A high-rise building fabricated component and a method for installing the same

Abstract

The application relates to the technical field of building construction, in particular to a high-rise building fabricated component and a mounting method thereof. The high-rise building fabricated component comprises a fabricated prefabricated wallboard body, fixed clamping assemblies are arranged on the two sides of the wallboard body, the fixed clamping assemblies are connected with fixed plates through adjustable connecting rod assemblies, and reinforcing rod assemblies are arranged outside the adjustable connecting rod assemblies. A reinforcing bar hole is formed in the bottom end of the wallboard body, an auxiliary connecting assembly is arranged in the reinforcing bar hole, and a grouting hole is formed in the lower part of the wallboard body. During mounting, the auxiliary connecting assembly is first mounted outside the reinforcing bar, is supported and leveled through a leveling module, the wallboard body is hoisted, the reinforcing bar hole is guided and matched with the auxiliary connecting assembly to complete the landing, then the wallboard body is clamped through the fixed clamping assemblies, the perpendicularity of the wallboard is adjusted through the adjustable connecting rod assemblies, the supporting angle is locked through the reinforcing rod assemblies, and finally grouting is carried out through the grouting hole to be fixed. The structure can improve the reinforcing bar alignment fault tolerance, the wallboard mounting stability and the grouting connection reliability.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, specifically to a prefabricated component for high-rise buildings and its installation method. Background Technology

[0002] With the development of industrialized construction of high-rise buildings, prefabricated wall panels are widely used in the construction of building main structures. Existing prefabricated wall panels typically have insertion holes at the bottom, and are hoisted to align these holes with the corresponding insertions on the main structure. Grout is then injected into the insertion holes through injection ports to secure the prefabricated wall panel to the main structure. However, in the construction environment of high-rise buildings, prefabricated wall panels are large and heavy, making them susceptible to the effects of high-altitude winds, hoisting sway, and construction errors during hoisting. This makes it difficult to accurately align the insertion holes and insertions on the wall panel in one go. Furthermore, different insertions may have deviations in outer diameter, verticality, or local position. Simply relying on direct insertion of the insertion holes and insertions can easily lead to problems such as jamming, wall panel misalignment, or uneven grouting around the insertions. On the other hand, existing construction methods typically require temporary supports or manual adjustments to the wall panel posture. However, the connection stability between ordinary support structures and precast wall panels is limited, making it inconvenient to adjust the verticality and installation position of the wall panels. Furthermore, after the wall panels are initially positioned, the support members are prone to angular displacement due to changes in stress, affecting the stability of the wall panels before subsequent grouting and fixing. Therefore, to address these issues, a prefabricated component for high-rise buildings and its installation method are proposed. Summary of the Invention

[0003] The purpose of this invention is to provide a prefabricated component for high-rise buildings and its installation method, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A prefabricated component for high-rise buildings includes a prefabricated wall panel body. Two fixing clamp assemblies for fixing the prefabricated wall panel body are installed on both sides of the prefabricated wall panel body. One side of each fixing clamp assembly is installed on one side of a fixed plate via an adjustable connecting rod assembly, and one end of the adjustable connecting rod assembly is rotatably connected to the fixed plate via a rotating seat. The fixed plate is used to fix the prefabricated wall panel body to the main building structure or construction support foundation. A reinforcing rod assembly for fixing the angle of the adjustable connecting rod assembly is installed on the outer side of the adjustable connecting rod assembly located at the same height. A reinforcing bar hole for connecting reinforcing bars is opened at the bottom end of the prefabricated wall panel body, and an auxiliary connecting assembly is installed inside the reinforcing bar hole. A grouting hole is opened at the lower part of the prefabricated wall panel body.

[0006] Preferably, both the auxiliary connecting component and the insertion hole are arranged in a conical shape. The auxiliary connecting component is installed on the outside of the insertion, and the prefabricated wall panel body is connected to the insertion through the auxiliary connecting component.

[0007] Preferably, the auxiliary connection component includes a tapered connecting seat, and the tapered connecting seat is connected to the insert rod through an adjustable mounting module in the through hole; the tapered connecting seat has a mounting hole on its outer side, and an adjustment module for support and leveling is installed on the inner side of the mounting hole.

[0008] Preferably, the adjustable mounting module includes a top plate, a sliding frame is mounted on the bottom end of the top plate, the sliding frame is slidably mounted on the inner side of the conical connecting seat through a sliding groove, a fastening plate is mounted on one side of the sliding frame, and the fastening plate is in contact with the insert rod, and the bottom end surfaces of the sliding frame and the fastening plate are inclined inward.

[0009] Preferably, the leveling module includes a leveling screw, which is helically installed at the bottom end of the mounting hole. A ball head is installed at the bottom end of the leveling screw, and a ball socket for providing support and steering is rotatably installed on the outer side of the ball head. A base plate is installed at the bottom end of the ball socket.

[0010] Preferably, a support frame is evenly installed on the outer side of the conical connecting seat, the top of the support frame is inclined inward and directly fixed to the conical connecting seat, the bottom of the support frame is connected to the conical connecting seat through a crossbar, and grouting holes are evenly opened on the outer side of the conical connecting seat.

[0011] Preferably, the fixing clamp assembly includes a rear fixing plate and a front fixing plate. The rear fixing plate and the front fixing plate are inclined on the side near the prefabricated wall panel body. A fastening screw is installed on one side of the rear fixing plate and passes through the front fixing plate. A fastening nut is installed on the outside of the fastening screw. A guide rod is installed on one side of the rear fixing plate and passes through the front fixing plate. One side of the front fixing plate is connected to an adjustable connecting rod assembly.

[0012] Preferably, the adjustable connecting rod assembly includes an adjustable screw and an adjustable basket. The adjustable screw is symmetrically threaded at both ends of the adjustable basket. A hinge support is installed at the other end of the adjustable screw, and the adjustable screws on both sides are respectively hinged to the front fixed plate and the fixed plate through the hinge support. A reinforcing rod assembly is installed on the outside of the adjustable basket.

[0013] Preferably, the reinforcing rod assembly includes reinforcing bolts and reinforcing baskets. The reinforcing bolts are symmetrically threaded and installed at both ends of the reinforcing baskets. A reinforcing buckle is installed at the other end of the reinforcing bolts. A buckle groove for installing the reinforcing buckle is provided on the outer side of the adjustable basket.

[0014] An installation method for prefabricated components in high-rise buildings, the method comprising installing prefabricated wall panels onto a building main structure or construction support foundation provided with reinforcing bars, wherein the prefabricated wall panel body has reinforcing bar holes at its bottom end, auxiliary connecting components are installed inside the reinforcing bar holes, and grouting holes are provided at the lower part of the prefabricated wall panel body, the installation method comprising the following steps:

[0015] S1. Pre-installation of auxiliary connection components: Select a matching sliding bracket and a fastening plate according to the outer diameter of the insert rod. Install the fastening plate in the through hole of the tapered connecting seat through the sliding bracket along the sliding groove so that the fastening plate matches the outer side of the insert rod.

[0016] S2. Auxiliary connection component positioning: The tapered connecting seat is sleeved on the outside of the insert bar, so that the fitting plate fits the outside of the insert bar, and the tapered connecting seat forms a limiting fit with the insert bar through the adjustable installation module;

[0017] S3, Auxiliary connecting component support leveling: Rotate the leveling screw installed in the mounting hole of the conical connecting seat, so that the leveling screw drives the ball head, ball socket and base plate to adjust the support height relative to the conical connecting seat, and through the rotation of the ball head and ball socket, the base plate adapts to the installation surface of the main building structure or construction support foundation;

[0018] S4. Prefabricated wall panel body guidance and placement: hoist the prefabricated wall panel body, so that the insertion holes at the bottom of the prefabricated wall panel body are fitted into the outside of the auxiliary connection component, and guide the prefabricated wall panel body to be placed by the auxiliary connection component which is set in a conical shape and the insertion holes which are set in a conical shape.

[0019] S5. Fixing with clamping components: Install the fixing components on both sides of the prefabricated wall panel body, so that the front fixing plate approaches the rear fixing plate along the guide rod, and lock the front fixing plate and the rear fixing plate with fastening screws and fastening nuts, thereby clamping the prefabricated wall panel body.

[0020] S6. Adjustable connecting rod assembly support adjustment: Fix the fixing plate to the main building structure or construction support foundation, connect the adjustable connecting rod assembly between the fixing clamp assembly and the fixing plate, and tighten or loosen the adjustable screws at both ends by rotating the adjustable basket, so that the verticality and installation position of the prefabricated wall panel body relative to the main building structure or construction support foundation can be adjusted.

[0021] S7. Reinforcing rod assembly locking: Connect the reinforcing buckle at the end of the reinforcing rod assembly to the buckle groove on the outside of the adjustable basket, and tighten the reinforcing bolt by rotating the reinforcing basket to limit the angle change of the adjustable connecting rod assembly;

[0022] S8. Grouting Fixing: Grouting material is injected into the insertion holes through the grouting holes at the bottom of the prefabricated wall panel body, so that the grouting material enters the insertion holes, the outer gap of the tapered connecting seat, the peripheral gap of the support frame, the grouting hole and the peripheral gap of the through hole. After the grouting material cures, the insertion bars, auxiliary connecting components and the prefabricated wall panel body are connected and fixed.

[0023] Compared with the prior art, the beneficial effects of the present invention are:

[0024] 1. In this invention, by setting an auxiliary connecting component in the insertion hole at the bottom of the prefabricated wall panel body, and making both the auxiliary connecting component and the insertion hole conical in shape, the auxiliary connecting component can be installed on the outside of the insertion rod during installation. Then, the conical guide fit between the conical connecting seat and the insertion hole guides the prefabricated wall panel body to gradually fall into place. Even if there is a certain deviation in the overall hoisting position of the wall panel, the conical fit can achieve guiding correction between the insertion rod and the insertion hole, reducing the situation of direct hard collision or jamming between the insertion rod and the insertion hole. Meanwhile, the tapered connector is equipped with an adjustable installation module, which can select a matching sliding bracket and a clamping plate according to the outer diameter of the reinforcing bar, so that the clamping plate fits against the outer side of the reinforcing bar, thereby accommodating reinforcing bars of different thicknesses or with dimensional deviations, and improving the stability of the fit between the auxiliary connecting components and the reinforcing bars. The tapered connector is equipped with a leveling module on the outside, and the leveling screw can adjust the support height of the tapered connector. The rotational fit between the ball head, ball socket and base plate can adapt to the installation surface with different flatness or different inclination, so that the auxiliary connecting components can obtain a more stable support state before the wall panel is placed, thereby improving the bottom positioning accuracy and installation stability of the prefabricated wall panel body.

[0025] 2. In this invention, fixing clamp assemblies are also provided on both sides of the prefabricated wall panel body, and the fixing clamp assemblies are connected to the fixing plate through the adjustable connecting rod assembly. During installation, the prefabricated wall panel body can be clamped and fixed by the front fixing plate, the rear fixing plate, the fastening screw, the fastening nut and the guide rod. Then, by rotating the adjustable basket, the adjustable screws at both ends are tightened or loosened, thereby adjusting the verticality and installation position of the prefabricated wall panel body, reducing the construction difficulty of repeated manual straightening and temporary padding adjustment. The reinforcing rod assembly is fastened to the groove on the outside of the adjustable basket by reinforcing buckles. After the reinforcing basket and reinforcing bolts are tightened, the angle change of the adjustable connecting rod assembly is limited, so that the wall panel can maintain a stable posture after adjustment. This reduces the risk of wall panel displacement caused by loose support rods or high-altitude disturbances before grouting. During grouting, the grout can enter the reinforcing bar hole, the outer gap of the tapered connecting seat, the peripheral gap of the support frame, the grouting hole, and the peripheral gap of the through hole through the grouting hole. This makes the reinforcing bar, auxiliary connecting assembly and prefabricated wall panel body form an integral connection, improving the connection reliability and construction adaptability of the prefabricated wall panel after installation. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 For the present invention Figure 1 A schematic diagram of the structure at point A;

[0028] Figure 3 For the present invention Figure 1 A schematic diagram of the structure at point B;

[0029] Figure 4 For the present invention Figure 1 Exploded view;

[0030] Figure 5 For the present invention Figure 4 A schematic diagram of the structure at point C;

[0031] Figure 6 Exploded view of the auxiliary connection component installation of the present invention;

[0032] Figure 7 This is a schematic diagram of the overall auxiliary connection component of the present invention;

[0033] Figure 8 For the present invention Figure 7 Exploded view;

[0034] Figure 9 This is a schematic diagram of the tapered connecting seat of the present invention;

[0035] Figure 10 For the present invention Figure 9 A schematic diagram of the structure at point D;

[0036] Figure 11 This is a schematic diagram of the adjustment module of the present invention;

[0037] Figure 12 This is a schematic diagram of the adjustable mounting module of the present invention;

[0038] Figure 13 For the present invention Figure 12 A schematic diagram of the structure at point E;

[0039] Figure 14 This is a schematic diagram of the adjustable connecting rod assembly of the present invention;

[0040] Figure 15 This is a schematic diagram of the reinforcing rod assembly of the present invention;

[0041] Figure 16 This is a physical image of the present invention.

[0042] In the diagram: 1. Precast wall panel body; 2. Fixing clamp assembly; 21. Rear fixing plate; 22. Front fixing plate; 23. Fastening screw; 24. Fastening nut; 25. Guide rod; 3. Fixing plate; 4. Adjustable connecting rod assembly; 41. Adjustable basket; 42. Adjustable screw; 43. Hinge support; 44. Clip groove; 5. Reinforcing rod assembly; 51. Reinforcing basket; 52. Reinforcing bolt; 53. Reinforcing buckle; 6. 61. Auxiliary connecting components; 62. Conical connecting seat; 63. Support frame; 64. Mounting hole; 65. Leveling module; 66. Leveling screw; 67. Ball head; 68. Ball socket; 69. Base plate; 60. Adjustable mounting module; 61. Sliding frame; 62. Adhesive plate; 63. Top plate; 64. Grouting hole; 65. Through hole; 66. Sliding groove; 7. Rotating seat; 8. Rebar insertion hole; 9. Grouting hole. Detailed Implementation

[0043] Example 1: Please refer to Figure 1-16 The present invention provides a technical solution:

[0044] A prefabricated component for high-rise buildings includes a prefabricated wall panel body 1, a fixing clamp assembly 2, a fixing plate 3, an adjustable connecting rod assembly 4, a reinforcing rod assembly 5, an auxiliary connecting assembly 6, a rotating seat 7, a reinforcing bar hole 8, and a grouting hole 9. The prefabricated wall panel body 1 can be a prefabricated wall panel, prefabricated exterior wall panel, or vertical prefabricated wall component used in high-rise building construction, with its bottom end used to connect to reinforcing bars pre-reserved or embedded in the main building structure. The bottom end of the prefabricated wall panel body 1 has a reinforcing bar hole 8 for inserting reinforcing bars, which then form a connection and fixation after subsequent grouting. The lower part of the prefabricated wall panel body 1 has a grouting hole 9, which communicates with the reinforcing bar hole 8 for injecting grout into the reinforcing bar hole 8.

[0045] Fixing clamp assemblies 2 are installed on both sides of the prefabricated wall panel body 1. Two fixing clamp assemblies 2 on each side can be spaced vertically along the height of the prefabricated wall panel body 1, thus forming multi-point clamping at the upper and lower parts of the wall panel. One side of the fixing clamp assembly 2 is connected to the fixing plate 3 through the adjustable connecting rod assembly 4. The fixing plate 3 is used to fix the main building structure, construction support foundation, floor edge, temporary support frame, or other foundation capable of withstanding construction support force. One end of the adjustable connecting rod assembly 4 is rotatably connected to the fixing plate 3 through the rotating seat 7, so that the adjustable connecting rod assembly 4 can rotate with the installation angle of the prefabricated wall panel body 1, avoiding the connecting rod from being jammed due to the force of the wall panel posture adjustment. A reinforcing rod assembly 5 is installed on the outside of the adjustable connecting rod assembly 4 on the same height side. The reinforcing rod assembly 5 is used to assist in locking the adjustable connecting rod assembly 4, reducing the angle change of the adjustable connecting rod assembly 4 after adjustment.

[0046] The auxiliary connecting component 6 is installed inside the insertion hole 8 and pre-installed on the outside of the insertion bar during construction. Both the auxiliary connecting component 6 and the insertion hole 8 are conical in shape, meaning the outer contour of the auxiliary connecting component 6 gradually changes from bottom to top, and the inner wall of the insertion hole 8 also forms a conical guide space that matches it. Through this structure, even if there is a certain lateral deviation between the insertion bar and the insertion hole 8 during the hoisting and placement of the prefabricated wall panel body 1, the auxiliary connecting component 6 can guide the prefabricated wall panel body 1 to gradually move towards the predetermined position through the cooperation of its conical outer wall and the conical inner wall of the insertion hole 8. This reduces the risk of the insertion bar directly impacting the hole wall of the insertion hole 8 or the wall panel failing to be placed smoothly.

[0047] The auxiliary connection component 6 includes a conical connecting seat 61, a support frame 62, a mounting hole 63, a leveling module 64, an adjustable mounting module 65, a grouting hole 66, a through hole 67, and a sliding groove 68. The conical connecting seat 61 has a roughly conical structure with a through hole 67 inside for the insertion of reinforcing bars. A sliding groove 68 is provided on the inner side of the through hole 67, through which the adjustable mounting module 65 is installed within the conical connecting seat 61. The outer side of the conical connecting seat 61 has a mounting hole 63, within which the leveling module 64 is installed. Multiple support frames 62 can also be evenly arranged on the outer side of the conical connecting seat 61. The support frames 62 increase the contact area between the outer side of the conical connecting seat 61 and the grouting material, and also create a connection effect similar to reinforcing bars after grouting. Multiple grouting holes 66 are evenly provided on the outer side of the tapered connector 61. The grouting holes 66 allow grout to enter the gap between the inner and outer sides of the tapered connector 61, improving the reliability of the connection between the reinforcing bar, auxiliary connecting component 6 and the prefabricated wall panel body 1.

[0048] The adjustable mounting module 65 includes a sliding frame 651, a clamping plate 652, and a top plate 653. The top plate 653 is located at the upper end of the sliding frame 651, which can be slidably mounted on the inner side of the tapered connecting seat 61 via a sliding groove 68. The clamping plate 652 is located on one side of the sliding frame 651 and is used to fit against the outer side of the reinforcing bar. In actual construction, due to possible deviations in outer diameter and construction errors in different batches of reinforcing bars, a sliding frame 651 and a clamping plate 652 of matching specifications can be selected according to the thickness of the reinforcing bar. The sliding frame 651 is then inserted into the tapered connecting seat 61 along the sliding groove 68, so that the clamping plate 652 is close to and fits against the outer side of the reinforcing bar. This allows the auxiliary connecting component 6 to adapt to reinforcing bars of different diameters, improving the connection stability between the reinforcing bar and the tapered connecting seat 61.

[0049] The bottom surfaces of the sliding bracket 651 and the clamping plate 652 are inclined inward. Specifically, the bottom surfaces of the sliding bracket 651 and the clamping plate 652 can be inclined toward the center line of the through hole 67. When the tapered connecting seat 61 is sleeved on the outside of the insert, the inclined end surface can facilitate the insertion of the insert into the through hole 67, and gradually guide and clamp the insert during the insertion process, reducing the hard jamming between the insert and the adjustable installation module 65. The top plate 653 can be located on the upper side of the tapered connecting seat 61 to limit the downward disengagement of the sliding bracket 651, and also facilitates the construction personnel to remove or replace the adjustable installation module 65 of different specifications before installation.

[0050] The leveling module 64 includes a leveling screw 641, a ball head 642, a ball socket 643, and a base plate 644. The leveling screw 641 is screwed onto the bottom end of the mounting hole 63. The ball head 642 is mounted on the bottom end of the leveling screw 641 and is rotatably positioned within the ball socket 643. The base plate 644 is mounted on the bottom end of the ball socket 643. By rotating the leveling screw 641, the height of the base plate 644 relative to the conical connecting seat 61 can be adjusted, thereby providing support and leveling for the conical connecting seat 61. Because the ball head 642 can rotate within the ball socket 643, the base plate 644 can deflect at a certain angle relative to the leveling screw 641 to accommodate local unevenness on the floor slab surface, concrete foundation surface, or construction support surface, ensuring that the conical connecting seat 61 maintains a relatively stable support posture after installation on the outside of the reinforcing bar.

[0051] A support frame 62 is disposed on the outside of the conical connecting seat 61. The top of the support frame 62 is inclined inward and fixedly connected to the conical connecting seat 61, while the bottom of the support frame 62 can be connected to the conical connecting seat 61 via a crossbar. Multiple support frames 62 can be spaced apart circumferentially along the conical connecting seat 61, creating multiple gaps on the outside of the conical connecting seat 61 for filling with grout. After grouting, the grout can cover the support frame 62 and enter the grouting hole 66, thereby creating a larger contact area and a stronger mechanical interlocking relationship between the conical connecting seat 61 and the grout, improving the overall stability of the connection structure within the reinforcing bar hole 8.

[0052] The fixing clamp assembly 2 includes a rear fixing plate 21, a front fixing plate 22, a fastening screw 23, a fastening nut 24, and a guide rod 25. The rear fixing plate 21 and the front fixing plate 22 are respectively located on both sides or side clamping positions of the prefabricated wall panel body 1. The side of the rear fixing plate 21 and the front fixing plate 22 closest to the prefabricated wall panel body 1 can be inclined to form a clamping surface on the side of the prefabricated wall panel body 1. The fastening screw 23 is installed on one side of the rear fixing plate 21 and passes through the front fixing plate 22. The fastening nut 24 is threaded onto the outside of the fastening screw 23. The guide rod 25 is installed on one side of the rear fixing plate 21 and passes through the front fixing plate 22. The guide rod 25 provides guidance when the front fixing plate 22 approaches or moves away from the rear fixing plate 21, preventing the front fixing plate 22 from deflecting during clamping. When installing the fixing clamp assembly 2, first place the rear fixing plate 21 and the front fixing plate 22 on both sides of the corresponding clamping position of the prefabricated wall panel body 1, and then rotate the fastening nut 24 to move the front fixing plate 22 along the guide rod 25 toward the rear fixing plate 21, thereby clamping the prefabricated wall panel body 1.

[0053] The adjustable connecting rod assembly 4 includes an adjustable basket 41, adjustable screws 42, and hinge supports 43. The adjustable screws 42 are symmetrically arranged and threaded onto both ends of the adjustable basket 41. Hinges 43 are respectively installed at the ends of the adjustable screws 42 away from the adjustable basket 41. One hinge support 43 is hinged to the front fixed plate 22, and the other hinge support 43 is hinged to the rotating seat 7. By rotating the adjustable basket 41, the adjustable screws 42 at both ends can be moved closer or further apart, thereby changing the distance between the fixing clamp assembly 2 and the fixing plate 3. Since the fixing clamp assembly 2 is clamped onto the prefabricated wall panel body 1, and the fixing plate 3 is fixed to the main building structure or construction support foundation, adjusting the adjustable basket 41 allows for fine-tuning of the verticality, tilt angle, and local installation position of the prefabricated wall panel body 1.

[0054] The reinforcing rod assembly 5 includes a reinforcing basket 51, reinforcing bolts 52, and reinforcing buckles 53. The reinforcing bolts 52 are symmetrically arranged and threaded onto both ends of the reinforcing basket 51. A reinforcing buckle 53 is installed at the end of the reinforcing bolt 52 furthest from the reinforcing basket 51. A buckle groove 44 is provided on the outer side of the adjustable basket 41 for installing the reinforcing buckle 53. When installing the reinforcing rod assembly 5, the reinforcing buckles 53 at both ends of the reinforcing rod assembly 5 are respectively fastened into the buckle grooves 44 on the outer side of the corresponding adjustable basket 41. Then, the reinforcing basket 51 is rotated to tighten the reinforcing bolts 52 at both ends, thereby creating tension or support restriction on the adjacent adjustable connecting rod assembly 4. Through this structure, after the adjustable connecting rod assembly 4 completes the wall panel posture adjustment, the reinforcing rod assembly 5 can limit the angle change of the adjustable connecting rod assembly 4, preventing loosening or swaying of the adjustable connecting rod assembly 4 due to the wall panel's own weight, high-altitude wind force, or construction disturbance.

[0055] The installation method of this embodiment can be carried out as follows. Before construction, check the position of the reinforcing bars on the main building structure or construction support foundation, and select a matching sliding frame 651 and a fastening plate 652 according to the outer diameter of the reinforcing bars. Fix or install the fastening plate 652 on one side of the sliding frame 651, and then install the sliding frame 651 along the sliding groove 68 into the through hole 67 of the tapered connecting seat 61, so that the position of the fastening plate 652 can be adapted to the outer side of the reinforcing bar. Then, fit the tapered connecting seat 61 onto the outer side of the reinforcing bar, so that the reinforcing bar enters the through hole 67 and fits against the fastening plate 652, thereby enabling the auxiliary connecting assembly 6 to be stably installed on the outer side of the reinforcing bar.

[0056] After the auxiliary connecting component 6 is installed on the outside of the reinforcing bar, rotating the leveling screw 641 causes the ball head 642, the socket 643, and the base plate 644 to adjust their height relative to the conical connecting seat 61. When there are local unevennesses on the ground or construction support foundation surface, the base plate 644 can automatically adapt to the installation surface angle through the rotational engagement between the ball head 642 and the socket 643, allowing the conical connecting seat 61 to obtain a more stable support state. Through the cooperation of multiple leveling modules 64, the conical connecting seat 61 can maintain a predetermined height and predetermined posture, providing a guiding foundation for the subsequent hoisting and placement of the prefabricated wall panel body 1.

[0057] Then, the prefabricated wall panel body 1 is hoisted, so that the insertion holes 8 at the bottom of the prefabricated wall panel body 1 gradually approach the insertion rods and auxiliary connecting components 6. Since both the insertion holes 8 and the auxiliary connecting components 6 are conical in shape, even if there is a slight deviation in the initial position during the descent of the prefabricated wall panel body 1, the position can be gradually corrected through the conical guide cooperation between the inner wall of the insertion hole 8 and the outer wall of the conical connecting seat 61, so that the insertion rods can smoothly enter the corresponding area of ​​the insertion hole 8 and the prefabricated wall panel body 1 can be positioned at the predetermined installation height.

[0058] After the prefabricated wall panel body 1 is initially positioned, the fixing clamp assembly 2 is installed on both sides of the prefabricated wall panel body 1. Specifically, the rear fixing plate 21 and the front fixing plate 22 are placed on both sides of the corresponding clamping parts of the prefabricated wall panel body 1, respectively. The front fixing plate 22 is moved along the guide rod 25 to a position close to the prefabricated wall panel body 1, and then the fastening nut 24 is tightened. The fastening nut 24 moves along the fastening screw 23 and pushes the front fixing plate 22 and the rear fixing plate 21 to clamp the prefabricated wall panel body 1. Through the guiding action of the guide rod 25, the front fixing plate 22 can be ensured to move smoothly during the clamping process, avoiding clamping deviation.

[0059] After the clamping assembly 2 is clamped, the fixing plate 3 is fixed to the main building structure or construction support foundation, and the adjustable connecting rod assembly 4 is connected between the clamping assembly 2 and the fixing plate 3. Specifically, one end of the adjustable connecting rod assembly 4 is hinged to the front fixing plate 22 through the hinge support 43, and the other end is connected to the fixing plate 3 through the hinge support 43 and the rotating seat 7. Then, the adjustable basket 41 is rotated to tighten or loosen the adjustable screws 42 at both ends, thereby changing the distance between the clamping assembly 2 and the fixing plate 3. By adjusting the adjustable connecting rod assemblies 4 located at different heights or on different sides, the verticality, lateral position, and tilt angle of the prefabricated wall panel body 1 can be corrected, so that the prefabricated wall panel body 1 achieves the designed installation posture.

[0060] After the prefabricated wall panel body 1 is adjusted to the predetermined posture, the reinforcing rod assembly 5 is installed between the corresponding adjustable connecting rod assemblies 4. Specifically, the reinforcing buckle 53 is fastened into the buckle groove 44 on the outside of the adjustable basket 41, and then the reinforcing basket 51 is rotated to tighten the reinforcing bolts 52 at both ends. After the reinforcing rod assembly 5 is tightened, it can form an angle lock or auxiliary restriction on the adjustable connecting rod assembly 4, reducing the possibility of loosening, rotation or angle change of the adjustable connecting rod assembly 4 before grouting, so that the prefabricated wall panel body 1 remains stable before grouting and fixing.

[0061] Finally, grout is injected into the insertion holes 8 through the grouting holes 9 at the bottom of the prefabricated wall panel body 1. After entering the insertion holes 8 through the grouting holes 9, the grout fills the gap between the insertion holes 8 and the auxiliary connecting components 6, and enters the outer gap of the conical connecting seat 61, the peripheral gap of the support frame 62, the grouting hole 66, and the peripheral gap of the through hole 67. After the grout has cured, the insertion bars, the auxiliary connecting components 6, and the prefabricated wall panel body 1 form an integral connection structure, thereby completing the installation and fixing of the prefabricated components for high-rise buildings. This installation process can improve the alignment and fault tolerance of the insertion bars and the wall panel placement through the auxiliary connecting components 6, and can also clamp, adjust, and lock the wall panel posture through the fixing clamp components 2, the adjustable connecting rod components 4, and the reinforcing rod components 5. It is suitable for construction scenarios in high-rise buildings where the prefabricated wall panel hoisting position error is large, the construction surface is uneven, or the stability requirements of the wall panel before grouting are high.

[0062] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be noted that due to the limitations of textual expression, while there are objectively infinite specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A prefabricated component for high-rise buildings, comprising a prefabricated wall panel body (1), characterized in that: The prefabricated wall panel body (1) is provided with two fixing clamp assemblies (2) for fixing the prefabricated wall panel body (1) on both sides. One side of the fixing clamp assembly (2) is installed on the side of the fixing plate (3) through the adjustable connecting rod assembly (4). One end of the adjustable connecting rod assembly (4) is rotatably connected to the fixing plate (3) through the rotating seat (7). The fixing plate (3) is used to fix the main building structure or construction support foundation. The outer side of the adjustable connecting rod assembly (4) located at the same height is provided with a reinforcing rod assembly (5) for fixing the angle of the adjustable connecting rod assembly (4). The bottom end of the prefabricated wall panel body (1) is provided with a reinforcing bar hole (8) for connecting reinforcing bars. The inner side of the reinforcing bar hole (8) is provided with an auxiliary connecting assembly (6). The lower part of the prefabricated wall panel body (1) is provided with a grouting hole (9).

2. A prefabricated component for high-rise buildings according to claim 1, characterized in that: The auxiliary connection component (6) and the insertion hole (8) are both arranged in a conical shape. The auxiliary connection component (6) is installed on the outside of the insertion, and the prefabricated wall panel body (1) is connected to the insertion through the auxiliary connection component (6).

3. A prefabricated component for high-rise buildings according to claim 1, characterized in that: The auxiliary connection component (6) includes a tapered connecting seat (61), and the tapered connecting seat (61) is connected to the insert rod through the through hole (67) via an adjustable mounting module (65); the tapered connecting seat (61) has an installation hole (63) on its outer side, and an adjustment module (64) for support and leveling is installed on the inner side of the installation hole (63).

4. A prefabricated component for high-rise buildings according to claim 3, characterized in that: The adjustable mounting module (65) includes a top plate (653), and a sliding frame (651) is installed at the bottom of the top plate (653). The sliding frame (651) is slidably installed inside the conical connecting seat (61) through a sliding groove (68). A fastening plate (652) is installed on one side of the sliding frame (651), and the fastening plate (652) is in contact with the insert rod. The bottom surfaces of the sliding frame (651) and the fastening plate (652) are inclined inward.

5. A prefabricated component for high-rise buildings according to claim 3, characterized in that: The leveling module (64) includes a leveling screw (641), which is spirally mounted at the bottom end of the mounting hole (63). A ball head (642) is mounted at the bottom end of the leveling screw (641), and a ball socket (643) for providing support and steering is rotatably mounted on the outer side of the ball head (642). A base plate (644) is mounted at the bottom end of the ball socket (643).

6. A prefabricated component for high-rise buildings according to claim 3, characterized in that: Support frames (62) are evenly installed on the outer side of the conical connecting seat (61). The top of the support frame (62) is inclined inward and the top of the support frame (62) is directly fixed to the conical connecting seat (61). The bottom of the support frame (62) is connected to the conical connecting seat (61) through a crossbar. Grouting holes (66) are evenly opened on the outer side of the conical connecting seat (61).

7. A prefabricated component for high-rise buildings according to claim 1, characterized in that: The fixing clamp assembly (2) includes a rear fixing plate (21) and a front fixing plate (22). The rear fixing plate (21) and the front fixing plate (22) are inclined on the side near the prefabricated wall panel body (1). A fastening screw (23) is installed on one side of the rear fixing plate (21), and the fastening screw (23) passes through the front fixing plate (22). A fastening nut (24) is installed on the outside of the fastening screw (23). A guide rod (25) is installed on one side of the rear fixing plate (21), and the guide rod (25) passes through the front fixing plate (22). One side of the front fixing plate (22) is connected to the adjustable connecting rod assembly (4).

8. A prefabricated component for high-rise buildings according to claim 7, characterized in that: The adjustable connecting rod assembly (4) includes an adjustable screw (42) and an adjustable basket (41). The adjustable screw (42) is symmetrically threaded and installed at both ends of the adjustable basket (41). The other end of the adjustable screw (42) is equipped with a hinge support (43). The adjustable screws (42) on both sides are hinged to the front fixed plate (22) and the fixed plate (3) respectively through the hinge support (43). A reinforcing rod assembly (5) is installed on the outside of the adjustable basket (41).

9. A prefabricated component for high-rise buildings according to claim 8, characterized in that: The reinforcing rod assembly (5) includes a reinforcing bolt (52) and a reinforcing basket (51). The reinforcing bolt (52) is symmetrically threaded and installed at both ends of the reinforcing basket (51). The other end of the reinforcing bolt (52) is equipped with a reinforcing buckle (53). The outer side of the adjustable basket (41) is provided with a buckle groove (44) for installing the reinforcing buckle (53).

10. A method for installing prefabricated components for high-rise buildings, characterized in that: The installation method is used to install the prefabricated wall panel body (1) onto the main building structure or construction support foundation with reinforcing bars. The prefabricated wall panel body (1) has reinforcing bar holes (8) at its bottom end. An auxiliary connecting component (6) is installed inside the reinforcing bar holes (8). The prefabricated wall panel body (1) has grouting holes (9) at its lower part. The installation method includes the following steps: S1. Pre-installation of auxiliary connection components: Select a matching sliding bracket (651) and a fastening plate (652) according to the outer diameter of the insert. Install the fastening plate (652) in the through hole (67) of the tapered connecting seat (61) through the sliding bracket (651) along the sliding groove (68) so that the fastening plate (652) matches the outer side of the insert. S2, Auxiliary connection component positioning: The tapered connecting seat (61) is sleeved on the outside of the insert rod, so that the fastening plate (652) fits against the outside of the insert rod, and the tapered connecting seat (61) forms a limiting fit with the insert rod through the adjustable installation module (65); S3, Auxiliary connecting component support leveling: Rotate the leveling screw (641) installed in the mounting hole (63) of the conical connecting seat (61) so that the leveling screw (641) drives the ball head (642), the ball socket (643) and the base plate (644) to adjust the support height relative to the conical connecting seat (61), and through the rotation of the ball head (642) and the ball socket (643), the base plate (644) is adapted to the installation surface of the main building structure or construction support foundation; S4. Prefabricated wall panel body guidance and placement: hoist the prefabricated wall panel body (1), so that the insertion hole (8) at the bottom of the prefabricated wall panel body (1) is fitted into the outside of the auxiliary connection component (6), and guide the prefabricated wall panel body (1) to be placed by the auxiliary connection component (6) which is set in a conical shape and the insertion hole (8) which is set in a conical shape. S5. Fixing with clamping assembly: Install the clamping assembly (2) on both sides of the prefabricated wall panel body (1), so that the front fixing plate (22) moves close to the rear fixing plate (21) along the guide rod (25), and lock the front fixing plate (22) and the rear fixing plate (21) with the fastening screw (23) and the fastening nut (24), thereby clamping the prefabricated wall panel body (1); S6. Adjustable connecting rod assembly support adjustment: Fix the fixing plate (3) on the main building structure or construction support foundation, connect the adjustable connecting rod assembly (4) between the fixing clamp assembly (2) and the fixing plate (3), and tighten or loosen the adjustable screws (42) at both ends by rotating the adjustable basket (41), so that the verticality and installation position of the prefabricated wall panel body (1) relative to the main building structure or construction support foundation are adjusted. S7, Locking the reinforcing rod assembly: Fasten the reinforcing buckle (53) at the end of the reinforcing rod assembly (5) into the buckle groove (44) on the outside of the adjustable basket (41), and tighten the reinforcing bolt (52) by rotating the reinforcing basket (51) to limit the angle change of the adjustable connecting rod assembly (4); S8. Grouting and fixing: Grouting material is injected into the insertion hole (8) through the grouting hole (9) at the bottom of the prefabricated wall panel body (1), so that the grouting material enters the insertion hole (8), the outer gap of the tapered connecting seat (61), the peripheral gap of the support frame (62), the grouting hole (66), and the peripheral gap of the through hole (67). After the grouting material is cured, the insertion rod, auxiliary connecting component (6) and prefabricated wall panel body (1) are connected and fixed.

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