CN215802649U

CN215802649U - Simple and convenient formula keeps warm and maintains integrated composite wall panel and wall structure

Info

Publication number: CN215802649U
Application number: CN202122442637.4U
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-preservation and maintenance integrated composite wallboard and a wall structure, and relates to the technical field of heat-preservation protection and assembly of maintenance walls, wherein the adopted scheme is as follows: including light gas board and composite insulation board, light gas board and composite insulation board are compound as an organic whole, composite insulation board includes lining, heat preservation and inoxidizing coating, has anchor dish and expand tube on the bolt that expands, and the anchor dish stops in the outside of inoxidizing coating, and expand tube inner is equipped with the inflation portion, and the expand tube passes composite insulation board and inserts in the light gas board, and the inflation portion is arranged in the light gas board, and the nail that expands inserts makes the inflation portion that the expand tube is inner for the inflation form in the bolt that expands. The wall structure comprises a beam, a column and the composite wallboard, wherein the composite wallboard is connected with the beam and the column through a wall connecting piece, and the wall connecting piece is connected to an outer anchoring connecting piece. Can avoid the manual construction of site maintenance wall brickwork, heat preservation, inoxidizing coating dozen processes, production efficiency promotes by a wide margin, and the security performance improves by a wide margin.

Description

Simple and convenient formula keeps warm and maintains integrated composite wall panel 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 and convenient heat preservation and maintenance integrated composite wallboard in the building assembly type field, and further relates to a wall structure.

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 etc. multi-functional and integrative multi-functional maintenance wallboard, can realize again that mechanized production in the mill, transport to the building site and accomplish the modularization assembled 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-preservation and maintenance integrated composite wallboard, so that the industrial production and the building site modular assembly type construction are 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 and convenient heat preservation and maintenance integrated composite wallboard comprises a light gas adding plate and a composite heat preservation plate, wherein the light gas adding plate and the composite heat preservation plate are compounded into a whole; the composite insulation board comprises a lining, an insulation layer and an protective layer, the lining is located on the inner side of the insulation layer, the protective layer is located on the outer side of the insulation layer, a first installation through hole is formed in the composite insulation board, the anchoring piece comprises an expansion bolt and an expansion nail, an anchoring disc and an expansion pipe are arranged on the expansion bolt, the anchoring disc blocks the outer side of the protective layer, an expansion part is arranged at the inner end of the expansion pipe, the expansion pipe penetrates through the composite insulation board and is inserted into a light air-adding plate, the expansion part is located in the light air-adding plate, and the expansion nail is inserted into the expansion bolt to enable the expansion part at the inner end of the expansion pipe to be in an expansion shape. The lateral surface of inoxidizing coating is provided with first recess, the anchor dish is arranged in first recess, and the anchor dish is less than the lateral surface of inoxidizing coating or with the lateral surface parallel and level of inoxidizing coating, the expand tube is arranged in the installation through-hole. When the composite board is compounded, an adhesive is coated on the outer side surface of the light gas-adding board or the inner side surface of the composite heat-insulating board or the two side surfaces to form a bonding layer, the light gas-adding board and the composite heat-insulating board are pressed tightly through self gravity or external force, the light gas-adding board and the composite heat-insulating board are bonded together after the bonding layer is solidified, then a first groove is arranged on the outer side surface of the composite heat-insulating board, a hole is drilled at the central position through the composite heat-insulating board until the light gas-adding board continuously drills until the light gas-adding board meets the anchoring depth requirement, or a first groove is arranged in advance on the outer side surface of the composite heat-insulating board, a through hole is arranged in advance on the light gas-adding board, the through hole is drilled until the light gas-adding board 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 part at the inner end of the expansion pipe is anchored and connected into a whole, 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.

Furthermore, the lining layer is a plate-shaped or layered product such as a fiber-reinforced calcium silicate plate, a fiber-reinforced cement pressure plate or a glass fiber mesh cloth composite mortar layer, and the like, and the mortar composite glass fiber mesh cloth layer is preferably selected in the scheme, so that the overall mechanical strength is enhanced, and the balance of stress on two sides of the heat-insulation plate is ensured.

Wherein the expansion bolt is made of nylon, polypropylene, polyethylene and other plastic products, and the expansion nail is made of nylon, polypropylene, polyethylene and other plastic products, or a stainless steel nail or a galvanized steel nail. To reduce heat transfer.

Furthermore, a plurality of outer anchoring connecting pieces are installed in the light gas filling plate, and the outer anchoring connecting pieces are used for connecting wall connecting pieces. 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 through-hole in the second recess, outer anchor connecting piece is installed in second mounting through-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 through-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 of 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. The shank portion of the outer anchor connection is provided with an internal or external thread, preferably an internal thread with a hole, to facilitate the screwing in of the bolt from the outside for connection.

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.

On the other hand, the utility model also provides a wall structure which comprises a beam, a column and the simple heat-preservation and maintenance integrated composite wallboard, wherein the simple heat-preservation and maintenance integrated composite wallboard is connected with the beam and the column through a wall connecting piece, the wall connecting piece is connected on an external anchoring connecting piece, and the simple heat-preservation and maintenance integrated composite wallboard becomes a part of a maintenance wall. After the wallboard is installed, the construction of leveling crack resistance and facing is carried out, so that the method is fast and convenient. The manual construction of tens of processes of building site field maintenance wall brickwork, heat preservation, inoxidizing coating is avoided, and production efficiency promotes by a wide margin, and the security performance improves by a wide margin, has realized the construction assembled.

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

the outer side surface of the composite insulation board is provided with the groove, so that the anchoring disc on the expansion bolt is positioned in the first groove to form a blocking anchoring effect, and is preferably lower than or flush with the outer side surface of the composite insulation board, a bulge is prevented from being formed on the outer side surface of the composite insulation board, and the construction of crack resistance and veneer decoration on the outer side of the composite insulation board is not influenced; when the composite board is compounded, an adhesive is coated on the outer side surface of the light gas-adding board or the inner side surface of the composite heat-insulating board or the two side surfaces to form a bonding layer, the light gas-adding board and the heat-insulating board are pressed tightly through self gravity or external force, the light gas-adding board and the heat-insulating board are bonded together after the bonding layer is solidified, then a first groove is arranged on the outer side surface of the composite heat-insulating board, a hole is drilled at the central position of the first groove, the light gas-adding board is drilled at the central position of the first groove, the hole is drilled at the central position of the first groove, the light gas-adding board meets the anchoring depth requirement, an expansion pipe is inserted into the hole of the composite heat-insulating board, penetrates through the composite heat-insulating board, reaches the anchoring depth requirement, an anchoring disc falls into the first groove, an expansion nail is screwed or knocked into the expansion pipe from outside to inside, and the expansion part at the inner end of the expansion pipe is expanded to anchor and connect the light gas-adding board into a whole, realize the double-deck connection guarantee of bonding anchor more than, strengthen both firm in connection nature, and then the wholeness ability of reinforcing composite wall panel can avoid the manual construction of building site on-the-spot maintenance wall body brickwork, heat preservation, inoxidizing coating dozen processes, and production efficiency promotes by a wide margin, and the security performance improves by a wide margin, has 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.

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 structural diagram of embodiment 1 of the present invention.

Fig. 2 is an exploded view of embodiment 1 of the present invention.

Fig. 3 is a view showing the state of embodiment 1 of the present invention when inserted into an anchor.

Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure, 1, a composite heat-insulation board, 2, a light air-adding board, 3, anchoring parts, 4, a first groove, 5, an external anchoring connecting part, 6, a second groove, 11, a heat-insulation layer, 12, a protective layer, 13, a lining layer, 31, an expansion bolt, 32, an expansion nail, 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 3, the present embodiment provides a simple and convenient heat preservation and maintenance integrated composite wallboard, which includes a light gas adding plate 2 and a composite heat preservation plate 1, wherein the light gas adding plate 2 and the composite heat preservation plate 1 are combined into a whole, in the present scheme, preferably, the light gas adding plate 2 and the heat preservation plate are bonded into a whole through a binder, and the composite heat preservation plate 1 and the light gas adding plate 2 are connected through an anchoring member 3; composite insulation board 1 includes lining 13, heat preservation 11 and inoxidizing coating 12, lining 13 is located the inboard of heat preservation 11, inoxidizing coating 12 is located the outside of heat preservation 11, composite insulation board 1 is last to be provided with first installation through-hole, anchor assembly 3 is including bloated bolt 31 and bloated nail 32, have anchor dish and expand tube on the bloated bolt 31, the anchor dish blocks the outside at inoxidizing coating 12, expand tube the inner is equipped with the inflation portion, the expand tube passes composite insulation board 1 and inserts in light adds gas board 2, the inflation portion is located light adds gas board 2, it makes the inflation portion that the expand tube is inner to be the inflation form to insert in the bloated bolt 31 to expand nail 32. The lateral surface of inoxidizing coating 12 is provided with first recess 4, and the anchor dish is located first recess 4, and the anchor dish is less than the lateral surface of inoxidizing coating 12 or with the lateral surface parallel and level of inoxidizing coating 12, and the expand tube is located the mounting hole. The lining layer 13 and the protective layer 12 are made of plate-shaped or layered products such as fiber-reinforced calcium silicate boards, fiber-reinforced cement pressure plates or glass fiber mesh cloth composite mortar layers, when the protective layer 12 can also be a multi-layer composite structure layer, the inner layer is a polyphenyl particle mortar layer or a vitrified microsphere mortar layer, and the outer layer is a glass fiber mesh cloth composite mortar layer.

Wherein, install a plurality of outer anchor connecting piece 5 in the light gas board 2, outer anchor connecting piece 5 is used for connecting the wall body connecting piece. Outer anchor connecting piece 5 includes capital portion and shaft portion, be provided with second recess 6 on the light gas board 2, be provided with second mounting hole in the second recess 6, outer anchor connecting piece 5 is installed in second mounting hole, the column cap position of outer anchor connecting piece 5 is in second recess 6, the shaft portion of outer anchor connecting piece 5 is in second mounting hole, the column cap portion of outer anchor connecting piece 5 is less than the light and adds the lateral surface of gas board 2 or with the light lateral surface parallel and level that adds gas board 2. Can not form the arch, guarantee the planarization of 2 lateral surfaces of light gas board, be convenient for lay the tie coat and bond to one with the heated board, avoid propping bloated compound heated board 1 to produce the virtual glue. Further, the shaft part of the outer anchoring connector 5 is lower than the inner side surface of the lightweight gas panel 2 or flush with the inner side surface of the lightweight gas panel 2. If the shaft of the external anchoring connector 5 extends out of the inner side of the light gas-filling plate 2, the inner side of the light gas-filling plate 2 forms a bulge, interference is caused when the wall boards are stacked in the production and transportation processes, the stacking is more, the longer the placement time is, the larger the damage to the lower wall board is, and the occupied space is large, therefore, the shaft of the external anchoring connector 5 is lower than the inner side of the light gas-filling plate 2 or is flush with the inner side of the light gas-filling plate 2, the column head is lower than the outer side of the light gas-filling plate 2 or is flush with the outer side of the light gas-filling plate 2, and the stacked storage and transportation of the wall boards are facilitated. The shank portion of the outer anchor connection 5 is provided with an internal or external thread, preferably an internal thread with a hole, to facilitate the screwing in of the bolt from the outside for connection.

Wherein, the expansion bolt 31 is made of nylon, polypropylene, polyethylene and other plastic products, and the expansion nail 32 is made of nylon, polypropylene, polyethylene and other plastic products, or stainless steel nail or galvanized steel nail. To reduce heat transfer.

In addition, the light gas board 2 is internally provided with a steel bar cage to enhance the mechanical strength. The light aerated plate 2 is preferably a sand aerated plate or a fly ash aerated plate.

The advantages are that: the outer side surface of the composite insulation board 1 is provided with the groove, so that the anchoring disc on the expansion bolt 31 is positioned in the first groove 4 to form a blocking anchoring effect, and is preferably lower than or flush with the outer side surface of the composite insulation board 1, so that the outer side surface of the composite insulation board 1 is prevented from forming a bulge, and the construction of crack resistance and facing on the outer side of the composite insulation board 1 is not influenced; when the composite is carried out, an adhesive is coated on the outer side surface of the light gas adding plate 2 or the inner side surface of the composite heat insulation plate 1 or the two side surfaces to form a bonding layer, the light gas adding plate 2 and the heat insulation plate are tightly pressed by self gravity or external force, the light gas adding plate 2 and the heat insulation plate are bonded together after the bonding layer is cured, then a first groove 4 and a central position drilled hole are arranged on the outer side surface of the composite heat insulation plate 1, the hole penetrates through the composite heat insulation plate 1 to the light gas adding plate 2 and is continuously drilled until the anchoring depth requirement is met, or a first groove 4 and a central position through hole are arranged on the outer side surface of the composite heat insulation plate 1 in advance, the drilled hole is arranged on the light gas adding plate 2 in advance and meets the anchoring depth requirement, an expansion pipe is inserted into the through hole of the composite heat insulation plate 1 to the light gas adding plate 2 and reaches the anchoring depth requirement, an anchoring disc falls into the first groove 4, and then an expansion nail 32 is screwed or knocked into the expansion pipe from outside to inside, through the expansion of the inner expansion part of the expansion pipe, the two anchoring parts are connected into a whole, the bonding anchoring double-layer connection guarantee is realized above, the connection firmness of the two anchoring parts is enhanced, the overall performance of the composite wall board is enhanced, the manual construction of 12 dozens of procedures of maintaining the wall body masonry, the heat preservation layer 11 and the protective layer on the site of a building can be avoided, the production efficiency is greatly improved, the safety performance is greatly improved, and the construction assembly type is realized.

Detailed description of the preferred embodiment 2

As shown in fig. 4, the present embodiment provides a wall structure, which includes a beam, a column and a simple heat-preservation and maintenance integrated composite wall board, wherein the simple heat-preservation and maintenance integrated composite wall board is connected to the beam and the column through a wall connector, the wall connector is connected to an outer anchoring connector 5, and the simple heat-preservation and maintenance integrated composite wall board becomes a part of a maintenance wall 100. The manual construction of 12 dozens of processes of maintaining wall brickwork, the heat preservation 11, the inoxidizing coating on the site of building site is avoided, and production efficiency promotes by a wide margin, and the security performance improves by a wide margin, has realized the construction assembled.

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 maintenance integrated composite wallboard is characterized by comprising a light air-adding plate (2) and a composite heat-insulation plate (1), wherein the light air-adding plate (2) and the composite heat-insulation plate (1) are compounded into a whole, and the composite heat-insulation plate (1) is connected with the light air-adding plate (2) through an anchoring part (3); composite insulation board (1) includes lining (13), heat preservation (11) and inoxidizing coating (12), lining (13) are located the inboard of heat preservation (11), inoxidizing coating (12) are located the outside of heat preservation (11), be provided with first installation through-hole on composite insulation board (1), anchor assembly (3) are including bloated bolt (31) and bloated nail (32), anchor dish and expand tube have on bloated bolt (31), the anchor dish blocks the outside at inoxidizing coating (12), expand tube inner is equipped with inflation portion, and the expand tube passes composite insulation board (1) and inserts in light adds gas board (2), and inflation portion is located light and adds gas board (2), it makes the inflation portion that expands tube inner be the inflation form to insert in bloated bolt (31) to expand nail (32).

2. The simple heat-insulation maintenance integrated composite wallboard according to claim 1, wherein an outer anchoring connector (5) is installed in the light air-entraining plate (2), and the outer anchoring connector (5) is used for connecting a wall connector.

3. The simple heat-insulation and maintenance integrated composite wallboard according to claim 2, wherein the outer anchoring connector (5) comprises a column head part and a column body part, the light gas adding plate (2) is provided with a second groove (6), a second installation through hole is arranged in the second groove (6), the outer anchoring connector (5) is installed in the second installation through hole, the column head part of the outer anchoring connector (5) is located in the second groove (6), the column body part of the outer anchoring connector (5) is located in the second installation through hole, and the column head part of the outer anchoring connector (5) is lower than the outer side surface of the light gas adding plate (2) or is flush with the outer side surface of the light gas adding plate (2).

4. The simple heat-insulation maintenance integrated composite wallboard according to claim 3, wherein the column body part of the outer anchoring connector (5) is lower than the inner side surface of the light gas-filling plate (2) or is flush with the inner side surface of the light gas-filling plate (2).

5. The simple heat-preservation and maintenance integrated composite wallboard according to claim 4, characterized in that the column body part of the outer anchoring connector (5) is provided with internal threads or external threads.

6. The integrated composite wallboard for heat preservation and maintenance in a simple and convenient way as claimed in claim 2, wherein the outer anchoring connector (5) and the anchoring member (3) are provided in plurality.

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

8. The simple and convenient heat-preservation and maintenance integrated composite wall board as claimed in claim 1, wherein the outer side surface of the protective layer (12) is provided with a first groove (4), the anchoring disc is located in the first groove (4), and the expansion pipe is located in the installation through hole.

9. The integrated composite wall panel for easy and convenient heat preservation and maintenance of claim 8, wherein the anchoring disc is lower than the outer side surface of the protective layer (12) or flush with the outer side surface of the protective layer (12).

10. A wall structure, characterized in that it comprises beams, columns and the simple heat-insulating maintenance integrated composite wall panel according to any one of claims 2-6, which is connected to the beams and columns by wall connectors, which are connected to the external anchoring connectors (5).