CN208649865U - A kind of road and bridge crack ruggedized construction - Google Patents
A kind of road and bridge crack ruggedized construction Download PDFInfo
- Publication number
- CN208649865U CN208649865U CN201821045331.7U CN201821045331U CN208649865U CN 208649865 U CN208649865 U CN 208649865U CN 201821045331 U CN201821045331 U CN 201821045331U CN 208649865 U CN208649865 U CN 208649865U
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- China
- Prior art keywords
- road
- steel plate
- support plate
- plate
- main body
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- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 54
- 239000010959 steel Substances 0.000 claims abstract description 54
- 239000003292 glue Substances 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of road and bridge crack ruggedized constructions, including steel plate, road gap, road main body, the steel plate is set to the upside in road gap, the upper surface of the steel plate, which is run through, is equipped with expansion bolt, one end of the expansion bolt is in steel plate insertion road main body, road surface is filled up by steel plate, being connect again by connecting rod with support plate is consistent the horizontal position of steel plate and support plate, keep its not easily shifted, make Interal fixation in road ontology by expansion bolt, again through support plate in road ontology, strengthen the stability of the utility model, it is filled by road joint glue between road gap bottom and support plate and road ontology, when increasing environment temperature, the influence of road ontology expansion can be compressed road joint glue counteracting, it prevents from causing the utility model to be extruded because temperature is excessively high, it pours inside Having built concrete makes overall structure more be not susceptible to deformation and displacement.
Description
Technical field
The utility model relates to road and bridge maintenance technique field, specific field is a kind of road bridge beam crack strengthening knot
Structure.
Background technique
The road and bridge of concrete structure are by being used for a long time, on road surface or bridge floor it is possible that crack, if not
Carry out in time repairing can be road and bridge damage it is more serious.The active fissure occurred on road and bridge is difficult to repair,
Traditional solution is solved by filling up.Active fissure is that fracture width always cannot under existing environment and operating condition
Stablize, is easy to open and close because of the influence of stress or environment temperature.After simply being filled up, process is shorter in this crack
Time crack can occur again in original position, fill up again and can lead to maintenance cost increase repeatedly and effect is bad.Therefore
There is an urgent need for a kind of devices to solve the problems, such as at bridge floor and pavement crack.
Utility model content
The purpose of this utility model is to provide a kind of road and bridge crack ruggedized constructions, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of road and bridge crack ruggedized construction, packet
Steel plate is included, road gap, road main body, set on the upside in road gap, the upper surface of the steel plate is run through to be equipped with the steel plate
Expansion bolt, one end of the expansion bolt are fixed through being equipped with first on the steel plate in steel plate insertion road main body
Pin, the middle part of the steel plate, which is run through to be equipped with first and pour pipe and second, pours pipe, and the lower surface of the steel plate is equipped with connecting rod
One end, the other end of the connecting rod are connected with the upper surface of support plate, and the connecting rod is symmetrically disposed on steel plate and support plate
Between, described second pours the bottom end of pipe through support plate, and the support plate is equipped with the second fixed pin, the side of the support plate
Wall is inserted into road main body, between the side wall and road main body of the support plate be equipped with road joint glue, the steel plate it is upper
Portion is equipped with waterproof layer, and the top of the waterproof layer is equipped with concrete layer.
Preferably, the surface of the steel plate is equipped with zinc coat, and the support plate is steel-made support plate, and surface is equipped with zinc-plated
Layer.
Preferably, the bottom in the road gap is equipped with road joint glue.
Preferably, the waterproof layer is equal with the upper surface area of concrete layer.
Preferably, concrete is equipped between the lower surface of the steel plate and the upper surface of support plate, under the support plate
Concrete is equipped between surface and the bottom in road gap.
Compared with prior art, the utility model has the beneficial effects that a kind of road and bridge crack ruggedized construction, passes through steel
Plate fills up road surface, then being connect by connecting rod with support plate is consistent the horizontal position of steel plate and support plate, is not easy it
It is mobile, make Interal fixation in road ontology by expansion bolt, then through support plate in road ontology, strengthens practical
Novel stability is filled between road gap bottom and support plate and road ontology by road joint glue, makes environment temperature
When degree increases, the influence of road ontology expansion can be compressed road joint glue counteracting, prevent from causing this practical new because temperature is excessively high
Type is extruded, and inside, which has poured concrete, makes overall structure more be not susceptible to deformation and displacement.
Detailed description of the invention
Fig. 1 is the structural profile illustration of the utility model；
Fig. 2 is the steel plate structure schematic diagram of the utility model.
In figure: 1- steel plate, 2- road gap, 3- road main body, 4- expansion bolt, the first fixed pin of 5-, 6- first are poured
It is mixed that pipe, 7- second pour pipe, 8- connecting rod, 9- support plate, the second fixed pin of 10-, 11- road joint glue, 12- waterproof layer, 13-
Solidifying soil layer.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of road and bridge crack ruggedized construction, including
Steel plate 1, road gap 2, road main body 3, the steel plate are set to the upside in road gap, are replaced by steel plate because crack lacks
The road surface of mistake, the upper surface of the steel plate, which is run through, is equipped with expansion bolt 4, and road is inserted into through steel plate in one end of the expansion bolt
In main body, because expansion bolt promotes expansion to generate friction bond stress using shape gradient is taken along, selected in fixation steel plate
Expansion bolt can promote stability, run through on the steel plate and be equipped with the first fixed pin 5, and the first fixed pin is inserted into concrete, rise
To the effect being auxiliarily fixed to prevent steel plate play, the middle part of the steel plate, which is run through to be equipped with first and pour pipe 6 and second, to be poured
Pipe 7, the lower surface of the steel plate are equipped with one end of connecting rod 8, the other end and the upper surface phase of support plate 9 of the connecting rod
Even, the connecting rod is symmetrically disposed between steel plate and support plate, and described second pours the bottom end of pipe through support plate, by the
One, which pours pipe and second, pours the inside casting concrete of Guan Kewei the utility model, make its structure hardening and with road ontology phase
Even, it influences the utility model and play vulnerable to external force, steel plate can be made to be connected with support plate by connecting rod, make support plate
It can play the role of steel sheet, the particular number of connecting rod determines Size of Crack, and it is solid that the support plate is equipped with second
Rationed marketing 10 is inserted into concrete by the second fixed pin and reinforces support plate, and the side wall of the support plate is inserted into road main body
It is interior, road joint glue 11 is equipped between the side wall and road main body of the support plate, by the way that the side wall of support plate to be inserted into
Support plate play up and down is prevented in the main body of road, when temperature increases the expansion of road main body, road joint glue can play buffer function,
It prevents expansion from the utility model being caused to squeeze out from road gap, causes repair place to generate protrusion, the top of the steel plate is equipped with
The top of waterproof layer 12, the waterproof layer is equipped with concrete layer 13.
Specifically, the surface of the steel plate is equipped with zinc coat, the support plate is steel-made support plate, and surface is equipped with plating
Zinc layers can prevent steel plate and support plate corrosion by zinc coat.
Specifically, the bottom in the road gap is equipped with road joint glue, further prevent from increasing road because of temperature
Expansion causes the concrete layer of the utility model to generate protrusion.
Specifically, the waterproof layer is equal with the surface area of concrete layer.
Specifically, concrete is equipped between the lower surface of the steel plate and the upper surface of support plate, the support plate
It is equipped with concrete between lower surface and the bottom in road gap, can be the utility model and original road phase by the way that concrete is added
Bonding enhances stability.
Working principle: the utility model is replaced by steel plate because of the road surface that crack lacks, because expansion bolt utilizes
Shape gradient is taken along to promote expansion to generate friction bond stress, so selecting expansion bolt that can promote stability in fixation steel plate, is led to
Cross in the first fixed pin insertion concrete, play the role of being auxiliarily fixed to prevent steel plate play, by first pour pipe with
Second pours the inside casting concrete of Guan Kewei the utility model, makes its structure hardening and is connected with road ontology, makes this reality
It is not influenced and play vulnerable to external force with novel, steel plate can be made to be connected with support plate by connecting rod, play support plate
The effect of steel sheet is inserted into concrete by the second fixed pin and reinforces support plate, by inserting the side wall of support plate
Enter to prevent support plate play up and down in road main body, when temperature increases the expansion of road main body, road joint glue can play buffering
Effect prevents expansion from the utility model being caused to squeeze out from road gap, and road surface repair place is caused to generate protrusion.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of road and bridge crack ruggedized construction, including steel plate (1), road gap (2), road main body (3), feature exists
In: the steel plate (1) is set to the upside of road gap (2), and the upper surface of the steel plate (1), which is run through, is equipped with expansion bolt (4), institute
One end of expansion bolt (4) is stated in steel plate (1) insertion road main body (3), it is fixed through being equipped with first on the steel plate (1)
It sells (5), the middle part of the steel plate (1), which is run through to be equipped with first and pour pipe (6) and second, to be poured pipe (7), the following table of the steel plate (1)
Face is equipped with the one end of connecting rod (8), and the other end of the connecting rod (8) is connected with the upper surface of support plate (9), the connecting rod
(8) it is symmetrically disposed between steel plate (1) and support plate (9), support plate (9) are run through in the described second bottom end for pouring pipe (7), described
Support plate (9) is equipped with the second fixed pin (10), and the side wall of the support plate (9) is inserted into road main body (3), the support
Road joint glue (11) are equipped between the side wall and road main body (3) of plate (9), the top of the steel plate (1) is equipped with waterproof layer
(12), the top of the waterproof layer (12) is equipped with concrete layer (13).
2. a kind of road and bridge crack ruggedized construction according to claim 1, it is characterised in that: the table of the steel plate (1)
Face is equipped with zinc coat, and the support plate (9) is steel-made support plate, and surface is equipped with zinc coat.
3. a kind of road and bridge crack ruggedized construction according to claim 1, it is characterised in that: the road gap (2)
Bottom be equipped with road joint glue (11).
4. a kind of road and bridge crack ruggedized construction according to claim 1, it is characterised in that: the waterproof layer (12) with
The upper surface area of concrete layer (13) is equal.
5. a kind of road and bridge crack ruggedized construction according to claim 1, it is characterised in that: under the steel plate (1)
Concrete, the lower surface of the support plate (9) and the bottom of road gap (2) are equipped between surface and the upper surface of support plate (9)
Concrete is equipped between portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821045331.7U CN208649865U (en) | 2018-07-03 | 2018-07-03 | A kind of road and bridge crack ruggedized construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821045331.7U CN208649865U (en) | 2018-07-03 | 2018-07-03 | A kind of road and bridge crack ruggedized construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208649865U true CN208649865U (en) | 2019-03-26 |
Family
ID=65782587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821045331.7U Expired - Fee Related CN208649865U (en) | 2018-07-03 | 2018-07-03 | A kind of road and bridge crack ruggedized construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208649865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898429A (en) * | 2019-04-12 | 2019-06-18 | 新疆北新路桥集团股份有限公司 | A kind of structure and its construction technology reinforced for Bridge Crack |
| CN113605196A (en) * | 2021-08-10 | 2021-11-05 | 天津亚平市政工程集团有限公司 | Road crack repairing device and method |
-
2018
- 2018-07-03 CN CN201821045331.7U patent/CN208649865U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898429A (en) * | 2019-04-12 | 2019-06-18 | 新疆北新路桥集团股份有限公司 | A kind of structure and its construction technology reinforced for Bridge Crack |
| CN113605196A (en) * | 2021-08-10 | 2021-11-05 | 天津亚平市政工程集团有限公司 | Road crack repairing device and method |
| CN113605196B (en) * | 2021-08-10 | 2023-01-10 | 天津亚平市政工程集团有限公司 | Road crack repairing device and method |
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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: 20190326 Termination date: 20190703 |
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| CF01 | Termination of patent right due to non-payment of annual fee |