An assembled step-down conversion layer and assembly

Abstract

A prefabricated step-down conversion layer and assembly, the prefabricated step-down conversion layer comprises a main keel, a secondary keel and a hanging assembly, the main keel and the secondary keel are connected to each other, the hanging assembly comprises a first hanging member, a second hanging member and a third hanging member, the first hanging member, the second hanging member and the third hanging member are respectively fixedly connected to the corresponding main keel, the secondary keel and the box beam, and the prefabricated step-down conversion layer assembly comprises the above-mentioned prefabricated step-down conversion layer. The prefabricated step-down conversion layer and assembly can be well adapted to complex assembly environments by adapting the main keel, the secondary keel and the box beam respectively through the first hanging member, the second hanging member and the third hanging member, thereby avoiding the problem of single application scenario.

Description

Technical Field

[0001] The invention relates to the technical field of conversion layers, and in particular to an assembled step-down conversion layer and an assembly thereof. Background Art

[0002] With the continuous development of my country's building decoration industry, decoration styles are becoming increasingly diversified. Decoration design has broken through the constraints of the past, and a number of novel and unique design styles have emerged, such as some special-shaped sound-absorbing wall panels. This type of wall panel requires a step-down transition layer when assembled. The step-down transition layer is generally assembled on the same keel, so the structure of the hanging parts of this level of transition layer is generally consistent. This type of step-down transition layer has a single application scenario and cannot adapt well to complex assembly environments. Summary of the invention

[0003] In view of this, an object of the present invention is to provide an assembled step-down conversion layer and assembly, which can be well adapted to complex assembly environments, thereby avoiding the problem of a single application scenario.

[0004] The present invention provides an assembled step-down transition layer, comprising a main keel, a secondary keel and a hanging assembly, wherein the main keel and the secondary keel are connected to each other, and the hanging assembly comprises a first hanging member, a second hanging member and a third hanging member, and the first hanging member, the second hanging member and the third hanging member are respectively fixedly connected to the corresponding main keel, the secondary keel and the box beam.

[0005] In one embodiment, the first hanging member includes an L-shaped angle steel, a first hanging rod and a first connecting seat, the main keel is connected to the first hanging rod through the L-shaped angle steel, and the first hanging rod is connected to the first connecting seat.

[0006] In one embodiment, the second hanging member includes a second hanging rod and a second connecting seat, and the secondary keel is connected to the second connecting seat through the second hanging rod.

[0007] In one embodiment, the third hanging member includes a U-shaped bolt, a limiting plate, a third hanging rod and a third connecting seat. The U-shaped bolt is connected to the limiting plate to form a first surrounding space to achieve surrounding fixation with the box beam. The limiting plate is connected to the third connecting seat through the third hanging rod.

[0008] In one embodiment, the third hanging member includes two hoops, a fourth hanging rod and a fourth connecting seat, the two hoops are relatively connected to form a second surrounding space to achieve surrounding fixation with the box beam, and the hoops are connected to the fourth connecting seat through the fourth hanging rod.

[0009] In one embodiment, the hoop includes a first transverse segment, a second transverse segment, a longitudinal segment, a first connecting segment and a second connecting segment, the first transverse segment and the second transverse segment are respectively vertically connected to one side of the longitudinal segment, and the length of the first transverse segment is smaller than that of the second transverse segment, the first transverse segment is connected to the first connecting segment, the fourth hanger is connected between the two first connecting segments, the second connecting segment is connected to the second transverse segment, and the two second connecting segments are connected to each other.

[0010] The present invention also provides an assembled step-down transition layer assembly, including the assembled step-down transition layer described above, and also including a panel, wherein the main keel, the secondary keel and the box beam are respectively connected to the corresponding panel through a first hanging member, a second hanging member and a third hanging member.

[0011] In one embodiment, the assembled step-down conversion layer assembly further includes a connecting member, and the connecting member is connected between adjacent panels.

[0012] In one embodiment, the panel includes a GRG plate body and embedded parts embedded in the GRG plate body, and the embedded parts are fixedly connected to the main keel, the secondary keel and the box beam through corresponding first hanging parts, second hanging parts and third hanging parts respectively.

[0013] The assembled step-down conversion layer and assembly provided by the present invention can adapt to the main keel, the secondary keel and the box beam respectively through the first hanging member, the second hanging member and the third hanging member, and can adapt well to the complex assembly environment, thereby avoiding the problem of single application scenario. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 This is an assembly diagram of the main keel and the first hanging member of the assembled step-down conversion layer provided by the present invention.

[0016] Figure 2 An assembly diagram of the secondary keel and the second hanging member of the assembled step-down conversion layer provided by the present invention.

[0017] Figure 3 The present invention is a schematic diagram of the assembly of a box beam of an assembled step-down transfer layer and one of the third hanging connectors.

[0018] Figure 4The present invention is a schematic diagram of assembling the box beam of the assembled step-down transfer layer and another third hanging member provided by the present invention.

[0019] Figure 5 This is a schematic assembly diagram of the second hanging connector and embedded components of the assembled step-down conversion layer provided by the present invention. DETAILED DESCRIPTION

[0020] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the description of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connection" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0022] The directions or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “front”, “back”, “top”, “bottom”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the inventive product is usually placed when used. They are only for the convenience of description and simplified description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] The terms "first", "second", "third" and the like are merely used to distinguish elements of similar nature, and do not indicate or imply relative importance or a particular order.

[0024] The terms "comprises," "comprising," or any other variations thereof, are intended to cover a non-exclusive inclusion of the elements listed and may also include additional elements not expressly listed.

[0025] Embodiment 1

[0026] Please refer to Figures 1 to 4The assembled step-down transfer layer provided by the present invention comprises a main keel 1, a secondary keel 2 and a hanging assembly, the main keel 1 and the secondary keel 2 are connected to each other, the hanging assembly comprises a first hanging member 4, a second hanging member 5 and a third hanging member 7&8, the first hanging member 4, the second hanging member 5 and the third hanging member 7&8 are respectively fixedly connected to the corresponding main keel 1, the secondary keel 2 and the box beam 3, and the secondary keel 2 is connected to the box beam 3 through the main keel 1.

[0027] It can be known that the main keel 1 and the auxiliary keel 2 can be connected by bolts, wherein the cross-section of the auxiliary keel 2 can include a first connecting piece 201, a second connecting piece 202 and a vertical connecting piece 203, the first connecting piece 201 and the second connecting piece 202 are vertically connected at both ends of the vertical connecting piece 203, and the first connecting piece 201 and the second connecting piece 202 are located on opposite sides of the vertical connecting piece 203, thereby forming a structure with a Z-shaped cross-section, the first connecting piece 201 can be connected to the main keel 1 by connecting bolts, and the second connecting piece 202 is connected to the second hanging member 5, and the auxiliary keel 2 can also be composed of multiple sections, and the corresponding first connecting pieces 201 between the multiple sections are mutually attached, and the corresponding second connecting pieces 202 are mutually attached The corresponding vertical connecting pieces 203 are connected by bolts, the main keel 1 is connected to the box beam 3, the box beam 3 is fixed on the support rod in the height direction of the keel, the main keel 1 can also be formed by connecting multiple square tubes, and the multiple square tubes can be connected by a convex-shaped connecting member, the convex-shaped connecting member is sleeved on the ends of adjacent square tubes, and is locked by bolts to achieve fixation between adjacent square tubes. The lengths of the first hanging member 4, the second hanging member 5 and the third hanging member 7&8 in this embodiment can be inconsistent. Similarly, the lengths of several first hanging members 4 can be inconsistent, the lengths of several second hanging members 5 can also be inconsistent, and the lengths of several third hanging members 7&8 can also be inconsistent, thereby forming a step-down structure.

[0028] See also Figure 1 In some embodiments, the first hanging member 4 includes an L-shaped angle steel 401, a first hanging rod 402 and a first connecting seat, the main keel 1 is connected to the first hanging rod 402 through the L-shaped angle steel 401, and the first hanging rod 402 is connected to the first connecting seat.

[0029] It can be understood that the number of L-shaped angle steels 401 can be two, respectively located on the opposite sides of the main keel 1, and respectively connected to the first hanger 402 and the main keel 1 through connecting bolts. Of course, for the stability of the connection, the number of L-shaped angle steels 401 can even be four. The first connecting seat can be an inverted L-shaped angle steel, and the connection method between it and the first hanger 402 can be welding or fixed on the first hanger 402 by bolts. The first hanging component 4 of this structure has a simple structure and is convenient for connection with the main keel 1 and the panel 6.

[0030] See also Figure 5 In some embodiments, the second hanging member 5 includes a second hanging rod 501 and a second connecting seat 502 , and the secondary keel 2 is connected to the second connecting seat 502 through the second hanging rod 501 .

[0031] It can be understood that the secondary keel 2 has a Z-shaped structure, and a through hole can be opened on the second connecting plate, and the second suspension rod 501 is inserted into the through hole, and then two nuts are threadedly connected on the second suspension rod 501 and fixed to the second connecting plate for limiting fixation, thereby realizing the connection between the second suspension rod 501 and the secondary keel 2. The structure of the second connecting seat 502 can refer to the structure of the first connecting seat mentioned above. The second suspension member 5 has a simple structure and can well realize rapid connection with the secondary keel 2, thereby improving the assembly efficiency as a whole.

[0032] Please refer to 3. In some embodiments, the third hanging member 7 includes a U-shaped bolt 701, a limiting plate 702, a third hanging rod 703 and a third connecting seat. The U-shaped bolt 701 is connected with the limiting plate 702 to form a first surrounding space to achieve surrounding fixation with the box beam 3. The limiting plate 702 is connected with the third connecting seat through the third hanging rod 703.

[0033] It can be known that the connection method between the U-bolt 701 and the limit plate 702 can be to set a through hole corresponding to the U-bolt 701 on the limit plate 702, and then insert the end of the U-bolt 701 into the corresponding through hole and then connect the nut. The nut is close to the bottom of the limit plate so that the U-bolt 701 and the limit plate 702 form a first surrounding space. The limit plate 702 and the third suspension rod 703 can be welded. The structure of the third connecting seat can also refer to the structure of the first connecting seat. The third suspension component 7 of this structure can be well adapted to box beams 3 of different sizes, and the third suspension component 703 can be quickly connected and fixed with the box beam 3.

[0034] Please refer to Figure 4 In other embodiments, the third hanging member 8 can also be a structure including two hoops 801, a fourth hanging rod 802 and a fourth connecting seat. The two hoops 801 are relatively connected to form a second surrounding space to achieve surrounding fixation with the box beam 3, and the hoops 801 are connected to the fourth connecting seat through the fourth hanging rod. The hoops 801 include a first transverse section, a second transverse section, a longitudinal section, a first connecting section and a second connecting section. The first transverse section and the second transverse section are respectively vertically connected to one side of the longitudinal section, and the length of the first transverse section is smaller than that of the second transverse section. The first transverse section is connected to the first connecting section, the fourth hanging rod 802 is connected between the two first connecting sections, the second connecting section is connected to the second transverse section, and the two second connecting sections are connected to each other.

[0035] It can be known that the first transverse section and the second transverse section are vertically connected at both ends of the same side of the longitudinal section. The purpose of the length of the second transverse section being smaller than that of the second transverse section is to facilitate the connection of the fourth hanger 802 between the two first connecting sections. The two first connecting sections and the fourth hanger can be connected by bolts. Similarly, the two second connecting sections can also be connected by bolts. The third hanging member 8 of this structure can also adapt to box beams 3 of different sizes, and the assembly with the box beam 3 is simple and quick.

[0036] Embodiment 2

[0037] The present invention provides an assembled step-down transition layer assembly, including the above-mentioned assembled step-down transition layer, and also includes a panel 6, and the main keel 1, the secondary keel 2 and the box beam 3 are respectively connected to the corresponding panel 6 through the first hanging member 4, the second hanging member 5 and the third hanging member 7&8.

[0038] It can be understood that the panels in this embodiment have a good sound absorption effect, and the gaps between adjacent panels 6 can be treated by filling the gaps with caulking tape and GRG slurry.

[0039] See also Figure 2 In some embodiments, the assembled step-down conversion layer assembly further includes a connecting member, which is connected between adjacent panels 6 .

[0040] It can be known that the connecting member can be a square tube, and the square tube can connect adjacent panels 6 through bolts. It can connect two adjacent panels 6 or multiple adjacent panels 6 to improve the stability between the panels 6.

[0041] See also Figure 4 In some embodiments, the panel 6 includes a GRG plate body and an embedded part 9 embedded in the GRG plate body. The embedded part 9 is fixedly connected to the main keel 1, the secondary keel 2 and the box beam 3 through the corresponding first hanging parts 4, the second hanging parts 5 and the third hanging parts 7&8 respectively.

[0042] It can be known that the number of embedded parts 9 can be four, which are respectively located at the four corners of the GRG board body. The embedded part 9 can be a structure including an embedded plate and a vertical connecting plate perpendicular to it. The embedded plate is embedded inside the GRG board body and parallel to the GRG board body. One end of the vertical connecting plate is vertically connected to the embedded plate, and the other end passes through the GRG board body and is connected to the corresponding first connecting seat, the second connecting seat 502 and the third connecting seat by bolts. The panel of this structure can be easily connected to the corresponding hanging parts.

[0043] From the above description, it can be known that the assembled step-down conversion level assembly provided by the present invention can adapt to the main keel 1, the secondary keel 2 and the box beam 3 respectively through the first hanging member 4, the second hanging member 5 and the third hanging member 7&8, and can adapt well to the complex assembly environment, thereby avoiding the problem of single application scenario.

[0044] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. An assembled step-down conversion layer, characterized in that: It includes a main keel, a secondary keel and a hanging assembly, the main keel and the secondary keel are connected to each other, the hanging assembly includes a first hanging member, a second hanging member and a third hanging member, the first hanging member, the second hanging member and the third hanging member are respectively fixedly connected to the corresponding main keel, the secondary keel and the box beam, the secondary keel is connected to the box beam through the main keel, the main keel includes a plurality of square tubes and convex-shaped connecting components, adjacent square tubes are connected by the convex-shaped connecting components, the secondary keel includes a first connecting piece, a second connecting piece and a vertical connecting piece, the first connecting piece and the second connecting piece are vertically connected at both ends of the vertical connecting piece, and the first connecting piece and the second connecting piece are located on opposite sides of the vertical connecting piece. The first hanging member includes an L-shaped angle steel, a first hanging rod and a first connecting seat, the square tube is connected to the first hanging rod through the L-shaped angle steel, the first hanging rod is connected to the first connecting seat, the second hanging member includes a second hanging rod and a second connecting seat, the second connecting piece is connected to the second connecting seat through the second hanging rod, the third hanging member includes a U-shaped bolt, a limiting plate, a third hanging rod and a third connecting seat, the U-shaped bolt is connected to the limiting plate to form a first surrounding space to achieve surrounding fixation with the box beam, the limiting plate is connected to the third connecting seat through the third hanging rod, the square tube is connected to the first connecting piece, and the square tube is connected to the box beam through a support rod.

2. An assembled step-down conversion layer, characterized in that: The invention comprises a main keel, a secondary keel and a hanging assembly, wherein the main keel and the secondary keel are connected to each other, and the hanging assembly comprises a first hanging member, a second hanging member and a third hanging member, wherein the first hanging member, the second hanging member and the third hanging member are fixedly connected to the corresponding main keel, the secondary keel and the box beam respectively, and the secondary keel is connected to the box beam through the main keel, and the main keel comprises a plurality of square tubes and convex-shaped connecting members, and adjacent square tubes are connected through the convex-shaped connecting members, and the secondary keel comprises a first connecting piece, a second connecting piece and a vertical connecting piece, wherein the first connecting piece and the second connecting piece are vertically connected at both ends of the vertical connecting piece, and the first connecting piece and the second connecting piece are located at the vertical connecting piece. On both sides, the first hanging member includes an L-shaped angle steel, a first hanging rod and a first connecting seat, the square tube is connected to the first hanging rod through the L-shaped angle steel, the first hanging rod is connected to the first connecting seat, the second hanging member includes a second hanging rod and a second connecting seat, the second connecting plate is connected to the second connecting seat through the second hanging rod, the third hanging member includes two hoops, a fourth hanging rod and a fourth connecting seat, the two hoops are relatively connected to form a second surrounding space to achieve surrounding fixation with the box beam, and the hoops are connected to the fourth connecting seat through the fourth hanging rod, the square tube is connected to the first connecting plate, and the square tube is connected to the box beam through a support rod.

3. The assembled step-down conversion layer according to claim 2, characterized in that: The hoop includes a first transverse section, a second transverse section, a longitudinal section, a first connecting section and a second connecting section. The first transverse section and the second transverse section are respectively vertically connected to one side of the longitudinal section, and the length of the first transverse section is smaller than that of the second transverse section. The first transverse section is connected to the first connecting section, the fourth hanger is connected between the two first connecting sections, the second connecting section is connected to the second transverse section, and the two second connecting sections are connected to each other.

4. An assembled step-down conversion layer assembly, characterized in that: The assembled step-down transition layer comprises the assembly type described in any one of claims 1 to 3, and also comprises a panel, wherein the main keel, the secondary keel and the box beam are respectively connected to the corresponding panel through a first hanging member, a second hanging member and a third hanging member.

5. The assembled step-down conversion layer assembly according to claim 4, characterized in that: The assembled step-down conversion layer assembly further includes a connecting member, which is connected between adjacent panels.

6. The assembled step-down conversion layer assembly according to claim 4, characterized in that: The panel includes a GRG plate body and embedded parts embedded in the GRG plate body, and the embedded parts are fixedly connected to the main keel, the secondary keel and the box beam through corresponding first hanging parts, second hanging parts and third hanging parts respectively.

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