CN217651639U - Road and bridge with crack reinforcing structure - Google Patents
Road and bridge with crack reinforcing structure Download PDFInfo
- Publication number
- CN217651639U CN217651639U CN202221346225.9U CN202221346225U CN217651639U CN 217651639 U CN217651639 U CN 217651639U CN 202221346225 U CN202221346225 U CN 202221346225U CN 217651639 U CN217651639 U CN 217651639U
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- Prior art keywords
- crack
- bridge
- road
- pontic
- vaulting pole
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- Expired - Fee Related
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 19
- 239000011083 cement mortar Substances 0.000 claims abstract description 21
- 238000005728 strengthening Methods 0.000 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 239000004570 mortar (masonry) Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model provides a road and bridge with crack strengthening structure, including the pontic and crack strengthening mechanism, the crack is located the upper surface of pontic and extends to the inside of pontic, and crack strengthening mechanism sets up in fissured inside, and crack strengthening mechanism includes the inside main tributary vaulting pole of vertical insertion crack. The utility model provides a pair of road and bridge with crack reinforced structure, through setting up reinforcing mechanism, when using this structure to consolidate the crack of bridge, at first be fixed in the cracked inside with reinforcing mechanism is whole, later can be to the inside cement mortar of pouring into of crack, wait for cement mortar to solidify the back, the crack just is consolidated and finishes, use reinforcing mechanism as the skeleton in this structure, and fill cement mortar to cracked inside, both mutually support, make wholly more firm, the problem of fracture repeatedly can not appear, thereby the practicality of this structure has been improved.
Description
Technical Field
The utility model relates to a bridge crack reinforced structure technical field especially relates to a road and bridge with crack reinforced structure.
Background
Road and bridge in the use, because reasons such as the too big or temperature environment of load, structural crack or activity crack appear easily, appear the crack after, need carry out timely repair and reinforcement to the life of extension road, and need strengthen the inspection simultaneously and observe the dynamics, avoid the accident to appear.
The method is fast and convenient, but after people roll for a long time, the concrete mortar in the cracks can crack again and can crack larger gaps, and the service life of the road and bridge is influenced.
Therefore, there is a need to provide a new road bridge with a crack reinforcement structure to solve the above technical problems.
Disclosure of Invention
The utility model provides a road and bridge with crack strengthening structure, the technical problem of solution is to pouring the concrete mortar into in the crack and carry out the method that blocks up to the crack practical inadequately, and the bridge floor can split once more and can influence the life of bridge after a period.
In order to solve the technical problem, the utility model provides a road bridge with a crack reinforcing structure, which comprises a bridge body and a crack reinforcing mechanism;
a fracture located on an upper surface of the bridge body and extending inward of the bridge body, the fracture reinforcement mechanism being disposed in the interior of the fracture;
crack strengthening mechanism, crack strengthening mechanism includes vertical insertion in the crack the inside main tributary vaulting pole of pontic, the outer fixed surface of main tributary vaulting pole is connected with a plurality of installation pieces, every the outer end of installation piece is all rotated and is connected with the auxiliary stay pole, and is a plurality of the outer end of auxiliary stay pole all inserts in the crack inside the pontic, the top of main tributary vaulting pole is provided with the mounting plate, the upper surface of mounting plate with the mutual parallel and level of upper surface of pontic, the equal fixed mounting in both ends of mounting plate in fissured top.
Preferably, the top end of the main support rod is fixedly connected with a limiting disc, the top end of the limiting disc is fixedly connected with a connecting block, and the upper surface of the fastening plate is provided with a connecting hole matched with the connecting block in a penetrating manner.
Preferably, the both ends surface of mounting plate is all vertically link up and has seted up the mounting hole, two the inside of mounting hole all rotates and is connected with the rotating ring, two the equal sliding connection in inside of rotating ring has the staple, the mounting plate is through a plurality of staple fixed connection in fissured top.
Preferably, the surfaces of the lower ends of the main support rod and the plurality of fixing nails are provided with threads.
Preferably, the top ends of the fixing nails are provided with cross holes.
Preferably, a mortar injection hole is vertically formed in the upper surface of the fastening plate in a penetrating manner.
Preferably, the inside of the crack is filled with cement mortar through the mortar injection hole.
Compared with the prior art, the utility model provides a road and bridge with crack reinforced structure has following beneficial effect:
the utility model provides a road and bridge with crack reinforced structure, through setting up reinforcing mechanism, when using this structure to consolidate the crack of bridge, at first squeeze into cracked inside with the main tributary vaulting pole among the reinforcing mechanism, later use the drilling machine to drill out a plurality of holes with crack inside, and insert inside a plurality of auxiliary stay poles a plurality of holes, later install the tie plate on the top of main tributary vaulting pole, and be fixed in cracked top with it, later can pour into cement mortar to crack inside, wait for cement mortar to solidify the back, the crack is just consolidated and is finished, use reinforcing mechanism as the skeleton in this structure, and fill cement mortar to cracked inside, both mutually support, make wholly more firm, the problem of fracture can not appear repeatedly, thereby the practicality of this structure has been improved.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a road and bridge with a crack reinforcing structure provided by the present invention;
FIG. 2 is a schematic view of the fastening plate shown in FIG. 1;
fig. 3 is a schematic view of a cross-hole of the staple shown in fig. 1.
Reference numbers in the figures: 1. a bridge body; 2. cracking; 3. a main support bar; 4. mounting blocks; 5. an auxiliary support rod; 6. a thread; 7. a fastening plate; 8. a rotating ring; 9. fixing nails; 10. connecting holes; 11. a limiting disc; 12. connecting blocks; 13. injecting mortar into the hole; 14. a cross hole; 15. and (3) cement mortar.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a road and bridge with a crack reinforcing structure according to the present invention; FIG. 2 is a schematic view of the fastening plate shown in FIG. 1; fig. 3 is a schematic view of a cross-hole of the staple of fig. 1. A road bridge with a crack reinforcement structure comprising: a bridge body 1 and a crack reinforcing mechanism;
the crack 2 is positioned on the upper surface of the bridge body 1 and extends towards the interior of the bridge body 1, and the crack reinforcing mechanism is arranged in the crack 2;
crack strengthening mechanism, crack strengthening mechanism includes the vertical main tributary vaulting pole 3 of 1 inside of pontic that inserts in the crack 2, the outer fixed surface of main tributary vaulting pole 3 is connected with a plurality of installation pieces 4, the equal swivelling joint in outer end of every installation piece 4 has vice bracing piece 5, the inside of pontic 1 in the crack 2 is all inserted to the outer end of a plurality of vice bracing pieces 5, the top of main tributary vaulting pole 3 is provided with mounting plate 7, the upper surface of mounting plate 7 and pontic 1's upper surface parallel and level each other, the equal fixed mounting in crack 2's top in both ends of mounting plate 7.
The upper surface of the fastening plate 7 is vertically perforated with a mortar injection hole 13.
The inside of the crack 2 is filled with cement mortar 15 through a mortar injection hole 13.
When using the device to consolidate crack 2, at first with the inside of the vertical insertion crack 2 of main tributary vaulting pole 3, insert firmly the back when main tributary vaulting pole 3, can use devices such as the drill bit to make a plurality of jacks that match with a plurality of auxiliary stay 5 diameters in crack 2's inside, later insert the inside of a plurality of jacks respectively with a plurality of auxiliary stay 5, after a plurality of auxiliary stay 5 are all arranged and are accomplished, can install mounting plate 7 in crack 2's top, and fix between the both ends of mounting plate 7 and crack 2.
After main tributary vaulting pole 3 and a plurality of auxiliary stay poles 5 and mounting plate 7 are all installed, can be through the mortar filling hole 13 of mounting plate 7 upper surface to the inside injected cement mortar 15 of crack 2, cement mortar 15 can fill up the gap in crack 2 completely, later wait for cement mortar 15 to solidify, after cement mortar 15 solidifies, this reinforced structure accomplishes promptly and arranges, through cement mortar 15, main tributary vaulting pole 3 and a plurality of auxiliary stay poles 5's connection, the bridge floor of crack 2 both sides has obtained better reinforcement, and the mounting plate 7 on its top still exists after cement mortar 15 solidifies, can directly not roll the cement surface at the vehicle driving in-process, but can press on mounting plate 7, also can play certain guard action to cement.
3 top fixedly connected with spacing dishes 11 of main tributary vaulting pole, the top fixedly connected with connecting block 12 of spacing dish 11, the upper surface of mounting plate 7 link up the connecting hole 10 of offering with connecting block 12 looks adaptation.
The main supporting rod 3 is connected with the fastening plate 7 through the connecting block 12, and the limiting disc 11 plays a limiting role and prevents the connecting block 12 from extending to the upper side of the fastening plate 7 through the connecting hole 10.
The mounting hole has been seted up to the equal vertical link up in both ends surface of mounting plate 7, and the inside of two mounting holes all rotates and is connected with swivel becket 8, and the equal sliding connection in inside of two swivel becket 8 has staple 9, and mounting plate 7 is through the top of a plurality of staple 9 fixed connection in crack 2.
The surfaces of the lower ends of the main support bar 3 and the plurality of fixing nails 9 are each provided with a thread 6.
The top ends of the fixing nails 9 are provided with cross holes 14.
The main tributary vaulting pole 3 and a plurality of staple 9 all drive its through external machine and rotate thereby squeeze into the inside of crack 2, squeeze into the inside back of pontic 1 in crack 2, because the existence of screw thread 6, can be with the firm inside at crack 2 of fixing of main tributary vaulting pole 3 and a plurality of staple 9, improve the stability of this structure.
The cross-shaped hole 14 at the top end of the fixing nail 9 can facilitate the driving of the fixing nail 9 into the bridge body 1 in the crack 2.
The utility model provides a road and bridge's theory of operation with crack reinforced structure as follows:
when using the device to consolidate the crack, at first with the inside of the vertical insertion crack 2 of main tributary vaulting pole 3, insert firmly the back when main tributary vaulting pole 3, can use devices such as the drill bit to beat a plurality of jacks with a plurality of auxiliary stay 5 diameter looks adaptations in fissured inside, later insert the inside of a plurality of jacks respectively with a plurality of auxiliary stay 5, after a plurality of auxiliary stay 5 are whole to be arranged and accomplish, can install mounting plate 7 in crack 2's top, and fix between the both ends of mounting plate 7 and crack 2, later pour into crack 2 through mortar injection hole 13 with cement mortar 15 in, wait for cement mortar 15 to solidify and can accomplish arranging of this structure.
Compared with the prior art, the utility model provides a road and bridge with crack reinforced structure has following beneficial effect:
the utility model provides a road and bridge with crack reinforced structure, through setting up strengthening mechanism, when using this structure to consolidate crack 2 of bridge, at first squeeze into crack 2's inside with main tributary vaulting pole 3 among the strengthening mechanism, later use the drilling machine to drill out a plurality of holes with 1 inside of pontic in crack 2, and insert inside a plurality of auxiliary stay poles 5 a plurality of holes, later install mounting plate 7 on main tributary vaulting pole 3's top, and be fixed in crack 2's top with it, later can pour into cement mortar 15 into in crack 2, wait for cement mortar 15 to solidify the back, crack 2 is just consolidated and finishes, use strengthening mechanism as the skeleton in this structure, and fill cement mortar 15 to crack 2's inside, both mutually support, make whole more firm, the problem of fracture can not appear repeatedly, thereby the practicality of this structure has been improved.
The above is only the embodiment of the present invention, and the patent scope of the present invention is not limited thereby, and all the equivalent structures or equivalent processes made by the contents of the specification and the drawings are utilized, or directly or indirectly applied to other related technical fields, and all the same principles are included in the patent protection scope of the present invention.
Claims (7)
1. A road bridge with a crack reinforcing structure is characterized by comprising a bridge body (1) and a crack reinforcing mechanism;
a crack (2), wherein the crack (2) is positioned on the upper surface of the bridge body (1) and extends towards the interior of the bridge body (1), and the crack reinforcing mechanism is arranged in the interior of the crack (2);
crack strengthening mechanism includes vertical insertion in crack (2) inside main tributary vaulting pole (3) of pontic (1), the outer fixed surface of main tributary vaulting pole (3) is connected with a plurality of installation pieces (4), every the outer end of installation piece (4) is equal to rotate and is connected with vice bracing piece (5), and is a plurality of the outer end of vice bracing piece (5) all inserts in crack (2) the inside of pontic (1), the top of main tributary vaulting pole (3) is provided with mounting plate (7), the upper surface of mounting plate (7) with the upper surface of pontic (1) is parallel and level each other, the equal fixed mounting in both ends of mounting plate (7) in the top of crack (2).
2. The road bridge with the crack strengthening structure according to claim 1, wherein a limiting disc (11) is fixedly connected to the top end of the main supporting rod (3), a connecting block (12) is fixedly connected to the top end of the limiting disc (11), and a connecting hole (10) matched with the connecting block (12) is formed through the upper surface of the fastening plate (7).
3. The road and bridge with the crack strengthening structure according to claim 1, wherein the fastening plate (7) has mounting holes vertically formed through both end surfaces thereof, the two mounting holes are rotatably connected with rotating rings (8) inside thereof, the two rotating rings (8) are slidably connected with fixing nails (9) inside thereof, and the fastening plate (7) is fixedly connected to the top ends of the cracks (2) through a plurality of fixing nails (9).
4. The road bridge with crack reinforcing structure according to claim 3, characterized in that the surfaces of the lower ends of the main supporting rod (3) and the plurality of fastening nails (9) are provided with threads (6).
5. The road bridge with crack reinforcing structure according to claim 3, characterized in that the top ends of a plurality of the fixation nails (9) are provided with cross holes (14).
6. The road bridge with the crack strengthening structure of claim 1, wherein the upper surface of the fastening plate (7) is vertically provided with a mortar injection hole (13) in a penetrating manner.
7. The road bridge with crack reinforcement structure of claim 6, characterized in that the inside of the crack (2) is filled with cement mortar (15) through the mortar injection hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221346225.9U CN217651639U (en) | 2022-05-31 | 2022-05-31 | Road and bridge with crack reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221346225.9U CN217651639U (en) | 2022-05-31 | 2022-05-31 | Road and bridge with crack reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217651639U true CN217651639U (en) | 2022-10-25 |
Family
ID=83682948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221346225.9U Expired - Fee Related CN217651639U (en) | 2022-05-31 | 2022-05-31 | Road and bridge with crack reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217651639U (en) |
-
2022
- 2022-05-31 CN CN202221346225.9U patent/CN217651639U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221025 |