Buckle device and fixing support

Abstract

The invention provides a buckle device and a fixing support, the buckle device comprises a first clamping assembly, a second clamping assembly and a rotating part, the first clamping assembly comprises a first clamping part, a second clamping part and a first fastening part, the first clamping part and the second clamping part are enclosed to form a sleeve-shaped structure, a to-be-fixed handrail is arranged in the sleeve-shaped structure, and the first fastening part and the second fastening part are arranged in the sleeve-shaped structure. The first fastening part is connected with the first clamping part and the second clamping part, so that the first clamping assembly is bound to a handrail to be fixed, the second clamping assembly comprises a third clamping part, a fourth clamping part and a second fastening part, and the third clamping part and the fourth clamping part define a sleeve-shaped structure; a to-be-fixed handrail is arranged on the sleeve-shaped structure, the second fastening component is connected with the third clamping component and the fourth clamping component, so that the second clamping component is bound to the other to-be-fixed handrail, the rotating component is connected with the first clamping component and the second clamping component through the rotating component, and therefore the two to-be-fixed handrails are connected together.

Description

Technical Field

[0001] The invention belongs to the technical field of bracket fixing, and in particular relates to a buckle device and a fixing bracket. Background Art

[0002] The edge of the conventional ship section is mainly installed with railings. However, due to the large number of thin deck sections of PCTC ships, steel cables are currently used to set the railings. If this installation process is used, it is very easy to cause deformation of the deck edge structure. In order to reduce the deformation of the railings, a snap-on structure is urgently needed. Summary of the invention

[0003] The embodiment of the present invention provides a buckle device, which can bind a railing, reduce the loss and deformation of the railing, and improve the stability of the railing bracket.

[0004] On the one hand, the present invention provides a buckle device, including: a first buckle assembly, including a first buckle part, a second buckle part and a first fastening part, the first buckle part and the second buckle part are enclosed to form a sleeve structure, and a first fastening part connects the first buckle part and the second buckle part; a second buckle assembly, including a third buckle part, a fourth buckle part and a second fastening part, the third buckle part and the fourth buckle part are enclosed to form a sleeve structure, and a second fastening part connects the third buckle part and the fourth buckle part; a rotating part, the first buckle assembly and the second buckle assembly are connected by the rotating part, and the rotating part connects the first buckle part and the third buckle part.

[0005] In some optional embodiments, the first clamping component includes a first clamping plate, a first pressure plate, and a second pressure plate, the first pressure plate and the second pressure plate are respectively arranged on both sides of the first clamping plate, the second clamping component includes a second clamping plate, a third pressure plate, and a fourth pressure plate, the third pressure plate and the fourth pressure plate are respectively arranged on both sides of the second clamping plate, the first fastening component connects the first pressure plate and the third pressure plate, and the first fastening component connects the second pressure plate and the fourth pressure plate.

[0006] In some optional embodiments, the first clamping plate and the second clamping plate are arc-shaped or polygonal, the first pressing plate and the second pressing plate are in the same plane, and the third pressing plate and the fourth pressing plate are in the same plane.

[0007] In some optional embodiments, the first fastening component is a fastening bolt.

[0008] In some optional embodiments, the third clamping component includes a third clamping plate, a fifth pressure plate and a sixth pressure plate, and the fifth pressure plate and the sixth pressure plate are respectively arranged on both sides of the third clamping plate; the fourth clamping component includes a fourth clamping plate, a seventh pressure plate and an eighth pressure plate, and the seventh pressure plate and the eighth pressure plate are respectively arranged on both sides of the fourth clamping plate; the second fastening component connects the seventh pressure plate and the fifth pressure plate, and the second fastening component connects the sixth pressure plate and the eighth pressure plate.

[0009] In some optional embodiments, the third clamping plate and the fourth clamping plate are arc-shaped or polygonal, the fifth pressing plate and the sixth pressing plate are in the same plane, and the seventh pressing plate and the eighth pressing plate are in the same plane.

[0010] In some optional embodiments, the second fastening component is a fastening bolt.

[0011] In some optional embodiments, the rotating component includes a first limit plate, a rotating rod and a second limit plate, and two axial ends of the rotating rod are respectively connected to the first limit plate and the second limit plate.

[0012] In some optional embodiments, the rotating rod passes through the first clamping component and the third clamping component; or, the rotating rod passes through the third clamping component and the fourth clamping component.

[0013] On the other hand, the present invention provides a fixed bracket, comprising a plurality of first support rods, wherein the plurality of first support rods are connected in sequence, and any two adjacent first support rods are connected by a snap-fit ​​device; a side frame, connected to the support frame, arranged along the circumference of the support frame, comprising a plurality of vertical rods, and the vertical rods are connected to the first support rods by a snap-fit ​​device; a top frame, connected to the side frame, and connected to the side frame in its circumference, comprising a plurality of second support rods, wherein the plurality of second support rods are connected in sequence, and any two adjacent second support rods are connected by a snap-fit ​​device, and the second support rods and the vertical rods are connected by a snap-fit ​​device.

[0014] The beneficial effects brought by the present invention are as follows:

[0015] It can be seen from the above scheme that an embodiment of the present invention provides a buckle device, including: a first clamping component, a second clamping component and a rotating part, the first clamping component includes a first clamping component, a second clamping component and a first fastening component, the first clamping component and the second clamping component are enclosed to form a sleeve-like structure, a railing to be fixed is arranged in the sleeve-like structure, the first fastening component connects the first clamping component and the second clamping component, so that the first clamping component is bound to a railing to be fixed, the second clamping component includes a third clamping component, a fourth clamping component and a second fastening component, the third clamping component and the fourth clamping component are enclosed to form a sleeve-like structure, the railing to be fixed is arranged in the sleeve-like structure, the second fastening component connects the third clamping component and the fourth clamping component, so that the second clamping component is bound to another railing to be fixed, the rotating part connects the first clamping component and the second clamping component through the rotating part, and the rotating part connects the first clamping component and the third clamping component, so that two railings to be fixed are connected together. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a first clamping component provided by an embodiment of the present invention;

[0017] Figure 2 A schematic structural diagram of a second clamping component provided by an embodiment of the present invention;

[0018] Figure 3 A schematic diagram of the structure of a rotating component provided by an embodiment of the present invention;

[0019] Figure 4 A structural schematic diagram of a fixing bracket provided in an embodiment of the present invention.

[0020] In the figure, 1-first clamping assembly; 11-first clamping part; 111-first clamping plate; 112-first pressure plate; 113-second pressure plate; 12-second clamping part; 121-second clamping plate; 122-third pressure plate; 123-fourth pressure plate; 2-second clamping assembly; 21-third clamping part; 211-third clamping plate; 212-fifth pressure plate; 213-sixth pressure plate; 22-fourth clamping part; 221-fourth clamping plate; 222-seventh pressure plate; 223-eighth pressure plate; 3-rotating part; 31-first limit plate; 32-rotating rod; 33-second limit plate; 5-first support rod; 6-vertical rod; 7-second support rod. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] The FPSO module buttress structure is the connection structure between the upper module and the main deck of the FPSO hull. It is an important structural module in FPSO, and each ship requires a huge number of them. The main structural form of the general module buttress is: a circular tube at the middle end and a bracket reinforcement at both ends, and the size parameters of the module buttress at different positions will vary.

[0023] The edge of the conventional ship section is mainly installed with railings. However, due to the large number of thin deck sections of PCTC ships, steel cables are currently used to set the railings. If this installation process is used, it is very easy to cause deformation of the deck edge structure. In order to reduce the deformation of the railings, a snap-on structure is urgently needed.

[0024] The embodiment of the present invention provides a buckle device, which can bind a railing, reduce the loss and deformation of the railing, and improve the stability of the railing bracket.

[0025] The present invention provides a buckle device, comprising: a first buckle assembly 1, comprising a first buckle component 11, a second buckle component 12 and a first fastening component, the first buckle component 11 and the second buckle component 12 are enclosed to form a sleeve structure, and the first fastening component connects the first buckle component 11 and the second buckle component 12; a second buckle assembly 2, comprising a third buckle component 21, a fourth buckle component 22 and a second fastening component, the third buckle component 21 and the fourth buckle component 22 are enclosed to form a sleeve structure, and the second fastening component connects the third buckle component 21 and the fourth buckle component 22; a rotating component 3, the first buckle assembly 1 and the second buckle assembly 2 are connected through the rotating component 3, and the rotating component 3 connects the first buckle component 11 and the third buckle component 21.

[0026] Specifically, the buckle device includes a first clamping component 1, a second clamping component 2 and a rotating part 3. The first clamping component 1 includes a first clamping component 11, a second clamping component 12 and a first fastening component. The first clamping component 11 and the second clamping component 12 are combined to form a sleeve-like structure. A railing to be fixed is arranged in the sleeve-like structure. The first fastening component connects the first clamping component 11 and the second clamping component 12, thereby binding the first clamping component 1 to a railing to be fixed. The second clamping component 2 includes a third clamping component 21, a fourth clamping component 22 and a second fastening component. The third clamping component 21 and the fourth clamping component 22 are combined to form a sleeve-like structure. The railing to be fixed is arranged in the sleeve-like structure. The second fastening component connects the third clamping component 21 and the fourth clamping component 22, thereby binding the second clamping component 2 to another railing to be fixed. The rotating part 3 connects the first clamping component 1 and the second clamping component 2 through the rotating part 3, thereby connecting the two railings to be fixed together.

[0027] In some optional embodiments, the first clamping component 11 includes a first clamping plate 111, a first pressure plate 112 and a second pressure plate 113, and the first pressure plate 112 and the second pressure plate 113 are respectively arranged on both sides of the first clamping plate 111; the second clamping component 12 includes a second clamping plate 121, a third pressure plate 122 and a fourth pressure plate 123, and the third pressure plate 122 and the fourth pressure plate 123 are respectively arranged on both sides of the second clamping plate 121; the first fastening component connects the first pressure plate 112 and the third pressure plate 122, and the first fastening component connects the second pressure plate 113 and the fourth pressure plate 123.

[0028] Specifically, the buckle device includes a first clamping component 1, a second clamping component 2 and a rotating component 3, the first clamping component 1 includes a first clamping component 11, a second clamping component 12 and a first fastening component, the first clamping component 11 and the second clamping component 12 are enclosed to form a sleeve-like structure, the first clamping component 11 includes a first clamping plate 111, a first pressure plate 112 and a second pressure plate 113, the first clamping plate 111 is provided with a first pressure plate 112 and a second pressure plate 113 on both sides, the second clamping component 12 includes a second clamping plate 121, a third pressure plate 122 and a fourth pressure plate 123, the second clamping plate 121 is provided with a third pressure plate 122 and a fourth pressure plate 123 on both sides, the first fastening component connects the first pressure plate 112 and the third pressure plate 122, the first fastening component connects the second pressure plate Plate 113 and fourth pressure plate 123, a railing to be fixed is arranged between the first clamping plate 111 and the second clamping plate 121, the first fastening component connects the first clamping component 11 and the second clamping component 12, so as to bind the first clamping component 1 to a railing to be fixed, the second clamping component 2 includes a third clamping component 21, a fourth clamping component 22 and a second fastening component, the third clamping component 21 and the fourth clamping component 22 are enclosed to form a sleeve structure, the railing to be fixed is arranged in the sleeve structure, the second fastening component connects the third clamping component 21 and the fourth clamping component 22, so as to bind the second clamping component 2 to another railing to be fixed, the rotating component 3 connects the first clamping component 1 and the second clamping component 2 are connected through the rotating component 3, so as to connect the two railings to be fixed together.

[0029] In some optional embodiments, the first clamping plate 111 and the second clamping plate 121 are arc-shaped or polygonal, the first pressing plate 112 and the second pressing plate 113 are in the same plane, and the third pressing plate 122 and the fourth pressing plate 123 are in the same plane.

[0030] Specifically, the buckle device includes a first clamping assembly 1, a second clamping assembly 2 and a rotating component 3, the first clamping assembly 1 includes a first clamping component 11, a second clamping component 12 and a first fastening component, the first clamping component 11 and the second clamping component 12 are enclosed to form a sleeve-like structure, the first clamping component 11 includes a first clamping plate 111, a first pressure plate 112 and a second pressure plate 113, the first clamping plate 111 is provided with a first pressure plate 112 and a second pressure plate 113 on both sides, and the second clamping component 12 includes a second clamping plate 111 21, the third pressing plate 122 and the fourth pressing plate 123, the third pressing plate 122 and the fourth pressing plate 123 are respectively arranged on both sides of the second clamping plate 121, the first fastening component connects the first pressing plate 112 and the third pressing plate 122, the first fastening component connects the second pressing plate 113 and the fourth pressing plate 123, a railing to be fixed is arranged between the first clamping plate 111 and the second clamping plate 112, the first fastening component connects the first clamping component 11 and the second clamping component 12, so as to bind the first clamping assembly 1 to a railing to be fixed. The first clamping plate 111 and the second clamping plate 121 are arc-shaped or polygonal, which can better fit the railing to be fixed. The second clamping component 2 includes a third clamping part 21, a fourth clamping part 22 and a second fastening part. The third clamping part 21 and the fourth clamping part 22 are enclosed to form a sleeve-like structure. The railing to be fixed is set in the sleeve-like structure. The second fastening part connects the third clamping part 21 and the fourth clamping part 22, so that the second clamping component 2 is bound to another railing to be fixed. The rotating part 3 connects the first clamping component 1 and the second clamping component 2 is connected through the rotating part 3, so that the two railings to be fixed are connected together.

[0031] In some optional embodiments, the first fastening component is a fastening bolt.

[0032] In some optional embodiments, the third clamping component 21 includes a third clamping plate 211, a fifth pressure plate 212 and a sixth pressure plate 213, and the fifth pressure plate 212 and the sixth pressure plate 213 are respectively arranged on both sides of the third clamping plate 211; the fourth clamping component 22 includes a fourth clamping plate 221, a seventh pressure plate 222 and an eighth pressure plate 223, and the seventh pressure plate 222 and the eighth pressure plate 223 are respectively arranged on both sides of the fourth clamping plate 221; the second fastening component connects the seventh pressure plate 222 and the fifth pressure plate 212; and the second fastening component connects the sixth pressure plate 213 and the eighth pressure plate 223.

[0033] Specifically, the buckle device includes a first clamping assembly 1, a second clamping assembly 2 and a rotating component 3, the first clamping assembly 1 includes a first clamping component 11, a second clamping component 12 and a first fastening component, the first clamping component 11 and the second clamping component 12 are enclosed to form a sleeve-like structure, the first clamping component 11 includes a first clamping plate 111, a first pressure plate 112 and a second pressure plate 113, the first clamping plate 111 is provided with a first pressure plate 112 and a second pressure plate 113 on both sides, and the second clamping component 12 includes a second clamping plate 111 21, the third pressing plate 122 and the fourth pressing plate 123, the third pressing plate 122 and the fourth pressing plate 123 are respectively arranged on both sides of the second clamping plate 121, the first fastening component connects the first pressing plate 112 and the third pressing plate 122, the first fastening component connects the second pressing plate 113 and the fourth pressing plate 123, a railing to be fixed is arranged between the first clamping plate 111 and the second clamping plate 112, the first fastening component connects the first clamping component 11 and the second clamping component 12, so as to bind the first clamping assembly 1 to a railing to be fixed. The first clamping plate 111 and the second clamping plate 121 are arc-shaped or polygonal, which can better fit the railing to be fixed. The second clamping assembly 2 includes a third clamping component 21, a fourth clamping component 22 and a second fastening component. The third clamping component 21 and the fourth clamping component 22 are enclosed to form a sleeve-like structure. The railing to be fixed is arranged in the sleeve-like structure. The second fastening component connects the third clamping component 21 and the fourth clamping component 22. Further, the third clamping component 21 includes a third clamping plate 211, a fifth pressure plate 212 and a sixth pressure plate 213. The fifth pressure plate 212 and the sixth pressure plate 213 are respectively arranged on both sides of the third clamping plate 211. The fourth clamping component 22 includes a fourth clamping plate 221, a seventh pressure plate 222 and an eighth pressure plate 223. The seventh pressure plate 222 and the eighth pressure plate 223 are respectively arranged on both sides of the fourth clamping plate 221. The second fastening component connects the seventh pressure plate 222 and the fifth pressure plate 212. The second fastening component connects the sixth pressure plate 213 and the eighth pressure plate 223. Thus, the second clamping assembly 2 is bound to another railing to be fixed, and the rotating component 3 connects the first clamping assembly 1 and the second clamping assembly 2 through the rotating component 3, thereby connecting the two railings to be fixed together.

[0034] In some optional embodiments, the third clamping plate 211 and the fourth clamping plate 221 are arc-shaped or polygonal, the fifth pressing plate 212 and the sixth pressing plate 213 are in the same plane, and the seventh pressing plate 222 and the eighth pressing plate 223 are in the same plane.

[0035] Specifically,

[0036] In some optional embodiments, the second fastening component is a fastening bolt.

[0037] In some optional embodiments, the rotating component 3 includes a first limit plate 31, a rotating rod 32 and a second limit plate 33, and two axial ends of the rotating rod 32 are respectively connected to the first limit plate 31 and the second limit plate 33.

[0038] In some optional embodiments, the rotating rod 32 passes through the first clamping component 11 and the third clamping component 21 ; or, the rotating rod 32 passes through the third clamping component 21 and the fourth clamping component 22 .

[0039] On the other hand, the present invention provides a fixed bracket, which includes a plurality of first support rods 5, which are connected in sequence, and any two adjacent first support rods 5 are connected by a snap-fit ​​device; a side frame, which is connected to the support frame and is arranged along the circumference of the support frame, and includes a plurality of vertical rods 6, and the vertical rods 6 are connected to the first support rods 5 by a snap-fit ​​device; a top frame, which is connected to the side frame and is connected to the side frame in its own circumference, and includes a plurality of second support rods 7, which are connected in sequence, and any two adjacent second support rods 7 are connected by a snap-fit ​​device, and the second support rods 7 and the vertical rods 6 are connected by a snap-fit ​​device.

[0040] The above are preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A buckle device, characterized in that: include: A first clamping assembly (1), comprising a first clamping component (11), a second clamping component (12) and a first fastening component, wherein the first clamping component (11) and the second clamping component (12) are enclosed to form a sleeve-like structure, and the first fastening component connects the first clamping component (11) and the second clamping component (12); A second clamping assembly (2), comprising a third clamping component (21), a fourth clamping component (22) and a second fastening component, wherein the third clamping component (21) and the fourth clamping component (22) are enclosed to form a sleeve-like structure, and the second fastening component connects the third clamping component (21) and the fourth clamping component (22); A rotating component (3), the first clamping component (1) and the second clamping component (2) are connected via the rotating component (3).

2. The buckle device according to claim 1, characterized in that: The first clamping component (11) comprises a first clamping plate (111), a first pressure plate (112) and a second pressure plate (113); the first pressure plate (112) and the second pressure plate (113) are respectively arranged on both sides of the first clamping plate (111); the second clamping component (12) comprises a second clamping plate (121), a third pressure plate (122) and a fourth pressure plate (123); the third pressure plate (122) and the fourth pressure plate (123) are respectively arranged on both sides of the second clamping plate (121); the first fastening component connects the first pressure plate (112) and the third pressure plate (122); and the first fastening component connects the second pressure plate (113) and the fourth pressure plate (123).

3. The buckle device according to claim 2, characterized in that: The first clamping plate (111) and the second clamping plate (121) are arc-shaped or polygonal, the first pressing plate (112) and the second pressing plate (113) are in the same plane, and the third pressing plate (122) and the fourth pressing plate (123) are in the same plane.

4. The buckle device according to claim 3, characterized in that: The first fastening component is a fastening bolt.

5. The buckle device according to claim 1, characterized in that: The third clamping component (21) comprises a third clamping plate (211), a fifth pressure plate (212) and a sixth pressure plate (213), and the fifth pressure plate (212) and the sixth pressure plate (213) are respectively arranged on both sides of the third clamping plate (211); the fourth clamping component (22) comprises a fourth clamping plate (221), a seventh pressure plate (222) and an eighth pressure plate (223), and the seventh pressure plate (222) and the eighth pressure plate (223) are respectively arranged on both sides of the fourth clamping plate (221); the second fastening component connects the seventh pressure plate (222) and the fifth pressure plate (212), and the second fastening component connects the sixth pressure plate (213) and the eighth pressure plate (223).

6. The buckle device according to claim 5, characterized in that: The third clamping plate (211) and the fourth clamping plate (221) are arc-shaped or polygonal, the fifth pressing plate (212) and the sixth pressing plate (213) are in the same plane, and the seventh pressing plate (222) and the eighth pressing plate (223) are in the same plane.

7. The buckle device according to claim 6, characterized in that: The second fastening component is a fastening bolt.

8. The buckle device according to claim 7, characterized in that: The rotating component (3) comprises a first limit plate (31), a rotating rod (32) and a second limit plate (33); the two axial ends of the rotating rod (32) are respectively connected to the first limit plate (31) and the second limit plate (33).

9. The buckle device according to claim 8, characterized in that: The rotating rod (32) passes through the first clamping component (11) and the third clamping component (21); or the rotating rod (32) passes through the third clamping component (21) and the fourth clamping component (22).

10. A fixing bracket, characterized in that: It comprises a plurality of first support rods (5), wherein the plurality of first support rods (5) are connected in sequence, and any two adjacent first support rods (5) are connected via a snap-fit ​​device; A side frame connected to the support frame, arranged along the circumference of the support frame, comprising a plurality of vertical rods (6), wherein the vertical rods (6) are connected to the first support rods (5) via a snap-fit ​​device; The top frame is connected to the side frame and is connected to the side frame in its circumference, and comprises a plurality of second support rods (7). The plurality of second support rods (7) are connected in sequence, and any two adjacent second support rods (7) are connected by a snap-fit ​​device. The second support rods (7) and the vertical rods (6) are connected by a snap-fit ​​device.

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