Vertical arrangement structure for middle pressure-bearing pipeline to penetrate through isolation seam and fixing assembly

Abstract

The invention discloses a vertical arrangement structure for a medium-pressure-bearing pipeline to penetrate through an isolation seam and a fixing assembly, and belongs to the technical field of medium-pressure-bearing pipeline construction. According to the middle pressure-bearing pipeline isolation seam penetrating vertical arrangement structure and the fixing assembly, by embracing the hoop assembly on a pipeline structure, a second piston is extruded to move upwards, the second piston drives a first piston to move through hydraulic pressure, the first piston drives a first locking block to be clamped with a limiting block through a connecting rod, and the rotating direction of a threaded cylinder is locked; after the hoop assembly is locked on the pipeline structure, the overall gravity moves downwards, the first piston rod moves downwards, the second piston rod is hydraulically driven to move, the second piston rod drives the second locking block to be locked with the notch, and therefore the bolt can be locked and prevented from being loosened due to vibration, and the assembly efficiency of the hoop assembly can be improved in the assembly process of the hoop assembly. The purposes of automatically locking the threaded cylinder and automatically locking the bolt are achieved, so that the anti-falling effect can be effectively achieved, and the firmness of pipeline installation is kept.

Description

Technical Field

[0001] The invention relates to the technical field of medium pressure pipeline construction, in particular to a medium pressure pipeline vertical arrangement structure passing through an isolation seam and a fixing assembly. Background Art

[0002] In recent years, with frequent earthquakes, the requirements for the service life of buildings have become increasingly higher, and the installation quality of mechanical and electrical pipelines has become a key control object. Conventional pipelines pass through the seismic isolation layer and only need to pass through the seismic isolation building floors. For buildings with both seismic isolation trenches and seismic isolation layers, the conventional practice is to first pass through the seismic isolation layer and then pass through the seismic isolation trench. This practice requires layout on two floors, which has high construction technology requirements for the construction team, high labor costs, poor construction quality and appearance, easy to produce leaks, and inconvenient maintenance. In general, the positioning of the pipeline depends on the adjustable length suspension bracket system. However, during the installation process of this type of commonly used suspension bracket, operators are often required to climb up first and preliminarily fix the top of the bracket. Subsequently, the length of the bracket is finely adjusted and fixed for the second time, and finally a special pipeline fixing device is required to complete the stable installation of the pipeline. This series of operating steps is not only cumbersome and complicated, but the climbing operation itself is accompanied by a high safety risk. What is more difficult is that after a long period of service, the fastening bolts at the bracket connection parts are prone to loosening due to vibration, corrosion and other factors, which will undoubtedly weaken the overall fixing effect and thus affect the stability and safety of the pipeline system. Therefore, it is of great significance to study a new vertical arrangement structure and fixing assembly for medium-pressure pipelines passing through isolation joints to solve the above problems. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] In view of the above and / or existing problems in the construction of existing medium-pressure pipelines, the present invention is proposed.

[0005] Therefore, the technical problem to be solved by the present invention is that for buildings with both seismic isolation trenches and seismic isolation layers, the conventional practice is to first cross the seismic isolation layer and then cross the seismic isolation trench, which has high labor costs, poor construction quality and appearance, easy to produce leaks, and inconvenient maintenance. In general, the positioning of the pipeline depends on the adjustable length suspension bracket system. The operation steps are not only cumbersome and complicated, but the high-altitude operation itself is accompanied by a high safety risk. What is more difficult is that after a long period of service, the fastening bolts at the bracket connection are prone to gradually loosen due to vibration, corrosion and other factors, which will undoubtedly weaken the overall fixing effect, thereby affecting the stability and safety of the pipeline system.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a structure for arranging a medium-pressure pipeline vertically through an isolation joint, comprising a seismic isolation layer pipeline arrangement mechanism, the seismic isolation layer pipeline arrangement mechanism comprising a seismic isolation layer upper structure and a seismic isolation layer lower structure, a seismic isolation layer structure is assembled between the seismic isolation layer upper structure and the seismic isolation layer lower structure, and a pipeline assembly is passed through the seismic isolation layer structure;

[0007] It also includes a fixing assembly, which includes a plurality of pipeline positioning mechanisms, and the plurality of pipeline positioning mechanisms are assembled on the structure above the seismic isolation layer;

[0008] The pipeline positioning mechanism includes a cylindrical cylinder, and both side walls of the cylindrical cylinder are fixedly connected with a tooth plate, and an adjustable locking assembly is passed through the interior of the cylindrical cylinder, and the bottom of the adjustable locking assembly is connected to the bottom of the first hydraulic positioning assembly, and a clamp assembly is also arranged below the first hydraulic positioning assembly, and the upper side of the clamp assembly locks the pipeline assembly through the second hydraulic positioning assembly, and the upper part of the second hydraulic positioning assembly is arranged on the top of the cylindrical cylinder, and a connecting assembly is arranged above the second hydraulic positioning assembly, and the connecting assembly is assembled together with the top assembly assembly to fix the whole on the structure of the seismic isolation layer, and the top assembly assembly is kept locked with the connecting assembly through the first hydraulic limit assembly.

[0009] As a further solution of the present invention: the pipeline assembly includes a pipeline structure, the pipeline structure passes through the seismic isolation layer structure, and pipeline flexible connections are provided on both sides of the pipeline structure located on the seismic isolation layer structure, and an isolation joint is provided on the seismic isolation layer upper structure.

[0010] As a further solution of the present invention: the clamp assembly includes two clamp members, both of which are provided with a rubber layer, the two clamp members are hinged by a pin shaft, and the two clamp members are locked on the pipe structure by bolts, the top end of the bolt is fixedly connected with a circular block, and the outside of the circular block is provided with multiple notches.

[0011] As a further solution of the present invention: the top assembly component includes a threaded barrel, the outside of the threaded barrel is fixedly connected to a plurality of limit blocks, the top of the threaded barrel is fixedly connected to a reinforcement plate, the outside of the reinforcement plate is fixedly connected to a plurality of reinforcement rods, and the reinforcement rods and reinforcement plates are arranged in the upper structure of the seismic isolation layer.

[0012] As a further solution of the present invention: the connection assembly includes a top plate, a stud is fixedly connected to the middle of the top plate, and the stud is threadedly connected in the threaded barrel.

[0013] As a further solution of the present invention: the adjustable locking assembly includes an adjusting column, a sliding rod is slidingly provided inside the adjusting column, the top of the sliding rod is fixedly connected to a bracket, two oblique openings are provided on both sides of the bracket, a connecting shaft is slidingly provided in the two oblique openings, a positioning block is fixedly connected to the middle part of the connecting shaft, the positioning block is engaged with the tooth groove of the tooth plate, the positioning block slides in the support sleeve, and the support sleeve is fixedly connected to the top of the adjusting column.

[0014] As a further solution of the present invention: the first hydraulic positioning assembly includes a circular shell, which is fixedly connected to the top of the top plate, and a first piston is arranged inside the circular shell. A connecting rod is fixedly connected to one side of the first piston, and the connecting rod passes through the circular shell and is hinged to the first locking block, and the first locking block is engaged with the limit block.

[0015] As a further solution of the present invention: the bottom of the circular shell is connected to the bottom shell through a first hose, the bottom shell is fixedly connected to the middle of the upper clamp, a second piston is provided inside the bottom shell, the top of the second piston is fixedly connected to the bottom end of the slide rod, a spring is fixedly connected to the top of the second piston, the top of the spring is fixedly connected to the upper wall of the bottom shell, the adjusting column passes through the bottom of the cylindrical tube and is fixedly connected to the bottom shell.

[0016] As a further solution of the present invention: the second hydraulic positioning assembly includes a top shell, the top shell is fixedly connected to the bottom of the top plate, a first piston rod is arranged inside the top shell, the first piston rod passes through the top shell and is fixedly connected to the cylindrical tube.

[0017] As a further solution of the present invention: the bottom of the top shell is connected to the sealing cylinder through a second hose, the sealing cylinder is fixedly connected to the upper clamp, a second piston rod is arranged inside the sealing cylinder, the second piston rod passes through the sealing cylinder and is fixedly connected to the second locking block, and the second locking block is engaged in the notch.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The vertical arrangement structure and fixing assembly of the pressure-bearing pipeline through the isolation seam, by holding the clamp assembly on the pipeline structure, the second piston is squeezed and moved upward, the second piston drives the first piston to move through the hydraulic pressure, the first piston drives the first locking block to engage with the limit block through the connecting rod, and the rotation direction of the threaded barrel is locked. When the clamp assembly is locked on the pipeline structure, the overall gravity moves downward, the first piston rod moves downward, and the second piston rod is driven by the hydraulic pressure to move, so that the second piston rod drives the second locking block to lock with the notch, so that the bolt can be locked to prevent the bolt from loosening due to vibration, so that the purpose of automatically locking the threaded barrel and the bolt can be completed during the assembly process of the clamp assembly, so as to effectively prevent it from falling off and maintain the firmness of the pipeline installation;

[0020] 2. The vertical arrangement structure and fixing assembly of the pressure-bearing pipeline passing through the isolation seam are engaged with the pipeline structure through the hoop, so that the second piston drives the sliding rod to move upward, and the sliding rod drives the bracket to move, so that the bracket squeezes the connecting shaft through the row of oblique openings, and the connecting shaft drives the positioning block to move horizontally, so that the positioning block and the tooth groove of the clamping plate are locked, so as to limit the cylindrical tube. At the same time, automatic locking can be completed during the engagement process of the hoop, making the operation simple and convenient. Secondly, the reinforcement plate and the reinforcement rod are pre-buried in the structure above the seismic isolation layer, so as to avoid subsequent climbing treatment, and the threaded assembly between the stud and the threaded tube can be directly operated through the cylindrical tube, which speeds up the installation speed and improves the construction safety.

[0021] 3. The vertical arrangement structure and fixing assembly of the pressure-bearing pipeline passing through the isolation seam, by holding the hoop assembly on the pipeline structure, the second piston of the first hydraulic positioning assembly is displaced, and the first locking block of the first hydraulic positioning assembly can be smoothly locked with the limit block through hydraulic pressure, and then the cylindrical tube is pushed up to drive the second hydraulic positioning assembly to generate hydraulic movement, so that the first locking block moves up, and then after the bolts are assembled, the cylindrical tube is lowered by the overall gravity. At this time, the second locking block of the second hydraulic positioning assembly is locked with the notch, and the second piston moves at the same time, which can also drive the adjustable locking assembly and the tooth plate to complete automatic locking. This fixing process can realize automatic positioning and achieve the effect of mutual restraint, so that the fixing effect is more firm, and this method avoids cumbersome construction steps;

[0022] 4. The pressure-bearing pipeline is vertically arranged through the isolation joint and fixed components. The pipeline structure passes through the isolation joint and the isolation layer structure, and the fixed components are installed on both sides of the isolation joint and the isolation layer structure. This process is simple to construct and is constructed on the same layer. While ensuring the construction quality, it also ensures the beauty of the pipeline installation and reduces labor input. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0024] Figure 1 A schematic diagram of the structure of a vertical arrangement structure of a medium-pressure pipeline passing through an isolation seam and the construction of a fixing assembly described in an embodiment of the present invention.

[0025] Figure 2 A schematic diagram of the three-dimensional structure of a fixing component in a vertical arrangement structure of a medium-pressure pipeline passing through an isolation seam and a fixing component described in an embodiment provided by the present invention.

[0026] Figure 3 A schematic structural diagram of a structure in which a medium-pressure pipeline is vertically arranged through an isolation seam and a top assembly component and a connection component in a fixed component are separated as described in an embodiment of the present invention.

[0027] Figure 4 A schematic diagram of the three-dimensional structure of a cylindrical tube in a vertical arrangement structure of a medium-pressure pipeline passing through an isolation seam and a fixing assembly described in an embodiment of the present invention.

[0028] Figure 5 A schematic structural diagram of a three-dimensional cross-section of a cylindrical tube in a vertical arrangement structure of a medium-pressure pipeline passing through an isolation seam and a fixing assembly described in an embodiment of the present invention.

[0029] Figure 6 A three-dimensional structural schematic diagram of a vertical arrangement structure of a medium-pressure pipeline passing through an isolation seam and an adjustable locking component in a fixing component described in an embodiment provided by the present invention.

[0030] Figure 7 A schematic structural diagram of a three-dimensional cross-section of a second hydraulic positioning component in a vertical arrangement structure of a medium-pressure pipeline passing through an isolation seam and a fixing component described in an embodiment provided by the present invention.

[0031] Figure 8 A structural schematic diagram of a partial cross-section of a first hydraulic positioning component in a vertical arrangement structure of a medium-pressure pipeline passing through an isolation seam and a fixing component described in an embodiment provided by the present invention.

[0032] Fig. 9 A three-dimensional structural schematic diagram of a vertical arrangement structure of a medium-pressure pipeline passing through an isolation seam and a clamp assembly in a fixing assembly described in an embodiment provided by the present invention.

[0033] Fig.10A medium pressure pipeline vertical arrangement structure and fixing assembly for passing through an isolation seam according to an embodiment of the present invention Figure 5 Schematic diagram of the enlarged structure at A.

[0034] In the figure: 100, seismic isolation layer pipeline layout mechanism; 101, seismic isolation layer upper structure; 102, seismic isolation layer lower structure; 103, seismic isolation layer structure; 104, isolation joint; 105, pipeline assembly; 1051, pipeline structure; 1052, pipeline flexible connection; 200, pipeline positioning mechanism; 201, cylindrical tube; 202, clamping hoop assembly; 2021, clamping hoop; 2022, rubber layer; 2023, bolt; 2024, notch; 2025, circular block; 203, top assembly assembly; 2031, threaded tube; 2032, reinforcement plate; 2033, reinforcement rod; 2034, limit block; 204, tooth plate; 205, first hydraulic positioning assembly; 2051, circular shell; 2052, first piston; 2053, connecting rod; 2054, first locking block; 2055, first hose; 2056, bottom shell; 2057, second piston; 2058, spring; 206, second hydraulic positioning assembly; 2061, top shell; 2062, first piston rod; 2063, second hose; 2064, second locking block; 2065, sealing cylinder; 2066, second piston rod; 207, adjustable locking assembly; 2071, adjusting column; 2072, bracket; 2073, bevel; 2074, connecting shaft; 2075, positioning block; 2076, support sleeve; 2077, slide rod; 208, connecting assembly; 2081, stud; 2082, top plate. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0037] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0038] Furthermore, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0039] Example 1

[0040] like Figure 1-Figure 5 and Figure 7-Figure 9 As shown, the present invention provides a technical solution: a medium-pressure pipeline vertical arrangement structure passing through an isolation joint, comprising an isolation layer pipeline layout mechanism 100, the isolation layer pipeline layout mechanism 100 comprising an isolation layer upper structure 101 and an isolation layer lower structure 102, an isolation layer structure 103 is assembled between the isolation layer upper structure 101 and the isolation layer lower structure 102, and a pipeline assembly 105 is passed through the isolation layer structure 103, the pipeline assembly 105 comprises a pipeline structure 1051, the pipeline structure 1051 passes through the isolation layer structure 103, and pipeline soft connections 1052 are provided on both sides of the pipeline structure 1051 located at the isolation layer structure 103, through the arrangement of the pipeline soft connection 1052, the isolation layer structure 103 can smoothly perform isolation operation, and at the same time avoid using all hard materials, which will cause damage to the pipeline structure 1051, and an isolation joint 104 is provided on the isolation layer upper structure 101;

[0041] It also includes a fixing assembly, which includes a plurality of pipeline positioning mechanisms 200, and the plurality of pipeline positioning mechanisms 200 are assembled on the seismic isolation layer upper structure 101;

[0042] The pipeline positioning mechanism 200 includes a cylindrical barrel 201, and both side walls of the cylindrical barrel 201 are fixedly connected with a tooth plate 204. An adjustable locking component 207 is inserted into the interior of the cylindrical barrel 201. The bottom of the adjustable locking component 207 is connected to the bottom of the first hydraulic positioning component 205. The first hydraulic positioning component 205 includes a circular shell 2051, and the circular shell 2051 is fixedly connected to the top of the top plate 2082. A first piston 2052 is arranged inside the circular shell 2051. A connecting rod 2053 is fixedly connected to one side of the first piston 2052. The connecting rod 2053 passes through the circular shell 2051 and is hinged to the first locking block 2054. The first locking block 2054 is engaged with the limit block 2034. The bottom of the circular shell 2051 is connected to the bottom shell 2056 through the first hose 2055. The first hose 2055 can be used to transport liquid, so that the liquid The body can flow between the circular shell 2051 and the bottom shell 2056. At the same time, the first hose 2055 is elastic, so that the cylindrical tube 201 can be adjusted. The bottom shell 2056 is fixedly connected to the middle part of the upper clamp 2021. A second piston 2057 is arranged inside the bottom shell 2056. The upper part of the second piston 2057 is fixedly connected to the bottom end of the slide rod 2077. A spring 2058 is fixedly connected to the upper part of the second piston 2057. The position of the second piston 2057 can be maintained by the second spring 2058. At the same time, the second spring 2058 is deformable, so that when the lower part of the second piston 2057 contacts with the pipeline structure 1051 to generate an extrusion movement, the second piston 2057 can move smoothly. The top of the spring 2058 is fixedly connected to the upper wall of the bottom shell 2056. The adjusting column 2071 passes through the lower part of the cylindrical tube 201 and is fixedly connected to the bottom shell 2056.

[0043] A clamp assembly 202 is also provided below the first hydraulic positioning assembly 205. The clamp assembly 202 includes two clamp members 2021. Both clamp members 2021 are provided with a rubber layer 2022. The clamp members 2021 are clamped tightly to deform the rubber layer 2022 so that the rubber layer 2022 can be tightly attached to the pipe structure 1051, thereby increasing the firmness of the connection and reducing the damage to the pipe structure 1051. The two clamp members 2021 are hinged by a pin shaft, and the two clamp members 2021 are locked on the pipe structure 1051 by bolts 2023. Since the pin shaft connects the clamp members 2021, the two clamp members 2021 can be moved by the pin shaft. The two clamp members 2021 are clamped tightly on the pipe structure 1051, and then the bolts 2023 are used to tighten the clamp members 2021. 3 can achieve the purpose of locking the clamping member 2021, so as to maintain the firmness of the connection between the clamping member 2021 and the pipeline structure 1051. The top of the bolt 2023 is fixedly connected with a circular block 2025. The outer portion of the circular block 2025 is provided with a plurality of notches 2024. The upper side of the clamping member 202 is locked by the second hydraulic positioning member 206. The second hydraulic positioning member 206 includes a top shell 2061. The top shell 2061 is fixedly connected to the bottom of the top plate 2082. The inside of the top shell 2061 is provided with a first piston rod 2062. The first piston rod 2062 passes through the top shell 2061 and is fixedly connected to the cylindrical tube 201. The bottom of the top shell 2061 is connected to the sealing tube through the second hose 2063. 2065 is connected, and the second hose 2063 can play the role of infusion, and the second hose 2063 is retractable, so that the cylindrical tube 201 can be adjusted smoothly to prevent affecting the subsequent installation of the bolt 2023. The sealing tube 2065 is fixedly connected to the upper hoop 2021, and a second piston rod 2066 is arranged inside the sealing tube 2065. The second piston rod 2066 passes through the sealing tube 2065 and is fixedly connected to the second locking block 2064. The second locking block 2064 is engaged in the notch 2024. The upper part of the second hydraulic positioning assembly 206 is arranged on the top of the cylindrical tube 201, and a connecting assembly 208 is arranged above the second hydraulic positioning assembly 206. The connecting assembly 208 is connected to the top assembly assembly 2 03 are assembled together to fix the whole on the seismic isolation layer structure 101, the top assembly component 203 includes a threaded cylinder 2031, the outside of the threaded cylinder 2031 is fixedly connected with a plurality of limit blocks 2034, the top of the threaded cylinder 2031 is fixedly connected with a reinforcement plate 2032, the outside of the reinforcement plate 2032 is fixedly connected with a plurality of reinforcement rods 2033, the reinforcement plate 2032 and the reinforcement rods 2033 are preset in the seismic isolation layer structure 101, thereby avoiding subsequent construction work, and at the same time, the reinforcement rods 2033 are arranged in multiple positions, thereby increasing the firmness of the fixation, the reinforcement rods 2033 and the reinforcement plate 2032 are arranged in the seismic isolation layer structure 101, and the top assembly component 203 is locked with the connecting component 208 through the first hydraulic limit assembly.

[0044] In this embodiment, the upper hoop 2021 is engaged with the pipeline structure 1051, so that the second piston 2057 and the pipeline structure 1051 are squeezed against each other, so that the second piston 2057 is squeezed and moved upward, so that the second piston 2057 drives the first piston 2052 to move through the hydraulic pressure, so that the first piston 2052 drives the first locking block 2054 to engage with the limit block 2034 through the connecting rod 2053, so that the rotation direction of the threaded cylinder 2031 is locked. When the hoop assembly 202 is locked on the pipeline structure 1051, The overall gravity moves downward, and the first piston rod 2062 moves downward, and the second piston rod 2066 is driven by hydraulic pressure to move, so that the second piston rod 2066 drives the second locking block 2064 to lock with the notch 2024, so that the bolt 2023 can be locked to prevent the bolt 2023 from loosening due to vibration. In this way, the threaded barrel 2031 can be automatically locked and the bolt 2023 can be automatically locked during the assembly process of the clamp assembly 202, thereby effectively preventing it from falling off and maintaining the firmness of the pipeline installation.

[0045] Example 2

[0046] Combination Figure 5-Figure 8 and Fig.10 , it is concluded that the adjustable locking assembly 207 includes an adjusting column 2071, and a sliding rod 2077 is provided inside the adjusting column 2071 for sliding movement. Since the sliding rod 2077 can slide inside the adjusting column 2071, the second piston 2057 can be moved to smoothly drive the sliding rod 2077 to achieve displacement movement. The top of the sliding rod 2077 is fixedly connected to a bracket 2072, and two oblique openings 2073 are provided on both sides of the bracket 2072. By obliquely setting the oblique openings 2073, the bracket 2072 can be moved longitudinally, and the connecting shaft 2074 can be squeezed by the oblique openings 2073 to move, so that the connecting shaft 2074 can be moved. The shaft 2074 can drive the positioning block 2075 to realize horizontal movement, so that the positioning block 2075 and the limit block 2034 are locked. The two oblique openings 2073 are slidably provided with a connecting shaft 2074. The middle part of the connecting shaft 2074 is fixedly connected with the positioning block 2075. The positioning block 2075 is engaged with the tooth groove of the latch plate 204. The positioning block 2075 slides in the support sleeve 2076. The support sleeve 2076 can guide the positioning block 2075 to keep the positioning block 2075 moving smoothly. The support sleeve 2076 is fixedly connected to the top of the adjustment column 2071.

[0047] The connecting assembly 208 includes a top plate 2082, a stud 2081 is fixedly connected to the middle of the top plate 2082, and the stud 2081 is threadedly connected to the threaded cylinder 2031. The stud 2081 and the threaded cylinder 2031 are threadedly connected to complete the installation and fixation of the fixing assembly, and the cylindrical cylinder 201 is used as a force arm to avoid high-altitude operations and improve operational safety.

[0048] The first hydraulic positioning assembly 205 includes a circular shell 2051, which is fixedly connected to the top plate 2082. A first piston 2052 is arranged inside the circular shell 2051. A connecting rod 2053 is fixedly connected to one side of the first piston 2052. The connecting rod 2053 passes through the circular shell 2051 and is hinged to the first locking block 2054. The first locking block 2054 is engaged with the limit block 2034.

[0049] In this embodiment: the clamping member 2021 is engaged with the pipe structure 1051, so that the second piston 2057 drives the sliding rod 2077 to move upward, and the sliding rod 2077 drives the bracket 2072 to move, so that the bracket 2072 squeezes the connecting shaft 2074 through the row of bevels 2073 to move, and the connecting shaft 2074 drives the positioning block 2075 to move laterally, so that the positioning block 2075 is locked with the tooth groove of the clamping plate 204, thereby limiting the cylindrical tube 201, and at the same time, automatic locking can be completed during the engagement process of the clamping member 2021, so that the operation is simple and convenient, and secondly, the reinforcement plate 2032 and the reinforcement rod 2033 are pre-buried in the structure 101 above the seismic isolation layer, so as to avoid subsequent climbing processing, and the threaded assembly between the stud 2081 and the threaded tube 2031 can be directly performed through the cylindrical tube 201, which speeds up the installation speed and improves the construction safety.

[0050] Example 3

[0051] Combination Figure 3-Figure 5 and Figure 8-Figure 9 , it is concluded that: the pipeline positioning mechanism 200 includes a cylindrical tube 201, both side walls of the cylindrical tube 201 are fixedly connected with a tooth plate 204, an adjustable locking component 207 is passed through the interior of the cylindrical tube 201, the bottom of the adjustable locking component 207 is connected to the bottom of the first hydraulic positioning component 205, a clamping hoop component 202 is also arranged below the first hydraulic positioning component 205, the upper side of the clamping hoop component 202 locks the pipeline component 105 through the second hydraulic positioning component 206, the upper part of the second hydraulic positioning component 206 is arranged on the top of the cylindrical tube 201, and a connecting component 208 is arranged above the second hydraulic positioning component 206, the connecting component 208 is assembled together with the top assembly component 203 to fix the whole on the seismic isolation layer upper structure 101, and the top assembly component 203 is kept locked with the connecting component 208 through the first hydraulic limit assembly.

[0052] In this embodiment: the clamping member 2021 is engaged with the pipe structure 1051, so that the second piston 2057 drives the sliding rod 2077 to move upward, and the sliding rod 2077 drives the bracket 2072 to move, so that the bracket 2072 squeezes the connecting shaft 2074 through the row of bevels 2073 to move, and the connecting shaft 2074 drives the positioning block 2075 to move laterally, so that the positioning block 2075 is locked with the tooth groove of the clamping plate 204, thereby limiting the cylindrical tube 201, and at the same time, automatic locking can be completed during the engagement process of the clamping member 2021, so that the operation is simple and convenient, and secondly, the reinforcement plate 2032 and the reinforcement rod 2033 are pre-buried in the structure 101 above the seismic isolation layer, so as to avoid subsequent climbing processing, and the threaded assembly between the stud 2081 and the threaded tube 2031 can be directly performed through the cylindrical tube 201, which speeds up the installation speed and improves the construction safety.

[0053] The working principle of the present invention is as follows: when the pipeline structure 1051 passes through the seismic isolation construction, the stud 2081 and the threaded tube 2031 can be threadedly assembled together through the cylindrical tube 201, and after the pipeline structure 1051 has completed passing through the isolation joint 104 and the seismic isolation layer structure 103, the fixing components are then assembled;

[0054] By embracing the hoop 2021 on the pipe structure 1051, the second piston 2057 moves upward, the second piston 2057 drives the slide bar 2077 to move, and the liquid is input upward into the circular shell 2051 through the first hose 2055, the first piston 2052 is driven by the hydraulic pressure to move, the first piston 2052 drives the connecting rod 2053 to move, the connecting rod 2053 drives the first locking block 2054 to move, and the first locking block 2054 is locked with the limit block 2034;

[0055] When the slide bar 2077 moves upward, the slide bar 2077 drives the bracket 2072 to move upward, and the bracket 2072 can squeeze the connecting shaft 2074 through the oblique opening 2073, so that the connecting shaft 2074 produces a lateral translation, and the connecting shaft 2074 drives the positioning block 2075 to produce a translation, so that the positioning block 2075 is locked with the latch plate 204;

[0056] After the positioning block 2075 and the latch plate 204 are locked, the cylindrical tube 201 is pushed up, so that the cylindrical tube 201 drives the first piston rod 2062 to move upward, and the first piston 2052 drives the second piston rod 2066 to move upward through the hydraulic pressure, so that the second piston rod 2066 drives the second locking block 2064 to move upward, and then the two clamping parts 2021 are locked by the bolt 2023. After locking, the first piston rod 2062 moves downward through the gravity of the cylindrical tube 201, and the first piston rod 2062 presses the liquid into the sealing tube 2065 through the second hose 2063, and drives the second piston rod 2066 to move through the hydraulic pressure, and the second piston rod 2066 drives the second locking block 2064 to move, so that the second locking block 2064 is locked with the notch 2024, thereby completing the fixation of the pipeline structure 1051.

[0057] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0058] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0059] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0060] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A medium pressure pipeline vertical arrangement structure passing through an isolation joint, characterized in that: The invention comprises a seismic isolation layer pipeline arrangement mechanism (100), wherein the seismic isolation layer pipeline arrangement mechanism (100) comprises a seismic isolation layer upper structure (101) and a seismic isolation layer lower structure (102), a seismic isolation layer structure (103) is arranged between the seismic isolation layer upper structure (101) and the seismic isolation layer lower structure (102), and a pipeline assembly (105) is passed through the seismic isolation layer structure (103); It also includes a fixing assembly, which includes a plurality of pipeline positioning mechanisms (200), and the plurality of pipeline positioning mechanisms (200) are assembled on the seismic isolation layer upper structure (101); The pipeline positioning mechanism (200) comprises a cylindrical barrel (201), both side walls of the cylindrical barrel (201) are fixedly connected with a tooth plate (204), an adjustable locking component (207) is inserted into the interior of the cylindrical barrel (201), the bottom of the adjustable locking component (207) is connected to the bottom of a first hydraulic positioning component (205), a clamping hoop component (202) is further arranged below the first hydraulic positioning component (205), and the upper side of the clamping hoop component (202) is connected to the lower side of the first hydraulic positioning component (205). The second hydraulic positioning assembly (206) locks the pipeline assembly (105), the upper part of the second hydraulic positioning assembly (206) is arranged on the top of the cylindrical tube (201), and a connecting assembly (208) is arranged above the second hydraulic positioning assembly (206). The connecting assembly (208) is assembled with the top assembly assembly (203) to fix the whole on the seismic isolation layer upper structure (101), and the top assembly assembly (203) is locked with the connecting assembly (208) through the first hydraulic limit assembly.

2. A medium pressure pipe vertical arrangement structure passing through a separation seam as claimed in claim 1, characterized in that: The pipeline assembly (105) comprises a pipeline structure (1051), the pipeline structure (1051) penetrates the seismic isolation layer structure (103), and pipeline flexible connections (1052) are provided on both sides of the pipeline structure (1051) located on the seismic isolation layer structure (103), and an isolation joint (104) is provided on the seismic isolation layer upper structure (101).

3. A medium pressure pipeline isolation seam fixing assembly as claimed in claim 2, characterized in that: The clamp assembly (202) comprises two clamp members (2021), each of which is provided with a rubber layer (2022), the two clamp members (2021) are hinged via a pin, and the two clamp members (2021) are locked on the pipe structure (1051) via a bolt (2023), a circular block (2025) is fixedly connected to the top end of the bolt (2023), and a plurality of notches (2024) are provided on the outside of the circular block (2025).

4. A medium pressure pipeline isolation seam fixing assembly as claimed in claim 3, characterized in that: The top assembly component (203) comprises a threaded barrel (2031), the outside of the threaded barrel (2031) is fixedly connected to a plurality of limit blocks (2034), the top of the threaded barrel (2031) is fixedly connected to a reinforcement plate (2032), the outside of the reinforcement plate (2032) is fixedly connected to a plurality of reinforcement rods (2033), and the reinforcement rods (2033) and the reinforcement plate (2032) are arranged in the seismic isolation layer upper structure (101).

5. A medium pressure pipeline isolation seam fixing assembly as claimed in claim 4, characterized in that: The connection assembly (208) comprises a top plate (2082), a stud (2081) being fixedly connected to the middle of the top plate (2082), and the stud (2081) being threadedly connected in the threaded barrel (2031).

6. A medium pressure pipeline isolation seam fixing assembly as claimed in claim 5, characterized in that: The adjustable locking assembly (207) comprises an adjusting column (2071), a sliding rod (2077) is slidably provided inside the adjusting column (2071), a bracket (2072) is fixedly connected to the top end of the sliding rod (2077), two oblique openings (2073) are provided on both sides of the bracket (2072), a connecting shaft (2074) is slidably provided in the two oblique openings (2073), a positioning block (2075) is fixedly connected to the middle part of the connecting shaft (2074), the positioning block (2075) is engaged with the tooth groove of the latch plate (204), the positioning block (2075) slides in the support sleeve (2076), and the support sleeve (2076) is fixedly connected to the top end of the adjusting column (2071).

7. A medium pressure pipeline isolation seam fixing assembly as claimed in claim 6, characterized in that: The first hydraulic positioning assembly (205) includes a circular shell (2051), the circular shell (2051) is fixedly connected to the top of the top plate (2082), a first piston (2052) is arranged inside the circular shell (2051), a connecting rod (2053) is fixedly connected to one side of the first piston (2052), the connecting rod (2053) passes through the circular shell (2051) and is hinged to the first locking block (2054), and the first locking block (2054) is engaged with the limit block (2034).

8. A medium pressure pipeline isolation seam fixing assembly as claimed in claim 7, characterized in that: The bottom of the circular shell (2051) is connected to the bottom shell (2056) through a first hose (2055), and the bottom shell (2056) is fixedly connected to the middle part of the upper clamp (2021). A second piston (2057) is arranged inside the bottom shell (2056), and the top of the second piston (2057) is fixedly connected to the bottom end of the slide rod (2077). A spring (2058) is fixedly connected to the top of the second piston (2057), and the top of the spring (2058) is fixedly connected to the upper wall of the bottom shell (2056). The adjusting column (2071) passes through the bottom of the cylindrical tube (201) and is fixedly connected to the bottom shell (2056).

9. A medium pressure pipeline isolation seam fixing assembly as claimed in claim 8, characterized in that: The second hydraulic positioning assembly (206) includes a top shell (2061), and the top shell (2061) is fixedly connected to the bottom of the top plate (2082). A first piston rod (2062) is arranged inside the top shell (2061), and the first piston rod (2062) passes through the top shell (2061) and is fixedly connected to the cylindrical tube (201).

10. A medium pressure pipeline isolation seam fixing assembly as claimed in claim 9, characterized in that: The bottom of the top shell (2061) is connected to the sealing cylinder (2065) through a second hose (2063); the sealing cylinder (2065) is fixedly connected to the upper clamp (2021); a second piston rod (2066) is arranged inside the sealing cylinder (2065); the second piston rod (2066) passes through the sealing cylinder (2065) and is fixedly connected to the second locking block (2064); the second locking block (2064) is engaged in the notch (2024).

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