CN217175257U

CN217175257U - Durable steel calcium board for outer wall

Info

Publication number: CN217175257U
Application number: CN202122812833.6U
Authority: CN
Inventors: 张磊; 赵静
Original assignee: Shanghai Hongtu New Material Technology Co ltd
Current assignee: Shanghai Hongtu New Material Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-08-12
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a durable steel calcium board that outer wall was used belongs to steel calcium board technical field, including the outer wall body, outer wall body surface is provided with the mortar layer, the mortar layer surface is provided with the surface course, the surface course surface is provided with the middle level, the middle level surface is provided with the substrate layer, the utility model discloses a cooperation of connecting plate, auxiliary rod, polyurethane gap filler, recess, fixed orifices, spread groove and auxiliary tank can conveniently be connected two steel calcium boards, and polyurethane gap filler can effectually seal the junction of steel calcium board and trowel, has played good sealed effect, and simultaneously, the bolt can not expose to the outside to make the outward appearance comparatively pleasing to the eye; the utility model discloses a stiffener, strengthening groove, sealing layer, thread groove and fixing bolt's cooperation makes the effectual intensity that improves the steel calcium board of stiffener, makes the inside each layer of steel calcium board be difficult for appearing the layering and drops, improves the fixed effect of device.

Description

Durable steel calcium board for outer wall

Technical Field

The utility model belongs to the technical field of the steel calcium board, concretely relates to durable steel calcium board that outer wall was used.

Background

The steel-calcium composite board is formed by compounding an environment-friendly material fiber reinforced calcium silicate board serving as a base material, a stainless steel mounting member fixed on one side or four sides of the base material, a 0.4-0.6 mm zinc-plated aluminum steel plate and a 0.4-0.6 mm aluminum plate through advanced processes such as high temperature and high pressure, and a plurality of layers of novel materials with extremely strong weather resistance and extremely stable color, namely fluorocarbon paint or inorganic coatings, are coated on the surface of the zinc-plated aluminum steel plate or the aluminum plate. The product obtains a plurality of patents, the performance is stable, the structural connection is firm, the material is widely applied to underground spaces such as building outer walls, hospitals, subway stations and tunnels, and can replace a novel environment-friendly and energy-saving material such as aluminum veneers, aluminum-plastic plates, stones and ceramic plates used in the current market.

Chinese patent application No. 201921607347.7 discloses a durable steel calcium plate, the steel calcium plate of its device is inconvenient to be connected airtightly between, simultaneously, through pasting fixedly between the substrate layer of the steel calcium plate of former device, middle level and the surface course, the structure is not stable enough.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a durable steel calcium board that outer wall was used has convenient connection, characteristics that intensity is high.

In order to achieve the above purpose, the utility model provides a following technical scheme: a durable steel-calcium plate for an outer wall comprises an outer wall body, wherein a mortar layer is arranged on the surface of the outer wall body, a surface layer is arranged on the surface of the mortar layer, a middle layer is arranged on the surface of the surface layer, a base material layer is arranged on the surface of the middle layer, a connecting assembly is arranged between the two base material layers, the middle layer and the surface layer, and a fixing device is arranged between the outer wall body and the surface layer;

coupling assembling includes connecting plate, fixed orifices and spread groove, wherein, substrate layer, middle level and surface course one side are provided with the connecting plate, substrate layer, middle level and surface course opposite side are provided with the spread groove, the inside fixed orifices that all is provided with in surface course one side is kept away from to connecting plate surface and substrate layer.

Preferably, coupling assembling still includes auxiliary rod and auxiliary tank, wherein, the inside a plurality of auxiliary rods that run through of connecting plate, inside and the auxiliary rod corresponding position of substrate layer, middle level and surface course are provided with auxiliary tank.

Preferably, the connecting assembly further comprises a polyurethane gap filler and a groove, wherein the groove is arranged at a position, corresponding to the fixing hole, of the surface of the base material layer, and the polyurethane gap filler is arranged inside the groove.

Preferably, be provided with the reinforcement assembly between substrate layer and the surface course, the reinforcement assembly includes stiffener and reinforcing groove, wherein, the inside a plurality of stiffeners that are provided with of substrate layer, the inside reinforcing groove that corresponds with the stiffener of middle level and surface course.

Preferably, the reinforcing component further comprises a thread groove and a fixing bolt, wherein the thread groove is formed in the reinforcing rod and at the top end of the surface layer, and the fixing bolt is arranged in the thread groove.

Preferably, the sealing layers are filled in the reinforcing grooves and are formed by filling and curing the thread compound.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation of connecting plate, auxiliary rod, polyurethane gap filler, recess, fixed orifices, spread groove and auxiliary tank can conveniently be connected two steel calcium boards, and the polyurethane gap filler can be effectual seals floating to the junction of steel calcium board, has played good sealed effect, and simultaneously, the bolt can not expose outside to make the outward appearance comparatively pleasing to the eye.

2. The utility model discloses a stiffener, strengthening groove, sealing layer, thread groove and fixing bolt's cooperation makes the effectual intensity that improves the steel calcium board of stiffener, makes the inside each layer of steel calcium board be difficult for appearing the layering and drops, improves the fixed effect of device.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a cross-sectional view of the connection assembly of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the point A of FIG. 3 according to the present invention;

in the figure: 1. an outer wall body; 2. a connecting assembly; 21. a connecting plate; 22. an auxiliary lever; 23. a polyurethane caulking agent; 24. a groove; 25. a fixing hole; 26. connecting grooves; 27. an auxiliary groove; 3. a substrate layer; 4. a middle layer; 5. a surface layer; 6. a mortar layer; 7. a reinforcement assembly; 71. a reinforcing bar; 72. a reinforcement groove; 73. a sealing layer; 74. a thread groove; 75. fixing the bolt; 8. and (4) a fixing device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: a durable steel-calcium plate for an outer wall comprises an outer wall body 1, wherein a mortar layer 6 is arranged on the surface of the outer wall body 1, a surface layer 5 is arranged on the surface of the mortar layer 6, a middle layer 4 is arranged on the surface of the surface layer 5, a base material layer 3 is arranged on the surface of the middle layer 4, a connecting assembly 2 is arranged between the two base material layers 3, the middle layer 4 and the surface layer 5, and a fixing device 8 is arranged between the outer wall body 1 and the surface layer 5;

coupling assembling 2 includes connecting plate 21, fixed orifices 25 and spread groove 26, and wherein, substrate layer 3,

middle level

4 and 5 one sides of surface course are provided with connecting plate 21, and substrate layer 3,

middle level

4 and 5 opposite sides of surface course are provided with spread groove 26, and connecting plate 21 surface and substrate layer 3 keep away from 5 inside fixed orifices 25 that all are provided with in one side of surface course.

Specifically, the connecting assembly 2 further comprises auxiliary rods 22 and auxiliary grooves 27, wherein a plurality of auxiliary rods 22 are arranged in the connecting plate 21 in a penetrating manner, the auxiliary grooves 27 are arranged in the substrate layer 3, the middle layer 4 and the surface layer 5 at positions corresponding to the auxiliary rods 22,

by adopting the above technical scheme, the auxiliary rods 22 are respectively inserted into the corresponding auxiliary grooves 27, so that the two calcium steel plates can be connected and supported, and the structure is more stable.

Specifically, the connecting assembly 2 further comprises a polyurethane gap filler 23 and a groove 24, wherein the groove 24 is arranged on the surface of the substrate layer 3 corresponding to the fixing hole 25, the polyurethane gap filler 23 is arranged inside the groove 24,

through adopting above-mentioned technical scheme, spout into polyurethane gap filler 23 in recess 24 inside can be effectual seal the floating to the junction, played good sealed effect and the outward appearance comparatively pleasing to the eye.

When the steel-calcium plate connecting structure is used, the connecting plate 21 of one steel-calcium plate is inserted into the connecting groove 26 of the other steel-calcium plate, then the bolt is inserted into the fixing hole 25, two steel-calcium plates can be conveniently connected, the auxiliary rods 22 are respectively inserted into the corresponding auxiliary grooves 27, and the two steel-calcium plates can be connected and supported, so that the structure of the steel-calcium plate connecting structure is more stable, after the steel-calcium plates are connected, the polyurethane gap filler 23 is sprayed into the grooves 24, so that the connecting position can be effectively sealed and leveled, a good sealing effect is achieved, and the appearance is more attractive;

example 2

The present embodiment is different from embodiment 1 in that: a reinforcing component 7 is arranged between the substrate layer 3 and the surface layer 5, the reinforcing component 7 comprises reinforcing rods 71 and reinforcing grooves 72, wherein a plurality of reinforcing rods 71 are arranged in the substrate layer 3, the reinforcing grooves 72 are arranged in the middle layer 4 and the surface layer 5 at positions corresponding to the reinforcing rods 71,

through adopting above-mentioned technical scheme, substrate layer 3,

middle level

4 and 5 bonds the superpose of surface course, at the inside a plurality of stiffeners 71 that set up of substrate layer 3, make stiffener 71 insert middle level 4 and surface course 5 in, improved the intensity of steel calcium board, make it be difficult for appearing the layering and drop.

Specifically, the reinforcing member 7 further includes a screw groove 74 and a fixing bolt 75, wherein the screw groove 74 is provided inside the reinforcing bar 71 and at the top end of the face layer 5, the fixing bolt 75 is provided inside the screw groove 74,

through adopting above-mentioned technical scheme, fixing bolt 75 runs through surface course 5 and can further fix stiffener 71, improves the fixed effect of device.

Specifically, the sealing layer 73 is filled in the reinforcing groove 72, the sealing layer 73 is formed by filling and curing the thread compound,

by adopting the technical scheme, the sealing layer 73 formed by the thread glue has the functions of sealing, filling and fixing, so that the using effect of the reinforcing rod 71 is better.

When this embodiment uses, substrate layer 3, the when laminating of middle level 4 and surface course 5 bonding, set up a plurality of stiffeners 71 in substrate layer 3 inside, make stiffener 71 insert in middle level 4 and surface course 5, the intensity of steel calcium board has been improved, make it be difficult for appearing the layering and drop, sealing layer 73 that the thread gluing formed plays sealed and filling fixed action, make stiffener 71's result of use better, fixing bolt 75 runs through surface course 5 and can further fix stiffener 71, the fixed effect of improvement device.

The structure and the working principle of the middle fixing device 8 of the utility model are disclosed in a durable steel calcium plate disclosed in the Chinese patent application No. 201921607347.7.

The utility model discloses a theory of operation and use flow: when the utility model is used, the connecting plate 21 of one calcium steel plate is inserted into the connecting groove 26 of the other calcium steel plate, then the bolt is inserted into the fixing hole 25, two calcium steel plates can be conveniently connected, the auxiliary rod 22 is respectively inserted into the corresponding auxiliary groove 27, and the two calcium steel plates can be connected and supported, so that the structure is more stable, after the calcium steel plates are connected, the polyurethane caulking agent 23 is sprayed into the groove 24 to effectively seal and smooth the joint, thereby achieving good sealing effect and beautiful appearance; substrate layer 3,

middle level

4 and 5 bonds the superpose time, at the inside a plurality of stiffeners 71 that set up of substrate layer 3, make stiffener 71 insert in middle level 4 and surface course 5, the intensity of steel calcium board has been improved, it drops to make it be difficult for appearing the layering, sealing layer 73 that the thread gluing formed plays sealed and filling fixed action, it is better to make stiffener 71's result of use, fixing bolt 75 runs through surface course 5 and can further fix stiffener 71, the fixed effect of improvement device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a durable steel calcium board that outer wall was used, includes outer wall body (1), its characterized in that: the surface of the outer wall body (1) is provided with a mortar layer (6), the surface of the mortar layer (6) is provided with a surface layer (5), the surface of the surface layer (5) is provided with a middle layer (4), the surface of the middle layer (4) is provided with a base material layer (3), a connecting assembly (2) is arranged between the two base material layers (3), the middle layer (4) and the surface layer (5), and a fixing device (8) is arranged between the outer wall body (1) and the surface layer (5);

coupling assembling (2) are including connecting plate (21), fixed orifices (25) and spread groove (26), wherein, substrate layer (3), middle level (4) and surface course (5) one side are provided with connecting plate (21), substrate layer (3), middle level (4) and surface course (5) opposite side are provided with spread groove (26), surface and substrate layer (3) of connecting plate (21) keep away from surface course (5) one side inside and all be provided with fixed orifices (25).

2. The durable calcium steel sheet for exterior walls according to claim 1, wherein: coupling assembling (2) still include auxiliary rod (22) and auxiliary tank (27), wherein, connecting plate (21) inside runs through and is provided with a plurality of auxiliary rod (22), inside and the auxiliary tank (27) of corresponding position with auxiliary rod (22) of substrate layer (3), middle level (4) and surface course (5).

3. The durable steel calcium board for the outer wall according to claim 1, wherein: the connecting assembly (2) further comprises a polyurethane gap filler (23) and grooves (24), wherein the grooves (24) are formed in the positions, corresponding to the fixing holes (25), of the surface of the base material layer (3), and the polyurethane gap filler (23) is arranged inside the grooves (24).

4. The durable calcium steel sheet for exterior walls according to claim 1, wherein: be provided with between substrate layer (3) and surface course (5) and strengthen subassembly (7), strengthen subassembly (7) including stiffener (71) and reinforcing groove (72), wherein, substrate layer (3) inside is provided with a plurality of stiffeners (71), middle level (4) and surface course (5) inside correspond the position with stiffener (71) and are provided with reinforcing groove (72).

5. The durable calcium steel sheet for exterior walls according to claim 4, wherein: the reinforcing component (7) further comprises a thread groove (74) and a fixing bolt (75), wherein the thread groove (74) is formed in the reinforcing rod (71) and at the top end of the surface layer (5), and the fixing bolt (75) is arranged in the thread groove (74).

6. The durable calcium steel sheet for exterior walls according to claim 4, wherein: sealing layers (73) are filled in the reinforcing grooves (72), and the sealing layers (73) are formed by filling and curing thread compound.