CN210712460U

CN210712460U - Road leveling device

Info

Publication number: CN210712460U
Application number: CN201920969246.8U
Authority: CN
Inventors: 李期春
Original assignee: Wuhan Zhiyuan Municipal Construction Engineering Co ltd
Current assignee: Wuhan Zhiyuan Construction Group Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-06-09
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a road leveling device, which comprises a mounting frame, wherein a mounting block is fixedly arranged on the left side of the upper surface of the mounting frame, a motor is fixedly arranged at the top of the mounting block, a vertical plate is fixedly arranged on the right side of the upper surface of the mounting frame, an output shaft of the motor is fixedly connected with a rotating shaft, the other end of the rotating shaft is rotatably connected with the vertical plate, and a plurality of leveling mechanisms are arranged between the mounting block and the vertical plate; the utility model discloses a set up levelling mechanism, drive the pivot through the motor and rotate, the action wheel in the pivot drives from the driving wheel rotation through the hold-in range, drives the bull stick rotation from the driving wheel, and the bull stick drives the eccentric block and rotates, because of the eccentric gravity effect of eccentric block, drives the diaphragm and produces the vibration to drive the vibrations piece and shake from top to bottom in the spacing groove; the vibrations piece includes rubber layer, explosion-proof layer, skid resistant course, weighting layer, amortization layer, can reduce the noise that produces when rolling, and can improve and press the road effect for the vibrations piece is carried out level and smooth operation repeatedly to the road surface, levels efficiently, and is effectual.

Description

Road leveling device

Technical Field

The utility model relates to a level the device, in particular to road levels device belongs to road and levels technical field.

Background

The leveling device belongs to the field of road equipment in engineering machinery, is widely used for filling compaction operation of large engineering projects such as high-grade highways, railways, airport runways, dams, stadiums and the like, and can be used for rolling sandy, semi-viscous and cohesive soil, roadbed stable soil and asphalt concrete pavement layers. But leveling device can produce great sound in the operation process, and has the road rolling effect subalternation problem.

Disclosure of Invention

An object of the utility model is to provide a road levels device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a road leveling device comprises a mounting frame, wherein a mounting block is fixedly arranged on the left side of the upper surface of the mounting frame, a motor is fixedly arranged at the top of the mounting block, a vertical plate is fixedly arranged on the right side of the upper surface of the mounting frame, a rotating shaft is fixedly connected with an output shaft of the motor, the other end of the rotating shaft is rotatably connected with the vertical plate, a plurality of leveling mechanisms are arranged between the mounting block and the vertical plate, each leveling mechanism comprises a driving wheel, a driven wheel, a synchronous belt, a transverse plate, a vibration block, a vibration rod, a first spring, a limiting groove, a limiting block, a rotating rod and a through hole, the driving wheel is fixedly sleeved outside the rotating rod, the driven wheel is fixedly sleeved outside the rotating rod, the driving wheel is connected with the driven wheel through the synchronous belt, the rotating rod transversely penetrates through two, the driven wheel set up in on the bull stick of through-hole inside, the diaphragm left and right sides all runs through to be provided with the vibrations pole, the outside cover of vibrations pole is equipped with first spring, the top fixed connection of first spring the stopper, bottom fixed connection the vibrations piece, the left and right sides of vibrations piece all is provided with the spacing groove, the spacing groove is fixed in inside the mounting bracket.

Preferably, the installation blocks and the top of the vertical plate are fixedly provided with holding handles, and the motor is arranged in the holding handles.

Preferably, the fixed four at least support columns that are provided with in mounting bracket bottom, the support column includes interior pole, outer pole and second spring, the second spring housing is located interior pole and outer pole are outside, but support column bottom fixedly connected with telescopic roller.

Preferably, the vibration block comprises a rubber layer, an explosion-proof layer, an anti-skid layer, a weight increasing layer and a silencing layer from outside to inside in sequence, wherein the rubber layer is connected with the explosion-proof layer, the explosion-proof layer is connected with the anti-skid layer, the anti-skid layer is connected with the weight increasing layer, and the weight increasing layer is connected with the silencing layer.

Preferably, the weight increasing layer is thicker than the non-slip layer.

Preferably, the rotating rod is provided with at least three eccentric blocks.

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

1. the utility model discloses a set up leveling mechanism, when using, the starting motor drives the pivot through the motor and rotates, and the action wheel in the pivot drives from the driving wheel rotation through the hold-in range, drives the bull stick rotation from the driving wheel, and the bull stick drives the eccentric block and rotates, because of the eccentric gravity effect of eccentric block, drives the diaphragm and produces the vibration to drive the vibrations piece and shake from top to bottom in the spacing groove; after the work is finished, the device is moved through the holding handle and the idler wheels, and the movement is convenient.

2. The vibrations piece includes rubber layer, explosion-proof layer, skid resistant course, weight increasing layer, amortization layer, and the rubber layer links to each other with explosion-proof layer, and explosion-proof layer links to each other with the skid resistant course, and the skid resistant course links to each other with weight increasing layer, and weight increasing layer links to each other with the amortization layer, can reduce the noise that produces when rolling, and can improve and press the road effect, and the motor constantly rotates for the vibrations piece is carried out level and smooth operation repeatedly to the road surface, levels efficiently, and is effectual.

Drawings

FIG. 1 is a schematic view of the overall structure of a road grading device of the present invention;

FIG. 2 is a schematic view of a leveling mechanism of the road leveling device of the present invention;

fig. 3 is the utility model relates to a road leveling device's vibrations block structure sketch map.

In the figure:

1. a mounting frame; 2. mounting blocks; 3. a motor; 4. a vertical plate; 5. a rotating shaft; 6. a leveling mechanism; 61. a driving wheel; 62. a driven wheel; 63. a synchronous belt; 64. a transverse plate; 65. a vibration block; 651. a rubber layer; 652. an explosion-proof layer; 653. an anti-slip layer; 654. a weight increasing layer; 655. a sound-deadening layer; 66. a vibration rod; 67. a first spring; 68. a limiting groove; 69. a limiting block; 610. a rotating rod; 611. a through hole; 7. a handle is supported; 8. a support pillar; 81. an inner rod; 82. an outer rod; 83. a second spring; 9. a roller; 10. an eccentric mass.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a road leveling device comprises a mounting frame 1, wherein a mounting block 2 is welded on the left side of the upper surface of the mounting frame 1, a motor 3 is mounted at the top of the mounting block 2 through a motor base, a vertical plate 4 is welded on the right side of the upper surface of the mounting frame 1, an output shaft of the motor 3 is fixedly connected with a rotating shaft 5 through a coupler, the other end of the rotating shaft 5 is rotatably connected with the vertical plate 4, a plurality of leveling mechanisms 6 are arranged between the mounting block 2 and the vertical plate 4, each leveling mechanism 6 comprises a driving wheel 61, a driven wheel 62, a synchronous belt 63, a transverse plate 64, a vibrating block 65, a vibrating rod 66, a first spring 67, a limiting groove 68, a limiting block 69, a rotating rod 610 and a through hole 611, the driving wheel 61 is fixedly sleeved outside the rotating rod 610, the driven wheel 62 is fixedly sleeved outside the rotating rod 610, the driving wheel 61 is connected with the, the driven wheel 62 is arranged on the rotating rod 610 in the through hole 611, the vibration rods 66 are arranged on the left side and the right side of the transverse plate 64 in a penetrating mode, the first spring 67 is sleeved outside the vibration rods 66, the top of the first spring 67 is connected with the limiting block 69 in a welding mode, the bottom of the first spring 67 is connected with the vibration block 65 in a welding mode, the limiting grooves 68 are arranged on the left side and the right side of the vibration block 65, and the limiting grooves 68 are welded inside the mounting frame 1; the motor 3 drives the rotating shaft 5 to rotate, the driving wheel 61 on the rotating shaft 5 drives the driven wheel 62 to rotate through the synchronous belt 63, the driven wheel 62 drives the rotating rod 610 to rotate, the rotating rod 610 drives the eccentric block 10 to rotate, and the transverse plate 64 is driven to vibrate under the action of eccentric gravity of the eccentric block 10, so that the vibrating block 65 is driven to vibrate up and down in the limiting groove 68.

The mounting block 2 and the vertical plate 4 are connected with the handle 7 in a welding mode, and the motor 3 is arranged in the handle 7.

The fixed four at least support columns 8 that are provided with in mounting bracket 1 bottom, support column 8 include interior pole 81, outer pole 82 and second spring 83, and interior pole 81 and outer pole 82 outside are located to the second spring 83 cover, and the scalable gyro wheel 9 of support column 8 bottom fixedly connected with plays the cushioning effect through interior pole 81, outer pole 82 and the mutually supporting of second spring 83, avoids shaking the too big damage that causes gyro wheel 9.

The vibration block 65 sequentially comprises a rubber layer 651, an explosion-proof layer 652, an anti-skid layer 653, a weight-increasing layer 654 and a noise-reducing layer 655 from outside to inside, wherein the rubber layer 651 is connected with the explosion-proof layer 652, the explosion-proof layer 652 is connected with the anti-skid layer 653, the anti-skid layer 653 is connected with the weight-increasing layer 654, and the weight-increasing layer 654 is connected with the noise-reducing layer 655, so that noise generated during rolling can be reduced, and the road rolling effect can be improved.

The thickness of the weight-increasing layer 654 is thicker than the anti-slip layer 653, so that the road rolling effect can be further improved.

The rotating rod 610 is provided with at least three eccentric blocks 10, and the transverse plate 64 is driven to vibrate under the action of the eccentric gravity of the eccentric blocks 10.

Specifically, the utility model relates to a road leveling device, when using, through removing handle 7 and gyro wheel 9 with the device move to need carry out the level and smooth highway section, start motor 3, drive pivot 5 through motor 3 and rotate, action wheel 61 on pivot 5 drives from the driving wheel 62 through hold-in range 63 and rotates, from the driving wheel 62 drive bull stick 610 rotation, bull stick 610 drives eccentric block 10 and rotates, because of the eccentric gravity effect of eccentric block 10, drive diaphragm 64 and produce the vibration, thereby drive vibrations piece 65 vibrations from top to bottom in spacing groove 68; the vibration block 65 comprises a rubber layer 651, an anti-explosion layer 652, an anti-skid layer 653, a weight increasing layer 654 and a noise reducing layer 655, the rubber layer 651 is connected with the anti-explosion layer 652, the anti-explosion layer 652 is connected with the anti-skid layer 653, the anti-skid layer 653 is connected with the weight increasing layer 654, and the weight increasing layer 654 is connected with the noise reducing layer 655, so that noise generated during rolling can be reduced, the road rolling effect can be improved, the motor 3 continuously rotates, the vibration block 65 can repeatedly level the road surface, and the leveling efficiency is high.

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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road leveling device, includes mounting bracket (1), its characterized in that: the mounting frame is characterized in that a mounting block (2) is fixedly arranged on the left side of the upper surface of the mounting frame (1), a motor (3) is fixedly arranged at the top of the mounting block (2), a vertical plate (4) is fixedly arranged on the right side of the upper surface of the mounting frame (1), a rotating shaft (5) is fixedly connected with an output shaft of the motor (3), the other end of the rotating shaft (5) is rotatably connected with the vertical plate (4), a plurality of leveling mechanisms (6) are arranged between the mounting block (2) and the vertical plate (4), each leveling mechanism (6) comprises a driving wheel (61), a driven wheel (62), a synchronous belt (63), a transverse plate (64), a vibration block (65), a vibration rod (66), a first spring (67), a limiting groove (68), a limiting block (69), a rotating rod (610) and a through hole (611), wherein the driving wheel (61), the driven wheel (62) is fixedly sleeved outside the rotating rod (610), the driving wheel (61) is connected with the driven wheel (62) through a synchronous belt (63), the rotating rod (610) transversely penetrates through two ends of the middle part of the transverse plate (64), a square through hole (611) is arranged in the middle of the transverse plate (64), the driven wheel (62) is arranged on a rotating rod (610) inside the through hole (611), the left side and the right side of the transverse plate (64) are both provided with the vibration rods (66) in a penetrating way, the first spring (67) is sleeved outside the vibration rod (66), the top of the first spring (67) is fixedly connected with the limiting block (69), the bottom of the first spring (67) is fixedly connected with the vibration block (65), the left side and the right side of the vibration block (65) are provided with limiting grooves (68), and the limiting grooves (68) are fixed inside the mounting frame (1).

2. A road grading apparatus according to claim 1, wherein: the mounting block (2) and the vertical plate (4) are fixedly provided with a holding handle (7), and the motor (3) is arranged in the holding handle (7).

3. A road grading apparatus according to claim 1, wherein: the fixed four at least support columns (8) that are provided with in mounting bracket (1) bottom, support column (8) are including interior pole (81), outer pole (82) and second spring (83), second spring (83) cover is located interior pole (81) and outer pole (82) are outside, but support column (8) bottom fixedly connected with telescopic gyro wheel (9).

4. A road grading apparatus according to claim 1, wherein: the vibration block (65) sequentially comprises a rubber layer (651), an explosion-proof layer (652), an anti-skid layer (653), a weight increasing layer (654) and a noise reduction layer (655) from outside to inside, wherein the rubber layer (651) is connected with the explosion-proof layer (652), the explosion-proof layer (652) is connected with the anti-skid layer (653), the anti-skid layer (653) is connected with the weight increasing layer (654), and the weight increasing layer (654) is connected with the noise reduction layer (655).

5. A road grading apparatus according to claim 4, wherein: the weight increasing layer (654) is thicker than the anti-slip layer (653).

6. A road grading apparatus according to claim 1, wherein: the rotating rod (610) is provided with at least three eccentric blocks (10).