Flange support, pipeline support and fuel gas pressure regulating assembly tool

Abstract

The utility model relates to the technical field of supporting tools, and provides a flange support, pipeline support and gas pressure regulation assembly tool which comprises a first telescopic piece. The supporting plate is arranged on the first telescopic piece, and a plurality of mounting holes are formed in the supporting plate; the number of the connecting plates is two, one end of each connecting plate is arranged in one mounting hole, the other end of each connecting plate is used for being arranged on a flange, and the connecting plates are used for fixing the flange. By means of the technical scheme, the problems that in the prior art, a pipeline is difficult to effectively support and easy to rotate are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of support tooling, and in particular to flange support, pipeline support and gas pressure regulating assembly tooling. Background Art

[0002] In modern installation engineering, the demand for pipeline connection operations is increasing, and the application scenarios are constantly expanding. However, in actual on-site installation scenarios, many unfavorable conditions restrict their implementation. Due to the lack of sufficient and effective support structures and measures, pipelines are often unstable and prone to rotation. This rotation problem can have a serious negative impact on the stability of the pipeline installation, significantly reducing the expected service life of the pipeline, hindering the overall quality and efficiency of the installation project, and also creating numerous hidden dangers for subsequent maintenance and operations. Utility Model Content

[0003] The utility model provides flange supports, pipeline supports and gas pressure regulating assembly tooling, which solve the problems in related technologies that pipelines are difficult to obtain effective support and are easy to rotate.

[0004] The technical solution of the utility model is as follows:

[0005] Flange support, including:

[0006] a first telescopic member;

[0007] a support plate, disposed on the first telescopic member, the support plate having a plurality of mounting holes;

[0008] There are two connecting plates, one end of each of the two connecting plates is arranged in one of the mounting holes, and the other end is used to be arranged on the flange, and the connecting plates are used to fix the flange.

[0009] Optionally, a plurality of the mounting holes are arranged in sequence to form a straight line, and the flange is located on one side of the straight line.

[0010] Optionally, the first telescopic member includes:

[0011] First base;

[0012] A first support rod is threadedly arranged on the first base, and the support plate is arranged on the first support rod.

[0013] Optionally, it also includes:

[0014] a first nut, threadedly disposed on the first support rod;

[0015] The second nut is threadedly arranged on the first base, and the first nut and the second nut abut against each other after being rotated.

[0016] Optionally, the first base includes:

[0017] chassis;

[0018] The mounting rod is arranged on the chassis, and the first support rod is threadedly arranged in the mounting rod.

[0019] Pipe supports also include:

[0020] a first telescopic member;

[0021] A bracket is provided on the first telescopic member, and is used for supporting the pipeline.

[0022] Gas pressure regulating assembly tooling also includes:

[0023] Pressure regulating parts;

[0024] a first flange, disposed on one end of the pressure regulating member;

[0025] a second flange, disposed on the other end of the pressure regulating member;

[0026] There are two flange supports, and the two flange supports are used to support the first flange and the second flange;

[0027] There are several pipeline supports, two of which are used to support the pressure regulating component.

[0028] Optionally, the pressure regulating component includes:

[0029] a first pipe, wherein the first flange is provided on one end of the first pipe;

[0030] a pressure regulating unit, one end of which is arranged on the other end of the first pipeline;

[0031] The second pipeline is arranged on the other end of the pressure regulating unit, and the second flange is arranged on the other end of the second pipeline.

[0032] The working principle and beneficial effects of the utility model are as follows:

[0033] In the utility model, the first telescopic member can withstand greater pressure and weight, and the height can be easily adjusted. The support plate can be made of a sturdy and durable steel plate to ensure that it will not deform when supporting the flange. Several mounting holes are evenly distributed on the steel plate. When the flange needs to be supported, the appropriate mounting hole is selected according to the size and position of the flange. Insert one end of the two connecting plates into the mounting holes respectively, and then fix the connecting plates to the support plates by bolting. The flange is fixed by the two connecting plates, and accidental rotation will not occur later. The diameter and spacing of the mounting holes are designed according to the size of common flanges. The connecting plate has sufficient strength and toughness to firmly connect the flange and the support plate.

[0034] Secure one end of the first telescopic member to the ground or other stable surface to prevent movement during use. Attach the support plate to the other end of the first telescopic member and secure it securely with bolts or other means. Finally, secure the other end of the connecting plate to the flange with bolts or other means to ensure the flange is securely placed on the support plate.

[0035] This flange support device can be used when flange support is needed during pipeline installation. By adjusting the height of the first telescopic member, the support plate can be aligned with the flange height, ensuring the flange is horizontal. This device can also be used to support the flange during equipment repair and maintenance, facilitating operation.

[0036] The provision of the first telescopic member allows the height of the flange support to be adjusted according to actual needs, adapting to different work scenarios and flange height requirements. This greatly improves the versatility and flexibility of the device. The combination of the support plate and the connecting plate can provide stable support for the flange, preventing the flange from shaking or tilting during use. This helps to ensure the sealing and safety of the pipe connection. The flange support device has a simple structure and a quick and easy installation process. The installation is completed by simply inserting the connecting plate into the mounting hole and fixing it to the flange, without the need for complicated tools and operations. The use of this device can quickly and stably support the flange, reducing the time and labor intensity of manually supporting the flange and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The preferred embodiments will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0038] Figure 1 This is a schematic structural diagram of the first telescopic member of the utility model;

[0039] Figure 2 This is a schematic diagram of the flange support structure of the utility model;

[0040] Figure 3 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0041] Figure 4 This is a schematic structural diagram of the second telescopic member of the utility model;

[0042] Figure 5 This is a schematic diagram of the structure of the pressure regulating component of the utility model.

[0043] In the figure: 1. First telescopic member, 2. Support plate, 21. Mounting hole, 3. Connecting plate, 22. Straight line, 11. First base, 12. First support rod, 4. First nut, 5. Second nut, 7. Bracket, 13. Chassis, 14. Mounting rod, 10. Pressure regulating member, 110. First flange, 120. Second flange, 130. Flange support, 140. Pipe support, 103. First pipe, 101. Pressure regulating unit, 102. Second pipe. DETAILED DESCRIPTION

[0044] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, they can also be understood as further technical solutions without paying creative work. In some figures, components with the same structure or function are schematically illustrated, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0045] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0046] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0047] Reference Figures 1 to 3 , which is the first embodiment of the utility model, proposes a flange support 130, including a first telescopic member 1; a support plate 2 is arranged on the first telescopic member 1, and the support plate 2 has a plurality of mounting holes 21; there are two connecting plates 3, one end of the two connecting plates 3 is arranged in a mounting hole 21, and the other end is used to be arranged on the flange, and the connecting plate 3 is used to fix the flange.

[0048] In this embodiment, the first telescopic member 1 can withstand greater pressure and weight, and the height can be easily adjusted. The support plate 2 can be made of a sturdy and durable steel plate to ensure that it will not deform when supporting the flange. Several mounting holes 21 are evenly distributed on the steel plate. When the flange needs to be supported, the appropriate mounting hole 21 is selected according to the size and position of the flange. Insert one end of the two connecting plates 3 into the mounting holes 21 respectively, and then fix the connecting plates 3 to the support plate 2 by bolting. The flange is fixed by the two connecting plates 3, and accidental rotation will not occur later. The diameter and spacing of the mounting holes 21 are designed according to the size of common flanges. The connecting plate 3 has sufficient strength and toughness to firmly connect the flange and the support plate 2.

[0049] Secure one end of the first telescopic member 1 to the ground or other stable foundation to prevent it from shaking during use. Attach the support plate 2 to the other end of the first telescopic member 1 and secure it securely with bolts or other means. Finally, secure the other end of the connecting plate 3 to the flange with bolts or other means to ensure the flange is securely placed on the support plate 2.

[0050] During pipeline installation, when flange support is needed, this flange support device 130 can be used. By adjusting the height of the first telescopic member 1, the support plate 2 can be aligned with the flange height, ensuring the flange is horizontal. This device can also be used to support the flange during equipment repair and maintenance, facilitating operation.

[0051] The provision of the first telescopic member 1 enables the height of the flange support 130 to be adjusted according to actual needs, adapting to different working scenarios and flange height requirements. This greatly improves the versatility and flexibility of the device. The combination of the support plate 2 and the connecting plate 3 can provide stable support for the flange, preventing the flange from shaking or tilting during use. This helps to ensure the sealing and safety of the pipeline connection. The flange support 130 device has a simple structure and a quick and convenient installation process. The installation can be completed by simply inserting the connecting plate 3 into the mounting hole 21 and fixing it on the flange, without the need for complicated tools and operations. The use of this device can quickly and stably support the flange, reducing the time and labor intensity of manually supporting the flange and improving work efficiency.

[0052] Furthermore, a plurality of mounting holes 21 are arranged in sequence to form a straight line 22 , and the flange is located on one side of the straight line 22 .

[0053] In this embodiment, mounting holes 21 are arranged at equal intervals on support plate 2, forming a straight line 22. This ensures that connecting plate 3 is accurately aligned when inserted into mounting holes 21, improving installation precision and stability. When a support flange is required, the flange is placed parallel to line 22 on support plate 2, placed on one side of the support plate 2, and connected and installed using connecting plate 3.

[0054] Select the appropriate number of connecting plates 3 based on the flange size. Insert one end of the connecting plate 3 into the mounting hole 21 on the support plate 2, ensuring that the connecting plate 3 and the mounting hole 21 fit tightly. When the support plate 2 supports a large-sized flange, the mounting holes 21 connecting the two connecting plates 3 are farther apart. When the support plate 2 supports a small-sized flange, the mounting holes 21 connecting the two connecting plates 3 are closer together. To maintain support stability, the two mounting holes 21 connecting the two connecting plates 3 are symmetrical along the center of the straight line 22.

[0055] During the installation and maintenance of large piping systems, multiple flanges need to be supported simultaneously. Multiple flange support devices 130 of the present invention can be used to align the straight lines 22 on their support plates 2. This embodiment can support multiple flanges and improve work efficiency.

[0056] The parallel arrangement allows for fine-tuning of the position of flanges of varying sizes by adjusting the position of the connecting plate 3 within the mounting holes 21. This greatly facilitates installation and improves precision and efficiency. The linear arrangement of mounting holes 21 accommodates flanges of varying sizes and shapes, enhancing the versatility of the device.

[0057] Furthermore, the first telescopic member 1 includes a first base 11 ; a first support rod 12 is threadedly disposed on the first base 11 , and the support plate 2 is disposed on the first support rod 12 .

[0058] In this embodiment, the lower end of the first support rod 12 is screwed into the threaded hole on the first base 11 to ensure a secure connection between the support rod and the base. The support plate 2 is secured to the first support rod 12. To adjust the height of the flange support 130, simply rotate the first support rod 12 to raise or lower the support plate 2. A wrench or other tool can be used to assist with rotation, ensuring convenient and accurate operation. For flanges with significantly different sizes, the threaded connection structure allows the first base 11 to be retained, and the first support rod 12 and support plate 2 to be removed and replaced.

[0059] The first support rod 12 is threadedly mounted on the first base 11, and the height can be adjusted by rotating the support rod, which is simple and convenient to operate. This enables the flange support 130 to adapt to flanges of different heights and work scenarios, improving the versatility of the device. The weight and structural design of the first base 11 ensure the stability of the entire device during use. The threaded connection method makes the connection between the first support rod 12 and the base firm and reliable, not easy to loosen, and able to withstand greater weight and pressure. Threaded adjustment can achieve precise height control and can meet occasions where higher flange installation height requirements are required. This helps to ensure the sealing and accuracy of the pipeline connection and improve the quality of the project.

[0060] Furthermore, it includes a first nut 4 that is threaded on the first support rod 12; a second nut 5 that is threaded on the first base 11, and the first nut 4 and the second nut 5 abut against each other after rotation.

[0061] In this embodiment, the first nut 4 and the second nut 5 are made of high-strength alloy steel to ensure sufficient strength and wear resistance. The internal threads of the nuts match the threads of the first support rod 12 and the first base 11, ensuring a tight threaded connection. The nuts are designed with a hexagonal shape to facilitate rotation using tools such as wrenches. The nuts are treated with an anti-slip treatment, such as knurling or etching, to increase friction during rotation.

[0062] After adjusting the length of the first telescopic rod, the first nut 4 and the second nut 5 are in contact. When sufficient friction is generated after the first nut 4 and the second nut 5 contact, the first support rod 12 will be fixed at the current height position and will not rotate due to unexpected external force.

[0063] The friction generated by the abutment between the first nut 4 and the second nut 5 effectively prevents the first support rod 12 from accidentally rotating along the first base 11, ensuring that the flange support 130 remains stable after being adjusted to the desired height and is not affected by external factors, thereby improving the reliability of the device. The first support rod 12 can be locked and unlocked by simply rotating the first nut 4 and the second nut 5. This is a convenient and quick operation that does not require complex tools or techniques, thereby improving work efficiency. By effectively preventing the first support rod 12 from accidentally rotating, wear and damage to the threaded connection is reduced, thereby extending the service life of the flange support 130 device.

[0064] Furthermore, the first base 11 includes a chassis 13 ; a mounting rod 14 is disposed on the chassis 13 , and the first support rod 12 is threadedly disposed in the mounting rod 14 .

[0065] In this embodiment, the chassis 13 is made of thick metal plate and can be round, square, or other regular shapes. Screw the lower end of the first support rod 12 into the threaded hole in the mounting rod 14. Ensure the threaded connection is tight and that the first support rod 12 can be rotated and raised. Adjust the height and position of the support plate 2 as needed to match the flange to be supported.

[0066] The design of chassis 13 increases the base area and weight of the flange support 130, improving its stability. During use, it effectively resists external interference and ensures secure support of the flange. The combination of chassis 13, mounting rod 14, and first support rod 12 forms a robust structure capable of withstanding heavy loads. Even under heavy loads, it ensures stable support of the flange, enhancing the reliability of the device.

[0067] Reference Figure 4 , which is the second embodiment of the present utility model, proposes a pipeline support 140, including a first telescopic member 1; a bracket 7 is arranged on the first telescopic member 1, and the bracket 7 is used to support the pipeline.

[0068] In this embodiment, the bracket 7 is designed as an arc-shaped structure, made of high-strength steel, and has a non-slip surface treatment. The curvature of the bracket 7 is designed based on the diameter of common pipes, ensuring a close fit and providing stable support. The bracket 7 can be connected to the first telescopic member 1 by welding, which provides a more secure connection.

[0069] The provision of the first telescopic member 1 enables the height of the pipe support 140 to be adjusted according to actual needs to adapt to different pipe heights and construction requirements. This greatly improves the versatility and flexibility of the device. The arc-shaped design of the bracket 7 can fit closely to the pipe and provide stable support. At the same time, the first telescopic member 1 has a strong load-bearing capacity, which can ensure that the pipe will not shake or tilt during the support process, thereby ensuring construction safety and the integrity of the pipe. The present pipe support 140 device has a simple structure and is quick and easy to install. It is only necessary to fix the first telescopic member 1 to the ground or foundation, and then install the bracket 7 to complete the assembly. During use, the position and height of the device can also be adjusted at any time as needed to meet different construction requirements.

[0070] Reference Figure 5 , which is the third embodiment of the present utility model, proposes a gas pressure regulating assembly tool, including a pressure regulating part 10; a first flange 110 is arranged on one end of the pressure regulating part 10; a second flange 120 is arranged on the other end of the pressure regulating part 10; there are two flange supports 130, and the two flange supports 130 are used to support the first flange 110 and the second flange 120; there are several pipe supports 140, and two pipe supports 140 are used to support the pressure regulating part 10.

[0071] Furthermore, the pressure regulating member 10 includes a first pipe 103, a first flange 110 is arranged on one end of the first pipe 103; one end of the pressure regulating unit 101 is arranged on the other end of the first pipe 103; the second pipe 102 is arranged on the other end of the pressure regulating unit 101, and the second flange 120 is arranged on the other end of the second pipe 102.

[0072] In this embodiment, the diameter and wall thickness of the first pipe 103 and the second pipe 102 are designed based on the flow rate and pressure requirements for gas pressure regulation. The first flange 110 and the second flange 120 use standard flanges that match the pipes. Bolt holes are machined into the flanges for connecting to the pipes. Install the first flange 110 on one end of the first pipe 103 and securely fasten them with bolts. Connect one end of the pressure regulating unit 101 to the other end of the first pipe 103, ensuring a secure seal. Connect one end of the second pipe 102 to the other end of the pressure regulating unit 101, similarly securing the second flange 120 with bolts. Place two flange supports 130 below the first and second flanges 110, 120, respectively. Adjust the height of the first telescopic member 1 so that the support plate 2 contacts the flanges. Then, install the connecting plate 3 into the mounting hole 21 of the support plate 2 and secure it to the flanges to ensure stable support. Select an appropriate number of pipe supports 140 based on the length and weight of the pressure regulating unit 10 and install them in appropriate locations below the pressure regulating unit 10. Adjust the height of the pipe support 140 so that the pipe support 140 contacts the pressure regulating member 10 to ensure that the pressure regulating member 10 is stably supported.

[0073] The combined effect of multiple pipe supports 140 and flange supports 130 can provide stable support for the pressure regulating component 10 and reduce vibration and shaking during operation. This helps to extend the service life of the pressure regulating component 10 and improve the stability and reliability of the gas pressure regulating system. The design of the tooling makes the installation and removal of the pressure regulating component 10 more convenient and quick. During maintenance, the pressure regulating component 10 can be supported by the tooling to facilitate inspection and replacement of parts, reducing maintenance time and costs. By adjusting the height and position of the flange support 130 and the pipe support 140, pressure regulating components 10 of different sizes and weights can be accommodated. This makes the tooling highly versatile and able to meet the needs of different gas pressure regulating projects.

[0074] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. Flange support, characterized in that, include: A first telescopic member (1); A support plate (2) is arranged on the first telescopic member (1), and the support plate (2) has a plurality of mounting holes (21); There are two connecting plates (3), one end of each of the two connecting plates (3) is arranged in one of the mounting holes (21), and the other end is used to be arranged on the flange, and the connecting plates (3) are used to fix the flange.

2. The flange support according to claim 1, characterized in that: The plurality of mounting holes (21) are arranged in sequence to form a straight line (22), and the flange is located on one side of the straight line (22).

3. The flange support according to claim 1, characterized in that: The first telescopic member (1) comprises: First base (11); A first support rod (12) is threadedly arranged on the first base (11), and the support plate (2) is arranged on the first support rod (12).

4. The flange support according to claim 3, characterized in that: Also includes: a first nut (4) threadedly disposed on the first support rod (12); The second nut (5) is threadedly arranged on the first base (11); the first nut (4) and the second nut (5) abut against each other after being rotated.

5. The flange support according to claim 3, characterized in that: The first base (11) comprises: chassis (13); A mounting rod (14) is arranged on the chassis (13), and the first support rod (12) is threadedly arranged in the mounting rod (14).

6. Pipeline support, characterized in that, The flange support according to any one of claims 1 to 5 further comprises: A first telescopic member (1); A bracket (7) is provided on the first telescopic member (1), and the bracket (7) is used to support the pipeline.

7. Gas pressure regulating assembly tool, characterized in that: The flange support and the pipe support according to any one of claims 5 to 6 further include: Pressure regulating member (10); A first flange (110) is provided on one end of the pressure regulating member (10); a second flange (120) disposed on the other end of the pressure regulating member (10); There are two flange supports (130), and the two flange supports (130) are used to support the first flange (110) and the second flange (120); There are a plurality of pipeline supports (140), two of which are used to support the pressure regulating member (10).

8. The gas pressure regulating assembly tool according to claim 7, characterized in that: The pressure regulating member (10) comprises: A first pipe (103), wherein the first flange (110) is provided on one end of the first pipe (103); A pressure regulating unit (101), one end of which is arranged on the other end of the first pipeline (103); The second pipeline (102) is arranged on the other end of the pressure regulating unit (101), and the second flange (120) is arranged on the other end of the second pipeline (102).

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