CN210152051U - Modular wallboard structure - Google Patents
Modular wallboard structure Download PDFInfo
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- CN210152051U CN210152051U CN201920442195.3U CN201920442195U CN210152051U CN 210152051 U CN210152051 U CN 210152051U CN 201920442195 U CN201920442195 U CN 201920442195U CN 210152051 U CN210152051 U CN 210152051U
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- contour plate
- polyurethane
- foaming body
- mixed foaming
- butt joint
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Abstract
The utility model discloses a modularized wallboard structure, which is formed by sequentially splicing a plurality of wallboard unit modules, wherein each wallboard unit module comprises a polyurethane and ceramsite mixed foaming body, a first contour plate and a second contour plate, and the first contour plate and the second contour plate are respectively fastened and fixed on the two side surfaces of the polyurethane and ceramsite mixed foaming body; at least the second contour plate is provided with a switch/socket box, and a water and electricity installation pipe is preset in the polyurethane and ceramsite mixed foaming body. The utility model is formed by combining the polyurethane and ceramsite mixed foaming body and the aluminum alloy contour plate, has beautiful appearance and simple production process, and is convenient to install and operate by adopting the concave-convex structure for butt joint; the water and electricity wire pipes and the strong and weak electric wires are embedded in the wall body, so that later construction is convenient; the product has the characteristics of low cost, long service life, high strength, good heat preservation and sound insulation effects, light weight per unit volume and the like; the modules are directly connected in an inserting mode, seams are tightly connected, and seamless butt joint is achieved.
Description
Technical Field
The utility model relates to a building materials technical field, concretely relates to building materials structure for forming house wallboard.
Background
The wallboard of traditional house is generally made through brickwork, and the shortcoming of brickwork is that the period of work is long, the construction is complicated, with high costs, requires higher etc. to workman's skill. Therefore, modular prefabricated houses are adopted to manufacture the wallboards in many occasions, the wallboards are generally made of light steel as a framework, sandwich boards as a surrounding material and the components are connected by bolts, so that the wallboards can be conveniently and quickly assembled and disassembled, and the wallboards have the advantages of environmental friendliness, energy conservation, rapidness, high efficiency, heat preservation, heat insulation and low cost. However, the existing prefabricated houses generally have the following defects that firstly, the structural strength of the wall board is not high enough, and the bearing capacity and the structural stability are not ideal enough; secondly, the surface layer metal plate of the wallboard needs to be in direct contact with a steel structure, so that the sound insulation and heat preservation effects are not ideal enough; thirdly, the butt joint of adjacent plates generally needs to be fixed by screwing, the installation is troublesome, and the structure of the wall plate can be damaged; fourthly, obvious installation joints exist between the adjacent wall boards; fifthly, the water and electricity installation is troublesome, and the wiring is usually needed along the wall surface, so that the appearance is not beautiful, and the damage is easily caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to prior art's defect, provide a simple structure, construction simple to operate, more for pleasing to the eye, structural strength is high, give sound insulation and keep warm better modularization wallboard structure of effect.
In order to solve the technical problem, the utility model adopts the following technical scheme: a modular wall panel structure characterized by: the wallboard comprises a plurality of wallboard unit modules which are sequentially spliced, wherein each wallboard unit module comprises a polyurethane and ceramsite mixed foaming body and a contour plate, and each contour plate comprises a first contour plate and a second contour plate; the polyurethane and ceramsite mixed foaming body is positioned in the middle, and the first contour plate and the second contour plate are fastened and fixed on the two side surfaces of the polyurethane and ceramsite mixed foaming body respectively; at least a switch/socket box is arranged in the second contour plate, and a water and electricity installation pipe is preset in the polyurethane and ceramsite mixed foaming body; the upper and lower adjacent wallboard unit modules are respectively inserted, combined and fixed through concave-convex structures arranged on the upper and lower surfaces of the polyurethane and ceramsite mixed foaming body, so that screws or welding fixation are not needed, and seamless butt joint is realized.
Further, the polyurethane and ceramsite mixed foam is a mixed foam formed by adding ceramsite into polyurethane in a molding process, and the ceramsite is embedded in the polyurethane foam, and the specific molding process of the polyurethane and ceramsite mixed foam is the prior art, such as a polyurethane low-temperature-resistant heat-insulation material disclosed in patent CN106966686A and a preparation method thereof. The polyurethane hard foam body is a novel synthetic material with heat preservation and waterproof functions, has low heat conductivity coefficient which is only 0.022-0.033W/(m.k), is the lowest heat conductivity coefficient of all the heat preservation materials at present, and utilizes the self-adhesiveness of the polyurethane foam material to stick the inner wall plate and the outer wall plate to form a firm module body; the added ceramsite has the characteristics of small density, light weight, heat preservation, heat insulation, good shock resistance, low water absorption, good frost resistance and durability, and excellent alkali-resistant aggregate reaction capability.
Furthermore, two butt joint clamping grooves are formed in the bottom surface of the polyurethane and ceramsite mixed foaming body, and the two butt joint clamping grooves are both longer than the bottom surface of the polyurethane and ceramsite mixed foaming body; two butt joint clamping strips matched with the butt joint clamping grooves are arranged on the upper surface of the polyurethane and ceramsite mixed foaming body, the two butt joint clamping strips are both longer than the upper surface of the polyurethane and ceramsite mixed foaming body, and the two butt joint clamping strips of the upper polyurethane and ceramsite mixed foaming body are inserted into the two butt joint clamping grooves of the lower polyurethane and ceramsite mixed foaming body to form a combined fixing structure of two wallboard unit modules which are adjacent up and down. When the wall boards are installed up and down, only one board is needed to be inserted, and the construction operation is very simple.
Further, the groove wall of the two butt joint clamping grooves close to the outer side is set to be a structure with a bending surface, the groove wall close to the inner side is set to be an inclined plane structure, the bottoms of the first contour plate and the second contour plate are respectively provided with a lower buckling part, the lower buckling parts are respectively provided with a bending surface structure matched with the butt joint clamping grooves close to the outer side groove wall, the lower buckling parts of the first contour plate and the second contour plate are respectively buckled into the corresponding butt joint clamping grooves, the bending surface parts of the lower buckling parts are tightly attached to the bending surface parts of the butt joint clamping grooves close to the outer side groove wall, a tighter fixing structure can be formed, looseness after fixation is not easy, and a cavity is not easily formed between the contour plate and the polyurethane and ceramsite mixed foaming body.
Furthermore, the top of the first contour plate and the second contour plate are both provided with upper buckling parts, the upper buckling parts are arranged into bending structures matched with the butt joint clamping strips, the upper buckling parts of the first contour plate and the second contour plate respectively buckle the corresponding butt joint clamping strips, and fixing structures on the upper parts of the first contour plate and the second contour plate are respectively formed and are matched with fixing structures of the lower buckling parts.
Furthermore, corner parts recessed into the side surfaces are respectively arranged at corner positions between the upper surface of the polyurethane and ceramsite mixed foaming body and the two side surfaces, the upper parts and the upper buckling parts of the first contour plate and the second contour plate are respectively provided with a jointing corner matched with the corner parts, after the corresponding butt joint clamping strips are respectively buckled at the upper buckling parts of the first contour plate and the second contour plate, the jointing corners of the first contour plate and the second contour plate are respectively tightly jointed with the corresponding corner parts, so that a tighter fixing structure is formed by matching with the upper buckling parts, and meanwhile, the contour plates can bear larger weight (part of stress can be transferred to the polyurethane and ceramsite mixed foaming body), and are prevented from being pressed and deformed due to load.
Furthermore, the main body part of the first contour plate is a flat surface and is suitable for serving as an outer wall surface; the main body part of the second contour plate is of a plane structure as a whole, a plurality of transverse grooves are arranged on the second contour plate, the grooves form convex parts towards the polyurethane and ceramsite mixed foaming body, embedded grooves matched with the grooves are arranged on the corresponding side faces of the polyurethane and ceramsite mixed foaming body, and the convex parts formed by the grooves are embedded into the embedded grooves after the second contour plate and the polyurethane and ceramsite mixed foaming body are combined and fixed.
Preferably, the first contour plate and the second contour plate are both aluminum alloy plates.
Furthermore, the water and electricity installation pipe is transversely inserted into the polyurethane and ceramsite mixed foaming body and is parallel to two side faces of the polyurethane and ceramsite mixed foaming body, and the water and electricity installation pipe is communicated with the switch/socket box so as to connect an electric wire into the switch or the socket.
The utility model is formed by combining polyurethane and ceramsite mixed foaming body and an aluminum alloy contour plate, is a novel energy-saving, waterproof and high-strength wall material, can be used for building external walls, indoor partition walls and roofs, has beautiful appearance and simple production process, and adopts the concave-convex structure for butt joint, so that the installation and the operation are convenient and the grasping is easy; the water and electricity wire pipes and the strong and weak wires are embedded in the wall body, the wires between the module wall bodies are connected by using the power connectors, the switch and the socket bottom box are embedded in the wall body, and only a panel needs to be installed after the wires are connected, so that the time of site water and electricity laying construction is saved; meanwhile, the product has the characteristics of low cost, long service life, high strength, good heat preservation and sound insulation effects, light weight per unit volume and the like; the modules are directly connected in an inserting mode, seams are closely connected, seamless butt joint is achieved, and bridge-cut heat preservation and sound insulation effects are achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a three-dimensional exploded view of the wall panel unit module of the present invention;
figure 3 is a side exploded schematic view of a wall panel unit module.
In the figure, a is a wallboard unit module, 1 is a first contour plate, 2 is a polyurethane and ceramsite mixed foaming body, 21 is a butt joint clamping strip, 22 is a butt joint clamping groove, 23 is an embedding groove, 24 is a corner part, 3 is a second contour plate, 31 is a switch/socket box, 32 is a groove, 4 is a water and electricity installation pipe, 5 is a switch, 6 is an upper buckling part, 7 is a lower buckling part, and 8 is a joint corner.
Detailed Description
In this embodiment, referring to fig. 1, 2, and 3, the modular wall panel structure is formed by sequentially inserting a plurality of wall panel unit modules a, each wall panel unit module a includes a polyurethane and ceramsite mixed foam body 2 and a contour plate, and the contour plate includes a first contour plate 1 and a second contour plate 3; the polyurethane and ceramsite mixed foaming body 2 is positioned in the middle, and the first contour plate 1 and the second contour plate 3 are respectively fastened and fixed on the two side surfaces of the polyurethane and ceramsite mixed foaming body 2; at least a switch/socket box 31 is arranged in the second contour plate 3, and a hydroelectric installation pipe 4 is preset in the polyurethane and ceramsite mixed foaming body 2; the wall board unit modules A which are adjacent from top to bottom are respectively inserted, combined and fixed through concave-convex structures arranged on the upper and lower surfaces of the polyurethane and ceramsite mixed foaming body 2, so that screws or welding fixation is not needed, and seamless butt joint is realized.
The polyurethane and ceramsite mixed foam body 2 is a mixed foam body formed by adding ceramsite into polyurethane in the molding process, and the ceramsite is embedded in the polyurethane foam body.
Two butt joint clamping grooves 22 are formed in the bottom surface of the polyurethane and ceramsite mixed foaming body 2, and the two butt joint clamping grooves 22 are both long enough to reach the bottom surface of the polyurethane and ceramsite mixed foaming body 2; two butt joint clamping strips 21 matched with the butt joint clamping grooves 22 are arranged on the upper surface of the polyurethane and ceramsite mixed foaming body 2, the two butt joint clamping strips 21 are all as long as the upper surface of the polyurethane and ceramsite mixed foaming body 2, and the two butt joint clamping strips 21 of the upper polyurethane and ceramsite mixed foaming body 2 are inserted into the two butt joint clamping grooves 22 of the lower polyurethane and ceramsite mixed foaming body 2 to form a combined fixing structure of the two wallboard unit modules A which are adjacent up and down. When the wall boards are installed up and down, only one board is needed to be inserted, and the construction operation is very simple.
The groove wall of the two butt joint clamping grooves 22 close to the outer side is set to be a structure with a bending surface, the groove wall close to the inner side is set to be an inclined plane structure, the bottoms of the first contour plate 1 and the second contour plate 3 are respectively provided with a lower buckling part 7, the lower buckling parts 7 are respectively provided with a bending surface structure matched with the butt joint clamping grooves 22 close to the outer side groove wall, the lower buckling parts 7 of the first contour plate 1 and the second contour plate 3 are respectively buckled into the corresponding butt joint clamping grooves 22, the bending surface parts of the lower buckling parts 7 are tightly attached to the bending surface parts of the butt joint clamping grooves 22 close to the outer side groove wall, a tighter fixing structure can be formed, loosening is not easy after fixing, and a cavity is not easy to form between the contour plates, the polyurethane and the ceramsite mixed foaming body 2.
The top of first contour plate 1 and second contour plate 3 all is provided with upper buckle portion 6, and this upper buckle portion 6 sets up to the curved structure who matches with butt joint gib 21, and corresponding butt joint gib 21 is detained respectively to the upper buckle portion 6 of first contour plate 1 and second contour plate 3, forms the fixed knot structure on first contour plate 1 and second contour plate 3 upper portion respectively, and this is the fixed knot structure of portion 7 under the cooperation.
The main body part of the first contour plate 1 is a flat surface and is suitable for serving as an outer wall surface; the main body part of the second contour plate 2 is of a plane structure as a whole, a plurality of transverse grooves 32 are arranged on the second contour plate, the grooves 32 form convex parts towards the polyurethane and ceramsite mixed foaming body 2, embedded grooves 24 matched with the grooves 32 are arranged on the corresponding side surfaces of the polyurethane and ceramsite mixed foaming body 2, and after the second contour plate 2 and the polyurethane and ceramsite mixed foaming body 2 are combined and fixed, the convex parts formed by the grooves 32 are embedded into the embedded grooves 24.
The first contour plate 1 and the second contour plate 3 are both aluminum alloy plates.
The water and electricity installation pipe 4 is transversely inserted into the polyurethane and ceramsite mixed foaming body 2 and is parallel to two side faces of the polyurethane and ceramsite mixed foaming body, and the water and electricity installation pipe 4 is communicated with the switch/socket box 31 so as to connect an electric wire into the switch 5 or the socket.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (8)
1. A modular wall panel structure characterized by: the wallboard comprises a plurality of wallboard unit modules which are sequentially spliced, wherein each wallboard unit module comprises a polyurethane and ceramsite mixed foaming body and a contour plate, and each contour plate comprises a first contour plate and a second contour plate; the polyurethane and ceramsite mixed foaming body is positioned in the middle, and the first contour plate and the second contour plate are fastened and fixed on the two side surfaces of the polyurethane and ceramsite mixed foaming body respectively; at least a switch/socket box is arranged in the second contour plate, and a water and electricity installation pipe is preset in the polyurethane and ceramsite mixed foaming body; the wall board unit modules which are adjacent from top to bottom are respectively embedded, inserted, combined and fixed through the concave-convex structures arranged on the upper and lower surfaces of the polyurethane and ceramsite mixed foaming body.
2. The modular wall panel structure of claim 1, wherein: two butt joint clamping grooves are formed in the bottom surface of the polyurethane and ceramsite mixed foaming body, and the two butt joint clamping grooves are both longer than the bottom surface of the polyurethane and ceramsite mixed foaming body; two butt joint clamping strips matched with the butt joint clamping grooves are arranged on the upper surface of the polyurethane and ceramsite mixed foaming body, the two butt joint clamping strips are both longer than the upper surface of the polyurethane and ceramsite mixed foaming body, and the two butt joint clamping strips of the upper polyurethane and ceramsite mixed foaming body are inserted into the two butt joint clamping grooves of the lower polyurethane and ceramsite mixed foaming body to form a combined fixing structure of two wallboard unit modules which are adjacent up and down.
3. The modular wall panel structure of claim 2, wherein: the groove wall that two butt joint draw-in grooves are close to the outside sets up to the structure that has the curved surface, and the cell wall that is close to the inboard then sets up to slope planar structure, and the bottom of first contour plate and second contour plate all is provided with down detains the portion, and this time detains the portion and all is provided with the curved surface structure that the butt joint draw-in groove is close to the outside cell wall and matches, and the portion of detaining down of first contour plate and second contour plate is detained respectively in corresponding butt joint draw-in groove to make the curved surface position of detaining down the portion closely laminate with the curved surface position that the butt joint draw-in groove is.
4. The modular wall panel structure of claim 2, wherein: the top of first contour plate and second contour plate all is provided with the upper buckle portion, and this upper buckle portion sets up to the curved structure who matches with butt joint card strip, and the upper buckle portion of first contour plate and second contour plate detains corresponding butt joint card strip respectively, forms the fixed knot structure on first contour plate and second contour plate upper portion respectively.
5. The modular wall panel structure of claim 4, wherein: corner parts recessed into the side faces are respectively arranged at corner positions between the upper surface of the polyurethane and ceramsite mixed foaming body and the two side faces, fitting corners matched with the corner parts are respectively arranged between the upper parts and the upper buckling parts of the first contour plate and the second contour plate, and after the corresponding butt joint clamping strips are buckled by the upper buckling parts of the first contour plate and the second contour plate respectively, the fitting corners of the first contour plate and the second contour plate are tightly jointed with the corresponding corner parts respectively.
6. The modular wall panel structure of claim 1, wherein: the main body part of the first contour plate is a flat surface; the main body part of the second contour plate is of a plane structure as a whole, a plurality of transverse grooves are arranged on the second contour plate, the grooves form convex parts towards the polyurethane and ceramsite mixed foaming body, embedded grooves matched with the grooves are arranged on the corresponding side faces of the polyurethane and ceramsite mixed foaming body, and the convex parts formed by the grooves are embedded into the embedded grooves after the second contour plate and the polyurethane and ceramsite mixed foaming body are combined and fixed.
7. The modular wall panel structure of claim 1, wherein: the first contour plate and the second contour plate are both aluminum alloy plates.
8. The modular wall panel structure of claim 1, wherein: the water and electricity installation pipe is transversely inserted into the polyurethane and ceramsite mixed foaming body and is parallel to two side faces of the polyurethane and ceramsite mixed foaming body, and the water and electricity installation pipe is communicated with the switch/socket box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442195.3U CN210152051U (en) | 2019-04-03 | 2019-04-03 | Modular wallboard structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442195.3U CN210152051U (en) | 2019-04-03 | 2019-04-03 | Modular wallboard structure |
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| CN210152051U true CN210152051U (en) | 2020-03-17 |
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| CN201920442195.3U Active CN210152051U (en) | 2019-04-03 | 2019-04-03 | Modular wallboard structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826361A (en) * | 2019-04-03 | 2019-05-31 | 曹友国 | A kind of modularization panel structure |
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- 2019-04-03 CN CN201920442195.3U patent/CN210152051U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826361A (en) * | 2019-04-03 | 2019-05-31 | 曹友国 | A kind of modularization panel structure |
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