Adjusting structure of grating curtain wall

Abstract

The utility model relates to the technical field of curtain walls, and particularly discloses an adjusting structure of a grating curtain wall. The grid comprises a wall body and a grid arranged on the outer side of the wall body, the grid comprises an upper grid body and a lower grid body, a plurality of fixed-height embedded parts are arranged on one side of the wall body, transverse fixing parts are connected to the upper portions of the fixed-height embedded parts, and the upper grid body and the lower grid body are connected through inserting type connecting parts. The plug-in type connecting piece is connected with the transverse fixing piece through a first adjusting fastening structure. The grid curtain wall is easy and convenient to install and good in adjusting and aligning effect.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall technology, and in particular to an adjustment structure for a grid curtain wall. Background Technology

[0002] Vertical grille systems are a type of metal structure commonly used in architectural decoration. They provide aesthetic and functional solutions through vertically arranged grille bars. This system typically consists of multiple grille segments arranged upwards, each segment requiring splicing via horizontal connectors. First, a single grille segment can weigh up to hundreds of kilograms. Heavy grilles are time-consuming and labor-intensive to transport and position, and difficult to install. Moreover, the alignment between grille segments is also an important consideration. To ensure a neat and aesthetically pleasing appearance, each grille segment needs to be precisely aligned. However, due to the weight and volume of the grilles, as well as the unevenness of the walls, achieving precise alignment is not always easy. Improperly aligned grilles result in an overall unevenness after installation, which not only affects the overall aesthetics of the building but may also cause deformation or damage to the grilles due to uneven stress, affecting the stability and durability of the structure. Utility Model Content

[0003] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes an adjustment structure for a grid curtain wall, which is easy to install and has a good adjustment and alignment effect.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An adjustable structure for a grid curtain wall includes a wall body and a grid disposed on the outer side of the wall body. The grid includes an upper grid and a lower grid. A plurality of fixed-height embedded parts are disposed on one side of the wall body. A horizontal fixing part is connected above each of the fixed-height embedded parts. The upper grid and the lower grid are connected by an insert connector. The insert connector is connected to the horizontal fixing part through a first adjusting and fastening structure. The first adjusting and fastening structure is used to adjust the position of the grid in the front-back direction and the left-right direction.

[0006] According to some embodiments of the present invention, the first adjusting fastening structure includes a first connecting portion for connecting the insert connector and the transverse fixing member, a limiting portion disposed at the lower end of the first connecting portion, and a locking portion disposed at the upper end of the first connecting portion for locking the insert connector and the transverse fixing member.

[0007] According to some embodiments of the present invention, the first adjusting fastening structure is provided with a transverse adjusting groove on the transverse fixing member that matches the limiting part, and the upper end of the transverse adjusting groove is provided with a limiting protrusion for limiting the limiting part. The limiting part adjusts the left and right position of the insert connector by sliding left and right in the transverse adjusting groove.

[0008] According to some embodiments of the present invention, the first adjusting fastening structure is provided with a first adjusting hole on the insert connector that matches the first connecting portion, and the insert connector adjusts the front-to-back distance with the transverse fixing member by sliding back and forth relative to the first connecting portion through the first adjusting hole.

[0009] According to some embodiments of the present invention, the insert connector is fixedly connected to the transverse fixing member by a first fastener.

[0010] According to some embodiments of this utility model, a second adjusting and fastening structure is provided on the side where the fixed-height embedded part is connected to the transverse fixing part.

[0011] According to some embodiments of the present invention, the second adjusting fastening structure includes a second connecting part, and the second adjusting fastening structure is provided with a second adjusting hole on one side of the fixed height embedded part. The transverse fixing part adjusts the front-to-back distance with the fixed height embedded part by sliding the second connecting part back and forth in the second adjusting hole.

[0012] According to some embodiments of the present invention, the grille is provided with a first insertion groove on the side near the insert-type connector, the upper side of the insert-type connector is inserted into the first insertion groove of the upper grille, the lower side of the insert-type connector is inserted into the first groove of the lower grille, and the left side of the insert-type connector is connected to the transverse fixing member.

[0013] According to some embodiments of the present invention, the insertable connector is fixedly connected by a second fastener after being inserted into the first insertion slot.

[0014] According to some embodiments of the present invention, a second insertion groove is provided on the other side of the grille opposite to the insert connector, and a limiting pin is inserted between the upper grille and the lower grille through the second insertion groove.

[0015] This utility model has at least the following beneficial effects:

[0016] Multiple pre-embedded parts with fixed heights are fixed to the wall after their heights are determined, ensuring the consistency of the grid height during installation. Horizontal fasteners allow the grids to be connected laterally. The upper and lower grids are connected by insert-type connectors, which simplifies the installation process and allows them to be easily inserted into the preset positions for easy alignment between the upper and lower grids. The first adjustment and fastening structure allows for fine adjustments in the front-back or left-right directions during installation to ensure precise alignment between the grids, simplifying the alignment and fixing process. Attached Figure Description

[0017] Figure 1 This is a top view of one embodiment of the present utility model;

[0018] Figure 2 This is a side view of one embodiment of the present invention;

[0019] Figure 3 This is one embodiment of the present utility model. Figure 2 A magnified view of the area marked A in the middle. Detailed Implementation

[0020] This invention provides the following description with reference to the accompanying drawings to aid in a comprehensive understanding of the various embodiments of the invention as defined by the claims and their equivalents. The description includes various specific details to aid understanding, but these details should be considered exemplary only. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the invention.

[0021] In the description of this utility model, the orientation descriptions, such as up, down, front, back, left, right, etc., are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] It should be understood that when one element (e.g., the first element) is “connected” to another element (e.g., the second element), the element may be directly connected to the other element, or there may be an intervening element (e.g., the third element) between the element and the other element.

[0023] An embodiment of this utility model provides an adjustment structure for a grid curtain wall, such as... Figure 1-3As shown, the wall includes a wall 1 and a grid 2 disposed on the outside of the wall 1. The grid 2 includes an upper grid 201 and a lower grid 202. A plurality of fixed-height embedded parts 301 are provided on one side of the wall 1. Each fixed-height embedded part 301 is connected to a horizontal fixing part 302. The upper grid 201 and the lower grid 202 are connected by an insert connector 303. The insert connector 303 is connected to the horizontal fixing part 302 through a first adjusting fastening structure 304. The first adjusting fastening structure 304 is used to adjust the position of the grid 2 in the front-back direction and the left-right direction.

[0024] Multiple fixed-height embedded parts 301 are provided on one side of the wall 1. These embedded parts are embedded in the wall 1 to ensure the height consistency and accuracy of the grille 2 during installation and to provide stable connection points. Each fixed-height embedded part 301 is connected to a horizontal fixing part 302. The horizontal fixing part 302 connects multiple fixed-height embedded parts 301, providing a stable frame so that the grille 2 can be horizontally connected through the horizontal fixing part 302. The upper grille 201 and the lower grille 202 are connected by an insert connector 303. This connection method simplifies the installation process and can be easily inserted into the preset position to facilitate the alignment between the upper grille 201 and the lower grille 202. Specifically, the upper grille 201 can be a single grille 2 or a combination of multiple grilles 2. In this embodiment, a single grille 2 is connected to the horizontal fixing part 302 to avoid the problem of the entire grille 2 section being too heavy and to reduce deformation or damage caused by uneven weight distribution. The first adjusting and fastening structure 304 allows for fine-tuning in the front-back or lateral and left-right directions during installation to ensure precise alignment between the grilles 2. The first adjusting and fastening structure 304 simplifies the alignment and fixing process and reduces aesthetic problems caused by improper alignment.

[0025] In some embodiments, such as Figure 1-3 As shown, the first adjusting fastening structure 304 includes a first connecting part 305 for connecting the insert connector 303 and the lateral fixing member 302, a limiting part 306 provided at the lower end of the first connecting part 305, and a locking part 307 provided at the upper end of the first connecting part 305 for locking the insert connector 303 and the lateral fixing member 302.

[0026] The first connecting part 305 is used to connect the insert connector 303 and the transverse fixing part 302. The first connecting part 305 provides an adjustable connection between the insert connector 303 and the transverse fixing part 302. The locking part 307 is located at the upper end of the first connecting part 305. Specifically, the first connecting part 305 can be a bolt, the limiting part 306 is a bolt head, and the locking part 307 is a nut. The locking and fixing are achieved by tightening the nut. This is used to finally lock the insert connector 303 and the transverse fixing part 302 after the adjustment is completed, so that the grid 2 can be firmly fixed on the transverse fixing part 302 after fine adjustment and alignment.

[0027] Furthermore, the first adjusting fastening structure 304 has a transverse adjusting groove 308 on the transverse fixing member 302 that matches the limiting part 306. The upper end of the transverse adjusting groove 308 is provided with a limiting protrusion 309 that limits the limiting part 306. The limiting part 306 adjusts the left and right position of the insert connector 303 by sliding left and right in the transverse adjusting groove 308.

[0028] Specifically, the limiting part 306 is inserted into the horizontal adjustment groove 308 on the side of the horizontal adjustment groove 308, and its vertical movement is restricted by the limiting protrusion 309 at the upper end of the horizontal adjustment groove 308. This allows the limiting part 306 and its subsequent insertable connector 303 connected to the grille 2 to move laterally left and right within the horizontal adjustment groove 308 to adjust the horizontal position of the grille 2, making fine adjustments to the grille 2 to ensure alignment and consistency with the appearance of the grille curtain wall. The horizontal adjustment groove 308 can be a single section formed on the horizontal fixing member 302, or it can be distributed in multiple sections.

[0029] Furthermore, the first adjusting fastening structure 304 has a first adjusting hole 310 on the insert connector 303 that matches the first connecting part 305. The insert connector 303 adjusts the front-to-back distance with the transverse fixing member 302 by sliding back and forth relative to the first connecting part 305 through the first adjusting hole 310.

[0030] Specifically, the first adjustment hole 310 can move back and forth relative to the first connecting part 305, thereby allowing for fine adjustment of the front and rear positions of the insert connector 303 and the connected grille 2 individually, ensuring the alignment between the grilles 2 and the consistency of the appearance of the grille curtain wall, preventing structural errors in each grille 2 during production, and ensuring the flatness of the exterior facade of the grille curtain wall.

[0031] Furthermore, the insert connector 303 is fixedly connected to the transverse fastener 302 via the first fastener 311.

[0032] After the first adjusting fastening structure 304 is fully adjusted, it is locked using the locking part 307. However, since it is an adjustable structure, there is a possibility of loosening later. After the adjustment is completed, the first fasteners 311, such as screws and rivets, are added and fixedly connected to the transverse fixing part 302, effectively avoiding the problem of displacement caused by possible loosening of the first adjusting fastening structure 304.

[0033] In some embodiments, such as Figure 1-3 As shown, a second adjusting and fastening structure 312 is provided on the side where the fixed-height embedded part 301 is connected to the transverse fixing part 302.

[0034] In practice, due to the unevenness of the exterior surface of wall 1, although the fixed-height embedded part 301 can guarantee the installation height, it cannot guarantee that the distance after extension is consistent. The cost of customizing and producing fixed-height embedded parts 301 for each location after measurement is too high. Therefore, a second adjustment and fastening structure 312 is provided on the fixed-height embedded part 301 to facilitate the consistency of the installation position of each fixed-height embedded part 301 and the horizontal fixing part 302.

[0035] Furthermore, the second adjusting fastening structure 312 includes a second connecting part 313. The second adjusting fastening structure 312 is provided with a second adjusting hole 314 on one side of the fixed height embedded part 301. The transverse fixing part 302 adjusts the front-to-back distance between itself and the fixed height embedded part 301 by sliding the second connecting part 313 back and forth in the second adjusting hole 314.

[0036] The second connecting part 313, such as the bolt, can be moved back and forth within the second adjusting hole 314 for adjustment. Each fixed-height embedded part 301 can be fixed in a specific position by adjusting its own second adjusting fastening structure 312. In practice, after the adjustment is completed, welding, gluing and other methods are used for further fixation to prevent loosening and displacement.

[0037] In some embodiments, such as Figure 2-3 As shown, the grille 2 has a first insertion groove 203 on the side near the insertion connector 303. The upper side of the insertion connector 303 is inserted into the first insertion groove 203 of the upper grille 201, and the lower side of the insertion connector 303 is inserted into the first groove of the lower grille 202. The left side of the insertion connector 303 is connected to the transverse fixing member 302.

[0038] The upper and lower sides of the insert connector 303 are respectively inserted into the first insertion slots 203 of the upper grille 201 and the lower grille 202, ensuring the front-to-back alignment between the upper grille 201 and the lower grille 202. Then, the left side of the insert connector 303 connecting the upper grille 201 and the lower grille 202 is connected to the horizontal fixing member 302, thereby fixing the upper grille 201 and the lower grille 202. The first insertion slot 203 can be vertical as in this embodiment, or it can be oblique or horizontal.

[0039] Furthermore, after the insert connector 303 is inserted into the first insertion slot 203, it is fixedly connected by the second fastener 315.

[0040] Since the insert connector 303 is inserted into the first insertion slot 203, there is a possibility that the upper grille 201 and the lower grille 202 may fall and loosen. After the adjustment is completed, the second fasteners 315, such as screws and rivets, are added to fix the connection, which effectively avoids the problem of displacement or falling due to subsequent loosening.

[0041] In some embodiments, such as Figure 2 As shown, a second insertion groove 204 is provided on the other side of the grille 2 opposite to the insert connector 303, and a limiting pin 316 is inserted between the upper grille 201 and the lower grille 202 through the second insertion groove 204.

[0042] Since the grille 2 is a three-dimensional tubular structure, the left side of the upper grille 201 and the right side of the lower grille 202 may be misaligned with the insert connector 303 due to separation. As the most important facade, this has a great impact on the appearance. To address this, limiting pins 316 are designed to be inserted into the second insertion slots 204 of the upper grille 201 and the lower grille 202 respectively, effectively ensuring the flatness of the grille curtain wall facade.

[0043] The terms and words used in the foregoing description and claims are not limited to their literal meaning, but are merely used by the applicant to enable a clear and consistent understanding of the present invention. Therefore, those skilled in the art should understand that the foregoing description of various embodiments of the present invention is for illustrative purposes only, and not intended to limit the present invention as defined by the appended claims and their equivalents.

Claims

1. An adjustable structure for a grid curtain wall, comprising a wall (1) and a grid (2) disposed on the outer side of the wall (1), characterized in that: The grille (2) includes an upper grille (201) and a lower grille (202). Multiple fixed-height embedded parts (301) are provided on the outside of the wall (1). Each fixed-height embedded part (301) is connected to a horizontal fixing part (302). The upper grille (201) and the lower grille (202) are connected by an insert connector (303). The insert connector (303) is connected to the horizontal fixing part (302) through a first adjusting fastening structure (304). The first adjusting fastening structure (304) is used to adjust the position of the grille (2) in the front-back direction and the left-right direction.

2. The adjustable structure for a grid curtain wall according to claim 1, characterized in that: The first adjusting fastening structure (304) includes a first connecting part (305) for connecting the insert connector (303) and the transverse fixing member (302), a limiting part (306) disposed at the lower end of the first connecting part (305), and a locking part (307) disposed at the upper end of the first connecting part (305) for locking the insert connector (303) and the transverse fixing member (302).

3. The adjustable structure for a grid curtain wall according to claim 2, characterized in that: The first adjusting fastening structure (304) has a lateral adjusting groove (308) on the lateral fixing member (302) that matches the limiting part (306). The upper end of the lateral adjusting groove (308) has a limiting protrusion (309) that limits the limiting part (306). The limiting part (306) adjusts the left and right position of the insert connector (303) by sliding left and right in the lateral adjusting groove (308).

4. The adjustable structure for a grid curtain wall according to claim 2, characterized in that: The first adjusting fastening structure (304) has a first adjusting hole (310) on the insert connector (303) that matches the first connecting part (305). The insert connector (303) adjusts the front-to-back distance with the transverse fixing member (302) by sliding back and forth relative to the first connecting part (305) through the first adjusting hole (310).

5. The adjustable structure for a grid curtain wall according to claim 2, characterized in that: The insert connector (303) is fixedly connected to the transverse fastener (302) by a first fastener (311).

6. The adjustable structure for a grid curtain wall according to claim 1, characterized in that: The fixed-height embedded part (301) is provided with a second adjusting and fastening structure (312) on the side where it is connected to the transverse fixing part (302).

7. The adjustable structure for a grid curtain wall according to claim 6, characterized in that: The second adjusting fastening structure (312) includes a second connecting part (313). The second adjusting fastening structure (312) has a second adjusting hole (314) on one side of the fixed height embedded part (301). The transverse fixing part (302) adjusts the front-to-back distance between itself and the fixed height embedded part (301) by sliding the second connecting part (313) back and forth in the second adjusting hole (314).

8. The adjustable structure for a grid curtain wall according to claim 1, characterized in that: The grille (2) is provided with a first insertion groove (203) on the side near the insert connector (303). The upper side of the insert connector (303) is inserted into the first insertion groove (203) of the upper grille (201), and the lower side of the insert connector (303) is inserted into the first insertion groove (203) of the lower grille (202). The left side of the insert connector (303) is connected to the transverse fixing member (302).

9. The adjustable structure for a grid curtain wall according to claim 8, characterized in that: The insert connector (303) is inserted into the first insertion slot (203) and then fixedly connected by the second fastener (315).

10. The adjustable structure of a grid curtain wall according to claim 1, characterized in that: A second insertion groove (204) is provided on the other side of the grille (2) opposite to the insert connector (303), and a limiting pin (316) is inserted between the upper grille (201) and the lower grille (202) through the second insertion groove (204).

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