CN114908640A - Paving device for road construction - Google Patents
Paving device for road construction Download PDFInfo
- Publication number
- CN114908640A CN114908640A CN202210458885.4A CN202210458885A CN114908640A CN 114908640 A CN114908640 A CN 114908640A CN 202210458885 A CN202210458885 A CN 202210458885A CN 114908640 A CN114908640 A CN 114908640A
- Authority
- CN
- China
- Prior art keywords
- turntable
- fixing frame
- tamping
- rods
- lifting
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 230000003028 elevating effect Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 59
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 239000004575 stone Substances 0.000 abstract description 10
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000004576 sand Substances 0.000 description 27
- 239000011435 rock Substances 0.000 description 9
- 230000002457 bidirectional effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention relates to the technical field of road paving, in particular to a paving device for road construction. Including lower mount, upper fixing frame and lifter plate, through fixed plate fixed connection between lower mount and the upper fixing frame, the front end of upper fixing frame is equipped with and pushes away flat mechanism, the fixed two backup pads that are equipped with in the middle of the inside of upper fixing frame, backup pad longitudinal symmetry is equipped with two sets of elevating system, lifter plate fixed mounting is in elevating system's below, the bottom of lifter plate evenly is equipped with a plurality of sawtooth, the below of fixed plate goes up and down and is equipped with carousel mechanism, the below of lower mount goes up and down and is equipped with vibration mechanism, vibration mechanism's below is equipped with tamping mechanism through tamping hydraulic lifting rod, be equipped with power unit between elevating system and the vibration mechanism. The invention mainly solves the problem that the later road paving quality is influenced due to uneven paving of the stone road before rolling. The invention is mainly used for paving the stones of the road.
Description
Technical Field
The invention relates to the technical field of road paving, in particular to a paving device for road construction.
Background
To repair roads in advance, it can be seen that roads are important for the economy of a country, and that roads are blood vessels of a country and play roles in communication and transportation, and whether roads are developed for the country or a village, a town and a city or not often determines the economic prosperity degree of a region, in the process of road construction, stones are required to be paved as foundations of roads, the paving quality of the stones plays a crucial role in the quality of the roads, the paving quality of the stones often depends on the compactness of the stones, the uniform laying of the stones plays an important role in the compactness of the stones, the traditional mode directly lays the stones apart manually, then utilize the road roller to roll, the artificial mode of paving is wasted time and energy, inefficiency, and the stone is laid inhomogeneous simultaneously, buries the potential safety hazard for road later stage is laid.
Disclosure of Invention
In order to solve the technical problems, the invention provides a paving device for road construction, which can pave and tamp a sand road, integrates leveling, furrow leveling, grinding and tamping, and has convenient use and high efficiency.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a paving device that road construction used, includes mount, upper fixing frame and lifter plate down, through fixed plate fixed connection between mount and the upper fixing frame down, the both sides of mount and upper fixing frame all are equipped with two wheels down, the front end of upper fixing frame is equipped with and pushes away flat mechanism, fixed two backup pads that are equipped with in the middle of the inside of upper fixing frame, backup pad longitudinal symmetry is equipped with two sets of elevating system, lifter plate fixed mounting is in elevating system's below, the bottom of lifter plate evenly is equipped with a plurality of sawtooth, the below of fixed plate goes up and down and is equipped with carousel mechanism, the below of mount goes up and down and is equipped with vibration mechanism, vibration mechanism's below goes up and down through ramming hydraulic lifting rod and is equipped with tamping mechanism, be equipped with power unit between elevating system and the vibration mechanism.
Preferably, push away flat mechanism and include bracing piece, slider and regulation pole, bracing piece fixed mounting is on the top of last mount, slider slidable mounting is on the bracing piece, the cover is equipped with two and pushes away flat spring, two on the bracing piece push away the upper and lower both sides that flat spring is located the slider respectively, the bilateral symmetry of bracing piece is equipped with the hinge bar, the bottom of hinge bar is articulated with the top of last mount, the top fixed mounting of hinge bar has the push pedal, it is equipped with two to adjust the pole, the one end of adjusting the pole is articulated with the slider, and the other end is articulated with the middle part of hinge bar.
Preferably, elevating system includes two-way threaded rod, lifter and screw thread slider, two-way threaded rod rotates and installs between two backup pads, the screw thread slider is equipped with two, two screw thread slider bilateral symmetry threaded connection is on two-way threaded rod, the lifter is equipped with two, two the top of lifter is articulated with two screw thread sliders respectively, two the bottom of lifter all is articulated with the top of lifter plate, the bottom fixed mounting of two backup pads has the dead lever, the top fixed mounting of lifter plate has two slide cartridge, two the dead lever respectively with two slide cartridge sliding connection.
Preferably, carousel mechanism includes carousel seat, carousel motor and carousel hydraulic lifting rod, carousel hydraulic lifting rod is equipped with two sets ofly, the below at the fixed plate is established through two sets of carousel hydraulic lifting rod lifts to the carousel seat, and two carousel hydraulic lifting rod difference fixed mounting are in the bottom of two fixed plates, the bottom and the carousel seat fixed mounting of carousel hydraulic lifting rod, carousel motor fixed mounting is in top one side of carousel seat, fixed mounting has the driving gear on the output shaft of carousel motor, evenly run through four carousel poles on the carousel seat, the carousel pole all rotates the installation with the carousel seat, the also fixed mounting in top of carousel pole has driven gear, the bottom fixed mounting of carousel pole has the carousel, driving gear and driven gear all mesh the transmission with the toothed belt.
Preferably, fixed mounting has the transmission case in the middle of the inside top of mount down, vibration mechanism includes dwang, cam and rocks the board, the dwang is equipped with two, two the dwang runs through the both sides of mount down respectively and rotates with mount down and be connected, two the one end fixed mounting that the dwang is close to each other has driven awl tooth, the dwang is located the transmission case outside and goes up fixed mounting and have two at least cams, shake the equal fixed mounting in both ends of the upper and lower both ends of movable plate and shake the pole, shake movable plate slidable mounting inside mount down the mount, it is equipped with and rocks the spring to shake the pole and go up the cover, shake the upper and lower both sides fixed mounting of movable plate and have the atress piece, the atress piece corresponds the setting with the cam.
Preferably, the tamping mechanism comprises a tamping seat, the top end of the tamping seat is fixedly connected with the bottom end of a tamping hydraulic lifting rod, a plurality of tamping rods are slidably mounted on the bottom surface of the tamping seat, a tamping spring is arranged between each tamping rod and the tamping seat, and a tamping plate is fixedly mounted at the bottom end of each tamping rod.
Preferably, the power mechanism comprises a lifting power assembly, a clutch assembly and a vibration power assembly, the lifting power assembly is in transmission connection with the lifting mechanism, the vibration power assembly is in transmission connection with the vibration mechanism, the clutch assembly is arranged between the lifting power assembly and the vibration power assembly, a clutch box is fixedly arranged between the two fixing plates, and the clutch assembly is arranged inside the clutch box.
Preferably, the lifting power assembly comprises a transmission motor, a worm wheel, a worm and a driving belt wheel, the transmission motor is fixedly mounted at the top end inside the upper fixing frame, the top end of the worm is fixedly connected with an output shaft of the transmission motor, the other end of the worm penetrates through the bottom of the upper fixing frame and is rotatably connected with the upper fixing frame, the two worm wheels are respectively and fixedly mounted at the same ends of the two bidirectional threaded rods, the worm and the worm wheel are in meshing transmission, and the driving belt wheel is fixedly mounted at the lower end of the worm.
Preferably, the separation and reunion subassembly includes transfer line and lower transfer line, go up the transfer line and run through the top of clutch box and be connected rather than rotating, the transfer line runs through the bottom of clutch box and extends to the inside of transfer box down, the transfer line all rotates with transfer box, lower mount, clutch box down to be connected, and the top of going up the transfer line is fixed mounting also has driving pulley, and two driving pulleys pass through belt transmission and connect, the bottom fixed mounting of going up the transfer line has last electromagnetism piece, the top splined connection of transfer line has down the electromagnetism piece down.
Preferably, the vibration power assembly comprises a driving bevel gear, the driving bevel gear is fixedly installed at the bottom end of the lower transmission rod, and the driving bevel gear is in meshing transmission with the two driven bevel gears.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the leveling mechanism is arranged in front of the device, and can be used for leveling sand, so that the sand is smoother, the existence of small sand piles is reduced, preparation is made for subsequent furrows, and the furrows in the later period are more uniform.
2. According to the sand ridging device, the lifting plate is arranged below the upper fixing frame, the plurality of sawteeth are arranged below the lifting plate, and can be used for ridging sand, so that the sand is more uniformly paved and scattered, when ridging is not needed, the lifting plate can be lifted through the lifting mechanism, walking is facilitated, the lifting plate needs to be put down, and the sand ridging device is convenient and rapid to use.
3. According to the invention, the turntable mechanism is arranged below the fixed plate, and the turntable mechanism can uniformly smear sand ditches by rotating, so that the distribution of sand particles is more uniform, the compaction degree of the paved road is more uniform, the service life of the road is prolonged, and the road is smoother.
4. According to the invention, the vibration mechanism and the tamping mechanism are arranged below the lower fixing frame, the tamping mechanism is uniformly arranged below the vibration mechanism, and the vibration mechanism drives the tamping mechanism to carry out vibration tamping on uniformly-smeared sand, so that gaps among the sand are reduced, the road is tamped, the service life of the road is mainly prolonged, and the road is flatter.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a sectional view taken along line B-B of FIG. 1;
FIG. 4 is a sectional view taken along line C-C of FIG. 1;
fig. 5 is a mechanism diagram of the turntable mechanism.
In the figure: 101. a support bar; 102. a slider; 103. adjusting a rod; 104. pushing a plate; 105. a hinged lever; 106. pushing the spring flat;
201. a bidirectional threaded rod; 202. a lifting rod; 203. a threaded slider; 204. fixing the rod; 205. a slide cylinder;
301. a turntable base; 302. a turntable motor; 303. a driving gear; 304. a gear belt; 305. a turntable hydraulic lifting rod; 306. a turntable lever; 307. a turntable; 308. a driven gear;
401. a tamping seat; 402. tamping the spring; 403. tamping the rod; 404. compacting the disc;
501. driven bevel gears; 502. rotating the rod; 503. a cam; 504. a shaking rod; 505. shaking the spring; 506. a stress block; 507. a shaking plate;
601. a drive motor; 602. a worm gear; 603. a worm; 604. a driving pulley; 605. a belt; 606. a driven pulley; 607. a transmission rod is arranged; 608. an upper electromagnet plate; 609. a lower electromagnet piece; 610. a lower transmission rod; 611. driving bevel gears;
7. a lower fixing frame; 8. a transmission case; 9. a clutch box; 10. a fixing plate; 11. an upper fixing frame; 12. a wheel; 13. a support plate; 14. a lifting plate; 15. saw teeth; 16. and (5) compacting the hydraulic lifting rod.
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.
As shown in fig. 1-5: the utility model provides a paving device that road construction used, including lower mount 7, upper mounting frame 11 and lifter plate 14, through fixed plate 10 fixed connection between lower mount 7 and the upper mounting frame 11, the both sides of lower mount 7 and upper mounting frame 11 all are equipped with two wheels 12, the front end of upper mounting frame 11 is equipped with the mechanism of pushing away the paper-back edition, fixed two backup pads 13 that are equipped with in the middle of the inside of upper mounting frame 11, backup pad 13 longitudinal symmetry is equipped with two sets of elevating system, 14 fixed mounting in elevating system's below of lifter plate, 14 bottom of lifter plate evenly is equipped with a plurality of sawtooth 15, the below of fixed plate 10 goes up and down and is equipped with carousel mechanism, the below of lower mount 7 goes up and down and is equipped with vibration mechanism, the below of vibration mechanism goes up and down through ramming hydraulic lifting rod 16 and is equipped with tamping mechanism, be equipped with power unit between elevating system and the vibration mechanism.
Push away flat mechanism and include bracing piece 101, slider 102 and regulation pole 103, bracing piece 101 fixed mounting is on the top of last mount 11, slider 102 slidable mounting is on bracing piece 101, the cover is equipped with two and pushes away flat spring 106 on the bracing piece 101, two push away flat spring 106 and lie in the upper and lower both sides of slider 102 respectively, the bilateral symmetry of bracing piece 101 is equipped with hinge bar 105, hinge bar 105's bottom is articulated with the top of last mount 11, hinge bar 105's top fixed mounting has push pedal 104, it is equipped with two to adjust pole 103, the one end of adjusting pole 103 is articulated with slider 102, the other end is articulated with hinge bar 105's middle part. The front ends of the two push plates 104 are arc-shaped, and when the sand paving machine is used, the two push plates 104 pave sand on a road surface for the first time.
The lifting mechanism comprises a bidirectional threaded rod 201, lifting rods 202 and threaded sliders 203, the bidirectional threaded rod 201 is rotatably installed between two support plates 13, the threaded sliders 203 are two, the two threaded sliders 203 are bilaterally symmetrically and threadedly connected to the bidirectional threaded rod 201, the lifting rods 202 are two, the top ends of the two lifting rods 202 are respectively hinged to the two threaded sliders 203, the bottom ends of the two lifting rods 202 are hinged to the top end of the lifting plate 14, fixing rods 204 are fixedly installed at the bottom ends of the two support plates 13, two sliding cylinders 205 are fixedly installed at the top end of the lifting plate 14, and the two fixing rods 204 are respectively in sliding connection with the two sliding cylinders 205. Drive two-way threaded rod 201 through power unit and rotate, thereby two-way threaded rod 201 rotates and adjusts the distance between two thread sliding blocks 203 to adjust the angle of two lifter 202, thereby realize the regulation to the lifter 14 height, when needs evenly spread out the sand, descend through elevating system control sawtooth 15, thereby open the ridge to the sand.
Carousel mechanism includes carousel seat 301, carousel motor 302 and carousel hydraulic lifting rod 305, carousel hydraulic lifting rod 305 is equipped with two sets ofly, carousel seat 301 goes up and down through two sets of carousel hydraulic lifting rod 305 and establishes in the below of fixed plate 10, two carousel hydraulic lifting rod 305 are fixed mounting respectively in the bottom of two fixed plates 10, the bottom and the carousel seat 301 fixed mounting of carousel hydraulic lifting rod 305, carousel motor 302 fixed mounting is in top one side of carousel seat 301, fixed mounting has driving gear 303 on the output shaft of carousel motor 302, evenly run through four carousel poles 306 on the carousel seat 301, carousel pole 306 all rotates with carousel seat 301 and installs, the top of carousel pole 306 also fixed mounting has driven gear 308, the bottom fixed mounting of carousel pole has carousel 307, driving gear 303 and driven gear 308 all mesh with toothed belt 304 and transmit. When needs evenly spread the level to the sand, transfer the carousel seat 301 through two sets of carousel hydraulic lifting rod 305 and transfer, then drive through carousel motor 302 and rotate with carousel motor 302 output shaft fixed connection's driving gear 303, driving gear 303 drives driven gear 308 through gear belt 304 and rotates to drive carousel pole 306 and rotate, and then drive carousel 307 and rotate, the bottom of carousel 307 is equipped with the brush, thereby paves the sand, trowels evenly.
Fixed mounting has transmission case 8 in the middle of the inside top of lower mount 7, vibrations mechanism includes dwang 502, cam 503 and rock board 507, dwang 502 is equipped with two, two dwang 502 run through down the both sides of mount 7 respectively and rotate with mount 7 down and be connected, the one end fixed mounting that two dwang 502 are close to each other has driven awl tooth 501, dwang 502 is located transmission case 8 outside and goes up fixed mounting and have two at least cams 503, rock the equal fixed mounting in both ends about board 507 and rock two and shake pole 504, rock pole 504 slidable mounting under inside mount 7, it is equipped with rocking spring 505 to rock the cover on the pole 504, rock the upper and lower both sides fixed mounting of board 507 and receive the force piece 506, receive the force piece 506 and correspond the setting with cam 503. The rotation of the rotation rod 502 drives the cam 503 to rotate, the cam 503 periodically impacts the force-bearing block 506, so that the shaking plate 507 periodically moves up and down,
the tamping mechanism comprises a tamping seat 401, the top end of the tamping seat 401 is fixedly connected with the bottom end of a tamping hydraulic lifting rod 16, a plurality of tamping rods 403 are slidably mounted on the bottom surface of the tamping seat 401, a tamping spring 402 is arranged between the tamping rods 403 and the tamping seat 401, and a tamping plate 404 is fixedly mounted at the bottom end of the tamping rods 403. Contact with the sand through the tamping disk 404 to drive the tamping disk 404 through the vibrating mechanism and rock, thereby tamping the sand.
The power mechanism comprises a lifting power assembly, a clutch assembly and a vibration power assembly, the lifting power assembly is in transmission connection with the lifting mechanism, the vibration power assembly is in transmission connection with the vibration mechanism, the clutch assembly is arranged between the lifting power assembly and the vibration power assembly, a clutch box 9 is fixedly arranged between the two fixing plates 10, and the clutch assembly is arranged inside the clutch box 9.
The lifting power assembly comprises a transmission motor 601, a worm wheel 602, a worm 603 and a driving pulley 604, wherein the transmission motor 601 is fixedly arranged at the top end inside the upper fixing frame 11, the top end of the worm 603 is fixedly connected with an output shaft of the transmission motor 601, the other end of the worm 603 penetrates through the bottom of the upper fixing frame 11 and is rotatably connected with the upper fixing frame, the two worm wheels 602 are respectively and fixedly arranged at the same ends of the two-way threaded rods 201, the worm 603 is in meshing transmission with the worm wheel 602, and the driving pulley 604 is fixedly arranged at the lower end of the worm 603.
The clutch assembly comprises an upper transmission rod 607 and a lower transmission rod 610, wherein the upper transmission rod 607 penetrates through the top end of the clutch box 9 and is rotatably connected with the clutch box 9, the lower transmission rod 610 penetrates through the bottom end of the clutch box 9 and extends to the inside of the transmission box 8, the lower transmission rod 610 is rotatably connected with the transmission box 8, the lower fixing frame 7 and the clutch box 9, the top end of the upper transmission rod 607 is also fixedly provided with a driving pulley 604, the two driving pulleys 604 are in transmission connection through a belt 605, the bottom end of the upper transmission rod 607 is fixedly provided with an upper electromagnet sheet 608, and the top end of the lower transmission rod 610 is in splined connection with a lower electromagnet sheet 609.
The vibration power assembly comprises a driving bevel gear 611, the driving bevel gear 611 is fixedly arranged at the bottom end of the lower transmission rod 610, and the driving bevel gear 611 is in meshing transmission with the two driven bevel gears 501. The worm 603 is driven to rotate by the transmission motor 601, the worm 603 drives the two worm wheels 602 to rotate so as to provide power for the lifting mechanism, meanwhile, the worm 603 drives the driving pulley 604 to rotate, the belt 605 drives the other driving pulley 604 to rotate so as to drive the upper transmission rod 607 to rotate, when the vibration mechanism needs to be driven to vibrate, a power supply of the upper electromagnet piece 608 and the lower electromagnet piece 609 is started, so that the upper electromagnet piece 608 and the lower electromagnet piece 609 are attracted to each other, the upper transmission rod 607 drives the lower transmission rod 610 to rotate, the lower transmission rod 610 drives the driving bevel gear 611 to rotate, the driving bevel gear 611 drives the two driven bevel gears 501 to rotate, so as to provide power for the vibration mechanism, and when the vibration mechanism does not need to be driven to vibrate, the upper electromagnet piece 608 and the lower electromagnet piece 609 are separated from each other.
The working process of the invention is as follows: since the driving of the device is not the main direction of the device, it is not described herein, and for the prior art, the device can be driven by the engine to move. In use, the upper transfer rod 607 and the upper electromagnet piece 608 are now separated, so that the vibration mechanism and the tamping mechanism are in a dormant state. Then with this device on moving the road, start driving motor 601 and drive worm 603 through driving motor 601 and rotate, worm 603 drives two worm wheel 602 and rotates, worm wheel 602 drives two-way threaded rod 201 and rotates, thereby two-way threaded rod 201 rotates the distance between two screw slider 203 of regulation, thereby adjust the angle of two lifter 202, thereby descend lifter plate 14, then descend carousel mechanism, it is first to push away the tie to push away the sand to push away the mechanism, then sawtooth 15 is built the ridge to the sand, make the sand more even, then start carousel motor 302, carousel motor 302 drives driving gear 303 and rotates, and then drive driven gear 308 through gear area 304 and rotate, and then drive carousel pole 306 and rotate, it is even to further push away the level to the sand through carousel 307 of carousel pole 306 bottom. When sand needs to be tamped, the tamping mechanism is lowered through the tamping hydraulic lifting rod 16, and the power supplies of the upper electromagnet piece 608 and the lower electromagnet piece 609 are started, so that the upper electromagnet piece 608 and the lower electromagnet piece 609 are attracted with each other, the upper transmission rod 607 drives the lower transmission rod 610 to rotate, the lower transmission rod 610 drives the driving bevel gear 611 to rotate, the driving bevel gear 611 drives the two driven bevel gears 501 to rotate, the driven bevel gear 501 drives the rotating rod 502 to rotate, the rotating rod 502 rotates and then drives the cam 503 to rotate, the cam 503 periodically impacts the stressed block 506, so that the shaking plate 507 makes up-and-down periodic motion, the shaking plate 507 drives the tamping seat 401 to shake so as to drive the tamping disc 404 to shake, and the tamping disc 404 shakes sand to tamp the sand.
Although only the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and all changes are encompassed in the scope of the present invention.
Claims (10)
1. The utility model provides a paving device that road construction used which characterized in that: comprises a lower fixing frame (7), an upper fixing frame (11) and a lifting plate (14), wherein the lower fixing frame (7) is fixedly connected with the upper fixing frame (11) through a fixing plate (10), two wheels (12) are respectively arranged on two sides of the lower fixing frame (7) and the upper fixing frame (11), a flattening mechanism is arranged at the front end of the upper fixing frame (11), two supporting plates (13) are fixedly arranged in the middle of the inner part of the upper fixing frame (11), two groups of lifting mechanisms are symmetrically arranged on the upper and lower sides of the supporting plates (13), the lifting plate (14) is fixedly arranged below the lifting mechanisms, a plurality of saw teeth (15) are uniformly arranged at the bottom end of the lifting plate (14), a turntable mechanism is arranged on the lower part of the fixing plate (10) in a lifting manner, a vibration mechanism is arranged on the lower part of the lower fixing frame (7) in a lifting manner, a tamping mechanism is arranged on the lower part of the vibration mechanism in a lifting manner of a tamping hydraulic lifting rod (16), and a power mechanism is arranged between the lifting mechanism and the vibrating mechanism.
2. A paving device for road construction as claimed in claim 1, wherein: push away flat mechanism and include bracing piece (101), slider (102) and adjust pole (103), bracing piece (101) fixed mounting is on the top of last mount (11), slider (102) slidable mounting is on bracing piece (101), the cover is equipped with two and pushes away flat spring (106), two on bracing piece (101) push away flat spring (106) and be located the upper and lower both sides of slider (102) respectively, the bilateral symmetry of bracing piece (101) is equipped with hinge bar (105), the bottom of hinge bar (105) is articulated with the top of last mount (11), the top fixed mounting of hinge bar (105) has push pedal (104), it is equipped with two to adjust pole (103), the one end of adjusting pole (103) is articulated with slider (102), and the other end is articulated with the middle part of hinge bar (105).
3. A paving device for road construction as claimed in claim 1, wherein: elevating system includes two-way threaded rod (201), lifter (202) and screw slider (203), two-way threaded rod (201) rotates and installs between two backup pad (13), screw slider (203) is equipped with two, two screw slider (203) bilateral symmetry threaded connection is on two-way threaded rod (201), lifter (202) is equipped with two, two the top of lifter (202) is articulated with two screw slider (203) respectively, two the bottom of lifter (202) all articulates with the top of lifter plate (14), the bottom fixed mounting of two backup pad (13) has dead lever (204), the top fixed mounting of lifter plate (14) has two slide cartridge (205), two dead lever (204) respectively with two slide cartridge (205) sliding connection.
4. A paving device for road construction as claimed in claim 1, wherein: the turntable mechanism comprises a turntable seat (301), a turntable motor (302) and turntable hydraulic lifting rods (305), wherein the turntable hydraulic lifting rods (305) are provided with two groups, the turntable seat (301) is arranged below the fixed plates (10) through the two groups of turntable hydraulic lifting rods (305) in a lifting manner, the two turntable hydraulic lifting rods (305) are respectively and fixedly arranged at the bottom ends of the two fixed plates (10), the bottom end of the turntable hydraulic lifting rod (305) is fixedly arranged with the turntable seat (301), the turntable motor (302) is fixedly arranged at one side of the top end of the turntable seat (301), a driving gear (303) is fixedly arranged on an output shaft of the turntable motor (302), four turntable rods (306) are uniformly penetrated through the turntable seat (301), the turntable rods (306) are rotatably arranged with the turntable seat (301), a driven gear (308) is also fixedly arranged at the top end of the turntable rods (306), the bottom end of the turntable rod (306) is fixedly provided with a turntable (307), and the driving gear (303) and the moving gear (308) are in meshing transmission with the gear belt (304).
5. A paving device for road construction as claimed in claim 3, wherein: a transmission case (8) is fixedly mounted in the middle of the top end of the inner portion of the lower fixing frame (7), the vibration mechanism comprises two rotating rods (502), cams (503) and a shaking plate (507), the two rotating rods (502) are arranged and penetrate through the two sides of the lower fixing frame (7) respectively and are connected with the lower fixing frame (7) in a rotating mode, driven bevel gears (501) are fixedly mounted at one ends, close to each other, of the two rotating rods (502), at least two cams (503) are fixedly mounted on the outer portion, located on the transmission case (8), of the rotating rods (502), two shaking rods (504) are fixedly mounted at the upper end and the lower end of the shaking plate (507), the shaking rods (504) are mounted inside the lower fixing frame (7) in a sliding mode, a shaking spring (505) is sleeved on the shaking rods (504), and stress blocks (506) are fixedly mounted on the upper side and the lower side of the shaking plate (507), the force bearing block (506) is arranged corresponding to the cam (503).
6. A paving device for road construction as claimed in claim 5, wherein: the tamping mechanism comprises a tamping seat (401), the top end of the tamping seat (401) is fixedly connected with the bottom end of a tamping hydraulic lifting rod (16), a plurality of tamping rods (403) are slidably mounted on the bottom surface of the tamping seat (401), a tamping spring (402) is arranged between the tamping rods (403) and the tamping seat (401), and a tamping disc (404) is fixedly mounted at the bottom end of the tamping rods (403).
7. A paving device for road construction as claimed in claim 5, wherein: the power mechanism comprises a lifting power assembly, a clutch assembly and a vibration power assembly, the lifting power assembly is in transmission connection with the lifting mechanism, the vibration power assembly is in transmission connection with the vibration mechanism, the clutch assembly is arranged between the lifting power assembly and the vibration power assembly, a clutch box (9) is fixedly arranged between the two fixing plates (10), and the clutch assembly is arranged inside the clutch box (9).
8. A paving apparatus as claimed in claim 7, wherein: the lifting power assembly comprises a transmission motor (601), a worm wheel (602), a worm (603) and a driving pulley (604), wherein the transmission motor (601) is fixedly installed at the top end inside the upper fixing frame (11), the top end of the worm (603) is fixedly connected with an output shaft of the transmission motor (601), the other end of the transmission motor penetrates through the bottom of the upper fixing frame (11) and is connected with the bottom of the upper fixing frame in a rotating mode, the worm wheel (602) is provided with two ends which are respectively and fixedly installed at the same end of the two-way threaded rods (201), the worm (603) is in meshing transmission with the worm wheel (602), and the driving pulley (604) is fixedly installed at the lower end of the worm (603).
9. A paving device for road construction as claimed in claim 8, wherein: clutch module includes last transfer lever (607) and lower drive lever (610), go up transfer lever (607) and run through the top of clutch case (9) and be connected rather than rotating, lower drive lever (610) run through the bottom of clutch case (9) and extend to the inside of transmission case (8), lower drive lever (610) all rotates with transmission case (8), lower mount (7), clutch case (9) to be connected, and the top of going up transfer lever (607) is fixed mounting also has driving pulley (604), and two driving pulley (604) pass through belt (605) transmission connection, the bottom fixed mounting who goes up transfer lever (607) goes up magnet piece (608), the top splined connection of lower drive lever (610) has lower magnet piece (609).
10. A paving apparatus for road construction as claimed in claim 9, wherein: the vibration power assembly comprises a driving bevel gear (611), the driving bevel gear (611) is fixedly installed at the bottom end of the lower transmission rod (610), and the driving bevel gear (611) is in meshing transmission with the two driven bevel gears (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210458885.4A CN114908640B (en) | 2022-04-27 | 2022-04-27 | Paving device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210458885.4A CN114908640B (en) | 2022-04-27 | 2022-04-27 | Paving device for road construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114908640A true CN114908640A (en) | 2022-08-16 |
| CN114908640B CN114908640B (en) | 2024-03-01 |
Family
ID=82765127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210458885.4A Active CN114908640B (en) | 2022-04-27 | 2022-04-27 | Paving device for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114908640B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6923595B1 (en) * | 2003-07-28 | 2005-08-02 | Paul Edward Chek | Vibrating tamping bull-float |
| CN111021331A (en) * | 2019-12-12 | 2020-04-17 | 周建军 | Hydraulic engineering vibrations rammer |
| CN111395113A (en) * | 2020-04-03 | 2020-07-10 | 嘉兴勤慎智能技术有限公司 | Road construction is with equipment that rolls |
| CN111424505A (en) * | 2020-04-09 | 2020-07-17 | 张红宾 | Road paving device for municipal road construction |
| CN211898312U (en) * | 2020-04-10 | 2020-11-10 | 国网山东省电力公司冠县供电公司 | Tamping device for electric power engineering construction |
| CN112482145A (en) * | 2020-11-19 | 2021-03-12 | 合肥清雅装饰工程有限公司 | Road construction is with floating device |
| CN212975998U (en) * | 2020-06-30 | 2021-04-16 | 山西新达科技股份有限公司 | Full-automatic dust removal brush machine |
| CN112695590A (en) * | 2020-12-24 | 2021-04-23 | 博信达建设集团有限公司 | Paving device for road construction |
-
2022
- 2022-04-27 CN CN202210458885.4A patent/CN114908640B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6923595B1 (en) * | 2003-07-28 | 2005-08-02 | Paul Edward Chek | Vibrating tamping bull-float |
| CN111021331A (en) * | 2019-12-12 | 2020-04-17 | 周建军 | Hydraulic engineering vibrations rammer |
| CN111395113A (en) * | 2020-04-03 | 2020-07-10 | 嘉兴勤慎智能技术有限公司 | Road construction is with equipment that rolls |
| CN111424505A (en) * | 2020-04-09 | 2020-07-17 | 张红宾 | Road paving device for municipal road construction |
| CN211898312U (en) * | 2020-04-10 | 2020-11-10 | 国网山东省电力公司冠县供电公司 | Tamping device for electric power engineering construction |
| CN212975998U (en) * | 2020-06-30 | 2021-04-16 | 山西新达科技股份有限公司 | Full-automatic dust removal brush machine |
| CN112482145A (en) * | 2020-11-19 | 2021-03-12 | 合肥清雅装饰工程有限公司 | Road construction is with floating device |
| CN112695590A (en) * | 2020-12-24 | 2021-04-23 | 博信达建设集团有限公司 | Paving device for road construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114908640B (en) | 2024-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107338780B (en) | Self-propelled ramming machine | |
| CN200943178Y (en) | Concrete road surface jolt ramming leveling machine | |
| CN113355986B (en) | Three-roller-shaft paver for pavement construction and construction method | |
| CN112144350B (en) | Unilateral curb concrete placement paves equipment for town road construction | |
| CN111764346A (en) | Canal lining system | |
| CN201495477U (en) | Machine for compacting and levelling common and special concrete road surfaces | |
| CN114908640A (en) | Paving device for road construction | |
| US3545349A (en) | Self-propelling paving machine | |
| CN2756691Y (en) | Multifunction concrete paving and vibrating machine | |
| CN208219365U (en) | Multi-functional side paver | |
| CN207793816U (en) | Steel fiber reinforced concrete cloth warehouse evener | |
| CN207143680U (en) | A kind of road construction flattening device | |
| CN110258265B (en) | Road and bridge construction asphalt quick-compaction mechanism, use method and asphalt paver thereof | |
| CN112095670A (en) | Height-adjustable well lid and adjusting method thereof | |
| CN114108428A (en) | Asphalt laying equipment for municipal engineering building | |
| CN218373183U (en) | Filling device for highway construction | |
| CN220846961U (en) | Highway road surface leveling device | |
| CN221192856U (en) | Adjustable tamper | |
| CN220813314U (en) | Roadbed construction pavement compaction device | |
| CN220665877U (en) | Ramming device for municipal road construction | |
| CN218027040U (en) | Building engineering is with compaction device of mating formation | |
| CN215561682U (en) | Town road construction is with leveling equipment | |
| CN219174943U (en) | Full-hydraulic double-steel-wheel vibratory roller | |
| CN215800843U (en) | Asphalt laying equipment for municipal engineering building | |
| CN216838860U (en) | Ground construction paving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |