CN206815622U - A waterproof glass curtain wall - Google Patents

Abstract

The utility model discloses a waterproof glass curtain wall aims at solving the not good problem of glass curtain wall water-proof effects, and its technical scheme main points are: a waterproof glass curtain wall comprises a keel, a glass curtain wall board arranged on the keel, structural adhesive used for fixing the glass curtain wall board on the keel and weather-proof sealant used for filling a gap between the two glass curtain wall boards, wherein a water stop strip is arranged between the structural adhesive and the weather-proof sealant and adjacent to the gap between the glass curtain wall boards; and a vertical fixing piece is clamped and fixed between the horizontal fixing pieces of the two glass curtain wall plates. The utility model discloses a waterproof glass curtain wall has the advantage that improves glass curtain wall water-proof effects.

Description

A waterproof glass curtain wall

technical field

The utility model relates to a glass curtain wall, in particular to a waterproof glass curtain wall.

Background technique

Glass curtain wall is a kind of wall used to decorate buildings in modern society. Its structure includes structural frames and inlaid panels. Because of its easy installation and beautiful appearance, it is used in many buildings today.

At present, the Chinese Patent Publication No. CN203256946U discloses a glass curtain wall. It is characterized in that it includes a keel and a plurality of glass curtain wall panels installed on the keel, the glass curtain wall panels are fixedly connected to the keel with structural glue, and sealing strips are arranged in the gaps between the glass curtain wall panels and used Weather-resistant sealant fill.

The above-mentioned glass curtain wall is fixed on the keel by structural glue, and then the gap between the glass curtain panels is filled with weather-resistant sealant to achieve the purpose of waterproofing. However, due to bad weather, the glass curtain wall panels are less affected by positive and negative wind pressure. It is large and easy to loosen, so that small gaps are formed at the weather-resistant sealant and structural adhesive. If it encounters a gap in the curtain wall on a rainy day, rainwater will seep into the floor, so there is a problem of poor waterproof effect.

Utility model content

In view of the deficiencies in the prior art, the purpose of the utility model is to provide a waterproof glass curtain wall, which has the advantage of improving the waterproof effect of the glass curtain wall.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a waterproof glass curtain wall, including a keel, a glass curtain wall panel installed on the keel, structural glue for fixing the glass curtain wall panel on the keel, and a For the weather-resistant sealant that fills the gap between the two glass curtain wall panels, a water-stop strip is provided at the gap between the structural adhesive and the weather-resistant sealant adjacent to the glass curtain wall panels, and the keel and the glass curtain wall panels are pierced There are multiple horizontal fixtures clamping and fixing the keel and the glass curtain wall panels, and the horizontal fixtures are located at the edge of the glass curtain wall panels; the vertical fixtures are clamped and fixed between the horizontal fixtures of the two glass curtain wall panels .

By adopting the above technical scheme, the two glass curtain wall panels are fixed on the keel with structural glue, and then the gap between the two glass curtain walls is filled and closed with weather-resistant sealant. When the weather is bad, the glass curtain wall panels are affected by positive and negative wind pressure Larger, the glass curtain wall panel is further firmly fixed on the keel through the horizontal fixing piece set between the keel and the glass curtain wall panel, and the vertical fixing piece set will connect the two horizontal fixing pieces on the adjacent two glass curtain wall panels Clamping and fixing can further enable the two glass curtain wall panels to be firmly fixed on the keel, reducing the loosening of the glass curtain wall, thereby reducing the formation of gaps between the weather-resistant sealant and the structural adhesive, and between the structural adhesive and the weather-resistant sealant. There is a water-stop strip in the gap between the adjacent glass curtain wall panels. When a small amount of rainwater seeps in, the water-stop strip expands to block the gap and prevent further infiltration of rainwater, which has the advantage of improving the waterproof effect of the glass curtain wall.

The utility model is further configured as follows: the horizontal fixing member includes a first sleeve that is simultaneously installed on the side wall of the keel and the glass curtain wall panel, a first screw threaded in the first sleeve, and a screw that is arranged on the outside of the glass curtain wall panel. The interference block at the end of the first screw and the polygonal block at the end of the first sleeve arranged on the inner wall of the keel, the inner wall of the first sleeve is threaded, and the inner wall of the keel is provided with a hole for engaging the block card slot.

By adopting the above-mentioned technical solution, the first sleeve is installed on the keel and the glass curtain wall panel, and the clamping block of the first sleeve is engaged in the slot on the inner wall of the keel, and the first screw is rotated to make the first screw The conflicting block of the first sleeve collides with the outer wall of the glass curtain wall panel, and the clamping block of the first sleeve collides in the clamping groove, so that the conflicting block and the clamping block clamp and fix the keel and the glass curtain wall panel.

The utility model is further configured as: the first screw located in the keel is threadedly connected with a tightening member.

By adopting the above-mentioned technical solution, the tightening member threadedly connected to the first screw rod is fixed on the first sleeve through the contact of the tightening member against the clamping block, so as to prevent the rotation of the first screw rod, resulting in the interference between the block and the Block is loose.

The utility model is further configured as: the end of the first screw located in the keel is provided with a rotating block.

By adopting the above technical solution, the rotating block provided at the end of the first screw facilitates the rotation of the first screw.

The utility model is further configured as follows: the side wall of the keel is provided with a plurality of installation holes, and the plurality of installation holes correspond to the first screw respectively.

By adopting the above technical solution, the fastening tool and the rotating block on the first screw rod can be conveniently rotated and adjusted through the installation hole through the fixing tool.

The utility model is further configured as follows: the vertical fixing member includes an upper sleeve set on the first screw, a second screw set on the outer wall of the upper sleeve, and a lower sleeve set on the first screw. The socket, the third screw arranged on the outer wall of the lower sleeve, and the second sleeve threadedly connected to the second screw and the third screw at the same time, the threads of the second screw and the third screw are set in reverse, located at the upper and lower The interference blocks of the two first screw rods on the glass curtain wall are respectively in contact with the side walls of the upper and lower sleeves, and the other side walls of the upper and lower sleeves are in contact with the glass. Curtain wall panels.

By adopting the above technical solution, during installation, pass the two first screw rods on the two glass curtain wall panels through the upper sleeve and the lower sleeve respectively, so that the conflicting blocks collide with the side walls of the upper and lower sleeves, and The other side wall of the socket is in contact with the outer wall of the glass curtain wall, and then by rotating the second socket, the second screw of the upper socket and the third screw of the lower socket move relatively, and then the two The two horizontal fixtures on the single glass curtain wall panels are secured by vertical fixtures.

The utility model is further configured as follows: the collision block is arranged in a cylindrical shape, and the side wall of the collision block is provided with a first annular groove, and a first closed ring is provided in the annular groove.

By adopting the above technical solution, the first annular groove provided on the side wall of the conflicting block, through the first closed ring provided in the first annular groove, when the conflicting block collides with the side walls of the upper and lower sleeves, the The sealing effect prevents rainwater from entering the interior of the first sleeve, and then enters the room through the keel.

The utility model is further set as: a second annular groove is provided on the side wall of the upper sleeve and the lower sleeve near the side of the glass curtain wall plate, and a second closed ring is arranged in the second annular groove .

By adopting the above technical solution, the second sealing ring in the second annular groove is closed against the glass curtain wall panel, preventing rainwater from entering the first sleeve through the upper and lower sleeves, and then entering the room through the keel.

The utility model is further configured as: a plurality of adjustment holes are axially opened on the side wall of the second sleeve.

By adopting the above technical solution, a plurality of adjustment holes are opened on the side wall of the second sleeve in the circumferential direction, and the second sleeve can be rotated to adjust the second sleeve by inserting a general rod-shaped tool into the adjustment holes. When the rotation is complete, just take it out.

The utility model is further configured as follows: the edge of the connection between the keel and the glass curtain wall panel is provided with a water stop strip.

By adopting the above-mentioned technical scheme, the water-stop strips provided at the edge of the keel and the glass curtain wall panels can act as the last waterproofing function, blocking the infiltrated rainwater, and further improving the waterproof performance of the glass curtain wall.

To sum up, the utility model has the following beneficial effects: the horizontal fixing piece set between the keel and the glass curtain wall panel firmly fixes the glass curtain wall panel on the keel, and the vertical fixing piece set between the two adjacent glass curtain wall panels The two horizontal fixing parts on the board are fixed, so that the two glass curtain wall panels can be firmly fixed on the keel, reducing the looseness of the glass curtain wall, thereby reducing the formation of gaps at the weather-resistant sealant and structural adhesive, and in the structure There is a water-stop strip at the gap between the glue and the weather-resistant sealant on the adjacent glass curtain wall panels. When a small amount of rainwater seeps in, the water-stop strip expands and blocks the gap to prevent further infiltration of rainwater. Advantages of glass curtain wall waterproof effect.

Description of drawings

Fig. 1 is a schematic diagram of the installation structure of the keel and the glass curtain wall panel of the present embodiment;

Fig. 2 is an axial sectional view along the horizontal fixture and the vertical fixture in this embodiment;

Fig. 3 is a schematic diagram of the exploded structure of the horizontal fixture and the vertical fixture in this embodiment;

Fig. 4 is an enlarged view at point A in Fig. 3 .

In the figure: 1. Keel; 11. Installation hole; 12. Card slot; 2. Glass curtain wall panel; 3. Structural adhesive; 4. Weather-resistant sealant; Sleeve; 62, first screw rod; 63, clamping block; 64, tightening piece; 65, rotating block; 66, first annular groove; 67, first closed ring; 68, conflicting block; 7, vertical fixing piece ; 71, the upper socket; 72, the lower socket; 73, the second screw; 74, the third screw; 75, the second sleeve; 76, the second annular groove; 77, the second closed ring; 78 , Adjustment hole.

detailed description

Below in conjunction with accompanying drawing and embodiment, the utility model is described in detail.

A waterproof glass curtain wall, as shown in Figure 1, includes a keel 1 and a glass curtain wall panel 2, the keel 1 is in the shape of a hollow cuboid made of aluminum alloy, and the upper and lower glass curtain wall panels 2 are fixed on the outside of the keel 1 by structural glue 3 On the wall; the gap between the upper and lower glass curtain wall panels 2 is sealed by a weather-resistant sealant 4 .

Before filling the weather-resistant sealant 4, a water-stop strip 5 is placed in the gap between the structural glue 3 and the weather-resistant sealant 4, and then the weather-resistant sealant 4 is filled in the gap between the upper and lower glass curtain walls to stop the water The strip 5 has the effect of expanding with water to block the gap; before the glass curtain wall panel 2 is fixed on the side wall of the keel 1 through the structural adhesive 3, multiple horizontal fixings are pierced on the side wall of the keel 1 and the upper and lower glass curtain wall panels 2. part 6, and the horizontal fixing part 6 is located at the edge of the glass curtain wall panel 2, and then the filling structural glue 3 is fixed; then, a waterstop strip 5 is bonded between the upper and lower edges of the side wall of the keel 1 and the upper and lower glass curtain wall panels 2 , the vertical fixing member 7 is sleeved on the horizontal fixing member 6 located outside the upper and lower glass curtain wall panels 2 .

As shown in Fig. 2 and Fig. 3, the horizontal fixing member 6 includes a first sleeve 61 which is penetrated on the side wall of the keel 1 and the glass curtain wall panel 2 at the same time, a first screw rod 62 threaded in the first sleeve 61, a welding The interference block 68 at the end of the first screw 62 on the outside of the glass curtain wall panel 2 and the hexagonal block 63 at the end of the first sleeve 61 welded to the inner wall of the keel 1. The hexagonal card slot 12 of the block 63, and the card slot 12 is compatible with the hexagonal block 63;

The inner wall of the first sleeve 61 is threaded, and the first screw rod 62 in the hollow of the keel 1 is threaded with a tightening member 64. The tightening block is a nut, and the nut is tightened to interfere with the clamping block 63, so that the conflicting block 68 is in contact with the clamping block 63. The clamping block 63 clamps and fixes the side wall of the keel 1 and the glass curtain wall panel 2 more firmly; the end of the first screw rod 62 located in the keel 1 is welded with a hexagonal prism-shaped rotating block 65, and the first screw rod 62 is conveniently rotated through the rotating block 65;

A plurality of installation holes 11 are provided on the side wall of the keel 1, and the plurality of installation holes 11 correspond to the first screw rod 62 respectively, and the fixing tool passes through the installation holes 11 to facilitate the tightening of the tightening member 64 on the first screw rod 62 and Rotary block 65 performs rotational adjustment.

The vertical fixing member 7 includes an upper sleeve 71 sleeved on the first screw 62 , a second screw 73 welded to the outer wall of the upper sleeve 71 , and a lower sleeve 72 sleeved on the first screw 62 , the third screw 74 welded on the outer wall of the lower sleeve 72 and the second sleeve 75 that is screwed to the second screw 73 and the third screw 74 at the same time, and the upper sleeve 71 and the lower sleeve 72 are located on the glass On the outer wall of the curtain wall panel 2; the threads of the second screw rod 73 and the third screw rod 74 are reversely set, and the collision blocks 68 of the two first screw rods 62 on the upper and lower glass curtain wall panels 2 are respectively in contact with the upper sleeve 71 and On the side wall of the lower sleeve 72, the other side wall of the upper sleeve 71 and the lower sleeve 72 is in contact with the glass curtain wall panel 2; One adjustment hole 78, insert in the adjustment hole 78 by general bar tool, just can rotate the second sleeve 75, the second sleeve 75 is adjusted, after the rotation is finished, take out and get final product;

As shown in Figure 2 and Figure 4, the collision block 68 is cylindrically arranged, and the side wall of the collision block 68 is provided with a first annular groove 66, and a first sealing ring 67 is embedded in the first annular groove 66; close to the glass curtain wall panel A second annular groove 76 is opened on the side wall of the upper sleeve 71 on one side of the 2, and a second sealing ring 77 is embedded in the second annular groove 76, and the lower sleeve 72 has the same structure.

The above descriptions are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model all belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims (10)

1. a kind of waterproof glass curtain wall, including keel (1), be installed on keel (1) glass curtain wallboard (2), for by glass Curtain wall panel (2) be fixed on the structure glue (3) on keel (1) and for fill two glass curtain wallboards (2) between gap it is weather-proof Fluid sealant (4), it is characterised in that：The adjacent glass curtain wallboard (2) between structure glue (3) and weather proofing sealant (4) Sealing rod (5) is provided with gap, be equipped between the keel (1) and glass curtain wallboard (2) it is multiple grip keel (1) and The horizontal fixed members (6) of glass curtain wallboard (2), and the horizontal fixed members (6) are located at glass curtain wallboard (2) edge；It is located at Upright mounts (7) have been gripped between the horizontal fixed members (6) of two glass curtain wallboards (2).

A kind of 2. waterproof glass curtain wall according to claim 1, it is characterised in that：The horizontal fixed members (6) include same When be arranged in the first sleeve (61) of keel (1) side wall and glass curtain wallboard (2), be threaded in the first sleeve (61) One screw rod (62), the first screw rod (62) end being arranged on the outside of glass curtain wallboard (2) conflict block (68) and be arranged at dragon The polygon fixture block (63) of the first sleeve (61) end of bone (1) madial wall, the first sleeve (61) inner thread are set, institute State the neck (12) offered on keel (1) madial wall for inlay card fixture block (63).

A kind of 3. waterproof glass curtain wall according to claim 2, it is characterised in that：Described first in keel (1) It is threaded with screw rod (62) and screws part (64).

A kind of 4. waterproof glass curtain wall according to claim 3, it is characterised in that：Described first in keel (1) Screw rod (62) end is provided with spill spin block (65).

A kind of 5. waterproof glass curtain wall according to claim 4, it is characterised in that：Offered in keel (1) side wall Multiple mounting holes (11), multiple mounting holes (11) correspond respectively to the first screw rod (62).

A kind of 6. waterproof glass curtain wall according to claim 2, it is characterised in that：The upright mounts (7) include set Upper socket tube (71) on the first screw rod (62), the second screw rod (73) being arranged on upper socket tube (71) lateral wall, set Lower socket tube (72) on the first screw rod (62), the 3rd screw rod (74) being arranged on lower socket tube (72) lateral wall and The second sleeve (75) of the second screw rod (73) and the 3rd screw rod (74), second screw rod (73) and the 3rd spiral shell are threadedly coupled simultaneously The screw thread of bar (74) is oppositely arranged, and the conflict block (68) of two the first screw rods (62) on upper and lower glass curtain wall is respectively Contradict in the side wall of upper socket tube (71) and lower socket tube (72), the upper socket tube (71) and lower socket tube (72) it is another Side wall is contradicted on glass curtain wallboard (2).

A kind of 7. waterproof glass curtain wall according to claim 6, it is characterised in that：Conflict block (68) cylinder is set Put, and the conflict block (68) side wall offers first annular groove (66), and the first sealing ring is provided with the annular groove (67)。

A kind of 8. waterproof glass curtain wall according to claim 6, it is characterised in that：Close to glass curtain wallboard (2) side The second annular groove (76), second annular groove are offered in the upper socket tube (71) and lower socket tube (72) side wall (76) the second sealing ring (77) is provided with.

A kind of 9. waterproof glass curtain wall according to claim 6, it is characterised in that：In the side wall of the second sleeve (75) Circumferentially offer multiple adjustment holes (78).

A kind of 10. waterproof glass curtain wall according to claim 1, it is characterised in that：The keel (1) and glass curtain wallboard (2) edge of connection is provided with sealing rod (5).