CN210343167U

CN210343167U - Anti-seismic building curtain wall door and window sealing strip

Info

Publication number: CN210343167U
Application number: CN201920792841.9U
Authority: CN
Inventors: 倪佳骏; 倪斌
Original assignee: Zhangjiagang Fujun Rubber Plastic Products Co Ltd
Current assignee: Zhangjiagang Fujun Rubber Plastic Products Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-04-17
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses an antidetonation type building curtain door and window sealing strip, which comprises a frame, the through-hole has been seted up to the upper end of frame, the upper end right side fixed mounting of through-hole has the gag lever post, fixed mounting has the sleeve in the through-hole, be equipped with down the wedge in the frame, the lower extreme fixed mounting of wedge has the slider down, the spout has been seted up to frame inner chamber bottom, the slider is arranged in the spout, the left end fixed mounting of wedge has L type bracing piece and L type bracing piece to run through in the left end of frame and is placed in the outside down. The utility model discloses a place the frame in the curtain, thereby the downside of door and window promotes L type bracing piece and moves right when door and window closes to thereby wedge moves right in the spout under the drive, wedge upward movement in the further promotion, from releasing door and window with the sealing strip body from the through-hole and seal, thereby can prevent to widelys close the life that door and window reduced vibrations extension sealing strip body through first spring and elastic sponge.

Description

Anti-seismic building curtain wall door and window sealing strip

Technical Field

The utility model relates to a sealing strip specifically is an antidetonation type building curtain door and window sealing strip.

Background

At present, the existing anti-seismic building curtain wall door and window sealing strips have some defects, for example; in daily life, the gap of door and window widely exists, and this kind of gap is a regret to the service function of door and window undoubtedly, especially in sand blown by the wind and cold area in the north, more can show its importance, and prior art door and window sealing strip, sealed effect is not good, does not combats earthquake, and when door and window was opened, the sealing strip exposes outside can accelerate the ageing of sealing strip moreover, therefore, we propose a antidetonation type building curtain door and window sealing strip.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antidetonation type building curtain door and window sealing strip has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-seismic building curtain wall door and window sealing strip comprises a frame, wherein the upper end of the frame is provided with a through hole, the right side of the upper end of the through hole is fixedly provided with a limiting rod, a sleeve is fixedly arranged in the through hole, a lower wedge block is arranged in the frame, the lower end of the lower wedge block is fixedly provided with a sliding block, the bottom end of an inner cavity of the frame is provided with a sliding chute, the sliding block is arranged in the sliding chute, the left end of the lower wedge block is fixedly provided with an L-shaped supporting rod, the L-shaped supporting rod penetrates through the left end of the frame and is arranged at the outer side, the upper end of the lower wedge block is provided with an upper wedge block, the lower end of the upper wedge block penetrates through the sleeve and is arranged in the sleeve, the upper end of the upper wedge block is fixedly provided with a sealing strip body, the sealing strip body, two the equal fixed mounting in the outside of fixed plate has elastic sponge, two the equal fixed mounting in the outside of elastic sponge has the sealing rubber circle.

As an optimal implementation manner of the utility model, the right-hand member fixed mounting of slider has the second spring, the other end of second spring and the inner chamber right-hand member fixed connection of frame.

As an optimal implementation mode of the utility model, the equal fixed mounting in the upper end left and right sides of going up the wedge has the rubber pad, two the rubber pad sets up with the laminating of the both ends of controlling of sleeve inner chamber respectively.

As a preferred embodiment of the present invention, the two sealing rubber rings are filled with antifreeze.

As a preferred embodiment of the present invention, the outside of the first spring is provided with a hose, and the left and right ends of the hose are connected to the two fixing plates respectively.

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

1. the utility model relates to an antidetonation type building curtain door and window sealing strip, through placing the frame in the curtain, thereby the downside of door and window promotes L type bracing piece and moves right when door and window close to the wedge piece moves right in the spout under the drive, wedge piece upward movement in the further promotion, thereby release door and window from the through-hole with the sealing strip body and seal, thereby can prevent to widelys to close door and window through first spring and elastic sponge and reduce the life who shakes the extension sealing strip body.

2. The utility model relates to an antidetonation type building curtain door and window sealing strip promotes the slider left when door and window is opened through the reaction force of second spring, promotes left from the wedge-shaped piece under the drive, further lets in the sealing strip body gets into the frame, prevents that sunshine from insolateing the ageing that slows down the sealing strip body to the sealing strip body.

3. The utility model relates to an antidetonation type building curtain door and window sealing strip lets go up the wedge-shaped piece from top to bottom more stable through the rubber pad, also can prevent that the rubble from entering into and influencing the slider removal in the spout to influence the lift of sealing strip body.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the sealing strip for doors and windows of an earthquake-resistant building curtain wall of the present invention;

fig. 2 is the utility model relates to a main view of antidetonation type building curtain door and window sealing strip body.

In the figure: 1. a frame; 2. a rubber pad; 3. a through hole; 4. a sealing strip body; 5. a limiting rod; 6. an upper wedge block; 7. a first spring; 8. a chute; 9. a slider; 10. a lower wedge block; 11. an L-shaped support bar; 12. a hose; 13. a fixing plate; 14. an elastic sponge; 15. an antifreeze; 16. sealing the rubber ring; 17. a first spring; 18. a sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an antidetonation type building curtain door and window sealing strip, includes frame 1, through-hole 3 has been seted up to the upper end of frame 1, the upper end right side fixed mounting of through-hole 3 has gag lever post 5, fixed mounting has sleeve 18 in the through-hole 3, be equipped with lower wedge 10 in the frame 1, the lower extreme fixed mounting of lower wedge 10 has slider 9, spout 8 has been seted up to frame 1 inner chamber bottom, slider 9 is arranged in spout 8, the left end fixed mounting of lower wedge 10 has L type bracing piece 11 and L type bracing piece 11 to run through in the left end of frame 1 and is put in the outside, the upper end of lower wedge 10 is equipped with wedge 6, go up wedge 6 and run through in sleeve 18 is arranged in to the lower extreme of sleeve 18, the upper end fixed mounting of going up wedge 6 has sealing strip body 4, sealing strip body 4 includes first spring 17, fixed plate 13, sealing strip body, Elastic sponge 14 and sealing rubber circle 16, the equal fixed mounting in both ends has fixed plate 13, two about first spring 17 the equal fixed mounting in the outside of fixed plate 13 has elastic sponge 14, two the equal fixed mounting in the outside of elastic sponge 14 has sealing rubber circle 16, through placing frame 1 in the curtain, thereby the downside of door and window promotes L type bracing piece 11 and moves right when door and window closes, thereby it moves right in spout 8 to drive wedge 10 down, wedge 6 upward movement in the further promotion, from releasing door and window from through-hole 3 with sealing strip body 4 and sealing up, thereby can prevent to heavily close door and window and reduce the life who shakes extension sealing strip body 4 through first spring 17 and elastic sponge 14.

In this embodiment (as shown in fig. 1), the right-hand member fixed mounting of slider 9 has second spring 7, the other end of second spring 7 and the inner chamber right-hand member fixed connection of frame 1 promote slider 9 left when door and window opens through the reaction force of second spring 7, and wedge 10 promotes left under the drive, further lets in sealing strip body 4 gets into frame 1, prevents that sunshine from insolate sealing strip body 4 and slowing down the ageing of sealing strip body 4.

In this embodiment (please refer to fig. 1), rubber pads 2 are fixedly mounted on the left and right sides of the upper end of the upper wedge-shaped block 6, and the two rubber pads 2 are respectively attached to the left and right ends of the inner cavity of the sleeve 18, so that the upper wedge-shaped block 6 is more stable up and down through the rubber pads 2, and the movement of the sliding block 9 caused by the broken stones entering the sliding groove 8 can be prevented, thereby affecting the lifting of the sealing strip body 4.

In this embodiment (see the figure), the two sealing rubber rings 16 are filled with the antifreeze 15, the antifreeze 15 is filled into the rubber rings 16 to increase the sealing performance, and the antifreeze 15 can prevent the sealing rubber rings 16 from being damaged by icing in the north.

In this embodiment (see fig. 2), a hose 12 is disposed outside the first spring 17, the left end and the right end of the hose 12 are respectively connected to the two fixing plates 13, and the hose 12 can protect the first spring 17, so as to prolong the service life of the first spring 17.

It should be noted that the utility model relates to an anti-seismic building curtain wall door and window sealing strip, which comprises a frame 1, a rubber pad 2, a through hole 3, a sealing strip body 4, a limiting rod 5, an upper wedge block 6, a first spring 7, a sliding chute 8, a sliding block 9, a lower wedge block 10, an L-shaped support rod 11, a hose 12, a fixing plate 13, an elastic sponge 14, an antifreeze solution 15, a sealing rubber ring 16, a first spring 17 and a sleeve 18, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the sealing strip can be known by technical manuals or conventional experimental methods, when in work, the frame 1 is placed in a curtain wall, when the door and window is closed, the lower side of the door and window pushes the L-shaped support rod 11 to move rightwards, thereby driving the lower wedge block 10 to move rightwards in the sliding chute 8, further pushing the upper wedge block 6 to move upwards, the sealing strip body 4 is pushed out from the through hole 3 to seal the door and window, the first spring 17 and the elastic sponge 14 can prevent the door and window from being closed vigorously to reduce vibration so as to prolong the service life of the sealing strip body 4, the slide block 9 is pushed leftwards when the door and window is opened by the reaction force of the second spring 7, the lower wedge block 10 is driven leftwards, the sealing strip body 4 is further led into the frame 1 to prevent sunshine from insolating the sealing strip body 4 to slow down the aging of the sealing strip body 4, the upper wedge block 6 is more stable up and down by the rubber pad 2 and can also prevent gravels from entering the sliding groove 8 to influence the movement of the slide block 9 so as to influence the lifting of the sealing strip body 4, the anti-freezing solution 15 is injected into the rubber ring 16 to increase the sealing performance, the anti-freezing solution 15 can prevent the rubber ring 16 from being damaged by icing in the north, the first spring 17, thereby extending the service life of the first spring 17.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an antidetonation type building curtain door and window sealing strip, includes frame (1), its characterized in that: the sealing strip is characterized in that a through hole (3) is formed in the upper end of the frame (1), a limiting rod (5) is fixedly mounted on the right side of the upper end of the through hole (3), a sleeve (18) is fixedly mounted in the through hole (3), a lower wedge block (10) is arranged in the frame (1), a sliding block (9) is fixedly mounted at the lower end of the lower wedge block (10), a sliding groove (8) is formed in the bottom end of an inner cavity of the frame (1), the sliding block (9) is arranged in the sliding groove (8), an L-shaped supporting rod (11) is fixedly mounted at the left end of the lower wedge block (10) and penetrates through the left end of the frame (1) to be arranged outside, an upper wedge block (6) is arranged at the upper end of the lower wedge block (10), the lower end of the upper wedge block (6) penetrates through the sleeve (18) and is arranged in the sleeve (18), and a sealing strip body (, the sealing strip body (4) comprises a first spring (17), a fixing plate (13), elastic sponge (14) and a sealing rubber ring (16), the left end and the right end of the first spring (17) are fixedly provided with the fixing plate (13) and two, the outer side of the fixing plate (13) is fixedly provided with the elastic sponge (14) and two, and the outer side of the elastic sponge (14) is fixedly provided with the sealing rubber ring (16).

2. The anti-seismic building curtain wall door and window sealing strip of claim 1, which is characterized in that: the right end of the sliding block (9) is fixedly provided with a second spring (7), and the other end of the second spring (7) is fixedly connected with the right end of the inner cavity of the frame (1).

3. The anti-seismic building curtain wall door and window sealing strip of claim 1, which is characterized in that: rubber pads (2) are fixedly mounted on the left side and the right side of the upper end of the upper wedge block (6), and the two rubber pads (2) are attached to the left end and the right end of an inner cavity of the sleeve (18) respectively.

4. The anti-seismic building curtain wall door and window sealing strip of claim 1, which is characterized in that: and anti-freezing liquid (15) is injected into the two sealing rubber rings (16).

5. The anti-seismic building curtain wall door and window sealing strip of claim 1, which is characterized in that: the outer side of the first spring (17) is provided with a hose (12), and the left end and the right end of the hose (12) are respectively connected with the two fixing plates (13).