CN211229228U - Cornice structure - Google Patents

Cornice structure Download PDF

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Publication number
CN211229228U
CN211229228U CN201921843270.3U CN201921843270U CN211229228U CN 211229228 U CN211229228 U CN 211229228U CN 201921843270 U CN201921843270 U CN 201921843270U CN 211229228 U CN211229228 U CN 211229228U
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CN
China
Prior art keywords
plate
strip
rain
roof
rainwater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921843270.3U
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Chinese (zh)
Inventor
陈永
储呈均
丁祥楼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Tianan Special Concrete Products Co ltd
Original Assignee
Nantong Tianan Special Concrete Products Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201921843270.3U priority Critical patent/CN211229228U/en
Application granted granted Critical
Publication of CN211229228U publication Critical patent/CN211229228U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a cornice structure, which comprises a roof structural plate, a structural outer wall body and a gutter plate; the roof structure plate is provided with a rain strip protruding out of the roof structure plate, and the rain strip is installed on the roof structure plate through a fixing assembly. The utility model discloses in letting the rainwater drip the gutter board more easily, can not flow the effect of the junction of roofing structural slab and the outer wall body of structure.

Description

Cornice structure
Technical Field
The utility model belongs to the technical field of the technique of eave structure and specifically relates to an eave structure is related to.
Background
Cornice refers to the roofing structure board top of structural outer wall body and roofing structure board juncture.
As shown in fig. 1, when the existing structural exterior wall 2 is connected with the structural roof panel 1, the structural roof panel 1 generally exceeds the structural exterior wall 2, and a gutter panel 3 for guiding rainwater is installed on the structural exterior wall 2. In rainy weather, rain water falling on the roof structural panel 1 will flow along the roof structural panel 1 into the gutter panel 3 and drain via the gutter panel 3 to the ground.
The above prior art solutions have the following drawbacks: the mode that generally bonds through the concrete between roofing structural slab 1 and the outer wall body 2 links together, but when overcast and rainy day, the rainwater is along the in-process of 1 gliding of roofing structural slab, because roofing structural slab 1 can have the horizontal arrangement district, the rainwater can be along 1 side of roofing structural slab and 2 side direction roofing structural slab 1 and the erosion of the outer wall body 2 contact department of structural slab of roofing structural slab, erode the concrete of junction, influence joint strength.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art existence, the utility model aims at providing a eaves mouth structure leads through the rainwater to gliding along the roofing structural slab, lets during the rainwater drips the gutter board more easily, can not flow the junction of roofing structural slab and structural outer wall body.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a cornice structure comprises a roof structural plate, a structural outer wall body and a gutter plate;
the roof structure plate is provided with a rain strip protruding out of the roof structure plate, and the rain strip is installed on the roof structure plate through a fixing assembly.
Through adopting above-mentioned technical scheme, the weather strip protrusion sets up on the roofing structural slab, the rainwater is when flowing along the roofing structural slab, can flow on the weather strip, when flowing to the lowest of weather strip, because weather strip protrusion roofing structural slab, when rainwater flows to the lowest of weather strip, the rainwater can be followed the weather strip and dripped under the effect of self gravity, can not be counter-current to top, thereby let the weather strip stop the flow of rainwater, prevent that the rainwater from corroding roofing structural slab and structural outer wall body junction.
The utility model discloses further set up to: the fixed component comprises a T-shaped strip which is convexly arranged on one side of the rain strip, a T-shaped groove which is in plug-in fit with the T-shaped strip is arranged in the roof structural plate, and when the rain strip is installed in the roof structural plate, the T-shaped strip on the rain strip is inserted into the T-shaped groove.
By adopting the technical scheme, the concrete in the roof structural slab can be in close contact with the T-shaped strips, and the arrangement stability of the rain-blocking strips is improved.
The utility model discloses further set up to: the section of the rain strip is semicircular, and the surface of the rain strip, facing one side of the gutter plate, is an arc surface.
By adopting the technical scheme, rainwater can more easily drip from the rain blocking strip when flowing onto the rain blocking strip.
The utility model discloses further set up to: the rain strip is convexly provided with an L-shaped plate for further blocking the connecting position;
the L-shaped plate is divided into a transverse plate and a vertical plate, the transverse plate and the rain strip are integrally formed, and the vertical plate is vertically and fixedly connected to the transverse plate and protrudes out of the lower surface of the roof structural plate.
Through adopting above-mentioned technical scheme, the L template further blocks the rainwater.
The utility model discloses further set up to: the vertical plate is in contact with the gutter plate and is fixedly connected with the gutter plate.
Through adopting above-mentioned technical scheme, can let weather strip and gutter board link together, further strengthen the joint strength who keeps off the weather strip.
The utility model discloses further set up to: and a plurality of reinforcing rods which are obliquely crossed together are arranged on the plate in a protruding manner.
Through adopting above-mentioned technical scheme, the connecting area of diaphragm and weather strip and roofing structural slab is strengthened to the stiffener, increases the joint strength of weather strip and diaphragm.
The utility model discloses further set up to: and an inclined plate is arranged on the surface of the rain strip, which deviates from one side of the L-shaped plate, in a protruding manner.
Through adopting above-mentioned technical scheme, the rainwater is when the gliding, and the hang plate can promote the gliding of rainwater for the rainwater is fast when sliding to weather strip department, drips more easily.
The utility model discloses further set up to: a plurality of rain drainage holes are formed in the inclined plate in a penetrating mode.
Through adopting above-mentioned technical scheme, the rainwater that flows into between roofing structural slab and the hang plate can be on the hang plate under the effect whereabouts of self gravity, can be followed the rain hole department on the hang plate and discharged on the hang plate lower surface when falling on the hang plate in addition, and the rainwater of being convenient for flows out from between hang plate and the roofing structural slab, and final rainwater can slide to weather strip department along the hang plate.
The utility model discloses further set up to: and a baffle is arranged on one side of the inclined plate, which faces the roof structure plate in a protruding manner.
Through adopting above-mentioned technical scheme, the baffle blocks the rainwater in the infiltration roofing structural slab, lets the rainwater in the infiltration roofing structural slab flow to the hang plate more easily.
The utility model discloses further set up to: the baffles are arranged vertically.
Through adopting above-mentioned technical scheme, can let the baffle have better effect of blockking to the rainwater.
To sum up, the utility model discloses a beneficial technological effect does:
1. the guide strips are arranged to block the flow of rainwater, so that the rainwater is prevented from corroding the joint of the roof structural slab and the structural outer wall body;
2. the L-shaped plate is arranged to further block rainwater;
3. through setting up the hang plate, the rainwater of being convenient for flows away.
Drawings
FIG. 1 is a schematic view of a prior art cornice construction;
FIG. 2 is a schematic view of the cornice structure of this embodiment;
FIG. 3 is a schematic view of the weather strip of this embodiment mounted on a roof structural panel;
fig. 4 is a schematic view of the weather strip in this embodiment.
In the figure, 1, a roofing structural slab; 2. a structural exterior wall; 3. a gutter plate; 4. a weather strip; 5. t-shaped strips; 6. a T-shaped groove; 7. an L-shaped plate; 71. a vertical plate; 72. a transverse plate; 73. a reinforcing bar; 8. an inclined plate; 9. a rain drainage hole; 10. and a baffle plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 2, for the utility model discloses a cornice structure, including roofing structural slab 1, structural outer wall body 2 and gutter board 3.
Roofing structural slab 1 links together through the mode that the concrete bonded with structural outer wall body 2, fixedly connected with gutter board 3 on structural outer wall body 2 moreover, and roofing structural slab 1 surpasss one side of structural outer wall body 2 and arranges the upside at gutter board 3.
Be provided with weather strip 4 on roofing structural slab 1, the cross-section semicircular in shape of weather strip 4, weather strip 4 passes through fixed component to be installed on roofing structural slab 1 moreover, and weather strip 4 arranges in roofing structural slab 1 towards one side of gutter board 3 in addition, arranges the upside at gutter board 3.
Rain strip 4 is protruding setting on roofing structural slab 1, the rainwater is when flowing along roofing structural slab 1, can flow on rain strip 4, flow when 4 lowest of rain strip, because rain strip 4 protrusion roofing structural slab 1, when rainwater flows 4 lowest of rain strip, the rainwater can drip from rain strip 4 under the effect of self gravity, can not the adverse current to top, thereby let rain strip 4 block the flow of rainwater, prevent that the rainwater from corroding roofing structural slab 1 and structural outer wall 2 junction.
Moreover, the section of the rain strip 4 is semicircular, so that the surface of the rain strip 4 facing one side of the gutter plate 3 is an arc surface, and rain can more easily drop from the rain strip 4 when flowing onto the rain strip 4.
Referring to fig. 3 and 4, the fixing component comprises a T-shaped strip 5 protruding from one side of the plane of the rain strip 4, a T-shaped groove 6 in inserting fit with the T-shaped strip 5 is formed in the roof structure plate 1, when the rain strip 4 is installed in the roof structure plate 1, the T-shaped strip 5 on the rain strip 4 is inserted into the T-shaped groove 6, and the T-shaped strip 5 is integrally formed and connected together when the roof structure plate 1 is manufactured, so that concrete in the roof structure plate 1 can be in close contact with the T-shaped strip 5, and the arrangement stability of the rain strip 4 is improved.
In order to prevent that the junction between roofing structural slab 1 and the structural outer wall body 2 that can be better from receiving the erosion of rainwater, the protrusion is provided with the L template 7 that further stops the hookup location on weather strip 4, L template 7 divide into diaphragm 72 and riser 71, diaphragm 72 and weather strip 4 integrated into one piece make, the perpendicular fixed connection of riser 71 is on diaphragm 72, outstanding roofing structural slab 1's lower surface carries out further the stopping to the rainwater. Wherein, riser 71 and gutter board 3 contact, and riser 71 and gutter board 3 pass through bolt fixed connection together, can let weather strip 4 and gutter board 3 link together, further strengthen the joint strength of weather strip 4.
A plurality of reinforcing rods 73 obliquely crossed together are convexly arranged on the transverse plate 72 and used for reinforcing the connecting area of the transverse plate 72 and the rain blocking strips 4 with the roof structural plate 1 and increasing the connecting strength of the rain blocking strips 4 and the transverse plate 72.
The protruding hang plate 8 that is provided with on the face that deviates from L template 7 one side on weather strip 4, when arranging weather strip 4 on roofing structural slab 1, the one end that hang plate 8 and guide board link together is less than the other end, roofing structural slab 1 and 8 laminating of hang plate in addition, and the face of laminating is the inclined plane, the rainwater is when the gliding, hang plate 8 can promote the gliding of rainwater, the speed is faster when making the rainwater slide to weather strip 4 department, drip more easily.
In actual arrangement, hang plate 8 and roofing structural slab 1 laminating, make there is the clearance between hang plate 8 and the roofing structural slab 1, the rainwater probably has part to flow into in this clearance when the gliding, in order to let the rainwater that flows into between roofing structural slab 1 and the hang plate 8 can flow out, can not accumulate in roofing structural slab 1, run through on hang plate 8 and seted up a plurality of row rain hole 9, the rainwater that flows into between roofing structural slab 1 and the hang plate 8 can fall on hang plate 8 under the effect of self gravity, and can follow row rain hole 9 on hang plate 8 and discharge on hang plate 8 lower surface when falling on hang plate 8, the rainwater of being convenient for flows out from between hang plate 8 and roofing structural slab 1, final rainwater can slide to weather strip 4 along hang plate 8.
Wherein, the vertical baffle 10 that arranges is provided with to the one side protrusion of roofing structural slab 1 on the hang plate 8 for block the rainwater of infiltration roofing structural slab 1, let the rainwater of infiltration roofing structural slab 1 flow more easily on the hang plate 8. And baffle 10 is vertical to be arranged, can let baffle 10 have better barrier effect to the rainwater.
The implementation principle of the embodiment is as follows: rain strip 4 protrusion roofing structural slab 1, when rainwater flowed to the lowest of rain strip 4, the rainwater can be followed rain strip 4 and dripped under the effect of self gravity, can not be the adverse current to top to let rain strip 4 block the flow of rainwater, prevent that the rainwater from corroding roofing structural slab 1 and structural outer wall body 2 junction.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (10)

1. A cornice structure comprises a roof structural plate (1), a structural outer wall body (2) and a gutter plate (3);
the method is characterized in that: the roof structure plate (1) is provided with a rain strip (4) protruding out of the roof structure plate (1), and the rain strip (4) is installed on the roof structure plate (1) through a fixing component.
2. A cornice structure according to claim 1, wherein: the fixed component comprises a T-shaped strip (5) which is convexly arranged on one side of the rain blocking strip (4), a T-shaped groove (6) which is in plug-in fit with the T-shaped strip (5) is arranged in the roof structure plate (1), and when the rain blocking strip (4) is installed in the roof structure plate (1), the T-shaped strip (5) on the rain blocking strip (4) is inserted into the T-shaped groove (6).
3. A cornice structure according to claim 1, wherein: the section of the rain strip (4) is semicircular, and the surface of the rain strip (4) facing one side of the gutter plate (3) is an arc surface.
4. A cornice structure according to claim 1, wherein: an L-shaped plate (7) for further blocking the connection position is arranged on the rain blocking strip (4) in a protruding mode;
the L-shaped plate (7) is divided into a transverse plate (72) and a vertical plate (71), the transverse plate (72) and the rain strip (4) are integrally formed, and the vertical plate (71) is vertically and fixedly connected to the transverse plate (72) and protrudes out of the lower surface of the roof structural plate (1).
5. A cornice structure according to claim 4, wherein: the vertical plate (71) is in contact with the gutter plate (3), and the vertical plate (71) is fixedly connected with the gutter plate (3).
6. A cornice structure according to claim 4, wherein: a plurality of reinforcing rods (73) which are obliquely crossed together are convexly arranged on the plate.
7. A cornice structure according to claim 4, wherein: and an inclined plate (8) is convexly arranged on the surface of one side of the rain strip (4) deviating from the L-shaped plate (7).
8. A cornice structure according to claim 7, wherein: the inclined plate (8) is provided with a plurality of rain drainage holes (9) in a penetrating way.
9. A cornice structure according to claim 8, wherein: and a baffle (10) is arranged on one side of the inclined plate (8) which faces the roof structure plate (1) in a protruding manner.
10. A cornice structure according to claim 9, wherein: the baffles (10) are arranged vertically.
CN201921843270.3U 2019-10-30 2019-10-30 Cornice structure Expired - Fee Related CN211229228U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921843270.3U CN211229228U (en) 2019-10-30 2019-10-30 Cornice structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921843270.3U CN211229228U (en) 2019-10-30 2019-10-30 Cornice structure

Publications (1)

Publication Number Publication Date
CN211229228U true CN211229228U (en) 2020-08-11

Family

ID=71930815

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921843270.3U Expired - Fee Related CN211229228U (en) 2019-10-30 2019-10-30 Cornice structure

Country Status (1)

Country Link
CN (1) CN211229228U (en)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200811