Tight joint heat preservation integrated plate supporting and hanging keel structure

Abstract

The utility model discloses a keel supporting and hanging structure for a close-joint heat-preservation integrated plate, and belongs to the technical field of building construction. Comprising a base layer wall body, a plurality of fixed keels are anchored on the base layer wall body, and heat preservation integrated plates are arranged between the fixed keels; splicing keels are arranged on the side edges of the heat preservation integrated plate, and the splicing keels and the fixing keels are spliced to fix the heat preservation integrated plate; a convex edge is arranged on one side, far away from the base layer wall body, of the splicing keel; the convex edges of the splicing keels spliced on the sides of the fixed keels abut against each other to form a tight seam; the splicing keels and the fixed keels are spliced to complete assembling and laying of the heat-preservation integrated plate, the convex edges of the adjacent splicing keels abut against each other to form a close seam, the heat-preservation integrated plate is not prone to being eroded by wind, sand and rainwater, the splicing keels can be made of anti-erosion aluminum alloy and other materials, the anti-erosion capacity is high, assembling construction of the heat-preservation integrated plate is simple and rapid, and the construction efficiency is high. And after the construction is finished, the falling is difficult, the reliability is high, and the service life is long.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and specifically belongs to a hanging keel structure for a seamless heat-insulating integrated board. Background Art

[0002] The building exterior wall is a type of building wall. Nowadays, with the rise of heat-insulating materials, a large number of heat-insulating materials are continuously applied to building walls. The heat insulation of building exterior walls is a type of building wall heat insulation. With the development of society and the progress of technology, different types of building heat-insulating exterior wall structures have emerged in the market; the current building heat-insulating exterior wall structures often adopt the assembled type, that is, the heat-insulating panels are laid and assembled on the building exterior wall.

[0003] However, after the installation of the heat-insulating exterior wall structure in the prior art, large gaps are likely to occur between the exterior wall panels. During long-term use, the gaps are easily eroded by sand, wind, rain and water, resulting in loosening and falling off between the exterior wall panels and the wall. Content of the Utility Model

[0004] In view of this, the purpose of the utility model is to overcome the deficiencies in the prior art and provide a hanging keel structure for a seamless heat-insulating integrated board. The present application provides the following technical solutions:

[0005] It includes a base wall, and a number of fixed keels are anchored on the base wall. A heat-insulating integrated board is arranged between the fixed keels; a splicing keel is arranged on the side of the heat-insulating integrated board, and the splicing keel is spliced with the fixed keel to fix the heat-insulating integrated board; a convex edge is arranged on the side of the splicing keel away from the base wall; the convex edges of the splicing keels spliced on the side of the fixed keel abut against each other to form a seamless joint.

[0006] An adhesive mortar is also applied between the base wall and the heat-insulating integrated board, and the adhesive mortar is used to bond the heat-insulating integrated board and the base wall.

[0007] The fixed keel is in an I shape, including a middle bearing plate, and connecting plates and clamping plates fixedly arranged at both ends of the bearing plate; the connecting plates are anchored to the base wall.

[0008] The splicing keel includes a limiting plate and a splicing part. The limiting plate is flush with the convex edge and has the opposite direction. The limiting plate abuts against the side of the heat-insulating integrated board away from the base wall. The splicing part is perpendicular to the limiting plate. A groove for cooperating with the clamping plate is arranged on the side of the splicing part close to the convex edge.

[0009] A perforation is arranged at one end of the splicing part away from the limiting plate.

[0010] The connecting plate includes a wide side and a short side located at the side of the bearing plate, and through holes for anchoring are provided on the wide side.

[0011] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0012] A splicing keel is provided at the end of the thermal insulation integrated board. The splicing keel is spliced with the fixed keel anchored on the base wall to complete the assembly and laying of the thermal insulation integrated board. A convex edge is designed on the splicing keel, and the convex edges of adjacent splicing keels are abutted to form a tight joint, which is not easily eroded by sand, wind and rain. Moreover, the splicing keel can be made of erosion-resistant materials such as aluminum alloy, with strong erosion resistance. The assembly construction of the thermal insulation integrated board is simple and fast, and it is not easily detached after construction, with high reliability and long service life.

[0013] In order to make the above objects, features and advantages of the present application more obvious and understandable, the following specifically enumerates preferred embodiments and, in conjunction with the accompanying drawings, makes the following detailed description. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is a schematic diagram of the structure of the hanging keel for the airtight thermal insulation integrated board.

[0016] Figure 2 It is a schematic diagram of the fixed keel in the structure of the hanging keel for the airtight thermal insulation integrated board.

[0017] Figure 3 It is a schematic diagram of the splicing keel in the structure of the hanging keel for the airtight thermal insulation integrated board.

[0018] Figure 4 It is a schematic diagram of the construction of the structure of the hanging keel for the airtight thermal insulation integrated board.

[0019] Reference numerals: 1, base wall; 2, fixed keel; 21, bearing plate; 22, connecting plate; 221, wide side; 222, short side; 23, clamping plate; 3, thermal insulation integrated board; 4, splicing keel; 41, convex edge; 42, limiting plate; 43, splicing part; 44, through hole; 5, bonding mortar. Detailed Embodiments

[0020] Embodiments of the present application will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application and should not be construed as a limitation to the present application.

[0021] In the present application, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "fixed", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0022] In the present application, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is at a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is at a lower horizontal height than the second feature.

[0023] Please refer to Figure 1 As shown, it is a concealed joint heat preservation integrated board hanging keel structure provided by the utility model, including a base wall 1, a number of fixed keels 2 are anchored on the base wall 1, and a heat preservation integrated board 3 is arranged between the fixed keels 2; a splicing keel 4 is arranged on the side of the heat preservation integrated board 3, and the splicing keel 4 is spliced with the fixed keel 2 to fix the heat preservation integrated board 3; a convex edge 41 is arranged on the side of the splicing keel 4 away from the base wall 1; the convex edges 41 of the splicing keels 4 spliced on the side of the fixed keel 2 are in mutual abutment to form a concealed joint.

[0024] Preferably, the heat preservation integrated board 3 adopts a microcrystalline heat preservation stone integrated board; the fixed keel 2 and the splicing keel 4 adopt an aluminum alloy material, and the heat preservation integrated board 3 and the splicing keel 4 are adhesively fixed during factory manufacturing.

[0025] An adhesive mortar 5 is also applied between the base wall 1 and the heat preservation integrated board 3, and the adhesive mortar 5 is used to bond the heat preservation integrated board 3 and the base wall 1.

[0026] As Figure 2As shown in the figure, the fixed keel 2 is in an I shape, including a bearing plate 21 in the middle, and connecting plates 22 and engaging plates 23 fixedly arranged at both ends of the bearing plate 21; the connecting plate 22 is anchored to the base wall 1.

[0027] As Figure 1 , 3 shown in the figure, the splicing keel 4 includes a limiting plate 42 and a splicing part 43. The limiting plate 42 is flush with the convex edge 41 and in the opposite direction. The limiting plate 42 abuts against the side of the thermal insulation integrated board 3 away from the base wall 1. The splicing part 43 is arranged perpendicular to the limiting plate 42. A groove for cooperating with the engaging plate 23 is arranged on one side of the splicing part 43 close to the convex edge 41.

[0028] Among them, the convex edge 41 is in an L shape, including an extending part opposite to the limiting plate 42 and an abutting part perpendicular to the extending part. When the two convex edges 41 abut, the outer end faces of the abutting parts are fitted.

[0029] A through hole 44 is arranged at one end of the splicing part 43 away from the limiting plate 42.

[0030] The connecting plate 22 includes a wide side 221 and a short side 222 on the side of the bearing plate 21. Through holes for anchoring are arranged on the wide side 221.

[0031] As Figure 4As shown, during specific implementation, construction workers drill anchor bolt holes in the base wall 1, and use expansion bolts to horizontally anchor the connecting plate 22 to the base wall 1 through the through holes on the wide side 221 of the connecting plate 22. At this time, the fixed keel 2 is horizontally anchored in rows to the base wall 1. Note that when anchoring, the wide side 221 should be placed upwards. At the same time, vertical fixed keels 2 are anchored between the rows of fixed keels 2 to form a frame structure with a single-sided opening. The thermal insulation integrated board 3 is inserted into the space between the fixed keels 2 through the opening side, and the next anchored vertical keel 2 closes the opening side of the fixed keel 2 frame of the previous thermal insulation integrated board 3. When installing the thermal insulation integrated board 3, splicing keels 4 are provided on all four sides of the thermal insulation integrated board 3. First, apply adhesive mortar 5 on the base wall 1 and scrape it flat. The groove on the splicing part 43 of the splicing keel 4 cooperates with the clamping plate 23, and the thermal insulation integrated board 3 is slid into the space between the fixed keels 2 from the end of the fixed keel 2. A plurality of thermal insulation integrated boards 3 are installed between the two fixed keels 2 in sequence, and the thermal insulation integrated boards 3 are closely attached to each other to form rows. When installing a plurality of thermal insulation integrated boards 3, use a steel wire to pass through the through holes 44 on the splicing keel 4 to string up the rows of thermal insulation integrated boards 3, and then straighten the steel wire to make the rows of thermal insulation integrated boards 3 flush with each other. After completing the installation of one row of thermal insulation boards 3, install the next row of thermal insulation integrated boards 3. After measuring the dimensions, anchor the fixed keels 2 and install the thermal insulation integrated boards 3 in sequence. When installing the next row of thermal insulation integrated boards 3, the convex edge 41 on the splicing keel 4 abuts against the convex edge 41 on the splicing keel 4 of the previous row of thermal insulation integrated boards 3. And the convex edge 41 surfaces can be made flush by pulling the steel wire or using a wooden hammer to strike the splicing keel 4. In this way, the installation of the thermal insulation integrated boards 3 on the base wall 1 is completed row by row. After the installation is completed, the steel wire is pulled out.

[0032] After the construction is completed, in order to improve the aesthetic appearance of the exterior wall, inorganic colored mortar can be applied on the surfaces of the thermal insulation integrated board 3 and the limit plate 42, or rock slabs can be bonded and laid using structural adhesive, and joint beautification treatment is carried out between the rock slabs.

[0033] It should be noted that the present utility model can also be used for the construction of interior walls. During specific implementation, construction workers drill anchor bolt holes in the base wall 1, and use expansion bolts to vertically anchor the connecting plate 22 to the base wall 1 through the through holes on the wide side 221 of the connecting plate 22. At this time, the fixed keel 2 is vertically anchored to the base wall 1 and is evenly arranged vertically. At the same time, the thermal insulation integrated boards 3 are installed in columns. The thermal insulation integrated boards 3 are only provided with splicing keels 4 on both sides. The installation and fixation of the thermal insulation integrated boards 3 are realized by the cooperation of the groove on the splicing part 43 of the splicing keel 4 and the clamping plate 23 and the adhesion of the thermal insulation integrated boards 3 to the base wall 1 through the adhesive mortar 5.

[0034] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present application.

Claims

1. The structure of the keel supported by the integrated board with tight seams and thermal insulation is characterized by: The invention comprises a base wall (1), a plurality of fixed keels (2) are anchored on the base wall (1), and a thermal insulation integrated panel (3) is arranged between the fixed keels (2); a splicing keel (4) is arranged on the side of the thermal insulation integrated panel (3), and the splicing keel (4) is spliced ​​with the fixed keel (2) to fix the thermal insulation integrated panel (3); a convex edge (41) is arranged on the side of the splicing keel (4) away from the base wall (1); the convex edges (41) of the splicing keels (4) spliced ​​to the side of the fixed keel (2) abut against each other to form a tight seam.

2. The keel hanging structure of the close-seam thermal insulation integrated board according to claim 1, characterized in that: A bonding mortar (5) is also applied between the base wall (1) and the thermal insulation integrated board (3), and the bonding mortar (5) is used to bond the thermal insulation integrated board (3) to the base wall (1).

3. The keel hanging structure of the close-seam thermal insulation integrated board according to claim 1, characterized in that: The fixed keel (2) is in an I-shape, comprising a bearing plate (21) in the middle, and connecting plates (22) and snap-fit ​​plates (23) fixedly arranged at both ends of the bearing plate (21); the connecting plate (22) is anchored to the base wall (1).

4. The keel hanging structure of the tight-seam thermal insulation integrated board according to claim 3, characterized in that: The splicing keel (4) comprises a limiting plate (42) and a splicing portion (43); the limiting plate (42) is flush with the convex edge (41) and in opposite directions; the limiting plate (42) abuts against the side of the thermal insulation integrated plate (3) away from the base wall (1); the splicing portion (43) is arranged perpendicular to the limiting plate (42); and a groove cooperating with the locking plate (23) is arranged on a side of the splicing portion (43) close to the convex edge (41).

5. The keel hanging structure of the close-seam thermal insulation integrated board according to claim 4, characterized in that: A through hole (44) is provided at one end of the splicing portion (43) away from the limiting plate (42).

6. The keel hanging structure of the tight-seam thermal insulation integrated board according to claim 3, characterized in that: The connecting plate (22) comprises a wide side (221) and a short side (222) located on the side of the bearing plate (21), and a through hole for anchoring is provided on the wide side (221).

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