CN101696592B - Roof board for planted sloping roof - Google Patents
Roof board for planted sloping roof Download PDFInfo
- Publication number
- CN101696592B CN101696592B CN2009101782626A CN200910178262A CN101696592B CN 101696592 B CN101696592 B CN 101696592B CN 2009101782626 A CN2009101782626 A CN 2009101782626A CN 200910178262 A CN200910178262 A CN 200910178262A CN 101696592 B CN101696592 B CN 101696592B
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- board
- trapezoidal
- silane coupler
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Abstract
The invention discloses a roof board for a planted sloping roof. The bottom surface of an inverse echelon-shaped electricosmotic board is 25 to 35cm away from a bottom board of a prismatic support, and an air sandwich layer is formed between the inverse echelon-shaped electricosmotic board and the bottom board of the prismatic support. The bottom board of the prismatic support is provided with a seepage hole which is of a semi-circle shape and forms a penetration pore channel along the gradient direction of the roof. During the drainage, the inverse echelon-shaped electricosmotic board is connected with a DC power supply, an interface in an uphill direction is connected with an anode of the power supply, and an interface in a downhill direction is connected with a cathode of the power supply. During the electroosmosis, the voltage is controlled to be between 30 and 45V. The roof board has the characteristics of simple structure and convenient construction.
Description
Technical field
The present invention relates to building field, particularly a kind of roof panel that is used to plant pitched roof.
Background technology
The drainage system that manually oozes of tradition plantation pitched roof is made up of coarse sands layer, layer of gravel and blind pipe (ditch).Lay thick cobble of 10cm and certain thickness coarse sands layer earlier as drainage blanket, stack planting soil more thereon, carry out draining with french drain.This method has increased load, and waterproof quality is difficult to also guarantee that engineering quantity is big, long in time limit simultaneously, expense is many, can consider to take the new type roof plate, and this roof panel has the drain structure measure, guarantees the safe and reliable of waterproof and drainage measure.
Summary of the invention
The object of the present invention is to provide a kind of roof panel that is used to plant pitched roof, solving the bad problem of traditional roof panel water resistance aspect structure and the material.
Roof panel comprises geotextiles, falls trapezoidal electroosmosis board, prismatic bearing among the present invention.
Falling trapezoidal electroosmosis board bottom surface among the present invention is 25～35cm from prismatic base-plate distance, falls to form air blanketing between trapezoidal electroosmosis board and the prismatic base-plate.The prismatic base-plate is provided with the seepage flow hole, and the seepage flow hole is semicircle, forms the elongated duct along the roof pitch direction.To fall trapezoidal electroosmosis board and dc source during draining and connect, the interface of upward slope direction is connected with power anode, and the interface of direction of fall is connected with power cathode.Control of Voltage is 30～45V during electric osmose.
The trapezoidal electroosmosis board making step that falls is as follows:
(1) batching
Proportioning adopts as follows: the aldehyde ketone resin is 40～44 parts, and expanded graphite is 43～48 parts, and silane coupler is 2～4 parts, and the dispersing agent DGEEG is 4～6 parts, and polyamide curing agent is 3～5 parts.Optimal proportion adopts as follows: the aldehyde ketone resin is 42 parts, and expanded graphite is 46 parts, and silane coupler is 3 parts, and the dispersing agent DGEEG is 5 parts, and polyamide curing agent is 4 parts.
(2) stir
Add entry at silane coupler, silane coupler is 8% of a water consumption, expanded graphite is added silane coupler solution stir 5min.
(3) ultrasonic wave is handled
Above-mentioned mixed liquor is carried out ultrasonic wave handle, the time is controlled to be 45～50min.
(4) add the aldehyde ketone resin
Add the aldehyde ketone resin at above-mentioned mixed liquor, stir 5～7min it is mixed, be warming up to 85～90 ℃, make silane coupler and aldehyde ketone resin reaction 1h.
(5) add curing compound
The cooling back adds curing compound and mixes.
(6) moulding
Compound poured into scribble in the trapezoidal electroosmosis board punching block of falling of release agent, punching block is placed on reverse-flow tunnel drier, and the relative humidity of drying room air-flow remains 30%～40%, and temperature is 55～65 ℃.
The present invention has the following advantages:
1. parallel with the ridge direction trapezoidal electroosmosis board that falls is the vessel of planting soil, and this makes planting soil energy build-in in wherein being unlikely in the pitched roof slide down, has played the effect of fixing, contract planting soil.
2. have good drain function, utilize electric osmosis principle to carry out draining, effectively protect waterproofing course not to be damaged by falling trapezoidal electroosmosis board.
3. form air blanketing between trapezoidal electroosmosis board and the prismatic base-plate falling, make it have multiple actions such as draining, heat insulation, insulation, sound insulation.
4. the air blanketing that forms between trapezoidal electroosmosis board and the prismatic base-plate that falls communicates with outside air; the planting soil that is positioned on the geotextiles can freely be breathed; do not need to adopt the haydite or the cobble drainage blanket of conventional way, have that material-saving, load are little, an advantage of simple structure, easy construction.
Description of drawings
Fig. 1 roof panel schematic diagram
The accompanying drawing sign: 1 geotextiles, 2 fall trapezoidal electroosmosis board, 3 prismatic bearings, 4 seepage flow holes, 5 bolts
The specific embodiment
Describe the present invention below in conjunction with accompanying drawing.
Roof panel comprises geotextiles 1, falls trapezoidal electroosmosis board 2, prismatic bearing 3 among the present invention.
Falling trapezoidal electroosmosis board 2 bottom surfaces is 30cm from prismatic base-plate distance, falls to form air blanketing between trapezoidal electroosmosis board 2 and prismatic bearing 3 base plates.Prismatic bearing 3 base plates have seepage flow hole 4 along the roof pitch direction, and seepage flow hole 4 is semicircle, and diameter is 10mm, seepage flow hole 4 with fall trapezoidal electroosmosis board 2 base intracavities and link to each other, formation is along the elongated duct of roof pitch direction.
The trapezoidal electroosmosis board 2 of falling is provided with bolt hole every 0.6m, and corresponding the staying of prismatic bearing 3 end faces established bolt hole.Falling trapezoidal electroosmosis board 2 bottom surfaces is 30cm from prismatic bearing 3 base plates distances, forms air blanketing between trapezoidal electroosmosis board 2 and the prismatic bearing 3 falling.The upper shed in trapezoidal electroosmosis board 2 cross sections of falling is slightly larger than the base width, with convenient built-in planting soil.
Falling trapezoidal electroosmosis board 2 bottom surfaces is 25～35cm from prismatic bearing 3 base plates distances, falls to form air blanketing between trapezoidal electroosmosis board 2 and prismatic bearing 3 base plates.This air blanketing is communicated with by the hole of seepage flow in length and breadth of prismatic bearing 3 base plates, and communicates with atmosphere in the end.Air blanketing has multinomial function: air blanketing plays the effect of draining, and the water that geotextiles is filtered is through falling flow through air blanketing and drain along the seepage flow hole of prismatic bearing 3 of trapezoidal electroosmosis board 2.Air blanketing communicates with atmosphere, forms the natural air-permeable layer of planting soil, and it is ventilative to be convenient to soil, and the root system of green plants can freely be breathed.Air blanketing has been arranged as the soil air-permeable layer, can omit the normal employing traditional method of the drainage blanket of the thick haydite of 100mm or cobble at least, promptly simplified the structure level, alleviated the roofing load again.
Prismatic bearing 3 bases scribble alite paste, do not isolate with diaphragm before the Kaifeng.The place that scribbles alite paste is strip and distributes or the quincunx spot distribution, and prismatic bearing 3 base plates can partly be pasted on the roof waterproof layer in the mode of sticking formula of bar or the sticking formula of point, rather than full sticking, and this mainly is in order to satisfy the needs of secondary draining.If local accidentally cracking the on prismatic bearing 3 base plates, water will infiltrate into along this crack, as can not get timely must the discovery and get rid of, and occluded water herein will be poly-more many more, will certainly cause the destruction to roof waterproof layer.If adopt the part mounting method, secondary seepage water can move in a big way, and drains by adjacent secondary draining duct, so just reduces the impaired possibility of roof waterproof coiled material effectively.Open the diaphragm of bottom surface at the bottom of the base plate plate during construction, the part that scribbles adhesive is held tightly together with roof waterproof layer.
The longitudinal direction of trapezoidal electroosmosis board 2 of will falling during construction is laid with the ridge direction is parallel, trapezoidal electroosmosis board 2 is embedded in prismatic bearing 3 grooves that are parallel to the ridge direction reliably, and after guaranteeing that trapezoidal electroosmosis board 2 bolts hole and prismatic bearing prepared screw-bolt hole align, fastening again erection bolt 5.
The trapezoidal electroosmosis board 2 that will fall during draining is connected with dc source, and the interface of upward slope direction is connected with power anode, and the interface of direction of fall is connected with power cathode.AC power must by after transformer and the rectifier conversion again with fall trapezoidal electroosmosis board interface and connect, Control of Voltage is 30～45V.
(1) batching
Proportioning adopts as follows: the aldehyde ketone resin is 42 parts, and expanded graphite is 46 parts, and silane coupler is 3 parts, and the dispersing agent DGEEG is 5 parts, and polyamide curing agent is 4 parts.
(2) stir
Add entry at silane coupler, silane coupler is 8% of a water consumption, expanded graphite is added silane coupler solution stir 5min.
(3) ultrasonic wave is handled
Above-mentioned mixed liquor is carried out ultrasonic wave handle, the time is controlled to be 50min.
(4) add the aldehyde ketone resin
Add the aldehyde ketone resin at above-mentioned mixed liquor, stir 6min it is mixed, be warming up to 90 ℃, make silane coupler and aldehyde ketone resin reaction 1h.
(5) add curing compound
The cooling back adds curing compound and mixes.
(6) moulding
Compound poured into scribble in the trapezoidal electroosmosis board punching block of falling of release agent, punching block is placed on reverse-flow tunnel drier, and the relative humidity of drying room air-flow remains 35%～38%, and temperature is 60 ℃.
Claims (5)
1. roof panel that is used to plant pitched roof, it is characterized in that comprising geotextiles, fall trapezoidal electroosmosis board, prismatic bearing, falling trapezoidal electroosmosis board bottom surface is 25～35cm from prismatic base-plate distance, falls to form air blanketing between trapezoidal electroosmosis board and the prismatic base-plate; The prismatic base-plate is provided with the seepage flow hole, and the seepage flow hole is semicircle, forms the elongated duct along the roof pitch direction; To fall trapezoidal electroosmosis board and dc source during draining and connect, the interface of upward slope direction is connected with power anode, and the interface of direction of fall is connected with power cathode; Control of Voltage is 30～45V during electric osmose.
2. according to the described a kind of roof panel that is used to plant pitched roof of claim 1, it is characterized in that down that trapezoidal electroosmosis board making step is as follows:
(1) batching
Proportioning adopts as follows: the aldehyde ketone resin is 40～44 parts, and expanded graphite is 43～48 parts, and silane coupler is 2～4 parts, and the dispersing agent DGEEG is 4～6 parts, and polyamide curing agent is 3～5 parts;
(2) stir
Add entry at silane coupler, silane coupler is 8% of a water consumption, expanded graphite is added silane coupler solution stir 5min;
(3) ultrasonic wave is handled
Above-mentioned mixed liquor is carried out ultrasonic wave handle, the time is controlled to be 45～50min;
(4) add the aldehyde ketone resin
Add the aldehyde ketone resin at above-mentioned mixed liquor, stir 5～7min it is mixed, be warming up to 85～90 ℃, make silane coupler and aldehyde ketone resin reaction 1h;
(5) add curing compound
The cooling back adds curing compound and mixes;
(6) moulding
Compound poured into scribble in the trapezoidal electroosmosis board punching block of falling of release agent, punching block is placed on reverse-flow tunnel drier, and the relative humidity of drying room air-flow remains 30%～40%, and temperature is 55～65 ℃.
3. according to claim 1 or the described a kind of roof panel that is used to plant pitched roof of claim 2, it is as follows to it is characterized in that optimal proportion adopts: the aldehyde ketone resin is 42 parts, and expanded graphite is 46 parts, and silane coupler is 3 parts, the dispersing agent DGEEG is 5 parts, and polyamide curing agent is 4 parts.
4. according to claim 1 or the described a kind of roof panel that is used to plant pitched roof of claim 2, it is characterized in that prismatic base-plate and roof waterproof layer paste in the mode of sticking formula of bar or the sticking formula of point.
5. according to the described a kind of roof panel that is used to plant pitched roof of claim 3, it is characterized in that prismatic base-plate and roof waterproof layer paste in the mode of sticking formula of bar or the sticking formula of point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101782626A CN101696592B (en) | 2009-09-22 | 2009-09-22 | Roof board for planted sloping roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101782626A CN101696592B (en) | 2009-09-22 | 2009-09-22 | Roof board for planted sloping roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101696592A CN101696592A (en) | 2010-04-21 |
| CN101696592B true CN101696592B (en) | 2011-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101782626A Expired - Fee Related CN101696592B (en) | 2009-09-22 | 2009-09-22 | Roof board for planted sloping roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101696592B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577867B (en) * | 2012-03-13 | 2013-07-17 | 江苏琵琶景观有限公司 | Water storage and supply module for plant planting on slope roof |
| CN105145165B (en) * | 2015-09-16 | 2017-06-30 | 三峡大学 | One kind volume paving formula roof afforestation structure and its greening method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2254456Y (en) * | 1996-10-12 | 1997-05-21 | 胡秀龙 | Beautifing, insulating and waterproof multi-purpose board for roof |
| JP2001016982A (en) * | 1999-07-05 | 2001-01-23 | Hideo Fujita | Greened roof |
| DE19635480C2 (en) * | 1995-09-08 | 2003-03-27 | Fujita Kenzo Kogyo Co | top, roof |
| CN2911059Y (en) * | 2006-03-30 | 2007-06-13 | 佛山市顺德区大良顺冠防水补强工程有限公司 | Composite boards able to plant plants for isolating heat |
| EP1922453A1 (en) * | 2005-09-06 | 2008-05-21 | Kingspan Research and Developments Limited | A roof system |
| CN201099945Y (en) * | 2007-08-24 | 2008-08-13 | 江苏省华建建设股份有限公司 | Building energy-saving planting landscape roof panels |
-
2009
- 2009-09-22 CN CN2009101782626A patent/CN101696592B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19635480C2 (en) * | 1995-09-08 | 2003-03-27 | Fujita Kenzo Kogyo Co | top, roof |
| CN2254456Y (en) * | 1996-10-12 | 1997-05-21 | 胡秀龙 | Beautifing, insulating and waterproof multi-purpose board for roof |
| JP2001016982A (en) * | 1999-07-05 | 2001-01-23 | Hideo Fujita | Greened roof |
| EP1922453A1 (en) * | 2005-09-06 | 2008-05-21 | Kingspan Research and Developments Limited | A roof system |
| CN2911059Y (en) * | 2006-03-30 | 2007-06-13 | 佛山市顺德区大良顺冠防水补强工程有限公司 | Composite boards able to plant plants for isolating heat |
| CN201099945Y (en) * | 2007-08-24 | 2008-08-13 | 江苏省华建建设股份有限公司 | Building energy-saving planting landscape roof panels |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101696592A (en) | 2010-04-21 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20110922 |