Fixed pipeline supporting structure

Abstract

The utility model relates to the technical field of pipeline supporting, in particular to a fixed type pipeline supporting structure which comprises a frame, a holding clamp, a limiting assembly and a guiding assembly, the frame is fixedly arranged, and the holding clamp is arranged on a pipeline in a hooping mode and contained in the frame; in the vertical direction, the top surface and the bottom surface of the holding clamp are correspondingly attached to the inner top surface and the inner bottom surface of the frame respectively; in the horizontal direction, the two limiting assemblies are arranged on the embracing clamp at intervals in the extending direction of the pipeline, the frame is located between the two limiting assemblies and attached to the two limiting assemblies, the two guiding assemblies are arranged on the frame at intervals in the direction perpendicular to the extending direction of the pipeline, and the embracing clamp is located between the two guiding assemblies with a gap reserved. The fixed type pipeline supporting structure can prevent stress concentration and is good in fastening effect.

Description

Technical Field

[0001] This utility model relates to the field of pipeline support technology, and in particular to a fixed pipeline support structure. Background Technology

[0002] Fixed brackets, as supporting components, are used in various industries. They enable the supported objects to be installed more firmly and stably, and the supported objects can also choose their own installation position and height according to the installation position of the fixed bracket, making it easier to fix the objects.

[0003] However, at present, the pipe supports in the fixed brackets still adopt the structure of base with clamp. The clamp is set on the pipe, and the base is connected to the clamp and located directly below the pipe. This type of pipe support has the following problems: (1) The pipe itself is prone to displacement, and the pipe support has a poor fastening effect on the pipe; (2) The pipe thrust is concentrated on the base below, and the base is prone to damage after being subjected to a large impact, which will cause the pipe to fall, posing a safety hazard.

[0004] In addition, when installing pipes, it is often necessary to first adjust the height of the two pipe sections to be consistent and complete the accurate axial connection, and then use pipe supports to support the connected pipes. The entire installation process is time-consuming and labor-intensive. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a fixed pipe support structure that can prevent stress concentration and has a good fastening effect.

[0006] The present invention adopts the following technical solution:

[0007] This utility model provides a fixed pipe support structure, including a frame, clamps, limiting components, and guiding components. The frame is fixedly installed, and the clamps are installed on the pipe and housed within the frame. In the vertical direction, the top and bottom surfaces of the clamps correspond to and are abutted with the inner top and inner bottom surfaces of the frame, respectively. In the horizontal direction, two limiting components are spaced apart on the clamps along the pipe extension direction, and the frame is located between and abuts the two limiting components. Two guiding components are spaced apart on the frame along the vertical pipe extension direction, and the clamps are located between the two guiding components with a reserved gap.

[0008] Preferably, the frame includes steel sections and a pipe rack. Three steel sections are spliced ​​and fixed to form a portal frame with an opening at the bottom. The portal frame is fixedly installed on the pipe rack, and the pipe rack seals the opening at the bottom of the portal frame. The three steel sections and the pipe rack together enclose a storage space for placing the clamp.

[0009] Preferably, multiple clamps are arranged parallel to each other within the accommodating space enclosed by the three steel sections and the pipe gallery, with each clamp being clamped onto a pipe. In the vertical direction, the top and bottom surfaces of each clamp correspond to and fit against the inner top and inner bottom surfaces of the frame, respectively. In the horizontal direction, the frame is located between two limiting components on each clamp, and the frame fits against the two limiting components on each clamp. Each clamp is located between two guide components on the frame with a reserved gap.

[0010] Preferably, the frame is a square frame made of four steel sections spliced ​​and fixed together, and the four steel sections together form a storage space for placing the clamp.

[0011] Preferably, an elastic rubber pad is provided circumferentially on the outer wall of the pipe, and a clamp is installed on the pipe. The elastic rubber pad is pressed tightly against the outer wall of the pipe by the clamp.

[0012] Preferably, the clamp includes a pipe clamp and a base plate. The pipe clamp is clamped on the pipe, and a base plate is fixed at both the upper and lower ends of the pipe clamp. The two base plates are respectively attached to the inner top surface and the inner bottom surface of the frame. The limiting component is set on the base plate, and the base plate is located between the two guide components with a reserved gap.

[0013] Preferably, the distance between the base plate of the clamp and the outer wall of the pipe is H. Multiple clamps are provided, and multiple clamps are used interchangeably on the pipe, allowing the value of H to be adjusted within the range of 50 to 350 mm.

[0014] Preferably, the limiting component uses limiting blocks, with two limiting blocks welded to the clamp at intervals along the pipe extension direction, and the frame located between the two limiting blocks and fitting against them.

[0015] Preferably, the guide assembly uses guide blocks, with two guide blocks welded to the frame at intervals along the vertical pipe extension direction, and the clamp positioned between the two guide blocks with a pre-reserved gap.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] The fixed pipe support structure of this utility model can limit the pipe in six spatial directions through the frame, limiting components, and guiding components, thereby avoiding significant pipe displacement and enhancing the fastening effect. In addition, thanks to the clamping and limiting design of the pipe clamp, there is no connection between the clamp and the frame, limiting components, and guiding components. Therefore, the effect of pipe thrust can be dispersed through the cooperation of the frame, limiting components, and guiding components, preventing stress concentration, extending the service life of the structure, reducing maintenance costs, and improving practicality. Attached Figure Description

[0018] Figure 1This is a perspective view of the fixed pipe support structure in an embodiment of this utility model when the frame adopts a square frame.

[0019] Figure 2 This is a first-view structural diagram of the fixed pipe support structure in an embodiment of this utility model when the frame adopts a square frame.

[0020] Figure 3 This is a second-view structural diagram of the fixed pipe support structure in an embodiment of this utility model when the frame adopts a square frame.

[0021] The reference numerals in the attached figures are explained as follows:

[0022] 1. Frame 301, Limiting Block

[0023] 2. Holding Card 4. Guide Components

[0024] 201, pipe clamp 401, guide block

[0025] 202. Base plate 5. Pipeline

[0026] 3. Limiting component; 6. Elastic rubber pad Detailed Implementation

[0027] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. These embodiments are only used to illustrate this utility model and are not intended to limit it.

[0028] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0031] See Figure 1 This embodiment provides a fixed pipe support structure, including a frame 1, a clamp 2, a limiting component 3, and a guiding component 4. The frame 1 is fixedly installed, and the clamp 2 is clamped onto the pipe 5 and housed within the frame 1. In the vertical direction, the top and bottom surfaces of the clamp 2 correspond and abut to the inner top and inner bottom surfaces of the frame 1, respectively. In the horizontal direction, two limiting components 3 are spaced apart on the clamp 2 along the extension direction of the pipe 5, and the frame 1 is located between and abuts the two limiting components 3. Two guiding components 4 are spaced apart on the frame 1 along the vertical extension direction of the pipe 5, and the clamp 2 is located between the two guiding components 4 with a reserved gap.

[0032] The fixed pipe support structure of this embodiment can limit the pipe 5 in six spatial directions through the frame 1, limiting component 3, and guiding component 4, thereby preventing significant displacement of the pipe 5 and enhancing the fastening effect. Furthermore, thanks to the limiting design of the clamp 2 that holds the pipe 5 in place, there is no connection between the clamp 2 and the frame 1, limiting component 3, and guiding component 4. Therefore, the interaction of the frame 1, limiting component 3, and guiding component 4 can disperse the thrust of the pipe 5, prevent stress concentration, extend the service life of the structure, reduce maintenance costs, and improve practicality. Therefore, the fixed pipe support structure of this embodiment is particularly suitable for pipes with excessive thrust or large diameters.

[0033] Preferably, when the pipes that need to be supported are laid on the pipe rack, the frame 1 is formed by connecting the pipe rack with steel sections. At this time, the frame 1 includes steel sections and the pipe rack. Three steel sections are spliced ​​and fixed to form a portal frame with an opening at the bottom. The portal frame is fixedly installed on the pipe rack. The pipe rack blocks the opening at the bottom of the portal frame. The three steel sections and the pipe rack together form an accommodating space for placing the clamp 2.

[0034] Preferably, if multiple pipes 5 are laid together on the same pipe rack, the length of the portal frame can be widened to serve as a joint support. In this case, multiple clamps 2 are arranged parallel to each other within the accommodating space enclosed by the three steel sections and the pipe rack, with each clamp 2 being clamped onto one pipe 5. In the vertical direction, the top and bottom surfaces of each clamp 2 correspond and abut to the inner top and inner bottom surfaces of the frame 1, respectively. In the horizontal direction, the frame 1 is located between two limiting components 3 on each clamp 2, and the frame 1 is abutted to the two limiting components 3 on each clamp 2. Each clamp 2 is located between two guide components 4 on the frame 1 with a reserved gap. Thus, the fixed pipe support structure of this embodiment can limit the displacement of multiple pipes 5 in all directions through the frame 1, limiting components 3, and guide components 4.

[0035] Preferably, see Figure 1 When the pipes that need support are suspended, frame 1 is a square frame made of four steel sections spliced ​​and fixed together. The four steel sections together form a space for placing the clamp 2.

[0036] Preferably, in this embodiment, the steel used in frame 1 is specifically I-beams, and the specific model of the I-beams is flexibly selected according to the pipe thrust.

[0037] Furthermore, in this embodiment, the steel used in frame 1 is an I-beam made of cast iron or aluminum alloy.

[0038] Preferably, see Figure 1 An elastic rubber pad 6 is circumferentially provided on the outer wall of the pipe 5, and the clamp 2 is clamped on the pipe 5. The elastic rubber pad 6 is pressed tightly on the outer wall of the pipe 5 under the action of the clamp 2.

[0039] The elastic rubber pad 6 prevents the clamp 2 from directly clamping and contacting the pipe 5, thus avoiding wear on the pipe wall and acting as a buffer to prevent damage to the thinner pipe wall. It also prevents direct contact between the clamp 2 and the pipe 5, acting as an isolation layer to prevent corrosion caused by the different materials of the pipe 5 and the clamp 2. Simultaneously, because the elastic rubber pad 6 is pressed against the outer wall of the pipe 5 by the clamp 2, it prevents moisture and humidity from entering the pipe, ensuring the service life and safety of the pipe 5.

[0040] Preferably, in this embodiment, the elastic rubber pad 6 is made from raw materials such as silicone and butyl rubber, thereby having a certain degree of softness and elasticity.

[0041] Preferably, see Figure 2 and Figure 3 The clamp 2 includes a pipe clamp 201 and a base plate 202. The pipe clamp 201 is clamped on the pipe 5, and a base plate 202 is fixed at the upper and lower ends of the pipe clamp 201 respectively. The two base plates 202 are respectively attached to the inner top surface and inner bottom surface of the frame 1. The limiting component 3 is set on the base plate 202, and the base plate 202 is located between the two guide components 4 with a reserved gap.

[0042] During installation, the clamp 201 of the clamp 2 is fixed to the base plate 202 by mechanical connection such as threaded connection, and the clamping and positioning of the clamp 201 on the pipe 5 is achieved by setting a mechanism such as a slider, a gripper or a swing arm.

[0043] Preferably, see Figure 2The distance H between the base plate 202 of the clamp 2 and the outer wall of the pipe 5 is provided. Multiple clamps 2 are provided, and multiple clamps 2 can be used interchangeably on the pipe 5, allowing the value of H to be adjusted within the range of 50 to 350 mm. The interchangeable use of multiple clamps 2 of different specifications on the pipe 5 makes it possible to adjust the height during pipe connection by setting clamp 2 support assistance, making the pipe installation operation more convenient.

[0044] Better, see Figure 2 In the vertical direction, the distance between the top base plate 202 and the outer top wall of the pipe 5 is H1, and the distance between the bottom base plate 202 and the outer bottom wall of the pipe 5 is H2, and H1 = H2. When H1 is taken as 100 or 150 mm according to the pipe diameter and the thickness of the insulation layer on the pipe, H2 is also taken as 100 or 150 mm. If multiple pipes 5 are laid in parallel on the same floor of the pipe gallery, the fixed pipe support structure of this embodiment can be widened to serve as a combined support. At this time, by adjusting the values ​​of H1 and H2, the fit between the base plate 202 and the frame 1 can be ensured.

[0045] Preferably, see Figure 2 The limiting component 3 uses limiting blocks 301. Two limiting blocks 301 are welded to the clamp 2 at intervals along the extension direction of the pipe 5. The frame 1 is located between the two limiting blocks 301 and fits against the two limiting blocks 301.

[0046] Specifically, see Figure 2 In this embodiment, each base plate 202 on the clamp 2 is provided with two limiting blocks 301 at intervals along the extension direction of the pipe 5, and the frame 1 is located between the two limiting blocks 301 and is attached to the two limiting blocks 301.

[0047] Preferably, see Figure 3 The guide component 4 uses guide blocks 401. Two guide blocks 401 are welded to the frame 1 at intervals along the extension direction of the vertical pipe 5. The clamp 2 is located between the two guide blocks 401 with a gap reserved.

[0048] Specifically, see Figure 3 In this embodiment, two guide blocks 401 are respectively arranged at intervals along the extension direction of the vertical pipe 5 on the inner top surface and inner bottom surface of the frame 1. The base plate 202 at the top is located between the two guide blocks 401 on the inner top surface of the frame 1 with a 3mm gap, and the base plate 202 at the bottom is located between the two guide blocks 401 on the inner bottom surface of the frame 1 with a 3mm gap.

[0049] Combination Figures 1 to 3 The following details the installation process of the fixed pipe support structure in this embodiment when frame 1 uses a square frame:

[0050] First, thoroughly clean and remove debris and rust from the outer wall of pipe 5 to ensure the connection surface is clean. Then, accurately place clamp 2 at the pipe connection position, and carefully check that the setting direction and position of clamp 2 are correct. Next, use the elastic rubber pad 6 to firmly fix the clamp 2's pipe clamp 201 to pipe 5, ensuring that the elastic rubber pad 6 is pressed tightly against the outer wall of pipe 5 under the action of clamp 2. After that, fix the I-beam at the bottom of frame 1, place the base plate 202 at the bottom of clamp 2 on the I-beam at the bottom of frame 1, and position the I-beam at the bottom of frame 1 on clamp 2. The base plate 202 at the bottom is positioned between two limiting blocks 301, and the base plate 202 at the bottom of the clamp 2 is positioned between two guide blocks 401 on the I-beam at the bottom of the frame 1; then the I-beams on both sides and the top of the frame 1 are welded and fixed, ensuring that the base plate 202 at the top of the clamp 2 is close to the I-beam at the top of the frame 1, and that the I-beam at the top of the frame 1 is positioned between two limiting blocks 301 on the base plate 202 at the top of the clamp 2, and that the base plate 202 at the top of the clamp 2 is positioned between two guide blocks 401 on the I-beam at the top of the frame 1.

[0051] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A fixed pipe support structure, characterized in that, The device includes a frame (1), a clamp (2), a limiting component (3), and a guide component (4). The frame (1) is fixedly installed, and the clamp (2) is clamped onto the pipe (5) and housed within the frame (1). In the vertical direction, the top and bottom surfaces of the clamp (2) correspond and fit with the inner top and inner bottom surfaces of the frame (1), respectively. In the horizontal direction, two limiting components (3) are spaced apart on the clamp (2) along the extension direction of the pipe (5). The frame (1) is located between the two limiting components (3) and fits with the two limiting components (3). Two guide components (4) are spaced apart on the frame (1) along the extension direction perpendicular to the pipe (5). The clamp (2) is located between the two guide components (4) with a reserved gap.

2. The fixed pipe support structure according to claim 1, characterized in that, The frame (1) includes steel sections and a pipe gallery. Three steel sections are spliced ​​and fixed to form a portal frame with an opening at the bottom. The portal frame is fixedly installed on the pipe gallery. The pipe gallery blocks the opening at the bottom of the portal frame. The three steel sections and the pipe gallery together form an accommodating space for placing the clamp (2).

3. The fixed pipe support structure according to claim 2, characterized in that, Multiple clamps (2) are arranged parallel to each other in the accommodating space enclosed by the three steel sections and the pipe gallery. Each clamp (2) is clamped onto a pipe (5). In the vertical direction, the top and bottom surfaces of each clamp (2) are respectively attached to the inner top and inner bottom surfaces of the frame (1). In the horizontal direction, the frame (1) is located between the two limiting components (3) on each clamp (2), and the frame (1) is attached to the two limiting components (3) on each clamp (2). Each clamp (2) is located between the two guide components (4) on the frame (1) with a reserved gap.

4. The fixed pipe support structure according to claim 1, characterized in that, The frame (1) is a square frame made of four steel sections spliced ​​and fixed together. The four steel sections together form a space for placing the clamp (2).

5. The fixed pipe support structure according to claim 1, characterized in that, An elastic rubber pad (6) is provided circumferentially on the outer wall of the pipe (5), and the clamp (2) is clamped on the pipe (5). The elastic rubber pad (6) is pressed against the outer wall of the pipe (5) under the action of the clamp (2).

6. The fixed pipe support structure according to claim 1, characterized in that, The clamp (2) includes a pipe clamp (201) and a base plate (202). The pipe clamp (201) is clamped on the pipe (5), and a base plate (202) is fixed at the upper and lower ends of the pipe clamp (201). The two base plates (202) are respectively attached to the inner top surface and the inner bottom surface of the frame (1). The limiting component (3) is set on the base plate (202). The base plate (202) is located between the two guide components (4) with a reserved gap.

7. The fixed pipe support structure according to claim 6, characterized in that, The distance between the base plate (202) of the clamp (2) and the outer wall of the pipe (5) is H. Multiple clamps (2) are provided. The multiple clamps (2) are used interchangeably on the pipe (5) and the value of H can be adjusted within the range of 50 to 350 mm.

8. The fixed pipe support structure according to claim 1, characterized in that, The limiting component (3) adopts a limiting block (301), and two limiting blocks (301) are welded to the clamp (2) at intervals along the extension direction of the pipe (5). The frame (1) is located between the two limiting blocks (301) and fits against the two limiting blocks (301).

9. The fixed pipe support structure according to claim 1, characterized in that, The guide assembly (4) uses guide blocks (401), and two guide blocks (401) are welded to the frame (1) at intervals along the extension direction of the vertical pipe (5). The clamp (2) is located between the two guide blocks (401) with a gap reserved.

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