Bundling pipe convenient to maintain

By designing a bundled tube that is easy to maintain, and using the structure of clamp one and clamp two, combined with locking bolts and adjusting bolts, the function of disassembling a single pipe can be realized. This solves the problems of high cost and long time when disassembling bundled tubes in the existing technology, and improves maintenance efficiency and durability.

CN223839888UActive Publication Date: 2026-01-27SHANGHAI JINXIN TUBE IND CO LTD
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Patent Information

Application Number
CN202520769201.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-22
Publication Date
2026-01-27
Estimated Expiration
2035-04-22

AI Technical Summary

Technical Problem

In the existing technology, when the entire bundle of pipes needs to be disassembled for maintenance of the pipeline system, all pipes often need to be disassembled, resulting in high maintenance costs and affecting the operation of other pipes.

Method used

A maintenance-friendly manifold was designed. Through the design of clamp one and clamp two, the function of disassembling a single pipe can be achieved by using locking bolts and adjusting bolts. High-strength stainless steel and rust-proof coated bolts are used to improve corrosion resistance and oxidation resistance. With the installation of limit rods, top plates and bottom plates, equidistant installation and protection between each set of clamps can be achieved.

Benefits of technology

It enables the disassembly of a single pipe, reducing maintenance costs and time, improving maintenance convenience, and not affecting the normal operation of other pipes.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223839888U_ABST
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Abstract

The utility model relates to the technical field of pipeline engineering, and discloses a bundle pipe convenient to maintain, which comprises a bundle pipe main body, the bundle pipe main body comprises pipelines arranged at equal intervals, and hoops I arranged at equal intervals are arranged below the bundle pipe main body. According to the bundling pipe convenient to maintain, the first clamp, the second clamp, the adjusting bolts, the clamping pieces and other parts are arranged, the locking bolts are connected with the first clamp and the second clamp, the bundling pipe body is installed, the corresponding adjusting bolts are rotated to enable the clamping pieces to clamp a pipeline, and when the pipeline is maintained, the corresponding adjusting bolts are rotated to enable the corresponding clamping pieces to ascend, so that the pipeline is maintained. The pipeline can be independently pulled out, the maintenance convenience is high, a certain pipeline can be independently detached, the whole bundling pipe body does not need to be detached, a top plate is placed above the bundling pipe body, a bottom plate is moved to enable a limiting plate to be connected with a limiting groove, the top plate and the bottom plate are installed through a fixing plate and a fixing bolt, and the bundling pipe body can be protected; and each group of hoops can be mounted at equal intervals.
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Description

Technical Field

[0001] This application relates to the field of pipeline engineering technology, specifically to a manifold pipe that is easy to maintain. Background Technology

[0002] In industries such as petroleum, chemical, and natural gas, pipeline transportation systems are important infrastructure. As the scale and complexity of industries expand, multiple pipelines often need to be arranged in a centralized manner to save space and improve efficiency. Traditional bundled pipe designs usually adopt a fixed structure, that is, multiple pipelines are fixed together by welding or other methods to form a whole. In recent years, with the increase in industrial maintenance needs, higher requirements have been placed on the maintainability of bundled pipes.

[0003] However, in existing technologies, welding and other methods are commonly used for fixing. Although the structure is stable, when repairing or replacing a single pipe, it is often necessary to disassemble the entire bundle, resulting in high maintenance costs, long maintenance time, and potential impact on the normal operation of other pipes. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a convenient maintenance bundled pipe, which has the advantages of high maintenance convenience and the ability to disassemble individual pipes without disassembling the entire bundled pipe body. This solves the problem that existing technologies often require disassembling the entire bundled pipe when repairing or replacing a single pipe, resulting in high maintenance costs, long maintenance times, and the potential impact on the normal operation of other pipes.

[0005] To achieve the above objectives, this application provides the following technical solution: a maintenance-friendly bundled tube, comprising a bundled tube body, the bundled tube body including pipes arranged at equal intervals, clamps arranged at equal intervals at the bottom of the bundled tube body, clamps arranged at equal intervals at the top of the bundled tube body, locking bolts arranged at equal intervals fixedly installed on the inner wall of each clamp, the outer surface of each locking bolt being fixedly installed to the inner wall of the corresponding clamp, adjusting bolts arranged at equal intervals being threadedly connected to the inner wall of each clamp, a clamping member being rotatably connected to the bottom end of each adjusting bolt, and rubber pads arranged at equal intervals being fixedly connected to the upper surface of each clamp.

[0006] The above solution aims to enable individual pipe removal without disassembling the entire bundle, thereby improving maintenance convenience. The bundle body consists of multiple parallel pipes. Clamp 1 is placed below the bundle body, aligning the corresponding pipe with its rubber pad. Clamp 2 is then connected to Clamp 1 using locking bolts, securing the pipes. Rotating the adjusting bolt connects it to Clamp 2, causing it to descend and lower the clamping component. The clamping component contacts the surface of the corresponding pipe. When maintenance is needed, rotating the adjusting bolt raises the clamping component, loosening the individual pipe. This allows for individual pipe removal during maintenance, offering high convenience by allowing individual pipe removal without disassembling the entire bundle body.

[0007] Furthermore, both clamp one and clamp two are made of high-strength stainless steel, and the adjusting bolts are rust-proof plated bolts.

[0008] Through the above scheme, both clamp one and clamp two are made of high-strength stainless steel. This material not only provides excellent corrosion resistance and oxidation resistance, enabling it to maintain a long service life in harsh environments, but also ensures the clamp's tightening effect and reliability due to its high strength characteristics, effectively resisting vibration and pressure. The adjusting bolts are made of rust-proof coated bolts. These bolts, through rust-proof treatment such as galvanizing, can significantly improve their corrosion resistance and durability, effectively resisting the erosion of harsh environments such as acid rain and salt spray, and extending their service life.

[0009] Furthermore, each of the clamps is fixedly connected to a limiting rod on its left and right sides, and one of the limiting rods has a top plate arranged at equal intervals on its right side.

[0010] The above scheme involves installing the limiting rods on the left and right sides of clamp two, setting them as fixed connections to achieve the positioning and installation effect of the limiting rods. The top plate is placed on the right side of one of the limiting rods, and the bottom surface of each top plate contacts the groove on the surface of the corresponding limiting rod, which can achieve the support and limiting of the top plate.

[0011] Furthermore, each of the top plates has equidistantly arranged limiting grooves on its upper surface, and each of the top plates has a bottom plate underneath.

[0012] The above scheme involves creating a limiting groove on the upper surface of the corresponding top plate to achieve positioning of the limiting groove, and placing the bottom plate below the corresponding top plate, with each bottom plate corresponding to the corresponding top plate.

[0013] Furthermore, two connecting plates are fixedly connected to the upper surface of each base plate, and two limiting plates are fixedly connected to the upper surface of each connecting plate.

[0014] The above method involves installing the connecting plate on the upper surface of the base plate as a fixed connection, and installing the limiting plate on the upper surface of the corresponding connecting plate as a fixed connection. By moving the corresponding base plate, the connecting plate and the limiting plate can be moved.

[0015] Furthermore, the outer surface of each limiting plate is slidably connected to the inner wall of the corresponding limiting groove, and a connecting groove is provided on the outer surface of each limiting plate.

[0016] The above scheme connects the limiting plate to the corresponding limiting groove in a sliding connection manner. The limiting groove achieves the limiting effect of the limiting plate, thus realizing the positioning installation. The connecting groove is opened on the surface of the corresponding limiting plate to achieve the positioning of the connecting groove.

[0017] Furthermore, each of the base plates is provided with two fixing plates above it, and the outer surface of each fixing plate is slidably connected to the inner wall of the corresponding connecting groove.

[0018] The above method involves placing the fixing plate above the base plate and connecting the surface of the fixing plate to the connecting groove to achieve the positioning and installation of the fixing plate.

[0019] Furthermore, each of the fixed plates has a threaded fixing bolt on its inner wall, and the outer surface of each fixing bolt is threaded to the inner wall of the corresponding top plate.

[0020] The above scheme involves installing fixing bolts on the inner wall of the corresponding fixing plate, setting it as a threaded connection, and installing fixing bolts on the inner wall of the corresponding fixing plate. The fixing plate can be installed by fixing bolts, and the bottom plate can be limited by connecting with the connecting groove. The top plate and bottom plate can protect the surface and bottom of the bundle tube body, and the top plate and bottom plate can ensure that each set of clamps is installed at equal distances.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] This easy-to-maintain bundled tube, through the setting of clamp one, clamp two, adjusting bolts, and clamping parts, etc., connects to clamp one and clamp two with locking bolts, which can install the bundled tube body. Then, rotating the corresponding adjusting bolts causes the clamping parts to clamp the corresponding pipes. When pipe maintenance is required, rotating the corresponding adjusting bolts causes the corresponding clamping parts to rise, allowing the corresponding pipe to be pulled out individually. It has high maintenance convenience and allows individual pipes to be disassembled without disassembling the entire bundled tube body. The top plate is placed on the bundled tube body, and the bottom plate is moved to connect the limiting plate with the limiting groove. Then, the top plate and bottom plate are installed with fixing plates and fixing bolts, which can protect the bundled tube body and allow each set of clamps to be installed at equal distances. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the entire application;

[0024] Figure 2 This is the overall main view structure diagram of this application;

[0025] Figure 3 This is a structural diagram showing the connection relationship between clamp 2 and adjusting bolt in this application;

[0026] Figure 4 This is a structural diagram showing the connection relationship between the connecting plate and the limiting plate in this application;

[0027] Figure 5 This is a structural diagram showing the connection relationship between the fixing plate and the fixing bolts in this application.

[0028] In the picture:

[0029] 1. Bundle tube body; 101. Pipe; 2. Clamp one; 3. Clamp two; 4. Locking bolt; 5. Adjusting bolt; 6. Rubber pad; 7. Clamping component; 8. Limiting rod; 9. Top plate; 10. Bottom plate; 11. Connecting plate; 12. Limiting plate; 13. Limiting groove; 14. Fixing plate; 15. Fixing bolt; 16. Connecting groove. Detailed Implementation

[0030] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0031] Please see Figure 1 , Figure 2 and Figure 3This embodiment provides a maintenance-friendly bundled tube, comprising a bundled tube body 1, which includes pipes 101 arranged at equal intervals. A first clamp 2 arranged at equal intervals is located below the bundled tube body 1, and a second clamp 3 arranged at equal intervals is located above the bundled tube body 1. A locking bolt 4 arranged at equal intervals is fixedly installed on the inner wall of each second clamp 3. The outer surface of each locking bolt 4 is fixedly installed to the inner wall of the corresponding first clamp 2. An adjusting bolt 5 arranged at equal intervals is threaded onto the inner wall of each second clamp 3. A clamping member 7 is rotatably connected to the bottom end of each adjusting bolt 5. A rubber pad 6 arranged at equal intervals is fixedly connected to the upper surface of each first clamp 2.

[0032] Please see Figure 1 , Figure 2 and Figure 3 Both clamp 1 (2) and clamp 2 (3) are made of high-strength stainless steel, and adjusting bolt 5 is a rust-proof coated bolt. The high-strength stainless steel material not only provides excellent corrosion resistance and oxidation resistance, enabling a long service life in harsh environments, but also ensures the fastening effect and reliability of the clamps due to its high strength, effectively resisting vibration and pressure. Adjusting bolt 5 is a rust-proof coated bolt. Through rust prevention treatment such as galvanizing, this bolt can significantly improve its corrosion resistance and durability, effectively resisting the erosion of harsh environments such as acid rain and salt spray, and extending its service life.

[0033] Please see Figure 3 , Figure 4 and Figure 5 Each clamp 2 3 has a limiting rod 8 fixedly connected to its left and right sides. One of the limiting rods 8 has a top plate 9 arranged at equal intervals on its right side. The limiting rods 8 are installed on the left and right sides of the clamp 2 3 and set as a fixed connection to achieve the positioning and installation effect of the limiting rods 8. The top plate 9 is set on the right side of one of the limiting rods 8, and the bottom surface of each top plate 9 contacts the groove on the surface of the corresponding limiting rod 8, so as to achieve the support and limiting of the top plate 9.

[0034] Please see Figure 4 and Figure 5 Each top plate 9 has equidistantly arranged limiting grooves 13 on its upper surface, and each top plate 9 has a bottom plate 10 below it. The limiting grooves 13 are opened on the upper surface of the corresponding top plate 9 to achieve positioning of the limiting grooves 13, and the bottom plate 10 is placed below the corresponding top plate 9. Each bottom plate 10 is placed corresponding to the corresponding top plate 9.

[0035] Please see Figure 4 and Figure 5Two connecting plates 11 are fixedly connected to the upper surface of each base plate 10, and two limiting plates 12 are fixedly connected to the upper surface of each connecting plate 11. The connecting plates 11 are installed on the upper surface of the base plate 10 to form a fixed connection, and the limiting plates 12 are installed on the upper surface of the corresponding connecting plates 11 to form a fixed connection. By moving the corresponding base plate 10, the connecting plates 11 and the limiting plates 12 can move.

[0036] Please see Figure 4 and Figure 5 Each limiting plate 12 has its outer surface slidably connected to the inner wall of the corresponding limiting groove 13. Each limiting plate 12 has a connecting groove 16 on its outer surface. The limiting plate 12 is connected to the corresponding limiting groove 13 in a sliding connection. The limiting groove 13 achieves the limiting effect of the limiting plate 12 and realizes the positioning installation. The connecting groove 16 is opened on the surface of the corresponding limiting plate 12 to realize the positioning of the connecting groove 16.

[0037] Please see Figure 4 and Figure 5 Two fixing plates 14 are provided above each base plate 10. The outer surface of each fixing plate 14 is slidably connected to the inner wall of the corresponding connecting groove 16. The fixing plate 14 is placed above the base plate 10 and the surface of the fixing plate 14 is connected to the connecting groove 16 to achieve the positioning and installation of the fixing plate 14.

[0038] Please see Figure 4 and Figure 5 Each fixing plate 14 has a fixing bolt 15 threadedly connected to its inner wall. The outer surface of each fixing bolt 15 is threadedly connected to the inner wall of the corresponding top plate 9. The fixing bolt 15 is installed on the inner wall of the corresponding fixing plate 14, which is set as a threaded connection. The fixing plate 14 can be installed by fixing bolt 15. Then, by connecting with the connecting groove 16, the bottom plate 10 can be limited. The top plate 9 and the bottom plate 10 can protect the surface and bottom of the bundle tube body 1. The top plate 9 and the bottom plate 10 can make each set of clamps installed at equal distances.

[0039] This embodiment presents a maintenance-friendly bundled tube. It includes components such as clamp 1 (2), clamp 2 (3), adjusting bolt 5, and clamping member 7. The clamp 1 and clamp 2 (3) are connected by locking bolt 4, allowing the bundled tube body 1 to be installed. Rotating the corresponding adjusting bolt 5 causes the clamping member 7 to hold the corresponding pipe 101. When maintenance is needed on pipe 101, rotating the corresponding adjusting bolt 5 raises the corresponding clamping member 7, allowing the pipe 101 to be extracted individually. This provides high maintenance convenience, allowing individual pipe 101 to be disassembled without disassembling the entire bundled tube body 1. The top plate 9 is placed above the bundled tube body 1, and the bottom plate 10 is moved to connect the limiting plate 12 with the limiting groove 13. The top plate 9 and bottom plate 10 are then installed using a fixing plate 14 and fixing bolt 15, providing protection for the bundled tube body 1 and ensuring equidistant installation between each set of clamps.

[0040] It should be noted that by setting the rubber pad 6 on the upper surface of the corresponding clamp 2, the rubber pad 6 is made of rubber, which can protect the surface of the pipe 101 and prevent the rigid connection from damaging the surface of the pipe 101.

[0041] The working principle of the above embodiments is as follows:

[0042] First, place the main body 1 of the bundled tube on the corresponding clamp 2, and then make contact between the pipe 101 and the corresponding rubber pad 6. Then, connect the clamp 2 and the clamp 3 with the locking bolt 4. At this time, rotate the corresponding adjusting bolt 5 to lower the clamping member 7. The clamping member 7 can clamp and install the pipe 101. Then, install the top plate 9, move the bottom plate 10 to drive the connecting plate 11 and the limiting plate 12, and connect the limiting plate 12 with the corresponding limiting groove 13. Then, connect the fixing plate 14 with the corresponding connecting groove 16. At this time, connect the fixing plate 14 with the corresponding top plate 9 with the fixing bolt 15. Install the corresponding clamp assemblies in sequence to achieve equidistant installation between each set of clamps. When the pipe 101 needs to be repaired, rotate the corresponding adjusting bolt 5 to raise the corresponding clamping member 7, and the corresponding pipe 101 can be pulled out separately. The repair is convenient and a single pipe 101 can be disassembled without disassembling the entire bundled tube main body 1, reducing repair costs and shortening repair time.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0044] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A servicable bundle tube, comprising a bundle tube body (1), characterized in that: The main body of the bundled tube (1) includes pipes (101) arranged at equal intervals. The lower part of the main body of the bundled tube (1) is provided with clamps (2) arranged at equal intervals, and the upper part of the main body of the bundled tube (1) is provided with clamps (3) arranged at equal intervals. The inner wall of each clamp (3) is fixedly installed with locking bolts (4) arranged at equal intervals. The outer surface of each locking bolt (4) is fixedly installed with the inner wall of the corresponding clamp (2). The inner wall of each clamp (3) is threaded with adjusting bolts (5) arranged at equal intervals. The bottom end of each adjusting bolt (5) is rotatably connected with a clamping piece (7). The upper surface of each clamp (2) is fixedly connected with rubber pads (6) arranged at equal intervals.

2. The easily maintainable bundled tube according to claim 1, characterized in that: Both clamp one (2) and clamp two (3) are made of high-strength stainless steel, and the adjusting bolt (5) is a rust-proof plated bolt.

3. The easily maintainable bundled tube according to claim 1, characterized in that: Each of the clamps (3) has a limiting rod (8) fixedly connected to its left and right sides, and one of the limiting rods (8) has a top plate (9) arranged at equal intervals on its right side.

4. The easily maintainable bundled tube according to claim 3, characterized in that: Each of the top plates (9) has equidistantly arranged limiting grooves (13) on its upper surface, and each of the top plates (9) has a bottom plate (10) below it.

5. A bundled tube for easy maintenance according to claim 4, characterized in that: Two connecting plates (11) are fixedly connected to the upper surface of each of the base plates (10), and two limiting plates (12) are fixedly connected to the upper surface of each of the connecting plates (11).

6. A bundled tube for easy maintenance according to claim 5, characterized in that: The outer surface of each limiting plate (12) is slidably connected to the inner wall of the corresponding limiting groove (13), and a connecting groove (16) is provided on the outer surface of each limiting plate (12).

7. A bundled tube for easy maintenance according to claim 6, characterized in that: Two fixing plates (14) are provided above each of the base plates (10), and the outer surface of each fixing plate (14) is slidably connected to the inner wall of the corresponding connecting groove (16).

8. A bundled tube for easy maintenance according to claim 7, characterized in that: Each of the fixed plates (14) has a fixed bolt (15) threadedly connected to its inner wall, and the outer surface of each fixed bolt (15) is threadedly connected to the inner wall of the corresponding top plate (9).