CN207646562U - A kind of crack on road fixing device - Google Patents
A kind of crack on road fixing device Download PDFInfo
- Publication number
- CN207646562U CN207646562U CN201721702962.7U CN201721702962U CN207646562U CN 207646562 U CN207646562 U CN 207646562U CN 201721702962 U CN201721702962 U CN 201721702962U CN 207646562 U CN207646562 U CN 207646562U
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- CN
- China
- Prior art keywords
- supporting rod
- steel slab
- crack
- strengthening steel
- road
- 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
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of crack on road fixing devices, including strengthening steel slab, screw, supporting rod, transmission rod, strengthening steel slab is fixed on the groove on road surface, strengthening steel slab both ends are inserted with screw, screw bottom is inserted into inside road surface, there is supporting rod to pass through among strengthening steel slab, there is splash guard in strengthening steel slab lower layer, there is grouting pipe beside supporting rod, there is ventilation pipe in another side, support bar top has stressed plate, supporting rod lower part is connected with transmission rod and component reinforcing bar, transmission rod and component reinforcing bar are all connected with reinforced steel, reinforced steel is inserted into Slit bottom, advantageous effect is：By the way that reinforced steel is arranged so that the mortar of injection is more stably combined with former road surface, while strengthening road surface；Due to supporting rod adjustable rotation angle and depth so that device can be applicable in a variety of crack road surfaces, by the way that splash guard is arranged so that device can normal use even if having water route face.
Description
Technical field
The utility model is related to road upkeep fields, more particularly to a kind of crack on road fixing device.
Background technology
With the long-time service of road, road surface or on will appear different degrees of crack, if carry out not in time repairing and
The damage on road surface can be aggravated by repairing, and the structural crack and the more difficult reparation of active fissure, traditional solution occurred on road is done
Method is to fill up, and structural crack is the crack caused by external load, and distribution and width are related with external load, and this crack goes out
It is existing, it implies the possible deficiency of structural bearing capacity or there are other serious problems, active fissure is fracture width in existing environment
With cannot stablize always under operating condition, easily with the stress of structural elements, deformation or environment temperature, humidity variation and when
The crack closed, when both cracks are repaired by it is common fill up repair after, the shorter time crack of process again can be in former repair
Place occurs again, and needs fracture maintenance process again, and maintenance effect so again and again is not fine therefore urgent need
A kind of device is wanted to solve the problems, such as at pavement crack.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of crack on road fixing device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of crack on road fixing device, including strengthening steel slab, screw, supporting rod, transmission rod, the strengthening steel slab are fixed
In on the groove on road surface, inserted with the screw, the screw bottom is inserted into inside road surface, described at the strengthening steel slab both ends
There is the supporting rod to pass through among strengthening steel slab, there is splash guard in the strengthening steel slab lower layer, has Grouting Pipe beside the supporting rod
Road, another side have ventilation pipe, the support bar top to have stressed plate, the supporting rod lower part to be connected with the transmission rod and divide
Power reinforcing bar, the transmission rod and the component reinforcing bar are all connected with reinforced steel, and the reinforced steel is inserted into Slit bottom.
In above structure, after digging out groove around pavement crack, the strengthening steel slab is put at crack, then pass through institute
It states screw to be fixed on road surface, adjusts the depth and rotation angle of the supporting rod, then the stressed plate is tapped with hammer, it is described
Reinforced steel can be deep into inside crack, finally inject mortar or bituminous concrete to the grouting pipe.
In order to further increase fixed effect, the screw is fixed by the screw thread on surface with the strengthening steel slab, described
Supporting rod is in close contact with the strengthening steel slab but does not weld.
In order to further increase fixed effect, the grouting pipe and the ventilation pipe by welding manner with it is described
Strengthening steel slab connects, and the supporting rod is connected with the stressed plate again by welding manner.
In order to further increase fixed effect, the splash guard passes through super glue cementation with the strengthening steel slab.
In order to further increase fixed effect, the supporting rod, the transmission rod, the component reinforcing bar and the reinforcing steel
Muscle welds together.
Advantageous effect is：By the way that the reinforced steel is arranged so that the mortar of injection is more stably combined with former road surface,
Strengthen road surface simultaneously；Due to supporting rod adjustable rotation angle and depth so that device can be applicable in a variety of crack road surfaces, lead to
It crosses and the splash guard is set so that device can normal use even if having water route face.
Description of the drawings
Fig. 1 is a kind of biological organic fertilizer production front view for adding bacterium device described in the utility model.
The reference numerals are as follows：
1, stressed plate；2, supporting rod；3, strengthening steel slab；4, screw；5, grouting pipe；6, ventilation pipe；7, splash guard；8、
Transmission rod；9, component reinforcing bar；10, reinforced steel.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of crack on road fixing device, including strengthening steel slab 3, screw 4, supporting rod 2, transmission rod 8, add
Gu steel plate 3 is fixed on the groove on road surface, strengthening steel slab 3 for fixing crack and support device, 3 both ends of strengthening steel slab inserted with
Screw 4, for fixing strengthening steel slab 3,4 bottom of screw is inserted into inside road surface screw 4, has supporting rod 2 to wear among strengthening steel slab 3
It crosses, supporting rod 2 is used for the incoming inside of external force, and 3 lower layer of strengthening steel slab has splash guard 7, splash guard 7 that can prevent water from being generated to device
It influences, there is grouting pipe 5 on 2 side of supporting rod, and it is the entrance of mortar, ventilation pipe 6 that, which there are ventilation pipe 6, grouting pipe 5 in another side,
It is vented outward when for slip casting, 2 top of supporting rod has stressed plate 1, stressed plate 1 to be used to bear the hitting power of hammer, and is transmitted to branch
Strut 2,2 lower part of supporting rod are connected with transmission rod 8 and component reinforcing bar 9, and transmission rod 8 divides for transmitting the force to reinforced steel 10
Power bar is used to share the strength of transmission rod 8, and forms stable three-legged structure with transmission rod 8, and transmission rod 8 and component reinforcing bar 9 are all
It is connected with reinforced steel 10, reinforced steel 10 is inserted into Slit bottom for fixing crack, reinforced steel 10.
In above structure, after digging out groove around pavement crack, strengthening steel slab 3 is put at crack, then pass through screw 4
Fixed on road surface, the depth and rotation angle of supporting rod 2 are adjusted, then stressed plate 1, reinforced steel 10 are tapped with hammer
It is deep into inside crack, finally injects mortar or bituminous concrete to grouting pipe 5.
In order to further increase fixed effect, screw 4 is fixed by the screw thread on surface with strengthening steel slab 3, supporting rod 2 with plus
Gu steel plate 3 is in close contact but does not weld, grouting pipe 5 and ventilation pipe 6 are connect by welding manner with strengthening steel slab 3, branch
Strut 2 is connected with stressed plate 1 again by welding manner, and splash guard 7 passes through super glue cementation, supporting rod with strengthening steel slab 3
2, transmission rod 8, component reinforcing bar 9 and reinforced steel 10 weld together.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (5)
1. a kind of crack on road fixing device, it is characterised in that：It is described to add including strengthening steel slab, screw, supporting rod, transmission rod
Gu Interal fixation is on the groove on road surface, the strengthening steel slab both ends are inserted into road inserted with the screw, the screw bottom
Inside face, there is the supporting rod to pass through among the strengthening steel slab, there is a splash guard in the strengthening steel slab lower layer, by the supporting rod
While there is grouting pipe, another side has ventilation pipe, the support bar top to have stressed plate, the supporting rod lower part to be connected with described
Transmission rod and component reinforcing bar, the transmission rod and the component reinforcing bar are all connected with reinforced steel, and the reinforced steel insertion is split
Stitch bottom.
2. a kind of crack on road fixing device according to claim 1, it is characterised in that：The spiral shell that the screw passes through surface
Line is fixed with the strengthening steel slab, and the supporting rod is in close contact with the strengthening steel slab but does not weld.
3. a kind of crack on road fixing device according to claim 1, it is characterised in that：The grouting pipe and described logical
Feed channel is connect by welding manner with the strengthening steel slab, and the supporting rod and the stressed plate are again by welding manner
Connection.
4. a kind of crack on road fixing device according to claim 1, it is characterised in that：The splash guard and the reinforcing
Steel plate passes through super glue cementation.
5. a kind of crack on road fixing device according to claim 1, it is characterised in that：The supporting rod, the power transmission
Bar, the component reinforcing bar and the reinforced steel weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721702962.7U CN207646562U (en) | 2017-12-10 | 2017-12-10 | A kind of crack on road fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721702962.7U CN207646562U (en) | 2017-12-10 | 2017-12-10 | A kind of crack on road fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207646562U true CN207646562U (en) | 2018-07-24 |
Family
ID=62879362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721702962.7U Expired - Fee Related CN207646562U (en) | 2017-12-10 | 2017-12-10 | A kind of crack on road fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207646562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113005844A (en) * | 2021-03-19 | 2021-06-22 | 贾伟忠 | Pavement disease repairing method |
-
2017
- 2017-12-10 CN CN201721702962.7U patent/CN207646562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113005844A (en) * | 2021-03-19 | 2021-06-22 | 贾伟忠 | Pavement disease repairing method |
| CN113005844B (en) * | 2021-03-19 | 2022-04-26 | 贾伟忠 | Pavement disease repairing method |
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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: 20180724 Termination date: 20181210 |