CN208023340U - A kind of Anti-settling device of highway subgrade - Google Patents
A kind of Anti-settling device of highway subgrade Download PDFInfo
- Publication number
- CN208023340U CN208023340U CN201820477725.3U CN201820477725U CN208023340U CN 208023340 U CN208023340 U CN 208023340U CN 201820477725 U CN201820477725 U CN 201820477725U CN 208023340 U CN208023340 U CN 208023340U
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- Prior art keywords
- base course
- several
- rainwater
- partition board
- fixed link
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Abstract
The utility model discloses a kind of Anti-settling device of highway subgrade, including road surface, sandy gravel stratum, base course, perforation, column, pedestal, bumper bracket, rhone, support column, partition board, filter plate, fixed link, side lever, water accepting layer and through-hole.The utility model has the beneficial effects that：By in base course bottom connecting partition so that arc-shaped partition board can play the role of base course support during use, and base course is more secured, and on top, roadbed is not easy to collapse vehicle when driving.After rainwater enters base course from road surface and sandy gravel stratum simultaneously, rainwater is quickly absorbed into inside fixed link by fixed link and water accepting layer, outwardly by perforation and rhone row, keep roadbed internally dry, rainwater will not accumulate in inside roadbed, roadbed will not be collapsed because rainwater impregnates, and service life is extended, and security performance is improved.And the filtering through filter plate when rainwater flows out of the soil inside base course, it will not be flowed out with rainwater.
Description
Technical field
The utility model is related to a kind of sedimentation facilities, specially a kind of Anti-settling device of highway subgrade belongs to highway construction
Application of device field.
Background technology
Roadbed refers to requiring the banded structure object as road bed of build according to route allocation and certain technology, is
The basis of railway and highway, roadbed are linear structure objects made of being built with soil or building stones.Build good geology, the hydrology,
Roadbed under weather conditions.Divide from material, roadbed can be divided into dirt road base, stone roadbed, three kinds of native stone roadbed.Roadbed was using
Be not in collapse sinking in order to keep it safer in journey, common anti-settling facility is fixed.
But there are still certain deficiencies when in use for existing Anti-settling device of highway subgrade.Existing highway subgrade is anti-
Roadbed is led to internal roadbed soil erosion, road by sedimentation avalanche is easy to happen after rain erosion during sedimentation facilities use
Face occurs concave-convex or even collapses, and seriously affects the service life of highway.
Invention content
Purpose of the utility model is to solve roadbeds during use after highway construction in the prior art by rainwater
It is easy to happen sedimentation avalanche after erosion, causes internal roadbed soil erosion, road surface to occur concave-convex or even collapse, seriously affects highway
Service life the problem of, and propose a kind of Anti-settling device of highway subgrade.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of Anti-settling device of highway subgrade, including
Road surface, sandy gravel stratum, base course and pedestal, the road surface bottom is connected with sandy gravel stratum, and the sandy gravel stratum bottom is connected with roadbed
Layer, the base course bottom are connected with several partition boards, and the partition board bottom is connected with rhone, the draining trench bottom connection
There are pedestal, the chassis interior that bumper bracket is installed.
The diaphragm internal is equipped with several support columns, and is provided with several between several described support columns and wears
Hole, the perforated inner are equipped with several filter plates, several fixed links, the fixed link both sides are connected at the top of the partition board
Several side levers are connected with, the side lever outer cover is equipped with water accepting layer.
Preferably, the perforated bottom connects rhone, and several columns are equipped with inside rhone.
Preferably, several through-holes, and fixed link are both provided at the top of the fixed link and inside side lever and water accepting layer
Top is arranged in cone.
Preferably, the base course is internally provided with several honeycombed grids.
Preferably, it is arc-shaped setting at the top of the partition board, and partition board connects base course by fixed link.
Preferably, the side lever is inclined to set outside fixed link.
Preferably, several described partition boards are symmetrical set in inside.
Preferably, the support column is perpendicular to partition board.
Compared with prior art, the utility model has the beneficial effects that：
1, by base course bottom connecting partition so that arc-shaped partition board can play base course branch during use
The effect of support, base course is more secured, and on top, roadbed is not easy to collapse vehicle when driving.Simultaneously rainwater from road surface and sandy gravel stratum into
After entering base course, rainwater is quickly absorbed into inside fixed link by fixed link and water accepting layer, by perforation and rhone arrange to
The external world keeps roadbed internally dry, and rainwater will not accumulate in inside roadbed, and roadbed will not be collapsed because rainwater impregnates, and be used
Service life is extended, and security performance is improved.And the filtering through filter plate when rainwater flows out of the soil inside base course, no
It can be flowed out with rainwater.Soil is stored in inside base course, and base course remains original state.
2, by the way that in base course bottom connect base, pedestal can provide a supporting role for rhone during use,
Rhone is hardly damaged.And the bumper bracket of chassis interior provides the effect of buffering, base course and road for base course and top road surface
When face is under pressure, vibrations reduce, and base course cushion performance is good, and internal structure is hardly damaged, and service life extends, well
It is not in sinkage to keep original state, roadbed.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model fixed rod structure schematic diagram.
In figure：1, road surface；2, sandy gravel stratum；3, base course；4, it perforates；5, column；6, pedestal；7, bumper bracket；8, rhone；
9, support column；10, partition board；11, filter plate；12, fixed link；13, side lever；14, water accepting layer；15, through-hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
It please refers to Fig.1 shown in -2, a kind of Anti-settling device of highway subgrade, including road surface 1, sandy gravel stratum 2, base course 3 and bottom
Seat 6,1 bottom of road surface is connected with sandy gravel stratum 2, and 2 bottom of sandy gravel stratum is connected with base course 3, and 3 bottom of base course is connected with several
Partition board 10,10 bottom of partition board are connected with rhone 8, and 8 bottom of rhone is connected with pedestal 6, bumper bracket 7 is equipped with inside pedestal 6,
Pedestal 6 can be that rhone 8 provides a supporting role, and rhone 8 is hardly damaged.And the bumper bracket 7 inside pedestal 6 is base course 3
The effect that buffering is provided with top road surface 1, when base course 3 and road surface 1 are under pressure, vibrations reduce, 3 cushion performance of base course
Good, internal structure is hardly damaged, and it is not in sinkage to keep original state, roadbed 1 well；10 inside peace of partition board
It is provided with several perforation 4 equipped with several support columns 9, and between several support columns 9, several are installed inside perforation 4
Filter plate 11, the top of partition board 10 are connected with several fixed links 12, and 12 both sides of fixed link are connected with several side levers 13, outside side lever 13
Portion is set with water accepting layer 14, and arc-shaped partition board 10 can play the role of base course 3 support during use, and base course 3 is more
Add securely, on top, roadbed is not easy to collapse vehicle when driving.After rainwater enters base course 3 from road surface 1 and sandy gravel stratum 2 simultaneously, Gu
Rainwater is quickly absorbed into inside fixed link 12 by fixed pole 12 and water accepting layer 14, by perforation 4 and 8 row of rhone outwardly,
Keep roadbed 1 internally dry, rainwater will not accumulate in inside roadbed, and roadbed will not be collapsed because rainwater impregnates.And base course 3
Filtering of the internal soil when rainwater is flowed out through filter plate 11, will not flow out with rainwater.Soil is stored in base course 3
Portion, base course 3 remain original state.
Embodiment 2
In addition, please according to shown in Fig. 1-2, with above-described embodiment difference lies in：Perforate 4 bottoms connection rhone 8, and
Several columns 5 are installed, the rainwater inside perforation 4 can flow into the outflow of rhone 8, and column 5 is rhone 8 inside rhone 8
Support, rhone 8 are not easy to collapse.It is both provided with several through-holes inside 12 top of fixed link and side lever 13 and water accepting layer 14
15, and 12 top of fixed link, in cone setting, conical setting makes base course 3 and partition board 10 connect more preferably, and rainwater energy
Enter inside fixed link 12 and side lever 13 from through-hole 15.Base course 3 is internally provided with several honeycombed grids, and grid makes roadbed
Soil inside layer 3 is mutual indepedent, will not be implicative of each other when soil is lost in, and the form of soil keeps more preferable.Partition board 10
Top is arc-shaped setting, and partition board 10 connects base course 3, both sides when arc-shaped setting makes partition board 10 be pressurized by fixed link 12
Pressure can be uniformly born, pressure dissipation can closely be connect with base course 3.Side lever 13 is inclined outside fixed link 12 to be set
It sets, the better contacting rain water of energy accelerates the efficiency to drink up the rain.Several partition boards 10 are symmetrical set in inside, partition board 10 by
Power is uniform, is hardly damaged.Support column 9 is perpendicular to partition board 10, and when partition board 10 is under pressure, dynamics is not easy to tilt, and partition board 10 is not easy
It is broken.
When the utility model is used, first, arc-shaped partition board 10 can play support to base course 3 during use
Effect, more securely, on top, roadbed is not easy to collapse vehicle base course 3 when driving.Simultaneously rainwater from road surface 1 and sandy gravel stratum 2 into
After entering base course 3, rainwater is quickly absorbed into inside fixed link 12 by fixed link 12 and water accepting layer 14, by perforation 4 and row
8 row of sink outwardly, keeps roadbed 1 internally dry, and rainwater will not accumulate in inside roadbed, and roadbed will not occur because rainwater impregnates
It collapses.And filtering of the soil inside base course 3 when rainwater is flowed out through filter plate 11, it will not be flowed out with rainwater.Soil is protected
Inside base course 3, base course 3 remains original state.Pedestal 6 can be that rhone 8 provides a supporting role, and drain
Slot 8 is hardly damaged.And the bumper bracket 7 inside pedestal 6 is the effect that base course 3 and top road surface 1 provide buffering, 3 He of base course
When road surface 1 is under pressure, vibrations reduce, and 3 cushion performance of base course is good, and internal structure is hardly damaged, and keeps original well
State, roadbed 1 is not in sinkage.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of Anti-settling device of highway subgrade, including road surface（1）, sandy gravel stratum（2）, base course（3）And pedestal（6）, feature
It is：The road surface（1）Bottom is connected with sandy gravel stratum（2）, and the sandy gravel stratum（2）Bottom is connected with base course（3）, the road
Base（3）Bottom is connected with several partition boards（10）, the partition board（10）Bottom is connected with rhone（8）, the rhone（8）
Bottom is connected with pedestal（6）, the pedestal（6）Inside is equipped with bumper bracket（7）；
The partition board（10）Inside is equipped with several support columns（9）, and several described support columns（9）Between be provided with it is several
A perforation（4）, the perforation（4）Inside is equipped with several filter plates（11）, the partition board（10）It is solid that top is connected with several
Fixed pole（12）, the fixed link（12）Both sides are connected with several side levers（13）, the side lever（13）Outer cover is equipped with water accepting layer
（14）.
2. a kind of Anti-settling device of highway subgrade according to claim 1, it is characterised in that：The perforation（4）Bottom connects
Run in sink（8）, and rhone（8）Inside is equipped with several columns（5）.
3. a kind of Anti-settling device of highway subgrade according to claim 1, it is characterised in that：The fixed link（12）Top
And side lever（13）And water accepting layer（14）Inside is both provided with several through-holes（15）, and fixed link（12）Top is set in cone
It sets.
4. a kind of Anti-settling device of highway subgrade according to claim 1, it is characterised in that：The base course（3）It is internal
It is provided with several honeycombed grids.
5. a kind of Anti-settling device of highway subgrade according to claim 1, it is characterised in that：The partition board（10）Top is in
Arc-shaped setting, and partition board（10）Pass through fixed link（12）Connect base course（3）.
6. a kind of Anti-settling device of highway subgrade according to claim 1, it is characterised in that：The side lever（13）In fixation
Bar（12）Outside is inclined to set.
7. a kind of Anti-settling device of highway subgrade according to claim 1, it is characterised in that：Several described partition boards（10）
It is symmetrical set in inside.
8. a kind of Anti-settling device of highway subgrade according to claim 1, it is characterised in that：The support column（9）Vertically
In partition board（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477725.3U CN208023340U (en) | 2018-04-05 | 2018-04-05 | A kind of Anti-settling device of highway subgrade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477725.3U CN208023340U (en) | 2018-04-05 | 2018-04-05 | A kind of Anti-settling device of highway subgrade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208023340U true CN208023340U (en) | 2018-10-30 |
Family
ID=63909662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820477725.3U Expired - Fee Related CN208023340U (en) | 2018-04-05 | 2018-04-05 | A kind of Anti-settling device of highway subgrade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208023340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487760A (en) * | 2018-12-07 | 2019-03-19 | 黄虎 | A kind of hydraulic structure large volume backfill structure and method |
-
2018
- 2018-04-05 CN CN201820477725.3U patent/CN208023340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487760A (en) * | 2018-12-07 | 2019-03-19 | 黄虎 | A kind of hydraulic structure large volume backfill structure and method |
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| 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: 20181030 Termination date: 20190405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |