CN203256981U - Unit-elastic-type assembling metal gutter - Google Patents
Unit-elastic-type assembling metal gutter Download PDFInfo
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- CN203256981U CN203256981U CN2013200165109U CN201320016510U CN203256981U CN 203256981 U CN203256981 U CN 203256981U CN 2013200165109 U CN2013200165109 U CN 2013200165109U CN 201320016510 U CN201320016510 U CN 201320016510U CN 203256981 U CN203256981 U CN 203256981U
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- gutter
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- groove body
- body section
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Abstract
The utility model provides a unit-elastic-type assembling metal gutter. The unit-elastic-type assembling metal gutter comprises a plurality of gutter unit sections; each gutter unit section comprises a U-type gutter groove body section made of metal plates and metal frameworks fixedly arranged at the bottom of the U-type gutter groove body section or the lateral wall outside the U-type gutter groove body section; connecting structures connected with a building are arranged on the metal frameworks; transverse U-type elastic groove connector portions are integrally arranged on end openings of the two ends of the U-shaped gutter groove body section; buckle structures mutually matched are arranged outside the transverse U-shaped elastic groove connector portions arranged at the two ends of the U-shaped gutter groove body section; adjacent gutter unit sections are integrated through the buckle structures. According to the unit-elastic-type assembling metal gutter, assembling-type construction can be achieved, working efficiency is high, quality is good, construction is conveniently carried out, safety risk is small, the comprehensive cost is saved by 30%, construction installment and production processing efficiency is improved by three times and maintenance cost of the gutter is reduced by 80%.
Description
Technical field
The utility model relates to the drainage gutter of building roof and building curtain wall, and a kind of unit telescopic type assembling metal gutter is provided.
Background technology
In the prior art, the draining metal gutter on building roof or the building curtain wall is the ditch body section that the employing factory process goes out gutter, then to the on-the-spot method construction and installation in bulk that ditch body section is coupled together.The method of attachment of drainage gutter generally has following four kinds of forms:
1. overlap: upper ditch is pressed and is taken lower ditch, presses and takes length 50-50mm.
2. take riveted joint: upper ditch is pressed to take and is added rivet behind the lower ditch again and carry out anchoring, takes riveted joint length 30-80mm.
3. snapping: upper ditch flanging is withheld lower ditch flanging, and dense extrusion reaches spreading, waterproof requirement.
4. welding: the ditch is depressed in upper ditch, takes long 10-20mm, again lap gap is carried out full weld and becomes whole, reaches
To connecting and waterproof requirement.
The drainage grade of draining metal gutter＞15% adopts the bridging method spreading, and drainage grade＜15% adopts welding or seam glue sizing method spreading and waterproof.
The counter-measure of draining metal gutter dilatation generally is: drainage grade＞15% adopts the overlapping the slot method to adapt to dilatation.Drainage grade＜15% adopts segmentation to establish gutter method adaptation dilatation.
The shortcoming of prior art is:
1. the on-the-spot method construction and installation in bulk of gutter, keel, ditch installation spelling, riveted joint or welding job amount are large, and work efficiency is low, difficult quality guarantee.
2. gutter welding or seam are played glue, during artificial maintenance cleaning sandy soil, and gutter welding and the easy cracking destruction of glue-line, waterproof, drainage performance can't guarantee.
3. existing gutter expansion joint establishes by segmentation that ditch method cost is high, difficulty of construction is large, and lap-joint easily leaks.Gutter welding, snapping, take riveted joint and can't guarantee the dilatation needs.
4. existing gutter technology can't be carried out standardized designs, batch production processing, on-the-spot installation assemblingization and welding construction, and its processing installation effectiveness is low, of poor quality, cost is high, difficulty of construction is large.
The utility model content
The purpose of this utility model is to improve deficiency of the prior art, provides a kind of fabricated construction, work efficiency realized fast, and quality is good, easy construction, on-the-spot welding, the unit telescopic type assembling metal gutter that security risk is little.
The purpose of this utility model is achieved in that
A kind of unit telescopic type assembling metal gutter, it comprises some gutter elementary sections, it comprises a sheet-metal U-shaped sky groove body section and metallic framework each described gutter elementary section, set firmly described metallic framework in the bottom of this U-shaped day groove body section and/or the sidewall in the outside, be provided with and build the syndeton that is connected at this metallic framework; Two ends port described U-shaped day groove body section is provided with horizontal U-shaped groove telescoping connection oral area integratedly, the outside of the horizontal U-shaped groove stretching structure section that U-shaped day groove body two ends arrange is provided with the buckle structure of mutual coupling, and adjacent described gutter elementary section connects as one by described buckle structure.
Further, can also fluid sealant be set at described buckle structure.
Described buckle structure can be: the U-shaped day groove body section of sheet-metal wherein the outside sidewall of the horizontal U-shaped groove telescoping connection oral area of an end outwards extend a returning plate and partly form female snap close, and the outside sidewall of the flexible interface of the horizontal U-shaped groove of the other end forms public snap close, when adjacent gutter elementary section is connected, two adjacent gutter elementary sections, the outside sidewall of the male snap close of one is plugged in this returning plate part and the slit between the sidewall of the described outside of female snap close of another gutter elementary section, so that U-shaped day groove body section of adjacent two sections sheet-metals is connected, in the U-shaped groove of the described horizontal U-shaped groove telescoping connection oral area that plugs described returning plate part, described fluid sealant is set.
The syndeton of described sheet-metal U-shaped sky groove body section and described metallic framework can be: the outside, bottom surface and/or side outer side surface in U-shaped day groove body section of described sheet-metal arrange the weldering bolt, at described metallic framework the weldering keyhole is set, plug described weldering bolt, fix by nut, so that sheet-metal U-shaped sky groove body section and described metallic framework become one.
Also be provided with bolt hole on the described metallic framework, the bolt on the adaptor on the described building of confession wears and is connected.
A kind of manufacturing mounting method of unit telescopic type assembling metal gutter, it comprises the steps:
Step 1: in factory, make U-shaped day groove body section of sheet-metal:
Metal sheet is curved U-shaped groove by squeezer, and the end in the two ends of the U-shaped slot length direction of inciting somebody to action curves scalable interface and the public snap close of horizontal U-shaped groove, the other end curves female snap close of the back bending flap part that the lateral surface of horizontal U-shaped flute profile and U-shaped groove arranges, and this is finished whole cell body and bends that to bend the step succession convertible with the end snap close;
Step 2: in factory or the U-shaped day groove body section of building-site sheet-metal and metallic framework be connected to form the gutter elementary section:
On the outside, bottom surface of the U-shaped day groove body section of described sheet-metal and/or side outer side surface, along the length direction of U-shaped day groove body section of sheet-metal one row or several row weldering bolt are set by the weldering nail solder, the syndeton that the corresponding position processes some weldering keyholes and is connected with building on described metallic framework, weldering bolt on the U-shaped day groove body section of sheet-metal is located in the weldering keyhole on the metallic framework, metallic framework is fixed on sheet-metal formed the gutter elementary section on the groove body section in U-shaped day by being located in nut on the weldering bolt;
Step 3: some gutter elementary sections are coupled together at building-site:
The described back bending flap of female snap close of an end of one in two adjacent gutter elementary sections partly is plugged in the scalable interface of horizontal U-shaped groove of male snap close of another gutter elementary section, then, use locking machine to carry out male snap close and the female snap close that the roll extrusion fastening interlocks.
Further, described method also comprises:
Step 4: in the building site unit telescopic type assembling metal gutter is done for the second time waterproof safety insurance and process sealing:
Executing fluid sealant in each U-shaped groove for the scalable interface of the horizontal U-shaped groove of male snap close makes the slit between the outside sidewall of the scalable interface of the horizontal U-shaped groove of the described back bending flap part of female snap close and male snap close up.
Described fluid sealant is the weather-proof waterproof gasket cement of high resiliency.
This unit telescopic type assembling metal gutter can be fixed on the roofing or curtain wall of building by the syndeton that is connected with building that is arranged on the described metallic framework.
Described metallic framework can be square steel.
The unit telescopic type assembling metal gutter that the utility model provides and its are made mounting method and are had following advantage:
1) the telescopic seam of gutter is connected firmly, and is capable of expansion and contraction, anti-, draining is reliable, can adapt to flexible and External Force Acting distortion needs of gutter temperature deformation, has filled up metal sheet gutter dilatation structure and structure design blank.
2) can the Effective Raise design, production, efficiency of construction, guarantee that drainage gutter water-proof drainage capability and performance is reliable.
3) modular gutter, fabricated construction, work efficiency is fast, and quality is good, easy construction, on-the-spot welding, security risk is little.
1) design of modern building design construction standardization, batch production production, three modern architecture designs of prefabricated construction, construction speed have been promoted.
The unit that the utility model the provides assembling-type metal gutter that stretches can be widely used in various industry and civilian construction, building curtain wall, roof, drainage gutter engineering.Its Technique Popularizing uses market larger.Production, construction technology are simple, are easy to learn and use, and then the comprehensive social benefit of environmental protection and energy saving is larger, can save integrated cost 30%, improve 3 times of construction and installation, production and processing effects, reduce gutter maintenance cost 80%.
Below by drawings and Examples the utility model is described further.
Description of drawings
The unit telescopic type that Fig. 1 provides for the utility model assembles the perspective view of the U-shaped day groove body section of sheet-metal in the metal gutter.
The perspective view of Fig. 2 for showing that the horizontal U-shaped groove in two ends stretches interface and male and female buckle structure on the U-shaped sky of the sheet-metal groove body section.
Fig. 3 is the perspective view of adjacent two sheet-metals groove body section connection in U-shaped day.
The specific embodiment
As depicted in figs. 1 and 2, a kind of unit telescopic type assembling metal gutter, it comprises some gutter elementary sections 1, it comprises U-shaped day groove body section 11 of a sheet-metal and metallic framework 12 each gutter elementary section 1, in the bottom of this U-shaped day groove body section 1 and the sidewall corner in the outside two square steel metallic frameworks 12 processed are set, are provided with and build the syndeton that is connected at this metallic framework 12; Two ends port in described U-shaped day groove body section 11 is provided with horizontal U-shaped groove telescoping connection oral area 13 integratedly, and the outside of the horizontal U-shaped groove stretching structure section that U-shaped day groove body two ends arrange is provided with the buckle structure of mutual coupling, and what this buckle structure was concrete is:
The U-shaped day groove body section 11 of sheet-metal wherein the outside sidewall of the horizontal U-shaped groove telescoping connection oral area of an end outwards extend a returning plate and partly form female snap close 14, and the outside sidewall of the horizontal U-shaped groove telescoping connection oral area 13 of the other end forms public snap close 15, when adjacent gutter elementary section connects, as shown in Figure 3, two adjacent gutter elementary sections 1, the male snap close 15 of one is that female snap close 14 that the outside sidewall of the flexible interface of horizontal U-shaped groove is plugged in another gutter elementary section 1 is in the flexible interface of horizontal U-shaped groove outside sidewall this returning plate part and the slit between the sidewall of the described outside of extending, so that U-shaped day groove body section of adjacent two sections sheet-metals is connected, in the U-shaped groove of the described horizontal U-shaped groove telescoping connection oral area that plugs described returning plate part, described fluid sealant is set.Adjacent described gutter elementary section connects as one by described buckle structure, at described buckle structure fluid sealant is set.
The syndeton of described sheet-metal U-shaped sky groove body section and described metallic framework can be: the outside, bottom surface and/or side outer side surface in U-shaped day groove body section of described sheet-metal arrange the weldering bolt, be that square steel arranges the weldering keyhole at described metallic framework, this weldering keyhole is preferably slotted hole, in this weldering keyhole, plug described weldering bolt, fix by nut, so that sheet-metal U-shaped sky groove body section 11 and described metallic framework 12 become one.
Also be provided with bolt hole on the described metallic framework, the bolt on the adaptor on the described building of confession wears and is connected.
Manufacturing and the mounting method of the telescopic assembling metal gutter of said units, it comprises the steps:
Step 1: in factory, make U-shaped day groove body section 1 of sheet-metal:
The metal sheet of for example 3mm thickness is curved U-shaped groove by squeezer, and the end in the two ends of U-shaped slot length direction curved scalable interface 13 and the public snap close 15 of horizontal U-shaped groove, the other end curves female snap close 14 of the back bending flap part that the lateral surface of the scalable interface 13 of horizontal U-shaped groove and U-shaped groove arranges; This two steps bending precedence can be according to the conversion of actual process equipment situation.
Step 2: in factory or the U-shaped day groove body section of building-site sheet-metal and metallic framework be connected to form the gutter elementary section:
On the outside, bottom surface of the U-shaped day groove body section of described sheet-metal and/or side outer side surface, along the length direction of U-shaped day groove body section of sheet-metal one row or several row weldering bolt (not shown) are set by the weldering nail solder, the syndeton that the corresponding position processes some weldering bolt slotted holes and is connected with building on metallic framework 12, it for example also can be bolt hole, weldering bolt on the U-shaped day groove body section 11 of sheet-metal is located in the weldering keyhole on the metallic framework 12, metallic framework is fixed on sheet-metal formed the gutter elementary section on the groove body section in U-shaped day by being located in nut on the weldering bolt;
Step 3: some gutter elementary sections are coupled together at building-site:
The described back bending flap of female snap close 14 of an end of one in two adjacent gutter elementary sections partly is plugged in the scalable interface of horizontal U-shaped groove of another gutter elementary section so that male snap close 15 is plugged in female snap close 14, then, use locking machine to carry out male snap close and the female snap close that the roll extrusion fastening interlocks; Then it is water-tight to carry out closed-water test.
For more insurance, increase the 4th step:
Step 4: unit telescopic type assembling metal gutter is done sealing in the building site:
After closed-water test is qualified, in each U-shaped groove for the scalable interface of the horizontal U-shaped groove of public snap close 15, execute fluid sealant again, to annotate what beat can be the weather-proof waterproof gasket cement of high resiliency, (not shown) is made the slit between the outside sidewall of the scalable interface of the horizontal U-shaped groove of the described back bending flap part of female snap close and male snap close up, for the second time waterproof safety insurance is done at gutter spreading shrinkage joint processed.Also can in the U-shaped material of the scalable interface of the horizontal U-shaped groove of female snap close one side, apply fluid sealant, so that the ditch bottom surface of whole gutter is smooth.
This unit telescopic type assembling metal gutter can be fixed on the roofing or curtain wall of building by the syndeton that is connected with building that is arranged on the described metallic framework.
In the prior art, there was not such gutter Design and manufacture mounting method.The unit telescopic type assembling metal gutter structure that the utility model provides is very simple, but it can pass through the scalable Interface realization of horizontal U-shaped groove temperature deformation affected by environment, fluid sealant is set in horizontal U-shaped groove does not also hinder enough temperature deformations.The utility model can be stopped the operations such as Site Welding, and work efficiency and workmanship are greatly improved.The male and female buckle structure of design is so that the U-shaped day groove body section of sheet-metal easy to connect reliable, can guarantee water-tight, and by applying glue.Guarantee gutter water resistance reliability.
Claims (9)
1. a unit telescopic type assembles metal gutter, it is characterized in that: comprise some gutter elementary sections, each described gutter elementary section comprises a sheet-metal U-shaped sky groove body section and metallic framework, set firmly described metallic framework in the bottom of this U-shaped day groove body section and/or the sidewall in the outside, be provided with and build the syndeton that is connected at this metallic framework; Two ends port described U-shaped day groove body section is provided with horizontal U-shaped groove telescoping connection oral area integratedly, the outside of the horizontal U-shaped groove stretching structure section that U-shaped day groove body two ends arrange is provided with the buckle structure of mutual coupling, and adjacent described gutter elementary section connects as one by described buckle structure.
2. unit telescopic type assembling metal gutter according to claim 1 is characterized in that: at described buckle structure fluid sealant is set.
3. unit telescopic type according to claim 1 and 2 assembles metal gutter, it is characterized in that: described buckle structure is: the U-shaped day groove body section of sheet-metal wherein the outside sidewall of the horizontal U-shaped groove telescoping connection oral area of an end outwards extend a returning plate and partly form female snap close, and the outside sidewall of the flexible interface of the horizontal U-shaped groove of the other end forms public snap close, when adjacent gutter elementary section is connected, two adjacent gutter elementary sections, the outside sidewall of the male snap close of one is plugged in this returning plate part and the slit between the sidewall of the described outside of female snap close of another gutter elementary section, so that U-shaped day groove body section of adjacent two sections sheet-metals is connected, in the U-shaped groove of the described horizontal U-shaped groove telescoping connection oral area that plugs described returning plate part, described fluid sealant is set.
4. unit telescopic type according to claim 1 and 2 assembles metal gutter, it is characterized in that: the syndeton of described sheet-metal U-shaped sky groove body section and described metallic framework is: the outside, bottom surface and/or side outer side surface in U-shaped day groove body section of described sheet-metal arrange the weldering bolt, at described metallic framework the weldering keyhole is set, plug described weldering bolt, fix by nut, so that sheet-metal U-shaped sky groove body section and described metallic framework become one; And/or,
Also be provided with bolt hole on the described metallic framework, the bolt on the adaptor on the described building of confession wears and is connected.
5. unit telescopic type according to claim 3 assembles metal gutter, it is characterized in that: the syndeton of described sheet-metal U-shaped sky groove body section and described metallic framework is: the outside, bottom surface and/or side outer side surface in U-shaped day groove body section of described sheet-metal arrange the weldering bolt, at described metallic framework the weldering keyhole is set, plug described weldering bolt, fix by nut, so that sheet-metal U-shaped sky groove body section and described metallic framework become one; And/or,
Also be provided with bolt hole on the described metallic framework, the bolt on the adaptor on the described building of confession wears and is connected.
6. unit telescopic type according to claim 1 and 2 assembles metal gutter, and it is characterized in that: described metallic framework is square steel.
7. unit telescopic type according to claim 5 assembles metal gutter, and it is characterized in that: described metallic framework is square steel.
8. unit telescopic type according to claim 3 assembles metal gutter, and it is characterized in that: described metallic framework is square steel.
9. unit telescopic type according to claim 4 assembles metal gutter, and it is characterized in that: described metallic framework is square steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200165109U CN203256981U (en) | 2012-12-31 | 2013-01-11 | Unit-elastic-type assembling metal gutter |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220748894 | 2012-12-31 | ||
| CN201220748894.9 | 2012-12-31 | ||
| CN2013200165109U CN203256981U (en) | 2012-12-31 | 2013-01-11 | Unit-elastic-type assembling metal gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256981U true CN203256981U (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200165109U Expired - Lifetime CN203256981U (en) | 2012-12-31 | 2013-01-11 | Unit-elastic-type assembling metal gutter |
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| Country | Link |
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| CN (1) | CN203256981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422625B (en) * | 2012-12-31 | 2016-03-30 | 江河创建集团股份有限公司 | Unit telescopic type assembling metal gutter and making and installation method thereof |
| CN109372082A (en) * | 2018-12-11 | 2019-02-22 | 佛山科学技术学院 | A kind of adaptive flexible body structure side slop drainage channel |
| CN110656737A (en) * | 2019-10-29 | 2020-01-07 | 上海建工四建集团有限公司 | Roof gutter structure and building |
-
2013
- 2013-01-11 CN CN2013200165109U patent/CN203256981U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422625B (en) * | 2012-12-31 | 2016-03-30 | 江河创建集团股份有限公司 | Unit telescopic type assembling metal gutter and making and installation method thereof |
| CN109372082A (en) * | 2018-12-11 | 2019-02-22 | 佛山科学技术学院 | A kind of adaptive flexible body structure side slop drainage channel |
| CN110656737A (en) * | 2019-10-29 | 2020-01-07 | 上海建工四建集团有限公司 | Roof gutter structure and building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |