CN201518600U - Novel self walking mechanism of self-walking type lawn mower - Google Patents
Novel self walking mechanism of self-walking type lawn mower Download PDFInfo
- Publication number
- CN201518600U CN201518600U CN2009200389279U CN200920038927U CN201518600U CN 201518600 U CN201518600 U CN 201518600U CN 2009200389279 U CN2009200389279 U CN 2009200389279U CN 200920038927 U CN200920038927 U CN 200920038927U CN 201518600 U CN201518600 U CN 201518600U
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- Prior art keywords
- gear
- wheel carrier
- planetary
- semi
- belt
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Abstract
The utility model relates to a novel self walking mechanism of a self-walking type lawn mower, which can reasonably distribute motive power to an output shaft through pavement induction and moving forms for driving a driving wheel to rotate so that the lawn mower is smoother during turning. The novel self walking mechanism comprises an engine output end, a belt, a driving gear, a driven gear and an output shaft, wherein the engine output end is connected with the driving gear through the belt, the gear end of the driving gear is engaged and connected with the gear end of the driven gear. The utility model is characterized in that the output shaft comprises a major semi shaft and a minor semi shaft, a planet carrier is sheathed and arranged inside the driven gear, two vertical ends of the inner side of the planet carrier are respectively provided with planet gears, two transverse ends of the inner side of the planet carrier are respectively provided with semi shaft gears, the planet gears are engaged and connected with the semi shaft gears, and the semi shaft gears are respectively connected with the long semi shaft and the short semi shaft.
Description
(1) technical field
The utility model relates to the mowing apparatus field, is specially a kind of novel self-propelled hay mower traverse gear.
(2) background technology
Existing hay mower, it is the self-moving lawn mower of universal wheel for front-wheel, its traverse gear can't adjust according to road surface and forms of motion, and mower is had some setbacks when turning.
(3) summary of the invention
At the problems referred to above, the utility model provides a kind of novel self-propelled hay mower traverse gear, and it can give output shaft with the power reasonable distribution by induction road surface and forms of motion, drives driving wheel and rotates, and makes it more smooth and easy when mower is turned.
A kind of novel self-propelled hay mower traverse gear, its technical scheme is such: it comprises the engine output, belt, driving gear, driven gear, output shaft, described engine output connects driving gear by belt, the be connected with a joggle gear end of described driven gear of described driving gear gear end, it is characterized in that: described output shaft comprises major semiaxis, semi-minor axis, described planetary wheel carrier is set in described driven gear inside, vertical two ends of described planetary wheel carrier inboard are separately installed with planetary gear, the transverse ends of described planetary wheel carrier inboard is installed axle shaft gear respectively, described planetary gear and described axle shaft gear are connected with a joggle, and described axle shaft gear connects described major semiaxis respectively, described semi-minor axis.
It is further characterized in that: in the installing hole of described planet wheel spindle longitudinal supporting on described planetary wheel carrier, described planet wheel spindle two ends connect described driven gear, and the two ends that described planet wheel spindle is positioned at described planetary wheel carrier interior section are equipped with planetary gear;
Described planetary wheel carrier transverse ends has an installing hole, and described major semiaxis, described semi-minor axis pass corresponding described axle installing hole respectively and connect corresponding described axle shaft gear;
Described planetary wheel carrier, planetary gear, planet wheel spindle, axle shaft gear, driven gear, driving gear all are installed in upper casing, the formed cavity of lower casing;
The belt tension plate connects described upper casing, and the end of thread of described driving gear connects described belt pulley;
The nylon bush that clamped between two parts up and down of described belt pulley combines, and described belt pulley nose circle face is equipped with described belt.
In the said structure of the present utility model, because described output shaft comprises major semiaxis, semi-minor axis, described planetary wheel carrier is set in described driven gear inside, vertical two ends of described planetary wheel carrier inboard are separately installed with planetary gear, the transverse ends of described planetary wheel carrier inboard is installed axle shaft gear respectively, described planetary gear and described axle shaft gear are connected with a joggle, described axle shaft gear connects described major semiaxis respectively, described semi-minor axis, the engine output sends power to driving gear by belt, be resent to driven gear, driven gear drives described planetary wheel carrier and rotates, the planetary gear of described planetary wheel carrier inside, axle shaft gear is by giving described major semiaxis by induction road surface and forms of motion with the power reasonable distribution, described semi-minor axis makes it more smooth and easy when mower is turned.
(4) description of drawings
Fig. 1 is a stereogram scheme of installation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to enlarged drawing.
(5) embodiment
See Fig. 1, Fig. 2, it comprises the engine output, belt, driving gear 1, driven gear 2, output shaft, the engine output connects driving gear 1 by belt, the be connected with a joggle gear end of driven gear 2 of driving gear 1 gear end, output shaft comprises major semiaxis 3, semi-minor axis 4, planetary wheel carrier 5 is set in driven gear 2 inside, vertical two ends of planetary wheel carrier 5 inboards are separately installed with planetary gear 6, the transverse ends of planetary wheel carrier 5 inboards is installed axle shaft gear 7 respectively, planetary gear 6 is connected with a joggle with axle shaft gear 7, and axle shaft gear 7 connects major semiaxis 3 respectively, semi-minor axis 4.
In the installing hole 9 of planet wheel spindle 8 longitudinal supportings on planetary wheel carrier 5, planet wheel spindle 8 two ends connect driven gear 2, and the two ends that planet wheel spindle 8 is positioned at planetary wheel carrier 5 interior sections are equipped with planetary gear 6; Planetary wheel carrier 5 transverse ends have an installing hole 10, and major semiaxis 3, semi-minor axis 4 pass corresponding axle installing hole 10 respectively and connect corresponding axle shaft gear 7.The main part of planetary wheel carrier 5, planetary gear 6, planet wheel spindle 8, axle shaft gear 7, driven gear 2, driving gear 1 all is installed in upper casing 11, the lower casing 12 formed cavitys; Belt tension plate 14 connects upper casing 11, and the end of thread of driving gear 1 connects belt pulley 13; The nylon bush 15 that clamped between two parts up and down of belt pulley 13 combines, and belt pulley 13 nose circle faces are equipped with belt.
Its operation principle is as follows: the engine output sends power to driving gear 1 by belt, be resent to driven gear 2, driven gear 2 drives planetary wheel carrier 5 and rotates, and the planetary gear 6 of planetary wheel carrier 5 inside, axle shaft gear 7 are by giving major semiaxis 3, semi-minor axis 4 by induction road surface and forms of motion with the power reasonable distribution.
Claims (6)
1. novel self-propelled hay mower traverse gear, it comprises the engine output, belt, driving gear, driven gear, output shaft, described engine output connects driving gear by belt, the be connected with a joggle gear end of described driven gear of described driving gear gear end, it is characterized in that: described output shaft comprises major semiaxis, semi-minor axis, described planetary wheel carrier is set in described driven gear inside, vertical two ends of described planetary wheel carrier inboard are separately installed with planetary gear, the transverse ends of described planetary wheel carrier inboard is installed axle shaft gear respectively, described planetary gear and described axle shaft gear are connected with a joggle, and described axle shaft gear connects described major semiaxis respectively, described semi-minor axis.
2. according to the described a kind of novel self-propelled hay mower traverse gear of claim 1, it is characterized in that: in the installing hole of described planet wheel spindle longitudinal supporting on described planetary wheel carrier, described planet wheel spindle two ends connect described driven gear, and the two ends that described planet wheel spindle is positioned at described planetary wheel carrier interior section are equipped with planetary gear.
3. according to the described a kind of novel self-propelled hay mower traverse gear of claim 2, it is characterized in that: described planetary wheel carrier transverse ends has an installing hole, and described major semiaxis, described semi-minor axis pass corresponding described axle installing hole respectively and connect corresponding described axle shaft gear.
4. according to the described a kind of novel self-propelled hay mower traverse gear of claim 3, it is characterized in that: described planetary wheel carrier, planetary gear, planet wheel spindle, axle shaft gear, driven gear, driving gear all are installed in upper casing, the formed cavity of lower casing.
5. according to the described a kind of novel self-propelled hay mower traverse gear of claim 4, it is characterized in that: the belt tension plate connects described upper casing, and the end of thread of described driving gear connects described belt pulley.
6. according to the described a kind of novel self-propelled hay mower traverse gear of claim 5, it is characterized in that: the nylon bush that clamped between two parts up and down of described belt pulley combines, and described belt pulley nose circle face is equipped with described belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200389279U CN201518600U (en) | 2009-04-30 | 2009-04-30 | Novel self walking mechanism of self-walking type lawn mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200389279U CN201518600U (en) | 2009-04-30 | 2009-04-30 | Novel self walking mechanism of self-walking type lawn mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201518600U true CN201518600U (en) | 2010-07-07 |
Family
ID=42504783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200389279U Expired - Fee Related CN201518600U (en) | 2009-04-30 | 2009-04-30 | Novel self walking mechanism of self-walking type lawn mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201518600U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105940869A (en) * | 2016-05-05 | 2016-09-21 | 常州格力博有限公司 | Self-propelled system and gardening tool thereof |
| CN105960948A (en) * | 2016-05-05 | 2016-09-28 | 常州格力博有限公司 | Self-propelled system and garden tool thereof |
| WO2020125258A1 (en) * | 2018-12-18 | 2020-06-25 | 苏州宝时得电动工具有限公司 | Lawn mower |
-
2009
- 2009-04-30 CN CN2009200389279U patent/CN201518600U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105940869A (en) * | 2016-05-05 | 2016-09-21 | 常州格力博有限公司 | Self-propelled system and gardening tool thereof |
| CN105960948A (en) * | 2016-05-05 | 2016-09-28 | 常州格力博有限公司 | Self-propelled system and garden tool thereof |
| WO2020125258A1 (en) * | 2018-12-18 | 2020-06-25 | 苏州宝时得电动工具有限公司 | Lawn mower |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20160430 |