CN210621424U - Road bridge crack reinforcing apparatus - Google Patents
Road bridge crack reinforcing apparatus Download PDFInfo
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- CN210621424U CN210621424U CN201920491093.0U CN201920491093U CN210621424U CN 210621424 U CN210621424 U CN 210621424U CN 201920491093 U CN201920491093 U CN 201920491093U CN 210621424 U CN210621424 U CN 210621424U
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- bottom plate
- support arm
- rod
- road
- plate
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Abstract
The utility model discloses a road and bridge crack reinforcing apparatus, including bottom plate and side roof, the upper right side of bottom plate is provided with the connecting rod, and the top of connecting rod is provided with the backup pad, the right side below of connecting rod is provided with the slide bar, and the right side of slide bar is provided with the lagging, the below of lagging is provided with the support arm right side, and the left side on support arm right side is provided with the support arm left side, the pivot is installed to the below on support arm left side, the left and right sides of pivot below all is provided with the side roof, and the place ahead of pivot is provided with the stand, the below of stand is provided with interior. This road and bridge crack reinforcing apparatus's key feature is that the bottom plate edge adopts the arc design, and the steady of the vehicle of being convenient for traveles, and the backup pad passes through the block to be connected with the bottom plate, can change the backup pad of different shapes according to different requirements, replaces rate of utilization sand and soil pitch etc. has saved the pitch and has solidified the time that occupies, avoids traffic jam, and can reduce the atress at crack edge through supporting.
Description
Technical Field
The utility model relates to a road reinforcing technical field specifically is a road bridge crack reinforcing apparatus.
Background
Traffic is an important index of economic development, common traffic tools in our lives are vehicles, ships, airplanes and the like which are classified into big and small classes, the most common vehicles are the vehicles, along with the continuous promotion of national economy, a plurality of families have own vehicles, the traffic of roads is gradually crowded, the stress on the ground and the bridge floor is increased, partial areas generate cracks, and the normal strokes of the vehicles are influenced.
If traditional road crack is not handled in time, the crack can increase gradually and lead to unable normal driving, if use mud and pitch to fill, and the solidification of mud and pitch needs very long period of time for the regional unable normal driving of crack causes the traffic jam, is unfavorable for emergent use, for this reason we propose a road bridge crack reinforcing apparatus.
Disclosure of Invention
An object of the utility model is to provide a road bridge crack reinforcing apparatus to if not carrying out timely processing to the traditional road crack that provides in solving above-mentioned background art, the crack can increase gradually and lead to unable normal driving, if use mud and pitch to fill, and the solidification of mud and pitch needs very long a period, makes the unable normal driving in crack region, causes traffic jam, is unfavorable for emergent use scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge crack reinforcing apparatus, includes bottom plate and side roof, the upper right side of bottom plate is provided with the connecting rod, and the top of connecting rod is provided with the backup pad, the right side below of connecting rod is provided with the slide bar, and the right side of slide bar is provided with the lagging, the below of lagging is provided with the support arm right side, and the left side on support arm right side is provided with the support arm left side, the pivot is installed to the below on support arm left side, the left and right sides of pivot below all is provided with the side roof, and the place ahead of pivot is provided with the stand, the below of.
Preferably, the right side of connecting rod is provided with the bracing piece, and the connected mode between the lower bottom surface of bracing piece and backup pad is fixed connection to the bracing piece equidistance distributes and is provided with 4 groups, the connected mode between connecting rod and the bottom plate is the block and is connected.
Preferably, a reinforcing rib ejector rod is arranged below the middle of the supporting plate, the reinforcing rib ejector rod is connected with the side surface of the sleeve plate in a clamping mode, a sliding structure is formed between the sleeve plate and the sliding rod, and a rotating structure is formed between the right supporting arm and the side top plate through a rotating shaft.
Preferably, the bottom surface of bottom plate is provided with the cushion, and the connected mode between the lower bottom surface of cushion and bottom plate is adhesive connection, and the cushion is provided with 2 groups about the vertical centerline symmetric distribution of backup pad.
Preferably, the upright posts are connected with the bottom plate and the inner rod in a buckling manner, and the upright posts are symmetrically distributed about the vertical center line of the support plate.
Preferably, the surface of interior pole is provided with the strengthening rib spring, and interior pole lower port be provided with the sill bar, the left side of side roof is provided with the crack, the strengthening rib spring passes through to constitute elastic construction between stand and the bottom plate, and the appearance structure of sill bar is hollow structure.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the bottom plate edge that sets up adopts the arc design, the steady of the vehicle of being convenient for traveles, and the backup pad passes through the block and is connected with the bottom plate, can require the backup pad of changing different shapes according to the difference, improve the device suitability, the bracing piece increases the stability of being connected between bottom plate and the backup pad, improve the device's supporting capacity, the support arm right side and the support arm left side of setting can make two sets of side roofs support the crack through the rotation, it is stable to increase the connection of the device between the crack, the reduction is rocked, and be suitable for the crack of different width, the suitability is stronger.
2. The purpose of the cushion that sets up is the buffer capacity who increases bottom plate and crack edge, reduces the damage that the bottom plate caused to the crack, and then can prolong the device's life, utilizes the device to replace asphalt cement, and very big shortening is consuming time, avoids the traffic jam, and the reinforcement effect is obvious, and the purpose of the stand of setting can be connected with cracked bottom, shares the road surface atress of bottom plate department, and then increases the bearing capacity of bottom plate.
3. The purpose of the reinforcing rib spring is that the stress of the bottom plate can be reduced through elasticity, the bearing capacity of the device is improved by utilizing the hollow pressure inside the inner rod and the bottom rod, the damage risk is reduced, and the running safety of a road bridge is further improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the inner rod of the present invention;
fig. 3 is a schematic view of the side view structure of the sleeve plate of the present invention.
In the figure: 1. a base plate; 2. a connecting rod; 3. a support bar; 4. a support plate; 5. a reinforcing rib ejector rod; 6. sheathing; 7. a slide bar; 8. the support arm is right; 9. the support arm is left; 10. a soft cushion; 11. a rotating shaft; 12. a side roof panel; 13. a column; 14. an inner rod; 15. a bottom bar; 16. a reinforcing rib spring; 17. and (4) cracking.
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 fig. 1-3, the present invention provides a technical solution: a road and bridge crack reinforcing device comprises a bottom plate 1 and side top plates 12, wherein a connecting rod 2 is arranged on the upper right of the bottom plate 1, a supporting plate 4 is arranged above the connecting rod 2, a sliding rod 7 is arranged on the lower right of the connecting rod 2, a sleeve plate 6 is arranged on the right of the sliding rod 7, a supporting arm right 8 is arranged below the sleeve plate 6, a supporting arm left 9 is arranged on the left side of the supporting arm right 8, a rotating shaft 11 is arranged below the supporting arm left 9, the side top plates 12 are arranged on the left side and the right side below the rotating shaft 11, a stand column 13 is arranged in front of the rotating shaft 11, an inner rod 14 is arranged below the stand column 13, a supporting rod 3 is arranged on the right of the connecting rod 2, the supporting rod 3 is fixedly connected with the lower bottom surface of the supporting plate 4, 4 groups of the supporting rod 3 are distributed at equal intervals, the connecting mode between the connecting rod 2 and, the vehicle of being convenient for steadily traveles, and the backup pad passes through the block to be connected with bottom plate 1, can require to change the backup pad 4 of different shapes according to the difference, improves the device adaptability, and bracing piece 3 increases and is connected stably between bottom plate 1 and the backup pad 4, improves the device's support ability.
The middle lower part of the supporting plate 4 is provided with a reinforcing rib ejector rod 5, the reinforcing rib ejector rod 5 is connected with the side surface of the sleeve plate 6 in a clamping manner, a sliding structure is formed between the sleeve plate 6 and a sliding rod 7, a rotating structure is formed between a support arm right 8 and a side top plate 12 through a rotating shaft 11, the supporting arm right 8 and the support arm left 9 are arranged to rotate so that the two groups of side top plates 12 can abut against the crack 17, the connection stability of the device between the crack 17 is improved, the swinging is reduced, the device is suitable for the cracks 17 with different widths, the applicability is strong, the lower bottom surface of the bottom plate 1 is provided with a soft cushion 10, the soft cushion 10 is connected with the lower bottom surface of the bottom plate 1 in an adhesion manner, the soft cushion 10 is symmetrically distributed with 2 groups about the vertical central line of the supporting plate 4, and the soft cushion 10 is arranged to improve the buffer capability of, reduce the damage that bottom plate 1 caused to crack 17, and then can prolong the device's life, utilize the device to replace asphalt cement, very big shortening consuming time, avoid the traffic jam, the reinforcement effect is obvious.
The upright posts 13 are connected with the bottom plate 1 and the inner rod 14 in a buckling way, and the upright posts 13 are symmetrically distributed around the vertical central line of the supporting plate 4, the purpose of the upright column 13 is to connect with the bottom of the crack 17, share the road surface stress at the bottom plate 1, thereby increasing the bearing capacity of the bottom plate 1, the outer surface of the inner rod 14 is provided with a reinforced rib spring 16, a bottom rod 15 is arranged at the lower end of the inner rod 14, a crack 17 is arranged at the left side of the side top plate 12, an elastic structure is formed between the reinforcing rib spring 16 and the bottom plate 1 through a gap 13, the appearance structure of the bottom rod 15 is a hollow structure, the purpose of the stiffener springs 16 is to reduce the stress on the base plate 1 by means of elastic force, and the bearing capacity of the device is improved by utilizing the hollow pressure inside the inner rod 14 and the bottom rod 15, the damage risk is reduced, and the running safety of roads and bridges is further improved.
The working principle is as follows: the device mainly comprises a bottom plate 1 and a side top plate 12, when the device is used, a bottom rod 15 is firstly placed into the bottommost part of a crack 17, the lower part of the bottom rod 15 is tightly attached to the crack 17 and is kept vertical as far as possible, then the bottom plate 1 is placed above the edge of the crack 17, an upright post 13 with proper length is buckled above a T-shaped inner rod 14, the upright post 13 is buckled with a transverse plate at the bottommost part of the bottom plate 1, then the bottom plate 1 is pressed, a spring at the outer side of the inner rod 14 generates certain deformation, two sets of sleeve plates 6 are pulled to move inwards at the same time, the side top plate 12 is enabled to abut against the inner wall of the crack 17 through rotation between a rotating shaft 11 and a support arm right 8 and a support arm left 9, then a reinforcing rib ejector rod 5 can be utilized to eject the column support arm left 9 and the support arm right 8, so that the device is integrated with the crack 17, and a thicker cushion 10, can reduce the marginal damaged probability of crack 17, make the device's life extension, in order to improve the device's adaptability, the edge of bottom plate 1 adopts the arc design, and backup pad 4 of top can be connected the dismantlement through the block between connecting rod 2 and the bottom plate 1, both can use straight diaphragm backup pad 4, also can change the backup pad 4 of shapes such as arc according to the road surface condition, and the bracing piece 3 is mainly with being connected between backup pad 4 and the bottom plate 1, when the vehicle passes through, bottom plate 1 and backup pad 4 atress, simultaneously bottom plate 1 will do all can the power transmission for the stand 13 of below, make strengthening rib spring 16 reduce the road surface extrusion of bottom plate 1 department through elasticity, and adopt hollow structure in the inside of interior pole 14 and sill bar 15, can share strengthening rib spring 16's atress, this is exactly the device's use flow and theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a road bridge crack reinforcing apparatus, includes bottom plate (1) and side roof board (12), its characterized in that: the utility model discloses a support arm of a motor vehicle, including bottom plate (1), bottom plate (2), backup pad (4), slide bar (7) are provided with to the upper right side of bottom plate (1), and the top of connecting rod (2) is provided with backup pad (4), the right side below of connecting rod (2) is provided with slide bar (7), and the right side of slide bar (7) is provided with lagging (6), the below of lagging (6) is provided with support arm right side (8), and the left side of support arm right side (8) is provided with support arm left side (9), pivot (11) are installed to the below of support arm left side (9), the left and right sides of pivot (11) below all is provided with side roof (12), and the place ahead of pivot (11) is.
2. The road and bridge crack strengthening device of claim 1, wherein: the right side of connecting rod (2) is provided with bracing piece (3), and the connected mode between the lower bottom surface of bracing piece (3) and backup pad (4) is fixed connection to bracing piece (3) equidistance distributes and is provided with 4 groups, the connected mode between connecting rod (2) and bottom plate (1) is connected for the block.
3. The road and bridge crack strengthening device of claim 1, wherein: the support arm is characterized in that a reinforcing rib ejector rod (5) is arranged below the middle of the support plate (4), the reinforcing rib ejector rod (5) is connected with the side surface of the sleeve plate (6) in a clamping mode, a sliding structure is formed between the sleeve plate (6) and the sliding rod (7), and a rotating structure is formed between the support arm right (8) and the side top plate (12) through a rotating shaft (11).
4. The road and bridge crack strengthening device of claim 1, wherein: the lower bottom surface of bottom plate (1) is provided with cushion (10), and the connected mode between the lower bottom surface of cushion (10) and bottom plate (1) is adhesive connection to cushion (10) are provided with 2 groups about the vertical central line symmetric distribution of backup pad (4).
5. The road and bridge crack strengthening device of claim 1, wherein: the upright columns (13) are connected with the bottom plate (1) and the inner rod (14) in a buckling mode, and the upright columns (13) are symmetrically distributed about the vertical center line of the support plate (4).
6. The road and bridge crack strengthening device of claim 1, wherein: the outer surface of the inner rod (14) is provided with a reinforcing rib spring (16), the lower end of the inner rod (14) is provided with a bottom rod (15), the left side of the side top plate (12) is provided with a crack (17), the reinforcing rib spring (16) forms an elastic structure through the upright column (13) and the bottom plate (1), and the appearance structure of the bottom rod (15) is of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920491093.0U CN210621424U (en) | 2019-04-12 | 2019-04-12 | Road bridge crack reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920491093.0U CN210621424U (en) | 2019-04-12 | 2019-04-12 | Road bridge crack reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210621424U true CN210621424U (en) | 2020-05-26 |
Family
ID=70752700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920491093.0U Expired - Fee Related CN210621424U (en) | 2019-04-12 | 2019-04-12 | Road bridge crack reinforcing apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN210621424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681056A (en) * | 2020-12-27 | 2021-04-20 | 山西省地震局 | Post-earthquake cement pavement crack monitoring device |
-
2019
- 2019-04-12 CN CN201920491093.0U patent/CN210621424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681056A (en) * | 2020-12-27 | 2021-04-20 | 山西省地震局 | Post-earthquake cement pavement crack monitoring device |
| CN112681056B (en) * | 2020-12-27 | 2022-04-08 | 山西省地震局 | Post-earthquake cement pavement crack monitoring device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210412 |
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| CF01 | Termination of patent right due to non-payment of annual fee |