CN214328331U - New and old road bed piece together wide slope shaping device - Google Patents
New and old road bed piece together wide slope shaping device Download PDFInfo
- Publication number
- CN214328331U CN214328331U CN202023138927.1U CN202023138927U CN214328331U CN 214328331 U CN214328331 U CN 214328331U CN 202023138927 U CN202023138927 U CN 202023138927U CN 214328331 U CN214328331 U CN 214328331U
- Authority
- CN
- China
- Prior art keywords
- shaping
- telescopic
- slope
- telescopic arm
- new
- 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.)
- Active
Links
Images
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a wide side slope shaping device is pieced together to new and old road bed, including side slope shaping subassembly and direction subassembly, the both sides of road roller vibrator are located respectively to side slope shaping subassembly and direction subassembly. The slope shaping assembly comprises a telescopic scraper, a hydraulic regulator, a first telescopic arm and a fastening device, one end of the first telescopic arm is connected with the side wall of the vibrator of the road roller through the fastening device, and the other end of the first telescopic arm is hinged with the telescopic scraper. The slope shaping device and the road roller are combined to replace an excavator to conduct slope brushing treatment, the construction efficiency of slope shaping is greatly increased, construction dangerousness is reduced compared with other slope shaping devices while the construction efficiency is improved, and disturbance of slope shaping to a slope and a roadbed is effectively reduced.
Description
Technical Field
The utility model relates to an engineering machine tool field, specific new and old road bed piece together wide side slope shaping device that says so.
Background
The economy of China enters the informatization, industrialization and leap development stage, along with the continuous development of the economy, the physical living standard of people is higher and higher, the widening of the existing expressway is necessary to meet the requirement of traffic volume increase, and the expressway in China is widened mainly by adopting a method of widening old and new roadbeds at present.
The side slope is used as an important component of a roadbed, an F-shaped slope protection and a chute are laid on the side slope, the flatness of the side slope directly influences the flow guiding effect of the chute and the protection effect of the F-shaped protection, the existing side slope shaping construction is to brush the side slope through an excavator, the shaping work of the side slope is often unsatisfactory due to the individual difference of drivers, and the work efficiency of the brushing work is low. The existing slope shaping device needs to adjust the trend of the slope shaping device purely manually, the influence on the flatness of a slope due to manual negligence can be caused, the mechanical gravity center of the existing slope shaping device is close to the slope, the disturbance can be generated on the slope, the construction risk is increased, and the limit is realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a new and old road bed pieces together wide side slope shaping device, the device is rational in infrastructure and the dead weight is light, has improved the efficiency of construction of side slope shaping, has reduced construction cost and construction danger.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a new and old road bed piece together wide side slope shaping device, includes side slope shaping subassembly and direction subassembly, side slope shaping subassembly and direction subassembly are located the both sides of road roller vibrator respectively.
Further, the slope plastic subassembly includes scalable scraper, hydraulic pressure modulator, first flexible arm and fastener, the one end of first flexible arm is passed through fastener and is connected with the lateral wall of road roller vibrator, and the other end of first flexible arm articulates scalable scraper.
Furthermore, a hydraulic controller capable of adjusting the angle of the scraper is arranged at the hinged position of the first telescopic arm and the telescopic scraper.
Furthermore, a reinforcing rod is arranged between the first telescopic arm and the side wall of the vibrator of the road roller.
Furthermore, the guide assembly comprises a second telescopic arm, a fastening device and a guide component, one end of the second telescopic arm is connected with the side wall of the vibrator of the road roller through the fastening device, and the other end of the second telescopic arm is provided with the guide component.
Further, the guide part comprises a first guide wheel, a second guide wheel and a laser ranging device, the first guide wheel and the second guide wheel are respectively arranged at the telescopic end of the second telescopic arm, the first guide wheel and the second guide wheel are arranged at 90 degrees, and the laser ranging device is connected with the axle center of the first guide wheel.
Furthermore, the cutter head and the cutter tail of the telescopic scraper are forty-five degrees relative to the advancing direction, the cutter head and the cutter back are forty-five degrees relative to the horizontal plane, and the blade is bent in the longitudinal direction.
Further, the first guide wheel and the second guide wheel are both hollow rubber tires.
Furthermore, a telescopic hydraulic cylinder is arranged in the first telescopic arm and is connected with a fastening device.
Furthermore, a telescopic hydraulic cylinder is arranged in the second telescopic arm and is connected with a fastening device.
The utility model has the advantages that:
1. the utility model discloses a side slope shaping device dead weight is lighter, can disassemble and assemble on the scene, can replace the excavator to brush the slope through side slope shaping device and road roller combination and handle to greatly increased side slope shaping's efficiency of construction when improving the efficiency of construction, compares with other side slope shaping equipment and has reduced the construction danger, and effectual reduction side slope shaping is to the disturbance of side slope and road bed.
2. Because the controller angle regulation can be transferred through hydraulic pressure to scalable scraper, adapts to different side slope plastic demands, and is the curved form in the scraper blade longitudinal direction, increases side slope plastic efficiency, can produce certain holding down force to the side slope soil when advancing.
3. Set up laser rangefinder through leading subassembly free end for measure the interval between first leading wheel 6 and the vertical face of step, prevent leading wheel and step friction, influence the plastic effect.
Drawings
Fig. 1 is a schematic view of the installation structure of the present invention;
FIG. 2 is a schematic structural view of a slope shaping assembly;
FIG. 3 is a schematic structural view of a guide assembly;
fig. 4 is a schematic structural view of a guide member in the guide assembly.
In the figure:
1-a retractable scraper; 2-hydraulic pressure regulator; 3-a first telescopic arm; 4-a fastening device; 5-a second telescopic arm; 6-a first guide wheel; 7-a second guide wheel; 8-a laser ranging device; 9-a guide member; 10-a road roller vibrator; 11-reinforcing bar.
Detailed Description
The following detailed description is made on the new and old roadbed splicing wide slope shaping device of the utility model with reference to the attached drawings of the specification.
As shown in fig. 1 to 4, the utility model discloses a wide slope shaping device is pieced together to new and old road bed, including slope shaping subassembly and direction subassembly, the both sides of road roller vibrator 10 are located respectively to slope shaping subassembly and direction subassembly, slope shaping subassembly includes 1 scalable scraper, hydraulic pressure modulator 2, first flexible arm 3 and fastener 4, fastener 4 is passed through to the one end of first flexible arm 3 and is connected with the lateral wall of road roller vibrator 10, and the articulated scalable scraper 1 of the other end of first flexible arm 3. The guide assembly comprises a second telescopic arm 5, a fastening device 4 and a guide component, one end of the second telescopic arm 5 is connected with the side wall of the vibrator of the road roller through the fastening device, and the other end of the second telescopic arm is provided with the guide component.
As shown in fig. 4, the guiding component includes a first guiding wheel 6, a second guiding wheel 7 and a laser distance measuring device 8, the first guiding wheel 6 and the second guiding wheel 6 are respectively disposed at the telescopic end of the second telescopic arm 5, the first guiding wheel 6 and the second guiding wheel 7 are arranged at 90 degrees, and the laser distance measuring device 8 is connected with the axis of the first guiding wheel 6. The first guide wheel 6 is in contact with the horizontal plane of the step, the second guide wheel 7 is in contact with the vertical plane of the step, and the laser ranging device is used for measuring the distance between the first guide wheel 6 and the vertical plane of the step.
Through being equipped with the hydraulic pressure modulator 2 of adjustable scraper angle in first flexible arm 3 and the articulated department of scalable scraper 1, can adjust the angle of flexible scraper according to the user demand.
And a reinforcing rod 11 is arranged between the first telescopic arm 3 and the side wall of the road roller vibrator 10. One end of the reinforcing rod is connected with the side wall of the vibrator of the road roller through the fastening device, and the other end of the reinforcing rod is connected with the side wall of the fixed cylinder of the first telescopic arm through the fastening device, so that the mounting stability of the first telescopic arm is improved.
The cutter head and the cutter tail of the telescopic scraper 1 are forty-five degrees relative to the advancing direction, the cutter head and the cutter back are forty-five degrees relative to the horizontal plane, and the blades are bent in the longitudinal direction. The side slope shaping efficiency is improved, and certain downward pressure can be generated on the side slope soil while the side slope soil moves forwards.
The first guide wheel 6 and the second guide wheel 7 are both hollow rubber tires. The tire is inflated, the air pressure of the tire is less than one half of the maximum atmospheric pressure which can be borne by the tire, the tire is in flexible contact with the step opening position, and the tire can effectively offset the influence of the vibration of the road roller on the laser ranging device and the second telescopic arm.
The first telescopic arm 3 and the second telescopic arm 5 are respectively internally provided with a telescopic hydraulic cylinder, the telescopic walls of the telescopic arms are controlled by the hydraulic cylinders, and the telescopic hydraulic cylinders are connected with the fastening device. One end of the fastening device is installed on one side of the vibrator of the road roller, the other end of the fastening device is connected with the telescopic hydraulic cylinder, and the telescopic hydraulic cylinder controls the telescopic length of the first telescopic arm to meet different requirements.
During the use, at first connect first flexible arm 3 and the flexible arm 5 of second on the road roller vibrator through fastener 4, stretch out and draw back first flexible arm 3 and the flexible arm 5 of second to suitable length through the built-in pneumatic cylinder of control, make first leading wheel 6 and the second leading wheel 7 on the flexible arm 5 of second contact with the step of new and old road bed piecing together wide, fix stiffener 11 in first flexible arm 3 and road roller rear wheel department through fastener 4, adjust the angle between scalable scraper 1 and the horizontal plane through fastener 4, start the road roller vibration mode, and pass back the position relation of first leading wheel 6 and step in real time through laser rangefinder 8, guide the operative employee to operate. The slope shaping device and the road roller can replace an excavator to conduct slope brushing treatment in combination, the construction efficiency of slope shaping is greatly increased, construction danger is reduced compared with other slope shaping devices while construction efficiency is improved, disturbance of slope shaping to a slope and a roadbed is effectively reduced, manual driving is replaced by mechanical auxiliary manual driving, the flatness of the slope is greatly increased, the use efficiency of machinery is increased, construction cost is greatly reduced, and huge economic benefits and social benefits are achieved.
The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.
Other technical features than those described in the specification are known to those skilled in the art.
Claims (9)
1. A new and old roadbed width splicing slope shaping device is characterized by comprising a slope shaping assembly and a guide assembly, wherein the slope shaping assembly and the guide assembly are respectively arranged on two sides of a vibrator of a road roller; the slope shaping assembly comprises a telescopic scraper, a hydraulic regulator, a first telescopic arm and a fastening device, one end of the first telescopic arm is connected with the side wall of the vibrator of the road roller through the fastening device, and the other end of the first telescopic arm is hinged with the telescopic scraper.
2. The device for shaping the new and old roadbed spliced wide side slope as claimed in claim 1, wherein a hydraulic controller capable of adjusting the angle of the scraper is arranged at the joint of the first telescopic arm and the telescopic scraper.
3. The device for shaping the spliced wide side slope of the new and old roadbed according to claim 1 or 2, wherein a reinforcing rod is arranged between the first telescopic arm and the side wall of the vibrator of the road roller.
4. The device for shaping the wide side slope formed by splicing the old and the new roadbed according to claim 1, wherein the guide assembly comprises a second telescopic arm, a fastening device and a guide part, one end of the second telescopic arm is connected with the side wall of the vibrator of the road roller through the fastening device, and the other end of the second telescopic arm is provided with the guide part.
5. The device for shaping the new and old roadbed spliced wide side slope as claimed in claim 4, wherein the guide component comprises a first guide wheel, a second guide wheel and a laser distance measuring device, the first guide wheel and the second guide wheel are respectively arranged at the telescopic end of the second telescopic arm, the first guide wheel and the second guide wheel are arranged at 90 degrees, and the laser distance measuring device is connected with the axle center of the first guide wheel.
6. The device for shaping a new and old roadbed spliced wide slope as claimed in claim 1, wherein the cutter head and the cutter tail of the telescopic scraper are at forty-five degrees relative to the advancing direction, the cutter head and the cutter back are at forty-five degrees relative to the horizontal plane, and the cutter blade is curved in the longitudinal direction.
7. The device for shaping the spliced wide side slope of the new and old roadbed as claimed in claim 5, wherein the first guide wheel and the second guide wheel are hollow rubber tires.
8. The device for shaping the spliced wide side slope of the old and new roadbed as claimed in claim 1, wherein a telescopic hydraulic cylinder is arranged in the first telescopic arm, and the telescopic hydraulic cylinder is connected with a fastening device.
9. The device for shaping the new and old roadbed spliced wide side slope as claimed in claim 4, wherein a telescopic hydraulic cylinder is arranged in the second telescopic arm, and the telescopic hydraulic cylinder is connected with a fastening device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023138927.1U CN214328331U (en) | 2020-12-23 | 2020-12-23 | New and old road bed piece together wide slope shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023138927.1U CN214328331U (en) | 2020-12-23 | 2020-12-23 | New and old road bed piece together wide slope shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214328331U true CN214328331U (en) | 2021-10-01 |
Family
ID=77901091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023138927.1U Active CN214328331U (en) | 2020-12-23 | 2020-12-23 | New and old road bed piece together wide slope shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214328331U (en) |
-
2020
- 2020-12-23 CN CN202023138927.1U patent/CN214328331U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214328331U (en) | New and old road bed piece together wide slope shaping device | |
| CN203394540U (en) | Suspension overturning inverted arch formwork trolley for tunnels | |
| CN204662332U (en) | Full landform snow cleaner | |
| CN206329348U (en) | A kind of minitunnel lining trolley | |
| CN208328681U (en) | A kind of interdigitated electrode structure damping displacement bridge extension joint | |
| CN212477341U (en) | Self-propelled concrete laser leveling machine for tunnel construction | |
| CN105544407A (en) | Multifunctional integrated machine for secondary concrete paving and plastering of elevated bridge box beam | |
| CN205399219U (en) | A multifunctional integral machine that is used for overhead axle case roof beam secondary concrete paving to wipe one's face | |
| CN205591932U (en) | Full -automatic highway, railway ditch cable duct lining cutting platform truck | |
| CN204959669U (en) | A levelling device that is used for pure formula sweeping machine of inhaling | |
| CN208455434U (en) | The water injector of brick paving machine | |
| CN210315211U (en) | Road expansion joint structure for municipal bridge | |
| CN211143154U (en) | Road engineering is with overhauing device | |
| CN213740487U (en) | Road cement stabilized mixture template reinforcing system | |
| CN212533619U (en) | Left-right swinging device for spreading box of slurry seal vehicle | |
| CN207260963U (en) | A kind of highway bridge construction drilling platform | |
| CN208395762U (en) | A kind of novel snow removal shovel | |
| CN215705513U (en) | Wheel type highway-railway dual-purpose excavator | |
| CN2227141Y (en) | Hydraulic rail whole fracture surface rail straightening apparatus | |
| CN205313963U (en) | A movable support equipment for road construction | |
| KR200256168Y1 (en) | backhoe which is able to run on railway | |
| CN206512663U (en) | The preposition snow removing shovel of traction locomotive | |
| CN219826855U (en) | Two-lining construction trolley for small-section tunnel | |
| CN207608791U (en) | Paver and its cheek board device | |
| CN207892625U (en) | A kind of narrow-bore tunnel monoblock type forming mold trolley |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |