Pipe drape machine operating platform and method of adjusting same

Abstract

The application provides a pipe curtain machine operation platform and a regulating method thereof. The platform comprises four columns, a plurality of connecting beams, a plurality of longitudinal beams, a plurality of platform plates, a drilling machine channel, four connecting mechanisms and a rear support mechanism. The four columns are arranged in parallel and in a rectangular shape. The four connecting mechanisms correspond to the four columns one by one. Each connecting mechanism detachably connects the corresponding column and the foundation. A plurality of connecting beams are arranged between the columns in the height direction. Each connecting beam in each layer is horizontally arranged between two adjacent columns. Each longitudinal beam is arranged between the connecting beams in the uppermost layer. Each platform plate is arranged on each longitudinal beam. The drilling machine channel is arranged on each platform plate. The rear support mechanism is arranged between the completed structure and the two columns close to the completed structure. The platform for the operation of the operation personnel and the rear support mechanism for the abutting are combined, the construction period is shortened, the construction efficiency is improved, the concrete wall is not needed to be poured, and the construction cost is reduced.

Description

Technical Field

[0001] This invention relates to the field of pipe gallery construction technology, and more specifically, to a pipe curtain machine operating platform and its adjustment method. Background Technology

[0002] The construction of integrated utility tunnels is becoming increasingly widespread, often in densely populated areas. These areas typically cross busy intersections, necessitating the use of the cut-and-cover method. The pipe-jacking method is suitable for short-distance intersection integrated utility tunnel construction. The main principle of the pipe-jacking method is based on single-pipe jacking. Individual pipes are connected by interlocking clamps on the sides of steel pipes to form a pipe bank, and water-stopping agent is injected into the gaps between the interlocks to achieve waterproofing. After the pipe bank is jacked up, a pipe curtain is formed. The soil within the pipe curtain is then reinforced, and excavation and support are carried out simultaneously until the pipe curtain section is completed, at which point the structural body is poured.

[0003] Pipe jacking is typically carried out using a pipe jacking machine. However, the pipe jacking machine requires the pouring of a concrete wall as a backing and the erection of an operating platform, which results in a long construction period and reduced construction efficiency. Summary of the Invention

[0004] In view of this, the present invention proposes a pipe jacking machine operating platform, aiming to solve the problem of long construction cycles caused by the need for a backrest and operating platform in existing pipe jacking tunneling methods. The present invention also proposes an adjustment method for the pipe jacking machine operating platform.

[0005] In one aspect, the present invention proposes a pipe curtain machine operating platform, which includes: four columns, multiple connecting beams, multiple longitudinal beams, multiple platform plates, a drilling rig channel, four connecting mechanisms, and a rear support mechanism; wherein, the four columns are arranged side by side in a rectangular distribution, and the four connecting mechanisms correspond one-to-one with the four columns, each connecting mechanism being used to detachably connect the corresponding column to the foundation; multiple layers of connecting beams are arranged at intervals along the height direction between each column, and each connecting beam in each layer is horizontally arranged between two adjacent columns; each longitudinal beam is arranged between the connecting beams in the uppermost layer, each platform plate is laid on each longitudinal beam, and the drilling rig channel is arranged on each platform plate; the rear support mechanism is arranged between the completed structure and two columns adjacent to the completed structure.

[0006] Furthermore, in the aforementioned tube curtain machine operating platform, the foundation has two ground beams in the direction corresponding to the width of the rectangle. Each ground beam has a U-shaped mounting body at its top, and the bottoms of the four columns are respectively placed in the corresponding mounting bodies. Each connecting mechanism includes: two snap-fit ​​parts and a diagonal brace. The two snap-fit ​​parts are respectively placed on both sides of the corresponding column and clamp the column. Each snap-fit ​​part is detachably connected to the mounting body. The first end of the diagonal brace is detachably connected to the mounting body, and the second end of the diagonal brace is detachably connected to the corresponding column.

[0007] Furthermore, in the aforementioned tube curtain machine operating platform, each snap-fit ​​component is U-shaped, and the open end of each snap-fit ​​component is fastened to the open end of the mounting body. The two opposite sidewalls of each snap-fit ​​component are correspondingly connected to the two opposite sidewalls of the mounting body and are detachably connected.

[0008] Furthermore, in the aforementioned tube curtain machine operating platform, the rear support mechanism includes: a rear support iron, at least two rear support rods, and a pad; wherein, the rear support iron is disposed between two columns located in the rectangular width direction; the pad is disposed at the completed structure; the first end of each rear support rod is connected to the rear support iron, and the second end of each rear support rod is connected to the pad.

[0009] Furthermore, in the aforementioned tube curtain machine operating platform, multiple guardrails are horizontally installed between two adjacent columns, and each guardrail is placed above the connecting beams of the uppermost layer.

[0010] Furthermore, in the aforementioned tube curtain machine operating platform, multiple diagonal braces are provided between adjacent connecting beams; and / or, reinforcing bars are provided between adjacent connecting beams in each layer.

[0011] Furthermore, in the aforementioned pipe curtain machine operating platform, four columns, multiple connecting beams, and four connecting mechanisms form an operating component. There are at least two operating components, which are arranged adjacent to each other in sequence, and two adjacent operating components share two columns. Each longitudinal beam is arranged between the connecting beams of the uppermost layer of each operating component, each platform plate is laid on each longitudinal beam, and the drilling rig channel is arranged on each platform plate.

[0012] In this invention, four columns are connected to the foundation via corresponding connecting mechanisms. Connecting beams on each layer link the four columns together, forming a rectangular frame structure. Multiple longitudinal beams are installed between the connecting beams on the top layer, forming the skeleton of the platform surface. Multiple platform slabs are laid on this skeleton to form the platform surface. Drilling rig channels are installed on the platform slabs to facilitate worker operations. Furthermore, the back support mechanism uses the completed structure to support each column, facilitating the construction of the pipe jacking machine. This eliminates the need for pouring concrete walls or erecting separate operating platforms as in existing technologies. The operating platform in this embodiment combines the worker's operating platform with the back support mechanism, shortening the construction cycle, improving construction efficiency, and reducing construction costs by eliminating the need for concrete walls. This solves the problem of long construction cycles caused by the requirement for back support and operating platforms in existing pipe jacking methods.

[0013] On the other hand, the present invention also proposes an adjustment method for the operating platform of a tube curtain machine, the method comprising the following steps: obtaining user requirements; determining the adjustment direction according to user requirements; wherein the adjustment direction includes: adjustment along a first direction and adjustment along a second direction; when the adjustment is determined to be along the first direction, disconnecting the connection between each column and the foundation and the connection between the rear support mechanism and the completed structure, pushing the columns to move a first preset distance along the first direction, and connecting each column to the foundation after the movement, and connecting the rear support mechanism to the completed structure; when the adjustment is determined to be along the second direction, disconnecting the connection between the uppermost connecting beam and each column, pushing the uppermost connecting beam to move a second preset distance along the second direction, and connecting each connecting beam to each column after the movement.

[0014] Furthermore, in the adjustment method of the above-mentioned pipe curtain machine operating platform, the foundation is provided with two ground beams in the direction corresponding to the width of the rectangle. Each ground beam is provided with a U-shaped mounting body at its top, and the bottom of the four columns is respectively placed in the corresponding mounting body. Each connecting mechanism includes: two snap-fit ​​parts and a diagonal brace. The two snap-fit ​​parts are respectively placed on both sides of the corresponding column and clamp the column. Each snap-fit ​​part is detachably connected to the mounting body. The first end of the diagonal brace is detachably connected to the mounting body, and the second end of the diagonal brace is detachably connected to the corresponding column. When adjusting along the first direction, at each column, the two snap-fit ​​parts and the diagonal brace are removed. A snap-fit ​​part is installed on one side of the column in the direction of required movement and at the position after the column has moved. An abutment part is installed on the side of the column opposite to the direction of required movement. The jack abuts against the abutment part and pushes the column to move a first preset distance in the direction of required movement until it contacts the snap-fit ​​part. Another snap-fit ​​part is installed on the other side of the column after movement. A diagonal brace is installed between the mounting body and the column.

[0015] Furthermore, in the adjustment method of the above-mentioned tube curtain machine operating platform, the rear support mechanism includes: a rear support iron, at least two rear support rods, and a pad; wherein, the rear support iron is set between two columns located in the rectangular width direction, the pad is set at the completed structure, and each rear support rod is set between the rear support iron and the pad; when adjusting along the second direction, after the connecting beam of the uppermost layer moves a second preset distance, the connection between the rear support iron and the columns and each rear support rod is released, the rear support iron is moved a second preset distance, and then the rear support iron is connected to the columns and each rear support rod.

[0016] In this invention, after the pipe curtain machine operating platform is installed, the adjustment direction is determined according to the user's needs, and the position of the operating platform is precisely adjusted according to the adjustment direction so that the working surface of the operating platform meets different needs. The operation is simple and easy to implement. Attached Figure Description

[0017] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of the tube curtain machine operation platform provided in an embodiment of the present invention;

[0019] Figure 2 A top view of the operating platform for the tube curtain machine provided in an embodiment of the present invention;

[0020] Figure 3 This is a side view of the operating platform for the tube curtain machine provided in an embodiment of the present invention.

[0021] Figure 4 A schematic diagram of the connecting mechanism in the tube curtain machine operating platform provided in an embodiment of the present invention;

[0022] Figure 5 A schematic diagram of the structure between the diagonal brace and the column in the operating platform of the tube curtain machine provided in an embodiment of the present invention;

[0023] Figure 6 A schematic diagram of the structure between the diagonal brace and the mounting body in the tube curtain machine operating platform provided in an embodiment of the present invention;

[0024] Figure 7 A schematic diagram of the structure of the reinforcing rod in the operating platform of the tube curtain machine provided in an embodiment of the present invention;

[0025] Figure 8 A schematic diagram of the structure of the pipe curtain machine operating platform provided in this embodiment of the invention, showing the columns equipped with perforated steel plates;

[0026] Figure 9 A flowchart illustrating the adjustment method of the tube curtain machine operation platform provided in an embodiment of the present invention;

[0027] Figure 10 This is a schematic diagram of the structure during adjustment in the first direction of the tube curtain machine operation platform adjustment method provided in the embodiments of the present invention. Detailed Implementation

[0028] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the disclosure to those skilled in the art. It should be noted that, unless otherwise specified, the embodiments and features described herein can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] Example of a tube curtain machine operating platform:

[0030] See Figures 1 to 8 The figure shows a preferred structure of the pipe curtain machine operating platform in this embodiment. As shown, the pipe curtain machine operating platform includes: four columns 1, multiple connecting beams 2, multiple longitudinal beams 3, multiple platform plates 4, a drilling rig channel 5, four connecting mechanisms 6, and a rear support mechanism 7. The four columns 1 are arranged side-by-side in a rectangular distribution. Each of the four connecting mechanisms 6 corresponds to one of the four columns 1, and each connecting mechanism 6 is used to detachably connect the corresponding column 1 to the foundation. This forms a stable connection between the four columns 1 and the foundation, and each column 1 is perpendicular to the foundation.

[0031] Along the height direction of each column 1 ( Figure 1 As shown in the diagram (from top to bottom), multiple layers of connecting beams 2 are spaced out, with each connecting beam 2 horizontally positioned between two adjacent columns 1. Specifically, each layer contains four connecting beams 2, which are positioned between four columns 1. The four connecting beams 2 in each layer are all at the same horizontal level, and the layers are parallel to each other. Each connecting beam 2 in each layer is perpendicularly connected to its corresponding column 1 at both ends. Since the four columns 1 are rectangularly distributed, the connecting beams 2 in each layer connect the four columns 1 together, forming a cuboid frame structure.

[0032] Preferably, each end of each connecting beam 2 is detachably connected to the corresponding column 1. More preferably, a bolted connection is used. Specifically, each column 1 has a perforated steel plate 15 on the side facing the connecting beam 2, and each end of each connecting beam 2 has a steel plate. The steel plate at each end of each connecting beam 2 is bolted to the perforated steel plate 15 of the corresponding column 1. The perforated steel plate 15 can also be welded to the column 1.

[0033] Preferably, a reinforcing rod 12 is provided between two adjacent connecting beams 2 in each layer. Specifically, each reinforcing rod 12 is inclined, and the two ends of each reinforcing rod 12 are respectively connected to two adjacent connecting beams 2 in the same layer. Thus, each reinforcing rod 12 is provided at one of the four corner positions of the cuboid frame structure.

[0034] Preferably, multiple diagonal braces 11 are provided between adjacent connecting beams 2 to improve the stability between each column 1, thereby improving the strength and robustness of the operating platform. Specifically, in the height direction of the column 1, diagonal braces 11 are provided between two connecting beams 2 at corresponding positions in the upper and lower layers. One end of the diagonal brace 11 is connected to one of the connecting beams 2 in the upper layer, and the other end of the diagonal brace 11 is connected to the connecting beam 2 at the corresponding position in the lower layer. More preferably, two diagonal braces 11 are provided between two connecting beams 2 at any corresponding position in two adjacent layers. The two diagonal braces 11 are arranged in a crisscross pattern, and each end of each diagonal brace 11 is welded to the corresponding connecting beam 2.

[0035] In practice, three layers of connecting beams are installed between the four columns 1 along the height of the columns 1, and multiple diagonal braces 11 are installed between the bottom layer of connecting beams and the middle layer of connecting beams.

[0036] Preferably, multiple diagonal braces 11 are provided between adjacent connecting beams 2; and / or, reinforcing bars 12 are provided between adjacent connecting beams 2 in each layer.

[0037] Each longitudinal beam 3 is positioned between the connecting beams 2 of the topmost layer. Specifically, multiple longitudinal beams 3 are spaced apart between two opposing connecting beams 2 in the topmost layer of connecting beams 2. More specifically, each longitudinal beam 3 is positioned along the length of the rectangle ( Figure 2 As shown in the diagram (from left to right), the longitudinal beams 3 are spaced apart and evenly distributed. Each longitudinal beam 3 is connected at both ends to two corresponding connecting beams 2 placed along the length of the rectangle. Each longitudinal beam 3 is welded to its corresponding connecting beam 2. Platform plates 4 are laid on each longitudinal beam 3, and drilling rig channels 5 are set on each platform plate 4. Thus, the connecting beams 2, longitudinal beams 3, and platform plates 4 of the uppermost layer form the platform surface of the operating platform, on which work is carried out.

[0038] Specifically, each platform plate 4 is laid on top of each longitudinal beam 3, and each platform plate 4 is welded to each longitudinal beam 3. The drilling rig channel 5 is laid on top of each platform plate 4, and the drilling rig channel 5 is welded to each platform plate 4.

[0039] In practice, each platform plate 4 can be made of anti-slip steel plate.

[0040] Preferably, multiple guardrails 10 are horizontally installed between two adjacent columns 1, with each guardrail 10 positioned above the connecting beams 2 on the uppermost layer. Specifically, both ends of each guardrail 10 are vertically connected to the two adjacent columns 1. The guardrails 10 between the two columns 1 are spaced apart along the height of the column 1. A ring of guardrails 10 is installed above the connecting beams 2 on the uppermost layer, between the four columns 1. In this way, each guardrail 10 can protect the platform surface, ensuring the safety of workers operating on the platform and improving the safety of the operating platform.

[0041] In practice, ladders can be installed at point 10 of the guardrail.

[0042] The rear support mechanism 7 is positioned between the completed structure 14 and two columns 1 adjacent to the completed structure 14, wherein the two columns 1 adjacent to the completed structure 14 are rectangular in the width direction. Figure 2 The two columns 1 (shown from top to bottom) and the rear support mechanism 7 abut against the completed structure 14.

[0043] In practice, each column 1, each connecting beam 2, and each longitudinal beam 3 can be made of structural steel, and the drilling rig channel 5 and each diagonal rod 11 can be made of channel steel.

[0044] As can be seen, in this embodiment, the four columns 1 are connected to the foundation through corresponding connecting mechanisms 6. The connecting beams 2 of each layer connect the four columns 1 together, thereby forming a cuboid frame structure. Multiple longitudinal beams 3 are set between the connecting beams 2 of the top layer, and the connecting beams 2 of the top layer and the multiple longitudinal beams 3 form the skeleton of the platform surface. Multiple platform plates 4 are laid on the skeleton to form the platform surface. Drilling rig channels 5 are set on the platform plates 4 to facilitate the operation of workers. In addition, the back support mechanism 7 can use the completed structure 14 to support each column, which is convenient for the construction of the pipe jacking machine. In this way, there is no need to pour concrete walls as in the prior art, nor is there a need to set up an operating platform. The operating platform of this embodiment can combine the platform surface for workers to work on with the back support mechanism 7 that provides support, shortening the construction cycle, improving construction efficiency, and eliminating the need to pour concrete walls, thus reducing construction costs. This solves the problem of long construction cycles caused by the need to set up backrests and operating platforms in the prior art pipe jacking method.

[0045] See Figures 1 to 6 In the above embodiments, the foundation has two ground beams 8 along the width direction of the rectangle, and each ground beam 8 has a U-shaped mounting body 9 on its top. The bottoms of the four columns 1 are respectively placed inside the corresponding mounting bodies 9. Specifically, the two ground beams 8 are respectively positioned along the width direction of the rectangle ( Figure 2As shown in the top-to-bottom direction, each ground beam 8 corresponds to two uprights 1 placed along the width of the rectangle. The mounting body 9 is U-shaped, having opposing open and closed ends. The closed end of the mounting body 9 connects to the top of the ground beam 8, while the open end faces the uprights 1. Furthermore, the mounting body 9 extends along the length of the ground beam 8, forming a U-shaped mounting channel inside. There are two mounting bodies 9, each accommodating the bottoms of the two uprights 1 at corresponding positions.

[0046] Each connecting mechanism 6 includes two snap-fit ​​members 61 and a diagonal brace 62. The two snap-fit ​​members 61 are respectively positioned on both sides of the corresponding column 1, and the two snap-fit ​​members 61 clamp the column 1. Each snap-fit ​​member 61 is detachably connected to the mounting body 9. Specifically, each snap-fit ​​member 61 is only connected to the mounting body 9, but there is no direct connection between each snap-fit ​​member 61 and the column 1; instead, the column 1 is clamped by the snap-fit ​​members 61 on both sides of the column 1.

[0047] Preferably, each snap-fit ​​member 61 is U-shaped, with each snap-fit ​​member 61 having an open end and a closed end. The open end of each snap-fit ​​member 61 is fastened to the open end of the mounting body 9. Specifically, the open end of each snap-fit ​​member 61 faces the ground beam 8, and the distance between the two opposite sidewalls of each snap-fit ​​member 61 is greater than the distance between the two opposite sidewalls of the mounting body 9. Thus, the open end of each snap-fit ​​member 61 is fastened to the mounting body 9 from the open end of the mounting body 9. The two opposite sidewalls of each snap-fit ​​member 61 correspond one-to-one with the two opposite sidewalls of the mounting body 9, and one sidewall of each snap-fit ​​member 61 overlaps and is detachably connected to the corresponding sidewall of the mounting body 9, such as a bolted connection.

[0048] The first end of the diagonal brace 62 is detachably connected to the mounting body 9, and the second end of the diagonal brace 62 is detachably connected to the corresponding column 1. Specifically, a diagonal brace 62 is provided at each column 1. The diagonal brace 62 is in an inclined state. The first end of the diagonal brace 62 is connected to the interior of the mounting body 9 by bolts, and the second end of the diagonal brace 62 is connected to the perforated steel plate 15 on the corresponding column 1 by bolts.

[0049] In practice, each diagonal brace 62 can be a square steel pipe with perforated steel plates welded to both ends to facilitate bolt connection with the mounting body 9 or the column 1.

[0050] As can be seen, in this embodiment, each connecting mechanism 6 has a simple structure and is easy to implement.

[0051] See Figures 1 to 4In the above embodiment, the rear support mechanism 7 includes: a rear support iron 71, at least two rear support rods 72, and a pad 73. The rear support iron 71 is disposed between two columns 1 along the width of a rectangle. Specifically, the rear support iron 71 is horizontally disposed between two columns 1 along the width of a rectangle and close to the completed structure 14. The rear support iron 71 is fixedly connected to the two columns 1, ensuring that the position of the rear support iron 71 remains fixed. Furthermore, the rear support iron 71 is positioned above each connecting beam 2 of the uppermost layer. Preferably, the rear support iron 71 is detachably connected to the corresponding two columns 1, such as by bolts.

[0052] The pad 73 is provided at the completed structure 14, and the pad 73 is provided at the completed structure 14 on the side facing the column 1.

[0053] The first end of each rear support rod 72 is connected to the rear abutment 71, and the second end of each rear support rod 72 is connected to the pad 73. Specifically, each rear support rod 72 is in an inclined state, and the rear support rods 72 are spaced apart on the rear abutment 71.

[0054] Preferably, the second end of each rear support rod 72 can be detachably connected to the pad 73, such as by a pin connection.

[0055] In practice, the pad 73 extends along the width of the rectangle to ensure that each rear support rod 72 can be connected to the pad 73.

[0056] In practice, each rear support rod 72 can be a circular steel pipe.

[0057] It can be seen that by tilting the rear support rods 72 between the rear iron 71 and the pad 73, each rear support rod 72 can provide a backing force to each column 1, ensuring the normal construction of the pipe curtain machine.

[0058] See Figures 1 to 3 In the above embodiments, four columns 1, multiple connecting beams 2, and four connecting mechanisms 6 form an operating assembly. There are at least two operating assemblies, arranged sequentially adjacent to each other, with adjacent operating assemblies sharing two columns 1. Specifically, at least one operating assembly can be provided according to actual needs; this embodiment does not impose any limitation on the number of operating assemblies. When there are two operating assemblies, adjacent operating assemblies share two columns 1, so there can be six columns 1. The two middle columns 1 can be shared by the two operating assemblies, and correspondingly, the connecting beams 2 between these two shared columns 1 are also shared between the two operating assemblies. When there are three or more operating assemblies, adjacent operating assemblies share two columns 1 and the connecting beams 2 between these two columns 1 in the same manner.

[0059] Each longitudinal beam 3 is positioned between the connecting beams 2 in the uppermost layer of each operating component. Each platform plate 4 is laid on each longitudinal beam 3, and the drilling rig channel 5 is positioned on each platform plate 4. Specifically, the positions of the connecting beams 2 in each operating component correspond, and multiple longitudinal beams 3 are arranged between the connecting beams 2 in the uppermost layer of each operating component. Furthermore, the connecting beams 2 and the longitudinal beams 3 in the uppermost layer of each operating component form the framework of the platform surface. The platform plate 4 is laid on this framework to form the platform surface. The rear support mechanism 7 is positioned between the completed structure 14 and the two columns 1 closest to the completed structure 14 and located in the rectangular width direction.

[0060] As can be seen, in this embodiment, by setting at least two operating components, the length of the platform surface can be extended according to actual needs, which facilitates the operation and construction of workers.

[0061] See Figures 1 to 8 The installation process of the pipe curtain machine operating platform is described as follows: Four columns 1 are arranged in a rectangular pattern within the mounting body 9. Two clamping pieces 61 are installed at each column 1 to secure the corresponding column 1. Each clamping piece 61 is bolted to the mounting body 9. Then, a diagonal brace 62 is installed at each column 1. Multiple layers of connecting beams 2 are installed between the columns 1, with each connecting beam 2 horizontally positioned between two adjacent columns 1. Multiple diagonal braces 11 are installed between the middle layer of connecting beams 2 and the bottom layer of connecting beams 2. Multiple longitudinal beams 3 are installed between the top layer of connecting beams 2, and platform plates 4 are laid on each longitudinal beam 3. Drilling rig channels 5 are then installed on each platform plate 4. Finally, multiple guardrails 10 are installed above the top layer of connecting beams 2, with each guardrail 10 horizontally positioned between two adjacent columns 1. Then, a back brace 71 is installed between the two columns 1 closest to the completed structure 14 and positioned in the rectangular width direction, a pad 73 is installed at the completed structure 14, and each rear support rod 72 is inclined and spaced between the back brace 71 and the pad 73.

[0062] In practice, each rear support rod 72 should be installed before use. After installation, the firmness of each node should be checked to ensure the overall stability of the operating platform.

[0063] In summary, in this embodiment, the four columns 1 are connected to the foundation through corresponding connecting mechanisms 6. The connecting beams 2 of each layer connect the four columns 1 together, thereby forming a cuboid frame structure. Multiple longitudinal beams 3 are set between the connecting beams 2 of the top layer, and the connecting beams 2 of the top layer and the multiple longitudinal beams 3 form the skeleton of the platform surface. Multiple platform plates 4 are laid on the skeleton to form the platform surface. Drilling rig channels 5 are set on the platform plates 4 to facilitate the operation of workers. In addition, the back support mechanism 7 can use the completed structure 14 to support each column, which is convenient for the construction of the pipe curtain machine. In this way, there is no need to pour concrete walls as in the prior art, nor is there a need to build an additional operating platform. The operating platform of this embodiment can combine the platform surface for workers to work on with the back support mechanism 7 that provides support, shortening the construction cycle, improving construction efficiency, and reducing construction costs by eliminating the need to pour concrete walls.

[0064] Example of adjustment method:

[0065] This embodiment also proposes a method for adjusting the operating platform of the tube curtain machine, see [link to relevant documentation]. Figure 9 The method includes the following steps:

[0066] Step S1: Obtain user requirements.

[0067] Specifically, after the pipe curtain machine operating platform is installed, the adjustment direction of the operating platform is obtained according to actual needs.

[0068] Step S2: Determine the adjustment direction according to user needs; wherein, the adjustment direction includes: adjustment along a first direction and adjustment along a second direction.

[0069] Specifically, the four columns 1 are arranged in a rectangle. The first direction is horizontal, moving left and right along the width of the rectangle, and the second direction is vertical, moving up and down along the height of the columns 1. The pipe curtain structure needs to move left and right when constructed on the same horizontal plane, and it also needs to move up and down when constructed on the same vertical plane. Therefore, the operating platform needs to move accordingly.

[0070] Step S3: When it is determined that the adjustment is along the first direction, disconnect the connection between each column and the foundation and the connection between the rear support mechanism and the completed structure, push the column to move a first preset distance along the first direction, and after the movement, connect each column to the foundation and connect the rear support mechanism to the completed structure.

[0071] Specifically, see Figures 1 to 8 and Figure 10When moving horizontally and along the width of the rectangle, the connection between each column 1 and the foundation is released, and the connection between the rear support mechanism 7 and the completed structure is released, so that the column 1 can move. The column 1 is pushed to move the required distance in the desired direction. After moving to the desired position, the column 1 is connected to the foundation through each connecting mechanism 6, and the rear support mechanism 7 is connected to the completed structure.

[0072] The foundation has two ground beams 8 along the width of the rectangle. Each ground beam 8 has a U-shaped mounting body 9 on its top, and the bottoms of the four columns 1 are placed inside the corresponding mounting bodies 9. More specifically, there are two mounting bodies 9. The closed end of the mounting body 9 is connected to the top of the ground beam 8, and the open end of the mounting body 9 faces the column 1. The mounting bodies 9 are arranged along the entire length of the ground beam 8, and the interior of the mounting body 9 forms a mounting channel. Each mounting body 9 accommodates the bottoms of the two columns 1 at the corresponding positions.

[0073] Each connecting mechanism 6 includes two snap-fit ​​members 61 and a diagonal brace 62. The two snap-fit ​​members 61 are respectively positioned on both sides of the corresponding column 1, and clamp the column 1 between them. Each snap-fit ​​member 61 is detachably connected to the mounting body 9. The diagonal brace 62 is in an inclined state; its first end is detachably connected to the mounting body 9, and its second end is detachably connected to the corresponding column 1.

[0074] When adjusted along the first direction, that is, within the mounting body 9 along the length direction of the mounting body 9 ( Figure 1 When moving left and right (in the direction perpendicular to the paper shown), the movement process of each column 1 is the same. At each column 1, two snap-fit ​​pieces 61 and diagonal braces 62 are disassembled. A snap-fit ​​piece 61 is installed on the side of the column 1 in the desired direction of movement and at the position after the column 1 has moved. An abutment piece 16 is installed on the side of the column 1 opposite to the desired direction of movement. The jack 13 abuts against the abutment piece 16 and pushes the column 1 to move a first preset distance in the desired direction of movement until it contacts the snap-fit ​​piece 61. Another snap-fit ​​piece 61 is installed on the other side of the column 1 after movement. A diagonal brace 62 is installed between the mounting body 9 and the column 1. Specifically, when it is necessary to move to the left, the side of the column 1 in the desired direction of movement refers to the left side of the column 1, and the side of the column 1 opposite to the desired direction of movement refers to the right side of the column 1; when it is necessary to move to the right, the side of the column 1 in the desired direction of movement refers to the right side of the column 1, and the side of the column 1 opposite to the desired direction of movement refers to the left side of the column 1. The position after the movement of column 1 refers to the new position of column 1 after it has moved a first preset distance in the desired direction. Each column 1 is equipped with a jack 13, and the four jacks 13 push each column 1 to move simultaneously.

[0075] More specifically, the diagonal braces 62 and the snap-fit ​​connectors 61 on both sides of each column 1 are removed, so that the four columns 1 can be moved from the mounting body 9. For example, when it is necessary to move the operating platform to the left by a first preset distance, the operation of the other three columns 1 is the same for one column 1. The position of each column 1 before the movement (i.e., the position of each column when it has not moved after the diagonal braces and snap-fit ​​connectors are removed) is recorded as the original position, and the position after the column 1 needs to be moved to the left by the first preset distance is recorded as the new position. A snap-fit ​​connector 61 is installed on the left side of the new position. The position of the snap-fit ​​connector 61 is adjacent to the new position, and the snap-fit ​​connector 61 is detachably connected to the mounting body 9. A stop piece 16 is installed to the right of the original position at a certain distance from the original position. This stop piece 16 is detachably connected to the mounting body 9. A jack 13 is placed between the original position and the stop piece 16. Before moving, the column 1 is in the original position. The fixed end of the jack 13 abuts against the stop piece 16, and the telescopic end of the jack 13 abuts against the column 1. The jack 13 pushes the column 1 to move to the left by a first preset distance until the column 1 contacts the locking piece 61 on the left side of the new position, at which point the pushing stops. During this pushing process, the four jacks 13 simultaneously push the four columns 1, causing the four columns 1 to move synchronously. The movement is slow to ensure the stability of the operating platform. After the four columns 1 reach the new position, another locking piece 61 is installed on the right side of each column 1 in the new position. Then, diagonal braces 62 are installed between each column 1 and the mounting body 9. Finally, the rear support mechanism 7 is connected to the completed structure.

[0076] When it is necessary to move the operating platform to the right by a first preset distance, the above method is used to move the operating platform.

[0077] As each column 1 moves, the distance moved by each column 1 is measured in real time.

[0078] Step S4: When it is determined that the adjustment is along the second direction, disconnect the connection between the top layer connecting beam and each column, push the top layer connecting beam to move a second preset distance along the second direction, and connect each connecting beam to each column after the movement.

[0079] Specifically, see Figures 1 to 8 When moving up and down in the vertical direction and along the height of column 1, the connecting beam 2, each longitudinal beam 3, each platform plate 4 and the drilling rig channel 5 of the uppermost layer are taken as a platform surface unit. The connection between the platform surface unit and each column 1 is disconnected. The platform surface unit is driven to move a second preset distance using a lifting device. After the movement, the platform surface unit is reconnected to each column 1.

[0080] In practice, each connecting beam 2 on the top layer is equipped with a lifting ring, and a lifting device is hooked onto each lifting ring, thereby driving the platform unit to move up and down. The connection between the platform unit and each column 1 refers to the connection between each connecting beam 2 on the top layer and each column 1.

[0081] The rear support mechanism 7 includes: a rear support iron 71, at least two rear support rods 72, and a pad 73. The rear support iron 71 is positioned between two columns 1 along the rectangular width direction. The pad 73 is positioned on the completed structure 14, facing the columns 1. Each rear support rod 72 is inclined between the rear support iron 71 and the pad 73. More specifically, the rear support iron 71 is horizontally positioned between the two columns 1 along the rectangular width direction and close to the completed structure 14, above each connecting beam 2 on the uppermost layer. Each rear support rod 72 is inclined and spaced apart on the rear support iron 71.

[0082] When adjusting along the second direction, after the connecting beam 2 of the uppermost layer moves a second preset distance, the connection between the rear support 71 and the corresponding column 1 and each rear support rod 72 is released, the rear support 71 is moved a second preset distance, and then the rear support 71 is connected to the corresponding column 1 and each rear support rod 72.

[0083] Specifically, after the platform unit has moved, the connection between the rear support iron 71 and each rear support rod 72 is released. The rear support iron 71 is equipped with lifting rings, and the lifting device suspends the rear support iron 71 through these rings. Then, the connection between the rear support iron 71 and the corresponding two columns 1 is released, and the lifting device drives the rear support iron 71 to move a second preset distance. The moved rear support iron 71 is then connected to the corresponding two columns 1, and finally, the rear support iron 71 is connected to each rear support rod 72, and each rear support rod 72 is secured to the pad block 73.

[0084] In step S3 above, the connection between the rear support mechanism 7 and the completed structure 14 is released, that is, the connection between each rear support rod 72 and the pad 73 is released, so that each column 1, the rear support iron 71 and each rear support rod 72 move synchronously together. After each column 1, the rear support iron 71 and each rear support rod 72 have moved, each rear support rod 72 is connected to the pad 73.

[0085] In practice, the first preset distance and the second preset distance can be determined according to the actual situation, and this embodiment does not impose any restrictions on them.

[0086] It should be noted that the specific implementation process of the above-mentioned tube curtain machine operation platform can be found in the above description, and will not be repeated here in this embodiment.

[0087] As can be seen, in this embodiment, after the pipe curtain machine operating platform is installed, the adjustment direction is determined according to the user's needs, and the position of the operating platform is precisely adjusted according to the adjustment direction, so that the working surface of the operating platform meets different needs, the operation is simple and easy to implement.

[0088] It should be noted that in the description of this invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc., which indicate the direction or positional relationship, are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and is not intended to indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this invention.

[0089] Furthermore, it should be noted that, in the description of this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0090] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A tube curtain machine operating platform, characterized in that, include: Four columns (1), multiple connecting beams (2), multiple longitudinal beams (3), multiple platform plates (4), drilling rig channel (5), four connecting mechanisms (6), and rear support mechanism (7); among which, The four columns (1) are arranged side by side in a rectangular pattern. The four connecting mechanisms (6) correspond one-to-one with the four columns (1). Each connecting mechanism (6) is used to detachably connect the corresponding column (1) to the foundation. Multiple layers of connecting beams are provided between each column (1) along the height direction, and each connecting beam (2) in each layer is horizontally arranged between two adjacent columns (1); Each of the longitudinal beams (3) is arranged between each of the connecting beams (2) on the topmost layer, each of the platform plates (4) is laid on each of the longitudinal beams (3), and the drilling rig channel (5) is arranged on each of the platform plates (4); The rear support mechanism (7) is located between the completed structure (14) and two columns (1) close to the completed structure (14); The foundation has two ground beams (8) in the direction corresponding to the width of the rectangle. Each ground beam (8) has a U-shaped mounting body (9) on its top. The bottoms of the four columns (1) are placed in the corresponding mounting bodies (9). Each of the connecting mechanisms (6) includes: two snap-fit ​​members (61) and a diagonal brace (62); wherein the two snap-fit ​​members (61) are respectively placed on both sides of the corresponding column (1) and clamp the column (1), and each snap-fit ​​member (61) is detachably connected to the mounting body (9); the first end of the diagonal brace (62) is detachably connected to the mounting body (9), and the second end of the diagonal brace (62) is detachably connected to the corresponding column (1); Each of the snap-fit ​​pieces (61) is U-shaped, and the open end of each snap-fit ​​piece (61) is snapped onto the open end of the mounting body (9). The two opposite sidewalls of each snap-fit ​​piece (61) are connected to the two opposite sidewalls of the mounting body (9) in a one-to-one correspondence and are detachably connected. The rear support mechanism (7) includes: a rear support iron (71), at least two rear support rods (72), and a pad (73); wherein, The backing iron (71) is positioned between two columns (1) located in the width direction of the rectangle; The pad (73) is disposed at the completed structure (14); The first end of each of the rear support rods (72) is connected to the rear abutment (71), and the second end of each of the rear support rods (72) is connected to the pad (73).

2. The tube curtain machine operating platform according to claim 1, characterized in that, Multiple guardrails (10) are horizontally arranged between two adjacent columns (1), and each guardrail (10) is placed above each of the connecting beams (2) on the top layer.

3. The tube curtain machine operating platform according to claim 1, characterized in that, Multiple diagonal braces (11) are provided between adjacent connecting beams (2); and / or, A reinforcing bar (12) is provided between each pair of adjacent connecting beams (2) in each layer.

4. The tube curtain machine operating platform according to claim 1, characterized in that, The four columns (1), the multiple connecting beams (2) and the four connecting mechanisms (6) form an operating assembly. There are at least two operating assemblies, and each operating assembly is arranged adjacent to the others in sequence. Two adjacent operating assemblies share two columns (1). Each of the longitudinal beams (3) is disposed between each of the connecting beams (2) in the uppermost layer of each of the operating components, each of the platform plates (4) is laid on each of the longitudinal beams (3), and the drilling rig channel (5) is disposed on each of the platform plates (4).

5. A method for adjusting the operating platform of a tube curtain machine as described in any one of claims 1 to 4, characterized in that, Includes the following steps: Obtain user needs; The adjustment direction is determined according to the user's needs; wherein, the adjustment direction includes: adjustment along a first direction and adjustment along a second direction; When it is determined to be adjusted along the first direction, the connection between each of the columns and the foundation and the connection between the rear support mechanism and the completed structure are released, the columns are pushed to move a first preset distance along the first direction, and after the movement, each of the columns is connected to the foundation and the rear support mechanism is connected to the completed structure. When it is determined to be adjusted along the second direction, the connection between the topmost connecting beam and each of the columns is released, the topmost connecting beam is pushed to move a second preset distance along the second direction, and after the movement, each of the connecting beams is connected to each of the columns.

6. The method according to claim 5, characterized in that, The foundation has two ground beams in the direction corresponding to the width of the rectangle, and each ground beam has a U-shaped mounting body on its top. The bottoms of the four columns are placed in the corresponding mounting bodies. Each of the connecting mechanisms includes: two snap-fit ​​members and a diagonal brace; wherein, the two snap-fit ​​members are respectively placed on both sides of the corresponding column and clamp the column, and each snap-fit ​​member is detachably connected to the mounting body; the first end of the diagonal brace is detachably connected to the mounting body, and the second end of the diagonal brace is detachably connected to the corresponding column; When adjusting along the first direction, at each of the columns, two of the snap-fit ​​pieces and the diagonal brace are disassembled. A snap-fit ​​piece is installed on one side of the column in the desired direction of movement and at the position after the column has moved. An abutment piece is installed on the side of the column opposite to the desired direction of movement. A jack abuts against the abutment piece and pushes the column to move a first preset distance in the desired direction of movement until it contacts the snap-fit ​​piece. Another snap-fit ​​piece is installed on the other side of the moved column. The diagonal brace is installed between the mounting body and the column.

7. The method according to claim 5, characterized in that, The rear support mechanism includes: a rear support iron, at least two rear support rods, and a pad block; wherein, the rear support iron is disposed between two columns located in the rectangular width direction, the pad block is disposed at the completed structure, and each of the rear support rods is disposed between the rear support iron and the pad block; When adjusting along the second direction, after the connecting beam of the uppermost layer moves a second preset distance, the connection between the backing iron and the column and each of the rear support rods is released, the backing iron is moved a second preset distance, and then the backing iron is connected to the column and each of the rear support rods.

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