Curtain wall system of fire-fighting platform externally connected with grating

Abstract

The utility model relates to the technical field of building curtain walls, and discloses a curtain wall system with a fire-fighting platform externally connected with a grating, which comprises a building wall body, a groove type embedded part arranged in the building wall body, and a T-shaped bolt arranged on the outer side of the groove type embedded part, a fire-fighting platform is fixed to the outer side of the T-shaped bolt, a grating structure is arranged on the outer side of the fire-fighting platform, and the fire-fighting platform comprises an adapter steel square tube, a grating support arranged on the outer side of the adapter steel square tube and H-shaped steel arranged on the outer side of the grating support; mounting holes are formed in the outer surface of the transfer steel square tube and the outer surface of the grating support, high-strength bolts are arranged in the mounting holes, a first L-shaped connecting piece is arranged at the end, away from the transfer steel square tube, of the grating support, and the other end of the first L-shaped connecting piece is fixed to an H-shaped steel bolt; second L-shaped connecting pieces are arranged at the ends, away from the grating supports, of the H-shaped steel in an up-and-down mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to building curtain wall technical field, especially a curtain wall system of fire control platform external grid. BACKGROUND

[0002] At present, curtain wall is the building's outer wall enclosure, does not bear, like curtain, hangs up, is the light wall body with decorative effect commonly used in modern large and high -rise building, general curtain wall is composed by panel and support structure system, can have certain displacement ability or have certain deformation ability, does not bear the building outer enclosure structure or decorative structure of the main body structure; with the development of construction technology, double -layer curtain wall is used more and more widely, and the existing double -layer curtain wall is usually set another fixed frame extension on the original installation frame to realize the installation of the outer curtain wall, the fixed frame between two layers of curtain wall only plays the role of fixing the outer curtain wall, cannot bear, utilization rate is low, and the material consumption is high, and the outer layer curtain wall needs the cooperation of multiple fixed frames to realize the installation when setting, and the installation convenience is low and there is poor structure strength, therefore, the utility model is born. SUMMARY

[0003] The application provides a curtain wall system of fire control platform external grid to solve the problem that the fixed frame between the double-layer curtain wall cannot bear and has poor functionality.

[0004] To solve the above technical problems, the application provides a curtain wall system of fire control platform external grid, which comprises a building wall, a slot embedded part arranged in the building wall, and a T-shaped bolt arranged outside the slot embedded part; a fire control platform is fixed outside the T-shaped bolt, a grid structure is arranged outside the fire control platform, the fire control platform comprises a conversion steel square channel, a grid support arranged outside the conversion steel square channel, and an H-shaped steel arranged outside the grid support, the outer surfaces of the conversion steel square channel and the grid support are provided with mounting holes, high-strength bolts are arranged in the mounting holes, a first L-shaped connecting piece is arranged at one end of the grid support away from the conversion steel square channel, the other end of the first L-shaped connecting piece is bolted with the H-shaped steel, and second L-shaped connecting pieces are arranged on one end of the H-shaped steel away from the grid support.

[0005] In some embodiments of the application, the grid structure comprises a mounting groove connected to the second L-shaped connecting piece, a decorative plate arranged outside the mounting groove, and a baffle arranged between the mounting groove and the decorative plate, the second L-shaped connecting piece and the mounting groove are connected by bolts, and the heads of the bolts extend into the mounting groove.

[0006] In some embodiments of this application, the transition steel square tube and the grid support are both provided in pairs, and multiple support rods are provided between the two grid supports. The two ends of the support rods in the length direction are respectively fixedly connected to the inner side of the adjacent grid support.

[0007] In some embodiments of this application, a patterned steel plate is laid on the top of the grating support, and the thickness of the patterned steel plate is 6mm.

[0008] In some embodiments of this application, the grille structures are evenly spaced in multiple locations, with a spacing of 150mm between adjacent grille structures.

[0009] In some embodiments of this application, a guardrail is provided on the top of the transition steel square tube and the grid support. The guardrail includes multiple bases, vertical bars fixed in the multiple bases, and horizontal bars provided on the top of the vertical bars. The distance between adjacent vertical bars is 85mm.

[0010] Compared with the prior art, this utility model has the following features and beneficial effects:

[0011] This utility model directly fixes the fire platform to the building wall by setting grooved embedded parts and T-bolts. Unlike ordinary double-layer curtain walls that cannot bear weight, the fire platform fixed to the building wall can bear weight. In the event of a fire, refugees can stay on the fire platform to wait for rescue. By setting transition steel square tubes, grid supports and H-beams, the installation of the grid structure is facilitated. This utility model replaces the mounting frame between ordinary double-layer curtain walls with a fire platform and uses the fire platform as the installation structure of the outer curtain wall. While having good load-bearing capacity, it also has the function of fire refuge. Its widespread use can produce good results. Attached Figure Description

[0012] Figure 1 This is a side view of the overall structure of an embodiment of this utility model;

[0013] Figure 2 This is a top view of the overall structure of an embodiment of this utility model.

[0014] In the diagram, 100 is the building wall; 200 is the channel embedded part; 300 is the T-bolt; 400 is the fire platform; 410 is the transition steel square tube; 420 is the grating support; 430 is the H-beam; 440 is the high-strength bolt; 450 is the first L-shaped connector; 460 is the second L-shaped connector; 470 is the support rod; 480 is the checkered steel plate; 500 is the grating structure; 510 is the mounting groove; 520 is the decorative panel; 530 is the baffle; 600 is the guardrail; 610 is the base; 620 is the vertical bar; and 630 is the horizontal bar. Detailed Implementation

[0015] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0016] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0017] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0018] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0019] like Figure 1 and 2 As shown, according to some embodiments of this application, a curtain wall system for an external grille of a fire-fighting platform includes: a building wall 100, a channel-type embedded part 200 disposed within the building wall 100, and T-bolts 300 disposed outside the channel-type embedded part 200; a fire-fighting platform 400 is fixed to the outside of the T-bolts 300, and a grille structure 500 is disposed on the outside of the fire-fighting platform 400; the fire-fighting platform 400 includes a transition steel square tube 410, and grille supports disposed outside the transition steel square tube 410. The grid support 420, the H-beam 430 set on the outside of the grid support 420, the transition steel square tube 410 and the outer surface of the grid support 420 are all provided with mounting holes, and high-strength bolts 440 are set in the mounting holes. A first L-shaped connector 450 is provided at the end of the grid support 420 away from the transition steel square tube 410. The other end of the first L-shaped connector 450 is bolted to the H-beam 430. A second L-shaped connector 460 is provided at the top and bottom of the end of the H-beam 430 away from the grid support 420.

[0020] According to some embodiments of this application, the grille structure 500 includes a mounting groove 510 connected to a second L-shaped connector 460, a decorative panel 520 disposed outside the mounting groove 510, and a baffle 530 disposed between the mounting groove 510 and the decorative panel 520. The second L-shaped connector 460 and the mounting groove 510 are connected by bolts, and the bolt heads extend into the mounting groove 510.

[0021] According to some embodiments of this application, there are two transition steel square tubes 410 and two grid supports 420. Multiple support rods 470 are provided between the two grid supports 420. The two ends of the support rods 470 in the length direction are fixedly connected to the inner side of the adjacent grid supports 420 respectively.

[0022] According to some embodiments of this application, a patterned steel plate 480 is laid on the top of the grid support 420, and the thickness of the patterned steel plate 480 is 6mm.

[0023] According to some embodiments of this application, the grid structures 500 are evenly spaced in multiples, and the spacing between adjacent grid structures 500 is 150mm.

[0024] According to some embodiments of this application, a guardrail 600 is provided on the top of the transition steel square tube 410 and the grid support 420. The guardrail 600 includes a plurality of bases 610, vertical bars 620 fixed in the plurality of bases 610, and a horizontal bar 630 provided on the top of the vertical bars 620. The distance between adjacent vertical bars 620 is 85mm.

[0025] In summary, this utility model relates to the field of building curtain wall technology and discloses a curtain wall system with an external grille for a fire-fighting platform, comprising: a building wall, a channel-type embedded part disposed within the building wall, and a T-bolt disposed outside the channel-type embedded part; a fire-fighting platform is fixed to the outside of the T-bolt, and a grille structure is disposed on the outside of the fire-fighting platform, the fire-fighting platform including a transition steel square tube, a grille support disposed outside the transition steel square tube, and an H-beam disposed outside the grille support, both the outer surfaces of the transition steel square tube and the grille support are provided with mounting holes, high-strength bolts are disposed in the mounting holes, a first L-shaped connector is disposed at the end of the grille support away from the transition steel square tube, the other end of the first L-shaped connector is bolted to the H-beam, and a second L-shaped connector is disposed vertically at the end of the H-beam away from the grille support.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A curtain wall system for an external grille of a fire-fighting platform, comprising: A building wall (100), a channel-type embedded part (200) disposed within the building wall (100), and a T-bolt (300) disposed on the outside of the channel-type embedded part (200); characterized in that a fire platform (400) is fixed to the outside of the T-bolt (300), and a grid structure (500) is disposed on the outside of the fire platform (400), the fire platform (400) including a transition steel square tube (410), a grid support (420) disposed on the outside of the transition steel square tube (410), and a grid support (420) disposed on the outside of the grid support. The outer surface of the H-beam (430) on the outside of the seat (420), the outer surface of the transition steel square tube (410) and the grid support (420) are provided with mounting holes, and high-strength bolts (440) are provided in the mounting holes. The end of the grid support (420) away from the transition steel square tube (410) is provided with a first L-shaped connector (450), and the other end of the first L-shaped connector (450) is bolted to the H-beam (430). The end of the H-beam (430) away from the grid support (420) is provided with a second L-shaped connector (460) on the top and bottom.

2. The curtain wall system for an external grille of a fire-fighting platform according to claim 1, characterized in that, The grille structure (500) includes a mounting groove (510) connected to a second L-shaped connector (460), a decorative panel (520) disposed outside the mounting groove (510), and a baffle (530) disposed between the mounting groove (510) and the decorative panel (520). The second L-shaped connector (460) and the mounting groove (510) are connected by bolts, and the bolt heads extend into the mounting groove (510).

3. The curtain wall system for an external grille of a fire-fighting platform according to claim 1, characterized in that, The transition steel square tube (410) and the grid support (420) are both set in twos. Multiple support rods (470) are set between the two grid supports (420). The two ends of the support rods (470) in the length direction are fixedly connected to the inner side of the adjacent grid support (420).

4. The curtain wall system for an external grille of a fire-fighting platform according to claim 1, characterized in that, The top of the grid support (420) is covered with a patterned steel plate (480) with a thickness of 6 mm.

5. The curtain wall system for an external grille of a fire-fighting platform according to claim 1, characterized in that, The grid structure (500) is evenly spaced in multiple places, and the spacing between adjacent grid structures (500) is 150mm.

6. The curtain wall system for an external grille of a fire-fighting platform according to claim 1, characterized in that, The top of the connecting steel square tube (410) and the grid support (420) is provided with a guardrail (600). The guardrail (600) includes multiple bases (610), vertical bars (620) fixed in the multiple bases (610), and horizontal bars (630) set on the top of the vertical bars (620). The distance between adjacent vertical bars (620) is 85mm.

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