CN114033084A - Assembled building energy-saving curtain wall structure and construction method thereof - Google Patents
Assembled building energy-saving curtain wall structure and construction method thereof Download PDFInfo
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- CN114033084A CN114033084A CN202111500102.6A CN202111500102A CN114033084A CN 114033084 A CN114033084 A CN 114033084A CN 202111500102 A CN202111500102 A CN 202111500102A CN 114033084 A CN114033084 A CN 114033084A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/965—Connections of mullions and transoms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
- E04F21/1838—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements
- E04F21/1844—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements by applying them one by one
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Finishing Walls (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to an energy-conserving curtain wall construction of assembly type structure relates to building outer wall mounting process's technical field, including a plurality of curtain bodies and a plurality of buried bolt in advance, the curtain body includes the heated board and decorates the planking, the heated board is fixed on the outer wall through bonding, decorate the planking through bonding fix on the heated board keep away from one side of outer wall, a plurality of buried bolt in advance are fixed on the outer wall along horizontal direction and vertical direction equidistance interval, be connected with joint spare on the buried bolt in advance, joint spare is used for the butt on one side of keeping away from the heated board on decorating the planking. This application has the effect of the security of being connected of promotion curtain body and building outer wall.
Description
Technical Field
The application relates to the technical field of building outer wall installation processes, in particular to an energy-saving curtain wall structure of an assembly type building and a construction method thereof.
Background
The curtain wall is an outer wall enclosure of a building, does not bear load, and is a light wall with decorative effect commonly used in modern large and high-rise buildings. Through set up the heat preservation between outer wall and curtain, can promote the heat preservation ability of building, and then reduce the operating time of the temperature regulating equipment in the building, reach energy-conserving effect.
The related energy-saving curtain wall comprises an insulation board and a decorative outer board, wherein the insulation board is pasted on the outer wall of the building through an adhesive, and the insulation board is mutually abutted on the outer wall of the building. The decorative outer plate is fixed on the surface of one side of the heat-insulation plate far away from the outer wall of the building through bonding, the decorative outer plate has the effect of protecting the heat-insulation plate, and erosion of rainwater to the heat-insulation plate can be reduced.
The above related technical solutions have the following drawbacks: when the adhesives on the heat-insulating plate and the decorative outer plate lose effectiveness due to reasons such as oxidation, the heat-insulating plate and the decorative outer plate have the probability of falling off from the building outer wall, and potential safety hazards are caused.
Disclosure of Invention
In order to improve the safety of connection of a curtain wall body and a building outer wall, the application provides an assembled building energy-saving curtain wall structure and a construction method thereof.
The application provides a pair of energy-conserving curtain wall construction of prefabricated building adopts following technical scheme:
the utility model provides an energy-conserving curtain wall construction of assembly type structure, includes a plurality of curtain bodies and a plurality of pre-buried bolt, and the curtain body includes the heated board and decorates the planking, and the heated board is fixed on the outer wall through bonding, decorates the planking through bonding fix on the heated board keep away from one side of outer wall, and a plurality of pre-buried bolt are fixed on the outer wall along horizontal direction and vertical direction equidistance interval, are connected with joint spare on the pre-buried bolt, and joint spare is used for the butt on one side of keeping away from the heated board on decorating the planking.
Through adopting above-mentioned technical scheme, through set up pre-buried bolt on the outer wall, make the joint spare can be fixed on the outer wall through pre-buried bolt, the user bonds the curtain body on the outer wall after, can install joint spare on the outer wall and the butt is on decorating the planking, after the adhesive on heated board and the decoration planking became invalid, joint spare can support on decorating the planking, thereby make and decorate planking and heated board and continue to be connected on the outer wall, reduce the heated board and decorate the probability that the planking drops from the outer wall, fix on the outer wall through joint and bonding through making the curtain body, reach the effect that promotes the security that curtain body and building outer wall are connected.
Optionally, the two sides of the curtain wall body are respectively provided with a clamping piece, and the clamping pieces are clamped with the two opposite side edges on the two vertical sides of the curtain wall body.
Through adopting above-mentioned technical scheme, through setting up joint spare in curtain body both sides, make the curtain body can follow the horizontal direction and arrange and butt each other to reduce the quantity that the user of service set up joint spare on the wall outward, can promote the installation rate of curtain body.
Optionally, the joint spare includes connecting portion and two joint portions, has seted up a plurality of connecting holes on the connecting portion, and a buried bolt in inserting a connecting hole in, threaded connection has fixation nut on the buried bolt in advance, and fixation nut is used for fixed joint spare.
Through adopting above-mentioned technical scheme, through setting up two joint portions on connecting portion to make the joint spare block two curtain bodies respectively through two joint portions, the user of service can set up a plurality of joint spares along the horizontal direction, makes a plurality of curtain bodies set up the upper and lower both sides at the joint spare respectively, and then reduces the quantity that sets up the joint spare on the outer wall, promotes the construction speed.
Optionally, a yielding groove is formed in one side, far away from the outer wall, of the connecting portion, and the embedded bolt is arranged in the yielding groove.
Through adopting above-mentioned technical scheme, through setting up the groove of stepping down on connecting portion, make buried bolt in can setting up the groove of stepping down, when joint spare passes through fixation nut and connects on the outer wall, buried bolt and fixation nut all are located the groove of stepping down, and then reduce the probability that the rainwater falls on buried bolt and fixation nut in advance, can reduce the erosion effect of rainwater to buried bolt and fixation nut in advance, promote buried bolt and fixation nut's connection stability in advance.
Optionally, a filling layer is arranged between the adjacent curtain wall bodies, the filling layer is embedded in the embedded bolts and the fixing nuts, and the filling layer is used for filling gaps between the adjacent curtain wall bodies.
Through adopting the above technical scheme, through set up the filling layer between the curtain body, the user can pour the foaming adhesive between the curtain body, and then make the foaming adhesive bury buried bolt and fixation nut in advance, the foaming adhesive forms the filling layer after solidifying, the filling layer plays with buried bolt in advance and fixation nut and air isolated effect, can reduce buried bolt in advance and fixation nut's oxidation rate, through making the filling layer fill the gap between the curtain body, can reduce the rainwater and pile up the effect in the gap between the curtain body and infiltration curtain body, promote the life of curtain body.
Optionally, a structural plate is bonded to one side, away from the decorative outer plate, of the heat-insulation plate, a plurality of connecting pieces are arranged on the structural plate, and one connecting piece is hung on one embedded bolt.
Through adopting above-mentioned technical scheme, through bonding the structural slab on the insulation board, make the structural slab of making through the metal have good processing property, the user of service can be with the connecting piece welding on the structural slab, make the curtain body install on buried bolt in advance through the connecting piece, further promote the stability of being connected of curtain body and outer wall.
Optionally, the embedded bolt comprises a plurality of first bolts and a plurality of second bolts, the connecting piece is hung on the first bolts, and the clamping piece is connected to the second bolts.
Through adopting above-mentioned technical scheme, through set up key one and key two on the outer wall, make key one pass through connecting piece and this body coupling of curtain, make key two pass through joint spare and this body coupling of curtain, after key one breaks away from the connection with the outer wall, the curtain body can continue to be fixed on the outer wall through the joint spare, after key two breaks away from the connection with the outer wall, the curtain body can continue to be connected with the outer wall through the connecting piece to promote the stability of being connected of curtain body and outer wall.
The application provides a construction method of an energy-saving curtain wall structure of an assembly type building, which adopts the following technical scheme:
a construction method of an energy-saving curtain wall structure of an assembly type building comprises the following steps:
s1: mounting embedded bolts on the outer wall, wherein the embedded bolts are arranged at equal intervals in the horizontal direction and the vertical direction;
s2: coating adhesive on the heat insulation plate and the decorative plate to enable the heat insulation plate to be bonded on the structural plate, and bonding the decorative outer plate on the surface of one side, far away from the structural plate, of the heat insulation plate;
s3: hanging the structural plate on the embedded bolt through a connecting piece, arranging a clamping piece on the embedded bolt, and connecting a fixing nut on the embedded bolt;
s4: the foaming agent is embedded in the embedded bolts and the fixing nuts, so that the foaming agent is solidified to form the filling layer.
Through adopting above-mentioned technical scheme, through installing buried bolt in advance on the outer wall, make buried bolt in advance pass through connecting piece and this body coupling of curtain, through set up joint spare on buried bolt in advance, make joint spare can the butt on decorating the planking, after the adhesive inefficacy on heated board and the decoration planking, heated board and decoration planking can continue to be connected on the outer wall through joint spare, promote the stability of being connected of curtain body and outer wall.
To sum up, the beneficial technical effect of this application does:
1. the embedded bolts are arranged on the outer wall, so that the clamping pieces can be fixed on the outer wall through the embedded bolts, a user can install the clamping pieces on the outer wall and abut against the decorative outer plate after bonding the curtain wall body on the outer wall, and the clamping pieces can abut against the decorative outer plate after the adhesive on the thermal insulation plate and the decorative outer plate fails, so that the decorative outer plate and the thermal insulation plate are continuously connected on the outer wall, the probability that the thermal insulation plate and the decorative outer plate fall off from the outer wall is reduced, and the curtain wall body is fixed on the outer wall through clamping and bonding, so that the effect of improving the safety of connection between the curtain wall body and the building outer wall is achieved;
2. the connection part is provided with the abdicating groove, so that the embedded bolt can be arranged in the abdicating groove, when the clamping piece is connected to the outer wall through the fixing nut, the embedded bolt and the fixing nut are both positioned in the abdicating groove, the probability of rainwater falling on the embedded bolt and the fixing nut is further reduced, the erosion effect of the rainwater on the embedded bolt and the fixing nut can be reduced, and the connection stability of the embedded bolt and the fixing nut is improved;
3. through set up bolt one and bolt two on the outer wall, make bolt one pass through connecting piece and this body coupling of curtain, make bolt two pass through joint spare and this body coupling of curtain, after bolt one breaks away from the connection with the outer wall, the curtain body can continue to be fixed on the outer wall through joint spare, after bolt two breaks away from the connection with the outer wall, the curtain body can continue to be connected with the outer wall through the connecting piece to promote the stability of being connected of curtain body and outer wall.
Drawings
Fig. 1 is a schematic view of a mounting structure of a curtain wall body according to embodiment 1 of the present application.
Fig. 2 is a schematic view of a connection relationship between a curtain wall body and a clamping member in embodiment 1 of the present application.
Fig. 3 is a schematic structural view of a curtain wall body according to embodiment 1 of the present application.
Fig. 4 is a schematic structural view of the clip in embodiment 1 of the present application.
Fig. 5 is a schematic structural view of a filling layer in embodiment 1 of the present application.
Fig. 6 is a schematic view of the mounting structure of the curtain wall body according to embodiment 2 of the present application.
Fig. 7 is an enlarged schematic view of a portion a in fig. 6.
Reference numerals: 1. a curtain wall body; 11. a structural panel; 111. a connecting member; 12. a thermal insulation board; 13. decorating the outer plate; 2. embedding bolts in advance; 211. a first bolt body; 212. a second bolt body; 22. fixing a nut; 3. a clamping piece; 31. a connecting portion; 311. a yielding groove; 312. connecting holes; 32. a clamping part; 4. and (5) filling the layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses an energy-conserving curtain wall construction of assembled building. Referring to fig. 1, 2 and 3, the curtain wall comprises a plurality of curtain wall bodies 1 and a plurality of embedded bolts 2, wherein each curtain wall body 1 comprises a structural plate 11, an insulation plate 12 and a decorative outer plate 13, and the structural plate 11, the insulation plate 12 and the decorative outer plate 13 are rectangular plate structures with the same size. The structural plate 11 is made of metal with good structural strength, the heat insulation plate 12 is bonded to one side surface of the structural plate 11 through an adhesive, and the decorative outer plate 13 is bonded to one side surface, far away from the structural plate 11, of the heat insulation plate 12 through an adhesive. The embedded bolt 2 is fixed on the outer wall, and the embedded bolt 2 is perpendicular to the outer wall. The embedded bolts 2 are arranged at equal intervals along the horizontal direction and the vertical direction. Be provided with a plurality of connecting pieces 111 on the structural slab 11, be provided with two connecting pieces 111 on the structural slab 11 in this embodiment, offer on the connecting piece 111 and be used for supplying embedded bolt 2 male through-hole, every connecting piece 111 is connected with an embedded bolt 2, the user hangs the structural slab 11 through connecting piece 111 and establishes on embedded bolt 2, make one side surface laminating of keeping away from heated board 12 on the structural slab 11 on the outer wall, and then make curtain body 1 can laminate on the outer wall, be provided with a fixation nut 22 on every embedded bolt 2, fixation nut 22 is used for blocking connecting piece 111, and then reduce connecting piece 111 along the gliding probability of embedded bolt 2 length direction on embedded bolt 2, reach the effect of fixing curtain body 1 on the outer wall.
Referring to fig. 1 and 2, a plurality of curtain wall bodies 1 on the horizontal direction are mutually abutted, a gap is formed between a plurality of curtain wall bodies 1 on the vertical direction, and embedded bolts 2 are arranged in the gap between two adjacent curtain wall bodies 1.
Referring to fig. 3 and 4, the embedded bolt 2 is provided with the clamping member 3, the clamping member 3 includes a connecting portion 31 and two clamping portions 32, the connecting portion 31 is provided with two connecting holes 312, and one embedded bolt 2 is inserted into one connecting hole 312, so that the clamping member 3 can be connected to the outer wall. The catching portions 32 are provided on opposite sides of the connecting portion 31, and the two catching portions 32 are located at upper and lower sides of the connecting portion 31, respectively, when the connecting portion 31 is connected to an external wall. Each clip member 3 can be clipped on the curtain wall body 1 located on the upper side and the lower side of the clip member 3 by the clip portion 32. The joint portion 32 card is on decorating the planking 13 and keeping away from one side surface of heated board 12 to play spacing effect, when heated board 12 and the bonding agent on decorating the planking 13 when inefficacy because ageing, the joint piece 3 that is located curtain body 1 upper and lower both sides can continue to block and decorate planking 13, thereby makes structural slab 11, heated board 12 and decorate planking 13 and continue butt each other, reduces the probability that decoration planking 13 and heated board 12 drop from the outer wall.
Referring to fig. 3 and 4, an abdicating groove 311 is formed in one side of the connecting portion 31, which is away from the outer wall, and a length direction of the abdicating groove 311 is perpendicular to a connection line of the two clamping portions 32 of the same clamping member 3. The embedded bolt 2 is arranged in the yielding slot 311. Through making buried bolt 2 set up in the groove 311 of stepping down, make buried bolt 2 be located the gap between two curtain body 1 to reduce the erosion of rainwater to buried bolt 2 and fixation nut 22, can prolong buried bolt 2 and fixation nut 22's life in advance, promote the joint strength of curtain body 1 and outer wall.
Referring to fig. 5, a filling layer 4 is arranged between two adjacent curtain wall bodies 1, and the filling layer 4 is made of foam rubber. The user is through pouring into the space between two adjacent curtain body 1 with the foaming adhesive, make the foaming adhesive bury buried bolt 2's tip and fixation nut 22, and then reduce the probability that the rainwater piles up in the gap between curtain body 1, reduce the erosion of rainwater to buried bolt 2 and fixation nut 22, the foaming adhesive can be isolated with buried bolt 2 and fixation nut 22 with the air, and then slow down buried bolt 2 and fixation nut 22's oxidation rate, promote buried bolt 2 and fixation nut 22's life. In other embodiments, four clamping members 3 can be arranged around the curtain wall body 1, two clamping members 3 form a group, and a group of clamping members 3 are arranged on two opposite sides of the curtain wall body 1, so that the clamping members 3 are clamped at the edge of the curtain wall body 1, and the connection stability of the curtain wall body 1 on the outer wall is improved.
The implementation principle of the embodiment of the application is as follows: through bonding structural slab 11 on insulation board 12, make connecting piece 111 can fix on structural slab 11 through welding or threaded connection, thereby reduce the step of seting up the hole on insulation board 12 and decoration planking 13, promote the structural strength of insulation board 12, through set up joint spare 3 on pre-buried bolt 2, make joint spare 3 can support a side surface on decoration planking 13, after the adhesive inefficacy on insulation board 12 and the decoration planking 13, decoration planking 13 can continue the butt on insulation board 12 through joint portion 32, thereby reduce the probability that decoration planking 13 and insulation board 12 drop from the outer wall, promote the security that curtain body 1 and outer wall are connected.
Example 2
The embodiment of the application discloses an energy-conserving curtain wall construction of assembled building. Referring to fig. 6 and 7, the difference from embodiment 1 is that the embedded bolt 2 includes a plurality of first bolts 211 and a plurality of second bolts 212, in this embodiment, two first bolts 211 and two second bolts 212 are provided, the first bolts 211 are arranged at intervals along the horizontal direction, and the first bolts 211 are used for connecting with the connecting member 111. The second bolt body 212 is arranged at intervals along the horizontal direction, and the second bolt body 212 is used for being connected with the clamping piece 3. The two first bolts 211 are arranged on two sides of the two second bolts 212.
Referring to fig. 6 and 7, after the first bolt 211 is unstable with the outer wall, the structural plate 11 has a risk of being disconnected from the outer wall, and after the first bolt 211 is broken or falls off, the clamping member 3 can continue to be clamped on one side of the decorative outer plate 13 by being connected with the second bolt 212, and the curtain wall body 1 is abutted on the connecting portion 31 and the clamping portion 32, so that the effect of being stably connected to the outer wall is achieved. After the second bolt 212 is disconnected from the outer wall, the clamping member 3 falls off, and the curtain wall bodies 1 on the upper side and the lower side of the falling clamping member 3 can be continuously connected to the outer wall through the connecting member 111. The user can be with buried bolt 2 reconnection on the wall outward, and then makes connecting piece 111 or joint 3 reconnection on the wall outward, has the effect that promotes the security that curtain body 1 and outer wall are connected.
The implementation principle of the embodiment of the application is as follows: through set up the key 211 and key two 212 on the outer wall, make curtain body 1 can be fixed on the outer wall through key 211 and key two 212 respectively, after key 211 drops off from the outer wall, curtain body 1 can continue to fix on the outer wall through joint spare 3, after key two 212 and outer wall break away from the connection, curtain body 1 can be connected on the outer wall through connecting piece 111 to promote the security that curtain body 1 and outer wall are connected.
The application also discloses a construction method of the energy-saving curtain wall structure of the fabricated building, which comprises the following steps:
s1: installing embedded bolts 2 on the outer wall, wherein the embedded bolts 2 are arranged at equal intervals in the horizontal direction and the vertical direction;
s2: coating adhesives on the heat insulation plate 12 and the decorative outer plate 13 to enable the heat insulation plate 12 to be bonded on the structural plate 11, and bonding the decorative outer plate 13 on the surface of one side, far away from the structural plate 11, of the heat insulation plate 12;
s3: the structural plate 11 is hung on the embedded bolt 2 through the connecting piece 111, the clamping piece 3 is arranged on the embedded bolt 2, and the fixing nut 22 is connected on the embedded bolt 2;
s4: the filling layers 4 are arranged between the curtain wall bodies 1, and foaming agent is filled between the curtain wall bodies 1 to bury the embedded bolts 2 and the fixing nuts 22, so that the foaming agent is solidified to form the filling layers 4.
The implementation principle of the embodiment of the application is as follows: through set up buried bolt 2 in advance on the outer wall, bond structural slab 11 on insulation board 12, thereby make connecting piece 111 can connect on structural slab 11, and then make curtain body 1 can install on buried bolt 2 in advance, through set up joint spare 3 on buried bolt 2 in advance, make joint spare 3 can the butt on decorating planking 13, after the adhesive inefficacy on insulation board 12 and the decoration planking 13, it can continue the card on the outer wall through joint portion 32 to decorate planking 13, thereby reduce the probability that insulation board 12 and decoration planking 13 dropped, promote the stability that curtain body 1 and outer wall are connected.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the 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 energy-conserving curtain wall construction of prefabricated building which characterized in that: including a plurality of curtain body (1) and a plurality of buried bolt (2), curtain body (1) includes heated board (12) and decorates planking (13), and heated board (12) are fixed on the outer wall through bonding, decorate planking (13) and fix on one side of keeping away from the outer wall on heated board (12) through bonding, and is a plurality of buried bolt (2) are fixed on the outer wall along horizontal direction and vertical direction equidistance interval, are connected with joint spare (3) on buried bolt (2), and joint spare (3) are used for the butt on one side of keeping away from heated board (12) on decorating planking (13).
2. The assembled building energy-saving curtain wall structure as claimed in claim 1, wherein: the curtain wall is characterized in that the two sides of the curtain wall body (1) are respectively provided with a clamping piece (3), and the clamping pieces (3) are clamped with two opposite side edges on the two vertical sides of the curtain wall body (1).
3. The assembled building energy-saving curtain wall structure as claimed in claim 1, wherein: joint spare (3) have seted up a plurality of connecting holes (312), one including connecting portion (31) and two joint portions (32) on connecting portion (31) pre-buried bolt (2) insert one in connecting hole (312), threaded connection has fixation nut (22) on pre-buried bolt (2), and fixation nut (22) are used for fixed joint spare (3).
4. The assembled building energy-saving curtain wall structure according to claim 3, wherein: one side of the connecting part (31) far away from the outer wall is provided with a yielding groove (311), and the embedded bolt (2) is arranged in the yielding groove (311).
5. The assembled building energy-saving curtain wall structure of claim 4, wherein: and a filling layer (4) is arranged between the adjacent curtain wall bodies (1), the filling layer (4) is embedded with the embedded bolts (2) and the fixing nuts (22), and the filling layer (4) is used for filling gaps between the adjacent curtain wall bodies (1).
6. The assembled building energy-saving curtain wall structure of claim 5, wherein: one side of the heat-insulation board (12) far away from the decorative outer board (13) is bonded with a structural board (11), a plurality of connecting pieces (111) are arranged on the structural board (11), and one of the connecting pieces (111) is hung on one of the embedded bolts (2).
7. The assembled building energy-saving curtain wall structure of claim 6, wherein: the embedded bolt (2) comprises a plurality of first bolts (211) and a plurality of second bolts (212), the connecting piece (111) is hung on the first bolts (211), and the clamping piece (3) is connected to the second bolts (212).
8. A construction method of the fabricated building energy-saving curtain wall structure according to claim 6, characterized in that: the method comprises the following steps:
s1: mounting embedded bolts (2) on the outer wall, wherein the embedded bolts (2) are arranged at equal intervals in the horizontal direction and the vertical direction;
s2: coating adhesive on the heat insulation plate (12) and the decorative plate (13) to enable the heat insulation plate (12) to be bonded on the structural plate (11), and bonding the decorative outer plate (13) on the surface of one side, far away from the structural plate (11), of the heat insulation plate (12);
s3: the structural plate (11) is hung on the embedded bolt (2) through the connecting piece (111), the clamping piece (3) is arranged on the embedded bolt (2), and the fixing nut (22) is connected to the embedded bolt (2);
s4: the foaming agent is embedded in the embedded bolts (2) and the fixing nuts (22) by filling the foaming adhesive between the curtain wall bodies (1) and arranging the filling layers (4) between the curtain wall bodies (1), so that the foaming agent is solidified to form the filling layers (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111500102.6A CN114033084B (en) | 2021-12-09 | 2021-12-09 | Energy-saving curtain wall structure of assembled building and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111500102.6A CN114033084B (en) | 2021-12-09 | 2021-12-09 | Energy-saving curtain wall structure of assembled building and construction method thereof |
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| CN114033084A true CN114033084A (en) | 2022-02-11 |
| CN114033084B CN114033084B (en) | 2023-05-12 |
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| KR20170051116A (en) * | 2015-10-30 | 2017-05-11 | 울산과학대학교 산학협력단 | Thermal insulation structure for curtain wall |
| CN207419930U (en) * | 2017-09-12 | 2018-05-29 | 江苏苏源建设集团有限公司 | A kind of ceramic tile dried hanging hang structure |
| CN108204089A (en) * | 2018-01-20 | 2018-06-26 | 金粤幕墙装饰工程有限公司 | A kind of Side fascia connector and construction method |
| CN208473061U (en) * | 2018-07-02 | 2019-02-05 | 上海同大规划建筑设计有限公司 | A kind of dry hanging curtain wall insulation construction |
| KR101978269B1 (en) * | 2018-08-07 | 2019-05-14 | 주식회사 아이비창호 | Curtain wall frame with pivoting type finishing structure |
| CN210482855U (en) * | 2019-06-25 | 2020-05-08 | 天津金樽铝业有限公司 | Decorative aluminum veneer |
| CN211949102U (en) * | 2019-12-16 | 2020-11-17 | 中建八局第四建设有限公司 | Dry-hanging curtain wall suitable for coastal area |
| CN214531392U (en) * | 2021-04-26 | 2021-10-29 | 北京腾迪建设工程有限公司 | Building decoration curtain wall |
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