Rock plate suspension structure
By adjusting the design of the keel and hanging components, the gap problem that occurred in the construction of the slab dry-hanging parts was solved, and seamless splicing and fixing of the slabs were achieved, thus improving the construction quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA CONSTR EIGHTH BUREAU SOUTH CHINA CONSTR CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-07-21
AI Technical Summary
Existing dry-hanging slab components are prone to gaps of varying sizes when splicing together vertically, horizontally, and vertically during construction.
By using adjustable keel and hanging components, the keel is fixed to the wall by adjusting the keel, and the suspension part of the upper support keel and the insertion part of the lower support keel are used to suspend and splice the slabs. The insertion part is used to fill the splicing gaps, which solves the problem of gaps due to inconsistent slab sizes.
This achieves seamless splicing of the slabs, enhances their fixation, and ensures the flatness and aesthetics of the slab surface patterns.
Smart Images

Figure CN224532121U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of slab fixing technology, and in particular to a slab suspension structure. Background Technology
[0002] For the installation of slabs, the conventional method is dry hanging. The hangers used for dry hanging are herringbone slab dry hanging brackets. These brackets are generally used in combination with AB glue and marble glue, which solves the problem of flatness error between slabs and slab surfaces during construction.
[0003] However, the herringbone-shaped dry-hanging method for fixing slabs can easily lead to gaps of varying sizes between the slabs. To solve this problem, this invention proposes a novel slab suspension structure. Utility Model Content
[0004] The purpose of this invention is to provide a rock slab suspension structure to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a slab suspension structure, used for suspending and fixing slabs, comprising:
[0006] Adjust the keel;
[0007] A connecting component for adjusting the fixing of the keel to the wall, the connecting component including a fixing frame, a plurality of fixing frames being disposed at the bottom of the adjusting keel, and a locking part for fixing the fixing frame being provided at the connection between the fixing frame and the adjusting keel;
[0008] A mounting assembly is used to adjust the connection between the keel and the rock slab. The mounting assembly includes an upper support keel and a lower support keel that are inserted and connected to the top of the adjusting keel. The bottom of the upper support keel is provided with a suspension part for inserting and fixing the rock slab. The bottom of the lower support keel is provided with a connecting part for splicing and fixing the rock slab. The side of the connecting part is provided with a fixing part for fixing the connecting part.
[0009] Preferably, the locking part includes:
[0010] A positioning plate, wherein the positioning plate is disposed in the inner cavity of the adjusting keel;
[0011] The bottom ends of the fixing bolts are sequentially inserted and connected to the top of the positioning plate, the inner cavity of the adjusting keel, and the top of the fixing frame;
[0012] A fixing nut is fitted over the outside of the fixing bolt and located at the bottom of the fixing frame.
[0013] Preferably, the top of the fixing frame is provided with a connecting hole for inserting a fixing bolt, and the side of the fixing frame is provided with an installation hole for fixing the fixing frame to the wall.
[0014] Preferably, the suspension part includes an oblique protrusion disposed at the bottom of the upper support keel, the top of the oblique protrusion being inserted and connected to the side of the rock slab.
[0015] Preferably, the fixing part includes:
[0016] The splicing bolts are connected in sequence by inserting their ends into the side of the insertion part and the side of the lower support keel.
[0017] An elastic ring is sleeved on the outside of the splicing bolt and located on the side of the insertion part near the fixing frame.
[0018] Preferably, the connecting part includes a hidden keel, one side of which is inserted and connected to the splice of the rock slab, and the end of the splicing bolt is inserted and connected to the other side of the decorative keel.
[0019] Preferably, the connecting part further includes a decorative keel, one side of which is inserted and connected to the splice of the rock slab, and the end of the splicing bolt is inserted and connected to the other side of the decorative keel.
[0020] The technical effects and advantages of this utility model are as follows:
[0021] This invention features an adjustable keel on the back of the slab, which is fixed to the wall using a connecting assembly. The slab is then suspended using the upper support keel of the hanging assembly, while multiple slabs are spliced and fixed using the locking interlocking part of the bottom fixing part of the lower support keel. Compared to using herringbone-shaped slab dry-hanging components for suspending the pressure plates, this design uses the interlocking part to fill and fix the gaps between the slabs, solving the problem of inconsistent slab sizes and gaps that easily occur with herringbone-shaped slab dry-hanging components. Attached Figure Description
[0022] Figure 1 This is one of the overall structural schematic diagrams of this utility model.
[0023] Figure 2 The second schematic diagram shows the overall structure of this utility model.
[0024] Figure 3 This utility model Figure 1 Enlarged view of the structure at point A in the middle.
[0025] Figure 4 This is a rear view of the entire utility model.
[0026] Figure 5 This is a side view of the entire utility model.
[0027] Figure 6 This is a structural schematic diagram of the fixing frame of this utility model.
[0028] Figure 7 This is a schematic diagram of the positioning plate of this utility model.
[0029] In the diagram: 1. Adjustable keel; 2. Fixing bracket; 201. Mounting hole; 202. Connecting hole; 3. Upper support keel; 301. Angled protrusion; 4. Lower support keel; 401. Hidden keel; 402. Decorative keel; 5. Fixing bolt; 501. Fixing nut; 6. Positioning plate; 7. Slab; 8. Splicing bolt; 801. Elastic ring. Detailed Implementation
[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0031] This utility model provides, for example Figure 1-7 As shown:
[0032] A slab suspension structure is used for suspending and fixing slab 7, comprising: an adjusting keel 1, a connecting component and a hanging component;
[0033] It should be noted that the connecting component is used to adjust the fixation between the keel 1 and the wall, and the hanging component is used to adjust the connection between the keel 1 and the rock slab 7.
[0034] Specifically, the connecting component includes a fixing frame 2, and multiple fixing frames 2 are disposed at the bottom of the adjusting keel 1. The connection between the fixing frame 2 and the adjusting keel 1 is provided with a locking part for fixing the fixing frame 2.
[0035] It should be noted that the side of the fixing bracket 2 is provided with mounting holes 201 for fixing the fixing bracket 2 to the wall. Both the adjusting keel 1 and the fixing bracket 2 are made of stainless steel. The locking part includes a positioning plate 6, a fixing bolt 5 and a fixing nut 501.
[0036] Specifically, the positioning plate 6 is set in the inner cavity of the adjusting keel 1, the bottom end of the fixing bolt 5 is sequentially inserted and connected to the top of the positioning plate 6, the inner cavity of the adjusting keel 1 and the top of the fixing frame 2, and the fixing nut 501 is sleeved on the outside of the fixing bolt 5 and located at the bottom of the fixing frame 2.
[0037] It should be noted that the top of the fixing bracket 2 is provided with a connecting hole 202, which is used for the insertion of the fixing bolt 5. The top of the positioning plate 6 is provided with a round hole for the insertion of the fixing bolt 5. The bottom of the adjusting keel 1 is designed to be open, which facilitates the insertion of the fixing bolt 5. The connecting hole 202 is designed to be elongated, which facilitates the movement of the fixing bolt 5. This allows the position of the adjusting keel 1 and the fixing bracket 2 to be moved, thereby adjusting the distance between the keel 1 and the wall.
[0038] Specifically, the hanging assembly includes an upper support keel 3 and a lower support keel 4 that are inserted and connected to the top of the adjusting keel 1. The bottom of the upper support keel 3 is provided with a suspension part for inserting and fixing the rock slab 7, and the bottom of the lower support keel 4 is provided with an insertion part for splicing and fixing the rock slab 7. The side of the insertion part is provided with a fixing part for fixing the insertion part.
[0039] It should be noted that both the upper support keel 3 and the lower support keel 4 are made of stainless steel. The suspension part includes an inclined protrusion 301 set at the bottom of the upper support keel 3. The top of the inclined protrusion 301 is inserted and connected to the side of the rock slab 7.
[0040] Specifically, the inclined protrusion 301 and the upper support keel 3 are integrally cast, and the back of the rock slab 7 is provided with a groove for the inclined protrusion 301 to pass through. The upper support keel 3 and the lower support keel 4 are both suspended on the top of the adjusting keel 1.
[0041] Furthermore, the fixing part includes: splicing bolt 8 and elastic ring 801;
[0042] It should be noted that the ends of the splicing bolts 8 are sequentially inserted and connected to the side of the insertion part and the side of the lower support keel 4, and the elastic ring 801 is sleeved on the outside of the splicing bolts 8 and located on the side of the insertion part close to the fixing frame 2.
[0043] Specifically, the lower support keel 4 has threaded grooves on its side for inserting splicing bolts 8, the elastic ring 801 is made of rubber, and the insertion part is used for the connection at the splicing point of the rock slab 7.
[0044] Example 1, as Figure 2 and Figure 5 As shown, the connecting part in this embodiment is used for splicing and limiting between rock slabs 7;
[0045] Specifically, the connecting part includes a hidden keel 401, one side of which is inserted and connected to the splice of the rock slab 7, and the end of the splicing bolt 8 is inserted and connected to the other side of the decorative keel 402.
[0046] It should be noted that one side of the hidden keel 401 is set in a T shape, and the two spliced rock slabs 7 are provided with grooves to fix the position of the rock slabs 7 and prevent them from being misaligned. This allows the rock slabs 7 to be in direct contact without gaps, which facilitates the splicing of the surface patterns of the rock slabs 7. The side of the hidden keel 401 is provided with through holes for the splicing bolts 8 to be inserted.
[0047] Example 2, as Figure 1 As shown, the insertion part in this embodiment is used to fill the splicing gap between the rock slabs 7;
[0048] Specifically, the connecting part also includes a decorative keel 402, one side of which is inserted and connected to the splice of the rock slab 7, and the end of the splicing bolt 8 is inserted and connected to the other side of the decorative keel 402.
[0049] It should be noted that the decorative keel 402 has through holes on its side for the splicing bolts 8 to pass through. The decorative keel 402 is T-shaped and is set on the opposite side of the two rock slabs 7. The T-shaped head of the decorative keel 402 is exposed on the front of the rock slab 7, which is used to lock and limit the position of the rock slab 7 and fill the gap between the rock slabs 7. The exposed part of the decorative keel 402 can serve as a decorative strip.
[0050] In actual use, an adjusting keel 1 is set on the back of the slab 7. The adjusting keel 1 is fixed to the wall using a connecting component. Then, the slab 7 is suspended by the suspension part of the upper support keel 3 in the hanging component. Multiple slabs 7 are spliced and fixed by the locking insertion part of the bottom fixing part of the lower support keel 4. Compared with the use of herringbone dry-hanging parts to suspend the slab 7, this design uses the insertion part to fill and fix the splicing gap of the slab 7, which solves the problem of inconsistent splicing gaps that easily occur when installing slabs 7 with herringbone dry-hanging parts.
[0051] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A slab suspension structure, used for suspending and fixing slabs (7), characterized in that, include: Adjust the keel (1); A connecting component is used to fix the adjusting keel (1) to the wall. The connecting component includes a fixing bracket (2). A plurality of fixing brackets (2) are arranged at the bottom of the adjusting keel (1). A locking part for fixing the fixing bracket (2) is provided at the connection between the fixing bracket (2) and the adjusting keel (1). The mounting assembly is used to adjust the connection between the keel (1) and the rock slab (7). The mounting assembly includes an upper support keel (3) and a lower support keel (4) that are inserted and connected to the top of the adjusting keel (1). The bottom of the upper support keel (3) is provided with a suspension part for inserting and fixing the rock slab (7). The bottom of the lower support keel (4) is provided with a connecting part for splicing and fixing the rock slab (7). The side of the connecting part is provided with a fixing part for fixing the connecting part.
2. The rock slab suspension structure according to claim 1, characterized in that, The locking part includes: Positioning plate (6), the positioning plate (6) is disposed in the inner cavity of the adjusting keel (1); The bottom end of the fixing bolt (5) is sequentially inserted and connected to the top of the positioning plate (6), the inner cavity of the adjusting keel (1), and the top of the fixing frame (2); A fixing nut (501) is fitted on the outside of the fixing bolt (5) and located at the bottom of the fixing frame (2).
3. A rock slab suspension structure according to claim 2, characterized in that, The top of the fixing frame (2) is provided with a connecting hole (202), which is used for the insertion of the fixing bolt (5). The side of the fixing frame (2) is provided with an installation hole (201) for fixing the fixing frame (2) to the wall.
4. A rock slab suspension structure according to claim 1, characterized in that, The suspension part includes a slanted protrusion (301) disposed at the bottom of the upper support keel (3), and the top of the slanted protrusion (301) is inserted and connected to the side of the rock slab (7).
5. A rock slab suspension structure according to claim 1, characterized in that, The fixing part includes: The ends of the splicing bolts (8) are sequentially inserted and connected to the side of the plug-in part and the side of the lower support keel (4); Elastic ring (801) is sleeved on the outside of splicing bolt (8) and located on the side of the insertion part near the fixing frame (2).
6. A rock slab suspension structure according to claim 5, characterized in that, The connecting part includes a hidden keel (401), one side of which is inserted and connected to the splice of the rock slab (7), and the end of the splicing bolt (8) is inserted and connected to the other side of the decorative keel (402).
7. A rock slab suspension structure according to claim 5, characterized in that, The connecting part also includes a decorative keel (402), one side of which is inserted and connected to the splice of the rock slab (7), and the end of the splicing bolt (8) is inserted and connected to the other side of the decorative keel (402).