CN214783682U

CN214783682U - Channel grit material and water steady material paver that operating efficiency is high

Info

Publication number: CN214783682U
Application number: CN202023319857.XU
Authority: CN
Inventors: 姚斌; 张旭
Original assignee: Anhui Lianteng Construction Engineering Co ltd
Current assignee: Anhui Lianteng Construction Engineering Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-19
Anticipated expiration: 2030-12-31

Abstract

The application relates to the technical field of construction machinery equipment, and discloses a channel sand-gravel material and water-stabilized material paver with high operation efficiency, which comprises a paver body, wherein the bottom of the paver body is provided with a walking device, and one side of the upper surface of the walking device is provided with a feed hopper, the other side of the upper surface of the walking device is provided with a scraper conveyer, the upper surface of the scraper conveyer is provided with a power device, the top of the power device is provided with a control room, one end of the scraper conveyer is connected with a feed hopper in a penetrating way, the other end of the scraper conveyer is provided with a spiral paving mechanism, and the left and right side walls of the spiral paving mechanism are vertically welded with mounting plates, the front end of the lower surface of the mounting plate is welded with a compaction mechanism, and spiral paving mechanism bottom is equipped with the groove of paving, it all vertically is equipped with discharge mechanism on the lateral wall about openly to pave the groove, and this application has the effect that improves paver operating efficiency.

Description

Channel grit material and water steady material paver that operating efficiency is high

Technical Field

The application relates to the technical field of construction machinery, in particular to a channel sand-gravel material and water stabilizing paver with high operation efficiency.

Background

The paver is a construction equipment mainly used for paving various materials of an upper base layer and a surface layer of a highway, and is used for completing paving work by mutually matching various different systems, mainly comprising a walking system, a hydraulic system, a conveying and distributing system and the like, and has the functions of paving materials, compacting, leveling and the like.

Chinese utility model patent with publication number CN2121477U discloses a road paver with two distributing devices, it contains bottom material distributing system, two ram systems and vibration ironing system, and it has add surface material distributing system, surface material distributing system constitute by feeder hopper, control gate, distributing device, cloth case, support, go up feed bin, draw bar, little trailer, scraper conveyor and lower feed bin.

Aiming at the related technologies, the compactness of sand and stone materials and water stabilizing materials after the operation and the paving of the paver are not high, so that the elevation of channels cannot be consistent, construction errors and construction joints are easy to generate, manual maintenance and compaction are needed, the operation efficiency is influenced, and the defect of low operation efficiency of the paver is considered by the inventor.

SUMMERY OF THE UTILITY MODEL

In order to improve the operating efficiency of paver, this application provides a channel grit material and water steady material paver that operating efficiency is high.

The application provides a channel grit material and water steady material paver that operating efficiency is high adopts following technical scheme:

the utility model provides a channel grit material and water steady material spreading machine that operating efficiency is high, includes the paver body, paver body bottom is equipped with running gear, and running gear upper surface one side is equipped with the feeder hopper, running gear upper surface opposite side is equipped with the scraper conveyor, and the scraper conveyor upper surface is equipped with power device, the power device top is equipped with the control room, and scraper conveyor one end through connection feeder hopper, the scraper conveyor other end is equipped with the spiral mechanism that paves, and spiral paving mechanism about and on the lateral wall equal vertical welding have the mounting panel, the welding of mounting panel lower surface front end has the mechanism of jolting in fact, and spiral paving mechanism bottom is equipped with the groove of paving, it all vertically is equipped with discharge mechanism on the lateral wall about openly to pave the groove.

Through adopting above-mentioned technical scheme, the channel compactness after making paver body pave is high, and be favorable to relatively avoiding leading to the fact the cracked problem of channel bottom surface because of the stress concentration that deformation produced, the uniformity of channel elevation has been improved relatively simultaneously, error and construction joint have been reduced, make the later maintenance cost of channel reduce relatively, through damping spring, first damping rubber circle and second damping rubber circle cooperate, it is high to be convenient for make the plain work damping stability of paver body, work quality and high efficiency have been improved relatively, be favorable to relatively avoiding artifical the maintenance and influence the construction progress, the operating efficiency of paver body has been improved relatively.

Preferably, the spiral mechanism that paves includes dwang and a plurality of screw thread blade of group, and paves the inslot lateral wall intermediate position and seted up the through-hole, the dwang both ends are fixed joint respectively in the through-hole that the inslot lateral wall was seted up paves, and screw thread blade is the screw thread form that the diameter differs, screw thread blade welds on the dwang outer lane, and the screw pitch differs between a plurality of screw thread blade of group, the dwang rotates and connects power device.

Through adopting above-mentioned technical scheme, be convenient for be favorable to relatively having avoided the segregation problem that grit material and water steady material produced at the spreading in-process, and then be convenient for improve the life of channel, cooperate through being equipped with dwang and screw thread blade, utilize the diameter and the pitch that change screw thread blade, be convenient for relatively effectual the axial force that has increased the paver body with reduced the tangential force, can not only effectively improve the cloth homogeneity of grit material and water steady material relatively, and relatively effectual the paver body when spreading middle part lay the drawback that thickness is greater than both ends and lay the thickness, the segregation phenomenon of grit material and water steady material has been reduced relatively, and then the operating efficiency and the working quality that make the paver body improve relatively.

Preferably, the unloading mechanism comprises a bolt and an unloading door, a set of symmetrical sleeve columns are longitudinally welded on the left side wall and the right side wall of the front side of the paving groove, threaded through holes are longitudinally formed in the upper surfaces of the sleeve columns, the bolt is in threaded connection with the threaded through holes formed in the upper surfaces of the sleeve columns, a clamping column is sleeved between the opposite surfaces of the sleeve columns on the outer ring of the middle of the bolt, the top of the clamping column is longitudinally provided with the threaded through holes matched with the bolt, and the clamping column is fixedly welded in the middle of the back of the unloading door.

Through adopting the above-mentioned technical scheme, be convenient for utilize the rotation of bolt and cover post, thereby the angle of unloading of discharge gate is adjusted in control, and then make the paver body be applicable to the channel of the different width of paving and use, simultaneously through the change of the angle of unloading, the manpower has been convenient for saved, be favorable to relatively having avoided the paver body to pave the during operation need artifical supplementary to carry the channel corner position with grit material or water steady material, and the problem of the operating efficiency that paves has been influenced, the planarization that makes the paver body pave obtains relative assurance with the quality of paving, and then the control regulatory function of the paver body has been improved relatively.

Preferably, the rear end of the lower surface of the mounting plate is vertically welded with a baffle, and the baffle is positioned at the outer side end of the lower surface of the mounting plate.

By adopting the technical scheme, the sand-gravel material or the water-stabilizing material paved by the paver body can be conveniently furled, and the problem that the sand-gravel material or the water-stabilizing material slides to the two sides of the channel and needs to be manually furled is relatively avoided.

Preferably, the jolt ramming mechanism includes damping spring, and the welding of mounting panel upper surface front end has the vibrating pump of a set of symmetry, the output of vibrating pump runs through the mounting panel upper surface, and lies in the equal welding of mounting panel bottom on the output of vibrating pump and have the pressure pole, the lower surface welding of pressure pole has first damping rubber circle, and first damping rubber circle lower surface supports and has connect the second damping rubber circle that agrees with mutually, the lower surface welding of second damping rubber circle has the support column, and the vertical welding of support column lower surface has the compaction seat.

Through adopting above-mentioned technical scheme, it is efficient to pave, and the vibration compaction, closely knit flattening is effectual.

Preferably, the inner cavities of the first damping rubber ring and the second damping rubber ring are hollow, the damping spring is positioned between the opposite surfaces of the inner cavities of the first damping rubber ring and the second damping rubber ring, one end of the damping spring is welded on the lower surface of the pressing rod, and the other end of the damping spring is welded on the upper surface of the support column.

By adopting the technical scheme, the vibration reduction effect of the paver body is good, and the vibration reduction stability of the jolt ramming work is high.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through being equipped with the plain bumper mechanism, use manpower sparingly, paving efficiency is high, the vibration compaction, closely knit flattening is effectual, make the channel after the paver body paves closely knit and can be favorable to relatively avoiding leading to the fact the cracked problem of channel bottom surface because of the stress concentration that deformation produced, the uniformity of channel elevation has been improved relatively simultaneously, error and construction joint have been reduced, make the later maintenance cost of channel reduce relatively, through damping spring, first damping rubber circle and second damping rubber circle cooperate, be convenient for make the plain bumper stability of the plain bumper work of paver body high, working quality and high efficiency have been improved relatively, the operating efficiency of paver body has been improved relatively simultaneously.

2. Through being equipped with the spiral paving mechanism, be convenient for be favorable to relatively having avoided the segregation problem that grit material and water steady material produced at the paving in-process, and then be convenient for improve the life of channel, cooperate through being equipped with dwang and screw blade, utilize the diameter and the pitch that change screw blade, be convenient for relatively effectual the axial force that has increased the paver body with reduced the tangential force, can not only effectively improve the cloth homogeneity of grit material and water steady material relatively, and relatively effectual the paver body middle part is laid the drawback that thickness is greater than both ends and is laid thickness when paving, the segregation phenomenon of grit material and water steady material has been reduced relatively, and then the operating efficiency and the working quality that make the paver body improve relatively.

3. Through being equipped with shedding mechanism, be convenient for utilize the rotation of bolt and cover post, thereby the angle of unloading of discharge gate is adjusted in control, and then make the paver body be applicable to the channel that paves different width and use, simultaneously through the change of the angle of unloading, the manpower has been convenient for saved, be favorable to relatively having avoided paver body to pave the during operation need artifical supplementary carry the channel corner position with grit material or water steady material, and the problem of the operating efficiency that paves has been influenced, the planarization that makes paver body pave and the quality of paving obtain relative assurance, and then the control regulatory function of paver body has been improved relatively, through the baffle, be convenient for draw in the grit material or the water steady material that paver body paves in, be favorable to relatively having avoided grit material or water steady material to the landing of channel both sides and need the manual work to go to draw in the problem of operation in.

Drawings

Fig. 1 is a schematic structural diagram of a paver body of an application embodiment;

FIG. 2 is a schematic structural view of an exemplary embodiment of an auger paving mechanism;

FIG. 3 is a schematic structural diagram of a discharge mechanism according to an embodiment of the present application;

fig. 4 is a schematic structural view of a tapping mechanism according to an embodiment of the present invention.

Description of reference numerals: 1. a paver body; 2. a traveling device; 3. a feed hopper; 4. a scraper conveyor; 5. a power plant; 6. a control room; 7. a spiral paving mechanism; 71. rotating the rod; 72. a threaded blade; 8. mounting a plate; 81. a baffle plate; 9. a tapping mechanism; 91. a damping spring; 10. paving a groove; 11. a discharge mechanism; 111. a bolt; 112. a discharge door; 12. sleeving a column; 13. a clamping column; 14. a vibration pump; 15. pressing the rod; 16. a first vibration damping rubber ring; 17. a second vibration damping rubber ring; 18. a support pillar; 19. and (6) compacting the seat.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses channel grit material and water steady material paver that operating efficiency is high. Referring to fig. 1 and 2, a channel sand and stone and water stabilizing material spreader with high operation efficiency comprises a spreader body 1, wherein a walking device 2 is arranged at the bottom of the spreader body 1, a feed hopper 3 is arranged on one side of the upper surface of the walking device 2, the feed hopper 3 is funnel-shaped, a scraper conveyor 4 is arranged on the other side of the upper surface of the walking device 2, a power device 5 is arranged on the upper surface of the scraper conveyor 4, a control chamber 6 is arranged at the top of the power device 5, one end of the scraper conveyor 4 is connected with the feed hopper 3 in a penetrating manner, a spiral spreading mechanism 7 is arranged at the other end of the scraper conveyor 4, so that the segregation phenomenon of sand and stone and water stabilizing material is relatively reduced, mounting plates 8 are vertically welded on the left side wall and the right side wall of the spiral spreading mechanism 7, a vibrating mechanism 9 is welded at the front end of the lower surface of the mounting plates 8, the vibrating and compacting effect is good, and the operation efficiency of the spreader body 1 is relatively improved, and spiral paving mechanism 7 bottom is equipped with paving groove 10, all vertically is equipped with discharge mechanism 11 on the lateral wall about paving groove 10 openly, is convenient for utilize the rotation of bolt 111 and sleeve post 12 to the control adjusts the angle of unloading of discharge door 112, and then makes paver body 1 be applicable to the channel of the different width of paving and use.

Referring to fig. 2, the spiral paving mechanism 7 includes dwang 71 and a plurality of group's screw thread blade 72, and the through-hole has been seted up to the 10 inside wall intermediate positions of groove that paves, dwang 71 both ends fixed joint is in the through-hole that the 10 inside wall of groove offered paves respectively, and screw thread blade 72 is the screw thread form that the diameter differs, screw thread blade 72 welds on dwang 71 outer lane, and the pitch differs between a plurality of group's screw thread blade 72, be convenient for relatively reduced the segregation phenomenon of grit material and water steady material, and then make the operating efficiency and the work quality of paver body 1 improve relatively, dwang 71 rotates and connects power device 5.

Referring to fig. 3, the discharging mechanism 11 includes a bolt 111 and a discharging door 112, and a set of symmetrical sleeve posts 12 are longitudinally welded on the left and right side walls of the front surface of the paving chute 10, circular screw through holes are longitudinally formed on the upper surfaces of the sleeve posts 12, the bolt 111 is in screw connection with the screw through holes formed on the upper surfaces of the sleeve posts 12, a clamping post 13 is sleeved between the opposite surfaces of the sleeve posts 12 on the outer ring of the middle portion of the bolt 111, a circular screw through hole which is longitudinally formed on the top portion of the clamping post 13 and is in screw connection with the bolt 111, the clamping post 13 is fixedly welded at the middle portion of the back surface of the discharging door 112, so that the manpower is saved by changing the discharging angle, the problem that the paving operation efficiency is affected by conveying sand material or water stabilizing material to the corner position by manual assistance when the paving operation of the paving machine body 1 is relatively avoided, and the paving smoothness and quality of the paving machine body 1 are relatively guaranteed, and further relatively improving the control and regulation functions of the paver body 1.

Referring to fig. 2, the baffle 81 is perpendicularly welded at the rear end of the lower surface of the mounting plate 8, and the baffle 81 is located at the outer end of the lower surface of the mounting plate 8, so that the gravel or water stabilizing material paved by the paver body 1 can be conveniently furled, and the problem that the gravel or water stabilizing material slides down to the two sides of the channel and needs to be manually furled is relatively solved.

Referring to fig. 4, the compaction mechanism 9 includes a vibration damping spring 91, a set of symmetrical vibration pumps 14 are welded at the front end of the upper surface of the mounting plate 8, the output end of the vibration pump 14 penetrates through the upper surface of the mounting plate 8, a pressing rod 15 is welded at the bottom of the mounting plate 8 on the output end of the vibration pump 14, a first vibration damping rubber ring 16 is welded at the lower surface of the pressing rod 15, a second vibration damping rubber ring 17 matched with the lower surface of the first vibration damping rubber ring 16 is abutted to the lower surface of the first vibration damping rubber ring 16, the first vibration damping rubber ring 16 and the second vibration damping rubber ring 17 are made of rubber, a support pillar 18 is welded at the lower surface of the second vibration damping rubber ring 17, a compaction seat 19 is vertically welded at the lower surface of the support pillar 18, the paving efficiency is high, the vibration compaction and the compaction leveling effect is good, so that the paved channel of the paver body 1 is compact and relatively favorable for avoiding the problem of cracking of the bottom surface of the paving channel caused by stress concentration due to deformation, meanwhile, the consistency of channel elevation is relatively improved, errors and construction joints are reduced, the operating efficiency of the paver body 1 is relatively improved, and the type of the vibration pump 14 is AVG.

Referring to fig. 4, the inner cavities of the first vibration damping rubber ring 16 and the second vibration damping rubber ring 17 are hollow, the vibration damping spring 91 is located between the opposite surfaces of the inner cavities of the first vibration damping rubber ring 16 and the second vibration damping rubber ring 17, one end of the vibration damping spring 91 is welded on the lower surface of the pressing rod 15, and the other end of the vibration damping spring 91 is welded on the upper surface of the support column 18, so that the vibration damping stability of the paver body 1 in the compaction work is high.

The implementation principle of the channel grit material and the water stabilized material paver that this application embodiment operating efficiency is high is: the power device 5 and the walking device 2 are started through the control room 6 to drive the paver body 1 to move for paving operation, sand material or water stabilizing material to be operated is placed into the feed hopper 3 and is conveyed into the paving groove 10 by the scraper conveyor 4, the power device 5 drives the rotating rod 71 to rotate, thereby driving the helical blade to stir the sand-gravel material or the water-stabilized material and then to be evenly output and spread by the discharging mechanism 11, the sand material or the water stabilizing material paved by the paver body 1 is collected through the baffle 81, and by rotating the bolt 111, thereby adjusting the discharging angle of the discharging door 112, and then starting the vibration pump 14, thereby driving the pressing rod 15 to press down, further driving the damping spring 91 to be pressed downwards under force, so that the first damping rubber ring 16 and the second damping rubber ring 17 make elastic movement, thereby drive compaction seat 19 high-efficient stable vibration compaction thereupon, improved the operating mass and the operating efficiency of paver body 1 relatively.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a channel grit material and water steady material paver that operating efficiency is high which characterized in that: comprises a paver body (1), a walking device (2) is arranged at the bottom of the paver body (1), a feed hopper (3) is arranged on one side of the upper surface of the walking device (2), a scraper conveyor (4) is arranged on the other side of the upper surface of the walking device (2), and the upper surface of the scraper conveyor (4) is provided with a power device (5), the top of the power device (5) is provided with a control chamber (6), one end of the scraper conveyer (4) is connected with the feed hopper (3) in a penetrating way, the other end of the scraper conveyer (4) is provided with a spiral paving mechanism (7), and the left and right side walls of the spiral paving mechanism (7) are vertically welded with mounting plates (8), the front end of the lower surface of the mounting plate (8) is welded with a tap mechanism (9), and the bottom of the spiral paving mechanism (7) is provided with a paving groove (10), and the left side wall and the right side wall of the front surface of the paving groove (10) are both longitudinally provided with a discharging mechanism (11).

2. The channel sand-stone material and water material-stabilizing spreader with high operation efficiency as claimed in claim 1, wherein: spiral paving mechanism (7) are including dwang (71) and a plurality of screw thread blade (72) of organizing, and pave groove (10) inside wall intermediate position and seted up the through-hole, dwang (71) both ends fixed joint is in the through-hole that paves groove (10) inside wall and offer respectively, and screw thread blade (72) are the screw thread form that the diameter differs, screw thread blade (72) welding is on dwang (71) outer lane, and the pitch differs between a plurality of screw thread blade (72) of organizing, dwang (71) are rotated and are connected power device (5).

3. The channel sand-stone material and water material-stabilizing spreader with high operation efficiency as claimed in claim 1, wherein: unloading mechanism (11) are including bolt (111) and discharge door (112), and all vertically weld on the lateral wall about paving groove (10) openly has set post (12) of a set of symmetry, set post (12) upper surface all vertically seted up the screw thread through-hole, and the screw thread through-hole that bolt (111) and set post (12) upper surface were seted up agrees with threaded connection, it has cup jointed joint post (13) to lie in between set post (12) the facade on bolt (111) middle part outer lane, and joint post (13) top vertically sets up the screw thread through-hole that agrees with mutually with bolt (111), discharge door (112) back middle part position fixed welding joint post (13).

4. The channel sand-stone material and water material-stabilizing spreader with high operation efficiency as claimed in claim 1, wherein: the equal vertical welding of mounting panel (8) lower surface rear end has baffle (81), and baffle (81) are located mounting panel (8) lower surface outside end.

5. The channel sand-stone material and water material-stabilizing spreader with high operation efficiency as claimed in claim 1, wherein: jolt ramming mechanism (9) include damping spring (91), and the welding of mounting panel (8) upper surface front end has vibrating pump (14) of a set of symmetry, the output of vibrating pump (14) runs through mounting panel (8) upper surface, and lies in mounting panel (8) bottom on the output of vibrating pump (14) and all weld and move pole (15), the lower surface welding of moving pole (15) has first damping rubber circle (16), and first damping rubber circle (16) lower surface butt joint has second damping rubber circle (17) that agree with mutually, the lower surface welding of second damping rubber circle (17) has support column (18), and support column (18) lower surface vertical welding has compaction seat (19).

6. The channel sand-stone material and water material-stabilizing spreader with high operation efficiency as claimed in claim 5, wherein: first damping rubber circle (16) and second damping rubber circle (17) inner chamber cavity, and damping spring (91) are located between first damping rubber circle (16) and second damping rubber circle (17) inner chamber counterface, the welding of damping spring (91) one end is in pressure and is moved pole (15) lower surface, and the welding of damping spring (91) other end is on support column (18) upper surface.