A transverse large trim strip

Abstract

The application provides a transverse large decorative strip, which comprises an inner transverse decorative strip, an outer transverse decorative strip, two T-shaped supporting arms, two slot-shaped insert cores and a column; the two T-shaped supporting arms are arranged in parallel and at intervals, and the short sections are all mounted on the column; the two slot-shaped insert cores are arranged in parallel and at intervals, and are all mounted on the long sections of the T-shaped supporting arms; one side of the inner transverse decorative strip is inserted into one side of the outer transverse decorative strip, and the two slot-shaped insert cores are respectively inserted into the inner cavities at the opposite ends of the inner transverse decorative strip. The device can be installed when the unit body is assembled, or the decorative strip can be separately installed after the unit body is assembled on site, so that the problem of low on-site installation efficiency of the transverse large decorative strip directly assembled on the unit body is solved, and the separate replacement of the decorative strip in the later period is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of architecture, in particular to a transverse large decorative strip. BACKGROUND

[0002] In the field of building curtain wall, the decorative strip system is the most common form of curtain wall. The decorative strip can increase the level of the building facade, and the decorative strip with variable shape makes the building appearance more beautiful. The decorative strip with controllable light can make the building more shining at night, and add color to the city. The decorative strip is mostly a cantilever structure system, and the cantilever amount is determined by the architectural effect. However, in modern building curtain walls, architects aim to achieve novel building facades or highlight the level of the building facade, and the cantilever amount of the decorative strip is getting larger and larger. In monsoon climate areas, the probability of extreme convective weather such as typhoon and tornado is very high, and people's awareness of the harm of these extreme convective weather is also getting deeper. Architects comply with people's safety needs, and the setting of curtain wall wind pressure is getting higher and higher. Under the action of these two factors, the requirements for the decorative strip system are getting higher and higher.

[0003] There are two common installation schemes for the transverse decorative strip at present. The first scheme is to directly fix the decorative strip hanging pieces on both sides on the stand column, and the second scheme is to directly connect with the cross beam. However, the installation of the transverse large decorative strip in the first scheme is usually through pre-assembly with the unit body in the workshop, and then overall transportation and installation. Due to the large size of the transverse decorative strip, the large decorative strip is usually cantilevered out of the glass surface by 500-800mm, and the thickness of the unit body itself is about 200mm. Therefore, the unit body with the decorative strip greatly reduces the transportation efficiency of the panel. In addition, the unit body with the transverse large decorative strip is difficult to control during hoisting process because the center of gravity is not on the glass plane. In addition, the installation efficiency is extremely low due to the influence of weather such as wind during hoisting process. Although the decorative strip in the second scheme can be installed in a rear-mounted manner, the torsion of the decorative strip in this scheme is directly transmitted to the cross beam, and then transmitted to the stand column. This scheme is generally only applicable to the decorative strip with cantilever of not more than 300mm. It is difficult for the cross beam to pass the torsion calculation if the large decorative strip is used in this scheme. SUMMARY

[0004] One of the purposes of the present application is to provide a transverse large decorative strip to solve the problem of low installation efficiency of the existing transverse decorative strip.

[0005] The technical scheme of the present application is as follows:

[0006] A kind of transverse large decorative strip, including inner transverse decorative strip, outer transverse decorative strip, two T-shaped arms, two slot-like insert core and column;Two described T-shaped arms are arranged in parallel with interval, and short section is installed on the column;Two described slot-like insert core is arranged in parallel with interval, and is installed on the long section of T-shaped arm;The side of the inner transverse decorative strip is inserted on the side of the outer transverse decorative strip, and two described slot-like insert core is inserted in the inner cavity of opposite ends of the inner transverse decorative strip respectively.

[0007] As a kind of technical scheme of the application, the outer transverse decorative strip is trapezoidal structure, and one side is provided with two L-shaped sockets in parallel with interval along the length direction, the opening direction of two described L-shaped sockets is oppositely arranged;The inner transverse decorative strip is frame structure, and one side is provided with two hook-shaped clamping blocks in parallel with interval along the length direction, the opening direction of two described hook-shaped clamping blocks is oppositely arranged;The hook-shaped clamping block is clamped in corresponding L-shaped socket, and corresponding hook-shaped clamping block and L-shaped socket are connected by multiple screws.

[0008] As a kind of technical scheme of the application, the side wall of the outer transverse decorative strip and the side wall of the inner transverse decorative strip are connected by multiple screws.

[0009] As a kind of technical scheme of the application, the column is provided with slot, the short section of T-shaped arm is inserted in the slot, and is installed on the column by multiple screws.

[0010] As a kind of technical scheme of the application, the fitting gap between T-shaped arm and slot is 0.15-0.3mm.

[0011] As a kind of technical scheme of the application, the slot-like insert core is arranged along the length direction of the long section of T-shaped arm, and is installed on the long section of T-shaped arm by multiple screws.

[0012] As a technical scheme of the present application, the inner transverse decorative strip comprises a top plate, a bottom plate, a side plate, a partition plate, a U-shaped limiting plate, a supporting plate, an L-shaped positioning plate and an L-shaped limiting plate; the top plate and the bottom plate are arranged in parallel and at intervals, and one side of the bottom plate is connected perpendicularly to the bottom side of the side plate, and the top side of the side plate and one side of the top plate are respectively connected perpendicularly to the opposite sides of the U-shaped limiting plate; one side of the supporting plate is connected perpendicularly to the lower side of the side plate; the L-shaped positioning plate is installed perpendicularly on the bottom plate and is at the same height as the supporting plate; the L-shaped limiting plate is installed perpendicularly on the inner wall of the top plate and is at the same height as the U-shaped limiting plate, and the L-shaped limiting plate is arranged opposite to the L-shaped positioning plate; the partition plate is connected perpendicularly between the L-shaped positioning plate and the L-shaped limiting plate, and the length of the partition plate is shorter than the length of the L-shaped positioning plate; the slot-shaped plug-in core is inserted into the limiting slot formed by the partition plate, the U-shaped limiting plate, the supporting plate, the L-shaped positioning plate and the L-shaped limiting plate.

[0013] As a technical scheme of the present application, the lengths of the top plate, the bottom plate, the side plate, the U-shaped limiting plate, the supporting plate, the L-shaped positioning plate and the L-shaped limiting plate are the same.

[0014] As a technical scheme of the present application, the slot-shaped plug-in core comprises a mouth-shaped frame and a connecting plate; the connecting plate is sealingly connected to one side of the mouth-shaped frame.

[0015] The beneficial effects of the present application are as follows:

[0016] In the transverse large decorative strip of the present application, the decorative strip can be installed during the assembly of the unit body or after the unit body is installed, thereby solving the problem of low installation efficiency of the transverse large decorative strip directly assembled on the unit body; at the same time, the structure also facilitates the later replacement of the decorative strip alone, and can make the large decorative strip system directly fixed on the stand column and convenient to install and disassemble, so that the transverse large decorative strip can be installed after the unit body is installed. Therefore, the decorative strip system with this structure is simple in structure, convenient to disassemble and assemble, and high in installation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0018] Figure 1 The transverse large decorative strip installation schematic diagram provided by the embodiments of the present application is shown in the drawings.

[0019] Figure 2 The first angle diagram of the installation of the transverse large decorative strip is provided for the embodiment of the present application;

[0020] Figure 3 The structure diagram of the transverse large decorative strip is provided for the embodiment of the present application;

[0021] Figure 4 The exploded diagram of the transverse large decorative strip is provided for the embodiment of the present application;

[0022] Figure 5 The exploded diagram of the inner transverse decorative strip and the outer transverse decorative strip is provided for the embodiment of the present application;

[0023] Figure 6 The exploded diagram of the slot-shaped plug and the T-shaped support arm is provided for the embodiment of the present application.

[0024] Icon: 1-inner transverse decorative strip; 2-outer transverse decorative strip; 3-T-shaped support arm; 4-slot-shaped plug; 5-stand; 6-L-shaped socket; 7-hook-shaped clamping block; 8-insert slot; 9-top plate; 10-bottom plate; 11-side plate; 12-dividing plate; 13-U-shaped limiting plate; 14-supporting plate; 15-L-shaped positioning plate; 16-L-shaped limiting plate; 17-mouth-shaped frame; 18-connecting plate; 19-fastening strip. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without making creative efforts are within the scope of protection of the present application.

[0027] It should be noted that: similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0028] In the description of the application, it needs to be explained that the terms "upper", "lower" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the application is usually placed, which is only for the convenience of describing the application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0029] In addition, in the present application, unless otherwise explicitly specified and limited, the first feature above or below the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature above, above and above the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature below, below and below the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0030] In addition, the terms "horizontal", "vertical" and the like do not mean that the components must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0031] In the description of the application, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "provided", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] Embodiment:

[0033] Please refer to Figure 1 , and refer to Figures 2 to 6 The present application provides a transverse large decorative strip, which mainly comprises an inner transverse decorative strip 1, an outer transverse decorative strip 2, two T-shaped arms 3, two slot-shaped insert cores 4 and a column 5; wherein the two T-shaped arms 3 are arranged in parallel and spaced apart, and the short sections are mounted on the column 5; at the same time, the two slot-shaped insert cores 4 are arranged in parallel and spaced apart, and are mounted on the long sections of the T-shaped arms 3; and the inner transverse decorative strip 1 is inserted on one side of the outer transverse decorative strip 2, and the two slot-shaped insert cores 4 are respectively inserted into the inner cavities at opposite ends of the inner transverse decorative strip 1.

[0034] Further, the outer transverse decorative strip 2 is in a trapezoidal shape structure, and two L-shaped notches 6 are arranged in parallel and spaced apart along the length direction at the large end side, and the opening directions of the two L-shaped notches 6 are arranged in opposite directions; at the same time, the inner transverse decorative strip 1 is in a frame shape structure, and two hook-shaped clamping blocks 7 are arranged in parallel and spaced apart along the length direction at one side, and the opening directions of the two hook-shaped clamping blocks 7 are arranged in opposite directions; in addition, the hook-shaped clamping blocks 7 are clamped in the corresponding L-shaped notches 6, and the corresponding hook-shaped clamping blocks 7 and L-shaped notches 6 are connected by a plurality of screws.

[0035] It should be noted that the side wall of the outer transverse decorative strip 2 and the side wall of the inner transverse decorative strip 1 are connected by a plurality of screws, and the cooperation gap between the two is 0.25mm. At the same time, the length of the L-shaped notch 6 is the same as the length of the hook-shaped clamping block 7, and the length of the hook-shaped clamping block 7 is the same as the length of the inner transverse decorative strip 1, the L-shaped notch 6 is arranged along the length direction of the outer transverse decorative strip 2, and the hook-shaped clamping block 7 is arranged along the length direction of the inner transverse decorative strip 1.

[0036] In addition, the column 5 is provided with a slot 8, and the short section of the T-shaped support arm 3 is inserted into the slot 8 and mounted on the column 5 by a plurality of screws. At the same time, the cooperation gap between the T-shaped support arm 3 and the slot 8 is 0.15-0.3mm; the column 5 is provided with the slot 8, which can effectively improve the installation precision. In addition, the slot-shaped insert core 4 is arranged along the length direction of the long section of the T-shaped support arm 3 and is mounted on the long section of the T-shaped support arm 3 by a plurality of screws; and the slot-shaped insert core 4 includes a mouth-shaped frame 17 and a connecting plate 18; the connecting plate 18 is sealingly connected to one side of the mouth-shaped frame 17, and the slot-shaped insert core 4 is mounted on the long section of the T-shaped support arm 3 through the connecting plate 18.

[0037] Further, the inner transverse decorative strip 1 comprises a top plate 9, a bottom plate 10, a side plate 11, a partition plate 12, a U-shaped limiting plate 13, a supporting plate 14, an L-shaped positioning plate 15 and an L-shaped limiting plate 16; wherein the top plate 9 and the bottom plate 10 are arranged in parallel and at intervals, and one side of the bottom plate 10 is connected perpendicularly to the bottom side of the side plate 11, and the top side of the side plate 11 and one side of the top plate 9 are respectively connected perpendicularly to the opposite sides of the U-shaped limiting plate 13; meanwhile, one side of the supporting plate 14 is connected perpendicularly to the lower side of the side plate 11; in addition, the L-shaped positioning plate 15 is installed perpendicularly on the bottom plate 10 and is at the same height as the supporting plate 14; and the L-shaped limiting plate 16 is installed perpendicularly on the inner wall of the top plate 9 and is at the same height as the U-shaped limiting plate 13, and the L-shaped limiting plate 16 is arranged opposite to the L-shaped positioning plate 15; the partition plate 12 is connected perpendicularly between the L-shaped positioning plate 15 and the L-shaped limiting plate 16, and the length of the partition plate 12 is shorter than the length of the L-shaped positioning plate 15; the slot-shaped insert core 4 is inserted into the limiting groove formed by the partition plate 12, the U-shaped limiting plate 13, the supporting plate 14, the L-shaped positioning plate 15 and the L-shaped limiting plate 16. Thus, the mounting avoidance hole is formed between the partition plate 12 and the L-shaped positioning plate 15, so that the large decorative strip after assembly can be installed on the slot-shaped insert core 4 of the decorative strip after the unit body is installed, which mainly relies on the common force of the large decorative strip composed of the inner transverse decorative strip 1 and the outer transverse decorative strip 2 and the slot-shaped insert core 4, and the cooperation gap between the two is 0.15-0.3mm, so that the load can be directly conducted to the stand column 5, the stress conduction is simple and clear, and the connection mode is safe and reliable. After installation, two screws are screwed into each of the left and right sides of the large decorative strip, and then the buckle 19 is installed on the hook-shaped clamping block 7 and the screw.

[0038] It should be noted that the lengths of the top plate 9, the bottom plate 10, the side plate 11, the U-shaped limiting plate 13, the supporting plate 14, the L-shaped positioning plate 15 and the L-shaped limiting plate 16 are the same.

[0039] The installation method of the transverse large decorative strip of the present application is as follows:

[0040] The left and right slot-shaped insert cores 4 are connected with the T-shaped supporting arm 3, the inner transverse decorative strip 1 and the outer transverse decorative strip 2 are assembled into a whole large decorative strip, then the assembled large decorative strip is installed on the slot-shaped insert core 4 and the T-shaped supporting arm 3, and finally the installation is completed by screwing two screws into each of the left and right ends of the inner transverse decorative strip 1, and when replacement is needed, the inner transverse decorative strip 1 and the outer transverse decorative strip 2 can be removed by unscrewing the screws.

[0041] To sum up, in the transverse large decorative strip, the decorative strip can be installed when the unit body is assembled, and can also be installed separately after the unit body is installed on site, which solves the problem of low installation efficiency of the transverse large decorative strip directly assembled on the unit body on site. Meanwhile, the structure also facilitates separate replacement of the decorative strip in the later period, can make the large decorative strip system directly fixed on the stand column 5 and convenient to install and disassemble, and can install the transverse large decorative strip after the unit body is installed. Therefore, the decorative strip system with the structure has simple structure, convenient disassembly and assembly, and high installation efficiency.

[0042] The above only describes the preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A transverse large trim strip, characterized in that It includes inner transverse decorative strips, outer transverse decorative strips, two T-shaped arms, two slot-shaped insert cores and columns; two T-shaped arms are arranged in parallel and are spaced, and the short sections are installed on the columns; two slot-shaped insert cores are arranged in parallel and are spaced, and are installed on the long sections of the T-shaped arms; one side of the inner transverse decorative strip is inserted into one side of the outer transverse decorative strip, and two slot-shaped insert cores are respectively inserted into the inner cavities of the opposite ends of the inner transverse decorative strip; the inner transverse decorative strip includes a top plate, a bottom plate, a side plate, a partition plate, a U-shaped limiting plate, a supporting plate, an L-shaped positioning plate and an L-shaped limiting plate; the top plate and the bottom plate are arranged in parallel and are spaced, and one side of the bottom plate is connected vertically on the bottom side of the side plate, and the top side of the side plate and one side of the top plate are respectively connected vertically on the opposite sides of the U-shaped limiting plate; one side of the supporting plate is connected vertically on the lower side of the side plate; the L-shaped positioning plate is installed vertically on the bottom plate and is at the same height as the supporting plate; the L-shaped limiting plate is installed vertically on the inner wall of the top plate and is at the same height as the U-shaped limiting plate, and the L-shaped limiting plate is arranged opposite to the L-shaped positioning plate; the partition plate is connected vertically between the L-shaped positioning plate and the L-shaped limiting plate, and the length of the partition plate is shorter than the length of the L-shaped positioning plate; the slot-shaped insert core is inserted into the limiting slot formed by the partition plate, the U-shaped limiting plate, the supporting plate, the L-shaped positioning plate and the L-shaped limiting plate.

2. The transverse large trim strip according to claim 1, characterized in that The outer transverse decorative strip is in a trapezoidal shape structure, and one side is provided with two L-shaped sockets in parallel and spaced along the length direction, and the opening directions of the two L-shaped sockets are arranged opposite; the inner transverse decorative strip is in a frame shape structure, and one side is provided with two hook-shaped clamping blocks in parallel and spaced along the length direction, and the opening directions of the two hook-shaped clamping blocks are arranged opposite; the hook-shaped clamping block is clamped in the corresponding L-shaped socket, and the corresponding hook-shaped clamping block and the L-shaped socket are connected by a plurality of screws.

3. The transverse large trim strip according to claim 2, characterized in that The side wall of the outer transverse decorative strip and the side wall of the inner transverse decorative strip are connected by a plurality of screws.

4. The transverse large trim strip of claim 1, wherein, The column is provided with a slot, and the short section of the T-shaped arm is inserted into the slot and installed on the column by a plurality of screws.

5. The transverse large trim strip according to claim 4, characterized in that The cooperation gap between the T-shaped arm and the slot is 0.15-0.3mm.

6. The transverse large trim strip of claim 1, wherein, The slot-shaped insert core is arranged along the length direction of the long section of the T-shaped arm and is installed on the long section of the T-shaped arm by a plurality of screws.

7. The transverse large trim strip of claim 1, wherein, The lengths of the top plate, the bottom plate, the side plate, the U-shaped limiting plate, the supporting plate, the L-shaped positioning plate and the L-shaped limiting plate are the same.

8. The transverse large trim strip of claim 1, wherein, The slot-shaped insert core includes a mouth-shaped frame and a connecting plate; the connecting plate is sealingly connected to one side of the mouth-shaped frame.

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