Combined thermal insulation foam board

Abstract

The utility model relates to the technical field of heat preservation foam boards, in particular to a combined heat preservation foam board which comprises a board body, a T-shaped clamping strip is fixedly connected to the top of the board body, a clamping groove is formed in the bottom of the board body, and a plurality of first connecting screw holes are formed in the front face of the clamping strip and the front face of the clamping groove at equal intervals. A first connecting bolt is in threaded connection with the interior of the first connecting screw hole, a positioning clamping block is fixedly connected to the center of one side wall of the plate body, and a positioning clamping groove corresponding to the positioning clamping block in position and matched with the positioning clamping block in specification is formed in the center of the other side wall of the plate body; according to the utility model, the connection between the positioning clamping blocks and the positioning clamping grooves is relatively simple and convenient, and a plurality of plate bodies can be conveniently and quickly spliced together, so that time and labor are saved during actual installation, and the laying efficiency of the plate bodies can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation foam boards, in particular to a combined thermal insulation foam board. Background Art

[0002] Insulation foam board, also known as insulation foam plastic board, is a material used for building insulation and heat insulation. This foam board is mainly made of plastic foam materials, such as polystyrene (EPS), polyurethane (PU) or polyethylene (PE), etc. They have a large number of closed bubble structures, which can effectively reduce the transfer of heat, thereby reducing the heat exchange inside and outside the building and improving the overall insulation performance. The characteristics of insulation foam boards include excellent insulation performance, light weight, good waterproof performance, corrosion resistance and long life. Therefore, they are widely used in wall insulation, roof insulation, floor heating insulation, cold storage insulation and other fields. When using, usually the appropriate type and specification of foam board are selected according to the needs, and installed according to the corresponding construction process.

[0003] Thermal insulation foam boards have been widely used in building insulation, but they still have some shortcomings. For example, the connections between them are cumbersome, and it is not convenient to quickly assemble multiple boards together. Therefore, it is time-consuming and laborious in actual installation, which greatly reduces the laying efficiency of the boards. Therefore, a combined thermal insulation foam board is proposed to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a combined thermal insulation foam board, which is relatively simple to connect with each other, so that multiple boards can be quickly assembled together, thereby saving time and labor during actual installation, thereby greatly improving the laying efficiency of the boards to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A combined thermal insulation foam board comprises a board body, the top of which is fixedly connected to a T-shaped clamping strip, the bottom of which is provided with a clamping groove, the front side of the clamping strip and the front side of the clamping groove are provided with a plurality of first connecting screw holes arranged at equal intervals, the first connecting screw holes are internally threadedly connected to first connecting bolts, a positioning block is fixedly connected to the center of one side wall of the board body, a positioning slot corresponding to the position of the positioning block and matching the specifications is provided at the center of the other side wall of the board body, and connecting components are symmetrically provided on the upper and lower sides of the positioning block and the positioning slot.

[0007] Preferably, the plate body is a composite structure, which includes an outermost surface layer and an innermost inner surface layer, a foam core material is provided between the outer surface layer and the inner surface layer, and the foam core material and the inner surface layer and the outer surface layer are fixedly bonded by an adhesive.

[0008] Preferably, one end of the clamping groove passes through the side wall of the plate body, and the clamping groove and the clamping strip are T-shaped grooves with matching specifications.

[0009] Preferably, the connecting assembly includes a fixed support plate fixedly connected to a side wall of the plate body, a connecting support plate is fixedly connected to the center of the outer wall of the fixed support plate, and the upper and lower sides of the connecting support plate are symmetrical and fixedly connected with connecting rods.

[0010] Preferably, the connecting assembly also includes a connecting slot opened on the other side wall of the plate body, the connecting slot and the fixed support plate, the connecting support plate and the connecting rod are arranged with corresponding positions and matching specifications, and a second connecting screw hole is opened at the center of the fixed support plate and the front side of the connecting slot, and a second connecting bolt is threadedly connected to the second connecting screw hole.

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

[0012] In the utility model, the outer surface layer is provided to provide the board body with good surface protection ability and a certain structural strength, the inner surface layer is provided to be installed in contact with the wall and provide a certain structural strength, the foam core material is provided to provide the board body with good thermal insulation ability through the characteristics of its own bottom thermal conductivity, the card strips and card grooves are provided to enable the board bodies to be quickly assembled longitudinally, and the connecting components are provided to enable the board bodies to be quickly assembled horizontally, so that the connection between the board bodies is relatively simple, and it is convenient to quickly assemble multiple board bodies together, thus saving time and labor in actual installation, thereby greatly improving the laying efficiency of the board bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the plate body of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the fixed support plate of the utility model.

[0017] In the figure: 1, plate body; 101, outer surface layer; 102, inner surface layer; 103, foam core material; 2, snap-in strip; 3, snap-in groove; 4, first connecting screw hole; 5, first connecting bolt; 6, positioning block; 7, positioning slot; 8, connecting assembly; 801, fixed support plate; 802, connecting support plate; 803, connecting rod; 804, connecting slot; 805, second connecting screw hole; 806, second connecting bolt. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0021] See also Figure 1-4 , the utility model provides a technical solution:

[0022] A combined thermal insulation foam board comprises a board body 1, a T-shaped clamping strip 2 is fixedly connected to the top of the board body 1, a clamping groove 3 is provided at the bottom of the board body 1, a plurality of first connecting screw holes 4 are arranged at equal intervals on the front side of the clamping strip 2 and the front side of the clamping groove 3, a first connecting bolt 5 is connected to the inner thread of the first connecting screw hole 4, a positioning block 6 is fixedly connected to the center of one side wall of the board body 1, a positioning groove 7 corresponding to the position of the positioning block 6 and matching the specifications is provided at the center of the other side wall of the board body 1, and connecting components 8 are symmetrically provided on the upper and lower sides of the positioning block 6 and the positioning groove 7.

[0023] The board body 1 is a composite structure, which includes an outermost outer layer 101 and an innermost inner layer 102. A foam core material 103 is provided between the outer layer 101 and the inner layer 102, and the foam core material 103 is fixedly bonded to the inner layer 102 and the outer layer 101 by adhesive. The outer layer 101 can provide good surface protection and a certain structural strength for the board body 1, and the inner layer 102 can be installed in contact with the wall and provide a certain structural strength. The foam core material 103 can provide good thermal insulation for the board body 1 through the characteristics of its own bottom thermal conductivity; one end of the clamping groove 3 passes through the side wall of the board body 1, and the clamping groove 3 and the clamping strip 2 are T-shaped grooves with matching specifications. The clamping strip 2 and the clamping groove 3 can enable the board bodies 1 to be quickly assembled longitudinally; the connecting component 8 includes a fixed support plate 8 fixedly connected to one side wall of the board body 1 01, a connecting support plate 802 is fixedly connected to the center of the outer wall of the fixed support plate 801, and the upper and lower sides of the connecting support plate 802 are symmetrically and fixedly connected with connecting rods 803. The connecting component 8 also includes a connecting slot 804 opened on the other side wall of the plate body 1, and the connecting slot 804 is corresponding to the fixed support plate 801, the connecting support plate 802 and the connecting rod 803 in position and matching specifications. A second connecting screw hole 805 is opened at the center of the fixed support plate 801 and the front of the connecting slot 804, and the second connecting screw hole 805 is threadedly connected to a second connecting bolt 806. The connecting component 8 can enable the plate bodies 1 to be quickly assembled horizontally, so that the connection between the plate bodies 1 is relatively simple, and it is convenient to quickly assemble multiple plate bodies 1 together, thereby saving time and effort during actual installation, thereby greatly improving the laying efficiency of the plate bodies 1.

[0024] Working process: the outer layer 101 can provide good surface protection and certain structural strength for the board body 1, the inner layer 102 can be installed in contact with the wall and provide certain structural strength, the foam core material 103 can provide good thermal insulation for the board body 1 through its own bottom thermal conductivity characteristics, the snap-in strips 2 and the snap-in grooves 3 can enable the board bodies 1 to be quickly assembled longitudinally. When assembling longitudinally, it is only necessary to insert the through end of the snap-in groove 3 at the bottom of one board body 1 into the end of the snap-in strip 2 at the top of the other board body 1, and slide until the two board bodies 1 are flush, at this time the positions of the first connecting screw holes 4 correspond, and finally screw the first connecting screw holes 4 into the first connecting screw holes. Bolts 5 are enough, and the connecting component 8 can make the plate bodies 1 and the plate bodies 1 be quickly assembled horizontally, so that the connection between the plate bodies 1 is relatively simple, and it is convenient to quickly assemble multiple plate bodies 1 together, so it saves time and effort during actual installation, thereby greatly improving the laying efficiency of the plate bodies 1. When assembling horizontally, it is only necessary to insert the positioning block 6 of one plate body 1 into the positioning slot 7 on the other plate body 1 for positioning. At this time, the fixed support plate 801, the connecting support plate 802 and the connecting rod 803 will all be inserted into the connecting slot 804, and the positions of the second connecting screw hole 805 correspond to each other, and finally the second connecting bolt 806 can be screwed into the second connecting screw hole 805.

[0025] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the scope and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined thermal insulation foam board, comprising a board body (1), characterized in that: The top of the plate body (1) is fixedly connected with a T-shaped clamping strip (2), the bottom of the plate body (1) is provided with a clamping groove (3), the front of the clamping strip (2) and the front of the clamping groove (3) are provided with a plurality of first connecting screw holes (4) arranged at equal intervals, the first connecting screw holes (4) are internally threadedly connected with first connecting bolts (5), a positioning block (6) is fixedly connected at the center of one side wall of the plate body (1), a positioning groove (7) corresponding to the position of the positioning block (6) and matching the specifications is provided at the center of the other side wall of the plate body (1), and connecting components (8) are symmetrically provided on the upper and lower sides of the positioning block (6) and the positioning groove (7).

2. The combined thermal insulation foam board according to claim 1, characterized in that: The plate body (1) is a composite structure, comprising an outermost surface layer (101) and an innermost inner surface layer (102), a foam core material (103) is provided between the outer surface layer (101) and the inner surface layer (102), and the foam core material (103) and the inner surface layer (102) and the outer surface layer (101) are fixedly bonded by an adhesive.

3. The combined thermal insulation foam board according to claim 1, characterized in that: One end of the clamping groove (3) passes through the side wall of the plate body (1), and the clamping groove (3) and the clamping strip (2) are T-shaped grooves with matching specifications.

4. The combined thermal insulation foam board according to claim 1, characterized in that: The connection assembly (8) comprises a fixed support plate (801) fixedly connected to a side wall of the plate body (1); a connection support plate (802) is fixedly connected to the center of the outer side wall of the fixed support plate (801); and a connection plug rod (803) is symmetrically and fixedly connected to the upper and lower sides of the connection support plate (802).

5. The combined thermal insulation foam board according to claim 4, characterized in that: The connecting assembly (8) further comprises a connecting slot (804) provided on the other side wall of the plate body (1); the connecting slot (804) and the fixed support plate (801), the connecting support plate (802) and the connecting plug rod (803) are arranged in a position corresponding to each other and in matching specifications; a second connecting screw hole (805) is provided at the center of the fixed support plate (801) and on the front side of the connecting slot (804); a second connecting bolt (806) is connected to the inner thread of the second connecting screw hole (805).

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