CN213329162U - Land leveling device of land leveler - Google Patents
Land leveling device of land leveler Download PDFInfo
- Publication number
- CN213329162U CN213329162U CN202021685176.2U CN202021685176U CN213329162U CN 213329162 U CN213329162 U CN 213329162U CN 202021685176 U CN202021685176 U CN 202021685176U CN 213329162 U CN213329162 U CN 213329162U
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- land
- scraper
- land leveling
- circular plate
- support frame
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Abstract
The utility model discloses a land leveling device of a land leveling machine, which belongs to the field of the land leveling machine and comprises the land leveling machine, wherein the left end of the land leveling machine is provided with a control device, the lower end of the control device is provided with a support frame, a circular plate is connected in the support frame in a sliding way, the upper end of the support frame is fixedly connected with a motor, the lower end of the motor is provided with a rotating rod, the rotating rod is connected with the control device and the support frame in a sliding way, the lower end of the rotating rod is connected with the upper end of the circular plate, the lower end of the circular plate is fixedly connected with a connecting frame, the land leveling device of the land leveling machine is provided with the motor and the rotating rod, the circular plate and a land leveling scraper can be driven to rotate, so that the land leveling scraper can rotate in the direction to perform land leveling treatment, and the rotation, and the scraper with other different shapes can be replaced to carry out pit digging operation, so that the application range is wide, and the use is facilitated.
Description
Technical Field
The utility model relates to a leveler field, more specifically say, relate to a land leveling device of leveler.
Background
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, has flexible and accurate action and convenient operation, has higher precision in leveling the field, is suitable for constructing 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 an earth road and a gravel road.
At present, when some land levellers in the market carry out the rotation direction and carry out level land processing, rotate unstably and holding power is relatively poor, during the use, the unstable phenomenon of level land scraper can take place, and the level land scraper lug weld of some other land levellers is on operating means, when the scraper wearing and tearing need be changed, is difficult to change the scraper, and can not change the shape of scraper, is difficult to carry out operations such as digging pit, and application scope is narrower, is unfavorable for the use.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide a land leveling device of leveler, it is provided with motor and dwang, can drive circular slab and land leveling scraper and rotate, make the land leveling scraper can the rotation direction, carry out the level land and handle, and it is comparatively firm to rotate, the holding power of supporting the land leveling scraper is stronger, this land leveling scraper mounting means is comparatively simple again, when the scraper is worn and torn not sharp, be convenient for dismantle it and change, and can also change the scraper of other different shapes, the operation of digging pit, application scope is wider, do benefit to the use.
In order to solve the above problems, the utility model adopts the following technical proposal.
The land leveling device of the land leveling machine comprises the land leveling machine, wherein a control device is arranged at the left end of the land leveling machine, a support frame is arranged at the lower end of the control device, a circular plate is connected in the support frame in a sliding manner, a motor is fixedly connected to the upper end of the support frame, a rotating rod is arranged at the lower end of the motor and is in sliding connection with the control device and the support frame, the lower end of the rotating rod is connected with the upper end of the circular plate, a connecting frame is fixedly connected to the lower end of the circular plate, a connecting rod is fixedly connected to the middle part of the connecting frame, a supporting rod is fixedly sleeved on the outer surface of the connecting rod, a connecting block is sleeved on the outer surface of the lower end of the supporting rod, the supporting rod and the connecting block are connected through bolts, the flat scraper can rotate in the direction, the flat scraper is processed in the flat mode, the flat scraper rotates stably, the supporting force for supporting the flat scraper is strong, the flat scraper is simple in installation mode, the flat scraper can be detached and replaced conveniently when the flat scraper is worn and is not sharp, the flat scraper can be replaced by scrapers of other different shapes, pit digging operation is carried out, the application range is wide, and the flat scraper is beneficial to use.
Further, both ends symmetry is provided with the stopper about the circular slab, both ends symmetry is provided with the spacing groove about the inside of support frame, the spacing groove sets up to the ring channel, stopper and spacing groove sliding connection through the sliding connection of stopper and spacing groove for the stopper not only has the effect of restriction circular slab position, makes it can only rotate at the support frame internal rotation, can not remove in other positions, still has the effect of supporting the circular slab.
Further, the upper end of connecting block is provided with the spread groove, the lower extreme and the spread groove joint of bracing piece have the effect of restriction bracing piece position through the joint of bracing piece and spread groove, make it can only reciprocate, can not remove in other positions.
Further, the lower extreme of bracing piece and the inside of connecting block all are provided with the thread groove, there is the bolt through threaded connection in the thread groove, through the threaded connection of bolt and thread groove, have the effect of fixing the connecting block on the bracing piece to have the effect of fixed level land scraper.
Furthermore, the left end fixedly connected with level land scraper of connecting block, level land scraper has the effect of building road bed and road surface, building the side slope, excavation side ditch, stirring road surface mixture, sweeping snow, propelling movement bulk material and carry out the maintenance work on dirt road and rubble road.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is provided with motor and dwang, can drive circular slab and flat ground scraper and rotate for the flat ground scraper can the rotation direction, carries out the level land and handles, and rotates comparatively firmly, and the holding power that supports the flat ground scraper is stronger, and this flat ground scraper mounting means is comparatively simple again, when the scraper is worn and torn not sharp, is convenient for dismantle it and change, and can also change the scraper of other different shapes, the operation of digging a pit, application scope is wider, does benefit to the use.
(2) The both ends symmetry is provided with the stopper about the circular slab, and both ends symmetry is provided with the spacing groove about the inside of support frame, and the spacing groove sets up to the ring channel, stopper and spacing groove sliding connection through the sliding connection of stopper and spacing groove for the stopper not only has the effect of restriction circular slab position, makes it can only rotate in the support frame, can not remove in other positions, still has the effect of supporting the circular slab.
(3) The upper end of connecting block is provided with the spread groove, and the lower extreme and the spread groove joint of bracing piece have the effect of restriction bracing piece position through the joint of bracing piece and spread groove, make it can only reciprocate, can not remove in other positions.
(4) The lower extreme of bracing piece and the inside of connecting block all are provided with the thread groove, have the bolt through threaded connection in the thread groove, through the threaded connection of bolt and thread groove, have the effect of fixing the connecting block on the bracing piece to have the effect of fixed level land scraper.
(5) The left end of the connecting block is fixedly connected with a flat scraper which has the functions of constructing a roadbed and a road surface, building a side slope, excavating a side ditch, stirring a road surface mixture, sweeping accumulated snow, pushing loose materials and maintaining an earth road and a gravel road.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection of the floor scraper of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is an enlarged view of fig. 2 at B.
The reference numbers in the figures illustrate:
the land leveler comprises a land leveler body 1, a control device 2, a support frame 3, a circular plate 4, a limiting block 5, a limiting groove 6, a motor 7, a rotating rod 8, a connecting frame 9, a connecting rod 10, a supporting rod 11, a connecting block 12, a connecting groove 13, a threaded groove 14, a bolt 15 and a land leveler blade 16.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, a land leveling device of a land leveling machine comprises a land leveling machine 1 and referring to fig. 1-4, wherein a control device 2 is arranged at the left end of the land leveling machine 1, the control device 2 has the function of controlling operations of lifting, rotating, extending and the like of a land leveling scraper 16, a support frame 3 is arranged at the lower end of the control device 2, the support frame 3 has the function of supporting a circular plate 4, the circular plate 4 is connected in the support frame 3 in a sliding manner, a motor 7 is fixedly connected at the upper end of the support frame 3, the motor 7 is a forward and reverse rotating motor and is provided with a forward and reverse rotating switch, belonging to the prior art, a rotating rod 8 is arranged at the lower end of the motor 7, the rotating rod 8 is connected with the control device 2 and the support frame 3 in a sliding manner, the lower end of the rotating rod 8 is connected with the upper end, the lower extreme fixedly connected with link 9 of circular plate 4, link 9 and connecting rod 10 have the effect of supporting level land scraper 16, and the middle part fixedly connected with connecting rod 10 of link 9, the fixed cover of the surface of connecting rod 10 has connect bracing piece 11, and the lower extreme surface of bracing piece 11 has cup jointed connecting block 12, and bracing piece 11 and connecting block 12 connect through bolt 15.
Please refer to fig. 2, fig. 3 and fig. 4, the left and right ends of the circular plate 4 are symmetrically provided with the limiting blocks 5, the left and right ends of the inside of the supporting frame 3 are symmetrically provided with the limiting grooves 6, the limiting grooves 6 are set as annular grooves, the limiting blocks 5 are slidably connected with the limiting grooves 6, the limiting blocks 5 not only have the function of limiting the position of the circular plate 4, so that the circular plate can only rotate in the supporting frame 3, but also can not move in other directions, and also have the function of supporting the circular plate 4, the upper end of the connecting block 12 is provided with the connecting groove 13, the lower end of the supporting rod 11 is clamped with the connecting groove 13, and the supporting rod 11 is clamped with the connecting groove 13, so that the supporting rod 11 can only move up and down, and can not move in other directions, thereby facilitating the fixing of the supporting rod 15.
Referring to fig. 2 and 4, the lower end of the support rod 11 and the inside of the connection block 12 are both provided with a thread groove 14, a bolt 15 is connected in the thread groove 14 through a thread, and the connection block 12 is fixed on the support rod 11 through the thread connection of the bolt 15 and the thread groove 14, so that the connection block has an effect of fixing the flat scraper 16, the left end of the connection block 12 is fixedly connected with the flat scraper 16, and the flat scraper 16 has effects of constructing a roadbed and a road surface, constructing a side slope, excavating a side ditch, stirring a road surface mixture, sweeping snow, pushing bulk materials and maintaining the soil road and the gravel road.
When the land leveling device of the land leveling machine is used, firstly, the angle of the land leveling scraper 16 is adjusted, a forward rotation switch of the motor 7 is turned on, the motor 7 drives the rotating rod 8 to rotate clockwise, the rotating rod 8 drives the circular plate 4, the supporting rod 11 and the land leveling scraper 16 to rotate clockwise, the motor 7 is turned off after the land leveling scraper 16 rotates to a proper position, then the land leveling scraper 16 is driven by the control device 2 to carry out the scraping operation on the ground, when the land leveling scraper 16 is worn and needs to be replaced or the land leveling scrapers 16 with different shapes need to be replaced for pit digging treatment, the land leveling scraper 16 is driven by the control device 2 to move upwards for a distance to be separated from the ground, then the bolt 15 is rotated to separate the bolt 15 from the connecting block 12 and the supporting rod 11, at the moment, the bolt 15 does not have any limiting effect on the supporting rod 11 and, the purpose of replacing the flat scraper 16 can be realized by replacing a new flat scraper 16 or flat scrapers 16 with other shapes and then fixing the new flat scrapers 16 by using bolts 15, and the operation is simple and is beneficial to use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. A land leveling device of a land leveler, comprising a land leveler (1), characterized in that: the left end of the land leveler (1) is provided with a control device (2), the lower end of the control device (2) is provided with a support frame (3), the supporting frame (3) is connected with a circular plate (4) in a sliding way, the upper end of the supporting frame (3) is fixedly connected with a motor (7), the lower end of the motor (7) is provided with a rotating rod (8), the rotating rod (8) is connected with the control device (2) and the supporting frame (3) in a sliding way, the lower end of the rotating rod (8) is connected with the upper end of the circular plate (4), the lower end of the circular plate (4) is fixedly connected with a connecting frame (9), the middle part of the connecting frame (9) is fixedly connected with a connecting rod (10), the outer surface of the connecting rod (10) is fixedly sleeved with a supporting rod (11), the outer surface of the lower end of the supporting rod (11) is sleeved with a connecting block (12), the supporting rod (11) is connected with the connecting block (12) through a bolt (15).
2. The grading apparatus of a grader as in claim 1, wherein: the round plate is characterized in that limiting blocks (5) are symmetrically arranged at the left end and the right end of the round plate (4), limiting grooves (6) are symmetrically arranged at the left end and the right end of the support frame (3), the limiting grooves (6) are arranged to be annular grooves, and the limiting blocks (5) are connected with the limiting grooves (6) in a sliding mode.
3. The grading apparatus of a grader as in claim 1, wherein: the upper end of connecting block (12) is provided with spread groove (13), the lower extreme and spread groove (13) joint of bracing piece (11).
4. The grading apparatus of a grader as in claim 1, wherein: the lower end of the supporting rod (11) and the inside of the connecting block (12) are both provided with thread grooves (14), and bolts (15) are connected in the thread grooves (14) through threads.
5. The grading apparatus of a grader as in claim 1, wherein: the left end of the connecting block (12) is fixedly connected with a flat scraper (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021685176.2U CN213329162U (en) | 2020-08-13 | 2020-08-13 | Land leveling device of land leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021685176.2U CN213329162U (en) | 2020-08-13 | 2020-08-13 | Land leveling device of land leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213329162U true CN213329162U (en) | 2021-06-01 |
Family
ID=76095799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021685176.2U Active CN213329162U (en) | 2020-08-13 | 2020-08-13 | Land leveling device of land leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213329162U (en) |
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2020
- 2020-08-13 CN CN202021685176.2U patent/CN213329162U/en active Active
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