Double-composite-material cold insulation pipe bracket

Abstract

The utility model relates to the technical field of cold insulation pipe brackets, in particular to a double-composite-material cold insulation pipe bracket which comprises a base and a pair of pipe clamps which are transversely and oppositely arranged and further comprises a wing plate, a pulling plate, a connecting plate, a first fastening assembly, a connecting block and a second fastening assembly. The wing plates are symmetrically installed on the left side and the right side of the base and horizontally arranged, the pulling plates are symmetrically arranged on the left side and the right side of the pair of pipe clamps, the top ends of the pulling plates are connected with the middles of the outer walls of the pipe clamps, the bottom ends of the pulling plates are connected with the ends, away from the base, of the connecting plates, and the connecting plates are arranged above the wing plates in parallel. The connecting blocks are arranged at the top ends of the pair of pipe clamps and are connected with the wing plates through first fastening assemblies, the connecting blocks are oppositely arranged at the top ends of the pair of pipe clamps, and the opposite connecting blocks are connected through second fastening assemblies; the utility model provides a simple structural design, the thickness of two sides of the pipeline is almost equal to the cold insulation thickness, the installation space requirement is low, and the installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold insulation pipe support technology field especially relates to a double composite material cold insulation pipe support. BACKGROUND

[0002] The cold insulation pipeline is used for conveying low-temperature liquid material medium, and the cold insulation pipeline laying needs to use the cold insulation pipe support, and the cold insulation pipe support mainly comprises a base, pipe clamps and fasteners, the pipe clamps are a pair, and the opposite left and right ends of the pair of pipe clamps are connected through the fasteners.

[0003] The existing cold insulation pipe support is provided with the fasteners at the left and right ends of the pair of pipe clamps, so that the overall width of the cold insulation pipe support is relatively wide, sufficient space is needed during installation, if the installation space is limited, the installation difficulty is relatively large, the installation is inconvenient, and the practicality is poor. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problems that the deficiencies in the prior art are overcome, a double composite material cold insulation pipe support with simple structure design, almost equal thickness of pipeline two sides and cold insulation thickness, low installation space requirement and convenient installation is provided.

[0005] The utility model adopts the technical scheme that a double composite material cold insulation pipe support comprises a base and a pair of pipe clamps, the pair of pipe clamps is horizontally opposite, further comprising a wing plate, a pull plate, a connecting plate, a first fastening assembly, a connecting block and a second fastening assembly, the bottom end of the pair of pipe clamps is placed on the base, the wing plate is symmetrically installed on the left and right sides of the base, the wing plate is horizontally arranged, the pull plate is symmetrically arranged on the left and right sides of the pair of pipe clamps, the top end of the pull plate is connected with the middle part of the outer wall of the pipe clamp, and the bottom end thereof is connected with the end of the connecting plate away from the base, the connecting plate is arranged above the wing plate in parallel and is connected with the wing plate through the first fastening assembly, the connecting block is oppositely installed on the top end of the pair of pipe clamps, and the connecting block is connected through the second fastening assembly.

[0006] Further, the first fastening assembly comprises a first bolt, an upper nut, a lower nut and a first disc spring washer, the first bolt penetrates the wing plate and the connecting plate, the upper nut and the lower nut are respectively threadedly sleeved on the upper and lower ends of the first bolt, the first disc spring washer is sleeved on the first bolt, and the first disc spring washer is arranged between the upper nut and the connecting plate and between the lower nut and the wing plate respectively.

[0007] Further, the second fastening assembly comprises a second bolt, a second nut and a second disc spring washer, the second bolt penetrates the opposite connecting blocks, the second nut is respectively threadedly sleeved on the left and right ends of the second bolt, the second disc spring washer is sleeved on the second bolt, and the second disc spring washer is arranged between the second nut and the connecting block.

[0008] Further, the front and rear ends of the pull plate bottom are respectively provided with notches.

[0009] Further, the pull plate is obliquely arranged, and the two pull plates form an eight-shaped type.

[0010] Further, the base comprises a seat body and a heat insulation block, the seat body is provided with a cavity with a top opening in the middle part, and the heat insulation block is arranged in the cavity.

[0011] Further, the wing plate is connected with the seat body through an angle plate.

[0012] Further, an aerogel layer is further included, and the aerogel layer is arranged on the inner wall of the pipe clamp.

[0013] Further, an inner support pipe and a supporting block are further included, the inner support pipe penetrates through the aerogel layer and the pipe clamp, the bottom end of the inner support pipe is inserted into the heat insulation block, and the top end of the inner support pipe is connected with the supporting block.

[0014] Further, the supporting block is in an arc shape.

[0015] The utility model discloses the beneficial effect is:

[0016] (1) the utility model discloses a first fastening assembly is arranged respectively on the left and right sides of the base, and a second fastening assembly is arranged on the opposite top end of a pair of pipe clamps, forming a three-point pipe clamp, so that the thickness of the pipeline on both sides is almost equal to the cold insulation thickness, the requirement for installation space is reduced, and installation is facilitated.

[0017] (2) the utility model discloses the setting of the notch, avoids installation, and facilitates the installation of the first fastening assembly.

[0018] (3) the utility model discloses the setting of the arc-shaped supporting block, so that the inner support pipe provides uniform support force to the pipeline, and local stress concentration of the pipeline is avoided. DRAWINGS

[0019] The utility model will be further illustrated below in connection with the drawings and embodiments.

[0020] Figure 1 is the structural schematic diagram of the utility model;

[0021] Figure 2 is the front view of the utility model;

[0022] Figure 3 is the sectional view of the utility model.

[0023] In the diagram: 10, base; 11, seat body; 12, heat insulation block; 13, corner plate; 20, pipe clamp; 30, wing plate; 40, pull plate; 41, notch; 50, connecting plate; 60, first fastening assembly; 61, first bolt; 62, upper nut; 63, lower nut; 64, first disc spring washer; 70, connecting block; 80, second fastening assembly; 81, second bolt; 82, second nut; 83, second disc spring washer; 90, aerogel layer; 100, inner support tube; 110, support block. Detailed Implementation

[0024] The present invention will now be further described with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0025] like Figure 1 As shown, a double composite material cold insulation pipe support includes a base 10 and a pair of pipe clamps 20, which are arranged laterally opposite each other. It also includes a wing plate 30, a pull plate 40, a connecting plate 50, a first fastening component 60, a connecting block 70, and a second fastening component 80. The bottom ends of the pair of pipe clamps 20 are resting on the base 10. The wing plates 30 are symmetrically installed on the left and right sides of the base 10 and are arranged horizontally. The pull plates 40 are symmetrically arranged on the left and right sides of the pair of pipe clamps 20. The top end of the pull plate 40 is connected to the middle of the outer wall of the pipe clamp 20, and its bottom end is connected to the end of the connecting plate 50 away from the base 10. The connecting plate 50 is arranged parallel above the wing plate 30 and is connected to the wing plate 30 through the first fastening component 60. The connecting blocks 70 are installed opposite each other on the top of the pair of pipe clamps 20 and are connected to each other through the second fastening component 80. The first fastening components 60 are respectively set on the left and right sides of the base 10, while the second fastening components 80 are set on the opposite tops of a pair of pipe clamps 20, forming a three-point pipe clamp. This makes the thickness on both sides of the pipe almost equal to the insulation thickness, reducing the requirements for installation space and facilitating installation. Specifically, the top of the pull plate 40 is integrally formed and connected to the middle of the outer wall of the pipe clamp 20.

[0026] like Figure 2 and Figure 3 As shown, the base 10 includes a seat body 11 and a heat insulation block 12. The seat body 11 has a cavity with a top opening in the middle, and the heat insulation block 12 is disposed in the cavity. Specifically, the heat insulation block 12 is made of polyisocyanurate (PIR) or castable material and has a certain hardness. The wing plate 30 is connected to the seat body 11 through the corner plate 13 to ensure the installation stability of the wing plate 30.

[0027] like Figure 1 As shown, the double composite material cold insulation pipe support also includes an aerogel layer 90, which is disposed on the inner wall of the pipe clamp 20. Specifically, the aerogel layer 90 consists of two layers, is made of composite material, and is flexible.

[0028] Through the setting of the aerogel layer 90 and the heat insulation block 12, two cold preservation and heat insulation lines are formed, and the aerogel layer 90 is flexibly and closely attached to the pipeline to avoid the generation of gaps, thereby improving the cold preservation and heat insulation effect.

[0029] As shown in Figure 1 and Figure 2 , the first fastening assembly 60 includes a first bolt 61, an upper nut 62, a lower nut 63, and a first disc spring washer 64, the first bolt 61 penetrates the wing plate 30 and the connecting plate 50, the upper nut 62 and the lower nut 63 are respectively threadedly sleeved on the upper and lower ends of the first bolt 61, and the first disc spring washer 64 is sleeved on the first bolt 61, and the first disc spring washer 64 is respectively arranged between the upper nut 62 and the connecting plate 50 and between the lower nut 63 and the wing plate 30.

[0030] As shown in Figure 1 and Figure 2 , the second fastening assembly 80 includes a second bolt 81, a second nut 82, and a second disc spring washer 83, the second bolt 81 penetrates the opposite connecting block 70, the second nut 82 is respectively threadedly sleeved on the left and right ends of the second bolt 81, and the second disc spring washer 83 is sleeved on the second bolt 81, and the second disc spring washer 83 is arranged between the second nut 82 and the connecting block 70.

[0031] The setting of the first fastening assembly 60 and the second fastening assembly 80 realizes the fastening self-adaption of the pair of pipe clamps 20, ensures that the aerogel layer 90 is always closely attached to the pipeline, and thereby further improves the cold preservation and heat insulation effect.

[0032] As shown in Figure 1 , in order to facilitate the installation of the first fastening assembly 60, notches 41 are respectively formed at the front and rear ends of the bottom of the pull plate 40 to facilitate installation and avoidance. Specifically, the pull plate 40 is arranged obliquely, and the two pull plates 40 form an eight-shaped type, which facilitates the connection of the connecting plate 50 and the first bolt 61 through insertion.

[0033] As shown in Figure 3 , the double-composite-material cold preservation pipe support further includes an inner support pipe 100 and a support block 110, the inner support pipe 100 penetrates the aerogel layer 90 and the pipe clamp 20, the bottom end of the inner support pipe 100 is inserted into the heat insulation block 12, and the top end thereof is connected to the support block 110. Specifically, the inner support pipe 100 is a hollow cylinder, and the support block 110 is arc-shaped. The inner support pipe 100 provides a support force to the pipeline to avoid the collapse of the aerogel layer 90 under pressure, thereby ensuring the cold preservation and heat insulation effect. The arc-shaped support block 110 is arranged to make the inner support pipe 100 provide a uniform support force to the pipeline to avoid local stress concentration of the pipeline.

[0034] The above-mentioned embodiments only illustrate the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application shall be covered within the protection scope of the present application.

Claims

1. A dual composite cold pipe support comprising a base (10) and a pair of pipe clamps (20), the pair of pipe clamps (20) being disposed laterally opposite each other, characterized in that: The utility model also includes wing plate (30), pull plate (40), connecting plate (50), first fastening assembly (60), connecting block (70) and second fastening assembly (80), the bottom end of a pair of pipe clamp (20) rests on the base (10), the wing plate (30) is installed on the left and right sides of base (10) symmetry, the wing plate (30) is horizontally arranged, the pull plate (40) is arranged on the left and right sides of a pair of pipe clamp (20) symmetry, the top end of pull plate (40) is connected with the outer wall middle part of pipe clamp (20), and its bottom end is connected with the end of connecting plate (50) away from base (10), the connecting plate (50) is arranged in parallel above the wing plate (30) and is connected with the wing plate (30) through first fastening assembly (60), the connecting block (70) is oppositely installed on the top end of a pair of pipe clamp (20), and is connected through second fastening assembly (80) between the opposite connecting block (70).

2. The dual composite cold pipe support of claim 1, wherein: The first fastening assembly (60) includes first bolt (61), upper nut (62), lower nut (63) and first disc spring washer (64), the first bolt (61) penetrates the wing plate (30) and the connecting plate (50), the upper nut (62) and the lower nut (63) are respectively screwed on the upper and lower ends of the first bolt (61), the first disc spring washer (64) is sleeved on the first bolt (61), and the first disc spring washer (64) is arranged between the upper nut (62) and the connecting plate (50) and between the lower nut (63) and the wing plate (30) respectively.

3. The dual composite cold pipe support of claim 1, wherein: The second fastening assembly (80) includes second bolt (81), second nut (82) and second disc spring washer (83), the second bolt (81) penetrates the opposite connecting block (70), the second nut (82) is respectively screwed on the left and right ends of the second bolt (81), and the second disc spring washer (83) is sleeved on the second bolt (81), and the second disc spring washer (83) is arranged between the second nut (82) and the connecting block (70).

4. The dual composite cold pipe support of claim 1, wherein: The front and rear ends of the bottom of the pull plate (40) are respectively provided with notches (41).

5. The dual composite cold pipe support of claim 1, wherein: The pull plate (40) is arranged obliquely, and the two pull plates (40) form an eight-shaped type.

6. The dual composite cold pipe support of claim 1, wherein: The base (10) includes a seat body (11) and a heat insulation block (12), a cavity with a top opening is formed in the middle of the seat body (11), and the heat insulation block (12) is arranged in the cavity.

7. The dual composite cold pipe support of claim 6, wherein: The wing plate (30) is connected with the seat body (11) through an angle plate (13).

8. The dual composite cold pipe support of claim 6, wherein: An aerogel layer (90) is further included, and the aerogel layer (90) is arranged on the inner wall of the pipe clamp (20).

9. The dual composite cold pipe support of claim 7, wherein: An inner supporting pipe (100) and a supporting block (110) are further included, the inner supporting pipe (100) penetrates the aerogel layer (90) and the pipe clamp (20), the bottom end of the inner supporting pipe (100) is inserted into the heat insulation block (12), and the top end of the inner supporting pipe (100) is connected with the supporting block (110).

10. The dual composite cold pipe support of claim 9, wherein: The supporting block (110) is arc-shaped.

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