Mounting and fixing structure of composite rock wool disassembly-free heat preservation integrated plate

Abstract

The utility model discloses a mounting and fixing structure of a composite rock wool disassembly-free heat-insulating integrated board, which belongs to the technical field of constructional engineering and comprises a reinforcing secondary keel structure mounted on the side edge of the composite rock wool disassembly-free heat-insulating integrated board. The reinforcing secondary keel structure is composed of a first longitudinal square pipe, a second transverse square pipe, a third longitudinal square pipe, a first transverse square pipe and a second longitudinal square pipe, and the first longitudinal square pipe is arranged on the side edge of the composite rock wool disassembly-free heat preservation integrated plate. The reinforcing secondary keel structure is formed by welding a plurality of groups of square tubes, so that the traditional square wood and aluminum alloy templates are effectively replaced, the use amount of materials is reduced, and the mounting process is simplified. And secondly, due to the design of a fixing structure at the top of the reinforcing secondary keel, accurate limiting of the top of the composite rock wool disassembly-free heat preservation integrated plate is achieved through cooperation of a lifting plate and a screw rod, and the stability and reliability of installation are enhanced.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, specifically relating to an installation and fixing structure for a composite rock wool non-removable integrated insulation panel. Background Technology

[0002] Composite rock wool non-removable integrated insulation board is a new type of wall insulation material. It is made of mortar layers on both the inner and outer sides and an insulation layer. During construction, it is assembled with the main structure in one go and then cast in place with concrete. While meeting the energy-saving requirements of buildings, it has the advantages of convenient installation and fast construction speed. It is currently a prefabricated insulation material promoted by the industry.

[0003] Currently, the industry still uses traditional reinforcement methods such as timber or aluminum alloy formwork. The main principle of timber reinforcement is to use composite rock wool insulation panels as an external formwork for the concrete structure. After placement, timber is used as secondary reinforcement joists, and steel back ribs are used as main joists. Reinforcement is achieved by combining the timber with tie rods on the inner aluminum formwork. This reinforcement method requires a large amount of timber and the installation process is relatively cumbersome. Another method, using aluminum alloy formwork, is the same as the conventional main structure. After the composite rock wool insulation panels are placed, the prepared aluminum alloy formwork is reinforced with the inner aluminum alloy formwork of the wall. Although this reinforcement method is more convenient than timber reinforcement, the construction cost is higher, and there are more common quality defects after demolding. Utility Model Content

[0004] To address the problems mentioned in the background section, this utility model provides an installation and fixing structure for a composite rock wool insulation panel that requires no disassembly. This structure features a reinforced secondary keel composed of multiple welded square tubes, replacing wooden beams and aluminum alloy templates for installing the composite rock wool insulation panel. Furthermore, the reinforced secondary keel provides better top positioning of the composite rock wool insulation panel, and the reinforced secondary keel facilitates easy positioning and installation with the main steel back rib.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an installation and fixing structure for a composite rock wool non-removable insulation integrated panel, comprising a reinforcing secondary keel structure. The reinforcing secondary keel structure is installed on the side of the composite rock wool non-removable insulation integrated panel. The reinforcing secondary keel structure consists of a longitudinal square tube I, a transverse square tube II, a longitudinal square tube III, a transverse square tube I, and a longitudinal square tube II. A longitudinal square tube I is provided on the side of the composite rock wool non-removable insulation integrated panel. A transverse square tube I is welded to the upper end of the longitudinal square tube I, and a transverse square tube II is welded to the lower end of the longitudinal square tube I. A longitudinal square tube 2 is welded to the lower center of square tube 1 and the upper center of transverse square tube 2. A longitudinal square tube 3 is welded to the lower side of transverse square tube 1 and the upper side of transverse square tube 2. A top fixing structure for the reinforced secondary keel is provided at the upper end of the reinforced secondary keel structure. A steel back rib main keel positioning structure is provided on the side of the reinforced secondary keel structure. A steel back rib main keel body is provided at the upper end of the steel back rib main keel positioning structure. The reinforced secondary keel structure, the composite rock wool non-removable insulation integrated panel, and the steel back rib main keel body are fixedly connected to the inner template by tie rods.

[0006] Preferably, the top fixing structure of the reinforced secondary keel includes a handle, a lifting plate, a screw, an H-shaped fixing plate, and anchor nails. A screw is internally threaded to one side of the transverse square tube. The upper end of the screw is connected to the H-shaped fixing plate through a bearing. An anchor nail is provided on the lower side of the H-shaped fixing plate. A handle is provided at the lower end of the screw. A lifting plate is provided on the lower surface of the screw.

[0007] Preferably, the top fixing structure of the reinforced secondary keel further includes a sliding groove and a guide rod. A guide rod is provided on the other side of the lower end of the H-shaped fixing plate. A through hole corresponding to the guide rod is opened inside the first transverse square tube, and a sliding groove corresponding to the lifting plate is opened inside the second longitudinal square tube.

[0008] Preferably, the top fixing structure of the reinforced secondary keel further includes a rotating block and a rotating groove. The lower end surface of the screw is provided with a rotating block, and the interior of the lifting plate is provided with a rotating groove corresponding to the rotating block.

[0009] Preferably, the steel back rib main keel positioning structure includes bolts, L-shaped positioning plates, T-shaped blocks, and T-shaped grooves. The side of the reinforced secondary keel structure is provided with an L-shaped positioning plate, and the side of the L-shaped positioning plate is provided with a T-shaped block inside the reinforced secondary keel structure. The interior of the reinforced secondary keel structure is provided with a T-shaped groove corresponding to the T-shaped block. The L-shaped positioning plate, T-shaped block, and reinforced secondary keel structure are fixedly connected by bolts.

[0010] Preferably, the steel back rib main keel positioning structure further includes a convex plate and screw holes. The upper side of the L-shaped positioning plate is provided with a convex plate, and the side of the T-shaped groove is provided with multiple sets of screw holes corresponding to bolts.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model features a reinforced secondary keel top fixing structure. This reinforced secondary keel structure, composed of multiple welded square tubes, effectively replaces traditional wooden beams and aluminum alloy templates, reducing material usage and simplifying the installation process. Furthermore, the design of the reinforced secondary keel top fixing structure, through the cooperation of a lifting plate and screws, achieves precise positioning of the top of the composite rock wool insulation panel, enhancing installation stability and reliability.

[0013] 2. This utility model incorporates a steel back rib main keel positioning structure. The design of this structure, through the combination of L-shaped positioning plates and T-shaped blocks, facilitates the positioning and installation of the steel back rib main keel, improving construction efficiency. The overall structural design is reasonable and easy to operate, not only reducing construction costs but also minimizing post-construction quality issues, thus possessing high practical value and promising prospects for wider application. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a perspective view of the reinforced secondary keel of this utility model;

[0016] Figure 3 This is a perspective view of the reinforcement structure at the top of the secondary keel according to this utility model;

[0017] Figure 4 This is a three-dimensional sectional view of the position of the rotating block of this utility model;

[0018] Figure 5 This is an exploded view of the steel back rib main keel positioning structure of this utility model;

[0019] In the diagram: 1. Reinforced secondary keel structure; 11. Longitudinal square tube one; 12. Transverse square tube two; 13. Longitudinal square tube three; 14. Transverse square tube one; 15. Longitudinal square tube two; 2. Reinforced secondary keel top fixing structure; 21. Handle; 22. Slide groove; 23. Lifting plate; 24. Guide rod; 25. Screw; 26. H-shaped fixing plate; 27. Anchor nail; 28. Rotating block; 29. ​​Rotating groove; 3. Composite rock wool non-removable integrated insulation board; 4. Steel back rib main keel positioning structure; 41. Convex plate; 42. Screw hole; 43. Bolt; 44. L-shaped positioning plate; 45. T-shaped block; 46. T-shaped groove; 5. Tie rod; 6. Steel back rib main keel body. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please see Figure 1-5 This utility model provides the following technical solution: an installation and fixing structure for a composite rock wool non-removable integrated insulation panel, including a reinforcing secondary keel structure 1. The reinforcing secondary keel structure 1 is installed on the side of the composite rock wool non-removable integrated insulation panel 3. The reinforcing secondary keel structure 1 is composed of a longitudinal square tube 11, a transverse square tube 2 12, a longitudinal square tube 3 13, a transverse square tube 14, and a longitudinal square tube 2 15. A longitudinal square tube 11 is provided on the side of the composite rock wool non-removable integrated insulation panel 3. A transverse square tube 14 is welded to the upper end of the longitudinal square tube 11, and a transverse square tube 2 12 is welded to the lower end of the longitudinal square tube 11. A longitudinal square tube 15 is welded to the lower center of the first horizontal square tube 14 and the upper center of the second horizontal square tube 12. A longitudinal square tube 13 is welded to the lower side of the first horizontal square tube 14 and the upper side of the second horizontal square tube 12. A reinforced secondary keel top fixing structure 2 is provided at the upper end of the reinforced secondary keel structure 1. A steel back rib main keel positioning structure 4 is provided on the side of the reinforced secondary keel structure 1. A steel back rib main keel body 6 is provided at the upper end of the steel back rib main keel positioning structure 4. The reinforced secondary keel structure 1, the composite rock wool non-removable thermal insulation integrated board 3, and the steel back rib main keel body 6 are fixedly connected to the inner template by tie rods 5.

[0023] Specifically, the reinforced secondary keel top fixing structure 2 includes a handle 21, a lifting plate 23, a screw 25, an H-shaped fixing plate 26, and anchor nails 27. A screw 25 is internally threaded onto one side of the transverse square tube 14. The upper end of the screw 25 is connected to the H-shaped fixing plate 26 via a bearing. An anchor nail 27 is provided on the lower side of the H-shaped fixing plate 26. A handle 21 is provided at the lower end of the screw 25, and a lifting plate 23 is provided on the lower surface of the screw 25.

[0024] By adopting the above technical solution, when installing the composite rock wool non-removable insulation integrated panel 3, the reinforcing secondary keel structure 1 is first attached to the composite rock wool non-removable insulation integrated panel 3 in sequence, so that the H-shaped fixing plate 26 is pre-hung on the top of the composite rock wool non-removable insulation integrated panel 3. Then, the handle 21 is turned, and the rotation of the handle 21 drives the screw 25 to rotate. The screw 25 rotates and descends, simultaneously driving the H-shaped fixing plate 26 to descend. The rotation and descent of the screw 25 drives the lifting plate 23 to descend, thereby improving the stability of the descent of the H-shaped fixing plate 26. At this time, the anchor nail 27 at the lower end of the H-shaped fixing plate 26 can be inserted into the top of the composite rock wool non-removable insulation integrated panel 3, thereby realizing the pre-installation of the reinforcing secondary keel structure 1.

[0025] Specifically, the reinforced secondary keel top fixing structure 2 also includes a sliding groove 22 and a guide rod 24. A guide rod 24 is provided on the other side of the lower end of the H-shaped fixing plate 26. The interior of the first transverse square tube 14 has a through hole corresponding to the guide rod 24, and the interior of the second longitudinal square tube 15 has a sliding groove 22 corresponding to the lifting plate 23.

[0026] By adopting the above technical solution, when the lifting plate 23 is raised or lowered, it will slide inside the slide groove 22 at the same time, and the guide rod 24 will slide inside the through hole, thereby improving the stability of the lifting plate 23 during the lifting process.

[0027] Specifically, the reinforced secondary keel top fixing structure 2 also includes a rotating block 28 and a rotating groove 29. The lower end surface of the screw 25 is provided with a rotating block 28, and the interior of the lifting plate 23 is provided with a rotating groove 29 corresponding to the rotating block 28.

[0028] By adopting the above technical solution, when the screw 25 rotates, it will drive the rotating block 28 to rotate inside the rotating groove 29, thereby avoiding the problem that the lifting plate 23 cannot follow the screw 25 to rise and fall synchronously.

[0029] In this embodiment, when installing the composite rock wool non-removable insulation integrated panel 3, the reinforcing secondary keel structure 1 is first attached to the composite rock wool non-removable insulation integrated panel 3 in sequence, so that the H-shaped fixing plate 26 is pre-hung on the top of the composite rock wool non-removable insulation integrated panel 3. Then, the handle 21 is turned, and the rotation of the handle 21 drives the screw 25 to rotate. The screw 25 rotates and descends, simultaneously driving the H-shaped fixing plate 26 to descend. The rotation and descent of the screw 25 also drives the lifting plate 23 to descend, thereby improving the stability of the descent of the H-shaped fixing plate 26. At this time, the anchor nail 27 at the lower end of the H-shaped fixing plate 26 can be inserted into the top of the composite rock wool non-removable insulation integrated panel 3, thereby realizing the pre-installation of the reinforcing secondary keel structure 1. When the lifting plate 23 rises and falls, it will slide inside the sliding groove 22, and the guide rod 24 will slide inside the through hole, thereby improving the stability of the lifting plate 23 during the lifting process. When the screw 25 rotates, it will drive the rotating block 28 to rotate inside the rotating groove 29, thereby avoiding the problem that the lifting plate 23 cannot follow the screw 25 to rise and fall synchronously.

[0030] Example 2

[0031] The difference between this embodiment and Embodiment 1 is that the steel back rib main keel positioning structure 4 includes bolts 43, L-shaped positioning plates 44, T-shaped blocks 45, and T-shaped grooves 46. An L-shaped positioning plate 44 is provided on the side of the reinforced secondary keel structure 1. A T-shaped block 45 is provided inside the reinforced secondary keel structure 1 on the side of the L-shaped positioning plate 44. A T-shaped groove 46 corresponding to the T-shaped block 45 is provided inside the reinforced secondary keel structure 1. The L-shaped positioning plate 44, the T-shaped block 45, and the reinforced secondary keel structure 1 are fixedly connected by bolts 43.

[0032] By adopting the above technical solution, when installing the main keel body 6 of the steel back rib, firstly, the L-shaped positioning plate 44, the T-shaped block 45 and the reinforced secondary keel structure 1 are fixed by bolts 43. Then, the L-shaped positioning plate 44 is slid, so that the T-shaped block 45 slides inside the T-shaped groove 46, thereby adjusting the position of the L-shaped positioning plate 44. Then, the main keel body 6 of the steel back rib is placed on the upper end of the L-shaped positioning plate 44. Finally, the reinforced secondary keel structure 1, the composite rock wool non-removable insulation integrated panel 3 and the main keel body 6 of the steel back rib are fixed to the inner template by tie rods 5, so as to realize the installation and fixing of the composite rock wool non-removable insulation integrated panel 3.

[0033] Specifically, the steel back rib main keel positioning structure 4 also includes a protruding plate 41 and screw holes 42. The upper side of the L-shaped positioning plate 44 is provided with a protruding plate 41, and the side of the T-shaped groove 46 is provided with multiple sets of screw holes 42 corresponding to bolts 43.

[0034] By adopting the above technical solution, the steel back rib main keel body 6 can be limited by the setting of the protruding plate 41 on the upper side of the L-shaped positioning plate 44, and the setting of the screw hole 42 can limit and fix the T-shaped block 45.

[0035] In this embodiment, when installing the main steel keel body 6, the L-shaped positioning plate 44, T-shaped block 45, and reinforced secondary keel structure 1 are first fixed with bolts 43. Then, the L-shaped positioning plate 44 is slid, allowing the T-shaped block 45 to slide inside the T-shaped groove 46, thereby adjusting the position of the L-shaped positioning plate 44. The main steel keel body 6 is then placed on the upper end of the L-shaped positioning plate 44. Finally, the reinforced secondary keel structure 1, composite rock wool non-removable insulation integrated panel 3, and main steel keel body 6 are fixed to the inner template with tie rods 5, thus realizing the installation and fixing of the composite rock wool non-removable insulation integrated panel 3. The protruding plate 41 on the upper side of the L-shaped positioning plate 44 can limit the position of the main steel keel body 6, and the screw hole 42 can limit and fix the T-shaped block 45.

[0036] The working principle and usage process of this utility model are as follows: When installing the composite rock wool non-removable insulation integrated panel 3, the reinforcing secondary keel structure 1 is first attached to the composite rock wool non-removable insulation integrated panel 3 in sequence, so that the H-shaped fixing plate 26 is pre-hung on the top of the composite rock wool non-removable insulation integrated panel 3. Then, the handle 21 is turned, which drives the screw 25 to rotate. The screw 25 rotates and descends, simultaneously driving the H-shaped fixing plate 26 to descend. The rotation and descent of the screw 25 also drives the lifting plate 23 to descend, thereby improving the stability of the descent of the H-shaped fixing plate 26. At this time, the anchor nail 27 at the lower end of the H-shaped fixing plate 26 can be inserted into the top of the composite rock wool non-removable insulation integrated panel 3, thereby realizing the pre-installation of the reinforcing secondary keel structure 1. When the lifting plate 23 rises and falls, it will slide inside the slide groove 22, and the guide rod 24 will slide inside the through hole, thereby improving the stability of the lifting plate 23 during the lifting process. When the screw 25 rotates, it will... The rotating block 28 rotates inside the rotating groove 29, thus avoiding the problem that the lifting plate 23 cannot rise and fall synchronously with the screw 25. When installing the main keel body 6 of the steel back rib, firstly, the L-shaped positioning plate 44, T-shaped block 45 and reinforced secondary keel structure 1 are fixed by bolts 43. Then, the L-shaped positioning plate 44 is slid, so that the T-shaped block 45 slides inside the T-shaped groove 46, thereby adjusting the position of the L-shaped positioning plate 44. Then, the main keel body 6 of the steel back rib is placed on the upper end of the L-shaped positioning plate 44. Finally, the reinforced secondary keel structure 1, composite rock wool non-removable insulation integrated panel 3 and the main keel body 6 of the steel back rib are fixed to the inner template by tie rod 5, thus realizing the installation and fixing of composite rock wool non-removable insulation integrated panel 3. By setting the protruding plate 41 on the upper side of the L-shaped positioning plate 44, the main keel body 6 of the steel back rib can be limited. The screw hole 42 can limit and fix the T-shaped block 45.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An installation and fixing structure for a composite rock wool non-removable integrated insulation panel, comprising a reinforced secondary keel structure (1), characterized in that: The reinforced secondary keel structure (1) is installed on the side of the composite rock wool non-removable thermal insulation integrated panel (3). The reinforced secondary keel structure (1) is composed of longitudinal square tube one (11), transverse square tube two (12), longitudinal square tube three (13), transverse square tube one (14), and longitudinal square tube two (15). The side of the composite rock wool non-removable thermal insulation integrated panel (3) is provided with longitudinal square tube one (11). The upper end of the longitudinal square tube one (11) is welded with transverse square tube one (14). The lower end of the longitudinal square tube one (11) is welded with transverse square tube two (12). The center of the lower end of the transverse square tube one (14) and the center of the upper end of the transverse square tube two (12) are located at the center of the lower end of the transverse square tube one (14) and the center of the upper end of the transverse square tube two (12). The core is welded with a longitudinal square tube two (15), and the lower side of the transverse square tube one (14) and the upper side of the transverse square tube two (12) are welded with a longitudinal square tube three (13). The upper end of the reinforced secondary keel structure (1) is provided with a reinforced secondary keel top fixing structure (2), and the side of the reinforced secondary keel structure (1) is provided with a steel back rib main keel positioning structure (4). The upper end of the steel back rib main keel positioning structure (4) is provided with a steel back rib main keel body (6). The reinforced secondary keel structure (1), the composite rock wool non-removable thermal insulation integrated board (3) and the steel back rib main keel body (6) are fixedly connected to the inner template by tie rods (5).

2. The installation and fixing structure of the composite rock wool non-removable integrated insulation panel according to claim 1, characterized in that: The top fixing structure (2) of the reinforced secondary keel includes a handle (21), a lifting plate (23), a screw (25), an H-shaped fixing plate (26), and an anchor (27). The screw (25) is internally threaded on one side of the transverse square tube (14). The upper end of the screw (25) is connected to the H-shaped fixing plate (26) through a bearing. An anchor (27) is provided on the lower side of the H-shaped fixing plate (26). The lower end of the screw (25) is provided with a handle (21). The lower surface of the screw (25) is provided with a lifting plate (23).

3. The installation and fixing structure of the composite rock wool non-removable integrated insulation panel according to claim 2, characterized in that: The top fixing structure (2) of the reinforced secondary keel also includes a sliding groove (22) and a guide rod (24). The guide rod (24) is provided on the other side of the lower end of the H-shaped fixing plate (26). The interior of the first transverse square tube (14) is provided with a through hole corresponding to the guide rod (24), and the interior of the second longitudinal square tube (15) is provided with a sliding groove (22) corresponding to the lifting plate (23).

4. The installation and fixing structure of the composite rock wool non-removable integrated insulation panel according to claim 2, characterized in that: The top fixing structure (2) of the reinforced secondary keel also includes a rotating block (28) and a rotating groove (29). The lower end surface of the screw (25) is provided with a rotating block (28), and the interior of the lifting plate (23) is provided with a rotating groove (29) corresponding to the rotating block (28).

5. The installation and fixing structure of the composite rock wool non-removable integrated insulation panel according to claim 1, characterized in that: The steel back rib main keel positioning structure (4) includes bolts (43), L-shaped positioning plates (44), T-shaped blocks (45) and T-shaped grooves (46). The side of the reinforced secondary keel structure (1) is provided with an L-shaped positioning plate (44). The side of the L-shaped positioning plate (44) is located inside the reinforced secondary keel structure (1) and a T-shaped block (45) is provided. The interior of the reinforced secondary keel structure (1) is provided with a T-shaped groove (46) corresponding to the T-shaped block (45). The L-shaped positioning plate (44), the T-shaped block (45) and the reinforced secondary keel structure (1) are fixedly connected by bolts (43).

6. The installation and fixing structure of the composite rock wool non-removable integrated insulation panel according to claim 5, characterized in that: The steel back rib main keel positioning structure (4) also includes a convex plate (41) and screw holes (42). The upper side of the L-shaped positioning plate (44) is provided with a convex plate (41), and the side of the T-shaped groove (46) is provided with multiple sets of screw holes (42) corresponding to bolts (43).

Images