Aluminum veneer for lightweight curtain wall

Abstract

The utility model belongs to the technical field of aluminum veneers, particularly relates to an aluminum veneer for a lightweight curtain wall, and provides the following scheme aiming at the problems that the distance between the existing aluminum veneer and a wall body is small, a bolt of the aluminum veneer is positioned on the back surface, and the movement of the bolt is inconvenient to control in the disassembly and replacement process, the aluminum veneer for the lightweight curtain wall comprises a plurality of frames and a plurality of supporting strips, the plurality of supporting strips are fixedly arranged between the two adjacent frames, and a mounting cavity is formed between the two adjacent frames and the two supporting strips; the section of each aluminum single plate is in a concave shape, and the aluminum single plates are arranged in the corresponding installation cavities. According to the utility model, through the combined design of the frame, the supporting strips and the aluminum veneers and the ingenious arrangement of the fixing mechanism and the transmission part, the aluminum veneers are quickly and stably mounted, the mounting process is simplified, the mounting efficiency is improved, and the stability and the safety of the curtain wall are ensured through multiple fixing structures.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum veneer technical field especially relates to a light curtain wall with aluminum veneer. BACKGROUND

[0002] Aluminum veneer refers to the building decoration material that is formed by fluorocarbon spraying technology after chrome treatment, has the advantages of light weight, corrosion resistance, good process, is suitable for the outer wall of buildings such as stadium, opera house, office building, and is usually installed on the frame by bolt or buckle during installation.

[0003] Through the search, the utility model relates to a curtain wall with aluminum veneer, which has the following disadvantages during installation:

[0004] During installation, the distance between the aluminum veneer and the wall is small, and the bolt of the aluminum veneer is located on the back, so it is not convenient to control the movement of the bolt during disassembly and replacement. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that the distance between the aluminum veneer and the wall is small, and the bolt of the aluminum veneer is located on the back, which makes it inconvenient to control the movement of the bolt during disassembly and replacement, and proposes a light curtain wall with aluminum veneer.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A light curtain wall with aluminum veneer, comprising a plurality of frames and a plurality of support bars, a plurality of the support bars are fixedly arranged between adjacent two frames, and an installation cavity is formed between adjacent two frames and two support bars;

[0008] The cross section of the aluminum veneer is concave, the aluminum veneer is arranged in the corresponding installation cavity, two fixed columns are fixedly arranged on the side of the corresponding two support bars, and U-shaped openings corresponding to the fixed columns are formed on the top and bottom of the aluminum veneer for positioning the aluminum veneer;

[0009] A fixing mechanism is arranged in the aluminum veneer for fixing the aluminum veneer between the corresponding two frames.

[0010] In a possible design, the fixing mechanism comprises two guide rods fixedly arranged in the aluminum veneer, two sliding bars are slidably arranged on the two guide rods, a plurality of pin columns are fixedly arranged on one side of the sliding bar, a plurality of insertion holes are formed on the side of the aluminum veneer and the frame for cooperating with the pin columns, and a transmission member is arranged on one side of the aluminum veneer for driving the pin columns to move and insert into the corresponding insertion hole.

[0011] In a possible design, the transmission member comprises a rotating column provided through the aluminum veneer on one side, one end of the rotating column is fixedly provided with a cam, the mutually close sides of the two sliding bars are fixedly provided with extension bars matched with the cam, the other end of the rotating column is provided with a hexagonal hole, and one side of the aluminum veneer is embedded with a cover plate for protecting the hexagonal hole.

[0012] In a possible design, the outer wall of the guide rod is sleeved with a first spring, and the two ends of the first spring are fixedly connected with the mutually close sides of the two sliding bars respectively, for driving the two sliding bars to reset.

[0013] In a possible design, the mutually close sides of the two extension bars are provided with positioning grooves corresponding to the cam.

[0014] In a possible design, the outer wall of the fixed column is sleeved with a sliding ring matched with the sliding bar, the outer wall of the fixed column is sleeved with a second spring, the two ends of the second spring are fixedly connected with the top end of the fixed column and the top of the sliding ring respectively, the bottom of the sliding ring is fixedly provided with at least one insertion rod, and the inner wall of the supporting bar is provided with a positioning hole corresponding to the insertion rod.

[0015] In a possible design, the two ends of the sliding bar are provided with rectangular openings corresponding to the fixed column, and one side of the sliding bar is provided with an inclined surface matched with the sliding ring.

[0016] Beneficial effects:

[0017] In the utility model, the installation cavity formed by the plurality of frames and the supporting bars and the concave cross section aluminum veneer are set, so that the aluminum veneer can be stably installed in the curtain wall structure, and the cooperation of the fixed column and the U-shaped opening realizes the preliminary positioning of the aluminum veneer, greatly simplifies the installation process and improves the installation efficiency.

[0018] In the utility model, the combination of the guide rod, the sliding bar and the pin column cooperates with the driving of the transmission member, so that the aluminum veneer can be firmly fixed between the frames, the operation is simple, the fixing effect is reliable, the loosening or falling of the aluminum veneer is effectively prevented, and the operation can be performed from the outside in the dismounting process.

[0019] In the utility model, the sliding ring, the second spring and the insertion rod on the outer wall of the fixed column are designed, so that the fixing effect of the aluminum veneer is further enhanced, when the sliding bar moves, the inclined surface pushes the sliding ring to move downward, the insertion rod is inserted into the positioning hole of the supporting bar, an additional fixing point is formed, and the overall safety of the curtain wall is improved.

[0020] The utility model discloses, through the frame, support strip and aluminium veneer combination design, and the ingenious fixed establishment and transmission spare setting, realized the quick, stable installation of aluminium veneer, not only has simplified the installation process, improved the installation efficiency, and through multiple fixed structure has guaranteed the stability and security of curtain wall. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 A three-dimensional structure schematic view of the aluminium veneer for light curtain wall is provided in the utility model;

[0022] Figure 2 Another three-dimensional structure schematic view of the aluminium veneer for light curtain wall is provided in the utility model;

[0023] Figure 3 A partial exploded view of the aluminium veneer for light curtain wall is provided in the utility model;

[0024] Figure 4 A Figure 3 enlarged structure schematic view of part A is provided in the utility model;

[0025] Figure 5 A Figure 4 enlarged structure schematic view of part B is provided in the utility model;

[0026] Figure 6 An aluminium veneer cross-sectional structure schematic view of the aluminium veneer for light curtain wall is provided in the utility model.

[0027] In the drawing: 1, frame; 2, support strip; 3, installation cavity; 4, aluminium veneer; 5, guide rod; 6, sliding strip; 7, pin column; 8, jack; 9, extension strip; 10, cam; 11, positioning groove; 12, first spring; 13, rectangular port; 14, inclined plane; 15, U-shaped port; 16, positioning hole; 17, fixed column; 18, second spring; 19, sliding ring; 20, plug rod; 21, rotating column; 22, hexagonal hole; 23, cover plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0029] Embodiment 1

[0030] Referring to Figures 1-6 , an aluminium veneer, comprising: a plurality of frames 1 and a plurality of support strips 2. These support strips 2 are fixedly arranged between two adjacent frames 1, thereby forming a plurality of installation cavities 3 together with the frames 1. These installation cavities 3 provide space for subsequent installation of aluminium veneer 4.

[0031] Next, the cross section of the aluminum veneer 4 is designed as a concave shape to adapt to the shape of the mounting cavity 3. The aluminum veneer 4 is placed in the corresponding mounting cavity 3. In order to position the aluminum veneer 4, two fixed columns 17 are fixed on the side of the corresponding two support strips 2 close to each other. At the same time, U-shaped openings 15 corresponding to the fixed columns 17 are provided on the top and bottom of the aluminum veneer 4. In this way, when the aluminum veneer 4 is placed in the mounting cavity 3, the U-shaped openings 15 of the aluminum veneer 4 will be sleeved on the fixed columns 17, thereby achieving the preliminary positioning of the aluminum veneer 4.

[0032] In order to firmly fix the aluminum veneer 4 between the corresponding two frames 1, a fixing mechanism is provided. The fixing mechanism includes two guide rods 5 fixed in the aluminum veneer 4. On the guide rods 5, two sliding strips 6 are slidingly arranged. One side of the sliding strip 6 is fixed with a plurality of pin columns 7. At the same time, insertion holes 8 matched with the pin columns 7 are provided on the side of the aluminum veneer 4 and the frame 1 close to each other. When the sliding strip 6 is pushed, the pin column 7 will be inserted into the corresponding insertion hole 8, thereby fixing the aluminum veneer 4 between the frames 1.

[0033] In order to facilitate the pushing of the sliding strip 6, a transmission member is provided. The transmission member includes a rotating column 21 rotatingly arranged on one side of the aluminum veneer 4. One end of the rotating column 21 is fixed with a cam 10. The side of the two sliding strips 6 close to each other is fixed with an extension strip 9 matched with the cam 10. When the rotating column 21 is rotated, the cam 10 will push the extension strip 9, thereby pushing the sliding strip 6 to move.

[0034] In order to further enhance the stability of the aluminum veneer 4, a sliding ring 19 matched with the sliding strip 6 is slidingly sleeved on the outer wall of the fixed column 17. At the same time, a second spring 18 is sleeved on the outer wall of the fixed column 17. The two ends of the second spring 18 are fixedly connected with the top end of the fixed column 17 and the top of the sliding ring 19 respectively. The bottom of the sliding ring 19 is fixedly provided with at least one insertion rod 20. The inner wall of the support strip 2 is provided with a positioning hole 16 corresponding to the insertion rod 20. When the sliding strip 6 is pushed, it will push the sliding ring 19 to move through the inclined surface 14 matched with the sliding ring 19, so that the insertion rod 20 is inserted into the positioning hole 16. In order to facilitate the cooperation of the sliding strip 6 and the sliding ring 19, rectangular openings 13 corresponding to the fixed column 17 are provided at both ends of the sliding strip 6.

[0035] The present application can be used in the field of aluminum veneer, and can also be used in other fields applicable to the present application.

[0036] Example 2

[0037] Reference Figures 1-6On the basis of embodiment 1, improve: a kind of aluminum veneer for light curtain wall, it applies to aluminum veneer field, in order to facilitate rotation rotating column 21, a hexagonal hole 22 is set in the other end of rotating column 21, and a cover plate 23 for protecting hexagonal hole 22 is embedded in one side of aluminum veneer 4.

[0038] In order to ensure that the sliding bar 6 can be automatically reset when not pushed, a first spring 12 is sleeved on the outer wall of the guide rod 5. The two ends of the first spring 12 are fixedly connected with the mutually close sides of the two sliding bars 6, respectively.

[0039] In addition, in order to make the cam 10 can more stably push the extension bar 9, the positioning groove 11 corresponding to the cam 10 is set on the mutually close side of the two extension bars 9.

[0040] In this application, during installation, first, the frame 1 and the support bar 2 are installed on the wall, and then the aluminum veneer 4 is inserted into the corresponding installation cavity 3. During insertion, the U-shaped port 15 is clamped on the corresponding fixed column 17, and then the hexagonal wrench is inserted into the hexagonal hole 22 to rotate the rotating column 21. The rotating column 21 can drive the cam 10 to rotate during rotation. The cam 10 can push the two extension bars 9 away from each other during rotation. The extension bar 9 can drive the sliding bar 6 to move away from each other during movement. The sliding bar 6 can drive the pin column 7 to be inserted into the insertion hole 8 on one side of the aluminum veneer 4 and the frame 1.

[0041] During the movement of the sliding bar 6, the sliding ring 19 can be pushed downward by the inclined surface 14. The sliding ring 19 can drive the insertion rod 20 to move downward, so that the insertion rod 20 is inserted into the corresponding positioning hole 16.

[0042] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An aluminum veneer for a lightweight curtain wall, characterized by, It comprises multiple frames (1) and multiple support bars (2), multiple support bars (2) are fixed between two adjacent frames (1), two adjacent frames (1) and two support bars (2) form mounting cavity (3); Aluminum veneer (4), the cross section of the aluminum veneer (4) is concave, the aluminum veneer (4) is arranged in the corresponding mounting cavity (3), the mutually close side of the corresponding two support bars (2) is fixed with two fixed columns (17), the top and bottom of the aluminum veneer (4) are provided with U-shaped port (15) corresponding to the fixed column (17), for positioning the aluminum veneer (4); The fixing mechanism is arranged in the aluminum veneer (4), which is used for fixing the aluminum veneer (4) between the two frames (1).

2. The aluminum veneer for a light-weight curtain wall according to claim 1, characterized in that, The fixing mechanism comprises two guide rods (5) fixed in the aluminum veneer (4), two sliding bars (6) are slidably arranged on the two guide rods (5), a plurality of pin columns (7) are fixed on one side of the sliding bar (6), the mutually close side of the aluminum veneer (4) and the frame (1) is provided with a plurality of insertion holes (8) matched with the pin column (7), and one side of the aluminum veneer (4) is provided with a transmission member for driving the pin column (7) to move into the corresponding insertion hole (8).

3. The aluminum veneer panel for a light-weight curtain wall according to claim 2, characterized in that, The transmission member comprises a rotating column (21) rotatably arranged on one side of the aluminum veneer (4), one end of the rotating column (21) is fixedly provided with a cam (10), the mutually close side of the two sliding bars (6) is fixedly provided with an extension bar (9) matched with the cam (10), the other end of the rotating column (21) is provided with a hexagonal hole (22), and one side of the aluminum veneer (4) is embedded with a cover plate (23) for protecting the hexagonal hole (22).

4. The aluminum veneer panel for a light-weight curtain wall according to claim 3, characterized in that, The outer wall of the guide rod (5) is sleeved with a first spring (12), and the two ends of the first spring (12) are fixedly connected with the mutually close sides of the two sliding bars (6) respectively, for driving the two sliding bars (6) to reset.

5. The aluminum veneer panel for a light-weight curtain wall according to claim 3, characterized in that, The mutually close side of the two extension bars (9) is provided with a positioning groove (11) corresponding to the cam (10).

6. The aluminum veneer panel for a light-weight curtain wall according to claim 2, characterized in that, The outer wall of the fixed column (17) is slidably sleeved with a sliding ring (19) matched with the sliding bar (6), the outer wall of the fixed column (17) is sleeved with a second spring (18), the two ends of the second spring (18) are fixedly connected with the top end of the fixed column (17) and the top of the sliding ring (19) respectively, the bottom of the sliding ring (19) is fixedly provided with at least one insertion rod (20), and the inner wall of the support bar (2) is provided with a positioning hole (16) corresponding to the insertion rod (20).

7. The aluminum veneer panel for a light-weight curtain wall according to claim 6, characterized in that, The two ends of the sliding bar (6) are provided with a rectangular port (13) corresponding to the fixed column (17), and one side of the sliding bar (6) is provided with an inclined surface (14) matched with the sliding ring (19).

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