Building curtain wall supporting structure

Abstract

The utility model discloses a building curtain wall supporting structure, which relates to the technical field of curtain wall supporting and comprises a fixing plate, a connecting piece is welded and fixed on the outer wall of the fixing plate, a vertical rod is fixed on the outer wall of the connecting piece through a bolt, and a curtain wall glass frame is connected on the outer wall of the vertical rod through a clamping groove. The positioning mechanism is arranged on the fixing plate and is used for pre-connecting and positioning the connecting piece; the positioning mechanism comprises a positioning unit and a guide unit; the positioning unit is used for positioning one connecting piece; and the guide unit is used for providing thrust and support for the positioning unit. Through the arrangement of the positioning mechanism, when the connecting pieces and the fixing plate are installed in a butt joint mode, the connecting pieces can be pre-connected and positioned under the action of the first positioning block and the second positioning block, the two symmetrically-arranged connecting pieces are aligned, later installation and connection of the vertical rod are facilitated, and the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall support, in particular to a building curtain wall support structure. Background Art

[0002] Curtain wall is the outer wall of the building, which is non-load-bearing and is hung 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, and can have a certain displacement ability relative to the main structure or a certain deformation ability itself, and is an external protective structure or decorative structure of the building that does not bear the effects of the main structure.

[0003] In the prior art, when installing the curtain wall, it is necessary to fix a plurality of iron plates on the wall by bolts, then weld symmetrical L-shaped connectors on the iron plates, fix vertical rods reserved for the curtain wall to be inserted between the symmetrical L-shaped connectors by bolts, install transverse rods on the outer walls of the vertical rods by bolts, then the curtain wall frame can be inserted into the outer walls of the vertical rods, and limited by fixing blocks. In this process, the installation and positioning of the L-shaped connectors need to be manually positioned. Since the number of L-shaped connectors is large and the height is high, it is not convenient to weld and wipe them away. In order to facilitate the welding and fixing of the L-shaped connectors and further improve work efficiency, the utility model proposes a building curtain wall support structure. Utility Model Content

[0004] The purpose of the utility model is to provide a building curtain wall supporting structure in order to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a building curtain wall support structure, comprising a fixing plate, a connecting piece is welded and fixed to the outer wall of the fixing plate, a vertical rod is fixed to the outer wall of the connecting piece by bolts, the outer wall of the vertical rod is connected to the curtain wall glass frame by a slot, and a positioning mechanism is arranged on the fixing plate, and the positioning mechanism is used to pre-connect and position the connecting piece;

[0006] The positioning mechanism includes a positioning unit and a guiding unit;

[0007] The positioning unit is used to position a connecting member;

[0008] The guide unit is used to provide thrust and support for the positioning unit.

[0009] As a further solution of the utility model: the positioning unit includes a fixing block, a first positioning block, and a second positioning block;

[0010] The fixing block is fixed to the outer wall of the fixing plate, and the fixing block is used to provide support for the docking of the connecting pieces;

[0011] The first positioning block and the second positioning block respectively penetrate the two fixing blocks and are vertically slidably connected with the inner cavity of the fixing blocks. The first positioning block and the second positioning block are used to provide a limit for the placement of the connecting piece.

[0012] As a further solution of the utility model: the guide unit includes a first push block and a second push block;

[0013] The first push block is installed on the outer wall of the fixed plate in a transverse sliding manner, the first push block is used to synchronously drive the second push block to move, and the first push block is used to provide thrust and support for the vertical movement of the first positioning block;

[0014] The second pushing block is fixed to the end of the first pushing block, and the second pushing block is used to provide thrust and support for the vertical movement of the second positioning block.

[0015] As a further solution of the utility model: one end of the outer wall of the first push block and the second push block is inclined, and the inclined ends of the first push block and the second push block in the initial state are in contact with the bottom of the first positioning block and the second positioning block.

[0016] As a further solution of the utility model: the inner cavity of the fixed block is formed with a slide groove for vertical movement of the first positioning block and the second positioning block, and the top of the first positioning block in the initial state is flush with the top of the fixed block.

[0017] As a further solution of the utility model: the ends of the outer walls of the first positioning block and the second positioning block that contact the connecting piece are in an arc-shaped state, and the outer wall of the first positioning block is in an "L"-shaped structure as a whole.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] By setting up the positioning mechanism, when the connecting member is docked and installed with the fixed plate, the connecting member can be pre-connected and positioned under the action of the first positioning block and the second positioning block, so that the two symmetrically arranged connecting members are aligned, which is convenient for the subsequent installation and connection of the vertical rod, and further improves the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the installation structure of the connecting piece of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the positioning mechanism of the utility model.

[0023] In the figure: 1, fixed plate; 2, connecting piece; 3, vertical rod; 4, curtain wall glass frame; 5, positioning mechanism; 501, first push block; 502, second push block; 503, fixed block; 504, first positioning block; 505, second positioning block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 3 In an embodiment of the utility model, a building curtain wall support structure includes a fixing plate 1, a connecting piece 2 is welded and fixed to the outer wall of the fixing plate 1, a vertical rod 3 is fixed to the outer wall of the connecting piece 2 by bolts, and the outer wall of the vertical rod 3 is connected to a curtain wall glass frame 4 by a slot, and a positioning mechanism 5 is arranged on the fixing plate 1, and the positioning mechanism 5 is used to pre-connect and position the connecting piece 2;

[0026] The positioning mechanism 5 includes a positioning unit and a guiding unit;

[0027] The positioning unit is used to position a connecting member 2;

[0028] The guide unit is used to provide thrust and support for the positioning unit;

[0029] The positioning unit includes a fixing block 503, a first positioning block 504, and a second positioning block 505;

[0030] The fixing block 503 is fixed to the outer wall of the fixing plate 1, and the fixing block 503 is used to provide support for the docking of the connecting member 2;

[0031] The first positioning block 504 and the second positioning block 505 respectively penetrate the two fixing blocks 503 and are vertically slidably connected to the inner cavity of the fixing block 503. The first positioning block 504 and the second positioning block 505 are used to provide a limit for the placement of the connecting member 2;

[0032] The guide unit includes a first push block 501 and a second push block 502;

[0033] The first push block 501 is slidably installed on the outer wall of the fixed plate 1 in a transverse direction. The first push block 501 is used to synchronously drive the second push block 502 to move. The first push block 501 is used to provide thrust and support for the vertical movement of the first positioning block 504;

[0034] The second pushing block 502 is fixed to the end of the first pushing block 501 , and is used to provide thrust and support for the vertical movement of the second positioning block 505 .

[0035] In this embodiment: when using this device, by docking and fitting the connecting member 2 with the fixing plate 1, the bottom of the connecting member 2 is placed on the top of the two fixing blocks 503, and then a lateral thrust can be given to the first push block 501, and the first push block 501 that moves laterally will synchronously drive the second push block 502, and the inclined end surfaces of the first push block 501 and the second push block 502 move laterally to give an extrusion force to the first positioning block 504 and the second positioning block 505, so that the first positioning block 504 and the second positioning block 505 are forced to move upward, and the outer wall arc surface of the first positioning block 504 and the second positioning block 505 contacts the bottom of the connecting member 2, giving A thrust is applied to the connecting member 2 to return the connecting member 2 to the correct position, thereby reducing the installation error of the connecting member 2. Thereafter, the first pushing block 501 and the second pushing block 502 continue to move until the straight top ends of the first pushing block 501 and the second pushing block 502 contact the straight bottom ends of the first positioning block 504 and the second positioning block 505, thereby providing support for the first positioning block 504 and the second positioning block 505. At this time, the first positioning block 504 and the second positioning block 505 will also be positioned at the end of the connecting member 2 and the inner side of the corner of the connecting member 2, respectively, thereby completing the pre-positioning of the connecting member 2, facilitating the welding and fixing of the connecting member 2, and further improving the work efficiency.

[0036] Please refer to Figure 1-Figure 3 One end of the outer wall of the first push block 501 and the second push block 502 are both in an inclined state. The inclined ends of the first push block 501 and the second push block 502 in the initial state are in contact with the bottom of the first positioning block 504 and the second positioning block 505. The inner cavity of the fixed block 503 is formed with a slide groove for the vertical movement of the first positioning block 504 and the second positioning block 505. The top of the first positioning block 504 in the initial state is flush with the top of the fixed block 503. The ends of the outer walls of the first positioning block 504 and the second positioning block 505 that contact the connecting member 2 are in an arc state, and the outer wall of the first positioning block 504 is an "L"-shaped structure as a whole.

[0037] In this embodiment: through this structure, when the first positioning block 504 and the second positioning block 505 are in the arc state, the misaligned connecting member 2 can be guided and positioned by the first positioning block 504 and the second positioning block 505, thereby reducing the deviation of the connecting member 2.

[0038] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A building curtain wall support structure, comprising a fixing plate (1), a connecting piece (2) being welded and fixed to the outer wall of the fixing plate (1), a vertical rod (3) being fixed to the outer wall of the connecting piece (2) by bolts, and a curtain wall glass frame (4) being connected to the outer wall of the vertical rod (3) by a slot, characterized in that: A positioning mechanism (5) arranged on the fixing plate (1), the positioning mechanism (5) being used to pre-connect and position the connecting member (2); The positioning mechanism (5) comprises a positioning unit and a guiding unit; The positioning unit is used to position a connecting piece (2); The guide unit is used to provide thrust and support for the positioning unit.

2. A building curtain wall support structure according to claim 1, characterized in that: The positioning unit comprises a fixing block (503), a first positioning block (504), and a second positioning block (505); The fixing block (503) is fixed to the outer wall of the fixing plate (1), and the fixing block (503) is used to provide support for the docking of the connecting piece (2); The first positioning block (504) and the second positioning block (505) respectively penetrate the two fixed blocks (503) and are vertically slidably connected to the inner cavities of the fixed blocks (503). The first positioning block (504) and the second positioning block (505) are used to provide a limit for the placement of the connecting piece (2).

3. The building curtain wall support structure according to claim 1, characterized in that: The guide unit comprises a first push block (501) and a second push block (502); The first push block (501) is installed on the outer wall of the fixed plate (1) in a transverse sliding manner, and the first push block (501) is used to synchronously drive the second push block (502) to move, and the first push block (501) is used to provide thrust and support for the vertical movement of the first positioning block (504); The second pushing block (502) is fixed to the end of the first pushing block (501), and the second pushing block (502) is used to provide thrust and support for the vertical movement of the second positioning block (505).

4. A building curtain wall support structure according to claim 3, characterized in that: One end of the outer wall of the first push block (501) and the second push block (502) are both in an inclined state, and the inclined ends of the first push block (501) and the second push block (502) in the initial state are in contact with the bottom of the first positioning block (504) and the second positioning block (505).

5. The building curtain wall support structure according to claim 2, characterized in that: The inner cavity of the fixed block (503) is formed with a slide groove for vertical movement of the first positioning block (504) and the second positioning block (505), and the top of the first positioning block (504) in the initial state is flush with the top of the fixed block (503).

6. The building curtain wall support structure according to claim 2, characterized in that: The ends of the outer walls of the first positioning block (504) and the second positioning block (505) that contact the connecting piece (2) are in an arc-shaped state, and the outer wall of the first positioning block (504) is in an "L"-shaped structure as a whole.

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