Supporting frame for gas pipeline used in city

Abstract

The utility model provides a support frame for a gas pipeline used in a city, which comprises back frames and a base, the base is fixedly connected with the bottom end of the front side of the back frames, a cross beam is fixedly connected between the back frames, the end part of the cross beam is connected with the back frames through connecting pieces, and an inner support frame is fixedly connected between the back frames. The support device has the advantage that the stability of the support device is greatly enhanced. The X-shaped inner supporting frame can effectively resist force and torque from all directions, and the overall stability of the device is kept. The structure is more convenient to install, only the steel belt needs to be pulled to surround the pipeline, then the connecting piece is used for tightening, the pipeline supporting and erecting speed is higher, and the efficiency is high; a single device is provided with a plurality of inclined brackets and a single transverse bracket, pipelines can be erected and supported on the inclined brackets and the transverse bracket, and the space utilization rate is increased. The multi-layer structure allows the pipelines to be arranged in a layered mode in the vertical direction, and the original idle vertical space is effectively utilized.

Description

Technical Field

[0001] The utility model relates to the technical field of gas pipeline supports, in particular to a support frame for urban gas pipelines. Background Art

[0002] The ring support for gas pipelines uses a ring-shaped structure to provide full support for the gas pipeline. This structure helps to distribute the weight and stress of the pipeline, especially when the pipeline needs to span a large space or requires special fixing.

[0003] The annular support frame includes multiple connection points or fixing points to ensure a secure connection with the pipeline and surrounding structures. Multiple bolts are used to secure the gas pipeline at each end of the annular support frame. In the prior art, a single set of support frames corresponds to a single gas pipeline. Deploying multiple gas pipelines requires multiple sets of support frames, which wastes space and resources. Therefore, a multi-layered support frame for urban gas pipelines has been proposed to effectively address this issue. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a support frame for urban gas pipelines to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned object, an embodiment of one aspect of the present invention provides a support frame for a city gas pipeline, comprising a back frame and a base, wherein the bottom end of the front side of the back frame is fixedly connected to the base;

[0007] A crossbeam is fixedly connected between the back frames, and the ends of the crossbeam are connected to the back frames via connecting pieces;

[0008] An inner support frame is fixedly connected between the back frames, and the inner support frame is in an "X" shape;

[0009] The ends of the inner support frame are connected to the back frame via connectors;

[0010] The front of the back frame is fixedly connected to a main joint via a connector, and the front of the back frame is fixedly connected to a plurality of oblique brackets and a single transverse bracket via the main joint;

[0011] The front surface of the back frame, the top surface of the oblique bracket, and the top surface of the horizontal bracket are all fixedly connected with a cushion layer;

[0012] The front of the back frame is fixedly connected to a secondary joint, one side of the secondary joint is fixedly connected to a steel belt, and the end of the steel belt is provided with a plurality of positioning holes, and each positioning hole forms a group of two;

[0013] The bottom surface of the transverse bracket and the bottom surface of the oblique bracket are fixedly connected with a locking sleeve, the end of the steel belt passes through the transverse bracket and the oblique bracket and is inserted into the locking sleeve, and a connecting piece is fastened on the locking sleeve, and the connecting piece is inserted into the positioning hole.

[0014] Preferably, any of the above solutions is that the back frame is welded to the base or connected via a connector, and the crossbeam is perpendicular to the back frame.

[0015] Adopting the above technical solution: This device is specially used for supporting and erecting urban gas pipelines.

[0016] Preferably, from any of the above solutions, the connecting members are specifically bolts and nuts, and the cross-sectional shape of the main joint is U-shaped.

[0017] The above technical solution adopts a multi-layer structure. Each device has multiple inclined brackets and a single horizontal bracket. Pipes can be installed and supported on both the inclined brackets and the horizontal brackets, improving space utilization. The multi-layer structure allows for the vertical arrangement of pipes in layers, effectively utilizing previously unused vertical space.

[0018] Preferably, according to any of the above solutions, the horizontal bracket is located above the oblique bracket, and the oblique bracket has an inclination angle of 15-20 degrees.

[0019] The above technical solution is adopted: the main body of the device is composed of a back frame, a base, an internal support frame, and a crossbeam, wherein the bottom end of the front of the back frame is fixedly connected to the base, the back frames are fixedly connected to the crossbeam, and the back frames are fixedly connected to the X-shaped internal support frame. The overall structure of the device is stable, and the entire support device forms a whole in structure, which enhances the device's wind resistance, earthquake resistance and other capabilities. The design of the internal support frame forms a stable triangular or quadrilateral support system in structure, greatly enhancing the stability of the support device. The X-shaped internal support frame can effectively resist forces and moments from all directions, maintaining the overall stability of the device.

[0020] The above technical solution is adopted: In this device, the specific installation method of the gas pipeline is as follows: a main joint is fixedly connected to the front of the back frame, a steel belt is fixedly connected to one side of the main joint, the steel belt surrounds the gas pipeline, the end of the steel belt is inserted into the cross bracket, the steel belt is inserted into the locking sleeve, and a number of positioning holes are opened at the end of the steel belt, and the positioning holes are grouped into two. Connectors are fastened on the locking sleeve, and the connectors are inserted into the positioning holes, so that the steel belt is fastened to the surface of the gas pipeline. Compared with the original pipeline support frame, this structure is more convenient to install. You only need to pull the steel belt to surround the pipeline and then tighten it with the connector. The support and erection speed of the pipeline is faster and more efficient. Whether it is a new pipeline or the renovation and upgrading of old pipelines, it can be quickly installed and erected; the design of the steel belt enables this structure to adapt to the erection and support of pipelines of different sizes, and has better flexibility.

[0021] Preferably, any of the above solutions is that the horizontal bracket and the oblique bracket are hollow structures, and the cushion layer is made of rubber.

[0022] Preferably, from any of the above solutions, the auxiliary joint is riveted or welded to the front side of the back frame, and the steel belt is bendable.

[0023] Preferably, any of the above solutions is that the locking sleeve is through-through from top to bottom.

[0024] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:

[0025] 1. The city uses a support frame for gas pipelines. Through the coordinated arrangement of a back frame, a base, a crossbeam, a connector, an inner support frame, a main joint, an oblique bracket, a cross bracket, an auxiliary joint, a steel belt, a positioning hole, and a locking sleeve, the main body of the device is composed of a back frame, a base, an inner support frame, and a crossbeam. The bottom end of the front of the back frame is fixedly connected to the base, the back frames are fixedly connected to the crossbeam, and the back frames are fixedly connected to the X-shaped inner support frame. The overall structure of the device is stable, and the entire support device forms a whole in structure, which enhances the device's wind resistance, earthquake resistance and other capabilities. The design of the inner support frame forms a stable triangular or quadrilateral support system in structure, which greatly enhances the stability of the support device. The X-shaped inner support frame can effectively resist forces and moments from all directions and maintain the overall stability of the device.

[0026] 2. The city uses a gas pipeline support frame. This device, for example, features a main connector fixed to the front of the back frame. A steel belt is fixed to one side of the main connector. The steel belt surrounds the gas pipeline, and the ends of the steel belt are inserted into the cross bracket and the locking sleeve. The steel belt has several positioning holes, each two holes in a group. Connectors are fastened to the locking sleeve, and the connectors are inserted into the positioning holes, securing the steel belt to the surface of the gas pipeline. Compared to existing pipe support frames, this structure is more convenient to install. Simply pull the steel belt around the pipeline and tighten it with the connectors. This makes pipe support and installation faster and more efficient, enabling rapid installation and installation for both new pipelines and upgrades to existing ones. The steel belt design allows for flexible installation and support of pipes of varying sizes. This multi-layer structure features multiple diagonal brackets and a single cross bracket. Pipes can be installed and supported on both the diagonal brackets and the cross brackets, improving space utilization. The multi-layer structure allows pipes to be arranged in layers in the vertical direction, effectively utilizing the originally idle vertical space.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0029] Figure 1 This is a schematic structural diagram of the utility model from the first perspective;

[0030] Figure 2 This is a schematic structural diagram of the utility model from a second viewing angle;

[0031] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0032] Figure 4 This is a schematic structural diagram of Example 2 of the present utility model.

[0033] In the figure: 1-back frame, 2-base, 3-crossbeam, 4-connector, 5-inner support frame, 6-main joint, 7-oblique bracket, 8-cross bracket, 9-cushion, 10-auxiliary joint, 11-steel belt, 12-positioning hole, 13-locking sleeve. DETAILED DESCRIPTION

[0034] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0035] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0036] like Figure 1-4 As shown, the support frame for the gas pipeline used in this city includes a back frame 1 and a base 2. The bottom end of the front of the back frame 1 is fixedly connected to the base 2;

[0037] A crossbeam 3 is fixedly connected between the back frames 1, and the ends of the crossbeam 3 are connected to the back frames 1 through connectors 4;

[0038] An inner support frame 5 is fixedly connected between the back frames 1, and the shape of the inner support frame 5 is "X"-shaped;

[0039] The end of the inner support frame 5 is connected to the back frame 1 through the connecting piece 4;

[0040] The front of the back frame 1 is fixedly connected to a main joint 6 via a connector 4. The front of the back frame 1 is fixedly connected to a plurality of oblique brackets 7 and a single horizontal bracket 8 via the main joint 6.

[0041] The front surface of the back frame 1, the top surface of the oblique bracket 7, and the top surface of the horizontal bracket 8 are all fixedly connected with a cushion layer 9;

[0042] The front of the back frame 1 is fixedly connected to a secondary joint 10, and one side of the secondary joint 10 is fixedly connected to a steel belt 11. The end of the steel belt 11 is provided with a plurality of positioning holes 12, and each positioning hole 12 forms a group of two.

[0043] The bottom surface of the transverse bracket 8 and the bottom surface of the oblique bracket 7 are fixedly connected with a locking sleeve 13. The end of the steel belt 11 passes through the transverse bracket 8 and the oblique bracket 7 and is inserted into the locking sleeve 13. The locking sleeve 13 is fastened with a connecting piece 4, which is inserted into the positioning hole 12.

[0044] Example 1: The back frame 1 is welded to the base 2 or connected through the connector 4, and the crossbeam 3 is perpendicular to the back frame 1. This device is specifically used for supporting and erecting urban gas pipelines. The connector 4 is specifically a bolt and a nut, and the cross-sectional shape of the main joint 6 is U-shaped. This device is a multi-layer structure, and a single device has multiple inclined brackets 7 and a single horizontal bracket 8. Both the inclined bracket 7 and the horizontal bracket 8 can be used to erect and support pipelines, thereby improving space utilization. The multi-layer structure allows the pipelines to be arranged in layers in the vertical direction, effectively utilizing the originally idle vertical space. The horizontal bracket 8 is located above the inclined bracket 7, and the inclination angle of the inclined bracket 7 is 15-20 degrees.

[0045] Example 2: The main body of the device is composed of a back frame 1, a base 2, an inner support frame 5, and a crossbeam 3, wherein the bottom end of the front of the back frame 1 is fixedly connected to the base 2, the back frames 1 are fixedly connected to the crossbeam 3, and the back frames 1 are fixedly connected to the X-shaped inner support frame 5. The overall structure of the device is stable, and the entire support device forms a whole in structure, which enhances the device's wind resistance, earthquake resistance and other capabilities. The design of the inner support frame 5 forms a stable triangular or quadrilateral support system in structure, which greatly enhances the stability of the support device. The X-shaped inner support frame 5 can effectively resist forces and moments from all directions and maintain the overall stability of the device. The horizontal bracket 8 and the oblique bracket 7 are hollow structures, and the cushion layer 9 is made of rubber. The auxiliary joint 10 is riveted or welded to the front of the back frame 1, and the steel belt 11 is bendable. The locking sleeve 13 passes through from top to bottom.

[0046] like Figure 4 The figure shows the structure of the pipeline when it is mounted on the cross bracket 8. At this time, the steel belt 11 is fastened to the surface of the pipeline. The steel belt 11 cooperates with the back frame 1, the cross bracket 8, the locking sleeve 13, and the connector 4 to position the pipeline.

[0047] The working principle of this utility model is as follows:

[0048] The main body of the device is composed of a back frame 1, a base 2, an inner support frame 5, and a crossbeam 3. The bottom end of the front side of the back frame 1 is fixedly connected to the base 2, the crossbeam 3 is fixedly connected between the back frames 1, and the X-shaped inner support frame 5 is fixedly connected between the back frames 1;

[0049] A secondary joint 10 is fixedly connected to the front of the back frame 1, and a steel belt 11 is fixedly connected to one side of the secondary joint 10. The steel belt 11 surrounds the gas pipeline, and the end of the steel belt 11 is inserted into the cross bracket 8, and the steel belt 11 is inserted into the locking sleeve 13. A plurality of positioning holes 12 are opened at the end of the steel belt 11, and each positioning hole 12 forms a group of two. A connector 4 is fastened to the locking sleeve 13, and the connector 4 is inserted into the positioning hole 12, so that the steel belt 11 is fastened to the surface of the gas pipeline.

[0050] Compared with the prior art, the present invention has the following beneficial effects:

[0051] 1. The city uses a support frame for gas pipelines. Through the coordinated arrangement of a back frame 1, a base 2, a crossbeam 3, a connector 4, an inner support frame 5, a main joint 6, an oblique bracket 7, a cross bracket 8, an auxiliary joint 10, a steel belt 11, a positioning hole 12, and a locking sleeve 13, the main body of the device is composed of a back frame 1, a base 2, an inner support frame 5, and a crossbeam 3. The bottom end of the front of the back frame 1 is fixedly connected to the base 2, the back frames 1 are fixedly connected to the crossbeam 3, and the back frames 1 are fixedly connected to the X-shaped inner support frame 5. The overall structure of the device is stable, and the entire support device forms a whole in structure, which enhances the device's wind resistance, earthquake resistance, etc. The design of the inner support frame 5 forms a stable triangular or quadrilateral support system in structure, which greatly enhances the stability of the support device. The X-shaped inner support frame 5 can effectively resist forces and moments from all directions and maintain the overall stability of the device.

[0052] 2. The city uses a support frame for gas pipelines. In this device, a specific installation method for the gas pipeline is as follows: an auxiliary joint 10 is fixedly connected to the front of the back frame 1, and a steel belt 11 is fixedly connected to one side of the auxiliary joint 10. The steel belt 11 surrounds the gas pipeline, and the end of the steel belt 11 is plugged into the cross bracket 8, and the steel belt 11 is plugged into the locking sleeve 13. A plurality of positioning holes 12 are opened at the end of the steel belt 11, and each positioning hole 12 forms a group of two. A connecting piece 4 is fastened on the locking sleeve 13, and the connecting piece 4 is plugged into the positioning hole 12, so that the steel belt 11 is fastened to the surface of the gas pipeline. Compared with the original pipeline support frame, this structure is more convenient to install. It only needs to pull the steel belt 11 to surround the pipeline and then tighten it with the connecting piece 4. The support and erection speed of the pipeline is faster and more efficient. Whether it is a new pipeline or the renovation and upgrading of an old pipeline, it can be quickly installed and erected. The design of the steel belt 11 makes this structure adaptable to the erection and support of pipelines of different sizes, and has better flexibility.

[0053] This device has a multi-layer structure, with a single device having multiple inclined brackets 7 and a single horizontal bracket 8. Pipes can be installed and supported on both the inclined brackets 7 and the horizontal brackets 8, thereby improving space utilization. The multi-layer structure allows for the vertical arrangement of pipes in layers, effectively utilizing previously unused vertical space.

Claims

1. A support frame for urban gas pipelines, characterized in that: It comprises a back frame (1) and a base (2), wherein the bottom end of the front side of the back frame (1) is fixedly connected to the base (2); A crossbeam (3) is fixedly connected between the back frames (1), and the end of the crossbeam (3) is connected to the back frame (1) via a connecting piece (4); An inner support frame (5) is fixedly connected between the back frames (1), and the inner support frame (5) is in an "X" shape; The end of the inner support frame (5) is connected to the back frame (1) via a connecting piece (4); The front of the back frame (1) is fixedly connected to a main joint (6) via a connecting piece (4), and the front of the back frame (1) is fixedly connected to a plurality of oblique brackets (7) and a single transverse bracket (8) via the main joint (6); The front surface of the back frame (1), the top surface of the oblique bracket (7), and the top surface of the horizontal bracket (8) are all fixedly connected with a cushion layer (9); The front of the back frame (1) is fixedly connected to a secondary joint (10), one side of the secondary joint (10) is fixedly connected to a steel belt (11), and the end of the steel belt (11) is provided with a plurality of positioning holes (12), and the positioning holes (12) form a group of two. The bottom surface of the transverse bracket (8) and the bottom surface of the oblique bracket (7) are fixedly connected with a locking sleeve (13); the end of the steel belt (11) passes through the transverse bracket (8) and the oblique bracket (7) and is inserted into the locking sleeve (13); a connecting piece (4) is fastened to the locking sleeve (13), and the connecting piece (4) is inserted into the positioning hole (12).

2. A support frame for a city gas pipeline as claimed in claim 1, characterized in that: The back frame (1) and the base (2) are welded or connected via a connecting piece (4), and the crossbeam (3) is perpendicular to the back frame (1).

3. A support frame for a city gas pipeline as claimed in claim 2, characterized in that: The connecting piece (4) is specifically a bolt and a nut, and the cross-section of the main joint (6) is U-shaped.

4. A support frame for a city gas pipeline as claimed in claim 3, characterized in that: The transverse bracket (8) is located above the oblique bracket (7), and the inclination angle of the oblique bracket (7) is 15-20 degrees.

5. A support frame for a city gas pipeline as claimed in claim 4, characterized in that: The transverse bracket (8) and the oblique bracket (7) are hollow structures, and the cushion layer (9) is made of rubber.

6. A support frame for a city gas pipeline as claimed in claim 5, characterized in that: The auxiliary joint (10) is riveted or welded to the front side of the back frame (1), and the steel belt (11) is bendable.

7. A support frame for a city gas pipeline as claimed in claim 6, characterized in that: The locking sleeve (13) is connected vertically.

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