CN213268486U

CN213268486U - Curtain wall sealing rubber strip

Info

Publication number: CN213268486U
Application number: CN201922338456.XU
Authority: CN
Inventors: 郭子凯
Original assignee: Xingtai Yimei Rubber And Plastic Products Co ltd
Current assignee: Xingtai Yimei Rubber And Plastic Products Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2021-05-25
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a curtain joint strip, including the adhesive tape main part, the adhesive tape main part includes footing and connecting seat, footing bottom center department and connecting seat looks rigid coupling, and the inner chamber center department of footing is provided with the cavity, and the inner chamber of connecting seat is provided with the spliced pole, and both ends form the adhesive tape draw-in groove about connecting seat and the footing, and the adhesive tape draw-in groove all sets up the stress groove with the junction of the footing left and right sides, and the bottom left and right sides of connecting seat all is provided with pastes the ear, the utility model relates to a rational in infrastructure, footing and curtain section bar joint in the adhesive tape main part, the adhesive tape draw-in groove that constitutes between footing and the connecting seat carries out vertical spacing with the adhesive tape main part, and this kind of structure makes adhesive tape main part and section bar.

Description

Curtain wall sealing rubber strip

Technical Field

The utility model relates to a joint strip technical field specifically is a curtain joint strip.

Background

With the continuous development of science and technology, the requirements on the glass curtain wall in a building structure are higher and higher, the glass curtain wall is mainly formed by connecting a curtain wall frame and glass, wherein the curtain wall frame mainly comprises upright posts and cross beams, and the most main functional requirements in the service performance of the glass curtain wall are air tightness and water tightness except for the requirement on sufficient structural strength. However, in the actual connection process, there are various differences in the connection between the pillar and the beam, between the pillar, or between the beam and the glass, and there are also various sealing rubber strips, which are easy to fall off after losing the adhesive shape under the condition of long-term wind-blowing and sun-drying, and the joint between the sealing rubber strip and the curtain wall is not tight enough, and the sealing performance is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curtain joint strip to solve the problem that proposes 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 joint strip, includes the adhesive tape main part, the adhesive tape main part includes footing and connecting seat, footing bottom center department and connecting seat looks rigid coupling, the inner chamber center department of footing is provided with the cavity, the inner chamber of connecting seat is provided with the spliced pole, both ends form the adhesive tape draw-in groove about connecting seat and the footing, the connecting seat all sets up the stress groove with the junction of the footing left and right sides, the bottom left and right sides of connecting seat all is provided with pastes the ear.

Preferably, the length of the cross section of the bottom foot is larger than that of the connecting seat, so that the rubber strip main body can be conveniently clamped into a section bar of a curtain wall, and the possibility of falling off of the rubber strip main body is reduced.

Preferably, connect into T shape between connecting seat and the footing, and the connecting seat includes vertical section and horizontal segment, can be so that the connecting seat is more stable installs in the adhesive tape draw-in groove, has reduced its slip to the glass of being convenient for closely extrudees the connecting seat.

Preferably, the transection bottom surface of connecting seat all is provided with the stickness adhesive linkage with two sets of ear surfaces of pasting, can reduce the gap between glass installation back and the connecting seat like this to play sealed effect.

Preferably, the opposite side of the sticking ear is arc-shaped, so that the adhesive tape main body and the glass can be conveniently stuck.

Preferably, the cavity and the connecting column are oval cavities, so that the rubber strip main body can be extruded conveniently.

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

the utility model discloses a footing and curtain section bar joint in curtain joint strip's the adhesive tape main part, the adhesive tape draw-in groove that constitutes between footing and the connecting seat carries out vertical spacing with the adhesive tape main part, this kind of structure makes adhesive tape main part and section bar fastening connection, the steadiness is good, be difficult for droing, the stress groove can avoid sealed face destroyed, warp, on the tight laminating glass of stickness adhesive linkage on the connecting seat, paste the ear and carry out the joint to glass's side and paste, the possibility that stickness adhesive linkage and glass break away from in the adhesive tape main part has been reduced, the leakproofness has also been guaranteed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic view of the installation and assembly structure of the present invention;

in the figure, 1-footing; 2-a cavity; 3-adhesive tape main body; 4-a connecting seat; 5-adhesive tape clamping groove; 6-stress groove; 7-sticking ears; 8-connecting column; 9-an adhesive layer; 10-section bar; 11-mounting grooves; 12-glass; 13-grooves.

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 utility model provides an implement a curtain wall sealing rubber strip, including rubber strip main part 3, rubber strip main part 3 includes footing 1 and connecting seat 4, the cross section length of footing 1 is greater than the cross section length of connecting seat 4, so can be convenient for rubber strip main part 3 card to go into in the section bar 10 of curtain, also reduced the possibility that rubber strip main part 3 drops, footing 1 bottom center department and connecting seat 4 looks rigid coupling, the transection bottom surface of connecting seat 4 and two sets of sticking ear 7 surfaces all are provided with stickness adhesive layer 9, so can reduce the gap between glass 12 installation back and connecting seat 4, thereby play sealed effect, connect into T shape between connecting seat 4 and footing 1, and connecting seat 4 includes vertical section and horizontal section, so can be convenient for connecting seat 4 more stable installation in rubber strip draw-in groove 5, reduced its slip, thereby be convenient for glass 12 closely extrudees connecting seat 4, the inner chamber center department of footing 1 is provided with cavity 2, cavity 2 is oval cavity with spliced pole 8, the extrusion of adhesive tape main part 3 of being convenient for like this, the inner chamber of connecting seat 4 is provided with spliced pole 8, both ends form adhesive tape draw-in groove 5 about connecting seat 4 and footing 1, connecting seat 4 all sets up stress groove 6 with the junction of the 1 left and right sides of footing, the bottom left and right sides of connecting seat 4 all is provided with pastes ear 7, it is the arc form to paste ear 7 relative one side, the joint between adhesive tape main part 3 and the glass 12 of being convenient for like this.

The working principle is as follows: refer to fig. 3 during assembly, the adhesive tape main body 3 is clamped into a section bar 10 of a curtain wall, the bottom foot 1 is fixed in a mounting groove 11 of the section bar 10, the cavity 2 extrudes the mounting groove 11 so as to be tightly clamped through extrusion force, the adhesive tape clamping groove 5 is transversely clamped with the section bar 10, the sliding of the adhesive tape main body 3 is reduced, a stress groove 6 is clamped with a bulge in the section bar 10 so as to avoid the damage and deformation of a sealing surface, the connecting seat 4 is in an inverted T shape, so that the connecting seat 4 can be more stably mounted in the transverse bulge of the section bar 10, the sliding of the section bar is reduced, the connecting seat 4 is extruded by glass 12 in the section bar 10, the connecting column 8 is not contracted due to the extrusion of the connecting seat 4, the viscous layer 9 is embedded into an adhesion groove on the surface of the glass 12, the viscous layer 9 is tightly connected with the adhesion groove on the surface of the, the sealing performance is guaranteed, the sticking lugs 7 are used for clamping the side grooves 13 of the glass 12, and the adhesive layers 9 are used for sticking the glass 12, so that the adhesive performance and the sealing performance between the adhesive tape main body 3 and the glass 12 are improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a curtain joint strip, includes adhesive tape main part (3), its characterized in that: adhesive tape main part (3) are including footing (1) and connecting seat (4), footing (1) bottom center department and connecting seat (4) looks rigid coupling, the inner chamber center department of footing (1) is provided with cavity (2), the inner chamber of connecting seat (4) is provided with spliced pole (8), both ends form adhesive tape draw-in groove (5) about connecting seat (4) and footing (1), connecting seat (4) all set up stress groove (6) with the junction of footing (1) left and right sides, the bottom left and right sides of connecting seat (4) all is provided with pastes ear (7).

2. The curtain wall joint strip of claim 1, wherein: the cross section length of the bottom foot (1) is larger than that of the connecting seat (4).

3. The curtain wall joint strip of claim 1, wherein: the connecting base (4) and the bottom foot (1) are connected into a T shape, and the connecting base (4) comprises a vertical section and a horizontal section.

4. The curtain wall joint strip of claim 3, wherein: the outer surface of the transverse bottom of the connecting seat (4) and the surfaces of the two groups of sticking lugs (7) are provided with sticky layers (9).

5. The curtain wall joint strip of claim 1, wherein: the opposite sides of the sticking ears (7) are arc-shaped.

6. The curtain wall joint strip of claim 1, wherein: the cavity (2) and the connecting column (8) are both oval.