Self-adaptive error adjusting type tianda and cicada synchronous jacking and self-climbing system based on ultrasonic measurement

Abstract

The invention relates to the technical field of bridge building construction, in particular to a self-adaptive error adjusting type weather cicada synchronous jacking and self-climbing system based on ultrasonic measurement, which comprises a wall body, a self-climbing system is arranged on the outer side of the wall body close to the top, and the self-climbing system comprises a climbing structure and a track structure; the track structure comprises a climbing track vertically arranged along the outer wall of the wall body, a clamping piece for supporting the climbing track and a fixing plate for fixing the clamping piece; the climbing structure comprises an upper connecting box, a lower connecting box and a first hydraulic cylinder arranged between the two connecting boxes. According to the system, the climbing structure and the track structure are arranged, before climbing, through cooperation of the clamping hole, the clamping block, the lap joint block and the anti-falling plate, the climbing track can be jacked upwards, the climbing track synchronously climbs along with the self-climbing system, the climbing track does not need to be carried, disassembled and assembled, the building construction efficiency is improved, and meanwhile the climbing precision is guaranteed.

Description

Technical Field

[0001] This invention belongs to the field of bridge construction technology, specifically the Tianchan synchronous jacking self-climbing system based on ultrasonic measurement with adaptive error adjustment. Background Technology

[0002] In bridge pier construction, self-climbing systems are typically used to build the top layer by layer, gradually climbing as construction progresses to improve efficiency. The Tianchan system is a system that uses ultrasonic measurement technology to achieve high-precision displacement monitoring, combined with an adaptive error adjustment algorithm, to ensure the synchronization of multiple lifting points and structural stability, significantly improving construction efficiency and safety.

[0003] For example, the invention patent with publication number CN119933341A discloses a self-climbing power system and method for an integral lifting steel platform in the field of building construction technology. It includes a climbing column, climbing sleeves on both the left and right sides of the climbing column, two connecting covers on the front and rear sides between the two climbing sleeves, climbing grooves at the central axis positions on the front and rear sides of the climbing column, racks fixedly connected to the adjacent sides of the inner walls of the two climbing grooves, the slots of the two racks facing upwards, and hydraulic cylinders between the two adjacent connecting covers.

[0004] Based on the above cases and actual situations, we have identified the following problems: During the climbing process, it is necessary to install fixed climbing rails for the entire system to climb. As the construction height increases, the climbing rails cannot be directly fixed to the ground. At this point, the climbing rails need to be fixed to the already poured wall below. However, as the climbing height increases, the length of the climbing rails cannot be increased systematically. It is necessary to constantly disassemble and assemble the climbing rails to adapt to the height of the entire system. However, the climbing rails are usually steel rails, which are large in weight and volume. Constant disassembly and assembly is extremely troublesome, and the installation is prone to deviation, affecting construction efficiency and accuracy. Summary of the Invention

[0005] The purpose of this invention is to provide an adaptive error-adjusting Tianchan synchronous jacking self-climbing system based on ultrasonic measurement. By moving the climbing rail upwards through the climbing structure before climbing, the climbing rail climbs synchronously with the self-climbing system, eliminating the need to handle and disassemble the climbing rail, thus improving construction efficiency and ensuring climbing accuracy, thereby solving the above-mentioned problems of the prior art.

[0006] To achieve the above objectives, the present invention provides an adaptive error adjustment type Tianchan synchronous lifting self-climbing system based on ultrasonic measurement, including a wall, wherein a self-climbing system is provided on the outer side of the wall near the top, and the self-climbing system includes a climbing structure that drives the self-climbing system to lift and two track structures that support the climbing structure to rise. The track structure includes a climbing rail vertically arranged along the outer wall of the wall, a locking component supporting the climbing rail, and a fixing plate for fixing the locking component. The outer side of the climbing rail is provided with several regularly distributed locking holes. The outer side of the upper locking component is provided with a connector. The top of the locking component is rotatably connected to a fall protection plate on the left side. Several overlapping blocks adapted to the fall protection plate are welded on the left side wall of the climbing rail. The climbing structure includes two connecting boxes, an upper and a lower one, and a first hydraulic cylinder located in the middle of the two connecting boxes. The inner side of the connecting box is engaged with the climbing rail. The upper connecting box is fixedly connected to the connecting piece. The connecting box is symmetrically provided with locking blocks that are adapted to the locking holes. The locking blocks are rotatably connected to the connecting box. A rotating handle is coaxially fixed on the front side of the middle of the locking block. The connecting box is provided with a stop bar to prevent the locking blocks from rotating excessively.

[0007] In this design, considering that in existing climbing systems, the climbing rails are usually directly fixed to the wall, the climbing rails need to be constantly disassembled and reassembled as the height increases and the wall is constructed. The climbing rails are heavy and bulky, making transportation and operation cumbersome. Moreover, the climbing rails may shift during disassembly and reassembly, affecting the climbing accuracy of the climbing system and impacting subsequent construction. Therefore, this design directly uses a climbing structure to lift the climbing rails during climbing, and then jacks up the entire self-climbing system. This eliminates the need to transport and disassemble the climbing rails, improving construction efficiency while ensuring climbing accuracy.

[0008] In the technical solution of the present invention, the self-climbing system includes several steel plates, which are divided into a binding part, a template part and a climbing part from top to bottom. Several floor slabs are provided on the inner side of the wall. The spacing between two adjacent steel plates is adapted to the spacing between adjacent floor slabs. The several steel plates are fixedly connected by a steel frame. Two adjacent steel plates are connected to each other by a staircase on the rear side. The same outer baffle for protection and dust prevention is fixed on the outer side of the several steel plates.

[0009] This setup allows for the binding of reinforcing bars on the upper layer while the formwork is being supported below, improving construction efficiency. The external baffle protects workers and reduces dust pollution in the surrounding environment.

[0010] In the technical solution of the present invention, the fixing plate is fixedly connected to the wall by detachable bolts, and a snap-fit ​​frame is welded to the middle of the outer wall of the fixing plate. The snap-fit ​​frame is in the shape of a trapezoid with a narrow inner side and a wide outer side. Several stiffening ribs to increase rigidity are welded between the outer wall of the fixing plate and the inner wall of the middle of the snap-fit ​​frame.

[0011] In this setting, the stability of the snap-fit ​​connection with the snap-fit ​​component is improved by setting a snap-fit ​​frame, and the rigidity of the fixing plate is increased by setting stiffening ribs, thereby improving the safety of use.

[0012] In the technical solution of the present invention, the snap-fit ​​frame is snapped into the inner wall of the corresponding snap-fit ​​member, and the stiffening rib is provided with positioning bolts on the left and right sides of the snap-fit ​​member for limiting the snap-fit ​​member. The positioning bolts pass through several stiffening ribs from top to bottom and are threadedly connected to the stiffening ribs.

[0013] In this setup, positioning bolts are used to prevent the snap-fit ​​frame from wobbling back and forth. At the same time, the positioning bolts are removable, which facilitates the assembly and disassembly of the snap-fit ​​parts and the fixing plate.

[0014] In the technical solution of the present invention, the outer wall of the snap-fit ​​component is concave, the climbing rail is slidably connected to the concave part of the outer wall of the snap-fit ​​component, a limit plate is welded to the inner wall of the concave part of the outer wall of the snap-fit ​​component near the opening, the climbing rail is I-shaped, the inner side of the climbing rail is slidably disposed in the concave part of the outer wall of the snap-fit ​​component, and the outer side is disposed in the concave part of the inner side of the connector.

[0015] In this setup, the climbing rail is restricted by the limiting plate and connectors to prevent it from detaching from the locking mechanism, thus ensuring safety during the climbing process.

[0016] In the technical solution of the present invention, the connector is generally horizontally H-shaped, the inner protruding part of the connector is located outside the snap-fit ​​part, the connector is provided with a pin rod, the pin rod passes through the front side wall of the connector, the snap-fit ​​part and the rear side wall of the connector in sequence from front to back, and the top surface of the connector is fixedly connected to the top steel plate of the climbing part.

[0017] In this setup, the stability of the entire self-climbing system is ensured during normal construction by using a pin rod fixing connector and a snap-fit ​​connector. The rear end of the pin rod is threaded with a stud; by turning out the stud, the pin rod can be pulled out to release the fixation.

[0018] In the technical solution of the present invention, the connecting box is provided with symmetrical mounting slots at the front and back, the card block is rotatably connected to the middle of the corresponding mounting slot, the stop rod is fixed on the wall of the corresponding mounting slot and located on the outside of the corresponding card block, the stop rod is located within the rotation range of the card block, the card block is spindle-shaped with narrow top and bottom and wide middle, the card hole has a small opening size at the outer end and a large internal size, and the opening size at the outer end of the card hole is greater than the maximum height of the card block when it is vertical.

[0019] In this setup, a stop bar is used to ensure the locking block contacts the stop bar, preventing excessive rotation of the locking block. The outer opening of the locking hole is larger than the maximum height of the locking block when vertical, ensuring the locking block can separate from the locking hole. In the technical solution of the present invention, the rotating handle extends through the front side wall of the corresponding mounting groove, and the handle position of the rotating handle corresponds to the top position of the locking block.

[0020] In this configuration, by setting a rotating handle, the user can judge the deflection of the block by the position of the handle. At the same time, the weight of the handle is the same as the weight of the block, which avoids directly pushing the block in the opposite direction of deflection when the block is rotated by the locking hole, thus improving the safety and stability of the entire system.

[0021] In the technical solution of the present invention, the template part is provided with a template structure, the template structure includes a template and a second hydraulic cylinder for driving the template to separate from the wall surface, vertical connecting frames are symmetrically fixed on the outer side of the template, and a slide rail corresponding to the position of the connecting frame is welded on the steel plate at the bottom of the template part, and a sliding block is slidably connected on the slide rail.

[0022] In this setup, by setting up a template structure, the outer formwork of the wall can be directly supported on the self-climbing system during construction, and can subsequently rise synchronously with the self-climbing system, improving construction efficiency.

[0023] In the technical solution of the present invention, the top end of the telescopic end of the second hydraulic cylinder is hinged to the top of the corresponding connecting frame, the base of the second hydraulic cylinder is hinged to the outer end of the corresponding slide rail, the sliding block is hinged to the bottom end of the corresponding connecting frame, and a pin for restricting the sliding block is inserted into the top surface of the sliding block near the front end.

[0024] In this setup, during the climbing process, the pin is first pulled out, and then the second hydraulic cylinder is activated to retract, causing the template to rotate outward and smooth outward at the same time, thus completing the demolding.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: 1. In this invention, by setting up a climbing structure and a track structure, before climbing, the bottom end of the locking block abuts against the corresponding lower stop bar by rotating the handle. Then, the locking block in the lower connecting box is rotated until its bottom end abuts against the corresponding lower stop bar. The first hydraulic cylinder is activated to drive the lower connecting box to rise and fall continuously. During the continuous rise and fall of the lower connecting box, the climbing rail rises in one direction. There is no need to transport and disassemble the climbing rail, which improves the efficiency of building construction and ensures the accuracy of climbing.

[0026] 2. In this invention, by setting up a climbing structure, after the climbing rail is lifted, the locking block is rotated again to return to the outward tilt. At this time, the locking block is engaged in the locking hole, so that both the upper and lower connecting boxes can only move upward and cannot move downward. The first hydraulic cylinder is activated to lift the upper connecting box to move, and then pulls up the lower connecting box. This process is repeated to continuously lift the entire self-climbing system until the upper connecting box drives the connecting parts to move to the top of the reinstalled fixing plate and locking parts. The connecting parts and locking parts are then re-fixed, completing one climbing cycle. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is an installation diagram of the self-climbing system of the present invention; Figure 3 This is a schematic diagram of the overall self-climbing system in this invention; Figure 4 This is a schematic diagram of the climbing section in this invention; Figure 5 This is a schematic diagram of the track structure and climbing structure in this invention; Figure 6 This is an exploded view of the track structure in this invention; Figure 7 This is an exploded view of the fixing plate and the limiting block in this invention; Figure 8 This is a cross-sectional view of the climbing rail in this invention; Figure 9 This is a partial cross-sectional view of the climbing structure in this invention; Figure 10 This is a schematic diagram of the template part in this invention; Figure 11 For the present invention Figure 10 Enlarged view of point A in the middle; Explanation of reference numerals in the attached figures: 100. Walls; 200. Floor slab; 300. Self-climbing system; 301. Steel plate; 302. Climbing section; 303. Template section; 304. Binding section; 305. Steel frame; 306. Staircase; 307. Outer baffle; 310. Track structure; 311. Fixing plate; 3111. Clip frame; 3112. Stiffening rib; 3113. Positioning bolt; 312. Clip-on piece; 3121. Limiting plate; 313. Climbing rail; 314. Connecting piece; 3 15. Pin; 316. Fall arrestor plate; 317. Clip hole; 318. Overlap block; 320. Climbing structure; 321. Connecting box; 3211. Mounting slot; 322. First hydraulic cylinder; 323. Clamping block; 324. Rotating handle; 325. Stop bar; 330. Template structure; 331. Template; 332. Second hydraulic cylinder; 333. Connecting frame; 334. Sliding block; 335. Slide rail; 336. Pin. Detailed Implementation

[0028] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0029] Unless otherwise expressly stated, throughout this specification, the term "comprising" or its variations such as "including" or "comprises" shall be understood to include the stated elements or components without excluding other elements or other components.

[0030] Reference Figures 1-11 As shown, this embodiment provides a technical solution: The present invention discloses an adaptive error-adjusting Tianchan synchronous lifting self-climbing system based on ultrasonic measurement, comprising a wall 100, with a self-climbing system 300 located on the outer side of the wall 100 near the top. The self-climbing system 300 includes a climbing structure 320 that drives the self-climbing system 300 to climb, and two upper and lower track structures 310 that support the climbing structure 320 to rise. The climbing structure 320 drives the entire self-climbing system 300 to climb along the track structure 310, while simultaneously driving the track structure 310 to climb, reducing the total length of the track structure 310, which is convenient for use in the construction of high-rise buildings. It should also be noted that the self-climbing system 300 is set along the wall 100 of the building, and the self-climbing system 300 is a closed loop. This application only shows a portion as a schematic diagram. Furthermore, the entire self-climbing system 300 is controlled by the Tianchan self-climbing system, and all self-climbing systems 300 are adaptively controlled through ultrasonic measurement technology to ensure the stability of the climbing process. This is prior art and will not be described in detail here. The track structure 310 includes a climbing rail 313 vertically arranged along the outer wall of the wall 100, a locking member 312 supporting the climbing rail 313, and a fixing plate 311 fixing the locking member 312. The outer side of the climbing rail 313 is provided with a number of regularly distributed locking holes 317. The outer side of the upper locking member 312 is provided with a connecting member 314. The top of the locking member 312 is rotatably connected to a fall arrestor 316 on the left side. A spring is provided between the pivot at the left end of the fall arrestor 316 and the top of the locking member 312. The spring and the climbing rail 313 have several overlapping blocks 318 welded on the left side wall to match the fall arrestor 316. During construction, the fixing plates 311 are all fixed to the wall 100 by detachable bolts. The fall arrestor 316 is located below the overlapping blocks 318. Since the snap fastener 312 is fixed at this time, the fall arrestor 316 cannot rotate clockwise downward. Therefore, the fall arrestor 316 can support the overlapping blocks 318 and thus support the climbing rail 313, so that the climbing rail 313 is in a fixed state. The climbing structure 320 includes two connecting boxes 321, one above the other, and a first hydraulic cylinder 322 located in the middle of the two connecting boxes 321. The inner side of the connecting box 321 is engaged with the climbing rail 313. The upper connecting box 321 is fixedly connected to the connecting piece 314. The connecting box 321 is symmetrically provided with locking blocks 323 that are adapted to the locking holes 317. The locking blocks 323 are rotatably connected to the connecting box 321. A rotating handle 324 is coaxially fixed on the front side of the middle part of the locking block 323. The connecting box 321 is provided with a stop bar 325 to prevent the locking block 323 from rotating excessively. During construction, the locking block 323 in the upper and lower connecting box 321 is as shown in the attached figure. Figure 9As shown, under the gravity of the entire self-climbing system 300, the bottom end of the locking block 323 is locked in the locking hole 317, and the locking block 323 is fixed because the stop bar 325 blocks it from rotating clockwise, thereby fixing the entire connecting box 321. After the first floor construction is completed, the fixing plate 311 below is released. Then, holes are drilled in the already poured upper wall 100 to reinstall the fixing plate 311 and the snap-fit ​​connector 312. The lower snap-fit ​​block 323 remains engaged in the corresponding snap-fit ​​hole 317 and cannot move downwards. At this point, the first hydraulic cylinder 322 is activated to slightly push the upper connecting box 321 upwards, causing the upper snap-fit ​​block 323 to disengage from the snap-fit ​​hole 317. It should be noted that although the upper connecting box 321 is now fixed, the upward movement of the entire connecting box 321 is minimal and will not affect the stability of the entire self-climbing system 300. Then, the operator rotates the handle 324, causing the bottom of the snap-fit ​​block 323 to abut against the corresponding lower stop bar 325. Then, the snap-fit ​​block 323 in the lower connecting box 321 is rotated until its bottom abuts against the corresponding lower stop bar 325. At this point, the upper connecting box 321 is fixed. The first hydraulic cylinder 322 is activated again. A hydraulic cylinder 322 drives the lower connecting box 321 to rise and fall continuously. When rising, the top of the locking block 323 rises into the locking hole 317. When the connecting box 321 rises, the locking block 323 also pulls the climbing rail 313 up through the locking hole 317, causing the climbing rail 313 to rise. When falling, the locking block 323 falls together. However, due to the action of the anti-fall plate 316 and the overlapping block 318, the climbing rail 313 cannot fall. During the continuous rising and falling of the lower connecting box 321, the climbing rail 313 rises in one direction. It should be noted that the locking block 323 is tilted inward at this time, and the lower connecting box 321 falls slowly. Although the bottom of the opening of the locking hole 317 will abut against the locking block 323 during the movement, causing the locking block 323 to rotate clockwise, the rotation amplitude of the locking block 323 is small. Under the combined effect of the weight of the locking block 323 itself and the weight of the rotating handle 324, the locking block 323 is always tilted inward during this process.

[0031] The climbing rail 313 rises to the top where the fixed plate 311 and locking piece 312 are reinstalled. The overlapping block 318 on the climbing rail 313 is blocked by the anti-fall plate 316. At this time, the upper connecting piece 314 is fixed to the original upper fixed plate 311, and the rotating locking block 323 returns to its outward tilt. At this time, the locking block 323 is engaged in the locking hole 317, so that both the upper and lower connecting boxes 321 can only move upward and cannot move downward. Activating the first hydraulic cylinder 322 can move the upper connecting box 321 a certain distance. At this time, the lower connecting box 321 is subjected to downward pressure. The pressure is such that the bottom of the locking block 323 is stuck in the locking hole 317, so the lower connecting box 321 cannot move. Then, the lower connecting box 321 is pulled up, and the upper connecting box 321 is pulled downward. With the cooperation of the locking block 323 and the locking hole 317, it still cannot move, thus continuously lifting the entire self-climbing system 300 until the upper connecting box 321 drives the connecting piece 314 to move to the top of the newly installed fixing plate 311 and the locking piece 312, and re-fix the connecting piece 314 and the locking piece 312, completing one climb.

[0032] Please see Figures 1-3 As shown, the self-climbing system 300 includes several steel plates 301, which are divided from top to bottom into binding parts 304, formwork parts 303, and climbing parts 302. The self-climbing system 300 is installed in the corresponding climbing parts 302. Several floor slabs 200 are provided on the inner side of the wall 100. The distance between two adjacent steel plates 301 is adapted to the spacing between adjacent floor slabs 200 to ensure that the entire climbing distance is greater than or equal to the height of one floor. At the same time, the top binding part 304 can provide support for the formwork below. The upper layer is reinforced with steel bars to improve construction efficiency. Several steel plates 301 are fixedly connected by a steel frame 305, which supports the entire self-climbing system 300. The specific fixing method is existing technology and will not be described in detail here. Adjacent steel plates 301 are connected to each other by a staircase 306 on the rear side to facilitate the movement of personnel. Several steel plates 301 are fixed with the same outer baffle 307 on the outside. The outer baffle 307 protects the workers and reduces dust pollution in the surrounding environment.

[0033] Please see Figures 4-7 As shown, the fixing plate 311 is fixedly connected to the wall 100 by detachable bolts. A snap-fit ​​frame 3111 is welded to the middle of the outer wall of the fixing plate 311. The snap-fit ​​frame 3111 is a trapezoidal shape that is narrow on the inside and wide on the outside. The snap-fit ​​frame 3111 improves the snap-fit ​​stability with the snap-fit ​​part 312. Several stiffening ribs 3112 are welded between the outer wall of the fixing plate 311 and the inner wall of the middle part of the snap-fit ​​frame 3111. The stiffening ribs 3112 increase the rigidity of the fixing plate 311 and improve the safety of use.

[0034] Furthermore, the snap-fit ​​frame 3111 snaps into the inner wall of the corresponding snap-fit ​​part 312. The stiffening ribs 3112 are provided with positioning bolts 3113 on the left and right sides of the snap-fit ​​part 312 for limiting the snap-fit ​​part 312. The positioning bolts 3113 pass through several stiffening ribs 3112 from top to bottom and are threadedly connected to the stiffening ribs 3112. The positioning bolts 3113 prevent the snap-fit ​​frame 3111 from shaking back and forth. At the same time, the positioning bolts 3113 are detachable, which facilitates the assembly and disassembly of the snap-fit ​​part 312 and the fixing plate 311.

[0035] Specifically, the outer wall of the snap-fit ​​component 312 is concave, and the climbing rail 313 is slidably connected to the concave part of the outer wall of the snap-fit ​​component 312. A limiting plate 3121 is welded to the inner wall of the concave part of the outer wall of the snap-fit ​​component 312 near the opening. The climbing rail 313 is I-shaped. The inner side of the climbing rail 313 is slidably set in the concave part of the outer wall of the snap-fit ​​component 312, and the outer side is set in the concave part of the inner side of the connector 314. The climbing rail 313 is restricted by the limiting plate 3121 and the connector 314 to prevent the climbing rail 313 from detaching from the snap-fit ​​component 312 and to ensure safety when the climbing rail 313 is climbing.

[0036] Furthermore, the connector 314 is horizontally H-shaped, with the inner protruding part of the connector 314 located outside the snap-fit ​​312. The connector 314 is provided with a pin 315, which passes through the front side wall of the connector 314, the snap-fit ​​312, and the rear side wall of the connector 314 from front to back. The top surface of the connector 314 is fixedly connected to the top steel plate 301 of the climbing part 302. By setting the pin 315 to fix the connector 314 and the snap-fit ​​312, the stability of the entire self-climbing system 300 is ensured during normal construction. The rear end of the pin 315 is threaded with a stud, which can be turned out to pull out the pin 315 to release the fixation.

[0037] Please see Figures 8-9As shown, the connecting box 321 has symmetrically arranged mounting slots 3211 at the front and back. A locking block 323 is rotatably connected to the middle of the corresponding mounting slot 3211. A stop rod 325 is fixed to the wall of the corresponding mounting slot 3211 and located outside the corresponding locking block 323. The stop rod 325 is within the rotation range of the locking block 323, ensuring that the locking block 323 can contact the stop rod 325 and preventing excessive rotation of the locking block 323. The locking block 323 is spindle-shaped, narrow at the top and bottom and wide in the middle. The locking hole 317 has a small outer opening and a large inner size, allowing the end of the locking block 323 to be locked inside the locking hole 317. The outer opening size of 317 is larger than the maximum height of the locking block 323 when it is vertical, ensuring that the locking block 323 can be separated from the locking hole 317. The rotating handle 324 extends out of the front side wall of the corresponding mounting groove 3211. The handle position of the rotating handle 324 corresponds to the top position of the locking block 323. The deflection of the locking block 323 can be judged by the handle position of the rotating handle 324. At the same time, the weight of the handle of the rotating handle 324 is the same as the weight of the locking block 323, so as to avoid directly pushing the deflection direction of the locking block 323 in the opposite direction when the locking hole 317 pushes the locking block 323 to rotate, thereby improving the safety and stability of the entire system.

[0038] Please see Figures 10-11 As shown, the template section 303 is provided with a template structure 330, which includes a template 331 and a second hydraulic cylinder 332 for driving the template 331 to separate from the wall. Vertical connecting frames 333 are symmetrically fixed on the outer side of the template 331. A slide rail 335 corresponding to the position of the connecting frame 333 is welded on the bottom steel plate 301 of the template section 303. A sliding block 334 is slidably connected on the slide rail 335. By setting the template structure 330, the template 331 on the outer side of the wall 100 can be directly supported on the self-climbing system 300 during construction, and can also rise synchronously with the self-climbing system 300, thereby improving construction efficiency.

[0039] Specifically, the top end of the extension end of the second hydraulic cylinder 332 is hinged to the top of the corresponding connecting frame 333, the base of the second hydraulic cylinder 332 is hinged to the outer end of the corresponding slide rail 335, the sliding block 334 is hinged to the bottom end of the corresponding connecting frame 333, and a pin 336 is inserted into the top surface of the sliding block 334 near the front end to restrict the sliding of the sliding block 334. During the climbing process, the pin 336 is pulled out first, and then the second hydraulic cylinder 332 is activated to retract, driving the template 331 to rotate outward and smooth outward at the same time, thus completing the demolding.

[0040] The working principle of the adaptive error adjustment type Tianchan synchronous lifting self-climbing system based on ultrasonic measurement in this invention is as follows: During the climbing process, first pull out pin 336, then start the second hydraulic cylinder 332 to retract, driving the template 331 to rotate outward and smooth outward at the same time, thus completing the demolding. Afterwards, the fixing plate 311 below is released, and holes are drilled in the upper wall 100 that has already been poured to reinstall the fixing plate 311 and the snap-fit ​​312. The lower snap-fit ​​block 323 is still snapped into the corresponding snap-fit ​​hole 317 and cannot move downwards. At this time, the first hydraulic cylinder 322 is activated to slightly push the upper connecting box 321 upwards, so that the upper snap-fit ​​block 323 is disengaged from the snap-fit ​​hole 317. Then, the operator rotates the handle 324 so that the bottom end of the snap-fit ​​block 323 abuts against the corresponding lower stop bar 325. Then, the snap-fit ​​block 323 in the lower connecting box 321 is rotated until the bottom end abuts against the corresponding lower stop bar. When rod 325 abuts, the upper connecting box 321 is in a fixed state. The first hydraulic cylinder 322 is started again to drive the lower connecting box 321 to rise and fall continuously. When rising, the top of the locking block 323 rises into the locking hole 317. When the connecting box 321 rises, the locking block 323 will also pull the climbing rail 313 up through the locking hole 317, causing the climbing rail 313 to rise. When falling, the locking block 323 falls together. However, due to the action of the anti-fall plate 316 and the overlapping block 318, the climbing rail 313 cannot fall. During the continuous rising and falling of the lower connecting box 321, the climbing rail 313 is driven to rise in one direction. The climbing rail 313 rises to the top where the fixed plate 311 and locking piece 312 are reinstalled. The overlapping block 318 on the climbing rail 313 is blocked by the anti-fall plate 316. At this time, the upper connecting piece 314 is fixed to the original upper fixed plate 311. The locking block 323 is rotated back to tilt outward. At this time, the locking block 323 is locked in the locking hole 317, so that both the upper and lower connecting boxes 321 can only move upward and cannot move downward. Activating the first hydraulic cylinder 322 can push the upper connecting box 321 to move a certain distance. At this time, the lower connecting box 321 is subjected to downward pressure. The pressure is such that the bottom of the locking block 323 is stuck in the locking hole 317, so the lower connecting box 321 cannot move. Then, the lower connecting box 321 is pulled up, and the upper connecting box 321 is pulled downward. With the cooperation of the locking block 323 and the locking hole 317, it still cannot move, thus continuously lifting the entire self-climbing system 300 until the upper connecting box 321 drives the connecting piece 314 to move to the top of the newly installed fixing plate 311 and the locking piece 312, and re-fix the connecting piece 314 and the locking piece 312, completing one climb.

[0041] The foregoing description of specific exemplary embodiments of the invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the invention to the precise forms disclosed, and it will be apparent that many changes and variations can be made in accordance with the foregoing teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the invention, as well as various different choices and variations. The scope of the invention is intended to be defined by the specification and its equivalents.

Claims

1. A self-climbing, adaptive error-adjusting, synchronous jacking system based on ultrasonic measurement, comprising a wall, characterized in that: The outer side of the wall near the top is equipped with a self-climbing system, which includes a climbing structure that drives the self-climbing system to rise and two track structures that support the climbing structure to rise. The track structure includes a climbing rail vertically arranged along the outer wall of the wall, a locking component supporting the climbing rail, and a fixing plate for fixing the locking component. The outer side of the climbing rail is provided with several regularly distributed locking holes. The outer side of the upper locking component is provided with a connector. The top of the locking component is rotatably connected to a fall protection plate on the left side. Several overlapping blocks adapted to the fall protection plate are welded on the left side wall of the climbing rail. The climbing structure includes two connecting boxes, an upper and a lower one, and a first hydraulic cylinder located in the middle of the two connecting boxes. The inner side of the connecting box is engaged with the climbing rail. The upper connecting box is fixedly connected to the connecting piece. The connecting box is symmetrically provided with locking blocks that are adapted to the locking holes. The locking blocks are rotatably connected to the connecting box. A rotating handle is coaxially fixed on the front side of the middle of the locking block. The connecting box is provided with a stop bar to prevent the locking blocks from rotating excessively.

2. The adaptive error adjustment type Tianchan synchronous jacking and self-climbing system based on ultrasonic measurement as described in claim 1, characterized in that: The self-climbing system includes several steel plates, which are divided into a binding section, a template section, and a climbing section from top to bottom. Several floor slabs are provided on the inner side of the wall. The spacing between two adjacent steel plates is adapted to the spacing between adjacent floor slabs. The steel plates are fixedly connected by a steel frame. Two adjacent steel plates are connected to each other by a staircase on the rear side. The same outer baffle for protection and dust prevention is fixed on the outer side of the steel plates.

3. The adaptive error-adjusting Tianchan synchronous jacking and self-climbing system based on ultrasonic measurement as described in claim 2, characterized in that: The fixing plate is fixedly connected to the wall by detachable bolts. A snap-fit ​​frame is welded to the middle of the outer wall of the fixing plate. The snap-fit ​​frame is in the shape of a trapezoid with a narrow inner side and a wide outer side. Several stiffening ribs to increase rigidity are welded between the outer wall of the fixing plate and the inner wall of the middle of the snap-fit ​​frame.

4. The adaptive error adjustment type Tianchan synchronous jacking and self-climbing system based on ultrasonic measurement as described in claim 3, characterized in that: The snap-fit ​​frame snaps into the inner wall of the corresponding snap-fit ​​component. The stiffening ribs are provided with positioning bolts on the left and right sides of the snap-fit ​​component for limiting the snap-fit ​​component. The positioning bolts pass through several stiffening ribs from top to bottom and are threadedly connected to the stiffening ribs.

5. The adaptive error adjustment type Tianchan synchronous jacking and self-climbing system based on ultrasonic measurement as described in claim 4, characterized in that: The outer wall of the snap-fit ​​component is concave, and the climbing rail is slidably connected to the concave part of the outer wall of the snap-fit ​​component. A limit plate is welded to the inner wall of the concave part of the outer wall of the snap-fit ​​component near the opening. The climbing rail is I-shaped, and the inner side of the climbing rail is slidably disposed in the concave part of the outer wall of the snap-fit ​​component, and the outer side is disposed in the concave part of the inner side of the connector.

6. The adaptive error adjustment type Tianchan synchronous jacking and self-climbing system based on ultrasonic measurement as described in claim 5, characterized in that: The connector is generally horizontally H-shaped. The inner protruding part of the connector is located outside the snap-fit ​​part. The connector is provided with a pin rod. The pin rod passes through the front side wall of the connector, the snap-fit ​​part and the rear side wall of the connector from front to back. The top surface of the connector is fixedly connected to the top steel plate of the climbing part.

7. The adaptive error adjustment type Tianchan synchronous jacking and self-climbing system based on ultrasonic measurement as described in claim 6, characterized in that: The connecting box has symmetrical mounting slots at the front and back. The locking block is rotatably connected to the middle of the corresponding mounting slot. The stop rod is fixed on the wall of the corresponding mounting slot and located on the outside of the corresponding locking block. The stop rod is within the rotation range of the locking block. The locking block is spindle-shaped, narrow at the top and bottom and wide in the middle. The outer opening size of the locking hole is small and the inner size is large. The outer opening size of the locking hole is greater than the maximum height of the locking block when it is vertical.

8. The adaptive error adjustment type Tianchan synchronous jacking self-climbing system based on ultrasonic measurement as described in claim 7, characterized in that: The rotating handle extends through the front side wall of the corresponding mounting groove, and the handle position of the rotating handle corresponds to the top position of the locking block.

9. The adaptive error adjustment type Tianchan synchronous jacking and self-climbing system based on ultrasonic measurement as described in claim 8, characterized in that: The template section is provided with a template structure, which includes a template and a second hydraulic cylinder for driving the template to separate from the wall. Vertical connecting frames are symmetrically fixed on the outer side of the template. A slide rail corresponding to the position of the connecting frame is welded on the steel plate at the bottom of the template section, and a sliding block is slidably connected on the slide rail.

10. The adaptive error-adjusting Tianchan synchronous jacking and self-climbing system based on ultrasonic measurement as described in claim 9, characterized in that: The top end of the extension end of the second hydraulic cylinder is hinged to the top of the corresponding connecting frame, the base of the second hydraulic cylinder is hinged to the outer end of the corresponding slide rail, the sliding block is hinged to the bottom end of the corresponding connecting frame, and a pin is inserted into the top surface of the sliding block near the front end to restrict the sliding of the sliding block.

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