A connection structure of assembled decorative curtain wall

Abstract

The utility model provides a connection structure of an assembled decorative curtain wall. It relates to the technical field of assembled building connection structures. The connection structure of the assembled decorative curtain wall includes a curtain wall arranged on one side of a wall body, two vertical keels are fixedly installed on the side of the wall body close to the curtain wall, two horizontal keels are arranged on the two vertical keels, two horizontal keels are provided with T-shaped slide grooves, two T-shaped slide grooves are slidably installed with T-shaped sliders, the two T-shaped slide grooves are fixedly installed with the same hollow frame on the side of the two T-shaped sliders close to the curtain wall, two limit slideways are arranged on the side of the hollow frame close to the curtain wall, a bidirectional lead screw is rotatably installed in the hollow frame, and two linkage plates are threadedly installed on the bidirectional lead screw. The utility model has the advantages that the installation position can be adjusted according to the size of the curtain wall and the degree of applicability is relatively high.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled building connection structures, in particular to a connection structure of an assembled decorative curtain wall. Background Art

[0002] Prefabricated curtain wall refers to a type of building curtain wall that is first produced in the factory with aluminum alloy or other materials, and then designed, spliced ​​and installed on-site. The advantage of this type of curtain wall is that it can improve construction efficiency and has high precision to ensure the fit during connection.

[0003] However, the common connection method of prefabricated curtain walls is generally fixed by fasteners such as fastening bolts and rivet nuts, and the curtain walls come in many sizes, and the connection ears on them will vary with the size of the curtain walls. When it is necessary to temporarily replace curtain walls of other sizes, this will result in the installation holes that have been opened on the wall load-bearing structure being unable to be used and need to be re-drilled, which will delay the normal curtain wall laying work and reduce construction efficiency.

[0004] Therefore, it is necessary to provide a new connection structure of assembled decorative curtain walls to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a connection structure of an assembled decorative curtain wall which can adjust the installation position according to the size of the curtain wall and has a high degree of applicability.

[0006] In order to solve the above technical problems, the connection structure of the assembled decorative curtain wall provided by the utility model includes: a curtain wall arranged on one side of a wall body, two vertical keels are fixedly installed on the side of the wall body close to the curtain wall, two transverse keels are arranged on the two vertical keels, two transverse keels are provided with T-shaped slide grooves, two T-shaped slide grooves are slidably installed with T-shaped sliders, the two T-shaped slide grooves are fixedly installed with the same hollow frame on the side close to the curtain wall of the two T-shaped sliders, two limit slideways are arranged on the side close to the curtain wall of the hollow frame, a bidirectional screw is rotatably installed in the hollow frame, and the screw on the bidirectional screw Two linkage plates are installed on the pattern, and the sides of the two linkage plates close to the curtain wall extend into the two limiting slides and contact the inner walls of the limiting slides respectively. The sides of the two linkage plates close to the curtain wall are fixedly installed with mounting seats, and one side of the two mounting seats is provided with buckling grooves, and connecting ears are inserted in the two buckling grooves. The sides of the two connecting ears away from the hollow frame are fixedly connected to the curtain wall, and the sides of the two connecting ears away from each other are provided with directional grooves. Positioning mechanisms are provided on the two linkage plates for snapping into the two directional grooves to fix the connecting ears in the buckling grooves.

[0007] Preferably, the positioning mechanism includes a folding plate, which is fixedly mounted on the linkage plate, the folding plate passes through the limiting slide and is slidably connected to the limiting slide, a stud is threadedly mounted on the folding plate, an directional column is fixedly mounted on the end of the stud, the end of the directional column extends into the directional groove, and the directional column is slidably connected to the mounting seat.

[0008] Preferably, the two transverse keels are fixedly connected to the two vertical keels by bolts, and the T-shaped sliding block is fixedly connected to the transverse keels by bolts.

[0009] Preferably, the top end of the bidirectional lead screw extends to the top of the hollow frame and is fixedly mounted with a screw ear.

[0010] Preferably, two guide slide bars are fixedly installed in the hollow frame, and the two guide slide bars both pass through the two linkage plates and are slidably connected with the two linkage plates.

[0011] Preferably, a sliding hole is provided on the mounting seat, and the directional column passes through the sliding hole and is slidably connected to the inner wall of the sliding hole.

[0012] Compared with the related art, the connection structure of the assembled decorative curtain wall provided by the utility model has the following beneficial effects:

[0013] The utility model provides a connection structure of an assembled decorative curtain wall. By cooperating with a bidirectional lead screw and a linkage plate, the spacing between two mounting seats can be adjusted, so that adaptive adjustment can be made according to the actual connection ear position on the curtain wall. The overall applicability is high. Moreover, when installing the curtain wall, it is only necessary to rotate two studs to bring the directional column into the directional groove. The installation process is also simple and easy to operate. At the same time, by adjusting the installation position of the transverse keel on the vertical keel and adjusting the installation position of the T-shaped sliding block in the T-shaped sliding groove, the overall position of the curtain wall can be adaptively adjusted to meet actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of the connection structure of the assembled decorative curtain wall provided by the utility model;

[0015] Figure 2 It is a schematic diagram of the side planar structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure of the vertical keel and the horizontal keel in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the hollow frame in the utility model;

[0018] Figure 5 This is a schematic diagram of the connection structure between the T-shaped slider and the hollow frame in the utility model;

[0019] Figure 6 It is a schematic diagram of the structure of the orientation slot in the utility model.

[0020] Numbers in the figure: 1. Wall; 2. Curtain wall; 3. Vertical keel; 4. Horizontal keel; 5. T-shaped slide; 6. T-shaped slider; 7. Hollow frame; 8. Bidirectional screw; 9. Linkage plate; 10. Mounting seat; 11. Buckle groove; 12. Connecting ear; 13. Orientation groove; 14. Folding plate; 15. Stud; 16. Orientation column; 17. Limiting slide. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1-Figure 6 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the connection structure of the assembled decorative curtain wall provided by the utility model; Figure 2 It is a schematic diagram of the side planar structure of the utility model; Figure 3 This is a schematic diagram of the connection structure of the vertical keel and the horizontal keel in the utility model; Figure 4 It is a structural schematic diagram of the hollow frame in the utility model; Figure 5 This is a schematic diagram of the connection structure between the T-shaped slider and the hollow frame in the utility model; Figure 6The schematic diagram of the structure of the directional groove in the utility model. The connection structure of the assembled decorative curtain wall includes: a curtain wall 2 arranged on one side of the wall 1, and two vertical keels 3 are fixedly installed on the side of the wall 1 close to the curtain wall 2, and two horizontal keels 4 are fixed on the two vertical keels 3 by bolts, and the bolt installation holes on the vertical keels 3 are more and the spacing is short, which is convenient for adjusting the installation position of the horizontal keels 4, and T-shaped slide grooves 5 are provided on the two horizontal keels 4, and T-shaped sliders 6 are slidably installed in the two T-shaped slide grooves 5, and the T-shaped sliders 6 are fixed to the horizontal keels 4 by bolts. Like the vertical keels 3, the horizontal keels 4 are also provided with more and shorter bolt installation holes to meet the adjustment of the overall position of the curtain wall 2 during the actual installation process, and the same hollow frame 7 is fixedly installed on the side of the two T-shaped sliders 6 close to the curtain wall 2. Two limiting slides 17 are provided on the side, and a bidirectional lead screw 8 is rotatably installed in the hollow frame 7. The top end of the lead screw 8 extends to the top of the hollow frame 7 and is fixedly installed with a screw ear to facilitate people's rotation. Two linkage plates 9 are threadedly installed on the bidirectional lead screw 8. The two linkage plates 9 extend into the two limiting slides 17 on the side close to the curtain wall 2 and contact the inner wall of the limiting slides 17. The two linkage plates 9 are fixedly installed with mounting seats 10 on the side close to the curtain wall 2. A buckling groove 11 is provided on one side of the two mounting seats 10. Connecting ears 12 are inserted in the two buckling grooves 11. The two connecting ears 12 are fixedly connected to the curtain wall 2 on the side away from the hollow frame 7. An directional groove 13 is provided on the side where the two connecting ears 12 are away from each other. A positioning mechanism is provided on the two linkage plates 9 for snapping into the two directional grooves 13 to fix the connecting ears 12 in the buckling grooves 11.

[0023] The positioning mechanism mentioned above includes a folding plate 14, which is fixedly mounted on the linkage plate 9. The folding plate 14 passes through the limiting slide 17 and is slidably connected to the limiting slide 17. A stud 15 is threadedly mounted on the folding plate 14, and an directional column 16 is fixedly mounted on the end of the stud 15. The end of the directional column 16 extends into the directional groove 13, and the directional column 16 is slidably connected to the mounting seat 10.

[0024] In this embodiment, in order to ensure that the linkage plate 9 can only be lifted and lowered in a straight line, two guide slide bars are fixedly installed in the hollow frame 7 , and the two guide slide bars both penetrate the two linkage plates 9 and are slidably connected to the two linkage plates 9 .

[0025] In this embodiment, in order to ensure that there is no interference between the directional column 16 and the mounting seat 10, a sliding hole is opened on the mounting seat 10, and the directional column 16 passes through the sliding hole and is slidably connected to the inner wall of the sliding hole.

[0026] The working principle of the connection structure of the assembled decorative curtain wall provided by the utility model is as follows:

[0027] In this connection structure, multiple bolt connection holes are provided on the vertical keel 3 and the horizontal keel 4 to facilitate the change of position;

[0028] When installing the curtain wall 2, first adjust the distance between the two mounting seats 10 according to the position of the connecting ears 12 on the curtain wall 2. When adjusting, directly rotate the screw ears on the bidirectional lead screw 8 to move the two linkage plates 9 away from each other. At this time, the distance between the two mounting seats 10 begins to change. After the two mounting seats 10 move to the specified position, stop rotating the bidirectional lead screw 8, and then insert the two connecting ears 12 on the curtain wall 2 into the two buckle grooves 11 respectively. Then, rotate the two studs 15 to bring the two directional columns 16 into the two directional grooves 13 respectively, so that the connecting ears 12 are stuck in the buckle grooves 11, and then the installation of a curtain wall 2 is completed.

[0029] In subsequent use, when the installation position of the curtain wall 2 needs to be adjusted, the transverse keel 4 can be removed from the vertical keel 3 and then installed at the specified position. Subsequently, the bolts between the T-shaped slider 6 and the transverse keel 4 are unscrewed, and the T-shaped slider 6 is slid to adjust the position of the hollow frame 7.

[0030] Compared with the related art, the connection structure of the assembled decorative curtain wall provided by the utility model has the following beneficial effects:

[0031] The utility model provides a connection structure of an assembled decorative curtain wall. By cooperating with a bidirectional lead screw 8 and a linkage plate 9, the spacing between two mounting seats 10 can be adjusted, so that the adjustment can be made adaptively according to the actual position of a connecting ear 12 on a curtain wall 2. The overall applicability is high. Moreover, when installing the curtain wall 2, it is only necessary to rotate two studs 15 and bring the directional column 16 into the directional groove 13. The installation process is also simple and easy to operate. At the same time, by adjusting the installation position of the transverse keel 4 on the vertical keel 3 and adjusting the installation position of the T-shaped slider 6 in the T-shaped slide groove 5, the overall position of the curtain wall 2 can be adaptively adjusted to meet actual needs.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A connection structure of an assembled decorative curtain wall, comprising a curtain wall arranged on one side of a wall, characterized in that: Two vertical keels are fixedly installed on one side of the wall body close to the curtain wall, two horizontal keels are arranged on the two vertical keels, T-shaped slide grooves are provided on the two horizontal keels, T-shaped sliders are slidably installed in the two T-shaped slide grooves, and the same hollow frame is fixedly installed on the side of the two T-shaped sliders close to the curtain wall, and two limiting slideways are provided on the side of the hollow frame close to the curtain wall, a bidirectional lead screw is rotatably installed in the hollow frame, and two linkage plates are threadedly installed on the bidirectional lead screw, and the two linkage plates are close to the curtain wall. One side of the wall extends into the two limiting slides and contacts the inner walls of the limiting slides. A mounting seat is fixedly installed on one side of the two linkage plates close to the curtain wall. A buckling groove is provided on one side of the two mounting seats. Connecting ears are inserted into the two buckling grooves. The two connecting ears are fixedly connected to the curtain wall on the sides away from the hollow frame. Orientation grooves are provided on the sides away from each other of the two connecting ears. Positioning mechanisms are provided on the two linkage plates for snapping into the two orienting grooves to fix the connecting ears in the buckling grooves.

2. The connection structure of the assembled decorative curtain wall according to claim 1, characterized in that: The positioning mechanism includes a folding plate, which is fixedly mounted on the linkage plate. The folding plate passes through the limiting slide and is slidably connected to the limiting slide. A stud is threadedly mounted on the folding plate, and an directional column is fixedly mounted on the end of the stud. The end of the directional column extends into the directional groove, and the directional column is slidably connected to the mounting seat.

3. The connection structure of the assembled decorative curtain wall according to claim 1, characterized in that: The two transverse keels are fixedly connected to the two vertical keels by bolts, and the T-shaped sliding block is fixedly connected to the transverse keels by bolts.

4. The connection structure of the assembled decorative curtain wall according to claim 1, characterized in that: The top end of the bidirectional lead screw extends to the top of the hollow frame and is fixedly mounted with a screw ear.

5. The connection structure of the assembled decorative curtain wall according to claim 1, characterized in that: Two guide slide bars are fixedly installed in the hollow frame, and the two guide slide bars both penetrate the two linkage plates and are slidably connected with the two linkage plates.

6. The connection structure of the assembled decorative curtain wall according to claim 2, characterized in that: A sliding hole is provided on the mounting seat, and the directional column passes through the sliding hole and is slidably connected to the inner wall of the sliding hole.

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