A morphologically adjustable super-high background wall three-dimensional biomimetic modeling wall surface design structure

Abstract

The application discloses a kind of morphological adjustable super high background wall three-dimensional biomimetic modeling wall surface design structure, comprising: facing base layer, it includes the array arrangement of several base layer mounting blocks, base layer mounting block is fixedly installed on wall base layer, cavity is arranged between base layer mounting block and wall base layer, the surface of base layer mounting block is spherical surface, several through holes are arranged on spherical surface in array arrangement, and through hole is communicated to cavity;Facing layer, it includes several facing units, facing unit includes arc bottom plate and facing plate, arc bottom plate is fixedly installed on spherical surface, first connecting rod is provided on arc bottom plate, first connecting rod end is provided with first ball head, first ball seat is provided on the back of facing plate, first ball head is rotatably installed in first ball seat, and the back of facing plate is fixedly installed on arc bottom plate by first connecting piece.Compared with prior art, the present application solves the problem of insufficient three-dimensionality of existing decorative surface layer and the inconvenience of replacing metal decorative sheet.

Description

Technical Field

[0001] This invention relates to the field of prefabricated building technology, and in particular to a three-dimensional biomimetic wall design structure for an ultra-high background wall with adjustable shape. Background Technology

[0002] To achieve a biomimetic effect, wall decoration requires a three-dimensional decorative surface layer. Traditional wall finishing techniques typically use two-dimensional planar surfaces such as plywood, gypsum board, and cement pressure board. When imitation dragon scale metal decorative pieces are installed on a traditional base layer, the overall decorative effect is merely a plain surface composed of numerous stacked pieces.

[0003] The massive, ultra-high walls are usually located in the super-high and super-large lobby space at the entrance of a building. This area often experiences concentrated cross-ventilation. The metal decorative panels are fixedly installed on the ultra-high walls, and the metal decorative panels are at an angle to the surface of the ultra-high walls. As a result, when the metal decorative panels are subjected to the wind load brought by the cross-ventilation, they are prone to displacement, deformation, and detachment due to resonance, making subsequent replacement inconvenient. Summary of the Invention

[0004] The purpose of this invention is to provide a three-dimensional biomimetic wall design structure for an ultra-high background wall with adjustable shape, so as to solve the problems of insufficient three-dimensionality of existing decorative surface layers and inconvenience in replacing metal decorative pieces.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a three-dimensional biomimetic wall design structure for an adjustable-shape ultra-high background wall, comprising:

[0006] The finishing base layer includes several base layer mounting blocks arranged in an array. The base layer mounting blocks are fixedly installed on the wall base layer. A cavity is provided between the base layer mounting blocks and the wall base layer. The surface of the base layer mounting blocks is spherical, and several through holes arranged in an array are provided on the spherical surface. The through holes are connected to the cavity.

[0007] The finishing layer includes several finishing units, each finishing unit including an arc-shaped base plate and a finishing panel. The arc-shaped base plate is fixedly mounted on a spherical surface. A first connecting rod is provided on the arc-shaped base plate, and a first ball head is provided at the end of the first connecting rod. A first ball seat is provided on the back of the finishing panel, and the first ball head is rotatably mounted in the first ball seat. The back of the finishing panel is fixedly mounted on the arc-shaped base plate through a first connector.

[0008] As a further description of the above technical solution:

[0009] The curved base plate has symmetrically arranged mounting holes on both sides. The diameter of the mounting holes is larger than the diameter of the through holes. After the bolts pass through the mounting holes, they are threaded into the through holes.

[0010] As a further description of the above technical solution:

[0011] The first connector includes a connecting rod, a base, and a spring. One end of the connecting rod is fixedly connected to the back of the decorative panel, the base is fixedly installed on the base mounting block, and one end of the spring is fixedly connected to the connecting rod and the other end is fixedly connected to the base.

[0012] As a further description of the above technical solution:

[0013] The back of the base is equipped with a connecting post, which is inserted into the through hole with an interference fit.

[0014] As a further description of the above technical solution:

[0015] The connecting rod consists of an outer tube and an inner rod. The inner rod is threaded into the outer tube, and the end of the inner rod is fixedly connected to the back of the decorative panel.

[0016] As a further description of the above technical solution:

[0017] The flange nut is threaded onto the surface of the inner rod. The spring end is fixedly connected to a ring, which is sleeved on the inner rod. The ring has several circumferentially arranged connecting claws on its edge. The ends of the connecting claws are bent and extend to the flange of the flange nut.

[0018] As a further description of the above technical solution:

[0019] The back of the decorative panel has at least one curved reinforcing rib.

[0020] As a further description of the above technical solution:

[0021] The back of the decorative panel is provided with two arc-shaped reinforcing ribs, the cross-section of which is "T" shaped. A groove is formed between the two arc-shaped reinforcing ribs, and a second ball head is provided at the end of the inner rod, which is slidably connected in the groove.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0023] 1. In this invention, the spherical surfaces of several base installation blocks in the decorative base layer form an uneven three-dimensional base layer. Combined with the angle adjustment of the decorative panel, the decorative unit forms a three-dimensional biomimetic wall after installation. The modular decorative base layer, combined with the modular decorative layer, facilitates disassembly and maintenance, solving the problems of insufficient three-dimensionality of existing decorative surface layers and inconvenience in replacing metal decorative pieces.

[0024] 2. In this invention, several through holes arranged in an array on the spherical surface are used for the installation of the decorative unit on the one hand, and form a perforated plate resonant sound-absorbing structure on the other hand, reducing mid- and low-frequency noise and improving the sound absorption effect. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention 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.

[0026] Figure 1 This is a structural diagram of a three-dimensional biomimetic wall design structure for an adjustable-form ultra-high background wall.

[0027] Figure 2 This is a schematic diagram of the surface layer in a three-dimensional biomimetic design structure for an adjustable-form ultra-high background wall.

[0028] Figure 3 This is a structural diagram of the decorative unit in a three-dimensional biomimetic design structure for an adjustable-form ultra-high background wall. Figure 1 .

[0029] Figure 4 This is a structural diagram of the decorative unit in a three-dimensional biomimetic design structure for an adjustable-form ultra-high background wall. Figure 2 .

[0030] Figure 5 for Figure 4 A magnified view of a portion of point A in the middle.

[0031] Figure 6 This is a schematic diagram of the first connecting component in a three-dimensional biomimetic design structure for an adjustable-form ultra-high background wall.

[0032] Figure 7 This is a cross-sectional view of the first connector in a three-dimensional biomimetic design structure for an adjustable ultra-high background wall.

[0033] Legend:

[0034] 1. Finishing base layer; 11. Base layer mounting block; 111. Through hole; 112. Cavity;

[0035] 2. Finishing unit; 21. Arc-shaped base plate; 211. First connecting rod; 212. First ball head; 213. Mounting hole; 22. Finishing panel; 221. First ball seat; 222. Arc-shaped reinforcing rib; 23. First connector; 231. Connecting rod; 2311. Outer tube; 2312. Inner rod; 2313. Second ball head; 232. Base; 2321. Connecting post; 233. Spring; 234. Ring; 2341. Connecting claw;

[0036] 3. Flange nuts. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] Example 1

[0039] Please see Figure 1-7 This invention provides a technical solution: a three-dimensional biomimetic wall design structure for an adjustable-shape ultra-high background wall, comprising:

[0040] The decorative base layer 1 includes a plurality of base mounting blocks 11 arranged in an array. The base mounting blocks 11 are fixedly installed on the wall base layer. A cavity 112 is provided between the base mounting blocks 11 and the wall base layer. The surface of the base mounting blocks 11 is spherical. A plurality of through holes 111 arranged in an array are provided on the spherical surface. The through holes 111 are connected to the cavity 112.

[0041] The decorative layer includes several decorative units 2. Each decorative unit 2 includes an arc-shaped base plate 21 and a decorative panel 22. The arc-shaped base plate 21 is fixedly installed on a spherical surface. A first connecting rod 211 is provided on the arc-shaped base plate 21. A first ball head 212 is provided at the end of the first connecting rod 211. A first ball seat 221 is provided on the back of the decorative panel 22. The first ball head 212 is rotatably installed in the first ball seat 221. The back of the decorative panel 22 is fixedly installed on the arc-shaped base plate 21 through a first connector 23.

[0042] The curved base plate 21 has symmetrically arranged mounting holes 213 on both sides. The diameter of the mounting holes 213 is larger than the diameter of the through hole 111. The bolts pass through the mounting holes 213 and are threaded into the through hole 111. The large diameter of the mounting holes 213 improves the flexibility of adjusting the installation position of the curved base plate 21 and facilitates the adjustment of the angle of the decorative panel 22.

[0043] Working Principle: The spherical surfaces of several base mounting blocks 11 in the decorative base layer 1 form an uneven, three-dimensional base layer. Combined with the angle adjustment of the decorative panel 22, which can utilize the omnidirectional rotation of the first ball head 212, the decorative panel 22 can achieve stepless adjustment of the scales in multiple angles, such as pitch and tilt. This results in a three-dimensional, biomimetic wall surface after the decorative unit 2 is installed. The modular decorative base layer 1, combined with the modular decorative layer, facilitates disassembly and maintenance, solving the problems of insufficient three-dimensionality in existing decorative surfaces and inconvenient replacement of metal decorative pieces. Several through holes 111 arranged in an array on the spherical surface serve two purposes: firstly, for the installation of the decorative unit 2, facilitating disassembly and maintenance; and secondly, to form a perforated plate resonant sound-absorbing structure, reducing mid-to-low frequency noise, improving sound absorption, and promoting wall ventilation and moisture removal.

[0044] Example 2

[0045] This embodiment further improves upon the above embodiments by providing the following technical solution: The first connector 23 includes a connecting rod 231, a base 232, and a spring 233. One end of the connecting rod 231 is fixedly connected to the back of the decorative panel 22, and the base 232 is fixedly installed on the base mounting block 11. One end of the spring 233 is fixedly connected to the connecting rod 231, and the other end is fixedly connected to the base 232. The spring 233 enables a floating connection of the decorative panel 22, allowing the panel to shift under sudden gusts or strong winds when subjected to wind loads from drafts, thus preventing installation failure and effectively suppressing resonance.

[0046] A connecting post 2321 is provided on the back of the base 232. The connecting post 2321 is inserted into the through hole 111, and the connecting post 2321 and the through hole 111 are interference fit. When the decorative panel 22 is subjected to excessive wind load from the through wind, the connecting post 2321 can be dislodged to avoid irreversible deformation and failure of the decorative panel 22 and its mounting structure.

[0047] The connecting rod 231 includes an outer tube 2311 and an inner rod 2312. The inner rod 2312 is threaded into the outer tube 2311, and its end is fixedly connected to the back of the decorative panel 22. The connecting rod 231 can be precisely telescopically adjusted in length to meet the shape adjustment needs of the decorative panel 22 at different angles.

[0048] Example 3

[0049] Based on the above embodiments, this embodiment further improves upon the following technical solution: the flange nut 3 is threaded onto the surface of the inner rod 2312, the end of the spring 233 is fixedly connected to the ring 234, the ring 234 is sleeved on the inner rod 2312, and the edge of the ring 234 is provided with a plurality of circumferentially arranged connecting claws 2341, the ends of the connecting claws 2341 are bent and extended to the flange of the flange nut 3.

[0050] The inner rod 2312 extends into the spring 233, restricting the axial compression of the spring 233. The flange nut 3 and the ring 234 at the end of the spring 233 can rotate relative to each other. By rotating and adjusting the installation position of the flange nut 3 on the inner rod 2312, the compression of the spring 233 can be pre-adjusted to adapt to the wind load characteristics of different regions and seasons.

[0051] Example 4

[0052] This embodiment further improves upon the above embodiment by providing the following technical solution: At least one arc-shaped reinforcing rib 222 is provided on the back of the decorative panel 22. The reinforcing rib 222 is located on the side away from the first ball seat 221, controlling the center of gravity of the first ball seat 221 and greatly enhancing its resistance to wind vibration and displacement. On the other hand, it also improves the deformation resistance of the decorative panel 22.

[0053] The back of the decorative panel 22 is provided with two arc-shaped reinforcing ribs 222. The cross-section of the arc-shaped reinforcing ribs 222 is "T"-shaped. A groove is formed between the two arc-shaped reinforcing ribs 222. The end of the inner rod 2312 is provided with a second ball head 2313, which is slidably connected in the groove.

[0054] The end of the first connector 23 slides in the groove on the back of the decorative panel 22 via the second ball head 2313, so that the connection point position can be continuously selected, which is convenient to adjust to the posture of the decorative panel 22. After the posture of the decorative panel 22 is determined, the base 232 is fixed to lock the position, and the adjusting flange nut 3 is rotated to control the compression of the spring 233 and adjust the floating installation effect of the decorative panel 22.

[0055] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A three-dimensional biomimetic wall design structure for an adjustable-height background wall, characterized in that, include: The decorative base layer includes a plurality of base layer mounting blocks arranged in an array. The base layer mounting blocks are fixedly mounted on the wall base layer. A cavity is provided between the base layer mounting blocks and the wall base layer. The surface of the base layer mounting blocks is spherical. A plurality of through holes arranged in an array are provided on the spherical surface. The through holes communicate with the cavity. The finishing layer includes several finishing units, each finishing unit including an arc-shaped base plate and a finishing panel. The arc-shaped base plate is fixedly mounted on the spherical surface. A first connecting rod is provided on the arc-shaped base plate, and a first ball head is provided at the end of the first connecting rod. A first ball seat is provided on the back of the finishing panel, and the first ball head is rotatably mounted in the first ball seat. The back of the finishing panel is fixedly mounted on the arc-shaped base plate by a first connector.

2. The adjustable-shape ultra-high background wall three-dimensional biomimetic shaped wall design structure according to claim 1, characterized in that, The arc-shaped base plate has symmetrically arranged mounting holes on both sides. The diameter of the mounting holes is larger than the diameter of the through holes. After the bolt passes through the mounting holes, it is threaded into the through holes.

3. The adjustable-shape ultra-high background wall three-dimensional biomimetic shaped wall design structure according to claim 1, characterized in that, The first connector includes a connecting rod, a base, and a spring. One end of the connecting rod is fixedly connected to the back of the decorative panel, the base is fixedly installed on the base mounting block, and one end of the spring is fixedly connected to the connecting rod and the other end is fixedly connected to the base.

4. The adjustable-shape ultra-high background wall three-dimensional biomimetic shaped wall design structure according to claim 3, characterized in that, A connecting post is provided on the back of the base, and the connecting post is inserted into the through hole, with the connecting post and the through hole having an interference fit.

5. The adjustable-shape ultra-high background wall three-dimensional biomimetic shaped wall design structure according to claim 3, characterized in that, The connecting rod includes an outer tube and an inner rod. The inner rod is threaded into the outer tube, and the end of the inner rod is fixedly connected to the back of the decorative panel.

6. The adjustable-shape ultra-high background wall three-dimensional biomimetic shaped wall design structure according to claim 5, characterized in that, The flange nut is threaded onto the surface of the inner rod body. The end of the spring is fixedly connected to a ring, which is sleeved on the inner rod body. The edge of the ring is provided with several circumferentially arranged connecting claws. The ends of the connecting claws are bent and extend to the flange of the flange nut.

7. The adjustable-shape ultra-high background wall three-dimensional biomimetic shaped wall design structure according to claim 6, characterized in that, The back of the decorative panel is provided with at least one arc-shaped reinforcing rib.

8. The adjustable-shape ultra-high background wall three-dimensional biomimetic shaped wall design structure according to claim 7, characterized in that, The back of the decorative panel is provided with two arc-shaped reinforcing ribs, the cross-section of which is "T"-shaped, and a groove is formed between the two arc-shaped reinforcing ribs. The end of the inner rod is provided with a second ball head, which is slidably connected in the groove.

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