Y-shaped corner wallboard with good connecting effect for ship

Abstract

This invention discloses a marine Y-shaped corner panel with good connection effect, comprising a first panel, a second panel, a third panel, fireproof core material rock wool, and several female reinforcing ribs. The first panel, second panel, third panel, and several female reinforcing ribs are all metal plates. The first and second panels are bent at obtuse angles, the third panel is bent at acute angles, and the several female reinforcing ribs are bent at right angles U-shapes. Both ends of the first, second, and third panels are provided with insertable slots. The several female reinforcing ribs are located at the two slots between the first and third panels. In this invention, the first panel, second panel, third panel, female reinforcing ribs, and fireproof core material rock wool form a thermal bridge blocking structure and a sound insulation and noise reduction structure. In the event of a fire, it effectively separates the fire and non-fire areas, ensuring personal safety, while maintaining the overall continuity and effectively isolating and attenuating noise transmission.

Description

Technical Field

[0001] This invention relates to the field of ship cabin technology, and in particular to a marine Y-shaped corner panel with good connection effect. Background Technology

[0002] As domestic ships transform from low-end cargo ships to high-end ships such as passenger roll-on / roll-off and cruise ships, the construction of ship cabins is developing towards greater safety, aesthetics, and comfort. As the main decorative material for cabins, the treatment of installation nodes of the wall panels needs to be improved towards refinement. Generally, the bow, stern, and special parts of the sides of ships have irregular corner structures in the cabins.

[0003] Traditional installation nodes are connected using irregularly shaped profiles, but this type of node has large gaps, which affects fire resistance and sound insulation performance. In addition, the traditional installation method usually involves inserting the wall panel into the irregularly shaped installation node and connecting it with anchors or bolts. Since the connection part needs to be drilled, the wall panel and the installation node are damaged, which reduces the fire resistance and sound insulation performance. Therefore, a marine Y-shaped corner wall panel with good connection effect is needed to meet people's needs. Summary of the Invention

[0004] The purpose of this invention is to provide a marine Y-shaped corner panel with good connection effect, so as to solve the problem mentioned in the background art that the traditional installation node is connected and installed with irregular profiles. However, this type of structural node has large gaps, which affects fire resistance and sound insulation performance. In addition, the traditional installation method usually involves inserting the panel into the irregular installation node and connecting it with anchors or bolts. Since the connection part needs to be drilled, the panel and the installation node are damaged, which reduces the fire resistance and sound insulation performance.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a marine Y-shaped corner bulge with good connection effect, comprising a first panel, a second panel, a third panel, fireproof core material rock wool, and a plurality of female reinforcing ribs. The first panel, the second panel, the third panel, and the plurality of female reinforcing ribs are all metal plates. The first panel and the second panel are bent at obtuse angles, the third panel is bent at acute angles, and the plurality of female reinforcing ribs are bent at right angles U-shapes. Both ends of the first panel, the second panel, and the third panel are provided with insertable slots. The plurality of female reinforcing ribs are respectively located at two slots between the first panel and the third panel, two slots between the second panel and the third panel, and two slots between the first panel and the second panel. The fireproof core material rock wool is located within the area enclosed by the first panel, the second panel, the third panel, and the plurality of female reinforcing ribs.

[0006] Preferably, a first clamping mechanism is provided in the female mouth reinforcing ribs at the first panel and the third panel, and at the second panel and the third panel, and a second clamping mechanism is provided in the female mouth reinforcing ribs at the first panel and the second panel. A Y-shaped base plate is provided between the first panel, the second panel, the third panel and the plurality of female mouth reinforcing ribs. A connecting mechanism is provided in the Y-shaped base plate, and the connecting mechanism is connected to the two first clamping mechanisms and the second clamping mechanism respectively.

[0007] Both first clamping mechanisms and second clamping mechanisms are the same, including two L-shaped clamping plates. The short sides of the two L-shaped clamping plates are slidably installed on the female mouth reinforcing ribs at corresponding positions and are symmetrical to each other. The short sides of the two L-shaped clamping plates are provided with oblique slots. The two oblique slots are distributed in a figure-eight shape. The oblique inserts are slidably adapted in the two oblique slots. The same push plate is provided on the same end of the two oblique inserts.

[0008] The connecting mechanism includes a circular fixed block, two first push rods, and a second push rod. The circular fixed block is connected to a Y-shaped base plate. The two first push rods are respectively connected to push plates in two first clamping mechanisms. Each of the two first push rods has an arc-shaped locking plate at its end near the circular fixed block, which is respectively engaged with the outer walls on both sides of the circular fixed block. One end of the second push rod is connected to a push plate in the second clamping mechanism, and the other end is connected to a U-shaped connector. A first connecting rod and a second connecting rod are rotatably installed within the U-shaped connector. Both the first and second connecting rods are inclined and symmetrical to each other. The first arc-shaped buckle plate is rotatably installed on one end of the circular fixing block and slides on one side of the outer wall. The second arc-shaped buckle plate is rotatably installed on one end of the second connecting rod and slides on the other side of the outer wall of the circular fixing block. The first and second arc-shaped buckle plates are provided with buckle grooves at their respective ends. The two first push rods are located in the buckle grooves on the first and second arc-shaped buckle plates, respectively. The end of the first arc-shaped buckle plate near the second arc-shaped buckle plate is provided with an upwardly curved buckle claw, and the end of the second arc-shaped buckle plate near the first arc-shaped buckle plate is provided with a downwardly curved buckle claw. The two buckle claws are interlocked.

[0009] Preferably, each of the female mouth reinforcing ribs is provided with two trapezoidal tracks, and the short sides of the two mutually symmetrical L-shaped clamps are slidably installed on the two trapezoidal tracks.

[0010] Preferably, the outer wall of the circular fixing block has two arc-shaped slots, the specifications of which are the same as those of the arc-shaped plate and are compatible with each other, and the width of the arc-shaped slots is greater than the width of the buckle groove.

[0011] Preferably, each of the female reinforcing ribs at the two first clamping mechanisms has a first sliding hole, and the two first push rods are respectively slidably adapted into the corresponding first sliding holes. The female reinforcing rib at the second clamping mechanism has a second sliding hole, and the second push rod is slidably adapted into the second sliding hole.

[0012] Preferably, a T-shaped arc groove is provided on the outer wall of the circular fixing block, and two T-shaped arc sliders are slidably installed in the T-shaped arc groove. The two T-shaped arc sliders are respectively installed on the inner walls of the first arc-shaped buckle plate and the second arc-shaped buckle plate.

[0013] Preferably, a spring is provided between the U-shaped connector and the female reinforcing rib of the second clamping mechanism, and the spring is sleeved on the second push rod.

[0014] The beneficial effects of this invention are:

[0015] In this invention, a thermal bridge blocking structure and a sound insulation and noise reduction structure are formed by a first panel, a second panel, a third panel, a female reinforcing rib, and a fireproof core material rock wool. In the event of a fire, the fire and non-fire areas are effectively separated to ensure personal safety, while maintaining the overall continuity and effectively isolating and attenuating noise transmission.

[0016] In this invention, both the first clamping mechanism and the second clamping mechanism make the connection between the wall panel and the Y-shaped corner wall panel more convenient and faster. When the wall panel is pushed into the Y-shaped corner wall panel, it acts on the push plate, causing the push plate to move inward. Through the cooperation between the inclined insert plate and the inclined slot, the two L-shaped clamping plates clamp and fix the two sides of the wall panel. Compared with the traditional drilling connection, it avoids damage to the wall panel and the installation node, and effectively ensures the fireproof and soundproof performance.

[0017] In this invention, the cooperation between the connecting mechanism and the second clamping mechanism improves the connection strength between the wall panel and the Y-shaped corner wall panel, while also enhancing the connection strength between the wall panel at the first clamping mechanism and the corner wall panel, resulting in a better connection effect for the Y-shaped corner wall panel. Attached Figure Description

[0018] Figure 1 This is a top view of the internal structure of a marine Y-shaped corner panel with good connection effect proposed in this invention.

[0019] Figure 2 This is a schematic diagram of the structure of a marine Y-shaped corner panel with good connection effect proposed in this invention;

[0020] Figure 3 This is a schematic diagram of the first clamping mechanism for a marine Y-shaped corner panel with good connection effect proposed in this invention.

[0021] Figure 4This is a side cross-sectional view of the L-shaped clamping plate structure of a marine Y-shaped corner panel with good connection effect proposed in this invention.

[0022] Figure 5 This is a side view sectional diagram of a trapezoidal track structure for a marine Y-shaped corner panel with good connection effect proposed in this invention.

[0023] Figure 6 This is a side cross-sectional structural diagram of a marine Y-shaped corner panel with good connection effect proposed in this invention.

[0024] Figure 7 This is a schematic diagram of the connection mechanism structure for a marine Y-shaped corner panel with good connection effect proposed in this invention;

[0025] Figure 8 This is a top-view cross-sectional view of a circular fixing block for a marine Y-shaped corner panel with good connection effect, as proposed in this invention.

[0026] Figure 9 This is a top view of a marine Y-shaped corner panel with good connection effect proposed in this invention.

[0027] Figure 10 This invention proposes a marine Y-shaped corner panel with good connection effect. Figure 9 Enlarged structural diagram at point A in the middle.

[0028] In the diagram: 1. First panel; 2. Second panel; 3. Third panel; 4. Fireproof core material rock wool; 5. Female reinforcing rib; 51. Trapezoidal track; 52. First sliding hole; 53. Second sliding hole; 6. First clamping mechanism; 61. L-shaped clamping plate; 62. Angled slot; 63. Angled insert plate; 64. Push plate; 7. Second clamping mechanism; 8. Y-shaped base plate; 9. Connecting mechanism; 91. Circular fixing block; 92. First push rod; 93. Second push rod; 94. Arc-shaped clamping plate; 95. U-shaped connector; 96. First connecting rod; 97. Second connecting rod; 98. First arc-shaped buckle plate; 99. Second arc-shaped buckle plate; 910. Buckle groove; 911. Arc-shaped clamping groove; 912. T-shaped arc sliding groove; 913. T-shaped arc slider; 914. Spring. Detailed Implementation

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0030] Reference Figure 1-10A marine Y-shaped corner bulge with good connection effect includes a first panel 1, a second panel 2, a third panel 3, a fireproof core material rock wool 4, and several female reinforcing ribs 5. The first panel 1, the second panel 2, the third panel 3, and the several female reinforcing ribs 5 are all metal plates. The first panel 1 and the second panel 2 are bent at an obtuse angle, the third panel 3 is bent at an acute angle, and the several female reinforcing ribs 5 are bent at a right angle U-shape. The first panel 1, the second panel 2, and the third panel 3 are provided with insertable slots at both ends. The several female reinforcing ribs 5 are located at two slots between the first panel 1 and the third panel 3, two slots between the second panel 2 and the third panel 3, and two slots between the first panel 1 and the second panel 2, respectively. The fireproof core material rock wool 4 is located within the area enclosed by the first panel 1, the second panel 2, the third panel 3, and the several female reinforcing ribs 5.

[0031] The structure consists of a first panel 1, a second panel 2, a third panel 3, a female reinforcing rib 5, and a fireproof core material rock wool 4, forming a thermal bridge blocking structure and a sound insulation and noise reduction structure. In the event of a fire, it effectively separates the fire and non-fire areas, ensuring personal safety, while maintaining the overall continuity and effectively isolating and attenuating noise transmission.

[0032] Reference Figure 2-10 In this embodiment, a first clamping mechanism 6 is provided in the female mouth reinforcing rib 5 at the first panel 1 and the third panel 3, and in the female mouth reinforcing rib 5 at the second panel 2 and the third panel 3. A second clamping mechanism 7 is provided in the female mouth reinforcing rib 5 at the first panel 1 and the second panel 2. A Y-shaped base plate 8 is provided between the first panel 1, the second panel 2, the third panel 3 and several female mouth reinforcing ribs 5. A connecting mechanism 9 is provided in the Y-shaped base plate 8. The connecting mechanism 9 is connected to two first clamping mechanisms 6 and two second clamping mechanisms 7 respectively.

[0033] The two first clamping mechanisms 6 and the second clamping mechanism 7 are the same, including two L-shaped clamping plates 61. The short sides of the two L-shaped clamping plates 61 are slidably installed on the female mouth reinforcing ribs 5 at corresponding positions and are symmetrical to each other. The short sides of the two L-shaped clamping plates 61 are provided with inclined slots 62. The two inclined slots 62 are distributed in a figure-eight shape. The inclined inserts 63 are slidably adapted in the two inclined slots 62. The same push plate 64 is provided on the same end of the two inclined inserts 63.

[0034] The connecting mechanism 9 includes a circular fixing block 91, two first push rods 92 and a second push rod 93. The circular fixing block 91 is connected to the Y-shaped base plate 8. The two first push rods 92 are respectively connected to the push plates 64 in the two first clamping mechanisms 6. Each of the two first push rods 92 has an arc-shaped clamping plate 94 at one end near the circular fixing block 91. The two arc-shaped clamping plates 94 are respectively clamped into the outer walls on both sides of the circular fixing block 91. One end of the second push rod 93 is connected to the push plate 64 in the second clamping mechanism 7. The other end of the second push rod 93 is connected to a U-shaped connector 95. A first connecting rod 96 and a second connecting rod 97 are rotatably installed in the U-shaped connector 95. The first connecting rod 96 and the second connecting rod 97 are both inclined and symmetrical to each other. A first arc-shaped buckle plate 98 is rotatably installed on one end of the 6, and the first arc-shaped buckle plate 98 is slidably installed on one side of the outer wall of the circular fixing block 91. A second arc-shaped buckle plate 99 is rotatably installed on one end of the second connecting rod 97, and the second arc-shaped buckle plate 99 is slidably installed on the other side of the outer wall of the circular fixing block 91. Buckle grooves 910 are provided on both ends of the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 that are close to each other. Two first push rods 92 are respectively located in the buckle grooves 910 on the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99. An upwardly curved buckle claw is provided on the end of the first arc-shaped buckle plate 98 that is close to the second arc-shaped buckle plate 99, and a downwardly curved buckle claw is provided on the end of the second arc-shaped buckle plate 99 that is close to the first arc-shaped buckle plate 98. The two buckle claws are interlocked.

[0035] The original state of the Y-shaped corner panel before installation: each push plate 64 is in an upward pop-out state relative to the female reinforcing rib 5, the two L-shaped clamps 61 at each female reinforcing rib 5 are separated from each other, the two first push rods 92 and their connected arc-shaped clamps 94 are not connected to the circular fixing block 91 and a certain distance is maintained, the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 are not interlocked, and a certain gap is maintained between the two buckle claws;

[0036] Two wall panels are inserted into the two first clamping mechanisms 6 respectively. After the wall panels come into contact with the push plate 64 at that location, they are pushed by the wall panels and gradually move closer to the female reinforcing rib 5. Through the cooperation between the inclined insert plate 63 and the inclined slot 62, the two L-shaped clamping plates 61 at that location move closer to each other, thereby clamping and fixing the two sides of the wall panels. At the same time, the push plate 64 pushes the first push rod 92 at that location to move towards the circular fixing block 91, so that the arc-shaped clamping plate 94 is engaged in the circular fixing block 91. Thus, the initial installation of the wall panels at the two first clamping mechanisms 6 is completed.

[0037] The wall panel is inserted into the second clamping mechanism 7, and the wall panel contacts the push plate 64 at that location. Through the cooperation between the inclined insertion plate 63 and the inclined slot 62, the two L-shaped clamping plates 61 at that location clamp and fix the wall panel. At the same time, the push plate 64 at that location, connected by the second push rod 93, drives the U-shaped connector 95 to move towards the circular fixing block 91. Through the connection of the first connecting rod 96 and the second connecting rod 97, the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 move in the same direction relative to each other, along the outer wall of the circular fixing block 91. At this time, the buckle groove 910 of the first arc-shaped buckle plate 98 smoothly passes through the outer wall of the first push rod 92 on one side and covers the arc-shaped clamping plate 94. The buckle groove 910 of the second arc-shaped buckle plate 99 smoothly passes through the outer wall of the first push rod 92 on the other side and inserts the arc-shaped clamping plate 94 therein. The process continues until the two latches of the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 are interlocked. At this point, the separation between the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 is restricted, preventing them from moving back along the outer wall of the circular fixing block 91. Similarly, the second push rod 93 cannot drive the push plate 64 at the second clamping mechanism 7 to move outward, thus ensuring the firmness of the wall panel connection at this location. At the same time, the buckle grooves 910 on the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 effectively restrict the separation between the arc-shaped clamping plate 94 and the circular fixing block 91. Similarly, the first push rod 92 cannot drive the push plate 64 at the first clamping mechanism 6 to move outward, thus ensuring the firmness of the wall panel connection at the two first clamping mechanisms 6, resulting in a better connection effect. The gap between the L-shaped clamping plate 61 and the female reinforcing rib 5 can be filled later.

[0038] Reference Figure 3-5 In this embodiment, each female mouth reinforcing rib 5 is provided with two trapezoidal tracks 51, and the short sides of the two mutually symmetrical L-shaped clamps 61 are slidably installed on the two trapezoidal tracks 51.

[0039] The trapezoidal track 51 provides parallel movement guidance for the two L-shaped clamps 61 and effectively prevents the two L-shaped clamps 61 from separating from the female reinforcing rib 5.

[0040] Reference Figure 8-10 In this embodiment, two arc-shaped slots 911 are provided on the outer wall of the circular fixing block 91. The specifications of the arc-shaped slots 911 are the same as those of the arc-shaped card plate 94 and they are compatible with each other. The width of the arc-shaped slots 911 is greater than the width of the buckle slot 910.

[0041] The arc-shaped slot 911 provides a snap-fit ​​space for the arc-shaped card plate 94, and the cooperation between it and the buckle groove 910 allows the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 to hold the arc-shaped card plate 94 against the arc-shaped slot 911, preventing the arc-shaped card plate 94 from detaching from the arc-shaped slot 911 and the buckle groove 910.

[0042] Reference Figure 9 In this embodiment, the female reinforcing ribs 5 at the two first clamping mechanisms 6 are provided with first sliding holes 52, and the two first push rods 92 are respectively slidably adapted to the corresponding first sliding holes 52. The female reinforcing ribs 5 at the second clamping mechanism 7 are provided with second sliding holes 53, and the second push rods 93 are slidably adapted to the second sliding holes 53.

[0043] The first sliding hole 52 has a square inner hole, which provides accurate movement guidance for the first push rod 92, making it easier for the first push rod 92 to drive the arc-shaped clamping plate 94 to be more accurately embedded in the arc-shaped clamping groove 911. The first sliding hole 52 provides movement space and positioning for the first push rod 92, realizing the purpose of the wall panel driving the push plate 64 to move, and the push plate 64 driving the first push rod 92 to move, so that the arc-shaped clamping plate 94 is engaged in the arc-shaped clamping groove 911. The second sliding hole 53 provides movement space and positioning for the second push rod 93, realizing the purpose of the wall panel driving the push plate 64 to move, the push plate 64 driving the second push rod 93 to move, the second push rod 93 driving the U-shaped connector 95 to move, and the first connecting rod 96 and the second connecting rod 97 connecting to drive the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 to move respectively.

[0044] Reference Figure 8 In this embodiment, a T-shaped arc groove 912 is provided on the outer wall of the circular fixing block 91, and two T-shaped arc sliders 913 are slidably installed in the T-shaped arc groove 912. The two T-shaped arc sliders 913 are respectively installed on the inner walls of the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99.

[0045] The cooperation between the T-shaped arc groove 912 and the T-shaped arc slider 913 provides a moving guide for the movement of the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 along the outer wall of the circular fixing block 91, and respectively connects the first arc-shaped buckle plate 98 and the second arc-shaped buckle plate 99 to the circular fixing block 91 to prevent separation.

[0046] Reference Figure 9 In this embodiment, a spring 914 is provided between the U-shaped connector 95 and the female reinforcing rib 5 of the second clamping mechanism 7, and the spring 914 is sleeved on the second push rod 93.

[0047] When the wall panel at the second clamping mechanism 7 is installed, the push plate 64 at that location, connected by the second push rod 93, drives the U-shaped connector 95 to move, causing the spring 914 to stretch. When the first arc-shaped buckle 98 and the second arc-shaped buckle 99 are fastened together, the elastic force of the stretched spring 914 acts on the U-shaped connector 95, causing it to tend to move back. Through the transmission of the first connecting rod 96 and the second connecting rod 97, the first arc-shaped buckle 98 and the second arc-shaped buckle 99 tend to separate from each other, thereby making the two buckles more tightly fastened and ensuring the overall connection effect.

[0048] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A marine Y-shaped corner bulge with good connection effect, comprising a first panel (1), a second panel (2), a third panel (3), fireproof core material rock wool (4), and a plurality of female reinforcing ribs (5), characterized in that: The first panel (1), the second panel (2), the third panel (3) and several female reinforcing ribs (5) are all metal plates. The first panel (1) and the second panel (2) are bent at an obtuse angle, the third panel (3) is bent at an acute angle, and several female reinforcing ribs (5) are bent at a right angle U-shape. Both ends of the first panel (1), the second panel (2) and the third panel (3) are provided with insertable slots. Several female reinforcing ribs (5) are located at two slots between the first panel (1) and the third panel (3), two slots between the second panel (2) and the third panel (3), and two slots between the first panel (1) and the second panel (2). The fireproof core material rock wool (4) is located within the area enclosed by the first panel (1), the second panel (2), the third panel (3) and several female reinforcing ribs (5). A first clamping mechanism (6) is provided in the female mouth reinforcing rib (5) at the first panel (1) and the third panel (3) and at the second panel (2) and the third panel (3). A second clamping mechanism (7) is provided in the female mouth reinforcing rib (5) at the first panel (1) and the second panel (2). A Y-shaped base plate (8) is provided between the first panel (1), the second panel (2), the third panel (3) and several female mouth reinforcing ribs (5). A connecting mechanism (9) is provided in the Y-shaped base plate (8). The connecting mechanism (9) is connected to two first clamping mechanisms (6) and two second clamping mechanisms (7) respectively. The two first clamping mechanisms (6) and the second clamping mechanism (7) are the same, including two L-shaped clamping plates (61). The short sides of the two L-shaped clamping plates (61) are slidably installed on the female mouth reinforcing ribs (5) at the corresponding positions and are symmetrical to each other. The short sides of the two L-shaped clamping plates (61) are provided with oblique slots (62). The two oblique slots (62) are distributed in a figure-eight shape. The oblique inserts (63) are slidably adapted in the two oblique slots (62). The same push plate (64) is provided on the same end of the two oblique inserts (63). The connecting mechanism (9) includes a circular fixing block (91), two first push rods (92) and a second push rod (93). The circular fixing block (91) is connected to the Y-shaped base plate (8). The two first push rods (92) are respectively connected to the push plates (64) in the two first clamping mechanisms (6). Each of the two first push rods (92) has an arc-shaped clamping plate (94) on one end near the circular fixing block (91). The two arc-shaped clamping plates (94) are respectively clamped into the outer walls on both sides of the circular fixing block (91). One end of the second push rod (93) is connected to the push plate (64) in the second clamping mechanism (7). The other end of the second push rod (93) is connected to a U-shaped connector (95). The first connecting rod (96) and the second connecting rod (97) are rotatably installed in the U-shaped connector (95). The first connecting rod (96) and the second connecting rod (97) are both inclined and symmetrical to each other. A first arc-shaped buckle plate (98) is rotatably installed on one end of the first connecting rod (96). The first arc-shaped buckle plate (98) is slidably installed on one side of the outer wall of the circular fixing block (91). A second arc-shaped buckle plate (99) is rotatably installed on one end of the second connecting rod (97). The second arc-shaped buckle plate (99) is slidably installed on the other side of the outer wall of the circular fixing block (91). Buckle grooves (910) are provided on both ends of the first arc-shaped buckle plate (98) and the second arc-shaped buckle plate (99) that are close to each other. Two first push rods (92) are located in the buckle grooves (910) on the first arc-shaped buckle plate (98) and the second arc-shaped buckle plate (99) respectively. An upwardly curved buckle claw is provided on one end of the first arc-shaped buckle plate (98) and a downwardly curved buckle claw is provided on one end of the second arc-shaped buckle plate (99). The two buckle claws are interlocked.

2. The marine Y-shaped corner panel with good connection effect according to claim 1, characterized in that: Each of the female mouth reinforcing ribs (5) is provided with two trapezoidal rails (51), and the short sides of the two mutually symmetrical L-shaped clamps (61) are slidably installed on the two trapezoidal rails (51).

3. The marine Y-shaped corner panel with good connection effect according to claim 2, characterized in that: Two arc-shaped slots (911) are provided on the outer wall of the circular fixing block (91). The specifications of the arc-shaped slots (911) are the same as those of the arc-shaped plate (94) and they are compatible with each other. The width of the arc-shaped slots (911) is greater than the width of the buckle slot (910).

4. The marine Y-shaped corner panel with good connection effect according to claim 1, characterized in that: The female mouth reinforcing rib (5) at the two first clamping mechanisms (6) is provided with a first sliding hole (52), and the two first push rods (92) are respectively slidably adapted in the corresponding first sliding hole (52). The female mouth reinforcing rib (5) at the second clamping mechanism (7) is provided with a second sliding hole (53), and the second push rod (93) is slidably adapted in the second sliding hole (53).

5. A marine Y-shaped corner panel with good connection effect according to claim 2, characterized in that: The outer wall of the circular fixing block (91) is provided with a T-shaped arc groove (912), and two T-shaped arc sliders (913) are slidably installed in the T-shaped arc groove (912). The two T-shaped arc sliders (913) are respectively installed on the inner walls of the first arc-shaped buckle plate (98) and the second arc-shaped buckle plate (99).

6. A marine Y-shaped corner panel with good connection effect according to claim 2, characterized in that: A spring (914) is provided between the U-shaped connector (95) and the female reinforcing rib (5) of the second clamping mechanism (7), and the spring (914) is sleeved on the second push rod (93).

Images