CN210713556U - String beam daylighting roof structure with drainage gutter - Google Patents
String beam daylighting roof structure with drainage gutter Download PDFInfo
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- CN210713556U CN210713556U CN201921277201.0U CN201921277201U CN210713556U CN 210713556 U CN210713556 U CN 210713556U CN 201921277201 U CN201921277201 U CN 201921277201U CN 210713556 U CN210713556 U CN 210713556U
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Abstract
The utility model relates to a beam string daylighting roof structure with drainage gutter, include: the string beams are erected on the corresponding structures at the roof and are arranged at intervals; the secondary beams are arranged on the side parts of the beam string and arranged at intervals, and the arrangement positions of the secondary beams are higher than that of the beam string; the drainage assembly is arranged at the top of the beam string, a drainage gutter is formed in the drainage assembly along the length direction of the beam string, and the end part of the drainage assembly is arranged on the corresponding secondary beam; and the glass curtain wall is laid on the secondary beam and is connected with the end part corresponding to the drainage component in a sealing way. The utility model discloses set up the drainage gutter at the top of beam string to the secondary beam installation glass curtain wall who establishes in beam string lateral part is propped up in the utilization, thereby water on the glass curtain wall can concentrate water conservancy diversion to the drainage gutter in, and then by the unified outside discharge of drainage gutter, has reduced the catchment area on daylighting top, has made clear and has made clear the drainage route, has realized organized drainage.
Description
Technical Field
The utility model relates to a building daylighting top technical field refers in particular to a beam string daylighting top structure with drainage gutter.
Background
With the continuous development of the building industry, a public building hall is provided with a central hall with high altitude and large depth, and the beam string structure is widely adopted due to the advantages of simple structure system, light weight, high strength, good stress performance and suitability for large-span space. The typical beam string structure comprises a beam string body, steel pull rods, high-vanadium cables and rigging, wherein the middle of the beam string body is arched, and when a curtain wall is installed on a daylighting roof, precipitation is discharged to two sides.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a beam string daylighting top structure with drainage gutter, solve current beam string daylighting top and utilize self camber to carry out the drainage and make the falling water level be the edge on whole daylighting top and be unfavorable for organizing the problem of drainage.
The technical scheme for realizing the purpose is as follows:
the utility model provides a beam string daylighting roof structure with drainage gutter, include:
the string beams are erected on the corresponding structures at the roof and are arranged at intervals;
a plurality of secondary beams are erected on the side parts of the beam string and are arranged at intervals, and the arrangement positions of the secondary beams are higher than that of the beam string;
the drainage assembly is arranged at the top of the beam string, a drainage gutter is formed in the drainage assembly along the length direction of the beam string, and the end part of the drainage assembly is arranged on the corresponding secondary beam; and
and the glass curtain wall is laid on the secondary beam and is in sealing connection with the end part corresponding to the drainage component.
The utility model discloses set up the drainage gutter at the top of beam string to the secondary beam installation glass curtain wall who establishes in beam string lateral part is propped up in the utilization, thereby water on the glass curtain wall can concentrate water conservancy diversion to the drainage gutter in, and then by the unified outside discharge of drainage gutter, has reduced the catchment area on daylighting top, has made clear and has made clear the drainage route, has realized organized drainage.
The utility model discloses a beam string daylighting roof structure with drainage gutter's further improvement lies in, the lateral part of beam string has set firmly the support piece, the support piece is last to be equipped with immediately supply with the branch that the secondary beam is connected.
The utility model discloses a beam string daylighting roof structure's with drainage gutter further improvement lies in, the high difference of the branch of secondary roof beam both ends department, thereby make the secondary roof beam is the slope form setting.
The utility model discloses a beam string daylighting roof structure's with drainage gutter further improvement lies in, lays in glass curtain wall on the secondary beam also is the slope form setting, thereby makes glass curtain wall's surface towards the drainage gutter looks for the slope.
The utility model discloses a beam string daylighting roof structure's with drainage gutter further improvement lies in, the drainage subassembly includes first U template, the inside of first U template forms the drainage gutter, the outside bending type of tip of first U template becomes the connecting plate, the connecting plate with correspond glass curtain wall sealing connection.
The utility model discloses a beam string daylighting top structure's with drainage gutter further improvement lies in, the surface of connecting plate to the drainage gutter looks for the slope.
The utility model is further improved in that the beam string daylighting roof structure with the drainage gutter also comprises a second U-shaped plate arranged opposite to the first U-shaped plate,
the second U-shaped plate is fixedly connected with the top of the beam string, and the second U-shaped plate is also fixedly connected with the corresponding secondary beam;
and an insulating layer is filled between the second U-shaped plate and the first U-shaped plate.
The utility model discloses a further improvement of beam string daylighting roof structure with drainage gutter lies in that a tie piece is supported and connected between two adjacent secondary beams;
and the end part of the second U-shaped plate is fixedly connected with the corresponding pulling piece.
The utility model discloses a beam string daylighting roof structure's with drainage gutter further improvement lies in, the drainage subassembly still including set firmly in the snow melt mechanism of drainage gutter bottom.
The utility model discloses a beam string daylighting top structure's with drainage gutter further improvement lies in, the bottom of drainage gutter is followed the middle part and is looked for the slope setting to both ends.
Drawings
Fig. 1 is a cross-sectional view of the beam string in the beam string daylighting roof structure with the drainage gutter of the utility model.
Fig. 2 is the cross-sectional view of the beam string and the secondary beam in the beam string daylighting roof structure with the drainage gutter.
Fig. 3 is a partially enlarged structural schematic view of one beam string in fig. 2 connected to a secondary beam.
Fig. 4 is a schematic structural view of a drainage gutter and a snow melting mechanism arranged at the bottom in a beam string daylighting roof structure provided with the drainage gutter.
Fig. 5 is a cross-sectional view of a string beam in the beam string beam daylighting roof structure with the drainage gutter of the present invention.
Fig. 6 is a schematic view of the three-dimensional structure of a beam in the beam string daylighting roof structure with the drainage gutter of the present invention.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1, the utility model provides a beam string roof structure with drainage gutter for the catchment area of solving traditional beam string roof is big, is unfavorable for organizing the problem of drainage. The utility model discloses a daylighting roof structure sets up the secondary beam on opening the string roof beam to utilize opening string roof beam and secondary beam fixed connection drainage component, set up general drainage gutter at the top of opening the string roof beam, realize unified drainage through the drainage gutter. The glass curtain wall is arranged on the secondary beam and is used for finding a slope towards the drainage gutter, so that the smoothness of rainwater flowing is ensured. The snow melting mechanism is arranged at the bottom of the drainage gutter, so that accumulated snow is avoided, and the accumulated snow is discharged through the drainage gutter after being melted. The utility model discloses the effectual catchment area that has reduced the daylighting top, drainage route is clear and definite unobstructed when having realized the torrential rain. The string beam daylighting roof structure with the drainage gutter of the present invention will be described with reference to the accompanying drawings.
Referring to fig. 1, a cross-sectional view of the beam string in the beam string daylighting roof structure with the drainage gutter of the present invention is shown. Referring to fig. 2, the cross-sectional view of the beam string and the secondary beam in the beam string daylighting roof structure with the drainage gutter of the present invention is shown. The beam string daylighting roof structure with the drainage gutter of the present invention will be described with reference to fig. 1 and 2.
As shown in fig. 1 and 2, the string beam daylighting roof structure with drainage gutter of the present invention is disposed on the structure 10 corresponding to the roof, and the structure 10 corresponding to the roof is preferably a structural beam, and is disposed on the top of the wall body, so as to support the daylighting roof structure. With reference to fig. 3 and 5, the daylighting roof structure of the present invention includes an open string beam 21, a secondary beam 22, a drainage assembly 23 and a glass curtain wall 24, wherein the open string beam 21 is clamped on the corresponding structure 10 at the roof, and a plurality of open string beams 21 are provided, and the plurality of open string beams 21 are arranged at intervals; preferably, a support 11 is erected on the corresponding structure 10 of the roof, and the end of the beam string 21 is placed on the support 11 and is tightly connected with the support 11. The bottom of the beam string 21 is fixedly provided with pull rods 12 with different lengths, the end part of each pull rod 12 is provided with a rigging 14, the two ends of the beam string 21 are connected with vanadium ropes 13 in a pulling manner, the vanadium ropes 13 sequentially penetrate through the corresponding rigging 14 at the end part of the pull rod 12, and the vanadium ropes 13 are arc-shaped. The secondary beam 22 is supported at the side of the beam string 21, and a plurality of secondary beams 22 are also provided, the plurality of secondary beams 22 are arranged at intervals along the length direction of the beam string 21, and the arrangement position of the secondary beam 22 is higher than that of the beam string 21, so that the secondary beams 22 arranged at the two sides of the beam string 21 and the beam string 21 enclose together to form a U-shaped groove for arranging the drainage assembly 23. The drainage assembly 23 is arranged on the top of the beam string 21, a drainage gutter 231 arranged along the length direction of the beam string 21 is formed in the drainage assembly 23, and the end part of the drainage assembly 23 is arranged on the corresponding secondary beam 22. The glass curtain wall 24 is laid on the secondary beam 22, the glass curtain wall 24 is connected with the end part corresponding to the drainage component 23 in a sealing mode, so that the drainage gutter 231 corresponding to the beam string 21 is arranged on the daylighting roof structure, the arrangement direction of the drainage gutter 231 is the same as that of the beam string 21, water is uniformly drained by the drainage gutter 231 on the daylighting roof structure, the catchment area of the daylighting roof is reduced, and a drainage path is defined.
In one embodiment, as shown in fig. 3 and 5, a support member 211 is fixedly disposed on a side portion of the beam string 21, and a support rod 212 for connecting the secondary beam 22 is erected on the support member 211. Specifically, the supporting member 211 is fixedly connected to the side of the beam string 21, the supporting rod 212 is vertically fixed to the supporting member 211, the supporting rod 212 is attached to the corresponding side of the beam string 21, and the end of the secondary beam 22 is placed on the top of the supporting rod 212 and is fixedly connected to the supporting rod 212. The arrangement position of the secondary beam 22 is made higher than that of the beam string 21 by the strut 212. Preferably, the supporting member 211 is made of corbels and welded to the beam string 21. The supporting rod 212 is made of square steel and is connected with the supporting piece 211 and the secondary beam 22 in a welding mode.
Further, as shown in fig. 2 and 3, the height of the struts 212 at both ends of the secondary beam 22 is different, so that the secondary beam 22 is disposed in an inclined shape. The secondary beam 22 is supported between two adjacent beam strings 21, and the height of the support rods 212 on two sides of one beam string 21 is different, i.e. the support rod 212 on one side is higher and the support rod 212 on the other side is lower, so that after the secondary beam 22 is connected with the corresponding support rod 212, one end of the secondary beam 22 is higher and the other end is lower, thereby forming that the secondary beam 22 finds a slope towards the beam string 21 on one side.
Still further, as shown in fig. 5 and 6, the glass curtain wall 24 laid on the secondary beam 22 is also disposed in an inclined shape so that the surface of the glass curtain wall 24 is sloped toward the drainage gutter 231. The rainwater on the glass curtain wall 24 can rapidly flow into the drainage gutter 231 by the surface of the glass curtain wall 24 making a slope toward the drainage gutter 231, and then be discharged out of the roof through the drainage gutter 231.
In one embodiment, as shown in fig. 5, the drainage assembly 23 comprises a first U-shaped plate 232, the inside of the first U-shaped plate 231 forms a drainage gutter 231, the end of the first U-shaped plate 232 is bent outwards to form a connecting plate 2321, and the connecting plate 2321 is connected with the corresponding glass curtain wall 24 in a sealing manner. The first U-shaped plate 231 is internally provided with a U-shaped space, the U-shaped space is a drainage gutter 231, the first U-shaped plate 231 is arranged at the top of the beam string 21, so that the drainage gutter 231 is formed at the top of the beam string 21, and the connecting plate 2321 is arranged on the corresponding secondary beam 22 and is in sealing connection with the corresponding glass curtain wall 24, so as to prevent water leakage at the joint.
Further, the connecting plate 2321 slopes toward the drainage gutter 231. The connecting plates 2321 are located at both sides of the drainage gutter 231, and the connecting plates 2321 at both sides are arranged to be inclined toward the drainage gutter 231 so as to facilitate rainwater to flow into the drainage gutter 231.
Still further, the drainage assembly 23 further comprises a second U-shaped plate 233 arranged opposite to the first U-shaped plate 232, the second U-shaped plate 233 is fixedly connected with the top of the beam string 21, and the second U-shaped plate 233 is also fixedly connected with the corresponding secondary beam 22; an insulating layer 234 is filled between the second U-shaped plate 233 and the first U-shaped plate 232. The end of the second U-shaped plate 233 is also bent outward to form a tie plate corresponding to the connecting plate 2321, the insulating layer 234 is also filled between the tie plate and the connecting plate 2321, and the cross section of the drainage assembly 23 is in a shape of a Chinese character 'ji'.
Preferably, the first U-shaped plate 232 and the second U-shaped plate 233 are made of galvanized steel. The drainage assembly is formed by sandwiching a heat insulating layer between two galvanized steel sheets, and preferably, the heat insulating layer 234 is made of heat insulating rock wool. In order to improve the structural stability, a transverse angle steel is arranged on the top layer of the heat preservation layer 234 and is fixedly connected with the first U-shaped plate 232 through a bolt. When the drainage assembly 23 is installed, the drainage assembly is clamped into a U-shaped groove formed by the secondary beam 22 and the beam string 21, and then the drainage assembly is fixedly connected with the secondary beam 22 and the beam string 21.
In one embodiment, as shown in fig. 5 and 6, a tie 25 is supported and connected between two adjacent secondary beams 22, and the glass curtain wall 24 is installed by using the tie 25. The end of the second U-shaped plate 233 of the drain assembly 23 is fixedly connected to the corresponding tie member 25. Specifically, the end of the drawknot plate of the second U-shaped plate 233 is bent upward to form a wing plate attached to the side of the drawknot member 25, and the wing plate is fastened to the drawknot member 25 by bolts.
The tip of the connecting plate 2321 of first U-shaped board 232 is buckled downwards and is formed a riser, and this riser sets up with the tip of the glass curtain wall 24 that corresponds relatively, and the tip of riser and glass curtain wall 24 passes through connecting piece and drawknot spare 25 fixed connection, fills foam stick and sealed glue between the tip of riser and glass curtain wall 24 to realize sealing connection.
In one embodiment, as shown in fig. 4 and 5, the drain assembly 23 further includes a snow melting mechanism 26 secured to the bottom of the drain gutter 231. The snow melting mechanism 26 is used to ensure normal drainage in winter. Preferably, the snow melting mechanism 26 employs an electric tracing system.
In one embodiment, the bottom of the gutter 231 is sloped from the middle to both ends. So that the rainwater collected in the gutter 231 can be discharged to both ends. Furthermore, a diversion trench communicated with the end of the drainage gutter 231 is arranged on the corresponding structure 10 at the roof, a vertical drainage pipeline is arranged on the outer vertical surface of the wall body, and the diversion trench is communicated with the drainage pipeline, so that the rainwater in the drainage gutter 231 is directly drained to the ground through the diversion trench and the drainage pipeline.
The installation process of the daylighting roof structure with the drainage gutter of the present invention is explained below.
And fixedly connecting brackets and supporting rods on the beam string according to the position of the secondary beam, lifting the beam string to the roof after the supporting rods on the two sides of the beam string are higher and lower, and installing the beam string, the pull rod, the vanadium cable and the rigging. And then, secondary beams are arranged between two adjacent beam strings, the secondary beams are arranged in an inclined manner, and planes formed by the secondary beams on two sides of one beam string are inclined and have the same height in the same direction. The vertical connection drawknot piece between the secondary beam sets up the connecting piece with installation glass curtain wall on the drawknot piece, installs drainage subassembly and glass curtain wall in proper order after that, and the heat preservation rock wool in the drainage subassembly is used for avoiding cold bridge, realizes energy-conserving effect, and glass curtain wall and drainage subassembly butt joint department carry out sealed processing, and its slope is with the slope of secondary beam after the glass curtain wall has been installed. The utility model discloses a drainage route of daylighting top structure does: after the rainwater falls on the glass curtain wall of the daylighting roof, the rainwater flows into the corresponding drainage gutter through the slope searching of the glass curtain wall and flows into the drainage gutter through the connecting plate on the drainage assembly, and the rainwater in the drainage gutter flows from the two end parts of the middle phase of the drainage gutter and is discharged from the end part of the drainage gutter. The end part of the drainage gutter is provided with a water falling port, so that rainwater is directly drained to the ground.
The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.
Claims (10)
1. The utility model provides a beam string daylighting roof structure with drainage gutter which characterized in that includes:
the string beams are erected on the corresponding structures at the roof and are arranged at intervals;
a plurality of secondary beams are erected on the side parts of the beam string and are arranged at intervals, and the arrangement positions of the secondary beams are higher than that of the beam string;
the drainage assembly is arranged at the top of the beam string, a drainage gutter is formed in the drainage assembly along the length direction of the beam string, and the end part of the drainage assembly is arranged on the corresponding secondary beam; and
and the glass curtain wall is laid on the secondary beam and is in sealing connection with the end part corresponding to the drainage component.
2. The beam string daylighting top structure with drainage gutter of claim 1, characterized in that, the lateral part of the beam string is equipped with the supporting piece fixedly, stand on the supporting piece and be provided with the branch that supplies with the coupling of secondary beam.
3. The string beam daylighting roof structure provided with a gutter according to claim 2, wherein the height of the support rods at both ends of the secondary beam is different, so that the secondary beam is disposed in an inclined manner.
4. A string beam daylighting roof structure provided with a gutter according to claim 3, wherein the glass curtain wall laid on the secondary beam is also disposed in an inclined manner so that the surface of the glass curtain wall is sloped toward the gutter.
5. The beam string daylighting roof structure with drainage gutter of claim 1, wherein the drainage assembly comprises a first U-shaped plate, the drainage gutter is formed inside the first U-shaped plate, the end portion of the first U-shaped plate is bent outwards to form a connecting plate, and the connecting plate is hermetically connected with the corresponding glass curtain wall.
6. A beam string daylighting roof structure provided with a gutter as set forth in claim 5, wherein the surface of said connecting plate slopes toward said gutter.
7. A beam string daylighting top structure provided with a drainage gutter as set forth in claim 5, wherein said drainage assembly further comprises a second U-shaped plate disposed opposite said first U-shaped plate,
the second U-shaped plate is fixedly connected with the top of the beam string, and the second U-shaped plate is also fixedly connected with the corresponding secondary beam;
and an insulating layer is filled between the second U-shaped plate and the first U-shaped plate.
8. The string beam daylighting roof structure provided with the gutter according to claim 7, wherein a tie member is supported and connected between two adjacent secondary beams;
and the end part of the second U-shaped plate is fixedly connected with the corresponding pulling piece.
9. A beam string daylighting roof structure provided with a drainage gutter as set forth in claim 1, wherein said drainage assembly further comprises a snow melting mechanism fixedly provided at the bottom of said drainage gutter.
10. The beam string daylighting roof structure of being equipped with drainage gutter of claim 1, characterized in that, the bottom of drainage gutter sets up to two tip from the middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921277201.0U CN210713556U (en) | 2019-08-06 | 2019-08-06 | String beam daylighting roof structure with drainage gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921277201.0U CN210713556U (en) | 2019-08-06 | 2019-08-06 | String beam daylighting roof structure with drainage gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713556U true CN210713556U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921277201.0U Active CN210713556U (en) | 2019-08-06 | 2019-08-06 | String beam daylighting roof structure with drainage gutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713556U (en) |
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2019
- 2019-08-06 CN CN201921277201.0U patent/CN210713556U/en active Active
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