Assembly type comprehensive pipeline hanger structure with anti-seismic function

Abstract

The invention relates to an assembly type comprehensive pipeline hanging bracket structure with an anti-seismic function, and belongs to the technical field of anti-seismic supports, the assembly type comprehensive pipeline hanging bracket structure comprises four stand columns and cross arms, the stand columns are vertically arranged and distributed in an array mode, a connecting rod is connected between every two adjacent stand columns, and the connecting rods are located at the top ends of the stand columns; the cross arms are connected between every two adjacent stand columns, fixing pieces used for fixing pipelines are arranged on the cross arms, anti-seismic rods are connected to the bottom ends of the stand columns, the anti-seismic rods are arranged in an inclined mode, and the ends, away from the stand columns, of the anti-seismic rods are in bolted connection with the top wall of a building. The structure has the effect of improving the stability of the pipeline.

Description

Technical Field

[0001] This application relates to the technical field of seismic bracing, and in particular to a prefabricated integrated pipeline hanger structure with seismic resistance function. Background Technology

[0002] Pipe hangers are important components used to support, fix, and constrain piping systems. Their core purpose is to bear the weight of the pipe and its internal medium, external loads, and stresses generated by vibration or thermal displacement, ensuring the safe and stable operation of the pipeline, while preventing damage to the pipeline due to sagging, shaking, or deformation, and ensuring the normal operation of the entire industrial plant or building facility.

[0003] The existing pipe support system consists of two vertically installed columns, a crossbeam, and several fasteners. The tops of the columns are securely connected to the building's ceiling, while the crossbeam is horizontally positioned between the bases of the two columns, with both ends bolted to the columns. Special fasteners are located above the crossbeam to hold the pipes in place. During installation, the two columns are first secured to the building's ceiling, followed by the installation of the crossbeam, ensuring it is level and stable. Once the crossbeam is in place, the pipes are placed on it, and finally, the fasteners are used to securely lock the pipes in place, thus completing the entire pipe support and fixing process.

[0004] Regarding the aforementioned technologies, although the hanger can effectively bear the vertical load, it lacks effective lateral restraint. When subjected to horizontal force, the bottom of the column is prone to swaying. This instability will be directly transmitted to the pipeline, causing the pipeline to vibrate or shift, thus resulting in the defect of low pipeline stability. Summary of the Invention

[0005] To improve the stability of pipelines, this application provides a prefabricated integrated pipeline hanger structure with seismic resistance.

[0006] The prefabricated integrated pipeline hanger structure with seismic resistance provided in this application adopts the following technical solution: An assembled integrated pipeline hanger structure with seismic resistance includes columns and crossbeams. Four columns are provided, which are vertically arranged and distributed in an array. A connecting rod is connected between two adjacent columns. The connecting rod is located at the top of the column, and a diagonal brace is provided below the connecting rod. Multiple crossbeams are provided, which are connected between two adjacent columns. Fixing components for fixing pipelines are provided on the crossbeams. Seismic rods are connected to the bottom of the columns. The seismic rods are inclined, and the end of the seismic rod away from the column is bolted to the top wall of the building.

[0007] By adopting the above technical solution, when installing pipe hangers, the columns are first fixed to the building's roof wall, and connecting rods connect adjacent columns to enhance overall stability. Diagonal braces provide lateral support to prevent column swaying. Crossbeams support the pipes, and fasteners secure them. Seismic braces connect diagonally from the bottom of the columns to the building's roof wall, providing seismic support. During earthquakes or vibrations, they effectively absorb horizontal forces, reducing swaying at the bottom of the columns and thus improving pipe stability.

[0008] Optionally, the diagonal bracing includes diagonal brace one and diagonal brace two, with two of each. Two diagonal braces one are arranged opposite each other, and the ends of the two diagonal braces one near the column are bolted to the column. Connector one is provided at the ends of the two diagonal braces one that are close to each other. Two diagonal braces two are arranged opposite each other, and the ends of the two diagonal braces two near the column are bolted to the column. Connector two is provided at the ends of the two diagonal braces two that are close to each other. Connector one and connector two are cross-connected.

[0009] By adopting the above technical solution, the first and second diagonal braces are cross-connected by the first and second connectors to form an X-shaped support structure, which significantly enhances the lateral stiffness and seismic performance of the hanger and prevents the pipeline from shifting under horizontal force.

[0010] Optionally, the connector includes a first connecting post and a first connecting shell. Two first connecting shells are provided, and the two first connecting shells are respectively fixed at both ends of the first connecting post. The end of the first connecting shell away from the first connecting post is open. The end of the diagonal brace and the first connecting shell are plugged into and matched one by one. The first connecting shell is provided with a first snap-fit ​​component that can be snapped and fixed with the diagonal brace.

[0011] By adopting the above technical solution, the end of the diagonal brace is inserted into the first connecting shell, and quick snap-fit ​​fixing is achieved through the first snap-fit ​​component, which simplifies the installation process and improves assembly efficiency.

[0012] Optionally, the end sidewall of the first diagonal brace is provided with a first slot, the outer sidewall of the first connecting shell is fixedly provided with a first auxiliary shell, the first snap-fit ​​assembly includes a first snap-fit ​​rod and a first pull plate, the length direction of the first snap-fit ​​rod is perpendicular to the length direction of the first connecting column, one end of the first snap-fit ​​rod passes through one sidewall of the first auxiliary shell and the first connecting shell, the first snap-fit ​​rod and the first slot are snap-fitted and adapted, the first pull plate and the end of the first snap-fit ​​rod away from the first slot are fixedly connected, a first spring is fixedly provided between the first pull plate and the first auxiliary shell, and the first spring is sleeved on the outside of the first snap-fit ​​rod.

[0013] By adopting the above technical solution, during installation, the first spring pushes the first locking rod into the first locking slot to achieve automatic locking; during disassembly, the first pulling plate can be pulled to release it, which is simple to operate and reliable in connection.

[0014] Optionally, the second connector includes a second connecting post and a second connecting shell. The first connecting post has a through hole in the middle. The second connecting post and the through hole are plugged into each other. There are two second connecting shells, which are respectively located at opposite ends of the second connecting post. The two ends of the second connecting post pass through one side wall of the second connecting shell. The second connecting post and the second connecting shell are slidably connected. The second connecting shell is provided with a second snap-fit ​​component that can be snapped and fixed with the second diagonal brace. The second connecting shell is provided with a third snap-fit ​​component that can be snapped and fixed with the second connecting post.

[0015] By adopting the above technical solution, the second connecting post is inserted into the through hole of the first connecting post, and the second connecting shell is engaged with the second diagonal brace and the second connecting post through the second snap-fit ​​component and the third snap-fit ​​component respectively, so as to realize the rapid assembly of cross connection and enhance the overall stability.

[0016] Optionally, the two opposite side walls of the second diagonal brace are provided with second slots, and the two opposite side walls of the second connecting shell are each fixed with a second auxiliary shell. The second snap-fit ​​assembly includes a second snap-fit ​​rod and a second pull plate. There are two second snap-fit ​​rods and two pull plates, which correspond one to one. The two second snap-fit ​​rods are respectively located on opposite sides of the two second auxiliary shells. The length direction of the second snap-fit ​​rod is perpendicular to the length direction of the second connecting column. The end of the second snap-fit ​​rod near the second auxiliary shell passes through one side wall of the second auxiliary shell and the second connecting shell. The second snap-fit ​​rod and the second auxiliary shell are slidably connected. The second snap-fit ​​rod and the second slot are snap-fitted and matched one to one. The end of the second pull plate and the second snap-fit ​​rod away from the second connecting shell is fixedly connected. A second spring is fixed between the second pull plate and the second auxiliary shell. The second spring is sleeved on the second snap-fit ​​rod.

[0017] By adopting the above technical solution, the second spring pushes the second locking rod into the second locking slot to achieve quick fixation of the second diagonal brace; during disassembly, the second pulling plate can be pulled, which is convenient for maintenance and adjustment.

[0018] Optionally, a third slot is provided on the opposite side walls of the end of the second connecting column. The third snap-fit ​​assembly includes a third snap-fit ​​rod and a third pull plate. There are two third snap-fit ​​rods and two third pull plates, which correspond to each other. The two third snap-fit ​​rods are respectively located on opposite sides of the two second auxiliary shells. The length direction of the third snap-fit ​​rod is parallel to the length direction of the second snap-fit ​​rod. The end of the third snap-fit ​​rod near the second auxiliary shell passes through one side wall of the second auxiliary shell and the second connecting shell. The third snap-fit ​​rod and the second auxiliary shell are slidably connected. The third snap-fit ​​rod and the third slot are snap-fitted and correspond to each other. The third pull plate and the end of the third snap-fit ​​rod away from the second connecting shell are fixedly connected. A third spring is fixed between the third pull plate and the second auxiliary shell. The third spring is sleeved on the outside of the second snap-fit ​​rod.

[0019] By adopting the above technical solution, the third spring pushes the third locking rod into the third locking slot, thereby achieving a firm connection between the second connecting post and the second connecting shell and ensuring the stability of the cross node.

[0020] Optionally, telescopic rods are fixedly provided on both opposite side walls of the second connecting shell. The telescopic rods are composed of multiple rod sections sleeved together and slidably connected to each other. The length direction of the telescopic rods is perpendicular to the length direction of the second connecting column. The telescopic rods and the second auxiliary shell are not on the same side of the second connecting shell. A movable plate is fixedly provided at the end of the telescopic rod away from the second connecting shell. The movable plate is perpendicular to the telescopic rod. Two connecting rods are hinged to both opposite sides of the movable plate. The two connecting rods are arranged sequentially along the length direction of the movable plate. The ends of the two connecting rods on the same side away from the movable plate are respectively hinged to the second pull plate and the third pull plate.

[0021] By adopting the above technical solution, when the moving plate is pressed, the second and third pull plates are pulled synchronously through the linkage rod, so as to realize the synchronous release of the second and third locking rods, which facilitates quick disassembly and adjustment.

[0022] Optionally, a fourth spring is fixed between the second connecting shell and the movable plate, and the fourth spring is sleeved on the telescopic rod.

[0023] By adopting the above technical solution, the fourth spring provides a restoring force, automatically returning to its original position after the moving plate is released, ensuring that the snap-fit ​​component is normally closed and improving safety.

[0024] Optionally, multiple threaded holes are provided on both sides of the crossarm, and the multiple threaded holes are arranged sequentially along the length of the crossarm. The fasteners include a pipe clamp and a fixing shell. Two fixing shells are provided, and the two fixing shells are respectively bolted to the two ends of the pipe clamp. The fixing shells are sleeved on the crossarm, and the fixing shells and the crossarms are slidably connected. Bolts are connected to the fixing shells, and the screws and threaded holes are threadedly matched.

[0025] By adopting the above technical solution, the fixed shell can slide and adjust its position on the crossarm, and be fixed by bolts and threaded holes, adapting to the installation requirements of different pipelines and improving applicability.

[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. Through the synergistic effect of seismic bracing and diagonal bracing, horizontal forces are effectively absorbed, column swaying is reduced, and pipeline stability is improved; 2. The use of snap-fit ​​connectors and fasteners enables rapid assembly and disassembly, improving installation efficiency; 3. The crossarm and fasteners are adjustable to adapt to different pipe layouts and enhance versatility. Attached Figure Description

[0027] Figure 1This is a schematic diagram of a prefabricated integrated pipeline hanger structure with seismic resistance according to an embodiment of this application; Figure 2 This is a cross-sectional view of the structure of connector one in the embodiments of this application; Figure 3 This is a cross-sectional view of the structure of connector two in the embodiments of this application; Figure 4 This is a schematic diagram illustrating the structure of the fastener in the embodiments of this application.

[0028] In the diagram, 1. Column; 11. Crossbeam; 111. Threaded hole; 12. Connecting rod; 13. Seismic brace; 2. Diagonal brace; 21. Diagonal brace one; 211. First slot; 22. Diagonal brace two; 221. Second slot; 3. Fixing component; 31. Pipe clamp; 32. Fixing shell; 321. Bolt; 4. Connecting component one; 41. First connecting column; 411. Through hole; 42. First connecting shell; 421. First auxiliary shell; 422. First spring; 5. Connecting component two 51. Second connecting post; 511. Third slot; 52. Second connecting shell; 521. Second auxiliary shell; 522. Second spring; 523. Third spring; 6. First snap-fit ​​assembly; 61. First locking rod; 62. First pull plate; 7. Second snap-fit ​​assembly; 71. Second locking rod; 72. Second pull plate; 8. Third snap-fit ​​assembly; 81. Third locking rod; 82. Third pull plate; 9. Telescopic rod; 91. Moving plate; 92. Linkage rod; 93. Fourth spring. Detailed Implementation

[0029] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0030] This application discloses a prefabricated integrated pipeline hanger structure with seismic resistance.

[0031] refer to Figure 1 A prefabricated integrated pipeline hanger structure with seismic resistance includes columns 1 and crossbeams 11. Four columns 1 are provided, vertically arranged in a rectangular array. A connecting rod 12 is bolted between the tops of two adjacent columns 1, and the connecting rod 12 is horizontally positioned. Multiple crossbeams 11 are provided, evenly distributed between adjacent columns 1, and the crossbeams 11 are horizontally positioned. Seismic braces 13 are bolted to the bottom of each column 1, and the seismic braces 13 are inclined, with the end of the seismic brace 13 furthest from the column 1 bolted to the top wall of the building.

[0032] During installation, four columns 1 are first evenly arranged and fixed to the top wall of the building. Then, connecting rods 12 are installed to form a stable top frame. Crossbeams 11 are installed between the columns 1 according to the pipeline layout requirements. Seismic bracing 13 is pulled diagonally from the bottom of the column 1 to the top wall of the building. In the event of an earthquake or vibration, it can effectively absorb the horizontal force and suppress the swaying of the bottom of the column 1, thereby ensuring the overall stability of the pipeline system.

[0033] refer to Figure 1 , Figure 2 and Figure 3 Below the connecting rod 12, there is a diagonal brace 2. The diagonal brace 2 includes a first diagonal brace 21 and a second diagonal brace 22. There are two of each of the first diagonal brace 21 and the second diagonal brace 22. One end of the first diagonal brace 21 is respectively bolted to the upper and lower ends of two adjacent columns 1. The ends of the first diagonal brace 21 away from the columns 1 are close to each other. One end of the second diagonal brace 22 is respectively bolted to the upper and lower ends of two adjacent columns 1. The ends of the second diagonal brace 22 away from the columns 1 are close to each other. The ends of the first diagonal brace 21 that are close to each other are provided with a connector 4 that can connect the two first diagonal braces 21. The ends of the second diagonal brace 22 that are close to each other are provided with a connector 5 that can connect the two second diagonal braces 22. The connector 4 and the connector 5 are cross-connected.

[0034] The diagonal brace 2 is quickly cross-connected through connector 4 and connector 5 to form an X-shaped support structure, which effectively enhances the lateral stiffness of the hanger. At the same time, the prefabricated installation provides convenience for the transportation or storage of parts.

[0035] refer to Figure 1 , Figure 2 and Figure 3 The connector 4 includes a first connecting post 41 and two first connecting shells 42. The first connecting shells 42 are fixed to both ends of the first connecting post 41. The end of the first connecting shell 42 away from the first connecting post 41 is open. The diagonal brace 21 and the first connecting shell 42 are plugged into each other. The opposite side walls of the first connecting shell 42 are fixed with first auxiliary shells 421. The opposite side of the end of the diagonal brace 21 away from the column 1 is provided with first slots 211. The first auxiliary shell 421 is provided with a first snap-fit ​​component 6 that can snap-fit ​​and fix with the diagonal brace 21.

[0036] The first snap-fit ​​assembly 6 includes a first snap-fit ​​rod 61 and a second pull plate 72. The length direction of the first snap-fit ​​rod 61 is perpendicular to the length direction of the diagonal brace 21. One end of the first snap-fit ​​rod 61 passes through one side wall of the first auxiliary shell 421 and the first connecting shell 42. The first snap-fit ​​rod 61 is slidably connected to the first auxiliary shell 421 and the first connecting shell 42. The first snap-fit ​​rod 61 is snap-fitted to the first snap-fit ​​groove 211. The first pull plate 62 is fixedly connected to the end of the first snap-fit ​​rod 61 away from the first auxiliary shell 421. The first pull plate 62 is parallel to the first auxiliary shell 421. A first spring 422 is fixed between the first pull plate 62 and the first auxiliary shell 421. The first spring 422 is sleeved on the outside of the first snap-fit ​​rod 61.

[0037] During assembly, the end of the diagonal brace 21 is inserted into the first connecting shell 42. The first locking rod 61 automatically engages with the first locking slot 211 under the action of the first spring 422, quickly fixing the first connecting shell 42 and the diagonal brace 21, thus connecting the two diagonal braces 21. For disassembly, simply pull the first pull plate 62 away from the first auxiliary plate; the first spring 422 stretches, causing the first locking rod 61 to disengage from the first locking slot 211, allowing the diagonal brace 21 to be pulled out. This structure not only provides a reliable connection but also facilitates rapid on-site installation and adjustment, significantly improving construction efficiency.

[0038] refer to Figure 1 , Figure 2 and Figure 3 The first connecting post 41 has a through hole 411 in the middle. The second connecting member 5 includes a second connecting post 51 and two second connecting shells 52. The second connecting shells 52 are slidably sleeved on the ends of the second connecting post 51. The outer walls of the opposite sides of the second connecting shells 52 are fixed with second auxiliary shells 521. The second auxiliary shells 521 are provided with a second snap-fit ​​component 7 and a third snap-fit ​​component 8. The second snap-fit ​​component 7 is used to snap-fit ​​and fix the second diagonal brace 22 and the second connecting shell 52. The third snap-fit ​​component 8 is used to snap-fit ​​and fix the second connecting post 51 and the second connecting shell 52.

[0039] The second snap-fit ​​assembly 7 includes a second snap-fit ​​rod 71 and a second pull plate 72. The length direction of the second snap-fit ​​rod 71 is perpendicular to the length direction of the second connecting post 51. One end of the second snap-fit ​​rod 71 passes through one side wall of the second auxiliary shell 521 and the second connecting shell 52. The second snap-fit ​​rod 71 is slidably connected to the second auxiliary shell 521 and the second connecting shell 52. The two opposite sides of the end of the diagonal brace 22 are provided with second slots 221. The second snap-fit ​​rod 71 and the second slots 221 are snap-fitted and matched one by one. The second pull plate 72 and the end of the second snap-fit ​​rod 71 away from the second connecting shell 52 are fixedly connected. The second pull plate 72 and the second snap-fit ​​rod 71 are perpendicular. A second spring 522 is fixed between the second pull plate 72 and the second auxiliary shell 521. The second spring 522 is sleeved on the outside of the second snap-fit ​​rod 71.

[0040] The third latching assembly 8 includes a third latching rod 81 and a third pull plate 82. The length direction of the third latching rod 81 is perpendicular to the length direction of the second latching rod 71. The third latching rod 81 and the second latching rod 71 are located on the same side of the second connecting shell 52. One end of the third latching rod 81 penetrates one side wall of the second auxiliary shell 521 and the second connecting shell 52. The third latching rod 81 is slidably connected to the second auxiliary shell 521 and the second connecting shell 52. A third latching groove 511 is provided on both opposite sides of the end of the second connecting post 51. The third latching rod 81 and the third latching groove 511 are latched and matched and correspond one-to-one. The third pull plate 82 is fixedly connected to the end of the third latching rod 81 away from the second connecting shell 52. The third pull plate 82 and the third latching rod 81 are perpendicular. A third spring 523 is fixed between the third pull plate 82 and the second auxiliary shell 521. The third spring 523 is sleeved on the outside of the third latching rod 81.

[0041] Telescopic rods 9 are fixedly provided on the outer walls of the opposite sides of the second connecting shell 52. The length direction of the telescopic rods 9 is perpendicular to the length direction of the second connecting column 51. The telescopic rods 9 and the third locking rod 81 are located on different sides of the second connecting shell 52. A movable plate 91 is fixedly provided at the end of the telescopic rod 9 away from the second connecting shell 52. The length direction of the movable plate 91 is perpendicular to the length direction of the telescopic rod 9. Two connecting rods 92 are hinged to the opposite sides of the movable plate 91. The ends of the two connecting rods 92 away from the movable plate 91 are respectively hinged to the second pull plate 72 and the third pull plate 82. A fourth spring 93 is fixedly provided between the movable plate 91 and the second connecting shell 52. The fourth spring 93 is sleeved on the outside of the telescopic rod 9.

[0042] During the cross-connection assembly process, the second connecting post 51 is inserted into the through hole 411 of the first connecting post 41. The second connecting shell 52 is slid, causing the second snap-fit ​​assembly 7 and the third snap-fit ​​assembly 8 to move. The end of the second diagonal brace 22 gradually enters the second connecting shell 52. After the second snap-fit ​​rod 71 and the second snap-fit ​​groove 221 are aligned, the third snap-fit ​​rod 81 and the third snap-fit ​​groove 511 are aligned simultaneously. The second spring 522 and the third spring 523 respectively push the ends of the second snap-fit ​​rod 71 and the third snap-fit ​​rod 81 into the second snap-fit ​​groove 221 of the second diagonal brace 22 and the third snap-fit ​​groove 511 of the second connecting post 51, achieving bidirectional locking. This achieves the connection of the two second diagonal braces 22, and simultaneously realizes the cross-connection of the first connecting piece 4 and the second connecting piece 5. When disassembly is required, press the moving plate 91 towards the second connecting shell 52. Simultaneously, the connecting rod 92 drives the second pull plate 72 and the third pull plate 82 to move away from the second connecting shell 52, causing the second locking rod 71 and the second locking slot 221 to disengage, and the third locking rod 81 and the third locking slot 511 to disengage, achieving rapid release. The telescopic rod 9 and the fourth spring 93 ensure that the moving plate 91 automatically resets after operation, maintaining the normally closed state of the locking assembly and improving safety.

[0043] refer to Figure 1 and Figure 4 The crossarm 11 is T-shaped and has multiple sets of fasteners 3 for fixing pipes. The fasteners 3 include pipe clamps 31 and two fixing shells 32. The two fixing shells 32 are respectively bolted to both ends of the pipe clamps 31. The pipe clamps 31 are located above the crossarm 11. The fixing shells 32 are fitted on the crossarm 11 and are slidably connected to the crossarm 11. The side wall of the crossarm 11 has multiple threaded holes 111, which are arranged sequentially along the length of the crossarm 11. Bolts 321 are connected to the fixing shells 32, and the bolts 321 and the threaded holes 111 are threadedly matched.

[0044] During pipe installation, first adjust the position of the crossarm 11 so that the pipe can overlap onto it. Then, slide the two fixed shells 32, moving them to opposite sides of the pipe. Secure the fixed shells 32 with bolts 321. Next, install the pipe clamp 31, bolting it to the fixed shells 32. The pipe is then positioned within the pipe clamp 31, which secures the pipe. The adjustable position of the fixing components 3 allows for flexible pipe placement, making it suitable for complex pipe layouts and enhancing the applicability and scalability of the entire hanger system.

[0045] The implementation principle of the prefabricated integrated pipeline hanger structure with seismic resistance in this application embodiment is as follows: During the installation stage, a stable spatial support system is formed by the quick assembly of the diagonal brace 2 through a snap-fit ​​connection method; during the use stage, the seismic rod 13 and the diagonal brace 2 work together to effectively resist horizontal loads and suppress structural vibration, thereby improving the stability of the pipeline.

[0046] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A prefabricated integrated pipeline hanger structure with seismic resistance, comprising columns (1) and crossbeams (11), characterized in that: The column (1) is provided in four columns, which are vertically arranged and distributed in an array. A connecting rod (12) is connected between two adjacent columns (1). The connecting rod (12) is located at the top of the column (1). A diagonal brace (2) is provided below the connecting rod (12). There are multiple crossbeams (11). Multiple crossbeams (11) are connected between two adjacent columns (1). A fixing part (3) for fixing the pipe is provided on the crossbeam (11). An anti-seismic rod (13) is connected to the bottom of the column (1). The anti-seismic rod (13) is inclined. The end of the anti-seismic rod (13) away from the column (1) is bolted to the top wall of the building.

2. The prefabricated integrated pipeline hanger structure with seismic resistance according to claim 1, characterized in that: The diagonal brace (2) includes a first diagonal brace (21) and a second diagonal brace (22). There are two first diagonal braces (21) and two second diagonal braces (22). The two first diagonal braces (21) are arranged opposite each other. The ends of the two first diagonal braces (21) close to the column (1) are bolted to the column (1). A first connector (4) is provided at the ends of the two first diagonal braces (21) close to each other. The two second diagonal braces (22) are arranged opposite each other. The ends of the two second diagonal braces (22) close to the column (1) are bolted to the column (1). A second connector (5) is provided at the ends of the two second diagonal braces (22) close to each other. The first connector (4) and the second connector (5) are cross-connected.

3. The prefabricated integrated pipeline hanger structure with seismic resistance according to claim 2, characterized in that: The connector 1 (4) includes a first connecting post (41) and a first connecting shell (42). There are two first connecting shells (42), which are respectively fixed at both ends of the first connecting post (41). The end of the first connecting shell (42) away from the first connecting post (41) is open. The end of the diagonal brace 1 (21) is plugged into and matched with the first connecting shell (42) and corresponds one to one. The first connecting shell (42) is provided with a first snap-fit ​​component (6) that can be snapped and fixed with the diagonal brace 1 (21).

4. The prefabricated integrated pipeline hanger structure with seismic resistance according to claim 3, characterized in that: The end sidewall of the first diagonal brace (21) is provided with a first slot (211), the outer sidewall of the first connecting shell (42) is fixed with a first auxiliary shell (421), the first snap-fit ​​assembly (6) includes a first snap-fit ​​rod (61) and a first pull plate (62), the length direction of the first snap-fit ​​rod (61) is perpendicular to the length direction of the first connecting column (41), one end of the first snap-fit ​​rod (61) passes through one sidewall of the first auxiliary shell (421) and the first connecting shell (42), the first snap-fit ​​rod (61) and the first slot (211) are snap-fitted and matched, the first pull plate (62) and the end of the first snap-fit ​​rod (61) away from the first slot (211) are fixedly connected, a first spring (422) is fixed between the first pull plate (62) and the first auxiliary shell (421), and the first spring (422) is sleeved on the outside of the first snap-fit ​​rod (61).

5. A prefabricated integrated pipeline hanger structure with seismic resistance according to claim 3, characterized in that: The second connector (5) includes a second connecting post (51) and a second connecting shell (52). The first connecting post (41) has a through hole (411) in the middle. The second connecting post (51) and the through hole (411) are plugged into each other. There are two second connecting shells (52). The two second connecting shells (52) are respectively located at opposite ends of the second connecting post (51). The two ends of the second connecting post (51) pass through one side wall of the second connecting shell (52). The second connecting post (51) and the second connecting shell (52) are slidably connected. The second connecting shell (52) is provided with a second snap-fit ​​component (7) that can be snapped and fixed with the second diagonal brace (22). The second connecting shell (52) is provided with a third snap-fit ​​component (8) that can be snapped and fixed with the second connecting post (51).

6. A prefabricated integrated pipeline hanger structure with seismic resistance according to claim 5, characterized in that: The two opposite side walls of the second diagonal brace (22) are provided with second slots (221), and the two opposite side walls of the second connecting shell (52) are fixed with second auxiliary shells (521). The second snap-fit ​​assembly (7) includes a second snap rod (71) and a second pull plate (72). There are two second snap rods (71) and two pull plates (72) that correspond to each other. The two second snap rods (71) are respectively located on opposite sides of the two second auxiliary shells (521). The length direction of the second snap rod (71) is perpendicular to the length direction of the second connecting column (51). The end of the second auxiliary shell (521) near the second auxiliary shell (521) passes through one side wall of the second auxiliary shell (521) and the second connecting shell (52). The second locking rod (71) is slidably connected to the second auxiliary shell (521). The second locking rod (71) and the second locking groove (221) are engaged and matched and correspond one-to-one. The end of the second pull plate (72) and the second locking rod (71) away from the second connecting shell (52) are fixedly connected. A second spring (522) is fixed between the second pull plate (72) and the second auxiliary shell (521). The second spring (522) is sleeved on the outside of the second locking rod (71).

7. A prefabricated integrated pipeline hanger structure with seismic resistance according to claim 6, characterized in that: The second connecting post (51) has a third slot (511) on each of its opposite side walls. The third locking assembly (8) includes a third locking rod (81) and a third pull plate (82). There are two third locking rods (81) and two third pull plates (82) that correspond to each other. The two third locking rods (81) are respectively located on opposite sides of the two second auxiliary shells (521). The length direction of the third locking rod (81) is parallel to the length direction of the second locking rod (71). The third locking rod (81) is close to the second auxiliary shell (521). One end of the third lever (81) penetrates one side wall of the second auxiliary shell (521) and the second connecting shell (52). The third lever (81) and the second auxiliary shell (521) are slidably connected. The third lever (81) and the third slot (511) are engaged and matched and correspond one-to-one. The third pull plate (82) and the end of the third lever (81) away from the second connecting shell (52) are fixedly connected. A third spring (523) is fixed between the third pull plate (82) and the second auxiliary shell (521). The third spring (523) is sleeved on the outside of the second lever (71).

8. A prefabricated integrated pipeline hanger structure with seismic resistance according to claim 7, characterized in that: Telescopic rods (9) are fixed on both sides of the second connecting shell (52). The telescopic rods (9) are composed of multiple rod sections connected together. The rod sections are slidably connected. The length direction of the telescopic rods (9) is perpendicular to the length direction of the second connecting column (51). The telescopic rods (9) and the second auxiliary shell (521) are not on the same side of the second connecting shell (52). A movable plate (91) is fixed on one end of the telescopic rods (9) away from the second connecting shell (52). The movable plate (91) is perpendicular to the telescopic rods (9). Two connecting rods (92) are hinged on both sides of the movable plate (91). The two connecting rods (92) are arranged sequentially along the length direction of the movable plate (91). The ends of the two connecting rods (92) on the same side away from the movable plate (91) are respectively hinged to the second pull plate (72) and the third pull plate (82).

9. A prefabricated integrated pipeline hanger structure with seismic resistance according to claim 8, characterized in that: A fourth spring (93) is fixed between the second connecting shell (52) and the movable plate (91), and the fourth spring (93) is sleeved on the telescopic rod (9).

10. A prefabricated integrated pipeline hanger structure with seismic resistance according to claim 1, characterized in that: The crossarm (11) has multiple threaded holes (111) on both sides. The multiple threaded holes (111) are arranged sequentially along the length of the crossarm (11). The fastener (3) includes a pipe clamp (31) and a fixing shell (32). There are two fixing shells (32). The two fixing shells (32) are respectively bolted to the two ends of the pipe clamp (31). The fixing shell (32) is sleeved on the crossarm (11). The fixing shell (32) and the crossarm (11) are slidably connected. The fixing shell (32) is connected with a bolt (321). The bolt and the threaded hole (111) are threadedly matched.

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