Steam pipeline support

Abstract

The utility model provides a steam pipeline support which comprises a pipe support provided with an installation position for a steam pipeline to penetrate through. The connecting piece is arranged below the pipe support and supports the pipe support; the cross arm is arranged below the connecting piece; and the rolling supporting assembly is rotationally connected with the cross arm, a rotating shaft of the rolling supporting assembly is perpendicular to the axial direction of the mounting position, and the rolling supporting assembly supports the connecting piece in a rolling mode. The utility model can simplify the structure and reduce the cost.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering construction, in particular to a steam pipeline bracket. Background Art

[0002] The ambient temperature of thermal pipelines when in use is quite different from that when they are installed. When in use, the pipelines expand due to heat and move, which may cause safety accidents. Therefore, expansion joints must be installed when installing the pipelines, and the pipeline supports should also use sliding supports. However, existing sliding supports are often complex in structure and high in cost.

[0003] Therefore, it is necessary to develop a steam pipe bracket to simplify the structure and reduce the cost. Utility Model Content

[0004] The utility model aims to provide a steam pipe bracket to solve the problems of complex structure and high cost of the existing steam pipe bracket.

[0005] In order to solve the above technical problems, the utility model provides a steam pipe bracket, comprising: a pipe support, having a mounting position for the steam pipe to pass through; a connecting piece, which is arranged below the pipe support and supports the pipe support; a cross arm, which is arranged below the connecting piece; a rolling support assembly, which is rotatably connected to the cross arm, and the rotating shaft of the rolling support assembly is perpendicular to the axial direction of the mounting position, and the rolling support assembly rollingly supports the connecting piece.

[0006] Optionally, the rolling support assembly includes a first roller and a second roller, the first roller is fixedly connected to the cross arm, the second roller is sleeved on the outer circumferential surface of the first roller and is rotatably connected to the first roller, and the second roller rollingly supports the connecting member.

[0007] Optionally, the cross arm includes a support member and two limit members, the limit members are fixed on the support member and are arranged along the axial direction of the steam pipe, the first roller and the second roller are arranged between the two limit members, and one end of the first roller is connected to one limit member, and the other end of the second roller is connected to the other limit member.

[0008] Optionally, the limiting member includes a limiting plate, the limiting plate is connected to the first roller shaft, and the height of the limiting plate is greater than the height of the second roller shaft.

[0009] Optionally, the limiting plate is arranged perpendicular to the cross arm.

[0010] Optionally, the distance between the limiting member and the connecting member is 15 mm.

[0011] Optionally, the support member is a channel steel.

[0012] Optionally, the connecting piece is parallel to the axial direction of the steam pipe.

[0013] Optionally, the connecting member is a channel steel, the wing plate of the channel steel is vertically arranged and connected to the pipe support, and the rolling support assembly supports the web of the channel steel.

[0014] Optionally, the pipe support is a vermiculite pipe support, and the connecting piece is fixedly connected to the steel structure of the vermiculite pipe support.

[0015] The utility model provides a steam pipe bracket, which has the following beneficial effects:

[0016] Since the pipe support has a mounting position for the steam pipe to pass through, and the connecting piece is arranged below the pipe support and supports the pipe support, when the steam pipe is displaced along the axial direction of the steam pipe, the steam pipe drives the pipe support detachably fixed thereto, and the connecting piece connected to the pipe support moves along the axial direction of the steam pipe; since the cross arm is arranged below the connecting piece, the rolling support assembly is rotatably connected to the cross arm, and the rotating shaft of the rolling support assembly is perpendicular to the axial direction of the mounting position, and the rolling support assembly rollingly supports the connecting piece, therefore, the rolling support assembly can rotate relative to the cross arm, and the rotating shaft direction is perpendicular to the axial direction of the mounting position, that is, the rolling support assembly can make the connecting piece supported by the rolling support assembly roll relative to the rolling support assembly along the axial direction of the steam pipe, thereby converting the sliding friction between the connecting piece and the cross arm into rolling friction, thereby reducing the influence of the cross arm supporting the connecting piece on the axial movement of the connecting piece along the steam pipe, thereby avoiding the sliding bracket from affecting the expansion and contraction of the steam pipe and reducing the safety risk; at the same time, since the rolling support of the steam pipe can be achieved by only using the pipe support, the connecting piece, the cross arm and the rolling support assembly, the structure is simple and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a steam pipe support in an embodiment of the utility model;

[0018] Figure 2 It is a right side view of the steam pipe support in the embodiment of the utility model;

[0019] Figure 3 is a cross-sectional view of a steam pipe support in an embodiment of the utility model;

[0020] Figure 4 It is a partial cross-sectional view of the steam pipe support in the embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 100-steam pipe; 200-pipe support; 300-connecting piece; 410-support piece; 420-limiting piece; 500-rolling support assembly; 600-insulation layer. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. 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.

[0025] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0026] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0027] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , Figure 1 This is a front view of the steam pipe support in the embodiment of the utility model. Figure 2 This is a right side view of the steam pipe support in the embodiment of the utility model. Figure 3 is a cross-sectional view of a steam pipe support in an embodiment of the utility model, Figure 4 It is a partial cross-sectional view of a steam pipe support in an embodiment of the utility model. This embodiment provides a steam pipe support, including: a pipe support 200, having a mounting position for a steam pipe 100 to pass through; a connecting piece 300, arranged below the pipe support 200 and supporting the pipe support 200; a cross arm, arranged below the connecting piece 300; a rolling support assembly 500, rotatably connected to the cross arm, and the rotating axis of the rolling support assembly 500 is perpendicular to the axial direction of the mounting position, and the rolling support assembly 500 rollingly supports the connecting piece 300.

[0030] Since the pipe support 200 has an installation position for the steam pipe 100 to pass through, and the connecting piece 300 is arranged below the pipe support 200 and supports the pipe support 200, when the steam pipe 100 is displaced along the axial direction of the steam pipe 100, the steam pipe 100 drives the pipe support 200 that is detachably fixedly connected thereto, and the connecting piece 300 connected to the pipe support 200 moves along the axial direction of the steam pipe 100; since the cross arm is arranged below the connecting piece 300, the rolling support assembly 500 is rotatably connected to the cross arm, and the rotating shaft of the rolling support assembly 500 is perpendicular to the axial direction of the installation position, and the rolling support assembly 500 rollingly supports the connecting piece 300, so the rolling support assembly 500 can be relative to the cross arm. Rotate, and the direction of the rotation axis is perpendicular to the axial direction of the installation position, that is, the rolling support assembly 500 can make the connecting piece 300 supported by the rolling support assembly 500 roll relative to the rolling support assembly 500 along the axial direction of the steam pipe 100, so that the sliding friction between the connecting piece 300 and the cross arm is converted into rolling friction, thereby reducing the influence of the cross arm supporting the connecting piece 300 on the axial movement of the connecting piece 300 along the steam pipe 100, thereby avoiding the sliding bracket from affecting the expansion and contraction of the steam pipe 100 and reducing the safety risk; at the same time, since only the pipe support 200, the connecting piece 300, the cross arm and the rolling support assembly 500 are used to realize the rolling support of the steam pipe 100, the structure is simple and the cost is low.

[0031] The axial direction of the installation position is the axial direction of the steam pipe 100 .

[0032] Specifically, the rolling support assembly 500 includes a first roller and a second roller, the first roller is fixedly connected to the cross arm, the second roller is sleeved on the outer circumference of the first roller and is rotatably connected to the first roller, and the second roller rollingly supports the connecting member 300.

[0033] The first roller and the second roller are preferably galvanized pipes.

[0034] Preferably, the cross arm includes a support member 410 and two limit members 420, the limit members 420 are fixed on the support member 410, and the limit members 420 are arranged along the axial direction of the steam pipe 100, the first roller and the second roller are arranged between the two limit members 420, and one end of the first roller is connected to one limit member 420, and the other end of the second roller is connected to another limit member 420.

[0035] Preferably, the limiting member 420 is a steel section, specifically an angle steel.

[0036] Preferably, the limiting member 420 includes a limiting plate, which is connected to the first roller shaft, and the height of the limiting plate is greater than the height of the second roller shaft. In this way, the limiting plate can be used to limit the connecting member 300 in a direction perpendicular to the steam pipe 100 to prevent the steam pipe 100 from falling off the bracket, thereby further reducing safety risks.

[0037] Furthermore, the limiting plate is arranged perpendicular to the cross arm, so that the limiting plate does not affect the installation of the connecting member 300 on the rolling support assembly 500 .

[0038] The distance between the limiting member 420 and the connecting member 300 is preferably 15 mm.

[0039] Preferably, the support member 410 is a channel steel.

[0040] Preferably, the connecting piece 300 is parallel to the axial direction of the steam pipe 100 .

[0041] Preferably, the connecting member 300 is a channel steel, the wing plate of the channel steel is vertically arranged and connected to the pipe support 200, and the rolling support assembly 500 supports the web of the channel steel, which can simplify the structure.

[0042] In this embodiment, the pipe support 200 is a vermiculite pipe support 200 , and the connecting piece 300 is fixedly connected to the steel structure of the vermiculite pipe support 200 .

[0043] In this embodiment, a heat-insulating layer 600 is further provided on the steam pipe 100, and the pipe support 200 is provided on the heat-insulating layer 600. In this way, the heat of the steam pipe 100 can be prevented from being transferred to the cross arm through the pipe support 200.

[0044] The above description is only a description of the preferred embodiment of the utility model, and is not any limitation on the scope of the utility model. Any changes and modifications made by ordinary technicians in the field of the utility model based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A steam pipe support, characterized in that: include: A pipe support having a mounting position for the steam pipe to pass through; A connecting piece, disposed below the tube support and supporting the tube support; A cross arm, arranged below the connecting member; A rolling support assembly is rotatably connected to the cross arm, and a rotating shaft of the rolling support assembly is perpendicular to the axial direction of the installation position, and the rolling support assembly rollingly supports the connecting piece.

2. The steam pipe support according to claim 1, characterized in that: The rolling support assembly includes a first roller and a second roller. The first roller is fixedly connected to the cross arm. The second roller is sleeved on the outer circumference of the first roller and is rotatably connected to the first roller. The second roller rollingly supports the connecting member.

3. The steam pipe support according to claim 2, characterized in that: The cross arm includes a support member and two limit members, wherein the limit members are fixed on the support member and arranged along the axial direction of the steam pipe, the first roller shaft and the second roller shaft are arranged between the two limit members, and one end of the first roller shaft is connected to one of the limit members, and the other end of the second roller shaft is connected to the other limit member.

4. The steam pipe support according to claim 3, characterized in that: The limiting member includes a limiting plate, the limiting plate is connected to the first roller shaft, and the height of the limiting plate is greater than the height of the second roller shaft.

5. The steam pipe support according to claim 4, characterized in that: The limiting plate is arranged perpendicular to the cross arm.

6. The steam pipe support according to claim 3, characterized in that: The distance between the limiting member and the connecting member is 15 mm.

7. The steam pipe support according to claim 3, characterized in that: The supporting member is a channel steel.

8. The steam pipe support according to claim 1, characterized in that: The connecting piece is parallel to the axial direction of the steam pipe.

9. The steam pipe support according to claim 1, characterized in that: The connecting member is a channel steel, the wing plate of the channel steel is vertically arranged and connected to the pipe support, and the rolling support assembly supports the web of the channel steel.

10. The steam pipe support according to claim 1, characterized in that: The pipe support is a vermiculite pipe support, and the connecting piece is fixedly connected to the steel structure of the vermiculite pipe support.

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