CN2356878Y - Paddy field driving wheel - Google Patents
Paddy field driving wheel Download PDFInfo
- Publication number
- CN2356878Y CN2356878Y CN 98226788 CN98226788U CN2356878Y CN 2356878 Y CN2356878 Y CN 2356878Y CN 98226788 CN98226788 CN 98226788 CN 98226788 U CN98226788 U CN 98226788U CN 2356878 Y CN2356878 Y CN 2356878Y
- Authority
- CN
- China
- Prior art keywords
- paddy field
- wheel
- gear teeth
- teeth
- wheel rim
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Gears, Cams (AREA)
Abstract
The utility model relates to a novel paddy field driving wheel for paddy field operating machines, such as a harvesting machine, a rotary cultivator, a rice shoot-throwing machine, etc. to operate in paddy field and muddy field. The driving wheel uses waveform close wheel teeth which are lined in parallel, and the wheel teeth can be additionally provided with paddle blade teeth with different specifications according to the requirements of specific working condition, so that the utility model has the advantages of adjustable height of wheel teeth, favorable mud removing effect, large driving force without slipping, etc. Thus, the adaptability of paddy field operating machines, such as a harvesting machine, a rotary cultivator, etc. to different operating conditions is enhanced.
Description
The utility model relates to a kind of novel paddy field driving wheel that is used for machines working in paddy field such as reaper, trac..
The drive wheel that uses on the southern machines working in paddy field of China generally has high flower rubber wheel, paddy field impeller, rake tooth paddy field wheel and network type bucket wheel etc. at present, they all exist, and ground contact area is little, sludge discharge effects is poor, adapt to shortcomings such as mud pin depth range is little, and generally can't anh muddy Tanaka use, can't satisfy the requirement of various working operation on the surface.
The purpose of this utility model is to provide the novel paddy field driving wheel that a kind of sludge discharge effects is good, adaptation mud pin depth range is wide, can satisfy muddy field, dark mud pin paddy-field-working requirement.
The technical solution of the utility model is as follows: it is made up of wheel former, wheel rim, the gear teeth, it is characterized in that: wheel rim is that thin board type bucket circle is fixedly mounted on the outer of taking turns former, is uniform-distribution with the waveform gear teeth at the outside face of wheel rim.
The utility model has good sludge discharge effects because structure is level and smooth in operation process, can avoid the phenomenon of other form paddy field wheel snowball in muddy Tanaka's operation.Owing to adopt the wide cut wheel rim and the waveform gear teeth, it is big to make it have a ground contact area, and it is shallow but big with traction to fall into mud, is difficult for skidding, and simple in structure, and advantage such as making has good result of use in muddy field and paddy field easily.The darker Tanaka of mud pin, can also under the situation of not dismantling driving wheel, install the pulpboard tooth additional, to adapt to the job requirements in dark mud pin paddy field, strengthen the paddy field through performance of machines working in paddy field such as reaper or trac. greatly.
Fig. 1 is the utility model structural representation.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the structural representation of a kind of embodiment of pulpboard tooth.(a) being front view, (b) is birds-eye view, (c) is left view.
Fig. 4 is the structural representation of the another kind of embodiment of pulpboard tooth.(a) front view (b) is front view, (c) is left view.
In order to make the utility model structure clear more complete, the utility model is described in further detail below in conjunction with embodiment.
As shown in Figure 1, 2: the utility model is made up of wheel former 1, wheel rim 2, the gear teeth 3, wheel former 1 usefulness steel plate is made, the wheel former is provided with the flange of the mechanical connection that is complementary with it, the outer of wheel former 1 and wheel rim 2 welding, wheel rim 2 is to roll the bucket circle that the wide cut that forms is 200～500mm with sheet steel, outside face at wheel rim is uniform-distribution with the waveform gear teeth 3, the shape of the waveform gear teeth 3 can be made into cusp configuration (Λ shape), circular arc (⌒ shape) or trapezoidal (shape), the width of the waveform gear teeth 3 can be made into wheel rim 2 with wide, also comparable wheel rim 2 is wideer or narrower.The orientation of the waveform gear teeth 3 or inclination parallel with the axis of wheel rim, between the waveform gear teeth 3 and wheel rim 2, be provided with groove 5, this groove 5 is directly to be welded on the gear teeth 3 and the wheel rim 2 with pipe to make, in order to pulpboard tooth 4 to be installed, pulpboard toothing such as Fig. 3, shown in 4, it is by tooth plate 4.1, ratch 4.2 and teeth groove 4.3 3 parts constitute, ratch 4.2 is located at a side (as Fig. 3) or middle (as Fig. 4) of tooth plate 4.1, not end at tooth plate is provided with dihedral teeth groove 4.3, the tooth top shape of the waveform gear teeth that teeth groove 4.3 matches with it matches, and is provided with helicitic texture at the not end of ratch 4.2.When need be in the darker paddy field of mud pin during operation, can be under the situation of not dismantling drive wheel the ratch 4.2 of pulpboard tooth be inserted in the grooves 5, with nut it is fastened on the waveform gear teeth 3.
Claims (3)
1. novel paddy field driving wheel that is made of wheel former, the wheel rim and the gear teeth, it is characterized in that: wheel rim is a thin board type bucket circle, is fixedly mounted on the outer of wheel former, is uniform-distribution with the waveform gear teeth at the outside face of wheel rim.
2. novel paddy field driving wheel according to claim 1, it is characterized in that: the shape of the waveform gear teeth can be made into cusp configuration or circular arc or trapezoidal, the width of the waveform gear teeth and wheel rim be with wide or wideer or narrower, and orientation is parallel with the axis of wheel rim or tilt.
3. novel paddy field driving wheel according to claim 1 and 2 is characterized in that: be provided with groove between the waveform gear teeth and wheel rim, the waveform gear teeth are provided with the pulpboard tooth; The pulpboard tooth is made of tooth plate, ratch and teeth groove three parts, ratch is positioned at a side or the centre of tooth plate, not end at tooth plate is provided with the dihedral teeth groove, the tooth top shape of the shape of teeth groove and the waveform gear teeth with matching matches, not end at ratch is provided with helicitic texture, ratch is inserted in the groove, the pulpboard tooth is fastened on the waveform gear teeth with nut at the not end of ratch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226788 CN2356878Y (en) | 1998-05-12 | 1998-05-12 | Paddy field driving wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226788 CN2356878Y (en) | 1998-05-12 | 1998-05-12 | Paddy field driving wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2356878Y true CN2356878Y (en) | 2000-01-05 |
Family
ID=33977233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98226788 Expired - Fee Related CN2356878Y (en) | 1998-05-12 | 1998-05-12 | Paddy field driving wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2356878Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012143715A1 (en) * | 2011-04-19 | 2012-10-26 | Albert Technology Limited | Rimless wheel |
| CN105532161A (en) * | 2016-01-16 | 2016-05-04 | 东营百胜客农业科技开发有限公司 | Internal combustion engine power self-propelled lotus root picking machine adopting compressed air injection and suction type spraying head |
| CN105882312A (en) * | 2016-01-31 | 2016-08-24 | 李钦源 | Agricultural tractor with adjustable wheels |
| CN107852914A (en) * | 2017-11-09 | 2018-03-30 | 浙江锦禾农业科技有限公司 | A kind of new rice transplanting wheel anti-trapping board |
-
1998
- 1998-05-12 CN CN 98226788 patent/CN2356878Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012143715A1 (en) * | 2011-04-19 | 2012-10-26 | Albert Technology Limited | Rimless wheel |
| CN103826868A (en) * | 2011-04-19 | 2014-05-28 | 艾伯特科技有限公司 | Rimless wheel |
| CN103826868B (en) * | 2011-04-19 | 2016-06-01 | 艾伯特科技有限公司 | Wheel for no reason at all |
| CN105532161A (en) * | 2016-01-16 | 2016-05-04 | 东营百胜客农业科技开发有限公司 | Internal combustion engine power self-propelled lotus root picking machine adopting compressed air injection and suction type spraying head |
| CN105882312A (en) * | 2016-01-31 | 2016-08-24 | 李钦源 | Agricultural tractor with adjustable wheels |
| CN105882312B (en) * | 2016-01-31 | 2017-12-19 | 李钦源 | A kind of farm tractor of adustable wheel |
| CN107852914A (en) * | 2017-11-09 | 2018-03-30 | 浙江锦禾农业科技有限公司 | A kind of new rice transplanting wheel anti-trapping board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |