CN218713389U

CN218713389U - Land leveler

Info

Publication number: CN218713389U
Application number: CN202222606997.8U
Authority: CN
Inventors: 马有财; 袁伟; 曹荣青
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-24
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a land leveler relates to land leveler technical field, which comprises a body, be equipped with auxiliary structure on the body, auxiliary structure includes the mounting panel, leveling part and compaction part, leveling part is including loosening the soil the subassembly, it levels the subassembly and strikes the subassembly to loosen the soil to be equipped with on the subassembly, the subassembly that loosens the soil includes the diaphragm with mounting panel fixed connection, two cylinders of diaphragm bottom fixedly connected with, a cylinder bottom fixedly connected with connecting plate, two sets of plow teeth of connecting plate bottom fixedly connected with, two sets of plow teeth constitute by a plurality of plow teeth, level the subassembly including two with connecting plate fixed connection's fixed plate, it is connected with the lead screw to rotate between two fixed plates. The utility model discloses in, can make the fluffy degree of earth as far as possible the same, also make the distribution of earth more even, be favorable to improving the roughness on level and smooth effect, the compaction back road surface of leveler and the construction quality of road foundation, can also clear up the plow teeth automatically simultaneously, reduce staff's work load.

Description

Land leveler

Technical Field

The utility model relates to a leveler technical field especially relates to a leveler.

Background

The land leveler is a main machine used for shaping and leveling work in earthwork, is often used in cooperation with a road roller in road surface construction, and is widely used for large-area ground leveling work of highways, airports and the like.

The land leveler is an earthwork machine for leveling the ground by using a scraper, the scraper is arranged between a front wheel shaft and a rear wheel shaft of the machine, can be lifted, inclined, rotated and extended, is flexible and accurate in action and convenient to operate, has higher precision in leveling the ground, is suitable for building a roadbed and a road surface, building a side slope and excavating a side ditch, and can also be used for stirring road surface mixture, sweeping accumulated snow, pushing bulk materials and maintaining the road and broken stones.

In order to guarantee the quality of road surface construction, current leveler still need carry out the compaction to the road surface after leveling the road surface, however because the fluffy degree of earth on the road surface is not different, after the leveler levels, although the road surface upper surface is leveled, but difference in height can appear on the road surface after the compaction, thereby influence road construction's quality, and there can also be bold stone in the earth, and can take away the stone when the leveler levels, make the hole of undercut appear on the road surface, thereby influence leveling effect, for this we propose a leveler and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art related to the background art and providing a land leveler.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a land leveler, includes the body, its characterized in that, be equipped with auxiliary structure on the body, auxiliary structure includes mounting panel, leveling part and compaction part, leveling part is including the subassembly that loosens the soil, it is equipped with leveling part and strikes the subassembly to loosen the soil on the subassembly, the compaction part includes rotates the commentaries on classics board of being connected with the mounting panel, the other end fixedly connected with U template of commentaries on classics board, U template internal rotation is connected with the cylinder, mounting panel bottom fixedly connected with base, no. two cylinders of base bottom fixedly connected with.

The compacting component is used for compacting the initially flat road surface.

Preferably, the subassembly that loosens the soil includes the diaphragm with mounting panel fixed connection, two cylinders of diaphragm bottom fixedly connected with, cylinder bottom fixedly connected with connecting plate, two sets of ploughshare of connecting plate bottom fixedly connected with are two sets of the ploughshare comprises a plurality of ploughshares, and two sets of ploughshare staggers.

The setting of the structure of loosening the soil can loosen the soil to ground, makes the fluffy degree of soil the same as far as possible to can also filter massive stone.

Preferably, level the subassembly and include two and connecting plate fixed connection's fixed plate, two it is connected with the lead screw, two to rotate between the fixed plate one side fixedly connected with motor in the fixed plate, the one end of lead screw run through the fixed plate and with the output fixed connection of motor, lead screw surface threaded connection has the scraper blade.

The setting of leveling the subassembly can be strickleed off the earth of pine, is favorable to leveling the road surface.

Preferably, strike the subassembly and include two risers with connecting plate fixed connection, two it is connected with the bull stick, two to rotate between the riser one side fixedly connected with No. two motors in the riser, bull stick one end run through the riser and with No. two output fixed connection of motor, a plurality of boards of strikeing of bull stick external surface fixed connection.

The knocking component is arranged to facilitate the removal of soil blocks and stones clamped between the plough teeth.

Preferably, the compaction member is located between the body and the leveling member, the leveling assembly is located inside the ripping assembly, and the rapping assembly is located above the ripping assembly.

The utility model discloses possess following beneficial effect at least:

1. the utility model provides a grader, can make the fill power of earth as far as possible through the setting of the subassembly that loosens the soil the same, the distribution that the setting of rethread leveling subassembly made earth is more even to still can filter bold stone, and decompose bold earth, be favorable to improving the leveling effect of grader and the roughness on compaction back road surface, the leveling effect on road surface can be improved to the cooperation use of the scraper on rethread compaction part and the body at last, be favorable to improving the construction quality of road foundation.

2. A grader is capable of automatically cleaning mud blocks and stones clamped between plough teeth during leveling by arranging a knocking assembly, so that workload of workers is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the auxiliary structure of the present invention;

FIG. 3 is a front view of the auxiliary structure of the present invention;

fig. 4 is a side view of the auxiliary structure of the present invention.

In the figure: 1. a body; 2. an auxiliary structure; 3. mounting a plate; 4. a leveling member; 401. a soil loosening assembly; 4011. a transverse plate; 4012. a first cylinder; 4013. a connecting plate; 4014. ploughing teeth; 402. leveling the assembly; 4021. a fixing plate; 4022. a screw rod; 4023. a first motor; 4024. A squeegee; 403. a knocking component; 4031. a vertical plate; 4032. a rotating rod; 4033. a second motor; 4034. knocking the plate; 5. compacting the part; 501. rotating the plate; 502. a U-shaped plate; 503. A drum; 504. a base; 505. and a second cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a grader, including body 1, be equipped with auxiliary structure 2 on body 1, auxiliary structure 2 includes mounting panel 3, leveling component 4 and compaction part 5, the one end of mounting panel 3 is fixed on body 1, leveling component 4 includes the subassembly 401 that loosens the soil, be equipped with leveling component 402 and strike subassembly 403 on the subassembly 401 that loosens the soil, compaction part 5 includes the commentaries on classics board 501 of being connected with mounting panel 3 rotation, the other end fixedly connected with U template 502 of commentaries on classics board 501, the internal rotation of U template 502 is connected with cylinder 503, mounting panel 3 bottom fixedly connected with base 504, base 504 bottom fixedly connected with No. two cylinders 505, no. two cylinders 505 are prior art, do not state here much, no. two cylinder 505's output and commentaries on classics board 501 fixed connection.

The subassembly 401 that loosens the soil includes diaphragm 4011 with mounting panel 3 fixed connection, diaphragm 4011 bottom fixedly connected with two cylinders 4012, cylinder 4012 is prior art, does not do much here and states, cylinder 4012 bottom fixedly connected with connecting plate 4013, two sets of teeth 4014 of connecting plate 4013 bottom fixedly connected with, two sets of teeth 4014 of plough are constituteed by a plurality of teeth 4014, and two sets of teeth 4014 stagger.

The leveling assembly 402 comprises two fixing plates 4021 fixedly connected with a connecting plate 4013, the two fixing plates 4021 are respectively located on two sides of the connecting plate 4013, a screw rod 4022 is rotatably connected between the two fixing plates 4021, one side of the two fixing plates 4021 is fixedly connected with a motor 4023, the motor 4023 is the prior art, a statement is not made here, one end of the screw rod 4022 penetrates through the fixing plates 4021 and is fixedly connected with an output end of the motor 4023, and a scraper 4024 is in threaded connection with the outer surface of the screw rod 4022.

The knocking component 403 comprises two vertical plates 4031 fixedly connected with a connecting plate 4013, the vertical plates 4031 are located on the top of the connecting plate 4013, a rotating rod 4032 is rotatably connected between the two vertical plates 4031, one side of one of the two vertical plates 4031 is fixedly connected with a second motor 4033, the second motor 4033 is the prior art, no more statement is made here, one end of the rotating rod 4032 penetrates through the vertical plates 4031 and is fixedly connected with the output end of the second motor 4033, and a plurality of knocking plates 4034 are fixedly connected to the outer surface of the rotating rod 4032.

Compacting member 5 is located between body 1 and smoothing member 4, smoothing assembly 402 is located inside ripping assembly 401, and rapping assembly 403 is located above ripping assembly 401.

During the use, the output end of the first cylinder 4012 is controlled to push the connecting plate 4013 downwards, so that the plough teeth 4014 are inserted into the soil, then the second cylinder 505 is controlled to push and pull the rotating plate 501, so that the rotating plate 501 rotates, and the rotating plate 501 rotates to drive the roller 503 to rotate, so that the height of the rotating cylinder 503 is adjusted.

Then start the leveler and move forward, at this moment the ploughshare 4014 can plough, thereby make the density of earth on the ground close to as far as possible, at the in-process of ploughing, the ploughshare can filter bold stone, and can also decompose bold earth, be favorable to improving the roughness, meanwhile, a motor 4023 can take lead screw 4022 to rotate, make scraper blade 4024 remove and move, thereby make the distribution of earth more even, cylinder 503 can carry out preliminary compaction to the road surface afterwards, and the compacted ground still can level once more through the scraper in the level land structure on the body 1, thereby improve the leveling effect on road surface, be favorable to improving the construction quality of road foundation.

After the road surface is leveled, the second motor 4033 is controlled to drive the rotating rod 4032 to rotate, the rotating rod 4032 rotates to drive the knocking plate 4034 to rotate back and forth up and down, the connecting plate 4013 can be knocked in the rotating process of the knocking plate 4034 to enable the connecting plate 4013 to vibrate, the connecting plate 4013 vibrates to drive the plow teeth 4014 to vibrate, mud blocks and stones clamped between the plow teeth 4014 can be vibrated by the vibration of the plow teeth 4014, and therefore the plow teeth 4014 are cleaned.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a land leveler, includes body (1), its characterized in that, be equipped with auxiliary structure (2) on body (1), auxiliary structure (2) include mounting panel (3), leveling part (4) and compaction part (5), leveling part (4) are including loosening soil subassembly (401), it is equipped with leveling subassembly (402) and strikes subassembly (403) on subassembly (401) to loosen soil, compaction part (5) include with mounting panel (3) rotate commentaries on classics board (501) of being connected, the other end fixedly connected with U template (502) of commentaries on classics board (501), U template (502) internal rotation is connected with cylinder (503), mounting panel (3) bottom fixedly connected with base (504), base (504) bottom fixedly connected with cylinder (505) No. two.

2. The land leveler of claim 1, wherein the soil loosening assembly (401) comprises a transverse plate (4011) fixedly connected with a mounting plate (3), two first cylinders (4012) are fixedly connected to the bottom of the transverse plate (4011), a connecting plate (4013) is fixedly connected to the bottom of each first cylinder (4012), two sets of plough teeth (4014) are fixedly connected to the bottom of the connecting plate (4013), the plough teeth (4014) are formed by a plurality of plough teeth (4014), and the two sets of plough teeth (4014) are staggered.

3. The land leveler as claimed in claim 2, wherein the leveling assembly (402) comprises two fixing plates (4021) fixedly connected with a connecting plate (4013), a screw rod (4022) is rotatably connected between the two fixing plates (4021), a first motor (4023) is fixedly connected to one side of one of the two fixing plates (4021), one end of the screw rod (4022) penetrates through the fixing plate (4021) and is fixedly connected with an output end of the first motor (4023), and a scraper (4024) is connected to the outer surface of the screw rod (4022) in a threaded manner.

4. A grader according to claim 3, wherein the striking assembly (403) comprises two vertical plates (4031) fixedly connected with the connecting plate (4013), a rotating rod (4032) is rotatably connected between the two vertical plates (4031), a motor 4033 on one side of one of the two vertical plates (4031), one end of the rotating rod (4032) penetrates through the vertical plate (4031) and is fixedly connected with the output end of the motor 4033), and a plurality of striking plates (4034) are fixedly connected to the outer surface of the rotating rod (4032).

5. A grader according to claim 4 wherein the compacting member (5) is located between the body (1) and the grading member (4), the grading assembly (402) is located inside the ripping assembly (401), and the rapping assembly (403) is located above the ripping assembly (401).