Detachable elastic connecting structure for wall plate and bulkhead in ship corridor area

Abstract

The utility model relates to the technical field of ship vibration and noise reduction, in particular to a detachable ship corridor area wall plate and bulkhead elastic connecting structure which is provided with a bulkhead, a wall plate and a ceiling, the side face of the bulkhead is connected with the wall plate through an elastic noise reduction assembly, and the ceiling is connected with the upper end of the wall plate. The elastic noise reduction assembly comprises an upper elastic clamping piece, a lower elastic clamping piece, a supporting cushion block and a supporting plate, each of the upper elastic clamping piece and the lower elastic clamping piece comprises a connecting block, a wedge-shaped rubber pad and a connecting bent plate, and the wedge-shaped rubber pad of the upper elastic clamping piece is clamped on the wedge-shaped rubber pad of the lower elastic clamping piece. The device has the advantages of being simple in structure, good in noise reduction effect, capable of improving the comfort level of a ship cabin, good in working environment, beneficial to physical and psychological health of sailors and passengers and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship vibration and noise reduction technical field, concretely is a detachable ship corridor area wallboard and cabin wall elastic connection structure. BACKGROUND

[0002] In recent years, with the high-speed development of domestic shipbuilding industry, especially the research and design of the passenger-vehicle ship, the comfort requirement of the ship is continuously improved; the main reason of the too high noise of the ship cabin area is the vibration influence of various equipments on the ship, the noise radiated by the micro-vibration of the cabin inner wallboard, ceiling, furniture and the like, the inner wallboard and ceiling of the ship take up a large inner surface area of the cabin, and are the main noise source of the cabin structure vibration noise, therefore, reducing the cabin board structure noise and improving the comfort of the living cabin become the subject of the industry. SUMMARY

[0003] The utility model discloses a detachable ship corridor area wallboard and cabin wall elastic connection structure with simple structure, good noise reduction effect, improved comfort of the ship cabin and excellent working environment, which is beneficial to the physical and mental health of the crew and passengers.

[0004] The utility model discloses a detachable ship corridor area wallboard and cabin wall elastic connection structure with simple structure, good noise reduction effect, improved comfort of the ship cabin and excellent working environment, which is beneficial to the physical and mental health of the crew and passengers.

[0005] A detachable ship corridor area wallboard and cabin wall elastic connection structure is provided with a cabin wall, a wallboard and a ceiling, characterized in that the side surface of the cabin wall is connected with the wallboard through an elastic noise reduction assembly, and the ceiling is connected with the upper end of the wallboard; the elastic noise reduction assembly comprises an upper elastic clamp, a lower elastic clamp, a supporting cushion block and a supporting plate; the upper elastic clamp and the lower elastic clamp each comprise a connecting block, a wedge-shaped rubber pad and a connecting bent plate; the connecting bent plate comprises a vertical connecting portion and an inclined clamping portion; the vertical connecting portion of the connecting bent plate is connected with the side edge of the connecting block; the connecting block in the upper elastic clamp is connected with the wallboard through a bolt; the lower elastic clamp is fixedly connected with the cabin wall through the supporting cushion block and the supporting plate; the supporting plate is provided in the form of an N-shaped plate; one vertical portion of the N-shaped plate is connected with the cabin wall; an elastic rubber layer is connected on the other vertical portion of the N-shaped plate; the elastic rubber layer is in contact with the wallboard; the upper elastic clamp and the lower elastic clamp are arranged in a central symmetrical manner; the inclined clamping portion of the connecting bent plate of the upper elastic clamp is bent towards the cabin wall; the inclined clamping portion of the connecting bent plate of the lower elastic clamp is bent towards the wallboard; and the wedge-shaped rubber pad of the upper elastic clamp is clamped on the wedge-shaped rubber pad of the lower elastic clamp.

[0006] The utility model discloses a wallboard outer side installs the handrail, and the wallboard inboard surface corresponding with the handrail position is equipped with the elastic noise reduction reinforcing connector between the bulkhead, and the outside of elastic noise reduction reinforcing connector is connected with the wallboard and the handrail through bolt, and the inboard of elastic noise reduction reinforcing connector is connected with the bulkhead through lower elastic fastener, support pad and support plate respectively.

[0007] The utility model discloses a elastic noise reduction reinforcing connector includes U type reinforcing plate, upper bending plate, lower bending plate, the outside lateral wall upper end of U type reinforcing plate is higher than the inboard lateral wall upper end, and the outside lateral wall upper end of U type reinforcing plate is connected upper bending plate, and upper bending plate includes horizontal plate part, upper inclined part, and one end of horizontal plate part is connected with the outside lateral wall upper end of U type reinforcing plate perpendicularly, and the other end of horizontal part is towards the inboard lateral wall direction of U type reinforcing plate and is connected with upper inclined part, and upper inclined part is inclined to downwards and is inclined to the bulkhead direction, and lower bending plate includes vertical plate part, lower inclined part, and vertical plate part is fixedly connected with the inboard lateral wall of U type reinforcing plate, and the lower end of vertical plate part is flush with the closed end of U type reinforcing plate and is connected with lower inclined part, and lower inclined part and upper inclined part are inclined to the same side, and the outside of upper inclined part and the outside of lower inclined part are connected wedge rubber pad respectively.

[0008] The utility model discloses a elastic noise reduction reinforcing connector's outside lateral wall of U type reinforcing plate, the inboard lateral wall of U type reinforcing plate, the vertical plate part of lower bending plate are connected with the wallboard, the handrail through bolt, and install lower elastic fastener on the bulkhead corresponding with upper bending plate position, and lower elastic fastener is connected with support pad, and support pad is fixedly connected with the bulkhead through bolt, and the wedge rubber pad of upper inclined part of upper bending plate is clamped on the wedge rubber pad of this lower elastic fastener, and install lower elastic fastener on the bulkhead corresponding with lower bending plate position, and lower elastic fastener is connected with support plate through support pad, and support plate is N type board, and one vertical part of N type board is connected with the bulkhead, and the other vertical part on N type board is connected elastic rubber layer, and elastic rubber layer contacts with the wallboard, and the wedge rubber pad of lower inclined part of lower bending plate is clamped on the wedge rubber pad of this lower elastic fastener.

[0009] The utility model discloses the outside lateral wall of U type reinforcing plate is fixedly connected with the wallboard through bolt.

[0010] The utility model discloses the deck below wallboard is fixedly connected U type card board, and the closed end inboard of U type card board is equipped with sealed elastic layer, and the lower end of wallboard is inserted U type card board and is extruded contact connection with sealed elastic layer, and the outside wall of U type card board is fixedly connected with the wallboard through bolt.

[0011] The utility model discloses the upper end of wallboard is equipped with n type receiving plate, and n type receiving plate is buckled on the upper end of wallboard, and the outside wall lower end of n type receiving plate is connected bearing plate perpendicularly, and the upper of bearing plate is contact connection with the ceiling, and the outside wall of n type receiving plate is fixedly connected with the wallboard through bolt.

[0012] The wedge-shaped rubber pad is provided with parallel clamping grooves, and the wedge-shaped rubber pads after clamping are clamped through the parallel clamping grooves.

[0013] The utility model discloses a structure, has simple structure, the good effect of noise reduction, improve the comfort of ship cabin and excellent work environment, be favorable to the crew and passenger's physical and mental health and so on. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure schematic diagram of the utility model.

[0015] Figure 2 It is Figure 1 It is the local enlarged view of the connection relationship between the middle ceiling and the wallboard and bulkhead.

[0016] Figure 3 It is Figure 1 It is the local enlarged view of the connection relationship between the middle handrail and the wallboard and bulkhead.

[0017] Figure 4 It is Figure 1 It is the local enlarged view of the connection relationship between the bottom of the middle wallboard and the deck.

[0018] Figure 5 It is the structure schematic diagram of the upper elastic clamping piece.

[0019] Figure 6 It is the structure schematic diagram of the lower elastic clamping piece.

[0020] Figure 7 It is the structure schematic diagram of the support pad.

[0021] Figure 8 It is the structure schematic diagram of the support plate.

[0022] Figure 9 It is the structure schematic diagram of the elastic noise reduction reinforcing connecting piece. DETAILED DESCRIPTION

[0023] The utility model is further explained in connection with the drawings:

[0024] As shown in the drawings, a detachable ship corridor area wallboard and bulkhead elastic connection structure is provided with a bulkhead 1, a wallboard 2 and a ceiling 3, characterized in that the side of the bulkhead 1 is connected with the wallboard 2 through an elastic noise reduction assembly, and the ceiling 3 is connected with the upper end of the wallboard 2; the elastic noise reduction assembly comprises upper elastic clamping pieces 4, lower elastic clamping pieces 5, supporting cushion blocks 6 and supporting plates 7; the upper elastic clamping pieces 4 and the lower elastic clamping pieces 5 both comprise connecting blocks 8, wedge-shaped rubber pads 9 and connecting bent plates 10; the connecting bent plates 10 comprise vertical connecting portions and inclined clamping portions; the vertical connecting portions of the connecting bent plates 10 are connected with the side edges of the connecting blocks 8; the connecting blocks 8 in the upper elastic clamping pieces 4 are connected with the wallboard 2 through bolts; the lower elastic clamping pieces 5 are fixedly connected with the bulkhead 1 through the supporting cushion blocks 6 and the supporting plates 7; the supporting plates 7 are provided as N-shaped plates; one vertical portion of the N-shaped plates is connected with the bulkhead 1; another vertical portion of the N-shaped plates is connected with an elastic rubber layer 15; the elastic rubber layer 15 is in contact with the wallboard 2; the upper elastic clamping pieces 4 and the lower elastic clamping pieces 5 are arranged in central symmetry; the inclined clamping portions of the connecting bent plates 10 of the upper elastic clamping pieces 4 are bent towards the bulkhead 1; the inclined clamping portions of the connecting bent plates 10 of the lower elastic clamping pieces 5 are bent towards the wallboard 2; and the wedge-shaped rubber pads 9 of the upper elastic clamping pieces 4 are clamped on the wedge-shaped rubber pads 9 of the lower elastic clamping pieces 5.

[0025] Further, a handrail 11 is mounted on the outer side of the wallboard 2; an elastic noise reduction reinforcing connecting piece is arranged between the inner side of the wallboard 2 corresponding to the position of the handrail 11 and the bulkhead 1; the outer side of the elastic noise reduction reinforcing connecting piece is connected with the wallboard 2 and the handrail 11 through bolts; and the inner side of the elastic noise reduction reinforcing connecting piece is connected with the bulkhead 1 through the lower elastic clamping pieces 5, the supporting cushion blocks 6 and the supporting plates 7 respectively.

[0026] Further, the elastic noise reduction reinforcing connecting piece comprises a U-shaped reinforcing plate 12, an upper bent plate 13 and a lower bent plate 14; the outer side wall upper end of the U-shaped reinforcing plate 12 is higher than the inner side wall upper end; the outer side wall upper end of the U-shaped reinforcing plate 12 is connected with the upper bent plate 13; the upper bent plate 13 comprises a horizontal plate portion and an upper inclined portion; one end of the horizontal plate portion is connected perpendicularly with the outer side wall upper end of the U-shaped reinforcing plate 12; the other end of the horizontal plate portion is inclined towards the inner side wall of the U-shaped reinforcing plate 12 and is connected with the upper inclined portion; the upper inclined portion is inclined downward and towards the bulkhead 1; the lower bent plate 14 comprises a vertical plate portion and a lower inclined portion; the vertical plate portion is fixedly connected with the inner side wall of the U-shaped reinforcing plate 12; the lower end of the vertical plate portion is flush with the closed end of the U-shaped reinforcing plate 12 and is connected with the lower inclined portion; the lower inclined portion is inclined towards the same side as the upper inclined portion; and the outer side of the upper inclined portion and the outer side of the lower inclined portion are connected with the wedge-shaped rubber pads 9 respectively.

[0027] Furthermore, the outer sidewall of the U-shaped reinforcing plate 12, the inner sidewall of the U-shaped reinforcing plate 12, and the vertical plate of the lower curved plate 14 of the elastic noise reduction reinforcing connector are connected to the wall panel 2 and the handrail 11 by bolts. A lower elastic clip 5 is installed on the bulkhead 1 corresponding to the position of the upper curved plate 13. The lower elastic clip 5 is connected to the support pad 6. The support pad 6 is fixedly connected to the bulkhead 1 by bolts. The wedge-shaped rubber pad 9 connected to the upper inclined part of the upper curved plate 13 is clipped onto the wedge-shaped rubber pad 9 of the lower elastic clip 5. A lower elastic clip 5 is installed on the bulkhead 1 corresponding to the position of the lower curved plate 14. The lower elastic clip 5 is connected to the support plate 7 via the support pad 6. The support plate 7 is an N-shaped plate. One vertical part of the N-shaped plate is connected to the bulkhead 1. An elastic rubber layer 15 is connected to the other vertical part of the N-shaped plate. The elastic rubber layer 15 is in contact with the wall panel 2. The wedge-shaped rubber pad 9 connected to the lower inclined part of the lower curved plate 14 is clipped onto the wedge-shaped rubber pad 9 of the lower elastic clip 5.

[0028] Furthermore, the outer sidewall of the U-shaped reinforcing plate 12 is fixedly connected to the wall panel 2 by bolts.

[0029] Furthermore, a U-shaped clamping plate 22 is fixedly connected to the deck below the wall panel 2. A sealing elastic layer 16 is provided on the inner side of the closed end of the U-shaped clamping plate 22. After the lower end of the wall panel 2 is inserted into the U-shaped clamping plate 22, it is pressed and connected to the sealing elastic layer 16. The outer wall of the U-shaped clamping plate 22 is fixedly connected to the wall panel 2 by bolts.

[0030] Furthermore, the upper end of the wall panel 2 is provided with an n-shaped support plate 17, which is fastened to the upper end of the wall panel 2. The lower end of the outer side wall of the n-shaped support plate 17 is vertically connected to the support plate 18. The upper part of the support plate 18 is in contact with the ceiling 3. The outer side wall of the n-shaped support plate 17 is fixedly connected to the wall panel 2 by bolts.

[0031] Furthermore, the wedge-shaped rubber pad 9 has parallel snap-fit ​​grooves, and adjacent snap-fit ​​wedge-shaped rubber pads 9 are snapped together through the parallel snap-fit ​​grooves.

[0032] The removable ship corridor area wall panel 2 and bulkhead 1 elastic connection structure in the above scheme has its accessory structure designed as standard accessories: 1. The key components of the removable ship corridor area wall panel 2 and bulkhead 1 elastic connection structure mainly include upper elastic clip 4, lower elastic clip 5, support pad 6, support plate 7, U-shaped reinforcing plate 12, upper bending plate 13, lower bending plate 14, wedge rubber pad 9, and elastic rubber layer 15, which play the role of elastic connection and vibration reduction.

[0033] 2、Considering the distance between the bulkhead 1 and the wallboard 2 is 25mm, the components of the structure of the patent are prepared as standard components, arranged in the 225mm interlayer of the double-layer wallboard, the manufacturing size of the standard components is designed according to the actual ship process and industry standard, the arrangement of the standard components is flexible, as long as the relative theoretical position of the installation of the standard components is ensured, the standard components can be arranged at multiple points; in addition, the thickness of the material for manufacturing the standard components can be appropriately thickened within the range of space allowed to meet the strength requirement;

[0034] 3、The size of the standard components is determined according to the actual material according to the structure style of the cabin sanitary unit wallboard 2 in the background of the actual ship, the manufacturing is flexible, and can be appropriately played, as long as the connection node in the side view is ensured.

[0035] The installation method steps are as follows:

[0036] (1) According to the installation position of the wallboard 2, install the U-shaped clamping plate 22 on the deck, the U-shaped clamping plate 22 is welded on the deck, prepare the ceiling 3, the wallboard 2, the handrail 11, the elastic noise reduction assembly, the elastic noise reduction reinforcing connector, the wedge-shaped rubber pad 9, the elastic rubber layer 15, the n-shaped supporting plate 17 and the bolt assembly;

[0037] (2) According to the installation position of the elastic connection structure between the bulkhead 1 and the wallboard 2, draw the theoretical positioning line of the installation of the components;

[0038] (3) According to the position of the positioning line, install the upper elastic clamping piece 4 on the wallboard 2 through the bolt, install the lower elastic clamping piece 5, the supporting pad 6 and the supporting plate 7 on the bulkhead 1 through the bolt, install the handrail 11 at the position of the handrail 11 positioning line of the wallboard 2, the handrail 11 is installed on the outer side of the wallboard 2, the elastic noise reduction reinforcing connector is installed on the inner side of the wallboard 2, and the bolt passes through the handrail 11, the wallboard 2 and the elastic noise reduction reinforcing connector to be connected;

[0039] (4) Install the n-shaped supporting plate 17 at the upper end of the wallboard 2, and the n-shaped supporting plate 17 is fixed on the wallboard 2 through the bolt;

[0040] (5), after installing the handrail 11, the n-shaped supporting plate 17, the upper elastic clamping piece 4 and the elastic noise reduction reinforcing connecting piece, the wall plate 2 is lifted and hung on the U-shaped clamping plate 22 from top to bottom, the lower end of the wall plate 2 is clamped on the U-shaped clamping plate 22, the outer wall of the U-shaped clamping plate 22 is locked and connected with the wall plate 2 through bolts, the wedge-shaped rubber pad 9 in the upper elastic clamping piece 4 on the inner side of the wall plate 2 is internally staggered and buckled with the wedge-shaped rubber pad 9 in the lower elastic clamping piece 5 on the bulkhead 1, the upper and lower wedge-shaped rubber pads 9 of the elastic noise reduction reinforcing connecting piece on the inner side of the wall plate 2 are internally staggered and buckled with the wedge-shaped rubber pad 9 in the lower elastic clamping piece 5, the elastic rubber layer 15 of the supporting plate 7 is in contact with the inner wall of the wall plate 2, and under the condition of the gravity of the wall plate 2, the elastic rubber layer 15 is internally staggered and pressed to be fixed downward, and under the transverse abutting action of the supporting plate, the two wedge-shaped rubber pads 9 of the buckle are not excessively pressed between each other, so that the stability and reliability of the installation are achieved;

[0041] (6), the ceiling 3 is installed above the bearing plate 18 of the n-shaped supporting plate 17 on the upper end of the wall plate 2, and the installation of the entire wall plate 2 is completed, after the ceiling 3 is installed, the entire corridor forms a “door” type, which can further enhance the overall strength of the wall plate 2, at this time, the supporting plate 7 supports the wall plate 2 when the wall plate 2 is pushed, and the ceiling 3 is additionally pulled; when the wall plate 2 is pulled by holding the handrail 11, the wedge-shaped rubber pad 9 forms an internally staggered transverse friction and shear stress, and the ceiling 3 is additionally pushed, so that the overall connection strength is ensured.

[0042] The dismounting method steps are as follows:

[0043] (1), the ceiling 3 is dismounted, the ceiling 3 is taken off from the bearing plate 18, and then the bolts connecting the lower end of the wall plate 2 and the U-shaped clamping plate 22 are dismounted;

[0044] (2), the wall plate 2 is lifted towards the upper side, after the lower end of the wall plate 2 is separated from the U-shaped clamping plate 22, the wall plate 2 is tilted and lifted to move out of the U-shaped clamping plate 22, then the lower elastic clamping piece 5, the supporting pad 6, the supporting plate 7, the handrail 11 and the upper elastic clamping piece 4 connected with the bulkhead 1 are dismounted, and the dismounting process is completed.

[0045] In the specific implementation process, three lower elastic clamping pieces 5 can be installed on the bulkhead 1 from top to bottom, which are respectively a first elastic clamping piece 19, a second elastic clamping piece 20 and a third elastic clamping piece 21, the wedge-shaped rubber pad 9 in the upper elastic clamping piece 4 is internally staggered and buckled with the wedge-shaped rubber pad 9 of the first elastic clamping piece 19, the wedge-shaped rubber pad 9 of the upper bending plate 13 in the elastic noise reduction reinforcing connecting piece is internally staggered and buckled with the wedge-shaped rubber pad 9 in the second elastic clamping piece 20, and the wedge-shaped rubber pad 9 of the lower bending plate 14 in the elastic noise reduction reinforcing connecting piece is internally staggered and buckled with the wedge-shaped rubber pad 9 in the third elastic clamping piece 21, the above-mentioned bolts are self-tapping or long bolts with different lengths, and the installation and connection can be achieved according to the bolt installation mode in the drawings.

[0046] The present application elastically connects the bulkhead 1 and the wall plate 2 of the ship, effectively reduces the mechanical operation vibration and the vibration and noise transmitted to the cabin, improves the comfort and excellent working environment of the ship cabin, and is beneficial to the physical and mental health of the crew and passengers, and the higher comfort level has become a major feature of the cruise ship operation, which is an important indicator to measure the performance of the ship, and solves the vibration problem and defects in the prior art.

[0047] In addition to the vibration reduction and noise reduction function, the convenient disassembly and recovery installation are also a highlight of the present application. With the continuous rise of domestic cruise ship orders, even large high-end cruise ships have begun to gradually explore, and the difficulty coefficient of ship design and construction is increasing. On the one hand, due to the continuous innovation of ship power and electric power systems, it is complex and staggered, on the other hand, the ship owner's requirements for shipbuilding quality are also constantly improving, and each shipbuilding enterprise controls the design error rate and construction quality while reducing the modification and rework of background engineering and quickly disassembling and recovering to win the construction period, so an efficient, convenient, detachable and recoverable elastic connection structure of the ship corridor area wall plate 2 and the bulkhead 1 becomes a goal of technological innovation and process innovation, and such design will emerge as the times require.

[0048] The reason for applying the present application to the corridor area wall plate 2 is that on the one hand, the double-layer 25mm-thick interior composite rock wool wall plate 2 is usually used in this area, and the spacing between the two plates is 25mm, forming a 25mm air layer; and this double-layer wall plate 2 with air layer structure is a typical wall plate 2 arrangement structure used in most cruise ships, which can effectively reduce the transmission of air noise; on the other hand, the indoor storm handrail 11 is provided on the corridor wall plate 2, and according to the shipbuilding specification, the strength of the handrail 11 is required to be clear, therefore, the cruise ship cabin corridor area becomes typical, and in the previous shipbuilding experience, it is difficult to make the corridor wall plate 2 meet the requirements of vibration reduction and noise reduction, high strength and easy disassembly at the same time, the present application can meet the above key elements at the same time, and other interior areas of the ship are also applicable, the design meets the technical requirements of the shipbuilding enterprise for sound insulation and noise reduction, solves the problem of quick disassembly and recovery installation, improves the construction quality and efficiency, reduces the plate loss rate, and saves costs. The utility model has the advantages of simple structure, good noise reduction effect, improved comfort and excellent working environment of the ship cabin, and the like.

Claims

1. A detachable ship corridor area wallboard and bulkhead elastic connection structure, provided with a bulkhead, a wallboard and a ceiling, characterized in that The cabin wall side is connected with the wallboard through the elastic noise reduction assembly, the ceiling is connected with the upper end of the wallboard, and the elastic noise reduction assembly comprises an upper elastic clamp, a lower elastic clamp, a supporting cushion block and a supporting plate.

2. A flexible connection structure of a removable ship corridor zone panel and a bulkhead according to claim 1, characterized in that The wallboard outside is provided with a handrail, and the inner side of the wallboard corresponding to the position of the handrail is provided with an elastic noise reduction reinforcing connector between the wallboard and the cabin wall.

3. A flexible connection structure of a removable ship corridor zone panel and a bulkhead according to claim 2, characterized in that The elastic noise reduction reinforcing connector comprises a U-shaped reinforcing plate, an upper bending plate and a lower bending plate.

4. A flexible connection structure of a removable ship corridor zone panel and a bulkhead according to claim 3, characterized in that The outer side wall of the U-shaped reinforcing plate, the inner side wall of the U-shaped reinforcing plate and the vertical plate portion of the lower bending plate are fixedly connected with the wallboard and the handrail through bolts.

5. A flexible connection structure of a removable ship corridor zone panel and a bulkhead according to claim 4, characterized in that The outer side wall of the U-shaped reinforcing plate is fixedly connected with the wallboard through bolts.

6. A flexible connection structure of a removable ship corridor zone panel and a bulkhead according to claim 1, characterized in that The U-shaped clamping plate is fixedly connected on the deck below the wall plate, the inner side of the closed end of the U-shaped clamping plate is provided with a sealing elastic layer, the lower end of the wall plate is inserted into the U-shaped clamping plate and is in extrusion contact connection with the sealing elastic layer, and the outer side wall of the U-shaped clamping plate is fixedly connected with the wall plate through bolts.

7. The flexible connection of a removable ship corridor zone panel to a bulkhead according to claim 1, characterized in that The upper end of the wall plate is provided with an n-shaped receiving plate, the n-shaped receiving plate is buckled on the upper end of the wall plate, the lower end of the outer side wall of the n-shaped receiving plate is vertically connected with a bearing plate, the upper side of the bearing plate is in contact connection with the ceiling, and the outer side wall of the n-shaped receiving plate is fixedly connected with the wall plate through bolts.

8. A flexible connection of a removable ship corridor zone panel to a bulkhead according to claim 1, 3 or 4, characterized in that The wedge-shaped rubber pads are provided with parallel clamping grooves, and the wedge-shaped rubber pads after clamping are clamped through the parallel clamping grooves.

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