Three-dimensional multi-angle adjustable open type curved surface aluminum plate connecting structure

Abstract

A three-dimensional multi-angle adjustable open type curved surface aluminum plate connecting structure comprises a T-shaped piece, a base, a supporting piece and an auxiliary frame, one end of the base is connected with the T-shaped piece, the base can be adjusted up and down on the T-shaped piece, the other end of the base is connected with the supporting piece, and the supporting piece can be adjusted left and right on the base. The lower end of the auxiliary frame is connected with the side, away from the base, of the supporting piece, the upper end of the auxiliary frame is connected with the aluminum plate, the auxiliary frame can be subjected to angle adjustment on the supporting piece, and the bottom of the T-shaped piece is fixed to the main body structure. The aluminum plates on the connecting structure can be adjusted up and down, left and right and rotationally through the connection of the base and the T-shaped piece, the connection of the supporting piece and the base and the connection of the auxiliary frame and the supporting piece, the connecting structure can adapt to the arrangement of curtain walls of various venues with complex shapes, the distance between the adjacent aluminum plates is also convenient to control, and sealant does not need to be applied between the aluminum plates.

Description

TECHNICAL FIELD

[0001] The utility model relates to building curtain wall technical field especially three -dimensional multi -angle adjustable open type curved surface aluminium plate's connecting structure. BACKGROUND

[0002] Curtain wall is the outer wall of building enclosure structure, usually not load-bearing, like curtain hanging on the building main structure. The purpose of curtain wall is to provide wind, rain, heat insulation, sound insulation, lighting and ventilation functions, while also play a certain decorative and aesthetic effect.

[0003] At present, the main structure of airport, gymnasium and theatre and so on is provided with a large number of traditional aluminium plate curtain wall to improve the appearance of building, and the traditional aluminium plate curtain wall is fixed on the main structure through the screw with the aluminium plate edge angle code, and the sealing glue is applied to the joint between adjacent aluminium plates. However, the traditional aluminium plate curtain wall has the following problems: first, a large number of curved surface aluminium plates are needed in various venues, and the installation mode of traditional aluminium plate curtain wall will lead to uneven height of aluminium plate installation, and the width of glue joint is not the same, which is not conducive to construction management and construction period control, and reduces the construction quality, second, the sealing glue between adjacent aluminium plates is easy to be polluted and aged yellow, which affects the appearance of various venues.

[0004] In order to solve the above problems, a three-dimensional multi-angle adjustable open curved surface aluminium plate connecting structure is needed, which can adapt to the curved surface aluminium plate of various venues, and is easy to install without sealing glue, and the appearance is more beautiful. CONTENT OF THE UTILITY MODEL

[0005] The utility model is to overcome the defects in the prior art, provide a three-dimensional multi-angle adjustable open curved surface aluminium plate connecting structure, which can adapt to the curved surface aluminium plate of various venues, and is easy to install without sealing glue, and the appearance is more beautiful.

[0006] In order to achieve the above purpose, the utility model adopts the technical scheme of a three-dimensional multi-angle adjustable open curved surface aluminium plate connecting structure, which comprises a T-shaped piece, a base, a supporting piece and a secondary frame, one end of the base is connected with the T-shaped piece, the base can be adjusted up and down on the T-shaped piece, the other end of the base is connected with the supporting piece, the supporting piece can be adjusted left and right on the base, the lower end of the secondary frame is connected with the side of the supporting piece away from the base, the upper end of the secondary frame is connected with the aluminium plate, the secondary frame can be adjusted in angle on the supporting piece, and the bottom of the T-shaped piece is fixed on the main structure.

[0007] As a preferred scheme of the utility model, the T-shaped piece comprises a horizontal rod and a vertical rod, and a round hole is formed in the vertical rod.

[0008] As one preferred scheme of the utility model, the bottom end of the base forms a containing groove capable of covering the vertical rod, two sides of the containing groove are provided with limiting parts, the limiting parts form limiting long holes matched with the round holes, the bolts pass through the limiting long holes, the round holes and are locked by the nuts, and the connection of the base and the T-shaped piece is realized.

[0009] As one preferred scheme of the utility model, the supporting piece comprises a supporting plate and a folding plate, the supporting plate forms a supporting long hole matched with the mounting groove, and the side of the folding plate away from the supporting plate forms a protrusion.

[0010] As one preferred scheme of the utility model, a gasket is arranged between the base and the supporting piece, the bolts pass through the supporting long hole, the gasket and the mounting groove and are locked by the nuts, and the connection of the supporting piece and the base is realized.

[0011] As one preferred scheme of the utility model, the vice frame comprises a mounting port and a notch, the mounting port is located at the lower end of the vice frame, the protrusion is clamped into the mounting port, the notch is located at the upper end of the vice frame, the two notches are a group and are symmetrically arranged left and right.

[0012] As one preferred scheme of the utility model, the vice frame and the aluminum plate are connected through welding bolts, and the notch is filled with structural glue.

[0013] As one preferred scheme of the utility model, a tooth surface is formed on the outer wall of the limiting part or the supporting plate, and the tooth surface corresponds to the limiting long hole or the supporting long hole.

[0014] As one preferred scheme of the utility model, an aluminum alloy gasket is arranged on one side of the supporting piece provided with the tooth surface and / or one side of the base provided with the tooth surface, and the aluminum alloy gasket forms a tooth part matched with the tooth surface.

[0015] As one preferred scheme of the utility model, the T-shaped piece is vertically arranged, and the supporting piece is horizontally arranged.

[0016] The utility model has the advantages of:

[0017] 1、compared with the prior art, the utility model realizes the up-down, left-right and rotating adjustment of the aluminum plate on the connecting structure through the connection of the base and the T-shaped piece, the connection of the supporting piece and the base and the connection of the vice frame and the supporting piece, can adapt to the curtain wall setting of various complex-shaped venues, the spacing between the adjacent aluminum plates is also convenient to control, and the aluminum plates do not need to be sealed with glue.

[0018] 2、the T-shaped piece, the base and the supporting piece of the utility model are connected through bolts, the connection is stable, the stress is reliable, and the bearing capacity requirement can be met.

[0019] 3, the utility model discloses the double connection of welding and structural glue between vice frame and aluminum plate, is more stable, guarantees the construction quality. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structural schematic diagram of the utility model;

[0021] Figure 2 It is the structural schematic diagram of the T-shaped piece of the utility model;

[0022] Figure 3 It is the structural schematic diagram of the base of the utility model;

[0023] Figure 4 It is the structural schematic diagram of the support piece of the utility model;

[0024] Figure 5 It is the connection schematic diagram of the vice frame of the utility model;

[0025] Figure 6 It is the structural schematic diagram of the aluminum alloy gasket of the utility model;

[0026] Mark in drawing: 1, T-shaped piece, 2, base, 3, support piece, 4, vice frame, 5, aluminum alloy gasket, 6, main body structure, 7, aluminum plate, 8, gasket, 9, structural glue, 11, horizontal rod, 12, vertical rod, 21, containing groove, 22, limiting portion, 23, installation slot, 31, support plate, 32, folded plate, 41, installation mouth, 42, notch, 51, tooth portion, 121, round hole, 221, limiting long hole, 311, support long hole, 321, protrusion. DETAILED DESCRIPTION

[0027] The utility model embodiment is in detail with accompanying drawings.

[0028] As Figures 1-6 Shown, a three-dimensional multi-angle adjustable open curved surface aluminum plate's connecting structure, including T-shaped piece 1, base 2, support piece 3 and vice frame 4, the base 2 one end connects T-shaped piece 1, the base 2 can be adjusted up and down on T-shaped piece 1, the base 2 another end connects support piece 3, the support piece 3 can be adjusted left and right on base 2, the lower end of vice frame 4 is connected to the side of support piece 3 away from base 2, the upper end of vice frame 4 is connected to aluminum plate 7, the vice frame 4 can be adjusted on support piece 3, the T-shaped piece 1 bottom is fixed on main body structure 6, the main body structure 6 is steel through etc. Member.

[0029] T-shaped piece 1 is vertically arranged, and support piece 3 is horizontally arranged.

[0030] Among them, T-shaped piece 1, base 2, support piece 3 and vice frame 4 etc. Member is extruded by profile.

[0031] Specifically, the T-shaped piece 1 is vertically fixed on the main body structure 6, the base 2 can move along the vertical direction of the T-shaped piece 1, thereby realizing the up-down adjustment of the aluminum plate 7 installed on the sub-frame 4, the support 3 can move along the horizontal direction of the base 2, thereby realizing the left-right adjustment of the aluminum plate 7 installed on the sub-frame 4, and the sub-frame 4 can rotate based on the support 3, thereby realizing the angle adjustment of the aluminum plate 7 installed thereon.

[0032] The utility model discloses a connection, the support 3 and the connection of base 2, the connection of sub-frame 4 and support 3 realize the up-down, left-right and rotation adjustment of the aluminum plate on the connection structure through the connection of base 2 and T-shaped piece 1, can adapt to the curtain wall setting of various complexly shaped venues, and the spacing between the adjacent aluminum plates is also convenient to control, and the aluminum plates also do not need to be sealed with sealant.

[0033] The specific connection mode between the T-shaped piece 1, the base 2, the support 3, the sub-frame 4 and the aluminum plate 7 is as follows:

[0034] The T-shaped piece 1 comprises a horizontal rod 11 and a vertical rod 12, and a round hole 121 is formed in the vertical rod 12.

[0035] An installation groove 23 is formed in the upper end of the base 2, a containing groove 21 capable of covering the vertical rod 12 is formed in the lower end of the base 2, limiting portions 22 are arranged on the two sides of the containing groove 21, limiting long holes 221 corresponding to the round holes 121 are formed in the limiting portions 22, and bolts pass through the limiting long holes 221 and the round holes 121 and are locked by nuts, thereby realizing the connection of the base 2 and the T-shaped piece 1.

[0036] The outer wall of the limiting portion 22 of the base 2 is provided with a tooth surface corresponding to the limiting long holes 221, an aluminum alloy gasket 5 is abutted on the limiting portion 22, and a tooth portion 51 corresponding to the tooth surface is formed in the aluminum alloy gasket 5.

[0037] Specifically, the vertical rod 12 is arranged in the containing groove 21, the limiting portions 22 on the two sides of the containing groove 21 limit the vertical rod 12 arranged in the containing groove 21, and the up-down movement of the base 2 makes the limiting long holes 221 correspond to the round holes 121 at different positions, thereby indirectly adjusting the left-right position of the aluminum plate installed on the sub-frame 4.

[0038] The aluminum alloy gasket 5 is arranged between the nut and the limiting portion 22 or between the bolt and the limiting portion 22, the aluminum alloy gasket 5 can reduce the local pressure of the nut and the bolt on the limiting portion 22, avoid the damage of the base 2 caused by the pressure concentration, the tooth portion 51 of the aluminum alloy gasket 5 can increase the friction force between the aluminum alloy gasket 5 and the contact surface, prevent the aluminum alloy gasket 5 from sliding or moving when being stressed, and thereby improve the stability of the whole structure.

[0039] Support 3 includes support plate 31 and folded plate 32, support plate 31 is formed with support long hole 311 matched with mounting groove 23, and the convex 321 is formed on the side away from the support plate 31, which is in the form of a circular arc.

[0040] The gasket 8 is arranged between the base 2 and the support 3, the bolt passes through the support long hole 311, the gasket 8 and the mounting groove 23 and is locked by the nut, and the connection of the support 3 and the base 2 is realized.

[0041] The outer wall of the support plate 31 is formed with a tooth surface corresponding to the support long hole 311, and the aluminum alloy gasket 5 is abutted on the support plate 31, and the tooth part 51 matched with the tooth surface is formed on the aluminum alloy gasket 5.

[0042] Specifically, a plurality of support 3 can be arranged on the mounting groove 23 staggered front and back, and the support long hole 311 is correspondingly arranged in different positions of the mounting groove 23 by moving the support 3 left and right, so as to indirectly adjust the left and right positions of the aluminum plate mounted on the sub-frame 4.

[0043] The aluminum alloy gasket 5 is located between the bolt and the support 3, and the gasket 8 is located between the mounting groove 23 and the support 3.

[0044] The gasket 8 avoids the rigid contact between the base 2 and the support 3, the aluminum alloy gasket 5 can reduce the local pressure of the bolt on the support plate 31, avoid the damage of the support 3 caused by the pressure concentration, and the tooth part 51 of the aluminum alloy gasket 5 can increase the friction between the aluminum alloy gasket 5 and the contact surface, prevent the aluminum alloy gasket 5 from sliding or shifting under stress, thereby improving the stability of the whole structure.

[0045] The sub-frame 4 includes the mounting port 41 and the notch 42, the mounting port 41 is located at the lower end of the sub-frame 4, the mounting port 41 is clamped into the convex 321, the notch 42 is located at the upper end of the sub-frame 4, the notch 42 is symmetrically arranged left and right as a group, and the mounting port 41 is an arc-shaped port matched with the convex 321.

[0046] The sub-frame 4 and the aluminum plate 7 are connected by welding bolts, and the notch 42 is filled with structural glue 9.

[0047] Specifically, the sub-frame 4 and the aluminum plate 7 are connected by welding bolts in the middle, and the structural glue 9 is filled in the notch 42 to further reinforce the connection of the sub-frame 4 and the aluminum plate 7, and the structural glue 9 is added or reduced in the notch 42 to adapt to the curved surface change of the aluminum plate 7.

[0048] The sub-frame 4 and the aluminum plate 7 are an integral structure assembled in the factory, which is convenient for actual installation.

[0049] The sub-frame 4 and the aluminum plate 7 are connected by welding and structural glue 9, which is more stable and ensures the construction quality.

[0050] Since the installation port 41 is an arc-shaped port, it can rotate around the arc-shaped protrusion 321 in a limited manner, thereby controlling the rotation angle of the aluminum plate 7.

[0051] The aluminum alloy gasket 5 is provided with a through hole in the middle portion for facilitating the passing of a bolt.

[0052] The T-shaped piece 1 and the base 2, and the base 2 and the support piece 3 are connected by bolts, stable connection, reliable stress, can meet the bearing capacity requirement.

[0053] A mounting method of a three-dimensional multi-angle adjustable open curved aluminum plate connecting structure,

[0054] Step 1: fixing the bottom of the T-shaped piece 1 on the main structure 6, adjusting the position of the base 2 on the T-shaped piece 1 along the vertical direction of the T-shaped piece 1 and fixing it;

[0055] Step 2: adjusting the position of the support piece 3 on the base 2 along the horizontal direction of the base 2 and fixing it;

[0056] Step 3: fixing the sub-frame 4 and the aluminum plate 7 integrated structure on the support piece 3, completing the installation of the connecting structure.

[0057] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application; therefore, the present application should not be limited to the embodiments shown herein, but should be consistent with the widest scope of principles and novel features disclosed herein.

[0058] Although the terms: 1, T-shaped piece, 2, base, 3, support piece, 4, sub-frame, 5, aluminum alloy gasket, 6, main structure, 7, aluminum plate, 8, gasket, 9, structural adhesive, 11, horizontal rod, 12, vertical rod, 21, accommodating groove, 22, limiting portion, 23, mounting groove, 31, support plate, 32, folded plate, 41, installation port, 42, notch, 51, tooth portion, 121, round hole, 221, limiting long hole, 311, support long hole, 321, protrusion, etc. are used more in the drawings, but the possibility of using other terms is not excluded; the use of these terms is only to facilitate the description and explanation of the essence of the present application; any additional limitation is contrary to the spirit of the present application.

Claims

1. A three-dimensional, multi-angle adjustable open curved aluminum plate connection structure, characterized by: The application relates to a T-shaped piece (1), a base (2), a supporting piece (3) and a sub-frame (4), one end of the base (2) is connected with the T-shaped piece (1), the base (2) can be adjusted up and down on the T-shaped piece (1), the other end of the base (2) is connected with the supporting piece (3), the supporting piece (3) can be adjusted left and right on the base (2), the lower end of the sub-frame (4) is connected with one side of the supporting piece (3) away from the base (2), the upper end of the sub-frame (4) is connected with an aluminum plate (7), the sub-frame (4) can be adjusted in angle on the supporting piece (3), and the bottom of the T-shaped piece (1) is fixed on a main body structure (6).

2. The three-dimensional multi-angle adjustable open curved aluminum plate connection structure according to claim 1, characterized in that: The T-shaped piece (1) comprises a horizontal rod (11) and a vertical rod (12), and a round hole (121) is formed in the vertical rod (12).

3. The three-dimensional multi-angle adjustable open curved aluminum plate connection structure according to claim 2, characterized in that: A mounting groove (23) is formed in the upper end of the base (2), a containing groove (21) capable of covering the vertical rod (12) is formed in the lower end of the base (2), limiting portions (22) are arranged on the two sides of the containing groove (21), limiting long holes (221) matched with the round holes (121) are formed in the limiting portions (22), bolts pass through the limiting long holes (221), the round holes (121) and are locked by nuts, and the base (2) and the T-shaped piece (1) are connected.

4. The connecting structure of three-dimensional multi-angle adjustable open curved aluminum plate according to claim 3, characterized in that: The supporting piece (3) comprises a supporting plate (31) and a folding plate (32), supporting long holes (311) matched with the mounting groove (23) are formed in the supporting plate (31), and a protrusion (321) is formed on the side of the folding plate (32) away from the supporting plate (31).

5. The connecting structure of the three-dimensional multi-angle adjustable open curved aluminum plate according to claim 4, characterized in that: A gasket (8) is arranged between the base (2) and the supporting piece (3), bolts pass through the supporting long holes (311), the gasket (8) and the mounting groove (23) and are locked by nuts, the supporting piece (3) and the base (2) are connected, and the gasket (8) is arranged between the base (2) and the supporting piece (3).

6. The connecting structure of the three-dimensional multi-angle adjustable open curved aluminum plate according to claim 5, characterized in that: The sub-frame (4) comprises a mounting port (41) and a notch (42), the mounting port (41) is arranged at the lower end of the sub-frame (4), the protrusion (321) is clamped in the mounting port (41), the notch (42) is arranged at the upper end of the sub-frame (4), the two notches (42) are arranged in a group and are symmetrically arranged left and right.

7. The connecting structure of the three-dimensional multi-angle adjustable open curved aluminum plate according to claim 6, characterized in that: The sub-frame (4) and the aluminum plate (7) are connected through welding bolts, and the notch (42) is filled with structural glue (9).

8. The connecting structure of three-dimensional multi-angle adjustable open curved aluminum plate according to claim 4, characterized in that: A tooth surface is formed on the outer wall of the limiting portion (22) or the supporting plate (31), and the tooth surface corresponds to the limiting long hole (221) or the supporting long hole (311).

9. The connecting structure of the three-dimensional multi-angle adjustable open curved aluminum plate according to claim 8, characterized in that: An aluminum alloy gasket (5) is arranged on the side of the supporting piece (3) provided with the tooth surface and / or the side of the base (2) provided with the tooth surface, and a tooth portion (51) matched with the tooth surface is formed in the aluminum alloy gasket (5).

10. The connecting structure of the three-dimensional multi-angle adjustable open curved aluminum plate according to claim 1, characterized in that: The T-shaped piece (1) is vertically arranged, and the supporting piece (3) is horizontally arranged.

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