CN214498062U

CN214498062U - L-shaped fast-assembling integrated wall plate

Info

Publication number: CN214498062U
Application number: CN202022847150.XU
Authority: CN
Inventors: 郭梁; 吴继锋; 王永根; 冯永红; 祝赛莲; 谢国栋; 钱军辉; 章雪苗; 陆雨洁
Original assignee: Zhejiang Lyucheng Housing Service System Co ltd
Current assignee: Zhejiang Lyucheng Housing Service System Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-10-26
Anticipated expiration: 2030-12-01

Abstract

The utility model provides a L type fast-assembling integrated wall body board, including diaphragm, longitudinal plate and fixed establishment, longitudinal plate fixed connection be in the diaphragm left side and with diaphragm mutually perpendicular, diaphragm and longitudinal plate all include the planking and are located fire-retardant board in the planking intermediate layer, fire-retardant board one end is equipped with the tenon, planking one end constitutes the tongue-and-groove, L type fast-assembling integrated wallboard passes through with other integrated wallboards tenon and tongue-and-groove accordant connection, fixed establishment includes inserted sheet and tongue-and-groove hasp, the planking side be equipped with the inserting groove that the inserted sheet matches, the tongue-and-groove hasp is installed in the inserting groove. The utility model provides an integrated wall body board of L type fast-assembling sets up grafting fixed knot structure and tongue-and-groove hasp to the side of the wall body board, has solved current fast-assembling wallboard and has had the loaded down with trivial details, the not good technical problem of junction fastness of installation procedure.

Description

L-shaped fast-assembling integrated wall plate

Technical Field

The utility model belongs to the technical field of the building decoration technique and specifically relates to indicate an integrated wall body board of L type fast-assembling.

Background

The construction industry in China has the problems of low production efficiency, low quality, frequent occurrence of safety accidents on construction sites, high energy consumption, serious pollution and the like, and the problems are directly related to the construction mode of adopting a site construction method for a long time in the construction industry in China, so the construction industry needs to walk an industrialized development road and adopt an industrialized manufacturing mode. The assembled composite wallboard integrates the performance characteristics of composite materials, and compared with the traditional wall body, the assembled composite wallboard has the advantages of high production efficiency, high construction speed, heat preservation and insulation, light weight, energy conservation, environmental protection, low cost, reduction of safety accidents and the like, and meets the industrial policy and social development requirements of green buildings, energy conservation of buildings and environmental protection. The prior wallboard consisting of a single material often cannot meet the comprehensive requirements of the performance.

Although the existing integrated wall body plate can be assembled by directly using the produced wall plates without being built on site, the technical problems of complicated installation steps and poor firmness of joints exist, and the technical problem that the wall plates cannot be repeatedly used is also existed due to pouring or riveting of the joints of the wall plates.

In order to solve the technical problem, publication number CN209556273U provides a fast-assembling wallboard, which comprises a supporting keel and a wallboard, wherein the supporting keel is provided with a clamping groove, the wallboard is provided with a bayonet matched with the clamping groove, and the supporting keel and the wallboard are connected through the clamping groove and the bayonet. The support keel comprises a butt joint keel and a corner keel, one end of the wallboard is clamped with the butt joint keel, and the other end of the wallboard is clamped with the corner keel. The fast-assembling wallboard is fast and accurate to install, has low requirement on the skill of installation personnel, and does not need to reserve a hanging space on the top surface; in addition, tools such as viscose need not to use during the installation of this quick wallboard, and the rubbish that produces during reducible construction avoids meeting indoor environment to cause the pollution. However, the utility model still does not solve the technical problem that the firmness of the joint is not good and the joint can not be reused.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: the existing fast-assembling wallboard has the technical problems of complex installation steps, poor firmness of a connecting part and unreusable property.

For solving the technical problem, the utility model provides a L type fast-assembling integrated wall body board, including diaphragm, longitudinal plate and fixed establishment, longitudinal plate fixed connection be in the diaphragm left side and with diaphragm mutually perpendicular, diaphragm and longitudinal plate all include the planking and are located fire-retardant board in the planking intermediate layer, fire-retardant board one end is equipped with the tenon, planking one end constitutes the tongue-and-groove, L type fast-assembling integrated wall body board passes through with other integrated wall body boards tenon and tongue-and-groove accordant connection, fixed establishment includes inserted sheet and tongue-and-groove hasp, the planking side be equipped with the inserting groove that the inserted sheet matches, the tongue-and-groove hasp is installed in the inserting groove. The mortise lock catch effectively increases the firmness of the joint. The technical component can be combined and applied with a similar wall body plate to realize on-site rapid assembly, and form efficient assembly wall body building.

Preferably, skirting board mounting grooves are formed below the transverse boards and below the longitudinal boards. This preferred scheme makes the step of equipment wall better convenient, nimble, and the user can be directly at the supporting baseboard of wallboard below installation.

Preferably, the tenon includes a circular arc portion and a square portion, the circular arc portion is connected with the fire retardant plate through the square portion, and a maximum width of the circular arc portion is greater than a width of the square portion. The tongue-and-groove with the tenon appearance matches, and after the cooperation of tenon fourth of twelve earthly branches was taken shape, can guarantee on the one hand that joint seam department is level and smooth, on the other hand guarantees can not part because of horizontal stress between the wallboard, has optimized on prior art through the basis that steel nail buckle and cement supported.

Preferably, the mortise lock catch comprises a first spring, a second spring, a first spring supporting piece and a stop block, the stop block hiding groove is formed in the tail end of the outer plate, the first spring supporting piece is installed in the insertion groove, one end of the first spring is connected with the first spring supporting piece, the other end of the first spring is connected with the stop block, one end of the second spring is connected with the outer plate, the other end of the second spring is connected with the stop block, the first spring is stretched and enables the stop block to be kept in the stop block hiding groove, and the second spring is compressed in the initial state. The part of the first spring support sheet in the inserting groove is provided with a radian or a bulge, the stop block is kept in the stop block hiding groove in an initial state, and the arc part of the tenon can freely enter and exit the tenon groove. When the L-shaped fast-assembly integrated wall body plate is connected with other fast-assembly wall plates, the insertion sheet is inserted into the insertion groove, the first spring supporting sheet is pushed into the insertion groove, the first spring loses the support, the second spring keeps compressed, so that the stop dog is popped out under the action of the second spring, and at the moment, the arc part of the tenon is locked and cannot freely move in the horizontal direction. Because of the stability of the ceiling above the wall panel and the floor below, vertical displacement of the wall panel does not easily occur, and this preferred solution therefore increases the firmness of the joint. According to the difference of wallboard height, set up the appropriate tongue-and-groove hasp of quantity, provide sufficient mechanical strength and reply wallboard horizontal stress.

Preferably, the outer plate is a calcium silicate composite plate, and the flame-retardant plate is a graphite EPS foam flame-retardant plate. The integrated wall body plate is formed by compounding a calcium silicate plate and a graphite EPS (expandable polystyrene) foaming flame-retardant plate, the calcium silicate composite plate is good in mechanical strength and high in fireproof and flame-retardant performance, and a smooth surface can be processed to facilitate surface compounding of wallpaper, wall cloth and other facing materials. Is very suitable for being used as a wall base plate.

Preferably, the graphite EPS foaming flame-retardant plate is formed by foaming and compounding sub-nanometer flame-retardant graphite and EPS particles. The graphite EPS foaming flame-retardant plate has the functions of shock resistance, sound insulation, heat preservation, heat insulation and the like, and is compounded in the outer plate interlayer.

Preferably, the outer panel interlayer further comprises a sound insulation layer installed in the outer panel interlayer.

The utility model discloses a substantive effect is: set up grafting fixed knot structure and tongue-and-groove hasp in the wallboard side, solved current fast-assembling wallboard and had the loaded down with trivial details, the not good technical problem of junction fastness of installation procedure.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment.

FIG. 2 is a schematic view of a tongue and groove lock according to an embodiment.

In the figure: 1. transverse plates, 2 longitudinal plates, 3 outer plates, 4 flame-retardant plates, 5 stop blocks, 6 first springs, 7 second springs and 8 splicing pieces.

Detailed Description

The following provides a more detailed description of the present invention, with reference to the accompanying drawings.

As shown in fig. 1, the embodiment one includes diaphragm 1, vertical plate 2 and fixed establishment, vertical plate 2 fixed connection is in diaphragm 1 left side and perpendicular to each other with diaphragm 1, diaphragm 1 and vertical plate 2 all include calcium silicate composite sheet planking 3 and lie in the fire-retardant board 4 of graphite EPS of 3 intermediate layers of planking, fire-retardant board 4 one end is equipped with the tenon, 3 one end of planking constitutes the tongue-and-groove, an L type fast-assembling integrated wall body board passes through tenon and tongue-and-groove accordant connection with other integrated wall body boards, fixed establishment includes inserted sheet 8 and tongue-and-groove hasp, 3 sides of planking are equipped with the inserting groove that matches with inserted sheet 8, the tongue-and-groove hasp is installed in the inserting groove. The tenon comprises an arc part and a square part, the arc part is connected with the flame-retardant plate 4 through the square part, and the maximum width of the arc part of the tenon is greater than that of the square part.

As shown in fig. 2, the tongue-and-groove lock catch includes a first spring 6, a second spring 7, a first spring 6 support piece and a stop block 5, a hidden groove of the stop block 5 is arranged at the end of the outer plate 3, the first spring 6 support piece is installed in the insertion groove, one end of the first spring 6 is connected with the first spring 6 support piece, the other end of the first spring 6 is connected with the stop block 5, one end of the second spring 7 is connected with the outer plate 3, the other end of the second spring 7 is connected with the stop block 5, the first spring 6 is in an initial state of stretching and keeping the stop block 5 in the hidden groove of the stop block 5, and the second spring 7 is in an initial state of compressing. The part of the first spring 6 supporting sheet in the inserting groove is provided with a radian or a bulge, in an initial state, the stop block 5 is kept in the hidden groove of the stop block 5, and the arc part of the tenon can freely enter and exit the mortise. When the L-shaped fast-assembly integrated wall body plate is connected with other fast-assembly wall plates, the insertion piece 8 is inserted into the insertion groove, the first spring 6 supporting piece is pushed into the insertion groove, the first spring 6 loses the support, the second spring 7 keeps being compressed, so that the stop block 5 is popped out under the action of the second spring 7, and at the moment, the arc part of the tenon is locked and cannot move freely in the horizontal direction. Because of the stability of the ceiling above the wall panel and the floor below, vertical displacement of the wall panel does not easily occur, and this preferred solution therefore increases the firmness of the joint. According to the difference of wallboard height, set up the appropriate tongue-and-groove hasp of quantity, provide sufficient mechanical strength and reply wallboard horizontal stress.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.

Claims

1. The utility model provides an integrated wall body board of L type fast-assembling which characterized in that: including diaphragm, longitudinal plate and fixed establishment, longitudinal plate fixed connection be in the diaphragm left side and with the diaphragm is perpendicular to each other, diaphragm and longitudinal plate all include the planking and are located fire-retardant board in the planking intermediate layer, fire-retardant board one end is equipped with the tenon, planking one end constitutes the tongue-and-groove, L type fast-assembling integrated wall body board passes through with other integrated wall body boards tenon and tongue-and-groove accordant connection, fixed establishment includes inserted sheet and tongue-and-groove hasp, the planking side be equipped with the inserting groove that the inserted sheet matches, the tongue-and-groove hasp is installed in the inserting groove.

2. The L-shaped fast-assembling integrated wall body plate as claimed in claim 1, wherein: skirting board mounting grooves are formed in the lower portion of the transverse plate and the lower portion of the longitudinal plate.

3. The L-shaped fast-assembling integrated wall body plate as claimed in claim 1, wherein: the tenon comprises an arc part and a square part, the arc part is connected with the flame-retardant plate through the square part, and the maximum width of the arc part is greater than that of the square part.

4. An L-shaped fast-assembling integrated wall body plate as claimed in claim 3, wherein: the mortise lock catch comprises a first spring, a second spring, a first spring supporting piece and a stop block, wherein the stop block hiding groove is formed in the tail end of the outer plate, the first spring supporting piece is installed in the insertion groove, one end of the first spring is connected with the first spring supporting piece, the other end of the first spring is connected with the stop block, one end of the second spring is connected with the outer plate, the other end of the second spring is connected with the stop block, the initial state of the first spring is stretching and enables the stop block to be kept in the stop block hiding groove, and the initial state of the second spring is compression.

5. An L-shaped quick-assembly integrated wall body plate as claimed in claim 1, 2, 3 or 4, wherein: the outer plate is made of a calcium silicate composite plate, and the flame-retardant plate is made of graphite EPS foam flame-retardant plate.

6. The L-shaped fast-assembling integrated wall body plate as claimed in claim 1, wherein: the sound insulation layer is arranged in the outer plate interlayer.

7. The L-shaped fast-assembling integrated wall body plate as claimed in claim 1, wherein: the tenon and the mortise are arranged at one ends of the transverse plates and the longitudinal plates which are not connected with each other.