Device for placing pipe clamps of low-temperature pipe in centralized mode

Abstract

The utility model relates to a device for placing low-temperature pipe clamps in a centralized mode, which comprises a base, a stand column support perpendicular to the base and a plurality of pipe clamp hooks arranged along the height direction of the stand column support, each pipe clamp hook comprises a straight portion and a bent portion, one end of each straight portion is fixedly connected with the stand column support, and the bent portion is arranged at the other end of each straight portion. The bent part is bent upwards relative to the straight part; a center supporting shaft is arranged in the stand column support and perpendicularly fixed to the center of the upper end face of the base, and the stand column support is rotationally connected with the center supporting shaft. According to the device for placing the low-temperature pipe clamps in the centralized mode, due to the fact that the pipe clamp hooks are arranged on the stand column support, hanging storage of the low-temperature pipe clamps is achieved, contact between the low-temperature pipe clamps is reduced, and therefore the situation that the low-temperature pipe clamps are wound mutually is avoided.

Description

Technical Field

[0001] The utility model relates to the field of shipbuilding, in particular to a device for centrally placing low-temperature pipe clamps. Background Art

[0002] During the construction of LNG ships, the installation of cryogenic pipes is involved. During the installation of cryogenic pipes, a large number of cryogenic pipe clamps are needed. Prior art, such as the patent document with publication number CN114135720A, discloses a double pipe clamp for fixing cryogenic pipes of LNG ships. The cryogenic pipe clamp plays a clamping and supporting role for the cryogenic pipes.

[0003] A common cryogenic pipe clamp comprises a connecting and fixing portion 10 and a cryogenic pipe clamping portion 11, such as Figure 3 As shown, the cryogenic tube clamping portion has a structure similar to a clamp, and the connecting and fixing portion is the portion connected to the hull bracket. Due to the large number of cryogenic tube clamps used, the prior art generally places the cryogenic tube clamps in a box and stacks them. When they are taken out of the box, the cryogenic tube clamps are easily entangled with each other due to the stacking in the box. When they are taken out, they need to be sorted before taking them out, which is extremely inconvenient. Utility Model Content

[0004] In order to facilitate the storage and retrieval of cryogenic pipe clamps, the utility model provides a device for centrally placing cryogenic pipe clamps, which reduces the contact between the cryogenic pipe clamps during storage and facilitates the retrieval of the cryogenic pipe clamps during use.

[0005] The technical purpose of this utility model is achieved through the following technical solutions:

[0006] A device for centrally placing low-temperature pipe clamps includes a base, a column bracket arranged perpendicular to the base, and a plurality of pipe clamp hooks arranged along the height direction of the column bracket. The pipe clamp hook includes a straight part and a curved part. One end of the straight part is fixedly connected to the column bracket, and the curved part is arranged at the other end of the straight part, and the curved part is bent upward relative to the straight part; a central support shaft is arranged inside the column bracket, and the central support shaft is vertically fixed at the center position of the upper end surface of the base, and the column bracket and the central support shaft are rotatably connected.

[0007] Furthermore, a protective cover is provided at the upper end of the base, the protective cover is provided on the outside of the column bracket, and the protective cover is also provided with a door body for opening the protective cover.

[0008] Furthermore, the protective cover includes a top plate and side plates. The upper end of the central support shaft is supported on the lower end surface of the top plate. The side plates are arranged along a circle below the top plate. Door openings are set on the side plates corresponding to the door body, and the door body is hinged at the door opening of the side plates.

[0009] Furthermore, a movable roller is provided below the base.

[0010] Furthermore, the height of the column bracket does not exceed 2m, the spacing between adjacent pipe clamp hooks at the same height position is 10-15cm, and the height spacing between the pipe clamp hooks along the height direction of the column bracket is 25-30cm.

[0011] Furthermore, the curved portion is arranged at an angle of 90°-135° relative to the straight portion.

[0012] Furthermore, the length of the straight portion is 6-8 cm.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The present invention's centralized cryogenic pipe clamp storage device utilizes pipe clamp hooks on column supports to achieve suspended storage of cryogenic pipe clamps, reducing contact between them and preventing them from becoming entangled. Furthermore, the column supports fully utilize the height space and reduce the occupied flat surface. The protective cover protects the cryogenic pipe clamps from rainwater during storage, preventing rust on their metal components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the structure of a device for centrally placing low-temperature pipe clamps.

[0016] Figure 2 This is another schematic diagram of a device for centrally placing cryogenic pipe clamps according to the present invention.

[0017] Figure 3 It is a schematic diagram of the existing low-temperature pipe clamp structure.

[0018] In the picture:

[0019] 1. Base; 2. Column bracket; 3. Pipe clamp hook; 4. Center support shaft; 5. Straight part; 6. Bend part; 7. Moving roller; 8. Top plate; 9. Side plate; 10. Connecting and fixing part; 11. Low-temperature pipe clamping part. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described below in conjunction with specific embodiments:

[0021] A device for centrally placing cryogenic pipe clamps, such as Figure 1As shown, it includes a base 1, a column bracket 2 arranged perpendicular to the base 1, and a plurality of pipe clamp hooks 3 are arranged along the height direction of the column bracket 2. The pipe clamp hook 3 includes a straight portion 5 and a bent portion 6. One end of the straight portion 5 is fixedly connected to the column bracket 2, and the bent portion 6 is arranged at the other end of the straight portion 5, and the bent portion 6 is bent upward relative to the straight portion 5; a central support shaft 4 is arranged inside the column bracket 2, and the central support shaft 4 is vertically fixed at the center position of the upper end surface of the base 1, and the column bracket 2 and the central support shaft 4 are rotatably connected.

[0022] In this embodiment, the column bracket 2 adopts a hollow circular steel pipe, the pipe clamp hook is welded to the outside of the column bracket, and a bearing is set inside the hollow circular steel pipe to connect the central support shaft 4 and the column bracket 2 through the bearing.

[0023] In order to facilitate the movement of the position, a moving roller 7 is further provided under the base 1 .

[0024] Preferably, the height of the column bracket 2 does not exceed 2m. In this embodiment, a 2m high column bracket is used. The spacing between adjacent pipe clamp hooks 3 at the same height position is 10-15cm, and the height spacing between the pipe clamp hooks 3 along the height direction of the column bracket 2 is 25-30cm.

[0025] The pipe clamp hook 3 is formed by bending a 1cm diameter steel bar. The curved portion is set at a 90°-135° angle relative to the straight portion. The straight portion is 6-8cm long. The curved portion itself can be straight and 2-3cm long, with a rounded transition formed at the transition point between the straight portion and the curved portion. Cryogenic pipe clamps are hung on the pipe clamp hook 3 for storage. One pipe clamp hook 3 can hold one cryogenic pipe clamp, or 5-6 cryogenic pipe clamps.

[0026] In order to prevent the low-temperature pipe clamps from rusting due to rain during storage, a protective cover is provided on the upper end of the base. Figure 2 As shown, the protective cover is arranged outside the column bracket 2, and the protective cover is also provided with a door body for opening the protective cover. Figure 2 The middle door is removed (not shown). The protective cover consists of a top panel 8 and side panels 9. The upper end of the central support shaft 4 is supported on the lower end of the top panel 8. The side panels 9 are arranged along the bottom of the top panel 8. The side panels 9 have door openings corresponding to the door body, and the door body is hinged at the door openings of the side panels. To remove the cryogenic tube, open the door body and directly remove the tube clamp from the tube clamp hook 3. You can also manually rotate the column bracket 2 to remove the hook at a different position.

[0027] In one embodiment, the protective cover can be a wooden structure formed by splicing the top plate and side plates with wooden boards, or it can be enclosed by a metal plate structure such as a stainless steel structure, an aluminum alloy structure, etc.

[0028] This embodiment is only a further explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A device for centrally placing cryogenic pipe clamps, characterized in that: It includes a base and a column bracket arranged perpendicular to the base, and a plurality of pipe clamp hooks are arranged along the height direction of the column bracket. The pipe clamp hook includes a straight part and a curved part. One end of the straight part is fixedly connected to the column bracket, and the curved part is arranged at the other end of the straight part, and the curved part is bent upward relative to the straight part; a central support shaft is arranged inside the column bracket, and the central support shaft is vertically fixed at the center position of the upper end surface of the base, and the column bracket and the central support shaft are rotatably connected.

2. The device for centrally placing cryogenic pipe clamps according to claim 1, characterized in that: A protective cover is also provided at the upper end of the base, and the protective cover is arranged outside the column bracket. The protective cover is also provided with a door body for opening the protective cover.

3. The device for centrally placing cryogenic pipe clamps according to claim 2, characterized in that: The protective cover includes a top plate and side plates. The upper end of the central support shaft is supported on the lower end surface of the top plate. The side plates are arranged along a circle below the top plate. The side plates are provided with door openings corresponding to the door body. The door body is hinged at the door openings of the side plates.

4. The device for centrally placing cryogenic pipe clamps according to claim 1, characterized in that: A movable roller is also provided below the base.

5. The device for centrally placing cryogenic pipe clamps according to claim 1, characterized in that: The height of the column bracket does not exceed 2m, the spacing between adjacent pipe clamp hooks at the same height position is 10-15cm, and the height spacing between the pipe clamp hooks along the height direction of the column bracket is 25-30cm.

6. The device for centrally placing cryogenic pipe clamps according to claim 1, characterized in that: The curved portion is arranged at an angle of 90°-135° relative to the straight portion.

7. The device for centrally placing cryogenic pipe clamps according to claim 6, characterized in that: The length of the straight portion is 6-8 cm.

Images