Joint connecting structure of color plate partition wall and suspended ceiling

Abstract

The utility model discloses a joint connecting structure of a color plate partition wall and a suspended ceiling, which relates to the field of color plate installation and comprises a transverse color plate and a vertical color plate. The transverse color steel plate is horizontally arranged and located on the top side of the vertical color steel plate. A connecting piece is fixedly installed between the bottom side face of the transverse color steel plate and the side face of the top end of the vertical color steel plate through screws, the middle of the connecting piece is bent to be in an obtuse angle shape, a buckling edge is formed on the outer side of the connecting piece, an internal corner aluminum strip is arranged on the outer side of the connecting piece, and a strip-shaped buckling groove is formed in the side, close to the connecting piece, of the internal corner aluminum strip. The buckling edges are buckled into the strip-shaped buckling grooves in a clearance fit manner; compared with the prior art, the connecting piece is arranged to be in the obtuse angle shape larger than 90 degrees, the connecting piece is pressed to be in a right angle after being installed and fixed through the screws, at the moment, the connecting piece has elastic stress extending outwards, the vertical color steel plate can be elastically reset when collided, and then the connecting strength of the connecting portion is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of color steel plate installation, in particular to a node connection structure of a color steel plate partition wall and a suspended ceiling. Background Art

[0002] Color steel plate refers to color-coated steel plate, which is a steel plate with an organic coating. Color steel plate is divided into single plate, color steel composite plate, floor decking plate, etc. It is widely used in the walls and roofs of large public buildings, public factories, prefabricated houses, and integrated houses.

[0003] At present, horizontal color steel plates and vertical color steel plates are generally assembled and fixed by right-angle connectors. When the vertical color steel plates are used as walls, the strength of the right-angle connectors is low. When they collide with the wall formed by the vertical color steel plates, they are easily deformed, causing the right-angle connectors to bend into a sharp angle shape, making them unusable. Therefore, it is necessary to design a connection structure with a certain degree of elasticity to ensure its connection strength.

[0004] In addition, the installation method on the market using right-angle connectors, because both sides of the right-angle connectors need to be screwed to the color steel plate, there is no structure to protect the screw parts, resulting in the screws being exposed and poor aesthetics. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings, the utility model provides a technical solution that can solve the above-mentioned problems.

[0006] A node connection structure of a color steel plate partition wall and a suspended ceiling, comprising a horizontal color steel plate and a vertical color steel plate;

[0007] The transverse color steel plate is arranged horizontally, and the transverse color steel plate is located on the top side of the vertical color steel plate;

[0008] A connecting piece is fixedly installed between the bottom side surface of the horizontal color steel plate and the side surface of the top end of the vertical color steel plate by screws, the middle part of the connecting piece is bent into an obtuse angle shape, a snap edge is formed on the outer side of the connecting piece, and a recessed aluminum strip is arranged on the outer side of the connecting piece, and a strip-shaped snap-fit ​​groove is formed on the side of the recessed aluminum strip close to the connecting piece, and the snap edge gap is fitted into the strip-shaped snap-fit ​​groove.

[0009] As a further solution of the utility model: the bottom side of the horizontal color steel plate is fixed with an aluminum alloy groove aluminum by screws, and the top side edge of the vertical color steel plate is installed in the aluminum alloy groove aluminum with a gap fit.

[0010] As a further solution of the utility model: the screws of the connecting piece near the vertical color steel plate pass through the connecting piece and the side wall of the aluminum alloy channel aluminum and are locked on the vertical color steel plate for fixing.

[0011] As a further solution of the utility model: a silicone sealing strip is filled between the bottom side of the aluminum alloy channel aluminum and the horizontal color steel plate.

[0012] As a further solution of the utility model: the transverse color steel plates are arranged in parallel in a plurality, a T-shaped aluminum alloy hanger is arranged between every two transverse color steel plates, and the T-shaped aluminum alloy hanger hangs the transverse color steel plates.

[0013] As a further solution of the utility model: the outer side of the T-shaped aluminum alloy hanger is formed with a limited edge, and the outer edge of the transverse color steel plate is installed between the bottom side of the T-shaped aluminum alloy hanger and the limited edge with a gap fit.

[0014] As a further solution of the utility model: a hook is arranged above the T-shaped aluminum alloy hanger, the bottom end of the hook hangs the T-shaped aluminum alloy hanger, a hanger rod is fixedly installed on the top of the hook, and an expansion bolt is installed on the top of the hanger rod.

[0015] As a further solution of the present invention: the thickness of the horizontal color steel plate and the vertical color steel plate are the same, both of which are 50 mm.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. Set the connector to an obtuse angle greater than 90°. After both sides of the connector are fixed with screws, the horizontal color steel plate and the vertical color steel plate will press the connector into a right angle shape through screws. When the connector is pressed into a right angle, there will be an elastic stress extending outward. Therefore, when the connectors are installed at the edges of both sides of the upper end of the vertical color steel plate, there will be a certain elastic stress between the horizontal color steel plate and the vertical color steel plate. When the vertical color steel plate is used as a wall, it can be elastically reset when encountering a collision, thereby ensuring the connection strength of the connection part;

[0018] 2. Use the buckle method to buckle the internal angle aluminum strip on the outside of the connecting piece. The outer side of the internal angle aluminum strip is an inwardly concave arc internal angle, which can effectively cover the screws on both sides of the connecting piece to ensure the overall aesthetics.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the connection structure between the horizontal color steel plate and the vertical color steel plate;

[0023] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure at point A;

[0024] Figure 4 It is a schematic diagram of the installation structure of the horizontal color steel plate.

[0025] As shown in the figure: 1. Horizontal color steel plate; 2. Vertical color steel plate; 3. Connectors; 4. Snap-on edges; 5. Internal angle aluminum strips; 6. Strip-shaped snap-on grooves; 7. Aluminum alloy slot aluminum; 8. Silicone sealing strips; 9. T-shaped aluminum alloy hangers; 10. Limiting edges; 11. Hooks; 12. Hanging rods; 13. Expansion bolts. DETAILED DESCRIPTION

[0026] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0027] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0028] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] like Figure 1-4 As shown, a node connection structure of a color steel plate partition wall and a suspended ceiling of the utility model comprises a horizontal color steel plate 1 and a vertical color steel plate 2;

[0032] The transverse color steel plate 1 is arranged horizontally, and the transverse color steel plate 1 is located on the top side of the vertical color steel plate 2;

[0033] A connector 3 is fixedly installed between the bottom side of the horizontal color steel plate 1 and the side of the top of the vertical color steel plate 2 by screws, the middle part of the connector 3 is bent into an obtuse angle, a buckle edge 4 is formed on the outside of the connector 3, a female aluminum strip 5 is arranged on the outside of the connector 3, a strip buckle groove 6 is formed on the side of the female aluminum strip 5 close to the connector 3, and the buckle edge 4 is buckled into the strip buckle groove 6 with clearance fit;

[0034] The principle is: the connecting piece 3 is set to an obtuse angle greater than 90°. After both sides of the connecting piece 3 are fixed by screws, the horizontal color steel plate 1 and the vertical color steel plate 2 will press the connecting piece 3 into a right angle shape by screws. When the connecting piece 3 is pressed into a right angle, there will be an elastic stress extending outward. Therefore, when the connecting pieces 3 are installed at the edges of both sides of the upper end of the vertical color steel plate 2, there will be a certain elastic stress between the horizontal color steel plate 1 and the vertical color steel plate 2. When the vertical color steel plate 2 is used as a wall, it can also be elastically reset when encountering a collision, thereby ensuring the connection strength of the connection part; at the same time, the inner angle aluminum strip 5 is buckled on the outside of the connecting piece 3 by buckling. The outer side of the inner angle aluminum strip 5 is an inwardly concave arc inner angle, which can effectively cover the screws on both sides of the connecting piece 3, thereby ensuring the overall aesthetics.

[0035] As a further solution of the utility model: the bottom side of the horizontal color steel plate 1 is fixed with an aluminum alloy groove aluminum 7 by screws, and the top edge of the vertical color steel plate 2 is installed in the aluminum alloy groove aluminum 7 with a gap fit; so that the installation positioning of the vertical color steel plate 2 on the bottom side of the horizontal color steel plate 1 is more accurate.

[0036] As a further solution of the utility model: the screws of the connecting member 3 near the vertical color steel plate 2 pass through the connecting member 3 and the side wall of the aluminum alloy channel aluminum 7 and are locked on the vertical color steel plate 2 for fixation; so that the cooperation between the connecting member 3 and the vertical color steel plate 2 is more stable.

[0037] As a further solution of the utility model: a silicone sealing strip 8 is filled between the bottom side of the aluminum alloy groove aluminum 7 and the horizontal color steel plate 1; it can ensure the sealing of the connection part and avoid oxidation and rust at the connection part.

[0038] As a further solution of the utility model: the transverse color steel plates 1 are arranged in parallel in a plurality, a T-shaped aluminum alloy hanger 9 is arranged between every two transverse color steel plates 1, and the T-shaped aluminum alloy hanger 9 hangs the transverse color steel plates 1 for installation; the transverse color steel plates 1 are hung on the ceiling or other parts by the T-shaped aluminum alloy hanger 9 to complete the installation, and the operation is convenient and quick.

[0039] As a further solution of the utility model: the outer side of the T-shaped aluminum alloy hanger 9 is formed with a limited edge 10, and the outer edge of the transverse color steel plate 1 is installed with a gap between the bottom side of the T-shaped aluminum alloy hanger 9 and the limited edge 10; so that the installation and positioning of the transverse color steel plate 1 is more secure.

[0040] As a further solution of the utility model: a hook 11 is arranged above the T-shaped aluminum alloy hanger 9, the bottom end of the hook 11 hangs the T-shaped aluminum alloy hanger 9, a hanger rod 12 is fixedly installed on the top of the hook 11, and an expansion bolt 13 is installed on the top of the hanger rod 12; the hanger rod 12 can be locked to the ceiling or other positions by the expansion bolt 13, and the installation is highly firm. The hanger rod 12 uses the hook 11 to hang the T-shaped aluminum alloy hanger 9, so as to realize the rapid assembly of the horizontal color steel plate 1.

[0041] As a further solution of the present invention: the thickness of the horizontal color steel plate 1 and the vertical color steel plate 2 are the same, both of which are 50 mm.

[0042] This embodiment does not impose any formal restrictions on the shape, material, structure, etc. of the utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the utility model are within the protection scope of the technical solution of the utility model.

Claims

1. A node connection structure of a color steel plate partition wall and a suspended ceiling, comprising a horizontal color steel plate and a vertical color steel plate; Features: The transverse color steel plate is arranged horizontally, and the transverse color steel plate is located on the top side of the vertical color steel plate; A connecting piece is fixedly installed between the bottom side surface of the horizontal color steel plate and the side surface of the top end of the vertical color steel plate by screws, the middle part of the connecting piece is bent into an obtuse angle shape, a snap edge is formed on the outer side of the connecting piece, and a recessed aluminum strip is arranged on the outer side of the connecting piece, and a strip-shaped snap-fit ​​groove is formed on the side of the recessed aluminum strip close to the connecting piece, and the snap edge gap is fitted into the strip-shaped snap-fit ​​groove.

2. The node connection structure of the color steel plate partition wall and the ceiling according to claim 1 is characterized in that: The bottom side of the horizontal color steel plate is fixed with an aluminum alloy slot aluminum by screws, and the top side edge of the vertical color steel plate is installed in the aluminum alloy slot aluminum with a clearance fit.

3. The node connection structure of the color steel plate partition wall and the ceiling according to claim 2 is characterized by: The screws of the connecting piece near the vertical color steel plate pass through the connecting piece and the side wall of the aluminum alloy channel aluminum and are locked on the vertical color steel plate for fixing.

4. A node connection structure of a color steel plate partition wall and a suspended ceiling according to claim 2, characterized in that: A silicone sealing strip is filled between the bottom side of the aluminum alloy channel aluminum and the horizontal color steel plate.

5. The node connection structure of the color steel plate partition wall and the ceiling according to claim 1 is characterized in that: The transverse color steel plates are arranged in parallel in a plurality, and a T-shaped aluminum alloy hanger is arranged between every two transverse color steel plates, and the T-shaped aluminum alloy hanger hangs the transverse color steel plates.

6. The node connection structure of the color steel plate partition wall and the ceiling according to claim 5 is characterized in that: The outer side of the T-shaped aluminum alloy hanging piece is formed with a limited edge, and the outer edge of the transverse color steel plate is installed between the bottom side of the T-shaped aluminum alloy hanging piece and the limited edge with clearance fit.

7. A node connection structure of a color steel plate partition wall and a suspended ceiling according to any one of claims 5 or 6, characterized in that: A hook is arranged above the T-shaped aluminum alloy hanging piece, the bottom end of the hook hangs the T-shaped aluminum alloy hanging piece, a hanging rod is fixedly installed on the top end of the hook, and an expansion bolt is installed on the top end of the hanging rod.

8. The node connection structure of the color steel plate partition wall and the ceiling according to claim 1 is characterized by: The thickness of the horizontal color steel plate and the vertical color steel plate is the same, both of which are 50 mm.

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