Mounting structure of assembly type GRC curtain wall plate

Abstract

The utility model relates to the technical field of GRC curtain wall plate installation, in particular to an installation structure of an assembly type GRC curtain wall plate. The mounting structure of the assembly type GRC curtain wall plate comprises a mounting base plate, an upper frame edge and a lower frame edge are fixedly mounted on the mounting base plate, side frame plates are mounted on the two sides of the mounting base plate, a toothed plate is mounted on the upper frame edge, and the toothed plate is slidably mounted on a sliding rod. According to the mounting structure of the assembly type GRC curtain wall plate, the toothed plates slide outwards along the sliding rods to drive the side frame plates to be turned outwards to be opened, at the moment, the threaded positioning rods are rotated to be inserted into the locking holes formed in the threaded positioning rod sliding blocks, locking when the side frame plates are opened is completed, then the GRC curtain wall plate is inserted into the upper frame edge and the lower frame edge, and the GRC curtain wall plate is fixed to the upper frame edge and the lower frame edge. And after the threaded positioning rod is reversely rotated to slide out of the locking hole, the sliding tooth plate in the sliding rod drives the side frame plate to be turned inwards to be closed, so that the installation of the GRC curtain wall plate on the installation base plate is completed, the operation is simple and convenient, and tools are not needed.

Description

Technical Field

[0001] This utility model relates to the field of GRC curtain wall panel installation technology, and in particular to an installation structure for prefabricated GRC curtain wall panels. Background Technology

[0002] GRC (Glass Reinforced Concrete) curtain wall panels are a type of fiber-reinforced concrete composite material with alkali-resistant glass fiber as the reinforcing material and cement mortar as the matrix material. Due to their lightweight, fire resistance, high strength, and good plasticity, they are widely used in the construction industry and are usually used for decorative purposes on building walls. GRC panels can fully express the designer's ideas through mold shaping, texture, feel, and color, making them a type of board with both high practical and aesthetic value.

[0003] Traditional GRC curtain wall panel installation structures mostly use fixed frames. After inserting the GRC curtain wall panel into the frame base, the frame top frame is then used to cover the frame base and fixed with screws. This results in the GRC curtain wall panel being fixed in the frame base and frame top frame, which has the problems of difficult disassembly and poor flexibility.

[0004] Therefore, it is necessary to provide a new installation structure for prefabricated GRC curtain wall panels to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an installation structure for prefabricated GRC curtain wall panels.

[0006] The installation structure of the prefabricated GRC curtain wall panel provided by this utility model includes an installation base plate. An upper frame edge and a lower frame edge are fixedly installed on the upper and lower end faces of the installation base plate, respectively. An installation groove is opened on both sides of the upper surface of the upper frame edge. Two symmetrically distributed sliding rods are fixedly installed in each installation groove. An opening is provided between the end of the upper frame edge and the lower frame edge and the installation base plate.

[0007] Side frame plates are installed on both sides of the mounting base plate, and a toothed plate for driving the side frame plates to open or close is installed on the upper frame edge. The toothed plate is slidably mounted on the sliding rod.

[0008] Preferably, a drive gear is installed on the top of the side frame plate, and a rotating shaft is fixedly installed on both sides of the drive gear. The rotating shaft is fixedly connected to the top bracket of the side frame plate and passes through the side wall of the top bracket. The rotating shaft of the drive gear is rotatably installed in the opening of the upper frame edge. A rotatably connected intermediate gear is also installed at the opening, and the intermediate gear meshes with the drive gear.

[0009] Preferably, a sliding block is fixedly installed at the bottom of the toothed plate, and two symmetrically distributed sliding holes are provided on the sliding block. The sliding block is sleeved on the sliding rod through the sliding holes and is slidably connected to the sliding rod. The toothed plate is meshed with the central gear.

[0010] Preferably, a tension spring is fitted on the sliding rod, one end of the tension spring is fixedly connected to the inner wall of the mounting groove, and the other end of the tension spring is fixedly connected to the sliding block.

[0011] Preferably, the side wall of the sliding block is provided with a locking hole, and the upper frame is provided with a threaded through hole near the opening at the front frame edge, and a threaded positioning rod with a threaded connection is inserted into the threaded through hole.

[0012] Preferably, the inner frame surfaces opposite to the upper and lower frame edges are provided with insertion slots.

[0013] Preferably, the mounting base plate has air holes, and multiple ear pieces are also fixedly mounted on the mounting base plate.

[0014] Preferably, a protrusion is fixedly fitted on the bottom of the side frame plate, and the protrusion matches the opening provided at the lower frame edge.

[0015] Preferably, an arc-shaped water guide plate is fixedly fitted along the edge of the upper frame.

[0016] Compared with related technologies, the installation structure of the prefabricated GRC curtain wall panel provided by this utility model has the following advantages:

[0017] This invention drives the side frame panel to flip outward and open along the outer sliding tooth plate of the sliding rod. At this time, rotating the threaded positioning rod causes it to be inserted into the locking hole of the threaded positioning rod sliding block, thereby completing the locking when the side frame panel opens. After inserting the GRC curtain wall panel into the upper and lower frame edges, reversing the threaded positioning rod causes it to slide out of the locking hole. Then, driving the side frame panel to flip inward and close along the inner sliding tooth plate of the sliding rod, the installation of the GRC curtain wall panel on the mounting base is completed. The operation is simple and convenient, and no tools are required. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of the installation structure of the prefabricated GRC curtain wall panel provided by this utility model;

[0019] Figure 2 for Figure 1 The diagram shows the exploded structure.

[0020] Figure 3 A schematic diagram of the side frame plate opening in the installation structure of the prefabricated GRC curtain wall panel provided by this utility model;

[0021] Figure 4 for Figure 2 The diagram shows the structure of the mounting substrate.

[0022] Figure 5 for Figure 2 The diagram shows the structure of the side frame plate.

[0023] Figure 6 for Figure 2 The diagram shows the structure of the toothed plate.

[0024] Figure 7 for Figure 2 The diagram shows the structural connection between the side frame plate, the toothed plate, and the central gear.

[0025] The following are the labeling elements in the diagram: 1. Mounting base plate; 11. Upper frame edge; 11a. Mounting groove; 11b. Opening; 11c. Threaded through hole; 12. Lower frame edge; 13. Sliding rod; 14. Ear plate; 1a. Insertion groove; 1b. Air hole; 2. Side frame plate; 21. Drive gear; 2-3. Middle gear; 22. Protrusion; 3. Tooth plate; 31. Sliding block; 31a. Sliding hole; 31b. Locking hole; 4. Tension spring; 5. Arc-shaped water guide plate; 6. Threaded positioning rod. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0027] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0028] Please see Figures 1 to 7 This utility model provides an installation structure for a prefabricated GRC curtain wall panel, which includes a mounting base plate 1 and a side frame plate 2.

[0029] In the embodiments of this utility model, please refer to Figures 1 to 6The upper frame edge 11 and the lower frame edge 12 are fixedly installed on the upper and lower end faces of the mounting base 1, respectively. The upper frame edge 11 has mounting grooves 11a on both sides of its upper surface. Two symmetrically distributed sliding rods 13 are fixedly installed in each mounting groove 11a. The ends of the upper frame edge 11 and the lower frame edge 12 are provided with openings 11b between them and the mounting base 1. The top of the side frame plate (2) is equipped with a drive gear 21. Specifically, the drive gear 21 has rotating shafts fixedly installed on both sides. The rotating shafts are fixedly connected to the top bracket of the side frame plate 2 and pass through the side wall of the top bracket. The rotating shaft of the drive gear 21 is rotatably installed in the opening 11b of the upper frame edge 11. The opening 11b is also equipped with a rotating connecting gear 2-3, and the connecting gear 2-3 is meshed with the drive gear 21.

[0030] A toothed plate 3 for driving the side frame plate 2 to open or close is installed on the upper frame edge 11. The toothed plate 3 is slidably installed on the sliding rod 13. Specifically, a sliding block 31 is fixedly installed at the bottom of the toothed plate 3, and two symmetrically distributed sliding holes 31a are opened on the sliding block 31. The sliding block 31 is sleeved on the sliding rod 13 through the sliding holes 31a and slidably connected to the sliding rod 13. The toothed plate 3 is meshed with the central gear 2-3.

[0031] The sliding block 31 has a locking hole 31b on its side wall, and a threaded through hole 11c is provided on the front edge of the upper frame 11 near the opening 11b. A threaded positioning rod 6 with a threaded connection is inserted into the threaded through hole 11c.

[0032] It should be noted that: because a connecting gear 2-3 is provided between the toothed plate 3 and the drive gear 21 on the side frame plate 2, when the toothed plate 3 slides outward along the sliding rod 13, the side frame plate 2 flips open outward (as shown in the attached diagram). Figure 3 As shown), when sliding along the inner toothed plate 3 of the sliding rod 13, the side frame plate 2 flips inward and closes (as shown in the attached diagram). Figure 1 (as shown);

[0033] When installing the GRC curtain wall panel on the mounting base plate 1, one side frame panel 2 is driven to open. Specifically, the side frame panel 2 is driven to flip outward and open along the outer sliding tooth plate 3 of the sliding rod 13. At this time, the threaded positioning rod 6 is rotated to insert into the locking hole 31b of the sliding block 31 of the threaded positioning rod 6, thereby completing the locking when the side frame panel 2 is opened. The other side frame panel 2 is in a closed state. After the GRC curtain wall panel is inserted into the upper frame edge 11 and the lower frame edge 12, the threaded positioning rod 6 is reversed to slide out of the locking hole 31b. Then, the side frame panel 2 is driven to flip inward and close along the inner sliding tooth plate 3 of the sliding rod 13, thereby completing the installation of the GRC curtain wall panel on the mounting base plate 1. The operation is simple and convenient and does not require tools.

[0034] In this embodiment, two sets of flexibly adjustable opening and closing side frame plates 2 are provided on both sides of the mounting base plate 1, so as to facilitate the disassembly and removal of the installed GRC curtain wall panels from different directions.

[0035] Furthermore, insertion slots 1a are provided on the inner frame surfaces of the upper frame edge 11 and the lower frame edge 12, making the installation of GRC curtain wall panels more stable.

[0036] Furthermore, the mounting base plate 1 has vents 1b, which are designed to optimize airflow. Multiple lugs 14 are also fixedly mounted on the mounting base plate 1, so that the mounting base plate 1 can be mounted on the wall by using screws passing through the lugs 14.

[0037] Among them, a protrusion 22 is fixedly fitted on the bottom plate head of the side frame plate 2, and the protrusion 22 matches the opening 11b provided at the lower frame edge 12, so that the side frame plate 2 can fit more closely with the opening 11b of the lower frame edge 12 by means of the protrusion 22.

[0038] In the embodiments of this utility model, please refer to Figure 1 , Figure 2 and Figure 3 A tension spring 4 is fitted on the sliding rod 13. One end of the tension spring 4 is fixedly connected to the inner wall of the mounting groove 11a, and the other end of the tension spring 4 is fixedly connected to the sliding block 31.

[0039] It should be noted that the tension spring 4 causes the toothed plate 3 to be subjected to a pulling force along the sliding rod 13, thereby allowing the side frame plate 2 to be stably in a closed state. After the GRC curtain wall panel is installed on the mounting base plate 1, the stability of the side frame plate 2 when closed can be further improved by tightening the threaded positioning rod 6 to press the toothed plate 3.

[0040] In this embodiment, an arc-shaped water guide plate 5 is fixedly fitted on the upper frame edge 11 to reduce the contact between water vapor and pollutants. The drive gear 21, the connecting gear 2-3, and the tooth plate 3 of the transmission components are all made of stainless steel or have been galvanized to enhance corrosion resistance and extend the service life of the components.

[0041] The working principle of the installation structure of the prefabricated GRC curtain wall panel provided by this utility model is as follows:

[0042] When installing the GRC curtain wall panel in the mounting base plate 1, one side frame panel 2 is driven to open. Specifically, the side frame panel 2 is driven to flip outward and open along the outer sliding tooth plate 3 of the sliding rod 13. At this time, the threaded positioning rod 6 is rotated to insert into the locking hole 31b of the sliding block 31 of the threaded positioning rod 6, thereby completing the locking when the side frame panel 2 is opened. The other side frame panel 2 is in a closed state. After the GRC curtain wall panel is inserted into the upper frame edge 11 and the lower frame edge 12, the threaded positioning rod 6 is reversed to make the threaded positioning rod... After sliding out of the locking hole 31b, the side frame plate 2 is driven to flip inward and close along the inner sliding tooth plate 3 of the sliding rod 13, thereby completing the installation of the GRC curtain wall panel on the mounting base plate 1. The tension spring 4 causes the tooth plate 3 to be subjected to the tension along the inner sliding of the sliding rod 13, thereby allowing the side frame plate 2 to be stably in the closed state. After the GRC curtain wall panel is installed on the mounting base plate 1, the stability of the side frame plate 2 when closed can be further improved by tightening the threaded positioning rod 6 to press the tooth plate 3.

[0043] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mounting structure of a fabricated GRC curtain wall panel, characterized by, Including installation base plate (1), the upper and lower end surface of installation base plate (1) is fixedly installed with upper frame (11) and lower frame (12) respectively, and the upper surface of upper frame (11) is provided with installation slot (11a) on both sides, two symmetrical sliding rods (13) are fixedly installed in each installation slot (11a), and the end of upper frame (11) and lower frame (12) is provided with opening (11b) between installation base plate (1). Both sides of installation base plate (1) are provided with side frame plate (2), and the upper frame (11) is provided with toothed plate (3) for driving side frame plate (2) to open or close, and toothed plate (3) is slidingly installed on sliding rod (13).

2. The installation structure of the fabricated GRC curtain wall panel according to claim 1, wherein, The top of side frame plate (2) is provided with driving gear (21), the both sides of driving gear (21) are fixedly provided with rotating shaft, the rotating shaft is fixedly connected with the top support of side frame plate (2) and penetrates the side wall of top support, the rotating shaft of driving gear (21) is rotatably installed in opening (11b) of upper frame (11), and rotatably connected middle gear (2-3) is installed at opening (11b), and the middle gear (2-3) is meshed with driving gear (21).

3. The installation structure of the fabricated GRC curtain wall panel according to claim 2, characterized in that, The bottom of toothed plate (3) is fixedly provided with sliding block (31), the both sides of sliding block (31) are provided with two symmetrical sliding holes (31a), the sliding block (31) is sleeved on sliding rod (13) through sliding hole (31a) and is slidingly connected with sliding rod (13), and the toothed plate (3) is meshed with middle gear (2-3).

4. The installation structure of the fabricated GRC curtain wall panel according to claim 3, characterized in that, The sliding rod (13) is sleeved with tension spring (4), one end of tension spring (4) is fixedly connected with the inner wall of installation slot (11a), and the other end of tension spring (4) is fixedly connected with sliding block (31).

5. The installation structure of the fabricated GRC curtain wall panel according to claim 3, wherein, The side wall of sliding block (31) is provided with locking hole (31b), the front frame of opening (11b) of upper frame (11) is provided with threaded through hole (11c), and threaded positioning rod (6) is inserted in threaded through hole (11c). 6.The installation structure of the fabricated GRC curtain wall panel according to claim 1, wherein, The inner frame of upper frame (11) and lower frame (12) is provided with insertion slot (1a). 7.The installation structure of the fabricated GRC curtain wall panel according to claim 1, wherein, The installation base plate (1) is provided with air hole (1b), and a plurality of ear pieces (14) are fixedly installed on installation base plate (1). 8.The installation structure of the fabricated GRC curtain wall panel according to claim 2, wherein, The top of side frame plate (2) is fixedly embedded with convex (22), and the convex (22) is matched with opening (11b) provided at lower frame (12). 9.The installation structure of the fabricated GRC curtain wall panel according to claim 2, wherein, The upper frame (11) is fixedly embedded with arc-shaped water guide plate (5).

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