CN215368080U

CN215368080U - Heat insulation pad mounting structure of exposed frame curtain wall

Info

Publication number: CN215368080U
Application number: CN202121822075.XU
Authority: CN
Inventors: 杜军桦; 杜金泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-12-31
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a heat insulation pad mounting structure of a exposed frame curtain wall, which comprises: the heat insulation device comprises a vertical column/cross beam, a pulling bolt, a heat insulation pad and a pressing plate, wherein a T-shaped groove matched with the pulling bolt is formed in the vertical column/cross beam, a screw cap of the pulling bolt is inserted into the T-shaped groove, a rod part of the pulling bolt penetrates out of an opening of the T-shaped groove, and the heat insulation pad and the pressing plate sequentially penetrate through the rod part and are locked by nuts; the heat insulation pad is characterized in that convex straight edges are formed on two sides of the T-shaped groove, the straight edges are consistent with the T-shaped groove in direction, and the heat insulation pad is limited by the two straight edges; one side, close to the pressing plate, of the heat insulation pad is provided with a mounting groove, the direction of the mounting groove is consistent with that of the heat insulation pad, an adhesive tape is arranged in the mounting groove, and the pressing plate and the heat insulation pad are separated by the adhesive tape. The utility model has the characteristics of more convenient and faster installation and difficult damage of the heat insulation pad.

Description

Heat insulation pad mounting structure of exposed frame curtain wall

Technical Field

The utility model relates to the technical field of curtain walls, in particular to a heat insulation pad mounting structure of a visible frame curtain wall.

Background

A heat insulation pad is usually installed between the decorative line of the exposed frame curtain wall and the upright/cross beam connected with the decorative line, so as to improve the heat insulation of the exposed frame glass curtain wall and reduce the heat transferred from the pressing plate. If a chinese utility model patent that publication number is CN204475610U discloses an exposed frame curtain wall T shape draws and ties mounting structure, including crossbeam or stand, draw and tie, clamp plate, characterized by: a bolt mounting part extends out of the middle part of the outer surface of the cross beam or the upright column, the edges of the glass are positioned on the steps on the two sides of the bolt mounting part, a pressing plate is arranged outside the bolt mounting part, the width of the pressing plate is matched with that of the cross beam or the upright column, the bolt is connected between the bolt mounting part and the pressing plate, the two edges of the pressing plate are pressed on the edges of the glass, and adhesive tapes are arranged on the two side surfaces of the glass; a heat insulation rubber strip is also arranged between the pressing plate and the outer side surface of the pulling bolt mounting part; the pull bolt is a T-shaped handle pull bolt, a T-shaped groove is formed in the pull bolt mounting portion along the length direction, the T-shaped handle portion of the pull bolt is located in the T-shaped groove, the rod portion of the pull bolt penetrates out of the outer surface of the pressing plate, and the nut mounting screw is pressed on the outer surface of the pressing plate through the heat insulation gasket; the pressing plate is provided with a strip-shaped hole matched with the width of the pulling bolt handle.

The utility model discloses a bright frame curtain T shape that provides draws and ties mounting structure through adopting T shape to draw to tie and rather than the T-slot that matches, can realize quick, the reliable installation of clamp plate. However, the heat insulation adhesive tape adopts an I-shaped structure, and no matched limit design exists between the two sides of the heat insulation adhesive tape and the pulling bolt installation part; during actual installation, local dislocation deformation easily appears between thermal-insulated adhesive tape and the bolt installation department, influences thermal-insulated effect. In addition, the pressing plate directly presses the protruding parts on two sides of the heat insulation rubber strip and supports the protruding parts of the heat insulation rubber strip through the inner protruding parts on the pressing plate, so that the assembly between the pressing plate and the heat insulation rubber strip is complicated, and large noise is easily generated between the pressing plate and the heat insulation rubber strip when the curtain wall is vibrated and deformed.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide the heat insulation pad mounting structure for the exposed frame curtain wall, which is more convenient and quicker to mount and has small curtain wall deformation noise.

In order to achieve the purpose, the utility model adopts the following technical scheme.

A heat insulating mat mounting structure of a exposed frame curtain wall, comprising: the heat insulation device comprises a vertical column/cross beam, a pulling bolt, a heat insulation pad and a pressing plate, wherein a T-shaped groove matched with the pulling bolt is formed in the vertical column/cross beam, a screw cap of the pulling bolt is inserted into the T-shaped groove, a rod part of the pulling bolt penetrates out of an opening of the T-shaped groove, and the heat insulation pad and the pressing plate sequentially penetrate through the rod part and are locked by nuts; the heat insulation pad is characterized in that convex straight edges are formed on two sides of the T-shaped groove, the straight edges are consistent with the T-shaped groove in direction, and the heat insulation pad is limited by the two straight edges; one side, close to the pressing plate, of the heat insulation pad is provided with a mounting groove, the direction of the mounting groove is consistent with that of the heat insulation pad, an adhesive tape is arranged in the mounting groove, and the pressing plate and the heat insulation pad are separated by the adhesive tape.

More preferably, the heat insulation pad is a hollow pad, and the cross-sectional shape of the hollow pad and the cross-sectional shape of the cavity of the central control pad are square, circular or oval.

More preferably, a convex strip is arranged on the inner side part of the mounting groove, and the direction of the convex strip is consistent with the direction of the mounting groove; and clamping grooves matched with the raised lines are respectively arranged on two sides of the rubber strip.

More preferably, the adhesive tape is provided with a plurality of protrusions on one surface contacting with the pressing plate, and the protrusions are in a strip or dot array shape.

More preferably, the adhesive tape is a hollow adhesive tape, or a strip-shaped groove is dug along the trend of the adhesive tape.

More preferably, a heat insulating spacer is provided between the nut and the pressure plate.

More preferably, the heat insulation pad and the heat insulation gasket are made of nylon or rubber.

More preferably, the rod part is a screw rod, or the rod part is a polished rod and is only provided with threads at the connection part with the nut.

The utility model has the beneficial effects that: the straight edge used for limiting the heat insulation pad is arranged on the T-shaped groove, so that the heat insulation pad is effectively prevented from being misplaced and deformed when being tightly pressed on the T-shaped groove, and the heat insulation effect is ensured; simultaneously, the transitional coupling that combines the adhesive tape, when actually installing the heat insulating mattress, only need wear the blind nut on heat insulating mattress, adhesive tape, then insert the nut that will blind the T type groove, then lock the clamp plate can, need not to carry out the location between clamp plate and the heat insulating mattress, install convenient and fast more. In addition, the transitional connection of the rubber strips can also play a role of flexible connection in curtain wall deformation, so that noise is prevented from being generated. Compared with the traditional buckle connection structure of the heat insulation pad and the T-shaped groove, the heat insulation pad can be directly inserted in the field instead of being previously inserted in a factory, so that the cost and the application cost can be reduced.

Drawings

Fig. 1 is a schematic view illustrating an installation structure of an insulation mat according to embodiment 1 of the present invention.

Fig. 2 is a partially enlarged view of fig. 1.

Fig. 3 is a schematic view illustrating an installation structure of an insulation mat according to embodiment 2 of the present invention.

Reference numerals indicate the same.

1: column, 2: pulling a bolt, 3: heat insulating mat, 4: pressing plate, 5: adhesive tape, 6: heat insulating gasket, 7: a cross member.

1-1, 7-1: t-shaped groove, 1-2, 7-2: straight edge.

2-1: nut, 2-2: shaft portion, 2-3: and a nut.

3-1: mounting groove, 3-2: and (4) raised strips.

5-1: bump, 5-2: a strip-shaped groove.

Detailed Description

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated without limiting the specific scope of protection of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the feature, and in the description of the utility model, "at least" means one or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

The following describes the embodiments of the present invention with reference to the drawings of the specification, so that the technical solutions and the advantages thereof are more clear and clear. The embodiments described below are exemplary and are intended to be illustrative of the utility model, but are not to be construed as limiting the utility model.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Example 1.

As shown in fig. 1 and 2, an insulation mat mounting structure of a curtain wall with exposed frame is used for erecting and transversely hiding the curtain wall, and comprises: the heat insulation device comprises an upright post 1, a pulling bolt 2, a heat insulation pad 3 and a pressing plate 4, wherein a T-shaped groove 1-1 matched with the pulling bolt 2 is arranged on the upright post 1, a screw cap 2-1 of the pulling bolt 2 is inserted into the T-shaped groove 1-1, a rod part 2-2 of the pulling bolt 2 penetrates out of an opening of the T-shaped groove 1-1, and the heat insulation pad 3 and the pressing plate 4 sequentially penetrate through the rod part and are locked by the screw cap 2-3; the heat insulation device is characterized in that convex straight edges 1-2 are formed on two sides of the T-shaped groove 1-1, the straight edges 1-2 are consistent with the T-shaped groove 1-1 in direction, and the heat insulation pad 3 is limited by the two straight edges 1-2; one side, close to the pressing plate 4, of the heat insulation pad 3 is provided with a mounting groove 3-1, the trend of the mounting groove 3-1 is consistent with the trend of the heat insulation pad 3, an adhesive tape 5 is arranged in the mounting groove 3-1, and the pressing plate 4 is separated from the heat insulation pad 3 by the adhesive tape 5.

Wherein the rod part 2-2 is a polished rod and is only provided with threads at the joint with the nut. Therefore, when the rod part 2-2 is assembled with the heat insulation pad 3 and the rubber strip 5, the rod part can be tightly matched, and the sealing and heat insulation effects are ensured. Obviously, the person skilled in the art can also set the rod 2-2 as a screw, depending on the actual needs; the present embodiment is not limited.

Compared with the prior art, the straight edge 1-2 used for limiting the heat insulation pad 3 is arranged on the T-shaped groove 1-1, so that the heat insulation pad 3 is effectively prevented from being misplaced and deformed when being pressed on the T-shaped groove 1-1, and the heat insulation effect is ensured; meanwhile, in combination with transitional connection of the adhesive tape 5, when the heat insulation pad is actually installed, only the pull bolt 2 needs to be put on the heat insulation pad 3 and the adhesive tape 5, then the nut 2-1 of the pull bolt 2 is inserted opposite to the T-shaped groove 1-1, and then the pressing plate 4 is locked, so that the positioning between the pressing plate 4 and the heat insulation pad 3 is not needed, and the installation is convenient and rapid. In addition, the transition of adhesive tape 5 can play flexible connection in curtain wall deformation, prevents that the noise from producing. Compared with the traditional buckle connection structure of the heat insulation pad and the T-shaped groove, the heat insulation pad can be directly inserted in the field instead of being previously inserted in a factory, so that the cost and the application cost can be reduced.

Particularly, when the adhesive tape 5 is added on the heat insulation pad 3 instead of the straight edge 1-2 added on the T-shaped groove 1-1, local dislocation and deformation between the heat insulation pad 3 and the T-shaped groove 1-1 can be easily caused. Thus, the addition of the glue strips 5 to the insulation mat 3 is generally not contemplated by those skilled in the art. The solution of the technical problem of the utility model depends on the combined structure design of the adhesive tape 5 and the straight edge 1-2.

In this embodiment, the heat insulation pad 3 is preferably a hollow square pad, and the cross section of the hollow square pad is square. Here, the heat insulating mat 3 is a hollow mat, which is advantageous in that it can save materials and improve the heat insulating effect of the heat insulating mat. Obviously, the shape of the heat insulating mat 3 and the cavity of the heat insulating mat 3 is not limited to the square shape exemplified above, but may be circular or elliptical, or a combination thereof.

In this embodiment, the assembling manner of the rubber strip 5 and the mounting groove 3-1 is as follows: a convex strip 3-2 is arranged at the inner side part of the mounting groove 3-1, and the direction of the convex strip 3-2 is consistent with that of the mounting groove 3-1; and clamping grooves matched with the convex strips 3-2 are respectively arranged at two sides of the rubber strip 5. During assembly, the clamping groove in the rubber strip 5 is opposite to the convex strip 3-2, and then the rubber strip 5 is pulled to realize rapid assembly between the rubber strip 5 and the heat insulation pad 3.

In this embodiment, a plurality of protrusions 5-1 are arranged on one surface of the adhesive tape 5, which is in contact with the pressing plate 4, and preferably, the protrusions are in the shape of a strip. The advantage of providing the protrusions 5-1 is that not only the force applied by the pressing plate 4 can be better and more uniformly transmitted to the heat insulation pad 3, but also the friction between the adhesive tape 5 and the pressing plate 4 can be effectively increased, thereby further avoiding the occurrence of dislocation and deformation when the heat insulation pad 3 is installed.

For similar reasons of providing the heat insulating mat 3 in a hollow shape, in the present embodiment, a strip-shaped groove 5-2 is dug along the direction of the rubber strip 5. Obviously, the technical personnel in the field can also design the structure of the hollow rubber strip, which can achieve the similar effects of saving consumables and increasing heat insulation performance; the present embodiment is not limited.

Further preferably, a heat insulation gasket 6 is arranged between the nut 2-3 and the pressing plate 4. The heat insulation pad 3 and the heat insulation gasket 6 can be nylon pieces or rubber pieces. Here, the heat insulating gasket 6 is provided to increase the heat insulating performance and reduce the accidental falling of the nut due to vibration.

Example 2.

Referring to fig. 3, a heat insulation mat mounting structure of a curtain wall with a exposed frame includes: the heat insulation device comprises a cross beam 7, a pull bolt 2, a heat insulation pad 3 and a pressure plate 4, wherein a T-shaped groove 7-1 matched with the pull bolt 2 is formed in the cross beam 7, a screw cap of the pull bolt 2 is inserted into the T-shaped groove 7-1, a rod part of the pull bolt 2 penetrates out of an opening of the T-shaped groove 7-1, and the heat insulation pad 3 and the pressure plate 4 sequentially penetrate through the rod part and are locked by the screw cap; the heat insulation pad is characterized in that convex straight edges 7-2 are formed on two sides of the T-shaped groove 7-1, the straight edges 7-2 are consistent with the T-shaped groove 7-1 in direction, and the heat insulation pad 3 is limited by the two straight edges 7-2; one side of the heat insulation pad 3, which is close to the pressing plate 4, is provided with a mounting groove, the trend of the mounting groove is consistent with that of the heat insulation pad 3, an adhesive tape 5 is arranged in the mounting groove, and the pressing plate 4 is separated from the heat insulation pad 3 by the adhesive tape 5.

The present embodiment provides a heat insulation mat mounting structure for exposed frame curtain wall, which is substantially the same as embodiment 1, except that the vertical columns 1 are replaced by the cross beams 7 for use in the exposed curtain wall. Obviously, the installation structure of the heat insulation pad of the exposed frame curtain wall provided by the present embodiment has all the technical effects of embodiment 1, and is not described herein again.

It will be appreciated by those skilled in the art from the foregoing description of construction and principles that the utility model is not limited to the specific embodiments described above, and that modifications and substitutions based on the teachings of the art may be made without departing from the scope of the utility model as defined by the appended claims and their equivalents. The details not described in the detailed description are prior art or common general knowledge.

Claims

1. A heat insulating mat mounting structure of a exposed frame curtain wall, comprising: the heat insulation device comprises a vertical column/cross beam, a pulling bolt, a heat insulation pad and a pressing plate, wherein a T-shaped groove matched with the pulling bolt is formed in the vertical column/cross beam, a screw cap of the pulling bolt is inserted into the T-shaped groove, a rod part of the pulling bolt penetrates out of an opening of the T-shaped groove, and the heat insulation pad and the pressing plate sequentially penetrate through the rod part and are locked by nuts; the heat insulation pad is characterized in that convex straight edges are formed on two sides of the T-shaped groove, the straight edges are consistent with the T-shaped groove in direction, and the heat insulation pad is limited by the two straight edges; one side, close to the pressing plate, of the heat insulation pad is provided with a mounting groove, the direction of the mounting groove is consistent with that of the heat insulation pad, an adhesive tape is arranged in the mounting groove, and the pressing plate and the heat insulation pad are separated by the adhesive tape.

2. The heat insulating mat mounting structure of the exposed frame curtain wall as claimed in claim 1, wherein the heat insulating mat is a hollow mat, and the cross-sectional shape of the hollow mat and the cross-sectional shape of the hollow space of the central control mat are square, circular or elliptical.

3. The mounting structure of the heat insulation pad of the exposed frame curtain wall as claimed in claim 1, wherein a convex strip is arranged at the inner side part of the mounting groove, and the direction of the convex strip is consistent with the direction of the mounting groove; and clamping grooves matched with the raised lines are respectively arranged on two sides of the rubber strip.

4. The installation structure of the heat insulation pad of the exposed frame curtain wall as claimed in claim 1, wherein a plurality of protrusions are arranged on one surface of the adhesive tape, which is in contact with the pressing plate, and the protrusions are in the shape of a strip or a dot array.

5. The heat insulation mat mounting structure of the exposed frame curtain wall as claimed in claim 1, wherein the adhesive tape is a hollow adhesive tape, or a strip-shaped groove is dug along the trend of the adhesive tape.

6. The heat insulating mat mounting structure of a curtain wall with exposed frames as claimed in claim 1, wherein a heat insulating spacer is provided between the nut and the pressing plate.

7. The exposed frame curtain wall heat insulation pad installation structure as claimed in claim 6, wherein the heat insulation pad and the heat insulation gasket are nylon members or rubber members.

8. The heat insulation pad installation structure of the exposed frame curtain wall as claimed in claim 1, wherein the rod part is a screw rod, or the rod part is a polished rod and is provided with threads only at the connection part with the nut.