CN208517855U - A kind of plant pit structure - Google Patents
A kind of plant pit structure Download PDFInfo
- Publication number
- CN208517855U CN208517855U CN201820867328.7U CN201820867328U CN208517855U CN 208517855 U CN208517855 U CN 208517855U CN 201820867328 U CN201820867328 U CN 201820867328U CN 208517855 U CN208517855 U CN 208517855U
- Authority
- CN
- China
- Prior art keywords
- pit
- stone
- driveway
- plant
- tree pit
- 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
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- Road Paving Structures (AREA)
Abstract
The utility model relates to road administration construction project fields, more particularly to a kind of plant pit structure, including plant pit, pavement side tree pit stone positioned at plant pit side, driveway side tree pit stone positioned at the plant pit other side, pavement side tree pit stone mounting structure and driveway side view mounting structure, driveway side tree pit stone and pavement side tree pit stone are carried out by mounting structure respectively, guarantee that the installation of tree pit stone is firm to install, the case where preventing tree pit stone from shifting, avoiding the occurrence of water overflow when the soil in plant pit is leaked out or poured.
Description
Technical field
The utility model relates to road administration construction project field more particularly to a kind of plant pit structures.
Background technique
Plant pit is to be located at highway center or highway side, and for the structure of planting plants, plant pit edge is arranged tree pit stone and uses
Separate in by plant pit and road structure, there is no corresponding mounting structures to keep its installation firm for existing tree pit stone, mostly directly
Line structure side is abutted against, agrees to that tree pit stone is caused to shift in this way, water overflows when causing the soil in plant pit to leak out, or pouring
Stream.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of plant pit knot
Structure.
The utility model is to be achieved by the following technical programs:
A kind of plant pit structure, including plant pit, the pavement side tree pit stone positioned at plant pit side, the vehicle positioned at the plant pit other side
Trade side tree pit stone, pavement side tree pit stone mounting structure and driveway side view mounting structure, wherein
The pavement side tree pit stone mounting structure include the first lime soil layer, second above the first limestone layer
Lime soil layer, the first concrete block, cement mortar bedding cushion above the second lime soil layer and are located at cement mortar bedding cushion
The cement flower brick layer of top, the pavement side tree pit stone are located above the first lime soil layer, pavement side tree pit stone bottom with
The first cement sand bed, pavement side tree pit stone upper surface and cement flower brick layer upper surface are lined between first lime soil layer
It flushes, the first concrete block is blocked in pavement side tree pit stone close to plant pit side；
The driveway side view mounting structure includes concrete foundation, the second concrete gear above concrete foundation
Block, the kerbstone positioned at concrete foundation far from plant pit side and the driveway positioned at kerbstone far from plant pit side, the driveway
Side tree pit stone is located above concrete foundation, is lined with the second cement mortar between driveway side tree pit stone bottom and concrete foundation
Bed course, driveway side tree pit stone are stuck between the second concrete block and kerbstone, are lined with third cement mortar bedding cushion on the downside of kerbstone；
The kerbstone flushes with driveway side tree pit stone upper surface and is above driveway.
The driveway includes the crushed rock base course positioned at bottom, the asphalt concrete layer above crushed rock base course.
Planting soil is backfilled in the plant pit, planting soil surface is covered with tree grating.
The first concrete block height is lower than pavement side tree pit stone.
The second concrete block height is lower than driveway side tree pit stone.
The beneficial effects of the utility model are:
Driveway side tree pit stone and pavement side tree pit stone are carried out by mounting structure respectively, to install guarantee tree pit stone
Installation it is firm, the case where preventing tree pit stone from shifting, avoid the occurrence of water overflow when the soil in plant pit is leaked out or poured.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of the utility model.
In figure: 1. plant pits, 2. pavement side tree pit stones, 3. driveway side tree pit stones, 4. first lime soil layers, 5. second stones
Grey soil layer, 6. first concrete blocks, 7., 8. cement flower brick layer of cement mortar bedding cushion, 9. first cement sand beds, 10. coagulations
Earth foundation, 11. second concrete blocks, 12. kerbstones, 13. second cement mortar bedding cushions, 14. third cement mortar bedding cushions, 15.
Crushed rock base course, 16. asphalt concrete layers.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing and most
The utility model is described in further detail for good embodiment.
As shown, the utility model includes plant pit 1, it is another to be located at plant pit for the pavement side tree pit stone 2 positioned at plant pit side
The driveway side tree pit stone 3 of side, pavement side tree pit stone mounting structure and driveway side view mounting structure, wherein
Driveway side tree pit stone and pavement side tree pit stone are carried out by mounting structure respectively, to install guarantee tree pit stone
Installation it is firm, the case where preventing tree pit stone from shifting, avoid the occurrence of water overflow when the soil in plant pit is leaked out or poured.
The pavement side tree pit stone mounting structure includes the first lime soil layer 4, and the above the first limestone layer
Two lime soil layers 5, the first concrete block 6, cement mortar bedding cushion 7 above the second lime soil layer and are located at cement mortar
Cement flower brick layer 8 above bed course, the pavement side tree pit stone are located above the first lime soil layer, pavement side tree pit stone bottom
The first cement sand bed 9, pavement side tree pit stone upper surface and cement flower brick layer are lined between portion and the first lime soil layer
Upper surface flushes, and the first concrete block is blocked in pavement side tree pit stone close to plant pit side；
Pavement side tree pit stone is placed on the first limestone layer, and levelling by the first cement sand bed, the first concrete
Block realizes the limit to pavement side tree pit stone.Cast-in-place mode can be used in first concrete block, to trade side tree pit stone
It is poured after positioning.
First limestone layer can be 10% rendzinas of 15cm thickness.Second limestone layer can be 12% lime of 15cm thickness
Soil.Cement mortar bedding cushion thickness can be 3cm, and cement flower brick layer can arrange for the muti-piece cement tile of 6cm thickness.
The driveway side view mounting structure includes concrete foundation 10, the second concrete above concrete foundation
Block 11, the kerbstone 12 positioned at concrete foundation far from plant pit side and the driveway positioned at kerbstone far from plant pit side, it is described
Driveway side tree pit stone is located above concrete foundation, is lined with the second water between driveway side tree pit stone bottom and concrete foundation
Cement mortar bed course 13, driveway side tree pit stone are stuck between the second concrete block and kerbstone, are lined with third cement on the downside of kerbstone
Mortar bed 14；The kerbstone flushes with driveway side tree pit stone upper surface and is above driveway.
Driveway side tree pit stone is placed in concrete foundation, levelling by the second cement sand bed, driveway side tree pit stone card
Between the second concrete block and kerbstone, cast-in-place mode is can also be used in the second concrete block.Kerbstone bottom passes through third water
Cement mortar bed course is levelling.
Preferably, the driveway includes the crushed rock base course 15 positioned at bottom, the pitch coagulation above crushed rock base course
Soil layer 16.Crushed rock base course can be thick for 18cm, and asphalt concrete layer is 10cm thick.
Preferably, planting soil is backfilled in the plant pit, planting soil surface is covered with tree grating.
Preferably, the first concrete block height is lower than pavement side tree pit stone, and second concrete block is high
Degree is lower than driveway side tree pit stone.First concrete block, the second concrete block can be embedded under planting soil.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of plant pit structure, which is characterized in that including plant pit, pavement side tree pit stone positioned at plant pit side is located at plant pit
The driveway side tree pit stone of the other side, pavement side tree pit stone mounting structure and driveway side view mounting structure, wherein
The pavement side tree pit stone mounting structure includes the first lime soil layer, the second lime above the first limestone layer
Soil layer, the first concrete block, cement mortar bedding cushion above the second lime soil layer and are located above cement mortar bedding cushion
Cement flower brick layer, the pavement side tree pit stone is located above the first lime soil layer, pavement side tree pit stone bottom and first
The first cement sand bed is lined between lime soil layer, pavement side tree pit stone upper surface and cement flower brick layer upper surface are neat
Flat, the first concrete block is blocked in pavement side tree pit stone close to plant pit side；
The driveway side view mounting structure includes concrete foundation, the second concrete block above concrete foundation,
Kerbstone positioned at concrete foundation far from plant pit side and the driveway positioned at kerbstone far from plant pit side, driveway side tree
Cave stone is located above concrete foundation, and the second cement mortar pad is lined between driveway side tree pit stone bottom and concrete foundation
Layer, driveway side tree pit stone are stuck between the second concrete block and kerbstone, are lined with third cement mortar bedding cushion on the downside of kerbstone；Institute
Kerbstone is stated to flush with driveway side tree pit stone upper surface and be above driveway.
2. a kind of plant pit structure according to claim 1, which is characterized in that the driveway includes the rubble positioned at bottom
Base, the asphalt concrete layer above crushed rock base course.
3. a kind of plant pit structure according to claim 2, which is characterized in that be backfilled with planting soil in the plant pit, plant
Native surface is covered with tree grating.
4. a kind of plant pit structure according to claim 3, which is characterized in that the first concrete block height is lower than people
Trade side tree pit stone.
5. a kind of plant pit structure according to claim 4, which is characterized in that the second concrete block height is lower than vehicle
Trade side tree pit stone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867328.7U CN208517855U (en) | 2018-06-05 | 2018-06-05 | A kind of plant pit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867328.7U CN208517855U (en) | 2018-06-05 | 2018-06-05 | A kind of plant pit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208517855U true CN208517855U (en) | 2019-02-19 |
Family
ID=65325140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820867328.7U Expired - Fee Related CN208517855U (en) | 2018-06-05 | 2018-06-05 | A kind of plant pit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208517855U (en) |
-
2018
- 2018-06-05 CN CN201820867328.7U patent/CN208517855U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20190605 |