CN112746759A - Prefabricated cabin top cover rainproof structure and prefabricated cabin - Google Patents
Prefabricated cabin top cover rainproof structure and prefabricated cabin Download PDFInfo
- Publication number
- CN112746759A CN112746759A CN202011375681.1A CN202011375681A CN112746759A CN 112746759 A CN112746759 A CN 112746759A CN 202011375681 A CN202011375681 A CN 202011375681A CN 112746759 A CN112746759 A CN 112746759A
- Authority
- CN
- China
- Prior art keywords
- roof
- connecting plate
- plates
- prefabricated cabin
- prefabricated
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 230000001174 ascending effect Effects 0.000 claims abstract 2
- 239000003292 glue Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
- E04H5/04—Transformer houses; Substations or switchgear houses
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
- E04D13/1693—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage the upper surface of the insulating material forming an inclined surface
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
- E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
Abstract
The utility model relates to a rain-proof structure of prefabricated cabin top cap and prefabricated cabin belongs to the rain-proof technical field of prefabricated cabin, and this structure is including setting up skeleton and polylith level at prefabricated cabin top and interconnect's roof, through splice plate interconnect between a plurality of roofs and with splice plate between the sealed processing, at prefabricated cabin top skeleton length direction ascending one end through first connecting plate with roof sealing connection, the other end passes through second connecting plate and roof sealing connection, the top of a plurality of roofs is equipped with two hang plates, the crossing roof ridge that forms of two hang plates.
Description
Technical Field
The utility model belongs to the technical field of prefabricated cabin is rain-proof, specifically relate to a rain-proof structure of prefabricated cabin top cap and prefabricated cabin.
Background
The statements herein merely provide background related to the present disclosure and may not necessarily constitute prior art.
The top cover is used as a protection structure of the top of the prefabricated cabin type transformer substation, under the condition that self bearing is met, erosion of external load and external environment needs to be met, according to standard requirements, the prefabricated cabin top cover needs to meet acting force of 2500pa of extra load on the top, and in the aspect of corrosion resistance, different use environments need to be met, namely from a C3 environment to a C5-M environment.
Conventional prefabricated cabin top cap adopts the metal material preparation, satisfy under the bearing condition, the material quantity is more, simultaneously because be subject to the panel restriction, can adopt many places full weld to handle between the roof, welding forming and welding quality are difficult to the accuse, simultaneously, because the top cap is in outside adverse circumstances for a long time, often receive rainwater impact and solar radiation, the ability of anticorrosion is gradually weakening along with time, last time, the top cap can constantly corrode, serious top cap intaking and anti-load capacity that appear weaken, the normal operating of direct influence transformer substation.
Disclosure of Invention
To the technical problem that prior art exists, this disclosure provides a rain-proof structure of prefabricated cabin top cap and prefabricated cabin.
The utility model discloses an at least embodiment provides a high weatherability prefabricated cabin roof rainproof structure, this structure including set up skeleton and polylith level setting at prefabricated cabin top, and interconnect's roof, through splice plate interconnect between a plurality of roofs and with splice plate between the sealed processing, in prefabricated cabin top skeleton length direction on one end through first connecting plate with roof sealing connection, the other end passes through second connecting plate and roof sealing connection, the top of a plurality of roofs is equipped with two hang plates, the crossing roof that forms of two hang plates.
Furthermore, the first connecting plate and the second connecting plate are provided with U-shaped grooves for placing the top plate.
Further, the outer sides of the first connecting plate and the second connecting plate, which are connected with the framework, are provided with vertical edges which are attached to the framework.
Furthermore, the splice plates comprise two third connecting plates which are symmetrically connected with each other, the third connecting plates are provided with U-shaped grooves for placing the top plate, the two third connecting plates are connected with each other through a cover plate,
furthermore, the first connecting plate, the second connecting plate and the third connecting plate are provided with sliding grooves, and the first connecting plate, the second connecting plate and the third connecting plate of the T-shaped bolt are arranged in the sliding grooves and connected with the framework through the T-shaped bolt.
Furthermore, weather-resistant glue is applied to the connecting gap between the two third connecting plates and the cover plate.
Furthermore, sealing strips are arranged between the first connecting plate, the second connecting plate, the third connecting plate and the framework bracket.
Furthermore, a cover plate is arranged at the top of the intersection of the two inclined plates, and the cover plate is connected with the inclined plates through L-shaped sealing strips.
Further, the top plate is made of a weather-resistant composite material.
At least one embodiment of the present disclosure also provides a prefabricated cabin, which comprises the high weather resistance prefabricated cabin roof cover rainproof structure described in any one of the above.
At least one embodiment of the present disclosure provides the following beneficial effects:
(1) the roof is sealed together through the concatenation between this disclosed prefabricated cabin top cap rainproof structure, reduces prefabricated cabin top cap welding operation, practices thrift the welding cost, improves work efficiency.
(2) The roof plate in the prefabricated cabin roof rainproof structure is formed by splicing a plurality of roof plates, and meanwhile, the connecting plate between the roof plates is provided with the T-shaped bolt through the internal groove and is fixed on the framework of the prefabricated cabin, so that the mounting mode is simple, and the manufacturing cost is saved due to the use amount of the roof plate steel plate; and the load resistance of the prefabricated cabin top cover is improved.
(3) The rain-proof structure of prefabricated cabin roof lid of this disclosure in the top satisfy the environment through adopting the weatherability material and use specific nature requirement, concatenation between the top cap module adopts physical structure and seal assembly structure to realize that high leakproofness is rain-proof, improves the anticorrosive ability of prefabricated cabin roof lid.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure and are not to limit the disclosure.
Fig. 1 is a top view of a prefabricated cabin roof rainproof structure provided by an embodiment of the present disclosure;
fig. 2 is a left side view of a prefabricated roof flashing structure provided by the embodiment of the present disclosure;
FIG. 3 is a top view of a prefabricated cabin roof flashing structure with a roof removed according to an embodiment of the disclosure;
FIG. 4 is a front view of the rain-proof structure of the prefabricated cabin roof cover provided by the embodiment of the present disclosure with the top eaves removed;
FIG. 5 is an enlarged view of portion A of FIG. 2;
FIG. 6 is an enlarged view of portion B of FIG. 4;
FIG. 7 is an enlarged view of portion D of FIG. 4;
FIG. 8 is an enlarged view of portion C of FIG. 4;
FIG. 9 is an enlarged view of section E of FIG. 3;
fig. 10 is an enlarged view of portion F of fig. 3.
In the figure: 1. roof eave, 2, roof connection C shaped steel, 3, left roof connecting plate, 31, groove structure, 32, T type groove, 33, perpendicular limit, 4, first sealing strip, 5, the apron of C type, 6, C type sealing strip, 7, middle roof connecting plate, 8, second sealing strip, 9, right roof connecting plate, 10, middle water catch bowl, 11, distolateral water catch bowl, 12, top cap skeleton, 13, roof.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
As shown in fig. 1-4, the embodiment of the present disclosure discloses a high weather-resistant prefabricated cabin roof rainproof mechanism, which mainly comprises a roof framework 12 and a roof 13, wherein the roof 13 is disposed on the roof framework 12, the roof framework 12 is formed by welding steel and is disposed on the top of the prefabricated cabin, the roof 13 is made of a weather-resistant composite material, different non-metal roofs are formed by material shaping, and the assembly requirement and the bearing rainproof requirement between the roofs are met.
Further, metal roof skeleton 12 adopts structures such as steel pipe and C type spare welded forming, satisfies the assembly of roof and the key of load bears, sets up partial water catch bowl structure in the skeleton simultaneously, realizes getting rid of in time after the roof intakes, and the drainage structure realizes the drainage with the help of water catch bowl and outside cornice. The roof adopts weatherability combined material, has higher corrosion resisting property, satisfies the long-time rainwater impact of roof and solar radiation. Because the roof is limited by the specification of roof shaping and bearing capacity demand, the roof of general prefabricated cabin needs a plurality of roofs to splice and form.
As shown in fig. 6 to 7, in this embodiment, two ends of the metal roof frame 12 in the length direction are respectively fixed on the metal roof frame 12 through a left roof connecting plate 3 and a right roof connecting plate 9, wherein the left roof connecting plate 3 and the right roof connecting plate 9 are symmetrical to each other, taking the left roof connecting plate 3 as an example, the left roof connecting plate 3 is provided with a standard groove structure 31, wherein the roof is just placed in the groove structure, a T-shaped groove 32 for placing a T-shaped bolt is provided on the bottom of the left roof connecting plate 3, and the left roof connecting plate 3 is fixed on the metal roof frame 12 of the prefabricated cabin through the T-shaped bolt. Further, the outside that left side roof connecting plate 3 and roof metal framework laminated mutually is equipped with supplementary perpendicular limit 33 for laminate mutually with roof metal framework's outside, play sealed and rain-proof function.
As shown in fig. 8, the two top plates at the top of the prefabricated cabin in this embodiment are connected by an intermediate top plate connecting plate 7, the intermediate top plate connecting plate 7 is a first connecting plate and a second connecting plate which are symmetrically arranged, and weather-resistant glue is applied to the gap between the first connecting plate and the second connecting plate, wherein U-shaped grooves for placing the top plates are also formed in the first connecting plate and the second connecting plate.
Furthermore, the top of the U-shaped groove of the first connecting plate and the top of the U-shaped groove of the second connecting plate are provided with protruding inverted L-shaped plates, when the two connecting plates are jointed, the two connecting plates are connected together through a C-shaped cover plate 5, and meanwhile, the top of the jointed surface of the two connecting plates is sealed through a C-shaped sealing strip 6.
The bottom of first connecting plate and first connecting plate still is equipped with the T type groove that is used for placing T type bolt, and is the same with left roof connecting plate and right roof connecting plate, all fixes on the top cap skeleton through the T type bolt in the recess, be equipped with second sealing strip 8 between first connecting plate and second connecting plate and the skeleton and satisfy the inside seal demand.
So in this embodiment 5, 6, 7, 8 be structure for concatenation between the roof, assemble between the roof connecting plate 7 in the middle of at first, it satisfies the inside sealed demand to install second sealing strip 8 between roof connecting plate 7 in the middle of and the skeleton, 7 concatenations of roof connecting plate in the middle of accomplish the back, it is waterproof to install C type sealing strip 6 and realize first layer physics, then 5 realization second floor physics of the apron of installation C type are waterproof, the back is accomplished in the integral erection, can beat the weather resistant glue processing in the gap department between 5 and the roof connecting plate 7 in the apron of C type, it is waterproof to accomplish the third layer physics. At weatherability top cap concatenation gap bottom position, see fig. 9 and fig. 10 with the distolateral water catch bowl 11 in the middle of with the help of top cap skeleton welding, as fourth waterproof, even in the rainwater passes through the gap entering top cap, in the rainwater can get into the water catch bowl, because the top cap is ridge formula top cap, the rainwater of entering further improves whole rain-proof performance along slope direction flow direction box outside.
Further, as shown in fig. 5, the general prefabricated cabin roof cover needs to be ridged, the conventional ridged angle is 3 °, two inclined plates are arranged at the tops of the plurality of roof plates in the embodiment, the inclined plates are fixed on the roof plates and connected with the C-shaped steel 2, the two inclined plates intersect to form a ridge, and a roof eave 1 is arranged at the upper part of the roof eave, so that the ridge part between the roof plates is taken as a key consideration part for sealing, and the extending distance of the ridge connecting piece is 200mm on each side.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present disclosure and not to limit, although the present disclosure has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present disclosure without departing from the spirit and scope of the technical solutions, and all of them should be covered in the claims of the present disclosure.
Although the present disclosure has been described with reference to specific embodiments, it should be understood that the scope of the present disclosure is not limited thereto, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present disclosure.
Claims (10)
1. The utility model provides a rain-proof structure of prefabricated cabin top cap, its characterized in that, including setting up skeleton and polylith level setting at prefabricated cabin top, and interconnect's roof, through splice plate interconnect between a plurality of roofs and splice plate between the sealing treatment, at prefabricated cabin top skeleton length direction ascending one end through first connecting plate with roof sealing connection, the other end passes through second connecting plate and roof sealing connection, the top of a plurality of roofs is equipped with two hang plates, the crossing roof that forms of two hang plates.
2. A prefabricated roof flashing structure as claimed in claim 1, wherein the first connecting plate and the second connecting plate are provided with U-shaped grooves for receiving the roof.
3. A prefabricated cabin roof rainproof structure as defined in claim 1, wherein the outer sides of the first connecting plate and the second connecting plate connected to the framework are provided with vertical edges attached to the framework.
4. A prefabricated cabin roof rainproof structure as defined in claim 1, wherein said splicing plates comprise two third connecting plates symmetrically connected with each other, said third connecting plates are provided with U-shaped grooves for placing the roof plates, and said two third connecting plates are connected with each other through a cover plate.
5. The prefabricated roof rainproof structure of claim 4, wherein the first connecting plate, the second connecting plate and the third connecting plate are provided with sliding grooves, and T-bolts are arranged in the sliding grooves, and the first connecting plate, the second connecting plate and the third connecting plate are connected with the framework through T-bolts.
6. A prefabricated roof rainproof structure as defined in claim 4, wherein weather-resistant glue is applied to the connecting gaps between the two third connecting plates and the cover plates.
7. A prefabricated roof cover flashing structure as defined in claim 5 wherein the first, second and third connecting plates are provided with sealing strips between them and the framework supports.
8. A prefabricated roof cover rainproof structure as defined in claim 1, wherein a cover plate is provided on the top of the intersection of the two inclined plates, and said cover plate is connected to the inclined plates by means of L-shaped sealing strips.
9. A prefabricated roof cover flashing construction as claimed in any of claims 1-8, wherein said roof panel is made of a weather-resistant composite material.
10. A prefabricated cabin comprising a prefabricated roof flashing structure as claimed in any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011375681.1A CN112746759A (en) | 2020-11-30 | 2020-11-30 | Prefabricated cabin top cover rainproof structure and prefabricated cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011375681.1A CN112746759A (en) | 2020-11-30 | 2020-11-30 | Prefabricated cabin top cover rainproof structure and prefabricated cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112746759A true CN112746759A (en) | 2021-05-04 |
Family
ID=75648968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011375681.1A Pending CN112746759A (en) | 2020-11-30 | 2020-11-30 | Prefabricated cabin top cover rainproof structure and prefabricated cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112746759A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201428207Y (en) * | 2009-07-09 | 2010-03-24 | 常州天合光能有限公司 | Roofing photovoltaic installation system |
| JP2012102545A (en) * | 2010-11-10 | 2012-05-31 | Kamisho Kk | Installation structure of solar cell module on roof |
| CN104131658A (en) * | 2013-06-24 | 2014-11-05 | 河南天丰节能板材科技股份有限公司 | Roof edge beam, connecting structure of wall plate and roof plate, and modularized integrated house |
| CN104947861A (en) * | 2015-06-30 | 2015-09-30 | 许继电气股份有限公司 | Ventilating waterproof structure of prefabricated cabin |
| CN204703397U (en) * | 2015-05-27 | 2015-10-14 | 深圳市支上新能源有限公司 | A kind of BIPV (Building Integrated PV) structure |
| CN104989133A (en) * | 2015-06-30 | 2015-10-21 | 许继电气股份有限公司 | Movable hatch cover prefabricated cabin, hatch cover of movable hatch cover prefabricated cabin and waterproof connecting piece |
| CN208280484U (en) * | 2018-04-09 | 2018-12-25 | 广东五星太阳能股份有限公司 | Symmetrical photovoltaic roof waterproof construction |
| CN209767437U (en) * | 2018-12-20 | 2019-12-10 | 北京铂阳顶荣光伏科技有限公司 | Photovoltaic system and photovoltaic panel mounting structure thereof |
| CN211447922U (en) * | 2019-09-26 | 2020-09-08 | 浙江碳银能源科技有限公司 | Photovoltaic sunlight shed support easy to install and capable of avoiding water leakage |
| CN211622296U (en) * | 2019-12-05 | 2020-10-02 | 厦门纽优新型工艺有限公司 | PU foaming roof panel |
-
2020
- 2020-11-30 CN CN202011375681.1A patent/CN112746759A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201428207Y (en) * | 2009-07-09 | 2010-03-24 | 常州天合光能有限公司 | Roofing photovoltaic installation system |
| JP2012102545A (en) * | 2010-11-10 | 2012-05-31 | Kamisho Kk | Installation structure of solar cell module on roof |
| CN104131658A (en) * | 2013-06-24 | 2014-11-05 | 河南天丰节能板材科技股份有限公司 | Roof edge beam, connecting structure of wall plate and roof plate, and modularized integrated house |
| CN204703397U (en) * | 2015-05-27 | 2015-10-14 | 深圳市支上新能源有限公司 | A kind of BIPV (Building Integrated PV) structure |
| CN104947861A (en) * | 2015-06-30 | 2015-09-30 | 许继电气股份有限公司 | Ventilating waterproof structure of prefabricated cabin |
| CN104989133A (en) * | 2015-06-30 | 2015-10-21 | 许继电气股份有限公司 | Movable hatch cover prefabricated cabin, hatch cover of movable hatch cover prefabricated cabin and waterproof connecting piece |
| CN208280484U (en) * | 2018-04-09 | 2018-12-25 | 广东五星太阳能股份有限公司 | Symmetrical photovoltaic roof waterproof construction |
| CN209767437U (en) * | 2018-12-20 | 2019-12-10 | 北京铂阳顶荣光伏科技有限公司 | Photovoltaic system and photovoltaic panel mounting structure thereof |
| CN211447922U (en) * | 2019-09-26 | 2020-09-08 | 浙江碳银能源科技有限公司 | Photovoltaic sunlight shed support easy to install and capable of avoiding water leakage |
| CN211622296U (en) * | 2019-12-05 | 2020-10-02 | 厦门纽优新型工艺有限公司 | PU foaming roof panel |
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Application publication date: 20210504 |