A thermal insulation integrated board installation structure and installation method based on BIM technology

Abstract

The present application relates to the field of building construction technology, and in particular to an installation structure and method for an integrated insulation board based on BIM technology, wherein the installation structure includes steel bars, an insulation board, a connection assembly, a template, a primary rib, and a secondary rib; the connection assembly includes a first slide rail installed on the steel bars, a second slide rail installed on the insulation board, a first slider slidably connected to the first slide rail, a second slider slidably connected to the second slide rail, a sleeve, and a slide rod slidably connected to the sleeve, the sleeve being arranged on the first slider, the slide rod being arranged on the second slider, a clip being arranged on the slide rod, a first compression spring being arranged between the clip and the slide rod, and a limiting hole being provided on the sleeve for the clip to be embedded; the template is located on the side of the insulation board away from the steel bars, the secondary rib is located on the side of the template away from the insulation board, and the primary rib is fixed to the secondary rib. The present application has the effect of improving the cumbersome problem of the existing method of fixing the insulation board, thereby improving construction efficiency.

Description

Technical Field

[0001] The present application relates to the field of building construction technology, and in particular to an installation structure and method of an integrated insulation board based on BIM technology. Background Art

[0002] During the construction process, in order to provide a certain degree of insulation for the building, a layer of insulation board will be covered on the outside of the building to improve the comfort of the house. The insulation board is a polymer formed by polystyrene resin and other raw and auxiliary materials. The insulation board has good moisture-proof, fire-resistant and waterproof properties, which can reduce the thickness of the building's external protective structure, thereby increasing the indoor usable area.

[0003] The installation methods for insulation panels described in related art generally include two construction scenarios. One is to install the insulation panels directly on the exterior wall. The panels can be directly glued to the wall, or fixed with insulation nails or expansion bolts, and then the surface of the insulation panels can be decorated. This method is simple to install, has good insulation effect, and is widely used.

[0004] The other method is to first tie the steel bars, then connect the insulation board to the steel bars through connectors, and then pour concrete, that is, the insulation board and concrete form a whole, thereby achieving the effect of integrated insulation. However, due to this construction scenario, it is impossible to directly glue the insulation board to the steel bars, and it can only be indirectly connected and fixed through connectors. The existing method of fixing the insulation board requires that the connectors be passed through the insulation board and then tied to the steel bars. Since each insulation board needs to be provided with multiple connectors, each connector needs to be tied during construction, which is cumbersome and inefficient. Summary of the Invention

[0005] In order to improve the problem of the cumbersome existing method of fixing insulation boards and to improve construction efficiency, the present application provides an insulation integrated board installation structure and installation method based on BIM technology.

[0006] The present application provides a BIM-based thermal insulation integrated panel installation structure and installation method using the following technical solutions:

[0007] A thermal insulation integrated panel installation structure based on BIM technology, comprising steel bars, thermal insulation panels, connection components, formwork, primary ribs and secondary ribs;

[0008] The cam is mounted on the first and second slide rails, and the cam is mounted on the second slide rail. The cam is mounted on the first and second slide rails, and the cam is mounted on the second slide rail. The cam is mounted on the first and second slide rails, and the cam is mounted on the second and second slide rails.

[0009] The template is located on the side of the insulation board away from the steel bars, the secondary ribs are arranged on the side of the template away from the insulation board, and the main ribs are connected to the secondary ribs.

[0010] By adopting the above technical solution, during installation, first tie the steel bars to form an installation base, install the first slide rail on the steel bars, install the second slide rail on the insulation board, then slide the first slider into connection with the first slide rail, slide the first slider to a preset position and fix it, then slide the second slider into connection with the second slide rail, slide the insulation board to a preset position, press the insulation board, and use the matching relationship between the limit hole and the clamping piece to fix the insulation board. In this way, the insulation board can be quickly fixed by this device, the operation is simple, and compared with tying, the installation of this device is more secure and less likely to become loose, which can improve both construction efficiency and the stability of the installation structure.

[0011] Optionally, the connecting assembly further includes a supporting rib, a plurality of the supporting ribs are provided, and the plurality of the supporting ribs are evenly spaced along the circumference of the sleeve. The supporting ribs are connected between the sleeve and the sliding rod, and each of the supporting ribs is made of elastic material.

[0012] By adopting the above technical solution, the support ribs can improve the connection strength and improve the stability during the sliding process. Since the support ribs are made of elastic material, the possibility of damage to the support ribs during the sliding process of the slide rod can be reduced.

[0013] Optionally, the connecting assembly further includes a second compression spring, the second compression spring is located in the sleeve, and two ends of the second compression spring are respectively connected to the sliding rod and the first sliding block.

[0014] By adopting the above technical solution, when the insulation board is pressed, the insulation board moves toward the direction close to the steel bar. At this time, the second compression spring is in a compressed state. When the clamping part extends from the limiting hole, the insulation board is no longer pressed. The second compression spring rebounds and the fixation is more firm.

[0015] Optionally, a bracket assembly is further provided, which is arranged on the steel bars and is used to support the insulation board.

[0016] By adopting the above technical solution, the bracket assembly can play a supporting role, thereby improving the stability and accuracy of the installation structure.

[0017] Optionally, the bracket assembly includes a bearing plate, a limiting plate, a guide rod, an ear plate, a screw and a threaded barrel, the bearing plate is installed on the steel bar, the threaded barrel is fixed on the lower surface of the bearing plate, the ear plate is arranged on the limiting plate, the screw is passed through the ear plate, the limiting plate is slidably connected to the bearing plate through the guide rod, and the screw and the threaded barrel are arranged opposite to each other.

[0018] By adopting the above technical solution, the limiting plate is slid until the limiting plate abuts against the insulation plate, and is fixed by the cooperation of the screw and the threaded barrel. In this way, the load-bearing plate can play a supporting role, and the limiting plate can press the insulation plate tightly against the steel bar.

[0019] Optionally, the bracket assembly further includes a tension spring, one end of which is connected to the bearing plate, and the other end of which is connected to an end of the guide rod away from the limiting plate.

[0020] By adopting the above technical solution, the sliding limit plate allows the insulation board to be placed between the limit plate and the steel bar. Under the action of the tension spring, the limit plate can fit tightly with the insulation board, reducing the possibility of the insulation board loosening.

[0021] Optionally, the bracket assembly further includes an adjusting bolt, which is disposed on the upper surface of the bearing plate, and the insulation plate abuts against the adjusting bolt.

[0022] By adopting the above technical solution, fine adjustment can be achieved by adjusting the bolts. When the insulation board has a horizontal deviation, adjustment can be achieved by adjusting the bolts.

[0023] Optionally, a method for installing an integrated insulation board based on BIM technology includes the following steps:

[0024] S1. Use BIM technology to layout the insulation board;

[0025] S2, tying the steel bars;

[0026] S3. Install the bearing plate according to the position of the insulation plate;

[0027] S4, connecting the insulation board to the steel bar through the connecting assembly;

[0028] S5, sliding the limiting plate and using the screw to press the insulation plate;

[0029] S6, installing the template;

[0030] S7, installing the primary flutes and the secondary flutes;

[0031] S8, pouring concrete and curing;

[0032] S9, removing the template, the main ribs and the secondary ribs, and performing finishing construction.

[0033] By adopting the above technical solution, the insulation board is first laid out using BIM technology to improve the accuracy of the design. The steel bars are then tied. The load-bearing plate is installed according to the position of the insulation board. The insulation board and the steel bars are connected through the connection assembly, while ensuring that the lower end of the insulation board abuts the load-bearing plate and is fixed with a limit plate. The formwork, main ribs, and secondary ribs are then installed in sequence, and concrete is poured and cured. Finally, after the concrete reaches the designed strength, the formwork, main ribs, and secondary ribs are removed and the finishing work is carried out. This improves the accuracy of the overall installation structure while simplifying the installation structure.

[0034] Optionally, the layout of the insulation board using BIM technology described in step 1 includes the following steps:

[0035] S11. Review drawings of various disciplines;

[0036] S12. Establish BIM models for various disciplines;

[0037] S13. Perform collision checks on each professional model;

[0038] S14. Communicate with manufacturers about commonly used sizes, and carry out numbering and pre-layout;

[0039] S15, deepen the layout of thermal insulation integration;

[0040] S16, export the material list by number and size for processing and production;

[0041] S17. Export construction drawings and prepare for construction.

[0042] By adopting the above technical solution, BIM technology is used in this application to accurately layout the integrated insulation panels, ensuring that the integrated insulation panels are formed in one go to the greatest extent, improving the accuracy of the design, and avoiding increased difficulty in on-site construction due to insufficient width of the insulation panels or too many panels; at the same time, in response to the problem of positioning the reserved openings on site, collision detection of various professional models is used to accurately locate the opening positions, avoiding damage to the insulation panels due to subsequent openings.

[0043] Optionally, the step 4 of connecting the insulation board to the steel bar through the connecting assembly includes the following steps:

[0044] S41, combining the first sliding block and the first sliding rail;

[0045] S42, fixing the first slide rail on the steel bar;

[0046] S43, sliding the first slider to a preset position for fixing;

[0047] S44, installing the second slide rail on the insulation board;

[0048] S45: The second slide rail and the second slider are combined to slide the insulation board to a preset position;

[0049] S46, pressing the insulation board and fixing it using the clamping piece and the limiting hole.

[0050] By adopting the above technical solution, during installation, first tie the steel bars to form an installation base, install the first slide rail on the steel bars, install the second slide rail on the insulation board, then slide the first slider into connection with the first slide rail, slide the first slider to a preset position and fix it, then slide the second slider into connection with the second slide rail, slide the insulation board to a preset position, press the insulation board, and use the matching relationship between the limiting hole and the clip to fix the insulation board.

[0051] In summary, this application includes at least one of the following beneficial technical effects:

[0052] 1. The present application is provided with a first slide rail, a second slide rail, a first slider, a second slider, a sleeve, and a slide rod, wherein the first slide rail is installed on a steel bar, the second slide rail is installed on one side of a heat preservation board, the first slider is slidably connected to the first slide rail, the sleeve is arranged on the first slider, the slide rod is arranged on the second slider, the slide rod is slidably connected to the sleeve, the second slider is slidably connected to the second slide rail, a plurality of clips are arranged on the slide rod, the plurality of clips are evenly spaced along the circumference of the slide rod, and a first compression spring is further arranged between each clip and the slide rod, and a limiting hole is provided on the sleeve for the clip to be embedded. First, the first slider is slid on the first slide rail until the first slider reaches a preset position, and then the second slider is slidably connected to the second slide rail, the heat preservation board is moved to a preset position, and the heat preservation board is pressed, and the slide rod slides in the sleeve, and at the same time, during the sliding process, the sleeve squeezes the first compression spring so that the clip can enter the sleeve until the clip moves to the limiting hole, and under the action of the first compression spring, the clip pops out to achieve clipping and fixing. In this way, the insulation board can be quickly fixed by this device, and the operation is simple. Moreover, compared with binding, the installation of this device is more secure and less likely to become loose, which can improve the construction efficiency and the stability of the installation structure.

[0053] 2. This application is provided with a load plate, a limit plate, a guide rod, an ear plate, a fastener, and a threaded barrel. The load plate is fixed to the steel bar, the bottom of the insulation plate abuts the upper surface of the load plate, the sleeve is fixed to the lower surface of the load plate, the ear plate and the limit plate are integrally formed, the fastener is inserted into the ear plate, the limit plate is slidably connected to the load plate via the guide rod, the limit plate is slid until the limit plate abuts the insulation plate, and the fastener and the threaded barrel cooperate to achieve fixation. In this way, the load plate can play a supporting role, and the limit plate can press the insulation plate tightly against the steel bar, thereby improving the stability and accuracy of the installation structure;

[0054] 3. In this application, BIM technology is used to accurately layout the thermal insulation integrated panels, ensuring that the thermal insulation integrated panels are formed in one go to the greatest extent, avoiding increased difficulty in on-site construction due to insufficient width of the thermal insulation panels or too many panels; at the same time, in order to address the positioning problem of the reserved openings on site, collision detection of various professional models is used to accurately locate the opening positions, avoiding damage to the thermal insulation panels due to subsequent openings. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 This is a schematic diagram of the thermal insulation integrated panel installation structure based on BIM technology in this application;

[0056] Figure 2 This is a schematic diagram of another angle of the thermal insulation integrated panel installation structure based on BIM technology in this application;

[0057] Figure 3 This is a side view of the thermal insulation integrated panel installation structure based on BIM technology in this application;

[0058] Figure 4 is a cross-sectional view of the connection assembly in this application;

[0059] Figure 5 is a cross-sectional view of the bracket assembly in this application;

[0060] Figure 6 This is a flow chart of the method for installing an integrated insulation board based on BIM technology in this application;

[0061] Figure 7 This is a flow chart for layout of insulation boards using BIM technology in this application.

[0062] Explanation of the accompanying drawings: 1. Steel bar; 2. Insulation board; 3. Formwork; 4. Main rib; 5. Secondary rib; 6. Connecting assembly; 61. First slide rail; 62. Second slide rail; 63. First slider; 64. Second slider; 65. Sleeve; 66. Slide rod; 67. Connector; 68. First compression spring; 69. Limiting hole; 610. Support rib; 611. Second compression spring; 7. Bracket assembly; 71. Loading plate; 72. Limiting plate; 73. Guide rod; 74. Ear plate; 75. Screw; 76. Threaded barrel; 77. Guide hole; 78. Tension spring; 79. Adjusting bolt. DETAILED DESCRIPTION

[0063] The following is combined with Figure 1-7 This application is described in further detail.

[0064] The present application discloses a BIM-based thermal insulation integrated panel installation structure and installation method. Figure 1 and Figure 2 The thermal insulation integrated panel installation structure based on BIM technology includes steel bars 1, insulation panels 2, connection components 6, templates 3, main ribs 4 and secondary ribs 5. The insulation panels 2 are connected to the steel bars 1 through the connection components 6. The templates 3 are located on the side of the insulation panels 2 away from the steel bars 1. The secondary ribs 5 are arranged on the side of the templates 3 away from the insulation panels 2. The main ribs 4 are fixed on the secondary ribs 5.

[0065] During installation, the steel bars 1 are first tied to form the installation base. Then, the insulation board 2 and the steel bars 1 are directly connected using multiple connection components 6. The formwork 3, secondary ribs 5, and primary ribs 4 are then installed in sequence. Finally, the concrete is poured. In this way, the device can quickly fix the insulation board 2, is easy to operate, and can improve construction efficiency.

[0066] Specifically, refer to Figure 3 and Figure 4 The connecting assembly 6 includes a first slide rail 61, a second slide rail 62, a first slider 63, a second slider 64, a sleeve 65, and a slide rod 66. The first slide rail 61 is installed on the steel bar 1, and the second slide rail 62 is installed on the insulation board 2. The first slider 63 is slidably connected to the first slide rail 61, the second slider 64 is slidably connected to the second slide rail 62, the sleeve 65 is connected to the first slider 63, the slide rod 66 is connected to the second slider 64, the slide rod 66 is slidably connected to the sleeve 65, and a clip 67 is provided on the slide rod 66. One end of the clip 67 is hinged to the slide rod 66. A first compression spring 68 is provided between the clip 67 and the side wall of the slide rod 66. The opening formed by the clip 67 and the slide rod 66 is facing the insulation board 2. A limiting hole 69 is provided on the sleeve 65 for the clip 67 to be embedded.

[0067] During installation, install the first slide rail 61 on the steel bar 1, install the second slide rail 62 on the insulation board 2, then slide the first slider 63 to the first slide rail 61, slide the first slider 63 to the preset position, and fix it, then slide the second slider 64 to the second slide rail 62, slide the insulation board 2 to the preset position, press the insulation board 2, and during the sliding process, the sleeve 65 squeezes the first compression spring 68, so that the clip 67 can enter the sleeve 65 until the clip 67 moves to the limiting hole 69. Under the action of the first compression spring 68, the clip 67 pops out to achieve clipping and fixation.

[0068] It should be noted that, referring to Figure 3 and Figure 4 The first slide rail 61 is formed with a groove for the first slider 63 to be embedded. Align the first slider 63 with the groove on the first slide rail 61, and insert the first slider 63 into the groove so that the first slider 63 can slide in the first slide rail 61. Similarly, the second slide rail 62 has the same structure as the first slide rail 61. In this embodiment, no further detailed description is given. The first slide rail 61 and the steel bar 1 can be fixed by direct welding or by connecting parts. The second slide rail 62 and the insulation board 2 can be fixed by glue or by screws, self-tapping screws, etc. There can be multiple clamping parts 67, and it is only necessary that the clamping parts 67 correspond to the limiting holes 69 one by one to reduce the possibility of loosening. In this embodiment, only two are used as examples for illustration.

[0069] Of course, the assembly formed by the first slider 63, sleeve 65, slide rod 66, and second slider 64 can be provided in multiple pieces, and the specific number can be adjusted according to the size of the insulation board 2. The installation position of the first slide rail 61 can be adjusted to meet the required distance between the insulation board 2 and the steel bar 1 to meet the construction requirements. To facilitate subsequent installation, the first slider 63 can be fixed by welding, fastener connection, etc.

[0070] Reference Figure 3 and Figure 4 The connecting assembly 6 further includes a plurality of support ribs 610, each of which is evenly spaced along the circumference of the sleeve 65. The support ribs 610 are connected between the sleeve 65 and the slide bar 66. Each support rib 610 is made of an elastic material. Thus, the support ribs 610 can enhance the connection strength and improve stability during sliding. Since the support ribs 610 are all made of an elastic material, the possibility of damage to the support ribs 610 during sliding of the slide bar 66 is reduced. Of course, in this embodiment, the material of the support ribs 610 is not limited.

[0071] Furthermore, the connecting assembly 6 further includes a second compression spring 611, which is located within the sleeve 65. The two ends of the second compression spring 611 are respectively connected to the slide bar 66 and the first slider 63. Thus, when the insulation board 2 is pressed, the insulation board 2 moves toward the steel bar 1. At this time, the second compression spring 611 is in a compressed state. When the clamping member 67 extends from the limiting hole 69, the insulation board 2 is no longer pressed, and the second compression spring 611 rebounds, causing the clamping member 67 to be tightly engaged with the sleeve 65, reducing the possibility of loosening of the connection.

[0072] Reference Figure 3 and Figure 5 After pouring concrete, due to the large mass of concrete, the insulation board 2 is prone to falling. Once the insulation board 2 has displacement deviation, it will affect the construction effect. In order to reduce the possibility of the insulation board 2 falling, the installation structure also includes a bracket assembly 7, which is arranged on the steel bar 1.

[0073] Specifically, the bracket assembly 7 includes a bearing plate 71, a limiting plate 72, a guide rod 73, an ear plate 74, a screw 75, and a threaded barrel 76. The bearing plate 71 is mounted on the steel bar 1, and the threaded barrel 76 is fixed to the lower surface of the bearing plate 71. The ear plate 74 is provided on the limiting plate 72, and the screw 75 is passed through the ear plate 74. The limiting plate 72 is slidably connected to the bearing plate 71 via the guide rod 73. The screw 75 and the threaded barrel 76 are arranged opposite each other and are threadedly connected to the screw 75 and the threaded barrel 76. The limiting plate 72 is slid until it abuts against the insulation board 2, and the screw 75 and the threaded barrel 76 cooperate to achieve fixation. In this way, the bearing plate 71 can play a supporting role, and the limiting plate 72 can press the insulation board 2 tightly against the steel bar 1 to play a fixing role. Of course, the number of guide rods 73 can be adjusted according to the length of the bearing plate 71.

[0074] Reference Figure 3 and Figure 5 The support plate 71 is provided with a guide hole 77 for inserting the guide rod 73. The bracket assembly 7 further includes a tension spring 78, which is located within the guide hole 77. One end of the tension spring 78 is connected to the support plate 71, and the other end of the tension spring 78 is connected to the end of the guide rod 73 away from the limit plate 72. When the limit plate 72 is slid, the tension spring 78 is in a stretched state. When the insulation board 2 is installed, the tension spring 78 can tightly fit the limit plate 72 against the insulation board 2 under the action of the tension spring 78, reducing the possibility of the insulation board 2 becoming loose.

[0075] Reference Figure 3 and Figure 5The bracket assembly 7 further includes an adjusting bolt 79, which is provided on the upper surface of the bearing plate 71, and the insulation board 2 abuts against the adjusting bolt 79. The adjusting bolt 79 can achieve fine adjustment, and when the insulation board 2 has a horizontal deviation, it can be adjusted by the adjusting bolt 79.

[0076] The reinforcement 1 binding structure, the template 3 installation structure, and the main rib 4 and secondary rib 5 support structures are all installation structures well known to those skilled in the art, and will not be described in detail in this embodiment.

[0077] The implementation principle of the BIM-based thermal insulation integrated panel installation structure of the present application embodiment is as follows: first, tie the steel bars 1, install the bearing plate 71 and the first slide rail 61 according to the position of the thermal insulation panel 2, insert the first slider 63 into the first slide rail 61 in sequence, slide the first slider 63 to the designated position and fix it, install the bearing plate 71, install the second slider 64 on the thermal insulation panel 2, insert the second slider 64 into the second slide rail 62, slide the thermal insulation panel 2 to the preset position, ensure that the bottom of the thermal insulation panel 2 abuts against the adjustment bolt 79, press the thermal insulation panel 2, and fix it using the clamping piece 67 and the limit hole 69, while tightening the screw 75. Then, install the formwork 3, secondary rib 5, and primary rib 4 in sequence, pour concrete and perform curing. Finally, after the concrete reaches the designed strength, remove the formwork 3, primary rib 4, and secondary rib 5, and perform finishing construction. In this way, the accuracy of the overall installation structure can be improved and the installation structure can be simplified.

[0078] The present application also discloses a method for installing an integrated insulation board based on BIM technology. Figure 6 and Figure 7 The installation method of thermal insulation integrated panels based on BIM technology includes the following steps:

[0079] S1. Use BIM technology to layout insulation board 2;

[0080] Specifically, using BIM technology to layout the insulation board 2 includes the following steps:

[0081] S11. Review drawings of various disciplines;

[0082] Be familiar with the requirements of integrated insulation materials, review drawings by profession, ensure normal construction needs, and communicate with the design team in a timely manner to resolve any problems.

[0083] S12. Establish BIM models for various disciplines;

[0084] According to the design drawings and the company's BIM modeling methods, the accuracy, component name, material requirements and other information are unified to create BIM models of various disciplines. The building structure model is created through Revit, and the electromechanical model is created through Revit and Hongwa.

[0085] S13. Perform collision checks on each professional model;

[0086] By integrating various professional models through Revit and importing them into Navisworks for collision detection, we can further optimize and adjust the conflicting parts to reduce problems during the construction process.

[0087] S14. Communicate with manufacturers about commonly used sizes, and carry out numbering and pre-layout;

[0088] According to the numbering of standard plates and various special-shaped plates, the layout design is carried out in the integrated model. Pre-layout is carried out first to determine the design ideas.

[0089] S15, deepen the layout of thermal insulation integration;

[0090] Conduct in-depth design on the pre-layout model, find out the layout model of the complex modeling parts, and make optimization adjustments to avoid affecting the construction progress due to inappropriate insulation board 2.

[0091] S16, export the material list by number and size for processing and production;

[0092] The size, number and required quantity of various insulation boards 2 are exported through the Revit material details function, and produced by professional manufacturers.

[0093] S17. Export construction drawings and prepare for construction.

[0094] BIM technology is used to create a model of the main structure, and the exterior walls of the structure are laid out according to the relevant component dimensions provided by the manufacturer of the integrated insulation board 2. In this way, a more intuitive three-dimensional model is used to replace the traditional plane layout method to lay out the insulation board 2, preventing the deviation between the actual dimensions on site and the design drawings of the insulation board 2, and improving the accuracy of the design. At the same time, in order to address the positioning problem of the reserved openings on site, collision detection of various professional models is used to accurately locate the opening position to avoid damage to the insulation board 2 caused by subsequent openings; and in order to deepen the design of the complex shaped parts of the facade, intuitively check the layout problems to avoid arbitrary cutting on site due to the design of the insulation board 2 not being consistent with the site, resulting in material waste, reduced paneling efficiency, and increased costs.

[0095] S2, tie steel bars 1;

[0096] Tying the steel bars 1 is a construction operation well known to those skilled in the art, and will not be described in detail in this embodiment.

[0097] S3. Install the bearing plate 71 according to the position of the insulation board 2;

[0098] S4, connecting the insulation board 2 to the steel bar 1 through the connecting component 6;

[0099] It should be noted that, depending on the actual situation, the order of steps 3 and 4 can be interchanged.

[0100] Specifically, connecting the insulation board 2 to the steel bar 1 through the connecting assembly 6 includes the following steps:

[0101] S41, assembling the first slider 63 and the first slide rail 61;

[0102] S42, fixing the first slide rail 61 on the steel bar 1;

[0103] It should be noted that the order of step 41 and step 42 can be swapped.

[0104] S43, sliding the first slide to a preset position for fixing;

[0105] S44, installing the second slide rail 62 on the insulation board 2;

[0106] S45, the second slide rail 62 and the second slider 64 are combined and slide the insulation board 2 to a preset position;

[0107] S46 , press the heat preservation board 2 and fix it using the clamping piece 67 and the limiting hole 69 .

[0108] S5, slide the limiting plate 72 and use the screw 75 to press the insulation board 2;

[0109] S6, installing template 3;

[0110] S7, installing the main flute 4 and the secondary flute 5;

[0111] S8, pouring concrete and curing;

[0112] S9. Remove the formwork 3, main ribs 4 and secondary ribs 5 and carry out finishing construction.

[0113] The installation of the formwork 3, the installation of the main ribs 4 and the secondary ribs 5, the pouring of concrete and the maintenance and finishing operations are all well known to those skilled in the art and will not be described in detail in this embodiment.

[0114] The implementation principle of the BIM-based thermal insulation integrated panel installation method of the present application embodiment is as follows: first, the thermal insulation panel 2 is laid out using BIM technology to improve the accuracy of the design, the steel bars 1 are tied, and the load-bearing plate 71 is installed according to the position of the thermal insulation panel 2. The thermal insulation panel 2 is connected to the steel bars 1 through the connecting assembly 6, while ensuring that the lower end of the thermal insulation panel 2 abuts against the load-bearing plate 71 and is fixed using the limit plate 72. Then, the formwork 3, main ribs 4, and secondary ribs 5 are installed in sequence, concrete is poured and cured, and finally, after the concrete reaches the designed strength, the formwork 3, main ribs 4, and secondary ribs 5 are removed and the finishing construction is carried out. In this way, the accuracy of the overall installation structure can be improved and the installation structure can be simplified.

[0115] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A thermal insulation integrated panel installation structure based on BIM technology, characterized by: It comprises steel bars (1), insulation boards (2), connection components (6), formwork (3), primary ribs (4) and secondary ribs (5); The insulation board (2) is connected to the steel bar (1) through the connecting assembly (6), and the connecting assembly (6) includes a first slide rail (61), a second slide rail (62), a first slider (63), a second slider (64), a sleeve (65), and a slide rod (66). The first slide rail (61) is installed on the steel bar (1), and the second slide rail (62) is installed on the insulation board (2). The first slider (63) is slidably connected to the first slide rail (61), the sleeve (65) is arranged on the first slider (63), and the slide rod ( 66) is arranged on the second slider (64), the slide rod (66) is slidably connected to the sleeve (65), the second slider (64) is slidably connected to the second slide rail (62), a clamping member (67) is provided on the slide rod (66), a first compression spring (68) is provided between the clamping member (67) and the slide rod (66), the opening formed by the clamping member (67) and the slide rod (66) is oriented toward the insulation board (2), and a limiting hole (69) is provided on the sleeve (65) for the clamping member (67) to be embedded; The template (3) is located on a side of the insulation board (2) away from the steel bar (1), the secondary ribs (5) are arranged on a side of the template (3) away from the insulation board (2), and the main ribs (4) are connected to the secondary ribs (5).

2. The thermal insulation integrated panel installation structure based on BIM technology according to claim 1 is characterized in that: The connecting assembly (6) further includes a supporting rib (610), a plurality of the supporting ribs (610) are provided, and the plurality of the supporting ribs (610) are evenly spaced along the circumference of the sleeve (65). The supporting ribs (610) are connected between the sleeve (65) and the sliding rod (66), and each of the supporting ribs (610) is made of elastic material.

3. The thermal insulation integrated panel installation structure based on BIM technology according to claim 2 is characterized in that: The connecting assembly (6) further includes a second compression spring (611), the second compression spring (611) being located in the sleeve (65), and the two ends of the second compression spring (611) being respectively connected to the slide rod (66) and the first slider (63).

4. The thermal insulation integrated panel installation structure based on BIM technology according to claim 3 is characterized in that: A bracket assembly (7) is also provided, and the bracket assembly (7) is provided on the steel bar (1), and the bracket assembly (7) is used to support the insulation board (2).

5. The thermal insulation integrated panel installation structure based on BIM technology according to claim 4 is characterized in that: The bracket assembly (7) comprises a bearing plate (71), a limiting plate (72), a guide rod (73), an ear plate (74), a screw rod (75) and a threaded barrel (76); the bearing plate (71) is mounted on the steel bar (1); the threaded barrel (76) is fixed on the lower surface of the bearing plate (71); the ear plate (74) is arranged on the limiting plate (72); the screw rod (75) is passed through the ear plate (74); the limiting plate (72) is slidably connected to the bearing plate (71) through the guide rod (73); the screw rod (75) and the threaded barrel (76) are arranged relative to each other.

6. The thermal insulation integrated panel installation structure based on BIM technology according to claim 5 is characterized in that: The bracket assembly (7) further includes a tension spring (78), one end of which is connected to the bearing plate (71), and the other end of which is connected to an end of the guide rod (73) away from the limiting plate (72).

7. The thermal insulation integrated panel installation structure based on BIM technology according to claim 6, characterized in that: The bracket assembly (7) further comprises an adjusting bolt (79), wherein the adjusting bolt (79) is arranged on the upper surface of the bearing plate (71), and the heat-insulating plate (2) abuts against the adjusting bolt (79).

8. The installation method of the thermal insulation integrated panel installation structure based on BIM technology according to claim 7, characterized in that: The following steps are involved: S1, using BIM technology to layout the insulation board (2); S2, tying the steel bars (1); S3, installing the bearing plate (71) according to the position of the insulation plate (2); S4, connecting the insulation board (2) and the steel bar (1) via the connecting assembly (6); S5, sliding the limiting plate (72) and using the screw (75) to press the insulation plate (2); S6, installing the template (3); S7, installing the primary flute (4) and the secondary flute (5); S8, pouring concrete and curing; S9, removing the template (3), the main ribs (4) and the secondary ribs (5), and performing finishing construction.

9. The installation method of the thermal insulation integrated panel installation structure based on BIM technology according to claim 8, characterized in that: The layout of the insulation board (2) using BIM technology as described in step 1 includes the following steps: S11. Review drawings of various disciplines; S12. Establish BIM models for various disciplines; S13. Perform collision checks on each professional model; S14. Communicate with manufacturers about commonly used sizes, and carry out numbering and pre-layout; S15, deepen the layout of thermal insulation integration; S16, export the material list by number and size for processing and production; S17. Export construction drawings and prepare for construction.

10. The installation method of the thermal insulation integrated panel installation structure based on BIM technology according to claim 8, characterized in that: The fourth step of connecting the insulation board (2) and the steel bar (1) via the connecting assembly (6) includes the following steps: S41, combining the first sliding block (63) and the first sliding rail (61); S42, fixing the first slide rail (61) on the steel bar (1); S43, sliding the first slider (63) to a preset position for fixing; S44, installing the second slide rail (62) on the insulation board (2); S45, the second slide rail (62) and the second slider (64) are combined and slide the insulation board (2) to a preset position; S46, pressing the heat-insulating plate (2), and fixing it by using the clamping piece (67) and the limiting hole (69).

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