CN213741725U

CN213741725U - Prefabricated sandwich heat preservation wall of green assembly type structure

Info

Publication number: CN213741725U
Application number: CN202021600059.1U
Authority: CN
Inventors: 刘娇
Original assignee: Gansu Jiuyi Construction Technology Co ltd
Current assignee: Gansu Jiuyi Construction Technology Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-07-20
Anticipated expiration: 2030-08-05

Abstract

The utility model belongs to the technical field of sandwich heat preservation wall, especially, be a prefabricated sandwich heat preservation wall of green fabricated construction, including the wall body, one side of wall body is provided with the connecting block, and the one end of connecting block and the inside that is located the wall body have seted up the butt joint groove, and the spread groove has been seted up to the opposite side of wall body, and the one end of spread groove and the exterior wall that is located the wall body are provided with the butt joint piece. The utility model can rapidly splice and assemble a plurality of groups of wall bodies when the wall bodies are used through the matching of the connecting blocks, the butt joint grooves, the connecting grooves and the butt joint blocks, so that the wall bodies can be matched with different required areas, and the applicability of the wall bodies is improved; through the cooperation of acoustic celotex board, sound absorption piece, activated carbon board, gusset plate, dampproofing board and heat insulating board, when the wall body used, make this wall body have give sound insulation, adsorb the peculiar smell gas that has in the air, strengthened the bulk strength of wall body, dampproofing and thermal-insulated effect, thereby guaranteed resident family's comfort level.

Description

Prefabricated sandwich heat preservation wall of green assembly type structure

Technical Field

The utility model relates to a sandwich heat preservation wall technical field specifically is a prefabricated sandwich heat preservation wall of green assembly type structure.

Background

Along with the rapid development of the building industry in China and the improvement of the consciousness of environmental protection and energy conservation, the modernization of the building industry is rapidly developed, the modernization of the building industry is a necessary way for improving the overall level of the building industry in China, and the precast concrete is an important basis for realizing the building industrialization, is an important guarantee for realizing high efficiency, high quality, low resource consumption and low environmental impact of building construction, and is a necessary choice for sustainable development, meanwhile, the building energy conservation technology is vigorously developed in China, the building energy conservation standard is forcibly implemented in various places, wherein the building energy conservation of 65 percent is required in Shanghai, Beijing, Tianjin and the like, the vigorous development of energy conservation houses is imperative, the building envelope structure is one of the main ways of building energy loss and accounts for about 50 percent of the total energy consumption of the building, so the vigorous development of the thermal performance of the envelope structure is particularly important, the precast sandwich heat preservation wall is used for reducing the energy consumption of the building, the heat preservation wall is used for reducing the energy consumption of the building, The prefabricated sandwich heat-insulation wall for the assembly type building has the advantages that the service life of the building is prolonged, the safety of the building is guaranteed, the prefabricated sandwich heat-insulation wall for the assembly type building has the characteristic of environmental protection, and the prefabricated sandwich heat-insulation wall for the assembly type building is environment-friendly.

There are the following problems:

1. when the wall body uses, can not be quick splice the equipment with the multiunit wall body, simultaneously, when splicing, also can not play spacing fixed effect to multiunit wall connection's accuracy has failed to guaranteed, it is inaccurate to connect to lead to the wall body result of use poor easily.

2. Current wall body, can not play syllable-dividing effect, the noise of outside spreads into indoor leading to causing the influence to the resident family easily, also can not adsorb the gaseous and the bulk strength of wall body of peculiar smell that has in the air weaker, thereby the damage number of times of wall body has been increased, and simultaneously, the moisture that has in the air gets into and causes in the wall body that the moisture in the wall body overweight leads to the heat preservation effect poor easily, and outside too high heat gets into indoorly, thereby can't be according to the comfort level of having guaranteed the resident family, the practicality of this wall body has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a prefabricated sandwich heat preservation wall of green assembly type structure has solved can not be quick splices the equipment with the multiunit wall body, and simultaneously, when splicing, also can not play spacing fixed effect to the problem of multiunit wall connection's accuracy can't be guaranteed, in addition, current wall body does not have syllable-dividing, the peculiar smell gas that has in the adsorption-air, the bulk strength of wall body has been strengthened, dampproofing and thermal-insulated effect, reduce the problem of resident family's comfort level.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated sandwich heat preservation wall of green assembled building, includes the wall body, one side of wall body is provided with the connecting block, the one end of connecting block and the inside that is located the wall body have seted up butt joint groove, the spread groove has been seted up to the opposite side of wall body, the one end of spread groove and the exterior wall that is located the wall body are provided with butt joint piece, the inside bottom of wall body is provided with interior wallboard, the upper end of interior wallboard is provided with the acoustic celotex board, the inside of acoustic celotex board is provided with inhales the sound piece, and the upper end of acoustic celotex board is provided with the activated carbon board, the upper end of activated carbon board is provided with the gusset plate, the upper end of gusset plate is provided with dampproofing board, the upper end of dampproofing board is provided with the heat insulating board, the upper end of heat insulating board is provided with the side fascia.

As a preferred technical scheme of the utility model, the one end that the PLASTIC LAMINATED was kept away from to the side fascia is provided with the waterproof board, the shape of waterproof board is the rectangle.

As a preferred technical scheme of the utility model, the draw-in groove has been seted up to the inside of waterproof board, the inside of draw-in groove and the top that is located the side fascia are provided with the fixture block.

As an optimal technical scheme of the utility model, the shape of connecting block is type of calligraphy, and the size of connecting block and the size phase-match of spread groove.

As a preferred technical scheme of the utility model, the shape of butt joint piece is the T font, and the quantity of butt joint piece is two sets of, the quantity of butt joint groove and the quantity phase-match of butt joint piece, the size of butt joint piece and the size phase-match of butt joint groove.

As an optimal technical scheme of the utility model, the shape of acoustic celotex board is the rectangle, inhale the shape of sound piece and be the quadrangle, and inhale the quantity of sound piece and be a plurality of groups.

As an optimal technical scheme of the utility model, the shape of activated carbon board, gusset plate, dampproofing board and heat insulating board is the rectangle, the thickness of gusset plate is greater than the thickness of activated carbon board, dampproofing board and heat insulating board.

Compared with the prior art, the utility model provides a prefabricated sandwich heat preservation wall of green assembly type structure possesses following beneficial effect:

1. this prefabricated sandwich heat preservation wall of green assembled building, through the connecting block, the butt joint groove, the cooperation of spread groove and butt joint piece, when the wall body uses, can be according to actual conditions, can be quick splice the equipment with the multiunit wall body, make its wall physical stamina and required different area phase-match, and simultaneously, when splicing, the butt joint groove can play spacing fixed effect with the butt joint piece, thereby multiunit wall connection's accuracy has been guaranteed, the inaccurate problem that leads to the wall body result of use poor of connecting has been avoided, and the operation is simple and convenient, and the applicability of this wall body is improved.

2. This prefabricated sandwich heat preservation wall of green assembled building, through the acoustic celotex board, inhale the sound piece, the activated carbon plate, the gusset plate, the cooperation of dampproofing board and heat insulating board, when the wall body uses, the acoustic celotex board can play syllable-dividing effect with inhaling the sound piece, the noise of having avoided the outside spreads into indoor and leads to the problem that causes the influence to the resident family, the peculiar smell gas that the activated carbon plate can have in the adsorbed air, the gusset plate can strengthen the bulk strength of wall body, thereby the damage number of times of wall body has been reduced, and simultaneously, the dampproofing board can play damp-proofing effect, the moisture that has in the air gets into in the wall body and causes the interior moisture of wall body overweight and lead to the poor problem of heat preservation effect, can play thermal-insulated effect, prevented that too high heat from getting into indoor, thereby the comfort level of resident family has been guaranteed, the practicality of this wall body has been improved.

Drawings

Fig. 1 is a schematic plan sectional view of the present invention;

FIG. 2 is a schematic view of the internal structure of the wall body of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

fig. 4 is a perspective view of the present invention.

In the figure: 1. a wall body; 2. connecting blocks; 3. a butt joint groove; 4. connecting grooves; 5. a butt joint block; 6. an inner wall panel; 7. a sound insulating board; 8. a sound absorbing block; 9. an activated carbon plate; 10. a reinforcing plate; 11. a moisture-proof plate; 12. a heat insulation plate; 13. a fire-proof plate; 14. an external wall panel; 15. a waterproof sheet; 16. a card slot; 17. and (7) clamping blocks.

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.

Referring to fig. 1-4, in this embodiment: a green environment-friendly fabricated building prefabricated sandwich heat-insulation wall comprises a wall body 1, wherein one side of the wall body 1 is provided with a connecting block 2, one end of the connecting block 2 is positioned in the wall body 1 and is provided with a butt joint groove 3, the other side of the wall body 1 is provided with a connecting groove 4, one end of the connecting groove 4 is positioned on the outer wall of the wall body 1 and is provided with a butt joint block 5, the inner bottom end of the wall body 1 is provided with an inner wall plate 6, the upper end of the inner wall plate 6 is provided with a sound insulation plate 7, the inside of the sound insulation plate 7 is provided with a sound absorption block 8, the upper end of the sound insulation plate 7 is provided with an activated carbon plate 9, the upper end of the activated carbon plate 9 is provided with a reinforcing plate 10, the upper end of the reinforcing plate 10 is provided with a damp-proof plate 11, the upper end of the damp-proof plate 11 is provided with a heat insulation plate 12, the upper end of the heat insulation plate 12 is provided with a fireproof plate 13, and the upper end of the fireproof plate 13 is provided with an outer wall plate 14; through the matching of the connecting block 2, the butt joint grooves 3, the connecting grooves 4 and the butt joint blocks 5, when the wall body 1 is used, a plurality of groups of wall bodies 1 can be quickly spliced and assembled according to actual conditions, so that the wall body 1 can be matched with different required areas, and meanwhile, when the wall body 1 is spliced, the butt joint grooves 3 and the butt joint blocks 5 can play a role in limiting and fixing, so that the connection accuracy of the plurality of groups of wall bodies 1 is ensured, the problem that the wall body 1 is poor in use effect due to inaccurate connection is solved, the operation is simple and convenient, and the applicability of the wall body 1 is improved; through acoustic celotex board 7, inhale sound piece 8, activated carbon plate 9, gusset plate 10, the cooperation of dampproofing board 11 and heat insulating board 12, when wall body 1 uses, acoustic celotex board 7 and sound piece 8 can play syllable-dividing effect, the noise of having avoided the outside spreads into indoor and leads to the problem that leads to causing the influence to the resident family, activated carbon plate 9 can adsorb the peculiar smell gas that has in the air, gusset plate 10 can strengthen wall body 1's bulk strength, thereby the damage number of times of wall body 1 has been reduced, and simultaneously, dampproofing board 11 can play damp-proofing effect, the moisture that has avoided in the air gets into in wall body 1 and causes the problem that wall body 1 internal tide is overweight and lead to the heat preservation effect poor, heat insulating board 12 can play thermal-insulated effect, prevented that too high heat from getting into indoor, thereby the comfort level of resident family has been guaranteed, the practicality of this wall body 1 has been improved.

In this embodiment, a waterproof board 15 is disposed at one end of the external wall board 14 away from the fireproof board 13, and the waterproof board 15 is rectangular; the waterproof board 15 can make the wall body 1 have a waterproof function, and the problem that rainwater or water drops enter the wall body 1 to cause poor heat preservation effect of the wall body 1 is avoided. A clamping groove 16 is formed in the waterproof plate 15, and a clamping block 17 is arranged in the clamping groove 16 and positioned at the top end of the external wall plate 14; through the cooperation of fixture block 17 and draw-in groove 16, can change the waterproof board 15 of damage, make it guarantee the waterproof performance of this wall body 1. The connecting block 2 is in a convex shape, and the size of the connecting block 2 is matched with that of the connecting groove 4; through connecting

block

2 and 3 splicing assemblies with multiunit wall body 1 that can be quick of butt joint groove. The butt joint blocks 5 are T-shaped, the number of the butt joint blocks 5 is two, the number of the butt joint grooves 3 is matched with that of the butt joint blocks 5, and the size of the butt joint blocks 5 is matched with that of the butt joint grooves 3; the butt joint grooves 3 and the butt joint blocks 5 can play a role in limiting and fixing, so that the connection accuracy of the multiple groups of wall bodies 1 is guaranteed. The sound insulation boards 7 are rectangular, the sound absorption blocks 8 are quadrilateral, and the number of the sound absorption blocks 8 is a plurality of groups; the sound insulation board 7 and the sound absorption block 8 can play a sound insulation role, and the problem that the outside noise is transmitted into the room to influence the residents is avoided. The activated carbon plate 9, the reinforcing plate 10, the moisture-proof plate 11 and the heat insulation plate 12 are rectangular, and the thickness of the reinforcing plate 10 is larger than that of the activated carbon plate 9, the moisture-proof plate 11 and the heat insulation plate 12; through the cooperation of the activated carbon plate 9, the reinforcing plate 10, the damp-proof plate 11 and the heat insulation plate 12, the wall body 1 can adsorb peculiar smell gas in the air, and the overall strength, damp-proof property and heat insulation property of the wall body 1 are enhanced.

The utility model discloses a theory of operation and use flow: when the environment-friendly prefabricated sandwich heat-insulation wall is used, when the wall body 1 is used, a plurality of groups of wall bodies 1 can be quickly spliced and assembled through the connecting blocks 2 and the butt joint grooves 3, so that the wall bodies 1 can be matched with different required areas, and meanwhile, when the wall bodies are spliced, the butt joint grooves 3 and the butt joint blocks 5 can play a role in limiting and fixing, so that the connection accuracy of the plurality of groups of wall bodies 1 is ensured; in addition, when wall body 1 uses, acoustic celotex board 7 and sound absorption piece 8 can play syllable-dividing effect, the noise of having avoided the outside spreads into indoor and leads to the problem that causes the influence to the resident family, activated carbon plate 9 can adsorb the peculiar smell gas that has in the air, gusset plate 10 can strengthen wall body 1's bulk strength, thereby the damage number of times of wall body 1 has been reduced, and simultaneously, dampproofing board 11 can play damp-proofing effect, the moisture that has in the air has been avoided getting into in wall body 1 and causes the interior moisture of wall body 1 overweight and lead to the poor problem of heat preservation effect, heat insulating board 12 can play thermal-insulated effect, it is indoor to have prevented that too high heat from getting into, thereby resident family's comfort level has been guaranteed, the practicality of this wall body 1 has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prefabricated sandwich heat preservation wall of green assembled building, includes wall body (1), its characterized in that: one side of the wall body (1) is provided with a connecting block (2), one end of the connecting block (2) is positioned in the wall body (1) and is provided with a butt joint groove (3), the other side of the wall body (1) is provided with a connecting groove (4), one end of the connecting groove (4) is positioned in the outer wall of the wall body (1) and is provided with a butt joint block (5), the inner bottom end of the wall body (1) is provided with an inner wall plate (6), the upper end of the inner wall plate (6) is provided with a sound insulation plate (7), the inner part of the sound insulation plate (7) is provided with a sound absorption block (8), the upper end of the sound insulation plate (7) is provided with an activated carbon plate (9), the upper end of the activated carbon plate (9) is provided with a reinforcing plate (10), the upper end of the reinforcing plate (10) is provided with a damp-proof plate (11), the upper end of the damp-proof plate (11) is provided with a heat insulation plate (12), the upper end of the heat insulation plate (12) is provided with a fireproof plate (13), and an external wall panel (14) is arranged at the upper end of the fireproof plate (13).

2. The green environment-friendly fabricated building prefabricated sandwich heat-insulation wall as claimed in claim 1, is characterized in that: one end of the external wall panel (14) far away from the fireproof plate (13) is provided with a waterproof plate (15), and the waterproof plate (15) is rectangular.

3. The green environment-friendly fabricated building prefabricated sandwich heat-insulation wall as claimed in claim 2, is characterized in that: a clamping groove (16) is formed in the waterproof plate (15), and a clamping block (17) is arranged in the clamping groove (16) and is positioned at the top end of the outer wall plate (14).

4. The green environment-friendly fabricated building prefabricated sandwich heat-insulation wall as claimed in claim 1, is characterized in that: the shape of connecting block (2) is type shape, and the size of connecting block (2) and the size phase-match of spread groove (4).

5. The green environment-friendly fabricated building prefabricated sandwich heat-insulation wall as claimed in claim 1, is characterized in that: the butt joint block (5) is T-shaped, the number of the butt joint blocks (5) is two, the number of the butt joint grooves (3) is matched with the number of the butt joint blocks (5), and the size of the butt joint blocks (5) is matched with the size of the butt joint grooves (3).

6. The green environment-friendly fabricated building prefabricated sandwich heat-insulation wall as claimed in claim 1, is characterized in that: the sound insulation board (7) is rectangular, the sound absorption blocks (8) are quadrilateral, and the number of the sound absorption blocks (8) is a plurality of groups.

7. The green environment-friendly fabricated building prefabricated sandwich heat-insulation wall as claimed in claim 1, is characterized in that: the activated carbon plate (9), the reinforcing plate (10), the moisture-proof plate (11) and the heat insulation plate (12) are rectangular in shape, and the thickness of the reinforcing plate (10) is larger than that of the activated carbon plate (9), the moisture-proof plate (11) and the heat insulation plate (12).