CN212715571U

CN212715571U - Closing-in structure for curtain wall

Info

Publication number: CN212715571U
Application number: CN202021065530.1U
Authority: CN
Inventors: 王明; 高源�
Original assignee: Zhengxing Construction Group Co ltd
Current assignee: Zhengxing Construction Group Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-03-16
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a curtain wall is with binding off structure relates to curtain installation technical field, it includes the wall body, fix fossil fragments on the wall body and fix the curtain wall board on fossil fragments, the curtain wall board is provided with two along the horizontal direction on fossil fragments, form the space gap between two curtain wall boards, the space gap is kept away from one side of wall body and is sealed the cover plate, the length direction of cover plate is on a parallel with the length direction of space gap, the both sides of cover plate width direction extend to two curtain wall board directions, the both sides of cover plate width direction are all fixed and are provided with the sponge strip, both sponge strips are located the inboard of cover plate, and one side that two sponge strips are close to the curtain wall board all supports tightly at one side that the curtain wall board deviates; and a fixing component for fixing the cover plate is also arranged on the curtain wall plate or the keel. The utility model has the advantages of reduce the foam stick and wait to glue natural damage and cause the impaired condition of curtain outward appearance to take place to help guaranteeing the wholeness of curtain outward appearance.

Description

Closing-in structure for curtain wall

Technical Field

The utility model belongs to the technical field of the curtain installation technique and specifically relates to a binding off structure for curtain is related to.

Background

The curtain wall is an outer wall enclosure of a building and is hung like a curtain, so the curtain wall is also called a hanging wall and is a light wall with a decorative effect commonly used by modern large and high-rise buildings. The building envelope structure consists of a structural frame and an embedded plate, and does not bear the load and the action of a main structure.

The current bulletin number is CN 206737218U's chinese patent, it discloses a fixed connection device of unsettled curtain, including the square steel tube stand, the square steel tube stand is fixed in on the building outer wall through L shaped steel angle sign indicating number, L shaped steel angle sign indicating number symmetry sets up in the stand both sides, L shaped steel angle sign indicating number passes and fixed post through bolt group, the outside of stand and L shaped steel angle sign indicating number is equipped with the crossbeam, a plurality of aluminium angle sign indicating numbers of evenly distributed on the crossbeam, the curtain window frame is connected to aluminium angle sign indicating number, be equipped with cavity toughened glass between the curtain window frame and fill inert gas, the curtain window frame docks in the stand outside, the butt joint department is equipped with coupling assembling, be equipped with the foam stick in the coupling assembling, the parcel has resistant time glue outside the foam stick, the foam stick both sides are equipped with fixed rubber.

By adopting the scheme, the curtain wall window frame is connected at the butt joint part of the outer sides of the stand columns through the foam rods and the weather-resistant glue. However, under erosion of rain and exposure to sunlight, the foam rods and weather-resistant adhesives are susceptible to deterioration, cracking and peeling, are susceptible to water penetration, and affect the integrity of the curtain wall appearance, and there are points to be improved.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model aims to provide a binding off structure for curtain seals the space stop with the help of the cover plate to block the rainwater by the sponge strip and get into the space stop, reduce the rainwater infiltration and take place to the condition between fossil fragments and the wall body, and reduce the foam stick and wait to glue the natural damage and cause the impaired condition of curtain outward appearance to take place, and help guaranteeing the wholeness of curtain outward appearance.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a closing-up structure for a curtain wall comprises a wall body, keels fixed on the wall body and curtain wall plates fixed on the keels, wherein two curtain wall plates are arranged on the keels in the horizontal direction, a spacing seam is formed between the two curtain wall plates, a cover plate is sealed on one side, away from the wall body, of the spacing seam, the length direction of the cover plate is parallel to the length direction of the spacing seam, two sides of the width direction of the cover plate extend towards the two curtain wall plates, sponge strips are fixedly arranged on two sides of the width direction of the cover plate, the two sponge strips are located on the inner side of the cover plate, the length direction of the sponge strips is parallel to the length direction of the cover plate, and one side, close to the curtain wall plate, of each sponge strip is tightly abutted against one side; and a fixing component for fixing the cover plate is further arranged on the curtain wall plate or the keel.

By adopting the technical scheme, in application, the cover plates seal the spacing seams, and rainwater is blocked by the cover plates; when rainwater flows to between cover plate and the curtain board, will be absorb by the sponge strip to reduce the rainwater and take place through the condition of space gap infiltration to between fossil fragments and the wall body, and reduce the foam stick and weather resistant glue natural damage and cause the impaired condition of curtain outward appearance to take place, and help guaranteeing the wholeness of curtain outward appearance.

The utility model discloses further set up to: the both sides of cover plate width direction all are provided with the clay strip, two the length direction of clay strip all is on a parallel with the length direction of cover plate, two the clay strip is located two between the sponge strip, and two the clay strip is all pasted and is fixed between cover plate and the corresponding curtain board.

Through adopting above-mentioned technical scheme, stop in the both sides of cover plate width direction by the clay strip, further reduce the rainwater and take place through the condition that the space joint infiltrates between fossil fragments and the wall body.

The utility model discloses further set up to: a water drain pipe penetrates through the sponge strip, the axial direction of the water drain pipe is parallel to the length direction of the sponge strip, and a water drain hole is formed in the pipe wall of the water drain pipe.

Through adopting above-mentioned technical scheme, when the sponge strip absorbs water excessively, water liquid will be to the intraductal infiltration of outlet pipe to discharge downwards through the outlet pipe, further reduce the rainwater and take place through the condition that the gap permeates between fossil fragments and the wall body.

The utility model discloses further set up to: the fixed subassembly is including receiving the sideboard, it fixes on fossil fragments to receive the sideboard, it is located the space gap to receive the sideboard, the length direction of receiving the sideboard is on a parallel with the length direction of space gap, it has the embedded groove through the shaping of buckling to receive the sideboard from one side of wall body, one side that the embedded groove deviates from the wall body is open and sets up, the cover plate is close to one side fixed joint frame that is provided with of receiving the sideboard, joint frame and embedded groove joint cooperation.

Through adopting above-mentioned technical scheme, by the cooperation of joint frame with the embedded groove joint on receiving the sideboard, make things convenient for the installation operation of staff to the cover plate greatly.

The utility model discloses further set up to: all the shaping has the draw-in groove on the embedding groove width direction lateral wall, the joint frame has joint portion along the equal shaping in both sides of interval seam width direction.

Through adopting above-mentioned technical scheme, through joint portion and draw-in groove joint cooperation, promote the stability of cover plate installation.

The utility model discloses further set up to: the cross-section that the draw-in groove is on a parallel with the horizontal plane is the V type, joint portion and draw-in groove adaptation are the V type structure.

Through adopting above-mentioned technical scheme, all set up draw-in groove and joint portion into the V type, help making things convenient for joint frame embedding embedded groove, the convenient installation operation to the cover plate.

The utility model discloses further set up to: the fixing assembly comprises a fixing bolt, the fixing bolt penetrates through the edge folding plate, the end part of the fixing bolt extends towards the keel, the keel is penetrated through by threads, and the head of the fixing bolt is located in the embedded groove.

By adopting the technical scheme, on one hand, the edge folding plate is fixed on the keel by the fixing bolt, which is beneficial to facilitating the installation operation of the edge folding plate by workers; on the other hand, the cover plate covers the fixing bolt, so that the fixing bolt is prevented from being exposed and protected.

The utility model discloses further set up to: the keel is fixedly provided with an installation frame, the installation frame is located in the gap, the fixing bolt penetrates through the edge folding plate and is screwed into the installation frame, and the installation frame is internally filled with a heat insulation block.

Through adopting above-mentioned technical scheme, keep warm by the heat preservation piece to space seam department and protect, help guaranteeing the holistic thermal insulation performance of curtain.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) the gap is closed by the cover plate, and the sponge strip prevents rainwater from entering the gap, so that the rainwater is prevented from permeating between the keel and the wall, the damage of the curtain wall appearance caused by natural damage of the foam rod and the weather-resistant adhesive is reduced, and the integrity of the curtain wall appearance is ensured;

(2) the drainage pipe penetrates through the sponge strip, and the daub strip blocks two sides of the cover plate in the width direction, so that the condition that rainwater permeates between the keel and the wall body through the spacing seam is greatly reduced;

(3) the cooperation of the embedded groove joint on comprehensive utilization joint frame and the receipts sideboard to through joint portion and the cooperation of draw-in groove joint, and all set up draw-in groove and joint portion into the V type, make things convenient for the installation operation of staff to the cover plate greatly.

Drawings

Fig. 1 is a schematic cross-sectional view of the whole structure of a closing-up structure for curtain walls in this embodiment;

FIG. 2 is an enlarged view of a portion A of FIG. 1, showing mainly the structure of the sponge and the mastic strip;

fig. 3 is a schematic partial cross-sectional view of the structure of the sponge strip and the drainage pipe according to the present embodiment.

Reference numerals: 1. a wall body; 2. a keel; 21. installing a frame; 22. a heat preservation block; 3. a curtain wall plate; 31. spacing seams; 4. a cover plate; 41. clamping the frame; 42. a clamping part; 5. a fixing assembly; 51. edge folding plates; 511. a groove is embedded; 512. a card slot; 52. fixing the bolt; 6. a sponge strip; 61. a drain pipe; 611. a water drain hole; 7. and (5) a daub strip.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

Example (b):

referring to fig. 1 and 2, a binding off structure for curtain, including wall body 1, fix fossil fragments 2 on wall body 1 and fix curtain board 3 on fossil fragments 2, curtain board 3 is provided with two along the horizontal direction on fossil fragments 2, form interval seam 31 between two curtain boards 3, one side that interval seam 31 deviates from wall body 1 is sealed there is cover plate 4, the length direction of cover plate 4 is on a parallel with the length direction of interval seam 31, the both sides of 4 width directions of cover plate extend to 3 directions of two curtain boards, still be provided with the fixed subassembly 5 that is used for fixed cover plate 4 on curtain board 3 or fossil fragments 2. In the application, the cover plate 4 seals the gap 31, and rainwater is blocked by the cover plate 4, so that the rainwater is prevented from permeating between the keel 2 and the wall 1 through the gap 31.

The keel 2 is fixed with a mounting frame 21 through bolts, the mounting frame 21 is positioned in the interval gap 31, the length direction of the mounting frame 21 is parallel to the length direction of the interval gap 31, and the mounting frame 21 is filled with a heat preservation block 22.

The fixing member 5 includes a bead plate 51 and a fixing bolt 52. The edge-closing plate 51 is positioned in the gap 31, the length direction of the edge-closing plate 51 is parallel to the length direction of the gap 31, the fixing bolt 52 penetrates through the edge-closing plate 51, and the end part of the fixing bolt 52 extends towards the keel 2 and penetrates through the keel 2 in a threaded manner. The side of the edge-closing plate 51, which is far away from the wall 1, is formed with an embedded groove 511 through bending, the side of the embedded groove 511, which is far away from the wall 1, is open, and the head of the fixing bolt 52 is located in the embedded groove 511. One side of the cover plate 4 close to the edge receiving plate 51 is welded with a clamping frame 41, and the clamping frame 41 is in clamping fit with the embedded groove 511. In order to ensure the stability of the clamping frame 41 clamped into the embedded groove 511, clamping grooves 512 are formed on the side walls of the embedded groove 511 in the width direction, clamping portions 42 are formed on the clamping frame 41 along the two sides of the spacing seam 31 in the width direction, and the clamping portions 42 correspond to the clamping grooves 512 one by one and are in clamping fit with the clamping grooves 512; the section of the slot 512 parallel to the horizontal plane is V-shaped, and the engaging portion 42 is adapted to the slot 512 and has a V-shaped structure.

In actual installation, a worker can press the clamping frame 41 toward the insertion groove 511, and the clamping frame 41 enters the insertion groove 511 at the lower part of the slope of the clamping part 42; when the clamping portion 42 is inserted into the clamping groove 512, the cover plate 4 is installed in place; at this time, the clamping portion 42 is adapted and attached to the clamping groove 512, so that the stability of the clamping frame 41 and the cover plate 4 is ensured.

Further, 4 width direction's of cover plate both sides are all fixed and are provided with sponge strip 6, and the length direction of sponge strip 6 is on a parallel with the length direction of cover plate 4, and two sponge strips 6 all are located the inboard of cover plate 4, and two sponge strips 6 are close to one side of curtain wall board 3 and all support tightly in one side that curtain wall board 3 deviates from wall body 1. A drain pipe 61 is arranged in the sponge bar 6 in a penetrating manner, the axial direction of the drain pipe 61 is parallel to the length direction of the sponge bar 6, and drain holes 611 (see fig. 3) are densely distributed on the pipe wall of the drain pipe 61. For further reducing the rainwater to the infiltration of space stop 31, the both sides of 4 width direction of cover plate all are provided with clay strip 7, and the length direction of two clay strips 7 all is on a parallel with the length direction of cover plate 4, and two clay strips 7 are located two between the sponge strip 6, and two clay strips 7 are all pasted and are fixed between cover plate 4 and corresponding curtain board 3.

When rainwater flows between the cover plate 4 and the curtain wall plate 3, the rainwater is sucked by the sponge strips 6; when the sponge strip 6 absorbs excessive water, the water can seep into the drain pipe 61 and is discharged downwards through the drain pipe 61; meanwhile, the daub strip 7 is blocked between the sponge strip 6 and the gap 31, and further rainwater permeates into the gap 31.

The implementation principle of the above embodiment is as follows: in application, the cover plate 4 seals the spacing gap 31, rainwater is blocked by the cover plate 4, and rainwater flowing between the cover plate 4 and the curtain wall plate 3 is sucked by the sponge strips 6; when the sponge strip 6 absorbs excessive water, the water can seep into the drain pipe 61 and is discharged downwards through the drain pipe 61; meanwhile, the daub strip 7 is blocked between the sponge strip 6 and the gap 31, and further rainwater permeates into the gap 31.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a binding off structure for curtain, includes wall body (1), fixes fossil fragments (2) on wall body (1) and fixes curtain board (3) on fossil fragments (2), curtain board (3) are provided with two along the horizontal direction on fossil fragments (2), two form interval seam (31) between curtain board (3), its characterized in that, one side that interval seam (31) deviate from wall body (1) is sealed there is cover plate (4), the length direction of cover plate (4) is on a parallel with the length direction of interval seam (31), the both sides of cover plate (4) width direction extend to two curtain board (3) directions, the both sides of cover plate (4) width direction all are fixed and are provided with sponge strip (6), two sponge strip (6) all are located the inboard of cover plate (4), the length direction of sponge strip (6) is on a parallel with the length direction of cover plate (4), one sides of the two sponge strips (6) close to the curtain wall plate (3) are tightly propped against one side of the curtain wall plate (3) departing from the wall body (1); and a fixing component (5) for fixing the cover plate (4) is further arranged on the curtain wall plate (3) or the keel (2).

2. The curtain wall necking structure according to claim 1, wherein a drain pipe (61) penetrates through the sponge bar (6), the axial direction of the drain pipe (61) is parallel to the length direction of the sponge bar (6), and a drain hole (611) is formed in the pipe wall of the drain pipe (61).

3. A curtain wall necking-in structure according to claim 1, wherein the cover plate (4) is provided with two adhesive plaster strips (7) on both sides in the width direction, the length directions of the two adhesive plaster strips (7) are both parallel to the length direction of the cover plate (4), the two adhesive plaster strips (7) are positioned between the two sponge strips (6), and the two adhesive plaster strips (7) are both fixed between the cover plate (4) and the corresponding curtain wall plate (3).

4. The close-up structure for curtain wall according to claim 1, characterized in that, fixed subassembly (5) is including receiving sideboard (51), receive sideboard (51) and fix on fossil fragments (2), receive sideboard (51) and be located interval seam (31), the length direction of receiving sideboard (51) is on a parallel with the length direction of interval seam (31), one side that receives sideboard (51) and deviate from wall body (1) has embedded groove (511) through the shaping of buckling, one side that embedded groove (511) deviates from wall body (1) is open and sets up, cover plate (4) are close to one side of receiving sideboard (51) and fixedly are provided with joint frame (41), joint frame (41) and embedded groove (511) joint cooperation.

5. The curtain wall necking structure of claim 4, wherein clamping grooves (512) are formed in the side walls of the embedding grooves (511) in the width direction, clamping portions (42) are formed in the clamping frame (41) along two sides of the spacing seam (31) in the width direction, and the clamping portions (42) correspond to the clamping grooves (512) in a one-to-one mode and are in clamping fit with the clamping grooves.

6. The curtain wall necking structure of claim 5, wherein the cross section of the clamping groove (512) parallel to the horizontal plane is V-shaped, and the clamping portion (42) is matched with the clamping groove (512) and is of a V-shaped structure.

7. The curtain wall necking structure of claim 4, wherein the fixing assembly (5) comprises a fixing bolt (52), the fixing bolt (52) penetrates through the edge-closing plate (51), the end of the fixing bolt (52) extends towards the keel (2) and is threaded through the keel (2), and the head of the fixing bolt (52) is located in the embedding groove (511).

8. The curtain wall necking structure of claim 7, wherein the keel (2) is fixedly provided with an installation frame (21), the installation frame (21) is positioned in the spacing gap (31), the fixing bolt (52) penetrates through the edge-closing plate (51) and is screwed into the installation frame (21), and the installation frame (21) is internally filled with the thermal insulation block (22).