CN213390727U

CN213390727U - Single-cavity single-limb plug-in unit body system

Info

Publication number: CN213390727U
Application number: CN202021759998.0U
Authority: CN
Inventors: 王治宁; 符朝阳; 吉同海
Original assignee: Jangho Group Co Ltd; Beijing Jangho Curtain Wall System Engineering Co Ltd; Shanghai Jangho Curtain Wall System Engineering Co Ltd
Current assignee: Jangho Group Co Ltd; Beijing Jangho Curtain Wall Co Ltd; Beijing Jangho Curtain Wall System Engineering Co Ltd; Shanghai Jangho Curtain Wall System Engineering Co Ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-08
Anticipated expiration: 2030-08-21

Abstract

A single-cavity single-limb plug-in unit body system comprises a male upright post, a female upright post, a male cross beam and a female cross beam; the male stand column and the female stand column are oppositely arranged and have a distance, a first plug-in is arranged on the male stand column, a first slot is arranged on the female stand column, and sealing sponge is filled in the first slot; the first plug-in part is inserted into the first slot and abuts against the sealing sponge at the top, and a sealing rubber strip is arranged between the male stand column and the female stand column; the male cross beam and the female cross beam are oppositely arranged and have intervals, a second plug-in unit is arranged on the male cross beam, a second slot is formed in the female cross beam, sealing sponge is filled in the second slot, the second plug-in unit is partially inserted into the second slot and abuts against the sealing sponge at the top, the sealing rubber layer covers the front side of the second plug-in unit, the transverse wall of the male cross beam and the front side wall of the male cross beam, and the extending portion of the female cross beam extends to the front side wall of the male cross beam and is abutted against the sealing rubber layer. The utility model discloses utilize single limb structure to realize the waterproof sealing performance of cell cube curtain, and then can simplify indoor structure.

Description

Single-cavity single-limb plug-in unit body system

Technical Field

The utility model relates to an aluminum alloy curtain wall field, concretely relates to single chamber single limb grafting unit body system.

Background

At present, all unit curtain wall systems in the market are of a double-cavity structure and a double-limb insertion structure. The practice and construction of these unitized curtain walls results in the unitized curtain walls having to be large in indoor size, large enough to meet the size and space requirements for two-way splicing. And after the unit curtain wall is spliced, two cavities of a front cavity and a rear cavity are formed, namely, the aim of waterproof sealing is fulfilled by adding multiple splicing and multiple cavities.

However, as the demand for building efficiency increases and building economy demands, more and more projects and owners dislike the robust construction and bulky profiles seen indoors.

SUMMERY OF THE UTILITY MODEL

The curtain wall structure aims to solve the problems in the prior art, namely, the problem of how to simplify the indoor structure of the unit curtain wall on the premise of ensuring the waterproof sealing performance. The utility model provides a single-cavity single-limb plug-in unit body system, which comprises a male upright post, a female upright post, a male cross beam and a female cross beam; the male stand column and the female stand column are oppositely arranged and have intervals, a first plug-in piece integrally extends from the male stand column to the vertical wall of the female stand column, the female stand column faces the vertical wall of the male stand column and is inwards sunken to form a first slot, and a full-length sealing sponge is filled in the first slot; the first plug-in component is partially inserted into the first slot and the top of the first plug-in component abuts against the sealing sponge, a sealing rubber strip is arranged between the male upright post and the female upright post, and the sealing rubber strip is closer to the front side wall of the male upright post than the first plug-in component, so that the first plug-in component, the first slot, the part of vertical wall of the male upright post facing the female upright post and the sealing rubber strip form a first equal-pressure cavity in a surrounding mode; the male cross beam and the female cross beam are oppositely arranged and have a distance, a second plug-in unit extends on the transverse wall of the male cross beam facing the female cross beam integrally, a second slot is inwards sunken on the transverse wall of the female cross beam facing the male cross beam, a full-length sealing sponge is filled in the second slot, the second plug-in part is inserted into the second slot and abuts against the sealing sponge at the top, the front side of the second plug-in, the transverse wall of the male beam facing the female beam and the front side wall of the male beam are covered with an integrally bent sealing rubber layer, the front side wall of the female cross beam integrally extends towards the direction of the male cross beam to form an extension part, the extension part extends to the front side wall of the male cross beam and is abutted against the sealing rubber layer, the sealing rubber layer, the second slot, the transverse wall of the female cross beam facing the male cross beam and the extension part are encircled together to form a second equal-pressure cavity; the male stand column and the female stand column are inserted above the female cross beam, and the first equal-pressure cavity is communicated with the second equal-pressure cavity.

Preferably, the first insert comprises a first connection portion and a first boss; when the first plug-in component is inserted into the first slot, the first connecting portion is close to the rear side wall of the first slot, the front side of the first connecting portion is a cavity, the top surface of the first boss abuts against sealing sponge filled in the first slot, and sealing rubber strips are arranged on the front side and the rear side of the first boss respectively.

Preferably, the second insert includes a second connecting portion and a second boss; when the second plug-in is inserted into the second slot, the second connecting part is close to the rear side wall of the second slot and the front side of the second connecting part is a cavity, the top surface of the second boss abuts against sealing sponge filled in the second slot, a sealing rubber strip is arranged on the rear side of the second boss, and the front side of the second boss is connected with the sealing rubber layer.

Preferably, the second slot is located at the rear side of the first slot along a front-rear direction perpendicular to a vertical plane formed by the female upright post and the female cross beam.

Preferably, the first slot is located in the middle of the female upright post, and the rear side wall of the second slot is the rear side wall of the female cross beam.

The utility model has the advantages that:

the utility model provides a single chamber single limb grafting unit body system utilizes the waterproof sealing performance of single limb structure realization cell cube curtain, and then can simplify the indoor structure size, improves indoor visual effect.

Drawings

FIG. 1 is a cross sectional view of a single chamber single limb socket unit system of the present invention;

fig. 2 is a schematic longitudinal section node of a single-cavity single-limb plugging unit body system of the present invention;

fig. 3 is a schematic view of the connection structure of the male post and the female post of the present invention;

fig. 4 is a schematic view of a connection structure of the male beam and the female beam of the present invention;

fig. 5 is a schematic perspective view of a single-chamber single-limb plug-in unit system of the present invention;

fig. 6 is a schematic partial structural view of a single-cavity single-limb plugging unit system according to the present invention;

fig. 7 is a schematic diagram of the principle of an equal pressure chamber.

Detailed Description

Referring to fig. 1 to 6, fig. 1 to 6 illustrate the main structure of a single-chamber single-limb plug-in unit system. The utility model provides a pair of single chamber single limb grafting cell cube system includes public stand 10, female stand 20, public crossbeam 30 and female crossbeam 40.

The male upright post 10 and the female upright post 20 are oppositely arranged and have a distance, and a first insert 11 integrally extends on the vertical wall of the male upright post 10 facing the female upright post 20. The vertical wall of the female upright 20 facing the male upright 10 is formed with a first slot 21 recessed therein. The first slot 21 is filled with a full-length sealing sponge 50. The first insert 11 is partially inserted into the first slot 21 and abuts against the sealing sponge 50 at the top. A sealing rubber strip 60 is arranged between the male upright post 10 and the female upright post 20. The joint strip 60 is closer to the front side wall 12 of the male stud 10 than the first insert 11, so that the first insert 11, the first insertion groove 21, the part of the upright wall of the male stud 10 facing the female stud 20 and the joint strip 60 together enclose a first equal pressure chamber 71. Accordingly, the gap between the male and female columns is sealed by the insertion between the male and female columns and the sealing rubber strip 60 between the male and female columns. Although only one plug-in is provided, the first plug-in 11, the first slot 21, the part of the vertical wall of the male upright 10 facing the female upright 20 and the sealing rubber strip 60 may together enclose a first equal pressure chamber 71. This allows a small amount of water to enter using the principle of the isobaric chamber, relying on the isobaric chamber to de-power the incoming water, and finally using gravity to expel it outside the unit, as shown in figure 7. It is noted that the first isostatic chamber 71 needs to be well sealed against further water penetration. Therefore, the full-length sealing sponge 50 is filled in the first slot 21, and the full-length sealing sponge 50 is utilized, so that the sealing performance of the male and female stand columns in plugging is ensured.

The male beam 30 and the female beam 40 are disposed opposite to each other with a space therebetween. A second insert 31 is integrally extended from a lateral wall of the male beam 30 facing the female beam 40. The transverse wall of the female beam 40 facing the male beam 30 is recessed inwardly with a second slot 41. The second slot 41 is filled with a full-length sealing sponge 50. The second insert 31 is partially inserted into the second slot 41 and abuts against the sealing sponge 50 at the top. The front side of the second insert 31, the lateral wall of the male beam 30 facing the female beam 40 and the front side wall 32 of the male beam 30 are covered with an integrally folded sealing rubber layer 33. The front side wall 42 of the female beam 40 integrally extends towards the direction of the male beam 30 to form an extension 43, and the extension 43 extends to the front side wall 32 of the male beam 30 and is abutted against the sealing rubber layer 33, so that the sealing rubber layer 33, the second slot 41, the transverse wall of the female beam 40 facing the male beam 30 and the extension 43 jointly enclose a second equal-pressure cavity 72. Therefore, the gap between the male and female cross beams is sealed through the insertion of the male and female upright columns. Similarly, the water entering the male and female beams is ensured to be discharged outside the unit body through the formed second equal-pressure cavity 72.

The male upright 10 and the female upright 20 are inserted above the female cross member 40. The first equal pressure chamber 71 communicates with the second equal pressure chamber 72. Specifically, the second equal-pressure cavity 72 is transversely through, and when the male upright post 10 and the female upright post 20 are inserted above the female cross beam 40, the first equal-pressure cavity 71 is communicated with the second equal-pressure cavity 72. More specifically, when the male upright post 10, the female upright post 20, the male cross beam 30 and the female cross beam 40 form a unit body curtain wall, the second equal-pressure cavities 72 between the unit bodies in the transverse direction are communicated, and the first equal-pressure cavities 71 between the unit bodies in the vertical direction are separated by the second equal-pressure cavities 72, so that waterproof sealing boundary lines are formed. The sealing rubber strip 60 and the sealing rubber layer 33 form a first waterproof sealing line, and the sealing sponge 50 forms a second waterproof sealing line. The water permeating into the first and second equal-

pressure cavities

71 and 72 can be discharged out of the unit body by arranging a reasonable water discharge path.

Further, the first card 11 includes a first connection portion 111 and a first boss 112; when the first plug-in 11 is inserted into the first slot 21, the first connecting portion 111 is close to the rear side wall of the first slot 21 and makes the front side thereof a cavity, the top surface of the first boss 112 abuts against the sealing sponge 50 filled in the first slot 21, and the front side and the rear side of the first boss 112 are respectively provided with the sealing rubber strips 60. The second insert 31 includes a second connection portion 311 and a second boss 312. When the second plug-in 31 is inserted into the second slot 41, the second connecting portion 311 is close to the rear side wall of the second slot 41 and makes the front side thereof a cavity, the top surface of the second boss 312 abuts against the sealing sponge 50 filled in the second slot 41, the rear side of the second boss 312 is provided with the sealing rubber strip 60, and the front side of the second boss 312 is connected with the sealing rubber layer 33. The second slot 41 is located on the rear side of the first slot 21 in the front-rear direction perpendicular to the vertical plane formed by the female upright post 20 and the female cross member 40. For example, the first slot 21 is located in the middle of the female upright post 20, and the rear sidewall of the second slot 41 is the rear sidewall of the female cross member 40. And, when forming the cell cube curtain, form "ten" style of calligraphy spliced seam 90 between four adjacent cell cubes, the utility model discloses a first plug-in components 11, second plug-in components 31, first slot 21 and second slot 41 all do not all pass through this "ten" style of calligraphy spliced seam 90, and the tip of sealing rubber layer 33 can extend to this "ten" style of calligraphy spliced seam 90. Therefore, a uniform water receiving cross beam design can be formed, the sealant layer 33 spans a plurality of unit bodies, and the water of the cross-shaped insertion joint 90 is shielded and caught by the water beated by the male and female stand columns and is discharged out of the unit bodies.

The utility model discloses a single chamber single limb grafting cell body system is when forming the cell body curtain, and this system can also include disconnected heat strip 81, adhesive tape and two-sided subsides, the structure is glued 82, the foam stick reaches resistant sealed glue 83 of waiting, glass or other panels 84, buckle closure 85, structures such as joint strip 60.

To sum up, the utility model provides a single chamber single limb grafting unitized system utilizes the waterproof sealing performance of single limb structure realization unitized curtain wall, and then can simplify indoor structure, improves indoor visual effect.

The above description is the preferred embodiment of the present invention and the technical principle applied by the same, and for those skilled in the art, without departing from the spirit and scope of the present invention, any obvious changes such as equivalent transformation, simple replacement, etc. based on the technical solution of the present invention all belong to the protection scope of the present invention.

Claims

1. A single-cavity single-limb plug-in unit system is characterized by comprising a male upright post, a female upright post, a male cross beam and a female cross beam;

the male stand column and the female stand column are oppositely arranged and have intervals, a first plug-in piece integrally extends from the male stand column to the vertical wall of the female stand column, the female stand column faces the vertical wall of the male stand column and is inwards sunken to form a first slot, and a full-length sealing sponge is filled in the first slot; the first plug-in component is partially inserted into the first slot and the top of the first plug-in component abuts against the sealing sponge, a sealing rubber strip is arranged between the male upright post and the female upright post, and the sealing rubber strip is closer to the front side wall of the male upright post than the first plug-in component, so that the first plug-in component, the first slot, the part of vertical wall of the male upright post facing the female upright post and the sealing rubber strip form a first equal-pressure cavity in a surrounding mode;

the male cross beam and the female cross beam are oppositely arranged and have a distance, a second plug-in unit extends on the transverse wall of the male cross beam facing the female cross beam integrally, a second slot is inwards sunken on the transverse wall of the female cross beam facing the male cross beam, a full-length sealing sponge is filled in the second slot, the second plug-in part is inserted into the second slot and abuts against the sealing sponge at the top, the front side of the second plug-in, the transverse wall of the male beam facing the female beam and the front side wall of the male beam are covered with an integrally bent sealing rubber layer, the front side wall of the female cross beam integrally extends towards the direction of the male cross beam to form an extension part, the extension part extends to the front side wall of the male cross beam and is abutted against the sealing rubber layer, the sealing rubber layer, the second slot, the transverse wall of the female cross beam facing the male cross beam and the extension part are encircled together to form a second equal-pressure cavity;

the male stand column and the female stand column are inserted above the female cross beam, and the first equal-pressure cavity is communicated with the second equal-pressure cavity.

2. The single-chamber single-limb plug-in unit system of claim 1, wherein the first plug-in comprises a first connection portion and a first boss; when the first plug-in component is inserted into the first slot, the first connecting portion is close to the rear side wall of the first slot, the front side of the first connecting portion is a cavity, the top surface of the first boss abuts against sealing sponge filled in the first slot, and sealing rubber strips are arranged on the front side and the rear side of the first boss respectively.

3. The single-chamber single-limb plug-in unit system of claim 2, wherein the second insert comprises a second connecting portion and a second boss; when the second plug-in is inserted into the second slot, the second connecting part is close to the rear side wall of the second slot and the front side of the second connecting part is a cavity, the top surface of the second boss abuts against sealing sponge filled in the second slot, a sealing rubber strip is arranged on the rear side of the second boss, and the front side of the second boss is connected with the sealing rubber layer.

4. The single-chamber single-limb plug-in unit system of claim 3, wherein the second slot is located at the rear side of the first slot in a front-rear direction perpendicular to the vertical plane formed by the female upright post and the female cross member.

5. The single-chamber single-limb plug-in unit system of claim 4, wherein the first slot is located in the middle of the female upright, and the rear sidewall of the second slot is the rear sidewall of the female cross member.