CN214461308U

CN214461308U - Heat preservation structure in outer wall that heat-proof quality is good

Info

Publication number: CN214461308U
Application number: CN202023171477.6U
Authority: CN
Inventors: 王泳芳; 刘荣木
Original assignee: Shanghai Shenbiao Architectural Design Co ltd
Current assignee: Shanghai Shenbiao Architectural Design Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-22
Anticipated expiration: 2030-12-24

Abstract

The application relates to a heat preservation structure in outer wall that heat-proof quality is good, and it includes the wall body, and one side that the wall body is located indoor is provided with the cavity board, has seted up the cavity in the cavity board, and the cavity is the vacuum state, and one side that the cavity board deviates from the wall body is provided with the heated board. The application has the effect of improving the defect that the heat insulation effect of the heat insulation system in the outer wall is poor.

Description

Heat preservation structure in outer wall that heat-proof quality is good

Technical Field

The application relates to the field of heat preservation systems in outer walls, in particular to a heat preservation structure in an outer wall with good heat insulation performance.

Background

The outer wall is a boundary component for dividing the interior and the exterior of a building. The wall material usually has gaps or holes, and due to the difference in temperature and pressure between the indoor and the outdoor, air can permeate through the gaps or holes, resulting in heat loss of the wall, so that the indoor temperature is easily affected by the outdoor environment. Therefore, the outer wall needs to have certain heat preservation performance, so that the influence of outdoor temperature on the indoor space is reduced, and the indoor comfort level is improved.

The heat insulation performance is endowed to the outer wall, and the current main modes comprise inner heat insulation and outer heat insulation. The inner heat insulation of the outer wall is heat insulation treatment from the inside to the outside, the construction speed is high, the technology is mature, and the application range is wide. The mode of the heat preservation board is usually pasted through the outside wall inboard in the outer wall to the heat preservation in the outer wall, increases the thickness of wall body, gives thermal insulation performance to it from the outer wall is inside.

In view of the above-mentioned related technologies, the inventor believes that the heat insulation performance is given to the outer wall only through the heat insulation board, and only a part of the permeated air and heat can be blocked, so that the requirement of the outer wall on the heat insulation performance is difficult to achieve, and the defect of poor heat insulation effect exists.

SUMMERY OF THE UTILITY MODEL

In order to improve the poor defect of heat preservation system heat preservation effect in the outer wall, this application provides the interior heat preservation structure of outer wall that thermal-insulated performance is good.

The application provides a thermal-insulated good interior insulation construction of outer wall adopts following technical scheme:

the utility model provides a heat preservation structure in outer wall that heat-proof quality is good, includes the wall body, one side that the wall body is located indoor is provided with well hollow plate, the cavity has been seted up in the well hollow plate, the cavity is vacuum state, one side that well hollow plate deviates from the wall body is provided with the heated board.

Through adopting above-mentioned technical scheme, because the inside cavity of cavity board is the vacuum cavity, the heat transfer can be blocked in the vacuum, consequently, sets up the cavity board between wall body and heated board, has improved the heat-proof quality of outer wall by a wide margin, has improved the poor defect of heat preservation effect of heat preservation system in the outer wall.

Optionally, a reinforcing assembly is arranged in the cavity, the reinforcing assembly comprises a plurality of reinforcing ribs, and the reinforcing ribs are arranged in a crossed manner.

Through adopting above-mentioned technical scheme, the cross arrangement of strengthening rib has played the supporting role to cavity inside, has improved the intensity of well hollow plate, reduces the possibility that well hollow plate damaged.

Optionally, the reinforcing assemblies are arranged in two groups, and the two groups of reinforcing assemblies are arranged in the cavity at intervals.

Through adopting above-mentioned technical scheme, the setting of two sets of reinforcement subassemblies has further improved the intensity of cavity board for heat preservation structure is more stable in the outer wall.

Optionally, a connecting column is arranged in the cavity, and two ends of the connecting column are connected with the inner wall of the hollow plate.

Through adopting above-mentioned technical scheme, the setting of connecting post has improved the intensity of well hollow plate, has increased the stability of well hollow plate for the outer wall is more firm.

Optionally, a first plating layer is disposed between the hollow plate and the wall.

Through adopting above-mentioned technical scheme, the setting of first cladding material has played thermal-insulated effect, has also provided certain waterproof nature simultaneously, has improved the thermal insulation performance of heat preservation structure in the outer wall.

Optionally, one side of the insulation board, which faces away from the hollow board, is provided with a second plating layer.

Through adopting above-mentioned technical scheme, the setting of second cladding material has further improved the heat-proof quality of heat preservation system in the outer wall.

Optionally, one side of the heat insulation board, which is far away from the hollow board, is provided with a steel wire mesh, and the steel wire mesh is connected with the heat insulation board through anchoring nails.

Through adopting above-mentioned technical scheme, it is fixed with the heated board through wire net and anchor nail for the heated board is more firm, has improved the stability of heat preservation structure in the outer wall.

Optionally, one side of the wall body close to the hollow plate is provided with a leveling layer.

Through adopting above-mentioned technical scheme, the setting up of screed-coat makes the lateral wall of wall body level and smooth, and the wall body of being convenient for is connected with the cavity board.

In summary, the present application includes at least one of the following beneficial technical effects:

1. because the cavity inside the hollow board is a vacuum cavity, and the vacuum can block the heat transfer, the hollow board is arranged between the wall body and the heat-insulating board, the heat-insulating property of the outer wall is greatly improved, and the defect of poor heat-insulating effect of a heat-insulating system in the outer wall is overcome;

2. the crossed arrangement of the reinforcing ribs has a supporting effect on the inside of the cavity, so that the strength of the hollow plate is improved, and the possibility of damage of the hollow plate is reduced;

3. fix the heated board through wire net and anchor nail for the heated board is more firm, has improved the stability of heat preservation structure in the outer wall.

Drawings

Fig. 1 is a schematic structural view of an internal thermal insulation structure of an external wall having good thermal insulation performance according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram for embodying the interior of the hollow plate according to the embodiment of the present application.

FIG. 3 is a schematic structural diagram for showing the connection relationship between the anchoring nails and the insulation board in the embodiment of the application.

Fig. 4 is a schematic structural diagram of the insulation board, the second plating layer, the steel wire mesh and the anchor nails in the embodiment of the application.

Description of reference numerals: 1. a wall body; 2. an outer decorative panel; 3. leveling layer; 4. a hollow plate; 41. a cavity; 5. a first plating layer; 6. a reinforcement assembly; 61. reinforcing ribs; 7. connecting columns; 8. a thermal insulation board; 9. a second plating layer; 10. steel wire mesh; 11. anchoring nails; 12. a leveling layer; 13. an inner decoration layer.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses heat preservation structure in outer wall that thermal-insulated performance is good. Referring to fig. 1, an interior thermal insulation structure of an exterior wall with good thermal insulation performance includes a wall 1, an exterior plate 2 is fixedly connected to one side of the wall 1 through cement, the exterior plate 2 is located outdoors, and the exterior plate 2 is used for decorating and protecting the wall 1. In this embodiment, the exterior panel 2 is a gypsum board.

Referring to fig. 1, leveling blanket 3 has been paintd to one side that wall body 1 deviates from outer plaque 2, and leveling blanket 3 is located indoorly, and leveling blanket 3 is used for making wall body 1's lateral wall level and smooth, is convenient for with other structural connection. In this embodiment, the leveling layer 3 is made of cement mortar. One side of the leveling layer 3 departing from the wall body 1 is provided with a hollow plate 4 through an adhesive fixedly connected with, the side wall of the hollow plate 4 is coated with a first plating layer 5, and the first plating layer 5 is positioned between the leveling layer 3 and the hollow plate 4. The first plating layer 5 is used for reflecting outdoor heat radiation, improving the heat insulation performance of the outer wall and playing a role in water resistance. In this embodiment, the material of the first plating layer 5 is copper.

Referring to fig. 1 and 2, a cavity 41 is formed in the hollow plate 4, and the interior of the cavity 41 is in a vacuum state. Two groups of reinforcing components 6 are arranged in the cavity 41, and the two groups of reinforcing components 6 are symmetrically arranged along the height direction of the hollow plate 4. The reinforcing assembly 6 comprises a plurality of reinforcing ribs 61, the reinforcing ribs 61 are obliquely arranged, two reinforcing ribs 61 are arranged in one group, the inclination directions of the two reinforcing ribs 61 in each group are opposite, the two reinforcing ribs 61 in the same group are arranged in a crossed mode, and the plurality of groups of reinforcing ribs 61 are uniformly arranged along the length direction of the hollow plate 4. One end of the rib 61 is fixedly connected to the inner wall of the hollow plate 4 in the width direction, and the other end of the rib 61 is fixedly connected to the other inner wall of the hollow plate 4 in the width direction.

Referring to fig. 1 and 2, a plurality of connecting columns 7 are arranged in the cavity 41, the connecting columns 7 are uniformly arranged along the length direction of the hollow plate 4, and the connecting columns 7 are located between the two groups of reinforcing components 6. One end of the connecting column 7 is fixedly connected with the side wall of the hollow plate 4 in the width direction, and the other end of the connecting column 7 is fixedly connected with the other side wall of the hollow plate 4 in the width direction.

Referring to fig. 3 and 4, the hollow plate 4 is connected with the insulation board 8 through the adhesive fixedly on the side departing from the leveling layer 3, and in this embodiment, the insulation board 8 is an XPS extruded sheet. One side of the heat insulation board 8 departing from the hollow board 4 is coated with a second plating layer 9, and in this embodiment, the second plating layer 9 is an aluminum foil. The second plating layer 9 is used for isolating heat and water vapor and improving the heat insulation performance of the outer wall. One side that second cladding material 9 deviates from heated board 8 is provided with wire net 10, and four angles of wire net 10 pass through anchor nail 11 and are fixed with heated board 8, and the diameter size of 11 caps of anchor nail is greater than the length size of wire net 10 net, and the spike of anchor nail 11 passes the net of wire net 10 to run through second cladding material 9.

Referring to fig. 1 and 3, a leveling layer 12 is coated on one side of the steel wire mesh 10, which is far away from the second plating layer 9, and the leveling layer 12 is used for leveling the wall surface, so as to be conveniently connected with other structures. In this embodiment, the leveling layer 12 is made of cement mortar. One side of the leveling layer 12 departing from the steel wire mesh 10 is fixedly connected with an inner decoration layer 13 through an adhesive, the inner decoration layer 13 is used for decorating and protecting an inner heat insulation system, and in the embodiment, the inner decoration layer 13 is made of ceramic tiles.

The implementation principle of the interior heat preservation structure of outer wall that this application embodiment heat-proof quality is good does: when constructing the outer wall, cement is first applied to the outside of the wall body 1, and the outer decorative plate 2 is fixed by the cement. The external decorative plate 2 plays a decorative role on one hand, and has a certain protection effect on the wall body 1 on the other hand.

And then, constructing the wall body 1 indoors, firstly coating a leveling layer 3 on the wall body 1 to level the wall body 1, and then fixing the hollow plate 4 coated with the first plating layer 5 on the leveling layer 3 through an adhesive. The first plating layer 5 is plated with copper, and can reflect outdoor heat radiation and reduce heat transfer. The cavity 41 in the hollow plate 4 is in a vacuum state, so that the heat insulation performance is good, and the heat insulation performance of the outer wall can be greatly improved; and the arrangement of the reinforcing component 6 and the connecting column 7 in the cavity 41 improves the strength of the hollow plate 4 and reduces the possibility of damage to the hollow plate 4.

Accomplish the fixed back of cavity board 4, fix the heated board 8 that has second cladding material 9 through the adhesive spraying on cavity board 4, heated board 8 has further improved the heat-proof quality of heat preservation system in the outer wall, and second cladding material 9 is the aluminium foil, has completely cut off the heat on the one hand, and on the other hand also can provide waterproof performance for wall body 1. The steel wire mesh 10 is fixed with the heat insulation board 8 through the anchoring nails 11, so that the heat insulation board 8 is firmer. And finally, coating a leveling layer 12 on the steel wire mesh 10, fixing an inner decoration layer 13 on the leveling layer 12 through an adhesive after the wall surface is leveled, wherein the inner decoration layer 13 plays a role in decorating and protecting the wall body 1.

Through the arrangement of the first plating layer 5, the hollow plate 4, the heat-insulating plate 8 and the second plating layer 9, the heat-insulating property of the outer wall body 1 is improved together, and the defect of poor heat-insulating effect of a heat-insulating system in the outer wall is overcome.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a heat preservation structure in outer wall that heat-proof quality is good, includes wall body (1), its characterized in that: wall body (1) is located indoor one side and is provided with well hollow plate (4), seted up cavity (41) in well hollow plate (4), cavity (41) are the vacuum state, one side that well hollow plate (4) deviate from wall body (1) is provided with heated board (8).

2. The internal thermal insulation structure for external walls according to claim 1, wherein: the reinforced plastic hollow structure is characterized in that a reinforced assembly (6) is arranged in the cavity (41), the reinforced assembly (6) comprises a plurality of reinforcing ribs (61), and the reinforcing ribs (61) are arranged in a crossed mode.

3. The internal thermal insulation structure for external walls according to claim 2, wherein: the reinforcing components (6) are arranged in two groups, and the reinforcing components (6) in the two groups are arranged in the cavity (41) at intervals.

4. The internal thermal insulation structure for external walls according to claim 1, wherein: a connecting column (7) is arranged in the cavity (41), and two ends of the connecting column (7) are connected with the inner wall of the hollow plate (4).

5. The internal thermal insulation structure for external walls according to claim 1, wherein: a first plating layer (5) is arranged between the hollow plate (4) and the wall body (1).

6. The internal thermal insulation structure for external walls according to claim 1, wherein: and a second plating layer (9) is arranged on one side of the heat-insulation plate (8) departing from the hollow plate (4).

7. The internal thermal insulation structure for external walls according to claim 1, wherein: one side of the heat insulation board (8) departing from the hollow board (4) is provided with a steel wire mesh (10), and the steel wire mesh (10) is connected with the heat insulation board (8) through anchoring nails (11).

8. The internal thermal insulation structure for external walls according to claim 1, wherein: and one side of the wall body (1) close to the hollow plate (4) is provided with a leveling layer (3).