CN216740298U

CN216740298U - Hidden curtain fixed knot constructs for building

Info

Publication number: CN216740298U
Application number: CN202220370909.6U
Authority: CN
Inventors: 周志祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-06-14
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a hidden curtain wall fixing structure for buildings, which comprises curtain wall plates, supporting plates and a keel frame, wherein mounting grooves are formed in the rear sides of four corners of each curtain wall plate, the mounting grooves of four adjacent curtain wall plates are clamped at the front end of each supporting plate, four first clamping grooves are formed in the top surfaces and the bottom surfaces of the supporting plates correspondingly, each curtain wall plate is provided with a second clamping groove corresponding to the corresponding first clamping groove, each second clamping groove is internally provided with a pressure spring and a clamping block, each clamping block is pressed into the corresponding first clamping groove by the pressure spring, the rear side of each curtain wall plate is provided with a through groove corresponding to the corresponding second clamping groove, the rear side of each clamping block is provided with a slot corresponding to the through groove, and a mounting plate is fixed on the rear side of each supporting plate and is fixed on the keel frame through mounting plate mounting fastening screws. Has the beneficial effects that: the curtain wall plate and the supporting plate are locked by the clamping block, so that the stability is high; the sucking disc can suck the rear side of the curtain wall plate, so that the curtain wall plate is more stable; the fixing pieces are hidden at the rear part of the curtain wall board, so that the curtain wall board is more attractive; only narrow gaps are reserved among the curtain wall plates and are sealed through sealing strips, and the sealing performance is good.

Description

Hidden curtain fixed knot constructs for building

Technical Field

The utility model belongs to the technical field of curtain wall fixing, and particularly relates to a hidden curtain wall fixing structure for a building.

Background

The curtain wall is an outer wall enclosure of a building, does not bear load, is hung like a curtain, is a light wall with decorative effect commonly used by modern large and high-rise buildings, consists of a panel and a supporting structure system, and can have certain displacement capacity or certain deformation capacity relative to a main structure without bearing the outer enclosure structure or the decorative structure of the building acted by the main structure.

When the wall-free glass curtain wall is installed and fixed, the curtain wall plate is generally simply fixed on the keel frame through the fixing piece, and the fixing effect on the curtain wall plate is poor; meanwhile, the fixing part is partially exposed outside the edge of the curtain wall plate or penetrates through the curtain wall plate, so that the curtain wall plate is not attractive and poor in sealing performance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hidden curtain wall fixing structure for a building, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a hidden curtain wall fixing structure for buildings comprises curtain wall boards, support boards and a keel frame, wherein a plurality of blocks are uniformly laid on the curtain wall boards in an aligned mode, mounting grooves are formed in the rear sides of four corners of each curtain wall board, four adjacent mounting grooves of the curtain wall boards form a rectangular groove and are clamped at the front end of each support board, four first clamping grooves are correspondingly formed in the top surface and the bottom surface of the part, extending into the mounting grooves, of each support board, four second clamping grooves corresponding to the first clamping grooves are formed in each curtain wall board, pressure springs and clamping blocks are installed in the second clamping grooves, the clamping blocks are partially pressed into the first clamping grooves by the pressure springs, through grooves corresponding to the second clamping grooves are formed in the rear sides of the curtain wall boards, inserting grooves corresponding to the through grooves are formed in the top ends of the rear sides of the clamping blocks at the upper portions and the bottom ends of the rear sides of the clamping blocks at the lower portions, and mounting boards are fixed on the rear sides of the support boards, and is fixed on the keel frame through the mounting plate mounting fastening screws.

Preferably, a gap is formed between the adjacent curtain wall plates, and a sealing strip is installed in the gap.

Preferably, the support plate and the mounting plate are integrally formed.

Preferably, the top and the bottom of backup pad correspond and are equipped with perpendicular frame, the equal threaded connection in perpendicular frame end has adjusting screw, the adjusting screw front end runs through perpendicular frame after-fixing has the installation department, the fixed sucking disc that is equipped with of installation department front side.

Preferably, the support plate is made of high-hardness and high-wear-resistance alloy materials.

Preferably, the clamping block can completely enter the second clamping groove and cannot completely enter the first clamping groove.

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

1. go into first draw-in groove through fixture block partial card under pressure spring's effect to die curtain board and backup pad lock, stability is high.

2. The sucking disc can suck the curtain board rear side, and then more firm.

3. The mounting is all hidden at the curtain board rear portion, and is more pleasing to the eye.

4. Only narrow gaps are reserved among the curtain wall plates and are sealed through sealing strips, and the sealing performance is good.

Drawings

FIG. 1 is a rear view of the present invention;

FIG. 2 is a schematic diagram of a front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention;

FIG. 5 is a schematic top view of the support plate of the present invention;

fig. 6 is a schematic rear view of a latch according to the present invention.

In the figure: 1. a curtain wall plate; 2. a support plate; 3. a keel frame; 4. mounting grooves; 5. a first card slot; 6. a second card slot; 7. a pressure spring; 8. a clamping block; 9. a through groove; 10. a slot; 11. mounting a plate; 12. fastening screws; 13. a sealing strip; 14. erecting; 15. adjusting the screw rod; 16. an installation part; 17. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-6, the present invention provides a technical solution: a hidden curtain wall fixing structure for buildings comprises curtain wall boards 1, supporting plates 2 and a keel frame 3, wherein a plurality of blocks are uniformly laid on the curtain wall boards 1 in an aligned mode, mounting grooves 4 are formed in the rear sides of four corners of each curtain wall board 1, four adjacent mounting grooves 4 of the curtain wall boards 1 enclose a rectangular groove and are clamped at the front end of the supporting plate 2, four first clamping grooves 5 are correspondingly formed in the top surfaces and the bottom surfaces of parts, extending into the mounting grooves 4, of the supporting plates 2, second clamping grooves 6 corresponding to the first clamping grooves 5 are formed in the curtain wall boards 1, pressure springs 7 and clamping blocks 8 are respectively installed in the second clamping grooves 6, the clamping blocks 8 are partially pressed into the first clamping grooves 5 through the pressure springs 7, through grooves 9 corresponding to the second clamping grooves 6 are formed in the rear sides of the curtain wall boards 1, and slots 10 corresponding to the through grooves 9 are formed in the top ends of the rear sides of the clamping blocks 8 at the upper portions and the bottom ends of the rear sides of the clamping blocks 8, the rear side of backup pad 2 is fixed with mounting panel 11, and passes through mounting panel 11 installation fastening screw 12 is fixed on keel frame 3 for when the installation is fixed, pass through mounting panel 11 with backup pad 2 in advance and fix on keel frame 3, when laying curtain board 1 piece by piece, all pack pressure spring 7 in 1 four second draw-in grooves 6 of curtain board, fixture block 8 into, then in the second draw-in groove 6 is all impressed with fixture block 8, with on its flat push backup pad 2 simultaneously, then mounting groove 4 blocks completely when backup pad 2, fixture block 8 can block into in first draw-in groove 5 under pressure spring 7's effect part card, thereby lock curtain board 1 and backup pad 2, the same principle carries out the installation of other curtain boards 1 fixed.

Specifically, a gap is formed between every two adjacent curtain wall plates 1, and a sealing strip 13 is installed in the gap; in this embodiment, only a narrow gap is left between the curtain wall panels 1 and sealed by the sealing tape 13, so that the sealing performance is good.

Specifically, the support plate 2 and the mounting plate 11 are integrally formed; in this embodiment, be convenient for the integrated into one piece processing of backup pad 2 and mounting panel 11, it is efficient, and the junction is more firm stable.

Specifically, the top and the bottom of the supporting plate 2 are correspondingly provided with vertical frames 14, the tail ends of the vertical frames 14 are in threaded connection with adjusting screws 15, the front ends of the adjusting screws 15 penetrate through the vertical frames 14 and then are fixed with mounting parts 16, and the front sides of the mounting parts 16 are fixedly provided with suckers 17; in this embodiment, it lays preceding, can twist adjusting screw 15 and transfer sucking disc 17 to suitable position, makes curtain board 1 flat push back, and the extrusion sucking disc 17 can be hugged closely to the rear side to sucking disc 17 can hold curtain board 1 rear side, and then more firm.

Specifically, the support plate 2 is made of high-hardness high-wear-resistance alloy material; in the present embodiment, the support plate 2 is thus more durable and less prone to deformation.

Specifically, the clamping block 8 can completely enter the second clamping groove 6 and cannot completely enter the first clamping groove 5; in this embodiment, avoid fixture block 8 to hide into second draw-in groove 6 to on pushing curtain wall board 1 flat push backup pad 2, avoid fixture block 8 to get into first draw-in groove 5 completely simultaneously, lose the dead effect of lock to curtain wall board 1 and backup pad 2.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

The working principle is as follows: when the curtain wall plate is installed and fixed, the supporting plate 2 is fixed on the keel frame 3 through the mounting plate 11 in advance, when the curtain wall plate 1 is paved one by one, the pressure springs 7 and the fixture blocks 8 are all arranged in the four second clamping grooves 6 of the curtain wall plate 1, then the fixture blocks 8 are all pressed into the second clamping grooves 6, and are horizontally pushed into the supporting plate 2, so that when the mounting groove 4 is completely clamped on the supporting plate 2, the fixture blocks 8 are partially clamped into the first clamping grooves 5 under the action of the pressure springs 7, the curtain wall plate 1 and the supporting plate 2 are locked, and the installation and the fixation of other curtain wall plates 1 are carried out on the same principle; before the curtain wall board is laid, the adjusting screw rod 15 can be screwed to adjust the sucker 17 to a proper position, so that after the curtain wall board 1 is pushed horizontally, the rear side can be tightly attached to and extrude the sucker 17, and the sucker 17 can suck the rear side of the curtain wall board 1, so that the curtain wall board is more stable; during the dismantlement, earlier fixed through adsorption tool in curtain board 1 outside, again through 3 gaps of fossil fragments frame from the loose adjusting screw 15 of curtain board 1 rear side make sucking disc 17 break away from adsorption curtain board 1, then insert through outside member and pull back four second draw-in grooves 6 through slot 9 in slot 10, release curtain board 1 can.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The hidden curtain wall fixing structure for the building comprises curtain wall boards (1), supporting boards (2) and a keel frame (3), and is characterized in that a plurality of blocks are uniformly laid on the curtain wall boards (1) in an aligned mode, mounting grooves (4) are formed in the rear sides of the four corners of each curtain wall board (1), four adjacent mounting grooves (4) of the curtain wall boards (1) are enclosed into a rectangular groove and clamped at the front end of the supporting board (2), four first clamping grooves (5) are correspondingly formed in the top surface and the bottom surface of the part, extending into the mounting grooves (4), of the supporting boards (2), the curtain wall boards (1) are provided with second clamping grooves (6) corresponding to the first clamping grooves (5), pressure springs (7) and clamping blocks (8) are installed in the second clamping grooves (6), the clamping blocks (8) are partially pressed into the first clamping grooves (5) by the pressure springs (7), curtain board (1) rear side is equipped with the correspondence lead to groove (9), upper portion of second draw-in groove (6) fixture block (8) rear side top and lower part the rear side bottom of fixture block (8) is equipped with the correspondence slot (10) that lead to groove (9), the rear side of backup pad (2) is fixed with mounting panel (11), and passes through mounting panel (11) installation fastening screw (12) are fixed on fossil fragments frame (3).

2. The hidden type curtain wall fixing structure for the building as claimed in claim 1, wherein a gap is provided between adjacent curtain wall panels (1), and a sealing strip (13) is installed in the gap.

3. The hidden type curtain wall fixing structure for building as claimed in claim 1, wherein the supporting plate (2) is integrally formed with the mounting plate (11).

4. The hidden type curtain wall fixing structure for the building as claimed in claim 1, wherein the top and the bottom of the supporting plate (2) are correspondingly provided with vertical frames (14), the tail ends of the vertical frames (14) are respectively in threaded connection with an adjusting screw (15), the front ends of the adjusting screws (15) penetrate through the vertical frames (14) and then are fixed with mounting portions (16), and the front sides of the mounting portions (16) are fixedly provided with suckers (17).

5. The hidden curtain wall fixing structure for building of claim 1, characterized in that the supporting plate (2) is made of high hardness and high wear-resistant alloy.

6. The hidden curtain wall fixing structure for building as claimed in claim 1, wherein the block (8) can completely enter the second slot (6) and can not completely enter the first slot (5).