CN203087114U - City street tree well protection brick - Google Patents

City street tree well protection brick Download PDF

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Publication number
CN203087114U
CN203087114U CN201320035950.9U CN201320035950U CN203087114U CN 203087114 U CN203087114 U CN 203087114U CN 201320035950 U CN201320035950 U CN 201320035950U CN 203087114 U CN203087114 U CN 203087114U
Authority
CN
China
Prior art keywords
layer
tree well
permeable brick
brick
laid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320035950.9U
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Chinese (zh)
Inventor
罗小林
王文响
于文博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunming University of Science and Technology
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Kunming University of Science and Technology
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Application filed by Kunming University of Science and Technology filed Critical Kunming University of Science and Technology
Priority to CN201320035950.9U priority Critical patent/CN203087114U/en
Application granted granted Critical
Publication of CN203087114U publication Critical patent/CN203087114U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a city street tree well protection brick, and belongs to the technical field of road engineering. The city street tree well protection brick comprises a non-woven geotechnical cloth layer, a cobblestone layer and water-permeable brick bodies, wherein the non-woven geotechnical cloth layer is laid on a tree well soil layer through a tree root, and the cobblestone layer is laid on the non-woven geotechnical cloth layer. The city street tree well protection brick is characterized in that swallow tail block bodies are arranged on the side portions of the water-permeable brick bodies, holes are formed in the water-permeable brick bodies, and arc grooves and swallow tail grooves are further formed in the side portions of the water-permeable brick bodies. The city street tree well protection brick is good in permeability and low in price, anti-aging, anti-corrosion, dust-resistant and simple in construction technology. The non-woven geotechnical cloth layer which is laid on the tree wall soil layer can effectively prevent production of dust and conduct filter and water draining, grow of three in a fresh transplanting period is guaranteed, and protection of the urban gardening environment is benefited. The city street tree well protection brick is in favor of later maintenance, serves people, and can expand activity space of people.

Description

A kind of urban path tree tree well protective brick
Technical field
The utility model relates to a kind of urban path tree tree well protective brick, belongs to the road engineering technical field.
Background technology
After urban path tree is planted, generally to leave the planting pit that is lower than growing surface of certain area at butt, purpose is that the street tree root is kept in touch by open ground and external environment, thereby improves survival rate and the vitality of trees, but the dust that produces becomes a source of municipal pollution.
For the subsequent treatment of the tree well of planting, existing way is divided by the frequency of utilization size and is generally three kinds.The one, let alone to expose; The 2nd, turf covers; The 3rd, physics covers, as uses cobblestone, and rubble is filled covering, or metallic article covers, lattice bar cover plate.First kind drawback is apparent, does not take any covering, is easy to airborne dust, and moisture evaporates easily, is unfavorable for urban environmental protection requirement and city dweller's hommization demand; Though second method makes exposed planting pit obtain covering, but the ecologic competition power of turf is higher than trees, with the growth of trees be a kind of contradictory relation, especially in the early growth process of trees, whole fertile with the whole water of trees, to trees survive the very big threat of formation, owing to disperse very much, prune time-consuming taking a lot of work in the pruning of arboreal growth later stage turf; And the third method, ironwork is stolen easily, and cobblestone becomes lethal weapon easily, the aging easily distortion of lattice bar plastic cover plate, that tree well becomes after several years is uneven in arboreal growth, influence attractive in appearancely, and walks to the pedestrian and to bring inconvenience.
Summary of the invention
The purpose of this utility model provides a kind of urban path tree tree well protective brick, and moisture evaporates easily in the existing tree well subsequent treatment of planting, trees surviving rate is low to overcome, the careless growth effect of tree defective attractive in appearance.
The utility model is realized by following technical scheme: a kind of urban path tree tree well protective brick comprises non-woven geotextile layer 1, the warm stone layer 2 of goose, permeable brick 3; Non-woven geotextile layer 1 is laid on the tree well soil layer by tree root, the warm stone layer 2 of goose is laid on the non-woven geotextile layer 1, and permeable brick 3 is laid on the warm stone layer 2 of goose, and it is characterized in that: permeable brick 3 sidepieces are provided with dovetails, offer porosely on the permeable brick 3, and its sidepiece also is provided with arc groove, dovetail groove.
Dovetails and the dovetail groove mutual socket of described permeable brick 3 by which is provided with.The hole that described permeable brick 3 is provided with is rhombus or pentagon.
The utlity model has following beneficial effect:
1, good penetrability, low, anti-aging, anticorrosive, the resistance dirt of price, construction technology is simple;
2, be laid on non-woven geotextile layer on the tree well soil layer face and can effectively stop dust to produce, and can instead filter, draining, promptly guaranteed the growth of firm transplanting stages of trees, be beneficial to the protection of city trees and shrubs environment again, and be convenient to the maintenance in later stage;
3, the service people's livelihood can enlarge the people's activities space.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a permeable brick socket join structure schematic diagram of the present utility model.
Each label is among the figure: 1: non-woven geotextile layer, 2: cobblestone layer, 3: permeable brick.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1: shown in Fig. 1-2, a kind of urban path tree tree well protective brick comprises non-woven geotextile layer 1, the warm stone layer 2 of goose, permeable brick 3; Non-woven geotextile layer 1 is laid on the tree well soil layer by tree root, the warm stone layer 2 of goose is laid on the non-woven geotextile layer 1, and permeable brick 3 is laid on the warm stone layer 2 of goose, and it is characterized in that: permeable brick 3 sidepieces are provided with dovetails, offer porosely on the permeable brick 3, and its sidepiece also is provided with arc groove, dovetail groove.
Dovetails and the dovetail groove mutual socket of permeable brick 3 by which is provided with.The hole that permeable brick 3 is provided with is rhombus or pentagon.
Embodiment 2: shown in Fig. 1-2, a kind of urban path tree tree well protective brick comprises non-woven geotextile layer 1, the warm stone layer 2 of goose, permeable brick 3; Non-woven geotextile layer 1 is laid on the tree well soil layer by tree root, the warm stone layer 2 of goose is laid on the non-woven geotextile layer 1, and permeable brick 3 is laid on the warm stone layer 2 of goose, and it is characterized in that: permeable brick 3 sidepieces are provided with dovetails, offer porosely on the permeable brick 3, and its sidepiece also is provided with arc groove, dovetail groove.
Dovetails and the dovetail groove mutual socket of permeable brick 3 by which is provided with.The hole that permeable brick 3 is provided with is a rhombus.
Embodiment 3: shown in Fig. 1-2, a kind of urban path tree tree well protective brick comprises non-woven geotextile layer 1, the warm stone layer 2 of goose, permeable brick 3; Non-woven geotextile layer 1 is laid on the tree well soil layer by tree root, the warm stone layer 2 of goose is laid on the non-woven geotextile layer 1, and permeable brick 3 is laid on the warm stone layer 2 of goose, and it is characterized in that: permeable brick 3 sidepieces are provided with dovetails, offer porosely on the permeable brick 3, and its sidepiece also is provided with arc groove, dovetail groove.
Dovetails and the dovetail groove mutual socket of permeable brick 3 by which is provided with.The hole that permeable brick 3 is provided with is a pentagon.

Claims (3)

1. a urban path tree tree well protective brick comprises non-woven geotextile layer (1), the warm stone layer (2) of goose, permeable brick (3); Non-woven geotextile layer (1) is laid on the tree well soil layer by tree root, the warm stone layer (2) of goose is laid on the non-woven geotextile layer (1), permeable brick (3) is laid on the warm stone layer (2) of goose, it is characterized in that: permeable brick (3) sidepiece is provided with dovetails, offer porosely on the permeable brick (3), and its sidepiece also is provided with arc groove, dovetail groove.
2. urban path tree tree well protective brick according to claim 1 is characterized in that: dovetails and the dovetail groove mutual socket of described permeable brick (3) by which is provided with.
3. urban path tree tree well protective brick according to claim 1 is characterized in that: the hole that described permeable brick (3) is provided with is rhombus or pentagon.
CN201320035950.9U 2013-01-23 2013-01-23 City street tree well protection brick Expired - Fee Related CN203087114U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320035950.9U CN203087114U (en) 2013-01-23 2013-01-23 City street tree well protection brick

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320035950.9U CN203087114U (en) 2013-01-23 2013-01-23 City street tree well protection brick

Publications (1)

Publication Number Publication Date
CN203087114U true CN203087114U (en) 2013-07-31

Family

ID=48838577

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320035950.9U Expired - Fee Related CN203087114U (en) 2013-01-23 2013-01-23 City street tree well protection brick

Country Status (1)

Country Link
CN (1) CN203087114U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105113355A (en) * 2015-09-15 2015-12-02 赵永兴 Permeable brick used for encircling tree
CN108049280A (en) * 2015-09-17 2018-05-18 钱*** It is permeable to enclose tree brick

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105113355A (en) * 2015-09-15 2015-12-02 赵永兴 Permeable brick used for encircling tree
CN108049280A (en) * 2015-09-17 2018-05-18 钱*** It is permeable to enclose tree brick

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20150123

EXPY Termination of patent right or utility model