CN210826977U - Exposed pit filling protection device for tree base of street tree - Google Patents
Exposed pit filling protection device for tree base of street tree Download PDFInfo
- Publication number
- CN210826977U CN210826977U CN201921703990.XU CN201921703990U CN210826977U CN 210826977 U CN210826977 U CN 210826977U CN 201921703990 U CN201921703990 U CN 201921703990U CN 210826977 U CN210826977 U CN 210826977U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- plate
- top plate
- protection device
- sides
- 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.)
- Active
Links
Images
Landscapes
- Protection Of Plants (AREA)
Abstract
The utility model discloses a pavement tree base exposed pit filling protection device, which comprises a first bottom plate and a second bottom plate, wherein the top outer walls of the first bottom plate and the second bottom plate are respectively provided with a bottom vent hole, one side of the first bottom plate and the second bottom plate is respectively provided with a bottom trunk hole, the two sides of the first bottom plate are respectively provided with a bottom connecting groove, the two sides of the second bottom plate are respectively provided with a bottom connecting lug, the position of the bottom connecting lug corresponds to the position of the bottom connecting groove, the top outer walls of the first bottom plate and the second bottom plate are respectively provided with a first top plate and a second top plate, the first bottom plate and the second bottom plate are inclined plates, the top outer walls of the first top plate and the second top plate are respectively provided with a top vent hole, the thickness of the positions of the first bottom plate and the second bottom plate close to the trunk holes is smaller, the two sides of the first top plate are respectively provided with a top connecting groove, the both sides of second roof all are provided with roof connecting convex block.
Description
Technical Field
The utility model relates to an environmental protection technical field, in particular to exposed hole of pavement tree foundation fills protection device.
Background
The road green belt is a network and a framework of an urban green land system, becomes a main constituent factor of system continuity, has a very prominent effect of visually reflecting urban landscapes, can perform photosynthesis while forming urban landscapes, absorb carbon dioxide to release oxygen, adhere and intercept floating dust on the leaf surfaces of trees, prevent deposited pollutants from being blown by wind, and purify air, and can intercept, reflect and absorb solar radiation and absorb hot air through the evaporation action of woods, so that the temperature in summer is adjusted, the moisture evaporated by the woods can increase relative humidity, and the circulation influence causes cool and clean air in suburbs to flow into urban areas and the like, so that the climate is improved; the shade tree can eliminate a part of the noise by the sound of the tree itself (branches, trunk, leaf friction) or the wild animals (birds, insects) living in the period, or achieve the psychological perception of reducing the noise by merely hiding the visual effect of the noise source.
The tree base of the sidewalk is exposed in the air, dust in an exposed pit of the tree base is easy to float in the air, and the width of the sidewalk is reduced, so that a filling protection device for the exposed pit of the tree base of the sidewalk is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pavement tree base exposes hole and fills protection device to the dust in the exposed hole that proposes among the solution above-mentioned background art drifts away the problem in the air easily.
In order to achieve the above object, the utility model provides a following technical scheme: the exposed pit filling protection device for the shade tree base comprises a first bottom plate and a second bottom plate, wherein bottom air holes are formed in the outer walls of the tops of the first bottom plate and the second bottom plate respectively, the bottom air holes are circular holes, bottom trunk holes are formed in one sides of the first bottom plate and the second bottom plate respectively, bottom connecting grooves are formed in the two sides of the first bottom plate respectively, bottom connecting lugs are arranged on the two sides of the second bottom plate respectively, and the positions of the bottom connecting lugs correspond to the positions of the bottom connecting grooves;
be provided with first roof and second roof on the top outer wall of first bottom plate and second bottom plate respectively, just first bottom plate and second bottom plate are the hang plate, first roof with all seted up the top bleeder vent on the top outer wall of second roof, just the top bleeder vent is the circular port, first roof with top trunk hole has all been seted up to one side of second roof, first bottom plate and second bottom plate are close to the position thickness in trunk hole is less, the roof spread groove has all been seted up to the both sides of first roof, the both sides of second roof all are provided with roof connection lug, just the position of roof connection lug with the position of roof spread groove is corresponding.
Preferably, the bottom connecting projection is fixedly connected with the second bottom plate.
Preferably, the top vent hole is positioned right above the bottom vent hole.
Preferably, the top plate connecting projection is fixedly connected with the second top plate.
Preferably, water flowing grooves are formed in the first top plate and one side, close to the top trunk hole, of the second top plate.
Preferably, the outer walls of the tops of the first bottom plate and the second bottom plate are provided with positioning columns, and the diameters of the positioning columns are slightly smaller than those of the top air holes.
Preferably, the first bottom plate and the second bottom plate are made of degradable fibers.
The utility model discloses a technological effect and advantage:
1. the first bottom plate and the second bottom plate are conveniently positioned and connected together through the arranged bottom connecting grooves and the bottom connecting convex blocks, when the street trees grow up gradually, the trunk diameter can be increased, the first bottom plate and the second bottom plate are pushed to be gradually separated, and gaps between the bottom connecting grooves and the bottom connecting convex blocks are increased, so that the device cannot limit the growth of the trees and is suitable for trees with different sizes;
2. first roof and second roof are the hang plate, under the effect of rivers groove, are convenient for water inflow top trunk hole to make full use of water resource irrigates the street tree, are convenient for through the reference column that sets up place first roof and second roof accuracy on first bottom plate and second bottom plate, the device simple structure moreover, and manufacturing cost is lower.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the top plate structure of the present invention.
Fig. 3 is a schematic view of the bottom plate structure of the present invention.
Fig. 4 is a sectional view of the structure of the present invention.
In the figure: 1. a first base plate; 2. a second base plate; 3. bottom air holes; 4. a trunk hole at the bottom; 5. a bottom plate connecting groove; 6. the bottom plate is connected with the lug; 7. a first top plate; 8. a second top plate; 9. a top vent hole; 10. a trunk hole at the top; 11. a top plate connecting groove; 12. the top plate is connected with the lug; 13. a water flow trough; 14. and a positioning column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a pavement tree base exposed pit filling protection device as shown in figures 1-4, which comprises a first bottom plate 1 and a second bottom plate 2, wherein the top outer walls of the first bottom plate 1 and the second bottom plate 2 are both provided with bottom vent holes 3, the bottom vent holes 3 are circular holes so as to facilitate rainwater to flow into the ground, one sides of the first bottom plate 1 and the second bottom plate 2 are both provided with bottom trunk holes 4, both sides of the first bottom plate 1 are both provided with bottom connecting grooves 5, both sides of the second bottom plate 2 are both provided with bottom connecting lugs 6, the positions of the bottom connecting lugs 6 correspond to the positions of the bottom connecting grooves 5, the top outer walls of the first bottom plate 1 and the second bottom plate 2 are respectively provided with a first top plate 7 and a second top plate 8, the first bottom plate 1 and the second bottom plate 2 are inclined plates, both top vent holes 9 are arranged on the top outer walls of the first top plate 7 and the second top plate 8, when the street tree trunk is used, firstly, the first bottom plate 1 and the second bottom plate 2 are combined together through the bottom connecting groove 5 and the bottom connecting lug 6, then the first top plate 7 and the second top plate 8 are respectively placed above the first bottom plate 1 and the second bottom plate 2 through the positioning column 14, when the street tree trunk is gradually grown, the trunk diameter is increased, the first bottom plate 1 and the second bottom plate 2 are pushed to be gradually separated, so that the gap between the bottom connecting groove 5 and the bottom connecting lug 6 is increased, therefore, the device can not limit the growth of trees and is suitable for trees with different sizes.
Referring to fig. 2 and 3, the bottom connecting protrusion 6 is fixedly connected to the second bottom plate 2, the top plate connecting protrusion 12 is fixedly connected to the second top plate 8, and the top vent 9 is located right above the bottom vent 3.
As shown in the combined drawings of fig. 1 and 4, the water flowing grooves 13 are formed in one sides, close to the top trunk holes 10, of the first top plate 7 and the second top plate 8, water can flow into the top trunk holes 10 conveniently, so that water resources are fully utilized to irrigate the street trees, the first bottom plate 1 and the second bottom plate 2 are made of degradable fibers, and nutrients required for growth of the street trees can be provided after degradation.
This practical theory of operation: the utility model relates to a pavement tree base exposed pit filling protection device, when in use, firstly, a first bottom plate 1 and a second bottom plate 2 are combined together through a bottom connecting groove 5 and a bottom connecting lug 6, then a first top plate 7 and a second top plate 8 are respectively placed above the first bottom plate 1 and the second bottom plate 2 through a positioning column 14, the first top plate 7 and the second top plate 8 are inclined plates, under the action of a water flow groove 13, water can conveniently flow into a top trunk hole 10, thereby fully utilizing water resources to irrigate the pavement tree, when the pavement tree grows up, the trunk diameter can be enlarged, the first bottom plate 1 and the second bottom plate 2 are pushed to be gradually separated, the gap between the bottom connecting groove 5 and the bottom connecting lug 6 is enlarged, thereby the device can not limit the growth of the tree, is suitable for the growth of trees with different sizes, under the action of a top vent hole 9 and a bottom vent hole 3, the air permeability of the device is ensured, and meanwhile, rainwater can flow into the ground conveniently.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. Exposed hole of pavement tree base fills protection device, including first bottom plate (1) and second bottom plate (2), its characterized in that: bottom vent holes (3) are formed in the outer walls of the tops of the first bottom plate (1) and the second bottom plate (2), the bottom vent holes (3) are circular holes, bottom trunk holes (4) are formed in one side of the first bottom plate (1) and one side of the second bottom plate (2), bottom connecting grooves (5) are formed in the two sides of the first bottom plate (1), bottom connecting lugs (6) are arranged on the two sides of the second bottom plate (2), and the positions of the bottom connecting lugs (6) correspond to the positions of the bottom connecting grooves (5);
the outer walls of the tops of the first bottom plate (1) and the second bottom plate (2) are respectively provided with a first top plate (7) and a second top plate (8), the first bottom plate (1) and the second bottom plate (2) are inclined plates, top vent holes (9) are formed in the outer walls of the tops of the first top plate (7) and the second top plate (8), the top vent holes (9) are circular holes, top trunk holes (10) are formed in one sides of the first top plate (7) and the second top plate (8), the thickness of the first bottom plate (1) and the second bottom plate (2) close to the trunk hole (10) is smaller, the two sides of the first top plate (7) are both provided with top plate connecting grooves (11), the two sides of the second top plate (8) are both provided with top plate connecting convex blocks (12), and the position of the top plate connecting lug (12) corresponds to the position of the top plate connecting groove (11).
2. The exposed pit filling protection device of the shade tree base of claim 1, wherein: the bottom connecting lug (6) is fixedly connected with the second bottom plate (2).
3. The exposed pit filling protection device of the shade tree base of claim 1, wherein: the top air holes (9) are positioned right above the bottom air holes (3).
4. The exposed pit filling protection device of the shade tree base of claim 1, wherein: the top plate connecting lug (12) is fixedly connected with the second top plate (8).
5. The exposed pit filling protection device of the shade tree base of claim 1, wherein: and water flow grooves (13) are formed in one sides, close to the top trunk hole (10), of the first top plate (7) and the second top plate (8).
6. The exposed pit filling protection device of the shade tree base of claim 1, wherein: the outer walls of the tops of the first bottom plate (1) and the second bottom plate (2) are provided with positioning columns (14), and the diameter of each positioning column (14) is slightly smaller than that of each top vent hole (9).
7. The exposed pit filling protection device of the shade tree base of claim 1, wherein: the first bottom plate (1) and the second bottom plate (2) are made of degradable fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921703990.XU CN210826977U (en) | 2019-10-12 | 2019-10-12 | Exposed pit filling protection device for tree base of street tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921703990.XU CN210826977U (en) | 2019-10-12 | 2019-10-12 | Exposed pit filling protection device for tree base of street tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210826977U true CN210826977U (en) | 2020-06-23 |
Family
ID=71262006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921703990.XU Active CN210826977U (en) | 2019-10-12 | 2019-10-12 | Exposed pit filling protection device for tree base of street tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210826977U (en) |
-
2019
- 2019-10-12 CN CN201921703990.XU patent/CN210826977U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104604644B (en) | A kind of energy-saving environmental-protection roots infiltrating irrigation device for light greening | |
| CN102409625B (en) | Plant noise barrier | |
| KR101454016B1 (en) | Low-maintain greening module of the city | |
| CN204070044U (en) | A kind of skyscraper Climbing Plant vertical greening system | |
| CN208874971U (en) | A kind of green road trees Windproof stationary barrier of landscape | |
| CN211020178U (en) | Environment garden potted landscape | |
| CN210826977U (en) | Exposed pit filling protection device for tree base of street tree | |
| CN204031935U (en) | A kind of moveable vertical planting combination box | |
| CN205348531U (en) | Sod planting brick | |
| CN208639111U (en) | A kind of combined wall afforestation equipment | |
| CN207151310U (en) | A kind of wall spatial greening structure | |
| CN104221745A (en) | Wall greening system and installation method capable of using rain water efficiently | |
| CN202095321U (en) | Stereoscopic greening facility culture device | |
| CN203735149U (en) | Roof garden large-scale tree fixing structure | |
| CN211210711U (en) | Green belt for assembled landscape design | |
| CN205284322U (en) | Vertical greening wall | |
| CN105850451B (en) | Steel building roof greening waterproof and heat-insulating method and multifunctional plant growth device | |
| CN208708369U (en) | A kind of stereo greening apparatus under overpass | |
| CN203795732U (en) | Roof slope surface antiskid device | |
| CN113622246A (en) | Ecological environment-friendly comprehensive road system | |
| CN203633234U (en) | Modular roof flowerpot | |
| CN202722081U (en) | Callisia repens lawn | |
| CN206452829U (en) | A kind of square planting box of Light roofing | |
| CN204560397U (en) | A kind of removable tree pond of automatic irrigation | |
| CN204888132U (en) | Perpendicular planting technique device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 251400 rooms 1-5, East Building, Huihe sub district office building, Jiyang County, Jinan City, Shandong Province Patentee after: Shandong Gaozhan Construction Group Co.,Ltd. Address before: 251400 rooms 1-5, East Building, Huihe sub district office building, Jiyang County, Jinan City, Shandong Province Patentee before: Shandong Gaozhan Construction Engineering Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |