Frame box for transporting cold bent pipes

Abstract

The utility model discloses a frame box for cold bend transportation, which comprises a frame and a connecting piece, the frame is of a cuboid frame structure and comprises two side frames, the two side frames are respectively provided with a plurality of layers of separation beams from top to bottom, two ends of a cold bend are respectively and correspondingly arranged on the separation beams on two sides, and the connecting piece is arranged on the frame. The cold bending pipes are arranged into multiple layers through the multiple layers of separation beams; the two ends of the cold bend pipe are detachably connected with the partition beams through connecting pieces. The cold bent pipes can be placed in a layered mode, the two ends of the cold bent pipes are fixed to the separation beams through the connecting pieces, collision can be avoided during marine transportation, damage to heat preservation layers of the cold bent pipes is avoided, and land transportation and marine transportation requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of cold-bent pipe transportation, in particular to a frame box used for cold-bent pipe transportation. Background Art

[0002] Cold-bent pipes are commonly used in pipeline construction. They are covered with an insulation layer to improve their thermal insulation performance. Cold-bent pipes are required for road transportation and marine transportation. If cold-bent pipes are directly stacked for transportation, the contact between the cold-bent pipes may damage the insulation layer, ultimately affecting their performance. Utility Model Content

[0003] The utility model provides a frame box for transporting cold-bent pipes, which can place the cold-bent pipes in layers. Both ends of the cold-bent pipes are fixed to partition beams through connectors, thereby avoiding collision during sea transportation and damaging the insulation layer of the cold-bent pipes.

[0004] To achieve the above objectives, this application provides the following technical solutions:

[0005] A frame box for cold-bent pipe transportation, comprising:

[0006] The frame is a rectangular parallelepiped frame structure, and the frame includes two side frames, and the two side frames are respectively provided with multi-layer partition beams from top to bottom, and the two ends of the cold-bent pipe are respectively provided on the partition beams on both sides, and the multi-layer partition beams set the cold-bent pipe into multiple layers;

[0007] Connecting piece, the two ends of the cold-bent pipe are detachably connected to the partition beam through the connecting piece.

[0008] Optionally, the connecting member includes:

[0009] A clamp, the middle part of which covers the outer peripheral wall of the end part of the cold-bent pipe, and the two ends of the clamp are connected to the partition beam.

[0010] Optionally, the connecting piece further comprises:

[0011] A gasket, wherein the gasket is arranged between the clamp and the cold-bent pipe, and / or the gasket is arranged between the cold-bent pipe and the partition beam.

[0012] Optionally, the frame box further includes:

[0013] A spacer is provided between the cold-bent pipes of two adjacent layers.

[0014] Optionally, the frame also includes a front frame and a rear frame, each of which includes a vertical outer frame and columns, the vertical outer frame is rectangular, and a column is respectively provided on the inner side of the outer columns on both sides of the vertical outer frame, and multiple layers of short cross beams are respectively provided between the columns and the outer columns from top to bottom, and the partition beam is provided between the front and rear short cross beams.

[0015] Optionally, a plurality of columns are provided on the vertical outer frame on the inner side of the columns, and adjacent columns are connected by diagonal braces.

[0016] Optionally, the frame further includes a top frame and a bottom frame, and the top frame and the bottom frame both include a horizontal outer frame and a crossbeam, and a plurality of the crossbeams are distributed parallel to the short sides of the horizontal outer frame.

[0017] Optionally, the frame is constructed of H-shaped steel.

[0018] Optionally, the diagonal web members are made of cold-bent thin-walled steel.

[0019] Optionally, the partition beams have 5 layers.

[0020] In summary, the technical effects and advantages of the utility model are as follows: the application can place cold-bent pipes in layers, and the two ends of the cold-bent pipes are fixed to the partition beams through connecting parts, which can avoid collisions during sea transportation and damage to the insulation layer of the cold-bent pipes, meeting the needs of land and sea transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 It is a right view of a frame box used for cold-bent pipe transportation in one embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of the connection of a clamp, a cold-bent pipe and a partition beam in one embodiment of the utility model;

[0024] Figure 3 for Figure 2 AA section view;

[0025] Figure 4 This is a front view of a frame box for cold-bent pipe transportation in one embodiment of the utility model;

[0026] Figure 5 A top view of a frame box for cold-bent pipe transportation in one embodiment of the utility model;

[0027] Figure 6 It is a bottom view of a frame box used for transporting cold-bent pipes in one embodiment of the utility model.

[0028] Among them: 1. Side frame; 2. Partition beam; 3. Cold-bent pipe; 4. Hoop; 5. Front frame; 6. Vertical outer frame; 7. Column; 8. Short cross beam; 9. Diagonal web member; 10. Top frame; 11. Bottom frame; 12. Horizontal outer frame; 13. Cross beam. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0031] This embodiment provides a frame box for cold-bent pipe transportation, such as Figure 1-6 As shown, it includes a frame and a connecting piece. The frame is a rectangular frame structure. The frame includes two side frames 1. The two side frames 1 are respectively provided with multiple layers of partition beams 2 from top to bottom. The two ends of the cold-bent pipe 3 are respectively provided on the partition beams 2 on both sides. The multiple layers of the partition beams 2 set the cold-bent pipe 3 as multiple layers. The layer spacing of the upper and lower partition beams 2 can be adaptively adjusted according to the use requirements. The two ends of the cold-bent pipe 3 are detachably connected to the partition beam 2 through the connecting piece. The two ends of the cold-bent pipe 3 are fixed by the connecting piece, which can prevent the cold-bent pipe 3 from slipping and colliding, and effectively protect the insulation layer outside the cold-bent pipe 3. The two side frames 1 have the same structure.

[0032] Optionally, the connector includes a clamp 4, the middle part of which covers the outer peripheral wall of the end of the cold-bent pipe 3, and the two ends of the clamp 4 are connected to the partition beam 2. The clamp 4 can effectively fix the cold-bent pipe 3, and the clamp 4 is installed with the partition beam 2 by screws, which has the advantages of simple structure and convenient installation. In this embodiment, the clamp 4 is a steel clamp with high structural strength.

[0033] Optionally, the connector further includes a gasket, which is disposed between the clamp 4 and the cold-bent pipe 3, and / or between the cold-bent pipe 3 and the partition beam 2. In this embodiment, the gasket is a rubber pad or a silicone pad, etc.; the gasket can effectively protect the cold-bent pipe 3. If a gasket is placed between the cold-bent pipe 3 and the clamp 4, the inner diameter of the clamp 4 is automatically widened according to the thickness of the gasket.

[0034] Optionally, due to the deflection of the cold-bent pipes 3 themselves, some areas of the pipe bodies are in contact during stacking. For this reason, the frame box may further include a spacer, and the spacer is provided between two adjacent layers of the cold-bent pipes 3. The spacer can separate the two adjacent layers of the cold-bent pipes 3, avoid direct contact between the two adjacent layers of the cold-bent pipes 3, and effectively protect the cold-bent pipes 3. The spacer can be a soft pad, such as a cotton pad or a cloth pad.

[0035] Optionally, the frame further includes a front frame 5 and a rear frame, and the front frame 5 and the rear frame have the same structure. The front frame 5 and the rear frame both include a vertical outer frame 6 and a column 7, the vertical outer frame 6 is rectangular, and a column 7 is provided on the inner side of the outer columns on both sides of the vertical outer frame 6, and multiple layers of short beams 8 are provided from top to bottom between the columns 7 and the outer columns, and the partition beam 2 is provided between the front and rear short beams 8. In this embodiment, the partition beam 2 is installed by the short beam 8, and the partition beam 2 is located between the outer column and the column 7.

[0036] Optionally, a plurality of columns 7 are further provided on the vertical outer frame 6 on the inner side of the columns 7, and adjacent columns 7 are connected by diagonal braces 9. The columns 7 and diagonal braces 9 can improve the overall stability of the frame.

[0037] Optionally, the frame further includes a top frame 10 and a bottom frame 11, each of which includes a horizontal outer frame 12 and a crossbeam 13, and a plurality of the crossbeams 13 are distributed parallel to the short sides of the horizontal outer frame 12. The crossbeams 13 can also improve the overall stability of the frame.

[0038] Optionally, a plurality of lifting ears may be provided on the top frame 10, and the lifting ears are located on the outside of the top frame 10. Lifting is achieved through the lifting ears.

[0039] Optionally, the frame is constructed of H-shaped steel, that is, the front frame 5, the rear frame, the top frame 10, the bottom frame 11 and the two side frames 1 are H-shaped steel, and the columns 7, the partition beams 2, the short cross beams 8 and the cross beams 13 are also H-shaped steel. Optionally, the diagonal web members 9 are cold-bent thin-walled steel.

[0040] Optionally, the partition beam 2 has 5 layers. The loaded cold-bent pipes 3 also have 5 layers. The present application does not impose any specific limitation on the number of layers of the partition beam 2.

[0041] In this embodiment, the front frame 5, rear frame, top frame 10 and bottom frame 11 of the frame should simplify the support structure, reduce the material usage and reduce the overall weight of the frame while meeting the requirements of lateral anti-collision protection for hoisting and finished pipe transportation. The two side frames 1 of the frame are provided with a partition beam 2 to limit the axial slippage of the cold-bent pipe 3. A soft pad can be provided on the partition beam 2 to avoid damage to the bevel of the cold-bent pipe 3. Connectors are provided at the two end ports of the cold-bent pipe 3 to play the role of anti-slip limit, and meet the effect of bearing the weight of the cold-bent pipe 3 itself and avoiding the effect of stress on the insulation layer of the pipe body. The connector can be in the form of a clamp 4 plus a soft pad.

[0042] In summary, in order to avoid collision during marine transportation and damage to the insulation layer, this embodiment provides connectors at both ends of the cold-bent pipe for reinforcement, meeting the conditions for road transportation and marine ship transportation.

[0043] For ease of description, spatially relative terms such as "upper", "lower", "outer layer", "inner layer" and the like are used in the embodiments to illustrate the relationship of one element or feature shown in the figures relative to another element or feature. It should be understood that in addition to the orientation shown in the figures, the spatial terms are intended to include different orientations of the device in use or operation. Therefore, the exemplary term "lower" can include both upper and lower orientations.

[0044] Furthermore, relational terms such as "3" and "4" etc. are merely used to distinguish one component from another having the same name, but do not necessarily require or imply any such actual relationship or order between these components.

[0045] Although the preferred implementation cases of the utility model have been described above in conjunction with the accompanying drawings, the utility model is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the utility model, ordinary technicians in this field can also make many forms of specific changes without departing from the scope of protection of the utility model and the claims, which all fall within the scope of protection of the utility model.

Claims

1. A frame box for cold-bent pipe transportation, characterized in that: include: The frame is a rectangular parallelepiped frame structure, and the frame includes two side frames, and the two side frames are respectively provided with multi-layer partition beams from top to bottom, and the two ends of the cold-bent pipe are respectively provided on the partition beams on both sides, and the multi-layer partition beams set the cold-bent pipe into multiple layers; Connecting piece, the two ends of the cold-bent pipe are detachably connected to the partition beam through the connecting piece.

2. A frame box for cold-bent pipe transportation according to claim 1, characterized in that: The connecting piece comprises: A clamp, the middle part of which covers the outer peripheral wall of the end part of the cold-bent pipe, and the two ends of the clamp are connected to the partition beam.

3. A frame box for cold-bent pipe transportation according to claim 2, characterized in that: The connecting piece also includes: A gasket, wherein the gasket is arranged between the clamp and the cold-bent pipe, and / or the gasket is arranged between the cold-bent pipe and the partition beam.

4. A frame box for cold-bent pipe transportation according to claim 1, characterized in that: The frame box also includes: A spacer is provided between the cold-bent pipes of two adjacent layers.

5. A frame box for cold-bent pipe transportation according to claim 1, characterized in that: The frame also includes a front frame and a rear frame, each of which includes a vertical outer frame and columns. The vertical outer frame is rectangular, and a column is respectively provided on the inner side of the outer columns on both sides of the vertical outer frame. Multiple layers of short cross beams are respectively provided between the columns and the outer columns from top to bottom, and the partition beam is provided between the front and rear short cross beams.

6. A frame box for cold-bent pipe transportation according to claim 5, characterized in that: A plurality of columns are arranged on the inner side of the columns on the vertical outer frame, and adjacent columns are connected by diagonal braces.

7. A frame box for cold-bent pipe transportation according to claim 1, characterized in that: The frame further comprises a top frame and a bottom frame, and both the top frame and the bottom frame comprise a horizontal outer frame and a crossbeam, and a plurality of the crossbeams are distributed in parallel with the short sides of the horizontal outer frame.

8. A frame box for cold-bent pipe transportation according to claim 1, characterized in that: The frame is constructed from H-shaped steel.

9. A frame box for cold-bent pipe transportation according to claim 6, characterized in that: The diagonal web members are made of cold-bent thin-walled steel.

10. A frame box for cold-bent pipe transportation according to claim 1, characterized in that: The partition beams are five-layer.

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