CN210194955U

CN210194955U - Passive form prefabricated building is with thermal-insulated energy-absorbing formula side fascia

Info

Publication number: CN210194955U
Application number: CN201920898174.2U
Authority: CN
Inventors: Dong Zhang; 张栋; Shouduan Zhang; 张守端; Zhong Wang; 王�忠
Original assignee: Qingdao Yigao City Construction Engineering Co Ltd
Current assignee: Qingdao Yigao City Construction Engineering Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-03-27
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a passive assembly house is with thermal-insulated energy-absorbing formula side fascia, including the mounting panel, one side of mounting panel is connected with flame retardant coating one, the flame retardant coating one is kept away from one side of mounting panel is connected with waterproof layer one, the waterproof layer one is kept away from one side of flame retardant coating one is connected with heat preservation heat insulation cotton, heat preservation heat insulation cotton is connected with flame retardant coating two, the flame retardant coating two is kept away from one side of heat preservation heat insulation cotton and is connected with waterproof layer two, the waterproof layer two is kept away from one side of flame retardant coating two and is equipped with the reflecting plate, the reflecting plate is connected with the decorative board, the decorative board is close to one side of the reflecting plate and is opened a plurality of sound absorbing holes, the reflecting plate is opened a plurality of reflection cambered surfaces, the one end of decorative board is equipped with connecting plate one, the inside of, and the second connecting plate is fixedly connected with the lug. Has the advantages that: has good heat insulation effect and sound absorption function.

Description

Passive form prefabricated building is with thermal-insulated energy-absorbing formula side fascia

Technical Field

The utility model relates to a wallboard technical field particularly, relates to a passive form prefabricated building is with thermal-insulated energy-absorbing formula side fascia.

Background

With the development of modern industrial technology, building houses can be manufactured in batches and sets like machine production. The prefabricated house components are transported to a construction site to be assembled. The assembly type building starts to arouse people's interest in the beginning of the 20 th century and is realized in the end of the sixties, because the construction speed of the assembly type building is fast, the production cost is low, the assembly type building is rapidly popularized all over the world, along with the improvement of living standard, the requirements of people on housing environment are higher and higher, the urban noise pollution is serious at present, the life of people is influenced, the air conditioner is frequently used indoors by people to keep indoor comfortable temperature, and the waste of energy can be caused if the indoor and outdoor temperature difference is large and the isolation is not carried out.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a passive form prefabricated building is with thermal-insulated energy-absorbing formula side fascia to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat insulation and energy absorption type external wall panel for a passive fabricated building comprises a mounting plate, wherein one side of the mounting plate is connected with a first fireproof layer, one side, far away from the mounting plate, of the first fireproof layer is connected with a first waterproof layer, one side, far away from the first fireproof layer, of the first waterproof layer is connected with heat insulation cotton, one side, far away from the first waterproof layer, of the heat insulation cotton is connected with a second fireproof layer, one side, far away from the heat insulation cotton, of the second fireproof layer is connected with a second waterproof layer, one side, far away from the second fireproof layer, of the second waterproof layer is provided with a reflecting plate, one side, far away from the second waterproof layer, of the reflecting plate is connected with a decorative plate, one side, close to the reflecting plate, of the decorative plate is provided with a plurality of sound absorption holes, the reflecting plate is provided with a plurality of reflecting arc surfaces, one, the decorative board comprises a decorative board body and is characterized in that a groove is formed in the connecting board body, a connecting board II is arranged on one side, away from the connecting board I, of the decorative board body, two ends, close to the decorative board, of one side of the connecting board II are respectively connected with the decorative board body and the mounting board, the connecting board II is fixedly connected with a protruding block, and the protruding block is matched with the groove.

Furthermore, one side fixedly connected with a plurality of installed parts of decorative board is kept away from to the mounting panel.

Furthermore, a plurality of reinforcing blocks are arranged inside the heat-preservation and heat-insulation cotton, and two ends of each reinforcing block are respectively connected with the first waterproof layer and the second fireproof layer.

Furthermore, the waterproof layer I and the waterproof layer II both adopt breathing paper.

Furthermore, the first fire-proof layer and the second fire-proof layer are both made of mineral glass magnesium fire-proof materials.

Furthermore, one side of the reflection cambered surface, which is close to the sound absorption hole, is fixedly connected with sound absorption cotton.

Furthermore, a plurality of first screw holes are formed in the protruding block, a plurality of second screw holes are formed in the connecting plate I, and the first screw holes are matched with the second screw holes.

Furthermore, one side of the first connecting plate, which is far away from the second connecting plate, is provided with two limiting grooves, the limiting grooves are respectively positioned on two sides of the groove, the second connecting plate is far away from one side of the first connecting plate, which is fixedly connected with two limiting blocks, the limiting blocks are respectively positioned on two sides of the convex block, and the limiting blocks are matched with the limiting grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) this side fascia has good thermal-insulated effect, can keep apart indoor outer temperature, reduces outdoor temperature to indoor temperature's influence to reduce the waste of the energy, can play the effect of inhaling the sound simultaneously, the influence that noise pollution abatement brought.

(2) The installed part is convenient for be connected the side fascia with the connecting piece of the corresponding room body, and the boss can improve the holistic steadiness of side fascia, reduces the possibility of deformation, inhales the sound cotton and plays the effect of inhaling the sound.

(3) The first screw hole and the second screw hole can be connected through corresponding bolts, so that the two external wall panels are stably connected, the limiting groove is matched with the limiting block, the limiting effect is achieved, and the phenomenon that the external wall panels are assembled to shake is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a heat-insulating energy-absorbing external wall panel for a passive fabricated building according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a first screw hole in a heat-insulating energy-absorbing external wall panel for a passive fabricated building according to an embodiment of the present invention.

Reference numerals:

1. mounting a plate; 2. a first fireproof layer; 3. a first waterproof layer; 4. heat preservation and insulation cotton; 5. a second fireproof layer; 6. a second waterproof layer; 7. a reflective plate; 8. a decorative plate; 9. a sound absorption hole; 10. a reflective cambered surface; 11. a first connecting plate; 12. a groove; 13. a second connecting plate; 14. a bump; 15. a mounting member; 16. a reinforcing block; 17. sound-absorbing cotton; 18. a first screw hole; 19. a second screw hole; 20. a limiting groove; 21. and a limiting block.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-2, a heat-insulating energy-absorbing type external wall panel for a passive fabricated building according to an embodiment of the present invention includes a mounting plate 1, wherein a plurality of mounting members 15 are fixedly connected to a side of the mounting plate 1 away from a decorative plate 8, the mounting members 15 facilitate connection of the external wall panel to corresponding connecting members of a building body, a first fireproof layer 2 is connected to a side of the mounting plate 1, the first fireproof layer 2 can be connected to the mounting plate 1 by painting, a first waterproof layer 3 is connected to a side of the first fireproof layer 2 away from the mounting plate 1, a first waterproof layer 3 is connected to the first fireproof layer 2 by bonding, a first heat-insulating cotton 4 is connected to a side of the first waterproof layer 3 away from the first fireproof layer 2, a second fireproof layer 5 is connected to a side of the heat-insulating cotton 4 away from the first waterproof layer 3, and the second fireproof layer 5 is connected to the heat-insulating cotton, the first fireproof layer 2 and the second fireproof layer 5 are both made of mineral glass magnesium fireproof materials, one side, far away from the heat-preservation and heat-insulation cotton 4, of the second fireproof layer 5 is connected with a second waterproof layer 6, and it is required to be noted that the first waterproof layer 3 and the second waterproof layer 6 are both made of breathing paper;

a reflecting plate 7 is arranged on one side, away from the fireproof layer 5, of the waterproof layer 6, a decorative plate 8 is connected to one side, away from the waterproof layer 6, of the reflecting plate 7, a plurality of sound absorbing holes 9 are formed in one side, close to the reflecting plate 7, of the decorative plate 8, a plurality of reflecting arc surfaces 10 are formed in positions, close to the sound absorbing holes 9, of the reflecting plate 7, sound absorbing cotton 17 is fixedly connected to one side, close to the sound absorbing holes 9, of the reflecting arc surfaces 10, the sound absorbing cotton 17 plays a sound absorbing role, and the sound absorbing role can be played through matching of the reflecting arc surfaces 10 and the sound absorbing cotton 17;

one end of decorative board 8 is equipped with connecting plate 11, one side both ends of connecting plate 11 respectively with mounting panel 1 with decorative board 8 is connected, the inside of connecting plate 11 is equipped with recess 12, decorative board 8 keeps away from one side of connecting plate 11 is equipped with connecting plate two 13, and connecting plate 11 plays the effect of banding with connecting plate two 13 numbers, connecting plate two 13 are close to one side both ends of decorative board 8 respectively with decorative board 8 with mounting panel 1 is connected, connecting plate two 13 and 14 fixed connection of lug, lug 14 with the recess 12 phase-match, lug 14 can be placed in recess 12.

Example two:

referring to fig. 1-2, the bump 14 is provided with a plurality of first screw holes 18, the connecting plate 11 is provided with a plurality of second screw holes 19, the first screw hole 18 is matched with the second screw hole 19, the first screw hole 18 and the second screw hole 19 can be connected through corresponding bolts, so that the connection between the two external wall panels is stable, it should be noted that when the projection 14 is positioned in the groove 12, the first screw hole 18 and the second screw hole 19 are overlapped, two limiting grooves 20 are formed in one side of the first connecting plate 11, which is far away from the second connecting plate 13, the limiting grooves 20 are respectively positioned at two sides of the groove 12, one side of the second connecting plate 13 far away from the first connecting plate 11 is fixedly connected with two limiting blocks 21, the limiting blocks 21 are respectively located on two sides of the protruding block 14, and the limiting blocks 21 are matched with the limiting grooves 20 and can play a limiting role.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the mounting member 15 on the mounting plate 1 is connected with the corresponding external wall panel on the house body, so that the external wall panel is connected with the house body, when two wall panels need to be assembled, the convex block 14 of one external wall panel is firstly inserted into the groove 12 on the other external wall panel from the top, meanwhile, the limiting blocks 21 on two sides of the convex block 14 are positioned in the limiting grooves 20 on two sides of the groove 12 to limit the external wall panel, when the convex block 14 is completely inserted into the groove 12, the screw hole I18 and the screw hole II 19 on the convex block 14 are overlapped, a bolt can pass through the screw hole I18 and the screw hole II 19 to enable the two external wall panels to be connected and fixed, when noise exists outside, the noise is absorbed by the sound absorbing cotton 17 through the sound absorbing hole, part of the noise passes through the sound absorbing cotton 17 to be reflected by the reflecting cambered surface 10 and is absorbed by the sound absorbing cotton again, waterproof layer one 3 plays waterproof effect with waterproof layer two 6, and flame retardant coating one 2 plays the effect of fire prevention with flame retardant coating two 5, and thermal-insulated cotton 4 that keeps warm plays thermal-insulated effect, and this side fascia has good thermal-insulated effect, can keep apart indoor outer temperature, reduces outdoor temperature to indoor temperature's influence to the waste of the energy reduction can play the effect of inhaling the sound simultaneously, the influence that noise pollution abatement brought.

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 passive form assembled house is with thermal-insulated energy-absorbing formula side fascia, a serial communication port, including mounting panel (1), one side of mounting panel (1) is connected with flame retardant coating one (2), one side and waterproof layer one (3) of mounting panel (1) are kept away from to flame retardant coating one (2) are connected with heat preservation thermal-insulated cotton (4), one side that waterproof layer one (2) was kept away from to heat preservation thermal-insulated cotton (4) is connected with flame retardant coating two (5), one side that the cotton (4) was kept away from to flame retardant coating two (5) is connected with waterproof layer two (6), one side that the flame retardant coating two (5) was kept away from to waterproof layer two (6) is equipped with reflecting plate (7), one side that waterproof layer two (6) were kept away from to reflecting plate (7) is connected with decorative board (8), a plurality of sound absorbing holes (9) are formed in one side of the decorative plate (8) close to the reflecting plate (7), a plurality of reflecting cambered surfaces (10) are arranged on the reflecting plate (7) close to the sound absorbing hole (9), one end of the decorative plate (8) is provided with a first connecting plate (11), two ends of one side of the first connecting plate (11) are respectively connected with the mounting plate (1) and the decorative plate (8), a groove (12) is arranged inside the first connecting plate (11), a second connecting plate (13) is arranged on one side of the decorative plate (8) far away from the first connecting plate (11), two ends of one side of the second connecting plate (13) close to the decorative plate (8) are respectively connected with the decorative plate (8) and the mounting plate (1), the second connecting plate (13) is fixedly connected with the protruding block (14), and the protruding block (14) is matched with the groove (12).

2. The heat-insulating energy-absorbing external wall panel for the passive fabricated building as claimed in claim 1, wherein a plurality of mounting members (15) are fixedly connected to one side of the mounting plate (1) far away from the decorative plate (8).

3. The heat-insulating energy-absorbing external wall panel for the passive fabricated building as claimed in claim 1, wherein a plurality of reinforcing blocks (16) are arranged inside the heat-insulating cotton (4), and both ends of each reinforcing block (16) are respectively connected with the first waterproof layer (3) and the second fireproof layer (5).

4. The heat-insulating energy-absorbing external wall panel for the passive fabricated building as claimed in claim 1, wherein the waterproof layer one (3) and the waterproof layer two (6) both adopt breathing paper.

5. The heat-insulating energy-absorbing external wall panel for the passive fabricated building as claimed in claim 1, wherein the first fire-proof layer (2) and the second fire-proof layer (5) are made of a mineral glass magnesium fire-proof material.

6. The heat-insulating energy-absorbing external wall panel for the passive fabricated building as claimed in claim 1, wherein the side of the reflection arc surface (10) close to the sound-absorbing hole (9) is fixedly connected with sound-absorbing cotton (17).

7. The heat-insulating energy-absorbing external wall panel for the passive fabricated building as claimed in claim 1, wherein a plurality of first screw holes (18) are formed on the protrusions (14), a plurality of second screw holes (19) are formed on the first connecting plate (11), and the first screw holes (18) are matched with the second screw holes (19).

8. The heat-insulating energy-absorbing external wall panel for the passive fabricated building is characterized in that one side, away from the second connecting plate (13), of the first connecting plate (11) is provided with two limiting grooves (20), the limiting grooves (20) are respectively located on two sides of the groove (12), one side, away from the first connecting plate (11), of the second connecting plate (13) is fixedly connected with two limiting blocks (21), the limiting blocks (21) are respectively located on two sides of the protruding block (14), and the limiting blocks (21) are matched with the limiting grooves (20).