CN207714540U - A kind of modified assembled wall - Google Patents

Abstract

An improved prefabricated wall, the screw holes of the inner fire-proof and heat-preservation board, the screw holes of the inner load-bearing wall, the screw holes of the outer load-bearing wall and the screw holes of the outer fire-proof heat-preservation The screw holes of the load-bearing wall, the screw holes of the outer load-bearing wall and the screw holes of the outer fire-proof and thermal insulation board are penetrated with reinforcing bolts, the inner flame-proof and thermal insulation layer, the inner load-bearing wall, the outer load-bearing wall and the outer flame-proof and thermal insulation layer are fastened and connected into one overall. The inner decoration layer and the outer decoration layer are pasted on the outer sides of the inner flame-proof and heat-preservation layer and the outer flame-proof heat-preservation layer respectively. The improved prefabricated wall provided by the utility model is convenient and quick to assemble, greatly reduces the difficulty of construction, shortens the construction period, and greatly enhances the thermal insulation, heat insulation and sound insulation of the wall under the premise of meeting the strength requirements. , Moisture-proof performance; the wall is composed of several functional layers, the comprehensive performance of these walls composed of several layers of wall panels is more superior, and the user experience is more comfortable.

Description

An improved assembled wall

technical field

The utility model relates to the field of building materials, in particular to an improved assembled wall body.

Background technique

Nowadays, the walls in the construction industry mainly have the premise of using solid bricks or hollow blocks, cast-in-place walls and plate walls. The construction of masonry walls is labor-intensive, takes up a lot of human resources, and the process is cumbersome and the construction period is long. , this kind of construction method is relatively traditional, which can no longer meet the rapid development of the real estate industry today. Site casting is the most widely used construction method today, but this method requires special equipment to pour the slurry on site. According to national laws and regulations, no It is allowed to prepare cement slurry to avoid dust pollution in urban air. Therefore, cement slurry is generally prepared outside the city, and then transported to the construction site by tank truck. It needs to be poured on site during pouring, and after the first pouring is completed, it needs to be poured for the second time. The third pouring process is cumbersome, the construction period is long, and the energy consumption is high; although the slab wall improves the construction efficiency, the strength of the wall is low, and there are serious safety hazards, and these materials are thermal insulation, heat insulation, sound insulation, Performances such as moisture resistance can no longer meet people's increasing requirements for living conditions, so there is an urgent need for a new and improved assembled wall.

Utility model content

In order to solve the above-mentioned problems in the prior art, the utility model provides an improved assembled wall.

The technical solution adopted by the utility model to solve the technical problem is: an improved assembled wall, which includes an inner decoration layer assembled and combined with each other, an inner fire-proof insulation layer, an inner load-bearing wall, and an outer load-bearing wall from the inside to the outside. Walls, outer fire-proof insulation layer and outer decorative layer. The internal flame-proof thermal insulation layer includes internal flame-resistant thermal insulation board layers, on which the internal flame-proof thermal insulation board layers are evenly spaced with protruding internal flame-resistant thermal Flame-proof insulation board screw holes. The inner load-bearing wall includes an inner load-bearing wall, and the inner side of the inner load-bearing wall is evenly spaced with concave-shaped inner load-bearing wall transverse grooves, and the inner load-bearing wall transverse grooves cooperate with the inner fire-proof insulation board beams; the inner load-bearing wall Protruding inner load-bearing vertical beams are evenly spaced on the outer side; inner load-bearing wall screw holes are evenly spaced on the inner load-bearing wall. The outer load-bearing wall includes an outer load-bearing wall, and the inside of the outer load-bearing wall is evenly spaced with raised vertical grooves of the outer load-bearing wall, and the vertical grooves of the outer load-bearing wall and the vertical beams of the inner load-bearing wall cooperate with each other; Protruding external load-bearing wall beams are evenly spaced on the outside. The outer load-bearing wall body is also provided with outer load-bearing wall screw holes at even intervals. The outer fire-proof and heat-insulation layer includes an outer fire-proof heat-insulation board layer, and the outer fire-proof heat-preservation board layer is evenly spaced with concave-shaped outer fire-proof heat preservation board transverse grooves, and the outer fire-proof heat preservation board transverse grooves and the outer load-bearing wall beams are connected to each other. Cooperate; the outer fireproof heat preservation board layer is also provided with the screw holes of the outer fireproof heat preservation board at even intervals. The screw holes of the inner flameproof insulation board, the screw holes of the inner load-bearing wall, the screw holes of the outer load-bearing wall and the screw holes of the outer flameproof insulation board are all distributed in a straight line. Reinforcement bolts run through the hole and the screw hole of the outer flameproof insulation board, the inner flameproof insulation layer, the inner load-bearing wall, the outer load-bearing wall and the outer flameproof insulation layer are fastened and connected into a whole through the reinforcement bolts. The inner decoration layer and the outer decoration layer are pasted on the outer sides of the inner flame-proof and heat-preservation layer and the outer flame-proof heat-preservation layer respectively.

The utility model also has the following additional technical features:

As a specific optimization of the utility model, the inner decorative layer and the outer decorative layer have the same structure, and the inner side is provided with grooves wrapping the protruding parts of the reinforcement bolts.

As a specific optimization of the utility model, the material of the inner fireproof and heat preservation layer and the outer fireproof heat preservation layer is polyethylene styrene board.

As a specific optimization of the utility model, adhesive mortar is applied between the inner load-bearing wall and the outer load-bearing wall.

As a specific optimization of the utility model, neoprene is applied between the inner fire-proof and heat-insulating layer and the inner load-bearing wall; and neoprene is applied between the outer load-bearing wall and the outer fire-proof and heat-preserve layer.

As a specific optimization of the utility model, both the inner load-bearing wall and the outer load-bearing wall are prefabricated by pouring cement.

Compared with the prior art, the utility model has the advantages that: the improved prefabricated wall body provided by the utility model is convenient and quick to assemble, greatly reduces the difficulty of construction, shortens the construction period, and meets the strength requirements Under the circumstances, the thermal insulation, heat insulation, sound insulation and moisture-proof performance of the wall are greatly enhanced; the wall is composed of several functional layers, and the comprehensive performance of these walls composed of several layers of wall panels is more superior, and the user experience is more comfortable. The inner load-bearing wall and the outer load-bearing wall can change the structure of the building, save building materials, have very high strength, and have excellent load-bearing performance. The wall is equipped with an inner fire-proof insulation layer and an outer fire-proof insulation layer, which can effectively isolate the heat exchange between indoors and outdoors, so that the temperature in the building can be maintained in a relatively stable range, which achieves the effect of warming in winter and cooling in summer, greatly increasing the building capacity. comfort and safety.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the schematic diagram of the sectional structure after installation of the improved assembled wall of the utility model;

Fig. 2 is the schematic diagram of partial explosion structure of the utility model;

Fig. 3 is a structural schematic diagram of the internal flame-proof insulation layer of the utility model;

Fig. 4 is a structural schematic diagram of the load-bearing wall in the utility model;

Fig. 5 is a schematic diagram of the structure of the outer load-bearing wall of the utility model;

Fig. 6 is a schematic diagram of the structure of the outer flame-proof and thermal insulation layer of the present invention.

Explanation of reference numerals: inner decoration layer 1; inner fire-proof and heat-insulation layer 2; Decorative plate beam 202; inner decorative plate screw hole 203; inner bearing wall 301; inner bearing wall vertical beam 302; inner bearing wall screw hole 303; inner bearing wall transverse groove 304; outer bearing wall 401; outer bearing wall beam 402 Outer load-bearing wall screw hole 403; Outer load-bearing wall vertical groove 404; Outer fire-proof and heat-preservation board layer 501; Outer fire-proof heat-preservation board screw hole 502;

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model, rather than Any indication or implication that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should not be construed as limiting the invention.

An improved prefabricated wall, as shown in Figure 1 and Figure 2, includes an internal decoration layer 1 assembled and combined with each other, an internal flame-proof insulation layer 2, an internal load-bearing wall 3, and an external load-bearing wall 4 from the inside to the outside. , Outer flame-proof insulation layer 5 and outer decorative layer 6.

As shown in Figure 3, the internal flame-proof and thermal insulation layer 2 includes an internal flame-resistant thermal insulation board layer 201, on which the internal flame-resistant thermal insulation board layer 201 is evenly spaced with raised internal flame-resistant thermal insulation board beams 202, and the internal flame-resistant thermal insulation board layer 201 is evenly spaced. The heat-insulating board layer 201 is also provided with internal flame-proof heat-insulating plate screw holes 203 at regular intervals.

As shown in Figure 4, the inner load-bearing wall 3 includes an inner load-bearing wall 301, and the inner side of the inner load-bearing wall 301 is evenly spaced with concave-shaped inner load-bearing wall transverse grooves 304, the inner load-bearing wall transverse grooves 304 and the inner fire-proof The insulation board beams 202 cooperate with each other; the outer side of the inner load-bearing wall 301 is provided with protruding inner load-bearing wall vertical beams 302; the inner load-bearing wall 301 is also provided with inner load-bearing wall screw holes 303 at even intervals.

Neoprene is smeared between the inner flame-proof insulation layer 2 and the inner load-bearing wall 3, and the inner flame-proof insulation layer 2 and the inner load-bearing wall 3 are combined into one body through the neoprene rubber.

As shown in Figure 5, the outer load-bearing wall 4 includes an outer load-bearing wall 401, the inside of the outer load-bearing wall 401 is evenly spaced with protruding outer load-bearing wall vertical grooves 404, the outer load-bearing wall vertical grooves 404 and the inner load-bearing The wall vertical beams 302 cooperate with each other; the outer load-bearing wall 401 is evenly spaced with protruding outer load-bearing wall beams 402 . The outer load-bearing wall 401 is also provided with outer load-bearing wall screw holes 403 at even intervals.

Both the inner bearing wall 3 and the outer bearing wall 4 are prefabricated by pouring cement. Adhesive mortar is applied between the inner load-bearing wall 3 and the outer load-bearing wall 4, and the inner load-bearing wall 3 and the outer load-bearing wall 4 are combined into one body through the adhesive mortar.

As shown in Figure 6, the outer flameproof and thermal insulation layer 5 includes an outer flameproof thermal insulation board layer 501, and the outer flameproof thermal insulation board layer 501 is evenly spaced with concave outer flameproof thermal insulation board transverse grooves 503, and the outer flameproof thermal insulation board layer 501 is evenly spaced. The transverse grooves 503 of the thermal insulation board cooperate with the beams 402 of the outer load-bearing wall; the screw holes 502 of the outer flameproof thermal insulation boards are evenly spaced on the outer flameproof thermal insulation board layer 501 .

Neoprene is smeared between the outer load-bearing wall 4 and the outer fire-proof heat-insulation layer 5, and the outer load-bearing wall 4 and the outer fire-proof heat-insulation layer 5 are combined into one.

As shown in Fig. 1 and Fig. 2, the screw holes 203 of the inner fire-proof and thermal insulation board, the screw holes 303 of the inner load-bearing wall, the screw holes 403 of the outer load-bearing wall and the screw holes 502 of the outer flame-proof and thermal insulation board are distributed in a straight line. Reinforcing bolts 7 run through the screw holes 203 of the insulation board, the screw holes 303 of the inner load-bearing wall, the screw holes 403 of the outer load-bearing wall and the screw holes 502 of the outer fireproof insulation board. The inner flame-proof and thermal insulation layer 2, the inner load-bearing wall 3, the outer load-bearing wall 4 and the outer flame-resistant thermal insulation layer 5 are fastened and connected into a whole through reinforcement bolts 7.

The material of the inner flame-proof insulation layer 2 and the outer flame-proof insulation layer 5 is polyethylene styrene board. The inner decoration layer 1 and the outer decoration layer 6 have the same structure, and the inner side is provided with grooves wrapping the protruding parts of the reinforcement bolts 7 . The inner decoration layer 1 and the outer decoration layer 6 are pasted on the outsides of the inner fireproof and heat preservation layer 2 and the outer fireproof heat preservation layer 5 respectively.

The installation method of the improved prefabricated wall is first to prefabricate the inner load-bearing wall 3 and the outer load-bearing wall 4 through cement pouring, and the joint side of the inner load-bearing wall 3 or the outer load-bearing wall 4 is coated with bonding mortar, and the inner load-bearing wall 3 and the outer load-bearing wall 4 are closely attached; the other side of the inner load-bearing wall 3 is coated with neoprene, and the inner load-bearing wall 3 and the inner fire-proof insulation layer 2 are closely attached; the other side of the outer load-bearing wall 4 is coated There is neoprene, and the outer load-bearing wall 4 and the outer flame-proof insulation layer 5 are closely bonded; Ensure that the screw holes 203 of the inner fireproof insulation board, the screw holes 303 of the inner load-bearing wall, the screw holes 403 of the outer load-bearing wall and the screw holes 502 of the outer fireproof insulation board are all distributed in a straight line, and the reinforcement bolts 7 are penetrated through the inner fireproof insulation board The screw holes 203 , the inner load-bearing wall screw holes 303 , the outer load-bearing wall screw holes 403 and the outer flame-proof and thermal insulation board screw holes 502 are fastened and connected into a whole through the reinforcement bolts 7 . Finally, the interior decoration layer 1 is pasted on the outside of the interior fireproof and heat-preserving layer 2, and the exterior decoration layer 6 is pasted on the outside of the outside fireproof and heat-preserving layer 5.

The improved prefabricated wall provided by the utility model is convenient and quick to assemble, greatly reduces the difficulty of construction, shortens the construction period, and greatly enhances the thermal insulation, heat insulation and sound insulation of the wall under the premise of meeting the strength requirements. , Moisture-proof performance; the wall is composed of several functional layers, the comprehensive performance of these walls composed of several layers of wall panels is more superior, and the user experience is more comfortable. The inner load-bearing wall 3 and the outer load-bearing wall 4 can change the stress structure of the building, save building materials, have very high strength and excellent load-bearing performance. The wall is provided with an inner flameproof insulation layer 2 and an outer flameproof insulation layer 5, which can effectively isolate the heat exchange between indoor and outdoor, so that the temperature in the building can be maintained in a relatively stable range, which achieves the effect of warming in winter and cooling in summer, greatly increasing building comfort and safety.

Although the above-mentioned embodiments have been described, those skilled in the art can make additional changes and modifications to these embodiments once they know the basic creative concepts, so the above are only embodiments of the present utility model , not to limit the scope of patent protection of the utility model, any equivalent structure or equivalent process transformation made by using the specification and drawings of the utility model, or directly or indirectly used in other related technical fields, are all included in the same reasoning Within the scope of patent protection of the utility model.

Claims (6)

1. An improved prefabricated wall, which is characterized in that, from the inside to the outside, it includes an inner decoration layer (1) assembled and combined with each other, an inner fireproof insulation layer (2), an inner load-bearing wall (3), and an outer Load-bearing wall (4), outer flame-proof insulation layer (5) and outer decorative layer (6); The internal flame-proof and heat-preservation layer (2) includes an internal flame-proof heat-preservation board layer (201), and the inner fire-proof heat-preservation board layer (201) is evenly spaced with raised internal fire-proof heat preservation board crossbeams (202) , the inner fire-resistant heat-insulation board layer (201) is also evenly spaced with internal fire-proof heat-insulation plate screw holes (203); The inner load-bearing wall (3) includes an inner load-bearing wall (301), and the inner side of the inner load-bearing wall (301) is evenly spaced with concave-shaped inner load-bearing wall transverse grooves (304). The groove (304) and the internal flame-proof insulation board beam (202) cooperate with each other; the outer side of the internal load-bearing wall (301) is evenly spaced with protruding internal load-bearing wall vertical beams (302); the internal load-bearing wall (301 ) are evenly spaced with inner load-bearing wall screw holes (303); The outer load-bearing wall (4) includes an outer load-bearing wall (401), and the inner side of the outer load-bearing wall (401) is evenly spaced with convex outer load-bearing vertical grooves (404), the outer load-bearing wall The vertical grooves (404) cooperate with the vertical beams (302) of the inner load-bearing wall; the outside of the outer load-bearing wall (401) is evenly spaced with protruding outer load-bearing wall beams (402); the outer load-bearing wall (401) The outer load-bearing wall screw holes (403) are evenly spaced on the top; The outer fireproof and heat preservation layer (5) includes an outer fireproof heat preservation board layer (501), and the outer fireproof heat preservation board layer (501) is evenly spaced with concave outer fireproof heat preservation board transverse grooves (503) , the outer fireproof and heat preservation board transverse groove (503) cooperates with the outer load-bearing wall beam (402); the outer fireproof heat preservation board layer (501) is also evenly spaced with the outer fireproof heat preservation board screw holes (502); The screw holes (203) of the inner fireproof and thermal insulation board, the screw holes of the inner load-bearing wall (303), the screw holes of the outer load-bearing wall (403) and the screw holes of the outer flameproof and thermal insulation board (502) are all distributed in a straight line. Reinforcement bolts (7) run through the screw holes of the inner fire-proof and heat-preservation board (203), the screw holes of the inner load-bearing wall (303), the screw holes of the outer load-bearing wall (403) and the screw holes of the outer fire-proof heat-preservation board (502). The inner fire-proof insulation layer (2), the inner load-bearing wall (3), the outer load-bearing wall (4) and the outer fire-proof insulation layer (5) are fastened and connected into a whole by reinforcing bolts (7); The inner decoration layer (1) and the outer decoration layer (6) are pasted on the outer sides of the inner fireproof and heat preservation layer (2) and the outer fireproof heat preservation layer (5) respectively. 2. The improved prefabricated wall according to claim 1, characterized in that, the inner decorative layer (1) and the outer decorative layer (6) have the same structure, and the inner side is provided with wrapping reinforcement bolts (7) Grooves for protrusions. 3. The improved prefabricated wall according to claim 1, characterized in that, the material of the inner flame-proof and thermal insulation layer (2) and the outer flame-resistant thermal insulation layer (5) is polyethylene styrene board. 4. The improved prefabricated wall according to claim 1, characterized in that adhesive mortar is applied between the inner load-bearing wall (3) and the outer load-bearing wall (4). 5. The improved prefabricated wall according to claim 1, characterized in that neoprene is applied between the inner fireproof insulation layer (2) and the inner load-bearing wall (3); the outer Neoprene rubber is applied between the load-bearing wall (4) and the outer flameproof insulation layer (5). 6. The improved prefabricated wall according to claim 1, characterized in that, both the inner load-bearing wall (3) and the outer load-bearing wall (4) are prefabricated by cement pouring.