CN217011649U - Dual-purpose farming wheel for dry land and paddy field - Google Patents
Dual-purpose farming wheel for dry land and paddy field Download PDFInfo
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- CN217011649U CN217011649U CN202220624754.4U CN202220624754U CN217011649U CN 217011649 U CN217011649 U CN 217011649U CN 202220624754 U CN202220624754 U CN 202220624754U CN 217011649 U CN217011649 U CN 217011649U
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Abstract
The utility model discloses a dual-purpose tillage wheel for dry land and paddy field, which comprises a wheel hub, a rake tooth connecting plate and a wheel rim, wherein the wheel hub is used for being connected with a driving shaft in an installing way, the wheel rim and the wheel hub are coaxially arranged, a plurality of rake tooth connecting plates are uniformly distributed in an annular shape, the wheel rim and the wheel hub are fixedly connected along the axial direction, the surface of the rake tooth connecting plate forms an angle of 30-45 degrees with the fixed connection point of the rake tooth connecting plate and the central axis, and each rake tooth connecting plate is provided with a plurality of rake teeth. The dual-purpose tillage wheel for dry land and paddy field is arranged on the driving shaft of the same tillage machine and walks as a driving wheel, so that the dual-purpose tillage wheel can be used for plowing, harrowing and soil preparation of paddy field, and can also be used for rotary tillage and soil loosening of dry land, and the tillage efficiency is high.
Description
Technical Field
The utility model relates to the technical field of agricultural cultivation tools, in particular to a dual-purpose cultivation wheel for dry land and paddy field.
Background
Before crops and economic crops are planted, the land used for planting needs to be ploughed. For example, before rice is planted in a paddy field, the paddy field needs to be ploughed, and the traditional farming ploughing and harrowing is realized by pulling a plough and harrowing by using a cattle horse, so that the working efficiency is low, the labor intensity is high, and the cost is high because a special person needs to breed cattle and breed horses.
With the development of science and technology and the increasing economic strength of China, agriculture in China is rapidly developed, various agricultural mechanical products are applied to thousands of households, the labor force is saved in the development of the agricultural mechanical products, the labor efficiency is greatly improved, and the development of agriculture is promoted. In harrowing, one often mounts harrow wheels on the drive shaft of a tiller for harrowing. Publications also report on tillage wheels, such as:
1. chinese patent: a tillage wheel for an agricultural cultivator, application number: 202011036316.8, filing date: 2020.09.27, Applicant: anhui Rainbow agricultural machinery, Inc., Address: 234300 SiSi town Siyuen Hoffy, Anhui province, inventor: unfair inventor, abstract: the utility model discloses a tillage wheel for an agricultural cultivator, which comprises a wheel hub, four spokes, a wheel rim and a blade wheel, wherein the four spokes are uniformly distributed at the outer edge position of the wheel hub in an annular shape, the outer ends of the four spokes are fixed with the inner wall of the wheel rim, a shaft hole through which a rotating shaft can conveniently penetrate is formed in the wheel hub, an installation seat is welded on the blade wheel and clamped on the wheel rim, a rib plate used for increasing the integral strength of the blade wheel is welded on the blade wheel, triangular teeth are welded on the bottom surface of the blade wheel, two arc plates are matched on the inner wall of the blade wheel, the two arc plates penetrate through the rib plate and clamped on the rib plate, and installation screws used for fixing the arc plates and the blade wheel are arranged on the two arc plates. The novel tillage wheel is simple in structure, convenient to use, strong in ground grabbing force, capable of avoiding the occurrence of skidding of the tillage wheels when in use, capable of increasing the tillage efficiency, high in overall structure strength, convenient to mount and dismount and low in cost.
2. Chinese patent: a tillage wheel and a micro-tillage machine, the application number: 201220396161.3, filing date: 2012.08.10, patentee: guangxi Xingye county Xingyi mechanical processing factory, address: 537814 Guangxi Zhuang nationality autonomous district Yulin City Xingyu county Dapingshan Town Industrial district, inventor: yellow stroke, abstract: the utility model relates to the field of agricultural instruments, and provides a tillage wheel, which comprises a rim, spokes, an axle center and blades, wherein the spokes are arranged on the rim; the rim is a cylindrical frame, the diameter is larger than 38 cm, and the width is larger than 28 cm; the axis is collinear with the central axis of the rim; the wheel rim is characterized in that the number of the spokes is more than two, one end of each spoke is fixedly connected with the axle center, the other end of each spoke is fixedly connected with the edge of the circular surface on one side of the wheel rim, and the spokes are uniformly distributed; the number of the blades is more than 8, the blades are uniformly fixed on the rim, and the far end of each blade is protruded out of the outer edge of the rim. The utility model also discloses a mini-tiller which comprises 2 tillage wheels, wherein the tillage wheels are symmetrically distributed on two sides of the mini-tiller. The tillage wheel and the mini-tiller can effectively climb and cross trenches, and meanwhile, soil passing through the rotary tillage cutter is more finely crushed, so that the tillage wheel and the mini-tiller are more suitable for seeding, and the tillage efficiency is improved.
3. Chinese patent: miniature portable harrow field machine, application date: 2007.6.5, application No.: 200720085188.X, patentee: handsome, address: 537506 Bib of Hot spring village in village and town, Li county, Uygur autonomous region of Guangxi Zhuang nationality, inventor: handsome, abstract: the utility model relates to a miniature portable harrowing machine, which comprises a handrail, a clutch bracket, a transmission mechanism, a chain bag and harrowing wheels, and is characterized in that the transmission mechanism consists of a gasoline engine, a belt pulley, a transmission shaft, a small chain wheel, a chain and a main shaft, the clutch bracket, a support and the chain bag are connected to the handrail, a sleeve shaft on the clutch bracket is sleeved with the gasoline engine, the chain wheel is arranged in the middle of the main shaft, bearings are arranged on two sides of the main shaft and sleeved with bearing sleeves of the left and right chain bags to seal through sealing rings, the chain wheel and the left and right chain bags on two sides of the small chain wheel are screwed up through screws, the harrowing wheels are screwed up through positive and negative screws on two ends of the main shaft, and the belt pulley, the shaft sleeve and the small chain wheel are arranged on the transmission shaft. The advantage is simple structure, and is light, durable, dismouting convenient to use, and is efficient, popularizes general peasant household easily and uses.
4. Chinese patent: tillage wheel of tillage machine, application date 2006.7.17, application number: 200620097907.5, patentee: guangxi agricultural machinery, Inc., address: 537000 Guangxi Zhuang autonomous region Yulin City Xingye county big mountain town industrial park, designer: full-open, abstract: the utility model discloses a part of agricultural machinery, in particular to a tillage wheel of a tillage machine for ploughing field soil, which is characterized in that a rim (3) is double-layer, eight blades (2) are welded between the two layers of the rim (3), eight reinforcing ribs (1) strengthen the double-layer connection of the rim (3), each reinforcing rib (1) and the blade (2) are connected at an included angle of 70 degrees, and four spokes (4) connect an axis (5) and the rim (3) into a whole. The whole tillage wheel has more compact structure, larger contact area with the ground and more stable walking; the area and the quantity of the plowed field soil are larger, the labor efficiency is improved, and the workload is reduced.
Application research shows that the harrowing wheels used at present are only arranged on a driving shaft of the cultivator for harrowing in paddy fields and cannot be used for loosening the soil in dry lands.
Disclosure of Invention
The utility model aims to provide a dual-purpose tillage wheel for dry land and paddy field; the dual-purpose tillage wheel for dry land and paddy field is arranged on a driving shaft of the same tiller and travels as a driving wheel, can be used for harrowing and tillage soil preparation of paddy field plows and can also be used for rotary tillage and soil loosening of dry land, and has high tillage efficiency.
The technical scheme of the utility model is realized as follows:
a dual-purpose tillage wheel for dry land and paddy field comprises a wheel hub, a rake tooth connecting plate and a wheel rim, wherein the wheel rim and the wheel hub are coaxially arranged, the wheel rim is arranged on one side or two sides of the wheel hub respectively, a plurality of rake tooth connecting plates are annularly and uniformly distributed, the wheel rim and the wheel hub are fixedly connected by the plurality of rake tooth connecting plates along the axial direction, the surface of each rake tooth connecting plate forms an angle of 30-45 degrees with the fixed connection point of the rake tooth connecting plate and the central axis, the fixed connection point of the rake tooth connecting plate refers to any point of the fixed connection part of the rake tooth connecting plate and the wheel rim or the wheel hub, each rake tooth connecting plate is provided with a plurality of rake teeth, the rake tooth connecting plates and the rake teeth can be integrally formed and can also be split, namely the rake teeth can be detachably arranged on the rake tooth connecting plates through mounting bolts, the lower part of rake teeth is laminated with the face of rake teeth connecting plate and then fixed through mounting bolts, and the upper part of rake teeth upwards extends along the face of rake teeth connecting plate, sets up split type convenient change maintenance to the rake teeth.
When the wheel rim is only arranged on one side of the wheel hub, the dual-purpose tillage wheel for dry land and paddy field is divided into a left tillage wheel and a right tillage wheel, the left tillage wheel and the right tillage wheel are installed and used in pairs, the left tillage wheel and the right tillage wheel both comprise the wheel hub, rake tooth connecting plates and the wheel rim, the wheel rim and the wheel hub are coaxially arranged, the rake tooth connecting plates are uniformly distributed in an annular shape, and the rake tooth connecting plates are fixed between the wheel rim and the wheel hub along the axial direction; the surface of the rake teeth connecting plate of the left cultivating wheel forms an angle of plus 30 to 45 degrees with the fixed connecting point of the rake teeth connecting plate and the central axis, and the surface of the rake teeth connecting plate of the right cultivating wheel forms an angle of minus 30 to 45 degrees with the fixed connecting point of the rake teeth connecting plate and the central axis. When the wheel rims are respectively arranged on two sides of the wheel hub, the wheel hub is arranged in the middle, and the dual-purpose tillage wheel for dry land and paddy field can not be divided into a left tillage wheel and a right tillage wheel, namely the left tillage wheel and the right tillage wheel have the same structure.
Further preferred is: the harrow teeth on two adjacent harrow tooth connecting plates are arranged in a delta shape, so that soil crushing work can be better completed during tillage by the tillage wheel, and clay and weeds are not easy to bond.
The dual-purpose tillage wheel for dry land and paddy field has the advantages that:
1. the tillage wheel is detachably mounted on a driving shaft of the tillage machine through the wheel hub to drive the tillage wheel to rotate for tillage, and the tillage wheel walks as a driving wheel.
2. Because the rake teeth on the two adjacent rake tooth connecting plates are arranged in a delta shape, clay and weeds are not easy to bond, and the tillage wheel can also adapt to wetland tillage.
Drawings
FIG. 1 is a schematic view showing the installation of a dual-purpose tillage wheel for dry land and paddy field according to a second embodiment;
FIG. 2 is a schematic view showing the installation of a tillage wheel for dry land and paddy field in the third embodiment;
FIG. 3 is a schematic view of the left tilling wheel;
FIG. 4 is a schematic top view of FIG. 3;
FIG. 5 is a schematic perspective view of the left tilling wheel;
FIG. 6 is a schematic view of the right tilling wheel;
FIG. 7 is a top view of FIG. 6;
FIG. 8 is a perspective view of the right tilling wheel;
the part names of the sequence numbers in the figure are:
1. the tillage wheel comprises a hub, 2 parts of harrow teeth, 3 parts of harrow tooth connecting plates, 4 parts of mounting bolts, 5 parts of rims, 6 parts of left tillage wheels, 7 parts of driving shafts, 8 parts of right tillage wheels.
Detailed Description
To describe the technology of the present application in more detail, the technology of the present application is further described below with reference to the drawings and examples.
Example one
A dual-purpose farming wheel for dry land and paddy field comprises a wheel hub 1, rake tooth connecting plates 3 and a wheel rim 5, wherein the wheel rim 5 and the wheel hub 1 are coaxially arranged, the wheel rim 5 is respectively arranged on two sides of the wheel hub 1, the wheel hub 1 is centrally arranged, the rake tooth connecting plates 3 are annularly and uniformly arranged, the rake tooth connecting plates 3 fixedly connect the wheel rim 5 and the wheel hub 1 along the axial direction, the surface of each rake tooth connecting plate 3 and the fixed connection point of the rake tooth connecting plate 3 and the plane formed by the central axis form an angle of 30-45 degrees, preferably an angle of 35 degrees, the fixed connection point of each rake tooth connecting plate 3 refers to any point at the fixed connection position of the rake tooth connecting plate 3 and the wheel rim 5 or the wheel hub 1, and each rake tooth connecting plate 3 is provided with a plurality of rake teeth 2. When the harrow teeth connecting plate is used for paddy field cultivation, the wheel hub 1 is fixedly arranged on the driving shaft 7 through bolts, and the harrow teeth 2 are inclined backwards along with the harrow teeth connecting plate 3; the driving shaft 7 of the cultivator drives the cultivating wheels to carry out rotary cultivation and the cultivating wheels are used as driving wheels to walk, and because the rake tooth connecting plates 3 are in large-area contact with the ground, the cultivating wheels cannot sink deeply, and the rake teeth 2 assist in cultivating loose soil, so that the working efficiency is improved; when the tiller is used for dry land farming, the farming wheels are installed in the direction of the farming wheel when the tiller is used for paddy field farming, namely, the farming wheel is installed by turning 180 degrees, the harrow teeth 2 tilt forwards along with the harrow teeth connecting plate 3, the driving shaft 7 of the tiller drives the farming wheel to rotationally cultivate and serve as driving wheels to walk, and because the harrow teeth connecting plate 3 loosens soil in small-area or line contact with the ground, the harrow teeth 2 rotationally hoe to dig the soil along with the harrow teeth connecting plate 3, and the farming of hard soil in dry land is realized.
Example two
A dual-purpose farming wheel for dry land and paddy field is divided into a left farming wheel 6 and a right farming wheel 8, the left farming wheel 6 and the right farming wheel 8 are installed in pairs for use, the left farming wheel 6 and the right farming wheel 8 both comprise rake tooth connecting plates 3, rims 5 and hubs 1 used for being installed and connected with driving shafts 7, the rims 5 and the hubs 1 are arranged coaxially, the rims 5 are only arranged on one side of the hubs 1, a plurality of rake tooth connecting plates 3 are uniformly distributed in an annular shape, and the rake tooth connecting plates 3 are fixed between the rims 5 and the hubs 1 along the axial direction; the surface of the rake teeth connecting plate 3 of the left cultivating wheel 6 forms an angle of positive 35 degrees with the fixed connecting point and the central axis of the rake teeth connecting plate 3, the surface of the rake teeth connecting plate 3 of the right cultivating wheel 8 forms an angle of negative 35 degrees with the fixed connecting point and the central axis of the rake teeth connecting plate 3, the fixed connecting point of the rake teeth connecting plate 3 refers to any one point at the fixed connecting position of the rake teeth connecting plate 3 and the wheel rim 5 or the wheel hub 1, and each rake teeth connecting plate 3 is provided with a plurality of rake teeth 2; the rake teeth 2 are detachably arranged on the rake teeth connecting plate 3 through mounting bolts 4. When the tillage machine is used for tillage in paddy fields, the hub 1 of the left tillage wheel 6 is fixedly mounted on the left driving shaft 7 through bolts, the hub 1 of the right tillage wheel 8 is fixedly mounted on the right driving shaft 7 through bolts, and the harrow teeth 2 of the left tillage wheel 6 and the right tillage wheel 8 are inclined backwards along with the harrow teeth connecting plate 3; the driving shaft 7 of the cultivator drives the cultivating wheels to carry out rotary cultivation and the cultivating wheels are used as driving wheels to walk, and because the rake tooth connecting plates 3 are in large-area contact with the ground, the cultivating wheels cannot sink deeply, and the rake teeth 2 assist in cultivating loose soil, so that the working efficiency is improved; when the tiller is used for dry land farming, the hub 1 of the left farming wheel 6 is fixedly arranged on the driving shaft 7 on the right side through a bolt, the hub 1 of the right farming wheel 8 is fixedly arranged on the driving shaft 7 on the left side through a bolt, and the harrow teeth 2 of the left farming wheel 6 and the right farming wheel 8 are inclined forwards along with the harrow tooth connecting plate 3; because the rake teeth connecting plate 3 loosens the soil in a small area or line contact manner with the ground, the rake teeth 2 rotate to dig the soil along with the rake teeth connecting plate 3, and the cultivation of the hard soil in the dry land is realized.
EXAMPLE III
A dual-purpose tillage wheel for dry land and paddy field is divided into a left tillage wheel 6 and a right tillage wheel 8, the left tillage wheel 6 and the right tillage wheel 8 are installed in pairs for use, a left tillage wheel 6 and a right tillage wheel 8 are installed on a left driving shaft 7, and a left tillage wheel 6 and a right tillage wheel 8 are also installed on a right driving shaft 7; the left cultivating wheel 6 and the right cultivating wheel 8 both comprise rake tooth connecting plates 3, a rim 5 and a hub 1 for being mounted and connected with a driving shaft 7, the rim 5 and the hub 1 are coaxially arranged, the rim 5 is only arranged on one side of the hub 1, the plurality of rake tooth connecting plates 3 are uniformly distributed in an annular shape, and the plurality of rake tooth connecting plates 3 are fixed between the rim 5 and the hub 1 along the axial direction; the surface of the rake teeth connecting plate 3 of the left cultivating wheel 6 forms an angle of plus 35 degrees with the fixed connection point and the central axis of the rake teeth connecting plate 3, the surface of the rake teeth connecting plate 3 of the right cultivating wheel 8 forms an angle of minus 35 degrees with the fixed connection point and the central axis of the rake teeth connecting plate 3, the fixed connection point of the rake teeth connecting plate 3 refers to any one point of the fixed connection position of the rake teeth connecting plate 3 and the wheel rim 5 or the wheel hub 1, and each rake teeth connecting plate 3 is provided with a plurality of rake teeth 2; the rake teeth 2 are detachably arranged on the rake tooth connecting plates 3 through the mounting bolts 4, and the rake teeth 2 on two adjacent rake tooth connecting plates 3 are arranged in a delta shape. A pair of left tillage wheels 6 and a pair of right tillage wheels 8 are respectively arranged on the left driving shaft 7 and the right driving shaft 7, and the left tillage wheels 6 and the right tillage wheels 8 are in butt joint; when the tillage machine is used for tillage in a paddy field, the left tillage wheel 6 is arranged on the outer side, the right tillage wheel 8 is arranged on the inner side, the hubs 1 of the left tillage wheel 6 and the right tillage wheel 8 are fixedly arranged on the driving shaft 7 through bolts, and the rake teeth 2 of the left tillage wheel 6 and the right tillage wheel 8 are inclined backwards along with the rake tooth connecting plate 3; the driving shaft 7 of the cultivator drives the cultivating wheels to carry out rotary cultivation and the cultivating wheels are used as driving wheels to walk, and because the rake tooth connecting plates 3 are in large-area contact with the ground, the cultivating wheels cannot sink deeply, and the rake teeth 2 assist in cultivating loose soil, so that the working efficiency is improved; when the tiller is used for dry land farming, the left farming wheel 6 is arranged on the inner side, the right farming wheel 8 is arranged on the outer side, the hubs 1 of the left farming wheel 6 and the right farming wheel 8 are fixedly arranged on the driving shaft 7 through bolts, and the harrow teeth 2 of the left farming wheel 6 and the right farming wheel 8 are inclined forwards along with the harrow tooth connecting plate 3; because the rake teeth connecting plate 3 loosens the soil in a small area or line contact manner with the ground, the rake teeth 2 rotate to dig the soil along with the rake teeth connecting plate 3, and the cultivation of the hard soil in the dry land is realized.
The above description is not intended to limit the present application, and the present application is not limited to the above examples, and those skilled in the art should understand that they can make various changes, modifications, additions or substitutions within the spirit and scope of the present application.
Claims (4)
1. A dual-purpose farming wheel for dry land and paddy field comprises a wheel hub (1) used for being installed and connected with a driving shaft (7), and is characterized in that: still include tine connecting plate (3) and wheel rim (5), wheel rim (5) arrange with wheel hub (1) axle center, polylith tine connecting plate (3) are cyclic annular equipartition setting, polylith tine connecting plate (3) are along axis direction with wheel rim (5) and wheel hub (1) fixed connection, the face of tine connecting plate (3) and the fixed connection point of tine connecting plate (3) and personally submit 30-45 degrees angles with the axis formation, all set up a plurality of tines (2) on each tine connecting plate (3).
2. The dual-purpose tillage wheel for dry land and paddy field of claim 1, wherein: the rake teeth (2) are detachably arranged on the rake teeth connecting plate (3) through mounting bolts (4).
3. The dual-purpose tillage wheel for dry land and paddy field of claim 1, wherein: the dual-purpose tillage wheels for dry land and paddy field are divided into a left tillage wheel (6) and a right tillage wheel (8), the left tillage wheel (6) and the right tillage wheel (8) are installed in pairs for use, and the left tillage wheel (6) and the right tillage wheel (8) both comprise a wheel hub (1), a rake tooth connecting plate (3) and a wheel rim (5); the surface of the rake teeth connecting plate (3) of the left cultivating wheel (6) forms an angle of positive 30-45 degrees with the fixed connecting point and the central axis of the rake teeth connecting plate (3), and the surface of the rake teeth connecting plate (3) of the right cultivating wheel (8) forms an angle of negative 30-45 degrees with the fixed connecting point and the central axis of the rake teeth connecting plate (3).
4. The dual-purpose tillage wheel for dry land and paddy field according to any one of claims 1 to 3, wherein: the rake teeth (2) on two adjacent rake tooth connecting plates (3) are arranged in a shape of Chinese character 'pin'.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220624754.4U CN217011649U (en) | 2022-03-22 | 2022-03-22 | Dual-purpose farming wheel for dry land and paddy field |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220624754.4U CN217011649U (en) | 2022-03-22 | 2022-03-22 | Dual-purpose farming wheel for dry land and paddy field |
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| Publication Number | Publication Date |
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| CN217011649U true CN217011649U (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220624754.4U Active CN217011649U (en) | 2022-03-22 | 2022-03-22 | Dual-purpose farming wheel for dry land and paddy field |
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