CN207048018U - A kind of self-priming bright ditch of water saving - Google Patents
A kind of self-priming bright ditch of water saving Download PDFInfo
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- CN207048018U CN207048018U CN201720912854.6U CN201720912854U CN207048018U CN 207048018 U CN207048018 U CN 207048018U CN 201720912854 U CN201720912854 U CN 201720912854U CN 207048018 U CN207048018 U CN 207048018U
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- bright ditch
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Abstract
It the utility model is related to a kind of self-priming bright ditch of water saving, including basalis, anti-filter geotextiles, green layer, cast iron leaf grating for down pipe, coral spongy layer, slideway, Ming Gou, the first concrete layer, common soil layer and the second concrete layer；The common soil layer is placed in the bottom, and first concrete layer is placed in above common soil layer；The basalis is arranged among the first concrete layer and the second concrete layer；Coral spongy layer is set above the concrete layer, anti-filter geotextiles, anti-filter geotextiles top covering green layer are set above coral spongy layer；Cast iron leaf grating for down pipe is set above the green layer；The installation of slide track is in Ming Gou middle and lower parts.The coral spongy layer that the utility model passes through setting, it is possible to achieve ground precipitation automatically adjusts, and at most puts and stays less, significant to building sponge city.Using building site raw material such as existing sandy soil stone and sponges, cost is relatively low, but notable to outdoor environment regulatory function.
Description
Technical field
The technical field of open drain is the utility model is related to, particularly a kind of technical field of the self-priming bright ditch of water saving.
Background technology
Gutter drainage is one kind of horizontal drainage mode, and it is unnecessary in surface pond, soil to exclude to excavate raceway groove on ground
The water discharge technology measure of moisture and too high underground water, its main purpose are rainwater is quickly arranged and unlikely formation regularly
Ponding and building basis is damaged.The design objective of open drain, main ditch depth, spacing and the ditch for including determining raceway groove
The profile and lateral in road etc..The section of bright ditch should sometimes be still needed by design water drainage flow rate calculation and considered the requirement for storing flood.Drainer
The management and maintenance of journey are directly connected to the performance of the working condition and drainage system benefit of drainage system.Light soil area drain
Ditch side slope is easy to cave in, so that silting raceway groove up, reduces drainage effect.Therefore, the effectively anti-collapse measure in slope admittedly should be taken.Conventional
Engineering maintenance measure, which has, slows down side slope, increases bottom width or using compound cross-section, ditch slope, which is changed, fills out clay etc.；Also decompression can be used, cut
Ooze the biological control measure such as measure and Turf Culture, tree planting bank protection.
The characteristics of coral sponge is a kind of artificial hard foam, has good water absorption, and durability degree is strong, it is first under the greening of bright ditch
Coral sponge is first laid as substrate, is oozed out for collecting rainwater in the rainy day, and in fine day evaporation, the greening of supply upper strata.Draining
Unnecessary water disposably can be drained and stored using coral sponge by ditch in precipitation, then make storage rainwater in fine day quilt
Make full use of.The function of a large amount of drainings in heavy rain day can be especially maintained at, while when precipitation is small, precipitation is stayed
It is used to afforest in earth's surface, for Sustainable Water Resources Development and builds sponge city important in inhibiting.
It is more by precipitation over the years statistics as can be seen that Qinghai Area annual precipitation is in 370 millimeters in Qinghai Area
Summer is concentrated on, accounts for the 70% of annual precipitation, and sunshine is grown, rainwater is few, and evaporation capacity is big, and solar radiation is strong.Due to Qinghai
Area is different with other region locations, and Qinghai Area summer rainwater is multiple, but single precipitation is small, this big spy of evaporation capacity
Point, existing gutter structure are not suitable for Qinghai Area, it is necessary to which Qinghai Area open drain is redesigned.
Utility model content
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of self-priming bright ditch of water saving, utilizes
Coral spongy layer, it is possible to achieve ground precipitation automatically adjusts, and at most puts and stays less, and it is convenient to change, and is easy to later maintenance, cost
Cost is relatively low, but notable to outdoor environment regulatory function, significant to building sponge city.
To achieve the above object, the utility model proposes a kind of self-priming bright ditch of water saving, including basalis, anti-filter geotechnique
Cloth, green layer, cast iron leaf grating for down pipe, coral spongy layer, slideway, Ming Gou, the first concrete layer, common soil layer and the second concrete
Layer；The common soil layer is placed in the bottom, and first concrete layer is placed in above common soil layer；The basalis is arranged on
Among one concrete layer and the second concrete layer；Coral spongy layer is set above the concrete layer, set above coral spongy layer
Anti-filter geotextiles are put, green layer is covered above anti-filter geotextiles；Cast iron leaf grating for down pipe is set above the green layer；The slideway is set
Put in Ming Gou middle and lower parts.
Preferably, first concrete layer is in inverted trapezoidal, the second concrete layer is inverted U shape.
Preferably, the basalis is inverted trapezoidal, trapezoidal upper bottom width is 500~600mm, trapezoidal bottom width
For 900~1000mm.
Preferably, the anti-filter geotextiles bottom width is 500mm, 50mm is set among anti-filter geotextiles and green layer
Thick dirt bed.
Preferably, the coral spongy layer bottom width is 500mm, hole, hole are uniformly arranged on coral spongy layer
Longitudinally spaced is 150~200mm.
Preferably, the basalis includes eight layers of matrix, set gradually from top to bottom：20mm thickness 1:2.5 cement mortar
Add thick No. 100 concrete of 5% waterproof powder, 50mm, 20mm thickness 1:3 cement mortar, the oil of two felt three and heat paving coarse sand, adhesive bitument primer,
20mm thickness 1:3 cement mortar, 250mm No. 100 concrete of thickness and element soil.
Preferably, laying cold-season turfgrass above the green layer.
Preferably, second concrete layer sets 1% slope.
Preferably, the anti-filter geotextiles, green layer and coral spongy layer connect into an entirety by upper and lower frames,
The overall left and right sides sets two pulleys respectively, and pulley room is away from 50mm.
Preferably, the slideway includes a horizontal slide and two vertical slideways, installation of slide track is in Ming Gou sides, water
Flat skid depth is 250mm, the side of the vertical bright ditch of installation of slide track, and slideway notch is 50X60mm rectangles.
The beneficial effects of the utility model：
1st, the coral spongy layer that the utility model passes through setting, it is possible to achieve ground precipitation automatically adjusts, and at most puts few
Stay, rainwater collected in the rainy day, and oozed out in fine day evaporation, the greening of supply upper strata, combine Qinghai Province's climatic characteristic to design,
Suit measures to local conditions, saving water resource is significant to building sponge city.
2nd, the utility model by anti-filter geotextiles, green layer and coral spongy layer by upper and lower frames connect into one it is whole
Body, the overall left and right sides set two pulleys respectively, and it is convenient to change, and is easy to later maintenance, cost is relatively low, but to outdoor ring
Border regulatory function is notable.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of partial structural diagram of the self-priming bright ditch of water saving；
Fig. 2 is a kind of top view of the self-priming bright ditch of water saving；
Fig. 3 is a kind of dimensional structure diagram of the self-priming bright ditch of water saving.
1- basalises in figure；2- anti-filter geotextiles；3- green layers；4- cast iron leaf grating for down pipes；5- coral spongy layers；6- slideways；
The bright ditches of 7-；The concrete layers of 8- first；The common soil layers of 9-；The concrete layers of 10- second.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Resulting all other embodiment is put, belongs to the scope that the utility model is protected.
As shown in Figure 1, Figure 2, Fig. 3, the utility model, including basalis 1, anti-filter geotextiles 2, green layer 3, cast iron leaf grating for down pipe 4,
Coral spongy layer 5, slideway 6, bright ditch 7, the first concrete layer 8, the concrete layer 10 of common soil layer 9 and second；The common soil layer 9
The bottom is placed in, first concrete layer 8 is placed in the common top of soil layer 9；The basalis 1 is arranged on the first concrete layer 8
Among the second concrete layer 10；The top of concrete layer 8 sets coral spongy layer 5, and the top of coral spongy layer 5 sets anti-filter
Geotextiles 2, the top of anti-filter geotextiles 2 covering green layer 3；The top of green layer 3 sets cast iron leaf grating for down pipe 4；The slideway 6 is set
Put in the bright middle and lower part of ditch 7.
First concrete layer 8 is in inverted trapezoidal, and the second concrete layer 10 is inverted U shape.
The basalis 1 is inverted trapezoidal, and trapezoidal upper bottom width is 500~600mm, trapezoidal bottom width is 900~
1000mm。
The bottom width of anti-filter geotextiles 2 is 500mm, and anti-filter geotextiles 2 among green layer 3 with setting 50mm thickness soil
Layer.
The bottom width of coral spongy layer 5 is 500mm, is uniformly arranged hole on coral spongy layer 5, hole is longitudinally spaced
For 150~200mm.
The basalis 1 includes eight layers of matrix, sets gradually from top to bottom：20mm thickness 1:2.5 cement mortar add 5% waterproof
Thick No. 100 concrete of powder, 50mm, 20 thickness 1:3 cement mortar, the oil of two felt three and heat paving coarse sand, adhesive bitument primer, 20 thickness 1:3 cement
Mortar, 250 thick No. 100 concrete and element soil.
The top of the green layer 3 laying cold-season turfgrass.
Second concrete layer 10 sets 1% slope.
The anti-filter geotextiles 2, green layer 3 and coral spongy layer 5 connect into an entirety, integral left by upper and lower frames
Right both sides set two pulleys respectively, and pulley room is away from 50mm.
The slideway 6 includes a horizontal slide and two vertical slideways, and slideway 6 is arranged on the bright side of ditch 7, horizontal slide
Depth is 250mm, and the side of the vertical bright ditch 7 of installation of slide track, slideway notch is 50X60mm rectangles.
Such as Fig. 1, Fig. 2 and Fig. 3, laid successively from top to bottom：Lay common soil layer 9, the first concrete layer 8, basalis 1
With the second concrete layer 10.
Utility model works process：
The utility model one kind is self-priming to economize on water bright ditch in the course of the work, when specifically used：
Lay successively from top to bottom：Common soil layer 9, the first concrete layer 8, the concrete layer 10 of basalis 1 and second are laid,
Basalis material is：20mm thickness 1:2.5 cement mortar add thick No. 100 concrete of 5% waterproof powder, 50mm, 20 thickness 1:3 cement bonded sands
Slurry, the oil of two felt three and heat paving coarse sand, adhesive bitument primer, 20 thickness 1:3 cement mortar, 250 thick No. 100 concrete and element soil, altogether 8
Layer, and use rammed earth.
The seepage-resistant grade of general concrete is not high, and basalis 1 has impermeability, can effectively saving water resource and saving
Cost of material.
And then coral spongy layer 5, anti-filter geotextiles 2,50mm thickness dirt bed and green layer 3 are laid successively, in green layer 3
Cold-season turfgrass is laid in top, and the top of green layer 3 sets cast iron leaf grating for down pipe 4, and coral spongy layer is used to collect rainwater in the rainy day,
And oozed out in fine day evaporation, the greening of supply upper strata；Bright ditch 7 or so sets two slideways 6, by anti-filter geotextiles 2, the and of green layer 3
Coral spongy layer 5 makes a small entirety, and the left and right sides sets wheel respectively, and wheel is movable in slideway 6, will one by one
Small entirety is spliced into the bright ditch 7 of a whole piece along slideway 6.
The characteristics of coral sponge is a kind of artificial hard foam, has good water absorption, and durability degree is strong, in bright ditch basalis 1
In the case of laying, coral sponge is laid first as the substrate of coral spongy layer 5, for collecting rainwater in the rainy day, and fine
Its evaporation is oozed out, and supplies upper strata green layer 3.Anti-filter geotextiles are set with the soil layer contact position of green layer 3 above coral spongy layer 5
2, using the good water permeability of anti-filter geotextiles 2, the characteristics of filter capacity is strong, good endurance, prevent seepage flow and take away in green layer
Soil particle.Green layer 3 selects cold-season turfgrass, to adapt to Qinghai Area weather, beneficial to survival.To enable rainwater fully to enter
Enter coral sponge, longitudinally spaced 150mm presets hole.
The utility model, pass through the coral spongy layer of setting, it is possible to achieve ground precipitation automatically adjusts, and at most puts less i.e.
Stay, rainwater is collected in the rainy day, and oozed out in fine day evaporation, the greening of supply upper strata, combine Qinghai Province's climatic characteristic to design, because
Ground suiting measures to different conditions, saving water resource, and whole engineering green non-pollution, it is significant to building sponge city.
Anti-filter geotextiles, green layer and coral spongy layer are connected into an entirety, overall left and right two by upper and lower frames
Side sets two pulleys respectively, and it is convenient to change, and is easy to later maintenance, cost is relatively low, and but outdoor environment regulatory function is shown
Write.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (10)
1. a kind of self-priming bright ditch of water saving, including basalis (1), anti-filter geotextiles (2), green layer (3), cast iron leaf grating for down pipe (4),
Coral spongy layer (5), slideway (6), bright ditch (7), the first concrete layer (8), common soil layer (9) and the second concrete layer (10)；
The common soil layer (9) is placed in the bottom, and first concrete layer (8) is placed in above common soil layer (9)；The basalis
(1) it is arranged among the first concrete layer (8) and the second concrete layer (10)；Coral Sea is set above the concrete layer (8)
Continuous layer (5), coral spongy layer (5) top set anti-filter geotextiles (2), green layer (3) are covered above anti-filter geotextiles (2)；Institute
State and cast iron leaf grating for down pipe (4) is set above green layer (3)；The slideway (6) is arranged on bright ditch (7) middle and lower part.
A kind of 2. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：First concrete layer (8) is in
Trapezoidal, the second concrete layer (10) is inverted U shape.
A kind of 3. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：The basalis (1) is inverted trapezoidal, ladder
The upper bottom width of shape is 500~600mm, and trapezoidal bottom width is 900~1000mm.
A kind of 4. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：Anti-filter geotextiles (2) bottom is wide
Spend for 500mm, anti-filter geotextiles (2) and setting 50mm thickness dirt beds among green layer (3).
A kind of 5. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：Coral spongy layer (5) bottom is wide
Spend for 500mm, be uniformly arranged hole on coral spongy layer (5), longitudinally spaced hole is 150~200mm.
A kind of 6. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：The basalis (1) includes eight layers of base
Matter, set gradually from top to bottom：20mm thickness 1:2.5 cement mortar add thick No. 100 concrete of 5% waterproof powder, 50mm, 20mm thickness 1:
3 cement mortar, the oil of two felt three and heat paving coarse sand, adhesive bitument primer, 20mm thickness 1:3 cement mortar, thick No. 100 concrete of 250mm and
Plain soil.
A kind of 7. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：Laying is cold above the green layer (3)
Season type turfgrass.
A kind of 8. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：Second concrete layer (10) is set
1% slope.
A kind of 9. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：The anti-filter geotextiles (2), green layer
(3) and coral spongy layer (5) connects into an entirety by upper and lower frames, and the overall left and right sides sets two pulleys respectively, sliding
Take turns spacing 50mm.
A kind of 10. self-priming bright ditch of water saving as claimed in claim 1, it is characterised in that：The slideway (6) includes a level
Slideway and two vertical slideways, slideway (6) are arranged on bright ditch (7) side, and horizontal slide depth is 250mm, vertical installation of slide track
The side of bright ditch (7), slideway notch are 50X60mm rectangles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912854.6U CN207048018U (en) | 2017-07-26 | 2017-07-26 | A kind of self-priming bright ditch of water saving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912854.6U CN207048018U (en) | 2017-07-26 | 2017-07-26 | A kind of self-priming bright ditch of water saving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207048018U true CN207048018U (en) | 2018-02-27 |
Family
ID=61496729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720912854.6U Expired - Fee Related CN207048018U (en) | 2017-07-26 | 2017-07-26 | A kind of self-priming bright ditch of water saving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207048018U (en) |
-
2017
- 2017-07-26 CN CN201720912854.6U patent/CN207048018U/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 |
Granted publication date: 20180227 Termination date: 20180726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |