Canopy mounting structure on curtain wall

Abstract

The utility model discloses a canopy mounting structure on a curtain wall, and relates to the technical field of curtain wall buildings. Comprising a building wall body and a curtain wall body vertically arranged on the front side of the building wall body, and further comprises a canopy support structure horizontally arranged on the side, opposite to the building wall body, of the curtain wall body; the end supporting and connecting mechanism is arranged at one end of the canopy support structure and used for fixing the canopy support structure to a building wall; the inclined reinforcing rod is obliquely arranged between the curtain wall body and the canopy support structure and used for reinforcing and supporting the end, opposite to the curtain wall body, of the canopy support structure; the first connecting mechanism is arranged at the position, located above the canopy support structure, of the curtain wall body and used for being connected with the upper end of the inclined reinforcing rod. The second connecting mechanism is arranged at the end, opposite to the curtain wall body, of the canopy support structure and used for being connected with the lower end of the inclined reinforcing rod.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall construction, in particular to a canopy installation structure on a curtain wall. Background Art

[0002] Curtain wall is the outer wall of the building, which is non-load-bearing and is hung up like a curtain, so it is also called "curtain wall". It is a lightweight wall with decorative effect commonly used in modern large and high-rise buildings. It is composed of panels and supporting structure systems. It can have a certain displacement ability relative to the main structure or a certain deformation ability itself. It is a building external protective structure or decorative structure that does not bear the effect of the main structure. Generally, in places such as shopping malls, a canopy is set above the door on the front side of the curtain wall. Generally, it is formed by a horizontal bracket structure and then paved with glass panels and other materials to form a canopy structure. It mainly plays the role of preventing falling objects from high altitudes, shading, blocking rain, and decoration.

[0003] Since the canopy on the curtain wall plays a very important role, it is very important to ensure that its structure is stable and firmly installed. In the prior art, the installation structure of the canopy is generally such that one end of the canopy is connected to one side of the curtain wall, and the other end is cantilevered and supported by a diagonal beam. During the specific installation, a rigid direct connection and fixing method is adopted. First, the connection structure is not firm enough and is prone to shaking due to strong winds. Second, after being affected and shaking, the connection rigidity is not stable enough, and it is difficult to repair and reinforce it later. Therefore, the overall installation structure of the canopy is not stable enough and is not easy to maintain later. In order to improve this situation, it is necessary to design a canopy installation structure on the curtain wall. Utility Model Content

[0004] The utility model aims to solve the above problems and provides a canopy installation structure on a curtain wall.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides a canopy installation structure on a curtain wall, comprising a building wall and a curtain wall vertically arranged in front of the building wall, and further comprising:

[0007] A canopy support structure, which is horizontally arranged on the side of the curtain wall opposite to the building wall;

[0008] An end support connection mechanism, which is arranged at one end of the canopy support structure to fix the canopy support structure on the building wall;

[0009] An inclined reinforcement rod, which is obliquely arranged between the curtain wall and the canopy support structure to reinforce and support an end of the canopy support structure opposite to the curtain wall;

[0010] A first connecting mechanism, which is arranged on the curtain wall at a position above the canopy support structure and is used to connect the upper end of the inclined reinforcement rod; and

[0011] The second connecting mechanism is arranged on the end of the canopy support structure opposite to the curtain wall body and is used to connect the lower end of the inclined reinforcement rod.

[0012] Furthermore, a glass panel is provided on the lower surface of the canopy support structure.

[0013] Furthermore, the canopy support structure includes two groups of long cantilever beams arranged parallel to each other and a cross beam connected between the ends of the two groups of long cantilever beams on the same side. The end of the two groups of long cantilever beams opposite to the cross beams is provided with an end support connection mechanism to fix the long cantilever beams on the building wall.

[0014] Furthermore, the end support connection mechanism includes:

[0015] A horizontal wall panel, the horizontal wall panel is horizontally connected to the side surface of the building wall facing the curtain wall, and the curtain wall is arranged on the upper and lower surfaces of the horizontal wall panel;

[0016] A connecting block connected to an end of the long cantilever beam opposite to the cross beam, and an end of the connecting block opposite to the long cantilever beam is connected to a horizontal long rod;

[0017] A connecting groove is provided on the horizontal wall plate at one end opposite to the building wall to accommodate the connecting block, and a columnar groove is provided inside the connecting groove to allow the horizontal long rod to extend therein; and

[0018] An end limit sealing plate is connected to the end surface of the horizontal wall panel opposite to one end of the building wall. The end limit sealing plate is provided with an avoidance hole for allowing the long cantilever beam to extend out and for limiting the connection block from leaving the connection groove.

[0019] Furthermore, the first connecting mechanism includes:

[0020] Support blocks, which are two groups arranged on the curtain wall and located above the canopy support structure, the two groups of support blocks are symmetrically arranged, the support blocks are hollow structures, and a first horizontal beam is arranged between the two groups of support blocks;

[0021] A slider, which is disposed inside the inner cavity of the support block and slides inside the inner cavity of the support block;

[0022] Longitudinal openings, the longitudinal openings are provided on the opposite side surfaces of the two groups of support blocks, and the two ends of the first horizontal beam extend into the two groups of support blocks through the longitudinal openings and are connected to the corresponding sliders;

[0023] An upper end tightening bolt is struck into the inner cavity of the support block from the upper end of the support block, and an upper end top block is arranged on one end of the upper end tightening bolt that strikes into the inner cavity of the support block;

[0024] A lower end tightening bolt is struck into the inner cavity of the support block from the lower end of the support block, and a lower end push block is provided at one end of the lower end tightening bolt that strikes into the inner cavity of the support block; and

[0025] A first connecting ring is connected to the upper end of the inclined reinforcing rod and sleeved on the first horizontal beam.

[0026] Furthermore, the second connecting mechanism includes:

[0027] A second horizontal beam is horizontally connected at the middle position between the two groups of long cantilever beams and is arranged parallel to the curtain wall body. The two groups of long cantilever beams have opposite side surfaces provided with horizontal limit slide grooves for the ends of the second horizontal beams to extend into, and the second horizontal beam slides in the horizontal limit slide grooves;

[0028] A third horizontal beam, which is horizontally connected between the two groups of long cantilever beams and located between the second horizontal beam and the cross beam, and the third horizontal beam is arranged parallel to the second horizontal beam;

[0029] A cantilever beam tie rod, one end of which is fixedly connected to the second horizontal beam, the other end of which is threadedly connected to the third horizontal beam and screwed onto the cantilever beam tie rod by bolts to tighten the two sides of the third horizontal beam, and the cantilever beam tie rods are multiple groups of the same structure and are evenly distributed between the second horizontal beam and the third horizontal beam; and

[0030] A second connecting ring is connected to the lower end of the inclined reinforcing rod and sleeved on the second horizontal beam.

[0031] Furthermore, the inclined reinforcement rods are multiple groups with the same structure and are evenly distributed laterally.

[0032] In the above technical solution, the utility model provides a canopy installation structure on a curtain wall, which has the following beneficial effects:

[0033] While providing stable load-bearing support for the canopy support structure through the end support connection mechanism, the device uses the two ends of the inclined reinforcement rod to be connected through the first connection mechanism and the second connection mechanism respectively, and the connection parts can be tightened and adjusted at any time through the first connection mechanism and the second connection mechanism. Under the premise of ensuring the rigidity and stability of the connection, it is convenient for later maintenance to ensure the long-term stability of the canopy installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0035] Figure 1 A schematic diagram of a canopy installation structure on a curtain wall provided by an embodiment of the utility model;

[0036] Figure 2 A schematic top view of an end support connection mechanism and a second connection mechanism of a canopy installation structure on a curtain wall provided by an embodiment of the utility model;

[0037] Figure 3 A schematic side view of a support block of a canopy installation structure on a curtain wall provided by an embodiment of the utility model;

[0038] Figure 4 A front cross-sectional view of a support block of a canopy installation structure on a curtain wall provided by an embodiment of the utility model;

[0039] Figure 5 A front view of a first connecting mechanism of a canopy installation structure on a curtain wall provided in an embodiment of the utility model.

[0040] Description of reference numerals:

[0041] 1. Building wall; 2. Curtain wall; 3. Inclined reinforcement rod; 4. Glass panel; 5. Long cantilever beam; 6. Horizontal beam; 7. Horizontal wall panel; 8. Connecting block; 9. Horizontal long rod; 10. Connecting groove; 11. Columnar groove; 12. End limit sealing plate; 13. Avoidance hole; 14. Support block; 15. First horizontal beam; 16. Slider; 17. Longitudinal opening; 18. Upper end tightening bolt; 19. Upper end top block; 20. Lower end tightening bolt; 21. Lower end top block; 22. First connecting ring; 23. Second horizontal beam; 24. Horizontal limit slide groove; 25. Third horizontal beam; 26. Cantilever beam pull rod; 27. Second connecting ring. DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0043] See also Figure 1-5 A canopy installation structure on a curtain wall comprises a building wall 1 and a curtain wall body 2 vertically arranged in front of the building wall 1, wherein the curtain wall body 2 is connected to the building wall 1 through its supporting structure to form a stable curtain wall, and further comprises:

[0044] A canopy support structure is horizontally arranged on the curtain wall 2 on a side opposite to the building wall 1;

[0045] An end support connection mechanism is arranged at one end of the canopy support structure to fix the canopy support structure on the building wall 1, so that the canopy support structure is stably supported on the front side of the curtain wall 2;

[0046] An inclined reinforcement rod 3 is obliquely arranged between the curtain wall body 2 and the canopy support structure to reinforce and support the end of the canopy support structure opposite to the curtain wall body 2;

[0047] A first connecting mechanism is provided on the curtain wall 2 at a position above the canopy support structure to connect the upper end of the inclined reinforcement rod 3; and

[0048] The second connecting mechanism is arranged on the end of the canopy support structure opposite to the curtain wall body 2 to connect the lower end of the inclined reinforcement rod 3.

[0049] That is, the two ends of the inclined reinforcement rod 3 are connected by the first connecting mechanism and the second connecting mechanism respectively, which improves the connection stability and can also be tightened and maintained at any time through the first connecting mechanism and the second connecting mechanism, thereby improving the stability and safety of the connection.

[0050] Furthermore, a glass panel 4 is provided on the lower surface of the canopy support structure to form an integral canopy structure.

[0051] Furthermore, the canopy support structure includes two groups of long cantilever beams 5 arranged parallel to each other and a cross beam 6 connected between the ends of the two groups of long cantilever beams 5 on the same side. End support connection mechanisms are provided on the ends of the two groups of long cantilever beams 5 opposite to the cross beam 6 to fix the long cantilever beams 5 on the building wall 1. The two groups of long cantilever beams 5 and the cross beam 6 form a supporting frame structure.

[0052] Furthermore, the end support connection mechanism includes:

[0053] A horizontal wall panel 7, the horizontal wall panel 7 is horizontally connected to the side surface of the building wall 1 facing the curtain wall 2, and the curtain wall 2 is arranged on the upper and lower surfaces of the horizontal wall panel 7;

[0054] A connecting block 8 is connected to one end of the long cantilever beam 5 opposite to the cross beam 6, and one end of the connecting block 8 opposite to the long cantilever beam 5 is connected to a horizontal long rod 9;

[0055] A connecting groove 10 is provided on the horizontal wall plate 7 at an end opposite to the building wall 1 to accommodate the connecting block 8, and a cylindrical groove 11 is provided inside the connecting groove 10 to allow the horizontal long rod 9 to extend therein; and

[0056] The end limit sealing plate 12 is connected to the end surface of the horizontal wall panel 7 opposite to one end of the building wall 1. The end limit sealing plate 12 is provided with an avoidance hole 13 for allowing the long cantilever beam 5 to extend and the end limit sealing plate 12 to limit the connection block 8 from being separated from the connection groove 10.

[0057] Specifically, according to the principle of leverage, one end of the long cantilever beam 5 is extended into the connecting groove 10 and the columnar groove 11 on the horizontal wall panel 7 through the connecting block 8 and the horizontal long rod 9, so as to support the connecting block 8 and the horizontal long rod 9 to maintain a horizontal state, thereby stably supporting the long cantilever beam 5. The connecting block 8 in the connecting groove 10 supports the overall stability and avoids the vertical shaking of the long cantilever beam 5. The end limit sealing plate 12 blocks the connecting block 8 from being separated from the connecting groove 10, thereby playing a blocking and limiting role, so as to stably fix the end of the long cantilever beam 5.

[0058] Furthermore, the first connecting mechanism includes:

[0059] The support blocks 14 are two groups arranged on the curtain wall 2 and located above the canopy support structure. The two groups of support blocks 14 are symmetrically arranged. The support blocks 14 are hollow structures. A first horizontal beam 15 is arranged between the two groups of support blocks 14. The support blocks 14 are arranged in front of the curtain wall 2. However, in order to ensure the stability of the support blocks 14, they need to be connected to the building wall 1 through a mechanism such as an assembly beam to stably support the support blocks 14.

[0060] A slider 16, which is disposed inside the inner cavity of the support block 14 and slides inside the inner cavity of the support block 14;

[0061] Longitudinal openings 17 are provided on the opposite side surfaces of the two sets of support blocks 14, and both ends of the first horizontal beam 15 extend into the two sets of support blocks 14 through the longitudinal openings 17 and are connected to the corresponding sliders 16;

[0062] The upper end tightening bolt 18 is struck into the inner cavity of the support block 14 from the upper end of the support block 14, and an upper end top block 19 is provided on one end of the upper end tightening bolt 18 that strikes into the inner cavity of the support block 14;

[0063] A lower end tightening bolt 20 is inserted into the inner cavity of the support block 14 from the lower end of the support block 14, and a lower end top block 21 is provided on one end of the lower end tightening bolt 20 which is inserted into the inner cavity of the support block 14; and

[0064] The first connecting ring 22 is connected to the upper end of the inclined reinforcement rod 3 and is sleeved on the first horizontal beam 15 .

[0065] Specifically, the inclined reinforcement rod 3 is connected to the first horizontal beam 15 through the first connecting ring 22, so that when the inclined reinforcement rod 3 is pulled and adjusted, the rotation of the first connecting ring 22 relative to the first horizontal beam 15 can adapt to the adjustment of the inclined reinforcement rod 3. Here, the axial movement of the first connecting ring 22 relative to the first horizontal beam 15 should be limited by the limiting protrusion structure. In the specific adjustment, the slider 16 is used to slide inside the inner cavity of the support block 14 to control the upgrading movement of the first horizontal beam 15, and then adjust the support adjustment of the inclined reinforcement rod 3, so that the inclined reinforcement rod 3 maintains a stable rigid connection with the long cantilever beam 5 without shaking. The upper end tightening bolt 18 is used to rotate and drive the upper end top block 19 to push the slider 16 downward, and the lower end tightening bolt 2 is used to rotate and drive the lower end top block 21 to push the slider 16 upward, so as to adjust the movement of the slider 16, and finally tighten and fix the slider 16 to the final position, thereby realizing the adjustment and fixation of the inclined reinforcement rod 3.

[0066] Further, the second connecting mechanism includes:

[0067] The second horizontal beam 23 is horizontally connected to the middle position between the two groups of long cantilever beams 5 and is arranged parallel to the curtain wall 2. The two groups of long cantilever beams 5 have opposite side surfaces provided with horizontal limit slide grooves 24 for the ends of the second horizontal beams 23 to extend into. The second horizontal beam 23 slides in the horizontal limit slide grooves 24.

[0068] A third horizontal beam 25, which is horizontally connected between the two groups of long cantilever beams 5 and is located between the second horizontal beam 23 and the cross beam 6, and the third horizontal beam 25 is arranged parallel to the second horizontal beam 23;

[0069] A cantilever beam tie rod 26, one end of which is fixedly connected to the second horizontal beam 23, and the other end of which is threadedly connected to the third horizontal beam 25 and screwed onto the cantilever beam tie rod 26 by bolts to be tightened on both sides of the third horizontal beam 25. The cantilever beam tie rod 26 is a plurality of groups of the same structure and is evenly distributed between the second horizontal beam 23 and the third horizontal beam 25; and

[0070] The second connecting ring 27 is connected to the lower end of the inclined reinforcing rod 3 and is sleeved on the second horizontal beam 23 .

[0071] Specifically, the inclined reinforcement rod 3 is connected to the second horizontal beam 23 through the second connecting ring 27, so that when the inclined reinforcement rod 3 is pulled and adjusted, the rotation of the second connecting ring 27 relative to the second horizontal beam 23 can adapt to the adjustment of the inclined reinforcement rod 3. Here, the axial movement of the second connecting ring 27 relative to the second horizontal beam 23 should be limited by the limiting protrusion structure. In the specific adjustment, the adjustment and fixation are carried out through the threaded connection adjustment between the cantilever beam tie rod 26 and the third horizontal beam 25 and the tightening operation of the fastening nuts on both sides of the third horizontal beam 25 on the cantilever beam tie rod 26, so as to pull the second horizontal beam 23 to move in the horizontal limiting slide groove 24 to achieve position adjustment, thereby driving the inclined reinforcement rod 3 to adjust to stably support the canopy support structure. The second horizontal beam 23, the third horizontal beam 25 and the cantilever beam tie rod 26 of the second connecting mechanism disperse the pulling force of the inclined reinforcement rod 3 and the force at the connection point on the canopy support structure, so that the force is evenly distributed, and the stability of the support and connection of the canopy support structure is improved.

[0072] Furthermore, the inclined reinforcement rods 3 are multiple groups with the same structure and are evenly distributed laterally. The device arranges multiple groups of inclined reinforcement rods 3 and evenly distributes them through the distribution form of the inclined reinforcement rods 3 and the improvement of the connection method of the inclined reinforcement rods 3, and disperses the connection points on the canopy support structure through the second connection mechanism, so that the force is evenly distributed, thereby improving the support and connection stability of the canopy support structure.

[0073] In summary, while the device provides stable load-bearing support for the canopy bracket structure through the end support connection mechanism, the two ends of the inclined reinforcement rod are connected by the first connection mechanism and the second connection mechanism respectively, and the connection parts can be tightened and adjusted at any time through the first connection mechanism and the second connection mechanism. Under the premise of ensuring the rigidity and stability of the connection, it is convenient for later maintenance to ensure the long-term stability of the canopy installation.

[0074] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A canopy installation structure on a curtain wall, comprising a building wall (1) and a curtain wall (2) vertically arranged in front of the building wall (1), characterized in that: Also includes: A canopy support structure, which is horizontally arranged on a side of the curtain wall (2) opposite to the building wall (1); An end support connection mechanism, which is arranged at one end of the canopy support structure and is used to fix the canopy support structure on the building wall (1); An inclined reinforcement rod (3) which is arranged obliquely between the curtain wall body (2) and the canopy support structure to reinforce and support an end of the canopy support structure that is opposite to the curtain wall body (2); A first connecting mechanism, which is arranged on the curtain wall body (2) at a position above the canopy support structure and is used to connect the upper end of the inclined reinforcement rod (3); as well as A second connecting mechanism is arranged on the canopy support structure at an end opposite to the curtain wall body (2) and is used to connect the lower end of the inclined reinforcement rod (3).

2. The canopy installation structure on the curtain wall according to claim 1, characterized in that: A glass panel (4) is arranged on the lower surface of the canopy support structure.

3. The canopy installation structure on the curtain wall according to claim 1, characterized in that: The canopy support structure comprises two groups of long cantilever beams (5) arranged parallel to each other and a cross beam (6) connected between the ends of the two groups of long cantilever beams (5) on the same side, and the end support connection mechanism is provided on the ends of the two groups of long cantilever beams (5) opposite to the cross beam (6) to fix the long cantilever beams (5) on the building wall (1).

4. The canopy installation structure on the curtain wall according to claim 3, characterized in that: The end support connection mechanism comprises: A horizontal wall panel (7), the horizontal wall panel (7) being horizontally connected to a side surface of the building wall (1) facing the curtain wall (2), and the curtain wall (2) being arranged on both the upper and lower surfaces of the horizontal wall panel (7); A connecting block (8) connected to one end of the long cantilever beam (5) opposite to the cross beam (6); one end of the connecting block (8) opposite to the long cantilever beam (5) is connected to a horizontal long rod (9); A connecting groove (10) is provided on the horizontal wall plate (7) at an end opposite to the building wall (1) to accommodate the connecting block (8) extending therein, and a columnar groove (11) is provided inside the connecting groove (10) to allow the horizontal long rod (9) to extend therein; and An end stop sealing plate (12) is connected to an end surface of the horizontal wall panel (7) opposite to one end of the building wall (1), and an avoidance hole (13) is provided on the end stop sealing plate (12) for allowing the long cantilever beam (5) to extend out, and the end stop sealing plate (12) limits the connection block (8) from being separated from the connection groove (10).

5. The canopy installation structure on the curtain wall according to claim 1, characterized in that: The first connecting mechanism comprises: Support blocks (14) are arranged in two groups on the curtain wall (2) and located above the canopy support structure, the two groups of support blocks (14) are symmetrically arranged, the support blocks (14) are hollow structures, and a first horizontal beam (15) is arranged between the two groups of support blocks (14); A sliding block (16) disposed inside the inner cavity of the support block (14) and sliding in the inner cavity of the support block (14); A longitudinal opening (17), wherein the longitudinal opening (17) is provided on opposite side surfaces of the two groups of support blocks (14), and two ends of the first horizontal beam (15) extend into the two groups of support blocks (14) through the longitudinal openings (17) and are connected to the corresponding sliding blocks (16); An upper end tightening bolt (18) is driven into the inner cavity of the support block (14) from the upper end of the support block (14); an upper end push block (19) is provided at one end of the upper end tightening bolt (18) that is driven into the inner cavity of the support block (14); a lower end tightening bolt (20) which penetrates into the inner cavity of the support block (14) from the lower end of the support block (14); a lower end push block (21) is provided at the end of the lower end tightening bolt (20) which penetrates into the inner cavity of the support block (14); and A first connecting ring (22) is connected to the upper end of the inclined reinforcing rod (3) and sleeved on the first horizontal beam (15).

6. The canopy installation structure on the curtain wall according to claim 3, characterized in that: The second connecting mechanism comprises: A second horizontal beam (23) is horizontally connected at a middle position between the two groups of long cantilever beams (5) and is arranged parallel to the curtain wall body (2); horizontal limit slide grooves (24) are provided on the opposite side surfaces of the two groups of long cantilever beams (5) so that the ends of the second horizontal beams (23) can extend therein, and the second horizontal beams (23) slide in the horizontal limit slide grooves (24); a third horizontal beam (25) horizontally connected between the two groups of the long cantilever beams (5) and located between the second horizontal beam (23) and the cross beam (6); the third horizontal beam (25) is arranged parallel to the second horizontal beam (23); A cantilever beam tie rod (26), one end of which is fixedly connected to the second horizontal beam (23), and the other end of which is threadedly connected to the third horizontal beam (25) and screwed onto the cantilever beam tie rod (26) by bolts to tighten against two sides of the third horizontal beam (25), wherein the cantilever beam tie rod (26) is a plurality of groups of the same structure and is evenly distributed and arranged between the second horizontal beam (23) and the third horizontal beam (25); and A second connecting ring (27) is connected to the lower end of the inclined reinforcing rod (3) and sleeved on the second horizontal beam (23).

7. A canopy installation structure on a curtain wall according to any one of claims 1 to 6, characterized in that: The inclined reinforcement rods (3) are multiple groups of identical structures and are evenly distributed laterally.

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