Spring pipe gallery support hanger made of corrosion-resistant composite material

Abstract

The invention belongs to the technical field of pipeline supports and hangers, and particularly relates to a corrosion-resistant composite spring pipe gallery support and hanger which comprises two transverse plates, vertical plates are symmetrically and fixedly mounted between the two transverse plates, side plates are symmetrically and fixedly mounted at the top of one transverse plate, and a same bearing plate is fixedly mounted at the tops of the two side plates; due to the multi-dimensional balance compensation capacity of the whole device, vertical displacement and load fluctuation of a pipeline can be effectively handled, a certain compensation effect can be provided in the horizontal direction, and therefore the adaptability and stability of the supporting and hanging bracket are greatly improved; according to the balance compensation type connecting structure, the complex stress conditions of the pipeline under different working conditions are considered, through reasonable structural layout and material selection, the supporting and hanging bracket can keep stable supporting force under various environments, and the safety and reliability of a pipeline system are further improved.

Description

Technical Field

[0001] This invention belongs to the field of pipe support and hanger technology, and particularly relates to a spring pipe gallery support and hanger made of corrosion-resistant composite material. Background Technology

[0002] Constant force spring supports are a special type of support device in industrial pipeline systems. They provide a nearly constant supporting force when the pipeline is displaced due to thermal expansion and contraction, medium flow, or equipment operation. The supporting force will not suddenly increase or decrease due to pipeline movement, nor will it hinder the normal displacement of the pipeline. Like a "stable and flexible hand", it continuously supports the pipeline and prevents deformation, cracking, and joint leakage caused by unstable force or obstructed displacement, thereby ensuring the safe and stable operation of the entire pipeline system.

[0003] Currently, the existing spring pipe rack supports made of corrosion-resistant composite materials on the market have the following shortcomings during use: traditional constant force spring supports mostly rely on the deformation of a single spring to achieve force balance, and the compensation direction is relatively singular. They are mainly designed for fluctuations in vertical loads and are difficult to meet the complex and ever-changing pipeline displacement requirements. In view of this, we propose a spring pipe rack support made of corrosion-resistant composite materials. Summary of the Invention

[0004] The purpose of this invention is to provide a spring tube rack support made of corrosion-resistant composite material to solve the problems mentioned in the background art.

[0005] In view of this, the present invention provides a spring tube rack support made of corrosion-resistant composite material, comprising:

[0006] Two horizontal plates are provided, and vertical plates are symmetrically fixed between the two horizontal plates. A side plate is symmetrically fixed to the top of one of the horizontal plates. The same support plate is fixed to the top of the two side plates. A cylinder is provided on the top of the support plate. The bottom end of the cylinder penetrates the support plate and the two cylinders. A spring and a disc are provided on the cylinder and between the support plate and one of the horizontal plates. The disc is located directly above the spring. An annular groove is provided on the cylinder and directly below the other horizontal plate.

[0007] An extrusion block is fitted onto a cylinder and located between two horizontal plates. One of the horizontal plates has symmetrical grooves at its bottom, and two sliders are installed in the grooves. A connecting plate is fixedly installed at the bottom of the slider, and a rotating block is fixedly installed symmetrically at the top of the connecting plate. A round rod is fixedly installed on the side of the two sliders that are far apart from each other. A spring is fitted on the round rod, and one end of the two round rods passes through the two vertical plates and extends to the outside.

[0008] Two fixed plates are symmetrically arranged on top of another horizontal plate and on both sides of a cylinder. A long plate is fixedly installed on the top of each of the two fixed plates. A rotating block 2 is symmetrically fixedly installed on the top of each of the two long plates. Four rotating blocks 2 are rotatably connected to four vertical plates respectively. A sliding rod is provided on one side of each of the two long plates. A limiting block 1 is fixedly installed at one end of each of the two sliding rods. A spring 3 is sleeved between the upper end of the sliding rod and the limiting block 1 and the long plate. The other end of the sliding rod passes through the long plate and is fixedly installed with a rotating block 3. A connecting plate 2 is fixedly and symmetrically installed on the top of the rotating block 3. A roller is provided between the two connecting plates 2. A rubber sleeve is sleeved on the roller.

[0009] Two cylinders are provided on one side of one of the fixed plates. One end of each cylinder passes through both fixed plates and extends to the outside. Limiting blocks are fixedly installed at both ends of each cylinder. Springs are sleeved on each cylinder and between the limiting blocks and the fixed plates.

[0010] A threaded assembly located at the bottom of another cross plate and used to limit the cylinder.

[0011] In this technical solution, through the cooperation of horizontal plates, vertical plates, bearing plates, cylinder one, spring one, disc, side plates, round rods, long plates, limiting round blocks one, extrusion blocks, spring two, limiting round blocks two, fixing plates, cylinder two, spring three, sliding rods, connecting plates one, spring four, sliders, rubber sleeves, rotating blocks three, connecting plates two, rotating blocks two, rotating blocks one, rollers, and threaded assemblies, the overall device has a multi-dimensional balance and compensation capability. This design can not only effectively cope with the vertical displacement and load fluctuation of the pipeline, but also provide a certain compensation effect in the horizontal direction, thereby greatly enhancing the adaptability and stability of the support and hanger. This balanced compensation connection structure also takes into account the complex stress conditions of the pipeline under different working conditions. Through reasonable structural layout and material selection, the support and hanger can maintain stable support force in various environments, further improving the safety and reliability of the pipeline system.

[0012] In the above technical solution, the threaded assembly further includes:

[0013] The mounting plate is fixedly installed on the bottom of another horizontal plate. A threaded rod is provided on one side of the mounting plate, and one end of the threaded rod passes through the mounting plate and extends into the annular groove.

[0014] In this technical solution, when it is necessary to limit the displacement range of cylinder one, the threaded rod is rotated so that one end of it passes through the mounting plate and extends into the annular groove to limit the vertical displacement of cylinder one. The threaded rod is fixed to the lower horizontal plate by the mounting plate to ensure stable positioning.

[0015] In the above technical solution, the threaded rod is further threadedly connected to the mounting plate.

[0016] In this technical solution, it is ensured that the rotating threaded rod can be threadedly connected to the mounting plate under the action of the thread.

[0017] In the above technical solution, the cylinder is further welded tightly to the disk, and the spring is also welded tightly to the disk.

[0018] In this technical solution, the stability of the cylinder and the disk structure is ensured, and the stability of the spring and the disk structure is guaranteed.

[0019] In the above technical solution, the extrusion block is further welded tightly to the cylinder, and the cylinder is slidably connected to the bearing plate and the cross plate.

[0020] In this technical solution, the structure of the extrusion block and cylinder one is ensured to be stable, and cylinder one can slide normally on the bearing plate and the horizontal plate.

[0021] In the above technical solution, the round rod is slidably connected to the vertical plate, and the connecting plate is rotatably connected to the roller.

[0022] In this technical solution, it is ensured that the round rod can slide normally on the vertical plate and that the roller can rotate normally on the second connecting plate.

[0023] In the above technical solution, the slide rod is further slidably connected to the long plate.

[0024] In this technical solution, it is ensured that the slide bar can slide normally on the long board.

[0025] In the above technical solution, the fixing plate is slidably connected to the cylinder, and the slider is slidably connected to the groove.

[0026] In this technical solution, it is ensured that the second cylinder can slide normally on the fixed plate, and that the slider can slide normally in the groove.

[0027] In the above technical solution, the cross-section of the extrusion block is an isosceles trapezoidal structure, and the rubber sleeve is in contact with the extrusion block.

[0028] In this technical solution, it is ensured that when the extrusion block moves downward, it can compress and drive the two rubber sleeves away from each other.

[0029] In the above technical solution, the horizontal plate and the vertical plate are integrally formed, and the side plate and the supporting plate are integrally formed.

[0030] In this technical solution, the stability of the horizontal and vertical plate structures is ensured, as well as the stability of the side plate and load-bearing plate structures.

[0031] The beneficial effects of this invention are:

[0032] 1. The balanced compensation connection structure of this constant force spring support, through the cooperation of horizontal plate, vertical plate, bearing plate, cylinder one, spring one, disc, side plate, round rod, long plate, limiting round block one, compression block, spring two, limiting round block two, fixing plate, cylinder two, spring three, slide rod, connecting plate one, spring four, slider, rubber sleeve, rotating block three, connecting plate two, rotating block two, rotating block one, roller and threaded assembly, the overall device has a multi-dimensional balanced compensation capability. This design can not only effectively cope with the vertical displacement and load fluctuation of the pipeline, but also provide a certain compensation effect in the horizontal direction, thereby greatly enhancing the adaptability and stability of the support.

[0033] 2. The constant force spring support has a balanced compensation connection structure. This balanced compensation connection structure also takes into account the complex stress conditions of the pipeline under different working conditions. Through reasonable structural layout and material selection, the support can maintain stable support force in various environments, further improving the safety and reliability of the pipeline system. Attached Figure Description

[0034] Figure 1 This is one of the overall structural schematic diagrams of the present invention;

[0035] Figure 2 This is one of the overall structural schematic diagrams of the present invention;

[0036] Figure 3 This is a detailed internal structural diagram of the horizontal plate in this invention;

[0037] Figure 4 For the present invention Figure 3 Enlarged structural diagram at point A in the middle;

[0038] Figure 5 This is a detailed internal structural diagram of the connecting plate 2 in this invention.

[0039] Figure 6 For the present invention Figure 5 Enlarged structural diagram at point B.

[0040] The markings in the diagram are as follows:

[0041] 1. Horizontal plate; 2. Vertical plate; 3. Bearing plate; 4. Cylinder 1; 5. Spring 1; 6. Disc; 7. Side plate; 8. Slide groove; 9. Round rod; 10. Long plate; 11. Limiting round block 1; 12. Extrusion block; 13. Limiting round block 2; 14. Spring 2; 15. Fixing plate; 16. Cylinder 2; 17. Threaded rod; 18. Mounting plate; 19. Ring groove; 20. Spring 3; 21. Slide rod; 22. Connecting plate 1; 23. Spring 4; 24. Slider; 25. Rubber sleeve; 26. Rotating block 3; 27. Connecting plate 2; 28. Rotating block 2; 29. ​​Rotating block 1; 30. Roller. Detailed Implementation

[0042] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0043] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0044] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0045] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0046] It should be noted that, in this application, 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 that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0047] Example 1:

[0048] Please see Figures 1-6 As shown, this embodiment provides a spring tube rack support made of corrosion-resistant composite material, comprising:

[0049] Two horizontal plates 1 are fixedly installed symmetrically between the two horizontal plates 1. A side plate 7 is fixedly installed symmetrically on the top of one of the horizontal plates 1. The same bearing plate 3 is fixedly installed on the top of the two side plates 7. A cylinder 4 is provided on the top of the bearing plate 3. The bottom end of the cylinder 4 passes through the bearing plate 3 and the two cylinders 4. A spring 5 and a disc 6 are provided on the cylinder 4 and between the bearing plate 3 and one of the horizontal plates 1. The disc 6 is located directly above the spring 5. An annular groove 19 is provided on the cylinder 4 and directly below the other horizontal plate 1.

[0050] The extrusion block 12 is sleeved on the cylinder 4 and located between two horizontal plates 1. The bottom of one of the horizontal plates 1 is symmetrically provided with a sliding groove 8. The two sliding grooves 8 are provided with sliders 24. The bottom of the sliders 24 is fixedly installed with a connecting plate 22. The top of the connecting plate 22 is symmetrically fixedly installed with a rotating block 29. The two sliders 24 are fixedly installed with round rods 9 on the side away from each other. Springs 23 are sleeved on the round rods 9. One end of the two round rods 9 passes through the two vertical plates 2 and extends to the outside.

[0051] Two fixed plates 15 are symmetrically arranged on the top of another horizontal plate 1 and on both sides of the cylinder 4. A long plate 10 is fixedly installed on the top of each of the two fixed plates 15. A rotating block 28 is symmetrically fixedly installed on the top of each of the two long plates 10. The four rotating blocks 28 are rotatably connected to the four vertical plates 2 respectively. A sliding rod 21 is provided on one side of each of the two long plates 10. A limiting round block 11 is fixedly installed on one end of each sliding rod 21. A spring 30 is sleeved between the upper part of the sliding rod 21 and the limiting round block 11 and the long plate 10. The other end of the sliding rod 21 passes through the long plate 10 and is fixedly installed with a rotating block 36. A connecting plate 27 is symmetrically fixedly installed on the top of the rotating block 36. A roller 30 is provided between the two connecting plates 27. A rubber sleeve 25 is sleeved on the roller 30.

[0052] Two cylinders 16 are provided on one side of one of the fixing plates 15. One end of each cylinder 16 passes through the two fixing plates 15 and extends to the outside. Limiting blocks 13 are fixedly installed at both ends of each cylinder 16. Springs 14 are sleeved on each cylinder 16 and between the limiting blocks 13 and the fixing plate 15.

[0053] A threaded assembly is located at the bottom of another horizontal plate 1 and is used to limit the cylinder 4.

[0054] The overall device, through the cooperation of horizontal plate 1, vertical plate 2, bearing plate 3, cylinder 1 4, spring 1 5, disc 6, side plate 7, round rod 9, long plate 10, limiting round block 1 11, extrusion block 12, spring 2 14, limiting round block 2 13, fixing plate 15, cylinder 2 16, spring 3 20, sliding rod 21, connecting plate 1 22, spring 4 23, slider 24, rubber sleeve 25, rotating block 3 26, connecting plate 2 27, rotating block 2 28, rotating block 1 29, roller 30, and threaded assembly, has a multi-dimensional balance and compensation capability. This design can not only effectively cope with the vertical displacement and load fluctuation of the pipeline, but also provide a certain compensation effect in the horizontal direction, thereby greatly enhancing the adaptability and stability of the support. This balanced compensation connection structure also takes into account the complex stress conditions of the pipeline under different working conditions. Through reasonable structural layout and material selection, the support can maintain stable support force in various environments, further improving the safety and reliability of the pipeline system.

[0055] Example 2:

[0056] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solutions described in the above embodiments, it also has the following technical features: the threaded assembly includes:

[0057] Mounting plate 18 is fixedly installed at the bottom of another horizontal plate 1. A threaded rod 17 is provided on one side of the mounting plate 18. One end of the threaded rod 17 passes through the mounting plate 18 and extends into the annular groove 19.

[0058] When it is necessary to limit the displacement range of cylinder 4, the threaded rod 17 is rotated so that one end of it passes through the mounting plate 18 and extends into the annular groove 19 to limit the vertical displacement of cylinder 4. The threaded rod 17 is fixed to the lower horizontal plate 1 by the mounting plate 18 to ensure stable positioning.

[0059] Example 3:

[0060] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solution of the above embodiment, it also has the following technical features: the threaded rod 17 is threadedly connected to the mounting plate 18.

[0061] Specifically, it ensures that the rotating threaded rod 17 can be threaded onto the mounting plate 18 under the action of the thread.

[0062] Example 4:

[0063] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solution of the above embodiment, it also has the following technical features: the cylinder 4 is tightly welded to the disc 6, and the spring 5 is tightly welded to the disc 6.

[0064] Among them, ensuring the structural stability of cylinder 4 and disk 6, and ensuring the structural stability of spring 5 and disk 6.

[0065] Example 5:

[0066] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solutions of the above embodiments, it also has the following technical features: the extrusion block 12 is tightly welded to the cylinder 4, and the cylinder 4 is slidably connected to the bearing plate 3 and the horizontal plate 1.

[0067] This ensures the structural stability of the extrusion block 12 and the cylinder 4, and guarantees that the cylinder 4 can slide normally on the bearing plate 3 and the horizontal plate 1.

[0068] Example 6:

[0069] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solutions of the above embodiments, it also has the following technical features: the round rod 9 is slidably connected to the vertical plate 2, and the connecting plate 27 is rotatably connected to the roller 30.

[0070] This ensures that the round rod 9 can slide normally on the vertical plate 2 and that the roller 30 can rotate normally on the connecting plate 27.

[0071] Example 7:

[0072] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solutions of the above embodiments, it also has the following technical features: the slide rod 21 is slidably connected to the long plate 10.

[0073] This ensures that the slide bar 21 can slide normally on the long plate 10.

[0074] Example 8:

[0075] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solution of the above embodiment, it also has the following technical features: the fixing plate 15 is slidably connected to the cylinder 16, and the slider 24 is slidably connected to the groove 8.

[0076] Specifically, this ensures that the cylinder 16 can slide normally on the fixed plate 15 and that the slider 24 can slide normally within the groove 8.

[0077] Example 9:

[0078] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solutions of the above embodiments, it also has the following technical features: the cross-section of the extrusion block 12 is an isosceles trapezoidal structure, and the rubber sleeve 25 is in contact with the extrusion block 12.

[0079] Specifically, it is ensured that when the extrusion block 12 moves downward, it can extrude and drive the two rubber sleeves 25 away from each other.

[0080] Example 10:

[0081] This embodiment provides a spring tube gallery support made of corrosion-resistant composite material. In addition to the technical solutions of the above embodiments, it also has the following technical features: the horizontal plate 1 and the vertical plate 2 are integrally formed, and the side plate 7 and the bearing plate 3 are integrally formed.

[0082] Among them, ensuring the structural stability of the horizontal plate 1 and the vertical plate 2, and ensuring the structural stability of the side plate 7 and the load-bearing plate 3.

[0083] Working principle: When an external load is applied to the top of cylinder 4, the force is transmitted downward along cylinder 4. First, the spring 5 located between the bearing plate 3 and the horizontal plate 1 is compressed. The top of the spring 5 contacts the disc 6, and the bottom acts on the horizontal plate 1 below. Through elastic deformation, an upward supporting force is generated, which initially balances the load. At this time, cylinder 4 will have a vertical displacement with the load. In the normal working state where no limit is required, the threaded assembly does not play a role. Only when it is necessary to limit the displacement range of cylinder 4, the threaded rod 17 is rotated so that one end of it passes through the mounting plate 18 and extends into the annular groove 19 to limit the vertical displacement of cylinder 4. The threaded rod 17 is fixed to the lower horizontal plate 1 through the mounting plate 18 to ensure stable limit.

[0084] As cylinder 4 moves downward, the compression block 12 fixed on it moves downward simultaneously. Since the compression block 12 is an isosceles trapezoidal structure, its two inclined surfaces will generate a lateral compression force on the rubber sleeve 25 on the roller 30. The rubber sleeve 25 transmits the force to the connecting plate 27 through the roller 30, which in turn pushes the rotating block 26 and the slide rod 21 to slide away from cylinder 4. The slide rod 21 passes through the long plate 10, causing the spring 20 sleeved on the slide rod 21 to be compressed and contracted between the long plate 10 and the limiting circular block 11, generating a reverse elastic force. This elastic force is fed back to the roller 30 through the slide rod 21, forming a lateral balance on the compression block 12.

[0085] The lateral movement of the slide bar 21 causes the long plate 10 to rotate around the rotating block 28, resulting in a horizontal displacement of the fixed plate 15 at the bottom of the long plate 10. The fixed plate 15 is fitted onto the cylinder 16. When it moves, it compresses the springs 14 at both ends of the cylinder 16. The elastic deformation of the springs 14 further absorbs the lateral force, while the limiting block 13 prevents the fixed plate 15 from detaching from the cylinder 16, ensuring structural stability.

[0086] During the downward movement of the extrusion block 12, its bottom will contact the rotating block 29 and apply downward pressure. The rotating block 29 is fixed to the top of the connecting plate 22, which is connected to the slider 24. The pressure causes the two sliders 24 to slide away from each other in the groove 8. The round rod 9 on one side of the slider 24 passes through the vertical plate 2, causing the spring 23 on the round rod 9 to be compressed between the slider 24 and the vertical plate 2, generating an inward elastic restoring force. This force acts on the rotating block 29 through the slider 24 and the connecting plate 22, balancing the downward pressure of the extrusion block 12.

[0087] Multi-spring coordinated balance compensation: Spring 5 bears the main vertical load balance, Spring 3 20 and Spring 2 14 jointly offset the lateral compressive force, and Spring 4 23 assists in balancing the vertical component force. The four sets of springs form a force compensation system from different dimensions. When the load fluctuates, the spring deformation intensifies when the load increases, and the restoring force increases accordingly. When the load decreases, the spring deformation decreases, and the restoring force decreases synchronously, always maintaining constant force support for Cylindrical 4. At the same time, the sliding and rotation of each component ensures smooth force transmission and realizes the balance compensation function. In this process, the threaded assembly only intervenes in specific scenarios where limit is required, without affecting the normal force balance and compensation operation. The overall device has multi-dimensional balance compensation capabilities. This design can not only effectively cope with the vertical displacement and load fluctuation of the pipeline, but also provide a certain compensation effect in the horizontal direction, thereby greatly enhancing the adaptability and stability of the support. This balance compensation connection structure also takes into account the complex stress conditions of the pipeline under different working conditions. Through reasonable structural layout and material selection, the support can maintain stable support force in various environments, further improving the safety and reliability of the pipeline system.

[0088] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A spring-loaded pipe gallery support made of corrosion-resistant composite material, characterized in that, include: Two horizontal plates (1), vertical plates (2) are symmetrically fixed between the two horizontal plates (1), a side plate (7) is symmetrically fixed at the top of one of the horizontal plates (1), the same bearing plate (3) is fixedly fixed at the top of the two side plates (7), a cylinder (4) is provided at the top of the bearing plate (3), the bottom end of the cylinder (4) passes through the bearing plate (3) and the two cylinders (4), a spring (5) and a disc (6) are provided on the cylinder (4) and between the bearing plate (3) and one of the horizontal plates (1), the disc (6) is located directly above the spring (5), and an annular groove (19) is provided on the cylinder (4) and directly below the other horizontal plate (1); An extrusion block (12) is sleeved on a cylinder (4) and located between two horizontal plates (1). One of the horizontal plates (1) has symmetrical grooves (8) at its bottom. Two sliders (24) are provided in the grooves (8). A connecting plate (22) is fixedly installed at the bottom of the slider (24). A rotating block (29) is symmetrically fixedly installed at the top of the connecting plate (22). A round rod (9) is fixedly installed on the side of the two sliders (24) that is far away from each other. A spring (23) is sleeved on the round rod (9). One end of the two round rods (9) passes through the two vertical plates (2) and extends to the outside. Two fixed plates (15) are symmetrically arranged on top of another horizontal plate (1) and on both sides of the cylinder (4). A long plate (10) is fixedly installed on the top of each of the two fixed plates (15). A rotating block (28) is symmetrically fixedly installed on the top of each of the two long plates (10). The four rotating blocks (28) are rotatably connected to the four vertical plates (2). A sliding rod (21) is provided on one side of each of the two long plates (10). One end of the slide rod (21) is fixedly installed with a limiting round block (11), and a spring (20) is sleeved between the limiting round block (11) and the long plate (10). The other end of the slide rod (21) passes through the long plate (10) and is fixedly installed with a rotating block (26). A connecting plate (27) is fixedly and symmetrically installed on the top of the rotating block (26). A roller (30) is provided between the two connecting plates (27), and a rubber sleeve (25) is sleeved on the roller (30). Two cylinders (16) are provided on one side of one of the fixing plates (15). One end of each cylinder (16) passes through the two fixing plates (15) and extends to the outside. Limiting blocks (13) are fixedly installed at both ends of each cylinder (16). Springs (14) are sleeved on each cylinder (16) and between the limiting blocks (13) and the fixing plate (15). A threaded assembly located at the bottom of another cross plate (1) and used to limit the cylinder (4).

2. The spring tube gallery support made of corrosion-resistant composite material according to claim 1, characterized in that, The threaded assembly includes: Mounting plate (18) is fixedly mounted on the bottom of another horizontal plate (1). A threaded rod (17) is provided on one side of the mounting plate (18). One end of the threaded rod (17) passes through the mounting plate (18) and extends into the annular groove (19).

3. The spring pipe gallery support made of corrosion-resistant composite material according to claim 2, characterized in that, The threaded rod (17) is threadedly connected to the mounting plate (18).

4. The spring tube gallery support made of corrosion-resistant composite material according to claim 1, characterized in that, The cylinder (4) is tightly welded to the disk (6), and the spring (5) is tightly welded to the disk (6).

5. A spring pipe gallery support made of corrosion-resistant composite material according to claim 1, characterized in that, The extrusion block (12) is tightly welded to the cylinder (4), and the cylinder (4) is slidably connected to the bearing plate (3) and the cross plate (1).

6. The spring tube gallery support made of corrosion-resistant composite material according to claim 1, characterized in that, The round rod (9) is slidably connected to the vertical plate (2), and the connecting plate (27) is rotatably connected to the roller (30).

7. A spring tube gallery support made of corrosion-resistant composite material according to claim 1, characterized in that, The slide bar (21) is slidably connected to the long plate (10).

8. The spring tube gallery support made of corrosion-resistant composite material according to claim 1, characterized in that, The fixed plate (15) is slidably connected to the cylinder (16), and the slider (24) is slidably connected to the groove (8).

9. A spring tube gallery support made of corrosion-resistant composite material according to claim 1, characterized in that, The cross-section of the extrusion block (12) is an isosceles trapezoidal structure, and the rubber sleeve (25) is in contact with the extrusion block (12).

10. A spring tube rack support made of corrosion-resistant composite material according to claim 1, characterized in that, The horizontal plate (1) and the vertical plate (2) are integrally formed, and the side plate (7) and the supporting plate (3) are integrally formed.

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