CN206512549U - A kind of Anticrack grid sheet for reinforcement of pavement - Google Patents
A kind of Anticrack grid sheet for reinforcement of pavement Download PDFInfo
- Publication number
- CN206512549U CN206512549U CN201621217270.9U CN201621217270U CN206512549U CN 206512549 U CN206512549 U CN 206512549U CN 201621217270 U CN201621217270 U CN 201621217270U CN 206512549 U CN206512549 U CN 206512549U
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- China
- Prior art keywords
- base shaft
- reinforcement
- main body
- pavement
- grid sheet
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Abstract
The utility model discloses a kind of Anticrack grid sheet for reinforcement of pavement, including anticracking mesh main body, the anticracking mesh main body is made up of right base shaft, left base shaft and spacing strengthening mechanism, and the right base shaft installs limited location strengthening mechanism with the interlaced junction installed of left base shaft.The utility model improves the overall structure of anticracking mesh main body, can be to producing good buffering effect between left base shaft and right base shaft in the anticracking mesh main body using extension spring, anticracking mesh main body overall pliability and shock resistance is greatly improved, extend the service life of the Anticrack grid sheet for reinforcement of pavement, and the Anticrack grid sheet for reinforcement of pavement can be stably mounted on road surface rapidly, the Anticrack grid sheet for reinforcement of pavement is clenched into ground using locating pin and sawtooth block so that anticracking mesh main body is firmly incorporated into one with road surface.
Description
Technical field
The utility model is related to road construction field, specially a kind of Anticrack grid sheet for reinforcement of pavement.
Background technology
Nowadays, among the field for building road, highway pavement usually can be cracked and reflect under external force
Property crack, or even also there is on newly-built highway pavement situation about being cracked, so that the use on road surface is influenceed, and people usually can
The repairing of highway pavement is carried out using Anticrack grid sheet for reinforcement of pavement, with the development and the progress of science and technology in market, in the market occurs
Different types of Anticrack grid sheet for reinforcement of pavement.
But, Anticrack grid sheet for reinforcement of pavement on the market at present, overall poor toughness, in use, anticracking mesh sheet
Main body easily occurs fractureing the situation of rupture, have impact on the overall shock resistance of the Anticrack grid sheet for reinforcement of pavement, causes the road
The overall service life of face reinforcement anticracking mesh sheet shortens, it is difficult to meet the use demand in market.
The content of the invention
The purpose of this utility model is to provide a kind of Anticrack grid sheet for reinforcement of pavement, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of Anticrack grid sheet for reinforcement of pavement, including anticracking mesh main body, the anticracking mesh main body is by right base shaft, left base shaft
With spacing strengthening mechanism composition, the right base shaft installs limited location strengthening mechanism with the interlaced junction installed of left base shaft,
Extension spring is horizontally connected between left base shaft and right base shaft, the outer surface of the extension spring is coated with refractory layer, the spacing reinforcing machine
Structure is made up of limited block, fastener, sawtooth block and locating pin, the positive middle part of limited block by fastener and right base shaft with
Left base shaft junction is fixedly linked, and the side at the limited block back side is fixedly linked by locating pin with right base shaft, the limited block back of the body
The opposite side in portion is fixedly linked by locating pin with left base shaft, and front and the back of limited block block are intensively distributed with sawtooth
Block.
It is preferred that, the global sections profile of the anticracking mesh main body is in grid rhombus cavernous structure, anticracking mesh main body
Surface be provided with rubber layer, and rubber layer be elastic rubber layer.
It is preferred that, the surface of the left base shaft and right base shaft is mat surface, and the body of rod outer surface of right base shaft and left base shaft
It is intensively distributed with reinforcement.
It is preferred that, the cross-sectional shape of the limited block is in X-shaped structure, and the surface of limited block is provided with anticorrosive coat.
It is preferred that, the locating pin is installed at least four groups, and the rivet nut surface of locating pin is provided with metallic paint.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model by set extension spring and by limited block, fastener, sawtooth block and locating pin constitute it is spacing
Strengthening mechanism, improves the overall structure of anticracking mesh main body, using extension spring can to left base shaft in the anticracking mesh main body with
Good buffering effect is produced between right base shaft, left base shaft is reduced and carries out contacting generation machinery mill each other with right base shaft
Damage, anticracking mesh main body overall pliability and shock resistance is greatly improved, anticracking mesh main body is effectively prevented outside
The situation of the lower rupture that fractures of power effect, so as to extend the service life of the Anticrack grid sheet for reinforcement of pavement, and limited block,
Under the cooperation of fastener, sawtooth block and locating pin, the Anticrack grid sheet for reinforcement of pavement can be stably mounted on road surface rapidly,
The Anticrack grid sheet for reinforcement of pavement is clenched into ground using locating pin and sawtooth block so that anticracking mesh main body and road surface are firmly
Be incorporated into one, improve the Anticrack grid sheet for reinforcement of pavement carry out pavement strengthening when and road surface stable connection, so as to have
Significantly promoted the use of beneficial to the Anticrack grid sheet for reinforcement of pavement.
2nd, the utility model improves the high temperature resistant property of the Anticrack grid sheet for reinforcement of pavement by the use of refractory layer, drop
The infringement that low ultraviolet long-term irradiation is produced to the Anticrack grid sheet for reinforcement of pavement, so as to extend the Anticrack grid sheet for reinforcement of pavement
Service life, the intensity and durable performance of left base shaft and right base shaft can be greatly enhanced in and the use of reinforcement, in extension
While left base shaft is with right base shaft whole service life, the overall service life of the Anticrack grid sheet for reinforcement of pavement is also extended.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 anticracking mesh main body, 11 right base shafts, 12 left base shafts, 13 spacing strengthening mechanisms, 131 limited blocks, 132 fastenings
Part, 133 sawtooth blocks, 134 locating pins, 2 extension springs, 21 refractory layers, 3 reinforcements.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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 every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：
A kind of Anticrack grid sheet for reinforcement of pavement, including anticracking mesh main body 1, anticracking mesh main body 1 is by right base shaft 11, left base shaft
12 and spacing strengthening mechanism 13 constitute, limited location reinforcing machine is installed in the interlaced junction installed of right base shaft 11 and left base shaft 12
Structure 13, is horizontally connected with extension spring 2 between left base shaft 12 and right base shaft 11, the outer surface of extension spring 2 is coated with refractory layer 21, refractory layer
Using foamed glass layer so that the Anticrack grid sheet for reinforcement of pavement has good heat-insulating property, by the use of refractory layer 21, carries
The high high temperature resistant property of the Anticrack grid sheet for reinforcement of pavement, reduces ultraviolet long-term irradiation and the Anticrack grid sheet for reinforcement of pavement is produced
Raw infringement, so as to extend the service life of the Anticrack grid sheet for reinforcement of pavement.
The surface of left base shaft 12 and right base shaft 11 is mat surface, and the setting of mat surface can improve left base shaft 12 and right base shaft
11 and the stable connection on road surface, and the body of rod outer surface of right base shaft 11 and left base shaft 12 is intensively distributed with reinforcement 3, strengthens
The use of muscle 3, can be greatly enhanced the intensity and durable performance of left base shaft 12 and right base shaft 11, extend left base shaft 12 with
While right 11 whole service life of base shaft, the overall service life of the Anticrack grid sheet for reinforcement of pavement is also extended.
The global sections profile of anticracking mesh main body 1 is in grid rhombus cavernous structure, the design of grid rhombus cavernous structure
While the anticracking mesh sheet overall aesthetic degree can be improved, can largely improve the anticracking mesh sheet structural integrity and
Durable performance, so as to extend the overall service life of the anticracking mesh sheet, the surface of anticracking mesh main body 1 is provided with rubber layer, and
Rubber layer is elastic rubber layer, and the use of elastic rubber layer can play preferable buffering effect, so as to improve anticracking mesh sheet
The impact resistance of main body 1.
Spacing strengthening mechanism 13 is made up of limited block 131, fastener 132, sawtooth block 133 and locating pin 134, limited block
131 positive middle parts are fixedly linked by fastener 132 and right base shaft 11 with the left junction of base shaft 12, and fastener 132 is using tight
Fixing bolt so that left base shaft 12, right base shaft 11 and limited block 131 are firm to be connected in one rapidly, the side at the back side of limited block 131
It is fixedly linked by locating pin 134 with right base shaft 11.
The opposite side at the back of limited block 131 is fixedly linked by locating pin 134 with left base shaft 12, and locating pin 134 is installed on
At least four groups, at least four groups of locating pin 134 can firmly be combined the anticracking mesh sheet with road surface, improve anti-cracking net
Stable connection between piece main body 1 and road surface, so that be conducive to the long-term use of the anti-cracking net piece, and the nail of locating pin 134
Body surface face is provided with metallic paint, and the setting of metallic paint can improve the durable performance of locating pin 134, extend the use of locating pin 134
Life-span, front and the back of the block of limited block 131 are intensively distributed with sawtooth block 133, and the cross-sectional shape of limited block 131 is in X-shaped
Structure, while being designed to improve 131 overall aesthetic degree of limited block of X-shaped structure so that the sum that limited block 131 is more consolidated
Left base shaft 12 is connected as one with right base shaft 11, is conducive to the Anticrack grid sheet for reinforcement of pavement significantly to promote the use of, and spacing
The surface of block 131 is provided with anticorrosive coat, and the use of anticorrosive coat can improve the overall water resistant body corrosive nature of limited block 131, so that
Extend the overall service life of limited block 131.
Operation principle：In use, after discarded object is cleaned in road surface place to be repaired, being sprinkled with water then by the road
Reinforcement anticracking mesh sheet in face is positioned over the place of repairing, and the position for placing Anticrack grid sheet for reinforcement of pavement then is poured into upper pavement strengthening
Paver so that pavement strengthening paver is fully combined with anticracking mesh main body 1, anticracking mesh main body 1 is applied
In pavement strengthening operation.
In summary：The utility model is by setting extension spring 2 and by limited block 131, fastener 132, the and of sawtooth block 133
The spacing strengthening mechanism 13 that locating pin 134 is constituted, improves the overall structure of anticracking mesh main body 1, can be to this using extension spring 2
Good buffering effect is produced between left base shaft 12 and right base shaft 11 in anticracking mesh main body 1, left base shaft 12 and right base is reduced
Bar 11 carries out contact and produces mechanical wear each other, and anticracking mesh main body 1 overall pliability and anti-impact is greatly improved
Performance is hit, effectively prevents that anticracking mesh main body 1 from fractureing the situation of rupture under external force, so as to extend road surface benefit
The service life of strong anticracking mesh sheet, and under the cooperation of limited block 131, fastener 132, sawtooth block 133 and locating pin 134, energy
It is enough to be stably mounted at the Anticrack grid sheet for reinforcement of pavement on road surface rapidly, using locating pin 134 and sawtooth block 133 by the road surface
Reinforcement anticracking mesh sheet clenches ground so that anticracking mesh main body 1 is firmly incorporated into one with road surface, improves road surface benefit
Strong anticracking mesh sheet when carrying out pavement strengthening and road surface stable connection, so as to be conducive to the Anticrack grid sheet for reinforcement of pavement significantly
Promoting the use of for degree, solves overall poor toughness, in use, anticracking mesh main body 1 easily the rupture that fractures occurs
Situation, have impact on the overall shock resistance of the Anticrack grid sheet for reinforcement of pavement, causes the Anticrack grid sheet for reinforcement of pavement integrally to use
The problem of lost of life.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Anticrack grid sheet for reinforcement of pavement, including anticracking mesh main body（1）, it is characterised in that：The anticracking mesh main body（1）
By right base shaft（11）, left base shaft（12）With spacing strengthening mechanism（13）Composition, the right base shaft（11）With left base shaft（12）Mutually
The junction staggeredly installed is installed by limited location strengthening mechanism（13）, left base shaft（12）With right base shaft（11）Between be horizontally connected with drawing
Spring（2）, the extension spring（2）Outer surface be coated with refractory layer（21）, the spacing strengthening mechanism（13）By limited block（131）、
Fastener（132）, sawtooth block（133）And locating pin（134）Composition, the limited block（131）Positive middle part passes through fastener
（132）With right base shaft（11）With left base shaft（12）Junction is fixedly linked, the limited block（131）The side at the back side passes through positioning
Nail（134）With right base shaft（11）It is fixedly linked, limited block（131）The opposite side at back passes through locating pin（134）With left base shaft
（12）It is fixedly linked, limited block（131）Front and the back of block are intensively distributed with sawtooth block（133）.
2. a kind of Anticrack grid sheet for reinforcement of pavement according to claim 1, it is characterised in that：The anticracking mesh main body（1）
Global sections profile be in grid rhombus cavernous structure, anticracking mesh main body（1）Surface be provided with rubber layer, and rubber layer be bullet
Property rubber layer.
3. a kind of Anticrack grid sheet for reinforcement of pavement according to claim 1, it is characterised in that：The left base shaft（12）With right base
Bar（11）Surface be mat surface, and right base shaft（11）With left base shaft（12）Body of rod outer surface be intensively distributed with reinforcement
（3）.
4. a kind of Anticrack grid sheet for reinforcement of pavement according to claim 1, it is characterised in that：The limited block（131）Cut
Facial contour is in X-shaped structure, and limited block（131）Surface be provided with anticorrosive coat.
5. a kind of Anticrack grid sheet for reinforcement of pavement according to claim 1, it is characterised in that：The locating pin（134）Install
There are at least four groups, and locating pin（134）Rivet nut surface be provided with metallic paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217270.9U CN206512549U (en) | 2016-11-11 | 2016-11-11 | A kind of Anticrack grid sheet for reinforcement of pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217270.9U CN206512549U (en) | 2016-11-11 | 2016-11-11 | A kind of Anticrack grid sheet for reinforcement of pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512549U true CN206512549U (en) | 2017-09-22 |
Family
ID=59861226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621217270.9U Expired - Fee Related CN206512549U (en) | 2016-11-11 | 2016-11-11 | A kind of Anticrack grid sheet for reinforcement of pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112391900A (en) * | 2020-11-25 | 2021-02-23 | 海港路桥股份有限公司 | High-temperature-resistant asphalt mixed pavement |
-
2016
- 2016-11-11 CN CN201621217270.9U patent/CN206512549U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112391900A (en) * | 2020-11-25 | 2021-02-23 | 海港路桥股份有限公司 | High-temperature-resistant asphalt mixed pavement |
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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: 20170922 Termination date: 20171111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |