CN216195577U - Combined heat-insulation board - Google Patents
Combined heat-insulation board Download PDFInfo
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- CN216195577U CN216195577U CN202122372589.6U CN202122372589U CN216195577U CN 216195577 U CN216195577 U CN 216195577U CN 202122372589 U CN202122372589 U CN 202122372589U CN 216195577 U CN216195577 U CN 216195577U
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- panel
- splicing
- outer panel
- insulation board
- insulation
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Abstract
The utility model provides a combined type heat-insulation plate, which relates to the technical field of heat-insulation plates and comprises an inner panel, an outer panel and a filling layer arranged between the inner panel and the outer panel; the one end of combination formula heated board is provided with the splice groove, the other end of combination formula heated board is provided with the concatenation strip that uses with the splice groove cooperation, the quantity of splice groove, concatenation strip is 2, the concatenation strip sets up with interior panel or outside panel an organic whole respectively. When the two insulation boards are used in a combined mode, the splicing strip of one insulation board is inserted into the splicing groove of the other insulation board, and nails sequentially penetrate into the first threaded hole of the inner panel or the outer panel and the second threaded hole of the splicing strip, so that the two insulation boards are attached to each other; and the two insulation boards are simple in laminating process and convenient and fast to operate.
Description
Technical Field
The utility model relates to the technical field of insulation boards, in particular to a combined insulation board.
Background
There are many existing wall insulation board products in the market, for example, a composite board and a wall panel using the composite board disclosed in chinese patent with publication number CN101942882B and publication date 2012.12.26, please refer to fig. 1, fig. 2 and fig. 3, the wall panel includes two insulation boards and a bridge connecting piece for connecting the two insulation boards, the insulation board includes an inner panel 1, an outer panel 2 and a filling layer 3 filled in the middle, the inner panel 1 and the outer panel 2 are generally made of cement fiber board and fiber reinforced calcium silicate board hard material, the connecting end of the insulation board is wrapped with a connecting piece 1.1 formed by cold bending and pressing steel plates, the bridge connecting piece 1.2 is a metal square pipe with a rectangular cross section, the metal square pipe is filled with a foaming filling layer 3 for preventing cold bridge phenomenon between the two insulation boards, two ends of the bridge connecting piece 1.2 are respectively inserted into the opening grooves of the connecting pieces 1.1 adjacent to the two insulation boards, fixed by nails 9, the nails 9 being fixed through the panels to the bridge connection 1.2. Because the expansion coefficient difference between interior panel 1, outside panel 2, connecting piece 1.1, the bridging union piece 1.2 is great, along with the change of temperature during the use, interior panel 1, outside panel 2, connecting piece 1.1, bridging union piece 1.2 can produce the inflation or shrink of different degree, make interior panel 1, outside panel 2, the nail 9 mounting hole on the bridging union piece 1.2 take place dislocation deformation, nail 9 in the mounting hole will receive the shearing force, it is easy to make nail 9 warp even fatigue fracture, cause the easy problem of breaking away of insulation board junction in the compoboard.
SUMMERY OF THE UTILITY MODEL
In view of the above disadvantages of the prior art, an object of the present invention is to provide a combined thermal insulation board, which is used to solve the problem that the joint of the combined thermal insulation board in the prior art is easy to be disconnected.
In order to achieve the above and other related objects, the present invention provides a combined thermal insulation board, which includes an inner panel, an outer panel, and a filling layer disposed between the inner panel and the outer panel; the one end of combination formula heated board is provided with the splice groove, the other end of combination formula heated board is provided with the concatenation strip that uses with the splice groove cooperation, the quantity of splice groove, concatenation strip is 2, the concatenation strip sets up with interior panel or outside panel an organic whole respectively.
In an embodiment of the present invention, the inner panel and the outer panel are provided with first threaded holes at positions corresponding to the splicing grooves.
In an embodiment of the present invention, the splicing bar is provided with a second threaded hole used in cooperation with the first threaded hole.
In an embodiment of the utility model, the splicing groove is disposed at an end portion of the filling layer.
In an embodiment of the present invention, the inner surfaces of the inner panel and the outer panel and the inner sides of the splicing strips are provided with bonding grooves.
In an embodiment of the present invention, the expansion coefficients of the splice bar, the inner panel and the outer panel are the same.
As mentioned above, the combined heat-insulation board has the following beneficial effects: according to the utility model, when two insulation boards are combined for use, the splicing strip of one insulation board is inserted into the splicing groove of the other insulation board, and nails are sequentially penetrated into the first threaded hole of the inner panel or the outer panel and the second threaded hole of the splicing strip, so that the two insulation boards are attached to each other; and the two insulation boards are simple in laminating process and convenient and fast to operate.
Drawings
Fig. 1 shows a side view of a wall insulation panel as disclosed in the prior art.
Fig. 2 shows a top view of a wall insulation panel as disclosed in the prior art.
Fig. 3 shows an assembly schematic diagram of a wall insulation board disclosed in the prior art.
Fig. 4 is a side view of the combined insulation board disclosed in the embodiment of the present invention.
Fig. 5 is a top view of the combined insulation board disclosed in the embodiment of the present invention.
Fig. 6 is an assembly schematic diagram of the combined insulation board disclosed in the embodiment of the present invention.
The labels in the figure are: 1-inner panel, 1.1-connector, 1.2-bridge connector; 2-an outer panel; 3-a filling layer; 4-splicing grooves; 5-splicing strips; 6-a first threaded hole; 7-a second threaded hole; 8-a bonding groove; 9-nails.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 4 to 6. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Referring to fig. 4, 5 and 6, the present invention provides a combined thermal insulation board, which includes an inner panel 1, an outer panel 2 and a filling layer 3 disposed between the inner panel 1 and the outer panel 2; the one end of combination formula heated board is provided with splice groove 4, the other end of combination formula heated board is provided with splice groove 4 cooperation use splice bar 5, splice groove 4, splice bar 5's quantity is 2, splice bar 5 sets up with interior panel 1 or 2 an organic wholes of outer panel respectively, splice groove 4 sets up in the tip of filling layer 3, and interior panel 1 and outer panel 2 all adopt the glass magnesium board to make, can also adopt hard materials such as oriented strand board, fibre enhancement calcium silicate board to make, and filling layer 3 adopts energy-conserving flame retardant effectual modified PIR polyurethane foam to make, can also adopt other fire prevention insulation material, and filling layer 3 foaming back corresponds the crimping with interior panel 1 and outer panel 2 and forms the integral type structure.
The inner panel 1 and the outer panel 2 are provided with first threaded holes 6 at positions corresponding to the splicing grooves 4, and the splicing strips 5 are provided with second threaded holes 7 matched with the first threaded holes 6 for use.
Specifically, the inner surfaces of the inner panel 1 and the outer panel 2 and the inner sides of the splicing strips 5 are provided with bonding grooves 8, and the inner surfaces of the inner panel 1 and the outer panel 2 and the inner sides of the splicing strips 5 are provided with bonding grooves 8, so that the filling layer 3 is more tightly attached to the inner panel 1, the outer panel 2 and the splicing strips 5, and delamination is prevented.
Specifically, the expansion coefficients of the splice bar 5, the inner panel 1 and the outer panel 2 are the same.
According to the utility model, when two insulation boards are combined for use, the splicing strip 5 of one insulation board is inserted into the splicing groove 4 of the other insulation board, and the nails 9 sequentially penetrate into the first threaded holes 6 of the inner panel 1 or the outer panel 2 and the second threaded holes 7 of the splicing strip 5, so that the two insulation boards are attached to each other, and because the splicing strip 5 and the inner panel 1 or the outer panel 2 are integrally arranged and have the same expansion coefficient, expansion or contraction with different degrees cannot occur along with the change of temperature, and the connection part of the insulation boards is prevented from being disconnected; and the two insulation boards are simple in laminating process and convenient and fast to operate.
In conclusion, the utility model solves the problems that the joint of the combined type heat-insulation board is easy to be separated and the assembly process is complicated in the prior art. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. A combined heat-insulation plate comprises an inner panel (1), an outer panel (2) and a filling layer (3) arranged between the inner panel (1) and the outer panel (2); the method is characterized in that: the one end of combination formula heated board is provided with splice groove (4), the other end of combination formula heated board is provided with splice bar (5) with splice groove (4) cooperation use, the quantity of splice groove (4), splice bar (5) is 2, splice bar (5) respectively with interior panel (1) or outer panel (2) an organic whole setting.
2. The modular insulation board of claim 1, wherein: and first threaded holes (6) are formed in the positions, corresponding to the splicing grooves (4), of the inner panel (1) and the outer panel (2).
3. The modular insulation board of claim 2, wherein: and a second threaded hole (7) matched with the first threaded hole (6) for use is formed in the splicing strip (5).
4. The modular insulation board of claim 1, wherein: the splicing groove (4) is arranged at the end part of the filling layer (3).
5. The modular insulation board of claim 1, wherein: and the inner surfaces of the inner panel (1) and the outer panel (2) and the inner sides of the splicing strips (5) are provided with bonding grooves (8).
6. The modular insulation board of claim 1, wherein: the expansion coefficients of the splicing strips (5), the inner panel (1) and the outer panel (2) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372589.6U CN216195577U (en) | 2021-09-28 | 2021-09-28 | Combined heat-insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372589.6U CN216195577U (en) | 2021-09-28 | 2021-09-28 | Combined heat-insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216195577U true CN216195577U (en) | 2022-04-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122372589.6U Active CN216195577U (en) | 2021-09-28 | 2021-09-28 | Combined heat-insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216195577U (en) |
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2021
- 2021-09-28 CN CN202122372589.6U patent/CN216195577U/en active Active
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