CN201610077U - Traveling device of ship plate type rice transplanter - Google Patents
Traveling device of ship plate type rice transplanter Download PDFInfo
- Publication number
- CN201610077U CN201610077U CN2009202678288U CN200920267828U CN201610077U CN 201610077 U CN201610077 U CN 201610077U CN 2009202678288 U CN2009202678288 U CN 2009202678288U CN 200920267828 U CN200920267828 U CN 200920267828U CN 201610077 U CN201610077 U CN 201610077U
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- CN
- China
- Prior art keywords
- road wheel
- traveling
- output shaft
- rice transplanter
- wheel
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Abstract
The utility model discloses a traveling device of a ship plate type rice transplanter, comprising a traveling box. The traveling box comprises a box body and traveling wheels, wherein the box body is internally provided with a gear transmission device, the tail end of the gear transmission device is provided with an output shaft, and the output shaft is arranged on the box body; the traveling wheels are provided with wheel teeth and are arranged on the output shaft; the traveling wheels comprise a first traveling wheel and a second traveling wheel; the output shaft extends out of the box body from the two ends; and the first traveling wheel and the second traveling wheel are respectively arranged at two end parts of the output shaft. The traveling device increases the forward driving force of the rice transplanter and the contact area of the traveling wheels and rice fields, and also increases the friction grip force of the wheel teeth to the ground, the traveling of the rice transplanter becomes easy in fields, and the whole machine is balanced in stressing, therefore, the traveling device can keep stability in the processes of traveling and rice transplanting and is more reliable in working.
Description
Technical field
The utility model relates to the rice transplanter technical field in the field machine, specifically, is a kind of boat plate type rice transplanter running gear.
Background technology
Known small-sized hand transplanting machine has manpower traction's formula and self-propelled two kinds.Self-propelled rice transplanter is equipped with the walking case on frame, the walking case comprises casing, be provided with gear system in the casing, the end of gear system is provided with output shaft, a road wheel that has the gear teeth is installed on the output shaft, and the rotation by road wheel makes the gear teeth produce the friction earth-grasping force to ground and realizes walking and the rice transplanting operation of rice transplanter in the field.But the deficiency of its existence is: because a road wheel only is installed on loading drive gear set terminal output shaft, and the friction earth-grasping force deficiency that the propulsive effort that whole rice transplanter moves ahead and the gear teeth produce ground, rice transplanter is gruelling in the field walking; And because road wheel only is installed in a side of casing, make the discontinuity equalization of whole rice transplanter, rice transplanter is steady inadequately in walking and rice transplanting process.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of boat plate type rice transplanter running gear at above-mentioned deficiency, this running gear can increase the friction earth-grasping force that propulsive effort that rice transplanter moves ahead and the gear teeth produce ground, the stressed of whole rice transplanter kept in balance, reach held stationary in the rice transplanting process easily in the field walking.
For solving the problems of the technologies described above, the technical solution of the utility model is: boat plate type rice transplanter running gear comprises
The walking case, described walking case comprises casing, is provided with gear system in the described casing, and the end of described gear system is provided with output shaft, and described output shaft is installed on the casing; Road wheel, described road wheel is provided with the gear teeth, and described road wheel is installed on the described output shaft; Described road wheel comprises first road wheel and second road wheel; Described output shaft stretches out described casing from two ends; Described first road wheel and second road wheel be installed on respectively described output shaft two ends on.
As optimized technical scheme, described first road wheel is parallel with second road wheel; Described output shaft is made of an axis.
As optimized technical scheme, the wheel flank of tooth of described first road wheel and second road wheel is taper; Described output shaft is made of two semiaxis, and described two semiaxis tilt to install; The gear teeth that contact with ground in described first road wheel and second road wheel are parallel to ground.
After having adopted technique scheme, the beneficial effects of the utility model are: owing to be provided with first road wheel and second road wheel in the both sides of loading drive gear set terminal output shaft, compare with the boat plate type rice transplanter running gear that only is provided with a road wheel, boat plate type rice transplanter running gear of the present utility model has increased the propulsive effort that rice transplanter moves ahead and the area of contact on road wheel and seedling ground, also increased the friction earth-grasping force of the gear teeth of road wheel to the ground generation, walking becomes easy in the field to make rice transplanter, and machine stress equilibrium, thereby can held stationary in walking and rice transplanting process, it is more reliable to work.
If adopt first road wheel and second road wheel to tilt to be installed in the mode of gear system mouth both sides respectively, then the rice transplanter turning is easier.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment two;
Among the figure: the 1-engine installation; The 2-case of walking; 3-first road wheel; 4-second road wheel; The 5-gear teeth.
The specific embodiment
Shown in Fig. 1, Fig. 2 and Fig. 3 were common, boat plate type rice transplanter running gear comprised the walking case 2 that is driven by engine installation 1, described walking case 2 comprises casing, be provided with gear system in the described casing, the end of described gear system is provided with output shaft, and described output shaft is installed on the casing; Road wheel, described road wheel is provided with the gear teeth 5, and described road wheel is installed on the described output shaft; Described road wheel comprises first road wheel 3 and second road wheel 4; Described output shaft stretches out described casing from two ends; Described first road wheel 3 and second road wheel 4 be installed on respectively described output shaft two ends on.The boat plate type rice transplanter running gear of this version has increased the propulsive effort that rice transplanter moves ahead, the gear teeth 5 that increased road wheel and the area of contact on seedling ground reach the friction earth-grasping force to seedling ground, make the walking of rice transplanter become easy, and machine stress equilibrium, thereby can held stationary in walking and rice transplanting process, it is more reliable to work.
Wherein, Fig. 1, Figure 2 shows that embodiment one of the present utility model, described first road wheel 3 is parallel with second road wheel 4, and is installed on the axis.Road wheel in this version is easy to make, and is easy to install.
Wherein, Figure 3 shows that embodiment two of the present utility model, the wheel flank of tooth of described first road wheel 3 and second road wheel 4 is taper; Described output shaft is made of two semiaxis, and described two semiaxis tilt to install; The gear teeth that contact with ground in described first road wheel 3 and second road wheel 4 are parallel to ground.Adopt road wheel and this installation form of this version, make the more compact structure of boat plate type rice transplanter running gear, easily turn in the rice transplanter walking process.
Claims (3)
1. boat plate type rice transplanter running gear comprises
The walking case, described walking case comprises casing, is provided with gear system in the described casing, and the end of described gear system is provided with output shaft, and described output shaft is installed on the casing;
Road wheel, described road wheel is provided with the gear teeth, and described road wheel is installed on the described output shaft; It is characterized in that:
Described road wheel comprises first road wheel and second road wheel;
Described output shaft stretches out described casing from two ends;
Described first road wheel and second road wheel are installed on respectively on two ends of described output shaft.
2. boat plate type rice transplanter running gear as claimed in claim 1 is characterized in that: described first road wheel is parallel with second road wheel; Described output shaft is made of an axis.
3. boat plate type rice transplanter running gear as claimed in claim 1 is characterized in that: the wheel flank of tooth of described first road wheel and second road wheel is taper; Described output shaft is made of two semiaxis, and described two semiaxis tilt to install; The gear teeth that contact with ground in described first road wheel and second road wheel are parallel to ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202678288U CN201610077U (en) | 2009-07-03 | 2009-10-19 | Traveling device of ship plate type rice transplanter |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920029217 | 2009-07-03 | ||
| CN200920029217.X | 2009-07-03 | ||
| CN2009202678288U CN201610077U (en) | 2009-07-03 | 2009-10-19 | Traveling device of ship plate type rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201610077U true CN201610077U (en) | 2010-10-20 |
Family
ID=42960710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202678288U Expired - Fee Related CN201610077U (en) | 2009-07-03 | 2009-10-19 | Traveling device of ship plate type rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201610077U (en) |
-
2009
- 2009-10-19 CN CN2009202678288U patent/CN201610077U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG WEITAI AGRICULTURAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: WEIFANG TAISHAN TRACTOR MANUFACTURE FACTORY Effective date: 20121009 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121009 Address after: 261021 No. 401 West Palace Street, Weicheng District, Shandong, Weifang Patentee after: Shangdong Weitai Agricultural Equipment Co., Ltd. Address before: 261021 No. 401 West Palace Street, Weicheng District, Shandong, Weifang Patentee before: Weifang Taishan Tractor Factory |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101020 Termination date: 20151019 |
|
| EXPY | Termination of patent right or utility model |