Roof greening division-board
Technical field
The utility model belongs to roof afforestation technology field, especially relates to a kind of roof greening division-board.
Background technology
Along with urban population sharply expands, but reduce year by year in the greenery patches of answering in contrast.The environmental deterioration grievous injury that various pollutions, tropical island effect etc. cause the physical and mental health of urban human.In the time that the urban ground that can be used to afforest is less and less, enlightened people successively recognizes the 5th face---roof of building both at home and abroad.Utilize plant characteristic and its distinctive environment regulatory function alleviate city underlying surface harden urban heat land effect that phenomenon brings, alleviate a series of "urban disease"s that affect urban sustainable development such as municipal pollution, adverse weather.Therefore,, in the city of an inch of land is an inch of gold, we advocate and carry out roof greening.Roof greening can be construed broadly into as carry out landscape architecture, the general designation of planting plants on all kinds of buildings, on structure, on enclosure wall, on the roof of bridge, viaduct etc., balcony, balcony, balcony or large-scale artificial artificial hillock massif.Can say roof greening, it is the combination of building and garden arts, can effectively make up the deficiency of ecotope in artificial environment construction, set up continuous vertical planting system, increase urban afforestation level, form new urban look, and provide real huge " oxygen store " and the pleasing outside environment of having a rest for city.Roof greening has obvious feature: improve the ecological environment as developing space, save soil; Gu carbon oxygen release, reduces " tropical island effect ", increases air humidity, holds receipts rainwater effect, absorbs pernicious gas, reduces noise, bactericidal action; Beautify the environment; Protection building etc.At present, its complex structure of existing roof greening division-board, in addition, bonding strength and sealing between plate and plate are poor, cannot be widely used, poor practicability.
Utility model content
The purpose of this utility model is for the problems referred to above, and a kind of simple in structure and more practical roof greening division-board is provided.
For achieving the above object, the utility model has adopted following technical proposal: this roof greening division-board comprises horizontally disposed plate body, on plate body, be provided with some equally distributed cultivating grooves, this plate body is located by fixed structure, on plate body, be provided with some support bars that lay respectively at each cultivating groove periphery, between two adjacent cultivating grooves, be provided with communicating pipe, on communicating pipe, be provided with apopore, be interconnected described communicating pipe and be respectively equipped with radiator structure on every communicating pipe, be provided with reflector layer in plate body upper surface, on plate body, be provided with labyrinth type rhone, in the circumferential direction of plate body, be provided with the first annular stage portion connecting successively from top to bottom, the second ring-shaped step portion and the 3rd ring-shaped step portion, in the first annular stage portion, be provided with the first annular seal groove to lower recess, in the second ring-shaped step portion, be provided with the second annular seal groove caving inward, in the 3rd ring-shaped step portion, be provided with the 3rd annular seal groove to lower recess, the first described annular stage portion, the second ring-shaped step portion and the 3rd ring-shaped step portion are connected to form staged hermetically-sealed construction.Reflector layer has two effects: the first, provide light source, ensure photosynthesis of plant; The second, heat is reflected, prevent roof too hot and scald plant.
In above-mentioned roof greening division-board, described fixed structure comprises some support posts that are arranged on plate body lower surface, between support post and plate body, be provided with reinforcement structure, be respectively equipped with the locating hole entering for swell fixture through walls in the bottom of every support post.
In above-mentioned roof greening division-board, described communicating pipe is steel pipe endlessly, and described radiator structure comprises some communicating pipe outer walls and the radiating ribs of discrete arrangement that are arranged on.
In above-mentioned roof greening division-board, described reinforcement structure comprises the reinforcement of some shapes triangular in shape.
In above-mentioned roof greening division-board, the groove depth of the first described annular seal groove is greater than the groove depth of the second annular seal groove, and the groove depth of the second described annular seal groove is greater than the groove depth of the 3rd annular seal groove.
In above-mentioned roof greening division-board, described plate body comprises first plate and second plate of mutually fastening up and down.
Compared with prior art, the advantage of this roof greening division-board is: 1, design is more reasonable, the good airproof performance between plate and plate, and rainwater is difficult for leakage current to roof; 2, the connective stability between plate and plate is good, not yielding and damage; 3, be easy to manufacture and easy to process; 4, practical, be convenient to extensive use.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model provides;
Fig. 2 is the lateral cross section structural representation that the utility model provides;
Fig. 3 is the communicating tube structure schematic diagram that the utility model provides;
In figure, plate body 1, cultivating groove 1a, labyrinth type rhone 1b, the first annular stage portion 11, the first annular seal groove 11a, the second ring-shaped step portion 12, the second annular seal groove 12a, the 3rd ring-shaped step portion 13, the 3rd annular seal groove 13a, first plate 14, second plate 15, support bar 2, communicating pipe 3, radiating ribs 31, reflector layer 4, support post 5, reinforcement 5a, locating hole 51.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As Figure 1-3, this roof greening division-board comprises horizontally disposed plate body 1, on plate body 1, be provided with some equally distributed cultivating groove 1a, this plate body 1 is located by fixed structure, on plate body 1, be provided with some support bars 2 that lay respectively at each cultivating groove 1a periphery, between two adjacent cultivating groove 1a, be provided with communicating pipe 3, on communicating pipe 3, be provided with apopore, described communicating pipe 3 was interconnected and is respectively equipped with radiator structure on every communicating pipe 3, be provided with reflector layer 4 in plate body 1 upper surface, on plate body 1, be provided with labyrinth type rhone 1b, in the circumferential direction of plate body 1, be provided with the first annular stage portion 11 connecting successively from top to bottom, the second ring-shaped step portion 12 and the 3rd ring-shaped step portion 13, in the first annular stage portion 11, be provided with the first annular seal groove 11a to lower recess, in the second ring-shaped step portion 12, be provided with the second annular seal groove 12a caving inward, in the 3rd ring-shaped step portion 13, be provided with the 3rd annular seal groove 13a to lower recess, the first described annular stage portion 11, the second ring-shaped step portion 12 and the 3rd ring-shaped step portion 13 are connected to form staged hermetically-sealed construction,
The fixed structure of the present embodiment comprises some support posts 5 that are arranged on plate body 1 lower surface, between support post 5 and plate body 1, is provided with reinforcement structure, is respectively equipped with the locating hole 51 entering for swell fixture through walls in the bottom of every support post 5.Secondly, communicating pipe 3 is steel pipe endlessly, and described radiator structure comprises some communicating pipes 3 outer walls and the radiating ribs 31 of discrete arrangement that are arranged on.In addition, strengthen the reinforcement 5a that structure comprises some shapes triangular in shape.
The groove depth of the first annular seal groove 11a of the present embodiment is greater than the groove depth of the second annular seal groove 12a, and the groove depth of the second described annular seal groove 12a is greater than the groove depth of the 3rd annular seal groove 13a.
In order to improve packaging efficiency, between the distillation still 3 and destilling tower 4 of the present embodiment, be connected by flange connection respectively between destilling tower 4 and condenser 5.Flange connection not only bonding strength is high, and the good airproof performance of junction.And plate body 1 comprises first plate 14 and second plate 15 of mutually fastening up and down.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used the terms such as plate body 1, cultivating groove 1a, labyrinth type rhone 1b, the first annular stage portion 11, the first annular seal groove 11a, the second ring-shaped step portion 12, the second annular seal groove 12a, the 3rd ring-shaped step portion 13, the 3rd annular seal groove 13a, first plate 14, second plate 15, support bar 2, communicating pipe 3, radiating ribs 31, reflector layer 4, support post 5, reinforcement 5a, locating hole 51 herein, do not got rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.