CN217128041U - A reinforced structure for road and bridge crack - Google Patents
A reinforced structure for road and bridge crack Download PDFInfo
- Publication number
- CN217128041U CN217128041U CN202220229486.6U CN202220229486U CN217128041U CN 217128041 U CN217128041 U CN 217128041U CN 202220229486 U CN202220229486 U CN 202220229486U CN 217128041 U CN217128041 U CN 217128041U
- Authority
- CN
- China
- Prior art keywords
- road
- rubber pad
- box body
- wall
- bridge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 25
- 229920001971 elastomer Polymers 0.000 claims description 46
- 239000011527 polyurethane coating Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 4
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a be used for fissured reinforced structure of road and bridge, concretely relates to road and bridge reinforcing technical field, the power distribution box comprises a box body, the bottom half is equipped with two sliders, two spouts have been seted up on the bottom half surface, and two sliders are established respectively in two spouts, the slider bottom is equipped with the stock, connects through the connecting axle between two stocks, a plurality of through-holes have been seted up on stock outer wall surface, and a plurality of tooth's grooves have all been seted up on two stock outer wall bottom surfaces. The utility model discloses a take out the mounting panel, two sliders that slide drive two stocks toward both sides respectively and open, make the outer wall and the crack inner wall of two stocks paste, the tooth's socket on the stock can increase the frictional force with the contact of crack inner wall, fill up the crack through first plug hole injection concrete, the concrete flows the road through second plug hole and two chutes simultaneously on, makes whole box and road surface fix, plays reinforced (rfd) effect in road crack department.
Description
Technical Field
The utility model belongs to the technical field of the road and bridge reinforcement technique and specifically relates to a be used for fissured reinforced structure of road and bridge that says so.
Background
The road and bridge generally comprises a roadbed, a pavement, a bridge and the like, after the bridge is used for one year or another, the structural performance of the bridge is slowly degraded, so that the bridge has the problem of damage in many places, and along with the development of the society, various heavy trucks are increased, so that the gravity of the road and bridge is increased, the bridge is very easy to damage, various cracks are generated, if the cracks are not maintained and reinforced in time, the service life of the pavement is continuously reduced along with continuous washing of rainwater, the driving safety of vehicles is affected, and in order to ensure the safety of the bridge, the bridge needs to be maintained when the cracks are found.
But traditional crack reinforced structure generally is at the cracked top of road additional installation protection shield, and the road surface of crack both sides is connected to the protection shield to cover the crack, in long-term use, the protection shield can take place to become flexible along with rolling of vehicle, reduces the protection effect.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a be used for fissured reinforced structure of road and bridge to solve the problem that appears in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reinforced structure for road and bridge crack, the power distribution box comprises a box body, the bottom half is equipped with two sliders, two spouts have been seted up to the bottom half surface, and two sliders are established respectively in two spouts, the slider bottom is equipped with the stock, connects through the connecting axle between two stocks, a plurality of through-holes have been seted up on stock outer wall surface, and a plurality of tooth's sockets have all been seted up on two stock outer wall bottom surfaces, first plug hole has been seted up to bottom half center department, a plurality of second plug holes have been seted up to the bottom half both sides, the box top is equipped with the mounting panel, the mounting panel top is equipped with the rubber pad, rubber pad bottom and mounting panel top fixed connection, rubber pad top outer wall surface spraying has waterproof coating.
In a preferred embodiment, round holes are formed in the two long rods, the connecting shaft is arranged in the two round holes and connected with the two round holes through ball bearings, the two long rods are connected through the connecting shaft, and the long rods are driven to move in a mutually crossed mode when the sliding blocks slide.
In a preferred embodiment, the top of the long rod is provided with a hinge, and the top of the hinge is connected with the bottom of the sliding block, so that the long rod can move at the bottom of the sliding block.
In a preferred embodiment, the inner wall surfaces of the front side and the rear side of the two sliding grooves are provided with limit grooves, limit blocks are arranged in the limit grooves and fixed on the sliding blocks, and the sliding blocks slide in the limit grooves in a sliding mode, so that the stability of the sliding blocks in the sliding process can be improved.
In a preferred embodiment, the waterproof coating is a polyurethane coating, the polyurethane coating is uniformly sprayed on the surface of the outer wall of the rubber pad, and the polyurethane coating is used as the waterproof coating, and the polyurethane coating has the characteristics of high strength, good water resistance and the like, so that the waterproof effect of the rubber pad can be greatly improved.
In a preferred embodiment, the top of the mounting plate is provided with a plurality of reinforcing ribs, the bottoms of the reinforcing ribs are fixedly connected with the top of the mounting plate, and the plurality of reinforcing ribs are distributed on the top of the mounting plate in a linear array, so that the bearing capacity of the rubber pad is greatly improved.
In a preferred embodiment, a plurality of insertion holes are formed in the bottom surface of the rubber pad, and a plurality of reinforcing ribs are respectively arranged in the plurality of insertion holes and used for placing the reinforcing ribs.
In a preferred embodiment, the top surface of the rubber pad is provided with anti-slip lines to increase the friction force on the surface of the rubber pad and prevent the tire from slipping when the automobile runs on the rubber pad, and the top surface of the rubber pad is adhered with a warning board for warning the automobile driver and improving the safety.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a take out the mounting panel, two sliders that slide drive two stocks respectively and open toward both sides, make the outer wall and the crack inner wall of two stocks paste, the tooth's socket on the stock can increase the frictional force with the contact of crack inner wall, fill up the crack through first sprue gate injection concrete, on the concrete flows the road through second sprue gate and two chutes simultaneously, make whole box and road surface fix, play reinforced effect in road crack department.
2. Through pressing down the mounting panel, can make the concrete more even between crack and box, improve the steadiness between rubber pad and the box, the rubber pad has elasticity, can reduce the striking to automobile tire, thereby reduce the damage to the tire, at a layer polyurethane coating of rubber pad surface spraying, polyurethane coating has intensity height, the percentage elongation is big, characteristics such as water resistance good, can improve the water-proof effects of rubber pad, and life, a plurality of strengthening ribs on the mounting panel can increase the bearing capacity of rubber pad, the warning sign on the rubber pad can play the effect of warning.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the case of the present invention;
fig. 3 is a front view of the chute of the present invention;
fig. 4 is a front view of the tooth socket of the present invention;
fig. 5 is a front view of the limiting groove of the present invention.
The reference signs are: 1. a box body; 2. a slider; 3. a chute; 4. a long rod; 5. a connecting shaft; 6. a through hole; 7. a tooth socket; 8. a first pour hole; 9. a second pour hole; 10. mounting a plate; 11. a rubber pad; 12. waterproof paint; 13. a circular hole; 14. a hinge; 15. a limiting groove; 16. a limiting block; 17. reinforcing ribs; 18. a jack; 19. a warning board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-5 of the specification, the reinforcing structure for road and bridge cracks of the embodiment comprises a box body 1, two sliding blocks 2 are arranged at the bottom of the box body 1, two sliding grooves 3 are formed in the surface of the bottom of the box body 1, the two sliding blocks 2 are respectively arranged in the two sliding grooves 3, the sliding blocks 2 are convenient to move, long rods 4 are arranged at the bottoms of the sliding blocks 2, the two long rods 4 are connected through a connecting shaft 5, round holes 13 are formed in the two long rods 4, the connecting shaft 5 is arranged in the two round holes 13, the connecting shaft 5 is connected with the two round holes 13 through ball bearings, the two long rods 4 are connected through the connecting shaft 5, the long rods 4 are driven to move in a mutual crossing mode when the sliding blocks 2 slide, a hinge 14 is arranged at the top of each long rod 4, the top of the hinge 14 is connected with the bottom of the sliding blocks 2, so that the long rods 4 can move at the bottoms of the sliding blocks 2, the outer wall surfaces of the long rods 4 are provided with a plurality of through holes 6 for flowing concrete and increasing the stability of the long rods 4 used in cracks, the bottom surfaces of the outer walls of the two long rods 4 are provided with a plurality of tooth grooves 7, the tooth grooves 7 can increase the friction force of the long rods 4 contacting with the cracks, so that the stability between the long rods 4 and the cracks is improved, the center of the bottom of the box body 1 is provided with a first pouring hole 8, two sides of the bottom of the box body 1 are provided with a plurality of second pouring holes 9 for flowing concrete, the top of the box body 1 is provided with a mounting plate 10, the top of the mounting plate 10 is provided with a rubber pad 11, the bottom of the rubber pad 11 is fixedly connected with the top of the mounting plate 10, the rubber pad 11 plays a buffering role on the top of the mounting plate 10, the rubber pad 11 has elasticity and can reduce the damage to automobile tires, the inner wall surfaces of the front and back sides of the two sliding grooves 3 are provided with limiting grooves 15, the limiting groove 15 is internally provided with a limiting block 16, the limiting block 16 is fixed on the sliding block 2, and the sliding block 2 slides to drive the limiting block 16 to slide in the limiting groove 15, so that the stability of the sliding block 2 during sliding can be improved.
The implementation scenario is specifically as follows: when the device is used, a worker firstly moves the whole device to a crack of a road, inserts two long rods 4 at the bottom of a box body 1 into the crack, then pastes the whole box body 1 on the road, takes out a rubber pad 11 from the box body 1, respectively slides two sliding blocks 2 towards two sides, respectively drives the two long rods 4 to open towards two sides when the two sliding blocks 2 slide, respectively leads the outer walls of the two long rods 4 to be pasted with the crack, increases the firmness between the box body 1 and the road, then injects concrete into a first pouring hole 8 of the box body 1, the concrete flows into the crack on the road through the first pouring hole 8, fills the crack with the concrete, flows through a round hole 13 on the long rod 4, injects a small amount of concrete into the box body 1 after filling the crack, and flows onto the road through a plurality of second pouring holes 9 and two sliding grooves 3 at the bottom of the box body 1, finally, the mounting plate 10 is inserted into the box body 1 again, the mounting plate 10 and the rubber pad 11 play a role in protecting the top of the box body 1, after concrete is solidified, the box body 1 is firmly fixed on the road surface, and a reinforcing effect is achieved on road cracks.
Referring to the attached drawings 1 and 2 of the specification, in the reinforcing structure for the cracks of the road and bridge, the waterproof coating 12 is sprayed on the surface of the outer wall of the top of the rubber pad 11, the waterproof coating 12 is polyurethane coating, the polyurethane coating is uniformly sprayed on the surface of the outer wall of the rubber pad 11, the polyurethane coating is used as the waterproof coating 12, the polyurethane coating has the characteristics of high strength, good water resistance and the like, the waterproof effect of the rubber pad 11 can be greatly improved, the top of the mounting plate 10 is provided with a plurality of reinforcing ribs 17, the bottoms of the reinforcing ribs 17 are fixedly connected with the top of the mounting plate 10, the plurality of reinforcing ribs 17 are distributed on the top of the mounting plate 10 in a linear array manner, the bearing capacity of the rubber pad 11 is greatly improved, the surface of the bottom of the rubber pad 11 is provided with a plurality of insertion holes 18, the plurality of reinforcing ribs 17 are respectively arranged in the plurality of insertion holes 18 and are used for placing the reinforcing ribs 17, anti-skidding line has been processed on the surface of rubber pad 11 top, increases the frictional force on rubber pad 11 surface, avoids the car tire to appear skidding when going to rubber pad 11, rubber pad 11 top surface is pasted and is had warning sign 19 for warn motorist, improve the security.
The implementation scenario is specifically as follows: after the concrete is poured, the installation plate 10 is inserted into the box body 1 by workers, the concrete can be more uniform between the crack and the box body 1 by pressing downwards, after the concrete is solidified, the installation plate 10 and the box body 1 can be fixed together, the stability in use is improved, the rubber pad 11 has elasticity, the impact on an automobile tire can be reduced, the damage to the tire is reduced, one layer of polyurethane coating is sprayed on the surface of the rubber pad 11, the polyurethane coating has the characteristics of high strength, large elongation, good water resistance and the like, the waterproof effect of the rubber pad 11 can be improved, the rubber pad 11 is prevented from being corroded by water, the service life of the rubber pad 11 can be prolonged, a plurality of reinforcing ribs 17 are installed on the installation plate 10, and the bearing capacity of the rubber pad 11 can be increased by the reinforcing ribs 17.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a reinforced structure for road and bridge crack, includes box (1), its characterized in that: the bottom of the box body (1) is provided with two sliding blocks (2), the surface of the bottom of the box body (1) is provided with two sliding chutes (3), the two sliding blocks (2) are respectively arranged in the two sliding chutes (3), the bottom of the slide block (2) is provided with a long rod (4), the two long rods (4) are connected through a connecting shaft (5), the outer wall surfaces of the long rods (4) are provided with a plurality of through holes (6), the bottom surfaces of the outer walls of the two long rods (4) are provided with a plurality of tooth sockets (7), a first pouring hole (8) is arranged at the center of the bottom of the box body (1), a plurality of second pouring holes (9) are arranged at the two sides of the bottom of the box body (1), the top of the box body (1) is provided with a mounting plate (10), the top of the mounting plate (10) is provided with a rubber pad (11), the bottom of the rubber pad (11) is fixedly connected with the top of the mounting plate (10), and waterproof paint (12) is sprayed on the surface of the outer wall of the top of the rubber pad (11).
2. A reinforcing structure for road and bridge cracks according to claim 1, wherein: round holes (13) are formed in the two long rods (4), the connecting shaft (5) is arranged in the two round holes (13), and the connecting shaft (5) is connected with the two round holes (13) through ball bearings.
3. A reinforcing structure for road and bridge cracks according to claim 1, wherein: the top of the long rod (4) is provided with a hinge (14), and the top of the hinge (14) is connected with the bottom of the sliding block (2).
4. A reinforcing structure for road and bridge cracks according to claim 1, wherein: limiting grooves (15) are formed in the inner wall surfaces of the front side and the rear side of the two sliding grooves (3), limiting blocks (16) are arranged in the limiting grooves (15), and the limiting blocks (16) are fixed on the sliding blocks (2).
5. A reinforcing structure for road and bridge cracks according to claim 1, wherein: the waterproof coating (12) is polyurethane coating which is evenly sprayed on the surface of the outer wall of the rubber pad (11).
6. A reinforcing structure for road and bridge cracks according to claim 1, wherein: the mounting panel (10) top is equipped with a plurality of strengthening ribs (17), strengthening rib (17) bottom and mounting panel (10) top fixed connection, a plurality of strengthening ribs (17) are linear array and distribute at mounting panel (10) top.
7. A reinforcing structure for road and bridge cracks according to claim 6, wherein: a plurality of jacks (18) are formed in the bottom surface of the rubber pad (11), and a plurality of reinforcing ribs (17) are respectively arranged in the jacks (18).
8. A reinforcing structure for road and bridge cracks according to claim 1, wherein: the anti-skidding line is processed on the top surface of the rubber pad (11), and the warning board (19) is pasted on the top surface of the rubber pad (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220229486.6U CN217128041U (en) | 2022-01-27 | 2022-01-27 | A reinforced structure for road and bridge crack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220229486.6U CN217128041U (en) | 2022-01-27 | 2022-01-27 | A reinforced structure for road and bridge crack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217128041U true CN217128041U (en) | 2022-08-05 |
Family
ID=82621222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220229486.6U Expired - Fee Related CN217128041U (en) | 2022-01-27 | 2022-01-27 | A reinforced structure for road and bridge crack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217128041U (en) |
-
2022
- 2022-01-27 CN CN202220229486.6U patent/CN217128041U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201180256Y (en) | Speed reduction slope | |
| CN217128041U (en) | A reinforced structure for road and bridge crack | |
| CN204368125U (en) | A kind of vehicular traffic antiskid cart resistance | |
| CN210368555U (en) | Road surface crack pouring device for highway maintenance | |
| CN213476677U (en) | Deceleration strip based on non-Newtonian fluid | |
| CN205990593U (en) | A kind of highway speed reduction marking | |
| CN201580220U (en) | Dual-purpose ballast unloading vehicle for roads and railways | |
| CN211597939U (en) | Anti-slip assembly of parking platform of stereo garage | |
| CN212130090U (en) | Vehicle carrying plate platform for stereo garage | |
| CN204605430U (en) | The anti-skidding carrier bar of a kind of automobile escape machine | |
| CN208415031U (en) | A kind of quick road surface of flexible macromolecule composite material | |
| CN112277534B (en) | Self-repairing self-chain-forming antiskid tire | |
| CN207291801U (en) | A kind of wagon box structure for tablet emergency car | |
| CN205636432U (en) | Collision device of paver | |
| CN213772754U (en) | Railway and highway level crossing road bed with strong bearing capacity | |
| CN217399316U (en) | Reinforced rubber crossing plate | |
| CN205801080U (en) | A kind of automobile slope nonskid device of band anti-theft feature | |
| CN212270762U (en) | Height and width limiting device for newly-built highway of highway engineering | |
| CN218054758U (en) | Tread pattern structure of mine all-steel load-carrying radial tire | |
| CN216331878U (en) | Automobile tail bumper bar reinforcing connecting piece and automobile tail bumper bar mounting structure | |
| CN212801064U (en) | Novel crack control pitch road structure | |
| CN1078694A (en) | Trailer brake | |
| CN211006289U (en) | Road surface patching device for traffic | |
| CN214530291U (en) | Anti-skidding marking that traffic engineering used | |
| CN204095926U (en) | Running board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220805 |