CN210368562U - Road crack repair reinforced structure - Google Patents
Road crack repair reinforced structure Download PDFInfo
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- CN210368562U CN210368562U CN201921120860.3U CN201921120860U CN210368562U CN 210368562 U CN210368562 U CN 210368562U CN 201921120860 U CN201921120860 U CN 201921120860U CN 210368562 U CN210368562 U CN 210368562U
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- nail
- folding rod
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- sliding seat
- road
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Abstract
The utility model provides a road crack repair reinforced structure, including the folding rod, first sliding seat, the second sliding seat, the inflation nail, the tight seat of hank, the activity pin, the screw rod, the nut, transposition nail and stop nail cap, the folding rod is installed to road body up end, folding rod internally mounted has the transposition nail, first sliding seat is installed to the folding rod left and right sides, the second sliding seat is installed to first sliding seat downside, first sliding seat internal assembly has the inflation nail, inflation nail upside is equipped with the stop nail cap, the tight seat of hank is installed to the folding rod left and right sides, the tight seat internal assembly of hank has the activity pin, the screw rod is installed to the tight seat inboard of hank, the screw rod left and right sides is equipped with the nut, the original problem that lacks effectual road crack repair reinforcing apparatus has been solved in this design, the utility model discloses rational in infrastructure, it reinforces to be convenient for the high-.
Description
Technical Field
The utility model relates to a road crack repair reinforced structure belongs to road repair technical field.
Background
With the development of the traffic industry, the number of high-grade roads mainly including expressways and first-grade roads is increased year by year, and the road industry in China starts to enter a new stage with the construction of the high-grade roads as the key point. The basic line shapes of the road plane are straight lines, circular curves and convoluted lines. If a straight line is connected to a circular curve, no matter how large the radius of the circular curve is, when the automobile passes through the tangent point, sudden change occurs, which inevitably causes discomfort to passengers. Visually, the line shape is discontinuous at the junction of the straight line and the circular curve. To modify these defects, a sufficient length of a convolution should be inserted between the straight line and the circular curve.
The condition of fracture often can take place for the road under the exogenic action, if not repair in time, can lead to the crack to further increase, the road damage accelerates, current effectual road repair reinforcing apparatus that lacks, the problem that the aforesaid appeared is solved to the urgent need a road crack repair reinforced structure now.
Disclosure of Invention
Not enough to prior art exists, the utility model aims at providing a road crack repairs reinforced structure to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the high efficiency of being convenient for is repaired the reinforcement to the road crack.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a road crack repairing and reinforcing structure comprises a road body, cracks and a repairing and reinforcing assembly, wherein the cracks are formed in the road body, the repairing and reinforcing assembly is arranged on the upper end face of the road body and comprises a folding rod, a first movable seat, a second movable seat, an expansion nail, a twisting seat, movable pins, a screw rod, a nut, a twisting nail and a limiting nail cap, the folding rod is installed on the upper end face of the road body, the twisting nail is installed in the folding rod, the first movable seat is installed on the left side and the right side of the folding rod, the second movable seat is installed on the lower side of the first movable seat, the expansion nail is assembled in the first movable seat, the limiting nail cap is assembled on the upper side of the expansion nail, the twisting seat is installed on the left side and the right side of the folding rod, the movable pins are assembled in the twisting seat, and the screw rod is installed on the inner side, and nuts are assembled on the left side and the right side of the screw.
Further, ring groove has been seted up to first sliding seat downside, second sliding seat upside is equipped with the roating seat, and roating seat and ring groove phase-match.
Further, the movable hole has been seted up to the folding rod left and right sides, and movable hole and activity pin phase-match, both sides all are equipped with the spacing ring about the activity pin.
Furthermore, the left side and the right side of the annular side face of the screw rod are provided with external threads, the inner wall of the nut is provided with internal threads, and the external threads are meshed with the internal threads.
Furthermore, a twisting hole is formed in the cross position of the folding rod and matched with the twisting nail.
Further, the screw rod is equipped with two sets ofly, and two sets of screw rod specifications are the same, the folding rod is equipped with the multiunit, and multiunit folding rod specification is the same.
The utility model has the advantages that: the utility model discloses a road crack repair reinforced structure, because of the utility model discloses added folding rod, first sliding seat, second sliding seat, inflation nail, hank tight seat, activity pin, screw rod, nut, transposition nail and spacing nail cap, this design can effectively repair the reinforcement to the road crack, has solved the problem that originally lacks effectual road crack repair reinforcing apparatus, has improved the utility model discloses a repair reinforcement nature.
Because of ring groove has been seted up to first sliding seat downside, the second sliding seat upside is equipped with the roating seat, this design makes first sliding seat be connected with the second sliding seat is nimble, the activity hole has been seted up because of the folding rod left and right sides, both sides all are equipped with the spacing ring about the activity pin, this design makes things convenient for the folding rod to be connected with the seat is twisted tightly in a flexible way, be equipped with the external screw thread because of the screw rod annular side left and right sides, the nut inner wall is equipped with the internal thread, this design can produce the extrusion effort to the inboard to the crack, because of the twisting hole has been seted up to the folding rod cross section, and twisting hole and twist nail phase-match, this design makes and connects in a flexible way between the folding rod, the.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a road crack repairing and reinforcing structure of the present invention;
FIG. 2 is a schematic structural view of a repairing and reinforcing component in a road crack repairing and reinforcing structure of the present invention;
FIG. 3 is a front sectional view of a first movable seat in the road crack repairing and reinforcing structure of the present invention;
FIG. 4 is a front sectional view of a tightening seat in the road crack repairing and reinforcing structure of the present invention;
in the figure: 1-a road body, 2-a crack, 3-a repair reinforcement component, 31-a folding rod, 32-a first movable seat, 33-a second movable seat, 34-an expansion nail, 35-a twisting seat, 36-a movable pin, 37-a screw, 38-a nut, 39-a twisting nail and 341-a limiting nail cap.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a road crack repair reinforced structure, includes road body 1, crack 2 and repair reinforcement assembly 3, 1 inside crack 2 of having seted up of road body, 1 up end of road body is provided with repair reinforcement assembly 3.
Repair and reinforce subassembly 3 and include folding rod 31, first sliding seat 32, second sliding seat 33, the inflation nail 34, hank tight seat 35, activity pin 36, screw rod 37, the nut 38, transposition nail 39 and spacing nail cap 341, folding rod 31 is installed to road body 1 up end, folding rod 31 internally mounted has the transposition nail 39, first sliding seat 32 is installed to the folding rod 31 left and right sides, second sliding seat 33 is installed to first sliding seat 32 downside, first sliding seat 32 internally mounted has inflation nail 34, inflation nail 34 upside is equipped with spacing nail cap 341, hank tight seat 35 is installed to the folding rod 31 left and right sides, hank tight seat 35 internally mounted has activity pin 36, screw rod 37 is installed to hank tight seat 35 inboard, screw rod 37 left and right sides is equipped with nut 38, the original problem that lacks effectual road repair reinforcing apparatus has been solved to this design.
The lower side of the first movable seat 32 is provided with an annular clamping groove, the upper side of the second movable seat 33 is provided with a rotary seat, the rotary seat is matched with the annular clamping groove, the design ensures that the first movable seat 32 is flexibly connected with the second movable seat 33, the left side and the right side of the folding rod 31 are provided with movable holes, the movable holes are matched with movable pins 36, the upper side and the lower side of each movable pin 36 are provided with limit rings, the design is convenient for flexibly connecting the folding rod 31 with the tightening seat 35, the left side and the right side of the annular side surface of the screw rod 37 are provided with external threads, the inner wall of the nut 38 is provided with internal threads, the external threads are meshed with the internal threads, the design can generate inward extrusion acting force on the crack 2, the cross part of the folding rod 31 is provided with a twisted hole, the twisted hole is matched with a twisted nail 39, the design ensures that the folding rods 31 are flexibly connected, and the specifications of the multiple groups of folding rods 31 are the same, and the design is convenient for reinforcing the crack 2.
As an embodiment of the present invention: the staff is at first clear up the crack 2 on the road body 1, open folding rod 31, make folding rod 31 cover crack 2, the staff gets expansion nail 34 and inserts in first movable seat 32 and the second movable seat 33, and with inside expansion nail 34 nail road body, it inserts between the hank seat 35 of the left and right sides to get screw rod 37, twist nut 38 and screw rod 37, and screw up nut 38 with external spanner, at the in-process of screwing up nut 38, the inboard distance of screw rod 37 shortens, because of folding rod 31 is connected through the activity pin pole with hank seat 35, be connected through hank nail 39 between folding rod 31 matter, force folding rod 31 to tighten up to the inboard, make crack 2 produce inboard effort, further reduce the outside power of tearing of crack 2, prevent crack 2 grow.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a road crack repairs reinforced structure, includes road body, crack and repair reinforcement assembly, its characterized in that: a crack is formed in the road body, and a repairing and reinforcing component is arranged on the upper end face of the road body;
the repair is consolidated the subassembly and is included folding rod, first sliding seat, second sliding seat, inflation nail, hank tight seat, activity pin, screw rod, nut, transposition nail and spacing nail cap, the folding rod is installed to road body up end, folding rod internally mounted has the transposition nail, first sliding seat is installed to the folding rod left and right sides, the second sliding seat is installed to first sliding seat downside, first sliding seat internal assembly has the inflation nail, inflation nail upside is equipped with the spacing nail cap, the hank tight seat is installed to the folding rod left and right sides, hank tight seat internal assembly has the activity pin, hank tight seat inboard installs the screw rod, the screw rod left and right sides is equipped with the nut.
2. A road crack repairing and strengthening structure of claim 1, wherein: annular groove has been seted up to first sliding seat downside, second sliding seat upside is equipped with the roating seat, and roating seat and annular groove phase-match.
3. A road crack repairing and strengthening structure of claim 1, wherein: the folding rod left and right sides has been seted up the activity hole, and activity hole and activity pin phase-match, both sides all are equipped with the spacing ring about the activity pin.
4. A road crack repairing and strengthening structure of claim 1, wherein: the left side and the right side of the annular side face of the screw rod are provided with external threads, the inner wall of the nut is provided with internal threads, and the external threads are meshed with the internal threads.
5. A road crack repairing and strengthening structure of claim 1, wherein: and a twisting hole is formed at the intersection of the folding rod and matched with the twisting nail.
6. A road crack repairing and strengthening structure of claim 1, wherein: the screw rod is equipped with two sets ofly, and two sets of screw rod specifications are the same, the folding rod is equipped with the multiunit, and multiunit folding rod specification is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921120860.3U CN210368562U (en) | 2019-07-17 | 2019-07-17 | Road crack repair reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921120860.3U CN210368562U (en) | 2019-07-17 | 2019-07-17 | Road crack repair reinforced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210368562U true CN210368562U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921120860.3U Active CN210368562U (en) | 2019-07-17 | 2019-07-17 | Road crack repair reinforced structure |
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| CN (1) | CN210368562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095428A (en) * | 2020-09-15 | 2020-12-18 | 南京诚征电子商务有限公司 | Structure for adjusting action area of asphalt sprayer according to size of crack |
-
2019
- 2019-07-17 CN CN201921120860.3U patent/CN210368562U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095428A (en) * | 2020-09-15 | 2020-12-18 | 南京诚征电子商务有限公司 | Structure for adjusting action area of asphalt sprayer according to size of crack |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210812 Address after: 130000 room 1607, building 1, xinruntian international, intersection of Xi'an Road and Jianshe street, Chaoyang District, Changchun City, Jilin Province Patentee after: Jilin Tianshuo Technology Co.,Ltd. Address before: No.1111, Xuejian Road, Kuancheng District, Changchun City, Jilin Province Patentee before: Jilin Institute of Architectural Science and Technology |
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| TR01 | Transfer of patent right |