CN215442590U

CN215442590U - Energy-saving glass curtain wall

Info

Publication number: CN215442590U
Application number: CN202121974411.2U
Authority: CN
Inventors: 李兴尤
Original assignee: Yunnan Yikang Decoration Engineering Co ltd
Current assignee: Yunnan Yikang Decoration Engineering Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-07
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to an energy-conserving glass curtain wall, including glass, horizontal fossil fragments and vertical fossil fragments, horizontal fossil fragments set up on vertical fossil fragments along the horizontal direction, the fixed first joint portion that is provided with in glass's bottom, the one end of first joint portion is to the direction extension that is close to horizontal fossil fragments, be provided with second joint portion on the glass, the joint groove has been seted up in the second joint portion, horizontal fossil fragments are fixed to be provided with first extension, glass's top is provided with third joint portion, the fixed block that is provided with in top of third joint portion. When the glass curtain wall is installed by workers, the glass horizontal direction is moved, the bottom butt of the first clamping portion on the glass is enabled to be arranged on the top of the first extending portion of the transverse keel, the bottom butt of the first extending portion is enabled to be arranged on the top of the fixing block, the first clamping portion and the second clamping portion are used for fixing the glass to the transverse keel, the fixing block and the first clamping portion effectively limit the glass to move along the vertical direction, and the installation stability of the glass curtain wall is improved.

Description

Energy-saving glass curtain wall

Technical Field

The application relates to the technical field of building curtain walls, in particular to an energy-saving glass curtain wall.

Background

The glass curtain wall is a building external protective structure or a decorative structure which has a certain displacement capacity relative to the main structure by a supporting structure system and does not bear the action of the main structure. The glass curtain wall is a beautiful and novel building wall decoration method and is a remarkable characteristic of modern high-rise building times.

In the prior art, when a worker installs a glass curtain wall, the horizontal keel and the vertical keel are installed on an outer wall, then a pressing plate is installed at the bottom of glass, and then the worker fixes the pressing plate and the horizontal keel through a pre-tightening bolt.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the curtain wall installed on the outer wall fan pipe is impacted by alternating wind load, so that the threaded part of the pre-tightening bolt is easy to lose efficacy, the pre-tightening bolt is loosened and falls off, and the installation is unstable.

SUMMERY OF THE UTILITY MODEL

In order to improve the stability of glass curtain wall installation, this application provides an energy-conserving glass curtain wall.

The application provides an energy-conserving glass curtain wall adopts following technical scheme:

an energy-saving glass curtain wall comprises glass, a transverse keel and a vertical keel, wherein the transverse keel is arranged on the vertical keel along the horizontal direction, a first clamping part is fixedly arranged at the bottom of the glass, one end of the first clamping part extends towards the direction close to the transverse keel, a second clamping part is fixedly arranged on the side wall of the glass close to the transverse keel, a clamping groove matched with the first clamping part is arranged on the second clamping part, the first clamping part is clamped with the clamping groove, one side of the transverse keel close to the glass is fixedly provided with a first extending part, the top of the first extending part is abutted against the bottom wall of the first clamping part, one side of the top of the glass, which is close to the transverse keel, is fixedly provided with a third clamping part, the fixed block that is provided with in top of third joint portion, the top of fixed block and the bottom butt of the first extension of horizontal fossil fragments.

Through adopting above-mentioned technical scheme, the staff removes the glass horizontal direction when installing glass curtain wall, makes the bottom butt of the first joint portion on glass on the top of the first extension of horizontal fossil fragments, and makes the bottom butt of first extension at the top of fixed block, thereby with first joint portion and second joint portion with glass fixed to horizontal fossil fragments on, fixed block and first joint portion have effectively restricted glass and have removed along vertical direction, have improved the stability of glass curtain wall installation.

Optionally, one end of the bottom of the second clamping portion, which is close to the glass, is provided with a first rubber strip, one end of the first rubber strip, which is far away from the transverse keel, is abutted against one end of the first extending portion, which is close to the transverse keel, the one end of the third clamping portion, which is close to the glass, is provided with a second rubber strip, one side of the transverse keel, which is close to the third clamping portion, extends out of the second extending portion, and one end of the second rubber strip, which is far away from the transverse keel, is abutted against one end of the second extending portion, which is close to the transverse keel.

Through adopting above-mentioned technical scheme, when being close to each other between second joint portion and the glass, first rubber strip can prevent effectively that second joint portion and glass from being close to each other between, and when being close to each other between third joint strip and the glass, second rubber strip can prevent effectively that third joint portion and glass from being close to each other between, improves the stability between glass and second joint portion and the third joint portion.

Optionally, a first adhesive layer is filled between the glass and the second clamping portion, and a second adhesive layer is filled between the glass and the third clamping portion.

Through adopting above-mentioned technical scheme, first adhesive linkage and second adhesive linkage can prevent effectively that second joint portion from being close to one side of horizontal fossil fragments with glass impaired, improve glass's integrality and security.

Optionally, the top of first adhesive linkage is provided with the third rubber strip, the both ends of third rubber strip respectively with second joint portion and glass butt, the bottom of second adhesive linkage is provided with the fourth rubber strip, the both ends of fourth rubber strip respectively with third joint portion and glass butt.

Through adopting above-mentioned technical scheme, the third rubber strip can effectively avoid first adhesive linkage to meet the circumstances that takes place to come unstuck behind the water, improves the waterproof performance of first adhesive linkage, and the fourth rubber strip can effectively avoid the second adhesive linkage to meet the circumstances that takes place to come unstuck behind the water, improves the waterproof performance of second adhesive linkage.

Optionally, a third adhesive layer is filled between the first clamping portion and the bottom of the glass.

Through adopting above-mentioned technical scheme, first joint portion passes through the third adhesive linkage to be fixed in glass's bottom, effectively avoids first joint portion to lead to glass impaired with glass's bottom scratch after receiving external force, has not only improved glass's integrality, also effectively prevents that glass is broken after impaired, has improved the security.

Optionally, a rack is arranged at one end, close to the bottom of the glass, of the first clamping portion.

Through adopting above-mentioned technical scheme, the rack has increased the area of contact between first joint portion and the second adhesive linkage, makes first joint portion and second adhesive linkage connect more firmly.

Optionally, a third extending portion extends from the top of one end, close to the glass, of the transverse keel to the second clamping portion, a first rain-proof adhesive tape is arranged between the second clamping portion and the third extending portion, and a second rain-proof adhesive tape is arranged between the third clamping portion and the second extending portion.

By adopting the technical scheme, on the first aspect, the first rainproof adhesive tape can improve the sealing property between the second clamping part and the third extending part, effectively prevent rainwater from flowing in from a gap between the second clamping part and the third extending part, improve the sealing property between the third clamping part and the second extending part, effectively prevent rainwater from flowing in from a gap between the second clamping part and the third extending part, and improve the rainproof effect between the transverse keel and the glass; in the second aspect, first rain-proof adhesive tape and second rain-proof adhesive tape have elasticity, and when being close to each other between second joint portion and the third extension, first rain-proof adhesive tape can effectively hinder and be close to each other between second joint portion and the third extension, when taking place between third joint portion and the second extension and be close to relatively, the rain-proof adhesive tape of second can effectively hinder and be close to each other between third joint portion and the second extension, has improved the stability between glass and the horizontal fossil fragments.

Optionally, a foam rod is arranged between the glass and the glass adjacent to the glass in the vertical direction along the horizontal direction, and a sealing layer is filled at one end, far away from the transverse keel, of the foam rod.

Through adopting above-mentioned technical scheme, the foam stick can play sealed effect with sealed filling between two adjacent glasses of sealed glue of two vertical directions of glass, prevents effectively that the rainwater from flowing in from the gap between two adjacent glasses of vertical direction, and the foam stick can avoid effectively that glass is trilateral to bond with sealed glue use together simultaneously, improves sealed stability of gluing and connecting between two adjacent glasses along vertical direction.

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

when a worker installs the glass curtain wall, the worker moves the glass in the horizontal direction, so that the bottom of the first clamping portion on the glass abuts against the top of the first extending portion of the transverse keel, and the bottom of the first extending portion abuts against the top of the fixing block, the first clamping portion and the second clamping portion fix the glass on the transverse keel, the fixing block and the first clamping portion effectively limit the glass to move in the vertical direction, and the installation stability of the glass curtain wall is improved;

when the second clamping part and the glass are close to each other, the first rubber strip can effectively prevent the second clamping part and the glass from being close to each other, and when the third clamping strip and the glass are close to each other, the second rubber strip can effectively prevent the third clamping part and the glass from being close to each other, so that the stability among the glass, the second clamping part and the third clamping part is improved;

first rain-proof adhesive tape and the rain-proof adhesive tape of second can improve the leakproofness, prevents effectively that the rainwater from flowing in from the gap, improves the leakproofness, and simultaneously, first rain-proof adhesive tape and the rain-proof adhesive tape of second have elasticity, have improved the stability between glass and the horizontal fossil fragments.

Drawings

Fig. 1 is a schematic overall structure diagram of an energy-saving glass curtain wall according to an embodiment of the application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a side view of the energy-saving glass curtain wall of the embodiment of the application.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 3.

Fig. 5 is a partially enlarged schematic view of a portion C in fig. 3.

Fig. 6 is a partially enlarged schematic view of a portion D in fig. 3.

Description of reference numerals: 1. glass; 2. a transverse keel; 3. a vertical keel; 4. a first clamping part; 41. a first horizontal plate; 42. a T-shaped block; 43. a rack; 5. a second clamping part; 51. a first vertical block; 52. a second vertical block; 53. a second horizontal plate; 54. a clamping groove; 55. a first limit groove; 56. a third limiting groove; 6. a first extension portion; 7. a third clamping connection part; 71. a third vertical plate; 72. a fourth vertical plate; 73. a third horizontal plate; 74. a second limit groove; 75. a fourth limit groove; 8. a fixed block; 9. a first rubber strip; 10. a second rubber strip; 11. a first adhesive layer; 12. a second adhesive layer; 13. a third rubber strip; 14. a fourth rubber strip; 15. a third adhesive layer; 16. a third extension portion; 17. a first rain-proof adhesive tape; 18. a second rain-proof rubber strip; 19. a foam bar; 20. a sealing layer; 21. a second extension portion.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses an energy-saving glass 1 curtain wall. Referring to fig. 1 and 2, the building outer wall comprises glass 1, transverse keels 2 and vertical keels 3, wherein the vertical keels 3 are installed on the building outer wall along the vertical direction, and the transverse keels 2 are installed on the vertical keels 3 along the horizontal direction. Glass 1's bottom fixed mounting has first joint portion 4, the one end of first joint portion 4 extends to the direction that is close to horizontal fossil fragments 2, glass 1 is close to fixed mounting on the lateral wall of horizontal fossil fragments 2 has second joint portion 5, first

joint portion

4 and 5 joints of second joint portion, horizontal fossil fragments 2 is close to one side fixed mounting of glass 1 has first extension 6, the top of first extension 6 and the diapire butt of first joint portion 4, one side fixed mounting that glass 1's top is close to horizontal fossil fragments 2 has third joint portion 7, the top fixed mounting of third joint portion 7 has fixed block 8, the top of fixed block 8 and the bottom butt of the first extension 6 of horizontal fossil fragments 2, the lateral wall and the 7 butts of third joint portion of fixed block 8.

Referring to fig. 1 and 2, in the present embodiment, a double glazing 1 is used as the glazing 1. First joint portion 4, second joint portion 5 and third joint portion 7 all adopt stainless steel's steel sheet. The fixing block 8 can be a rubber strip or a rectangular steel pipe, and in this embodiment, the fixing block 8 is a rectangular steel pipe. The first clamping portion 4 comprises a first horizontal plate 41 and a T-shaped block 42, the first horizontal plate 41 is bonded at the bottom of the glass 1, and the T-shaped block 42 is integrally formed at one end, close to the transverse keel 2, of the first horizontal plate 41. Second joint portion 5 includes first vertical piece 51, the vertical piece 52 of second and second horizontal plate 53, and first vertical piece 51 bonds in the bottom that glass 1 is close to the one end of horizontal fossil fragments 2, and second horizontal plate 53 integrated into one piece is in the bottom that first vertical piece 51 is close to the one end of horizontal fossil fragments 2, and the vertical piece 52 integrated into one piece of second is close to the one end of horizontal fossil fragments 2 at second horizontal plate 53, and the joint groove 54 with the T type piece 42 adaptation of first joint portion 4 is seted up to the bottom of second horizontal plate 53. When installing first joint portion 4 and second joint portion 5, the staff will bond second joint portion 5 in the bottom that glass 1 is close to horizontal fossil fragments 2 one end earlier, then bond first joint portion 4 in the bottom of glass 1 and the joint groove 54 joint of the T type piece 42 and the second joint portion 5 of first joint portion 4.

In other embodiments, the first clip portion 4 and the second clip portion 5 may be integrally formed into one clip portion.

Referring to fig. 2, the first extending portion 6 is an L-shaped steel plate, and when the first extending portion 6 abuts against the bottom wall of the T-shaped block 42 of the first clamping portion 4, a gap exists between a horizontal section of the L-shaped steel plate and the second vertical block 52 of the second clamping portion 5.

Referring to fig. 3 and 4, a third adhesive layer 15 is filled between the first horizontal plate 41 of the first clamping portion 4 and the bottom of the glass 1. The third adhesive layer 15 may be an acrylate structural adhesive, a two-component polyurethane structural adhesive, or a silicone adhesive sealant, and in this embodiment, the third adhesive layer 15 is an acrylate structural adhesive. First joint portion 4 passes through third adhesive linkage 15 to be fixed in glass 1's bottom, effectively avoids first joint portion 4 to lead to glass 1 impaired with glass 1's bottom scratch after receiving external force, has not only improved glass 1's integrality, also effectively prevents that glass 1 is broken after impaired, has improved the security.

Referring to fig. 4, in order to improve the connection stability between the first horizontal plate 41 of the first clamping portion 4 and the third adhesive layer 15, a rack 43 is disposed at one end of the first clamping portion 4 close to the bottom of the glass 1. The rack 43 increases the contact area between the first clamping portion 4 and the second adhesive layer 12, so that the first clamping portion 4 and the second adhesive layer 12 are connected more stably.

Referring to fig. 3 and 5, the third clamping portion 7 is adhered to the top of one end of the glass 1 close to the transverse keel 2, the third clamping portion 7 comprises a third vertical plate 71, a fourth vertical plate 72 and a third horizontal plate 73, the third vertical plate 71 is adhered to the top of one end of the glass 1 close to the transverse keel 2, the third horizontal plate 73 is integrally formed at one end of the third vertical plate 71 close to the transverse keel 2, the fourth vertical plate 72 is integrally formed at one end of the third horizontal plate 73 close to the transverse keel 2, and the lower plane of the fourth vertical plate 72 is higher than that of the third vertical plate 71.

Referring to fig. 6, a first limiting groove 55 is provided on one side of the second vertical block 52 of the second clamping portion 5 close to the glass 1, a first rubber strip 9 is clamped in the first limiting groove 55, and one end of the first rubber strip 9 far away from the transverse keel 2 is abutted to one end of the vertical section of the first extending portion 6 close to the transverse keel 2. When being close to each other between second joint portion 5 and the glass 1, first rubber strip 9 can prevent effectively that being close to each other between second joint portion 5 and the glass 1, improves the stability between glass 1 and the second joint portion 5.

Referring to fig. 5, a second limiting groove 74 is formed in one end, close to the glass 1, of a fourth vertical plate 72 of the third clamping portion 7, a second rubber strip 10 is clamped in the second limiting groove 74, a second extending portion 21 extends from one side, close to the third clamping portion 7, of the transverse keel 2, and the second extending portion 21 is an L-shaped steel plate. One end of the second rubber strip 10 far away from the transverse keel 2 is abutted with one end of the second extending part 21 near the transverse keel 2. When being close to each other between third joint strip and the glass 1, second rubber strip 10 can prevent effectively that being close to each other between third joint portion 7 and the glass 1, improves the stability between third joint portion 7.

Referring to fig. 2, a first adhesive layer 11 is filled between the glass 1 and the first vertical plate of the second clamping portion 5, and a second adhesive layer 12 is filled between the glass 1 and the third vertical plate 71 of the third clamping portion 7. The first adhesive layer 11 and the second adhesive layer 12 may be an acrylate structural adhesive, a two-component polyurethane structural adhesive or a silicone adhesive sealant, and in this embodiment, the first adhesive layer 11 and the second adhesive layer 12 both adopt a two-component polyurethane structural adhesive. First adhesive linkage 11 and second adhesive linkage 12 can prevent effectively that second joint portion 5 from being impaired with one side that glass 1 is close to horizontal fossil fragments 2, improve glass 1's integrality and security.

Referring to fig. 2, a third rubber strip 13 is bonded to the top of the first bonding layer 11, two ends of the third rubber strip 13 are respectively abutted to the first vertical plate of the second clamping portion 5 and the glass 1, a fourth rubber strip 14 is bonded to the bottom of the second bonding layer 12, and two ends of the fourth rubber strip 14 are respectively abutted to the third vertical plate 71 of the third clamping portion 7 and the glass 1. Third rubber strip 13 can effectively avoid first adhesive linkage 11 to meet the circumstances that takes place to come unstuck after water, improves the waterproof performance of first adhesive linkage 11, and fourth rubber strip 14 can effectively avoid second adhesive linkage 12 to meet the circumstances that takes place to come unstuck after water, improves the waterproof performance of second adhesive linkage 12.

Referring to fig. 2, a third extending portion 16 extends from the top of one end of the transverse keel 2 close to the glass 1 to the second clamping portion 5, the third extending portion 16 is an inverted L-shaped steel plate, a horizontal section of the third extending portion 16 is integrally formed at the top of one side of the transverse keel 2 close to the glass 1, and a vertical section of the third extending portion 16 is integrally formed at one end of the horizontal section of the third extending portion 16 far from the transverse keel 2. Third spacing groove 56 has been seted up at the top of the first vertical board of second joint portion 5, and it has first rain-proof adhesive tape 17 to bond in third spacing groove 56, and the one end of keeping away from glass 1 of first rain-proof adhesive tape 17 is with the vertical section butt of third extension 16. On the first hand, the first rain-proof rubber strip 17 can improve the sealing performance between the second clamping portion 5 and the third extending portion 16, effectively prevent rainwater from flowing in from a gap between the second clamping portion 5 and the third extending portion 16, and effectively prevent rainwater from flowing in from a gap between the second clamping portion 5 and the third extending portion 16; in the second aspect, the first rain-proof rubber strip 17 and the second rain-proof rubber strip 18 have elasticity, and when the second joint part 5 and the third extending part 16 are close to each other, the first rain-proof rubber strip 17 can effectively prevent the second joint part 5 and the third extending part 16 from being close to each other, so that the stability between the glass 1 and the transverse keel 2 is improved.

Referring to fig. 5, a fourth limiting groove 75 is formed in the bottom of one end, away from the glass 1, of the third vertical plate 71 of the third clamping portion 7, a second rain-proof rubber strip 18 is installed in the fourth limiting groove 75, and one end, away from the glass 1, of the second rain-proof rubber strip 18 is abutted to a vertical section of the second extending portion 21. On the first hand, the second rain-proof rubber strip 18 can improve the sealing performance between the third clamping part 7 and the second extending part 21, effectively prevent rainwater from flowing into a gap between the third clamping part 7 and the second extending part 21, and improve the rain-proof effect between the transverse keel 2 and the glass 1; in the second aspect, when the third clamping portion 7 and the second extending portion 21 are relatively close to each other, the second weather-proof adhesive tape 18 can effectively prevent the third clamping portion 7 and the second extending portion 21 from being close to each other, so that the stability between the glass 1 and the transverse keel 2 is improved.

Referring to fig. 2, a foam rod 19 is installed between the glass 1 and the vertically adjacent glass 1 along the horizontal direction, and one end of the foam rod 19 far away from the transverse keel 2 is filled with a sealing layer 20. The foam rod 19 is a polyethylene foam rod 19, the sealing layer 20 can be a two-component silicone sealant, a weather-resistant adhesive, a butyl adhesive and a polysulfide adhesive, and in this embodiment, the sealing layer 20 is a weather-resistant adhesive. The foam rod 19 and the sealant are filled between two adjacent glass 1 in two vertical directions of the glass to play a role in sealing, rainwater is effectively prevented from flowing into a gap between the two adjacent glass 1 in the vertical direction, the foam rod 19 and the sealant are used together to effectively avoid three-side bonding of the glass 1, and the stability of the sealant in connection between the two adjacent glass 1 in the vertical direction is improved.

The implementation principle of the energy-saving glass 1 curtain wall in the embodiment of the application is as follows: the staff is when installing 1 curtain of glass, remove 1 horizontal direction of glass, make the bottom butt of the first joint portion 4 on glass 1 on the top of the first extension 6 of horizontal fossil fragments 2, and make the bottom butt of first extension 6 at the top of fixed block 8, thereby fix glass 1 to horizontal fossil fragments 2 with first joint portion 4 and second joint portion 5 on, fixed block 8 and first joint portion 4 have effectively restricted glass 1 and have removed along vertical direction, the stability of 1 curtain installation of glass has been 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

1. The utility model provides an energy-conserving glass (1) curtain which characterized in that: comprises glass (1), a transverse keel (2) and a vertical keel (3), wherein the transverse keel (2) is arranged on the vertical keel (3) along the horizontal direction, a first clamping part (4) is fixedly arranged at the bottom of the glass (1), one end of the first clamping part (4) extends towards the direction close to the transverse keel (2), a second clamping part (5) is fixedly arranged on the side wall of the glass (1) close to the transverse keel (2), a clamping groove (54) matched with the first clamping part (4) is formed in the second clamping part (5), the first clamping part (4) is clamped with the clamping groove (54), a first extending part (6) is fixedly arranged at one side of the transverse keel (2) close to the glass (1), the top of the first extending part (6) is abutted against the bottom wall of the first clamping part (4), a third clamping part (7) is fixedly arranged at one side of the top of the glass (1) close to the transverse keel (2), the top of third joint portion (7) is fixed and is provided with fixed block (8), the bottom butt of the top of fixed block (8) and first extension (6) of horizontal fossil fragments (2).

2. An energy saving glass (1) curtain wall as claimed in claim 1, characterized in that: the bottom of second joint portion (5) is close to the one end of glass (1) and is provided with first rubber strip (9), the one end that horizontal fossil fragments (2) were kept away from in first rubber strip (9) and first extension (6) are close to the one end butt of horizontal fossil fragments (2), the one end that third joint portion (7) are close to glass (1) is provided with second rubber strip (10), one side that horizontal fossil fragments (2) are close to third joint portion (7) extends second extension (21), the one end that horizontal fossil fragments (2) were kept away from in second rubber strip (10) and second extension (21) are close to the one end butt of horizontal fossil fragments (2).

3. An energy saving glass (1) curtain wall as claimed in claim 1, characterized in that: a first bonding layer (11) is filled between the glass (1) and the second clamping portion (5), and a second bonding layer (12) is filled between the glass (1) and the third clamping portion (7).

4. An energy saving glass (1) curtain wall as claimed in claim 3, characterized in that: the top of first adhesive linkage (11) is provided with third rubber strip (13), the both ends of third rubber strip (13) respectively with second joint portion (5) and glass (1) butt, the bottom of second adhesive linkage (12) is provided with fourth rubber strip (14), the both ends of fourth rubber strip (14) respectively with third joint portion (7) and glass (1) butt.

5. An energy saving glass (1) curtain wall as claimed in claim 1, characterized in that: and a third bonding layer (15) is filled between the first clamping part (4) and the bottom of the glass (1).

6. An energy saving glass (1) curtain wall as claimed in claim 1 or 5, characterized in that: one end, close to the bottom of the glass (1), of the first clamping portion (4) is provided with a rack (43).

7. An energy saving glass (1) curtain wall as claimed in claim 1, characterized in that: the top of one end of the transverse keel (2) close to the glass (1) extends a third extending part (16) to the second clamping part (5), a first rainproof adhesive tape (17) is arranged between the second clamping part (5) and the third extending part (16), and a second rainproof adhesive tape (18) is arranged between the third clamping part (7) and the second extending part (21).

8. An energy saving glass (1) curtain wall as claimed in claim 1, characterized in that: a foam rod (19) is arranged between the glass (1) and the glass (1) adjacent to the vertical direction along the horizontal direction, and a sealing layer (20) is filled at one end, far away from the transverse keel (2), of the foam rod (19).