CN219638196U

CN219638196U - Curtain wall structure and curtain wall thereof

Info

Publication number: CN219638196U
Application number: CN202320418844.2U
Authority: CN
Inventors: 满宇; 薛茜; 侯莹莹
Original assignee: Shanghai Fangda Zhijian Technology Co ltd
Current assignee: Shanghai Fangda Zhijian Technology Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-09-05
Anticipated expiration: 2033-03-08

Abstract

The utility model belongs to the technical field of building curtain walls, and relates to a curtain wall structure and a curtain wall thereof. The curtain wall structure comprises a supporting unit, a connecting unit and a fire extinguishing unit, wherein the supporting unit is connected to the outer side of the wall body through the connecting unit, the fire extinguishing unit is arranged on the supporting unit, and the fire extinguishing unit is located at the joint of the supporting unit and the wall body. The support unit is connected to the wall body through the connection unit, and the fire extinguishing unit is arranged at the joint of the support unit and the wall body so as to control the fire in the wall body relatively timely, so that the problem that the risk of life and property loss of people is high when a building is in fire in the prior art is solved.

Description

Curtain wall structure and curtain wall thereof

Technical Field

The utility model belongs to the technical field of building curtain walls, and relates to a curtain wall structure and a curtain wall thereof.

Background

Building curtain wall refers to maintenance of an external wall of a building which is not bearing, and the building curtain wall is generally arranged on a main body structure and has certain displacement capacity relative to the main body structure. Curtain walls generally consist of a system of supporting structures, typically glass, metal plates, slate or ceramic, etc., and panels, typically glass, metal plates, slate or ceramic, etc. The curtain wall has the characteristics of light weight, flexible design, strong shock resistance and convenient maintenance, so the curtain wall is widely applied in the building field in recent years.

In recent years, fire events in buildings occur, which causes great harm to lives and properties of people; in the prior art, materials such as waterproof cotton, waterproof steel plates and fire-fighting glue are arranged between the upper layer and the lower layer of a building to cope with fire, and the fire-fighting system is relatively passive and is mainly used for avoiding fire in a high-rise building from spreading to the upper building through a chimney effect, so that the fire-fighting system cannot control the fire at the first time, and the risk of life and property loss of people is greatly increased.

Disclosure of Invention

In view of the above, the utility model provides a curtain wall structure and a curtain wall thereof, wherein a supporting unit is connected to a wall body through a connecting unit, and a fire extinguishing unit is arranged at the joint of the supporting unit and the wall body so as to control fire in the wall body relatively timely, thereby solving the problem of high risk of life and property loss of people when a building breaks out from a fire in the prior art.

In order to solve the above problems, according to one aspect of the present utility model, there is provided a curtain wall structure applied to a wall body, the curtain wall structure including a supporting unit, a connection unit, and a fire extinguishing unit, the supporting unit is connected to an outer side of the wall body through the connection unit, the fire extinguishing unit is disposed on the supporting unit, and the fire extinguishing unit is located at a junction of the supporting unit and the wall body.

In some embodiments, the support unit includes a frame and a cross beam, the cross beam is disposed near a junction of the frame and the wall, one end of the cross beam is connected to one side of the frame, and the other end of the cross beam is connected to the other side of the frame.

In some embodiments, the fire extinguishing unit comprises a fire extinguisher, a temperature sensor and a controller, wherein the fire extinguisher is arranged on the cross beam along the length direction of the cross beam, the temperature sensor is arranged on the cross beam or the fire extinguisher, and the detection end of the temperature sensor is positioned on the inner side of the wall body; the fire extinguisher and the temperature sensor are electrically connected with the controller.

In some embodiments, the cross beam is provided with a groove, the groove is arranged along the length direction of the cross beam, and the fire extinguisher is accommodated in the groove.

In some embodiments, the fire extinguishing unit further comprises a cover body clamped at the nozzle of the fire extinguisher, and the cover body is used for sealing the nozzle of the fire extinguisher.

In some embodiments, the fire extinguishing unit further comprises a pressure sensor disposed on the cross beam or the fire extinguisher, a detection end of the pressure sensor being located in the fire extinguisher, the pressure sensor being electrically connected to the controller.

In some embodiments, the connecting unit includes a hanging member, a buried member and a hanging seat, one end of the buried member is embedded in the wall body, the other end of the buried member is connected with one end of the hanging seat, the other end of the hanging seat is connected with one end of the hanging member, and the other end of the hanging member is fixed on the frame.

In some embodiments, the connection unit further comprises a plurality of connection buckles disposed along a length direction of the cross beam, the connection buckles being used to secure the fire extinguishing tank to the cross beam.

In order to solve the above problems, according to another aspect of the present utility model, a curtain wall is provided, which includes a panel and the curtain wall structure described above, wherein the panel is embedded in the curtain wall structure.

In some embodiments, the curtain wall further comprises a fireproof layer, the fireproof layer is arranged at the joint of the panel and the wall body, and the fireproof layer is heat insulation cotton.

Compared with the prior art, the curtain wall structure has at least the following beneficial effects:

the curtain wall structure is used for a wall body, the supporting unit is arranged on the wall body and is used for bearing the structures such as the fire extinguishing unit and the panel described in the background art, the connecting unit is used for connecting the supporting unit to the wall body, the fire extinguishing unit is arranged on the supporting unit and is used for timely extinguishing fire to the wall body and an inner space enclosed by the wall body, further the purpose of controlling fire is achieved, the fire extinguishing unit is arranged at the joint of the supporting unit and the wall body and is used for preventing the fire extinguishing unit from affecting the visible range of the panel, in addition, the curtain wall structure in the utility model is in attractive view, no shielding structure is arranged, so that the step of opening the shielding cover is omitted before the fire extinguishing unit is used, and the fire extinguishing unit can conduct fire extinguishing relatively quickly.

In the assembly process, the supporting unit is assembled firstly, then the fire extinguishing unit is assembled on the supporting unit to complete basic assembly, the panel described in the background technology is mounted on the supporting unit according to the requirement, and finally the assembled structure is mounted on the wall body through the connecting unit. The utility model provides a curtain wall structure, which is characterized in that a supporting unit is connected to a wall body through a connecting unit, and a fire extinguishing unit is arranged at the joint of the supporting unit and the wall body so as to control fire in the wall body relatively timely, thereby solving the problem of high risk of life and property loss of people when a building is in fire in the prior art.

The curtain wall provided by the utility model is designed based on the curtain wall structure, so that the beneficial effects of the curtain wall are seen in the beneficial effects of the curtain wall structure, and are not repeated herein.

The foregoing description is only an overview of the present application and is provided for the purpose of providing a better understanding of the present application and its novel technical means, and is to be implemented in accordance with the teachings of the present specification, as hereinafter described in detail with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of a curtain wall structure according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of an assembly structure of a fire extinguishing unit and a part of a supporting unit of a curtain wall structure according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of an assembled structure of a connection unit, a wall body and a part of a supporting unit of a curtain wall structure according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the overall structure of a curtain wall according to an embodiment of the present utility model;

fig. 5 is a schematic diagram of an assembly structure of a panel with a fireproof layer and a curtain wall structure of a curtain wall according to an embodiment of the present utility model.

Wherein,,

100. a wall body; 200. a supporting unit; 210. a frame; 220. a cross beam; 221. a groove; 300. a connection unit; 310. a buried piece; 320. a hanging piece; 330. a hanging seat; 400. a fire extinguishing unit; 410. fire extinguishers; 411. a nozzle; 420. a temperature sensor; 430. a controller; 440. a cover body; 450. a pressure sensor; 500. a panel; 600. a fire-blocking layer; 700. and (5) connecting buckles.

Detailed Description

In order to further describe the technical means and effects adopted for achieving the preset aim of the utility model, the following detailed description refers to the specific implementation, structure, characteristics and effects according to the application of the utility model with reference to the accompanying drawings and preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

In the description of the present utility model, it should be clear that the terms "first," "second," and the like in the description and claims of the present utility model and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order; the terms "vertical," "transverse," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "horizontal," and the like are used for indicating an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description of the present utility model, and do not mean that the apparatus or element referred to must have a specific orientation or position, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1 to 5, the curtain wall structure is applied to a wall body 100, and includes a supporting unit 200, a connecting unit 300 and a fire extinguishing unit 400, wherein the supporting unit 200 is connected to the outer side of the wall body 100 through the connecting unit 300, the fire extinguishing unit 400 is disposed on the supporting unit 200, and the fire extinguishing unit 400 is located at a junction between the supporting unit 200 and the wall body 100.

Specifically, the curtain wall structure is used on the wall body 100, the supporting unit 200 is disposed on the wall body 100 to be used for bearing the fire extinguishing unit 400 and the structures such as the panel 500 described in the background art, the connecting unit 300 is used for connecting the supporting unit 200 to the wall body 100, the fire extinguishing unit 400 is disposed on the supporting unit 200 to timely extinguish fire in the wall body 100 and the internal space enclosed by the wall body 100, so as to achieve the purpose of controlling fire, the fire extinguishing unit 400 is disposed at the connection position of the supporting unit 200 and the wall body 100 to be used for preventing the fire extinguishing unit 400 from affecting the visible range of the panel 500, and in addition, the curtain wall structure in the embodiment of the utility model is in attractive view, no shielding structure is required to be disposed, so that the step of opening the shielding cover is omitted before the fire extinguishing unit 400 is used, and the fire extinguishing unit 400 can perform fire extinguishing operation relatively quickly.

In the assembly process, the basic assembly is completed by first assembling the support unit 200, then assembling the fire extinguishing unit 400 to the support unit 200, installing the panel 500 described in the background art to the support unit 200 as needed, and finally installing the assembled structure to the wall 100 through the connection unit 300. The embodiment of the utility model provides a curtain wall structure, which connects a supporting unit 200 to a wall body 100 through a connecting unit 300, and a fire extinguishing unit 400 is arranged at the joint of the supporting unit 200 and the wall body 100 so as to control the fire in the wall body 100 relatively timely, thereby solving the problem of high risk of life and property loss of people when a building is in fire in the prior art.

In a specific embodiment, referring to fig. 1, the supporting unit 200 includes a frame 210 and a beam 220, the beam 220 is disposed near a junction of the frame 210 and the wall 100, one end of the beam 220 is connected to one side of the frame 210, and the other end of the beam 220 is connected to the other side of the frame 210.

Specifically, the frame 210 has an installation space inside for installing the panel 500, and the frame 210 is to be coupled to the wall 100 to fix the panel 500 to the wall 100. The cross beam 220 is disposed in the frame 210 and near the connection between the frame 210 and the cross beam 220, so as to mount the fire extinguishing unit 400 at the connection between the frame 210 and the wall 100, thereby reducing the influence of the fire extinguishing unit 400 on the visible range of the panel 500, and improving the aesthetic degree of the curtain wall structure. It should be noted that, the structure of the frame 210 includes, but is not limited to, the rectangular structure in fig. 1, and the frame 210 may have other polygonal structures.

In a specific embodiment, referring to fig. 1 and 2, the fire extinguishing unit 400 includes a fire extinguisher 410, a temperature sensor 420, and a controller 430, the fire extinguisher 410 is disposed on the cross beam 220 along the length direction of the cross beam 220, the temperature sensor 420 is disposed on the cross beam 220 or the fire extinguisher 410, and the detection end of the temperature sensor 420 is located inside the wall 100; fire extinguisher 410 and temperature sensor 420 are both electrically connected to controller 430.

Specifically, the temperature sensor 420 is configured to detect a temperature of an internal space enclosed by the wall body 100, and upload the detected temperature to the controller 430, where the controller 430 is configured to further control opening and closing of the fire extinguisher 410 according to the received/obtained temperature value, and further to timely extinguish the wall body 100 and the internal space enclosed by the wall body 100, so as to prevent spread of fire. It should be noted that, the controller 430 includes, but is not limited to, being disposed on the beam 220 or the fire extinguisher 410, and the controller 430 may also be disposed on the wall 100 and connected to the fire extinguisher 410 and the temperature sensor 420 through electrical signals, respectively. The nozzle 411 of the fire extinguisher 410 is of a bell mouth structure, one end of the bell mouth structure with a larger diameter faces the inner space surrounded by the wall body 100, and the detection end of the temperature sensor 420 is positioned on the outer wall of the nozzle 411.

In a specific embodiment, with continued reference to fig. 1 and 2, the cross-beam 220 is provided with a groove 221, the groove 221 being disposed along the length of the cross-beam 220, and the fire extinguisher 410 being received within the groove 221.

Specifically, the grooves 221 are used for placing the fire extinguishing unit 400, and the fire extinguishing unit 400 is disposed in the grooves 221, which improves the aesthetic appearance of the curtain wall structure on the one hand, and strengthens the connection of the fire extinguishing unit 400 with the cross beam 220 on the other hand.

In a specific embodiment, with continued reference to fig. 1 and 2, the fire extinguishing unit 400 further includes a cover 440, the cover 440 being snapped onto the nozzle 411 of the fire extinguisher 410, the cover 440 being configured to seal the nozzle 411 of the fire extinguisher 410.

Specifically, the cover 440 is fastened to the larger end of the cover 440 by a fastener, and the cover 440 can be separated from the nozzle 411 under the pressure of the matrix sprayed from the nozzle 411. The cover 440 serves to decorate the nozzle 411 of the fire extinguisher 410 on the one hand, and the cover 440 serves to prevent the nozzle 411 from being blocked on the other hand.

In a specific embodiment, with continued reference to fig. 1 and 2, the fire suppression unit 400 further includes a pressure sensor 450, the pressure sensor 450 being disposed on the cross beam 220 or the fire extinguisher 410, the detection end of the pressure sensor 450 being located within the fire extinguisher 410, the pressure sensor 450 being electrically connected to the controller 430.

Specifically, the pressure sensor 450 is used for monitoring the pressure inside the fire extinguisher 410, when the pressure inside the fire extinguisher 410 is too small, the fire extinguishing performance of the fire extinguisher 410 is poor or even does not have the fire extinguishing performance, the pressure sensor 450 uploads the measured data to the controller 430, and the controller 430 timely feeds back the received/obtained pressure value to the user to remind the user to timely replace and repair the fire extinguisher 410.

In a specific embodiment, referring to fig. 1 and 3, the connection unit 300 includes a hanging member 320, a buried member 310 and a hanging seat 330, one end of the buried member 310 is embedded in the wall 100, the other end of the buried member 310 is connected with one end of the hanging seat 330, the other end of the hanging seat 330 is connected with one end of the hanging member 320, and the other end of the hanging member 320 is fixed on the frame 210.

Specifically, the hanging member 320 is fixed to the hanging seat 330 in a hanging manner, and the hanging seat 330 is fixed to the embedded member 310 embedded in the wall 100 to form a coherent and stable stressed structure. It should be noted that, the hanging members 320 are disposed on both sides of the frame 210. The two adjacent frames 210 can also be assembled by matching the hanging piece 320 and the hanging seat 330.

In a specific embodiment, with continued reference to fig. 1 and 2, the connection unit 300 further includes a plurality of connection buckles 700, the plurality of connection buckles 700 being disposed along a length direction of the cross member 220, the connection buckles 700 being used to secure the fire extinguishing tank to the cross member 220.

Specifically, the connection buckle 700 is connected with the cross beam 220 and forms a closed loop structure with the cross beam 220 to fix the fire extinguisher 410. The connection buckle 700 is connected with the cross beam 220 for simplifying assembly, further improving site operation efficiency.

Example 2

An embodiment of the present utility model provides a curtain wall, referring to fig. 4 and 5, the curtain wall includes a panel 500 and the curtain wall structure of embodiment 1, where the panel 500 is embedded in the curtain wall structure.

Specifically, the panel 500 may be glass, metal plate, stone slab, ceramic, or the like, and the curtain wall includes a plurality of curtain wall structures, and a plurality of panels 500 connected with the wall 100 in a spliced manner, and together enclose a relatively stable environment chamber for a user.

In a specific embodiment, referring to fig. 5, the curtain wall further includes a fireproof layer 600, the fireproof layer 600 is disposed at the connection between the panel 500 and the wall 100, and the fireproof layer 600 is heat insulation cotton.

Specifically, the fire-resistant layer 600 is used for diffusing the fire with resistance, and the fire-resistant layer 600 is located at the junction of the panel 500 and the wall 100 to prevent the fire-resistant layer 600 from affecting the visual range of the glass panel 500, and to improve the aesthetic appearance and the light extraction in the chamber. The fire-blocking layer 600 works with the fire-extinguishing unit 400 to improve the fire-blocking performance of the curtain wall.

In summary, it is easily understood by those skilled in the art that the above-mentioned advantageous features can be freely combined and overlapped without conflict.

The above is only a preferred embodiment of the present utility model, and the present utility model is not limited in any way, and any simple modification, equivalent variation and modification made to the above embodiment according to the technical substance of the present utility model still falls within the scope of the technical solution of the present utility model.

Claims

1. The utility model provides a curtain wall construction, its characterized in that, curtain wall construction is applied to wall body (100), curtain wall construction includes supporting element (200), connecting element (300) and fire extinguishing unit (400), supporting element (200) pass through connecting element (300) connect in the outside of wall body (100), fire extinguishing unit (400) set up in on supporting element (200), just fire extinguishing unit (400) are located supporting element (200) with the junction of wall body (100).

2. Curtain wall construction according to claim 1, wherein the supporting unit (200) comprises a frame (210) and a cross beam (220), the cross beam (220) being arranged close to the junction of the frame (210) and the wall (100), one end of the cross beam (220) being connected to one side of the frame (210), the other end of the cross beam (220) being connected to the other side of the frame (210).

3. The curtain wall construction according to claim 2, wherein the fire extinguishing unit (400) comprises a fire extinguisher (410), a temperature sensor (420) and a controller (430), the fire extinguisher (410) being arranged on the cross beam (220) along the length direction of the cross beam (220), the temperature sensor (420) being arranged on the cross beam (220) or the fire extinguisher (410), the detection end of the temperature sensor (420) being located inside the wall (100); the fire extinguisher (410) and the temperature sensor (420) are electrically connected with the controller (430).

4. A curtain wall construction according to claim 3, wherein the cross beam (220) is provided with a recess (221), the recess (221) being arranged along the length of the cross beam (220), the fire extinguisher (410) being accommodated in the recess (221).

5. A curtain wall construction according to claim 3, wherein the fire extinguishing unit (400) further comprises a cover (440), the cover (440) being clamped to the nozzle (411) of the fire extinguisher (410), the cover (440) being adapted to seal the nozzle (411) of the fire extinguisher (410).

6. A curtain wall construction according to claim 3, wherein the fire extinguishing unit (400) further comprises a pressure sensor (450), the pressure sensor (450) being arranged on the cross beam (220) or the fire extinguisher (410), the detection end of the pressure sensor (450) being located in the fire extinguisher (410), the pressure sensor (450) being electrically connected to the controller (430).

7. The curtain wall construction according to claim 2, wherein the connection unit (300) comprises a hanging member (320), a buried member (310) and a hanging seat (330), one end of the buried member (310) is embedded in the wall body (100), the other end of the buried member (310) is connected with one end of the hanging seat (330), the other end of the hanging seat (330) is connected with one end of the hanging member (320), and the other end of the hanging member (320) is fixed on the frame (210).

8. The curtain wall construction according to claim 4, wherein the connection unit (300) further comprises a plurality of connection buckles (700), the plurality of connection buckles (700) being arranged along the length direction of the cross beam (220), the connection buckles (700) being used for fixing the fire extinguishing tank to the cross beam (220).

9. Curtain wall, characterized in that it comprises a panel (500) and a curtain wall construction according to any one of claims 1 to 8, said panel (500) being embedded in said curtain wall construction.

10. The curtain wall according to claim 9, further comprising a fire-resistant layer (600), wherein the fire-resistant layer (600) is disposed at a junction of the panel (500) and the wall (100), and wherein the fire-resistant layer (600) is heat-insulating cotton.