Internal drainage daylighting roof curtain wall system

Abstract

The utility model discloses an internal drainage daylighting roof curtain wall system, and belongs to the field of curtain walls. Comprising a fixing frame detachably fixed to the top of a building, the fixing frame comprises two vertical stand columns, a horizontal cross beam fixed between the top ends of the two stand columns and a supporting pitched roof of an arched obtuse angle structure, lighting curtain walls are installed on slopes on the two sides of the supporting pitched roof, and a drainage groove is formed in the top of the supporting pitched roof. The drainage grooves are communicated with the interiors of the cross beams, connecting steel pipes fixed to the ends of the cross beams are installed between the adjacent fixing frames, and the connecting steel pipes are connected with a recycling water tank through pipelines. According to the internal drainage daylighting roof curtain wall system, the water seepage prevention effect of the daylighting roof curtain wall is improved, seepage water caused by unrepair or other conditions can be collected, treated and stored preferentially for fire safety, and finally redundant seepage water is guided and drained, so that resources are saved.

Description

Technical Field

[0001] The present application relates to the field of curtain walls, and in particular to an internal drainage skylight curtain wall system. Background Art

[0002] At present, in the curtain wall system of the roof skylight, foam rods are usually stuffed into the gaps between adjacent glass panels, and weather-resistant sealant is applied on the foam rods. The weather-resistant sealant prevents external water or gas from entering the gaps between the glass panels, thereby ensuring the sealing performance of the gaps between adjacent glass panels.

[0003] After being exposed to the wind, sun and rain for a long time, the weather-resistant sealant is prone to aging and water seepage. In this regard, the Chinese patent with the publication number CN205100441 U discloses an internal drainage skylight curtain wall system, including at least two glass panels, each of which is installed on a sub-frame, a foam rod, a weather-resistant sealant, and a main keel for supporting the sub-frame are arranged in the gap between the two adjacent glass panels, and a drainage groove is arranged between the bottom of the gap and the top of the main keel at the corresponding position; the upper side of the drainage groove is connected to the sub-frame through a connecting structure, and the lower side of the drainage groove is connected to the main keel through a connecting structure; the drainage groove extends to the outside to discharge the water in the drainage groove to the outside. When the weather-resistant sealant in the gap between the adjacent glass panels fails or is damaged, the outdoor water passes through the weather-resistant sealant and is directly collected in the drainage groove, and is discharged to the outside through the drainage groove, so that the outdoor water will not enter the room through the gap, affecting the normal use of the skylight, and improving the overall service life of the skylight curtain wall.

[0004] While the prior art can collect seepage water through the drainage trough and guide it for discharge, it cannot fully utilize the collected water, resulting in a certain degree of waste of resources, and still needs to be further optimized.

[0005] To this end, the present application proposes an internal drainage skylight ceiling curtain wall system to solve the above technical problems. Utility Model Content

[0006] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0007] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide an internal drainage skylight ceiling curtain wall system, including a fixing frame that can be detachably fixed to the top of a building, the fixing frame including two vertical columns, a horizontal beam fixed between the top ends of the two columns, and a supporting sloping roof with an arched obtuse angle structure, the skylight curtain walls are installed on the slopes on both sides of the supporting sloping roof, and a drainage trough is provided on the top of the supporting sloping roof, the drainage trough is connected to the inside of the beam, and connecting steel pipes fixed to the ends of the beams are installed between adjacent fixing frames, and the connecting steel pipes are connected to a recovery water tank through a pipeline.

[0008] Furthermore, a support member is elastically installed in the drainage groove on the supporting inclined top, and the splicing position of the adjacent lighting curtain walls is located at the upper end surface of the support member.

[0009] Furthermore, the support member includes a honeycomb aluminum plate elastically installed in the drainage groove port of the supporting inclined top, the upper end surface of the honeycomb aluminum plate is paved with a supporting steel wire mesh, and sealant is filled at the splicing position between adjacent lighting curtain walls, and the supporting steel wire mesh provides bottom support for the sealant position.

[0010] Furthermore, a movable support column is vertically fixed to the lower end surface of the honeycomb aluminum plate, a fixing cylinder is elastically inserted into the lower end of the movable support column, and the bottom of the fixing cylinder is vertically fixed to the bottom of the drainage trough supporting the inclined roof.

[0011] Furthermore, a spring is installed at the bottom of the fixed cylinder, and the top end of the spring is fixed to the lower end of the movable support column to form an elastic support.

[0012] Furthermore, a fixed volume fire fighting chamber and a recovery fire fighting chamber are respectively provided at the bottom and the top of the recovery water tank, the top of the recovery fire fighting chamber is provided with an opening, and a filter fire fighting cover covering the top opening of the recovery fire fighting chamber is also fixed on the top of the recovery water tank, and a pipe connected to the connecting steel pipe is installed on the top of the filter fire fighting cover.

[0013] Furthermore, a sliding drawer is horizontally slidably installed in the middle of the filtering fire protection cover, and a filtering layer is laid in the sliding drawer.

[0014] Furthermore, an overflow pipe for extending out of the building's exterior wall is installed on one side of the top of the recovery fire-fighting chamber, and drainage pipes facing the interior of the building are fixed on the bottom sides of the recovery fire-fighting chamber and the constant volume fire-fighting chamber, and the drainage pipes are equipped with sealing valves.

[0015] The beneficial effect of the present application is that it provides an internal drainage skylight curtain wall system. Thanks to the support parts elastically installed inside the sloping roof, the sealant filled in the joints of adjacent skylight curtain walls can be supported by honeycomb aluminum panels and supporting steel wire meshes, thereby minimizing the risk of sealant falling off or breaking under stress to form gaps for water seepage, thereby reducing the occurrence of water seepage problems to a certain extent.

[0016] If the water seepage problem still occurs, the seepage water received by the supporting inclined roof can be gathered in the recovery water tank by connecting the steel pipe and the recovery water tank, and the fixed volume fire fighting chamber and the recovery fire fighting chamber in the recovery water tank can be used to store a certain amount of fire fighting water for safety standby, and the recovery fire fighting chamber can be used to flexibly store the seepage water as fire fighting water that can be used first, thereby reducing the fire fighting water pressure during high-rise fire fighting to a certain extent, which is beneficial to saving resources.

[0017] In summary, this device not only improves the anti-seepage effect of the skylight curtain wall, but also can collect and treat seepage caused by disrepair or other situations, and store it preferentially for fire safety, and finally guide the excess seepage to be discharged, which is conducive to saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0019] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0020] In the attached picture:

[0021] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0022] Figure 2 is a schematic structural diagram of a fixing frame according to an embodiment of the present application;

[0023] Figure 3 is a schematic structural diagram of a support member according to an embodiment of the present application;

[0024] Figure 4 It is a schematic diagram of the internal structure of the recycling water tank according to an embodiment of the present application.

[0025] Reference numerals:

[0026] 1. Fixed frame; 101. Column; 102. Crossbeam; 103. Supporting inclined roof; 2. Lighting curtain wall; 3. Supporting parts; 301. Honeycomb aluminum plate; 302. Supporting wire mesh; 4. Movable supporting column; 5. Spring; 6. Fixed cylinder; 7. Connecting steel pipe; 8. Recovery water tank; 801. Constant volume fire fighting chamber; 802. Recovery fire fighting chamber; 803. Filter fire fighting cover; 804. Sliding drawer; 805. Filter layer; 806. Overflow pipe; 807. Drain pipe. DETAILED DESCRIPTION

[0027] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0028] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0029] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0030] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0031] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0032] like Figure 1 and Figure 2 An internal drainage skylight ceiling curtain wall system shown includes a fixing frame 1 that can be detachably fixed to the top of a building, wherein the fixing frame 1 includes two vertical columns 101, a horizontal beam 102 is fixed between the top ends of the two columns 101, and a supporting inclined roof 103 with an arched obtuse angle structure, and skylight curtain walls 2 are installed on the slopes on both sides of the supporting inclined roof 103, thereby forming a skylight ceiling curtain wall.

[0033] A drainage groove is provided on the top of the supporting inclined roof 103, and a support member 3 is elastically installed in the drainage groove on the supporting inclined roof 103, and the splicing position of the adjacent lighting curtain wall 2 is located at the upper end surface of the support member 3, wherein the support member 3 includes a honeycomb aluminum plate 301 elastically installed in the drainage groove port of the supporting inclined roof 103, the upper end surface of the honeycomb aluminum plate 301 is paved with a supporting steel wire mesh 302, and sealant is filled between the adjacent lighting curtain walls 2 at the splicing position, and the supporting steel wire mesh 302 provides bottom support for the sealant position.

[0034] Therefore, the honeycomb aluminum panel 301 and the supporting steel wire mesh 302 can be used to support the sealant filled in the joints of the adjacent lighting curtain walls 2, so as to avoid the sealant from falling off or breaking under stress to form gaps for water seepage, thereby reducing the occurrence of water seepage problems to a certain extent.

[0035] In addition, if Figure 3 As shown, in a specific implementation, a movable support column 4 is vertically fixed to the lower end surface of the honeycomb aluminum panel 301, a fixing cylinder 6 is inserted into the lower end of the movable support column 4, a spring 5 is installed at the bottom of the fixing cylinder 6, the top of the spring 5 is fixed to the lower end of the movable support column 4, and the bottom of the fixing cylinder 6 is vertically fixed to the bottom of the drainage groove of the supporting inclined top 103, so that the support member 3 is elastically installed on the supporting inclined top 103, forming an elastic support guarantee for the sealant, which can reduce the possibility of its damage.

[0036] Cooperate Figure 1 and Figure 4 As shown, the drainage trough supporting the inclined roof 103 is connected to the inside of the crossbeam 102, and a connecting steel pipe 7 fixed to the end of the crossbeam 102 is installed between adjacent fixing frames 1. The connecting steel pipe 7 is connected to a recovery water tank 8 through a pipeline. A fixed volume fire fighting chamber 801 and a recovery fire fighting chamber 802 are respectively provided at the bottom and the top of the recovery water tank 8. An opening is provided at the top of the recovery fire fighting chamber 802, and a filtering fire fighting cover 803 covering the top opening of the recovery fire fighting chamber 802 is also fixed on the top of the recovery water tank 8, and a pipeline connected to the connecting steel pipe 7 is installed on the top of the filtering fire fighting cover 803.

[0037] A sliding drawer 804 is horizontally slidably installed in the middle of the filtering fire protection cover 803, and a filter layer 805 is laid in the sliding drawer 804. The filter layer 805 includes an activated carbon layer and a filter mesh layer.

[0038] In addition, an overflow pipe 806 extending out of the outer wall of the building is installed on one side of the top of the recovery fire fighting chamber 802, so that excess water in the recovery fire fighting chamber 802 can be discharged through the overflow pipe 806 to avoid collecting too much water and affecting the normal use of the device, and the bottom sides of the recovery fire fighting chamber 802 and the fixed volume fire fighting chamber 801 are both fixed with a drain pipe 807 facing the interior of the building, and the drain pipe 807 is equipped with a sealing valve. Through the setting of the drain pipe 807, it is convenient to provide fire fighting water in the building.

[0039] When the internal drainage skylight ceiling curtain wall system is actually used, the honeycomb aluminum plate 301 and the supporting steel wire mesh 302 can be used to support the sealant filled in the joints of the adjacent skylight curtain walls 2, so as to avoid the sealant from falling off or breaking under stress to form gaps for water seepage, thereby reducing the occurrence of water seepage problems to a certain extent.

[0040] If water seepage still occurs, the drainage trough on the supporting inclined roof 103 can be used to receive the seepage water, and the received seepage water can be gathered into the recovery water tank 8 through the connecting steel pipe 7, wherein the recovery water tank 8 can store a fixed amount of fire-fighting water through the fixed volume fire-fighting chamber 801 for safety standby, and use the recovery fire-fighting chamber 802 to flexibly store the seepage water as fire-fighting water that can be used preferentially, thereby reducing the fire-fighting water pressure during high-rise firefighting to a certain extent, which is beneficial to saving resources.

[0041] In summary, this device not only improves the anti-seepage effect of the skylight curtain wall, but also can collect and treat seepage caused by disrepair or other situations, and store it preferentially for fire safety, and finally guide the excess seepage to be discharged, which is conducive to saving resources.

[0042] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. An internal drainage skylight ceiling curtain wall system, comprising a fixing frame (1) detachably fixed to the top of a building, Features: The fixing frame (1) comprises two vertical columns (101), a horizontal beam (102) is fixed between the top ends of the two columns (101), and a supporting inclined roof (103) in an arched obtuse structure, the two side slopes of the supporting inclined roof (103) are installed with a lighting curtain wall (2), and the top of the supporting inclined roof (103) is provided with a drainage groove, which is connected to the inside of the beam (102), and a connecting steel pipe (7) fixed to the end of the beam (102) is installed between adjacent fixing frames (1), and the connecting steel pipe (7) is connected to a recovery water tank (8) through a pipeline.

2. The internal drainage lighting ceiling curtain wall system according to claim 1, Features: A support member (3) is elastically installed in the drainage groove on the supporting inclined roof (103), and the splicing position of the adjacent lighting curtain walls (2) is located on the upper end surface of the support member (3).

3. The internal drainage lighting ceiling curtain wall system according to claim 2, Features: The support member (3) comprises a honeycomb aluminum plate (301) elastically mounted in the drainage groove port of the supporting inclined roof (103); the upper end surface of the honeycomb aluminum plate (301) is paved with a supporting steel wire mesh (302); and sealant is filled at the splicing position between adjacent lighting curtain walls (2); the supporting steel wire mesh (302) provides bottom support for the sealant position.

4. The internal drainage lighting ceiling curtain wall system according to claim 3, Features: A movable support column (4) is vertically fixed to the lower end surface of the honeycomb aluminum plate (301), a fixing cylinder (6) is elastically inserted into the lower end of the movable support column (4), and the bottom of the fixing cylinder (6) is vertically fixed to the bottom of the drainage groove of the supporting inclined roof (103).

5. The internal drainage lighting ceiling curtain wall system according to claim 4, Features: A spring (5) is installed at the bottom of the fixed cylinder (6), and the top end of the spring (5) is fixed to the lower end of the movable support column (4) to form an elastic support.

6. The internal drainage lighting ceiling curtain wall system according to claim 1, Features: The bottom and top of the recovery water tank (8) are respectively provided with a constant volume fire fighting chamber (801) and a recovery fire fighting chamber (802); the top of the recovery fire fighting chamber (802) is provided with an opening, and a filtering fire fighting cover (803) covering the top opening of the recovery fire fighting chamber (802) is fixed to the top of the recovery water tank (8); a pipe connected to the connecting steel pipe (7) is installed on the top of the filtering fire fighting cover (803).

7. The internal drainage lighting ceiling curtain wall system according to claim 6, Features: A sliding drawer (804) is horizontally slidably installed in the middle of the filtering fire protection cover (803), and a filtering layer (805) is laid in the sliding drawer (804).

8. The internal drainage lighting ceiling curtain wall system according to claim 6, Features: An overflow pipe (806) for extending out of the building's exterior wall is installed on one side of the top of the recovery fire-fighting chamber (802), and a drainage pipe (807) facing the interior of the building is fixed to the bottom side of both the recovery fire-fighting chamber (802) and the constant-volume fire-fighting chamber (801), and a sealing valve is provided on the drainage pipe (807).

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