Building facade pull net plate curtain wall structure

Abstract

The utility model discloses a building facade net pulling plate curtain wall structure, which belongs to the technical field of net pulling plate curtain wall structures and comprises a net plate unit and a fixed beam, a plug connector is arranged on the rear end face of the net plate unit, a clamping connector is welded on the fixed beam, and the plug connector comprises a plug connector shell. Two convex sliding grooves which are arranged up and down are formed in the plugging shell, reset springs are fixedly arranged at the bottoms of the convex sliding grooves, convex sliding strips are arranged in the convex sliding grooves in a sliding mode, wedge-shaped clamping blocks are fixedly connected to the convex sliding strips, and wedge-shaped clamping grooves are formed in the clamping pieces. Therefore, when the net plate unit is installed, in the inserting process of the inserting piece, the wedge-shaped clamping block on the inserting piece can push the convex sliding strip to retract inwards under the extrusion effect of the clamping piece, so that the inserting piece can be normally inserted, after the inserting piece is completely inserted, the wedge-shaped clamping block can pop out and be clamped into the wedge-shaped clamping groove under the thrust effect of the reset spring, and therefore the net plate unit is installed. And the fixed connection of the plug connector and the clamping connector is realized.

Description

Technical Field

[0001] The utility model relates to a mesh panel curtain wall structure, in particular to a building facade mesh panel curtain wall structure, belonging to the technical field of mesh panel curtain wall structures. Background Art

[0002] The existing mesh curtain wall usually needs to use a large number of bolt structures or welding to fix the mesh during installation, and the installation process is relatively cumbersome. At the same time, the installation of the mesh curtain wall usually requires workers to complete the work at high altitudes. Therefore, the complicated and cumbersome installation method will greatly increase the difficulty of operation and require more working time, which can easily cause fatigue of workers and prolong the construction time of the curtain wall. Therefore, a building facade mesh curtain wall structure is proposed to address the above problems. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a building facade mesh curtain wall structure, which can use a plug-in and card-connection method to quickly and firmly fix mesh panel units one by one on a fixed beam, which can reduce work difficulty and improve work efficiency, and solves the technical problems of the complicated and cumbersome installation method in the prior art causing great operating difficulty and long time consumption during high-altitude operations.

[0004] In order to solve the above problems, the following technical solutions are provided:

[0005] A building facade mesh curtain wall structure is designed, including a mesh unit and a fixed beam, four symmetrically arranged plug-in parts are fixedly provided at the edge of the rear end surface of the mesh unit, a clamping part is welded on the fixed beam, the plug-in part is plugged into the clamping part, the plug-in part includes a plug-in shell, two convex slide grooves arranged up and down are provided in the plug-in shell, a return spring is fixedly provided at the bottom of the convex slide groove, a convex slide bar is slidably provided in the convex slide bar, a wedge-shaped clamping block is fixedly connected to the convex slide bar, and a wedge-shaped clamping groove is provided on the clamping part.

[0006] The above-mentioned structural form can achieve the installation of the mesh panel unit by inserting the connector into the card connector when installing the mesh panel unit. When the connector is inserted, the wedge-shaped block thereon will push the convex slide bar to retract under the squeezing action of the card connector, so that the connector can be inserted normally. When the connector is fully inserted, the wedge-shaped block loses its squeezing effect and will pop out and snap into the wedge-shaped slot under the thrust of the return spring, thereby achieving a fixed connection between the connector and the card connector. This installation method is simple to operate and takes a short time.

[0007] Furthermore, the cross-sectional dimensions of the convex slide groove and the convex slide bar are consistent, and when the upper convex slide bar slides to the top, its upper end surface is in the same plane as the upper end surface of the plug-in shell, and when the lower convex slide bar slides to the bottom, its lower end surface is in the same plane as the lower end surface of the plug-in shell.

[0008] The above-mentioned structural form can ensure that the convex slide bar can go straight up and down along the convex slide groove during the sliding process, so that the wedge-shaped block fixedly connected to it can only extend and retract in one direction, ensuring that the efficient installation will not be affected by the offset of the wedge-shaped block during the movement. At the same time, the convex slide bar will not protrude from the plug-in shell, avoiding obstruction of the plug-in process due to its protrusion.

[0009] Furthermore, the thickness of the thickest part of the end of the wedge-shaped block is numerically smaller than the maximum distance between the convex sliding bar and the bottom of the convex sliding groove.

[0010] The above-mentioned structural form enables the wedge-shaped clamping block to be completely retracted into the convex sliding groove when pressed, so as to prevent the plug-in process from being blocked.

[0011] Furthermore, the fixed beam is a C-shaped channel steel and the wedge-shaped slots on its upper and lower wing plates match the size of the wedge-shaped block. When the wedge-shaped block is inserted into the wedge-shaped slot, the side of the plug-in shell is in close contact with the web of the fixed beam.

[0012] The above-mentioned structural form can ensure that when the plug-in connector is fully inserted into the clamping connector, the two can fit tightly together, and there will be no shaking in the connection between the two due to the presence of a gap between the two, thereby affecting the firmness of the installation of the mesh panel unit.

[0013] Furthermore, the fixed beam is provided with two symmetrically arranged through rear holes and anchor rods are passed through the holes. One end of the anchor rod is anchored in the building structure, and the other end is threadedly connected with a fastening nut in close contact with the fixed beam.

[0014] The above structural form can use anchor rods to fix the fixed beams on the building structure, providing necessary conditions for the mesh panel units to be installed on the outer surface of the building structure.

[0015] Furthermore, the mesh panel unit includes a rectangular frame, in which a mesh panel body is fixedly arranged, and the mesh panel body is made of metal wires and through holes are formed between the metal wires.

[0016] The above structural form can decompose the mesh curtain wall into independent units, which can facilitate the installation work.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model can install the mesh panel unit by inserting the plug-in connector into the card connector during installation. When the plug-in connector is inserted, the wedge-shaped card block thereon will push the convex sliding bar to retract under the squeezing action of the card connector, so that the plug-in connector can be normally inserted. When the plug-in connector is fully inserted, the wedge-shaped card block loses its squeezing action and will pop out and be snapped into the wedge-shaped card slot under the thrust of the return spring, thereby realizing a fixed connection between the plug-in connector and the card connector. This installation method is simple to operate and takes less time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the fixed beam structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the plug-in structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the mesh plate unit structure of the utility model.

[0024] In the figure: 1. mesh panel unit; 11. frame; 12. mesh panel body; 13. through hole; 2. fixed beam; 3. connector; 31. connector housing; 32. convex slide groove; 33. return spring; 34. convex slide bar; 35. wedge-shaped block; 4. connector; 41. wedge-shaped slot; 5. anchor rod; 51. fastening nut. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 - Figure 3 As shown, the present embodiment provides a building facade mesh curtain wall structure, comprising a mesh unit 1 and a fixed beam 2, four symmetrically arranged connectors 3 are fixedly provided at the edge of the rear end face of the mesh unit 1, a clip connector 4 is welded on the fixed beam 2, and the connector 3 is plugged into the clip connector 4. The above-mentioned structural form can achieve the installation of the mesh unit 1 by inserting the connector 3 into the clip connector 4 when installing the mesh unit 1. This installation method is simple to operate and takes less time.

[0027] Among them, the connector 3 includes a plug shell 31, and two convex grooves 32 arranged up and down are provided in the plug shell 31. A return spring 33 is fixedly arranged at the bottom of the convex groove 32. A convex slide bar 34 is slidably provided in the convex groove 32, and a wedge-shaped clamping block 35 is fixedly connected to the convex slide bar 34. A wedge-shaped clamping groove 41 is provided on the clamping member 4. When the connector 3 is inserted, the wedge-shaped clamping block 35 thereon will push the convex slide bar 34 to retract under the squeezing action of the clamping member 4, so that the connector 3 can be inserted normally. When the connector 3 is fully inserted, the wedge-shaped clamping block 35 loses its squeezing effect and will pop out and be clamped into the wedge-shaped clamping groove 41 under the thrust of the return spring 33, thereby realizing the fixed connection between the connector 3 and the clamping member 4. This installation method is simple to operate and will automatically clamp after the plug-in is completed, which greatly reduces the operating difficulty of workers, can significantly shorten the construction time, and reduce labor intensity.

[0028] like Figure 3 As shown, the cross-sectional dimensions of the convex slide groove 32 and the convex slide bar 34 are consistent, and when the upper convex slide bar 34 slides to the top, its upper end surface is in the same plane as the upper end surface of the plug housing 31, and when the lower convex slide bar 34 slides to the bottom, its lower end surface is in the same plane as the lower end surface of the plug housing 31. The above-mentioned structural form can ensure that the convex slide bar 34 can go straight up and down along the convex slide groove 32 during the sliding process, so that the wedge-shaped block 35 fixedly connected to it can only be extended and retracted in one direction. , ensuring that the efficient installation will not be affected by the offset of the wedge-shaped block 35 during the movement, and at the same time, the convex slide 34 will not protrude from the plug-in housing 31, avoiding the plug-in process being blocked due to its protrusion. In particular, the thickness of the thickest part of the end of the wedge-shaped block 35 is numerically smaller than the maximum distance between the convex slide 34 and the bottom of the convex slide groove 32. This structural form can enable the wedge-shaped block 35 to be completely retracted into the convex slide groove 32 when under pressure, thereby preventing the plug-in process from being blocked.

[0029] like Figure 3 As shown, the fixed beam 2 is a C-shaped channel steel and the wedge-shaped slots 41 provided on the upper and lower wing plates thereof match the size of the wedge-shaped block 35. At the same time, when the wedge-shaped block 35 is snapped into the wedge-shaped slots 41, the side of the plug-in shell 31 is in close contact with the web of the fixed beam 2. The above-mentioned structural form can ensure that when the plug-in component 3 is fully inserted into the snap-in component 4, the two can fit tightly together, and the connection between the two will not shake due to the presence of a gap between the two, thereby affecting the firmness of the installation of the mesh panel unit 1.

[0030] like Figure 2As shown, the fixed beam 2 is provided with two symmetrically arranged through holes and an anchor rod 5 is passed through the holes. One end of the anchor rod 5 is anchored in the building structure, and the other end is threadedly connected with a fastening nut 51 that is in close contact with the fixed beam 2. The above-mentioned structural form can use the anchor rod 5 to fix the fixed beam 2 on the building structure, providing the necessary conditions for installing the mesh panel unit 1 on the outer surface of the building structure.

[0031] like Figure 4 As shown, the mesh panel unit 1 includes a rectangular frame 11, in which a mesh panel body 12 is fixedly arranged. The mesh panel body 12 is made of metal wires and through holes 13 are formed between the metal wires. The above-mentioned structural form can decompose the mesh panel curtain wall into independent units, which can facilitate the installation work.

[0032] The use principle and use process of the utility model: when installing the mesh panel unit 1, it is only necessary to insert the connector 3 into the card connector 4 to achieve the fixed installation of the mesh panel unit 1. This installation method is simple to operate and takes a short time. The specific principle is that when the connector 3 is inserted, the wedge-shaped block 35 thereon will push the convex slide bar 34 to retract under the squeezing action of the card connector 4, so that the connector 3 can be inserted normally. When the connector 3 is fully inserted, the wedge-shaped block 35 loses its squeezing effect and will pop out and be snapped into the wedge-shaped slot 41 under the thrust of the reset spring 33, thereby achieving a fixed connection between the connector 3 and the card connector 4. This installation method is simple to operate and will automatically snap into place after the plug-in is completed, which greatly reduces the operating difficulty of workers, can significantly shorten the construction time, and reduce labor intensity.

[0033] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] The present invention is described above in conjunction with specific implementation methods, but it should be clear to those skilled in the art that these descriptions are exemplary and are not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on the spirit and principles of the present invention, and these modifications and variations are also within the scope of the present invention.

Claims

1. A building facade mesh curtain wall structure, comprising a mesh panel unit (1) and a fixed beam (2), characterized in that: Four symmetrically arranged plug-in components (3) are fixedly provided at the edge of the rear end surface of the mesh plate unit (1); a clamping component (4) is welded on the fixed beam (2); the plug-in component (3) is plugged into the clamping component (4); the plug-in component (3) comprises a plug-in shell (31); two convex sliding grooves (32) arranged up and down are provided in the plug-in shell (31); a return spring (33) is fixedly provided at the bottom of the convex sliding groove (32); a convex sliding bar (34) is slidably provided in the convex sliding groove (32); a wedge-shaped clamping block (35) is fixedly connected to the convex sliding bar (34); and a wedge-shaped clamping groove (41) is provided on the clamping component (4).

2. The building facade mesh curtain wall structure according to claim 1, characterized in that: The cross-sectional dimensions of the convex slide groove (32) and the convex slide bar (34) are consistent, and when the upper convex slide bar (34) slides to the top, its upper end surface is in the same plane as the upper end surface of the plug housing (31), and when the lower convex slide bar (34) slides to the bottom, its lower end surface is in the same plane as the lower end surface of the plug housing (31).

3. The building facade mesh curtain wall structure according to claim 1, characterized in that: The thickness of the thickest part of the end of the wedge-shaped block (35) is numerically smaller than the maximum distance between the convex sliding strip (34) and the bottom of the convex sliding groove (32).

4. The building facade mesh curtain wall structure according to claim 1, characterized in that: The fixed beam (2) is a C-shaped channel steel and the wedge-shaped slots (41) provided on the upper wing plate and the lower wing plate thereof match the size of the wedge-shaped block (35). When the wedge-shaped block (35) is snapped into the wedge-shaped slots (41), the side surface of the plug-in housing (31) is in close contact with the web of the fixed beam (2).

5. The building facade mesh curtain wall structure according to claim 1, characterized in that: The fixed beam (2) is provided with two symmetrically arranged through-holes, and anchor rods (5) are inserted into the holes. One end of the anchor rod (5) is anchored in the building structure, and the other end is threadedly connected with a fastening nut (51) in close contact with the fixed beam (2).

6. The building facade mesh curtain wall structure according to claim 1, characterized in that: The mesh panel unit (1) comprises a rectangular frame (11), a mesh panel body (12) is fixedly arranged in the frame (11), and the mesh panel body (12) is made of metal wires, and through holes (13) are formed between the metal wires.

Images