CN114411495A - Road construction is with asphalt road surface flattening device - Google Patents
Road construction is with asphalt road surface flattening device Download PDFInfo
- Publication number
- CN114411495A CN114411495A CN202210238722.5A CN202210238722A CN114411495A CN 114411495 A CN114411495 A CN 114411495A CN 202210238722 A CN202210238722 A CN 202210238722A CN 114411495 A CN114411495 A CN 114411495A
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- CN
- China
- Prior art keywords
- road construction
- flattening device
- railway carriage
- carriage
- asphalt pavement
- 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.)
- Pending
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 44
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 19
- 241001330002 Bambuseae Species 0.000 claims description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 19
- 239000011425 bamboo Substances 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 abstract description 30
- 238000007790 scraping Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
- E01C19/264—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles with attachments for work other than rolling, e.g. grading, scarifying
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/238—Wetting, cleaning or heating rolling elements, e.g. oiling, wiping, scraping
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
- E01C19/262—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles pedestrian-controlled, e.g. with safety arrangements for operator
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The utility model provides an asphalt road surface flattening device for road construction, which relates to the technical field of road construction and comprises a carriage, two pressing cylinders are rotatably arranged between the inner walls of the carriage through two rotating shafts, a scraping component is arranged between the inner walls of the carriage, electric rollers are fixedly arranged on the lower surfaces of the two guide plates, limiting plates are fixedly arranged on both sides of the supporting box, hydraulic cylinders are respectively arranged on the lower surfaces of the two limiting plates, the guide plate is provided with a push plate through a driving component, the utility model extends and retracts through the output end of the hydraulic cylinder, thereby driving the guide plate to move upwards and driving the electric roller to move upwards, thereby enabling the two pressing cylinders to contact the ground, when the guide plate moves upwards, the push plate can move downwards to contact the ground, so that when the device works, the uneven asphalt on the ground is pushed out of a plane and then flattened.
Description
Technical Field
The utility model relates to the field of road construction, in particular to an asphalt road surface flattening device for road construction.
Background
Asphalt road is a road paved by asphalt concrete, also commonly known as asphalt road and asphalt road, and is a road pavement widely used. After the asphalt road is used for a long time, a plurality of concave pits are generated on the road surface under the rolling action of an automobile and the scouring action of rainwater, generally the pits are filled by special road administration maintenance personnel, when the asphalt road surface is filled and maintained, the filled asphalt is often required to be flattened, for example, a local flattening device for repairing the asphalt road surface is disclosed in patent application No. CN201921034050.6, and comprises a flattening device main body, an operation chamber is fixedly arranged on the outer surface of the upper end of the flattening device main body, a safety door is fixedly arranged on the outer surface of the left end of the operation chamber, a handle is fixedly arranged on the outer surface of the safety door, a rectangular gear is arranged at the rear end of the operation chamber, a circular gear is arranged below the rectangular gear, a first motor is arranged inside the circular gear, and a storage box is fixedly arranged at the left end of the rectangular gear, the local flattening device for repairing the asphalt pavement can rapidly repair broken asphalt pavement, can store articles and brings better use prospect.
Among the above-mentioned technical scheme, in the transportation to the device, all press a section of thick bamboo to undertake the power of transportation, make and press a section of thick bamboo to contact with ground always, cause the damage to pressing a section of thick bamboo easily after long-time, and the pitch on ground begins to have the workman to lay, thereby can appear unevenness's condition if directly flattening the road surface that the pitch made to compress tightly unevenness the condition, and press a section of thick bamboo and carry out the in-process of compaction to bituminous paving, the surface of pressing a section of thick bamboo can the influence efficiency that flattens of some pitch.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an asphalt road surface flattening device for road construction, which solves the problems that in the conveying process of the device, a pressing cylinder bears the power of transportation, the pressing cylinder is always in contact with the ground, the pressing cylinder is easy to damage after a long time, and the asphalt on the ground is paved by workers, so that the pressed road surface is uneven if the asphalt is directly flattened, and in the process of compacting the asphalt road surface by the pressing cylinder, the surface of the pressing cylinder is adhered with asphalt to influence the flattening efficiency.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a road asphalt pavement flattening device for road construction comprises a carriage, wherein two pressing cylinders are rotatably arranged between the inner walls of the carriage through two rotating shafts, a motor is fixedly arranged on the upper surface of the carriage, a first rotating disc is arranged at the output end of the motor, a second rotating disc is arranged at one end of one rotating shaft, the first rotating disc and the second rotating disc are connected through a first belt in a meshed manner, a third rotating disc is arranged at the other end of each rotating shaft, the two third rotating discs are connected through a second belt in a meshed manner, a scraping assembly is arranged between the inner walls of the carriage and comprises two supporting boxes, the two supporting boxes are fixedly arranged between the inner walls of the carriage, guide plates are respectively arranged on the two sides of the carriage in a sliding manner, electric rollers are fixedly arranged on the lower surfaces of the two guide plates, and limiting plates are respectively fixedly arranged on the two sides of the supporting boxes, the hydraulic cylinders are respectively installed on the lower surfaces of the limiting plates, the hydraulic cylinder output ends are respectively provided with an upper surface of the guide plate, a push plate is installed on the guide plate through a driving assembly, the push plate is located at the front end of the carriage, the driving assembly comprises two first toothed plates, two gears, a second sliding groove, two second toothed plates and two first toothed plates which are respectively and fixedly installed on the upper surface of the guide plate.
Preferably, the carriage is provided with a connecting groove, and the first belt penetrates through the connecting groove.
Preferably, a support rod is fixedly mounted on the upper surface of the carriage, and a control handle is mounted on the support rod.
Preferably, the side face of the carriage is provided with a first sliding groove, a first sliding block is fixedly mounted on one side of the guide plate, and the first sliding block is slidably mounted inside the first sliding groove.
Preferably, the front surface of the carriage is provided with a guide groove, the push plate is fixedly provided with a guide rod, and one end of the guide rod is slidably arranged in the guide groove.
As preferred, two the gear rotates respectively and installs in the railway carriage both sides, two the second pinion rack is sliding mounting respectively in the railway carriage both sides, the second spout is located the railway carriage side, first pinion rack and second pinion rack all with gear connection, two equal fixed mounting has the installation pole on the second pinion rack, push pedal fixed mounting is between two installation pole one ends.
Preferably, a second sliding block is slidably mounted inside the second sliding groove, a fixing rod is fixedly mounted on the second toothed plate, and one end of the fixing rod is arranged on the second sliding block.
Preferably, the support box is provided with a groove, the groove is provided with a rotating shaft and a scraping plate, the scraping plates are fixedly arranged on the side surfaces of the rotating shaft and are respectively attached to the side surfaces of the two pressing cylinders.
Preferably, bolt holes are formed in two sides of the upper surface of the support box.
Preferably, the two ends of the scraper are fixedly provided with positioning plates, the two positioning plates are provided with bolts, and the top ends of the two bolts are arranged in the two bolt holes respectively.
(III) advantageous effects
The utility model provides an asphalt road surface flattening device for road construction. The method has the following beneficial effects:
1. the output end of the hydraulic cylinder stretches and retracts, so that the guide plate can be driven to move upwards, the electric roller can be driven to move upwards, thereby enabling the two pressing cylinders to contact the ground and when the guide plate moves upwards, thereby driving the first toothed plate to move upwards and driving the gear to rotate, thereby driving the second toothed plate to move downwards, thereby moving the push plate downwards to make the push plate contact with the ground, pushing the uneven asphalt on the ground out of a plane to be flattened when the device works, thereby can prevent to appear unevenness's the condition in the bituminous paving after flattening bituminous paving, and the device volume can support this device through electronic gyro wheel when carrying, prevents that this pressure section of thick bamboo from contacting some ground and causing the damage when carrying.
2. Through pressing a section of thick bamboo side-mounting scraper blade at two, can press a section of thick bamboo to flatten asphalt pavement, hang the adhesion at the pitch of pressing a section of thick bamboo side and drop directly over the scraper blade, prevent that the pitch adhesion from pressing a section of thick bamboo on, influence the efficiency that flattens, move the bolt through twisting, make the bolt break away from the bolt hole is inside, the scraper blade just is the pivoted state this moment to can overturn the scraper blade, will pile up and collect the processing in unison at the pitch of the right side of scraper blade.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic bottom view of the present invention;
FIG. 4 is a schematic diagram of a guide plate structure according to the present invention;
FIG. 5 is a schematic view of the structure at position A in the present invention;
FIG. 6 is a schematic view of a wiper assembly of the present invention;
FIG. 7 is a schematic view of the structure of the support case of the present invention;
FIG. 8 is a schematic view of the left side of the interior of the container in accordance with the present invention;
fig. 9 is a schematic view of the right side structure of the interior of the vehicle compartment in the present invention.
Wherein, 1, a compartment; 2. a hydraulic cylinder; 3. a first turntable; 4. a motor; 5. a first belt; 6. a drive assembly; 601. a first toothed plate; 602. a gear; 603. a second toothed plate; 604. a second chute; 605. fixing the rod; 606. mounting a rod; 607. a second slider; 7. pushing the plate; 8. a first chute; 9. pressing the cylinder; 10. a guide plate; 11. a support bar; 12. a control handle; 13. a guide bar; 14. a guide groove; 15. a scraping assembly; 1501. a support box; 1502. a bolt; 1503. positioning a plate; 1504. a groove; 1505. a rotating shaft; 1506. a squeegee; 1507. bolt holes; 16. a rotating shaft; 17. a first slider; 18. an electric roller; 19. connecting grooves; 20. a second turntable; 21. a third turntable; 22. a second belt; 23. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1 to 9, an embodiment of the present invention provides a road asphalt pavement flattening device for road construction, including a vehicle box 1, two pressing cylinders 9 are rotatably installed between inner walls of the vehicle box 1 through two rotating shafts 16, a motor 4 is fixedly installed on an upper surface of the vehicle box 1, a first rotating disk 3 is installed at an output end of the motor 4, a second rotating disk 20 is installed at one end of one of the rotating shafts 16, the first rotating disk 3 and the second rotating disk 20 are connected by a first belt 5 in a meshing manner, third rotating disks 21 are installed at the other ends of the two rotating shafts 16, the two third rotating disks 21 are connected by a second belt 22 in a meshing manner, a scraping component 15 is installed between the inner walls of the vehicle box 1, the scraping component 15 includes two supporting boxes 1501, the two supporting boxes 1501 are both fixedly installed between the inner walls of the vehicle box 1, guide plates 10 are both slidably installed on both sides of the vehicle box 1, two electronic gyro wheel 18 of surface fixed mounting under deflector 10, the equal fixed mounting in support box 1501 both sides has limiting plate 23, two pneumatic cylinder 2, two are installed respectively to limiting plate 23 lower surface the 2 output ends of pneumatic cylinder set up deflector 10 upper surface respectively, install push pedal 7 through drive assembly 6 on the deflector 10, push pedal 7 is located railway carriage 1 front end, drive assembly 6 includes two first pinion racks 601, two gears 602, second spout 604, two second pinion racks 603, two first pinion racks 601 fixed mounting is respectively at deflector 10 upper surface.
Wherein, be provided with spread groove 19 on the railway carriage 1, first belt 5 passes spread groove 19, through passing spread groove 19 with first belt 5, can make the work that carries on that first belt 5 can be stable.
It should be noted that the support rod 11 is fixedly installed on the upper surface of the car box 1, the control handle 12 is installed on the support rod 11, and the user can easily grasp the device by arranging the control handle 12 on the support rod 11.
When specifically setting up, railway carriage 1 side is provided with first spout 8, deflector 10 one side fixed mounting has first slider 17, first slider 17 slidable mounting is inside first spout 8, through with first slider 17 slidable mounting inside first spout 8, can increase the stability of deflector 10, can make deflector 10 more stable when removing.
Wherein, railway carriage 1 front surface is provided with guide way 14, fixed mounting has guide bar 13 on the push pedal 7, 13 one end slidable mounting of guide bar is inside guide way 14, thereby can increase the stability of push pedal 7 through with 13 one end slidable mounting of guide bar inside guide way 14.
It can be understood that, the two gears 602 are respectively rotatably installed at two sides of the car body 1, the two second tooth plates 603 are respectively slidably installed at two sides of the car body 1, the second sliding groove 604 is located at the side surface of the car body 1, the first tooth plate 601 and the second tooth plate 603 are both connected with the gears 602, the two second tooth plates 603 are both fixedly installed with the installation rods 606, the push plate 7 is fixedly installed between one ends of the two installation rods 606, the second sliding groove 604 is internally slidably installed with the second sliding block 607, the second tooth plate 603 is fixedly installed with the fixing rod 605, one end of the fixing rod 605 is arranged at the second sliding block 607, and is telescopic via the output end of the hydraulic cylinder 2, so as to drive the guide plate 10 to move upwards, drive the electric roller 18 to move upwards, so as to enable the two pressing cylinders 9 to contact the ground, and when the guide plate 10 moves upwards, thereby can drive first pinion rack 601 and upwards remove, thereby can drive gear 602 and rotate, thereby can drive second pinion rack 603 and move downwards, thereby move push pedal 7 downwards, make push pedal 7 contact ground, thereby will be located subaerial unevenness's pitch and release a plane and flatten again when this device carries out work, thereby can prevent to flatten the back bituminous paving the unevenness's condition to bituminous paving and appear, and the device can support this device through electric roller 18 when carrying, prevent this pressure section of thick bamboo 9 and contact some ground when carrying and cause the damage, also can reduce the damage that causes pressure section of thick bamboo 9, the life of this device has been improved.
When the asphalt pavement flattening device is specifically arranged, the two supporting boxes 1501 are respectively provided with the grooves 1504, the two inner walls of the grooves 1504 are respectively rotatably installed with the rotating shafts 1505, the two sides of the rotating shafts 1505 are respectively and fixedly installed with the scrapers 1506, the two scrapers 1506 are respectively attached to the two sides of the two pressing cylinders 9, the two sides of the upper surface of the supporting box 1501 are respectively provided with the bolt holes 1507, the two ends of each scraper 1506 are respectively and fixedly installed with the positioning plates 1503, the two positioning plates 1503 are respectively provided with the bolts 1502, the top ends of the two bolts 1502 are respectively arranged in the two bolt holes 1507, the scrapers 1506 are arranged on the sides of the two pressing cylinders 9, so that asphalt adhered to the sides of the pressing cylinders 9 can be hung and dropped over the scrapers 1506 when the pressing cylinders 9 flatten the asphalt pavement, the asphalt is prevented from being adhered to the pressing cylinders 9, the flattening efficiency is influenced, and the bolts 1502 are separated from the bolt holes 1507 by screwing the bolts 1502, at this time, since the scraper 1506 is rotated, the scraper 1506 can be turned over, and the asphalt deposited on the upper side of the scraper 1506 can be collected and processed.
The working principle is as follows: work is carried out through the output end of the electric roller 18, so that the device can be driven to move, when the device is moved to a proper position, the output end of the hydraulic cylinder 2 stretches out and draws back, so that the guide plate 10 can be driven to move upwards, the electric roller 18 can be driven to move upwards, so that the two pressing cylinders 9 can be in contact with the ground, and when the guide plate 10 moves upwards, the first toothed plate 601 can be driven to move upwards, so that the gear 602 can be driven to rotate, so that the second toothed plate 603 can be driven to move downwards, so that the push plate 7 can move downwards, so that the push plate 7 is in contact with the ground, so that the uneven asphalt on the ground can be pushed out of a plane to be flattened when the device works, and the uneven condition of the asphalt pavement after the asphalt pavement is flattened can be prevented, the device can be supported by the electric roller 18 when being conveyed, the pressing cylinder 9 is prevented from contacting some ground when being conveyed, and a plurality of ground is damaged, the damage to the pressing cylinder 9 can be reduced, the service life of the device is prolonged, when the pressing cylinder 9 contacts asphalt ground, the output end of the motor 4 is rotated, so that the first rotating disc 3 can be driven to rotate, and the first rotating disc 3 is connected with the second rotating disc 20 through the first belt 5, so that the second rotating disc 20 can be driven to rotate when the first rotating disc 3 rotates, so that one of the rotating shafts 16 can be driven to rotate, because the third rotating discs 21 are arranged on the two rotating shafts 16, the two third rotating discs 21 are directly meshed and connected through the second belt 22, and the two rotating shafts 16 can rotate, can make two pressure section of thick bamboo 9 rotate to the work of flattening to the asphalt road surface, through at two pressure section of thick bamboo 9 side-mounting scrapers 1506, can be when pressing section of thick bamboo 9 to the bituminous road surface flattening, hang the pitch that the adhesion was in pressing section of thick bamboo 9 side and drop directly over scrapers 1506, prevent that pitch adhesion from pressing section of thick bamboo 9, the efficiency that flattens is influenced, through twisting bolt 1502, make bolt 1502 break away from bolt hole 1507 inside, scraper 1506 is the state of rotating at this moment, thereby can overturn scraper 1506, will pile up the pitch that is right above scraper 1506 and is the same place and carry out unified collection processing, the availability factor of device has been increased, can let user's more light grasp this device through set up control handle 12 on bracing piece 11, through with the inside guide way 14 of guide bar 13 one end slidable mounting so as to increase the stability of push pedal 7, through with first slider 17 slidable mounting inside first spout 8, the stability of the guide plate 10 can be increased, and the guide plate 10 can be made more stable when moving.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a road construction is with asphalt road surface flattening device, includes railway carriage (1), its characterized in that: install two pressure section of thick bamboo (9) through two axis of rotation (16) rotation between railway carriage (1) inner wall, fixed surface installs motor (4) on railway carriage (1), first carousel (3) are installed to motor (4) output, one of them second carousel (20) are installed to axis of rotation (16) one end, be connected through first belt (5) meshing between first carousel (3) and second carousel (20), two third carousel (21) are all installed to axis of rotation (16) other end, two connect through second belt (22) meshing between third carousel (21), install between railway carriage (1) inner wall and scrape clean subassembly (15), it includes two support box (1501) to scrape clean subassembly (15), two the equal fixed mounting of support box (1501) is between railway carriage (1) inner wall, the equal slidable mounting in railway carriage (1) both sides has deflector (10), two electronic gyro wheel (18) of deflector (10) lower surface fixed mounting, the equal fixed mounting in support box (1501) both sides has limiting plate (23), two pneumatic cylinder (2) are installed respectively to limiting plate (23) lower surface, two pneumatic cylinder (2) output sets up deflector (10) upper surface respectively, install push pedal (7) through drive assembly (6) on deflector (10), push pedal (7) are located railway carriage (1) front end, drive assembly (6) include two first pinion rack (601), two gear (602), second spout (604), two second pinion rack (603), two first pinion rack (601) fixed mounting is at deflector (10) upper surface respectively.
2. The asphalt pavement surface flattening device for road construction according to claim 1, characterized in that: the car body (1) is provided with a connecting groove (19), and the first belt (5) penetrates through the connecting groove (19).
3. The asphalt pavement surface flattening device for road construction according to claim 1, characterized in that: the support rod (11) is fixedly arranged on the upper surface of the carriage (1), and the control handle (12) is arranged on the support rod (11).
4. The asphalt pavement surface flattening device for road construction according to claim 1, characterized in that: the side face of the carriage (1) is provided with a first sliding groove (8), a first sliding block (17) is fixedly mounted on one side of the guide plate (10), and the first sliding block (17) is slidably mounted inside the first sliding groove (8).
5. The asphalt pavement surface flattening device for road construction according to claim 1, characterized in that: the front surface of the carriage (1) is provided with a guide groove (14), a guide rod (13) is fixedly mounted on the push plate (7), and one end of the guide rod (13) is slidably mounted in the guide groove (14).
6. The asphalt pavement surface flattening device for road construction according to claim 1, characterized in that: two gear (602) rotate respectively and install in railway carriage (1) both sides, two second pinion rack (603) is sliding mounting respectively in railway carriage (1) both sides, second spout (604) are located railway carriage (1) side, first pinion rack (601) all are connected, two with gear (602) with second pinion rack (603) equal fixed mounting has installation pole (606) on second pinion rack (603), push pedal (7) fixed mounting is between two installation poles (606) one end.
7. The asphalt pavement surface flattening device for road construction according to claim 1, characterized in that: a second sliding block (607) is slidably mounted in the second sliding groove (604), a fixing rod (605) is fixedly mounted on the second toothed plate (603), and one end of the fixing rod (605) is arranged on the second sliding block (607).
8. The asphalt pavement surface flattening device for road construction according to claim 1, characterized in that: two all be provided with recess (1504) on supporting box (1501), two all rotate the installation between recess (1504) inner wall and install pivot (1505), two pivot (1505) side all fixed mounting has scraper blade (1506), two scraper blade (1506) laminate respectively two pressure section of thick bamboo (9) sides.
9. The asphalt pavement surface flattening device for road construction according to claim 1, characterized in that: support box (1501) upper surface both sides and all be provided with bolt hole (1507).
10. The asphalt pavement surface flattening device for road construction according to claim 8, characterized in that: scraper blade (1506) both ends equal fixed mounting have locating plate (1503), two all be provided with bolt (1502) on locating plate (1503), two bolt (1502) top sets up respectively inside two bolt holes (1507).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210238722.5A CN114411495A (en) | 2022-03-11 | 2022-03-11 | Road construction is with asphalt road surface flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210238722.5A CN114411495A (en) | 2022-03-11 | 2022-03-11 | Road construction is with asphalt road surface flattening device |
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| Publication Number | Publication Date |
|---|---|
| CN114411495A true CN114411495A (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210238722.5A Pending CN114411495A (en) | 2022-03-11 | 2022-03-11 | Road construction is with asphalt road surface flattening device |
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| CN (1) | CN114411495A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922028A (en) * | 2022-06-14 | 2022-08-19 | 安徽中诚建业建设工程有限公司 | A road surface levels device for highway road surface construction |
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| CN214245279U (en) * | 2020-10-29 | 2021-09-21 | 刘卉 | Pavement asphalt tiling patching device |
| CN214831715U (en) * | 2021-03-23 | 2021-11-23 | 徐凯 | Paver for road construction paving operation |
| CN215441462U (en) * | 2020-12-28 | 2022-01-07 | 樊薇 | Road paving device for road and bridge |
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2022
- 2022-03-11 CN CN202210238722.5A patent/CN114411495A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002302906A (en) * | 2001-04-09 | 2002-10-18 | Nippon Road Co Ltd:The | Road roller |
| CN107524071A (en) * | 2017-10-10 | 2017-12-29 | 杜鹏伟 | A kind of dual drive formula highway construction road roller |
| CN214245279U (en) * | 2020-10-29 | 2021-09-21 | 刘卉 | Pavement asphalt tiling patching device |
| CN215441462U (en) * | 2020-12-28 | 2022-01-07 | 樊薇 | Road paving device for road and bridge |
| CN214831715U (en) * | 2021-03-23 | 2021-11-23 | 徐凯 | Paver for road construction paving operation |
Cited By (1)
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| CN114922028A (en) * | 2022-06-14 | 2022-08-19 | 安徽中诚建业建设工程有限公司 | A road surface levels device for highway road surface construction |
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