CN204418442U - The system of unit type curtain wall and formation thereof - Google Patents

Abstract

The utility model discloses a unitized curtain wall, which comprises a frame unit, an adjustment mechanism and a panel unit fixed on the frame unit; block, an L-shaped adjustment plate and a second connection block fixed on the external support, the first connection block is provided with a first round hole in the vertical direction, and the L-shaped adjustment plate is provided with a second round hole through the horizontal plane; The first connecting block and the L-shaped adjusting plate are fixed vertically through the first round hole and the first threaded hole through the provided screw, and the second connecting block and the L-shaped adjusting plate are passed through the second horizontally through the provided screw. Two threaded holes and the second round hole are fixed. It has the advantage of improving installation efficiency; the adjustment mechanism can indirectly adjust the horizontal and vertical positions of the panel unit, improving the flatness and precision of the panel unit.

Description

Unitized curtain wall and its system

technical field

The utility model relates to a curtain wall structure, in particular to a unitized curtain wall and a system thereof.

Background technique

With the advancement of curtain wall technology and social and economic development, more and more building decoration materials are used for building exterior wall decoration, and stainless steel plates are becoming more and more popular due to their beautiful appearance, strong metal texture and good structural performance. It is favored by owners and architects. Ordinary stainless steel plate curtain walls are mostly frame structures. After installing horizontal and vertical keels on the construction site, the stainless steel plates are fixed on the keels with screws. However, due to the high cost of stainless steel plates, special attention should be paid to the protection of finished products during transportation and installation. When installing keels and stainless steel panels, the installation accuracy is high and the installation cycle is long. Thus increasing the installation time.

For this reason, the inventor designed a unitized curtain wall and its system. First, a group of unitized curtain walls are installed in the factory, and then the unitized curtain walls are transported to the construction site. Together, the installation efficiency and accuracy are improved.

Utility model content

The purpose of the utility model is to solve the deficiencies of the prior art, and provide a unitized curtain wall and the system thereof.

A kind of technical scheme of the utility model:

A unitized curtain wall, comprising a frame unit, an adjustment mechanism and a panel unit; the frame unit includes a first frame body, a second frame body and a connecting rod connecting the first frame body and the second frame body; the first frame body is provided with The first upper transverse keel of the cavity is surrounded by the first lower transverse keel of the cavity, the first left longitudinal keel and the first right longitudinal keel; the second frame is composed of the second upper transverse keel, the second lower transverse keel , surrounded by the second left longitudinal keel and the second right longitudinal keel; the adjustment mechanism includes a number of first connecting blocks respectively fixed on the first left longitudinal keel and the first right longitudinal keel, the L-shaped adjustment plate and the external support On the second connection block, the first connection block is provided with a first round hole in the vertical direction, and the L-shaped adjustment plate is provided with a second round hole through the horizontal plane and a sawtooth part located on the inner side of the level. The L-shaped adjustment plate The vertical surface of the vertical surface is provided with a first threaded hole; the second connecting block is provided with a second threaded hole, and the first connecting block and the L-shaped adjusting plate pass through the first round hole and the first threaded hole through the screw provided in the vertical direction. The hole is fixed, and the second connecting block and the L-shaped adjusting plate are fixed horizontally through the second threaded hole and the second round hole through the provided screw; the panel unit includes a lower panel, a middle panel and an upper panel; the lower panel includes a first folds, a second fold perpendicular to the first fold, and a third fold perpendicular to the second fold and parallel to the first fold; the middle panel is a horizontal plate; the upper panel includes a fourth fold, and The fifth fold perpendicular to the fourth fold and the sixth fold perpendicular to the fifth fold and parallel to the fourth fold; the lower panel is fixed to the underside of the second frame, and the middle panel is fixed to the second frame The upper panel is fixed on the upper part of the second frame body, and the middle panel is in close contact with the lower panel and the upper panel respectively.

A preferred solution is the lower panel, the inner side of the middle panel and the upper panel are respectively provided with reinforcing ribs, and the reinforcing ribs are fixedly connected with the frame unit.

A preferred solution is that the adjustment mechanism also includes a jacking plate, the jacking plate is provided with a third waist hole corresponding to the first waist hole, the two ends of the jacking plate are respectively fixedly connected with the first connecting block, and the screws pass through at the same time The first round hole, the third round hole and the first threaded hole, the top of the lifting plate is also provided with an adjusting screw for adjusting the vertical height of the L-shaped adjusting plate.

A preferred solution is that one end of the lifting plate is fixedly connected to the first connecting block through screws, and the other end is fixedly connected to the first connecting block through a provided hook.

A preferred solution is that there is also a gasket between the L-shaped adjusting plate and the second connecting block.

A preferred solution is that the panel unit is a stainless steel panel unit.

A preferred solution is that a diagonal brace is provided between the first left longitudinal keel and the second left longitudinal keel, and a diagonal brace is provided between the first right longitudinal keel and the second right longitudinal keel.

Another technical solution of the utility model:

A unitized curtain wall system, comprising at least two groups of unitized curtain walls, wherein ferrules are respectively fixed in the cavities of the first upper transverse keel and the first lower transverse keel of one set of unitized curtain walls, and the ferrules are inserted into adjacent ones. In the cavity of the first upper transverse keel and the first lower transverse keel corresponding to the unitized curtain wall.

Based on the above technical solutions, it can be seen that the utility model has the following beneficial effects: the installation of the unitized curtain wall is completed in the factory. After the installation is completed, two adjacent unitized curtain walls are directly assembled into a curtain wall system by plugging, which improves the work efficiency. , reducing the damage caused by the direct installation of the panel unit on the construction site; the adjustment mechanism can directly adjust the horizontal and vertical positions of the frame unit, indirectly adjust the horizontal and vertical positions of the panel unit, and improve the flatness of the panel unit and precision.

The above description is only an overview of the technical solutions of the present utility model. In order to better understand the technical means of the present utility model, it can be implemented according to the contents of the description, and in order to make the above-mentioned and other purposes, features and advantages of the present utility model better It is obvious and easy to understand. The preferred embodiments are specifically cited below, together with the accompanying drawings, and detailed descriptions are as follows.

Description of drawings

Fig. 1 is a schematic diagram of a frame unit in the utility model;

Fig. 2 is a schematic diagram of the first embodiment of the utility model;

Fig. 3 is an enlarged view of A in Fig. 2;

Fig. 4 is a schematic diagram of the second embodiment of the utility model.

Detailed ways

It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Below in conjunction with accompanying drawing, the utility model is further described.

The first embodiment, as shown in FIGS. 1 to 3 , is a unitized curtain wall, comprising: a frame unit 10 , an adjustment mechanism 10 and a panel unit 20 .

The frame unit 10 comprises a first frame body, a second frame body and a connecting rod 109 connecting the first frame body and the second frame body; the first frame body is provided with a cavity on the first upper transverse keel 101 The first lower transverse keel 102, the first left longitudinal keel 103 and the first right longitudinal keel 102; the second frame is surrounded by the second upper transverse keel 105, the second lower transverse keel 106, the second left longitudinal keel 107 and The second right longitudinal keel 108 encloses. The first frame body is fixedly connected to the second frame body through a connecting rod 109 . In order to increase the stability and strength of the frame unit 10, a diagonal brace 110 is provided between the first left longitudinal keel 103 and the second left longitudinal keel 107, and a diagonal brace 110 is provided between the first right longitudinal keel 104 and the second right longitudinal keel 108. Diagonal strut 110.

The adjustment mechanism 30 includes several first connecting blocks 301 respectively fixed on the first left longitudinal keel 103 and the first right longitudinal keel 104, an L-shaped adjusting plate 303 and a second connecting block 302 fixed on the external support. The connecting block 301 is provided with a first round hole 3010 in the vertical direction, and the L-shaped adjusting plate is provided with a second round hole 3030 passing through the horizontal plane and a sawtooth portion 3031 located on the horizontal inner side, and the vertical surface of the L-shaped adjusting plate 303 There is a first threaded hole; the second connecting block is provided with a second threaded hole, and the first connecting block 301 and the L-shaped adjustment plate 303 pass through the first round hole 3010 and the first screw thread through the screw 304 provided in the vertical direction. The hole is fixed, the second connection block 302 and the L-shaped adjustment plate 303 are fixed in the horizontal direction through the second threaded hole and the second waist hole 3030 through the provided screw 304, between the L-shaped adjustment plate 303 and the second connection block 302 Gasket 305 is also used. When it is necessary to adjust the horizontal position of the frame unit 10, unscrew the screw 304 between the L-shaped adjustment plate 303 and the second connecting block 302, adjust the horizontal position of the L-shaped adjustment plate 303, and after adjusting to a suitable position, fix the screw 304, At the same time, in order to better fix the second connecting block 302 and the L-shaped adjustment plate 303, a pressure plate 306 is set on the screw 304, and the inner surface of the pressure plate 306 is provided with a toothed portion corresponding to the sawtooth portion 3031; when the frame unit needs to be adjusted 10 When in the vertical position, unscrew the screw 304 between the L-shaped adjustment plate 303 and the first connecting block 301, and the sawtooth part 3031 on the horizontal inner side, adjust the vertical position of the first connecting block 301, and adjust it to a suitable position , fixing screw 304.

The panel unit 20 includes a lower panel 201 , a middle panel 202 and an upper panel 203 . The lower panel 201 includes a first folded edge 2010, a second folded edge 2011 perpendicular to the first folded edge 2010 and a third folded edge 2012 perpendicular to the second folded edge 2011 and parallel to the first folded edge 2010; the middle panel 202 is A horizontal plate; the upper panel 203 includes a fourth folded edge 2030, a fifth folded edge 2031 perpendicular to the fourth folded edge 2030, and a sixth folded edge 2032 perpendicular to the fifth folded edge 2031 and parallel to the fourth folded edge 2030; The lower panel 201 is fixed on the lower side of the second frame body, the middle panel 202 is fixed on the middle part of the second frame body, the upper panel 203 is fixed on the top of the second frame body, and the middle panel 202 is closely connected with the lower panel 201 and the upper panel 203 respectively. touch. Specifically, the panel unit is a stainless steel panel unit, wherein the lower panel, the middle panel and the inner side of the upper panel are respectively provided with reinforcing ribs, and the reinforcing ribs are fixedly connected with the frame unit, and the reinforcing ribs are fixed on the frame unit 10 by angle brackets or self-tapping screws .

The adjustment mechanism 30 also includes a lifting plate 308, the lifting plate 308 is provided with a third round hole 3080 corresponding to the first round hole 3010, the two ends of the lifting plate 308 are fixedly connected with the first connecting block 301 respectively, and the screws 304 At the same time, through the first round hole 3010 , the third round hole 3080 and the first threaded hole, the top of the lifting plate 308 is also provided with an adjusting screw 307 for adjusting the vertical height of the L-shaped adjusting plate 303 . Specifically, one end of the lifting plate 308 is fixedly connected to the first connecting block 301 through a screw 304 , and the other end is fixedly connected to the first connecting block 301 through a provided hook 3081 .

In the installation process of the utility model, the stainless steel panel is first planed, folded, and reinforcing ribs are arranged, and then the stainless steel panel is fixedly installed on the frame unit 10 in the factory, and after installation, it is transported to the construction site for overall installation.

In the second embodiment, as shown in Figure 4, a unitized curtain wall system includes at least two groups of unitized curtain walls, wherein the cavity of the first upper transverse keel 101 and the first lower transverse keel of one set of unitized curtain walls Ferrules 112 are respectively fixed, and the ferrules 112 are inserted into the cavities of the first upper transverse keel 101 and the first lower transverse keel corresponding to an adjacent group of unitized curtain walls.

During installation, ferrules are respectively fixed in the cavities of the first upper transverse keel and the first lower transverse keel of a group of unitized curtain walls, and the ferrules are inserted into the corresponding first upper transverse keel and first horizontal keel of an adjacent group of unitized curtain walls. In the cavity of the lower transverse keel. After installation, the horizontal and vertical positions of the frame unit 10 are adjusted by the adjustment mechanism 30, which improves the installation efficiency, improves the flatness and precision of the stainless steel panel, and ensures the overall appearance of the stainless steel panel.

The above are the specific embodiments of the present utility model, and it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present utility model, some improvements and modifications can also be made, and these improvements and modifications are also considered It is the protection scope of the utility model.

Claims (8)

1. A unitized curtain wall, characterized in that it comprises: A frame unit, the frame unit includes a first frame body, a second frame body and a connecting rod connecting the first frame body and the second frame body; the first frame body is composed of a first upper transverse keel provided with a cavity, The cavity is surrounded by the first lower transverse keel, the first left longitudinal keel and the first right longitudinal keel; the second frame is composed of the second upper transverse keel, the second lower transverse keel, the second left longitudinal keel and Enclosed by the second right longitudinal keel; An adjustment mechanism, the adjustment mechanism includes a number of first connecting blocks respectively fixed on the first left longitudinal keel and the first right longitudinal keel, an L-shaped adjusting plate and a second connecting block fixed on the external support. The first connecting block is provided with a first round hole in the vertical direction, and the L-shaped adjusting plate is provided with a second round hole passing through the horizontal plane and a sawtooth portion located on the horizontal inner surface. The vertical surface of the L-shaped adjusting plate There is a first threaded hole; the second connecting block is provided with a second threaded hole, and the first connecting block and the L-shaped adjusting plate are fixed vertically through the first round hole and the first threaded hole through the provided screw , the horizontal direction of the second connecting block and the L-shaped adjusting plate is fixed through the second threaded hole and the second waist hole through the provided screw; The panel unit includes a lower panel, a middle panel and an upper panel; the lower panel includes a first folded edge, a second folded edge perpendicular to the first folded edge, and a second folded edge perpendicular to the second folded edge and connected to the first folded edge a third folded edge parallel to the sides; the middle panel is a horizontal plate; the upper panel includes a fourth folded edge, a fifth folded edge perpendicular to the fourth folded edge, and a fifth folded edge perpendicular to the fifth folded edge and connected to the fourth folded edge The sixth edge with parallel sides; the lower panel is fixed on the lower side of the second frame, the middle panel is fixed on the middle of the second frame, the upper panel is fixed on the upper part of the second frame, and the The middle panel is in close contact with the lower panel and the upper panel respectively. 2 . The unitized curtain wall according to claim 1 , wherein the lower panel, the middle panel and the inner side of the upper panel are respectively provided with reinforcing ribs, and the reinforcing ribs are fixedly connected with the frame unit. 3 . 3. The unitized curtain wall according to claim 1, wherein the adjustment mechanism further comprises a lifting plate, and the lifting plate is provided with a third round hole corresponding to the first round hole, and the The two ends of the jacking plate are respectively fixedly connected with the first connecting block, and the screws pass through the first round hole, the third round hole and the first threaded hole at the same time, and the top of the jacking plate is also equipped with an L-shaped adjustment. Adjustment screw for the vertical height of the board. 4. The unitized curtain wall according to claim 3, wherein one end of the lifting plate is fixedly connected to the first connecting block by a screw, and the other end is fixedly connected to the first connecting block by a provided hook. 5. The unitized curtain wall according to claim 1, characterized in that there is a gasket between the L-shaped adjusting plate and the second connecting block. 6. The unitized curtain wall according to claim 1, wherein the panel unit is a stainless steel panel unit. 7. The unitized curtain wall according to claim 1, wherein a diagonal brace is provided between the first left longitudinal keel and the second left longitudinal keel, and the first right longitudinal keel and the second right longitudinal keel Diagonal braces are arranged between the keels. 8. A unitized curtain wall system, characterized in that it comprises at least two sets of unitized curtain walls according to any one of claims 1 to 7, wherein the first upper transverse keel and the first lower transverse keel of a set of unitized curtain walls Ferrules are respectively fixed in the cavities, and the ferrules are inserted into the cavities of the first upper transverse keel and the first lower transverse keel corresponding to an adjacent group of unitized curtain walls.