CN215519536U - Flashing reinforced connecting structure for pipeline out of roof - Google Patents
Flashing reinforced connecting structure for pipeline out of roof Download PDFInfo
- Publication number
- CN215519536U CN215519536U CN202121292005.8U CN202121292005U CN215519536U CN 215519536 U CN215519536 U CN 215519536U CN 202121292005 U CN202121292005 U CN 202121292005U CN 215519536 U CN215519536 U CN 215519536U
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- pipeline
- flashing
- cover
- rubber ring
- support frame
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Abstract
The utility model provides a flashing reinforced connecting structure of a pipeline on a roof, which comprises a roof foundation, a hole, a pipeline, a steel sleeve ring, a connecting angle steel, a base plate, a pipe hoop, a flashing cover, a rubber ring, a sealing adhesive layer and a supporting frame, wherein the steel sleeve ring is arranged on the roof foundation; the pipeline is fixed with a cap-shaped flashing cover by adopting a pipe hoop, a rubber ring is arranged between the pipe hoop and the pipeline, the middle part of the rubber ring is provided with a slot with a downward opening, the top part of the flashing cover is inserted into the slot and is fastened on the pipeline, the inner wall surface of the rubber ring is provided with a plurality of circles of rubber bulges, the rubber bulges are tightly connected with the outer wall surface of the pipeline, a sealing glue layer is arranged above the pipe hoop and the rubber ring for sealing treatment, the middle part of the flashing cover is a circle of downward slope, the slope covers a roof foundation, and the back surface of the middle part of the flashing cover is uniformly connected by a support frame; the support frame is I-shaped structure, and the welding of support frame bottom is on the backing plate, and the laminating of support frame top floods water cover back and adopts screw fixed connection.
Description
Technical Field
The utility model relates to the field of building roof construction, in particular to a flashing reinforced connecting structure for a roof outlet pipeline.
Background
Go out the roofing pipeline and generally stretch out the roofing from the downthehole roofing of predetermineeing of roofing, go out the roofing pipeline and adopt mounting and roofing basis fixed in advance, the cover has iron sheet or aluminum plate rain cover to keep off the rain to handle on the pipeline, and rain cover generally adopts iron wire or ferrule to fix on the pipeline, can not zonulae occludens between rain cover and the pipeline, and the rainwater is easy along in the clearance infiltration roof between rain cover and the pipeline, and water-proof effects is not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flashing reinforced connecting structure of a pipeline on a roof, aiming at the defects and shortcomings of the prior art, by adopting the structure of the utility model, a rubber ring is arranged between a pipe hoop and the pipeline, the middle part of the rubber ring is provided with a slot with a downward opening, the top of a flashing cover is inserted into the slot and is fastened on the pipeline, the inner wall surface of the rubber ring is provided with a plurality of rings of rubber bulges, the rubber bulges are tightly connected with the outer wall surface of the pipeline, and sealing glue layers are arranged above the pipe hoop and the rubber ring for sealing treatment, so that a plurality of waterproof sealing lines are formed, the flashing cover has good waterproof effect between rain pipelines, and rainwater is prevented from permeating into the roof from a gap between the flashing cover and the pipeline.
In order to achieve the purpose, the utility model adopts the technical scheme that: a flashing reinforced connecting structure of a pipeline on a roof comprises a roof foundation, a hole, a pipeline, a steel sleeve ring, a connecting angle steel, a base plate, a pipe hoop, a flashing cover, a rubber ring, a sealing adhesive layer and a supporting frame; the roof foundation is of a reinforced concrete structure, a hole is preset in the roof foundation, and a pipeline extends out of the roof from the hole; a steel sleeve ring is arranged on the position, corresponding to the top end of the hole, on the outer wall surface of the pipeline, the inner wall surface of the steel sleeve ring is tightly attached to the outer wall surface of the pipeline, the steel sleeve ring is welded and fixed on the pipeline, and L-shaped connecting angle steels are uniformly arranged on the periphery of the pipeline; the short edge of the connecting angle steel is fixedly welded with the steel sleeve, the long edge of the connecting angle steel is fixed on a roof foundation by adopting an expansion bolt, a backing plate is additionally arranged between the surface of the long edge of the connecting angle steel and the expansion bolt for reinforcing connection, and a hat-shaped water flooding cover is fixed on the pipeline by adopting a pipe hoop; a rubber ring is arranged between the pipe hoop and the pipeline, the rubber ring is arranged in a groove on the inner wall surface of the pipe hoop, an insertion groove with a downward opening is formed in the middle of the rubber ring, the top of the flashing cover is inserted into the insertion groove and fastened on the pipeline, a plurality of rings of rubber bulges are arranged on the inner wall surface of the rubber ring, the rubber bulges are tightly connected with the outer wall surface of the pipeline, and a sealing glue layer is arranged above the pipe hoop and the rubber ring for sealing treatment; the middle part of the flashing cover is a downward slope which covers the roof foundation, the bottom end of the flashing cover is a vertically downward L-shaped section water dripping line structure which is lower than the top of the roof foundation, and the back of the middle part of the flashing cover is uniformly connected with a supporting frame in a reinforcing way; the support frame is I-shaped structure, and the welding of support frame bottom is on the backing plate, and the laminating of support frame top floods water cover back and adopts screw fixed connection.
Preferably, the flooding cover is an aluminum plate flooding cover with the thickness of 1.5mm, and the support frame is a stainless steel support frame.
Preferably, the sealant layer is a weather-resistant waterproof silicone sealant layer.
Preferably, the inner wall surface of the rubber ring is provided with 3 rings of rubber bulges.
The utility model has the beneficial effects that: by adopting the structure of the utility model, the rubber ring is arranged between the pipe hoop and the pipeline, the middle part of the rubber ring is provided with the slot with the downward opening, the top of the flashing cover is inserted into the slot and is fastened on the pipeline, the inner wall surface of the rubber ring is provided with a plurality of rings of rubber bulges, the rubber bulges are tightly connected with the outer wall surface of the pipeline, and the pipe hoop and the rubber ring are provided with the sealing glue layer for sealing treatment, so that a plurality of waterproof sealing lines are formed, the waterproof effect between the flashing cover and the pipeline is good, and rainwater is prevented from permeating into a roof from a gap between the flashing cover and the pipeline.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model.
Fig. 1 is a schematic view of a flashing reinforced connection structure of a roofing pipeline.
Fig. 2 is an enlarged structure schematic diagram of the joint of the rubber ring and the flashing cover.
Wherein: 1 is a roof foundation, 2 is a hole, 3 is a pipeline, 4 is a connecting angle steel, 5 is a steel ferrule, 6 is a backing plate, 7 is a pipe hoop, 8 is a flood cover, 9 is a rubber ring, 10 is a sealant layer, 11 is a support frame, 8-1 is a slope, 8-2 is a water dripping line structure, 9-1 is a slot, and 9-2 is a rubber bulge.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-2.
As shown in fig. 1-2, a flashing reinforced connection structure for a roof pipeline comprises a roof foundation 1, a hole 2, a pipeline 3, a steel ferrule 5, a connecting angle steel 4, a backing plate 6, a pipe hoop 7, a flashing cover 8, a rubber ring 9, a sealant layer 10 and a support frame 11; the roof foundation 1 is of a reinforced concrete structure, a hole 2 is preset in the roof foundation 1, and a pipeline 3 extends out of the roof from the hole 2; a steel sleeve ring 5 is arranged on the outer wall surface of the pipeline 3 at a position corresponding to the top end of the hole, the inner wall surface of the steel sleeve ring 5 is tightly attached to the outer wall surface of the pipeline 3, the steel sleeve ring 5 is welded and fixed on the pipeline 3, and L-shaped connecting angle steels 4 are uniformly arranged around the pipeline 3; the short edge of the connecting angle steel 4 is fixedly welded with the steel sleeve 5, the long edge of the connecting angle steel 4 is fixed on the roof foundation 1 by adopting an expansion bolt, a backing plate 6 is additionally arranged between the surface of the long edge of the connecting angle steel 4 and the expansion bolt for reinforcing connection, and a hat-shaped flashing cover 8 is fixed on the pipeline 3 by adopting a pipe hoop; a rubber ring 9 is arranged between the pipe hoop 7 and the pipeline 3, the rubber ring 9 is arranged in a groove on the inner wall surface of the pipe hoop 7, a slot 9-1 with a downward opening is formed in the middle of the rubber ring 9, the top of the flooding cover 8 is inserted into the slot 9-1 and is fastened on the pipeline 3, a plurality of rings of rubber bulges 9-2 are arranged on the inner wall surface of the rubber ring 9, the rubber bulges 9-2 are tightly connected with the outer wall surface of the pipeline 3, and a sealing rubber layer 10 is arranged above the pipe hoop 7 and the rubber ring 9 for sealing treatment; the middle part of the flashing cover 8 is a circle of downward slope 8-1, the slope 8-1 covers the roof foundation 1, the bottom end of the flashing cover 8 is a circle of vertical downward L-shaped cross-section-shaped water dripping line structure 8-2, the water dripping line structure 8-2 is lower than the top of the roof foundation 1, and the back surface of the middle part of the flashing cover 8 is uniformly connected with a support frame 11 in a reinforcing way; the support frame 11 is I-shaped, the bottom of the support frame 11 is welded on the backing plate, and the top of the support frame 11 is attached to the back of the flooding cover 8 and fixedly connected with the flooding cover by screws.
In specific implementation, the flooding cover 8 is an aluminum plate flooding cover with the thickness of 1.5mm, and the support frame 11 is a stainless steel support frame.
In specific implementation, the sealant layer 10 is a weather-resistant waterproof silicone sealant layer.
In specific implementation, 3 rings of rubber bulges 9-2 are arranged on the inner wall surface of the rubber ring 9.
Claims (4)
1. The utility model provides a go out roofing pipeline flashing and strengthen connection structure which characterized in that: the roof water-flooding device comprises a roof foundation, a hole, a pipeline, a steel sleeve ring, connecting angle steel, a base plate, a pipe hoop, a water-flooding cover, a rubber ring, a sealant layer and a support frame; the roof foundation is of a reinforced concrete structure, a hole is preset in the roof foundation, and a pipeline extends out of the roof from the hole; a steel sleeve ring is arranged on the position, corresponding to the top end of the hole, on the outer wall surface of the pipeline, the inner wall surface of the steel sleeve ring is tightly attached to the outer wall surface of the pipeline, the steel sleeve ring is welded and fixed on the pipeline, and L-shaped connecting angle steels are uniformly arranged on the periphery of the pipeline; the short edge of the connecting angle steel is fixedly welded with the steel sleeve, the long edge of the connecting angle steel is fixed on a roof foundation by adopting an expansion bolt, a backing plate is additionally arranged between the surface of the long edge of the connecting angle steel and the expansion bolt for reinforcing connection, and a hat-shaped water flooding cover is fixed on the pipeline by adopting a pipe hoop; a rubber ring is arranged between the pipe hoop and the pipeline, the rubber ring is arranged in a groove on the inner wall surface of the pipe hoop, an insertion groove with a downward opening is formed in the middle of the rubber ring, the top of the flashing cover is inserted into the insertion groove and fastened on the pipeline, a plurality of rings of rubber bulges are arranged on the inner wall surface of the rubber ring, the rubber bulges are tightly connected with the outer wall surface of the pipeline, and a sealing glue layer is arranged above the pipe hoop and the rubber ring for sealing treatment; the middle part of the flashing cover is a downward slope which covers the roof foundation, the bottom end of the flashing cover is a vertically downward L-shaped section water dripping line structure which is lower than the top of the roof foundation, and the back of the middle part of the flashing cover is uniformly connected with a supporting frame in a reinforcing way; the support frame is I-shaped structure, and the welding of support frame bottom is on the backing plate, and the laminating of support frame top floods water cover back and adopts screw fixed connection.
2. The flashing reinforced connection structure for the roofing pipeline according to claim 1, wherein: the cover that floods water is the cover that floods water of 1.5mm thick aluminum plate, and the support frame is the stainless steel support frame.
3. The flashing reinforced connection structure for the roofing pipeline according to claim 1, wherein: the sealing adhesive layer is a weather-resistant waterproof silicone sealing adhesive layer.
4. The flashing reinforced connection structure for the roofing pipeline according to claim 1, wherein: 3 rings of rubber bulges are arranged on the inner wall surface of the rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292005.8U CN215519536U (en) | 2021-06-09 | 2021-06-09 | Flashing reinforced connecting structure for pipeline out of roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292005.8U CN215519536U (en) | 2021-06-09 | 2021-06-09 | Flashing reinforced connecting structure for pipeline out of roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215519536U true CN215519536U (en) | 2022-01-14 |
Family
ID=79807529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121292005.8U Expired - Fee Related CN215519536U (en) | 2021-06-09 | 2021-06-09 | Flashing reinforced connecting structure for pipeline out of roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215519536U (en) |
-
2021
- 2021-06-09 CN CN202121292005.8U patent/CN215519536U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20220114 |