CN207452660U - Repair fixing device in a kind of road and bridge crack - Google Patents
Repair fixing device in a kind of road and bridge crack Download PDFInfo
- Publication number
- CN207452660U CN207452660U CN201721746201.1U CN201721746201U CN207452660U CN 207452660 U CN207452660 U CN 207452660U CN 201721746201 U CN201721746201 U CN 201721746201U CN 207452660 U CN207452660 U CN 207452660U
- Authority
- CN
- China
- Prior art keywords
- support plate
- fixedly connected
- road
- crack
- fixing device
- 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
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of road and bridge cracks to repair fixing device,Including crack,The inside in the crack is fixedly connected with the first support plate,The second support plate is fixedly connected with below first support plate,The centre of first support plate and the second support plate is fixedly connected with supporting rod,The supporting rod is through the first support plate and the second support plate and the lower section for extending to the second support plate,The bottom of the supporting rod is fixedly connected with triangle joint frame,Connecting rod is fixedly connected at left and right sides of the bottom of second support plate,Repair fixing device in the road and bridge crack,By the way that triangle wedge vertebra is set to significantly increase the pulling force between fracture road surface,The lasting increase in crack is effectively delayed,By setting supporting block in the bottom of triangle joint frame,Its effective increased support force and fixed effect protrusion,Increase the service life on road and bridge road surface.
Description
Technical field
The utility model belongs to pavement construction technical field, and in particular to repairs fixing device in a kind of road and bridge crack.
Background technology
Road and bridge is generally made of several majors such as roadbed, road surface, bridge, Tunnel Engineering and traffic engineering facilities,
And road surface is often present with crack, crack can cause rainwater to penetrate into roadbed, influence the use of road and bridge due to many reasons
Service life.
Existing road surface is repaired, and completes repairing by simply filling, such repairing method, the duration is short, can not keep away
Exempt from the expansion in crack, causing the service life of bridge pavement reduces.
Utility model content
The purpose of this utility model is to provide a kind of road and bridge cracks to repair fixing device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical solution：Repair fixed dress in a kind of road and bridge crack
It puts, including crack, the inside in the crack is fixedly connected with the first support plate, is fixedly connected below first support plate
There is the second support plate, the centre of first support plate and the second support plate is fixedly connected with supporting rod, and the supporting rod runs through
First support plate and the second support plate and the lower section for extending to the second support plate, the bottom of the supporting rod are fixedly connected with three
Angle link, is fixedly connected with connecting rod at left and right sides of the bottom of second support plate, the bottom of the connecting rod and is located at
The position in crack is provided with baffle fixed block, the top of first support plate and is filled with bitumen layer positioned at the position in crack.
Preferably, the connecting rod is fixedly connected with baffle fixed block by axis pin.
Preferably, the surface of the baffle fixed block is provided with triangle wedge vertebra.
Preferably, the top of the triangle joint frame and fixing nut is provided at left and right sides of the supporting rod, it is described
The bottom of fixing nut is fixedly connected with fixed connecting rod.
Preferably, the top of the triangle joint frame and it is fixedly connected with wedge vertebra away from the position of fixing nut.
Preferably, the bottom of the triangle joint frame is provided with supporting block.
The technique effect and advantage of the utility model：Fixing device is repaired in the road and bridge crack, by the way that triangle is set to carve
Shape vertebra significantly increases the pulling force between fracture road surface, has effectively delayed the lasting increase in crack, by triangle joint frame
Bottom supporting block is set, its effective increased support force and fixed effect protrudes, increase road and bridge road surface uses the longevity
Life.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the tripod structure enlarged diagram of the utility model；
Fig. 3 is the structure enlargement diagram at the utility model A.
In figure：1 crack, 2 first support plates, 3 second support plates, 4 supporting rods, 5 triangle joint framves, 6 connecting rods, 7 baffles
Fixed block, 8 bitumen layers, 9 axis pins, 10 triangle wedge vertebras, 11 fixing nuts, 12 fixed connecting rods, 13 wedge vertebras, 14 supporting blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, to the technical scheme in the embodiment of the utility model into
Row clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of road and bridge crack as shown in Figs. 1-3 and repairs fixing device, including crack 1,
The inside in the crack 1 is fixedly connected with the first support plate 2, and the lower section of first support plate 2 is fixedly connected with the second support
Plate 3, the centre of 2 and second support plate 3 of the first support plate are fixedly connected with supporting rod 4, and the supporting rod 4 runs through first
2 and second support plate 3 of support plate simultaneously extends to the lower section of the second support plate 3, and the bottom of the supporting rod 4 is fixedly connected with three
Angle link 5, is fixedly connected with connecting rod 6 at left and right sides of the bottom of second support plate 2, the bottom of the connecting rod 6 and
The position in crack 1 is provided with baffle fixed block 7, the top of first support plate 2 and the position filling for being located at crack 1
There is bitumen layer 8, fix it by the inside fill concrete in its crack 1, and waterproof is filled at the top of the first connecting plate 1
Layer makes it effectively avoid the infiltration of rainwater, reduces its service life, then outermost layer filled bitumen layer 8, it is made to increase road
The service life of bridge pavement.
Specifically, the connecting rod 6 is fixedly connected with baffle fixed block 7 by axis pin 9.
Specifically, the surface of the baffle fixed block 7 is provided with triangle wedge vertebra 10, its fracture 1 is made to carry out button company,
Prevent crack 1 from further expanding.
Specifically, the top of the triangle joint frame 5 and the left and right sides of supporting rod 4 is provided with fixing nut 11,
The bottom of the fixing nut 11 is fixedly connected with fixed connecting rod 12.
Specifically, the top of the triangle joint frame 5 and being fixedly connected with wedge vertebra away from the position of fixing nut 11
13。
Specifically, the bottom of the triangle joint frame 5 is provided with supporting block 14, it is made effectively to increase its support force, and
Increase the service life on road and bridge road surface.
Operation principle：Fixing device is repaired in the road and bridge crack, passes through the first support plate 2 and the second support plate 3
Its crack 1, which reduce, avoids crack 1 from continuing to expand, and reduces its amount weighed by supporting rod 4, passes through the second connecting plate 3
The baffle fixed block 7 of 6 bottom of connecting rod 6 and connecting rod of bottom more further prevent crack 1 from continuing to expand, pass through triangle
The supporting block of 5 bottom of link, its effective increased support force and fixed effect protrusion, increase making for road and bridge road surface
Use the service life.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (6)
1. fixing device is repaired in a kind of road and bridge crack, including crack (1), it is characterised in that：The inside of the crack (1) is consolidated
Surely the first support plate (2) is connected with, is fixedly connected with the second support plate (3) below first support plate (2), described first
The centre of support plate (2) and the second support plate (3) is fixedly connected with supporting rod (4), and the supporting rod (4) runs through the first support plate
(2) and the second support plate (3) and the lower section of the second support plate (3) is extended to, the bottom of the supporting rod (4) is fixedly connected with three
Angle link (5), the bottom left and right sides of second support plate (3) are fixedly connected with connecting rod (6), the connecting rod (6)
Bottom and the position of crack (1) is provided with baffle fixed block (7), the top of first support plate (2) and positioned at splitting
The position for stitching (1) is filled with bitumen layer (8).
2. fixing device is repaired in a kind of road and bridge crack according to claim 1, it is characterised in that：The connecting rod
(6) it is fixedly connected with baffle fixed block (7) by axis pin (9).
3. fixing device is repaired in a kind of road and bridge crack according to claim 1, it is characterised in that：The baffle is fixed
The surface of block (7) is provided with triangle wedge vertebra (10).
4. fixing device is repaired in a kind of road and bridge crack according to claim 1, it is characterised in that：The triangle joint
The top of frame (5) and fixing nut (11), the bottom of the fixing nut (11) are provided at left and right sides of the supporting rod (4)
It is fixedly connected with fixed connecting rod (12).
5. fixing device is repaired in a kind of road and bridge crack according to claim 1, it is characterised in that：The triangle joint
The top of frame (5) and it is fixedly connected with wedge vertebra (13) away from the position of fixing nut (11).
6. fixing device is repaired in a kind of road and bridge crack according to claim 1, it is characterised in that：The triangle joint
The bottom of frame (5) is provided with supporting block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746201.1U CN207452660U (en) | 2017-12-14 | 2017-12-14 | Repair fixing device in a kind of road and bridge crack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746201.1U CN207452660U (en) | 2017-12-14 | 2017-12-14 | Repair fixing device in a kind of road and bridge crack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207452660U true CN207452660U (en) | 2018-06-05 |
Family
ID=62275900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721746201.1U Expired - Fee Related CN207452660U (en) | 2017-12-14 | 2017-12-14 | Repair fixing device in a kind of road and bridge crack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207452660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594794A (en) * | 2019-01-24 | 2019-04-09 | 天津建工集团建筑设计有限公司 | A kind of the repairerment structure and repairerment method of plate surface crack |
-
2017
- 2017-12-14 CN CN201721746201.1U patent/CN207452660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594794A (en) * | 2019-01-24 | 2019-04-09 | 天津建工集团建筑设计有限公司 | A kind of the repairerment structure and repairerment method of plate surface crack |
| CN109594794B (en) * | 2019-01-24 | 2020-08-25 | 天津建工集团建筑设计有限公司 | Repairing structure and repairing method for plate surface cracks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105386778A (en) | Tunnel underground excavation and lining construction trolley and tunnel underground excavation and lining construction method | |
| CN102587689A (en) | Repairing and strengthening method for existing reinforced concrete beam-column joints | |
| CN207512622U (en) | A kind of road and bridge crack ruggedized construction | |
| CN111119073B (en) | Road and bridge crack reinforcing apparatus | |
| CN104652261B (en) | Expansion joint based on elastic concrete fast repairing method and system | |
| CN207891756U (en) | A kind of road and bridge crack reparation telescopic device | |
| CN106437189A (en) | Method of reinforcing and restoring earthquake-damaged reinforced concrete frame | |
| CN108360365A (en) | A kind of assembled steel bridge and its installation method | |
| CN104480867A (en) | Replacement and maintenance method of bridge foundation support padstone | |
| CN108755454A (en) | A kind of highway concrete-bridge expansion joint transition region repairs structure and construction method | |
| CN207259954U (en) | The structure stitched using self-healing Concrete Filled road and bridge | |
| CN207452660U (en) | Repair fixing device in a kind of road and bridge crack | |
| CN105064202A (en) | Profile steel and reinforced concrete slab assembled light composite beam bridge and construction method thereof | |
| CN210315265U (en) | Crack repairing and fixing structure for road and bridge | |
| CN105463986A (en) | Construction method of bridge expansion joint | |
| CN103741597A (en) | Bridge expansion joint device without transition section concrete and mounting method of bridge expansion joint device | |
| CN203768800U (en) | Non-transition-section concrete bridge expansion joint device | |
| CN206418788U (en) | A kind of novel bridge construction safety protective separation device | |
| CN205295969U (en) | Fixing device is restoreed in road and bridge crack | |
| CN203559345U (en) | Non-concrete bridge expansion joint device | |
| CN102041760B (en) | System and method for repairing asphalt pavement | |
| CN109825658A (en) | The method that processing hot wind drop-bottom leaks out | |
| CN103510468A (en) | Non-concrete type bridge expansion joint device | |
| CN108385454A (en) | A kind of railway plate-type ballastless track working drawing review operational method | |
| CN205821963U (en) | Fixing device is repaired in road and bridge crack |
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: 20180605 Termination date: 20191214 |