Device for integrally climbing indoor comprehensive pipeline in place and construction method thereof

Abstract

The invention relates to the technical field of indoor multi-layer pipeline installation, in particular to an indoor comprehensive pipeline overall climbing in-place device which comprises a joist, a comprehensive pipeline and a comprehensive support are placed on the surface of the middle end of the joist, and support connecting structures are installed at the tops of the two ends of the joist through bolts. A lifting mechanism is arranged at the other end of the bracket connecting structure; the invention further relates to a construction method for integrally climbing the indoor comprehensive pipeline in place, mainly aims at solving the problems of much high-altitude operation and many potential safety hazards, greatly reduces the safety risk in the construction process, and reduces the use frequency of climbing operation machinery.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of indoor multi-layer pipeline installation, in particular to a device for indoor comprehensive pipeline integral climbing and positioning and a construction method thereof. BACKGROUND

[0002] The installation of indoor multi-layer pipelines usually involves the installation and welding of public supports first, and then the pipeline construction layer by layer. However, this construction method involves a lot of high-altitude work and safety hazards.

[0003] In an indoor environment, large hoisting equipment cannot be deployed for work, and hoisting and pipe installation of large-diameter pipes are difficult, which can easily cause collisions with the site and damage existing buildings and equipment. The gap between the pipes is difficult to control, and the adjustment measures are limited, resulting in low efficiency due to a large amount of high-altitude work.

[0004] The welding position of high-altitude welding work is difficult to control, and the welding quality is difficult to control, which can cause hidden troubles for subsequent system operation. Improper fire prevention measures for a large amount of high-altitude welding work can also cause safety hazards.

[0005] The present application relates to the technical field of indoor multi-layer pipeline installation, in particular to a device for indoor comprehensive pipeline integral climbing and positioning and a construction method thereof. SUMMARY

[0006] The present application relates to the technical field of indoor multi-layer pipeline installation, in particular to a device for indoor comprehensive pipeline integral climbing and positioning and a construction method thereof.

[0007] The technical solution of the present application is a device for indoor comprehensive pipeline integral climbing and positioning, which comprises a joist, a comprehensive pipeline and a comprehensive support are placed on the middle end surface of the joist, support connection structures are installed on the top of both ends of the joist through bolts, and a lifting mechanism is arranged at the other end of the support connection structure. The lifting mechanism comprises a base, the base is placed on the ground of a working area, a stand column is fixedly installed on the top of the base, a top plate and a bottom plate are movably sleeved on the surface of the stand column, the top plate is directly above the bottom plate, a hydraulic lifting system is arranged between the top plate and the bottom plate, a plurality of positioning grooves are uniformly arranged on the surface of the stand column, anti-falling clamping blocks are arranged on the surface of the top plate and the bottom plate close to the stand column, an extrusion mechanism is arranged in the inner cavity of the stand column, and the extrusion mechanism drives the top plate and the bottom plate to move on the surface of the stand column in cooperation with the hydraulic lifting system.

[0008] Optionally, the bottom of the hydraulic lifting system is fixedly installed on the upper surface of the bottom plate, and the output end of the hydraulic lifting system is fixedly connected with the top plate.

[0009] Optionally, the top plate and the bottom plate are provided with receiving grooves near the end surface of the column, the inside of the receiving grooves is provided with springs, the end surface of the column near the springs is fixedly connected with anti-falling clamping blocks, and the anti-falling clamping blocks correspond to the positioning grooves.

[0010] Optionally, the upper and lower end surfaces of the positioning grooves are provided with arc surfaces, the end of the anti-falling clamping block away from the spring is provided with an arc surface, and the two ends of the arc surface of the anti-falling clamping block are provided with inclined surfaces.

[0011] Optionally, a polished rod is rotatably installed in the middle of the column, the surface of the polished rod is provided with a convex strip, the inside of the base is provided with a stepping motor, and the output end of the stepping motor is fixedly connected with the polished rod.

[0012] Optionally, the column is provided with a side groove on the side surface, a first support frame is fixedly installed at the middle of the top of the top plate, a second support frame is fixedly installed at the middle of the top of the bottom plate, the surfaces of the first support frame and the second support frame penetrate the column through the side groove, the middle of the first support frame and the middle of the second support frame are provided with circular grooves, and the polished rod and the convex strip movably penetrate the circular grooves.

[0013] Optionally, a cylinder is rotatably installed at the bottom of the first support frame, the polished rod and the convex strip movably penetrate the cylinder, a first top rod is fixedly installed at the bottom end of the cylinder, the middle end of the first top rod is slidably connected to the surface of the column and the convex strip, a cylinder is rotatably installed at the bottom of the second support frame, the polished rod and the convex strip movably penetrate the cylinder, a second top rod is fixedly installed at the bottom end of the cylinder, and the middle end of the second top rod is slidably connected to the surface of the column and the convex strip.

[0014] Optionally, the first top rod is horizontally consistent with the anti-falling clamping block in the inside of the top plate, the second top rod is horizontally consistent with the anti-falling clamping block in the inside of the bottom plate, and the projection of the first top rod and the second top rod is vertically and crossly distributed in a perpendicular cross shape when viewed from the vertical direction.

[0015] Optionally, the other end of the support connecting structure is fixedly connected with the top plate.

[0016] The construction method of indoor comprehensive pipeline overall climbing and positioning includes the following steps: S1, recheck the connection position of the lifting point, and mark below the pre-installation position; S2, place the hydraulic climbing device column and the joist according to the mark. S3, placing the prefabricated comprehensive pipeline and comprehensive support on the joist; S4, installing the comprehensive pipeline layer by layer from bottom to top; S5, installing and connecting the hydraulic climbing device stabilizing system; S6, after checking, debugging the overall hydraulic system, and performing test climbing; S7, using the hydraulic climbing system to climb the hydraulic climbing device column to the design position, and fine-tuning the whole system; S8, connecting and fixing the comprehensive hydraulic climbing device column and the design position connection point; S9, the hydraulic climbing device unloads pressure and falls to the ground as a whole, and the next section of the comprehensive pipeline is installed according to the needs.

[0017] In summary, the present application includes at least one of the following beneficial technical effects: The hydraulic climbing device of the present application can transfer a large amount of high-altitude assembly and welding work of the comprehensive pipeline installation to the ground, and only needs to perform final fixing and fine-tuning for high-altitude operation, which greatly reduces the safety risk in the construction process and reduces the use frequency of climbing operation machinery.The ground assembly reduces the operation difficulty of hoisting of large-tonnage and large-volume pipelines, and improves the installation efficiency.

[0018] Further, the comprehensive support can be prefabricated directly on the ground, and the prefabricated comprehensive support needs to be hoisted by a crane or a mechanical hoist, which is time-consuming and laborious. The prefabricated comprehensive support can be placed on the joist by the forklift, which is convenient to operate, improves the work efficiency, and avoids the complicated process of traditional "single hoisting and layer-by-layer splicing".

[0019] Further, through the control of the hydraulic climbing system, the whole comprehensive pipeline can be accurately climbed to the design position, reducing the error accumulation of high-altitude operation, ensuring the accuracy of pipeline installation, facilitating the inspection personnel to check at any time, and improving the qualified rate of engineering acceptance. Further, the column, the joist and the whole hydraulic climbing system and the comprehensive pipeline are connected into a whole through the connecting rod and the inclined rod, which improves the stability of the system and greatly improves the safety of the system during climbing, thereby reducing the risk. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 Structure diagram of the device for indoor comprehensive pipeline overall climbing and positioning; Figure 2 Structure diagram of the lifting mechanism; Figure 3 Figure 2 Enlarged view of A in FIG. 6; Figure 4 Structure diagram of the lifting mechanism; Figure 5 is another perspective view of the internal structure of the lifting mechanism; Figure 6 is Figure 5 is an enlarged view of B in the middle; Figure 7 is a schematic view of the internal structure of the top plate and the bottom plate.

[0021] Reference signs: 1, column; 2, comprehensive pipeline and comprehensive support; 3, joist; 4, hydraulic lifting system; 5, top plate; 6, bottom plate; 7, support connection structure; 8, base; 9, side groove; 10, positioning groove; 11, first support frame; 12, first top rod; 13, second support frame; 14, second top rod; 15, anti-falling clamping block; 16, storage groove; 17, spring; 18, stepping motor; 19, polished rod; 20, convex strip. DETAILED DESCRIPTION

[0022] The technical solutions of the present application will be described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments.

[0023] The components of the embodiments of the present application generally described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the present application.

[0024] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0025] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] In one embodiment, the device for overall climbing and positioning of indoor comprehensive pipeline is characterized in that it comprises a joist 3, a comprehensive pipeline and a comprehensive support 2 are placed on the middle end surface of the joist 3, support connection structures 7 are installed on the top of both ends of the joist 3 through bolts, and a lifting mechanism is arranged at the other end of the support connection structure 7. The lifting mechanism comprises a base 8 placed on the ground of a working area, a stand column 1 fixedly installed on the top of the base 8, a top plate 5 and a bottom plate 6 movably sleeved on the surface of the stand column 1, the top plate 5 being directly above the bottom plate 6, a hydraulic lifting system 4 arranged between the top plate 5 and the bottom plate 6, a plurality of positioning grooves 10 evenly arranged on the surface of the stand column 1, an anti-falling clamping block 15 arranged on the surface of the top plate 5 and the bottom plate 6 close to the stand column 1, and an extrusion mechanism arranged in the inner cavity of the stand column 1, the extrusion mechanism cooperating with the hydraulic lifting system 4 to drive the top plate 5 and the bottom plate 6 to move on the surface of the stand column 1.

[0028] The bottom of the hydraulic lifting system 4 is fixedly installed on the upper surface of the bottom plate 6, and the output end of the hydraulic lifting system 4 is fixedly connected with the top plate 5.

[0029] The end surface of the top plate 5 and the bottom plate 6 close to the stand column 1 is provided with a receiving groove 16, a spring 17 is arranged in the receiving groove 16, the end surface of the spring 17 close to the stand column 1 is fixedly connected with the anti-falling clamping block 15, and the anti-falling clamping block 15 corresponds to the positioning groove 10.

[0030] The upper and lower end surfaces of the positioning groove 10 are both arc-shaped surfaces, the end of the anti-falling clamping block 15 away from the spring 17 is also an arc-shaped surface, and the two ends of the arc-shaped surface of the anti-falling clamping block 15 are provided with inclined surfaces.

[0031] The other end of the support connection structure 7 is fixedly connected with the top plate 5.

[0032] In this embodiment, first, the anti-falling block 15 of the bottom plate 6 is clamped into the positioning groove 10 of the stand column 1 under the elastic force of the spring 17, firmly locking the bottom plate 6 at the initial height. At this time, the anti-falling block 15 of the top plate 5 is retracted into the positioning groove 10 due to the action of the extrusion mechanism, and the hydraulic lifting system 4 is started, the bottom of which is fixed on the locked bottom plate 6 (the bottom plate 6 cannot move), and the output end is elongated to generate an upward thrust, which completely acts on the top plate 5. The top plate 5 slides upward along the stand column 1, and the end of the anti-falling block 15 of the top plate 5 extrudes the arc surface of the positioning groove 10 in the process, so that the anti-falling block 15 is retracted into the receiving groove 16 and smoothly separates from the current positioning groove 10. At the same time, the top plate 5 pulls the joist 3 through the support connection structure 7, thereby driving the integrated pipeline and integrated support 2 on the joist 3 to synchronously rise, completing a stage of climbing. When the integrated pipeline and integrated support 2 climb to the preset height, the top plate 5 stops sliding, and the extrusion mechanism does not act on the anti-falling block 15 of the top plate 5. The anti-falling block 15 is popped out under the elastic force of the spring 17 and clamped into the positioning groove 10 at the corresponding height of the stand column 1, locking the top plate 5 and the integrated pipeline and integrated support 2 at the current height. After the top plate 5 is locked, the end of the anti-falling block 15 of the bottom plate 6 is retracted into the positioning groove 10 under the action of the extrusion mechanism, and the hydraulic lifting system 4 is controlled to contract, and the output end is fixed on the bottom surface of the locked top plate 5 (the top plate 5 cannot move at this time). The contraction generates a pulling force acting on the bottom- connected bottom plate 6. The bottom plate 6 slides upward along the stand column 1 under the action of the pulling force, and the anti-falling block 15 of the bottom plate 6 is separated from the original positioning groove 10 (the arc surface and the inclined surface assist in separation) in the process, until it slides to a new height below the top plate 5. Repeat the above steps to realize the continuous climbing of the integrated pipeline and integrated support 2 through the alternating locking of the bottom plate 6 and the top plate 5 and the alternating extension and contraction of the hydraulic lifting system 4.

[0033] The device needs to rely on the alternating reverse operation to descend. First, the anti-falling clamping block 15 of the bottom plate 6 is clamped into the positioning groove 10 of the stand column 1 through the extrusion mechanism, so that the bottom plate 6 is locked at the current height. At this time, the anti-falling clamping block 15 of the top plate 5 is kept in the locked state with the positioning groove 10 under the action of the spring 17. The hydraulic lifting system 4 is started and controlled to contract. Because the bottom of the hydraulic lifting system 4 is fixed on the locked bottom plate 6, the pulling force generated by the contraction acts on the top plate 5 connected at the top. At this time, the anti-falling clamping block 15 in the top plate 5 is in the positioning groove 10 under the action of the extrusion mechanism. The top plate 5 is pulled by the pulling force, and the end of the anti-falling clamping block 15 in the top plate 5 extrudes the arc surface of the positioning groove 10 to overcome the elastic force of the spring 17 and retract into the receiving groove 16, so as to be separated from the current positioning groove 10. At the same time, the top plate 5 drives the joist 3 and the comprehensive pipeline and support 2 to descend synchronously to the preset low height through the support connection structure 7. Then, the extrusion mechanism cancels the force on the anti-falling clamping block 15 of the top plate 5, and the anti-falling clamping block 15 of the top plate 5 is popped out under the elastic force of the spring 17 and clamped into the corresponding positioning groove 10 again to lock the top plate 5. At the same time, the extrusion mechanism applies force to the anti-falling clamping block 15 of the bottom plate 6, and the hydraulic lifting system 4 is controlled to extend. Because the output end of the hydraulic lifting system 4 is fixed on the locked top plate 5 (the top plate 5 cannot move), the upward pushing force generated by the extension acts on the bottom plate 6 connected at the bottom. The bottom plate 6 slides vertically along the stand column 1 under the action of the pushing force, and the anti-falling clamping block 15 of the bottom plate 6 is separated from the original positioning groove 10 until the bottom plate 6 slides to a new low height below the top plate 5. Repeat the above steps to realize the controllable and continuous descent of the comprehensive pipeline and support 2 through the alternating locking of the bottom plate 6 and the top plate 5 and the alternating extension and contraction of the hydraulic lifting system 4.

[0034] In the second embodiment, the middle end of the stand column 1 is rotatably installed with a light rod 19, the surface of the light rod 19 is provided with a convex strip 20, the inside of the base 8 is provided with a stepping motor 18, and the output end of the stepping motor 18 is fixedly connected with the light rod 19.

[0035] The side surface of the stand column 1 is provided with a side groove 9, the middle end of the top plate 5 is fixedly installed with a first support frame 11, the middle end of the top plate 6 is fixedly installed with a second support frame 13, the surfaces of the first support frame 11 and the second support frame 13 penetrate through the stand column 1 through the side groove 9, and the middle parts of the first support frame 11 and the second support frame 13 are provided with circular grooves, and the light rod 19 and the convex strip 20 movably penetrate through the circular grooves.

[0036] The bottom of the first support frame 11 is rotatably installed with a cylinder, the light rod 19 and the convex strip 20 movably penetrate through the cylinder, the bottom end of the cylinder is fixedly installed with a first top rod 12, the middle end of the first top rod 12 is slidably connected with the surface of the stand column 1 and the convex strip 20, the bottom of the second support frame 13 is rotatably installed with a cylinder, the light rod 19 and the convex strip 20 movably penetrate through the cylinder, and the bottom end of the cylinder is fixedly installed with a second top rod 14. The middle end of the second top rod 14 is slidably connected with the surface of the stand column 1 and the convex strip 20.

[0037] The first jacking rod 12 is horizontally consistent with the anti-falling clamping block 15 inside the top plate 5, and the second jacking rod 14 is horizontally consistent with the anti-falling clamping block 15 inside the bottom plate 6. When viewed in the vertical direction, the projection of the first jacking rod 12 and the second jacking rod 14 is in the shape of a vertical cross.

[0038] In this embodiment, the stepping motor 18 inside the base 8 can accurately control the rotation angle, and the output end thereof is directly connected to the light rod 19 inside the stand column 1, thereby driving the light rod 19 to rotate forward or reversely. When the light rod 19 rotates, the convex strip 20 will synchronously move in a circular motion with the light rod 19, and the convex strip 20 will simultaneously drive the first jacking rod 12 and the second jacking rod 14 to rotate and apply a pushing force.

[0039] The first support frame 11 of the top plate 5 and the second support frame 13 of the bottom plate 6 are both penetrated through the stand column 1 through the side groove 9. The circular groove in the middle of the frame body allows the light rod 19 (with the convex strip 20) to be penetrated and freely rotate. The cylinder at the bottom of the first support frame 11 and the second support frame 13 can rotate with the light rod 19, thereby ensuring smooth transmission.

[0040] In the initial state, the anti-falling clamping block 15 of the bottom plate 6 is completely inserted into the positioning groove 10 under the action of the spring 17. At the same time, the convex strip 20 pushes the first jacking rod 12, and the end of the first jacking rod 12 presses the anti-falling clamping block 15 of the top plate 5, so that the end of the anti-falling clamping block 15 is retracted into the positioning groove 10 (the top plate 5 is unlocked). The hydraulic lifting system 4 is started, and the output end thereof is extended to push the top plate 5 to slide upward along the stand column 1. During the sliding process, the anti-falling clamping block 15 of the top plate 5 can smoothly pass through the positioning groove 10 because it has been pressed and stored by the first jacking rod 12. At the same time, the top plate 5 pulls the joist 3 through the support connection structure 7, thereby driving the comprehensive pipeline and the comprehensive support 2 to synchronously rise. When the top plate 5 climbs to the preset height, the stepping motor 18 reverses, the convex strip 20 drives the first jacking rod 12 to reversely rotate, and the first jacking rod 12 is now misaligned with the anti-falling clamping block 15 of the top plate 5. The anti-falling clamping block 15 of the top plate 5 is ejected under the action of the spring 17 and is clamped into the positioning groove 10 at the corresponding height (the top plate 5 is locked). At the same time, the reversal of the stepping motor 18 drives the convex strip 20 to also drive the second jacking rod 14 to rotate. The end of the second jacking rod 14 presses the anti-falling clamping block 15 of the bottom plate 6, so that the end of the anti-falling clamping block 15 is retracted into the positioning groove 10. The hydraulic lifting system 4 is controlled to retract (the output end is fixed to the locked top plate 5), and the generated pulling force pulls the bottom plate 6 to slide upward along the stand column 1 until it slides to a new height below the top plate 5.

[0041] The construction method for the overall climbing and positioning of the indoor comprehensive pipeline includes the following steps: S1, review the connection position of the hoisting point, and mark below the pre-installation position; S2, place the hydraulic climbing device stand column 1 and the joist 3 according to the mark; S3, place the prefabricated comprehensive pipeline and the comprehensive support 2 on the joist 3; S4, install the comprehensive pipeline layer by layer from bottom to top; S5, install and connect the hydraulic climbing device stability system; S6, after checking, debug the overall hydraulic system and perform a test climb; S7, use the hydraulic climbing system to elevate the hydraulic climbing device column 1 to the designed position and fine-tune the entire system; S8, connect and fix the connection point between the comprehensive hydraulic climbing device column 1 and the designed position; S9, the hydraulic climbing device is depressurized and lowered to the ground as a whole, and the next section of the comprehensive pipeline is installed as needed.

[0042] The above specific embodiments are only optional embodiments of the present application, and based on the technical solutions of the present application and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A device for the overall lifting and positioning of indoor integrated pipelines, characterized in that, include: Support beam (3), the middle surface of the support beam (3) is provided with integrated pipeline and integrated support (2), the top of both ends of the support beam (3) are bolted with support connection structure (7), and the other end of the support connection structure (7) is provided with a lifting mechanism. The lifting mechanism includes a base (8), which is placed on the ground of the working area. A column (1) is fixedly installed on the top of the base (8). A top plate (5) and a bottom plate (6) are movably sleeved on the surface of the column (1). The top plate (5) is directly above the bottom plate (6). A hydraulic lifting system (4) is provided between the top plate (5) and the bottom plate (6). Multiple positioning grooves (10) are evenly arranged on the surface of the column (1). Anti-fall blocks (15) are provided on the surfaces of the top plate (5) and the bottom plate (6) near the column (1). A squeezing mechanism is provided in the inner cavity of the column (1). The squeezing mechanism, in conjunction with the hydraulic lifting system (4), drives the top plate (5) and the bottom plate (6) to move on the surface of the column (1).

2. The device for the overall climbing and positioning of indoor integrated pipelines according to claim 1, characterized in that, The bottom of the hydraulic lifting system (4) is fixedly installed on the upper surface of the base plate (6), and the output end of the hydraulic lifting system (4) is fixedly connected to the top plate (5).

3. The device for the overall climbing and positioning of indoor integrated pipelines according to claim 1, characterized in that, The top plate (5) and the bottom plate (6) have a storage groove (16) on their end faces near the column (1). A spring (17) is provided inside the storage groove (16). The spring (17) is fixedly connected to the anti-fall block (15) on its end face near the column (1). The anti-fall block (15) corresponds to the positioning groove (10).

4. The device for the overall climbing and positioning of indoor integrated pipelines according to claim 3, characterized in that, The upper and lower surfaces of the positioning groove (10) are both set as arc surfaces, the end of the anti-fall block (15) away from the spring (17) is set as an arc surface, and the two ends of the arc surface of the anti-fall block (15) are provided with inclined surfaces.

5. The device for the overall climbing and positioning of indoor integrated pipelines according to claim 1, characterized in that, A light rod (19) is rotatably installed in the middle of the inside of the column (1). The surface of the light rod (19) is provided with a protrusion (20). A stepper motor (18) is provided inside the base (8). The output end of the stepper motor (18) is fixedly connected to the light rod (19).

6. The device for the overall climbing and positioning of indoor integrated pipelines according to claim 5, characterized in that, The column (1) has a side groove (9) on its side. The top plate (5) has a first support frame (11) fixedly installed at the middle of its top. The bottom plate (6) has a second support frame (13) fixedly installed at the middle of its top. The surfaces of the first support frame (11) and the second support frame (13) pass through the column (1) through the side groove (9). The middle of the first support frame (11) and the second support frame (13) has a circular groove. The smooth rod (19) and the protruding strip (20) move through the circular groove.

7. The device for the overall climbing and positioning of indoor integrated pipelines according to claim 6, characterized in that, A cylinder is rotatably mounted at the bottom of the first support frame (11). The smooth rod (19) and the protruding strip (20) movably pass through the cylinder. A first top rod (12) is fixedly mounted at the bottom end of the cylinder. The middle end of the first top rod (12) is slidably engaged with the surface of the column (1) and the protruding strip (20). A cylinder is rotatably mounted at the bottom of the second support frame (13). The smooth rod (19) and the protruding strip (20) movably pass through the cylinder. A second top rod (14) is fixedly mounted at the bottom end of the cylinder. The middle end of the second top rod (14) is slidably engaged with the surface of the column (1) and the protruding strip (20).

8. The device for the overall climbing and positioning of indoor integrated pipelines according to claim 7, characterized in that, The first top rod (12) is horizontally aligned with the anti-falling block (15) inside the top plate (5), and the second top rod (14) is horizontally aligned with the anti-falling block (15) inside the bottom plate (6). When viewed from above in the vertical direction, the projections of the first top rod (12) and the second top rod (14) are arranged in a vertical cross shape.

9. The device for the overall climbing and positioning of indoor integrated pipelines according to claim 1, characterized in that, The other end of the support connection structure (7) is fixedly connected to the top plate (5).

10. A construction method for the overall climbing and positioning of indoor integrated pipelines, based on the device for the overall climbing and positioning of indoor integrated pipelines as described in claim 1, characterized in that, Includes the following steps: S1. Verify the connection position of the lifting points and mark them below the pre-installation position; S2. Place the hydraulic climbing device column (1) and support beam (3) according to the markings; S3. Place the prefabricated integrated pipeline and integrated support (2) on the support beam (3); S4. Install the integrated pipeline layer by layer from bottom to top; S5. Install and connect the hydraulic climbing device stabilization system; S6. After confirming that everything is correct, perform overall hydraulic system debugging and test climbing. S7. Use the hydraulic climbing system to raise the hydraulic climbing device column (1) to the design position and make minor adjustments to the system. S8. Connect and fix the column (1) of the integrated hydraulic climbing device to the connection point at the designed position; S9. The hydraulic climbing device is depressurized and lowered to the ground as a whole, and the next section of the integrated pipeline is installed as needed.

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