Unit type curtain wall connecting device

Abstract

The utility model discloses a unit type curtain wall connecting device, and belongs to the technical field of building facilities. The device mainly comprises a stand column which is fixedly provided with a plurality of groups of cross beams; the curtain walls are arranged on one side of the cross beam; the connecting device is used for fixedly installing the curtain wall on the cross beam, the connecting device comprises a connecting plate, the connecting plate is fixedly installed on the cross beam, one end of the connecting plate extends upwards to be provided with a fixing block, and an installing groove is formed in the fixing block; the connecting groove is arranged in a manner of sinking towards the interior of the curtain wall; and the hanging plate is arranged between the curtain wall and the connecting plate. According to the unit type curtain wall connecting device, the curtain walls can be rapidly installed on the cross beam by arranging the multiple curtain walls and the connecting device bodies, meanwhile, the multiple curtain walls and the connecting device bodies are in the same configuration, the curtain walls and the connecting device bodies can be integrally formed in the production process, the production difficulty is reduced, and the effects of being simple in structure and high in installation speed are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of building facilities, and in particular to a unitized curtain wall connection device. Background Art

[0002] The curtain wall is the exterior wall of a building. It does not bear weight and is hung like a curtain, so it is also called a curtain wall. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and a supporting structure system. It can have a certain displacement ability relative to the main structure or a certain deformation ability itself, and does not bear the effects of the main structure. It is an exterior protective structure or decorative structure of the building.

[0003] For example, the utility model patent with publication number CN216840121 U specifically discloses a unitized curtain wall hanging assembly and a unitized curtain wall. By arranging a hanging seat on the outer side of the embedded part and arranging a first mounting plate and a second mounting plate on both sides of the hanging seat, the installation height of the curtain wall body pre-installed on the unitized curtain wall hanging assembly can be finely adjusted to ensure the installation accuracy and installation quality.

[0004] In the above-mentioned patent disclosure, the structure of the unitized curtain wall is relatively complex, which makes the construction and installation process more cumbersome and the installation time long. In addition, due to the large number of components, the structure is too complicated, resulting in too many processing steps during production, which in turn makes the processing cost too high. Therefore, it is necessary to provide a unitized curtain wall connection device with a simple structure and fast installation speed to solve the above problems.

[0005] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0006] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a unitized curtain wall connection device to achieve the effect of simple structure and fast installation speed.

[0007] The technical solution adopted by the present application to solve its technical problems is: a unitized curtain wall connection device, including columns, on which multiple groups of beams are fixedly installed; at least two groups of curtain walls, which are arranged on one side of the beams; a connection device, which is used to fix the curtain wall on the beams, and the connection device includes a connecting plate, which is fixedly installed on the beams, and one end of the connecting plate extends upward to be provided with a fixing block, the fixing block is provided with a mounting groove, and the mounting groove is provided with a threaded hole; a connecting groove, which is recessed toward the inside of the curtain wall; a hanging plate, which is arranged between the curtain wall and the connecting plate, and the length of the hanging plate is greater than the length of the fixing block.

[0008] Furthermore, a first plate is provided at one end of the hanging plate extending outward, and a through hole is provided at a position of the first plate corresponding to the threaded hole.

[0009] Furthermore, a protrusion is provided inside the first plate, and the size of the protrusion matches that of the installation groove.

[0010] Furthermore, a second plate is arranged on one end of the hanging plate away from the first plate, the second plate is arranged in a mirror image with the first plate, and the size of the second plate is adapted to the size of the connecting groove.

[0011] Furthermore, a slide groove is provided on one side adjacent to the two sets of curtain walls, and a foam rod is fixedly inserted in the slide groove, and the size of the foam rod is matched with the size of the slide groove.

[0012] The beneficial effect of the present application is that the present application provides a unitized curtain wall connection device, which enables the curtain wall to be quickly installed on the beam by setting multiple sets of curtain walls and connection devices. At the same time, since the multiple sets of curtain walls and connection devices are of the same configuration, they can be integrally formed during production, which reduces the difficulty during production and increases the practicality of the device.

[0013] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0015] In the attached picture:

[0016] Figure 1 It is an overall schematic diagram of a unitized curtain wall connection device in this application;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of the fixing device;

[0018] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0019] Figure 4 for Figure 3 Schematic diagram of the structure of the middle hanging plate;

[0020] Figure 5 It is a schematic diagram of the installation of the foam bar 5;

[0021] Among them, the reference numerals in the figure are:

[0022] 1. Column; 2. Beam; 3. Curtain wall; 31. Connecting groove; 32. Slide groove; 4. Connecting device; 41. Connecting plate; 411. Fixing block; 412. Mounting groove; 42. Hanging plate; 43. First plate; 431. Through hole; 432. Bump; 44. Second plate; 5. Foam rod; 51. Sealant. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application.

[0025] like Figure 1 As shown, the present application provides a unitized curtain wall connection device, including a column 1, which is arranged on the outer wall of a building, and a plurality of groups of beams 2 are fixedly installed on the column 1, and the column 1 and the beam 2 are cross-connected to form a frame structure, and a plurality of groups of curtain walls 3 are installed on the beam 2, and the plurality of groups of curtain walls 3 are all configured in the same manner, and a connection device 4 is arranged between the beam 2 and the curtain wall 3, and the curtain wall 3 is firmly installed on the beam 2 through the connection device 4;

[0026] like Figure 2-Figure 3 As shown, the connecting device 4 includes a connecting plate 41, which is fixedly mounted on the crossbeam 2 by bolts, and a fixing block 411 is extended upwardly at one end of the connecting plate 41, and the fixing block 411 is used to connect with the next process, and a mounting groove 412 is provided on the fixing block 411, and a threaded hole is provided in the mounting groove 412;

[0027] At the same time, a plurality of connection grooves 31 are arranged on one side of the curtain wall 3 . The connection grooves 31 are recessed toward the inside of the curtain wall 3 , and threaded holes are arranged on the connection grooves 31 . At the same time, a hanging plate 42 is arranged between the connecting plate 41 and the connection grooves 31 , and the length of the hanging plate 42 is greater than the length of the fixing block 411 .

[0028] like Figure 3-Figure 4As shown, a first plate 43 is provided extending outward from one end of the hanging plate 42, and the first plate 43 is used to be hung on the fixing block 411. A through hole 431 is provided on the first plate 43 at a position corresponding to the threaded hole, and a protrusion 432 is provided inside the first plate 43. The protrusion 432 is adapted to the size of the installation groove 412. When installing the hanging plate 42, the first plate 43 needs to be hung on the fixing block 411 first, and the protrusion 432 is matched with the installation groove 412, and then the two are fixed to each other by installing bolts in the threaded hole and the through hole 431;

[0029] At the same time, a second plate 44 is provided on the end of the hanging plate 42 away from the first plate 43. The second plate 44 is adapted to the size of the connecting groove 31 on the curtain wall 3. When the hanging plate 42 is fixed on the beam 2, the curtain wall 3 can be installed on the second plate 44 by installing bolts into the threaded holes and through holes 431 connected between the second plate 44 and the connecting groove 31, thereby completing the installation of the curtain wall 3 and the beam 2.

[0030] like Figure 5 As shown, after the installation of multiple curtain walls 3 on the beams 2 is completed, waterproof components need to be installed, specifically:

[0031] A slide groove 32 is provided on one side adjacent to the two groups of curtain walls 3, and a foam rod 5 is fixedly inserted in the slide groove 32. The size of the foam rod 5 is adapted to the size of the slide groove 32, and a foam rod 5 is provided between each group of curtain walls 3. The foam rod 5 is used to prevent rainwater from entering the curtain wall 3. At the same time, a sealant 51 is fixedly provided on the outer side of the foam rod 5. The sealant 51 is used to adapt to the needs of temperature expansion and contraction and deformation of components, so that the panels on both sides of the joint will not be squeezed against each other and cracked, and rainwater can be prevented from penetrating into the room.

[0032] In summary, the device provides multiple sets of curtain walls 3 and connecting devices 4, so that the curtain walls 3 can be quickly installed on the beams 2. At the same time, since the multiple sets of curtain walls 3 and connecting devices 4 have the same configuration, they can be integrally formed during production, which reduces the difficulty during production and increases the practicability of the device.

[0033] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A unitized curtain wall connection device, which is used to fix the curtain wall on the exterior wall of a building, characterized in that: The connecting device comprises: A column (1), on which at least two groups of cross beams (2) are mounted; A connecting plate (41), the connecting plate (41) being fixedly mounted on the crossbeam (2), one end of the connecting plate (41) being provided with a fixing block (411) extending upward, the fixing block (411) being provided with a mounting groove (412), and a threaded hole being provided in the mounting groove (412); A connecting groove (31), wherein the connecting groove (31) is recessed toward the interior of the curtain wall (3); A hanging plate (42) is arranged between the curtain wall (3) and the connecting plate (41), and the length of the hanging plate (42) is greater than the length of the fixing block (411).

2. A unitized curtain wall connection device according to claim 1, characterized in that: A first plate (43) is provided at one end of the hanging plate (42) extending outward, and a through hole (431) is provided at a position of the first plate (43) corresponding to the threaded hole.

3. A unitized curtain wall connection device according to claim 2, characterized in that: A protrusion (432) is provided inside the first plate (43), and the size of the protrusion (432) is adapted to the size of the installation groove (412).

4. A unitized curtain wall connection device according to claim 3, characterized in that: A second plate (44) is provided on one end of the hanging plate (42) away from the first plate (43), and the second plate (44) is adapted to the size of the connecting groove (31).

5. A unitized curtain wall connection device according to claim 4, characterized in that: A slide groove (32) is provided on one side adjacent to the two groups of curtain walls (3), and a foam rod (5) is fixedly inserted in the slide groove (32).

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