Adjustable curtain wall connecting structure

Abstract

The utility model discloses an adjustable curtain wall connecting structure which is characterized in that a curtain wall which is finally installed can rotate in a vertical plane through a rotating disc, and the position of the rotating disc is locked through a rotating disc locking structure after the curtain wall rotates by a proper angle. The orientation of the curtain wall can be changed in the horizontal direction through the angle adjusting mechanism, that is, the angle is changed in the horizontal direction, the position of the curtain wall is finely adjusted to guarantee smooth splicing after the angle of the transverse moving structure is changed in the horizontal direction, and the connecting structure can meet various different mounting requirements and is flexible to use.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to an adjustable curtain wall connection structure. Background Art

[0002] With the continuous development of the construction industry, architectural styles are increasingly pursuing the beauty and innovation of their appearance. Usually, the appearance of the building is made into curved surfaces in different states to make it more novel. The installation of this appearance is usually created by curtain walls. The common curtain wall is an aluminum curtain wall. During installation, it is fixed to the supporting frame with screws, and then the supporting frame is fixed to the wall.

[0003] The above installation method is only applicable to flat curtain walls and straight walls. In actual application, the angle cannot be adjusted according to actual needs. If there is an angle requirement during the actual installation process, special accessories are required for installation, which leads to low construction efficiency. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses an adjustable curtain wall connection structure, and the technical scheme adopted is that it includes a pre-fixed plate, a fixing screw, a rotating disk, a rotating disk locking structure, a sleeve, an extension rod, a lock hole, a side locking screw, an angle adjustment mechanism, a work frame, a transverse structure, an L-shaped plate body, a mounting plate and a curtain wall panel connection screw hole. The pre-fixed plate is fixed to the wall by the fixing screw, and the rotating disk is rotatably installed on the front side of the pre-fixed plate. The rotating disk can be rotated on the front side of the pre-fixed plate. A rotating disk locking structure is arranged on the rotating disk. After rotating to a suitable angle, the rotating disk locking mechanism is used to lock it. Two sleeves are integrally formed on the front side of the rotating disk, and a movable sleeve is placed in the sleeve. The extension rod has a lock hole on the side, and the side locking screw is installed in conjunction with the lock hole. The extension end is pressed against the extension rod, and the extension length of the extension rod is determined by the coordinated installation of the locking screw and different lock holes. The I-frame is installed on the extension end of the extension rod through an angle adjustment mechanism. A transverse movement structure is provided on the front side of the I-frame, and the L-shaped plate is installed through the transverse movement structure. The transverse movement structure can move the plate along the horizontal direction of the I-frame. A mounting plate is fixed to the upper end of the vertical part of the L-shaped plate, and curtain wall panel connecting screw holes are distributed on the mounting plate. The curtain wall installed through the mounting plate and the curtain wall panel connecting screw holes can be fine-tuned in the process of the L-shaped plate being driven by the transverse movement structure to ensure accurate splicing between the curtain walls.

[0005] As a preferred technical solution of the utility model, the rotating disk locking structure includes a protrusion, an end screw hole and a locking screw. A plurality of protrusions are integrally formed on the outer edge of the rotating disk. A penetrating end screw hole is opened at the end of the protrusion. A screw hole is opened on the pre-fixed plate. The locking screw is installed in cooperation with the end screw hole and extends into the screw hole on the pre-fixed plate to achieve locking of the rotating disk. There are twelve protrusions, and the angle between each protrusion is thirty degrees.

[0006] As an optimal technical solution of the utility model, the angle adjustment mechanism includes an arc frame, a middle penetration area of ​​the arc frame, a matching arc plate, an outer frame and a locking screw. The arc frame is fixedly connected between the front ends of the two protruding rods. The arc frame has a middle penetration area of ​​the arc frame in the vertical direction. A matching arc plate is placed in the middle penetration area of ​​the arc frame. The upper and lower ends of the matching arc plate are connected to the outer frame. The back of the outer frame has screw holes and is equipped with locking screws. The locking screws are inserted into the end to tighten the back of the arc frame. The front side of the outer frame is fixedly connected to the I-shaped frame. When the outer frame is pulled, the matching arc plate moves in the middle penetration area of ​​the arc frame. In the process of moving along the middle penetration area of ​​the arc frame, the orientation of the front side of the outer frame changes continuously, that is, the orientation of the curtain wall installation surface changes continuously, thereby realizing the change of the curtain wall angle.

[0007] As an optimal technical solution of the utility model, the transverse movement structure includes a front mounting groove, a screw, a knob and a synchronization mechanism. The front side surfaces of the upper and lower side transverse parts of the I-shaped frame are both provided with front mounting grooves. Screws are rotationally installed in the two front mounting grooves. The left side surface of the upper transverse part of the I-shaped frame is rotationally installed with a knob, which drives the screw. One end of the L-shaped plate is placed in the front mounting groove and installed in cooperation with the screw. The two screws rotate simultaneously through the synchronization mechanism. When the knob is manually rotated, the upper screw rotation rod is driven. Through the synchronization mechanism, the lower screw rotates synchronously with it, thereby being able to change the position of the L-shaped plate, that is, to change the current position.

[0008] As a preferred technical solution of the utility model, the synchronization mechanism includes a sprocket and a chain. The middle position of the screw does not have a threaded groove, but a sprocket is integrally formed therewith. The vertical part of the I-frame also has a groove, which is connected to the two front mounting grooves. The sprockets on the upper and lower screws are transmitted through the chain located in the groove of the vertical part.

[0009] The beneficial effects of the utility model are as follows: the finally installed curtain wall can be rotated in a vertical plane by setting the rotating disk, and the position of the rotating disk can be locked by using the rotating disk locking structure after rotating at a suitable angle, and the orientation of the curtain wall can be changed in the horizontal direction by using the angle adjustment mechanism, that is, the angle is changed in the horizontal direction and the position of the curtain wall is finely adjusted after the angle is changed in the horizontal direction in cooperation with the lateral movement structure to ensure smooth splicing. This connection structure can meet a variety of different installation requirements and is flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 It is a schematic diagram of the rear structure of the utility model;

[0012] Figure 3 It is a schematic diagram of the left structure of the utility model.

[0013] In the figure: pre-fixed plate 1, fixing screw 2, rotating disk 3, protrusion 4, end screw hole 5, locking screw 6, sleeve 7, extension rod 8, lock hole 91, side locking screw 9, arc frame 10, arc frame middle penetration area 11, matching arc plate 111, outer frame 112, locking screw 113, I-shaped frame 12, front mounting groove 13, screw 14, knob 15, sprocket 16, chain 17, L-shaped plate 18, mounting plate 19, curtain wall panel connecting screw hole 20. DETAILED DESCRIPTION

[0014] Example 1

[0015] like Figures 1 to 3 As shown, the utility model discloses an adjustable curtain wall connection structure, which adopts a technical solution including a pre-fixed plate 1, a fixing screw 2, a rotating disk 3, a rotating disk locking structure, a sleeve 7, an extension rod 8, a lock hole 91, a side locking screw 9, an angle adjustment mechanism, a work frame 12, a transverse structure, an L-shaped plate 18, a mounting plate 19 and a curtain wall panel connection screw hole 20. The pre-fixed plate 1 is fixed to the wall by the fixing screw 2, and the rotating disk 3 is rotatably installed on the front side thereof, and a rotating disk is provided on the rotating disk 3. The locking structure is that two sleeves 7 are integrally formed on the front side of the rotating disk 3, and an extension rod 8 is movably placed in the sleeve 7. A locking hole 91 is opened on the side. The side locking screw 9 is installed in cooperation with the locking hole 91, and the inserted end is pressed tightly against the extension rod 8. The extended end of the extension rod 8 is installed on the I-shaped frame 12 through an angle adjustment mechanism. A transverse structure is provided on the front side of the I-shaped frame 12, and an L-shaped plate body 18 is installed through the transverse structure. A mounting plate 19 is fixed to the upper end of the vertical part of the L-shaped plate body 18, and curtain wall panel connecting screw holes 20 are distributed on the mounting plate 19.

[0016] As a preferred technical solution of the present invention, the rotating disk needs to be maintained in this state when it is rotated to a suitable angle. Therefore, a rotating disk locking structure is provided, which specifically includes a protrusion 4, an end screw hole 5 and a locking screw 6. A plurality of protrusions 4 are integrally formed on the outer edge of the rotating disk 3. An end screw hole 5 is provided at the end of the protrusion 4. A screw hole is provided on the pre-fixed plate 1. The locking screw 6 is installed in cooperation with the end screw hole 5 and extends into the screw hole on the pre-fixed plate 1 to achieve locking of the rotating disk 3. There are twelve protrusions 4, and the angle between each two adjacent protrusions 4 is thirty degrees, which is more intuitive when adjusting the angle.

[0017] As a preferred technical solution of the utility model, the angle adjustment mechanism is that an arc frame 10 is fixedly connected between the front ends of the two extending rods 8, and the arc frame 10 has an arc frame middle penetration area 11 in the vertical direction, and a matching arc plate 111 is placed in the arc frame middle penetration area 11. The upper and lower ends of the matching arc plate 111 are connected to the outer frame 112, and the back of the outer frame 112 has screw holes and is equipped with locking screws 113. The locking screws 113 extend into the end to tighten the back of the arc frame 10, and the front side of the outer frame 112 is fixedly connected to the I-shaped frame 12. When the matching arc plate 111 moves in the arc frame middle penetration area 11, the orientation of the outer frame 112 changes, and the angle of the curtain wall installed using it will also change.

[0018] As a preferred technical solution of the utility model, the transverse movement structure includes a front mounting groove 13, a screw 14, a knob 15 and a synchronization mechanism. The front side surfaces of the upper and lower side transverse parts of the work-shaped frame 12 are both provided with front mounting grooves 13. The screws 14 are rotationally installed in the two front mounting grooves 13. The knob 15 is rotationally installed on the left side surface of the upper side transverse part of the work-shaped frame 12, which drives the screw 14. One end of the L-shaped plate 18 is placed in the front mounting groove 13 and is installed in cooperation with the screw 14. The two screws 14 rotate simultaneously through the synchronization mechanism.

[0019] As a preferred technical solution of the utility model, in order to enable the upper and lower lead screws 14 to rotate synchronously, a synchronization mechanism is provided, which specifically includes a sprocket 16 and a chain 17. The middle position of the lead screw 14 does not have a threaded groove, but a sprocket 16 is integrally formed therewith. The vertical portion of the I-shaped frame 12 is also grooved, and the groove is connected to the two front mounting grooves 13. The sprockets 16 on the upper and lower lead screws 14 are driven by the chain 17 located in the groove of the vertical portion.

[0020] The working principle of the utility model is as follows: when in use, the pre-fixed plate 1 is fixed to the wall by the fixing screws 2. According to the use requirements, the horizontal plane and the vertical plane of the curtain wall are adjusted respectively. The adjustment on the horizontal plane is achieved by moving the matching arc plate 111 in the middle penetration area 11 of the arc frame. When the arc frame moves in the middle penetration area 11, the orientation of the outer frame 112 changes, and the orientation of the curtain wall finally installed also changes with it. The adjustment on the vertical plane is achieved by rotating the rotating disk 3 and locking and positioning it using the rotating disk locking structure. The above two adjustment structures can meet different installation requirements, and a transverse movement structure is set to fine-tune the position of the curtain wall for convenient splicing.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. An adjustable curtain wall connection structure, characterized in that: The invention comprises a pre-fixed plate (1), a fixing screw (2), a rotating disk (3), a rotating disk locking structure, a sleeve (7), an extension rod (8), a locking hole (91), a side locking screw (9), an angle adjustment mechanism, a work frame (12), a transverse structure, an L-shaped plate (18), a mounting plate (19) and a curtain wall panel connecting screw hole (20); the pre-fixed plate (1) is fixed to the wall by the fixing screw (2), and the rotating disk (3) is rotatably mounted on the front side thereof; the rotating disk (3) is provided with a rotating disk locking structure; the front side of the rotating disk (3) is integrally formed Two sleeves (7), a protruding rod (8) is movably placed in the sleeve (7), a locking hole (91) is opened on the side, and a locking screw (9) on the side is installed in cooperation with the locking hole (91), and the extended end presses the protruding rod (8); the extended end of the protruding rod (8) is installed on the I-shaped frame (12) through an angle adjustment mechanism; the front side of the I-shaped frame (12) is provided with a transverse structure, and an L-shaped plate body (18) is installed through the transverse structure; a mounting plate (19) is fixed to the upper end of the vertical part of the L-shaped plate body (18), and curtain wall panel connecting screw holes (20) are distributed on the mounting plate (19).

2. The adjustable curtain wall connection structure according to claim 1, characterized in that: The rotating disk locking structure comprises a protrusion (4), an end screw hole (5) and a locking screw (6); the outer edge of the rotating disk (3) is integrally formed with a plurality of protrusions (4); a through end screw hole (5) is provided at the end of the protrusion (4), and a screw hole is provided on the pre-fixing plate (1); the locking screw (6) is installed in cooperation with the end screw hole (5) and extends into the screw hole on the pre-fixing plate (1) to achieve locking of the rotating disk (3).

3. The adjustable curtain wall connection structure according to claim 2, characterized in that: The number of the protrusions (4) is twelve.

4. The adjustable curtain wall connection structure according to claim 1, characterized in that: The angle adjustment mechanism comprises an arc frame (10), a through-through area (11) in the middle of the arc frame, a matching arc plate (111), an outer frame (112) and a locking screw (113); the arc frame (10) is fixedly connected between the front ends of the two extending rods (8); the arc frame (10) has a through-through area (11) in the middle of the arc frame in the vertical direction; a matching arc plate (111) is matched and placed in the through-through area (11) in the middle of the arc frame; the upper and lower ends of the matching arc plate (111) are connected to the outer frame (112); a screw hole is opened on the back of the outer frame (112) and a locking screw (113) is matched and installed, and the locking screw (113) is inserted into the end to tighten the back of the arc frame (10); the front side of the outer frame (112) is fixedly connected to the I-shaped frame (12).

5. The adjustable curtain wall connection structure according to claim 1, characterized in that: The transverse movement structure comprises a front mounting groove (13), a lead screw (14), a knob (15) and a synchronization mechanism; the front side surfaces of the upper and lower transverse parts of the work-shaped frame (12) are both provided with front mounting grooves (13), and the lead screws (14) are rotationally installed in the two front mounting grooves (13); the left side surface of the upper transverse part of the work-shaped frame (12) is rotationally installed with a knob (15) to drive the lead screw (14); one end of the L-shaped plate (18) is placed in the front mounting groove (13) and is installed in cooperation with the lead screw (14); the two lead screws (14) rotate simultaneously through the synchronization mechanism.

6. The adjustable curtain wall connection structure according to claim 5, characterized in that: The synchronization mechanism comprises a sprocket (16) and a chain (17); the middle position of the lead screw (14) does not have a thread groove, but is integrally formed with a sprocket (16); the vertical portion of the workpiece frame (12) is also grooved, the groove is connected to the two front mounting grooves (13), and the sprockets (16) on the upper and lower lead screws (14) are driven by the chain (17) located in the groove of the vertical portion.

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