CN220167284U - Mould-proof heat-insulating paper-surface gypsum board - Google Patents
Mould-proof heat-insulating paper-surface gypsum board Download PDFInfo
- Publication number
- CN220167284U CN220167284U CN202321464916.3U CN202321464916U CN220167284U CN 220167284 U CN220167284 U CN 220167284U CN 202321464916 U CN202321464916 U CN 202321464916U CN 220167284 U CN220167284 U CN 220167284U
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- China
- Prior art keywords
- plate body
- pair
- putty
- proof
- gap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 23
- 239000010440 gypsum Substances 0.000 title claims abstract description 23
- 238000001125 extrusion Methods 0.000 claims abstract description 44
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 239000011159 matrix material Substances 0.000 claims abstract description 6
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 5
- 239000011491 glass wool Substances 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 4
- 241000132536 Cirsium Species 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a mould-proof heat-insulating paper gypsum board, which relates to the technical field of building wallboards and comprises a board body, a pair of pressing edges, a pair of countersunk grooves, a pair of filling structures and a sealing structure; the board body consists of a gypsum matrix positioned in the middle part, a heat insulation layer, a mildew-proof layer and a facing paper, wherein the upper side and the lower side of the heat insulation layer are sequentially adhered; the pressing edges are fixedly arranged on the vertical edges of the plate body; a pair of countersunk grooves are formed on the other vertical edge of the plate body; the filling structure comprises an L-shaped putty extrusion channel and a plurality of putty extrusion branches communicated with the L-shaped putty extrusion channel, wherein the L-shaped putty extrusion channel is arranged in the plate body; one end of the L-shaped putty extrusion channel extends to the bottom of the plate body, and the putty extrusion branch channel extends to the side surface of the plate body. The utility model aims at plugging the top and the bottom of the gap between two adjacent plate bodies and providing a putty extrusion channel through the filling structure, can rapidly and effectively fill the gap, is convenient to fill the gap, is not easy to crack, and can ensure the flatness.
Description
Technical Field
The utility model relates to the technical field of building wallboards, in particular to a mildew-proof and heat-insulating paper gypsum board.
Background
The paper gypsum board is made up by using building gypsum as main raw material, adding proper quantity of additive and fibre as board core, using special board paper as face-protecting material and making them pass through the processes of production. The paper gypsum board has the characteristics of light weight, sound insulation, heat insulation, strong processability and simple construction method. Paper gypsum boards can be classified into general, water-resistant, fire-resistant and moisture-resistant.
At present, when the thistle board is installed, an installation gap exists between two adjacent thistle boards, and the gap is required to be repaired by caulking putty, so that the gap is too narrow, inconvenience exists when the gap is filled by a putty gun, and the flatness of the putty filling cannot be guaranteed.
However, disadvantages.
Disclosure of Invention
The utility model aims to provide a mildew-proof and heat-insulating thistle board, and solves the technical problems that when the thistle board is installed, two adjacent thistle boards can have an installation gap, the gap is required to be repaired by caulking putty, the gap is too narrow, inconvenience exists when the gap is filled by a putty gun, and the flatness of the putty filling cannot be guaranteed by arranging a pressing edge, a countersunk groove, a filling structure and a sealing structure.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a mildew-proof heat-insulating paper gypsum board, comprising:
the board body consists of a gypsum matrix positioned in the middle part, a heat insulation layer, a mildew-proof layer and a facing paper, wherein the upper side and the lower side of the heat insulation layer are sequentially adhered;
a pair of pressing edges fixedly arranged on the vertical edges of the plate body;
a pair of countersunk grooves which are arranged on the other vertical edge of the plate body;
a pair of filling structures vertically distributed within the plate body; the filling structure comprises an L-shaped putty extrusion channel and a plurality of putty extrusion branches, wherein the L-shaped putty extrusion channel is arranged in the plate body; one end of the L-shaped putty extrusion channel extends to the bottom of the plate body, and the putty extrusion branch channel extends to the side surface of the plate body; and
the sealing structure is arranged at the lower edge of the plate body and is used for sealing gaps between two adjacent plate bodies.
The mould-proof and heat-insulating thistle board aims at plugging the top and the bottom of a gap between two adjacent board bodies and providing a putty extrusion channel through a filling structure, can be used for effectively filling the gap, is convenient to fill, is not easy to crack, and can ensure flatness.
Furthermore, the heat insulation layer is made of glass wool.
Furthermore, the mildew-proof layer is made of carbon fiber.
Further, when the pair of plate bodies are in butt joint, the pressing edge is arranged in the countersunk head groove, and a gap is reserved.
Furthermore, one end of the L-shaped putty extrusion channel is in an inward shrinking shape.
Further, the sealing structure comprises a transparent strip and adhesive strips fixedly connected to two sides of the transparent strip respectively;
the transparent strip corresponds to a gap position between a pair of plate bodies, and the adhesive strip is used for being adhered to the lower edge of the plate bodies.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the pressing edge, the countersunk groove, the filling structure and the sealing structure are arranged, when the butt joint installation of a pair of plates is realized, the pressing edge on the adjacent two plates can be correspondingly connected with the countersunk groove and can seal the top of the gap between the adjacent two plates, the detachable sealing structure can flexibly seal the bottom of the gap between the adjacent two plates, and the filling structure can be squeezed and driven by a putty gun by utilizing the connectivity of the filling structure and the gap, so that the gap can be effectively filled, the gap is convenient to fill, is not easy to crack, and can ensure the flatness.
Drawings
Fig. 1 is a schematic diagram of a mould proof and heat insulating gypsum board.
Fig. 2 shows an exploded view of fig. 1.
Fig. 3 shows a cross-sectional view of fig. 1.
FIG. 4 is a diagram showing the connection of two sets of mildew-proof and heat-insulating gypsum plasterboards.
1. A gypsum matrix; 2. a thermal insulation layer; 3. a mildew-proof layer; 4. a facing paper; 5. pressing edge; 6. a countersunk head groove; 7. filling the structure; 71. an L-shaped putty extrusion channel; 72. extruding putty to form a branch; 8. a sealing structure; 81. a transparent strip; 82. and (5) sticking the strip.
The foregoing general description of the utility model will be described in further detail with reference to the drawings and detailed description.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings.
The embodiment provides a mildew-proof and heat-insulating thistle board, which comprises a board body, a pair of pressing edges 5, a pair of countersunk grooves 6, a pair of filling structures 7 and a sealing structure 8;
referring to fig. 2, the board body consists of a gypsum matrix 1 positioned in the middle, a heat insulation layer 2, a mildew-proof layer 3 and a facing paper 4, wherein the upper side and the lower side of the heat insulation layer are sequentially adhered; according to the utility model, the gypsum matrix 1, the heat insulation layer 2, the mildew-proof layer 3 and the facing paper 4 which are sequentially adhered on the upper side and the lower side can be adhered and fixed through an adhesive;
the heat insulation layer 2 is made of glass wool; the heat insulation layer 2 made of glass wool can increase the heat insulation performance of the paper gypsum board and can insulate external heat;
the mildew-proof layer 3 is made of carbon fiber; the mildew-proof layer 3 made of carbon fiber can effectively sterilize the carbon fiber, and reduce the possibility of mildew;
referring to fig. 1 in combination, a pair of pressing edges 5 are fixedly installed on the vertical edges of the plate body;
a pair of countersunk grooves 6 are formed on the other vertical edge of the plate body; the countersunk head groove 6 can be used for preventing the pressing edge 5, and the pressing edge 5 can block the gap between two adjacent plate bodies at the moment to prevent overflow when filling putty;
when a pair of plate bodies are in butt joint, the pressing edge 5 is arranged in the countersunk head groove 6, and a gap is reserved; the design has the advantages that after two adjacent plate bodies are installed, the reserved gap can cater for the deformation of the plate bodies caused by thermal expansion and cold contraction;
referring to fig. 3 in combination, a pair of filling structures 7 are vertically distributed in the plate body; the filling structure 7 comprises an L-shaped putty extrusion channel 71 arranged in the plate body and a plurality of putty extrusion branches 72 communicated with the L-shaped putty extrusion channel 71; one end of the L-shaped putty extrusion channel 71 extends to the bottom of the plate body, and the putty extrusion branch channel 72 extends to the side surface of the plate body;
one end of the L-shaped putty extrusion channel 71 is in an inward shrinking shape; the design has the advantages that the size of the port of the L-shaped putty extrusion channel 71 is reduced and the attractiveness is improved under the condition that the putty can enter a gap between two adjacent plate bodies through the L-shaped putty extrusion channel 71 and the putty extrusion branch channel 72 in sequence;
in the embodiment, the putty extrusion gun can enter a gap between two adjacent plate bodies through the L-shaped putty extrusion channel 71 and the putty extrusion branch channel 72 so as to realize the rapid filling effect of the gap;
referring to fig. 2 in combination, the sealing structure 8 is disposed at the lower edge of the board body; the sealing structure 8 is used for sealing a gap between two adjacent plate bodies; the sealing structure 8 comprises a transparent strip 81 and adhesive strips 82 fixedly connected to two sides of the transparent strip 81 respectively; the transparent strip 81 corresponds to the gap position between the pair of plate bodies, and the adhesive strip 82 is used for being adhered to the lower edge of the plate bodies; the sealing structure 8 in the utility model adopts disposable materials; the adhesive strips 82 are used for adhering to the lower edges of the two adjacent plates, and the transparent strips 81 need to correspond to the gaps between the two adjacent plates at the moment, and as the transparent strips 81 have no adhesion, the transparent strips 81 are used for supporting the bottom of the putty corresponding to the putty, so that the appearance of lines of the putty can be avoided;
in this embodiment, after two adjacent plates are installed adjacently, the adhesive strip 82 of the seal structure 8 can be adhered to the lower edge of the plate, the transparent strip 81 corresponds to the gap, at this time, the putty extrusion gun can pass through the L-shaped putty extrusion channel 71 and the putty extrusion branch channel 72 to enter the gap between the two adjacent plates, and after the gap is sealed up and down by the pressing edge 5 and the transparent strip 81, the putty can be effectively regulated and repaired in the gap between the plates, so as to realize the effect of rapidly filling the gap, and the putty in the gap is connected with the L-shaped putty extrusion channel 71 and the putty extrusion branch channel 72 because the putty is reserved in the L-shaped putty extrusion channel 71 and the putty extrusion branch channel 72;
the application principle of the mildew-proof and heat-insulating paper gypsum board of the embodiment is as follows: firstly, the adjacent plate bodies are installed at the designated positions, at the moment, the pressing edge 5 on one plate body can be correspondingly arranged in the countersunk groove 6 on the other plate body, then the adhesive strips 82 in the sealing and pasting structure 8 can be adhered to the adjacent two plate bodies, the transparent strips 81 correspond to the gaps, the putty extrusion gun is used, and after the putty extruded by the putty extrusion gun enters the gaps between the adjacent two plate bodies through the L-shaped putty extrusion channel 71 and the putty extrusion branch channel 72, the gap quick filling effect is realized, and the gap putty can be filled by tearing off the sealing and pasting structure 8.
Claims (6)
1. Mould proof and heat insulation paper gypsum board, which is characterized by comprising:
the board body consists of a gypsum matrix (1) positioned in the middle, a heat insulation layer (2), a mildew-proof layer (3) and a facing paper (4) which are sequentially adhered on the upper side and the lower side;
a pair of pressing edges (5) fixedly arranged on the vertical edges of the plate body;
a pair of countersunk grooves (6) which are arranged on the other vertical edge of the plate body;
a pair of filling structures (7) vertically distributed within said plate body; the filling structure (7) comprises an L-shaped putty extrusion channel (71) arranged in the plate body and a plurality of putty extrusion branches (72) communicated with the L-shaped putty extrusion channel (71); one end of the L-shaped putty extrusion channel (71) extends to the bottom of the plate body, and the putty extrusion branch channel (72) extends to the side surface of the plate body; and
the sealing structure (8) is arranged at the lower edge of the plate body, and the sealing structure (8) is used for sealing gaps between two adjacent plate bodies.
2. Mould proof and heat insulation paper gypsum board according to claim 1, characterized in that the heat insulation layer (2) is made of glass wool.
3. The mildew-proof and heat-insulating paper gypsum board according to claim 1, wherein the mildew-proof layer (3) is made of carbon fiber.
4. Mould proof and heat insulation paper gypsum board according to claim 1, characterized in that the pressing edge (5) is arranged in the countersink (6) and a gap is reserved when a pair of boards are in butt joint.
5. Mould-proof and heat-insulating paper plasterboard according to claim 1, characterized in that one end of the L-shaped putty extrusion channel (71) is in the form of a pinch-in mouth.
6. Mould-proof and heat-insulating paper plasterboard according to claim 1, characterized in that the sealing structure (8) comprises a transparent strip (81) and adhesive strips (82) fixedly connected to both sides of the transparent strip (81);
the transparent strip (81) corresponds to a gap position between a pair of plate bodies, and the adhesive strip (82) is used for being adhered to the lower edge of the plate bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321464916.3U CN220167284U (en) | 2023-06-09 | 2023-06-09 | Mould-proof heat-insulating paper-surface gypsum board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321464916.3U CN220167284U (en) | 2023-06-09 | 2023-06-09 | Mould-proof heat-insulating paper-surface gypsum board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220167284U true CN220167284U (en) | 2023-12-12 |
Family
ID=89064507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321464916.3U Active CN220167284U (en) | 2023-06-09 | 2023-06-09 | Mould-proof heat-insulating paper-surface gypsum board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220167284U (en) |
-
2023
- 2023-06-09 CN CN202321464916.3U patent/CN220167284U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |