CN211341346U

CN211341346U - Connecting assembly with adjustable panel angle

Info

Publication number: CN211341346U
Application number: CN201921796948.7U
Authority: CN
Inventors: 郑英
Original assignee: Shaanxi Polytechnic Institute
Current assignee: Shaanxi Polytechnic Institute
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-25
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a connecting component with an adjustable panel angle, which comprises a square upright post, a panel connecting piece, a positioning piece, a bolt and a nut; the middle part of the square upright post mounting surface is provided with a T-shaped groove along the length direction, and the T-shaped groove is used for clamping the head of a bolt; the edge of the square upright post mounting surface is provided with a semi-cylinder along the length direction; the panel connecting piece comprises a rib plate, a panel fixing plate is arranged on one side of the rib plate, and a first arc-shaped plate matched with the outer arc surface of the semi-cylinder is arranged on the other side of the rib plate; the positioning piece comprises a fastening plate, a bolt hole matched with the bolt is formed in the fastening plate, and a second arc-shaped plate matched with the outer arc surface of the first arc-shaped plate is arranged on one side of the fastening plate; and rectangular through holes capable of passing through the second arc-shaped plate are formed in the rib plates of the panel connecting piece. The utility model discloses technical scheme's panel angularly adjustable coupling assembling can freely adjust the rotation angle between panel and the square stand, realizes the installation of a curtain.

Description

Connecting assembly with adjustable panel angle

Technical Field

The utility model relates to a curtain installation field, concretely relates to panel angularly adjustable coupling assembling.

Background

In building curtain walls, the 90-degree corner position of a glass curtain wall is a common phenomenon. For structural aesthetic reasons, it is inevitable to use fold line curtain walls of other angles. Above problem, use the stand of taking the dog-ear among the prior art usually, fix the curtain wall panel and realize the broken line curtain on the dog-ear stand. The disadvantages of this approach are: 1) the angle of the folding line curtain wall is fixed, and when the angle of the folding line is changed, a new angle-folding section bar is needed to adapt to the angle, so that the number of the opened moulds of the section bar is increased; 2) in the using process, the profiles with different angles are mixed and not used commonly by the same profile, so a series of problems are caused by mixing the profiles.

SUMMERY OF THE UTILITY MODEL

For solving above technical problem, the utility model aims at providing a panel angularly adjustable coupling assembling can freely adjust the rotation angle between panel and the square stand, adopts the installation that the angle transform of broken line curtain just can realize certain angle within range with same section bar.

In order to achieve the above purpose, the present invention adopts the following technical solution.

A connecting assembly with an adjustable panel angle comprises a square upright post, a panel connecting piece, a positioning piece, a bolt and a nut; a T-shaped groove along the length direction is formed in the middle of the square upright mounting surface and used for clamping the head of the bolt; the edge of the square upright post mounting surface is provided with a semi-cylinder along the length direction; the panel connecting piece comprises a rib plate, a panel fixing plate is arranged on one side of the rib plate, and a first arc-shaped plate matched with the outer arc surface of the semi-cylinder is arranged on the other side of the rib plate; the positioning piece comprises a fastening plate, a bolt hole matched with the bolt is formed in the fastening plate, and a second arc plate matched with the outer arc surface of the first arc plate is arranged on one side of the fastening plate; a rectangular through hole capable of penetrating through the second arc-shaped plate is formed in the rib plate of the panel connecting piece; and screwing/unscrewing the nut, and locking/unlocking the relative position of the panel connecting piece and the square upright post.

Further, the radius of the inner arc surface of the first arc plate is equal to the radius of the outer arc surface of the semi-cylinder; the radius of the inner cambered surface of the second cambered plate is equal to the radius of the outer cambered surface of the first cambered plate.

Furthermore, the number of the bolt holes in the fastening plate is two, and the two bolt holes are distributed along the length direction of the second arc-shaped plate.

Further, the rectangular via hole is located at the root of the rib plate close to the first arc-shaped plate.

Further, the central angle that the extrados of semicircle post corresponds is A, the central angle that the intrados of first arc corresponds is B, the central angle that the intrados of second arc corresponds is C, A, B and C satisfy the following relation: a is 180 degrees, B is more than or equal to 60 degrees and less than or equal to 120 degrees, and C is more than or equal to 150 degrees and less than or equal to 180 degrees.

Further, B is 90 ° and C is 180 °.

Furthermore, an adhesive is arranged on the panel fixing plate of the panel connecting piece.

Further, the adhesive is a structural adhesive and a double-sided adhesive.

Furthermore, the number of the semi-cylinders is two, and the two semi-cylinders are symmetrically distributed on two sides of the T-shaped groove.

Further, the panel connector comprises a conventional panel connector and a conventional pressing plate, wherein the conventional pressing plate is provided with bolt holes; the number of the semi-cylinders is one, the semi-cylinders are located on one side of the T-shaped groove, and the other side of the T-shaped groove is connected with the conventional pressing plate and the conventional panel connecting piece through bolts and nuts.

The utility model discloses technical scheme can freely adjust the rotation angle between panel and the square stand for prior art, realizes the installation of a curtain.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is an exploded perspective view of one embodiment of a connection assembly with angularly adjustable panels;

FIG. 2 is a schematic perspective view of one embodiment of a positioning member of the connecting assembly with an angularly adjustable panel;

FIG. 3 is a schematic diagram of another embodiment of a connection assembly with an adjustable panel angle, in which two panels are installed and an included angle between the two panels is 180 degrees;

FIG. 4 is a schematic diagram of another embodiment of a connection assembly with adjustable panel angles, in which two panels are installed and an included angle between the two panels is an obtuse angle;

FIG. 5 is a schematic view of a third embodiment of a panel angle adjustable connection assembly for mounting a rotatable panel on one side and a conventional panel on the other side

In the above figures: 1, a square upright post; 101 a half cylinder; 102T-shaped grooves; 2 panel connecting pieces; 201 rib plate; 202 a panel fixing plate; 203 a first arcuate plate; 204 rectangular via holes; 3, positioning parts; 301 fastening a plate; 302 bolt holes; 303 a second arcuate plate; 4, bolts; 5, a nut; 6, a panel; 7, a binder; 8 a conventional panel connector; 9 conventional press platen.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be implemented in a number of other ways than those described herein, and those skilled in the art will be able to make similar generalizations without departing from the spirit of the invention. The invention is therefore not limited to the specific embodiments disclosed below.

Referring to fig. 1, a connection assembly with an adjustable panel angle includes a square column 1, a panel connection member 2, a positioning member 3, a bolt 4 and a nut 5; a T-shaped groove 102 along the length direction is formed in the middle of the mounting surface of the square upright post 1, and the T-shaped groove 102 is used for clamping the head of the bolt 4; the edge of the mounting surface of the square upright post 1 is provided with a semi-cylinder 101 along the length direction; the panel connecting piece 2 comprises a rib plate 201, a panel fixing plate 202 is arranged on one side of the rib plate 201, and a first arc-shaped plate 203 matched with the outer arc surface of the semi-cylinder 101 is arranged on the other side of the rib plate 201; referring to fig. 2, the positioning member 3 includes a fastening plate 301, a bolt hole 302 matched with the bolt 4 is disposed on the fastening plate 301, and a second arc-shaped plate 303 matched with the outer arc surface of the first arc-shaped plate 203 is disposed on one side of the fastening plate 301; a rectangular through hole 204 capable of passing through the second arc-shaped plate 303 is formed in the rib plate 201 of the panel connecting piece 2; and screwing/unscrewing the nut 5, and locking/unlocking the relative position of the panel connecting piece 2 and the square upright post 1.

In building curtain walls, folded-face curtain walls are inevitably used for structural aesthetics. The embodiment of the utility model provides an in, set up the semicylinder 101 that has convex top surface on the square stand 1, panel connecting piece 2 is provided with the first arc 203 that intrados radius and the outer arc of semicylinder 101 match, is provided with the second arc 303 that intrados radius and the outer arc radius of first arc 203 equal on the locating plate, through the angle of nut 5 and bolt 4 control panel 6.

Further, in order to enable the panel connector 2 to smoothly rotate around the semi-cylinder 101 of the square upright 1, the radius of the inner arc surface of the first arc-shaped plate 203 is preferably equal to the radius of the outer arc surface of the semi-cylinder 101; in order to increase the contact area of the panel connector 2 of the positioning member 3, the radius of the inner arc surface of the second arc plate 303 is equal to the radius of the outer arc surface of the first arc plate 203.

Further, in order to prevent the positioning member 3 from tilting in the vertical direction, it is preferable that the number of the bolt holes 302 on the fastening plate 301 is two, and the two bolt holes 302 are distributed along the length direction of the second arc-shaped plate 303.

Further, the rectangular via 204 is located at the root of the rib 201 near the first arc-shaped plate 203. In this embodiment, it is preferable that the rectangular through hole 204 is formed at the root of the rib plate 201 close to the first arc-shaped plate 203, and when the second arc-shaped plate 303 is pressed on the first arc-shaped plate 203, the contact area is the largest, the friction force is the largest, and the fastening effect is the best.

Further, referring to fig. 2 and 3, a central angle corresponding to the outer arc surface of the semi-cylinder 101 is a, a central angle corresponding to the inner arc surface of the first arc plate 203 is B, and a central angle corresponding to the inner arc surface of the second arc plate 303 is C, and A, B and C satisfy the following relationships: a is 180 degrees, B is more than or equal to 60 degrees and less than or equal to 120 degrees, and C is more than or equal to 150 degrees and less than or equal to 180 degrees. In the above embodiment, it is preferable that the central angle corresponding to the circular arc surface of the semi-cylinder 101 is 90 ° and 180 ° and the rotation range of the panel link 2 is 60 ° to 120 °, which substantially satisfies the rotation range of the angle in the general working condition. The central angle C of the second arc-shaped plate 303 is more than or equal to 150 degrees and less than or equal to 180 degrees, and the second arc-shaped plate 303 and the first arc-shaped plate 203 can have larger contact area.

Preferably, a is 180 °, B is 90 ° and C is 180 °.

Further, an adhesive 7 is provided on the panel fixing plate 202 of the panel connecting member 2. Preferably, the adhesive 7 is a structural adhesive and a double-sided adhesive tape. The double faced adhesive tape is used for prepositioning of panel connecting piece 2 and panel 6, makes and forms the space that holds the structure glue between panel 6 and the panel connecting piece 2, fills the structure glue in this space again, waits for the solidification of structure glue, can reliably connect panel 6 and panel connecting piece 6.

Further, the number of the half cylinders 101 is two, and the two half cylinders 101 are symmetrically distributed on two sides of the T-shaped groove 102. In the above embodiment, by providing two symmetrical half cylinders 101 on the square pillar 1, the T-shaped groove 102 between the two half cylinders 101 can be shared. Referring to fig. 3 and 4, fig. 3 and 4 show a square post having two semi-cylinders thereon, and the two semi-cylinders share the same T-shaped slot 102. Fig. 3 and 4 show the two panels flush and at an angle, respectively.

Further, the novel panel pressing device comprises a conventional panel connecting piece 8 and a conventional pressing plate 9, wherein bolt holes are formed in the conventional pressing plate 9; the number of the semi-cylinders 101 is one, the semi-cylinders are positioned on one side of the T-shaped groove 102, and the other side of the T-shaped groove 102 is connected with the conventional pressing plate 9 and the conventional panel connecting piece 8 through bolts 4 and nuts 5.

Referring to fig. 5, the number of the half cylinders 101 is one, that is, only one T-shaped slot 102 and one half cylinder 101 are provided on the square upright 1, and the conventional panel which cannot be rotated can still be installed on the other side of the T-shaped slot 102.

The following description will be made of the installation steps of the connecting assembly with adjustable panel angles by taking the installation of a glass panel as an example:

firstly, adhering a panel connecting piece and a glass panel by adopting a double-sided adhesive tape, then knotting a structural adhesive to adhere the glass panel and an auxiliary frame, and maintaining under proper conditions to ensure that the structural adhesive reaches the specified strength;

secondly, paying off according to site and drawing requirements, and defining the positions and angles of the square upright posts and the glass panels;

thirdly, arranging the square upright post at a specified position;

fourthly, the second arc-shaped plate of the positioning plate penetrates through the rectangular through hole of the panel connecting piece, so that the positioning plate is nested with the panel connecting piece;

fifthly, placing the panel connecting piece connected with the structural adhesive, the glass panel and the positioning piece at specified positions to enable the first arc-shaped plate to be attached to the semi-cylinder;

and sixthly, screwing the bolt and the nut to enable the second arc-shaped plate to be tightly pressed on the square upright post.

Utilize the utility model discloses a panel angularly adjustable coupling assembling can reach following beneficial effect:

firstly, a curtain wall with folded angles can be assembled;

secondly, the structure is simple, and the angle adjustment is flexible;

and thirdly, the member is a universal part, and the problem of complex construction of the fold-line-shaped curtain wall is solved.

Although the invention has been described in detail in this specification with reference to specific embodiments and illustrative embodiments, it will be apparent to those skilled in the art that certain changes and modifications can be made therein without departing from the scope of the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A connecting assembly with an adjustable panel angle is characterized by comprising a square upright post (1), a panel connecting piece (2), a positioning piece (3), a bolt (4) and a nut (5);

a T-shaped groove (102) along the length direction is formed in the middle of the mounting surface of the square upright post (1), and the T-shaped groove (102) is used for clamping the head of the bolt (4); the edge of the mounting surface of the square upright post (1) is provided with a semi-cylinder (101) along the length direction;

the panel connecting piece (2) comprises a rib plate (201), a panel fixing plate (202) is arranged on one side of the rib plate (201), and a first arc-shaped plate (203) matched with the outer arc surface of the semi-cylinder (101) is arranged on the other side of the rib plate (201);

the positioning piece (3) comprises a fastening plate (301), a bolt hole (302) matched with the bolt (4) is formed in the fastening plate (301), and a second arc-shaped plate (303) matched with the outer arc surface of the first arc-shaped plate (203) is arranged on one side of the fastening plate (301);

a rectangular through hole (204) which can penetrate through the second arc-shaped plate (303) is formed in the rib plate (201) of the panel connecting piece (2);

and the nut (5) is screwed/unscrewed, and the relative position of the panel connecting piece (2) and the square upright post (1) is locked/unlocked.

2. The connection assembly according to claim 1, characterized in that the radius of the intrados of the first arc (203) is equal to the radius of the extrados of the semi-cylinder (101); the radius of the intrados of the second curved plate (303) is equal to the radius of the extrados of the first curved plate (203).

3. The connection assembly according to claim 1, wherein the fastening plate (301) has two bolt holes (302), and the two bolt holes (302) are distributed along the length of the second arc-shaped plate (303).

4. The panel angle adjustable connection assembly of claim 1, wherein the rectangular via (204) is located at a root of the rib (201) near the first arcuate plate (203).

5. The connection assembly of claim 1, wherein the semi-cylindrical surface (101) has an outer arc surface with a central angle a, the first arc surface (203) has an inner arc surface with a central angle B, and the second arc surface (303) has an inner arc surface with a central angle C, wherein A, B and C satisfy the following relationships: a is 180 degrees, B is more than or equal to 60 degrees and less than or equal to 120 degrees, and C is more than or equal to 150 degrees and less than or equal to 180 degrees.

6. The panel angle adjustable connection assembly of claim 5, wherein B-90 ° and C-180 °.

7. The panel angle adjustable connection assembly of claim 1, characterized in that the panel fixing plate (202) of the panel connection member (2) is provided with an adhesive (7).

8. The connection assembly according to claim 7, wherein the adhesive (7) is a structural adhesive or a double-sided adhesive.

9. The connecting assembly with adjustable panel angle according to claim 1, characterized in that the number of the half cylinders (101) is two, and the two half cylinders (101) are symmetrically distributed on two sides of the T-shaped slot (102).

10. The connecting assembly with the adjustable panel angle of claim 1, characterized by further comprising a conventional panel connecting piece (8) and a conventional pressing plate (9), wherein a bolt hole is arranged on the conventional pressing plate (9);

the number of the semi-cylinders (101) is one, the semi-cylinders are positioned on one side of the T-shaped groove (102), and the other side of the T-shaped groove (102) is connected with the conventional pressing plate (9) and the conventional panel connecting piece (8) through bolts (4) and nuts (5).