CN206101044U - A soil amelioration structure that is used for urban afforestation arbor kind plant hole - Google Patents
A soil amelioration structure that is used for urban afforestation arbor kind plant hole Download PDFInfo
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- CN206101044U CN206101044U CN201621133358.2U CN201621133358U CN206101044U CN 206101044 U CN206101044 U CN 206101044U CN 201621133358 U CN201621133358 U CN 201621133358U CN 206101044 U CN206101044 U CN 206101044U
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- plant hole
- soil
- permeability cell
- arbor
- drainage blanket
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Abstract
The utility model discloses a soil amelioration structure that is used for urban afforestation arbor kind plant hole, this soil amelioration structure includes at the kind plant hole of offering on the former soil at the bottom of the cave, plant the plant hole and on every side by the planting soil parcel, put the arbor mud ball in kind of plant hole, be equipped with annular drainage blanket at the bottom of the cave around the former soil it has the permeability cell to distribute in the annular drainage blanket, the other end that the one end of permeability cell stretched into annular drainage blanket, permeability cell upwards extends and passes planting soil to being higher than kind of a plant hole, the arbor mud ball outside is hugged closely to the permeability cell, the non -woven fabrics layer has all been laid to the upper surface and the lower surface of annular drainage blanket, be equipped with outside blind drainage ditch net on the annular drainage blanket. The utility model discloses the practicality is strong, and the commonality is good, and is pollution -free, just with use widely.
Description
Technical field
This utility model belongs to gardens field, and in particular to a kind of soil improvement for urban afforestation arbor kind plant hole is tied
Structure.
Background technology
In large-scale public lawn engineering, need to solve compacting soil layer in arbor kind plant hole water, gas balance construction technology
The problem of interior quick plantation complete crown arbor, and in existing urban afforestation arbor plantation due to soil compaction, it is impure it is many etc. no
Sharp factor and cause survival rate not high, urgent need improves environment needed for Tree root system restoration ecosystem, improves arbor survival rate.
The content of the invention
For problems of the prior art, this utility model provides a kind of soil for urban afforestation arbor kind plant hole
Earth structure-improved, has the advantages that to design simple, low cost of manufacture.
For achieving the above object, this utility model is employed the following technical solutions：
A kind of soil improvement structure for urban afforestation arbor kind plant hole, the soil improvement structure is included in cave bottom original soil
On the kind plant hole that opens up, wrapped up by planting soil around described kind of plant hole, arbor mud ball is put in kind of plant hole, the cave bottom is former
Annular drainage blanket is provided with around native, permeability cell is distributed with the annular drainage blanket, annular is stretched in one end of the permeability cell
Drainage blanket, the other end of permeability cell extend up through planting soil to higher than plantation cave, and the permeability cell is close to outside arbor mud ball
Side, the upper and lower surface of the annular drainage blanket is equipped with nonwoven layer, and the annular drainage blanket is provided with outer row
Water french drain net.
The quantity of the permeability cell is four, and the permeability cell is uniformly distributed.
Described kind of plant hole top and bottom are circle, the diameter with diameter greater than bottom circular of the top circular.
Cave bottom original soil is in anti-pan bottom shape, beneficial to draining.
Compared with prior art, the beneficial effects of the utility model are：1. this utility model is practical, and versatility is good,
The problem of survival rate in the plantation of urban afforestation arbor is can effectively solve the problem that, arbor Cost Problems in greening construction are greatly reduced,
It is pollution-free, do not affect the growth promoter of Tree root system easy to operate, can synchronously carry out with reference to the excavation of kind of plant hole, just make with popularization
With；2. this utility model can reach the effect for helping root system respiration, while promoting fibrous root to sprout, be coordinated using rubble drainage layer
The outer row network of rivers, excludes moisture unnecessary in plant pit, so as to play a part of to prevent rotten, improves the little ring of root soil moisture
Border, while permeability cell can also improve the speed that moisture is excluded in plant pit；3. this utility model designs simple, low cost of manufacture, has
Good application prospect.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is overall structure sectional view of the present utility model.
Fig. 2 is planar structure schematic diagram of the present utility model.
Specific embodiment
With reference to implementation example and accompanying drawing, the utility model is described in further detail, but it is new to limit this practicality with this
The protection domain of type.
As depicted in figs. 1 and 2, the present embodiment is used for the soil improvement structure of urban afforestation arbor kind plant hole, and its feature exists
In the soil improvement structure is included in the kind plant hole 2 opened up on cave bottom original soil 1, is wrapped by planting soil 3 around described kind of plant hole 2
Wrap up in, arbor mud ball 4 is put in kind of plant hole 2, plant on arbor mud ball 4 and be implanted with arbor body 9, set around cave bottom original soil 1
There is annular drainage blanket 5, permeability cell 6 is distributed with the annular drainage blanket 5, annular draining is stretched in one end of the permeability cell 6
The layer 5, other end of permeability cell 6 extends up through planting soil 3 to higher than plantation cave 2, and the permeability cell 6 is close to arbor mud ball 4
Outside, the upper and lower surface of the annular drainage blanket 5 is equipped with nonwoven layer 7, and the annular drainage blanket 5 is provided with outer
Portion weeper drain net 8.
Preferably, the quantity of permeability cell 6 described in the present embodiment is four, the permeability cell 6 is uniformly distributed.
As further preferred, plant the top of plant hole 2 described in the present embodiment and bottom be circle, the top circular it is straight
Diameter of the footpath more than bottom circular.
Used as still more preferably, cave bottom original soil 1 described in the present embodiment is in anti-pan bottom shape, is beneficial to draining.
The present embodiment principle：Seedling root after injury is excavated, strengthen by Repiration, plants raising in plant hole and adopts permeability cell
To improve porosity and aeration near root system in soil, the effect for helping root system respiration is reached, while promote fibrous root to sprout,
The outer row network of rivers is coordinated using rubble drainage layer, moisture unnecessary in plant pit is excluded, so as to play a part of to prevent rotten, is improved
Root soil moisture subenvironment, while permeability cell can also improve the speed that moisture is excluded in plant pit, designs using more than, balances root
Portion's water, gas subenvironment, make to hinder root and are easier to heal and take root, so as to improve plant percent.
Although above-described embodiment makes specific descriptions to this utility model, for one of ordinary skill in the art
For, it is understood that can be within without departing from spirit and scope of the present utility model based on interior disclosed in this utility model
Appearance is modified or is improved, and these modification and improvement are all within spirit and scope of the present utility model.
Claims (4)
1. a kind of soil improvement structure for urban afforestation arbor kind plant hole, it is characterised in that the soil improvement structure includes
In cave bottom original soil（1）On the kind plant hole that opens up（2）, described kind of plant hole（2）Surrounding is by planting soil（3）Parcel, in kind of a plant hole（2）
Middle storing arbor mud ball（4）, cave bottom original soil（1）Surrounding is provided with annular drainage blanket（5）, in the annular drainage blanket（5）In
Permeability cell is distributed with（6）, the permeability cell（6）One end stretch into annular drainage blanket（5）, permeability cell（6）The other end prolong upwards
Extend through planting soil（3）To higher than plantation cave（2）, the permeability cell（6）It is close to arbor mud ball（4）Outside, the annular draining
Layer（5）Upper and lower surface be equipped with nonwoven layer（7）, the annular drainage blanket（5）It is provided with externally drained french drain
Net（8）.
2. a kind of soil improvement structure for urban afforestation arbor kind plant hole according to claim 1, it is characterised in that
The permeability cell（6）Quantity be four, the permeability cell（6）It is uniformly distributed.
3. a kind of soil improvement structure for urban afforestation arbor kind plant hole according to claim 1, it is characterised in that
Described kind of plant hole（2）Top and bottom are circle, the diameter with diameter greater than bottom circular of the top circular.
4. a kind of soil improvement structure for urban afforestation arbor kind plant hole according to claim 1, it is characterised in that
Cave bottom original soil（1）In anti-pan bottom shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621133358.2U CN206101044U (en) | 2016-10-19 | 2016-10-19 | A soil amelioration structure that is used for urban afforestation arbor kind plant hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621133358.2U CN206101044U (en) | 2016-10-19 | 2016-10-19 | A soil amelioration structure that is used for urban afforestation arbor kind plant hole |
Publications (1)
| Publication Number | Publication Date |
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| CN206101044U true CN206101044U (en) | 2017-04-19 |
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ID=58527000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621133358.2U Active CN206101044U (en) | 2016-10-19 | 2016-10-19 | A soil amelioration structure that is used for urban afforestation arbor kind plant hole |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223509A (en) * | 2017-06-01 | 2017-10-03 | 上海市园林工程有限公司 | The construction method that the improvement of arbor tree ball isolated island method soil in-situ is repaired |
| CN108112443A (en) * | 2017-12-19 | 2018-06-05 | 北京京水旺源园林绿化工程有限公司 | Ginkgo transplantation method |
| CN111567354A (en) * | 2020-05-14 | 2020-08-25 | 上海园林（集团）有限公司 | On-site containerized planting method for trees |
| CN113892385A (en) * | 2021-09-29 | 2022-01-07 | 广州城建职业学院 | Arbor planting process with improved 'reverse pot bottom' form |
-
2016
- 2016-10-19 CN CN201621133358.2U patent/CN206101044U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107223509A (en) * | 2017-06-01 | 2017-10-03 | 上海市园林工程有限公司 | The construction method that the improvement of arbor tree ball isolated island method soil in-situ is repaired |
| CN108112443A (en) * | 2017-12-19 | 2018-06-05 | 北京京水旺源园林绿化工程有限公司 | Ginkgo transplantation method |
| CN111567354A (en) * | 2020-05-14 | 2020-08-25 | 上海园林（集团）有限公司 | On-site containerized planting method for trees |
| CN113892385A (en) * | 2021-09-29 | 2022-01-07 | 广州城建职业学院 | Arbor planting process with improved 'reverse pot bottom' form |
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