CN212534719U

CN212534719U - Vertical double-tongue-and-groove waterproof structure

Info

Publication number: CN212534719U
Application number: CN202021065576.3U
Authority: CN
Inventors: 王明; 蔡耀松
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: 2021-02-12
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a vertical two tongue-and-groove waterproof construction relates to curtain installation technical field, and it includes supporting framework, supporting framework is vertical setting, be fixed with the curtain on supporting framework's the outside, the curtain includes lower floor's curtain and upper curtain, be formed with the space between lower floor's curtain and the upper curtain, one side that the space deviates from the curtain is sealed there is the cover plate, cover plate length direction with space length direction is parallel, cover plate width direction's both sides extend to lower curtain and upper curtain respectively, cover plate width direction's both sides are provided with the sealing member respectively. The utility model discloses help preventing on the rainwater drippage to the support chassis between curtain and the wall body, promote the advantage of the stability of curtain.

Description

Vertical double-tongue-and-groove waterproof structure

Technical Field

The utility model belongs to the technical field of the curtain installation technique and specifically relates to a vertical two tongue-and-groove waterproof construction is related to.

Background

The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. The outer building envelope structure or decorative structure consists of a panel and a support structure system, can have certain displacement capacity or certain deformation capacity relative to a main structure, and does not bear the function of the main structure (an outer wall frame type support system is also one type of a curtain wall system).

The prior Chinese patent with publication number CN202850277U discloses a fixing device for a closed layer of an open type stone curtain wall, which comprises a closed layer; a cross beam is arranged on the inner side of the sealing layer; the cross beam is connected and fixed with the stone through the cross beam connecting corner brace; the outer side of the closed layer is a stone curtain wall; a curtain wall hook component is arranged on the inner side of the stone curtain wall; the hook component of the curtain wall is provided with a hook component angle code; the cross beam, the sealing layer and the hook component corner connectors are mutually connected and fixed through connecting bolts; the crossbeam is provided with a connecting bolt fixer; the connecting bolt holder cooperates with the connecting bolt to prevent the connecting bolt from rotating or moving in the horizontal direction.

Adopt above-mentioned scheme, in the installation operation of curtain, two upper and lower curtain walls can form the clearance when the installation on the both sides wall that is close to each other, and when heavy rain falls down, the rainwater can be because of the effect of the gravity of self and wind, and the rainwater can pass through the clearance between two curtain walls to on the connection structure between curtain and the wall body of drippage, the rainwater has accelerated curtain connection structure's ageing, has reduced the stability of curtain, exists and treats the improvement part.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model aims to provide a vertical two tongue-and-groove waterproof construction seals the cover plate through the space department between lower curtain and upper curtain to set up the sealing member in cover plate width direction's both sides, help preventing on the rainwater drips the support chassis between curtain and the wall body, promote the stability of curtain.

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

the utility model provides a vertical two tongue-and-groove waterproof construction, includes the braced frame, the braced frame is vertical setting, be fixed with the curtain on the outside of braced frame, the curtain includes lower floor's curtain and upper curtain, be formed with the space between lower floor's curtain and the upper curtain, one side that the space deviates from the curtain is sealed has the cover plate, cover plate length direction with space length direction is parallel, cover plate width direction's both sides extend to lower curtain and upper curtain respectively, cover plate width direction's both sides are provided with the sealing member respectively.

Through adopting above-mentioned technical scheme, in the application, the staff seals the cover plate in the space department between lower curtain and the upper curtain, then fills the sealing member in cover plate width direction's both sides, helps preventing on the rainwater drips the support chassis between curtain and the wall body, promotes the stability of curtain.

The utility model discloses further set up to: the curtain wall of lower floor has seted up the joint groove respectively with the relative both sides face of upper curtain, be fixed with the joint piece on the cover plate, the joint piece is located the joint inslot.

Through adopting above-mentioned technical scheme, by the joint effect in joint piece and joint groove, help promoting the cover plate in the stability of lower curtain and upper curtain clearance department between.

The utility model discloses further set up to: the sealing member is set as a first silicon rubber strip and a second silicon rubber strip, the first silicon rubber strip is tightly propped between the cover plate and the upper layer curtain wall, and the second silicon rubber strip is tightly propped between the cover plate and the lower layer curtain wall.

Through adopting above-mentioned technical scheme, through setting up the sealing member into first silicon rubber strip and second silicon rubber strip, help guaranteeing that the sealing member can not warp because of high temperature, promote the water-proof effects of sealing member.

The utility model discloses further set up to: a water drainage hole is formed in the first silicon rubber strip along the length direction of the first silicon rubber strip, a first guide hole is formed in the first silicon rubber strip from top to bottom, and the lower side of the first guide hole is communicated with the water drainage hole; and a second guide hole is formed in the second silicon rubber strip, the second guide hole inclines downwards from one side close to the curtain wall to one side away from the curtain wall, and the water drainage hole is communicated with the second guide hole.

By adopting the technical scheme, in the application, rainwater flows to the water drainage hole through the first guide pipe, then the water in the water drainage hole flows to the second guide hole, and finally the second guide hole discharges the rainwater back to one side of the curtain wall.

The utility model discloses further set up to: a clamping convex block is arranged on the lower curtain wall and extends upwards; one side of the upper curtain wall close to the lower curtain wall clamping lug is provided with a clamping groove clamped with the clamping lug.

Through adopting above-mentioned technical scheme, by the joint effect of joint lug and joint recess, help promoting the waterproof nature between the curtain on the one hand, on the other hand helps promoting the work efficiency that the staff installed the curtain.

The utility model discloses further set up to: the lower layer curtain with all the parcel has the protection steel sheet on the upper curtain lateral wall.

Through adopting above-mentioned technical scheme, carry out the guard action by the protection steel sheet to lower floor's curtain and upper curtain, help promoting the life of curtain.

The utility model discloses further set up to: a mounting groove is formed in the clamping lug on one side, away from the supporting framework, of the lower-layer curtain wall, a fixing bolt penetrates through the mounting groove and is horizontally arranged, and a screw of the fixing bolt penetrates through the protective steel sheet and extends towards the supporting framework together with the lower-layer curtain wall; be provided with on the upper curtain and cover the board, cover the board and cover the mounting groove.

Through adopting above-mentioned technical scheme, cover the mounting groove by covering the board, help preventing that the fixing bolt in the mounting groove from rustting because of the erosion of rainwater.

The utility model discloses further set up to: one side of the covering plate close to the fixing bolt is fixedly provided with a rubber pad, the rubber pad is embedded into the mounting groove, and one side of the rubber pad, which is far away from the covering plate, is abutted against the fixing bolt.

Through adopting above-mentioned technical scheme, by the tight of support of rubber pad to fixing bolt, help promoting fixing bolt's stability.

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

(1) the cover plate is closed at the gap between the lower curtain wall and the upper curtain wall, and the sealing parts are arranged on the two sides of the cover plate in the width direction, so that rainwater can be prevented from dropping on a supporting framework between the curtain wall and a wall body, and the stability of the curtain wall is improved;

(2) the clamping connection of the clamping connection lug and the clamping connection groove and the arrangement of the fixing bolt are beneficial to improving the stability of the first curtain wall and the second curtain wall;

(3) through the sealing of first silicon rubber strip and second silicon rubber strip to and the setting of rubber pad, help promoting the waterproof nature of vertical two tongue-and-groove waterproof construction.

Drawings

Fig. 1 is a sectional view of the overall structure of a vertical double-tongue-and-groove waterproof structure mainly embodied in the embodiment;

fig. 2 is an enlarged view of a portion a of fig. 1, and mainly shows a sectional view of a cover plate structure.

Reference numerals: 1. a support framework; 2. curtain wall; 21. a clamping groove; 22. fixing the bolt; 3. a lower layer curtain wall; 31. clamping the convex block; 32. mounting grooves; 4. a void; 5. a cover plate; 52. a seal member; 521. a first silicone rubber strip; 522. a water drain hole; 523. a first guide hole; 524. a second silicone rubber strip; 525. a second guide hole; 526. a drain pipe; 53. a clamping block; 6. an upper curtain wall; 61. clamping the groove; 62. a masking plate; 63. a rubber pad; 7. and protecting the steel sheet.

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, a vertical double tongue-and-groove waterproof construction, including supporting framework 1, supporting framework 1 is vertical setting, be fixed with curtain 2 on supporting framework 1's the outside, curtain 2 includes lower floor's curtain 3 and upper curtain 6, be formed with space 4 between lower floor's curtain 3 and the upper curtain 6, the one side that space 4 deviates from curtain 2 is sealed to have a cover plate 5, cover plate 5 length direction is parallel with space 4 length direction, the both sides of cover plate 5 width direction extend to lower floor's curtain 3 and upper curtain 6 respectively, the both sides of cover plate 5 width direction are fixed with first silicon rubber strip 521 and second silicon rubber strip 524 respectively, first silicon rubber strip 521 supports tightly between cover plate 5 and upper curtain 6, second silicon rubber strip 524 supports tightly between cover plate 5 and lower floor's curtain 3.

In the application, the staff closes cover plate 5 in space 4 between lower floor's curtain 3 and upper curtain 6, then fills first silicon rubber strip 521 between cover plate 5 and upper curtain 6, later fills second silicon rubber strip 524 between cover plate 5 and lower curtain 3, prevents that the rainwater from entering inside cover plate 5.

Referring to fig. 1 and 2, the two opposite side surfaces of the lower curtain wall 3 and the upper curtain wall 6 are respectively provided with a clamping groove 21, the two sides of the cover plate 5 in the vertical direction are respectively fixed with a clamping block 53, and the clamping block 53 is located in the clamping groove 21 and detachably clamped with the clamping groove 21. The first silicone rubber strip 521 is provided with a drain hole 522 along the length direction thereof, two ends of the drain hole 522 in the length direction are in a closed state, the first silicone rubber strip 521 is provided with first guide holes 523 from top to bottom, the first guide holes 523 are respectively arranged on two sides of the first silicone rubber strip 521 in the length direction, the axis of any one first guide hole 523 is perpendicular to the first silicone rubber strip 521, and the lower sides of the two first guide holes 523 are communicated with the drain hole 522. The second silicone rubber strip 524 is provided with a second guide hole 525, the second guide hole 525 inclines downwards from one side close to the curtain wall 2 to one side away from the curtain wall 2, a drain pipe 526 is arranged between the drain hole 522 and the second guide hole 525, and the drain pipe 526 is communicated with the drain hole 522 and the second guide hole 525.

Be provided with joint lug 31 on lower floor's curtain 3, joint lug 31 extends to upper curtain 6, and upper curtain 6 is close to one side of 3 joint lugs 31 of lower floor's curtain and is seted up the joint recess 61 with joint lug 31 looks joint. A mounting groove 32 is formed in the clamping convex block 31 on one side of the lower layer curtain wall 3, which is far away from the supporting framework 1, a fixing bolt 22 penetrates through the mounting groove 32, the fixing bolt 22 is horizontally arranged, and a screw rod of the fixing bolt 22 penetrates through the protective steel sheet 7 and the lower layer curtain wall 3 and extends towards the supporting framework 1; integral type has the covering board 62 on the upper curtain 6, covers board 62 and covers mounting groove 32, and one side that covering board 62 is close to fixing bolt 22 is fixed with rubber pad 63, and rubber pad 63 embedding mounting groove 32, and rubber pad 63 deviates from one side and the fixing bolt 22 butt of covering board 62. The outer side walls of the lower layer curtain wall 3 and the upper layer curtain wall 6 are all wrapped with protective steel sheets 7.

The implementation principle of the above embodiment is as follows: in the application, the staff will wrap up the lower floor's curtain 3 that has the protection steel sheet and fix a position on braced frame 1, then pass mounting groove 32 and pass lower floor's curtain 3 with fixing bolt 22, fix lower floor's curtain 3 on braced frame 1. The staff takes the upper curtain wall 6 that the parcel has the protection steel sheet afterwards, corresponds the joint piece 53 lug on the upper curtain wall 6 with the joint recess 61 on the curtain wall 3 of lower floor, with upper curtain wall 6 embedding lower floor's curtain wall 3, covers the rubber pad 63 on the board 62 and supports tight fixing bolt 22. After the installation of the curtain wall 2 is completed, the worker connects the connecting blocks 53 on the cover plate 5 with the connecting grooves 21 on the upper curtain wall 6 and the lower curtain wall 3, respectively, and then fills the first silicone rubber strips 521 between the cover plate 5 and the upper curtain wall 6 and the second silicone rubber strips 524 between the cover plate 5 and the lower curtain wall 3. And finishing the assembly of the vertical double-tongue-and-groove waterproof structure. In rainy days, rainwater flows to the drainage hole 522 through the first guide pipe, then the rainwater in the drainage hole 522 flows to the second guide hole 525, and finally the second guide hole 525 discharges the rainwater to the side away from the curtain wall 2.

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 vertical two tongue-and-groove waterproof construction, includes supporting framework (1), supporting framework (1) is vertical setting, be fixed with curtain (2) on the outside of supporting framework (1), curtain (2) include lower floor's curtain (3) and upper curtain (6), be formed with space (4) between lower floor's curtain (3) and upper curtain (6), its characterized in that, one side that space (4) deviate from curtain (2) is sealed has cover plate (5), cover plate (5) length direction with space (4) length direction is parallel, cover plate (5) width direction's both sides extend to lower curtain (3) and upper curtain (6) respectively, cover plate (5) width direction's both sides are provided with sealing member (52) respectively.

2. The vertical double-rabbet waterproof structure as claimed in claim 1, wherein clamping grooves (21) are respectively formed in two opposite side surfaces of the lower curtain wall (3) and the upper curtain wall (6), clamping blocks (53) are fixed on the cover plate (5), and the clamping blocks (53) are positioned in the clamping grooves (21).

3. The vertical double-rabbet waterproof structure as claimed in claim 1, wherein the sealing element (52) is provided with a first silicone rubber strip (521) and a second silicone rubber strip (524), the first silicone rubber strip (521) abuts against between the cover plate (5) and the upper curtain wall (6), and the second silicone rubber strip (524) abuts against between the cover plate (5) and the lower curtain wall (3).

4. The vertical double-rabbet waterproof structure as claimed in claim 3, wherein a drainage hole (522) is formed in the first silicone rubber strip (521) along the length direction of the first silicone rubber strip, a first guide hole (523) is formed in the first silicone rubber strip (521) from top to bottom, and the lower side of the first guide hole (523) is communicated with the drainage hole (522); and a second guide hole (525) is formed in the second silicon rubber strip (524), the second guide hole (525) is inclined downwards from one side close to the curtain wall (2) to one side back to the curtain wall (2), and the water drainage hole (522) is communicated with the second guide hole (525).

5. The vertical double-rabbet waterproof structure as claimed in claim 1, wherein a clamping convex block (31) is arranged on the lower curtain wall (3), and the clamping convex block (31) extends upwards; one side of the upper curtain wall (6) close to the clamping convex block (31) of the lower curtain wall (3) is provided with a clamping groove (61) clamped with the clamping convex block (31).

6. The vertical double-rabbet waterproof structure as claimed in claim 1, wherein the outer side walls of the lower layer curtain wall (3) and the upper layer curtain wall (6) are wrapped with protective steel sheets (7).

7. The vertical double-rabbet waterproof structure as claimed in claim 6, wherein a mounting groove (32) is formed in a clamping projection (31) on one side of the lower curtain wall (3) away from the support frame (1), a fixing bolt (22) penetrates through the mounting groove (32), the fixing bolt (22) is horizontally arranged, and a screw of the fixing bolt (22) penetrates through the protective steel sheet (7) and the lower curtain wall (3) to extend towards the support frame (1); a covering plate (62) is arranged on the upper layer curtain wall (6), and the covering plate (62) covers the mounting groove (32).

8. The vertical double-rabbet waterproof structure as recited in claim 7, characterized in that a rubber pad (63) is fixed on one side of the masking plate (62) close to the fixing bolt (22), the rubber pad (63) is embedded in the mounting groove (32), and one side of the rubber pad (63) departing from the masking plate (62) is abutted to the fixing bolt (22).