CN212802077U - Assembled outer wall structure based on building energy-saving technology - Google Patents
Assembled outer wall structure based on building energy-saving technology Download PDFInfo
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- CN212802077U CN212802077U CN202021329093.XU CN202021329093U CN212802077U CN 212802077 U CN212802077 U CN 212802077U CN 202021329093 U CN202021329093 U CN 202021329093U CN 212802077 U CN212802077 U CN 212802077U
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Abstract
The application relates to an assembled outer wall structure based on a building energy-saving technology, which comprises a base layer, wherein an assembling frame plate is arranged outside the base layer, a heat insulation plate and a heat insulation plate are arranged in the assembling frame plate, and a flame retardant plate is arranged between the heat insulation plate and the heat insulation plate; connecting grooves are symmetrically formed in the side wall of the assembling frame plate far away from the base layer direction, connecting plates are arranged in the connecting grooves, locking bolts are arranged on the connecting plates, and screw rod portions of the locking bolts are inserted into the base layer; this application has that construction period is shorter, the higher effect of efficiency of construction.
Description
Technical Field
The application relates to the technical field of building energy conservation, in particular to an assembled outer wall structure based on a building energy conservation technology.
Background
The building energy conservation is to control a building maintenance structure and a heating system by taking the building energy consumption conservation as a core, wherein the heat preservation is an important development direction of the building energy conservation technology.
The traditional Chinese patent with the publication number of CN202324251U discloses an external wall heat-insulation fireproof structure, which comprises a wall body, wherein the outer surface of the wall body is sequentially provided with a fixed layer, a heat-insulation plate and a finish coat, an isolation belt is arranged in the heat-insulation plate, a protective layer is arranged between the heat-insulation plate and the finish coat, and the protective layer consists of a rendering coat mortar layer and a glass fiber mesh fabric layer; during construction, the fixing layer and the heat insulation board are fixed on the surface of the wall body through building adhesive and disc-shaped anchor bolts, then the surface of the heat insulation board is coated with adhesive cement, glass fiber mesh cloth is buried to form a protective layer, and finally the decorative layer is arranged to form the outer heat insulation structure of the outer wall body.
In view of the above-mentioned related technologies, the inventor believes that the defects of slow construction speed and low construction efficiency exist.
SUMMERY OF THE UTILITY MODEL
In order to improve the lower problem of efficiency of construction among the correlation technique, the application provides an assembled outer wall structure based on building energy-saving technology.
The application provides an assembled exterior wall structure based on building energy-saving technology adopts following technical scheme:
an assembled outer wall structure based on a building energy-saving technology comprises a base layer, wherein an assembling frame plate is arranged outside the base layer, a heat insulation plate and a heat insulation plate are arranged in the assembling frame plate, and a flame retardant plate is arranged between the heat insulation plate and the heat insulation plate; the side wall of the assembly frame plate far away from the base layer direction is symmetrically provided with connecting grooves, connecting plates are arranged in the connecting grooves, locking bolts are arranged on the connecting plates, and screw rod portions of the locking bolts are inserted in the base layer.
By adopting the technical scheme, the insulation board, the thermal insulation board and the flame-retardant board are assembled into the assembly frame plate in advance, and the connecting plate is inserted into the connecting groove at the corresponding position, so that the insulation board, the thermal insulation board and the flame-retardant board are assembled into the assembly frame plate in a closed manner; so that when the site operation installation, only need pass the connecting plate with the locking bolt screw thread, make the screw rod portion of locking bolt fixed insert locate the base layer in to can realize the convenient installation to the outer wall structure when guaranteeing that the building outer wall has energy-conserving heat preservation effect, improve the efficiency of construction.
Preferably, the end wall of the assembling frame plate is provided with a guide groove for inserting the insulation plate, the insulation plate and the flame-retardant plate.
Through adopting above-mentioned technical scheme, when heated board, heat insulating board and fire-retardant board insert the assembly framework inside, the setting up of guide way can play the guiding orientation effect to the process of establishing of inserting of heated board, heat insulating board and fire-retardant board, improves the assembly efficiency of heated board, heat insulating board and fire-retardant board.
Preferably, each guide groove comprises a first butt joint groove and a second butt joint groove, and the second butt joint grooves are located at two ends of the first butt joint groove and communicated with the first butt joint groove; and a waterproof strip is inserted into the second butt joint groove.
Through adopting above-mentioned technical scheme, after heated board, heat insulating board and fire-retardant board insert first butt joint inslot portion along second butt joint groove in proper order, with waterproof strip fixed insertion second butt joint inslot, because the existence in second butt joint groove easily makes external rainwater get into each layer of assembly deckle board from second butt joint groove department, the setting of waterproof strip this moment can be with heated board, heat insulating board and fire-retardant board seal assembly in assembly deckle board inside.
Preferably, the lower surfaces of the heat insulation plate, the heat insulation plate and the flame retardant plate are respectively provided with a guide surface which is convenient for the heat insulation plate, the heat insulation plate and the flame retardant plate to be rapidly inserted into the guide grooves of the corresponding positions.
Through adopting above-mentioned technical scheme, the setting up of spigot surface has reduced the resistance when heated board, heat insulating board and fire-retardant board insert the guide way inside to further improve inserting of heated board, heat insulating board and fire-retardant board and establish efficiency.
Preferably, the inside of the assembling frame plate is provided with a net-shaped reinforcing rib along the circumferential direction.
Through adopting above-mentioned technical scheme, the setting of netted strengthening rib can strengthen assembly deckle board overall structure intensity, realizes the assembly deckle board to the stable support of heated board, heat insulating board and fire-retardant board.
Preferably, anti-cracking surface layers are arranged outside the assembling frame plate and the connecting plate.
Through adopting above-mentioned technical scheme, the surface that anti crack surface course set up can prevent that assembly framed lamella and connecting plate from being blown by the wind and being sunned and the phenomenon of ftractureing appears to influence the overall structure stability of assembly framed lamella, lead to external rainwater to permeate the assembly framed lamella from the crack even inside and influence the efficiency of heated board, heat insulating board and fire-retardant board.
Preferably, the outer side wall of the anti-cracking surface layer is provided with a counter bore for inserting the head of the locking bolt.
Through adopting above-mentioned technical scheme, the setting of counter sink can make inside the locking bolt inserts the connecting plate completely to improve the roughness and the pleasing to the eye degree of connecting plate surface.
Preferably, the inner side wall of the counter bore is provided with a sealing adhesive layer, and the outer surface of the sealing adhesive layer is flush with the outer surface of the anti-cracking surface layer.
Through adopting above-mentioned technical scheme, the waterproof nature that the connecting plate is located countersunk hole department can be improved in the setting of sealing glue layer, prevents that external rainwater from inside countersunk hole infiltration connecting plate and assembly deckle board to influence the efficiency of each layer of assembly deckle board inside.
In summary, the present application includes at least one of the following beneficial technical effects:
1. assembling the heat insulation plate, the heat insulation plate and the flame retardant plate into the assembly frame plate in advance, and inserting the connecting plate into the connecting groove at the corresponding position to assemble the heat insulation plate, the heat insulation plate and the flame retardant plate into the assembly frame plate in a closed manner; when the building outer wall is installed in site construction, the locking bolt only needs to penetrate through the connecting plate in a threaded mode, and the screw portion of the locking bolt is fixedly inserted into the base layer, so that the building outer wall can be guaranteed to have an energy-saving and heat-insulating effect, meanwhile, the outer wall structure can be conveniently installed, and the construction efficiency is improved;
2. the anti-crack surface layer is arranged to prevent the outer surfaces of the assembly frame plate and the connecting plate from being exposed to the sun and cracked, so that the stability of the whole structure of the assembly frame plate is affected, and even external rainwater is led to penetrate into the interior of the assembly frame plate from cracks to affect the effects of the heat-insulation plate, the heat-insulation plate and the flame-retardant plate.
Drawings
FIG. 1 is a schematic structural diagram of an assembled exterior wall structure based on building energy saving technology in an embodiment;
FIG. 2 is an exploded view showing the positional relationship between the fitting frame plate and the connecting plate in the embodiment;
FIG. 3 is a sectional view showing an inner structure of an assembled frame plate in the embodiment;
FIG. 4 is an enlarged view of the portion A of FIG. 3;
fig. 5 is an enlarged view of the structure of part B in fig. 3.
Description of reference numerals: 1. a base layer; 2. assembling a frame plate; 21. assembling the cavity; 211. a thermal insulation board; 2111. mounting a bar; 2112. a guide surface; 212. a flame retardant sheet; 213. a heat insulation plate; 22. mesh reinforcing ribs; 23. a guide groove; 231. a first docking slot; 232. a second docking slot; 2321. a waterproof strip; 24. connecting grooves; 241. a connecting plate; 25. a crack resistant facing; 251. a countersunk hole; 2511. locking the bolt; 2512. and (6) sealing the adhesive layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses assembled outer wall structure based on building energy-saving technology. Referring to fig. 1 and 2, the heat insulation plate comprises a base layer 1 made of reinforced concrete, wherein an assembly frame plate 2 is arranged on one side of the base layer 1, an assembly cavity 21 is formed in one end of the assembly frame plate 2 in a penetrating mode, and a heat insulation plate 211, a flame retardant plate 212 and a heat insulation plate 213 are arranged inside the assembly cavity 21; in this embodiment, the insulation board 211 may be an extruded board, the flame retardant board 212 may be a polyethylene board, and the insulation board 213 may be rock wool.
Referring to fig. 3 and 4, the mesh reinforcing ribs 22 made of steel bars are inserted into the assembly frame plate 2 along the circumferential direction thereof, and the mesh reinforcing ribs 22 are attached to the inner side wall of the support cavity 22, so as to improve the overall structural strength of the assembly frame plate 2, and thus improve the support strength of the assembly frame plate 2 to the insulation board 211, the flame retardant plate 212 and the insulation board 213.
Referring to fig. 3 and 5, the insulation board 211, the flame retardant board 212 and the lower surface of the insulation board 213 are respectively and integrally formed with mounting bars 2111, the end wall of one end of the assembly cavity 21 is provided with a guide groove 23 for each mounting bar 2111 to be inserted, and the guide groove 23 penetrates through two side walls of the assembly frame body; each guide groove 23 includes a first butt groove 231 and a second butt groove 232, the second butt groove 232 is located at two ends of the first butt groove 231 and is communicated with the first butt groove 231, a guide surface 2112 convenient for the mounting bar 2111 to be rapidly inserted into the first butt groove 231 of the corresponding position is respectively arranged at the lower surface and two ends of each mounting bar 2111, a waterproof bar 2321 is inserted into the second butt groove 232, and in this embodiment, the waterproof bar 2321 may be a metal waterproof layer such as a thin steel plate, a galvanized steel plate, or the like; after the insulation board 211, the flame retardant board 212 and the insulation board 213 are inserted into the first butt-joint groove 231 along the second butt-joint groove 232 at the corresponding position, the waterproof bar 2321 is fixedly bonded in the second butt-joint groove 232, and at this time, the waterproof bar 2321 is flush with the bottom wall of the assembly cavity 21.
Referring to fig. 2, the assembling frame plate 2 is provided with a connecting groove 24 symmetrically on the side wall far from the direction of the base layer 1, the connecting groove 24 is communicated with the assembling cavity 21, a connecting plate 241 is inserted at the position of the assembling frame body close to the connecting groove 24, the lower surface of the connecting plate 241 is attached to the upper surface of the waterproof strip 2321, and the side wall of the connecting plate 241 is attached to the side walls of the heat insulation plate 211, the flame retardant plate 212 and the heat insulation plate 213, so that the heat insulation plate 211, the flame retardant plate 212 and the heat insulation plate 213 are.
Referring to fig. 2, anti-crack surface layers 25 are fixedly bonded to outer surfaces of the connecting plate 241 and the assembling frame plate 2, respectively, and in this embodiment, the anti-crack surface layers 25 may be anti-crack mortar, so as to improve the tolerance of the assembling frame plate 2 and the connecting plate 241 and prevent the assembling frame plate 2 and the connecting plate 241 from cracking due to the influence of the external environment.
Referring to fig. 2, a locking bolt 2511 is connected to the side wall of the connecting plate 241 facing away from the direction of the base layer 1 in a threaded manner, and a screw portion of the locking bolt 2511 penetrates through the anti-crack surface layer 25 and the assembling frame plate 2 and is fixedly inserted into the wall plate, so that the connecting plate 241 and the assembling frame plate 2 are fixedly connected to the outer surface of the base layer 1; the anti-crack surface layer 25 located on the outer surface of the connecting plate 241 is provided with a counter bore 251 into which the head of the locking bolt 2511 is inserted, a sealant layer 2512 is fixedly bonded on the inner side wall of the counter bore 251, the outer surface of the sealant layer 2512 is flush with the outer surface of the anti-crack surface layer 25, and in this embodiment, the sealant layer 2512 may be building glue.
The implementation principle of the assembled outer wall structure based on the building energy-saving technology is as follows: after the assembly frame plate 2 is manufactured, firstly, the insulation board 211, the flame-retardant board 212 and the insulation board 213 are inserted into the first butt-joint groove 231 along the second butt-joint groove 232 at the corresponding position, and then the waterproof bar 2321 is inserted into the second butt-joint groove 232 to form an assembly body; when the outer wall structure needs to be installed in a construction site, the connecting plate 241 is only required to be inserted into the connecting groove 24, and then the locking bolt 2511 is inserted into the connecting plate 241 in a threaded manner, so that the screw part of the locking bolt 2511 penetrates through the assembly frame plate 2 and is inserted into the base layer 1, and the assembly frame plate 2 is fixedly connected to the outer surface of the base layer 1; the convenient installation of the assembly frame plate 2 is realized, and the construction efficiency is improved.
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 (8)
1. The utility model provides an assembled outer wall structure based on building energy-saving technology which characterized in that: the heat insulation board comprises a base layer (1), wherein an assembly frame plate (2) is arranged outside the base layer (1), a heat insulation board (211) and a heat insulation board (213) are arranged in the assembly frame plate (2), and a flame retardant board (212) is arranged between the heat insulation board (211) and the heat insulation board (213); the side wall of the assembly frame plate (2) far away from the base layer (1) is symmetrically provided with connecting grooves (24), connecting plates (241) are arranged in the connecting grooves (24), locking bolts (2511) are arranged on the connecting plates (241), and screw rod portions of the locking bolts (2511) are inserted into the base layer (1).
2. The assembled outer wall structure based on the building energy saving technology as claimed in claim 1, wherein: the end wall of the assembly frame plate (2) is provided with a guide groove (23) for inserting the insulation plate (211), the insulation plate (213) and the flame-retardant plate (212).
3. The assembled outer wall structure based on the building energy saving technology as claimed in claim 2, wherein: each guide groove (23) comprises a first butt joint groove (231) and a second butt joint groove (232), and the second butt joint grooves (232) are positioned at two ends of the first butt joint groove (231) and communicated with the first butt joint groove (231); a waterproof strip (2321) is inserted into the second butt joint groove (232).
4. The assembled outer wall structure based on the building energy saving technology as claimed in claim 2, wherein: the lower surfaces of the heat insulation plate (211), the heat insulation plate (213) and the flame retardant plate (212) are respectively provided with a guide surface (2112) which is convenient for the heat insulation plate to be rapidly inserted into the guide groove (23) at the corresponding position at two ends.
5. The assembled outer wall structure based on the building energy saving technology as claimed in claim 1, wherein: and reticular reinforcing ribs (22) are arranged in the assembling frame plate (2) along the circumferential direction of the assembling frame plate.
6. The assembled outer wall structure based on the building energy saving technology as claimed in claim 1, wherein: anti-crack surface layers (25) are arranged outside the assembling frame plate (2) and the connecting plate (241).
7. The assembled outer wall structure based on the building energy saving technology as claimed in claim 6, wherein: the outer side wall of the anti-cracking surface layer (25) is provided with a counter bore (251) for inserting the head of a locking bolt (2511).
8. The assembled outer wall structure based on the building energy saving technology as claimed in claim 7, wherein: a sealing adhesive layer (2512) is arranged on the inner side wall of the counter bore (251), and the outer surface of the sealing adhesive layer (2512) is flush with the outer surface of the anti-cracking surface layer (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329093.XU CN212802077U (en) | 2020-07-09 | 2020-07-09 | Assembled outer wall structure based on building energy-saving technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329093.XU CN212802077U (en) | 2020-07-09 | 2020-07-09 | Assembled outer wall structure based on building energy-saving technology |
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| Publication Number | Publication Date |
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| CN212802077U true CN212802077U (en) | 2021-03-26 |
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| CN202021329093.XU Active CN212802077U (en) | 2020-07-09 | 2020-07-09 | Assembled outer wall structure based on building energy-saving technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502946A (en) * | 2021-08-10 | 2021-10-15 | 无锡市建筑设计研究院有限责任公司 | Composite assembly type outer wall with heat preservation function |
| CN113653204A (en) * | 2021-07-01 | 2021-11-16 | 上海天能保温防水工程有限公司 | Assembly type building external wall heat insulation structure and construction method thereof |
-
2020
- 2020-07-09 CN CN202021329093.XU patent/CN212802077U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653204A (en) * | 2021-07-01 | 2021-11-16 | 上海天能保温防水工程有限公司 | Assembly type building external wall heat insulation structure and construction method thereof |
| CN113653204B (en) * | 2021-07-01 | 2022-11-25 | 上海天能保温防水工程有限公司 | Assembly type building external wall heat insulation structure and construction method thereof |
| CN113502946A (en) * | 2021-08-10 | 2021-10-15 | 无锡市建筑设计研究院有限责任公司 | Composite assembly type outer wall with heat preservation function |
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Address after: Room 2701, 1936 Chuangye Avenue, Huangpu District, Guangzhou City, Guangdong Province, 510000 (office only) Patentee after: Guangdong Hengshi Construction Group Co.,Ltd. Address before: Room 2701, 1936 Kaichuang Avenue, Huangpu District, Guangzhou, Guangdong 510700 Patentee before: Guangdong Hengshi Construction Engineering Co.,Ltd. |