CN206570650U - Road repair construction Special rake - Google Patents
Road repair construction Special rake Download PDFInfo
- Publication number
- CN206570650U CN206570650U CN201720221592.9U CN201720221592U CN206570650U CN 206570650 U CN206570650 U CN 206570650U CN 201720221592 U CN201720221592 U CN 201720221592U CN 206570650 U CN206570650 U CN 206570650U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- bar
- straight
- rake
- sliding sleeve
- 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
Abstract
A kind of road repair construction Special rake, including drag head and straight-bar, the drag head includes the first cross bar and the second cross bar, one end of second cross bar is provided with rectangular notch, first cross bar is arranged in rectangular notch close to the one end fits of the second cross bar, first cross bar is hinged by its hinge hole by the rectangular notch of connecting pin and the second cross bar, rake teeth is equipped with below first cross bar and the second cross bar, an adapter sleeve is fixed on the side wall of first cross bar, straight-bar is plugged in the adapter sleeve, it is oriented on straight-bar and a sliding sleeve is set, sliding sleeve is each side hinged a pull bar, the outside of sliding sleeve is provided with the goat's horn bolt for being used for holding out against straight-bar, road construction person can be by loosening goat's horn bolt, sliding sleeve is moved up and down to adjust the angle between the first cross bar and the second cross bar；Be conducive to asphalt in heaps carrying out even stand to pit to be repaired or roadside and other different directions, improve the even stand efficiency of asphalt.
Description
Technical field：
The utility model belongs to road dressing tool, and in particular to a kind of road repair construction Special rake.
Background technology
Sandstone compound or asphalt are the main materials in construction of the highway, and being needed in highway construction scene will be in heaps
Asphalt divide in the road uniformly, it is general using road roller or to divide machine and solve, but when by drip in heaps
During the even stand in blue or green compound roadside, heavy mechanical equipment is typically difficult to, and when carrying out small area repairing to road, is generally used
Rake, which is hugged, to be taken, and the rake used now, is the rake of stock mostly, its drag head is integrally formed, so, design one kind is used for
Put together or the asphalt that scatters, the road repair construction Special rake of even stand efficiency high are very necessary.
The content of the invention：
The purpose of this utility model is, in order to overcome the weak point that above-mentioned prior art is present, and to provide a kind of road and repair
Work Special rake is added, its is simple in construction, can put together and the asphalt that scatters, even stand efficiency high, and solve large scale equipment
It is difficult to the deficiency to the even stand asphalt in roadside.
In order to solve the problems existing in background technology, the utility model is adopted the following technical scheme that：A kind of road repair
Construction Special rake, including drag head and straight-bar, the drag head include the first cross bar and the second cross bar, and one end of the second cross bar is provided with square
Shape notch, the first cross bar is arranged in rectangular notch close to the one end fits of the second cross bar, the first cross bar by its hinge hole by
The rectangular notch of connecting pin and the second cross bar is hinged, and rake teeth is equipped with below the first cross bar and the second cross bar, each rake teeth
Lower surface, which is located on same level, the side wall of the first cross bar, fixes an adapter sleeve, and straight-bar is plugged in the adapter sleeve, straight-bar
Upper be oriented to sets a sliding sleeve, and being each side hinged on a pull bar, the first cross bar and the second cross bar for sliding sleeve is respectively provided with one
Ear, the journal stirrup is connected with the hinge hole on pull bar by bearing pin, and the outside of sliding sleeve is provided with the goat's horn spiral shell for being used for holding out against straight-bar
Bolt.
First cross bar and the second cross bar can both be adjusted to the straight angle, for dividing asphalt, can close up downwards again,
It for asphalt to be gathered to centre, can also upwards close up, for asphalt in heaps to be disperseed to both sides, have
Beneficial to the even stand efficiency for improving asphalt.
The rake teeth is trapezoidal rake teeth.
Strengthening rib strip is connected between each rake teeth on first cross bar.
Road construction person can by loosening goat's horn bolt, move up and down sliding sleeve adjust the first cross bar and the second cross bar it
Between angle；By way of pulling, facilitate constructor by asphalt in the middle of road to the even stand in roadside, or will be in heaps
Asphalt gather to pit, be conducive to asphalt in heaps to pit to be repaired or roadside and other differences
Direction carries out even stand, improves the even stand efficiency of asphalt, solves large scale equipment and is difficult to the even stand pitch mixing in roadside
The deficiency of material.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 overlooking the structure diagram；
Fig. 3 is Fig. 1 left view structural representation.
In figure：1. the first cross bar, 2. connecting pins, 3. second cross bars, 4. strengthening rib strips, 5. rake teeths, 6. pull bars, 7. slide
Set, 8. straight-bars, 9. adapter sleeves, 10. goat's horn bolts.
Embodiment：
Reference picture 1-3, a kind of road repair construction Special rake, including drag head and straight-bar 8, the drag head include the first cross bar
1 and second cross bar 3, one end of the second cross bar 3 is provided with rectangular notch, and the first cross bar 1 is set close to the one end fits of the second cross bar 3
In rectangular notch, the first cross bar is hinged by its hinge hole by the rectangular notch of connecting pin 2 and the second cross bar 3, and first is horizontal
The lower section of the cross bar 3 of bar 1 and second is equipped with rake teeth 5, and the rake teeth 5 can be trapezoidal rake teeth, and the lower surface of each rake teeth 5 is located at together
An adapter sleeve 9 is fixed on one horizontal plane, the side wall of the first cross bar 1, adapter sleeve 9 is located on the first cross bar 1 against the second cross bar 3
Position, straight-bar 8 is plugged in the adapter sleeve 9, is oriented on straight-bar 8 and is set a sliding sleeve 7, sliding sleeve 7 is each side hinged one
A journal stirrup is respectively provided with pull bar 6, the first cross bar 1 and the second cross bar 3, the journal stirrup passes through pin with the hinge hole on pull bar 6
Axle is connected, and the outside of sliding sleeve 7 is provided with the goat's horn bolt 10 for being used for holding out against straight-bar 8；First cross bar 1 can both have been adjusted with the second cross bar 3
The straight angle is made into, for dividing asphalt, can be closed up downwards again, can be with for asphalt to be gathered to centre
Close up upwards, for asphalt in heaps to be disperseed to both sides, be conducive to improving the even stand efficiency of asphalt.
It is connected with strengthening rib strip 4 between each rake teeth 5 on first cross bar 1, strengthening rib strip 4 makes the strong of each rake teeth 5 of reinforcement
Degree, while can also be used to the weight difference between the balanced cross bar 3 of first cross bar 1 and second.
People can by loosening goat's horn bolt 10, move up and down sliding sleeve 7 adjust the first cross bar 1 and the second cross bar 3 it
Between angle；By way of pulling, facilitate constructor by asphalt in the middle of road to the even stand in roadside, or will be in heaps
Asphalt gather to pit, be conducive to asphalt in heaps to pit to be repaired or roadside and other differences
Direction carries out even stand, improves the even stand efficiency of asphalt.
Claims (3)
- The Special rake 1. a kind of road repair is constructed, including drag head and straight-bar（8）, it is characterised in that：It is horizontal that the drag head includes first Bar（1）With the second cross bar（3）, the second cross bar（3）One end be provided with rectangular notch, the first cross bar（1）Close to the second cross bar（3）'s One end fits are arranged in rectangular notch, the first cross bar（1）By its hinge hole by connecting pin（2）With the second cross bar（3）Square Shape notch is hinged, the first cross bar（1）With the second cross bar（3）Lower section be equipped with rake teeth（5）, each rake teeth（5）Lower surface position In same level, the first cross bar（1）Side wall on fix an adapter sleeve（9）, straight-bar（8）It is plugged in the adapter sleeve（9）In, Straight-bar（8）Upper be oriented to sets a sliding sleeve（7）, sliding sleeve（7）Be each side hinged a pull bar（6）, the first cross bar（1）With Two cross bars（3）On be respectively provided with a journal stirrup, the journal stirrup and pull bar（6）On hinge hole connected by bearing pin, sliding sleeve（7）It is outer Side is provided with the goat's horn bolt for being used for holding out against straight-bar（10）.
- The Special rake 2. road repair according to claim 1 is constructed, it is characterised in that：The rake teeth（5）For trapezoidal rake teeth.
- The Special rake 3. road repair according to claim 1 is constructed, it is characterised in that：First cross bar（1）On each rake teeth Between be connected with strengthening rib strip（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720221592.9U CN206570650U (en) | 2017-03-08 | 2017-03-08 | Road repair construction Special rake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720221592.9U CN206570650U (en) | 2017-03-08 | 2017-03-08 | Road repair construction Special rake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206570650U true CN206570650U (en) | 2017-10-20 |
Family
ID=60056797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720221592.9U Expired - Fee Related CN206570650U (en) | 2017-03-08 | 2017-03-08 | Road repair construction Special rake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206570650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166365A (en) * | 2017-12-23 | 2018-06-15 | 深圳市晟祥知识产权有限公司 | A kind of manual road repair construction rake with supporting rack |
| CN108166352A (en) * | 2017-12-23 | 2018-06-15 | 深圳市晟祥知识产权有限公司 | A kind of foot-propelled road repair construction rake of movable supporting frame |
-
2017
- 2017-03-08 CN CN201720221592.9U patent/CN206570650U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166365A (en) * | 2017-12-23 | 2018-06-15 | 深圳市晟祥知识产权有限公司 | A kind of manual road repair construction rake with supporting rack |
| CN108166352A (en) * | 2017-12-23 | 2018-06-15 | 深圳市晟祥知识产权有限公司 | A kind of foot-propelled road repair construction rake of movable supporting frame |
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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 |
Granted publication date: 20171020 Termination date: 20180308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |