Mounting structure and curtain wall keel

Abstract

The utility model discloses a mounting structure and a curtain wall keel, and relates to the technical field of curtain walls. The device comprises a mounting plate used for being connected with a wall, four T-shaped sliding grooves distributed in an annular array are formed in the mounting plate, T-shaped sliding blocks are arranged in the T-shaped sliding grooves in a sliding mode, and locking pieces used for being fixed to the mounting plate are arranged on the T-shaped sliding blocks; the four clamping blocks are arranged on the four T-shaped sliding blocks respectively, each clamping block comprises a connecting plate arranged on the corresponding T-shaped sliding block, each connecting plate is provided with a limiting plate of an L-shaped structure, and a cross-shaped inserting groove is formed among the four clamping blocks; the fixing piece is arranged on the mounting plate and is used for limiting and fixing the keel; the four clamping blocks are slidably arranged on the mounting plate, each clamping block is composed of the connecting plate and the limiting plate, and the limiting plate is of an L-shaped structure, so that a cross-shaped inserting groove is formed among the four clamping blocks and used for pre-positioning during mounting of the keel frame, keel connecting points are prevented from shifting, and practicability is improved.

Description

Technical Field

[0001] The present application relates to the field of curtain wall technology, and in particular to an installation structure and a curtain wall keel. 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 has a certain displacement ability relative to the main structure or a certain deformation ability of itself, and does not bear the effects of the main structure. It is an exterior protective structure or decorative structure of the building.

[0003] When installing a curtain wall, it is necessary to install the curtain wall keel first. The curtain wall keel is generally composed of a horizontal keel and a vertical keel. Generally, a connecting plate is installed on the wall, and the vertical keel is installed on the connecting plate. The horizontal keel is connected to the vertical keel. After the horizontal keel and the vertical keel are connected, a curtain wall keel is formed. The existing installation mechanism lacks a preliminary limiting structure for the keel, which causes deviations in the connection between the horizontal keel and the vertical keel. Generally, the horizontal keel and the vertical keel are cross-connected. Once the connection point between the two deviates, the overall connection quality of the curtain wall keel will be reduced, affecting the subsequent installation of the curtain wall. Therefore, the present application proposes an installation structure and a curtain wall keel. Summary of the invention

[0004] The purpose of the present application is to solve the problem that the existing installation structure lacks a preliminary limiting mechanism for the keel, which easily causes the connection point of the curtain wall keel to deviate. The present application provides an installation structure and a curtain wall keel.

[0005] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0006] One of the purposes of this application is to propose an installation structure, including:

[0007] A mounting plate, which is used for wall connection, the mounting plate is provided with four T-shaped slots distributed in a circular array, a T-shaped slider is slidably arranged in the T-shaped slot, and a locking piece for fixing with the mounting plate is arranged on the T-shaped slider;

[0008] Four clamping blocks are respectively arranged on four T-shaped sliders, the clamping blocks include a connecting plate arranged on the T-shaped slider, the connecting plate is provided with a limiting plate in an L-shaped structure, and a cross-shaped plug-in groove is formed between the four clamping blocks;

[0009] The fixing piece is arranged on the mounting plate and is used for limiting and fixing the keel.

[0010] Furthermore, the locking member comprises a locking screw fixed on the T-shaped sliding block, the free end of the locking screw movably passes through the T-shaped sliding groove and is threadedly sleeved with a locking nut.

[0011] Furthermore, a positioning piece is provided on the mounting plate, which is used to synchronously drive the four T-shaped sliding blocks to synchronously slide for pre-positioning.

[0012] Furthermore, the positioning member includes an annular slide groove provided on the mounting plate, an annular slide groove is slidably provided with an annular slide plate, four oblique grooves are penetrated through the annular slide plate, and four locking screw rods slide through the four oblique grooves respectively.

[0013] Furthermore, four sides of the mounting plate are provided with through grooves connected to the annular sliding groove, and an outer side wall array of the annular sliding plate is provided with a plurality of rubber convex strips.

[0014] Furthermore, the fixing member comprises a fixing screw rod which is arranged on the mounting plate and located between four clamping blocks, and a fixing nut is threadedly sleeved on the free end of the fixing screw rod.

[0015] Furthermore, a reinforcing plate is connected between the limiting plate and the connecting plate.

[0016] The second object of the present application is to provide a curtain wall keel, including the above-mentioned installation structure, and also including a transverse keel and a vertical keel, and the transverse keel and the vertical keel are both penetrated by holes.

[0017] The beneficial effects of this application are as follows:

[0018] In the present application, four snap-in blocks are slidably arranged on the mounting plate, and the snap-in blocks are composed of a connecting plate and a limiting plate. The L-shaped structure of the limiting plate forms a cross-shaped plug-in groove between the four snap-in blocks, which is used to pre-position the keel frame during installation to avoid displacement of the connection points of the keel frame, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural diagram of the installation structure of this application;

[0020] Figure 2 It is an exploded view of the three-dimensional structure of the installation structure part of this application;

[0021] Figure 3 It is a three-dimensional structural diagram of the installation structure part of this application;

[0022] Figure 4 This is the three-dimensional structure diagram of the curtain wall keel of this application;

[0023] Figure 5 This is a three-dimensional structural diagram of the curtain wall keel part of this application;

[0024] Figure numerals: 1, mounting plate; 2, T-shaped slide groove; 3, T-shaped slider; 4, locking piece; 5, clamping block; 6, fixing piece; 7, positioning piece; 8, through groove; 9, convex strip; 10, reinforcing plate; 11, horizontal keel; 12, vertical keel; 13, through hole; 401, locking screw; 402, locking nut; 501, connecting plate; 502, limiting plate; 601, fixing screw; 602, fixing nut; 701, annular slide groove; 702, annular slide plate; 703, inclined groove. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, 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.

[0026] like Figure 1-Figure 3 As shown, an installation structure proposed in an embodiment of the present application includes: a mounting plate 1, which is used for wall connection. Preferably, mounting holes are provided at the four corners of the mounting plate 1, and the mounting plate 1 can be installed on the wall by using expansion bolts or embedded parts. The mounting plate 1 is provided with four T-shaped slots 2 distributed in a ring array, and a T-shaped slider 3 is slidably provided in the T-shaped slot 2. The T-shaped slider 3 is provided with a locking piece 4 for fixing to the mounting plate 1; four clamping blocks 5 are respectively provided on the four T-shaped sliders 3, and the clamping blocks 5 include a connecting plate 501 provided on the T-shaped slider 3, and a limiting plate 502 with an L-shaped structure is provided on the connecting plate 501, and a cross-shaped plug-in groove is formed between the four clamping blocks 5; when installing the keel, pre-positioning is first performed. When positioning, the width and thickness of the keel can be used. The T-shaped slider 3 is slid along the T-shaped slide groove 2 so that the spacing between two adjacent clamping blocks 5 is adapted to the width and thickness of the keel. When the position of the clamping block 5 is adjusted, the T-shaped slider 3 is fixed by the locking piece 4, so that the clamping block 5 is fixed. Since the clamping block 5 includes a connecting plate 501 and a limiting plate 502, and the limiting plate 502 is L-shaped, a cross-shaped insertion groove is formed between the four limiting plates 502, and the keel is inserted into the cross-shaped insertion groove, and the cross-shaped insertion groove pre-positions the keel. The fixing piece 6 is arranged on the mounting plate 1, which is used to limit and fix the keel. When the keel is pre-positioned, the keel is fixed by the fixing piece 6, so that during the installation process, the transverse and longitudinal connection points of the keel will not deviate, thereby ensuring the overall installation quality of the keel, thereby improving practicality.

[0027] like Figure 1 and Figure 3As shown, in some embodiments, the locking member 4 includes a locking screw 401 fixed on the T-shaped slider 3, the free end of the locking screw 401 movably passes through the T-shaped slide groove 2 and is threadedly sleeved with a locking nut 402. After sliding the T-shaped slider 3, the locking nut 402 is twisted to rotate and move. When the locking nut 402 is pressed against the surface of the mounting plate 1, the friction force is utilized to fix the T-shaped slider 3.

[0028] like Figure 1 As shown, in some embodiments, a positioning member 7 is provided on the mounting plate 1, which is used to synchronously drive the four T-shaped sliders 3 to synchronously slide for pre-positioning. By setting the positioning member 7, the four T-shaped sliders 3 can be driven to slide synchronously. It should be noted that the synchronous sliding is the synchronous sliding of the four T-shaped sliders 3 close together or away from each other, which can not only adjust the spacing between the four clamping blocks 5 and be suitable for keels of different widths, but also the center of the cross-shaped slot formed is always aligned with the mounting plate 1, thereby facilitating the connection of the overall keel frame, thereby improving practicality.

[0029] like Figure 2 As shown, in some embodiments, the positioning member 7 includes an annular slide groove 701 provided on the mounting plate 1, an annular slide groove 701 is slidably provided with an annular slide plate 702, four oblique grooves 703 are penetrated through the annular slide plate 702, and four locking screw rods 401 slide through the four oblique grooves 703 respectively. Preferably, the annular slide groove 701 is connected with the four T-shaped slide grooves 2, the annular slide plate 702 and the T-shaped slider 3 are staggered, and the two do not slide and interfere with each other. When the annular slide plate 702 is rotated, due to the oblique opening of the oblique groove 703, when the annular slide plate 702 is rotated, the locking screw rod 401 is obliquely resisted by the oblique groove 703, thereby driving the T-shaped slider 3 to slide along the T-shaped slide groove 2, so that rotating the annular slide plate 702 can drive the four clamping blocks 5 to move synchronously.

[0030] like Figure 2 As shown, in some embodiments, four sides of the mounting plate 1 are provided with through grooves 8 connected to the annular slide groove 701, and the outer wall array of the annular slide plate 702 is provided with a plurality of rubber ridges 9. The through grooves 8 provided facilitate the more convenient rotation of the annular slide plate 702. Preferably, the rubber ridges 9 are in contact with and overlap the inner wall of the annular slide groove 701. The provision of the rubber ridges 9 not only makes it more convenient to rotate the annular slide plate 702, but also utilizes the deformable property of its material to lock the annular slide plate 702 after it is rotated to prevent it from rotating due to the inertia of rotation, so that before the locking member 4 locks the T-shaped slide block 3, the T-shaped slide block 3 is not easy to slide freely in the T-shaped slide groove 2, thereby improving the pre-positioning effect.

[0031] like Figure 1As shown, in some embodiments, the fixing member 6 includes a fixing screw 601 arranged on the mounting plate 1 and located between the four clamping blocks 5, and a fixing nut 602 is threadedly sleeved on the free end of the fixing screw 601. When the keel is placed between the four clamping blocks 5, it is limited by the four clamping blocks 5, and the fixing screw 601 is movable through the keel and the fixing nut 602 is tightened to complete the fixed installation of the keel.

[0032] like Figure 3 As shown, in some embodiments, a reinforcing plate 10 is connected between the limiting plate 502 and the connecting plate 501. Preferably, as shown in FIG. Figure 3 As shown, the reinforcing plate 10 is constructed in a T shape, which is used to strengthen the overall connection strength between the limiting plate 502 and the connecting plate 501, thereby improving the clamping and supporting effect on the keel.

[0033] like Figure 4 and Figure 5 As shown, the curtain wall keel proposed in one embodiment of the present application also includes a horizontal keel 11 and a vertical keel 12, and a through hole 13 is opened through the horizontal keel 11 and the vertical keel 12. Figure 4 As shown, the vertical keel 12 and the transverse keel 11 are crossed in a cross shape and placed between four clamping blocks 5, and the fixed screw rod 601 is movable through the through holes 13 on the transverse keel 11 and the vertical keel 12, thereby connecting the transverse keel 11 and the vertical keel 12 to form a keel frame.

[0034] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The installation structure is characterized in that: include: A mounting plate (1) for wall connection, the mounting plate (1) being provided with four T-shaped slide grooves (2) distributed in a ring array, a T-shaped slider (3) being slidably arranged in the T-shaped slide groove (2), and a locking member (4) for fixing to the mounting plate (1) being arranged on the T-shaped slider (3); Four clamping blocks (5) are respectively arranged on four T-shaped sliders (3), the clamping blocks (5) comprising a connecting plate (501) arranged on the T-shaped slider (3), the connecting plate (501) being provided with a limiting plate (502) in an L-shaped structure, and a cross-shaped plug-in groove is formed between the four clamping blocks (5); A fixing member (6) is arranged on the mounting plate (1) and is used to limit and fix the keel.

2. The mounting structure according to claim 1, characterized in that: The locking member (4) comprises a locking screw (401) fixedly mounted on the T-shaped slide block (3); the free end of the locking screw (401) movably passes through the T-shaped slide groove (2) and is threadedly sleeved with a locking nut (402).

3. The mounting structure according to claim 2, characterized in that: The mounting plate (1) is provided with a positioning member (7) for synchronously driving the four T-shaped slide blocks (3) to synchronously slide and perform pre-positioning.

4. The mounting structure according to claim 3, characterized in that: The positioning member (7) comprises an annular slide groove (701) provided on the mounting plate (1), an annular slide plate (702) being slidably arranged in the annular slide groove (701), four oblique grooves (703) being penetrated by the annular slide plate (702), and four locking screw rods (401) respectively slidingly passing through the four oblique grooves (703).

5. The mounting structure according to claim 4, characterized in that: The four sides of the mounting plate (1) are each provided with a through groove (8) connected to the annular slide groove (701), and the outer side wall of the annular slide plate (702) is provided with a plurality of rubber convex strips (9) in an array.

6. The mounting structure according to claim 1, characterized in that: The fixing member (6) comprises a fixing screw (601) arranged on the mounting plate (1) and located between four clamping blocks (5), and a fixing nut (602) is threadedly sleeved on the free end of the fixing screw (601).

7. The mounting structure according to claim 1, characterized in that: A reinforcing plate (10) is connected between the limiting plate (502) and the connecting plate (501).

8. Curtain wall keel, characterized in that: The mounting structure comprises a mounting structure as claimed in any one of claims 1 to 7, further comprising a transverse keel (11) and a vertical keel (12), wherein the transverse keel (11) and the vertical keel (12) are both provided with through holes (13).

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