A kind of green wall construction of biological cycle type
Technical field
This utility model relates to a kind of vertical planting technology, particularly relates to a kind of green wall construction of biological cycle type.
Background technology
Vertical planting refers to all greenings except plane greening, is referred to as vertical planting, and wherein representative several Virescence form are: vertical greening, roof greening, slope protection greening, overhead greening etc..Wherein, vertical greening is a kind of for the plant growing technology with horizontal plane or the greening of subvertical various building surfaces.The pattern of the vertical greening that application is maximum is modular and cloth-bag type at present, namely modular utilizes modularizing member planting plants to realize wall greening, modular structure by box-shaped, rhombus or other geometries, by rationally overlapping or bondage is fixed on the support frame of rustless steel or other materials, form landscape effect.Cloth-bag type is first to lay one layer of waterproof layer on metope, then lays non-woven fabrics more herein above, sews on non-woven bag little one by one as planting container on non-woven fabrics, loads planting matrix and planting plants in pocket.Both vertical greening modes are had nothing in common with each other advantage, wherein, module type stereo greening is the vertical greening technique more lasting compared with other vertical greening modes, the time being able to maintain that makes other techniques longer, but no matter it is any vertical greening technique, also the planting matrix no matter not used is to adopt what material, it it is all the one-way flow of only material, elapse over time, plant constantly grows, planting matrix in module or the nutrient substance in the planting matrix in cloth bag can be consumed gradually, after the decline of last fertility can not meet demand of plant growth, need to replace the substrate in module or cloth bag.Change the substrate in module or cloth bag and need substantial amounts of human cost and material cost so that the cost of vertical greening is greatly promoted, and Renewal process plant is easily impaired or needs again to plant, and can landscape effect be affected greatly.Develop and a kind of material circulation need not can regularly change the vertical greening technique of substrate, it is possible to be substantially reduced the cost of vertical greening technique, and plant growing is unrestricted, it is possible to form better landscape effect.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of green wall construction of biological cycle type.
Technical solution adopted in the utility model is:
A kind of green wall construction of biological cycle type, described green wall construction includes two-layer wall, described two-layer wall is the interior wall and exterior wall that be arranged in parallel, the accommodating cavity that a top is opening is formed between described interior wall and described exterior wall, can from described opening to filling planting substrate in described containing cavity body, described green wall construction also includes water supply installation, described water supply installation includes water distributor, described opening part is located at by described water distributor, described water distributor is parallel to described interior wall and arranges, described water distributor is provided with multiple water distributing pore down, described exterior wall is laid with multiple implantation hole extending radially through described exterior wall.
Preferably, described implantation hole is sloped downwardly setting from the side away from described interior wall near the one of described interior wall.
Preferably, described interior wall is coated with waterproof layer on the surface of described exterior wall, and described waterproof layer is coated with stopping area.
Preferably, described water supply installation includes rain collector and water distributor, described rain collector includes the water leg being located at roof, described water leg is provided with outlet pipe, described outlet pipe is connected with described water distributor, is sloped downwardly near described outlet pipe one from away from described outlet pipe side bottom described water leg.
It is further preferred that described water leg includes collection rain belt and filtering area, described filtering area is filled with filter medium, and the bottom of described filtering area is located at by described outlet pipe.
Preferably, the obturator grown for fixing plant to be inclined upwardly it is filled with in described implantation hole.
Preferably, described exterior wall is provided with a drain pipe, and described drain pipe is near the bottom of described exterior wall.
It is further preferred that described drain pipe is provided with valve.
The beneficial effects of the utility model are:
The planting matrix that common vertical planting technique uses is As time goes on, plant growing constantly consumes the nutrient substance in substrate, the fertility making substrate constantly declines, until time the nutrient in substrate can not meet the growth demand of plant, substrate must be changed, and change substrate construction trouble, it is necessary to expend a large amount of man power and material so that vertical planting technique relatively costly.This utility model provides a kind of green wall construction of biological cycle type, described green wall construction includes two-layer wall, described two-layer wall is the interior wall and exterior wall that be arranged in parallel, the accommodating cavity that a top is opening is formed between described interior wall and described exterior wall, can from described opening to filling planting substrate in described containing cavity body, described green wall construction also includes water supply installation, described water supply installation includes water distributor, described opening part is located at by described water distributor, described water distributor is parallel to described interior wall and arranges, described water distributor is provided with multiple water distributing pore down, described exterior wall is laid with multiple implantation hole extending radially through described exterior wall.Because described interior wall and described outer coping are opening, Litter can be collected, compost treatment, it is subsequently filled in described containing cavity body, supplement nutrient for substrate, it is possible to achieve biological cycle, not only eliminate and change the trouble that substrate is brought, and by Litter cycling and reutilization, it is achieved that resources circulation.
Accompanying drawing explanation
Fig. 1 is the side sectional view of the biological green wall construction of circular type;
Fig. 2 is the vertical view cutaway drawing of rain collector.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to be completely understood by the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, rather than whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the premise not paying creative work, belong to the scope of this utility model protection.It addition, all connection/annexations related in patent, not singly refer to that component directly connects, and refer to and according to being embodied as situation, by adding or reduce connection auxiliary, more excellent draw bail can be formed.Each technical characteristic in this utility model creation, can combination of interactions under the premise of not conflicting conflict.
With reference to Fig. 1, this utility model provides a kind of green wall construction of biological cycle type, described green wall construction includes two-layer wall, described two-layer wall is the interior wall 1 and exterior wall 2 that be arranged in parallel, described interior wall 1 is coated with waterproof layer 3 on the surface of described exterior wall 2, described waterproof layer 3 is coated with stopping area 4, the accommodating cavity that a top is opening is formed between described interior wall 1 and described exterior wall 2, can from described opening to filling planting substrate 5 in described containing cavity body, described green wall construction also includes water supply installation, described water supply installation includes water distributor 6, described opening part is located at by described water distributor 6, described water distributor 6 is parallel to described interior wall 1 and arranges, described water distributor 6 is provided with multiple water distributing pore down, described exterior wall 2 is laid with multiple implantation hole 7 extending radially through described exterior wall 2.Described implantation hole 7 is sloped downwardly setting from the side away from described interior wall 1 near the one of described interior wall 1.Plant is planted in described planting matrix 5 by described implantation hole 7, owing to described implantation hole 7 is obliquely installed, plant can tilt upward growth, and described implantation hole 7 tilts upward from inside to outside so that the described planting matrix 5 of described interior wall 1 and described exterior wall 2 central filler is not easy to drop out from described implantation hole 7.In a preferred embodiment, it is possible to be filled with in described implantation hole 7 for fix plant be inclined upwardly growth obturator, it is possible to prevent root system of plant not yet prick in described planting matrix 5 steady in because gravity drops out from described implantation hole 7.Being different from traditional vertical planting technique, traditional vertical planting technique is the body of wall setting that reclined by spatial greening structure, and green wall construction described in the utility model is plant and body of wall directly to be merged.Plant takes root in the described planting matrix 5 being filled between described interior wall 1 and described exterior wall 2, more traditional vertical planting technique, the Root growing space of plant significantly increases, substantially increase the stability of plant, allow to the floristics expanded for afforesting, in the past plant plant relatively big, that root system is more flourishing is not suitable for vertical planting technique, can also use in green wall construction described in the utility model.
The planting matrix that common vertical planting technique uses is As time goes on, plant growing constantly consumes the nutrient substance in substrate, the fertility making substrate constantly declines, until time the nutrient in substrate can not meet the growth demand of plant, substrate must be changed, and change substrate construction trouble, it is necessary to expend a large amount of man power and material so that vertical planting technique relatively costly.And green wall construction provided by the utility model, the top of described interior wall 1 and described exterior wall 2 is opening, Litter can be collected, compost treatment, is subsequently filled in described containing cavity body, supplements nutrient for substrate, biological cycle can be realized, not only eliminate and change the trouble that substrate is brought, and by Litter cycling and reutilization, it is achieved that resources circulation.
With reference to Fig. 2, described water supply installation includes rain collector and water distributor 6, described rain collector includes the water leg 8 being located at roof, described water leg 8 is provided with outlet pipe 9, described outlet pipe 9 is connected with described water distributor 6, is sloped downwardly near described outlet pipe 9 one from away from described outlet pipe 9 side bottom described water leg 8.Owing to being sloped downwardly near described outlet pipe 9 one from away from described outlet pipe 9 side bottom described water leg 8, the rainwater collected can flow to described outlet pipe 9 side, then flow out along outlet pipe 9, then flowed to described planting matrix 5 by described water distributor 6, keep the skin wet to plant.In further preferred embodiment, described water leg 8 includes collection rain belt 10 and filtering area 11, the bottom of described filtering area 11 is located at by described outlet pipe 9, it is filled with filter medium in described filtering area 11, the rainwater collected removes the impurity in rainwater by described filter media, then passes through described outlet pipe 9 and flows out.Described exterior wall 2 is provided with a drain pipe 12, and described drain pipe 12 is near the bottom of described exterior wall 2.Described drain pipe 12 is provided with valve 13.When amount of rainfall is too big, in order to avoid the idle space between described interior wall 1 and described exterior wall 2 stores too much rainwater so that plant is drowned, it is possible to open the valve 13 of drain pipe 12, too much moisture is discharged.Rainwater-collecting and vertical planting are combined by green wall construction described in the utility model, it is possible to effectively utilize rainwater resource, reduce tap water consumption, have saved water resource.