A curtain wall modular GRC plate hanging design structure
By employing modular design and fine-tuning screw technology, the problem of low efficiency in wet-laying GRC panels has been solved, achieving an efficient and safe installation process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GOLD MANTIS CONSTR DECORATION
- Filing Date
- 2025-06-17
- Publication Date
- 2026-05-29
AI Technical Summary
The existing wet-laying method for GRC panels is inefficient, poses safety hazards, and has a long construction period.
The modular design allows for the connection of GRC panels by installing the first connector on the building base and the second connector on the GRC panel, and fine-tuning using adjusting screws and pads. The combination of locking components and sealing structure improves installation accuracy and efficiency.
It improves the construction efficiency and installation accuracy of GRC panels, reduces safety hazards, and shortens the construction cycle.
Smart Images

Figure CN224300345U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building decoration technology, and in particular to a modular GRC panel hanging design structure for curtain walls. Background Technology
[0002] The combination of GRC panels and unitized curtain walls is a relatively novel exterior decoration method. GRC materials are virtually unrestricted in shape, possessing excellent workability and plasticity; due to their lightweight and strong surface decorative appeal, they are increasingly favored by architects. Currently, GRC panels are typically installed using a wet-laying method, which involves bonding the GRC panels to the wall using cement mortar. However, wet-laying installation is difficult to guarantee in terms of installation quality, poses safety hazards, and is inefficient with a long construction period. Utility Model Content
[0003] The purpose of this utility model is to provide a modular GRC panel hanging design structure for curtain walls in order to solve the problem of low efficiency in the existing wet-laying installation of GRC panels.
[0004] To achieve the above objectives, this utility model provides a modular GRC panel hanging design structure for curtain walls, comprising:
[0005] Building base;
[0006] The first fastener is provided on the building base layer, and the first fastener is provided with a fastening groove.
[0007] The second mounting bracket has one end connected to the GRC plate and the other end hooked into the mounting groove.
[0008] An adjustment component is movably connected to the first hook, and one end of the adjustment component is connected to the second hook.
[0009] As a further description of the above technical solution:
[0010] The adjustment assembly includes an adjustment screw and a pad. The adjustment screw passes through the first hook and enters the hook groove. The bottom of the pad abuts against the adjustment screw and the pad is movably connected in the hook groove.
[0011] As a further description of the above technical solution:
[0012] Limiting grooves are provided at both ends of the hanging groove, and limiting blocks are provided on the second hanging member, with the limiting blocks inserted into the limiting grooves.
[0013] As a further description of the above technical solution:
[0014] The first hook is provided with a locking element, which abuts against the limiting block.
[0015] As a further description of the above technical solution:
[0016] The locking component is a locking screw, and the first hook is provided with a first screw hole that matches the locking screw. The first screw hole is connected to the limiting groove.
[0017] As a further description of the above technical solution:
[0018] The GRC plate has connecting plates at both ends, and the connecting plates have slots. The bottom of the slots has a second screw hole. The second hanger is engaged in the slots, and the bolts on the second hanger pass through the second hanger and are connected in the second screw hole.
[0019] As a further description of the above technical solution:
[0020] One end of the connecting plate is provided with at least one protrusion, and the protrusion is provided with a sealing groove. The other end of the connecting plate is provided with a sealing block, and the sealing block is inserted into the sealing groove.
[0021] As a further description of the above technical solution:
[0022] A sealant is provided between adjacent GRC plates.
[0023] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are as follows: by installing the first hanger on the building base and the second hanger on the GRC board, with the second hanger hooked onto the first hanger, the GRC board can be hooked onto the building base, improving construction efficiency; through the setting of the adjusting screw and the pad, when the adjusting screw is rotated, as the adjusting screw moves up or down, the pad can be moved accordingly, thereby lifting the second hanger by one end, achieving the purpose of fine adjustment, thus improving the installation accuracy of the GRC board. Attached Figure Description
[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0025] Figure 1 This is a three-dimensional diagram of a modular GRC panel hanging design structure for curtain walls.
[0026] Figure 2 for Figure 1 Enlarged view of point A in the middle.
[0027] Figure 3 This is a schematic diagram of the first connector in a modular GRC panel hanging design for curtain walls.
[0028] Figure 4 This is a top view of the first connector in a modular GRC panel hanging design structure for curtain walls.
[0029] Figure 5 This is a schematic diagram of the second connector in a modular GRC panel hanging design for curtain walls.
[0030] Legend:
[0031] 1. Building base; 2. First hook; 3. Hook groove; 4. Second hook; 5. Adjustment assembly; 51. Adjustment screw; 52. Pad; 6. Limiting groove; 7. Limiting block; 8. Locking screw; 9. GRC plate; 10. Connecting plate; 11. Bolt; 12. Protrusion; 13. Sealing groove; 14. Sealing block; 15. Sealant. Detailed Implementation
[0032] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0034] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0035] In the description of the embodiments of this utility model, it should be noted that the terms "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0036] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0037] Please see Figure 1-3 This utility model provides a modular GRC panel hanging design structure for curtain walls, which includes:
[0038] Building base 1;
[0039] First hook 2, a plurality of first hook 2 are provided on the building base 1, and hook groove 3 is provided on the first hook 2;
[0040] The second hook 4 has one end connected to the GRC plate 9 and the other end hooked into the hook groove 3.
[0041] Adjustment component 5 is movably connected to the first hook 2, and one end of the adjustment component 5 is connected to the second hook 4.
[0042] The adjusting assembly 5 includes an adjusting screw 51 and a pad 52. The adjusting screw 51 passes through the first hook member 2 and enters the hook groove 3. The bottom of the pad 52 abuts against the adjusting screw 51, and the pad 52 is movably connected within the hook groove 3. Rotating the adjusting screw allows it to move downwards or upwards, thereby moving the pad accordingly and adjusting the depth of the hook groove, thus adjusting the position of the second hook member.
[0043] Limiting grooves 6 are provided at both ends of the mounting groove 3, and limiting blocks 7 are provided on the second mounting member 4. The limiting blocks 7 are inserted into the limiting grooves 6. This makes the second mounting member more secure and stable to install, and less likely to fall off.
[0044] The first mounting bracket 2 is equipped with a locking element that abuts against the limiting block 7. The locking element is a locking screw 8, and the first mounting bracket 2 has a first screw hole that matches the locking screw 8, which communicates with the limiting groove 6. After the second mounting bracket is installed, rotating the locking screw causes it to press against the side of the second mounting bracket, further ensuring a more secure and stable installation.
[0045] The GRC plate 9 has connecting plates 10 at both ends. Each connecting plate 10 has a slot, and the bottom of the slot has a second screw hole. The second hanger 4 is engaged in the slot, and a bolt 11 on the second hanger 4 passes through it and connects it to the second screw hole. The connecting plates are L-shaped, allowing for drilling holes in the connecting plates to install the second hanger without damaging the GRC plate. To install the second hanger, it is first engaged in the slot, then secured with bolts. Finally, the GRC plate with the second hanger installed can be hung on the first hanger, improving installation efficiency.
[0046] One end of the connecting plate 10 is provided with at least one protrusion 12, and the protrusion 12 is provided with a sealing groove 13. The other end of the connecting plate 10 is provided with a sealing block 14, which is inserted into the sealing groove 13. Sealant 15 is provided between adjacent GRC plates 9. This structural arrangement improves the sealing effect.
[0047] Working Principle: During installation, the first hook is connected to the building base layer via expansion bolts or pre-embedded in the building base layer. The second hook is installed on the GRC board at the construction site. The GRC board is then hooked onto the first hook through the second hook. Fine adjustments are made using adjusting screws and shims to ensure a more level installation of the GRC board. This invention improves construction efficiency by installing the first hook on the building base layer and the second hook on the GRC board, with the second hook hooked onto the first hook. The adjusting screw and shims, when rotated, cause the shims to move accordingly, lifting the second hook by a certain distance for fine adjustments, thus improving the installation accuracy of the GRC board.
[0048] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A modular GRC panel hanging design structure for curtain walls, characterized in that, include: Building base; The first fastener is provided on the building base layer, and the first fastener is provided with a fastening groove. The second mounting bracket has one end connected to the GRC plate and the other end hooked into the mounting groove. An adjustment component is movably connected to the first hook, and one end of the adjustment component is connected to the second hook.
2. The modular GRC panel hanging design structure for curtain walls according to claim 1, characterized in that, The adjustment assembly includes an adjustment screw and a pad. The adjustment screw passes through the first hook and enters the hook groove. The bottom of the pad abuts against the adjustment screw and the pad is movably connected in the hook groove.
3. The modular GRC panel hanging design structure for curtain walls according to claim 1, characterized in that, Limiting grooves are provided at both ends of the hanging groove, and limiting blocks are provided on the second hanging member, with the limiting blocks inserted into the limiting grooves.
4. The modular GRC panel hanging design structure for curtain walls according to claim 3, characterized in that, The first hook is provided with a locking element, which abuts against the limiting block.
5. The modular GRC panel hanging design structure for curtain walls according to claim 3, characterized in that, The locking component is a locking screw, and the first hook is provided with a first screw hole that matches the locking screw. The first screw hole is connected to the limiting groove.
6. The modular GRC panel hanging design structure for curtain walls according to claim 1, characterized in that, The GRC plate has connecting plates at both ends, and the connecting plates have slots. The bottom of the slots has a second screw hole. The second hanger is engaged in the slots, and the bolts on the second hanger pass through the second hanger and are connected in the second screw hole.
7. The modular GRC panel hanging design structure for curtain walls according to claim 6, characterized in that, One end of the connecting plate is provided with at least one protrusion, and the protrusion is provided with a sealing groove. The other end of the connecting plate is provided with a sealing block, and the sealing block is inserted into the sealing groove.
8. The modular GRC panel hanging design structure for curtain walls according to claim 1, characterized in that, A sealant is provided between adjacent GRC plates.