CN217021802U - Modified hard foam polyurethane fireproof heat-insulation composite board - Google Patents
Modified hard foam polyurethane fireproof heat-insulation composite board Download PDFInfo
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- CN217021802U CN217021802U CN202220261361.1U CN202220261361U CN217021802U CN 217021802 U CN217021802 U CN 217021802U CN 202220261361 U CN202220261361 U CN 202220261361U CN 217021802 U CN217021802 U CN 217021802U
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Abstract
The utility model relates to the field of heat-insulating composite boards, in particular to a modified hard-foam polyurethane fireproof heat-insulating composite board. It includes the heated board, and the below of going up the heated board is equipped with down heated board and end heated board, goes up heated board, lower heated board and end heated board and all is the slope form, and the bottom surface of going up heated board and lower heated board all is equipped with the lug, and the surface of lower heated board and end heated board is seted up flutedly, lug and recess joint cooperation. Through the glue solution along the inclined plane flow, to the even glue solution cover in surface of lower heated board and end heated board, need not the manpower and pave, it is great to have also avoided a large amount of glue solutions to pile up the clearance that leads to the thermal insulation composite board to connect the production between the thermal insulation composite board to the glue solution contacts comprehensively on heated board and end heated board down, makes the connection between the thermal insulation composite board comparatively inseparable, can not damage and loose, makes the heat insulating ability promote.
Description
Technical Field
The utility model relates to the field of thermal insulation composite boards, in particular to a modified rigid foam polyurethane fireproof thermal insulation composite board.
Background
The heat-insulating composite board is a composite board formed by heat-insulating materials, and can have a higher heat-insulating effect after being installed on a house or a door body, wherein one of the existing heat-insulating composite boards is a modified rigid foam polyurethane fireproof heat-insulating composite board, the heat-insulating composite boards are formed by laminating and combining a plurality of layers of heat-insulating boards through adhesive bonding, but for each layer of heat-insulating board, the heat-insulating boards are all in a horizontal shape, so that when the adhesive is filled in each layer of heat-insulating board, the heat-insulating boards are uniformly covered by manual painting for a long time, the adhesive is filled in the layers, labor is wasted, after the time is long, the plurality of layers of heat-insulating boards can be bonded by personnel, and because the surfaces of the heat-insulating boards are in a horizontal shape, the heat-insulating boards are not tight enough, when the personnel paint the adhesive on the heat-insulating boards without uniform spreading and bonding, the adhesive at a certain position is too much, so that too large gaps are easy to appear between the heat-insulating boards at the position, the size and the use of the heat-insulation board are influenced, when the number of other parts on the heat-insulation board is small or no adhesive exists, the connection between the heat-insulation boards is not tight enough, and therefore the modified hard-foam polyurethane fireproof heat-insulation composite board is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a modified rigid foam polyurethane fireproof heat-insulation composite board to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides a modified rigid foam polyurethane fireproof heat-insulation composite board which comprises an upper heat-insulation board, wherein a lower heat-insulation board and a bottom heat-insulation board are arranged below the upper heat-insulation board, the lower heat-insulation board and the bottom heat-insulation board are all in an inclined shape, convex blocks are arranged on the bottom surfaces of the upper heat-insulation board and the lower heat-insulation board, grooves are formed in the surfaces of the lower heat-insulation board and the bottom heat-insulation board, and the convex blocks are in clamping fit with the grooves.
As a further improvement of the technical scheme, the surfaces of the lower heat-insulation plate and the bottom heat-insulation plate are provided with clamping grooves.
As a further improvement of the technical scheme, clamping blocks are installed on the bottom surfaces of the upper insulation board and the lower insulation board, and the clamping grooves and the clamping blocks are clamped and fixed.
As a further improvement of the technical scheme, the baffle plates are arranged on the outer sides of the upper heat-insulation plate, the lower heat-insulation plate and the bottom heat-insulation plate.
As a further improvement of the technical scheme, an outer plate is installed at the bottom of the baffle, a connecting plate is arranged below the baffle, an inner cavity is preset on the surface of the connecting plate, and the outer plate can be in adaptive connection with the inner cavity.
As a further improvement of the technical scheme, the baffle plate is connected with the connecting plate through a bolt.
As a further improvement of the technical scheme, a sealing layer is arranged between the baffle and the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this modified hard bubble polyurethane fire prevention thermal insulation composite board, flow along the inclined plane through the glue solution, to the even glue solution cover in surface of lower heated board and end heated board, need not the manpower pave, it is great also to have avoided a large amount of glue solutions to pile up the clearance that leads to the heated board to connect the production between the heated board of leading to between the heated board of keeping warm, thereby the glue solution is comprehensive to be contacted under on heated board and end heated board, make the connection between the heated board comparatively inseparable, can not damage and loose, make the heat insulating ability promote.
2. In this modified hard bubble polyurethane fire prevention thermal insulation composite panel, through the joint in proper order of lug and recess for go up the connection compactness secondary deepening between heated board, lower heated board and the end heated board, make the thermal insulation composite panel of this structure have stable and higher heat insulating ability when using.
Drawings
FIG. 1 is an exploded view of the overall construction of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic structural view of an upper insulation board, a lower insulation board and a bottom insulation board of the present invention.
The various reference numbers in the figures mean:
1. an upper insulation board; 11. a bump; 12. a clamping block; 2. a lower insulation board; 21. a groove; 22. a card slot; 3. a bottom insulation board; 4. a baffle plate; 5. a connecting plate; 6. and (7) sealing the layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Referring to fig. 1 to 3, the present embodiment provides a modified rigid foam polyurethane fireproof thermal insulation composite board, which includes an upper thermal insulation board 1, a lower thermal insulation board 2 and a bottom thermal insulation board 3 are disposed below the upper thermal insulation board 1, and the upper thermal insulation board 1, the lower thermal insulation board 2 and the bottom thermal insulation board 3 form a thermal insulation composite board, considering that the existing thermal insulation composite board is horizontal, the filled glue solution can not automatically flow laterally on the surface to fully contact the thermal insulation composite board, the upper thermal insulation board 1, the lower thermal insulation board 2 and the bottom thermal insulation board 3 are all inclined, the glue solution can be vertically filled on the surfaces of the lower thermal insulation board 2 and the bottom thermal insulation board 3, the inclined surfaces slide downwards, so that the glue solution can fully contact the surfaces of the lower thermal insulation board 2 and the bottom thermal insulation board 3, and the upper thermal insulation board 1 and the lower thermal insulation board 2 are sequentially connected with the bottom thermal insulation board 2 and the bottom thermal insulation board 3, and manual spreading is not required, consider last heated board 1, the surperficial arc of lower heated board 2 and end heated board 3 bonds, compactness is still not enough, the bottom surface of going up heated board 1 and lower heated board 2 all is equipped with lug 11, lower heated board 2 and end heated board 3's surface are seted up flutedly 21, lug 11 and the cooperation of recess 21 joint, the lug 11 card of going up heated board 1 is on lower heated board 2's recess 21, lug 11 card of lower heated board 2 is on the recess 21 of end heated board 3, the joint in proper order, make and carry out the joint under the influence that receives the glue solution comprehensively, make and go up heated board 1, lower heated board 2 and the connectivity between the end heated board 3 are inseparabler.
In the embodiment, the glue solution is extruded vertically along the middle positions of the lower heat-insulation board 2 and the bottom heat-insulation board 3, the glue solution is dripped on the lower heat-insulation board 2 and the bottom heat-insulation board 3 and flows outwards along the inclined plane, the surfaces of the lower heat-insulation board 2 and the bottom heat-insulation board 3 are uniformly covered by the glue solution without being paved by manpower, a large amount of glue solution is prevented from being accumulated between the heat-insulation composite boards, so that the gap generated by the connection of the heat-insulation composite boards is large, when the glue solution is in full contact with the lower heat-insulation board 2 and the bottom heat-insulation board 3, the lug 11 of the upper heat-insulation board 1 is clamped on the groove 21 of the lower heat-insulation board 2, the lug 11 of the lower heat-insulation board 2 is clamped on the groove 21 of the bottom heat-insulation board 3, at the moment, the lower heat-insulation board 2 and the bottom heat-insulation board 3 are sequentially bonded under the glue solution, and the lug 11 and the groove 21 are sequentially clamped, so that the tightness of the connection between the upper heat-insulation board 1 and the lower heat-insulation board 2 and the bottom heat-insulation board 3 is secondarily deepened, the heat-insulating composite board with the structure has stable and higher heat-insulating property when in use; go up heated board 1, lower heated board 2 and end heated board 3's material all through using polystyrene resin as raw materials with other raw and auxiliary materials and polymer to contain the thing, mix through the heating and pour into the catalyst simultaneously, then extrusion molding extrusion shaping and the stereoplasm foamed plastic board of making has dampproofing, waterproof and fire behavior, can make and reduce building exterior envelope thickness to increase indoor usable floor area, and reach the heat preservation.
Consider that the glue solution can be on the inclined plane after the lateral flow, can drop to the outside downwards along the inclined plane, cause the waste, draw-in groove 22 has all been seted up on the surface of lower heated board 2 and end heated board 3, and draw-in groove 22 is located the inclined plane end of heated board 2 and end heated board 3 down for collect the glue solution, avoid the glue solution drippage to the outside.
Further, go up the bottom surface of heated board 1 and lower heated board 2 and install fixture block 12, the joint is fixed between draw-in groove 22 and the fixture block 12, connect the chucking through fixture block 12 and draw-in groove 22 for remaining glue solution also can bond between fixture block 12 and draw-in groove 22, make and go up heated board 1, lower heated board 2 and end heated board 3 between bond once more, make the heat preservation composite board after the shaping have higher sealing connection nature, in the not fragile, heat insulating property secondary promotes.
Consider present insulation composite panel after the cutting, the side can directly expose and install the use, lead to naked side when using, easily by moisture or the corrosive substance erosion under the environment, make insulation composite panel's exposed side can appear sticking up the limit, the phenomenon of mildening and swelling, go up insulation panel 1, baffle 4 is installed in lower insulation panel 2 and end insulation panel 3's the outside, through to last insulation panel 1, lower insulation panel 2 blocks sealedly with end insulation panel 3's side, make whole insulation composite panel when installing baffle 4 and external environment contact, make inboard last insulation panel 1, lower insulation panel 2 and end insulation panel 3 are isolated, be difficult for appearing sticking up the limit, the phenomenon of mildening and swelling, thereby life promotes, the replacement rate reduces, and the cost is reduced.
Considering that when the number of layers of the used heat insulation composite board is not limited to the upper heat insulation board 1, the lower heat insulation board 2 and the bottom heat insulation board 3, and when there are multiple groups, all the layers can be connected by adopting the structure, however, the solid integrated baffle 4 can not be used in an adaptive connection manner according to the measurement of the heat-insulating composite board, so that the inner side of the baffle 4 is open or the baffle 4 can not completely block the heat-insulating composite board, an outer plate is arranged at the bottom of the baffle 4, a connecting plate 5 is arranged below the baffle 4, an inner cavity is preset on the surface of the connecting plate 5, the outer plate can be in adaptive connection with the inner cavity, the outer plate of the baffle 4 slides in the inner cavity of the connecting plate 5, so that the outer plate can be adapted according to the number of the heat-insulating composite plates, thereby the top side of baffle 4 and thermal insulation composite board keep the level can for thermal insulation composite board under a large amount of circumstances all can be blockked.
Further, the baffle 4 and the connecting plate 5 are connected through bolts, and the distance between the baffle 4 and the connecting plate 5 can be adjusted through matching connection between the bolts, so that the baffle 4 and the connecting plate 5 can be used conveniently.
Still further, be equipped with sealing layer 6 between baffle 4 and the connecting plate 5, sealing layer 6 is used for sealing the interval between baffle 4 and the connecting plate 5, and the sealing layer 6 card that uses the multiunit is between baffle 4 and connecting plate 5 to the outside is carried on spacingly, makes the produced clearance between baffle 4 and the connecting plate 5, and the exposed area of outer loop is sealed promptly, and the card is gone into the practicality that the foreign matter influences whole composite insulation board when avoiding the outer loop to expose subsequent installation.
When the modified rigid foam polyurethane fireproof heat-insulation composite board is used specifically, the modified rigid foam polyurethane fireproof heat-insulation composite board is dripped on a lower heat-insulation board 2 and a bottom heat-insulation board 3 through glue liquid and flows outwards along an inclined plane, the surfaces of the lower heat-insulation board 2 and the bottom heat-insulation board 3 are uniformly covered by the glue liquid, when the glue liquid is in full contact with the lower heat-insulation board 2 and the bottom heat-insulation board 3, a lug 11 of an upper heat-insulation board 1 is clamped on a groove 21 of the lower heat-insulation board 2, a lug 11 of the lower heat-insulation board 2 is clamped on the groove 21 of the bottom heat-insulation board 3, the lug 11 and the groove 21 are sequentially clamped, a clamping block 12 and a clamping groove 22 are connected and clamped, so that the upper heat-insulation board 1, the lower heat-insulation board 2 and the bottom heat-insulation board 3 are sequentially clamped, an outer plate of a baffle 4 slides in an inner cavity of a connecting plate 5, the top side of the baffle 4 is kept horizontal with the heat-insulation composite board, and the formed heat-insulation composite board has higher sealing connectivity, when not fragile, the heat insulating ability secondary promotes for go up the connection compactness secondary deepening between heated board 1, lower heated board 2 and the end heated board 3, make the thermal insulation composite panel of this structure have stable and higher heat insulating ability when using.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a modified hard bubble polyurethane fire prevention heat preservation composite sheet, includes heated board (1), its characterized in that: the lower side of the upper insulation board (1) is provided with a lower insulation board (2) and a bottom insulation board (3), the upper insulation board (1), the lower insulation board (2) and the bottom insulation board (3) are all in an inclined shape, the bottom surfaces of the upper insulation board (1) and the lower insulation board (2) are all provided with a convex block (11), the surfaces of the lower insulation board (2) and the bottom insulation board (3) are provided with a groove (21), and the convex block (11) and the groove (21) are clamped and matched.
2. The modified rigid foam polyurethane fireproof heat-insulation composite board as claimed in claim 1, wherein: the surfaces of the lower heat-insulation plate (2) and the bottom heat-insulation plate (3) are provided with clamping grooves (22).
3. The modified hard foam polyurethane fireproof thermal insulation composite board according to claim 2, wherein: the bottom surfaces of the upper insulation board (1) and the lower insulation board (2) are provided with the clamping blocks (12), and the clamping grooves (22) and the clamping blocks (12) are clamped and fixed.
4. The modified rigid foam polyurethane fireproof heat-insulation composite board as claimed in claim 1, wherein: and baffles (4) are arranged on the outer sides of the upper insulation board (1), the lower insulation board (2) and the bottom insulation board (3).
5. The modified hard foam polyurethane fireproof thermal insulation composite board according to claim 4, wherein: an outer plate is installed at the bottom of the baffle (4), a connecting plate (5) is arranged below the baffle (4), an inner cavity is preset on the surface of the connecting plate (5), and the outer plate can be in adaptive connection with the inner cavity.
6. The modified hard foam polyurethane fireproof thermal insulation composite board according to claim 5, wherein: the baffle (4) and the connecting plate (5) are connected through bolts.
7. The modified hard foam polyurethane fireproof heat-insulation composite board as claimed in claim 5, wherein: and a sealing layer (6) is arranged between the baffle (4) and the connecting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220261361.1U CN217021802U (en) | 2022-02-08 | 2022-02-08 | Modified hard foam polyurethane fireproof heat-insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220261361.1U CN217021802U (en) | 2022-02-08 | 2022-02-08 | Modified hard foam polyurethane fireproof heat-insulation composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217021802U true CN217021802U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220261361.1U Active CN217021802U (en) | 2022-02-08 | 2022-02-08 | Modified hard foam polyurethane fireproof heat-insulation composite board |
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| Country | Link |
|---|---|
| CN (1) | CN217021802U (en) |
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- 2022-02-08 CN CN202220261361.1U patent/CN217021802U/en active Active
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