Curtain wall aluminum veneer fixing device

Abstract

The utility model relates to a curtain wall aluminum single plate fixing device, comprising a base plate connected to a wall, the outer side of the base plate is connected to a support plate through a linkage assembly and an adjustment assembly, and the outer side of the support plate is equipped with two connection assemblies movable along its length direction; the adjustment assembly comprises a first threaded rod, a second threaded rod and an adjustment sleeve, one end of the first threaded rod is connected to the outer side of the base plate, one end of the second threaded rod is connected to the inner side of the support plate, and the other end of the first threaded rod and the other end of the second threaded rod are both threadedly connected to the adjustment sleeve; the connection assembly comprises a first connection plate and a second connection plate, the first connection plate is slidably connected to the support plate and fixed by a first locking bolt, the second connection plate is rotatably connected to the first connection plate and fixed by a second locking bolt, and the curtain wall aluminum single plate body is fixedly connected to the second connection plate. The utility model has the beneficial effects of flexible adjustment, convenient construction, etc.

Description

Technical Field

[0001] The utility model relates to a fixing device, in particular to a curtain wall aluminum single plate fixing device, belonging to the technical field of curtain wall installation. Background Art

[0002] With the development of modern construction technology, curtain walls are widely used in high-rise buildings, large public facilities and other buildings as an important exterior wall decoration and protection structure. Curtain wall aluminum panels have become one of the first choices for curtain wall materials due to their light weight, corrosion resistance and easy processing.

[0003] For example, a "curtain wall aluminum veneer installation fixing structure" disclosed in Chinese patent documents, with the announcement number CN218990610U, includes a mounting square tube, a group of equally spaced threaded holes are opened on the front of the mounting square tube, a fixing mechanism is arranged in front of the mounting square tube, two mutually symmetrical plug-in mechanisms are arranged outside the fixing mechanism, and aluminum veneers are installed on the sides of the plug-in mechanisms that are far away from each other, and a sealing mechanism is arranged in front of the fixing mechanism. This fixing structure can conveniently install the aluminum veneer in front of the mounting square tube, and is easy to remove and replace.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, the inventors found that the above equipment still has the following defects during actual application: 1. After the curtain wall aluminum veneer is installed, it is difficult to adjust the spacing and horizontal distance between the curtain wall aluminum veneer and the wall; 2. It can only be used for the installation of curtain wall aluminum veneer at a certain angle, which makes it inconvenient to adjust the angle, reducing its applicability. Utility Model Content

[0005] The utility model mainly aims at the above-mentioned problems existing in the prior art and provides a curtain wall aluminum single plate fixing device.

[0006] The purpose of this utility model is mainly achieved through the following solutions:

[0007] A curtain wall aluminum single panel fixing device comprises a base plate connected to a wall, the outer side of the base plate is connected to a support plate through a linkage component and an adjustment component, and two connection components that can move along the length direction of the support plate are installed on the outer side of the support plate, and the two connection components are connected to the curtain wall aluminum single panel body; the adjustment component comprises a first threaded rod, a second threaded rod and an adjustment sleeve, one end of the first threaded rod is connected to the outer side of the base plate, one end of the second threaded rod is connected to the inner side of the support plate, and the other end of the first threaded rod and the other end of the second threaded rod are both threadedly connected to the adjustment sleeve, and the length of the adjustment component can be adjusted by rotating the adjustment sleeve; the connection component comprises a first connecting plate and a second connecting plate, the first connecting plate is slidably connected to the support plate and fixed by a first locking bolt, the second connecting plate is rotatably connected to the first connecting plate and fixed by a second locking bolt, and the curtain wall aluminum single panel body is fixedly connected to the second connecting plate.

[0008] Preferably, the interior of the adjustment sleeve is hollow, and ear plates are symmetrically provided on both side walls thereof.

[0009] Preferably, the linkage components are symmetrically provided with two groups, each group of linkage components includes a first linkage plate and a second linkage plate, one end of the first linkage plate is rotatably connected to the outer side of the base plate, one end of the second linkage plate is rotatably connected to the inner side of the support plate, and the other end of the first linkage plate is rotatably connected to the other end of the second linkage plate.

[0010] Preferably, the support plate is provided with extension plates extending outwardly on the four edges thereof, and a plug-in plate is provided on the outer edge of the upper extension plate extending upwardly, and a plug-in plate is provided on the outer edge of the lower extension plate extending downwardly.

[0011] Preferably, both upper and lower ends of the first connecting plate are provided with plug-in parts extending inward, a plug-in slot is formed between the plug-in part and the first connecting plate, the plug-in plate is inserted in the plug-in slot, and the first connecting plate is slidably connected to the support plate through the plug-in slot and the plug-in plate.

[0012] Preferably, the upper extension plate and the lower extension plate are both provided with adjustment long holes along their length directions, a fixing plate is provided on the plug-in portion, the first locking bolt is installed on the fixing plate, and the first locking bolt passes through the adjustment long hole and then fixes the first connecting plate to the support plate through a nut.

[0013] Preferably, the first connecting plate and the second connecting plate are provided with arc-shaped waist holes respectively, and the second locking bolt passes through the arc-shaped waist holes and then fixes the first connecting plate and the second connecting plate through a nut.

[0014] Therefore, compared with the prior art, the utility model has the following advantages:

[0015] (1) The utility model provides a linkage assembly and an adjustment assembly, and by manually rotating the adjustment sleeve, the first threaded rod and the second threaded rod are moved closer to or farther from each other, thereby adjusting the distance between the base plate and the support plate, thereby completing the distance adjustment between the curtain wall aluminum single plate body and the wall. The operation is simple, and the first linkage plate and the second linkage plate can ensure the reliability of the connection between the base plate and the support plate.

[0016] (2) The utility model is provided with a first connecting plate, a plug-in portion and a plug-in slot on the first connecting plate, a support plate, and a plug-in plate on the support plate. The first connecting plate is slidably connected to the support plate through the plug-in slot and the plug-in plate, and the first connecting plate can be fixed to the support plate through the first locking bolt, so that the curtain wall aluminum single plate can be moved and adjusted in the horizontal direction, and the applicability is strong;

[0017] (3) The utility model provides a first connecting plate, a second connecting plate and an arc-shaped waist hole. When it is necessary to adjust the installation angle of the curtain wall aluminum baffle, the second locking bolt can be loosened. The installation angle of the curtain wall aluminum single panel can be adjusted by adjusting the second connecting plate. After the angle adjustment is completed, the second locking bolt can be tightened. The utility model can be applied to installation at various angles, thereby reducing the installation cost and making the installation work more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a front view of the utility model;

[0020] Figure 3 It is a top view of the utility model;

[0021] Figure 4 It is an exploded schematic diagram of the connection assembly in the utility model;

[0022] Figure 5 yes Figure 4 The enlarged view of point A in the middle;

[0023] Figure 6 It is a schematic diagram of the structure of the utility model connected with the curtain wall aluminum single plate body;

[0024] Figure 7 It is a schematic diagram of the structure of the utility model connected with the curtain wall aluminum single plate body from another angle.

[0025] Illustrations: 1-base plate, 2-linkage assembly, 3-adjustment assembly, 4-support plate, 5-connection assembly, 6-first threaded rod, 7-second threaded rod, 8-adjustment sleeve, 9-first connecting plate, 10-second connecting plate, 11-first locking bolt, 12-second locking bolt, 13-ear plate, 14-first linkage plate, 15-second linkage plate, 16-extension plate, 17-plug-in plate, 18-plug-in part, 19-plug-in groove, 20-adjustment long hole, 21-fixed plate, 22-arc waist hole, 23-curtain wall aluminum single panel body. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is further described in detail below through specific embodiments and in combination with the accompanying drawings. It should be understood that the implementation of the utility model is not limited to the following embodiments, and any form of modification and / or change made to the utility model will fall within the protection scope of the utility model.

[0027] In the present invention, unless otherwise specified, all parts and percentages are weight units, and the equipment and raw materials used can be purchased from the market or are commonly used in the field. The methods in the following embodiments, unless otherwise specified, are conventional methods in the field. The components or equipment in the following embodiments, unless otherwise specified, are universal standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or conventional experimental methods.

[0028] Embodiment 1:

[0029] like Figure 1 , 2 As shown in Figure 3, the utility model provides a technical solution, a curtain wall aluminum single panel fixing device, including a base plate 1 connected to the wall, the base plate 1 is fixedly installed on the wall by bolts, the outer side of the base plate 1 is connected to a support plate 4 through a linkage component 2 and an adjustment component 3, and the outer side of the support plate 4 is equipped with two connecting components 5 that can be moved along its length direction, and the two connecting components 5 are fixedly connected to the curtain wall aluminum single panel body 23 by bolts; in this embodiment, the side facing the wall is the inner side, and the side away from the wall is the outer side.

[0030] The above-mentioned adjustment component 3 is composed of a first threaded rod 6, a second threaded rod 7 and an adjustment sleeve 8. One end of the first threaded rod 6 is welded or bolted to the middle part of the outer side of the base plate 1, one end of the second threaded rod 7 is welded or bolted to the middle part of the inner side of the support plate 4, and the other end of the first threaded rod 6 and the other end of the second threaded rod 7 are both threadedly connected to the adjustment sleeve 8. The length of the adjustment component 3 can be adjusted by rotating the adjustment sleeve 8.

[0031] The above-mentioned connecting assembly 5 is composed of a first connecting plate 9 and a second connecting plate 10. The first connecting plate 9 is slidingly connected to the support plate 4, and the first connecting plate 9 can be fixed on the support plate by a first locking bolt 11. The second connecting plate 10 is rotationally connected to the first connecting plate 9, and the locking and fixation between the first connecting plate 9 and the second connecting plate 10 is achieved by a second locking bolt 12. The inner side of the curtain wall aluminum single panel body 23 and the outer side of the second connecting plate 10 are fixedly connected by bolts.

[0032] Embodiment 2:

[0033] like Figure 1 , 3 As shown, the utility model provides another technical solution, a curtain wall aluminum single panel fixing device, which is different from Example 1 in that the interior of the above-mentioned adjustment sleeve 8 is hollow, and ear plates 13 are symmetrically welded with the middle of its two side walls. The arrangement of the ear plates 13 facilitates the rotation of the adjustment sleeve 8, and the thread directions of the internal threads at both ends of the adjustment sleeve 8 and the external threads of the first threaded rod 6 and the second threaded rod 7 are not limited. As long as the adjustment sleeve 8 can be rotated forward and reversely, the first threaded rod 6 and the second threaded rod 7 can be made closer to or farther away from each other; in addition, when selecting the size or specification of the first threaded rod 6, the second threaded rod 7 and the adjustment sleeve 8, it is necessary to select appropriate specifications based on the actual load-bearing requirements and the requirements for adjusting the spacing between the curtain wall aluminum single panel body 23 and the substrate 1.

[0034] Embodiment 3:

[0035] like Figure 1 , 3 As shown, the utility model provides another technical solution, a curtain wall aluminum single panel fixing device, which is different from Example 1 in that the above-mentioned linkage components 2 are symmetrically provided with two groups, each group of linkage components 2 is composed of a first linkage plate 14 and a second linkage plate 15, one end of the first linkage plate 14 is rotatably connected to the outer side of the base plate 1 through a rotating shaft, one end of the second linkage plate 15 is rotatably connected to the inner side of the support plate 4 through a rotating shaft, and the other end of the first linkage plate 14 is rotatably connected to the other end of the second linkage plate 15 through a rotating shaft. The setting of the first linkage plate 14 and the second linkage plate 15 can ensure the reliability of the connection between the base plate 1 and the support plate 4 on the one hand, and can also facilitate the adjustment of the distance between the base plate 1 and the support plate 4 on the other hand.

[0036] Embodiment 4:

[0037] like Figure 4 , 5As shown, the utility model provides another technical solution, a curtain wall aluminum panel fixing device, which is different from Example 1 in that the edges of the four sides of the above-mentioned support plate 4 are extended outward and are integrally provided with an extension plate 16, and the outer edge of the upper extension plate 16 is integrally extended upward and is provided with a plug-in plate 17, and the outer edge of the lower extension plate 16 is integrally extended downward and is provided with a plug-in plate 17.

[0038] Specifically, both upper and lower ends of the first connecting plate 9 are integrally provided with an insert portion 18 extending inward, an insert slot 19 is formed between the insert portion 18 and the first connecting plate 9, the insert plate 17 is inserted into the insert slot 19, and the first connecting plate 9 is slidably connected to the support plate 4 through the insert slot 19 and the insert plate 17.

[0039] Specifically, the upper extension plate 16 and the lower extension plate 16 are both provided with adjustment long holes 20 along their length directions, a fixing plate 21 is welded on the plug-in portion 18, the first locking bolt 11 is installed on the fixing plate 21, and the first locking bolt 11 passes through the adjustment long hole 20 and then fixes the first connecting plate 9 to the support plate 4 through a nut. When the first connecting plate 9 is installed on the support plate 4, the lower surface of the upper fixing plate 20 contacts the upper surface of the upper extension plate 16, and the upper surface of the lower fixing plate 20 contacts the lower surface of the lower extension plate 16, which can improve the installation stability of the curtain wall aluminum single plate body 23.

[0040] Embodiment 5:

[0041] like Figure 1 , 4 As shown, the utility model provides another technical solution, a curtain wall aluminum single plate fixing device, which is different from the embodiment 1 in that the first connecting plate 9 and the second connecting plate 10 are correspondingly provided with arc-shaped waist holes 22, and the second locking bolts 12 pass through the arc-shaped waist holes 22 and then fix the first connecting plate 9 and the second connecting plate 10 through nuts. The setting of the arc-shaped waist holes 22 facilitates the angle adjustment of the second connecting plate 10 and the curtain wall aluminum single plate body 23, and the adjustment method is more flexible and convenient; Figure 6 , 7 As shown, the mounting angle code on the inner side of the curtain wall aluminum single plate body 23 is mounted on the outer side of the second connecting plate 10 of the fixing device by bolts.

[0042] The curtain wall aluminum single plate fixing device provided by the utility model, through the linkage component and the adjustment component, by manually rotating the adjustment sleeve, the first threaded rod and the second threaded rod are made to approach or move away from each other, and then the spacing between the base plate and the support plate is adjusted, so that the spacing adjustment between the curtain wall aluminum single plate body and the wall can be completed, the operation is simple, and the first linkage plate and the second linkage plate can ensure the reliability of the connection between the base plate and the support plate; through the first connecting plate, the plug-in portion and the plug-in slot located on the first connecting plate, the support plate, and the plug-in plate located on the support plate, the first connecting plate is slidably connected to the support plate through the plug-in slot and the plug-in plate, and the first connecting plate can be fixed on the support plate through the first locking bolt, so that the curtain wall aluminum single plate can be conveniently moved and adjusted in the horizontal direction, and the applicability is strong; through the first connecting plate, the second connecting plate and the arc waist hole, when it is necessary to adjust the installation angle of the curtain wall aluminum baffle, the second locking bolt is loosened, and the installation angle of the curtain wall aluminum single plate can be adjusted by adjusting the second connecting plate, and the second locking bolt is tightened after the angle adjustment is completed, which can be applicable to the installation of various angles, thereby reducing the installation cost and making the installation work more convenient.

[0043] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. Curtain wall aluminum veneer fixing device, characterized by: The invention comprises a base plate (1) connected to a wall, the outer side of the base plate (1) being connected to a support plate (4) via a linkage assembly (2) and an adjustment assembly (3), and the outer side of the support plate (4) being provided with two connection assemblies (5) movable along its length direction, the two connection assemblies (5) being connected to a curtain wall aluminum single plate body (23); the adjustment assembly (3) comprising a first threaded rod (6), a second threaded rod (7) and an adjustment sleeve (8), one end of the first threaded rod (6) being connected to the outer side of the base plate (1), one end of the second threaded rod (7) being connected to the inner side of the support plate (4), and the first threaded rod (6) being connected to the inner side of the support plate (4). The other end of the threaded rod (6) and the other end of the second threaded rod (7) are both threadedly connected to the adjustment sleeve (8), and the length of the adjustment assembly (3) can be adjusted by rotating the adjustment sleeve (8); the connection assembly (5) comprises a first connection plate (9) and a second connection plate (10), the first connection plate (9) is slidably connected to the support plate (4) and fixed by a first locking bolt (11), the second connection plate (10) is rotationally connected to the first connection plate (9) and fixed by a second locking bolt (12), and the curtain wall aluminum single panel body (23) is fixedly connected to the second connection plate (10).

2. The curtain wall aluminum veneer fixing device according to claim 1 is characterized in that: The interior of the adjustment sleeve (8) is hollow, and ear plates (13) are symmetrically provided on both side walls thereof.

3. The curtain wall aluminum veneer fixing device according to claim 1 is characterized in that: The linkage components (2) are symmetrically provided with two groups, each group of linkage components (2) comprises a first linkage plate (14) and a second linkage plate (15), one end of the first linkage plate (14) is rotatably connected to the outer side of the base plate (1), one end of the second linkage plate (15) is rotatably connected to the inner side of the support plate (4), and the other end of the first linkage plate (14) is rotatably connected to the other end of the second linkage plate (15).

4. The curtain wall aluminum veneer fixing device according to claim 1 is characterized in that: The peripheral edges of the support plate (4) are provided with extension plates (16) extending outwards, and the outer edge of the upper extension plate (16) is provided with a plug-in plate (17) extending upwards, and the outer edge of the lower extension plate (16) is provided with a plug-in plate (17) extending downwards.

5. The curtain wall aluminum single panel fixing device according to claim 4 is characterized in that: The first connecting plate (9) has plug-in portions (18) extending inwardly at both upper and lower ends, a plug-in slot (19) being formed between the plug-in portion (18) and the first connecting plate (9), the plug-in plate (17) being inserted into the plug-in slot (19), and the first connecting plate (9) being slidably connected to the support plate (4) via the plug-in slot (19) and the plug-in plate (17).

6. The curtain wall aluminum veneer fixing device according to claim 5 is characterized in that: The upper extension plate (16) and the lower extension plate (16) are both provided with an adjustment long hole (20) along their length direction, the plug-in portion (18) is provided with a fixing plate (21), the first locking bolt (11) is mounted on the fixing plate (21), and the first locking bolt (11) passes through the adjustment long hole (20) and then fixes the first connecting plate (9) to the supporting plate (4) through a nut.

7. The curtain wall aluminum veneer fixing device according to claim 1 is characterized in that: The first connecting plate (9) and the second connecting plate (10) are provided with arc-shaped waist holes (22) respectively, and the second locking bolt (12) passes through the arc-shaped waist holes (22) and then fixes the first connecting plate (9) and the second connecting plate (10) via nuts.

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