CN1111241C - Method for utilizing rain water on roof and improved apparatus thereof - Google Patents

Abstract

The present invention relates to a method for utilizing rain water on roofs and an improved device thereof. Double-opening channel tiles, single-opening channel tiles and soil form a greening system capable of collecting water, storing soil, using water and discharging water; tiles between every two channels form a waterproof ventilating system capable of collecting water and discharging water, and the waterproof combination among the tiles is completed by an overlapping structure. The tiles are made from concrete, tempered plastics, steel bars, aluminum products and porcelain used as raw materials. The tiles have the advantages of long service life and multiple functions, and is suitable for water prevention, greening, heat dissipation and temperature reduction for slope roofs and flat roofs; the tiles can be disassembled and recycled, and are easy to replace; thus, the present invention saves rafters and fence plates for slope roofs, overcomes the defect of leakage of gutter tiles of slope roofs and prevents crack leakage of waterproof layers of flat roofs.

Description

Utilize the device of rain water on roof

Technical field the present invention relates to a kind of device that utilizes pitched roof, flat roof deck rainwater, is mainly used in low flat roof deck and overcomes crack, pitched roof and overcome and slip watt, saves light greenization of water resistant polyurea and the radiating and cooling of timber simultaneously.

Background technology is present, and common roof waterproof device is particularly general in temperature difference larger area seepage phenomenon.Coiled material main components such as flat roof waterproof malthoid are organic matters, and are easily more aging than inorganic matters such as steel concrete, aluminiums under the natural cause effect, and the crack seepage easily takes place, and recast waterproof waste fund is also pretty troublesome.And whole large-area steel concrete waterproofing course is because of effects such as the temperature difference, uneven settlement of foundation, and the seepage crack of appearance stifled every year, split maintenance difficult every year.Coil waterproof layer, rigid waterproof layer generally can not be maked somebody a mere figurehead use, can not ventilation and heat, and summer, the top layer room temperature was higher.And the waterproof of pitched roof watt; can relatively move between watt part; the knot of taking of parallel cornice stitches; particularly watt seepage easily takes place to slip in the knot seam of taking of ridge tiles both sides; simultaneously, cob, basketry plate, rafter support are arranged generally under the traditional tile part, watt construction trouble down; also need adopt the valve trees, influence the effect of forest aspect environmental protection.Prior art is " utilizing the method and the device thereof of rain water on plain roof " (notification number is CN1182819A) of bulletin on May 27th, 1998, and its structure is referring to accompanying drawing 35.Mainly form by arch ring of shell 5, back arch ring 3, side arch ring 4 and separate slot 1,2,7,12.Arch ring of shell, back arch ring are positioned at anti-water surface central authorities, and this device can be afforested in waterproof.Make but the separate slot wall in this device, the bolt hole on the straight tile curtain and arch ring of shell are all difficult, limited production efficiency.Again since separate slot after determining shape, the long more load that bears of its length is more little, and back arch ring, the effective waterproof length of arch ring of shell are too small, are unfavorable for the waterproof greening of the anti-water surface of broad.In view of this, the objective of the invention is to overcome above-mentioned weak point of the prior art, and a kind of waterproof, anticracking, polywater greening, the anti-device that utilizes rain water on roof that slips watt, saves timber, anti-hot summer weather are provided.

Summary of the invention purpose of the present invention can reach by following measure: with the connection space of back arch ring, arch ring of shell, with two closing in imbrex or two opening imbrex and double end watt, watt replacement of middle head, strengthened the water repellent area width, be beneficial to the waterproof of the long roofing of depth; Each watt part is made of steel concrete, can not made bolt hole, conducting oneself with dignity by watt part to reach the combination of Wind-Pressure Resistance, has improved production efficiency; Imbrex is positioned on the purlin again watt takes available watt of part one deck of knot by connection between groove and replace these four layers of pitched roof rafter, basketry plate, cob and traditional tile fragments.Storage lightweight compost can utilize the rainwater greening on the imbrex.The vertical knot of taking of the interlock of pitched roof watt part interface flanging and the vertical cornice of interface slot is easily slipped watt, change into the horizontal knot of taking of the parallel interlock of cornice, overcome slide watt seepage, with the combination waterproof watt replacement of flat-top coiled material, rigid waterproof layer, overcome the seepage crack that factors such as the temperature difference form, prolonged the waterproofing course operating period, not only saved the waterproof expense and reduced the trouble that chinks, and can also ventilation and heat, the strange land assembling uses again.Add light weight soil formation in the imbrex and connect rain, storage soil, water, the greening system of draining again, watt constitute by connection between groove and to connect rain, the waterproof of polywater combination in imbrex, watt part can be used cement, sand, stone, reinforcing bar, porcelain is made, also can use galvanized steel plain sheet, aludip, aluminium sheet, coiled material, plastic production, to adapt to the requirement of different buildings load and use, imbrex is positioned at deck, on insulation layer or the purlin, the built on stilts use of part is arranged, between groove the connection watt under formed ventilation stack again, again because the evaporation in the imbrex can realize reducing temperature of heatstroke prevention, anticracking, waterproof, anti-slip watt, save timber and afforest with rainwater.

Device of the present invention mainly by between imbrex, groove the connection watt and take junction structure and form.

Connection watt comprises between groove: connection watt has arch watt body, plain tile body between microcephaly watt, middle head watt, major part watt, double end watt, facade watt, groove except that facade watt, watt body length is at 0.2 meter to 2 meters, width is at 0.2 meter to 1.2 meters, and a watt body dual-side has oblique watt of curtain height at 0.01 meter to 0.3 meter.Watt limit, body two ends is respectively: the microcephaly watt has only interface slot, double end that interface flanging and watt ear watt are arranged, and middle head watt has interface flanging, Wa Er and interface slot, major part that interface slot and Ka Liwa flanging watt are arranged.Ka Liwa flanging and interface flanging exceed two sides of watt body, can be the right angle, also can be the obtuse angle.So that it is tight to take knot with imbrex.

Imbrex can be pair that close up, single that close up, single radial cut, two openings, connection mouth.The length of imbrex is at 1.5 meters to 6 meters, width is at 0.2 meter to 1.8 meters, the cell wall height is at 0.05 meter to 0.5 meter, the cell wall cross section can be a rectangle or up-narrow and down-wide trapezoidal, is made by thin materials such as galvanized sheet iron, coiled material, plastics when cell wall, and there are rectangle or trapezoidal cushion block in the cell wall inboard or the outside, be beneficial between support groove connection and watt take knot, delivery port is scraped, is worn out for preventing wind, can the cell body material be clipped in the middle by two metal sheets of homotype, constitutes outfall and drips curtain.The edge of cell wall is for adapting to the identical knot of taking of connection between groove watt; Can for plane, interior scarce face and in groove face downstream.

When the single port imbrex is positioned at the waterproofing course upper end, enter deck for preventing rainwater, fluted and protruding hilllock, the bottom surface under the imbrex aft bulkhead, the rainwater of upper imbrex flows into the next imbrex, or flow out the anti-water surface, and enter deck for preventing rainwater, can fluted and protruding hilllock in the delivery port bottom surface or the curtain of dripping is arranged.The two ends of two openings, two closing in imbrex do not have end wall, can be simultaneously to the two ends draining.The side wall of connection mouthful imbrex has side opening, and can there be bottom outlet the bottom surface, connects with inlet for stom water or another adjacent connection mouth imbrex, four end wall height are not simultaneously, take the knot imbrex on the long end wall of high side, the close cornice of the long end wall of downside is spilling water outwards, and there is the anti-water groove that returns the bottom surface of this side wall.

Take junction structure and comprise that upper side wall is taken knot with the cell wall edge in the oblique watt of curtain that prolongs the anti-water surface, constitute that the interlock of parallel main water (flow) direction is vertical takes knot, and widen the horizontal knot of taking of interlock of the anti-water surface, go out tongue and seal and take knot, overlap slot seal and take knot.

Interlock is horizontal, and to take knot be the knot mode of mainly taking between the connection watt between groove, be that interface flanging clutch buckle by an adjacent connection watt is pressed on the interface slot of another piece connection watt, constitute the horizontal knot of taking of interlock of Transverse to the flow direction, widened the anti-water surface, pitched roof ridge position center is a double end watt, and two side interface flanging interlock are respectively withheld on the upper watt of interface slot on two slopes.Constitute the horizontal knot of taking of bilateral interlock, thoroughly overcome slide watt leakage problems.

Going out tongue seals and takes knot and protracted respectively by the interior receipts tongue mouth of upper conplane two imbrex and take knot on the edge of two the adjacent imbrex aft bulkheads in the next same plane.The interface slot rest facade watt lower edge of connection watt between the next groove is received the tongue mouth in upper adjacent two and watt is taken knot with major part, and the Ka Liwa flanging of major part watt front end is connected to the upper edge of facade watt, promptly constitutes to widen the tongue that goes out of preventing the water surface and seal and take knot.

The cover slot seal is taken knot, always takes knot on the edge of the next wide imbrex aft bulkhead by the opening of upper narrow imbrex.Between the adjacent upper imbrex in same plane by facade watt envelope connection.On the interface slot that facade watt lower edge clamping is the next watt, the upper edge card of facade watt is pressed under the Ka Liwa flanging of major part watt, also can block to be pressed under the wide microcephaly watt.

By connection between above imbrex, groove watt and take the waterproofing course that junction structure can be combined into various ways, generally commonly used is: the top of waterproof construction can be the twoport imbrex, promptly two closing in imbrex and two opening imbrex or only wherein a kind of, it also can be the single port imbrex, top to the knot of taking of cornice mainly is: the delivery port lower end is taken successively and is tied 1 to a plurality of single closing in imbrex, imbrex bottom can be single closing in imbrex, can also be single radial cut imbrex or connection mouthful imbrex.

The present invention contrasts prior art and has following beneficial effect:

1. each watt part is mainly taken roped party by the directed waterproof that relatively moves and is become flat roof deck, pitched roof waterproofing course, can cushion uneven settlement of foundation and action of thermal difference, thoroughly solved the problem that cold district flat-roofed house ten rooms nine leak, knot is taken in interlock between watt part, particularly the horizontal knot of taking of interlock has overcome pitched roof slide watt seepage phenomenon.

2. the anti-water surface watt part had been widened water repellent area before and after two closing ins, two opening imbrex connected, and had adapted to the waterproof and the waterproof greening of the big roofing of width.

3. the long imbrex of long imbrex, particularly steel concrete can directly be placed on the purlin and use; Played the effect that replaces pitched roof rafter, basketry plate cob and fritter watt, reduced, protected forest indirectly, be more conducive to protect environment wood usage amount.

4. do not do the application of bolt via hole and plain tile body on imbrex wall, watt connection, all improved production efficiency.

5. can store up light soil in the imbrex and implement greening, the vegetation evaporative heat loss can constitute the heat radiation road again under the connection watt between groove, implements the sustainable use in soil that waterproof greening, environment purification, radiating and cooling and waterproofing course take.

Description of drawings Fig. 1 is an embodiment of the invention partial plan layout.

Fig. 2 is the stereogram of Fig. 1.

Fig. 3 is the pitched roof B-B sectional axonometric drawing of Fig. 1.

Fig. 4 is Fig. 1 flat roof deck draining B-B sectional axonometric drawing in a organized way.

Fig. 5 is Figure 1A-A sectional axonometric drawing, and figure expresses on the left side structure that is added with facade watts 9, and figure expresses on the right microcephaly watts 8 user mode.

Fig. 6 is Fig. 1 flat roof deck inorganization draining B--B sectional axonometric drawing.

Fig. 7 is the three-dimensional amplification profile of the C--C of Fig. 1.Plain tile sports association watt user mode is expressed on figure the right, and figure represents on the left side to encircle the user mode of watt sports association watt.

Fig. 8 is the three-dimensional amplification profile of the D--D of Fig. 1, and figure represents on the left side to overlap the structure that slot seal is taken knot 13, and figure expresses on the right tongue and seals the structure of taking knot 12.

Fig. 9 is the stereogram of the plain tile body of major part of the present invention watts 6.

Figure 10 is the E--E sectional view of Fig. 9.

Figure 11 is the stereogram of major part of the present invention watt 6 arch watt bodies.

Figure 12 is the F--F sectional view of Figure 11.

Figure 13 is the stereogram of single radial cut imbrex 1 of the present invention.

Figure 14 is singly the close up stereogram of imbrex 2 of the present invention.

Figure 15 is the stereogram of the two closing in imbrex 3 of the present invention.

Figure 16 is the stereogram of list closing in imbrex in obtuse angle of the present invention.

Figure 17 is the sectional drawing of imbrex wall edge planes of the present invention.

Figure 18 is for lacking the sectional drawing of face in the imbrex wall of the present invention edge.

Figure 19 is the sectional drawing of groove face downstream in the imbrex wall of the present invention edge.

Figure 20 is the stereogram of the two opening imbrex 7 of the present invention.

Figure 21 joins the stereogram of mouthful imbrex 10 for the present invention.

Figure 22 is the stereogram of watt 4 arch watt bodies of head among the present invention.

Figure 23 is the sectional view of the F--F of Figure 22.

Figure 24 is the stereogram of head watt 4 plain tile bodies among the present invention.

Figure 25 is the H--H sectional view of Figure 24.

Figure 26 is the stereogram of rectangle facade of the present invention watts 9.

Figure 27 is the stereogram of arch facade of the present invention watts 9.

Figure 28 is the stereogram of microcephaly of the present invention watt 8 arch watt bodies.

Figure 29 is the stereogram of double end of the present invention watt 5 arch watt bodies.

Figure 30 is the I--I sectional view of Figure 29.

Figure 31 is the stereogram of double end of the present invention watt 5 plain tile bodies.

Figure 32 is the sectional view of the J--J of Figure 31.

Figure 33 is the stereogram of microcephaly of the present invention watt 8 plain tile bodies.

Figure 34 is the K--K sectional view of Figure 33.

Figure 35 is the figure of prior art.

Among the figure: 1 single radial cut imbrex, 2 single closing in imbrex; 3 pairs of closing in imbrex; In 4 the head watt; 5. double end watt; 6. major part watt; 7 pairs of opening imbrex; 8. microcephaly watt; 9. facade watt; 10. join a mouthful imbrex; 11. groove; 12. going out tongue seals and takes knot; 13. the cover slot seal is taken knot; 14. edge; 15. the protruding hilllock or the curtain that drips; 16. watt ear; 17. oblique watt of curtain; 18. interface flanging; 19. interface slot; 20. interior receipts tongue mouth; 21. Ka Liwa flanging; 22. movable plate washer; 23. plate washer post; 24. side opening; 25. bottom outlet; 26. upper edge; 27. lower edge; 28. eaves wall; 29. purlin; 30. bearing course; 31. flat roof deck; 32. support pads; 33. cushion block; 34. plate seam band; 35. deck; 36. insulation layer; 37. ceiling; 38. ventilation stack; 39. side wall; 40. aft bulkhead; 41. trapezoidal cell wall; 42. plane; 43. interior scarce face; 44. interior groove face downstream; 45. arch watt body; 46. plain tile body; 47. the horizontal knot of taking of interlock; 48. the vertical knot of taking of interlock.

The invention will be further described below in conjunction with embodiment and accompanying drawing.

Fig. 1 is an embodiment of the invention partial plan layout, Fig. 2. be the stereogram of Fig. 1, the three-dimensional sectional structure of Fig. 3 to Fig. 8 presentation graphs 1 longitudinal and transverse section.

Device of the present invention is seen Fig. 1 to Fig. 8, two closing in imbrex 3 and two opening imbrex 7, or it is only wherein a kind of, be positioned at the waterproof construction top, the two ends delivery port seals and takes knot 12 or cover slot seal and take knot 13 and connect other watt parts by going out tongue respectively, add light weight water conservation compost in the imbrex,, constitute the greening system that connects rain, water, draining by 22 grades of soil of movable plate washer; On the edge 14 of adjacent two imbrex side walls 39, watt take knot by connection between groove, rainwater is imported in the imbrex, constitute the waterproof ventilation system.Rainwater after plant, soil absorb is discharged roofing by imbrex delivery port or rainwater pipe.Imbrex is positioned on flat roof deck 31, deck 35 or the purlin 29, has that part is built on stilts to be used, and has formed ventilation stack 38 again under the connection watt between groove, has increased the ventilation and heat area, realizes pitched roof, flat roof deck, waterproof, solar heat protection and polywater greening.Owing to can relatively move between watt part, can stop the seepage crack that flat-top occurs because of the temperature difference, uneven settlement of foundation, because the long and short applied in any combination of watt part has been saved pitched roof rafter, basketry plate, overcome a slide watt seepage and seen Fig. 1. Fig. 2. Fig. 3.

Device of the present invention is mainly by connection between groove watt, imbrex and take junction structure and form.Connection watt comprises microcephaly watts 8 between groove, middle head watts 4, double end watts 5, major part watts 6 and facade watts 9.Connection has arch watt body 45, plain tile body 46, watt body length at 0.2 meter to 3 meters watt except that facade watt between groove, and width is at 0.2 meter to 1.2 meters.Watt body dual-side have oblique watt of curtain 17 height 0.01 meter to 0.3 meter, see Fig. 7.Watt body two-end structure is as follows respectively:

Fig. 9 to Figure 12 represents the structure of major part watts 6, and watt body one end has Ka Liwa flanging 21, and the other end has interface slot 19.

The structure of head watts 4 during Figure 22 to Figure 25 represents, there is arch watt body 45 to see Figure 22. and plain tile body 46 is seen two kinds of Figure 24, watt body front end has interface flanging 18 and watt ear 16, watt ear 16 is beneficial to air diffusion and waterproof, there is interface slot 19 watt body rear end, used in 47 o'clock for constituting the horizontal knot of taking of interlocks, see Fig. 1 with adjacent interface flanging 18., Fig. 5.

Figure 26 represents the shape of cuboid facade watts 9, and Figure 27 represents the structure of arch facade watts 9.Facade watts 9 has upper edge 26 and lower edge 27, is tongue to seal and take knot 12, and the cover slot seal is taken the center of knot 13 and seen Fig. 8 for upright watt.

Figure 28 represents the structure of microcephaly's watt 8 arch watt bodies 45, and Figure 33, Figure 34 represent the structure of microcephaly's watt 8 plain tile bodies 46, and all there is interface slot 19 at watt body two ends.

Figure 29 to Figure 31 represents the structure of double end watts 5, and all there is interface flanging 18 at watt body two ends.

Imbrex comprises: single radial cut imbrex 1 is seen Figure 13, single closing in imbrex 2.Imbrex side wall 39 two ends can be that receipts also can be to receive in the obtuse angle in the right angle, receive tongue mouth 20 in constituting, and see Figure 14, Figure 16, and two closing in imbrex 3 are seen Figure 15, also can be for receiving the tongue mouth in the obtuse angle.Two opening imbrex 7 are seen Figure 20, and a connection mouthful imbrex 10 is seen Figure 21, and the cell wall cross section of imbrex can be a rectangle or up-narrow and down-wide trapezoidal 41, and the length of imbrex is at 1.5 meters to 6 meters, and height is at 0.05 meter to 0.5 meter, and width is at 0.2 meter to 1.8 meters.Edge 14 is arranged at the top of cell wall 41, sees Figure 13, Figure 14, and according to the vertical needs of taking knot 48 of interlock, edge 14 end faces can be plane 42, interior scarce face 43, interior along ditch face 44, see Figure 17 to Figure 19.

Figure 13 represents the stereochemical structure of single radial cut imbrex 7, the two ends of imbrex bottom surface can fluted 11 and protruding hilllock 15, when the waterproof of Yimianpu, the rainwater of aft bulkhead oblique fire also is stopped in outside the deck, the side wall 39 of single radial cut imbrex, can be than rear wall 40 height, be beneficial to reduce anti-water surface height, the two is highly identical when greening, so that store more rainwater and soil.Plate washer post 23 can block movable plate washer 22 and interior lightweight compost thereof, afforests.

Figure 14 represents the structure of single closing in imbrex 2, in having, the front receives tongue mouth 20, there is aft bulkhead 40 back, two ends, bottom surface fluted 11 and protruding hilllock 15 prevent that rainwater from entering deck, and Figure 16 represents the structure of single closing in imbrex 2 of receipts in the obtuse angle, interior receipts tongue mouth 20 is beneficial to takes knot and draining between groove, trapezoidal cell wall 41 end faces have edge 14, and interior receipts tongue mouth 20 blocks movable plate washer 22 to the groove inside lock, realize storage soil, utilize the rainwater greening.

Figure 15 represents the stereochemical structure of two closing in imbrex 3, receives tongue mouth 20 in the imbrex two ends all have, and the bottom surface fluted 11 of interior receipts tongue mouth 20 and protruding hilllock 15 or the curtain 15 that drips stop rainwater to enter deck.

Figure 20 represents the stereochemical structure of two opening imbrex 7, there is opening at the imbrex two ends, opening bottom surface fluted 11 and protruding hilllock 15 or the curtain 15 that drips, above the trapezoidal side wall 39 edge 14 is arranged, plate washer post 23 blocks movable plate washer 22 storage soil during greening, and excessive rainfall can overflow above movable plate washer 22, oozes out below perhaps, and can penetrate air by following slit soil in groove, be beneficial to plant metabolism.

Figure 21 represents to join the stereochemical structure of mouthful imbrex 10, and a connection mouthful imbrex has side opening 24, and bottom outlet 25 is the holes that are communicated with adjacent mouth imbrex or inlet for stom water.Connection mouthful imbrex 10 flood level side walls 39 are low, this side bottom surface fluted 11.

Taking junction structure comprises: interlock is horizontal takes knot 47, and the vertical knot 48 of taking of interlock goes out tongue and seals and take knot 12, and the cover slot seal is taken knot 13.

Interlock is horizontal take knot 47 be between groove between the connection watt the vertical main flow water direction of adjacent interface slot 19 and interface flanging 18 formations take knot, general main flow direction is a cornice, and the horizontal knot 47 of taking of interlock is parallel with cornice, sees Fig. 1, Fig. 3. Fig. 5. because knot is taken in this interlock, overcome pitched roof slide watt seepage.

The vertical knot 48 of taking of interlock is seen Fig. 2, and Fig. 7 is the vertical knot of taking of watt of oblique watt curtain 17 inboard upper wall of connection and the parallel main water (flow) direction at cell wall edge 14 between groove, can overcome the seepage crack that the deck distortion produces and prevent rainwater infiltration deck in the wind and rain.

Go out tongue seal take the knot 12, see Fig. 2, Fig. 8, be by the interior receipts tongue mouth 20 between upper conplane two adjacent imbrex, take knot respectively on two adjacent imbrex aft bulkheads, 40 edges 14, the next same plane, knot is taken by middle head watts 4 or microcephaly watts 8 in the rear end of sides adjacent end wall 39 between the next imbrex, interface slot 19 rests are on the lower edge 27 of facade watts 9, take knot by major part watts 6 between the upper adjacent interior receipts tongue mouth 20, the Ka Liwa flanging 21 of major part watts 6, card are pressed on the upper edge 26 of facade watts 9, constitute thus tongue and seal and take knot 12, realize prolonging the anti-water surface, the waterproof that increases green coverage connects.

The cover slot seal is taken knot 13, see Fig. 2, Fig. 8 takes knot on the next adjacent wide imbrex aft bulkhead 40 by upper narrow adjacent imbrex opening, join by facade watt 9 envelopes between the adjacent apertures of upper imbrex, the lower edge 27 of facade watts 9 be connected to the next in head watts 4 or microcephaly watts 8 the interface slot 19, the edge 26 of facade watts 9 be positioned at the Ka Liwa flanging 21 times of major part watts 6 or card be pressed in the microcephaly that widens watts 8 below.Connection watt width is bigger between the groove between the upper pair of opening imbrex 7, and connection watt width is less between the next groove, also sees 13 among Fig. 8, constitutes the cover slot seal thus to take knot 13, to realize waterproof, draining and the connection that prolongs the anti-water surface.

Specific embodiment Fig. 2 is the partial perspective view of the embodiment of the invention.Fig. 1 is the plan view of Fig. 2, when long imbrex is positioned on the purlin, as Fig. 3, imbrex can be finished simultaneously, the basketry plate and watt function, store lightweight water conservation compost simultaneously in the imbrex, but planting vegetable, flowers and plants, not only can realize evaporation, heat radiation, and make steel concrete watt part in use increase intensity, extend using period, connection watt energy waterproof between groove, polywater, simultaneously the connection watt under formed the ventilation and heat road, for heat insulation, preparation has been done in cooling, because each watt part is taked the vertical of directed waterproof on the waterproofing course, transverse lap, can thoroughly overcome the annual range of temperature larger area, the crack seepage phenomenon that the flat-top waterproofing course occurs.

Owing to adopt such scheme, each watt of roofing part can relatively move, can thoroughly overcome the seepage crack that annual range of temperature and uneven settlement of foundation form, can stop slide watt seepage phenomenon, select for use the aging-resistant inorganic matter to make a watt part and all prolonged the operating period, imbrex storage soil can utilize rainwater, the greening of sunlight resource, can form the ventilation and heat road under the connection watt between groove, is beneficial to waterproof, cooling.

Claims (8)

1. device that utilizes rain water on roof, it is characterized in that: add lightweight, water conservation compost by imbrex and constitute and connect rain, the water greening system of draining again, by connection between groove watt constitute connect rain, in imbrex polywater the waterproof ventilation system and finish waterproof combination between watt part by taking junction structure; Watt part can be used galvanized steel plain sheet, aludip, coiled material, plastic production, also can use steel concrete, porcelain to make; Imbrex is positioned on deck (34), support pads (32) or the purlin (29), have that part is built on stilts to be used, constituted ventilation stack (38) under the connection watt between groove, watt part is by two closing in imbrex (3), two opening imbrex (7), single radial cut imbrex (1), single closing in imbrex (2), connection mouthful imbrex (10), microcephaly watt (8), in head watt (4), major part watt (6), double end watt (5) and facade watt (9) and take junction structure composition.

2. the device that utilizes rain water on roof according to claim 1, it is characterized in that: the cell wall cross section of imbrex can be rectangle or up-narrow and down-wide trapezoidal (41), the edge of cell wall (14) can be plane (42), interior scarce face (43), interior groove face downstream (44), 1.5 meters to 6 meters of the length of imbrex, 0.05 meter to 0.5 meter of height, 0.2 meter to 1.8 meters of groove width.

3. the device that utilizes rain water on roof according to claim 1, it is characterized in that: the bottom surface of imbrex delivery port bottom surface or imbrex aft bulkhead (40) can fluted (11) and protruding hilllock (curtain drips) (15), the height of aft bulkhead (40) can be identical with the height of side wall (39), also can be different.

4. the device that utilizes rain water on roof according to claim 1, it is characterized in that: two closing in imbrex (3), in having, receives single closing in imbrex (2) tongue mouth (20), the interior tongue mouth of receiving can be to receive in the right angle, also can be to receive in the obtuse angle, single radial cut imbrex (1), two opening imbrex (7) have plate washer post (23).

5. the device that utilizes rain water on roof according to claim 1, it is characterized in that: between groove the connection watt except that facade watt (9) be the plate of arc or cuboid, other connection watt all has arch watt body (45) and plain tile body (46), watt body length is 0.2 meter to 2 meters, width is at 0.2 meter to 1.2 meters, oblique watt of curtain (17) height is at 0.01 meter to 0.3 meter, watt limit, body two ends is respectively: microcephaly watt (8) has only interface slot (19), double end watt (5) has interface flanging (18) and watt ear (16), middle head watt (4) has interface flanging (18), watt ear (16) and interface slot (19), major part watt (6) has interface slot (19) and Ka Liwa flanging (21).

6. the device that utilizes rain water on roof according to claim 1 is characterized in that: the junction structure of taking between watt part is tongue to seal and take that knot (12), interlock are horizontally taken knot (47), the cover slot seal is taken knot (13).

7. the device that utilizes rain water on roof according to claim 1, it is characterized in that: by the imbrex of galvanized steel plain sheet, coiled material, plastic production, there is cushion block in the cell wall inboard or the outside, and cushion block can be with cell wall length, highly identical, and the cross section of cushion block is a rectangle or trapezoidal.

8. the device that utilizes rain water on roof according to claim 1, it is characterized in that: the top of waterproof construction can be two closing in imbrex (3) and two opening imbrex (7), or wherein a kind of, also can be single closing in imbrex (2), imbrex delivery port lower end is taken successively and is tied 1 to a plurality of single closing in imbrex (2), imbrex bottom can be single closing in imbrex (2), can also be single radial cut imbrex (1) or connection mouthful imbrex (10).

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