CN101624844A - Structurally waterproof prefabricated house - Google Patents
Structurally waterproof prefabricated house Download PDFInfo
- Publication number
- CN101624844A CN101624844A CN200810132719A CN200810132719A CN101624844A CN 101624844 A CN101624844 A CN 101624844A CN 200810132719 A CN200810132719 A CN 200810132719A CN 200810132719 A CN200810132719 A CN 200810132719A CN 101624844 A CN101624844 A CN 101624844A
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- Prior art keywords
- roof
- waterproof
- bolt
- groove
- prefabricated house
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Abstract
The invention discloses a structurally waterproof prefabricated house, which relates to a prefabricated house. A geosyncline foundation adopts strip steel and is fabricated when the strip steel is bended to have a Z shape cross section, thus rainwater can be discharged out successfully to prevent the lower end of a wall board from being affected with damp and corroded and improve the service life of the wall board; and a functional structurally waterproof roof consists of roof boards, a roof girder, a roof waterproof rolling groove, a roof board groove bolt, a hex nut and ridge tiles, wherein the seam of the long edge of each roof board is buckled by the roof board rolling groove to form an upward hem for preventing water, the roof rolling groove is a C-shaped groove, the roof board groove bolt is a lengthened bolt welded in a groove-shaped profiled bar, the roof board groove bolt is tightly buckled on a lower hem of the roof waterproof rolling grooves and is inserted in a hole reserved on the roof girder, the hex nut is screwed tightly from the lower end of the bolt so as to fasten the roof waterproof rolling groove and the roof boards, and the surface of the upper part of the roof has no bolt hole or exposed nails so that the rainwater cannot get into the board seams to prevent the leakage of rain. A whole building adopts bolt connection or splicing modes so that the building body is smooth and beautiful and is convenient to mount and dismount.
Description
Technical field
The present invention relates to a kind of mobile house, especially a kind of structurally waterproof prefabricated house.
Background technology
At present, the employed reassembling type lightweight steel construction of every field prefabricated house is to adopt the light steel type material to be connected with bolt by welding to build up diaphysis, carries out clad can then, and decoration forms.Wallboard and groove base between wallboard or door and window and the wallboard, also adopt connector to be connected with bolt between the roof panel.Simultaneously, because of the geosyncline base generally adopts U type section bar, cause rainwater to be unfavorable for discharging, accumulate in the U type groove, the phenomenon of corrosion easily all appears in each parts that cause being connected with the groove base; Roof panel is fixing generally directly beats tapping screw toward roof purline from outer roofing, and nail oral area position very easily produces the roof leaking phenomenon; Because a lot of screws all leak outside, also influence the defective such as smooth attractive in appearance in house.
Summary of the invention
Technical problem to be solved by this invention provides and a kind ofly can make mobile house easy accessibility, quick, and is not perishable, rain-tight, the smooth structurally waterproof prefabricated house attractive in appearance in inside and outside, room.
The technical solution adopted for the present invention to solve the technical problems is: described geosyncline base adopts the band steel, make after bending forms Z type cross section, column adopts bolt to be connected with the accessory of geosyncline base, and the geosyncline base is grown the limit in indoor and to upper overturning, form watertight shutter, minor face is in outdoor and downward flange, and like this, rainwater can be discharged smoothly, simultaneously the lower end of wallboard is exposed in the air, keep dry state, prevent that the wallboard lower end is subjected to cargo sweat, improve the application life of wallboard; The column cross sectional shape is the H type, the bottom is connected with bolt with the geosyncline base, and the wallboard two ends are inserted in the groove of adjacent two root posts, and adjacent two root posts upper end is connected and fixed with the wall pull bar, the column upper end is connected with bolt with roof girder, is provided with longitudinal tie between the adjacent roof girder; Functional structure waterproof roof is by roof panel, roof girder, the roof waterproof indent, roofing board slot bolt, hex nut and ridge tiles are formed, the long limit of each roof panel seam crossing fastens the upward folded waterproof of roof panel with the roof panel indent, the roof waterproof indent is a C shape groove, roofing board slot bolt is that one of weldering adds stay bolt in the flute profile shaped steel, roofing board slot bolt is held in the lower hem of roof waterproof indent, penetrate in the hole of roof girder reservation, hex nut is tightened from the lower end, thereby fastening roof waterproof indent and roof panel, because of having, the roof panel both sides prevent the upward folded of rainwater intrusion, the roofing upper face does not have the hole of bolt or nail to leak outside, therefore rainwater can't enter the plate seam, can prevent roof leaking.Whole room all adopts bolt to connect or inserting mode, and the room body is smooth attractive in appearance, and easy accessibility is installed.
The invention has the beneficial effects as follows: room body lower member is not perishable, and roofing adopts structurally waterproof, rain-tight, easy accessibility, the house overall appearance can be adjusted floor space by increase and decrease standard block group during installation as required, also can increase and decrease door and window or transposition as required.
Description of drawings
Fig. 1 is a transverse cross-sectional view of the present invention;
Fig. 2 is column of the present invention and geosyncline base connected node figure;
Fig. 3 is a wallboard grafting schematic diagram of the present invention;
Fig. 4 is roof panel connected node figure of the present invention.
Accompanying drawing number:
1. groove base 2. columns 3. wallboards 4. roof girders 5. roof panel 6. geosyncline basigamy spares 7. column accessories
8. roof girder pull bar 9. roof girder accessories 10. roof waterproof indents 11. roofing board slot bolts 12. nuts
13 ridge tiles, 14 spine's connectors
The specific embodiment
As Fig. 1, shown in Figure 3, structurally waterproof prefabricated house is made of geosyncline base 1, column 2, wallboard 3, roof girder 4, roof panel 5 etc., it is characterized in that column 2 lower ends carry out bolt with the accessory 6 at geosyncline base 1 two ends and be connected, the connector 7 of column 2 upper ends welding connects with roof girder 4 bolts.Roof girder 4 is made up of forward and backward two parts, puts into spine's connector 14 between when forward and backward roof girder connects, and roofing forms certain gradient, and pull bar 8 is connected on the accessory 9 of roof girder, forms a Pin roof truss.The top is connected and fixed with the wall pull bar between adjacent two root posts, and spine is connected and fixed with longitudinal tie between adjacent two roof girders, with pull bar every Pin roof truss is connected, and forms a firm house frame.
As shown in Figure 2, the geosyncline base is the Z-shape steel material, is welded with accessory 6, the lower end has channel-section steel to support, and column is connected with the accessory 6 that is welded, and the geosyncline base is grown the limit in indoor and to upper overturning, form watertight shutter, minor face is in outdoor and downward flange, and like this, water can be discharged smoothly, simultaneously the lower end of wallboard is exposed in the air, keep dry state, prevent that the wallboard lower end is subjected to cargo sweat, improve the application life of wallboard.
As shown in Figure 3, column 2 cross sectional shapes are the H type, and wallboard 3 or door and window are plugged in the groove of adjacent upright posts 2, form body of wall.Door and window can any as required reversing of position.
As shown in Figure 4, structurally waterproof type roofing is made up of roof panel 5, roof girder 4, roof waterproof indent 10, roofing board slot bolt 11, hex nut 12 and ridge tiles 13.Roof panel 5 two ends have upward folded, roofing board slot bolt 11 penetrates in the hole of roof girder 4, and then roof waterproof indent 10 by eaves to the room ridge penetrate into ridge tiles 13 reservation the mouth in, with nut 12 from roofing board slot bolt 11 the head tighten, form a waterproof construction, prevent roof draining rain.
Claims (6)
1. structurally waterproof prefabricated house, constitute by geosyncline base, column, wallboard, roof girder, roof panel etc., it is characterized in that column lower end and geosyncline base carry out bolt and be connected, the upper end is connected with roof girder, the adjacent upright posts upper end has pull bar, wallboard both sides to be plugged on the interior formation of the H type groove metope of column; The structurally waterproof roofing is made up of roof panel, roof girder, roof waterproof indent, roofing board slot bolt, hex nut.
2. structurally waterproof prefabricated house as claimed in claim 1 is characterized in that described geosyncline base is Z type cross section.
3. structurally waterproof prefabricated house as claimed in claim 1 is characterized in that described column is H type cross section.
4. structurally waterproof prefabricated house as claimed in claim 1 is characterized in that both sides, the long limit of described roof panel all have upward folded.
5. structurally waterproof prefabricated house as claimed in claim 1 is characterized in that described roof girder is the T shaped sections.
6. structurally waterproof prefabricated house as claimed in claim 1 is characterized in that roof panel fixed by roof waterproof indent and roofing board slot bolt, and the seam crossing waterproof is by the roof waterproof indent between the roof panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810132719A CN101624844A (en) | 2008-07-11 | 2008-07-11 | Structurally waterproof prefabricated house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810132719A CN101624844A (en) | 2008-07-11 | 2008-07-11 | Structurally waterproof prefabricated house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101624844A true CN101624844A (en) | 2010-01-13 |
Family
ID=41520824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810132719A Pending CN101624844A (en) | 2008-07-11 | 2008-07-11 | Structurally waterproof prefabricated house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101624844A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003014A (en) * | 2015-06-29 | 2015-10-28 | 湖南五祥新材料科技有限公司 | Ridge connecting structure of quickly disassembled portable house |
| CN112922378A (en) * | 2021-01-21 | 2021-06-08 | 南京坤佳防水防腐保温工程有限公司 | Method for repairing leakage of building exterior wall |
-
2008
- 2008-07-11 CN CN200810132719A patent/CN101624844A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003014A (en) * | 2015-06-29 | 2015-10-28 | 湖南五祥新材料科技有限公司 | Ridge connecting structure of quickly disassembled portable house |
| CN112922378A (en) * | 2021-01-21 | 2021-06-08 | 南京坤佳防水防腐保温工程有限公司 | Method for repairing leakage of building exterior wall |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100113 |