Pipeline integration structure based on steel structure skid

Abstract

The invention relates to a pipeline integration structure based on a steel structure skid, and relates to the technical field of design and manufacturing of pipeline conveying systems, the pipeline integration structure comprises at least two skid main bodies and a plurality of pipeline main bodies, the pipeline main bodies are arranged in the skid main bodies and used for conveying fluid, and connecting assemblies are arranged on the pipeline main bodies and used for connecting the skid main bodies with the pipeline main bodies. A positioning assembly is arranged in the skid body, the connecting assembly comprises a connecting seat, a clamping block is fixedly connected to the interior of the connecting seat, and a connecting pipe is installed in the connecting seat. The skid block has the advantages that the skid block bodies are conveyed to the designated positions and sequentially fixed to the foundation according to the design scheme, the adjacent skid block bodies are connected together through the flange plates, finally, whether all connecting points are firm or not is checked, valves are opened after confirmation, and a pump station is started for trial operation, so that the effect of quickly installing pipelines can be achieved; and the assembling time of the pipeline system is greatly shortened, the working efficiency is improved, and the human resource cost is reduced.

Description

Technical Field

[0001] The present application relates to the design and manufacture of a pipeline transportation system, and in particular to a pipeline integrated structure based on a steel structure skid. Background Art

[0002] Currently, in many industrial production environments, pipelines are the main means of transporting and transferring media and are widely used within factories. The installation and maintenance of pipeline systems is a complex and time-consuming process, which brings inconvenience to workers. Traditional pipeline systems are usually composed of multiple independent pipe sections, which are spliced ​​and welded one by one on site. Especially for engineering projects involving large-scale and complex pipeline networks, the installation of pipelines often faces many challenges. On the one hand, traditional pipeline installation methods require a large number of on-site welding, bolting and other operations. The installation process is cumbersome and time-consuming, resulting in slow project progress. At the same time, a large amount of human resources are required, which increases project costs. On the other hand, at the pipeline joints, although the traditional soft material connection method has a certain degree of flexibility, it will produce large losses when the fluid flows in the soft material, affecting the overall transportation efficiency of the system. In addition, the soft connection is prone to aging and damage during long-term use, resulting in fluid leakage, affecting the stability and safety of the system.

[0003] In view of the above-mentioned related technologies, it is necessary to propose a pipeline integrated structure based on steel structure skids. Summary of the Invention

[0004] The purpose of this application is to provide a pipeline integrated structure based on a steel structure skid to solve the above-mentioned problems.

[0005] The steel structure skid-based pipeline integrated structure provided in this application adopts the following technical solution: it includes at least two skid bodies and multiple pipeline bodies, the pipeline bodies are arranged in the skid bodies for conveying fluids, the pipeline bodies are provided with connection components, and the skid bodies are provided with positioning components; The connecting assembly includes a connecting seat, a clamping block is fixedly connected to the interior of the connecting seat, and a connecting pipe is installed in the connecting seat.

[0006] Preferably, the connecting seat is sleeved on the outside of the pipe body, the outside of the pipe body is provided with a first connecting thread, and the inside of the connecting seat is provided with a second connecting thread that is compatible with the first connecting thread.

[0007] By adopting the above technical solution, a threaded connection between the pipe body and the connecting seat is achieved by arranging a first connecting thread on the outside of the pipe body and a second connecting thread compatible with it on the inside of the connecting seat. This connection method is not only simple in structure and easy to install, but also can provide reliable sealing performance, prevent fluid leakage, and ensure stable operation of the system.

[0008] Preferably, the card block is elastic and has an inclined design, the inclination direction of the card block is consistent with the insertion direction of the connecting tube, and a card slot adapted to the card block is provided on the outer side of the connecting tube. The number of the card slots is not less than ten and is distributed in a ring shape, and the side of the connecting tube close to the connecting seat is designed as an arc surface.

[0009] By adopting the above technical solution, the elastic inclined design of the card block cooperates with the card slot on the outside of the connecting tube, so that the connecting tube can be easily inserted into the card slot when inserted into the connecting seat, thereby achieving quick connection. At the same time, the number of card slots is not less than ten and is distributed in a ring shape, providing multiple connection points, thereby enhancing the stability and reliability of the connection. The side of the connecting tube close to the connecting seat is designed with an arc surface, which helps to reduce the resistance during insertion and makes the connection process smoother.

[0010] Preferably, the positioning assembly includes a screw rod, the outer side of the screw rod is threadedly connected to a positioning block, and the outer side of the screw rod is threadedly connected to a positioning nut.

[0011] By adopting the above technical solution, the threaded connection between the screw and the positioning block in the positioning assembly, and the coordinated use of the positioning nut, precise positioning of the pipeline body is achieved. By adjusting the position of the positioning nut on the screw, the positioning block can be pushed to move, thereby achieving fine-tuning of the position of the pipeline body and ensuring accurate installation and stable operation of the pipeline system.

[0012] Preferably, the screw rod is fixedly connected to the skid body, positioning blocks are provided on the left and right sides of the pipe body, the screw rod is provided with a first positioning thread, and a first avoidance hole with a radius larger than the screw rod is opened on the inner side of the positioning block on the right side.

[0013] By adopting the above technical solution, the screw is fixedly connected to the skid body, providing stable support for the positioning assembly. Positioning blocks are provided on both sides of the left and right sides of the pipe body. Through the joint action of the positioning blocks on both sides, the position of the pipe body can be fixed more accurately. The first avoidance hole design on the inner side of the positioning block on the right side prevents the positioning block from interfering with the screw during movement, thereby ensuring the accuracy of positioning.

[0014] Preferably, the screw rod is provided with a second positioning thread symmetrically distributed with the first positioning thread, and the interior of the positioning block on the left side is provided with a second avoidance hole with a radius larger than that of the screw rod.

[0015] By adopting the above technical solution, a second positioning thread symmetrically distributed with the first positioning thread is provided on the screw rod, and a second avoidance hole is opened inside the left positioning block. This symmetrical design makes the positioning assembly more balanced and stable in structure. At the same time, the design of the second avoidance hole also avoids the interference of the left positioning block with the screw rod during movement, thereby further improving the accuracy of positioning.

[0016] Preferably, four positioning nuts are provided on the outer side of the screw rod and are respectively matched with the first positioning thread and the second positioning thread, and the positioning nuts are used to push the positioning block to move.

[0017] By adopting the above technical solution, four positioning nuts are provided on the outside of the screw rod, which are respectively adapted to the first positioning thread and the second positioning thread. This design enables the positioning nuts to push the positioning blocks on the left and right sides to move respectively, thereby realizing precise adjustment of the position of the pipeline body. At the same time, the use of four positioning nuts also enhances the stability and reliability of positioning.

[0018] Preferably, a valve is fixedly connected to the pipeline body, the pipeline body is externally connected to the pump station through a flange, and two adjacent skid bodies are connected through a flange.

[0019] By adopting the above technical solution, a valve is fixedly connected to the pipeline body to facilitate the control and regulation of the fluid. The pipeline body is connected to the pump station through a flange, achieving a reliable connection with the pump station and ensuring the stable transportation of the fluid. The two adjacent skid bodies are connected by flanges, making the entire pipeline system more modular and easy to install and maintain. This design not only improves the flexibility and scalability of the system, but also reduces installation and maintenance costs.

[0020] In summary, this application includes at least one of the following beneficial technical effects: 1. This steel skid-based pipeline integration structure transports each skid body to the designated location, secures them to the foundation in sequence according to the design plan, and connects adjacent skid bodies together through flanges. Finally, all connection points are checked for firmness. Once confirmed, the valves are opened and the pump station is started for trial operation. This allows for quick pipeline installation, significantly shortens the assembly time of the piping system, improves work efficiency, and reduces human resource costs. 2. In this steel skid-based pipeline integration structure, the second connecting thread cooperates with the first connecting thread to allow the connecting sockets to be installed on the outsides of the two pipeline bodies. The connecting pipe is then inserted into the two connecting sockets and fixed between the two connecting sockets by elastic clamps, completing a rigid connection between the two adjacent pipeline bodies. Compared to connecting the two pipeline bodies with soft materials, this reduces fluid loss when the soft material flows. 3. The pipeline integrated structure based on the steel structure skid simultaneously rotates the two positioning nuts used to adjust a single pipeline body. With the cooperation of the first positioning thread and the second positioning thread, the positioning blocks on both sides of the pipeline body push the pipeline body to move left and right, which can achieve fine-tuning of the position of the pipeline body and prevent errors in the production of the two skid bodies, which may cause misalignment of adjacent pipeline bodies and inconvenience in connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the pipeline integrated structure based on the steel structure skid of this application; Figure 2 This is a structural diagram of the pipe integrated structure connection assembly based on the steel structure skid of this application; Figure 3 This is a schematic diagram of the internal structure of the pipeline integrated structure connection assembly based on the steel structure skid of this application; Figure 4 This application is based on the steel structure of the pipeline integrated structure Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the structure of the pipeline integrated structure positioning component based on the steel structure skid of this application; Figure 6 This is a schematic diagram of the structure of another axial side positioning component of the pipeline integrated structure based on the steel structure skid of this application; Figure 7 This is a schematic diagram of the internal structure of the pipeline integrated structure positioning bracket based on the steel structure skid in this application.

[0022] Explanation of the accompanying drawings: 1. Skid body; 2. Pipe body; 201. First connecting thread; 3. Connecting assembly; 301. Connecting seat; 3011. Second connecting thread; 302. Block; 3021. Slot; 303. Connecting pipe; 4. Positioning assembly; 401. Screw; 4011. First positioning thread; 4012. First avoidance hole; 4013. Second positioning thread; 4014. Second avoidance hole; 402. Positioning block; 403. Positioning nut. DETAILED DESCRIPTION

[0023] The following combination Figure 1-Figure 7 , further details of this application are given.

[0024] Example 1: Pipeline integrated structure based on steel structure skid, refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , comprising at least two skid bodies 1 and a plurality of pipeline bodies 2, characterized in that: the pipeline body 2 is arranged in the skid body 1 for conveying fluid, and a connecting component 3 is provided on the pipeline body 2; The connecting assembly 3 includes a connecting seat 301 , a clamping block 302 is fixedly connected to the interior of the connecting seat 301 , and a connecting pipe 303 is installed in the connecting seat 301 .

[0025] The connecting seat 301 is sleeved on the outside of the pipe body 2 . The outside of the pipe body 2 is provided with a first connecting thread 201 . The inside of the connecting seat 301 is provided with a second connecting thread 3011 that matches the first connecting thread 201 .

[0026] By arranging a first connecting thread 201 on the outside of the pipe body 2 and a second connecting thread 3011 that is compatible with it on the inside of the connecting seat 301, this thread matching design realizes a tight and reliable connection between the pipe body 2 and the connecting seat 301. This connection method not only simplifies the installation process and improves the installation efficiency, but also effectively prevents leakage of the fluid at the connection through the tight engagement of the threads, thereby ensuring the overall sealing and stability of the pipeline system.

[0027] The card block 302 is elastic and has an inclined design. The inclination direction of the card block 302 is consistent with the insertion direction of the connecting tube 303. The outer side of the connecting tube 303 is provided with a card slot 3021 adapted to the card block 302. The number of the card slots 3021 is no less than ten and is distributed in a ring shape. The side of the connecting tube 303 close to the connecting seat 301 is designed with an arc surface.

[0028] The elastic block 302 arranged inside the connecting seat 301 has an inclined design, and its inclined direction is consistent with the insertion direction of the connecting tube 303. When the connecting tube 303 is inserted into the connecting seat 301, the block 302 is squeezed and elastically deformed, and then is stuck in the slot 3021 on the outside of the connecting tube 303 to achieve a quick and firm connection. The number of the slots 3021 is no less than ten and is distributed in a ring shape. This design provides multiple connection points, enhances the stability and reliability of the connection. At the same time, the side of the connecting tube 303 close to the connecting seat 301 adopts a curved surface design, which helps to reduce the resistance during insertion, making the connection process smoother, and also reduces the wear that may be caused by friction.

[0029] Example 2: Pipeline integrated structure based on steel structure skid, refer to Figure 1 、 Figure 5 、 Figure 6 and Figure 7 , a positioning component 4 is provided in the skid body 1; The positioning assembly 4 includes a screw rod 401 , the outer side of the screw rod 401 is threadedly connected to a positioning block 402 , and the outer side of the screw rod 401 is threadedly connected to a positioning nut 403 .

[0030] The screw rod 401 is fixedly connected to the skid body 1, and positioning blocks 402 are provided on the left and right sides of the pipe body 2. The screw rod 401 is provided with a first positioning thread 4011, and the inner side of the right positioning block 402 is provided with a first avoidance hole 4012 with a radius larger than the screw rod 401.

[0031] The screw rod 401 is fixedly connected to the skid body 1, providing a stable support base for the positioning assembly 4. Positioning blocks 402 are provided on the left and right sides of the pipe body 2. Through the joint action of the positioning blocks 402 on both sides, the position of the pipe body 2 can be fixed more accurately. The radius of the first avoidance hole 4012 opened on the inner side of the right positioning block 402 is larger than the screw rod 401. This design prevents the positioning block 402 from interfering with the screw rod 401 during movement, thereby ensuring the accuracy and smoothness of positioning.

[0032] The screw rod 401 is provided with a second positioning thread 4013 symmetrically distributed with the first positioning thread 4011 , and the left positioning block 402 is provided with a second avoidance hole 4014 with a radius larger than that of the screw rod 401 .

[0033] The screw rod 401 is provided with a second positioning thread 4013 symmetrically distributed with the first positioning thread 4011, and a second avoidance hole 4014 opened inside the left positioning block 402. This symmetrical design makes the positioning component 4 more balanced and stable in structure, improves the accuracy and reliability of positioning. At the same time, the design of the second avoidance hole 4014 also avoids the interference between the left positioning block 402 and the screw rod 401 during movement, further ensuring the smoothness and accuracy of positioning.

[0034] Four positioning nuts 403 are provided on the outer side of the screw rod 401 and are respectively matched with the first positioning thread 4011 and the second positioning thread 4013 . The positioning nuts 403 are used to push the positioning block 402 to move.

[0035] Four positioning nuts 403 are provided on the outside of the screw rod 401, which are respectively adapted to the first positioning thread 4011 and the second positioning thread 4013. This design enables the positioning nuts 403 to push the positioning blocks 402 on the left and right sides to move respectively, thereby achieving precise adjustment of the position of the pipeline body 2. By simultaneously rotating the two positioning nuts 403 used to adjust a single pipeline body 2, the positioning blocks 402 on both sides of the pipeline body 2 can be moved synchronously with the cooperation of the first positioning thread 4011 and the second positioning thread 4013, thereby achieving fine-tuning of the position of the pipeline body 2. This design improves the flexibility and accuracy of positioning, and helps prevent the misalignment of adjacent pipeline bodies 2 caused by production errors of the skid body 1.

[0036] A valve is fixedly connected to the pipeline body 2, and the pipeline body 2 is externally connected to the pump station through a flange. Two adjacent skid bodies 1 are connected through flanges.

[0037] The pipeline body 2 is fixedly connected with a valve to facilitate precise control and regulation of the fluid. The pipeline body 2 is connected to the pump station through a flange, achieving a reliable connection with the pump station and ensuring stable fluid transportation. At the same time, the two adjacent skid bodies 1 are also connected through a flange. This design makes the entire pipeline system more modular and easy to install and maintain. The flange connection method not only improves the firmness and sealing of the connection, but also reduces installation and maintenance costs and improves work efficiency.

[0038] The specific working principle of the present invention is as follows: first, each skid body 1 is transported to the designated position, fixed on the foundation in sequence according to the design scheme, and adjacent skid bodies 1 are connected by flanges, and then the pipeline body 2 is installed. At this time, it is necessary to fine-tune the position of the pipeline body 2 first, and at the same time, rotate the two positioning nuts 403 used to adjust the single pipeline body 2. Under the cooperation of the first positioning thread 4011 and the second positioning thread 4013 on the screw rod 401, the positioning blocks 402 on both sides of the pipeline body 2 are pushed left and right to achieve precise adjustment of the position of the pipeline body 2. 2, the first connecting thread 201 on the outside of the connecting seat 301 cooperates with the second connecting thread 3011 on the inside of the connecting seat 301, and the connecting seat 301 is installed on the outside of the two pipe bodies 2 respectively. Then, the connecting pipe 303 is inserted into the two connecting seats 301, and the elastic and inclined clamping block 302 is used to clamp into the clamping groove 3021 on the outside of the connecting pipe 303 to complete the rigid connection between the two adjacent pipe bodies 2. Finally, check whether all connection points are firm. After confirming that they are correct, open the fixed connecting valves on the pipe body 2 and start the external pump station for trial operation to ensure the stable operation of the entire pipeline system.

[0039] The examples of this specific embodiment are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.

Claims

1. A pipeline integrated structure based on a steel structure skid, comprising at least two skid bodies (1) and a plurality of pipeline bodies (2), characterized in that: The pipeline body (2) is arranged in the skid body (1) and is used for conveying fluid. A connecting component (3) is arranged on the pipeline body (2), and a positioning component (4) is arranged in the skid body (1); The connecting assembly (3) comprises a connecting seat (301), a clamping block (302) is fixedly connected to the interior of the connecting seat (301), and a connecting pipe (303) is installed in the connecting seat (301).

2. The steel structure skid-based pipeline integrated structure according to claim 1, characterized in that: The connecting seat (301) is sleeved on the outside of the pipe body (2); a first connecting thread (201) is provided on the outside of the pipe body (2); and a second connecting thread (3011) adapted to the first connecting thread (201) is provided on the inside of the connecting seat (301).

3. The steel structure skid-based pipeline integrated structure according to claim 1, characterized in that: The clamping block (302) is elastic and has an inclined design. The inclined direction of the clamping block (302) is consistent with the insertion direction of the connecting tube (303). The outer side of the connecting tube (303) is provided with a clamping groove (3021) adapted to the clamping block (302). The number of the clamping grooves (3021) is not less than ten and is distributed in an annular shape. The side of the connecting tube (303) close to the connecting seat (301) is designed as a curved surface.

4. The pipeline integrated structure based on steel structure skid according to claim 1 is characterized in that: The positioning assembly (4) comprises a screw rod (401), the outer side of the screw rod (401) is threadedly connected to a positioning block (402), and the outer side of the screw rod (401) is threadedly connected to a positioning nut (403).

5. The steel structure skid-based pipeline integrated structure according to claim 4, characterized in that: The screw rod (401) is fixedly connected to the skid body (1), and positioning blocks (402) are provided on both the left and right sides of the pipe body (2). A first positioning thread (4011) is provided on the screw rod (401), and a first avoidance hole (4012) having a radius larger than that of the screw rod (401) is provided on the inner side of the positioning block (402) on the right side.

6. The steel structure skid-based pipeline integrated structure according to claim 5, characterized in that: The screw rod (401) is provided with a second positioning thread (4013) symmetrically distributed with the first positioning thread (4011), and the interior of the left positioning block (402) is provided with a second avoidance hole (4014) having a radius larger than that of the screw rod (401).

7. The steel structure skid-based pipeline integrated structure according to claim 4, characterized in that: Four positioning nuts (403) are provided on the outside of the screw rod (401) and are respectively matched with the first positioning thread (4011) and the second positioning thread (4013). The positioning nuts (403) are used to push the positioning block (402) to move.

8. The steel structure skid-based pipeline integrated structure according to claim 1, characterized in that: A valve is fixedly connected to the pipeline body (2), the pipeline body (2) is externally connected to the pump station via a flange, and two adjacent skid bodies (1) are connected via a flange.

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