Supporting structure for unit curtain wall

Abstract

The utility model discloses a supporting structure for a unit curtain wall, which comprises a wall body and a curtain wall body, a connecting plate is fixed on the wall body through an expansion bolt, a fixing rod is fixed on the connecting plate, the fixing rod penetrates through a through hole arranged on the curtain wall body, the fixing rod is connected with a screw sleeve through threads, and the screw sleeve is connected with the wall body. And a limiting piece for limiting the threaded sleeve is arranged on the curtain wall body. According to the curtain wall, the fixing rod penetrates through the through hole of the curtain wall body and is in threaded connection with the curtain wall body through the threaded sleeve, under the combined action of the top block and the threaded sleeve, stable connection between the curtain wall body and the wall body is achieved, large external force can be borne through the connection mode, and the structural stability of the curtain wall in the using process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of unit curtain walls, in particular to a supporting structure for unit curtain walls. Background Art

[0002] During installation, unitized curtain walls require support members to secure them to the corresponding wall. Traditionally, support members and walls are connected using bolts and other methods. Therefore, after securing the unitized curtain wall to the wall, special attention must be paid to the condition of the bolts on the supporting structure. Any loose bolts require maintenance.

[0003] Therefore, the traditional supporting structure can be improved so that it can add a protective structure for the fixing bolts to prevent the bolts from loosening accidentally. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems and to propose a supporting structure for a unit curtain wall.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A supporting structure for a unit curtain wall comprises a wall and a curtain wall body, wherein a connecting plate is fixed to the wall by expansion bolts, a fixing rod is fixed to the connecting plate, and the fixing rod passes through a through hole provided in the curtain wall body, the fixing rod is connected to a screw sleeve by a thread, and a limiting member for limiting the screw sleeve is provided on the curtain wall body.

[0007] Preferably, the limiting member includes a fixed plate fixed on the screw sleeve, and a circular hole is provided on the fixed plate, the screw sleeve is engaged with a sleeve groove provided on the sleeve block, a side hole is provided on the sleeve block, a screw rod passes through the circular hole, a through hole is provided on the curtain wall body, and the screw rod and the circular hole are connected by a thread.

[0008] Preferably, a screw head is fixed to the end of the screw rod, and the screw head abuts against the fixed disk.

[0009] Preferably, a top block is fixed on the fixing rod, and the through hole provided on the curtain wall body is sleeved on the fixing rod and abuts against the top block.

[0010] Preferably, the connecting plate is provided with a screw groove which is threadably connected to the screw rod.

[0011] Preferably, an elastic rubber gasket protrudes from the portion of the bottom of the screw sleeve that contacts the curtain wall body.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0013] 1. This application uses a fixing rod to pass through the through hole of the curtain wall body and is threadedly connected by a screw sleeve. Under the joint action of the top block and the screw sleeve, a stable connection between the curtain wall body and the wall is achieved. This connection method can withstand large external forces and ensure the structural stability of the curtain wall during use.

[0014] 2. The present application provides shielding and protection for the screw sleeve by putting the sleeve block on the screw sleeve. At the same time, the screw restricts the sleeve block, so that the sleeve block can stably protect the screw sleeve and prevent the screw sleeve from being eroded by external factors such as dust and rain, thereby extending the service life of the screw sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Shows a schematic diagram of the overall structure of the curtain wall support structure provided in accordance with an embodiment of the present utility model;

[0016] Figure 2 A schematic diagram of the curtain wall structure according to an embodiment of the present invention is shown;

[0017] Figure 3 A schematic diagram of a wall structure according to an embodiment of the present invention is shown;

[0018] Figure 4 It shows a schematic diagram of the structure of the set block part provided according to an embodiment of the utility model;

[0019] Legend:

[0020] 1. Wall; 2. Connecting plate; 3. Fixing rod; 4. Top block; 5. Screw groove; 6. Curtain wall body; 7. Through hole; 8. Perforation; 9. Screw sleeve; 10. Fixing plate; 11. Round hole; 12. Screw; 13. Sleeve block; 14. Sleeve groove; 15. Side hole; 16. Screw head. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1:

[0023] This utility model provides a technical solution, please refer to Figure 1-Figure 4 :

[0024] A supporting structure for a unit curtain wall includes a wall 1 and a curtain wall body 6. A connecting plate 2 is fixed to the wall 1 by expansion bolts. A fixing rod 3 is fixed to the connecting plate 2, and the fixing rod 3 passes through a through hole 7 opened on the curtain wall body 6. The fixing rod 3 is connected to a screw sleeve 9 by a thread, and the curtain wall body 6 is provided with a limiter for limiting the screw sleeve 9. A top block 4 is fixed to the fixing rod 3, and the through hole 7 opened on the curtain wall body 6 is sleeved on the fixing rod 3 and abuts against the top block 4. Under the action of the screw sleeve 9, the curtain wall body 6 and the wall 1 can be fixed as a whole.

[0025] Example 2:

[0026] The technical solution is basically the same as that of embodiment 1, except that Figure 3 As shown, the limiter includes a fixed plate 10 fixed on the screw sleeve 9, and a circular hole 11 is provided on the fixed plate 10, the screw sleeve 9 is engaged with the sleeve groove 14 provided on the sleeve block 13, and a side hole 15 is provided on the sleeve block 13. A screw rod 12 is passed through the circular hole 11, a through hole 8 is provided on the curtain wall body 6, and the screw rod 12 is connected to the circular hole 11 by a thread, and a screw groove 5 is provided on the connecting plate 2 to be threadedly connected to the screw rod 12. A screw head 16 is fixed to the end of the screw 12, and the screw head 16 abuts against the fixed plate 10. An elastic rubber gasket protrudes from the part of the bottom of the screw sleeve 9 that contacts the curtain wall body 6. Under the action of the screw rod 12, the screw sleeve 9 can be restricted, and with the cooperation of the sleeve block 13, the screw sleeve 9 can be shielded, thereby better protecting the screw sleeve 9.

[0027] In summary, the connecting plate 2 provided in this embodiment is fixed to the wall 1 as a whole by expansion bolts, and then the through hole 7 opened on the curtain wall body 6 can be sleeved on the fixing rod 3 until the curtain wall body 6 abuts against the top block 4.

[0028] Then the screw sleeve 9 can be screwed so that the screw sleeve 9 and the fixing rod 3 are connected by threads until the screw sleeve 9 fixes the curtain wall body 6 and the connecting plate 2 as one, and the circular hole 11 opened on the fixing plate 10 of the screw sleeve 9 is aligned with the through hole 8 opened on the curtain wall body 6.

[0029] The sleeve 13 is put on the screw sleeve 9, and the side hole 15 opened on the sleeve 13 is aligned with the circular hole 11. The screw 12 is passed through the side hole 15 and the circular hole 11, and is connected to the through hole 8 and the screw groove 5 by screw threads. The restriction effect of the sleeve 13 can be completed, and the screw sleeve 9 can be protected.

[0030] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A supporting structure for a unit curtain wall, comprising a wall (1) and a curtain wall body (6), characterized in that: A connecting plate (2) is fixed to the wall (1) via expansion bolts, a fixing rod (3) is fixed to the connecting plate (2), and the fixing rod (3) passes through a through hole (7) provided on the curtain wall body (6), the fixing rod (3) is connected to a screw sleeve (9) via a thread, and a limiting member for limiting the screw sleeve (9) is provided on the curtain wall body (6).

2. A supporting structure for a unit curtain wall according to claim 1, characterized in that: The limiting member includes a fixing plate (10) fixed on the screw sleeve (9), and a circular hole (11) is provided on the fixing plate (10), the screw sleeve (9) is engaged with a sleeve groove (14) provided on the sleeve block (13), a side hole (15) is provided on the sleeve block (13), a screw rod (12) passes through the circular hole (11), a through hole (8) is provided on the curtain wall body (6), and the screw rod (12) is connected to the circular hole (11) through a thread.

3. A supporting structure for a unit curtain wall according to claim 2, characterized in that: A screw head (16) is fixed to the end of the screw rod (12), and the screw head (16) abuts against the fixed disk (10).

4. The supporting structure for a unit curtain wall according to claim 1, characterized in that: A top block (4) is fixed on the fixing rod (3), and a through hole (7) provided on the curtain wall body (6) is sleeved on the fixing rod (3) and abuts against the top block (4).

5. The supporting structure for a unit curtain wall according to claim 2, characterized in that: The connecting plate (2) is provided with a screw groove (5) which is connected to the screw rod (12) via a thread.

6. The supporting structure for a unit curtain wall according to claim 1, characterized in that: An elastic rubber gasket protrudes from the portion of the bottom of the screw sleeve (9) that contacts the curtain wall body (6).

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