Slidable large decoration strip connecting mechanism

Abstract

The utility model relates to a sliding type large-scale decoration strip connecting mechanism, a large-scale decoration strip is connected with a curtain wall vertical frame through a sliding mechanism fixed on an adapter piece, the sliding mechanism comprises an aluminum alloy connecting core fixed on the adapter piece and a sliding sleeve matched with the aluminum alloy connecting core in a sliding mode, and the sliding sleeve is fixed on the adapter piece. And the large decorative strip is fixed on the sliding sleeve and moves or is positioned along with the sliding sleeve. On the premise that the large decoration strip is not detached, the decoration strip is slid to a designated position to achieve the purpose of replacing the glass. On the premise that the large decoration strip is not detached, the large decoration strip slides to a designated position to achieve the purpose of replacing the glass, and especially for a curtain wall system with the large decoration strip of a high-rise building, a series of potential safety hazards caused by detaching the decoration strip when the glass is replaced are avoided. And the later maintenance cost is low. Hoisting and labor costs generated by dismounting the large decoration strip during replacement of the glass in the later period are saved.

Description

Technical Field

[0001] The utility model relates to a slidable large decorative strip connecting mechanism, belonging to the technical field of building curtain walls. The large decorative strips of the building curtain wall can be slidably connected. Background Art

[0002] Curtain walls are the exterior structural elements of buildings, and more and more designers are using large vertical decorative strips to enhance the building's exterior and provide sun protection. However, these large decorative strips are too heavy, making it difficult to replace the glass later.

[0003] Chinese patent CN202221422823.X discloses a large decorative strip mounting structure, comprising a connector and a decorative strip. The connector is provided with an insert, the decorative strip is provided with a socket, the insert passes through the socket and is locked in the decorative strip, and the decorative strip is provided with a fixing bolt, which passes through the decorative strip and is threadedly connected to the insert. This structure facilitates the installation and removal of the decorative strip, improves installation efficiency, and is simple and convenient to process. The overall structure is properly stressed and safe and reliable.

[0004] Chinese patent CN202122885697.3 relates to a decorative line for a curtain wall, comprising: a decorative strip and a mounting seat, the mounting seat being fixed to the keel by screws, the mounting seat being provided with a slot for inserting the decorative strip, the left end of the inner top surface of the slot being tilted downward, the middle of the inner top surface being provided with a slot, the left end of the inner bottom surface of the slot being tilted downward, the middle of the inner bottom surface being provided with a protrusion, the right end of the decorative strip being provided with a sliding portion matching the slot, the upper end of the sliding portion being provided with a convex portion matching the slot, the lower end of the sliding portion being provided with a concave portion matching the protrusion, the left end of the decorative strip being provided with an upwardly extending baffle bar 1 and a downwardly extending baffle bar 2, the decorative strip being slid into the slide groove of the mounting seat, the convex portion at the upper end of the sliding portion being slidably arranged in the slot, and the concave portion at the lower end of the sliding portion being slidably arranged in the protrusion, the installation being simple and fast, and the stability of the connection being improved; the baffle bar 1 and the baffle bar 2 can block the bottom or top of the curtain wall glass to prevent rainwater from seeping inward into the interior of the curtain wall glass. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a slidable large decorative strip connecting mechanism, so that the large decorative strip can be slidable, thereby facilitating the replacement of glass.

[0006] The purpose of the utility model is to solve the above technical problems through the following: a sliding large decorative strip connection mechanism, the large decorative strip is connected to the curtain wall vertical frame through an adapter, wherein the large decorative strip is connected to the curtain wall vertical frame through a sliding mechanism fixed on the adapter, and the sliding mechanism includes an aluminum alloy connecting core fixed on the adapter, and a sliding sleeve that slides with the aluminum alloy connecting core. The large decorative strip is fixed on the sliding sleeve and moves or is positioned with the sliding sleeve.

[0007] Based on the above scheme, the adapter is composed of a stainless steel plate and a stainless steel folding plate, which are respectively fixed at the two ends of the aluminum alloy connecting core. Machine thread holes are provided on the two adapters. When the large decorative strip is fixed, the limit screw is sleeved into the machine thread hole to press against the sliding sleeve to limit the position; when the large decorative strip needs to be moved, the screw rod is sleeved into the machine thread hole to press against the sliding sleeve to make it slide along the aluminum alloy connecting core.

[0008] Preferably, the sliding sleeve is an aluminum alloy sliding profile, and the minimum fitting clearance of the sliding profile is 2 mm.

[0009] Preferably, the sliding distance of the sliding sleeve is determined by the width of the large decorative strip and is not less than 1 / 6 of the width of the decorative strip.

[0010] The present invention also provides an operating method for the above-mentioned large sliding decorative strip connection mechanism. When the glass needs to be replaced, the following steps are followed:

[0011] 1) Remove the limit screw;

[0012] 2) Open the aluminum alloy sliding sleeve connected to the decorative strip through the screw;

[0013] 3) Replace the glass;

[0014] 4) Use screws on the other side of the decorative strip to return the large decorative strip to its original position;

[0015] 5) Tighten the limit screws to fix the position of the decorative strip and sliding sleeve.

[0016] The advantages of this utility model are:

[0017] Without removing the large decorative strip, the glass can be replaced by sliding the large decorative strip to the designated position.

[0018] 1. High safety performance. Especially for curtain wall systems with large decorative strips in high-rise buildings, it avoids a series of safety hazards caused by removing decorative strips when replacing glass;

[0019] 2. Low maintenance costs in the later stage. It saves the costs of hoisting and labor caused by dismantling large decorative strips when replacing glass;

[0020] 3. Wide range of applications. It solves the problem of difficulty in replacing the rear glass of large vertical decorative strips in all high-rise buildings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] Figure 1 This is a schematic diagram of three-dimensional modeling when the decorative strip of the utility model is fixed;

[0023] Figure 2 This is a schematic diagram of three-dimensional modeling of the sliding decorative strip of the utility model;

[0024] Figure 3 This is a cross-sectional schematic diagram of the large decorative strip of the utility model when it is fixed;

[0025] Figure 4 This is a vertical cross-sectional diagram of the connection mechanism of the utility model;

[0026] Figure 5 This is a schematic diagram of the sliding decorative strip of the utility model;

[0027] Description of the numbers in the figure:

[0028] 1——Large decorative strip; 2 Curtain wall vertical frame;

[0029] 31——aluminum alloy connecting core, 32——sliding sleeve;

[0030] 41——stainless steel plate; 411——machine thread hole;

[0031] 42——stainless steel folding plate; 421——machine thread hole;

[0032] 5——Limiting screw;

[0033] 6——screw or special tool;

[0034] 7——Screws. DETAILED DESCRIPTION

[0035] A large sliding decorative strip connection mechanism, such as Figures 1 to 5 As shown, the large decorative strip 1 is connected to the curtain wall mullion 2 through an adapter, wherein the large decorative strip 1 is connected to the curtain wall mullion 2 through a sliding mechanism fixed to the adapter. The sliding mechanism includes an aluminum alloy connecting core 31 fixed to the adapter, and a sliding sleeve 32 that slides with the aluminum alloy connecting core. The large decorative strip 1 is fixed to the sliding sleeve 32 and moves or is positioned with the sliding sleeve 32.

[0036] In this embodiment, the adapter is composed of a stainless steel plate 41 and a stainless steel folding plate 42, which are fixed to the two ends of the aluminum alloy connecting core 31 with connecting screws 7 respectively. The stainless steel plate 41 is provided with a machine thread hole 411, and the stainless steel folding plate 42 is provided with a machine thread hole 421. When the large decorative strip 1 is fixed, as shown in FIG. Figure 1 As shown, the limit screw 5 is set in each machine screw hole to stop the sliding sleeve 32; when the large decorative strip 1 needs to be moved, as shown in FIG. Figure 2 As shown, a screw or a special tool 6 is used in the machine thread hole to push against the sliding sleeve 32 so that it slides along the aluminum alloy connecting core 31.

[0037] In this embodiment, the sliding sleeve 32 is an aluminum alloy sliding profile, and the minimum fitting clearance of the sliding profile is 2 mm.

[0038] The sliding distance of the sliding sleeve is determined by the width of the decorative strip and is not less than 1 / 6 of the width of the decorative strip.

[0039] When the glass needs to be replaced, follow these steps:

[0040] 1) Remove the limit screw 5;

[0041] 2) Use a screw or a special tool 6 to push open the aluminum alloy sliding sleeve 32 connected to the large decorative strip 1. When the large decorative strip 1 is slid to the designated position, the gap for replacing the glass is reached.

[0042] 3) Replace the glass;

[0043] 4) Use a screw or special tool 6 on the other side of the large decorative strip 1 to return the large decorative strip 1 to its original position;

[0044] 5) Lock the limit screw 5 to fix the position of the sliding sleeve 32 that fixes the large decorative strip 1.

[0045] When replacing glass through this mechanism, there is no need to dismantle the external decorative strips, avoiding the safety hazards caused by dismantling large decorative strips in high-rise buildings, while saving manpower and material resources.

[0046] Furthermore, the sliding distance of the sliding sleeve 32 is determined by the width of the large decorative strip 1, and is preferably not less than 1 / 6 of the width of the decorative strip.

[0047] The above description of the present invention is only used to illustrate the present invention, and is not limited to the technical solutions described in the utility model examples. Various components in the present invention can be modified or replaced equivalently to achieve the same process and technical effects; as long as the use requirements are met, they are within the scope of protection of the present invention.

Claims

1. A slidable large decorative strip connection mechanism, wherein the large decorative strip is connected to the curtain wall vertical frame through an adapter, characterized in that: The large decorative strip is connected to the vertical frame of the curtain wall through a sliding mechanism fixed on the adapter. The sliding mechanism includes an aluminum alloy connecting core fixed on the adapter and a sliding sleeve slidingly matched with the aluminum alloy connecting core. The large decorative strip (1) is fixed on the sliding sleeve and moves or is positioned with the sliding sleeve.

2. The slidable large decorative strip connection mechanism according to claim 1, characterized in that: The adapter is composed of a stainless steel plate and a stainless steel folding plate, which are respectively fixed at the two ends of the aluminum alloy connecting core. Both adapters are provided with machine thread holes. When the large decorative strip is fixed, the limit screw is sleeved into the machine thread hole to press against the sliding sleeve to limit the position; when the large decorative strip needs to be moved, the screw rod is sleeved into the machine thread hole to press against the sliding sleeve to make it slide along the aluminum alloy connecting core.

3. The slidable large decorative strip connection mechanism according to claim 1 or 2, characterized in that: The sliding sleeve is an aluminum alloy sliding profile, and the minimum fitting clearance of the sliding profile is 2mm.

4. The slidable large decorative strip connection mechanism according to claim 3, characterized in that: The sliding distance of the sliding sleeve is determined by the width of the decorative strip and is not less than 1 / 6 of the width of the decorative strip.

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