CN1029636C - Mechanical structure for leakage-free roof - Google Patents
Mechanical structure for leakage-free roof Download PDFInfo
- Publication number
- CN1029636C CN1029636C CN 90104797 CN90104797A CN1029636C CN 1029636 C CN1029636 C CN 1029636C CN 90104797 CN90104797 CN 90104797 CN 90104797 A CN90104797 A CN 90104797A CN 1029636 C CN1029636 C CN 1029636C
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- China
- Prior art keywords
- plate
- cover
- draw
- tray
- lid
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- Expired - Fee Related
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Abstract
The present invention relates to a roof structure, particularly to a leak prevention roof structure. The leak prevention roof structure does not use waterproof materials or have a waterproof layer, and is not poured on site. The leak prevention roof structure is serialized prefabricated components produced in a factory. The roof structure composed of the serialized prefabricated components can not leak for a long time and has favorable thermal-insulation heat-preservation performance. The present invention has the advantages of fast construction, little staffing, obvious economic benefit and obvious social benefit.
Description
The present invention relates to a kind of mechanical structure for leakage-free roof.
In the current roof leak proof layer, the more common waterproof roll (malthoid) that has is equipped with the three oily two felt waterproofing materialss that pitch is made.Also useful in addition flexible material comes leakproof, as plastic ointment, and modified bitumen and some other sealing agents etc.Also using the whole new technology of building in a kind of scene at present, but engineering is huge, site operation inconvenience, heat-insulation and heat-preservation and permeability are undesirable.Though roof leak proof measure at present is many, and shortcoming is all respectively arranged.
The object of the present invention is to provide a kind of mechanical structure for leakage-free roof, roof structure of the present invention is one group of plant produced different prefabricated units to be put into the building roof by site code form above, reaches the leakproof purpose in the mode of covering, detain, pressing.
Mechanical structure for leakage-free roof of the present invention connects end plate (2), lid connecting plate (6), voussoir (8), half plate (5) and defeated flow table formation by draw-off tray (7), pressure mountain plate (1), cover-strip (3), button boat (4), lid, and defeated flow table is made when building collar tie beam simultaneously.Above-listed various prefabricated units are transported to the scene from factory, with crane with draw-off tray (7) by vertically being placed on the collar tie beam, lay one and half plates (5) at the Lou Dong two ends, the neat back of levelling is heat-insulation and heat-preservation material such as expanded perlite or various light foam material, wheat straw sawdust etc. is put into the rectangular grid of draw-off tray (7) and half plate (5), till piling.To press mountain plate (1) broadside to put in the other places again to 1/2 place of half plate (1) and draw-off tray (7).Sign indicating number is gone up a relative pressure mountain plate (1) again, hang on a cover-strip (3) again, the relative cover-strip (3) of sign indicating number again, like this with a pair of right sign indicating number of cover-strip (3) to the other end in building until staying the position of pressing mountain plate (1), put two again and press mountain plate (1), by the end company's of closing the lid end plate (2) again, then cover intermediate ends one by one with covering connecting plate (6) again at cover-strip, cover the lastblock lid at last again and connect end plate (2), put voussoir (8), will detain boat (8) at last and be buckled on the raised ribs of covering connecting plate (two).
The discharge process of current is described below:
When rainwater is fallen by pressing mountain plate (1), in the time of on the conflux disk that cover-strip (3) etc. constitute, water just flows in the medial launder (dredging flow groove) of draw-off tray (7) along the plate seam, because the draw-off tray bottom land tilts, Gu Shui descends along the slope, wander on defeated flow table from discharge orifice (x), flow out along leader from defeated flow table again.
The present invention compared with prior art has the following advantages:
1,, do not do waterproofing course without the waterproof material;
2, need not keep in repair, can not leak for a long time;
But 3 batch production productions, the prefabricated units of formation seriation;
But 4, on draw-off tray and half plate, be provided with rectangular grid filling heat insulation preservation material, make it that good heat preservation and insulation be arranged;
5, owing to being that structural member combines, so have very high reliability;
6, owing to be not by smearing, be coated with, stifled method leakproof, it goes without doing waterproofing course, dying and to save a large amount of man-hours, so total cost is low;
7, the site operation difficulty is little, and sign indicating number becomes to get final product in order.
Fig. 1 presses mountain plate figure.
Fig. 2 is that lid connects end plate figure.
Fig. 3 is cover-strip figure.
Fig. 4 is button boat figure.
Fig. 5 is half plate figure.
Fig. 6 covers connecting plate figure.
Fig. 7 is draw-off tray figure.
Fig. 8 is voussoir figure.
Fig. 9 is total figure.
Figure 10 is several roof structure synoptic charts that leak extremely.
Symbol description is as follows among the figure:
16 (F) symbol table is introduced the mechanical structure for leakage-free roof overview.Figure 10
15 S fail flow table transporting earial drainage.(Site Design does not have figure)
14 b plates seam earial drainage.(not having figure)
13 Q " " collar tie beam " (imagination) (not having figure)
12 Q' " wall " (imagination) (not having figure)
11 X discharge orifices ' water ' are the extremely defeated flow table of orifice flow thus.(not having figure)
10 G filler grids ' in the lattice ' are loaded heat insulation, heat insulating material.(not having figure)
99 total Fig. 1, expression structure, 2, the establishment figure number.
88 voussoirs 1, card seam, 2, fill a vacancy.
77 draw-off trays 1, earial drainage, 2, load the heat-insulation and heat-preservation material.
66 lid connecting plates connect cover-strip.
55 half plates press the mountain plate to establish for widening.
44 button boat buttons, plate joint seam.
33 cover-strip choked flows, the stream that confluxes, looses, pressure, lid, draw-off tray seam.
22 lids connect end plate and connect pressure mountain plate.
11 press the mountain plate resistance to flow, conflux, loose and flow, press angle etc.
Explain table with " word " in this specification
Absolutely: for a long time mustn't.
Loose: ' water ' separately flows.
Let out: by the fallen water of diffuser plate.
Defeated: the water that is fallen by earial drainage spare.
Fall: ' water ' vertical drop.
Plate: wide and length all are height or thick more than three times.
Beam: the supporter that can erect the roof.
Groove: the narrow and long object of concave surface is arranged.
The pond: concave surface is downward, wide and big object.
Lid: wide and length are more than height or the thick twice, and the object of cover side is arranged.
Button: recessed prone object.
Press: be placed on the object on the object.
Face upward: concave upright object.
Bar: narrow and long object.
Piece: square, round and various dihedrals, form the object of pimple.
Hang: hang, hang, hook, choose, stretch tight, hang, flat.(general names of various beams)
This ' word ' implication is only made explanations to the present invention.
Claims (1)
1, a kind of roof structure, be with prefabricated units at the construction field (site) with pressure, lid, buckle roof that method sign indicating number knot forms, by: half plate (5), draw-off tray (7), press mountain plate (1), cover-strip (3), lid to connect end plate (2), lid connecting plate (6), voussoir (8), buckle boat (4) formation.
It is characterized in that: half plate (5) is provided with groove at the bottom of individual slope is arranged of rectangle filler grid, draw-off tray (7) central longitudinal, the both sides of groove is provided with rectangle filler grid, presses mountain plate (1) that two broadsides, a narrow limit are arranged, and reverse side has an eaves downstream,
Cover-strip (3) two ends are provided with lug, an end is narrow limit, and Baltimore groove is established in an end broadside, broadside both sides, and vertical both sides, the back side are provided with eaves downstream therewith,
Lid connects end plate (2) one ends and establishes lug, and the other end back side is provided with dutchman, the cover side is established on its excess-three bar limit, and the centre is provided with boss,
Lid connecting plate (6) two ends are provided with the limit of projection, are provided with the cover side around the back side, and central longitudinal is to there being boss,
The both sides of voussoir (8) right angle face are provided with fin,
Button boat (4) likeness in form ship boat,
Draw-off tray (7) is by vertically being laid on the collar tie beam, one and half plates (5) are respectively placed at the Lou Dong two ends, in the pane of draw-off tray (7) and half plate (5), pile the heat-insulation and heat-preservation material, pressure mountain plate (1) broadside is placed on 1/2 place on half plate (1) and the draw-off tray (7) in the other places, cover-strip (3) is pressed on the draw-off tray (7), lid connects end plate (2) and covers on pressure mountain plate (1), lid connecting plate (6) covers on the intermediate gaps of cover-strip (3), voussoir is placed on two breach between the cover-strip, and button boat (4) is buckled on the lug that covers connecting plate and lid connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90104797 CN1029636C (en) | 1990-07-21 | 1990-07-21 | Mechanical structure for leakage-free roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90104797 CN1029636C (en) | 1990-07-21 | 1990-07-21 | Mechanical structure for leakage-free roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1052162A CN1052162A (en) | 1991-06-12 |
| CN1029636C true CN1029636C (en) | 1995-08-30 |
Family
ID=4878749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90104797 Expired - Fee Related CN1029636C (en) | 1990-07-21 | 1990-07-21 | Mechanical structure for leakage-free roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1029636C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720338A (en) * | 2012-06-05 | 2012-10-10 | 黄山市英赛特置业有限公司 | Anhui-style caisson structure and construction method thereof |
-
1990
- 1990-07-21 CN CN 90104797 patent/CN1029636C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1052162A (en) | 1991-06-12 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |