CN207525572U - A kind of highway new-old pavement repairs structure - Google Patents
A kind of highway new-old pavement repairs structure Download PDFInfo
- Publication number
- CN207525572U CN207525572U CN201721523046.7U CN201721523046U CN207525572U CN 207525572 U CN207525572 U CN 207525572U CN 201721523046 U CN201721523046 U CN 201721523046U CN 207525572 U CN207525572 U CN 207525572U
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- China
- Prior art keywords
- platen
- shot
- connection block
- annular
- rectangular
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Abstract
The utility model discloses a kind of highway new-old pavements to repair structure, including former road and pit-hole, the original road and the contact position of pit-hole are equipped with repair layer, the bottom of the repair layer is equipped with annular shot platen, the top of the annular shot platen is equipped with rectangular shot platen, and the top of the rectangular shot platen is equipped with connection block arcuately shot platen, the connection block arcuately shot platen groove be equipped with cross rectangle shot platen, and the annular shot platen, rectangular shot platen, arcuately shot platen and cross rectangle shot platen are arranged in order connection block from top to bottom, and arrangement is at least provided with three groups.The repairing structure employs connection block arcuately shot platen, plays supporting role, can bear larger load, and be unlikely to deform or damage, greatly improve the firmness of repair layer, improve the service life of repair layer, reasonable in design, convenient for popularizing.
Description
Technical field
The utility model belongs to LB mending technique field, and in particular to a kind of highway new-old pavement repairs structure.
Background technology
Highway belongs to high-grade highway.Chinese transportation portion《Highway technical standard》Regulation, highway refer to " energy
Adapt to annual round the clock the minibus volume of traffic for more than 25000, specialize in automobile shunting run at high speed and all control discrepancy
Highway ".Various countries although different to the name of highway, be all referred exclusively to more than 4 tracks, two to separating traveling, completely control
Make entrance, all using the highway of crossings on different level.In addition, there are many countries to partly controlling entrance, is not all using vertical
The through main line that body intersects is also referred to as highway.Highway has speed high, and highway track is more, road surface is wide, passes through
Ability is big, the advantages that outside, the afforded freight volume of highway is higher by several times or even tens times than common road, driving
Safety, additionally it is possible to reduce transportation cost, the perfect road equipment condition of highway makes the fuel oil and wheel of automobile unit transport amount
Tire consumption, vehicle abrasion, goods damage and accident indemnity loss reduce, so as to which transportation cost is greatly lowered.The height of highway
The efficiency drives change of highway transportation organizational form makes auto manufacturing to improving axle load, enlargement, high speed, special
Change vehicle and container carrier development.The high energy of highway, efficiently, quick sensible multi-function action, promote public at a high speed
The prosperity and development of curb line commodity economy for the lucrative investment environment createed along highway, make its rate of economic development
Considerably beyond other areas.The volume of traffic of current highway is grown rapidly, and traffic load getting worse causes highway to damage
Bad serious, traditional highway face repairing is only surface layer repairing, however its sub-surface and structure are equally damaged,
Therefore it only fills up repair layer to be not enough to solve the problems, such as repairing, and its fastness is poor, is unfavorable for being used for a long time.
Utility model content
The purpose of this utility model is to provide a kind of highway new-old pavements to repair structure, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：A kind of highway new-old pavement repairing knot
Structure, including former road and pit-hole, the contact position of the original road and pit-hole is equipped with repair layer, and the bottom of the repair layer is equipped with ring-shaped pouring
Expect template, the top of the annular shot platen is equipped with rectangular shot platen, and the top of the rectangular shot platen is equipped with and hands over
Mutual sets of brackets on top of the columns formula shot platen, the groove of the connection block arcuately shot platen are equipped with cross rectangle shot platen, and the ring
Arcuately shot platen and cross rectangle shot platen are arranged in order from top to bottom for shape shot platen, rectangular shot platen, connection block,
And arrangement is at least provided with three groups.
Preferably, the top of annular shot platen described in the top is equipped with bitumen layer, and the upper surface of the bitumen layer with
Yuan Lu road surfaces flush.
Preferably, on the annular shot platen and positioned at the top on connection block arcuately shot platen on the outside of four bucket moulds
Equipped with cylindrical material feeding die hole.
Preferably, the width of the width of the cross rectangle shot platen and connection block arcuately shot platen upper groove is opposite
It should.
Preferably, arcuately shot platen and the cross rectangle of annular shot platen, rectangular shot platen, connection block described in every group
The thickness of shot platen corresponds.
Preferably, arcuately shot platen and the cross rectangle of annular shot platen, rectangular shot platen, connection block described in three groups
The width of shot platen successively increases.
Preferably, the size of the rectangular shot platen and connection block arcuately shot platen is corresponding.
The technique effect and advantage of the utility model：The highway new-old pavement repairs structure, employs interactive sets of brackets on top of the columns
Formula shot platen, plays supporting role, can bear larger load, and be unlikely to deform or damage, and filler is from cylindrical material feeding mould
Hole is injected, and is carried out curing sealing, is greatly improved the firmness of repair layer, improves the service life of repair layer, and structure design is closed
Reason, convenient for popularizing.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model pit-hole；
Fig. 3 is the structure diagram of the utility model cross rectangle shot platen；
Fig. 4 is the structure diagram of the utility model cylinder material feeding die hole.
In figure：1 former road, 2 pit-holes, 3 repair layers, 4 annular shot platens, 5 rectangular shot platens, the arcuately material feeding of 6 connection blocks
Template, 7 cross rectangle shot platens, 8 bitumen layers, 9 cylindrical material feeding die holes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The utility model provides a kind of highway new-old pavement repairing structure as shown in Figs 1-4, including former 1 He of road
The contact position of pit-hole 2, the original road 1 and pit-hole 2 is equipped with repair layer 3, and the bottom of the repair layer 3 is equipped with annular shot platen 4,
The top of the annular shot platen 4 is equipped with rectangular shot platen 5, and the top of the rectangular shot platen 5 is equipped with connection block
Arcuately shot platen 6, the groove of the connection block arcuately shot platen 6 are equipped with cross rectangle shot platen 7, and the annular
Arcuately shot platen 6 and cross rectangle shot platen 7 are arranged successively from top to bottom for shot platen 4, rectangular shot platen 5, connection block
Row, and arrange at least provided with three groups.
Specifically, the top of annular shot platen 4 is equipped with bitumen layer 8, and the upper surface of the bitumen layer 8 described in the top
With former 1 road surface flush of road.
Specifically, on the annular shot platen 4 and positioned at the top on connection block arcuately shot platen 6 on the outside of four bucket moulds
Portion is equipped with cylindrical material feeding die hole 9.
Specifically, the width phase of the width of the cross rectangle shot platen 7 and connection block arcuately 6 upper groove of shot platen
It is corresponding.
Specifically, annular shot platen 4, rectangular shot platen 5, connection block described in every group arcuately shot platen 6 and cross
The thickness of rectangle shot platen 7 corresponds.
Specifically, annular shot platen 4, rectangular shot platen 5, connection block described in three groups arcuately shot platen 6 and cross
The width of rectangle shot platen 7 successively increases.
Specifically, the size of the rectangular shot platen 5 and connection block arcuately shot platen 6 is corresponding.
Operation principle, highway new-old pavement repairing structure, in use, connection block arcuately shot platen 6 are employed,
Supporting role is played, larger load can be born, and be unlikely to deform or damage, filler is injected from cylindrical material feeding die hole 9, is carried out
Curing sealing, greatly improves the firmness of repair layer, improves the service life of repair layer, reasonable in design, convenient for promoting
With it is universal.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of highway new-old pavement repairs structure, including former road (1) and pit-hole (2), it is characterised in that：The original road
(1) and the contact position of pit-hole (2) is equipped with repair layer (3), and the bottom of the repair layer (3) is equipped with annular shot platen (4), described
The top of annular shot platen (4) is equipped with rectangular shot platen (5), and the top of the rectangular shot platen (5) is equipped with interaction
Sets of brackets on top of the columns formula shot platen (6), the connection block arcuately shot platen (6) groove be equipped with cross rectangle shot platen (7), and
The annular shot platen (4), rectangular shot platen (5), connection block arcuately shot platen (6) and cross rectangle shot platen
(7) it is arranged in order, and is arranged at least provided with three groups from top to bottom.
2. a kind of highway new-old pavement repairing structure according to claim 1, it is characterised in that：Ring described in the top
The top of shape shot platen (4) is equipped with bitumen layer (8), and the upper surface of the bitumen layer (8) and Yuan Lu (1) road surface flush.
3. a kind of highway new-old pavement repairing structure according to claim 1, it is characterised in that：The annular material feeding
Top in template (4) and on the outside of the connection block arcuately upper four buckets mould of shot platen (6) is equipped with cylindrical material feeding die hole
(9)。
4. a kind of highway new-old pavement repairing structure according to claim 1, it is characterised in that：The cross rectangle
The width of the width of shot platen (7) and connection block arcuately shot platen (6) upper groove is corresponding.
5. a kind of highway new-old pavement repairing structure according to claim 1, it is characterised in that：It is annular described in every group
Shot platen (4), rectangular shot platen (5), the connection block arcuately thickness of shot platen (6) and cross rectangle shot platen (7)
Correspond.
6. a kind of highway new-old pavement repairing structure according to claim 1, it is characterised in that：It is annular described in three groups
Shot platen (4), rectangular shot platen (5), the connection block arcuately width of shot platen (6) and cross rectangle shot platen (7)
It successively increases.
7. a kind of highway new-old pavement repairing structure according to claim 1, it is characterised in that：The rectangular material feeding
The size of template (5) and connection block arcuately shot platen (6) is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721523046.7U CN207525572U (en) | 2017-11-15 | 2017-11-15 | A kind of highway new-old pavement repairs structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721523046.7U CN207525572U (en) | 2017-11-15 | 2017-11-15 | A kind of highway new-old pavement repairs structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207525572U true CN207525572U (en) | 2018-06-22 |
Family
ID=62583017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721523046.7U Expired - Fee Related CN207525572U (en) | 2017-11-15 | 2017-11-15 | A kind of highway new-old pavement repairs structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207525572U (en) |
-
2017
- 2017-11-15 CN CN201721523046.7U patent/CN207525572U/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: 20180622 Termination date: 20181115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |