CN212983530U

CN212983530U - Paver convenient for adjusting paving area for highway construction

Info

Publication number: CN212983530U
Application number: CN202021734025.1U
Authority: CN
Inventors: 王鑫; 章则栋; 蒋飞龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-04-16
Anticipated expiration: 2030-08-19

Abstract

The utility model belongs to the technical field of pave, especially be a paver of road construction with being convenient for adjust paving area, including frame and cylinder, the both sides of frame are seted up flutedly, be provided with electric putter in the recess, the other end fixedly connected with push pedal of electric putter, the opposite side fixedly connected with support of push pedal, the top of frame is provided with the dust-proof box; the utility model discloses, through the recess, the setting of electric putter and push pedal, realize stretching out and retracting of support, change the area of paving of paver, through the dust proof box, including a motor, an end cap, a controller, and a cover plate, the setting of first gear and toothed chain, realize that first gear drives the second gear rotation under the drive of motor, through the spiral delivery post, the setting of go-between and second gear etc., realize making the spiral delivery post rotate under the drive of second gear, through the setting of connecting rod and first subassembly of floating, the realization will be laid and is floated at the pitch or the mixture on road surface.

Description

Paver convenient for adjusting paving area for highway construction

Technical Field

The utility model belongs to the technical field of pave, concretely relates to highway construction is with paver of being convenient for adjust area that paves.

Background

The paver is the construction equipment of the operation that paves of various materials of basic unit and surface course on mainly used highway, is that the system of by various differences is mutually supported and is accomplished the work of paving, mainly contains traveling system, hydraulic system and defeated material system etc. and current paver has the defect, is not convenient for carry out the adjustment of the area of paving when paving, has reduced the practicality of paver.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a highway construction is with paver of being convenient for adjust area that paves has the characteristics of facilitate the use, simple structure and can freely adjust the area that paves.

In order to achieve the above object, the utility model provides a following technical scheme: a paver convenient for adjusting paving area for highway construction comprises a frame and a roller, wherein two sides of the frame are provided with grooves, electric push rods are arranged in the grooves, the other ends of the electric push rods are fixedly connected with a push plate, the other side of the push plate is fixedly connected with a support, the top of the frame is provided with a dustproof box, a support plate is arranged inside the dustproof box, the top of the support plate is provided with a motor, the outer surface of an output shaft of the motor is provided with a first gear, the inside of the frame is provided with a support box, two sides of the inner wall of the support box are both provided with bearings, a rotating shaft is movably arranged in the bearings in a penetrating manner, the outer surface of the rotating shaft is provided with a second gear, the second gear is connected with the first gear through a toothed chain transmission, two ends of the rotating shaft are both fixedly connected with spiral conveying columns, one, the utility model discloses a quick-witted frame, including the screw conveying post, go-between, connecting rod, connecting bolt, connecting rod, spacing axle of second, the other end activity of screw conveying post is worn to establish in the connecting ring, the opposite side of connecting ring is provided with the stopper, the opposite side of stopper is provided with first spacing axle, the both ends of cylinder all are provided with the spacing axle of second, the surface swing joint of the spacing axle of first spacing axle and second has same connecting plate, one side of frame is provided with the connecting rod, the first subassembly of floating of other end fixedly connected with of connecting rod, one side of support is provided with the fixed block.

Preferably, the top of the frame is provided with a controller, and the controller is respectively electrically connected with the motor and the electric push rod through a lead.

Preferably, one side of the frame is provided with an opening.

Preferably, the connecting plate movably passes through the opening and is movably connected to the first limiting shaft.

Preferably, the bottom of the bracket is provided with a rotating wheel.

Preferably, one side of the frame is provided with a feeding port.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through the recess, the setting of electric putter and push pedal, realize stretching out and retracting of support, change the area of paving of paver, through the dust-proof box, including a motor, an end cap, a controller, and a cover plate, the motor, the setting of first gear and toothed chain, realize that first gear drives the second gear rotation under the rotation of motor, through the spiral delivery post, the setting of go-between and second gear etc., realize making the spiral delivery post rotate under the drive of second gear, through the setting of connecting rod and first subassembly of floating, realize that the pitch or the mixture of laying on the road surface are floating, through the fixed block, the setting of the subassembly of floating of fixing bolt and second, realize stretching out the back at the support, float the gap between support and the frame, through first spacing axle, the spacing axle of second, the setting of connecting plate and cylinder, the realization is rolled pitch or the mixture of laying on the road surface.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the first and second troweling assemblies of the present invention;

FIG. 2 is a front view of the roller of the present invention;

fig. 3 is a schematic structural view of a front view section of the present invention;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is a schematic three-dimensional structure diagram of the screw conveying column of the present invention;

in the figure: 1. a frame; 2. a support; 3. a rotating wheel; 4. a dust-proof box; 5. a first gear; 6. a motor; 7. a support plate; 8. an electric push rod; 9. a first troweling assembly; 10. a second troweling assembly; 11. a connecting rod; 12. a fixed block; 13. fixing the bolt; 14. an opening; 15. a drum; 16. a support box; 17. a second gear; 18. a bearing; 19. a screw conveying column; 20. a connecting ring; 21. a first limit shaft; 22. a groove; 23. pushing the plate; 24. a toothed chain; 25. a limiting block; 26. a feeding port; 27. a second limit shaft; 28. a controller; 29. a rotating shaft; 30. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a highway construction is with paver of being convenient for adjust area that paves, includes frame 1 and cylinder 15, recess 22 has been seted up to the both sides of frame 1, be provided with electric putter 8 in the recess 22, electric putter 8's other end fixedly connected with push pedal 23 through the setting of recess 22, electric putter 8 and push pedal 23, realizes stretching out and the withdrawal of support 2, changes the area that paves of paver, the opposite side fixedly connected with support 2 of push pedal 23, the top of frame 1 is provided with dust proof box 4, the inside of dust proof box 4 is provided with backup pad 7, the top of backup pad 7 is provided with motor 6, the output shaft surface of motor 6 is provided with first gear 5, through the setting of dust proof box 4, motor 6, first gear 5 and chain 24, realizes that first gear 5 drives second gear 17 and rotates under the rotation of motor 6, the inner part of the frame 1 is provided with a supporting box 16, two sides of the inner wall of the supporting box 16 are both provided with bearings 18, a rotating shaft 29 is movably arranged in the bearings 18 in a penetrating manner, the outer surface of the rotating shaft 29 is provided with a second gear 17, the second gear 17 is in transmission connection with the first gear 5 through a toothed chain 24, two ends of the rotating shaft 29 are both fixedly connected with spiral conveying columns 19, one side of the inner wall of the frame 1 is provided with a connecting ring 20, the spiral conveying columns 19 are driven by the second gear 17 to rotate through the spiral conveying columns 19, the other end of the spiral conveying columns 19 is movably arranged in the connecting ring 20 in a penetrating manner, the other side of the connecting ring 20 is provided with a limiting block 25, the other side of the limiting block 25 is provided with a first limiting shaft 21, two ends of the roller 15 are both provided with second limiting shafts 27, the outer surfaces of the first limiting shaft 21 and the second limiting shafts 27 are movably connected with a same connecting plate 30, through the setting of first spacing axle 21, the spacing axle 27 of second, connecting plate 30 and cylinder 15, the realization is rolled pitch or the mixture of laying on the road surface, one side of frame 1 is provided with connecting rod 11, the first subassembly 9 of floating of the other end fixedly connected with of connecting rod 11, through the setting of connecting rod 11 and the first subassembly 9 of floating, the realization will be laid the pitch or the mixture of road surface and float, one side of support 2 is provided with fixed block 12, the floating subassembly 10 of the fixed bolt 13 fixedly connected with second is passed through to one side of fixed block 12, and through the setting of fixed block 12, fixed bolt 13 and the floating subassembly 10 of second, the realization is stretched out the back at support 2, and the gap between support 2 and the frame 1 is floated.

Specifically, the top of the frame 1 is provided with a controller 28, the controller 28 is electrically connected to the motor 6 and the electric push rod 8 through wires, and the controller 28 may be a computer or other conventional known device for controlling.

Specifically, an opening 14 is formed in one side of the frame 1, so that the connecting plate 30 can be conveniently connected with the first limiting shaft 21.

Specifically, the connecting plate 30 movably passes through the opening 14 and is movably connected to the first limiting shaft 21, so that the connecting plate 30 passes through the opening 14 and is connected to the first limiting shaft 21.

Specifically, the bottom of the support 2 is provided with the rotating wheel 3, so that the support 2 and the frame 1 can be moved conveniently.

Specifically, a feeding port 26 is formed in one side of the frame 1, so that external materials enter the frame 1 from the feeding port 26.

The utility model discloses a theory of operation and use flow: in the utility model, when in use, the asphalt or mixture for paving enters the frame 1 from the feeding port 26, the motor 6 is controlled to work by the controller 28, under the rotation of the motor 6, the first gear 5 drives the second gear 17 to rotate by the toothed chain 24, the second gear 17 drives the spiral conveying columns 19 connected with the two ends of the rotating shaft 29 to rotate, the connecting ring 20 at the other end of the spiral conveying column 19 and the limiting block 25 at the other side of the connecting ring 20 fix and limit the spiral conveying columns 19, the asphalt or mixture entering the frame 1 is conveyed to the two sides of the frame 1 from the middle, then the asphalt or mixture is discharged from the bottom of the frame 1 and paved on the road surface, the first leveling component 9 levels the asphalt or mixture paved on the road surface, then the roller 15 movably connected on the first limiting shaft 21 rolls the leveled asphalt or mixture, the first limiting shaft 21 and the second limiting shaft 27 can not cause the deviation of the roller 15, the area of paving that needs to change the paver makes, stretches out through controller 28 control electric putter 8, makes electric putter 8 promote the 2 horizontal migration of support of push pedal 23 one side, and the area of paving that changes as required stretches out electric putter 8 to suitable length, and the back is stretched out to support 2, and the subassembly 10 that smoothes of the second that support 2 one side set up also stretches out, and the subassembly 10 that smoothes of second is to the space between support 2 and the frame 1 floating.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a highway construction is with paver of being convenient for adjust area that paves, includes frame (1) and cylinder (15), its characterized in that: the improved dust collection box is characterized in that grooves (22) are formed in two sides of the frame (1), an electric push rod (8) is arranged in each groove (22), a push plate (23) is fixedly connected to the other end of the electric push rod (8), a support (2) is fixedly connected to the other side of the push plate (23), a dust collection box (4) is arranged at the top of the frame (1), a support plate (7) is arranged inside the dust collection box (4), a motor (6) is arranged at the top of the support plate (7), a first gear (5) is arranged on the outer surface of an output shaft of the motor (6), a support box (16) is arranged inside the frame (1), bearings (18) are arranged on two sides of the inner wall of the support box (16), a rotating shaft (29) is movably arranged in each bearing (18) in a penetrating mode, a second gear (17) is arranged on the outer surface of the rotating shaft (29), and the second gear (17) is in transmission connection, both ends of the rotating shaft (29) are fixedly connected with spiral conveying columns (19), one side of the inner wall of the frame (1) is provided with a connecting ring (20), the other end of the spiral conveying column (19) is movably arranged in the connecting ring (20) in a penetrating way, the other side of the connecting ring (20) is provided with a limiting block (25), the other side of the limiting block (25) is provided with a first limiting shaft (21), two ends of the roller (15) are respectively provided with a second limiting shaft (27), the outer surfaces of the first limiting shaft (21) and the second limiting shaft (27) are movably connected with the same connecting plate (30), a connecting rod (11) is arranged at one side of the frame (1), the other end of the connecting rod (11) is fixedly connected with a first floating component (9), one side of support (2) is provided with fixed block (12), the floating subassembly of fixed bolt (13) fixedly connected with second (10) is passed through to one side of fixed block (12).

2. The paving machine convenient for adjusting paving area for road construction as claimed in claim 1, wherein: the top of the frame (1) is provided with a controller (28), and the controller (28) is respectively electrically connected with the motor (6) and the electric push rod (8) through leads.

3. The paving machine convenient for adjusting paving area for road construction as claimed in claim 1, wherein: an opening (14) is formed in one side of the frame (1).

4. The paving machine convenient for adjusting paving area for road construction as claimed in claim 3, wherein: the connecting plate (30) movably penetrates through the opening (14) and is movably connected to the first limiting shaft (21).

5. The paving machine convenient for adjusting paving area for road construction as claimed in claim 1, wherein: the bottom of the bracket (2) is provided with a rotating wheel (3).

6. The paving machine convenient for adjusting paving area for road construction as claimed in claim 1, wherein: a feeding port (26) is formed in one side of the frame (1).