CN206986662U - One kind moulds ecological curb - Google Patents
One kind moulds ecological curb Download PDFInfo
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- CN206986662U CN206986662U CN201720844936.1U CN201720844936U CN206986662U CN 206986662 U CN206986662 U CN 206986662U CN 201720844936 U CN201720844936 U CN 201720844936U CN 206986662 U CN206986662 U CN 206986662U
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- curb
- packing area
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Abstract
The utility model provides a kind of ecological curb of molding, including along the spaced curb packing area of road direction, pass through lateral block interval between the two neighboring curb packing area, the curb packing area sets horizontal block close to runway side, lateral block of the horizontal block both ends respectively with curb packing area both sides is connected, and curb filler is filled in the curb packing area.Curb packing area is as artificial ridging curb in the molding ecology curb, edge sidewise restraint is provided by lateral block and horizontal block simultaneously, earth shoulder is hardened, outward appearance is neat, it is not only notable with afforestation ecological environment protecting, and the construction quality of road surface edge construction greatly improved.
Description
Technical field
The utility model belongs to the road traffic technical field such as highway, railway, town road, and in particular to one kind molding life
State curb.
Background technology
The curb of highway engineering is the edge construction on road surface, is the important part in road surface, has and exclude road table rainwater
With the double action of road surface structare layer infiltration, greening earth shoulder and hardening two kinds of forms of curb are generally divided into.
Greening earth shoulder is constructed after the completion of road surface structare layer construction, therefore during road surface structare layer construction, its edge does not have
Sidewise restraint, compactness cannot be controlled effectively, more loosely.Due to excluding infiltration demand between pavement structure, it is necessary on road surface
After the edge of structure sheaf manually sets pervious bed, then artificial ridging forms earth shoulder.The pervious bed and ridging manually filled is formed
Earth shoulder, width is small and thickness of thin, can only hand compaction, due to no sidewise restraint, afforest the outer contour shape of earth shoulder
It can not ensure with compactness, often be destroyed by rush of water during heavy rains by rainwater on road surface.
Hardening curb is first constructed before road surface structare layer construction, plays a part of sidewise restraint, is advantageous to improve road surface
The construction quality of structure edge.Hardening curb typically has two kinds of shapes of mortar flag stone curb and concrete precast block assembly curb again
Formula, curb, concrete precast block assembly shoulder work efficiency are hardened relative to mortar flag stone, but cost is higher, and hardening curb is
Masonry structure, reliable in quality, but cost are high, unsightly.
Therefore, it is necessary to which designing one kind both can guarantee that road surface structare layer edge construction quality, there is afforestation ecological environmental protection effect again
The curb of fruit.
Utility model content
The purpose of this utility model is to overcome existing earth shoulder to be unfavorable for road surface structare layer edge quality control on construction, and
Harden that curb cost is high, inaesthetic problem.
Therefore, the utility model embodiment provides a kind of ecological curb of molding, including it is spaced along road direction
Curb packing area, pass through lateral block interval between the two neighboring curb packing area, the curb packing area is close to driving
Road side sets horizontal block, and lateral block of the horizontal block both ends respectively with curb packing area both sides is connected, described
Fill curb filler in curb packing area.
Further, draining section, the draining section and curb filler are provided between the two neighboring curb packing area
Lateral block is set between area.
Further, the draining section uses dank material, the draining section along the width along road direction for 5~
30cm。
Further, the lateral block includes right-angled trapezium plate and is arranged on the L-type plate of right-angled trapezium plate side, described
The horizontal segment of L-type plate is parallel with the base of right-angled trapezium plate, and the vertical section of L-type plate is parallel with the straight waist of right-angled trapezium plate；It is described
Right-angled trapezium plate is connected with draining section, and L-type plate is connected with curb packing area.
Further, the lateral block between the two neighboring curb packing area has two, and on two lateral blocks
Lower superposition is set, and the oblique waist of the right-angled trapezium plate of two lateral blocks is generally aligned in the same plane.
Further, the horizontal block is sequentially spliced by the prefabricated block of several blocks.
Further, the prefabricated block includes transverse slat and riser, and transverse slat and riser form L-type structure；The transverse slat with
Curb packing area connects.
Further, the outward flange of the curb packing area sets geotechnological gauze pad, and the geotechnological gauze pad is close to laterally
Block and horizontal block are set.
Further, the useless side that the curb filler is clear table soil or roadbed substrate is excavated.
Compared with prior art, the beneficial effects of the utility model：
(1) curb packing area is used as artificial ridging curb in this ecological curb of molding provided by the utility model, simultaneously
Edge sidewise restraint is provided by lateral block and horizontal block, earth shoulder is hardened, not only with afforestation ecological environment protecting
Significantly, and it greatly improved the construction quality of road surface edge construction.
(2) this ecological curb outward appearance of molding provided by the utility model is neat, and road is filled using the discarded clear table earthwork
Shoulder, ecological, environmental protective, cost is saved, while lateral block and horizontal block can be prefabricated, efficiency of construction is high.
The utility model is described in further details below with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is the cross-sectional configuration schematic diagram that the utility model moulds ecological curb；
Fig. 2 is the planar structure schematic diagram that the utility model moulds ecological curb；
Fig. 3 is the structural representation that the utility model moulds lateral block in ecological curb；
Fig. 4 is the structural representation that the utility model moulds prefabricated block in ecological curb；
Description of reference numerals：1st, lateral block；2nd, curb packing area；3rd, prefabricated block；4th, draining section；11st, right-angled trapezium
Plate；12nd, L-type plate；31st, transverse slat；32nd, riser.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of ecological curb of molding is present embodiments provided, including is arranged at intervals along road direction
Curb packing area 2, be spaced by lateral block 1 between the two neighboring curb packing area 2, the curb packing area 2 is leaned on
Nearly runway side sets horizontal block, and lateral block 1 of the horizontal block both ends respectively with the both sides of curb packing area 2 is connected
Connect, curb filler is filled in the curb packing area 2.Curb is filled wherein and is filled out as artificial ridging curb in curb packing area 2
Material, for afforesting, ecological, environmental protective effect is improved, while edge sidewise restraint is provided by lateral block 1 and horizontal block, by soil
Curb hardens, and the construction quality of road surface edge construction greatly improved.
The embodiment of refinement, as shown in Fig. 2 being provided with draining section 4, institute between the two neighboring curb packing area 2
State and lateral block 1 is set between draining section 4 and curb packing area 2, passing away of the draining section 4 as construction period rainwater, institute
State and drainage channel of the dank material as road surface structare layer is backfilled in draining section 4, have and exclude road table rainwater and pavement structure
The double action of layer infiltration, the draining section 4 are 5~30cm along the width along road direction.
In the present embodiment lateral block 1 and horizontal block be provided as that road surface structare layer and curb banket important isolate
Component, it can be made up of materials such as armored concrete, plain concrete, pervious concrete, foam concrete or other materials.Lateral gear
Block 1 and horizontal block mould the stereotyped structure of ecological curb as the present embodiment, the structure of the lateral block 1 as shown in figure 3,
Including right-angled trapezium plate 11 and the L-type plate 12 for being arranged on the side of right-angled trapezium plate 11, horizontal segment and the right angle ladder of the L-type plate 12
The base of shape plate 11 is parallel, and the vertical section of L-type plate 12 is parallel with the straight waist of right-angled trapezium plate 11；The right-angled trapezium plate 11 and row
Water section 4 is connected, and L-type plate 12 is connected with curb packing area 2, and L-type plate 12 forms overall structure with the curb filler after compacting.It is adjacent
Lateral block 1 between two curb packing areas 2 has two, and two lateral blocks are superimposed setting about 1, and two lateral
The oblique waist of the right-angled trapezium plate 11 of block 1 is generally aligned in the same plane, and lateral block 1 is stacked on top of one another to be added to put and reduce lateral block 1
Difficulty of construction, reduce the weight manually carried.And the horizontal block sequentially spliced by the prefabricated block 3 of several blocks and
Into prefabricated block 3 can be prefabricated in advance, effectively increases its efficiency of construction；The structure of the prefabricated block 3 as shown in figure 4, including
Transverse slat 31 and riser 32, transverse slat 31 and riser 32 form L-type structure；The transverse slat 31 is connected with curb packing area 2, transverse slat 31 with
Curb filler after compacting forms overall structure.The present embodiment is by the setting of lateral block 1 and horizontal block, to manually filling
Be used for afforest curb filler provide sidewise restraint, the outer contour shape and compactness of curb has been effectively ensured, has overcome
The shortcomings of existing artificial ridging curb exists inefficient and is difficult to tamp, damaged or destroyed by flood is serious during heavy rain.
In addition, the material such as useless side that curb filler can be excavated using clear table soil, roadbed substrate in the present embodiment, at utmost
Engineering digging soil is reduced, ecological, environmental protective, its afforestation effect is more preferable than in general greening earth shoulder, and can use small rammer tool
Or manually tamped, compactness can be controlled by heavy type 85%.
The process that ecological curb progress road surface edge construction construction is moulded using the present embodiment is as follows：As shown in figure 1, on road
After bed IMM algorithm, the molding ecology curb setting-out of lower floor is carried out, first template is placed in the inner side of curb and both ends, then distinguishes
The template for being close to outside and both ends places horizontal block and lateral block 1, then the outside shuttering in curb, by interior outside and two
The curb packing area 2 for forming lower floor is fixed in the template at end, and curb filler is filled into the curb packing area of the lower floor and is rammed
The template at outside and both ends in being removed after reality, so as to form lower floor's curb segmentation, lower floor's curb section length can be 2~30m, under
Wide 5~30cm drainings section is set between layer curb segmentation；The understructure of above-mentioned work formation curb, road are repeated along road direction
Paving concrete pavement underlayment and gone to a grassroots level after the understructure of shoulder is completed, in road surface structare layer work progress, draining section use with
The identical material of road surface structare layer is backfilling and compacted, the top surface absolute altitude of lower floor's curb with go to a grassroots level pave after the completion of absolute altitude it is consistent；Finally
According to the work progress of the understructure of curb, the superstructure of formation curb on the understructure gone to a grassroots level with curb,
Pave upper basic unit and road surface after the completion of the superstructure of curb, completes the construction construction of road surface edge.
Wherein, the template in interior outside and both ends can use steel form, plastic formwork or other materials in above-mentioned work progress
Template, two Side Templates are typified form, and size is determined by design requirement, and inner side and outer side template is Spliced type template, template
Between by lock fix；After the completion of model sheetinstallat, cross spacing frame is set between interior outboard template, prevented while fixed form
Only template deformation during earth filling tamping, influence curb outward appearance.And when curb filler is sandy soil, can be in the curb packing area 2
Outward flange geotechnological gauze pad is set, the geotechnological gauze pad is close to lateral block 1 and horizontal block is set, for increasing antiscour energy
Power, the rebasing portion's inflection of geonet are embedded under curb filler, while are fitted on the inside of outboard template, and diffraction length is reserved on top.
In summary, this ecological curb outward appearance of molding provided by the utility model is neat, utilizes the discarded clear table earthwork
Fill curb, ecological, environmental protective, its afforestation effect is more preferable than in general greening earth shoulder；For curb is hardened, cost is excellent
Gesture is obvious, greening and environmental protection significant effect, convenient, reliable in quality of constructing.
Exemplified as above is only for example, not forming to the scope of protection of the utility model to of the present utility model
Limitation, it is every to be belonged to the same or analogous design of the utility model within protection scope of the present invention.
Claims (9)
1. one kind moulds ecological curb, it is characterised in that：It is adjacent including the spaced curb packing area (2) of suitable road direction
It is spaced between two curb packing areas (2) by lateral block (1), the curb packing area (2) is close to runway side
Horizontal block is set, and lateral block (1) of the horizontal block both ends respectively with curb packing area (2) both sides is connected, described
Fill curb filler in curb packing area (2).
2. ecological curb is moulded as claimed in claim 1, it is characterised in that：Between the two neighboring curb packing area (2)
Draining section (4) is provided with, lateral block (1) is set between the draining section (4) and curb packing area (2).
3. ecological curb is moulded as claimed in claim 2, it is characterised in that：The draining section (4) uses dank material, institute
It is 5~30cm that draining section (4), which is stated, along the width along road direction.
4. ecological curb is moulded as claimed in claim 2, it is characterised in that：The lateral block (1) includes right-angled trapezium plate
(11) the L-type plate (12) of right-angled trapezium plate (11) side, the horizontal segment and right-angled trapezium plate of the L-type plate (12) are arranged on and
(11) base is parallel, and the vertical section of L-type plate (12) is parallel with the straight waist of right-angled trapezium plate (11)；The right-angled trapezium plate (11)
It is connected with draining section (4), L-type plate (12) is connected with curb packing area (2).
5. ecological curb is moulded as claimed in claim 4, it is characterised in that：Between the two neighboring curb packing area (2)
Lateral block (1) have two, and two lateral blocks (1) are superimposed setting, the right-angled trapezium plate of two lateral blocks (1) up and down
(11) oblique waist is generally aligned in the same plane.
6. ecological curb is moulded as claimed in claim 1, it is characterised in that：The horizontal block is by the prefabricated block of several blocks
(3) sequentially it is spliced.
7. ecological curb is moulded as claimed in claim 6, it is characterised in that：The prefabricated block (3) include transverse slat (31) and
Riser (32), transverse slat (31) and riser (32) form L-type structure；The transverse slat (31) is connected with curb packing area (2).
8. ecological curb is moulded as claimed in claim 1, it is characterised in that：The outward flange of the curb packing area (2) is set
Geotechnological gauze pad, the geotechnological gauze pad is close to lateral block (1) and horizontal block is set.
9. ecological curb is moulded as claimed in claim 1, it is characterised in that：The curb filler is clear table soil or roadbed substrate
The useless side excavated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720844936.1U CN206986662U (en) | 2017-07-13 | 2017-07-13 | One kind moulds ecological curb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720844936.1U CN206986662U (en) | 2017-07-13 | 2017-07-13 | One kind moulds ecological curb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206986662U true CN206986662U (en) | 2018-02-09 |
Family
ID=61405197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720844936.1U Active CN206986662U (en) | 2017-07-13 | 2017-07-13 | One kind moulds ecological curb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206986662U (en) |
-
2017
- 2017-07-13 CN CN201720844936.1U patent/CN206986662U/en active Active
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