CN212013510U

CN212013510U - Land wheel mud scraping device

Info

Publication number: CN212013510U
Application number: CN202020497345.3U
Authority: CN
Inventors: 戴�峰; 邵於强; 邵雨坤; 黄忍忍
Original assignee: Mengcheng Daifeng Machining Co ltd
Current assignee: Mengcheng Daifeng Machining Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-11-27
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to the technical field of agricultural machinery, concretely relates to land wheel mud scraper, a land wheel mud scraper, including frame and land wheel, the land wheel both ends are passed through transmission and are rotated with the frame and are connected, the land takes turns to and is provided with the shovel mud board device, shovel mud board device both ends and frame fixed connection, the shovel mud board device includes shovel mud board, mount and spring mechanism, the mount is located the land wheel top, is provided with one row of shovel mud board on the mount, shovel mud board rotates with the mount on one side and is connected, and shovel mud board keeps away from one side of mount and supports at the land wheel surface, spring mechanism is located shovel mud board top, spring mechanism upper end and mount swing joint, the lower extreme rotates with shovel mud board and is connected.

Description

Land wheel mud scraping device

Technical Field

The utility model relates to the technical field of agricultural machinery, concretely relates to land wheel mud scraper.

Background

With the development of science and technology, agricultural machinery plays an increasingly important role in the production and life of people. Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like. The generalized agricultural machinery also comprises forestry machinery, fishery machinery and rural subsidiary machinery such as silkworm, beekeeping, edible fungus cultivation and the like. Agricultural machinery belongs to relative concept, refers to a general term for all machinery used in agriculture, animal husbandry, forestry and fishery, and belongs to the category of agricultural implements. The popularization of agricultural machinery is called agricultural mechanization. In order to promote agricultural development in China, improve the level of agricultural mechanization and realize the aim of agricultural modernization in China, the nation sets a series of long-term development plans so as to promote the development of agriculture and agricultural machinery industries.

When the agricultural machine is used for seeding and ploughing, most of the adopted machines are provided with land wheels or a pressing device, and the pressing of the device can reduce large pores in soil, reduce water evaporation and ensure soil moisture preservation while seeding; the capillary action of soil can be enhanced, so that the moisture rises along the capillary, and the effects of water regulation and soil moisture conservation are achieved; the seeds can be in close contact with the soil, and the germination and growth of the seeds are facilitated; the ground temperature can be properly increased by spring sowing and pressing. Therefore, seeding while compacting is essential for seeding in arid areas. The soil between rows is still loose, so that the ventilation is good and rainwater can be easily received. Therefore, the land wheel or the press wheel in the agricultural machine has a very important position in the agricultural tool, a good seeder press wheel has to rotate flexibly and is not stained with soil and upheld, and scaly cracks are not generated on the ground surface after the press.

However, when the seeder is used, the ground wheel or the press wheel is frequently broken, the farm tool is in operation, based on the complex condition of soil and the influence of crops, the press wheel of the seeder is entangled by weeds, thick soil is arranged on the ground wheel, and then the ground wheel can not rotate, the drive failure of the ground wheel is caused to cause discontinuous seeding, seed metering and farming are influenced, the machine needs to be stopped and flameout, the weeds are removed, the soil is scraped, the seeding and rotary tillage are carried out again, the repeated machine is stopped and scraped, the operation efficiency is reduced, the machine is also easily damaged, the weeds are removed, the work of scraping the soil is also complex, the ground wheel is under a baffle plate and cannot be cleaned, the manpower is consumed, and the time is wasted for overhauling.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcomings of the prior art, the utility model provides a ground wheel mud scraping device with high practicability and better using effect.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a land wheel mud scraping device, includes frame and land wheel, and the land wheel both ends are passed through transmission and are connected with the frame rotation, its characterized in that, be provided with shovel mud board device on the land wheel, shovel mud board device both ends and frame fixed connection, shovel mud board device includes shovel mud board, mount and spring mechanism, the mount is located land wheel top and frame fixed connection, is provided with one row of shovel mud board on the mount, shovel mud board rotates on one side with the mount to be connected, and the last one side of keeping away from the mount of shovel mud board supports on the land wheel surface, spring mechanism is located shovel mud board top, spring mechanism upper end and mount swing joint, lower extreme and shovel mud board rotate to be connected.

The further optimization of this technical scheme, the mount includes crossbeam frame and fixed block, and the fixed block welds perpendicularly on the crossbeam frame, and spring mechanism passes through fixed block and mount swing joint in the upper end.

The further optimization of this technical scheme still includes the fixed plate, and the fixed plate is passed through at crossbeam frame both ends and frame fixed connection, fixed plate one end and crossbeam frame fixed connection, the other end and frame fixed connection.

The further optimization of this technical scheme, spring mechanism include screw thread post, spring and nut, the fixed block bottom surface is passed to screw thread post upper end, and screw thread post upper end is provided with the nut, and screw thread post lower extreme rotates with fixed fritter to be connected, and the spring housing is established on the screw thread post, and the spring upper end supports below the fixed block, lies in on the screw thread post and is provided with the nut between spring lower extreme and the fixed fritter.

The further optimization of this technical scheme still includes fixed fritter, and fixed fritter is fixed to be set up on the shovel mud board, and the spring mechanism lower extreme rotates with the shovel mud board through fixed fritter and is connected.

Further optimization of the technical scheme is that the lower end of the spring mechanism extends into the fixed small block, and is rotatably connected with the fixed small block through a bolt.

Further optimization of this technical scheme, the shovel mud board passes through the hinge and is connected with the mount rotation, and two leaves of hinge are fixed respectively on shovel mud board and fixed block.

Compared with the prior art, the method has the following beneficial effects: the utility model discloses a set up shovel mud board device above the land wheel, can glue sticky impurity such as earth, weeds and carry out timely shovel and clear up through shovel mud board in step to shovel mud board when the land wheel moves, effectively solved seeder land wheel clay and twined the grass phenomenon, be favorable to land wheel transmission seeding and suppression to level the landmass effect, improved work efficiency greatly, reduced intensity of labour.

Drawings

FIG. 1 is a schematic view of the usage state of the present invention;

FIG. 2 is a partial schematic view of a land wheel and fender assembly;

figure 3 is a side schematic view of the ground wheel and fender assembly.

1. Adjusting the nut; 2. a spring; 3. a spring mechanism; 4. fixing the small blocks; 5. a cross beam frame; 6. a fixed block; 7. a hinge; 8. a fixed mount; 9. a mud scraper; 10. a land wheel; 11. a frame; 12. a fixing plate; 13. a transmission device; 14. a threaded post.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

The utility model discloses a land wheel mud scraper, it is shown to refer to figure 1, does the utility model discloses a user state schematic diagram, a land wheel mud scraper, including frame 11, land wheel 10 and shovel mud board device, the land wheel both ends are passed through transmission 13 and are connected with the rotation of frame 11. The shovel plate device is located above the ground wheel 10. The mud shoveling plate device comprises a mud shoveling plate 9, a fixing frame 8 and a spring mechanism 3, wherein the fixing frame 8 is positioned above the land wheel 10, two ends of the fixing frame 8 are fixedly connected with the rack 11 through a fixing plate 12, and the fixing frame 8 is provided with a row of mud shoveling plates 9. One side of the shovel plate 9 is movably connected with the fixing frame 8 through the hinge 7, one side, far away from the fixing frame 8, of the shovel plate 9 abuts against the surface of the land wheel 10, the spring mechanism 3 is located above the shovel plate 9, the upper end of the spring mechanism 3 is movably connected with the fixing frame 8, and the lower end of the spring mechanism is rotatably connected with the shovel plate 9. The spring mechanism 3 functions to fix and adjust the position of the shovel plate 9.

Referring to fig. 2, which is a partial schematic view of a land wheel and a mud scraper device, a fixed frame 8 comprises a cross beam frame 5 and a fixed block 6, the fixed block 6 is vertically welded on the cross beam frame 5, the cross beam frame 5 is positioned above a land wheel 10, and two ends of the cross beam frame 5 are fixedly connected with a rack 11 through a fixed plate 12. One end of the fixing plate 12 is fixedly connected with the cross beam frame 5 through a screw, and the other end of the fixing plate is fixedly connected with the rack 11 through a screw. The hinge 7 is located the connecting position of the shovel board 9 and the fixed block 6, and two blades of the hinge 7 are respectively fixed on the shovel board 9 and the fixed block 6. The spring mechanism 3 comprises a threaded column 14, a spring 2 and a nut 1, the upper end of the threaded column 14 penetrates through the bottom surface of the fixing block 6, and the upper end of the threaded column 14 is provided with an adjusting nut 1. The lower end of the threaded column 14 is rotatably connected with the small fixed block 4, a pair of threaded holes matched with each other is formed in the small fixed block 4, the lower end of the threaded column 14 extends into the small fixed block 4, and a through hole is formed in the lower end of the threaded column 14. The threaded hole on the small fixed block 4 and the through hole on the threaded column 14 are in the same straight line, and the two are rotationally connected through a bolt. The spring 2 is sleeved on the threaded column 14, the upper end of the spring 2 abuts against the lower surface of the fixed small block 4, and two nuts are arranged between the lower end of the spring 2 and the fixed small block 4 on the threaded column 14.

Referring to fig. 3, a schematic side view of the land wheel and the mud shoveling plate device is shown, the magnitude of the force applied to the mud shoveling plate 9 by the spring mechanism 3 can be adjusted by the adjusting nut 1, and then the fitting force of the mud shoveling plate 9 and the surface of the land wheel 10 can be adjusted, and finally the mud removing effect of the mud shoveling plate 9 on the land wheel 10 can be influenced.

The utility model discloses when using, can be according to actual conditions, manual adjusting nut 1 on 11 downward adjusting spring mechanism of screw thread post for spring 2 on the extrusion screw thread post 11 receives the extrusion and produces the effort, makes spring mechanism 3 produce suitable effort to shovel mud board 9, and the laminating is on land wheel 10 surface below shovel mud board 9, can be in the operation of land wheel 10 roll, and synchronous with land wheel 10 in the course of the work attached to the timely effectual washings of magazines such as surperficial earth weeds. The scraper blade 9 sets up on land wheel 10 surface comprehensively, and the scraper blade 9 is certain angle with the tangent plane on land wheel 10 surface, can guarantee that the mud area of scraping is comprehensive, and it is effectual to scrape mud, scrapes mud accurately.

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 terminal 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 terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.

Although the embodiments have been described, once the basic inventive concept is known, other changes and modifications can be made to the embodiments by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all the modifications of the equivalent structure or equivalent flow path using the contents of the specification and the drawings of the present invention, or directly or indirectly using other related technical fields are also included in the scope of the present invention.

Claims

1. The utility model provides a land wheel mud scraping device, includes frame and land wheel, and the land wheel both ends are passed through transmission and are connected with the frame rotation, its characterized in that, be provided with shovel mud board device on the land wheel, shovel mud board device both ends and frame fixed connection, shovel mud board device includes shovel mud board, mount and spring mechanism, the mount is located land wheel top and frame fixed connection, is provided with one row of shovel mud board on the mount, shovel mud board rotates on one side with the mount to be connected, and the last one side of keeping away from the mount of shovel mud board supports on the land wheel surface, spring mechanism is located shovel mud board top, spring mechanism upper end and mount swing joint, lower extreme and shovel mud board rotate to be connected.

2. The ground wheel mud scraping device as claimed in claim 1, wherein the fixed frame comprises a cross beam frame and a fixed block, the cross beam frame is fixedly connected with the frame, the fixed block is vertically fixed on the cross beam frame, and the spring mechanism is movably connected with the fixed block.

3. The ground wheel mud scraping device of claim 2, further comprising a fixing plate, wherein two ends of the cross beam frame are fixedly connected with the frame through the fixing plate, one end of the fixing plate is fixedly connected with the cross beam frame, and the other end of the fixing plate is fixedly connected with the frame.

4. The ground wheel mud scraping device of claim 2, wherein the spring mechanism comprises a threaded column, a spring and a nut, the upper end of the threaded column penetrates through the bottom surface of the fixed block, the nut is arranged at the upper end of the threaded column, the lower end of the threaded column is rotatably connected with the mud scraper, the spring is sleeved on the threaded column, the upper end of the spring abuts against the lower surface of the fixed block, and the nut is arranged between the lower end of the spring and the mud scraper on the threaded column.

5. The ground wheel mud scraper device of claim 1, further comprising a small fixing block, wherein the small fixing block is fixedly arranged on the outer surface of the mud scraper, and the lower end of the spring mechanism is rotatably connected with the mud scraper through the small fixing block.

6. The ground wheel mud scraper device of claim 5, wherein the lower end of the spring mechanism extends into the fixed small block, and the lower end of the spring mechanism is rotatably connected with the fixed small block through a bolt.

7. The ground wheel mud scraper device of claim 1, wherein the scraper is rotatably connected with the fixed frame through a hinge, and two blades of the hinge are respectively fixed on the scraper and the fixed block.