CN218203811U - Road and bridge crack reinforcing equipment - Google Patents
Road and bridge crack reinforcing equipment Download PDFInfo
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- CN218203811U CN218203811U CN202222602402.1U CN202222602402U CN218203811U CN 218203811 U CN218203811 U CN 218203811U CN 202222602402 U CN202222602402 U CN 202222602402U CN 218203811 U CN218203811 U CN 218203811U
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- fixedly connected
- road surface
- spread groove
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Abstract
The utility model discloses a road and bridge crack reinforcing equipment, including road surface main part and road surface crack, the inside of road surface main part is arranged in to the road surface crack, the spread groove has been seted up to the symmetry on the cracked inner wall in road surface, two be provided with the backup pad in the spread groove, two damping damper of lower terminal surface fixedly connected with of backup pad, two damping damper's lower terminal surface fixedly connected with connecting plate, the spread groove has been seted up, every to the symmetry on the lateral wall of connecting plate equal fixed mounting has a electric telescopic handle in the spread groove. The utility model discloses, the backup pad can shelter from the crack of filling, avoids the coming and going vehicle to carry out the secondary damage to the crack of filling, and the shock attenuation damper can receive the pressure of coming and going vehicle to the backup pad and cushion the shock attenuation, avoids directly to use on the crack of filling, has prolonged and has filled fissured life.
Description
Technical Field
The utility model relates to a road and bridge technical field, in particular to road and bridge crack reinforcing equipment.
Background
The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; when the road and bridge are used, structural cracks or movable cracks are easy to appear due to reasons such as overlarge load or temperature environment, and after the cracks appear, timely repairing and reinforcing are needed to be carried out so as to prolong the service life of the road and bridge.
In order to solve the problem, utility model with publication number CN210341685U discloses a road and bridge crack reinforced structure, including the reinforcement component, the reinforcement component sets up in the road surface crack in the road surface main part the correlation between the gap both sides can effectively be increased to this road and bridge crack reinforced structure. This road bridge crack reinforced structure makes the both sides of road surface crack not only can connect through the filler, can connect through the reinforcement member moreover, makes the road surface crack can be more firm after being filled up the reinforcement.
Above-mentioned road and bridge crack reinforced structure passes through the reinforcement member and connects, makes the road surface crack can be more firm after being filled the reinforcement, but the aforesaid fills after filling through filler cracks such as cement, and the crack of filling directly leaks outside, and the coming and going vehicle causes the damage to the crack of filling easily.
In order to solve the problems, the road and bridge crack reinforcing equipment is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art "above-mentioned road bridge crack reinforced structure and passing through the reinforcement component and connecting, make the road surface crack can be more firm after being filled and consolidated, but above-mentioned after filling through filler cracks such as cement, the crack of filling is directly exposed to the sun in the external world, and the coming and going vehicle causes the defect of damage to the crack of filling easily to a road bridge crack reinforcing equipment is proposed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a road and bridge crack consolidation equipment, includes road surface main part and road surface crack, the inside of road surface main part is arranged in to the road surface crack, the spread groove has been seted up to the symmetry on the cracked inner wall of road surface, two be provided with the backup pad in the spread groove, two damping damper of lower terminal surface fixedly connected with of backup pad, two damping damper's lower terminal surface fixedly connected with connecting plate, the spread groove has been seted up to the symmetry on the lateral wall of connecting plate equal fixed mounting has a electric telescopic handle, every in the spread groove the equal fixedly connected with fixed block in electric telescopic handle's the flexible end, the symmetry is seted up on the cracked inner wall of road surface with fixed block assorted fixed slot.
Preferably, the feed port has been seted up to the symmetry in the backup pad, the lower terminal surface symmetry fixedly connected with inlet pipe of backup pad, two the upper end and the feed port of inlet pipe are linked together, two the lower extreme of inlet pipe is arranged in directly over the connecting plate both ends.
Preferably, the supporting plate is internally and symmetrically provided with connecting cavities, the inner walls of the two connecting cavities are fixedly connected with second electric telescopic rods, the telescopic ends of the second electric telescopic rods are fixedly connected with transverse plates, the transverse plates are internally and fixedly provided with placing grooves, the inner walls of the placing grooves are fixedly connected with springs, the upper ends of the springs are fixedly connected with cylindrical blocks, and the cylindrical blocks are matched with the feeding holes.
Preferably, the connecting plate is symmetrically provided with first fixing holes, and first expansion bolts are arranged in the two first fixing holes.
Preferably, the support plate is symmetrically provided with second fixing holes, and second expansion bolts are arranged in the two second fixing holes.
Preferably, the supporting plate and the connecting plate are both made of steel plates.
Compared with the prior art, the beneficial effects of the utility model are that:
the backup pad can shelter from the crack of filling, avoids the coming and going vehicle to carry out secondary damage to the crack of filling, and the damping attenuator can receive the pressure of coming and going vehicle to cushion the shock attenuation to the backup pad, avoids directly to have prolonged the cracked life of filling on the crack of filling.
Drawings
Fig. 1 is a front sectional view of a road and bridge crack reinforcing apparatus provided by the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is an enlarged view of fig. 1 at B.
In the figure: 1 road surface main part, 2 road surface cracks, 3 backup pads, 4 shock attenuation attenuator, 5 connecting plates, 6 first expansion bolts, 7 second expansion bolts, 8 feed ports, 9 inlet pipes, 10 first electric telescopic handle, 11 fixed blocks, 12 second electric telescopic handle, 13 diaphragm, 14 springs, 15 cylinder pieces.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-3, a road and bridge crack reinforcing device comprises a road surface main body 1 and a road surface crack 2, wherein the road surface crack 2 is arranged inside the road surface main body 1, connecting grooves are symmetrically formed in the inner wall of the road surface crack 2, supporting plates 3 are arranged in the two connecting grooves, two damping dampers 4 are fixedly connected to the lower end faces of the supporting plates 3, connecting plates 5 are fixedly connected to the lower end faces of the two damping dampers 4, the connecting grooves are symmetrically formed in the side walls of the connecting plates 5, a first electric telescopic rod 10 is fixedly arranged in each connecting groove, a fixing block 11 is fixedly connected to the telescopic end of each first electric telescopic rod 10, and fixing grooves matched with the fixing blocks 11 are symmetrically formed in the inner wall of the road surface crack 2; backup pad 3 can shelter from the crack of filling, avoids the coming and going vehicle to carry out secondary damage to the crack of filling, and damping damper 4 can cushion the shock attenuation to backup pad 3 receives the pressure of coming and going vehicle, avoids directly to have prolonged the crack life of filling on filling the crack.
Wherein, feed port 8 has been seted up to the symmetry in backup pad 3, and backup pad 3's lower terminal surface symmetry fixedly connected with inlet pipe 9, and the upper end and the feed port 8 of two inlet pipes 9 are linked together, and the lower extreme of two inlet pipes 9 is arranged in directly over 5 both ends of connecting plate, pours into cement into from 8 departments of feed port for cement fills up the gap between the inner wall of connecting plate 5 and road surface crack 2 through inlet pipe 9.
Wherein, the connection chamber has been seted up to the symmetry in backup pad 3, equal fixedly connected with second electric telescopic handle 12 on two inner walls of connecting the chamber, the equal fixedly connected with diaphragm 13 in flexible end of two second electric telescopic handle 12, the standing groove has all been seted up in two diaphragm 13, equal fixedly connected with spring 14 on the inner wall of two standing grooves, the equal fixedly connected with cylinder piece 15 in upper end of two spring 14, cylinder piece 15 and feed port 8 phase-match, cylinder piece 15 rebound supports into feed port 8, cylinder piece 15 is with feeding port 8's filling, avoid the card such as stone to go into in the feed port 8, cause the road surface uneven.
First fixing holes are symmetrically formed in the connecting plate 5, first expansion bolts 6 are arranged in the two first fixing holes, and the first expansion bolts 6 are driven into the pavement main body 1 to further fix the connecting plate 5.
Second fixing holes are symmetrically formed in the supporting plate 3, second expansion bolts 7 are arranged in the two second fixing holes, and the second expansion bolts 7 are driven into the pavement main body 1 to fix the supporting plate 3.
Wherein, backup pad 3 and connecting plate 5 all adopt the steel sheet, and the service strength of steel sheet is high, and long service life.
In the utility model, when in use, when cracks appear on the pavement main body 1, a worker firstly cuts the cracks properly to make the cracks present a shape suitable for repair, firstly fills cement below the connecting line of the lower end inner walls of the two connecting grooves, then puts the supporting plate 3 and the connecting plate 5 into the pavement cracks 2, squeezes the first expansion bolt 6 and the second expansion bolt 7 into the pavement main body 1, fixes the supporting plate 3 and the connecting plate 5, starts the first electric telescopic rod 10, drives the fixed block 11 to move, makes the fixed block 11 support the fixed groove, pours the cement into the fixed groove from the feeding hole 8, makes the cement fill the gap between the connecting plate 5 and the inner walls of the pavement cracks 2 through the feeding pipe 9, and finally, the second electric telescopic rod 12 is started, the second electric telescopic rod 12 drives the transverse plate 13 to move, when the two transverse plates 13 abut against the other inner wall of the connecting cavity, the spring 14 recovers deformation to enable the cylindrical block 15 to move upwards and abut into the feeding hole 8, the cylindrical block 15 fills the feeding hole 8, the situation that stones and the like are clamped into the feeding hole 8 to cause uneven road surfaces is avoided, the supporting plate 3 can shield filled cracks, secondary damage of coming vehicles to the filled cracks is avoided, the damping damper 4 can buffer and damp the supporting plate 3 under the pressure of the coming vehicles, the supporting plate 3 is prevented from being directly applied to the filled cracks, and the service life of the filled cracks is prolonged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention. In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper, lower, inner and outer" and the like are directions or positional relationships based on the drawings, and are only for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Claims (6)
1. The utility model provides a road and bridge crack strengthening equipment, includes road surface main part (1) and road surface crack (2), its characterized in that, the inside of road surface main part (1) is arranged in road surface crack (2), the spread groove has been seted up to the symmetry on the inner wall of road surface crack (2), two be provided with backup pad (3) in the spread groove, two damping damper (4) of lower terminal surface fixedly connected with of backup pad (3), lower terminal surface fixedly connected with connecting plate (5) of two damping damper (4), the spread groove has been seted up to the symmetry on the lateral wall of connecting plate (5), every equal fixed mounting has a electric telescopic handle (10), every in the spread groove the equal fixedly connected with fixed block (11) of flexible end of first electric telescopic handle (10), the symmetry has been seted up on the inner wall of road surface crack (2) and fixed block (11) assorted fixed slot.
2. The crack strengthening equipment for the road and bridge according to claim 1, wherein the supporting plate (3) is symmetrically provided with feeding holes (8), the lower end surface of the supporting plate (3) is symmetrically and fixedly connected with feeding pipes (9), the upper ends of the two feeding pipes (9) are communicated with the feeding holes (8), and the lower ends of the two feeding pipes (9) are arranged right above the two ends of the connecting plate (5).
3. The road and bridge crack strengthening equipment according to claim 2, wherein connecting cavities are symmetrically formed in the supporting plate (3), second electric telescopic rods (12) are fixedly connected to the inner walls of the two connecting cavities, transverse plates (13) are fixedly connected to the telescopic ends of the two second electric telescopic rods (12), placing grooves are formed in the two transverse plates (13), springs (14) are fixedly connected to the inner walls of the two placing grooves, cylindrical blocks (15) are fixedly connected to the upper ends of the two springs (14), and the cylindrical blocks (15) are matched with the feeding holes (8).
4. The crack strengthening equipment for the road and bridge according to claim 1, wherein the connecting plate (5) is symmetrically provided with first fixing holes, and first expansion bolts (6) are arranged in the two first fixing holes.
5. The crack strengthening equipment for the road and bridge according to claim 1, wherein the supporting plate (3) is symmetrically provided with second fixing holes, and second expansion bolts (7) are arranged in the two second fixing holes.
6. A road and bridge crack strengthening device according to claim 1, characterized in that the supporting plate (3) and the connecting plate (5) are both made of steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222602402.1U CN218203811U (en) | 2022-09-30 | 2022-09-30 | Road and bridge crack reinforcing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222602402.1U CN218203811U (en) | 2022-09-30 | 2022-09-30 | Road and bridge crack reinforcing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218203811U true CN218203811U (en) | 2023-01-03 |
Family
ID=84639347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222602402.1U Active CN218203811U (en) | 2022-09-30 | 2022-09-30 | Road and bridge crack reinforcing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218203811U (en) |
-
2022
- 2022-09-30 CN CN202222602402.1U patent/CN218203811U/en active Active
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