Arc-shaped wall panel structure

Abstract

The utility model discloses a kind of arc-shaped wallboard structures, it is related to the technical field of home building materials, to solve the problem that traditional hot-pressing forming arc-shaped wallboard needs special mold, it includes arc-shaped wallboard body, wallboard body bottom is evenly fixed along its own radian and length with several longitudinal beam and crossbeam, longitudinal beam is engaged in the top end clamping groove of crossbeam, both are connected by reinforcing by inserting rod;Longitudinal beam, crossbeam are respectively provided with the first, second jack, and the end of crossbeam is provided with hidden groove, after inserting rod is inserted into hidden groove, jack, chuck with the clamping plate on inserting rod, annular groove cooperation locking;The structure does not need special hot-pressing mould, and different radian wallboard can be flexibly assembled, reduce cost, shorten cycle, also facilitate maintenance, and be applicable to home and public space arc-shaped wall surface decoration.

Description

Technical Field

[0001] This utility model relates to the field of home building materials technology, and in particular to an arc-shaped wall panel structure. Background Technology

[0002] Currently, the mainstream production process for arc-shaped wall panels on the market is hot pressing. This involves pre-treating the flat panels and then applying high temperature and pressure to the panels using a hot pressing device with a forming mold of the corresponding curvature, so that the panels fit the curvature of the mold to form an arc-shaped structure.

[0003] However, this process has significant limitations: due to the different curvature requirements of different customers for wall panels (such as corner turning radius, decorative curvature, etc.), each type of curved wall panel requires the pre-customization of a unique hot-pressing mold to match that curvature. This dedicated mold not only leads to a long mold development cycle and extends the lead time for wall panel production, but also significantly increases mold procurement and storage costs. Especially in small-batch, multi-curvature customized orders, mold costs account for too high a proportion of the total cost, weakening the product's market competitiveness. At the same time, the fixed mold specifications make it difficult to quickly respond to customers' temporary needs for curvature adjustments, resulting in poor flexibility and hindering the customized development of curved wall panels. Utility Model Content

[0004] To address the technical problems existing in the background art, this utility model proposes an arc-shaped wall panel structure.

[0005] The present invention proposes an arc-shaped wall panel structure, comprising an arc-shaped wall panel body, wherein several longitudinal beams and transverse beams are uniformly fixedly connected at the bottom of the wall panel body and along the arc and length of the wall panel body, respectively, the longitudinal beams and transverse beams are engaged, and the two are reinforcedly connected by insert rods.

[0006] Furthermore, the curvature and arc length of the wall panel and the crossbeam are the same.

[0007] Furthermore, the top of the crossbeam is provided with several slots at equal intervals along its arc, and the longitudinal beam is correspondingly engaged and fixed inside the slots.

[0008] Furthermore, the longitudinal beam and the transverse beam are provided with a number of first insertion holes and second insertion holes at equal intervals inside, and the end of the transverse beam is provided with a hidden groove.

[0009] Furthermore, the first insertion hole, the slot, the second insertion hole, and the hidden slot are connected, and the insertion rod is sequentially inserted into the hidden slot, the slot, and the first insertion hole to connect the longitudinal beam and the transverse beam.

[0010] Furthermore, a retaining plate is fixedly connected to the end of the insert rod, and an annular groove is reserved between the insert rod and the retaining plate. A chuck is movably arranged inside the hidden groove, and a retaining hole is opened inside the chuck. The chuck is engaged with the outside of the annular groove through the retaining hole. The retaining plate is adapted to the retaining hole. Every 90° rotation, the retaining plate and the retaining hole coincide or are perpendicular to each other.

[0011] Furthermore, the front of the chuck is symmetrically connected with protrusions to facilitate chuck rotation.

[0012] Furthermore, the longitudinal beams on both sides are wider than the width of several longitudinal beams in the middle to improve the overall strength and stability.

[0013] The beneficial effects of this utility model are as follows: Through the modular assembly structure design of longitudinal and transverse beams engaging and insert rods and chucks locking, flexible assembly of arc-shaped wall panels with different curvatures can be achieved without relying on traditional hot pressing molding processes and dedicated curvature molds. This not only significantly reduces the mold development, procurement and storage costs caused by dedicated molds, and shortens the production and delivery cycle, but also allows for rapid response to customers' customized needs for the curvature of the wall panels. At the same time, the detachable and assembleable characteristics of the modular components facilitate later maintenance and replacement, taking into account economy, flexibility and practicality, and effectively solving the pain points of traditional hot pressing molding processes in the production of arc-shaped wall panels. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the disassembled structure of this utility model; Figure 2 This is a schematic diagram of the disassembled structure of the insertion rod in this utility model; Figure 3 This is a structural schematic diagram of the present invention from the front view after assembly; Figure 4 This is a structural schematic diagram of the present invention from the rear view after assembly; Figure 5 This is a half-sectional view of the assembled version of this utility model.

[0015] In the diagram: 1. Wall panel; 2. Longitudinal beam; 21. First insertion hole; 3. Horizontal beam; 31. Slot; 32. Second insertion hole; 33. Hidden slot; 4. Insert rod; 41. Card plate; 42. Ring groove; 43. Chuck; 44. Card hole; 45. Protruding column. Detailed Implementation

[0016] Reference Figure 1-5The present invention proposes an arc-shaped wall panel structure, including an arc-shaped wall panel body 1. In order to enhance the structural stability of the wall panel body 1 and avoid deformation due to uneven stress during long-term use, several longitudinal beams 2 and transverse beams 3 are uniformly fixedly connected at the bottom of the wall panel body 1 along its own arc direction and length direction, and the arc and arc length of the wall panel body 1 and the transverse beams 3 are completely consistent, ensuring that the transverse beams 3 can fit tightly with the wall panel body 1. At the same time, the longitudinal beams 2 and transverse beams 3 intersect each other perpendicularly to form a support frame similar to a "grid", providing all-round structural support for the wall panel body 1. To achieve the initial positioning and locking of the longitudinal beam 2 and the transverse beam 3, several slots 31 are equally spaced along the arc direction at the top of the transverse beam 3. The size of the slots 31 is adapted to the cross-sectional size of the longitudinal beam 2. During assembly, the longitudinal beam 2 is inserted into the slots 31 to complete the initial splicing of the longitudinal beam 2 and the transverse beam 3, thus preventing lateral displacement of the two during subsequent assembly and laying the foundation for subsequent strengthening connection. To further enhance the robustness of the connection between the longitudinal beam 2 and the transverse beam 3, several first insertion holes 21 are equally spaced along the length of the longitudinal beam 2, and several second insertion holes 32 are equally spaced along the curvature of the transverse beam 3. A hidden groove 33 is provided at the end of the transverse beam 3. The first insertion holes 21, the slots 31, the second insertion holes 32 and the hidden groove 33 are in a continuous state. During assembly, the insertion rod 4 is inserted from one end of the hidden groove 33, passes through the second insertion holes 32 and the slots 31 in sequence, and finally passes into the first insertion hole 21 of the longitudinal beam 2. Through the penetrating action of the insertion rod 4, the longitudinal beam 2 and the transverse beam 3 are upgraded from "preliminary engagement" to "rigid connection", effectively preventing the two from separating or loosening during use. To prevent the insert rod 4 from falling out of the through hole after assembly and to ensure the aesthetics of the end of the wall panel, a retaining plate 41 is fixedly connected to the end of the insert rod 4, and an annular groove 42 is reserved between the insert rod 4 and the retaining plate 41. A chuck 43 is movably installed inside the hidden groove 33 at the end of the crossbeam 3. The inside of the chuck 43 has a retaining hole 44 that matches the size of the retaining plate 41. During assembly, the chuck 43 is first inserted into the end of the insert rod 4, so that the retaining plate 41 passes through the retaining hole 44, until the chuck 43 is engaged in the annular groove 41. 2. Externally; at this time, rotate the chuck 43. Since the chuck plate 41 and the chuck hole 44 will be in an "overlapping" or "perpendicular" state every 90° rotation, when the chuck plate 41 and the chuck hole 44 are perpendicular, the chuck 43 will be limited by the chuck plate 41 in the hidden groove 33, thereby firmly locking the insertion rod 4 in the through hole to prevent it from falling off. At the same time, the depth of the hidden groove 33 is matched with the thickness of the chuck 43. After the chuck 43 is assembled, it will not protrude from the end of the crossbeam 3, ensuring the overall flatness and aesthetics of the wall panel.

[0017] To facilitate the operator's locking operation by rotating the chuck 43, two protrusions 45 are symmetrically connected along the center on the front of the chuck 43. The operator can easily rotate the chuck 43 by pinching or using a tool to move the protrusions 45 without the need for additional special tools, which reduces the assembly difficulty and improves the construction efficiency.

[0018] Finally, the width of the longitudinal beams 2 on both sides is greater than the width of the longitudinal beams 2 in the middle, so as to improve the overall strength and stability.

[0019] 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. An arc-shaped wall panel structure, comprising an arc-shaped wall panel body (1), characterized in that, At the bottom of the wall panel (1) and along the arc and length of the wall panel (1), several longitudinal beams (2) and transverse beams (3) are uniformly fixedly connected. The longitudinal beams (2) and transverse beams (3) are engaged and reinforced by insert rods (4).

2. The arc-shaped wall panel structure according to claim 1, characterized in that, The arc and arc length of the wall panel (1) and the crossbeam (3) are the same.

3. The arc-shaped wall panel structure according to claim 1, characterized in that, The top of the crossbeam (3) is provided with several slots (31) at equal intervals along its arc, and the longitudinal beam (2) is correspondingly engaged and fixed inside the slots (31).

4. The arc-shaped wall panel structure according to claim 3, characterized in that, The longitudinal beam (2) and the transverse beam (3) are provided with a number of first insertion holes (21) and second insertion holes (32) at equal intervals, and the end of the transverse beam (3) is provided with a hidden groove (33).

5. The arc-shaped wall panel structure according to claim 4, characterized in that, The first insertion hole (21), the slot (31), the second insertion hole (32), and the hidden slot (33) are connected. The insertion rod (4) is inserted into the hidden slot (33), the slot (31), and the first insertion hole (21) in sequence to connect the longitudinal beam (2) and the transverse beam (3).

6. The arc-shaped wall panel structure according to claim 4, characterized in that, The end of the insertion rod (4) is fixedly connected to a clamping plate (41). An annular groove (42) is reserved between the insertion rod (4) and the clamping plate (41). A chuck (43) is movably arranged inside the hidden groove (33). A chuck hole (44) is opened inside the chuck (43). The chuck (43) is engaged with the outside of the annular groove (42) through the chuck hole (44). The clamping plate (41) is adapted to the chuck hole (44). Every 90° rotation, the clamping plate (41) and the chuck hole (44) coincide or are perpendicular to each other.

7. The arc-shaped wall panel structure according to claim 6, characterized in that, The front of the chuck (43) is symmetrically connected with protrusions (45) to facilitate the rotation of the chuck (43).

8. The arc-shaped wall panel structure according to claim 1, characterized in that, The width of the longitudinal beams (2) located on both sides is greater than the width of the middle longitudinal beams (2) to improve the overall strength and stability.

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