CN210369463U

CN210369463U - Curtain wall with watertight structure

Info

Publication number: CN210369463U
Application number: CN201920904969.XU
Authority: CN
Inventors: 范宝全
Original assignee: Tianjin Shengfang Curtain Decoration Engineering Co ltd
Current assignee: Tianjin Shengfang Curtain Decoration Engineering Co ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-04-21
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a curtain with watertight structure, including first panel and second panel, be equipped with watertight structure between first panel and the second panel, watertight structure includes backup pad, connecting plate and sealing washer, terminal surface fixed mounting has the backup pad around the connecting plate, the sealing washer has been cup jointed in the activity of connecting plate lateral surface, limit baffle is installed to the end symmetry about the watertight structure, limit baffle is all opened to the terminal surface about the limit baffle, the equal fixed mounting of terminal surface front and back end has movable inserted block under the limit baffle, back-off piece is installed to the terminal surface symmetry in first panel and the second panel, limit bolt is installed to the end symmetry about the back-off piece, the outer tip of limit bolt has stop nut through threaded connection, be equipped with the gasket between stop nut and the stop bolt. This curtain with watertight structure can improve the curtain leakproofness through extrusion sealing washer and sealing strip.

Description

Curtain wall with watertight structure

Technical Field

The utility model relates to a building curtain technical field specifically is a curtain with watertight structure.

Background

With the continuous aggravation of the competition of the building curtain wall industry, the co-purchasing integration and capital operation among large building curtain wall enterprises become more and more frequent, and domestic excellent building curtain wall production enterprises pay more and more attention to the research on the industry market, in particular to the deep research on the trend change of the enterprise development environment and the customer demand. The building curtain wall is still the leading factor of the external enclosure structure in the public building in the future, and the China aluminum door and window and building curtain wall industry will continue to keep steadily increasing. Building curtain walls refer to the non-load bearing outer wall envelope of a building, usually consisting of panels (glass, metal, slate, ceramic, etc.) and a supporting structure behind (aluminum beam columns, steel structures, glass ribs, etc.). In the long-term use of the existing building curtain wall, vertical and horizontal gaps exist on the outer surface of the curtain wall of the unit structure, and the gaps are boundary lines between the curtain wall plates. The sealing measures taken for these gaps in engineering are often glue injection sealing, which has some disadvantages: firstly, the curtain wall surface is inevitably polluted in the glue injection process, and the appearance is influenced; secondly, the glue injection amount is not easy to control, and the sealing quality is not stable; and thirdly, after long-time weathering, cracks are easily generated between the sealant and the curtain wall plate, and water seepage is caused. Therefore, the glue injection sealing mode has certain defects in the field of curtain wall sealing, and therefore the curtain wall with the watertight structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curtain with watertight structure to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a curtain with watertight structure, includes first panel and second panel, be equipped with watertight structure between first panel and the second panel, watertight structure includes backup pad, connecting plate and sealing washer, terminal surface fixed mounting has the backup pad around the connecting plate, the sealing washer has been cup jointed in the activity of connecting plate lateral surface, limit baffle is installed to the terminal symmetry about the watertight structure, limit baffle is all opened to the terminal surface about the terminal surface, the equal fixed mounting of terminal surface front and back end has movable inserted block under the limit baffle, back-off piece is installed to the terminal surface symmetry in first panel and the second panel, limit bolt is installed to the end symmetry about the back-off piece, there is limit nut at the outer tip of limit bolt through threaded connection, be equipped with the gasket between limit nut and the limit bolt.

Preferably, the limiting bolt is movably connected in the limiting clamping groove, and the limiting bolt is fixedly installed in the middle of the reversing block.

Preferably, the lower end face of the supporting plate is provided with slots, and movable insertion blocks are movably connected in the slots.

Preferably, the left side and the right side of the supporting plate are symmetrically arranged on the reversing block, and a sealing strip is arranged between the reversing block and the supporting plate.

Preferably, the limiting clamping groove is formed in the middle of the limiting baffle, and the movable inserting block is arranged on the front side and the rear side of the limiting baffle.

Preferably, the front end part and the rear end part of the limiting baffle and the supporting plate are respectively provided with an arc-shaped water guide groove.

Compared with the prior art, the beneficial effects of the utility model are that: this curtain with watertight structure, through setting up the back-off piece, the sealing strip, the backup pad, the sealing washer, the connecting plate, arc guiding gutter and activity inserted block structure, first panel and second panel are under the linkage effect of spacing bolt and spacing draw-in groove, and first panel and second panel relative motion come extrusion sealing strip and sealing washer simultaneously, insert watertight structure middle part and accomplish curtain sealing connection to can effectively avoid the sealed drawback of injecting glue, improve the leakproofness that the curtain is connected.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is a schematic view of the watertight structure of the present invention;

fig. 3 is a schematic view of the limit baffle of the present invention.

In the figure: the sealing device comprises a first panel 1, a second panel 2, a reversing block 3, a limiting bolt 4, a sealing strip 5, a watertight structure 6, a supporting plate 61, a connecting plate 62, a sealing ring 63, a limiting baffle 7, a limiting clamping groove 8, a movable inserting block 9, a limiting nut 10, a gasket 11, an arc-shaped water guide groove 12 and a slot 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a curtain wall with a watertight structure comprises a first panel 1 and a second panel 2, wherein the first panel 1 and the second panel 2 are made of glass materials, the watertight structure 6 is arranged between the first panel 1 and the second panel 2, the watertight structure 6 comprises a supporting plate 61, a connecting plate 62 and a sealing ring 63, the supporting plate 61 is fixedly installed on the front end face and the rear end face of the connecting plate 62, the supporting plate 61 is also a decorative plate of the curtain wall, the use of the curtain wall is not influenced, and the supporting force of the curtain wall can be improved, the connecting plate 62 and the supporting plate 61 are integrally cut and processed, the firmness of connection between the connecting plate 62 and the supporting plate 61 is improved, the sealing ring 63 is movably sleeved on the outer side face of the connecting plate 62, the sealing ring 63 is made of nitrile rubber, the nitrile rubber is mainly used for manufacturing oil-resistant products, such as oil-resistant pipes, adhesive tapes, rubber diaphragms, such as O-shaped rings, oil seals, leather cups, diaphragms, valves, corrugated pipes, rubber pipes, sealing elements, foaming and the like, and also can be used for manufacturing rubber plates and wear-resistant parts. When the sealing ring 63 is extruded by the relative motion of the first panel 1 and the second panel 2, the sealing ring 63 is rebounded and deformed due to the elastic action, so that the watertight structure 6 is better connected with the first panel 1 and the second panel 2 in sealing performance, the upper end part and the lower end part of the connecting plate 62 are semicircular, the upper end and the lower end of the watertight structure 6 are symmetrically provided with the limit baffle 7, the upper end face and the lower end face of the limit baffle 7 are respectively provided with the limit clamping groove 8, the middle part of the limit baffle 7 is provided with the limit clamping groove 8, and the movable insertion block 9 is arranged on the front side and the rear side. The front end part and the rear end part of the limiting baffle 7 and the supporting plate 61 are provided with arc-shaped water chutes 12. The arc guiding gutter 12 is inwards concave, and in the long-term use process of the curtain wall, the curtain wall is beaten through the outside to the rainwater, and when the rainwater strikes the junction of the first panel 1 and the second panel 2, the rainwater on both sides can be dripped through the arc guiding gutter 12, so that the waterproof effect of the curtain wall can be further improved, the movable insertion block 9 is fixedly mounted at the front end and the rear end of the lower end surface of the limiting baffle 7, the nylon sleeve is arranged on the outer side of the movable insertion block 9, the slot 13 is formed in the lower end surface of the supporting plate 61, and the movable insertion block 9 is movably connected in the slot 13. The back-off piece 3 is installed to the side symmetry in first panel 1 and the 2 inside faces of second panel, the transversal U-shaped of personally submitting of back-off piece 3 can make things convenient for back-off piece 3 and first panel and the joint of second panel 2 more, back-off piece 3 glues the veneer through point with first panel 1 and second panel 2, the mode of gluing is glued to the point, evenly paints a small amount of glue at the tank bottom in the U-shaped groove of back-off piece 3 promptly, inserts the U-shaped inslot of back-off piece 3 with first panel 1 and second panel 2, extrudees panel and back-off piece 3 relatively alright with it fixed, can not have the sealed shortcoming of injecting glue, spacing bolt 4 is installed to back-off piece 3 upper and lower tip symmetry, spacing bolt 4 swing joint is in 8 inslots of spacing draw-in groove, and spacing bolt 4 fixed mounting is in back-off piece 3 middle part. The left side and the right side of the supporting plate 61 are symmetrically arranged on the reverse buckling blocks 3, and the sealing strips 5 are arranged between the reverse buckling blocks 3 and the supporting plate 61. The outer end of the limit bolt 4 is connected with a limit nut 10 through threads, a gasket 11 is arranged between the limit nut 10 and the limit bolt 4, when the curtain wall sealing structure is used, the first panel 1 and the second panel 2 are under the connecting effect of the limit bolt 4 and the limit clamping groove 8, the first panel 1 and the second panel 2 move relatively to extrude the sealing strip 5 and the sealing ring 63, meanwhile, the middle of the watertight structure 6 is inserted to complete curtain wall sealing connection, the defect of glue injection sealing can be effectively avoided, and the sealing performance of curtain wall connection is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A curtain wall with watertight structure, includes first panel (1) and second panel (2), its characterized in that: a watertight structure (6) is arranged between the first panel (1) and the second panel (2), the watertight structure (6) comprises a support plate (61), a connecting plate (62) and a sealing ring (63), the front end face and the rear end face of the connecting plate (62) are fixedly provided with the support plate (61), the outer side face of the connecting plate (62) is movably sleeved with the sealing ring (63), the upper end and the lower end face of the watertight structure (6) are symmetrically provided with a limit baffle (7), the upper end face and the lower end face of the limit baffle (7) are respectively provided with a limit clamping groove (8), the front end and the rear end of the lower end face of the limit baffle (7) are respectively and fixedly provided with a movable insert block (9), the inner side faces of the first panel (1) and the second panel (2) are symmetrically provided with a back-off block (3), the upper end part and the lower end part of the back-off block, and a gasket (11) is arranged between the limiting nut (10) and the limiting bolt (4).

2. The curtain wall with watertight structure as claimed in claim 1, wherein: the limiting bolt (4) is movably connected in the limiting clamping groove (8) groove, and the limiting bolt (4) is fixedly installed in the middle of the reversing block (3).

3. The curtain wall with watertight structure as claimed in claim 1, wherein: the terminal surface all opens slot (13) under backup pad (61), swing joint has activity inserted block (9) in slot (13).

4. The curtain wall with watertight structure as claimed in claim 1, wherein: the left side and the right side of the supporting plate (61) are symmetrically arranged on the reverse buckling blocks (3), and sealing strips (5) are arranged between the reverse buckling blocks (3) and the supporting plate (61).

5. The curtain wall with watertight structure as claimed in claim 1, wherein: the limiting clamping groove (8) is arranged in the middle of the limiting baffle (7), and the movable inserting block (9) is arranged on the front side and the rear side of the limiting baffle (7).

6. The curtain wall with watertight structure as claimed in claim 1, wherein: the front end part and the rear end part of the limiting baffle (7) and the supporting plate (61) are respectively provided with an arc-shaped water guide groove (12).