Thermal insulation board keel and buckle structure thereof

Abstract

The utility model relates to the technical field of keel structures, and discloses a thermal insulation board keel and a buckle structure thereof, the thermal insulation board keel comprises a keel body and a buckle body, the tail end of the keel body is provided with a limiting clamp, the limiting clamp is provided with a slot matched with the buckle body, the buckle body is L-shaped, the short edge of the buckle body is connected with the limiting clamp through the slot in an inserted mode, and the buckle body is connected with the keel body. The long edge of the buckle body covers the mortar face of the edge of the building face and is provided with an extension part extending outwards, and the extension part is fixed to the outer wall of the building face through a fastener. The buckle body and the keel body are conveniently, rapidly and stably assembled, through the L-shaped structural design of the buckle body, the short edge of the L shape is inserted into the inserting groove, the long edge of the L shape covers a mortar layer of a building face, extends to the outer wall of the building face and is fixed through the fastening piece, the buckle body is prevented from being directly fixed to the mortar layer, and the construction efficiency is improved. Therefore, the mortar layer is prevented from falling off to affect the installation stability, and the actual installation stability and construction safety of the insulation board can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of keel structures, in particular to a keel for a thermal insulation board and a buckle structure thereof. Background Art

[0002] The insulation board is mainly composed of insulation layer, protective layer and decorative layer. At present, the insulation layer materials widely used in China include: perlite, rock wool, EPS, XPS, rigid foam polyurethane board, modified polystyrene board, graphite polystyrene board, etc.; the protective layer is generally calcium silicate cement board, metal plate, soft porcelain, flexible facing brick and thin stone, etc.; the decorative layer includes real stone paint, fluorocarbon paint, polyurethane metal paint, etc.

[0003] Most of the current insulation board keel clips are of conventional structural design. During actual installation, it is not convenient to assemble the clips and the keel quickly and stably. Moreover, when installing the clips near windows or doors, ordinary clips are directly installed on the mortar layer and fixed with fasteners. The mortar layer may fall off, which may lead to unstable installation of the insulation board and increase safety hazards. Utility Model Content

[0004] In order to solve the technical problems existing in the background technology, the utility model proposes a thermal insulation board keel and a buckle structure thereof.

[0005] The utility model proposes an insulation board keel and its buckle structure, comprising a keel body and a buckle body, a limit card is installed at the tip end of the keel body, the limit card has a slot matched with the buckle body, the buckle body is L-shaped, the short side of the buckle body is plugged into the limit card through the slot, the long side of the buckle body covers the mortar surface of the edge of the building surface and has an extension part extending outward, and the extension part is fixed to the outer wall of the building surface through a fastener.

[0006] As a further optimized solution of the utility model, the keel body includes a crossbeam and a longitudinal beam, the crossbeam and the longitudinal beam are perpendicular to each other and fixedly connected, and the number of the longitudinal beams is multiple and equidistantly distributed along the length direction of the crossbeam.

[0007] As a further optimized solution of the utility model, the longitudinal beam includes a plurality of reinforcing rods, the plurality of reinforcing rods are evenly spaced along the length direction of the cross beam, and the limit card is installed at the same end of the plurality of reinforcing rods to form a slot.

[0008] As a further optimized solution of the utility model, the limit card includes two limit plates, the two limit plates are parallel to each other and are respectively installed on opposite sides of the longitudinal beam, and two adjacent reinforcing rods are combined with the two limit plates to form a slot.

[0009] The insulation board keel and buckle structure thereof proposed in the utility model have the following beneficial effects compared with the prior art:

[0010] The utility model uses a plurality of reinforcing rods to form a longitudinal beam, and installs a limit card at the tip end of the longitudinal beam, so that two adjacent longitudinal beams are combined with the limit card to form a slot matched with the clip body, which is convenient for quick and stable assembly between the clip body and the keel body, and then through the L-shaped structural design of the clip body, the L-shaped short side and the slot are used to complete the plug-in, and the L-shaped long side covers the mortar layer of the building surface and extends to the outer wall of the building surface and is fixed by fasteners, so as to avoid the clip body being directly fixed on the mortar layer, thereby preventing the mortar layer from falling off and affecting the installation stability, which is beneficial to improving the actual installation stability and construction safety of the thermal insulation board.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0014] Figure 3 It is a side view structural schematic diagram of the utility model;

[0015] Figure 4 It is a structural schematic diagram of the keel body of the utility model.

[0016] Description of the drawings: 1. keel body; 2. buckle body; 3. limit card; 11. cross beam; 12. longitudinal beam. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar symbols throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0018] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0019] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0020] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0022] See also Figure 1-Figure 4 A thermal insulation board keel and its buckle structure, comprising a keel body 1 and a buckle body 2, a limit card 3 is installed at the distal end of the keel body 1, the limit card 3 has a slot adapted to the buckle body 2, the buckle body 2 is L-shaped, the short side of the buckle body 2 is plugged into the limit card 3 through the slot, the long side of the buckle body 2 covers the mortar surface of the edge of the building surface and has an extension portion extending outward, and the extension portion is fixed to the outer wall of the building surface through a fastener;

[0023] Specifically, Figure 4 As shown, the keel body 1 includes a crossbeam 11 and a longitudinal beam 12. The crossbeam 11 and the longitudinal beam 12 are perpendicular to each other and fixedly connected. There are multiple longitudinal beams 12 and they are evenly distributed along the length direction of the crossbeam 11.

[0024] Further, the longitudinal beam 12 includes a plurality of reinforcing rods, and the plurality of reinforcing rods are distributed at equal intervals along the length direction of the cross beam 11, and the limit card 3 is installed at the same end of the plurality of reinforcing rods to form a slot;

[0025] Furthermore, the limit card 3 includes two limit plates, which are parallel to each other and are respectively installed on opposite sides of the longitudinal beam 12, and two adjacent reinforcing rods are combined with the two limit plates to form a slot;

[0026] like Figure 1-Figure 3 As shown, the longitudinal beam 12 is composed of three reinforcing rods, and the distal ends of the three reinforcing rods are inserted between the two limiting plates, thereby forming a slot in the limiting card 3, and the plug-in assembly between the buckle body 2 and the limiting card 3 is completed;

[0027] The short side of the buckle body 2 is in an inwardly concave arc shape and is adapted to the arc side of the reinforcing rod, so that when the short side of the buckle body 2 is inserted between the two limit plates, the short side of the buckle body 2 can be tightly combined with the slot, thereby improving the plugging firmness between the buckle body 2 and the limit card 3. Fasteners can also be used for reinforcement according to actual use requirements;

[0028] In a specific embodiment, Figure 4 As shown, both upper and lower ends of the longitudinal beam 12 are installed with limit clips 3, and both ends of the cross beam 11 are free ends, that is, the two ends of the cross beam 11 are not installed with limit clips 3. With this design, the two long sides of the prefabricated insulation board have limit clips 3, and the two short sides are flat. When installing the insulation board, it needs to be installed horizontally. Two insulation boards adjacent to each other horizontally can be directly butted without anchors. Two insulation boards adjacent to each other vertically are connected by connecting pieces, without the need for on-site construction slotting and butt-jointing, and without the need to offset the insulation board to the left and right for butt-jointing, which not only facilitates the actual installation and construction, but also improves the installation efficiency.

[0029] In summary, the insulation board keel and its snap-on structure proposed in the utility model are composed of a plurality of reinforcing rods to form a longitudinal beam 12, and a limit card 3 is installed at the tip end of the longitudinal beam 12, so that two adjacent longitudinal beams 12 are combined with the limit card 3 to form a slot adapted to the snap body 2, which facilitates the quick and stable assembly between the snap body 2 and the keel body 1, and then through the L-shaped structural design of the snap body 2, the L-shaped short side and the slot are used to complete the plug-in, and the L-shaped long side covers the mortar layer of the building surface and extends to the outer wall of the building surface and is fixed by fasteners, so as to avoid the snap body 2 being directly fixed on the mortar layer, thereby preventing the mortar layer from falling off and affecting the installation stability, which is beneficial to improving the actual installation stability and construction safety of the insulation board.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A thermal insulation board keel and its buckle structure, characterized in that: The invention comprises a keel body (1) and a buckle body (2), wherein a limit card (3) is installed at the distal end of the keel body (1), the limit card (3) has a slot matched with the buckle body (2), the buckle body (2) is L-shaped, the short side of the buckle body (2) is plugged into the limit card (3) through the slot, the long side of the buckle body (2) covers the mortar surface at the edge of the building surface and has an extension part extending outward, and the extension part is fixed to the outer wall of the building surface through a fastener.

2. The insulation board keel and buckle structure thereof according to claim 1, characterized in that: The keel body (1) comprises a crossbeam (11) and a longitudinal beam (12); the crossbeam (11) and the longitudinal beam (12) are perpendicular to each other and fixedly connected; there are a plurality of longitudinal beams (12) which are equidistantly distributed along the length direction of the crossbeam (11).

3. The insulation board keel and buckle structure thereof according to claim 2, characterized in that: The longitudinal beam (12) comprises a plurality of reinforcing rods, which are distributed at equal intervals along the length direction of the cross beam (11), and the limiting card (3) is installed at the same end of the plurality of reinforcing rods to form a slot.

4. The insulation board keel and buckle structure thereof according to claim 3, characterized in that: The limit card (3) comprises two limit plates, which are parallel to each other and respectively installed on opposite sides of the longitudinal beam (12), and two adjacent reinforcing rods are combined with the two limit plates to form a slot.

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