosure panel 5. Subsequently, the angle steel 30 is fixed on one side of the steel wall 3, and the hanging member 31 is fixed to the angle steel 30 and the upper enclosure panel 5. After completing the assembly and fixing of the lower enclosure panel 4 and the upper enclosure panel 5, the ceiling body 6 is placed on the hanging member 31 and then fixed.

[0037] When the nut 21 is screwed reversely, the screw rod 20 can rotate and gradually move out of the outer cylinder body 15. The screw rod 20 gradually relaxes the extrusion on the engaging claw 19. Under the restoration of the elastic force of the elastic piece 18, the engaging claw 19 can be made to no longer abut tightly against the round rod 13, so that the round rod 13 can move out of the inner cylinder body 16, and thus the disassembly of the lower enclosure panel 4 is realized.

[0038] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. The installation structure of the bulkhead ceiling of the deckhouse, including the deck body (1), is characterized in that, Above the deck body (1), there is a deck dressing (2), and a steel wall (3) is also installed above the deck body (1). Above the deck dressing (2), there is a lower bulkhead panel (4). At the upper end of the lower bulkhead panel (4), there is an upper bulkhead panel (5). At the upper end of the upper bulkhead panel (5), there is a ceiling body (6). The lower bulkhead panel (4) is connected to the steel wall (3) through a first fixing mechanism, and a positioning mechanism is also provided between the lower bulkhead panel (4) and the steel wall (3). The upper bulkhead panel (5) is connected to the steel wall (3) through a second fixing mechanism; The first fixing mechanism includes a first fixing member (7) and an adapter seat (11). Above the first fixing member (7), there is a first connecting member (8). On the surface of the adapter seat (11), there is a socket (12) that cooperates with the first connecting member (8). The first fixing member (7) is connected to the first connecting member (8) through a first bolt (9), and one end of the first bolt (9) is threadedly connected to a first nut (10); The positioning mechanism includes a round rod (13) and an outer cylinder (15). Inside the outer cylinder (15), there is an inner cylinder (16). One end of the outer cylinder (15) is threadedly connected to a screw rod (20). At one end of the inner cylinder (16), a plurality of connecting pieces (17) are equally spaced and fixed. One end of the connecting piece (17) is fixedly connected to an elastic piece (18). One end of the elastic piece (18) is fixedly connected to a biting claw (19). On the outer side of one end of the biting claw (19), there is a first inclined surface (191). On the inner side of one end of the screw rod (20), there is a second inclined surface (201); The second fixing mechanism includes a second fixing member (25) and a slot (29). The second fixing member (25) is fixedly connected to the steel wall (3). Below the second fixing member (25), there is a second connecting member (26). The second fixing member (25) is connected to the second connecting member (26) through a second bolt (27). One end of the second connecting member (26) is threadedly connected to a second nut (28).

2. The ceiling installation structure of the bulkhead panel of the deckhouse according to claim 1, characterized in that, The first fixing member (7) is fixedly connected to the steel wall (3), and the adapter seat (11) is fixedly connected to the lower bulkhead panel (4).

3. The ceiling installation structure of the bulkhead panel of the deckhouse according to claim 1, characterized in that, The round rod (13) is fixedly connected to the steel wall (3), and the outer cylinder (15) is fixedly connected to the lower bulkhead panel (4) through a fixing seat (14).

4. The ceiling installation structure of the bulkhead panel of the deckhouse according to claim 1, characterized in that, One end of the screw rod (20) is fixed with a nut (21), and one end of the outer cylinder (15) is fixed with a damping gasket (22).

5. The bulkhead ceiling mounting structure of the deckhouse according to claim 1, characterized in that, On one side of the steel wall (3) and at a position above the second fixing member (25), there is an angle steel (30). Below one end of the angle steel (30), there is a hanging member (31), and the hanging member (31) is fixedly connected to the ceiling body (6).

6. The ceiling mounting structure of the bulkhead panel of the deckhouse according to claim 1, characterized in that, At the upper end of the lower bulkhead panel (4), there is a card slot (23), and at the lower end of the upper bulkhead panel (5), there is a card block (24).

7. The ceiling installation structure of the bulkhead panel of the deckhouse according to claim 6, characterized in that, Both ends of the card slot (23) and the slot (29) are of a closed structure.

Images