CN220117041U - Road and bridge crack reinforced structure - Google Patents
Road and bridge crack reinforced structure Download PDFInfo
- Publication number
- CN220117041U CN220117041U CN202321545639.9U CN202321545639U CN220117041U CN 220117041 U CN220117041 U CN 220117041U CN 202321545639 U CN202321545639 U CN 202321545639U CN 220117041 U CN220117041 U CN 220117041U
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- steel sheet
- bridge
- crack
- reinforcing
- road
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000002787 reinforcement Effects 0.000 description 7
- 239000000945 filler Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a road and bridge crack reinforcing structure which comprises a bridge main body, wherein a crack opening is formed in the bridge main body, a filling plate is arranged at the top end of the crack opening, reserved openings are formed in the middle of the inside of the filling plate, steel sheets are arranged at the bottom end of the bridge main body, reinforcing pins are arranged on two sides of the inside of the steel sheets, one end of each reinforcing pin extends to the inside of the bridge main body, and clamping strips are fixed in the middle of the top end of each steel sheet. According to the utility model, the steel sheet is arranged, when repairing, the steel sheet can be placed below the crack opening, then the clamping strip at the top of the steel sheet is clamped in the crack opening, the reinforcing pin sequentially penetrates through the steel sheet and is installed in the bridge main body, at the moment, the steel sheet can be fixed at the bottom of the bridge main body, the steel sheet can be prevented from falling off through the reinforcing pin, and the effect of reinforcing the crack opening is achieved through the clamping strip.
Description
Technical Field
The utility model relates to the technical field of road and bridge engineering, in particular to a road and bridge crack reinforcing structure.
Background
The road and bridge is a linear structure built by various road building materials or mixtures, and the road and bridge is easy to generate cracks due to natural and unnatural influences in the long-term use process, if the cracks are not repaired in time, the cracks can be enlarged and widened when the cracks are used for a long time, and the road quality safety is affected, so that the cracks are required to be repaired, and the reinforcement treatment of the crack is required after the repair is completed.
In the practical use process, the repairing agent is generally directly poured at the crack, the crack can be filled and repaired after the repairing agent is solidified, then the crack is reinforced, and the reinforcing plate is directly fixed at the crack in a general reinforcing mode. Therefore, a novel road and bridge crack reinforcing structure is provided to solve the problems pointed out in the background art.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide a road and bridge crack reinforcing structure which aims to solve the problems in the background technology.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a road and bridge crack reinforced structure, includes the bridge main part, the inside of bridge main part is provided with the crack mouth, the top of crack mouth is provided with the filler plate, the inside middle part of filler plate all is provided with the reservation mouth, the bottom of bridge main part is provided with the steel sheet, and the reinforcing pin is all installed to the inside both sides of steel sheet, the inside of bridge main part is extended to the one end of reinforcing pin, the middle part at steel sheet top is fixed with the card strip.
Preferably, the reinforcing pins are provided with a plurality of groups, and the reinforcing pins are symmetrically distributed about the center line of the steel sheet.
Preferably, the locating pins are mounted on two sides of the inside of the filling plate, and the bottom ends of the locating pins extend to the inside of the bridge main body.
Preferably, the positioning pins are provided with a plurality of groups, and the positioning pins are symmetrically distributed about the central line of the filling plate.
Preferably, both sides of the filling plate are provided with reserved grooves, connecting strips are fixed in the reserved grooves, and elastic sheets are fixed on one sides of the connecting strips.
Preferably, the elastic sheets are provided with four groups, and the four groups of elastic sheets are symmetrically distributed about the central line of the filling plate.
(III) beneficial effects
The road and bridge crack reinforcing structure provided by the utility model has the advantages that: through being provided with the steel sheet, when repairing, can place the steel sheet below the crack mouth, later block the card strip at steel sheet top in the inside of crack mouth, pass the steel sheet in proper order and install the reinforcing pin into the inside of bridge main part, the steel sheet can be fixed in the bottom of bridge main part this moment, can prevent the steel sheet and drop through the reinforcing pin, play the effect to the crack mouth reinforcement through the card strip;
the filling plate is arranged, so that the filling plate can be placed at the top of the crack, then the locating pin is installed into the bridge main body through the filling plate, at the moment, the filling plate can be fixed at the top of the bridge main body, the repairing agent is filled into the filling plate through the reserved opening, the repairing agent can enter the crack to be solidified, the crack can be filled, the crack can be repaired conveniently, and the reinforcing performance of the crack is improved;
through being provided with the elastic sheet, when the installation, can install the filling plate at the top of bridge main part, the elastic sheet can be located the inboard of bridge main part this moment, is the elasticity setting through the elastic sheet, and when the expansion with heat and contraction with cold appear in bridge main part, the elastic sheet can be to one side extrusion connecting strip, can adjust the elasticity degree of crack mouth through the elastic sheet, and then prevent to lead to wholly appearing becoming flexible because of elasticity degree is too big, further improves its fastness.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic perspective view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Reference numerals in the drawings illustrate:
1. a bridge body; 2. an elastic sheet; 3. a filler plate; 4. reserving a port; 5. a positioning pin; 6. a steel sheet; 7. a split joint; 8. a reinforcing pin; 9. a connecting strip; 10. a reserved groove; 11. and (5) clamping the strip.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a road and bridge crack reinforced structure, including bridge body 1, the inside of bridge body 1 is provided with crack mouth 7, the top of crack mouth 7 is provided with filling board 3, the inside middle part of filling board 3 all is provided with reservation mouth 4, the bottom of bridge body 1 is provided with steel sheet 6, and the reinforcement round pin 8 is all installed to the both sides of steel sheet 6 inside, the inside of bridge body 1 is extended to the one end of reinforcement round pin 8, the middle part at steel sheet 6 top is fixed with card strip 11, reinforcement round pin 8 is provided with the multiunit, multiunit reinforcement round pin 8 is symmetric distribution about the central line of steel sheet 6, reinforcement round pin 8 can prevent that steel sheet 6 from droing;
specifically, as shown in fig. 1 and 3, when the structure is used, firstly, during repairing, the steel sheet 6 can be placed below the crack opening 7, then the clamping strip 11 at the top of the steel sheet 6 is clamped in the crack opening 7, the reinforcing pin 8 sequentially penetrates through the steel sheet 6 to be installed in the bridge main body 1, at the moment, the steel sheet 6 can be fixed at the bottom of the bridge main body 1, the steel sheet 6 can be prevented from falling off through the reinforcing pin 8, and the crack opening 7 is reinforced through the clamping strip 11;
positioning pins 5 are arranged on two sides of the inside of the filling plate 3, the bottom ends of the positioning pins 5 extend to the inside of the bridge main body 1, a plurality of groups of positioning pins 5 are arranged, and the positioning pins 5 of the groups are symmetrically distributed about the central line of the filling plate 3;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, the filling plate 3 can be placed on top of the crack opening 7, then the positioning pins 5 penetrate through the filling plate 3 and are installed into the bridge main body 1, at the moment, the filling plate 3 can be fixed on the top of the bridge main body 1, the inside of the filling plate 3 is filled with the repairing agent through the reserved opening 4, the repairing agent can enter into the inside of the crack opening 7 to be solidified, the crack opening 7 can be filled, the repairing of the crack opening 7 is facilitated, and the reinforcing performance of the crack opening 7 is improved;
the two sides of the filling plate 3 are provided with reserved grooves 10, connecting strips 9 are fixed in the reserved grooves 10, one side of each connecting strip 9 is fixedly provided with elastic sheets 2, the elastic sheets 2 are provided with four groups, the four groups of elastic sheets 2 are symmetrically distributed about the central line of the filling plate 3, and the elastic sheets 2 are elastically arranged;
specifically, as shown in fig. 1 and 4, when using this structure, at first, when the installation, can install the filler plate 3 at the top of bridge main part 1, the elastic sheet 2 can be located the inboard of bridge main part 1 this moment, is the elasticity setting through the elastic sheet 2, and when bridge main part 1 appears expending with heat and contracting with cold, elastic sheet 2 can be to one side extrusion connecting strip 9, can adjust the elasticity degree of crack mouth 7 through elastic sheet 2, and then prevent to wholly appear not hard up because of elasticity degree is too big, further improves its fastness.
Working principle: firstly, the steel sheet 6 can be placed below the crack opening 7, then the clamping strip 11 at the top of the steel sheet 6 is clamped in the crack opening 7, the reinforcing pin 8 sequentially penetrates through the steel sheet 6 to be installed in the bridge main body 1, at the moment, the steel sheet 6 can be fixed at the bottom of the bridge main body 1, the filling plate 3 is placed at the top of the crack opening 7, then the positioning pin 5 penetrates through the filling plate 3 to be installed in the bridge main body 1, at the moment, the filling plate 3 can be fixed at the top of the bridge main body 1, the repairing agent is filled in the filling plate 3 through the reserved opening 4, the repairing agent can enter into the crack opening 7 to be solidified, the filling effect on the crack opening 7 can be achieved, and the use of the reinforcing structure is completed.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. Road and bridge crack reinforced structure, including bridge main part (1), its characterized in that: the inside of bridge main part (1) is provided with crack mouth (7), the top of crack mouth (7) is provided with filling board (3), the inside middle part of filling board (3) all is provided with reservation mouth (4), the bottom of bridge main part (1) is provided with steel sheet (6), and reinforcing pin (8) are all installed to the inside both sides of steel sheet (6), the inside of bridge main part (1) is extended to one end of reinforcing pin (8), the middle part on steel sheet (6) top is fixed with card strip (11).
2. The road and bridge crack reinforcing structure according to claim 1, wherein: the reinforcing pins (8) are provided with a plurality of groups, and the reinforcing pins (8) are symmetrically distributed about the central line of the steel sheet (6).
3. The road and bridge crack reinforcing structure according to claim 1, wherein: locating pins (5) are arranged on two sides of the inside of the filling plate (3), and the bottom ends of the locating pins (5) extend to the inside of the bridge main body (1).
4. A road and bridge crack reinforcing structure as set forth in claim 3, wherein: the locating pins (5) are provided with a plurality of groups, and the locating pins (5) are symmetrically distributed about the central line of the filling plate (3).
5. The road and bridge crack reinforcing structure according to claim 1, wherein: both sides of the filling plate (3) are provided with reserved grooves (10), connecting strips (9) are fixed in the reserved grooves (10), and elastic sheets (2) are fixed on one sides of the connecting strips (9).
6. The road and bridge crack reinforcing structure according to claim 5, wherein: the elastic sheets (2) are provided with four groups, and the four groups of elastic sheets (2) are symmetrically distributed about the central line of the filling plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545639.9U CN220117041U (en) | 2023-06-16 | 2023-06-16 | Road and bridge crack reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545639.9U CN220117041U (en) | 2023-06-16 | 2023-06-16 | Road and bridge crack reinforced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220117041U true CN220117041U (en) | 2023-12-01 |
Family
ID=88888960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321545639.9U Active CN220117041U (en) | 2023-06-16 | 2023-06-16 | Road and bridge crack reinforced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220117041U (en) |
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2023
- 2023-06-16 CN CN202321545639.9U patent/CN220117041U/en active Active
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