CN213979373U - Fireproof heat-insulation composite board and wall - Google Patents
Fireproof heat-insulation composite board and wall Download PDFInfo
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- CN213979373U CN213979373U CN202022570959.2U CN202022570959U CN213979373U CN 213979373 U CN213979373 U CN 213979373U CN 202022570959 U CN202022570959 U CN 202022570959U CN 213979373 U CN213979373 U CN 213979373U
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Abstract
A fireproof heat-insulation composite board and a wall body belong to the technical field of buildings. The protective layer comprises protective layers, and an accommodating space is enclosed by adjacent protective layers; the heat preservation layer is located in the accommodating space and formed by splicing a grade A heat preservation material and a grade B heat preservation material in a plane mode, the grade B heat preservation material is located at the end portion of the heat preservation layer, and the end portion of the heat preservation layer is provided with a connecting structure for connecting another connecting plate. The heat preservation of this scheme is formed by A level insulation material and B level insulation material plane amalgamation, and A level insulation material makes this scheme can regard as the fire prevention median to use, and the connection structure of setting on tip B level insulation material can make this scheme and connecting plate form effective connection, and because B level insulation material is better than in A level insulation material plasticity, sets up connection structure and can make this scheme more be convenient for processing production on B level insulation material.
Description
Technical Field
The utility model relates to a building technical field, concretely relates to fire prevention thermal protection composite panel and wall body.
Background
The civil building external thermal insulation system requires that the combustion performance of the adopted thermal insulation material is A grade or a fireproof isolation strip is arranged, and the fireproof isolation strip is complex to construct on site in a permanent template building. Because the mode of only laying through the stack forms the wall body between fire isolation area and the heated board among the prior art, lack the connecting piece that makes its two fastening together between adjacent fire isolation area and the heated board, so can't form firm reliable effective connection between fire isolation area and the heated board.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that can't form effective connection between the fire barrier zone among the prior art and the heated board as permanent template to a fire prevention thermal protection composite board and wall body are provided.
The utility model provides a following technical scheme:
a fire resistant insulated composite panel comprising:
the adjacent protective layers enclose an accommodating space;
the heat preservation layer is located in the accommodating space and formed by splicing a grade A heat preservation material and a grade B heat preservation material in a plane mode, the grade B heat preservation material is located at the end portion of the heat preservation layer, and the end portion of the heat preservation layer is provided with a connecting structure for connecting another connecting plate.
Optionally, the connecting plate comprises: the wall heat-insulating layer and/or another heat-insulating layer adjacent to the heat-insulating layer.
Optionally, the connection structure comprises: the heat insulation material comprises a first groove arranged on the B-level heat insulation material, a second groove arranged on a connecting plate connected with the B-level heat insulation material in a matched mode, and a connecting piece arranged in a cavity defined by the first groove and the second groove.
Optionally, the connecting piece is a bar-shaped connecting piece with a cross-shaped cross section, and the first groove and the second groove are respectively matched with the shape of the bar-shaped connecting piece.
Optionally, the heat insulation layer and the end part of the connecting plate are connected in a matched mode through a mortise and tenon structure.
Optionally, the number of the mortise and tenon joint structures is multiple, and the mortise and tenon joint structures are arranged between two adjacent connecting structures.
Optionally, the tenon-and-mortise structures at one end of the heat insulation layer are all tenon parts, and the ends, facing the heat insulation layer, of the connecting plates connected with the heat insulation layer are all mortise parts; and/or the presence of a gas in the gas,
the end part of the heat preservation layer is provided with tenon parts and mortise parts which are arranged at intervals.
A wall body with above-mentioned fire prevention heat preservation composite sheet includes:
a base layer wall body;
the inner template is arranged on one indoor side of the base layer wall body;
the outer template is the fireproof heat-insulation composite board and is arranged on the outdoor side of the base layer wall;
the inner formwork and the outer formwork are connected through supporting connecting pieces, and the end parts of the supporting connecting pieces are connected with the connecting structures in an inserting mode.
A wall body with above-mentioned fire prevention heat preservation composite sheet includes:
a base layer wall body;
the wall heat-insulating layer is arranged on one side of the base layer wall;
the fireproof isolation belt is arranged on one side, provided with the wall heat preservation layer, of the base wall body, and separates the wall heat preservation layer into at least two sections.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a fireproof heat-preservation composite board, which comprises protective layers, wherein the adjacent protective layers form a containing space; the heat preservation layer is located in the accommodating space and formed by splicing a grade A heat preservation material and a grade B heat preservation material in a plane mode, the grade B heat preservation material is located at the end portion of the heat preservation layer, and the end portion of the heat preservation layer is provided with a connecting structure for connecting another connecting plate.
The heat preservation of this scheme is formed by A level insulation material and B level insulation material plane amalgamation, and A level insulation material makes this scheme can regard as the fire prevention median to use, and the connection structure of setting on tip B level insulation material can make this scheme and connecting plate form effective connection, and because B level insulation material is better than in A level insulation material plasticity, sets up connection structure and can make this scheme more be convenient for processing production on B level insulation material.
2. The utility model provides a fire prevention thermal protection composite panel, the heat preservation with the connecting plate tip passes through the cooperation of tenon fourth of the twelve earthly branches structure and links to each other.
The mortise and tenon structure can further make this scheme and connecting plate form effective connection, and because B level insulation material is better than A level insulation material plasticity, consequently the mortise and tenon structure comprises the production degree of difficulty that can reduce this scheme by B level insulation material.
3. The utility model provides a fire prevention thermal protection composite panel, the quantity of tenon fourth of the twelve earthly branches structure is a plurality of, just tenon fourth of the twelve earthly branches structure sets up adjacent two between the connection structure.
The mortise and tenon structure is arranged between the adjacent connecting structures, so that the connection between the scheme and the connecting plate is more stable.
4. The utility model provides a wall with fireproof heat-preservation composite boards, which comprises a basic wall; the inner template is arranged on one indoor side of the base layer wall body; the outer template is the fireproof heat-insulation composite board and is arranged on the outdoor side of the base layer wall; the inner formwork and the outer formwork are connected through supporting connecting pieces, and the end parts of the supporting connecting pieces are connected with the connecting structures in an inserting mode.
5. The fireproof heat-preservation composite board can be used as a permanent template, and the connecting structure is convenient for the inner template and the outer template to be connected through the supporting and connecting piece, so that the fireproof heat-preservation composite board is not easy to deform when used as the permanent template.
6. The utility model provides a wall with fireproof heat-preservation composite boards, which comprises a basic wall; the wall heat-insulating layer is arranged on one side of the base layer wall; the fireproof isolation belt is arranged on one side, provided with the wall heat preservation layer, of the base wall body, and separates the wall heat preservation layer into at least two sections.
The fire prevention heat preservation composite sheet of this scheme can regard as the fire prevention median to use, and can form effective connection between this scheme and the wall body heat preservation to can install simultaneously on basic unit's wall body with the wall body heat preservation, avoid the complicated problem of prior art's fire prevention median construction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a side view of embodiment 1 of the present invention;
fig. 2 is a plan view of embodiment 1 of the present invention;
fig. 3 is a front view of embodiment 1 of the present invention;
fig. 4 is a plan view of embodiment 2 of the present invention;
fig. 5 is a front view of embodiment 2 of the present invention.
Description of reference numerals:
1. a protective layer; 2, a B-grade heat insulation material; 3, A-grade heat insulation material; 4. a connecting structure; 5. a tenon member; and 6, riveting.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "horizontal", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely for distinguishing and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, directly or indirectly connected through intervening components. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
The embodiment provides a fireproof heat-insulation composite board, as shown in fig. 1-3, which comprises two protective layers 1 and a heat-insulation layer arranged between the two protective layers 1, the protective layers 1 are finishing mortar layers, the heat-insulation layer is formed by splicing a level a heat-insulation material 3 and a level B heat-insulation material 2, both ends of the heat-insulation layer are level B heat-insulation materials 2, and the ends are provided with connecting structures 4 for connecting a wall heat-insulation layer or another fireproof heat-insulation composite board serving as a connecting plate, each connecting structure 4 comprises a first groove arranged on the embodiment, a second groove arranged on the wall heat-insulation layer or another fireproof heat-insulation composite board, each connecting member is a strip-shaped connecting member with a cross-shaped cross section, one end of each connecting member is inserted into the first groove, the other end of each connecting member is inserted into the second groove, the first groove comprises a horizontal groove and a vertical groove, the vertical groove is separated into a first part and a second part by the horizontal groove, first part length weak point is in the second part, the tip of first part forms the opening at protection layer 1's terminal surface, the tip of this embodiment still links to each other with wall body heat preservation or another fire prevention heat preservation composite sheet through a plurality of mortise and tenon structures, and the mortise and tenon structure sets up between two adjacent connection structure 4, the mortise and tenon structure of this embodiment is tenon spare 5 for the mortise and tenon structure of heat preservation one end, its one end towards this embodiment of wall body heat preservation or another fire prevention heat preservation composite sheet that links to each other is mortise spare 6, tenon spare 5 of this embodiment is cylindrical boss, mortise spare 6 is cylindrical recess.
The class-B heat insulation material 2 of the embodiment can adopt extruded sheets, graphite polystyrene boards, molded polystyrene boards and the like, and the class-A heat insulation material 3 can adopt rock wool, glass wool, expanded perlite, foam glass and the like.
Example 2
The embodiment provides a fire prevention heat preservation composite sheet, and the difference of this embodiment and embodiment 1 only lies in the mortise and tenon structure difference, as shown in fig. 4, the mortise and tenon structure of embodiment is provided with tenon spare 5 and mortise spare 6 simultaneously for the heat preservation tip, and this tenon spare 5 and mortise spare 6 interval arrangement set up.
Example 3
The embodiment provides a wall body with above-mentioned fire prevention thermal insulation composite panel, and it includes interior template and the exterior sheathing as permanent template, and the exterior sheathing is above-mentioned fire prevention thermal insulation composite panel, and interior template and exterior sheathing pass through the support connecting piece and link to each other, and the support connecting piece is the member, and its tip sets up to cruciform structure to it links to each other with 4 grafting of corresponding connection structure, pours the concrete between interior template and the exterior sheathing in order to form basic unit's wall body.
Example 4
The embodiment provides a wall body with above-mentioned fire prevention thermal insulation composite panel, and it includes basic unit's wall body, wall body heat preservation and fire prevention median, and the fire prevention median adopts above-mentioned fire prevention thermal insulation composite panel.
Wall body heat preservation and fire prevention median set up on same one side of basic unit's wall body, and the fire prevention median separates the wall body heat preservation, and wall body heat preservation tip shape and the tenon fourth of the twelve earthly branches structure adaptation of fire prevention median to this is connected, and wall body heat preservation and fire prevention median still connect through the connecting piece, and the connecting piece is cruciform structure's component, and connection structure 4 of fire prevention median is inserted to its one end, and the wall body heat preservation is inserted to its other end.
Of course, the utility model discloses the application does not do specific restriction to the concrete structure of tenon fourth of twelve earthly branches structure, and it can be the tenon fourth of twelve earthly branches structure that is applicable to the arbitrary structure that carries out the connection with two plates among the prior art.
Of course, the application of the present invention does not specifically limit the specific structure of the first groove, the second groove and the connecting member, and it can also be a T-shaped structure.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (9)
1. A fireproof heat-insulation composite board is characterized by comprising:
the protective layers (1) are adjacent, and an accommodating space is defined by the adjacent protective layers (1);
the heat preservation, it is located in the accommodation space, the heat preservation is formed by A level insulation material (3) and B level insulation material (2) plane amalgamation, and B level insulation material (2) are located the tip of heat preservation, the tip of heat preservation is equipped with connection structure (4) of connecting another connecting plate.
2. The fire-resistant insulated composite panel according to claim 1, wherein the connecting plate comprises: the wall heat-insulating layer and/or another heat-insulating layer adjacent to the heat-insulating layer.
3. Fire protection and thermal insulation composite panel according to claim 2, characterized in that said connection structure (4) comprises: the heat insulation material comprises a first groove arranged on the B-level heat insulation material (2), a second groove arranged on a connecting plate which is matched and connected with the B-level heat insulation material (2), and a connecting piece arranged in a cavity enclosed by the first groove and the second groove.
4. The fireproof thermal insulation composite board according to claim 3, wherein the connecting piece is a strip-shaped connecting piece with a cross-shaped cross section, and the first groove and the second groove are respectively matched with the shape of the strip-shaped connecting piece.
5. The fireproof thermal insulation composite board according to claim 2, wherein the thermal insulation layer and the end of the connecting plate are connected in a matched manner through a mortise and tenon joint structure.
6. The fireproof thermal insulation composite board according to claim 5, wherein the number of the tenon-and-mortise structures is multiple, and the tenon-and-mortise structures are arranged between two adjacent connecting structures (4).
7. The fireproof heat-insulation composite board according to claim 6, wherein the tenon-and-mortise structures at one end of the heat-insulation layer are all tenon parts (5), and the ends of the connecting plates connected with the heat-insulation layer, which face the heat-insulation layer, are all mortise parts (6); and/or the presence of a gas in the gas,
the end part of the heat preservation layer is provided with tenon parts (5) and mortise parts (6), and the tenon parts (5) and the mortise parts (6) are arranged at intervals.
8. A wall having a fire resistant insulated composite panel according to any of claims 1 to 7, comprising:
a base layer wall body;
the inner template is arranged on one indoor side of the base layer wall;
the outer template is the fireproof heat-insulation composite board and is arranged on the outdoor side of the base layer wall;
the inner formwork and the outer formwork are connected through supporting connecting pieces, and the end parts of the supporting connecting pieces are connected with the connecting structures (4) in an inserting mode.
9. A wall having a fire resistant insulated composite panel according to any of claims 1 to 7, comprising:
a base layer wall body;
the wall heat-insulating layer is arranged on one side of the base layer wall;
the fireproof isolation belt is arranged on one side, provided with the wall heat preservation layer, of the base wall body, and separates the wall heat preservation layer into at least two sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022570959.2U CN213979373U (en) | 2020-11-09 | 2020-11-09 | Fireproof heat-insulation composite board and wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022570959.2U CN213979373U (en) | 2020-11-09 | 2020-11-09 | Fireproof heat-insulation composite board and wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213979373U true CN213979373U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022570959.2U Active CN213979373U (en) | 2020-11-09 | 2020-11-09 | Fireproof heat-insulation composite board and wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213979373U (en) |
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2020
- 2020-11-09 CN CN202022570959.2U patent/CN213979373U/en active Active
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