CN219281585U

CN219281585U - Built-in lossless dry hanging connection structure suitable for double-layer glass window

Info

Publication number: CN219281585U
Application number: CN202320459216.9U
Authority: CN
Inventors: 刘涛; 董超; 来永攀; 白恒宇; 王福松; 邢超; 席嘉诚
Original assignee: China United Northwest Institute for Engineering Design and Research Co Ltd
Current assignee: China United Northwest Institute for Engineering Design and Research Co Ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-06-30
Anticipated expiration: 2033-03-10

Abstract

The utility model relates to the technical field of buildings, in particular to a built-in nondestructive dry hanging connecting structure suitable for a double-layer glass window, which comprises a connecting piece and a connecting object, wherein the length of the connecting piece is smaller than or equal to the width of a middle window frame of the double-layer glass window, the end part of the connecting piece is provided with a clamping tooth block, the inner wall of the middle window frame of the double-layer glass window is provided with a jogged tooth block, and the clamping tooth block is matched with the jogged tooth block; the connector is arranged in the middle window frame through the connecting piece. The built-in nondestructive dry hanging connecting structure suitable for the double-layer glass window realizes nondestructive connection of the connecting piece and the middle window frame through matching of the clamping tooth blocks and the embedded tooth blocks, thereby ensuring the air tightness of the double-layer glass window, being beneficial to reducing the energy consumption of a building and improving the problem of water mist.

Description

Built-in lossless dry hanging connection structure suitable for double-layer glass window

Technical Field

The utility model relates to the technical field of buildings, in particular to a built-in nondestructive dry hanging connection structure suitable for a double-layer glass window.

Background

In recent years, the air tightness of the outer enclosure structure is more and more important in the design stage of the green building, and the air tightness of the enclosure structure directly influences the building energy consumption of the building in the whole life cycle.

The double-layer glass window is a window form commonly adopted in green buildings, but the functional requirements of the buildings on the window are continuously improved at present, if a sunshade curtain and a display (such as an LED display) are required to be built in the double-layer glass window, the double-layer glass window needs to be reliably connected with a window frame when a connector is built in the double-layer glass window, namely, the double-layer glass window is commonly connected in a lossy manner such as screws. However, the damaged connection can cause hidden cracking of the window frame body, so that the air tightness of the double-layer glass window is poor in the using process, and the phenomena of building energy consumption increase, water mist inside the glass window and the like occur.

Disclosure of Invention

Aiming at the problem of poor air tightness of the glass window due to lossy connection in the prior art, the utility model provides a built-in nondestructive dry hanging connection structure suitable for a double-layer glass window.

The utility model is realized by the following technical scheme:

the built-in nondestructive dry hanging connecting structure suitable for the double-layer glass window comprises a connecting piece and a connecting object, wherein the length of the connecting piece is smaller than or equal to the width of a middle window frame of the double-layer glass window, a clamping tooth block is arranged at the end part of the connecting piece, a jogged tooth block is arranged on the inner wall of the middle window frame of the double-layer glass window, and the clamping tooth block is matched with the jogged tooth block; the connector is arranged in the middle window frame through the connecting piece.

Preferably, the connecting piece comprises two symmetrically arranged U-shaped pieces, the U-shaped pieces comprise a first connecting rod, a U-shaped connecting rod and a second connecting rod which are sequentially connected, the other end of the first connecting rod and the other end of the second connecting rod are respectively connected with the inner side wall of the window frame, and the clamping tooth block is arranged at one end of the first connecting rod or the second connecting rod, which is connected with the inner wall of the window frame; a screw is arranged between the two U-shaped connecting rods which are oppositely arranged, and a spring damper is arranged between the two first connecting rods or the two second connecting rods which are oppositely arranged; the upper end of the spring damper is connected with the first connecting rod, and the other end of the spring damper is connected with the connecting object.

Preferably, the first connecting rod and the second connecting rod are symmetrically arranged.

Preferably, the first connecting rod and the second connecting rod are both in sliding connection with the U-shaped connecting rod.

Preferably, the first link is provided with a first elongated slot along the length axis.

Preferably, the two ends of the U-shaped connecting rod are respectively provided with a second long groove, and the U-shaped connecting rod is connected with the first connecting rod through the first long grooves and the second long grooves by adopting a bolt structure.

Preferably, the ends of the spring damper extend out of the first elongated slots of the two opposite first links, and a cushion is provided at one end of the extension.

Preferably, the pad material is provided with a butt joint connecting hole, and the pad material is connected with the first connecting rod through the butt joint connecting hole.

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

the built-in nondestructive dry hanging connecting structure suitable for the double-layer glass window realizes nondestructive connection of the connecting piece and the middle window frame through matching of the clamping tooth blocks and the embedded tooth blocks, thereby ensuring the air tightness of the double-layer glass window, being beneficial to reducing the energy consumption of a building and improving the problem of water mist.

Further, the first connecting rod, the U-shaped connecting rod and the second connecting rod which are connected in a sliding way can adapt to window sizes with various widths.

Furthermore, the arrangement of the first long groove and the second long groove enables the connection position of the first connecting rod and the U-shaped connecting rod to be flexibly adjusted, and when the U-shaped connecting rod is initially installed, the U-shaped connecting rod is firstly adjusted according to the set width of the window and then fixed by using the fixing bolt. When the adjustment is needed, the first long groove and the second long groove can be moved only by loosening the fixing bolt, so that the adjustment is convenient for the staff.

Further, the pad material can enhance the connection tightness between the spring damper and the first link.

Drawings

FIG. 1 is a schematic view of a built-in lossless dry-hanging connection structure suitable for a double-layer glass window;

FIG. 2 is an enlarged view of node A of FIG. 1;

FIG. 3 is a schematic diagram of a U-shaped member connection structure in a built-in nondestructive dry hanging connection structure suitable for a double-layer glass window;

FIG. 4 is a top view of FIG. 3;

fig. 5 is a schematic view of a half-sectional structure of the mat.

In the figure: 1. a window frame; 2. dry hanging a connecting rod; 3. a linker; 4. a front end window; 5. a rear end window; 6. a connection cable; 7. a U-shaped connecting rod; 71. a first link; 711. a first elongated slot; 712. a second elongated slot; 714. the tooth block is clamped; 715. fitting the tooth block; 72. a pad material; 721. installing a round hole; 722. an inclined surface groove; 723. a butt joint connecting hole; 8. a screw; 9. a spring damper; 91. and (5) hanging the wire.

Detailed Description

The utility model will now be described in further detail with reference to specific examples, which are intended to illustrate, but not to limit, the utility model.

The utility model discloses a built-in nondestructive dry hanging connection structure suitable for a double-layer glass window, which comprises a front end window 4, a rear end window 5 and a window frame 1 positioned between the front end window and the rear end window, and referring to figures 1 and 2, the built-in nondestructive dry hanging connection structure suitable for the double-layer glass window comprises a connecting piece and a connecting object 3, wherein the length of the connecting piece is smaller than or equal to the width of a middle window frame 1 of the double-layer glass window, the end part of the connecting piece is provided with a clamping tooth block 714, the inner wall of the middle window frame 1 of the double-layer glass window is provided with a jogging tooth block 715, and the clamping tooth block 714 is matched with the jogging tooth block 715.

Referring to fig. 3 and 4, the connecting piece comprises two symmetrically arranged U-shaped pieces, the U-shaped pieces comprise a first connecting rod 71, a U-shaped connecting rod 7 and a second connecting rod which are sequentially connected, and the first connecting rod 71 and the second connecting rod are symmetrically arranged; the other end of the first connecting rod 71 and the other end of the second connecting rod are respectively connected with the inner side wall of the window frame 1, a screw rod 8 is arranged between two U-shaped connecting rods 7 which are oppositely arranged, and a spring damper 9 is arranged between two first connecting rods 71 or two second connecting rods which are oppositely arranged; the upper end of the spring damper 9 is connected to the first link 71, and the other end is connected to the link 3.

The first link 71 and the second link are both slidably connected to the U-shaped link 7. The first connecting rod 71 is provided with a first long groove 711 along the length axis, two ends of the U-shaped connecting rod 7 are provided with second long grooves 712, and the U-shaped connecting rod 7 and the first connecting rod 71 are connected through the first long groove 711 and the second long groove 712 by adopting a bolt structure.

The other end of the first link 71 and the other end of the second link are respectively connected with the inner wall of the window frame 1, and the clamping tooth block 714 is arranged at one end of the first link 71 or the second link connected with the inner wall of the window frame 1. In this embodiment, the tooth pitch and the mating angle of the engaging tooth block 715 and the engaging tooth block 714 are designed according to the requirement, and the height is fixed and precisely adjusted by the mating between the two.

A screw rod 8 is arranged between the two U-shaped connecting rods 7 which are oppositely arranged. The middle part of the U-shaped connecting rod 7 is provided with a connecting round hole, and the screw rod 8 penetrates through the connecting round holes on the two opposite U-shaped connecting rods 7 to connect the two U-shaped connecting rods 7.

A spring damper 9 is provided between the two first links 71 or the two second links disposed opposite to each other. The end portions of the spring damper 9 extend out of the first elongated grooves 711 of the two opposite first links 71, a cushion 72 is provided at one end of the extension, a mounting circular hole 721 is provided in the cushion 72, and the end portions of the spring damper 9 penetrate through the mounting circular hole 721 and are fixedly connected by bolts. Referring to fig. 5, in the present embodiment, the pad 72 is made of a metal material, and a side of the pad 72, which is close to the first link 71, is inclined; when mounted, the pad 72 is in a horizontal state on the surface opposite to the first link 71.

Referring to fig. 5, the pad 72 is provided with a docking connection hole 723, and the pad 72 is connected to the first link 71 through the docking connection hole 723. In this embodiment, the pad 72 is provided with a bevel groove 722, and the docking connection hole 723 is disposed on the bevel; when mounted, the plane of the bevel is parallel to the surface of the first link 71.

The connector 3 is arranged in the middle window frame 1 through a connecting piece, one end of the spring damper 9 in the embodiment is connected with a hanging wire 91, the other end of the hanging wire 91 is connected with the dry hanging connecting rod 2, and the connector 3 is connected with the dry hanging connecting rod 2.

When the connector 3 is a display, the inner side of the window frame 1 is penetrated with a connecting cable 6 to be connected with external equipment.

The utility model relates to an installation method of a built-in nondestructive dry hanging connection structure suitable for a double-layer glass window, which comprises the following steps:

s1: the two U-shaped pieces are preliminarily fixed in the double-layer glass window at proper height through the matching of the embedded tooth block 715 and the clamping tooth block 714;

s2: the screw rod 8 is connected between the two U-shaped pieces, and the two U-shaped pieces can be connected more stably by adjusting the installation of the screw rod 8 and the nut;

s3: installing the spacer 72 to a proper position on the first link 71 according to the size of the connector 3, and ensuring that the upper and lower two spacers 72 are opposite, and simultaneously connecting the spacer 72 with the first link 71 by passing the nut through the docking connection hole 723;

s4: the spring damper 9 with the hanging wire 91 at the lower part is arranged at a preset position and is connected with the cushion material 72 by adopting a nut;

s5: the dry-hang link 2 and the link 3 are connected to a predetermined position.

In the above-mentioned S1 process, the relative positions of the U-shaped connecting rod 7 and the first connecting rod 71 need to be synchronously adjusted, and after the fitting tooth block 715 and the clamping tooth block 714 are fixed in cooperation with each other, the first long groove 711 and the second long groove 712 are fixedly connected by using a bolt structure in a groove overlapping with each other.

The foregoing description of the preferred embodiment of the present utility model is not intended to limit the technical solution of the present utility model in any way, and it should be understood that the technical solution can be modified and replaced in several ways without departing from the spirit and principle of the present utility model, and these modifications and substitutions are also included in the protection scope of the claims.

Claims

1. The built-in nondestructive dry hanging connecting structure suitable for the double-layer glass window is characterized by comprising a connecting piece and a connecting object (3), wherein the length of the connecting piece is smaller than or equal to the width of a middle window frame (1) of the double-layer glass window, clamping tooth blocks (714) are arranged at the end parts of the connecting piece, embedded tooth blocks (715) are arranged on the inner wall of the middle window frame (1) of the double-layer glass window, and the clamping tooth blocks (714) are matched with the embedded tooth blocks (715); the connector (3) is arranged in the middle window frame (1) through a connecting piece.

2. The built-in nondestructive dry hanging connection structure suitable for the double-layer glass window according to claim 1, wherein the connection piece comprises two symmetrically arranged U-shaped pieces, the U-shaped pieces comprise a first connecting rod (71), a U-shaped connecting rod (7) and a second connecting rod which are sequentially connected, the other end of the first connecting rod (71) and the other end of the second connecting rod are respectively connected with the inner side wall of the window frame (1), and the clamping tooth block (714) is arranged at one end of the first connecting rod (71) or the second connecting rod connected with the inner wall of the window frame (1); a screw rod (8) is arranged between the two U-shaped connecting rods (7) which are oppositely arranged, and a spring damper (9) is arranged between the two first connecting rods (71) or the two second connecting rods which are oppositely arranged; the upper end of the spring damper (9) is connected with the first connecting rod (71), and the other end is connected with the connecting object (3).

3. The built-in lossless dry-hanging connection structure for a double glazing according to claim 2, wherein the first link (71) and the second link are symmetrically arranged.

4. The built-in nondestructive dry hanging connection structure for double glazing according to claim 2, wherein the first connecting rod (71) and the second connecting rod are both slidingly connected with the U-shaped connecting rod (7).

5. The built-in nondestructive dry hanging connection structure for double glazing according to claim 4, wherein the first long groove (711) is provided on the first link (71) along the length axis.

6. The built-in nondestructive dry hanging connection structure suitable for double-layer glass window according to claim 5, wherein the two ends of the U-shaped connecting rod (7) are respectively provided with a second long groove (712), and the U-shaped connecting rod (7) and the first connecting rod (71) are connected through the first long grooves (711) and the second long grooves (712) by adopting a bolt structure.

7. The built-in nondestructive dry hanging connection structure for double glazing according to claim 5, wherein the ends of the spring damper (9) protrude out of the first elongated grooves (711) of the two opposing first links (71), and a spacer (72) is provided at one protruding end.

8. The built-in nondestructive dry hanging connection structure for double glazing according to claim 7, wherein the pad (72) is provided with a butt joint connection hole (723), and the pad (72) is connected with the first connecting rod (71) through the butt joint connection hole (723).