CN215802648U

CN215802648U - Simple heat-insulation decoration and maintenance integrated composite wallboard and wall structure

Info

Publication number: CN215802648U
Application number: CN202122442622.8U
Authority: CN
Inventors: 蒋雨蓉; 吴文杰
Original assignee: Shandong Guochuang Energy Saving Technology Co ltd
Current assignee: Shandong Guochuang Energy Saving Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-02-11
Anticipated expiration: 2031-10-11

Abstract

The utility model provides a simple and convenient heat-insulation decoration and maintenance integrated composite wallboard and a wall structure, which relate to the technical field of building heat insulation and adopt the following scheme: the light-weight air-entrapping plate comprises a light-weight air-entrapping plate and an insulation plate, wherein a bonding layer is arranged between the light-weight air-entrapping plate and the insulation plate, and the insulation plate is connected with the light-weight air-entrapping plate through an expansion bolt and an expansion nail. The maintenance wall structure comprises a beam, a column and the wallboard, wherein the wallboard is connected with the beam and the column through a wall connecting piece. The composite of the decorative layer, the protective layer heat-insulation board and the light air-adding board is not damaged by the built-in anchoring mode, or the composite of the decorative board heat-insulation board and the light air-adding board is not damaged, and the requirements of the prefabricated building for construction of the building site free-of-decorative layer, protective layer, heat-insulation layer and maintenance-free wall masonry can be completely met.

Description

Simple heat-insulation decoration and maintenance integrated composite wallboard and wall structure

Technical Field

The utility model relates to the technical field of building heat preservation and maintenance walls, in particular to a simple heat preservation, decoration and maintenance integrated composite wallboard and a wall structure in the building assembly type field.

Background

During traditional building construction, generally, a main body frame is formed by pouring and molding beams, columns and floor plates, building blocks are built in vacant positions among the beams, the columns and the outer wall openings of the outer wall to form a building external maintenance wall body system, then mortar of the outer wall is plastered and leveled, heat insulation boards are paved, anchored and a multi-layer plastering hanging net is plastered to complete the heat insulation system, then a plurality of putty layers are scraped, brushed and painted, primer, surface paint, finishing paint, ceramic tiles for the external finishing surface are inlaid and painted, the process is complicated, each process needs manual operation on site, the efficiency is very low, the quality cannot be guaranteed, garbage and dust generated on site are serious, and the environment-friendly requirements which are higher and higher are not met.

At present, in order to solve the problems, a part of buildings adopt a building technology combining a cast-in-place external heat insulation template or a large mould built-in heat insulation board and a self-heat insulation block, when walls such as an external wall beam column and the like are poured, a heat insulation layer of the external side template is integrally poured with concrete, and the self-heat insulation block is built in a vacant position between the beam, the column and an external wall opening at the external wall part.

Therefore, to above-mentioned several prior art's current situation, urgent need develop a collection maintenance, heat preservation, multi-functional and integrative multi-functional composite wall panel such as decoration, can realize again that mechanized production in the mill, transport to the building site and accomplish modular assembly formula construction, reduce job site manual operation in a large number, guarantee building quality, reduce the building site rubbish, be the big problem that the solution is urgently needed.

SUMMERY OF THE UTILITY MODEL

On one hand, in order to overcome the defects in the prior art, the utility model provides the simple heat-insulation, decoration and maintenance integrated composite wallboard, so that the industrial production and the building site modular assembly type construction are really realized, the manual operation of a construction site is reduced on a large scale, and the building quality is guaranteed.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a simple heat-insulation decoration maintenance integrated composite wallboard comprises a light air-entraining plate and a heat-insulation plate, wherein the light air-entraining plate and the heat-insulation plate are adhered into a whole through an adhesive; the interior anchor is including bloated bolt and bloated nail, bloated bolt includes anchor dish and expand tube, expand tube inner is equipped with the inflation portion, the lateral surface of heated board is provided with first recess, during the anchor was installed the anchor dish is located first recess and forms and stops the anchor effect, the anchor dish is less than the lateral surface of heated board or with the lateral surface parallel and level of heated board, certainly, in some other embodiments, the anchor dish can be slightly more than the lateral surface of heated board, concrete condition concrete implementation, the anchor dish is less than the lateral surface of heated board or as an optimal implementation mode with the lateral surface parallel and level of heated board, this mode is preferred in this scheme, the effect that it had is protruding for avoiding forming at the lateral surface of heated board, does not influence and carries out inoxidizing coating, finish coat or decorative board construction at the heated board lateral surface. When the composite is carried out, an adhesive is coated on the outer side surface of the light gas adding plate or the inner side surface of the heat insulation plate or the two side surfaces to form a bonding layer, the light gas adding plate and the heat insulation plate are pressed tightly through self gravity or external force, the light gas adding plate and the heat insulation plate are bonded together after the bonding layer is solidified, then a first groove is arranged on the outer side surface of the heat insulation plate, a central position is drilled, the hole penetrates through the heat insulation plate until the light gas adding plate is drilled until the light gas adding plate meets the anchoring depth requirement, or a first groove is arranged on the outer side surface of the heat insulation plate in advance, a through hole is arranged on the light gas adding plate in advance, the through hole meets the anchoring depth requirement, an expansion pipe is inserted into the through hole of the heat insulation plate, the through hole penetrates through the heat insulation plate until the light gas adding plate reaches the anchoring depth requirement, an anchoring disc falls into the first groove, then an expansion nail is screwed or knocked into the expansion pipe from outside to inside, and the expansion pipe is anchored into a whole through the expansion part at the inner end of the expansion pipe, the double-layer connection guarantee for bonding and anchoring is achieved, the connection firmness of the double-layer connection guarantee is enhanced, the overall performance of the composite wallboard is further enhanced, and the composite wallboard is free of fixing limitation in the above sequence, so that the composite wallboard is favorable for compounding. The anchoring disc is lower than or flush with the outer side surface of the heat insulation board, so that the anchoring disc can be arranged between the protective layer and the heat insulation layer, or the protective layer, the anchoring disc and the heat insulation layer are bonded into a whole through the bonding layer between the decorative plate and the heat insulation layer, or the decorative plate, the anchoring disc and the heat insulation layer are bonded into a whole, the anchoring safety is met, and the integrity of the outer protective layer of the heat insulation layer and the decorative layer or the decorative plate is not damaged. If the anchoring disc is not internally arranged, the anchoring parts are arranged by punching from the outer side of the protective layer and the veneer layer of the heat-insulating layer or the outer side of the decorative plate, a large number of exposed anchoring discs seriously influence the beauty and the huge hidden danger of water seepage, if the anchoring discs are repaired and covered, the repairing parts are very easy to shrink, crack, peel off and drop, and the beauty and the huge hidden danger of water seepage are also seriously influenced.

In this scheme, adopt compound heated board, in some embodiments promptly, the outside of heated board is provided with the decorative board, and it is as an organic whole with the binder bonding between heated board and the decorative board, and the anchor dish is less than or flushes in the medial surface of decorative board, and the decorative board is fiber reinforcement calcium silicate board or fiber reinforcement cement pressure plate, ceramic plate, ultra-thin marble slab etc. of coating veneer. In other embodiments, the outside of heated board is provided with the inoxidizing coating to set up the finish coat in the inoxidizing coating outside, when the inoxidizing coating is fibre reinforcing calcium silicate board or fibre reinforcing cement pressure plate promptly, need as an organic whole with the bonding of binder between heated board and the inoxidizing coating, at this moment, the anchor dish is less than or flushes in the medial surface of inoxidizing coating, prefabricates in the mill, when need not on-the-spot construction, is making level, is smeared the face, is decorated the construction in the heated board outside, strengthens assembled degree. Further, the inner side of the heat-insulation board is provided with a lining layer, the lining layer can also be used as a part of the heat-insulation board, the lining layer is a plate-shaped or layered product such as a fiber-reinforced calcium silicate board, a fiber-reinforced cement pressure plate or a glass fiber mesh cloth composite mortar layer, and the like, in the scheme, the mortar composite glass fiber mesh cloth layer is preferably selected, so that the overall mechanical strength is enhanced, and the balanced stress on two sides of the heat-insulation board is ensured.

Furthermore, the expansion bolt of the inner anchoring part is made of nylon, polypropylene, polyethylene and other plastic products so as to reduce heat transfer.

Further, the expansion nail of the inner anchoring part is made of plastic products such as nylon, polypropylene and polyethylene, or a stainless steel nail or a galvanized steel nail.

Further, an outer anchoring connecting piece is installed in the light gas filling plate. The outer anchoring connecting piece is used for connecting the wall connecting piece, and the wall connecting piece is installed on the wallboard.

Further, outer anchor connecting piece includes capital portion and shaft portion, be provided with the second recess on the light gas board, be provided with second mounting hole in the second recess, outer anchor connecting piece is installed in second mounting hole, the column cap position of outer anchor connecting piece is in the second recess, and the shaft portion of outer anchor connecting piece is located second mounting hole, and the column cap portion of outer anchor connecting piece is less than the light and adds the lateral surface parallel and level of gas board or with the light lateral surface parallel and level that adds the gas board. The bulges can not be formed, the smoothness of the outer side surface of the light aerated plate is ensured, the bonding layer is convenient to lay and is bonded with the insulation board, and the virtual adhesion of the expanding insulation layer is avoided.

Further, the shaft part of the outer anchoring connecting piece is lower than the inner side surface of the light gas filling plate or is flush with the inner side surface of the light gas filling plate. If the shaft of outer anchor connecting piece stretches out the medial surface of light gas board, can form the arch at the medial surface of light gas board, cause the interference when stacking in this wallboard production and transportation, it is more to pile up, the longer wallboard damage to the lower floor that the laying time is more, and occupation space is also big, consequently, make the shaft of outer anchor connecting piece be less than light gas board medial surface or flush rather than, the column head is less than the lateral surface of light gas board or with the lateral surface parallel and level of light gas board, do benefit to the pile up of this wallboard and deposit and transport.

Furthermore, the shaft part of the outer anchoring connecting piece is provided with an internal thread hole or an external thread, so that the installation connection with a wall connecting piece is facilitated, and the connection tightness is ensured.

Furthermore, the outer anchoring connecting pieces are provided with a plurality of outer anchoring connecting pieces, and the outer anchoring connecting pieces are positioned at the edge positions close to the two ends of the light gas filling plate to form two rows. After the wall connecting piece is installed, the wall connecting piece is conveniently connected to the beam and the column to form a tight-fit and firm connection relation.

Furthermore, the inner anchoring parts are arranged in a plurality, so that the connection and anchoring effects of the heat-insulation plate and the light air-entrapping plate are enhanced by arranging or other shapes.

Further, the light aerated plate is preferably a sand aerated plate or a fly ash aerated plate.

Furthermore, a steel bar cage is arranged in the light gas-filling plate to enhance the mechanical strength.

Further, the heat insulation board is an inorganic coated organic particle board. The weight of the board can be greatly reduced while the better fireproof heat-insulating performance is realized, and great convenience is brought to installation. The beneficial effects of the external template can be seen in Chinese patent 2021103274272, a portable external template, a wall structure and a production method of the external template, which are submitted by the applicant in the earlier stage.

Furthermore, the heat insulation board comprises an inorganic wrapped organic particle layer and an organic heat insulation layer, and the inorganic wrapped organic particle layer is located on the outer side of the organic heat insulation layer. The weight of the board can be greatly reduced while the better fireproof heat-insulating performance is realized, and great convenience is brought to installation. The beneficial effects of the heat-insulation template can be seen in Chinese patent 2021103271611, an external wall heat-insulation template and a production method thereof which are submitted by the applicant earlier.

On the other hand, the utility model also provides a wall structure which comprises a beam, a column and the simple heat-preservation, decoration and maintenance integrated composite wallboard, wherein the simple heat-preservation, decoration and maintenance integrated composite wallboard is connected with the beam and the column through a wall connecting piece, the wall connecting piece is connected to the simple heat-preservation, decoration and maintenance integrated composite wallboard external anchoring connecting piece, and the quick maintenance wallboard becomes a part of the maintenance wall.

Further, two sides of simple and convenient formula heat preservation decoration maintenance integration composite wall panel horizontal direction installation set up concave draw-in groove and protruding card strip respectively, and two blocks of boards that are adjacent realize that the joint of draw-in groove and card strip is spacing during the installation, do benefit to the whole roughness and the leakproofness of installation back face.

Furthermore, before the concave clamping groove and the convex clamping strip are clamped, the adhesive is applied to one side or two sides, and extrusion is generated during clamping to further enhance the sealing performance and the integrity between the wallboards.

Furthermore, strip-shaped sealant is applied to the clamping joints of the concave clamping grooves and the convex clamping strips on one side or two sides, so that the sealing performance between the wallboards is further enhanced.

According to the technical scheme, the utility model has the following advantages:

anchoring mode in becoming ingenious the outer anchoring mode of tradition, set up first recess through the heated board outside, make the anchor dish of interior anchor part be located first recess and form and block the anchoring effect, be less than or flush in the lateral surface of heated board, avoid forming the arch at the lateral surface of heated board, do not influence and carry out the inoxidizing coating at the heated board lateral surface, finish coat or decorative board's construction, when assembling, it is as an organic whole with the two bonding to scribble the adhesive linkage at light air entrainment board lateral surface or heated board medial surface or above-mentioned two side faces, anchor part is connected both anchors in the rethread, realize double-deck connection guarantee, strengthen both firm in connection nature, and then the wholeness ability of reinforcing wallboard. The traditional external anchor of subversion is built-in anchor, does not destroy the outer inoxidizing coating finish coat of heated board or decorative board integrality, does not influence pleasing to the eye and does not have the infiltration hidden danger, has created the condition for the heated board of industrial production area finish coat inoxidizing coating or decorative board, can avoid the manual construction of building site on-the-spot maintenance wall body brickwork, heat preservation, inoxidizing coating, finish coat dozen several processes completely, and production efficiency promotes by a wide margin, and the security performance improves by a wide margin, has really realized the construction assembled.

The outer anchoring connecting piece is arranged in the light gas adding plate and used for installing a wall connecting piece, the column head of the outer anchoring connecting piece is positioned in the second groove, and the column body of the outer anchoring connecting piece is positioned on the inner side surface lower than the light gas adding plate or is parallel and level with the inner side surface of the light gas adding plate, so that the wall connecting piece is favorably installed, and meanwhile, the wall connecting piece is favorably stacked, stored and transported. Two sides of simple and convenient formula heat preservation decoration maintenance integration composite wall panel horizontal direction installation set up concave draw-in groove and protruding card strip respectively, and two blocks of boards that are adjacent realize that the joint of draw-in groove and card strip is spacing during the installation, do benefit to the whole roughness and the leakproofness of installation back face.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

Fig. 1 is a schematic view of a structure with a decorative plate according to embodiment 1 of the present invention.

Fig. 2 is a schematic structural view of embodiment 1 of the present invention with a protective layer.

Fig. 3 is a schematic structural view of embodiment 1 of the present invention with a liner layer.

Fig. 4 is a schematic structural view of embodiment 1 of the present invention with the decorative sheet removed.

Fig. 5 is an exploded view of embodiment 1 of the present invention.

Fig. 6 is an exploded view of another state of embodiment 1 of the present invention.

Fig. 7 is a schematic structural view of an expansion bolt according to embodiment 1 of the present invention.

Fig. 8 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure, 1, a heat insulation board, 2, a light air-adding board, 3, a decorative board, 4, an expansion bolt, 5, an expansion nail, 6, an external anchoring connecting piece, 7, a second groove, 8, a first groove, 9, a protective layer, 10, a decorative layer, 11, a lining layer, 41, an anchoring disc, 42, an expansion pipe, 100 and a maintenance wall body.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.

Detailed description of the preferred embodiment 1

As shown in fig. 1 to 7, the present embodiment provides a simple heat insulation, decoration and maintenance integrated composite wallboard, which includes a light air-entraining plate 2 and a heat insulation plate 1, wherein a bonding layer is arranged between the light air-entraining plate 2 and the heat insulation plate 1, the heat insulation plate 1 and the light air-entraining plate 2 are connected by an inner anchoring part, and a plurality of inner anchoring parts are arranged to form a row-mounting or other shape to enhance the connection anchoring effect between the heat insulation plate 1 and the light air-entraining plate 2; interior anchor includes bloated bolt 4 and bloated nail 5, bloated bolt 4 includes anchor dish 41 and expand tube 42, expand tube 42 the inner expansion portion that is equipped with, heated board 1's lateral surface is provided with first recess 8, be provided with first installation through-hole in the first recess 8, anchor dish 41 is arranged in first recess 8 during the anchor during installation and forms and blocks the anchor effect, anchor dish 41 is less than heated board 1's lateral surface or the lateral surface parallel and level with heated board 1, avoid forming protrudingly at heated board 1's lateral surface, do not influence and carry out inoxidizing coating 9 at heated board 1 lateral surface, finish coat 10 or decorative board 3's construction, expand tube 42 inserts light and adds gas board 2 drilling after passing heated board 1 from first installation through-hole, expand nail 5 inserts in expand tube 42 and make the inner expansion portion of expand tube 42 be the inflation form. When the composite is carried out, an adhesive layer is coated on the outer side surface of the light gas adding plate 2 or the inner side surface of the heat insulation plate 1 or the two side surfaces, the light gas adding plate 2 and the heat insulation plate 1 are pressed tightly through self gravity or external force, the light gas adding plate 2 and the heat insulation plate 1 are adhered together after the adhesive layer is solidified, then the outer side surface of the heat insulation plate 1 is provided with a first groove 8 and a central position drilled hole, the light gas adding plate 2 is continuously drilled through the heat insulation plate 1 to the light gas adding plate 2 until the requirement of anchoring depth is met, or the outer side surface of the heat insulation plate 1 is provided with a first groove 8 and a central position provided with a through hole, the light gas adding plate 2 is provided with a drilled hole in advance until the requirement of anchoring depth is met, an expansion pipe 42 is inserted into the through hole of the heat insulation plate 1 to the light gas adding plate 2, the anchoring disc 41 falls into the first groove 8, and then an expansion nail 5 is screwed or knocked into an expansion bolt 4 from outside to inside, the expansion of the inner end expansion part of the expansion pipe 42 is used for connecting the two anchoring parts into a whole, so that the bonding and anchoring double-layer connection guarantee is realized, the connection firmness of the two anchoring parts is enhanced, the overall performance of the composite wallboard is further enhanced, and no fixed limitation exists in the sequence so as to be beneficial to compounding. The anchoring disc 41 is lower than or flush with the outer side surface of the heat insulation board 1, so that the anchoring disc 41 can be arranged between the protective layer 9 and the heat insulation board 1, or the decorative board 3 and the heat insulation board 9 are bonded into a whole through the bonding layer, the protective layer 9, the anchoring disc 41 and the heat insulation layer are bonded into a whole through the bonding layer, or the decorative board 3, the anchoring disc 41 and the heat insulation layer are bonded into a whole, the anchoring safety is met, and the integrity of the outer protective layer 9 of the heat insulation layer and the finish coat 10 or the decorative board 3 is not damaged. If the anchoring disc 41 is not internally arranged, the holes are punched from the outer side of the protective layer 9 and the veneer layer 10 of the heat-insulating layer or the decorative plate 3 for installing anchoring parts, the appearance and the water seepage potential hazards are seriously influenced by a large number of exposed anchoring discs 41, if the anchoring discs 41 are repaired and covered, the repairing parts are very easy to shrink, crack and peel off, and the appearance and the water seepage potential hazards are also seriously influenced.

In the scheme, the expansion bolt 4 of the inner anchoring part is made of plastic products such as nylon, polypropylene, polyethylene and the like so as to reduce the heat transfer; the expansion nail 5 of the inner anchoring part is made of nylon, polypropylene, polyethylene and other plastic products or stainless steel nails or galvanized steel nails.

Wherein, install outer anchor connecting piece 6 in the light gas board 2, outer anchor connecting piece 6 is provided with a plurality ofly, and outer anchor connecting piece 6 is located and forms two rows near light gas board 2 both ends edge position, does benefit to after the installation wall body connecting piece to be connected to on roof beam and the post and form the firm connected relation of inseparable cooperation. Outer anchor connecting piece 6 is used for connecting the wall connection spare, realize the installation of wall connection spare on this wallboard, it is specific, outer anchor connecting piece 6 includes capital portion and shaft portion, be provided with second recess 7 on the light gas board 2, be provided with second mounting hole in the second recess 7, outer anchor connecting piece 6 is installed in second mounting hole, the column cap position of outer anchor connecting piece 6 is in second recess 7, the shaft portion of outer anchor connecting piece 6 is arranged in second mounting hole, the column cap portion of outer anchor connecting piece 6 is less than the light and adds the lateral surface parallel and level of gas board 2 or with the light lateral surface parallel and level that adds gas board 2. The bulge can not be formed, the smoothness of the outer side surface of the light gas filling plate 2 is guaranteed, the bonding layer is convenient to lay and is bonded with the heat insulation plate 1, and the virtual adhesion of the expansion heat insulation layer is avoided. The shaft of outer anchor connecting piece 6 is less than the medial surface of light gas board 2 or with the medial surface parallel and level of light gas board 2, if the shaft of outer anchor connecting piece 6 stretches out the medial surface of light gas board 2, can form the arch at the medial surface of light gas board 2, cause the interference when stacking in this wallboard production and transportation, it is more to pile up, the longer the placement time is the bigger to the wallboard damage of lower floor, and occupation space is also big, therefore, make the shaft of outer anchor connecting piece 6 be less than light gas board 2 medial surface or flush with it, the column cap portion is less than the lateral surface of light gas board 2 or with the lateral surface parallel and level of light gas board 2, do benefit to the pile up of this wallboard and deposit and transport. The column body part of the outer anchoring connecting piece 6 is provided with an internal thread hole or an external thread, so that the installation connection with a wall connecting piece is facilitated, and the connection tightness is ensured. In the scheme, the light gas adding plate 2 is preferably a sand gas adding plate or a fly ash gas adding plate.

Wherein, the outer side of the heat-insulating board 1 is provided with a protective layer 9 and a decorative layer 10; or the decorative plate 3 is arranged on the outer side of the heat insulation plate 1, and the decorative plate 3 is a calcium silicate plate, a cement pressure plate, a ceramic plate, an ultrathin marble plate and the like decorated by coating. Further, the inner side of the heat insulation board 1 is provided with a lining layer 11, and the lining layer 11 is preferably a mortar layer in the scheme and can also be a protective layer made of a composite reinforced material. The purposes of enhancing the overall mechanical strength and ensuring the balance of the stress on the two sides of the heat-insulating plate 1 are achieved.

In some embodiments, the insulation board 1 is an inorganic-coated organic particle board. The method has the advantages that the weight of the plate can be greatly reduced while the fireproof heat-insulating performance is better realized, great convenience is brought to installation, and the beneficial effects of the method can be seen in Chinese patent 2021103274272 which is earlier submitted by the applicant, a portable external formwork and a wall structure as well as a production method of the external formwork. In other embodiments, the insulation board 1 includes an inorganic coated organic particle layer and an organic insulation layer, and the inorganic coated organic particle layer is located outside the organic insulation layer. The method has the beneficial effects that the weight of the plate can be greatly reduced while the fireproof heat-insulating performance is better realized, and great convenience is brought to installation, and the beneficial effects of the method can be seen in Chinese patent 2021103271611, an external wall heat-insulating template and a production method thereof which are submitted by the applicant in the earlier stage.

Detailed description of the preferred embodiment 2

As shown in fig. 8, the present embodiment provides a maintenance wall structure, which includes a beam, a column, and a simple heat-insulation and decoration integrated composite wall board, wherein the simple heat-insulation and decoration and maintenance integrated composite wall board is connected to the beam and the column through a wall connector, and the wall connector is connected to the simple heat-insulation and decoration and maintenance integrated composite wall board external anchor connector 6. Two sides of simple and convenient formula heat preservation decoration maintenance integration composite wall panel horizontal direction installation set up concave card groove and protruding card strip respectively, and two blocks of boards that are adjacent realize that the joint of draw-in groove and card strip is spacing during the installation, do benefit to the whole roughness and the leakproofness of installation back face, and is concrete, before concave card groove, protruding card strip joint, the binder is executed to unilateral or both sides, produces during the joint and extrudees leakproofness and the wholeness between the further reinforcing wallboard. For the clamping joints of the concave clamping grooves and the convex clamping strips, strip-shaped sealant is applied to one side or two sides, so that the sealing property between the wallboards is further enhanced. The simple heat-insulating, decorative and maintenance integrated composite wallboard becomes a part of the maintenance wall 100.

The terms "upper", "lower", "outside", "inside", and the like in the description and claims of the present invention and the above-described drawings (if any) are used for distinguishing relative positions without necessarily being construed qualitatively. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The simple heat-insulation decoration and maintenance integrated composite wallboard is characterized by comprising a light air-adding plate (2) and a heat-insulation plate (1), wherein a decoration plate (3) is arranged on the outer side of the heat-insulation plate (1), a bonding layer is arranged between the light air-adding plate (2) and the heat-insulation plate (1), and the heat-insulation plate (1) and the light air-adding plate (2) are connected through an inner anchoring part in an anchoring manner; the inner anchoring part comprises an expansion bolt (4) and an expansion nail (5), wherein an anchoring disc (41) and an expansion pipe (42) are arranged on the expansion bolt (4), the anchoring disc (41) blocks the outer side of the heat insulation plate (1), an expansion part is arranged at the inner end of the expansion pipe (42), the expansion pipe (42) penetrates through the heat insulation plate (1) and is inserted into the light air-adding plate (2), the expansion part is positioned in the light air-adding plate (2), and the expansion nail (5) is inserted into the expansion bolt (4) to enable the expansion part at the inner end of the expansion pipe (42) to be in an expansion shape; the outer side face of the heat insulation plate (1) is provided with a first groove (8), and the anchoring disc (41) is located in the first groove (8) and is not higher than the inner side face of the decorative plate (3).

2. The simple heat-insulation decoration and maintenance integrated composite wallboard is characterized by comprising a light air-adding plate (2) and a heat-insulation plate (1), wherein a protective layer (9) is arranged on the outer side of the heat-insulation plate (1), a bonding layer is arranged between the light air-adding plate (2) and the heat-insulation plate (1), and the heat-insulation plate (1) and the light air-adding plate (2) are connected through an inner anchoring part in an anchoring manner; the inner anchoring part comprises an expansion bolt (4) and an expansion nail (5), wherein an anchoring disc (41) and an expansion pipe (42) are arranged on the expansion bolt (4), the anchoring disc (41) blocks the outer side of the heat insulation plate (1), an expansion part is arranged at the inner end of the expansion pipe (42), the expansion pipe (42) penetrates through the heat insulation plate (1) and is inserted into the light air-adding plate (2), the expansion part is positioned in the light air-adding plate (2), and the expansion nail (5) is inserted into the expansion bolt (4) to enable the expansion part at the inner end of the expansion pipe (42) to be in an expansion shape; the outer side face of the heat insulation plate (1) is provided with a first groove (8), and the anchoring disc (41) is located in the first groove (8) and is not higher than the inner side face of the protective layer (9).

3. The simple heat-insulation, decoration and maintenance integrated composite wallboard according to claim 1 or 2, characterized in that an outer anchoring connector (6) is installed in the light air-entraining plate (2), and the outer anchoring connector (6) is used for connecting a wall connector.

4. The simple heat-insulation, decoration and maintenance integrated composite wallboard according to claim 3, wherein the outer anchoring connector (6) comprises a column head part and a column body part, the light air-entraining plate (2) is provided with a second groove (7), a second mounting through hole is arranged in the second groove (7), the outer anchoring connector (6) is mounted in the second mounting through hole, a column head part of the outer anchoring connector (6) is positioned in the second groove (7), the column body part of the outer anchoring connector (6) is positioned in the second mounting through hole, and the column head part of the outer anchoring connector (6) is lower than the outer side surface of the light air-entraining plate (2) or is flush with the outer side surface of the light air-entraining plate (2).

5. The integrated composite wallboard for heat preservation, decoration and maintenance as claimed in claim 4, wherein the column body of the outer anchoring connector (6) is lower than the inner side surface of the lightweight gas-filled plate (2) or flush with the inner side surface of the lightweight gas-filled plate (2).

6. The integrated composite wallboard for heat preservation, decoration and maintenance as claimed in claim 5, wherein the column body of the outer anchoring connector (6) is provided with internal thread or external thread.

7. The integrated composite wallboard for heat preservation, decoration and maintenance as claimed in claim 3, wherein the external anchoring connectors (6) are provided in plurality, and the external anchoring connectors (6) are respectively provided near the edges of the two ends of the lightweight gas adding plate (2).

8. The integrated composite wallboard for heat preservation, decoration and maintenance convenient to use as claimed in claim 2, wherein the outer side of the protective layer (9) is provided with a veneer layer (10).

9. The simple heat-insulation, decoration and maintenance integrated composite wallboard according to claim 1 or 2, characterized in that a steel reinforcement cage is arranged in the light air-entraining plate (2).

10. A wall structure, characterized in that it comprises beams, columns and the simple insulation, decoration and maintenance integrated composite wall panel according to any one of claims 3 to 7, which is connected to the beams and columns by wall connectors, which are connected to the external anchoring connectors (6).

11. The wall structure of claim 10, wherein the light air-entrapping plate (2) is provided with a concave clamping groove and a convex clamping strip at two sides in the horizontal direction, and the clamping grooves and the clamping strips of two adjacent plates are matched and clamped together during installation.

12. The wall structure of claim 11, wherein a strip of sealant is disposed at a seam between the female locking groove and the male locking strip on one or both sides.