CN202889901U - Cone-shaped driving wheel of boat tractor - Google Patents
Cone-shaped driving wheel of boat tractor Download PDFInfo
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- CN202889901U CN202889901U CN 201220531499 CN201220531499U CN202889901U CN 202889901 U CN202889901 U CN 202889901U CN 201220531499 CN201220531499 CN 201220531499 CN 201220531499 U CN201220531499 U CN 201220531499U CN 202889901 U CN202889901 U CN 202889901U
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- driving wheel
- blade
- wheel blade
- main drive
- blades
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Abstract
The utility model relates to a driving wheel, in particular to a cone-shaped driving wheel of a boat tractor. The cone-shaped driving wheel of the boat tractor is composed of a driving wheel hub, main driving wheel blades and auxiliary driving wheel blades. Multiple main driving wheel blades are welded on the surface of the circumference of the driving wheel hub at intervals in a radial mode, and the auxiliary driving wheel blades are welded on the driving wheel hub among the main driving wheel blades. The main driving wheel blades and the auxiliary driving wheel blades are respectively ladder-shaped, so that in the process of working, mud can not be attached on the surfaces of driving wheel blades, and simultaneously, due to reinforcing ribs of front surfaces and rear surfaces of the main driving wheel blades and the auxiliary driving wheel blades, whole intensity can be effectively improved, and the problem that in the process of operation, unsoldering or cracking usually occurs in existing blades is solved. Rubber cushion blocks are respectively and fixedly arranged on top portions of the main driving wheel blades and the auxiliary driving wheel blades, in the process of upland field operation and land walking of the boat tractor, damage of the driving wheel can be effectively prevented, and service life of the driving wheel is prolonged.
Description
Technical field
The utility model relates to a kind of driving wheel, is specifically related to a kind of boat tractor taper driving wheel.
Background technology
South China Farming area is in the majority with the paddy field, the agricultural machinery that the paddy field is carried out ploughing operation mostly is rubber drive wheels, it easily skids in the paddy-field-working process, especially then can't walk in the darker farmlands of mud such as southern deep mud feet fields, land reclaimed from a lake and fields, river shoal at all.For addressing this problem, the agricultural production of south China paddy-field-working machinery is such as boat tractor at present, small tractors etc. generally use the metal driving wheel, the metal driving wheel is the blade that relies on radial installation on the wheel hub, reach increase frictional force, the rotovator that the drive body rear end hangs thereby the driving body moves ahead, strand Bian Li etc. finish the farming to agricultural land soil.
This method has solved boat tractor well, the problem that small tractor etc. easily skid in paddy-field-working, but the blade of installing on the metal current driving wheel is plates, its in the course of the work mud very easily be attached to blade surface, the one, affect operation quality, the 2nd, the cleaning that requires a great deal of time after operation is finished, simultaneously, present blade on metal driving wheel wheel hub with its axis parallel, cause power consumption larger in the course of work; Increased to a certain extent the cost of agricultural production, and the phenomenon of blade sealing-off or fracture has often occured in the operation process.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, intensity is high, can avoid effectively that mud very easily is attached to blade surface in the existing blade working process, affect operation quality, and the boat tractor taper driving wheel of blade sealing-off or breakage problem often occurs in the operation process.
The technical solution of the utility model is:
A kind of boat tractor taper driving wheel, it is made of driving wheel hub, main drive wheel blade and secondary driving wheel blade, it is characterized in that: the circumferential surface of driving wheel hub is radial interval a plurality of main drive wheel blades that have been welded, and the secondary wheel blade that drives has been welded on the driving wheel hub between each main drive wheel blade.
Described driving wheel hub is bullet.
Described main drive wheel blade and secondary driving wheel blade are respectively prismatoid, and its cross section is taper; The top of main drive wheel blade and secondary driving wheel blade is installed with respectively rubber cushion blocks, and the bottom of main drive wheel blade and secondary driving wheel blade is respectively diagonal.
The forward and backward surface of described main drive wheel blade and secondary driving wheel blade is symmetrically arranged with respectively reinforcement.
The utility model has the advantage of:
The main drive wheel blade of this boat tractor taper driving wheel and secondary driving wheel blade are respectively prismatoid, and the cross section is bullet; Therefore rotate at driving wheel hub in operation process that mud can not be attached to the driving wheel blade surface under the centrifugal action that produces, simultaneously by the cross section of bullet and the reinforcement on main drive wheel blade and the forward and backward surface of secondary driving wheel blade, but the bulk strength of Effective Raise main drive wheel blade and secondary driving wheel blade has solved the problem that sealing-off or fracture often occur existing blade in operation process.Main drive wheel blade of the present utility model and secondary driving wheel blade have the angle of certain angle with its axial line on driving wheel hub, make it can effectively reduce power consumption in the course of the work.By main drive wheel blade and the hard-wired rubber cushion blocks of secondary driving wheel vane tip difference, make boat tractor can prevent effectively that when dry land operation or land walking driving wheel from damaging, and prolongs its service life.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is backsight structural representation of the present utility model;
Fig. 3 is side-looking structural representation of the present utility model;
Fig. 4 is the structural representation of driving wheel blade of the present utility model;
Fig. 5 is the schematic cross-section of driving wheel blade of the present utility model.
Among the figure: 1, driving wheel hub, 2, the main drive wheel blade, 3, secondary driving wheel blade, 4, rubber cushion blocks, 5, reinforcement.
Embodiment
This boat tractor taper driving wheel is made of driving wheel hub 1, main drive wheel blade 2 and secondary driving wheel blade 3, the circumferential surface of driving wheel hub 1 is radial interval a plurality of main drive wheel blades 2 that have been welded, and the secondary wheel blade 3 that drives has been welded on the driving wheel hub 1 between each main drive wheel blade 2.Driving wheel hub 1 is bullet.Main drive wheel blade 2 and secondary driving wheel blade 3 are respectively prismatoid, the top of main drive wheel blade 2 and secondary driving wheel blade 3 is installed with respectively rubber cushion blocks 4, the bottom of main drive wheel blade 2 and secondary driving wheel blade 3 is respectively diagonal, its objective is corresponding with the driving wheel hub 1 of bullet.
The forward and backward surface of main drive wheel blade 2 and secondary driving wheel blade 3 is symmetrically arranged with respectively reinforcement 5, the cross section of main drive wheel blade 2 and secondary driving wheel blade 3 is taper, its objective is the bulk strength (referring to accompanying drawing 1-5) that strengthens main drive wheel blade 2 and secondary driving wheel blade 3.
It is 1/2nd of main drive wheel blade 2 width that the pair of this boat tractor taper driving wheel drives wheel blade 3 width, main drive wheel blade 2 and secondary driving wheel blade 3 when driving wheel hub 1 is welded and driving wheel hub 1 axial line the angle of certain angle is arranged, compare with its axis parallel on metal driving wheel wheel hub with existing blade, can effectively reduce power consumption in the course of the work.
The main drive wheel blade 2 of this boat tractor taper driving wheel and secondary driving wheel blade 3 are respectively prismatoid, and the cross section is taper, pass through simultaneously the reinforcement 5 on main drive wheel blade 2 and secondary driving wheel blade 3 forward and backward surfaces, but the bulk strength of Effective Raise main drive wheel blade 2 and secondary driving wheel blade 3 has solved the problem that sealing-off or fracture often occur existing blade in operation process.
The main drive wheel blade 2 of this boat tractor taper driving wheel and the planform of secondary driving wheel blade 3 be the setting angle on driving wheel hub 1 in conjunction with main drive wheel blade 2 and secondary driving wheel blade 3, therefore in operation process, rotate the surface that mud under the centrifugal action that produces can not be attached to main drive wheel blade 2 and secondary driving wheel blade 3 at driving wheel hub 1, one can improve operation quality, and the 2nd, cleaning requires a great deal of time after avoiding operation to finish.The main drive wheel blade 2 of this boat tractor taper driving wheel and secondary driving wheel blade 3 tops are hard-wired rubber cushion blocks 4 respectively, can make boat tractor can prevent effectively that when dry land operation or land walking driving wheel from damaging, and prolongs its service life.
Claims (4)
1. boat tractor taper driving wheel, it is made of driving wheel hub (1), main drive wheel blade (2) and secondary driving wheel blade (3), it is characterized in that: the circumferential surface of driving wheel hub (1) is the radial interval a plurality of main drive wheel blades (2) that have been welded, and the secondary wheel blade (3) that drives has been welded on the driving wheel hub (1) between each main drive wheel blade (2).
2. boat tractor taper driving wheel according to claim 1, it is characterized in that: described main drive wheel blade (2) and secondary driving wheel blade (3) are respectively prismatoid, and its cross section is taper; The top of main drive wheel blade (2) and secondary driving wheel blade (3) is installed with respectively rubber cushion blocks (4), and the bottom of main drive wheel blade (2) and secondary driving wheel blade (3) is respectively diagonal.
3. boat tractor taper driving wheel according to claim 1, it is characterized in that: the forward and backward surface of described main drive wheel blade (2) and secondary driving wheel blade (3) is symmetrically arranged with respectively reinforcement (5).
4. boat tractor taper driving wheel according to claim 1, it is characterized in that: described driving wheel hub (1) is bullet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531499 CN202889901U (en) | 2012-10-17 | 2012-10-17 | Cone-shaped driving wheel of boat tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531499 CN202889901U (en) | 2012-10-17 | 2012-10-17 | Cone-shaped driving wheel of boat tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202889901U true CN202889901U (en) | 2013-04-24 |
Family
ID=48110653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220531499 Expired - Fee Related CN202889901U (en) | 2012-10-17 | 2012-10-17 | Cone-shaped driving wheel of boat tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202889901U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151258A (en) * | 2015-10-30 | 2015-12-16 | 佛山市神风航空科技有限公司 | Round-tube-shaped ship propeller with conical vane wheel |
| CN105620190A (en) * | 2016-02-18 | 2016-06-01 | 湖北工业大学 | Boat-type tractor impeller with rubber gasket |
| CN108506013A (en) * | 2018-04-09 | 2018-09-07 | 成都利拓重工机械有限公司 | A kind of milling digging head of milling digging machine |
-
2012
- 2012-10-17 CN CN 201220531499 patent/CN202889901U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151258A (en) * | 2015-10-30 | 2015-12-16 | 佛山市神风航空科技有限公司 | Round-tube-shaped ship propeller with conical vane wheel |
| CN105620190A (en) * | 2016-02-18 | 2016-06-01 | 湖北工业大学 | Boat-type tractor impeller with rubber gasket |
| CN108506013A (en) * | 2018-04-09 | 2018-09-07 | 成都利拓重工机械有限公司 | A kind of milling digging head of milling digging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |