CN204191097U - The press wheel mechanism that wheelspan is adjustable - Google Patents
The press wheel mechanism that wheelspan is adjustable Download PDFInfo
- Publication number
- CN204191097U CN204191097U CN201420525791.5U CN201420525791U CN204191097U CN 204191097 U CN204191097 U CN 204191097U CN 201420525791 U CN201420525791 U CN 201420525791U CN 204191097 U CN204191097 U CN 204191097U
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- Prior art keywords
- suppression
- wheel
- wheel shaft
- suppression wheel
- adjustable
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- 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.)
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Abstract
The utility model provides the adjustable press wheel mechanism of the good wheelspan of a kind of versatility, comprise two packing wheel assemblies, two suppression wheel shafts and a suppression wheel carrier, described suppression wheel shaft is welded on the two ends of suppression wheel carrier respectively, described suppression wheel shaft is provided with step near suppression wheel carrier one end, the other end of described suppression wheel shaft is provided with screw thread, described packing wheel assembly is enclosed within suppression wheel shaft, and is arranged on suppression wheel shaft by nut; Between the step of described packing wheel assembly and suppression wheel shaft, and be respectively equipped with spacer sleeve between described packing wheel assembly and nut.The press wheel mechanism that wheelspan of the present utility model is adjustable, structure is simple, reasonable in design, suppression effect and good by property, durable.
Description
Technical field
The utility model relates to a kind of precision seeder equipment, the press wheel mechanism that especially a kind of wheelspan is adjustable.
Background technology
There is town pressure adjustable etc. in suppression mechanism on current precision seeder, can not meet modern agriculture requirement, suppresses effect and pass through property bad.
Utility model content
The utility model provides the adjustable press wheel mechanism of the good wheelspan of a kind of versatility.
Realize the press wheel mechanism that the wheelspan of the utility model object is adjustable, comprise two packing wheel assemblies, two suppression wheel shafts and a suppression wheel carrier, described suppression wheel shaft is welded on the two ends of suppression wheel carrier respectively, described suppression wheel shaft is provided with step near suppression wheel carrier one end, the other end of described suppression wheel shaft is provided with screw thread, described packing wheel assembly is enclosed within suppression wheel shaft, and is arranged on suppression wheel shaft by nut; Between the step of described packing wheel assembly and suppression wheel shaft, and be respectively equipped with spacer sleeve between described packing wheel assembly and nut.
The beneficial effect of the press wheel mechanism that wheelspan of the present utility model is adjustable is as follows:
The press wheel mechanism that wheelspan of the present utility model is adjustable, structure is simple, reasonable in design, suppression effect and good by property, durable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the adjustable press wheel mechanism of wheelspan of the present utility model.
Embodiment
As shown in Figure 1, the press wheel mechanism that wheelspan of the present utility model is adjustable, comprise two packing wheel assemblies 2, two suppression wheel shaft 5 and a suppression wheel carrier 4, described suppression wheel shaft 5 is welded on the two ends of suppression wheel carrier 4 respectively, described suppression wheel shaft 5 is provided with step 6 near suppression wheel carrier 4 one end, the other end of described suppression wheel shaft 5 is provided with screw thread, and described packing wheel assembly 2 is enclosed within suppression wheel shaft 5, and is arranged on suppression wheel shaft 5 by nut 3; Between the step 6 of described packing wheel assembly 2 and suppression wheel shaft 5, and be respectively equipped with spacer sleeve 1 between described packing wheel assembly 2 and nut 3.
Packing wheel assembly is arranged on suppression wheel frame axle by nut, realizes two wheelspans adjustable by the spacer sleeve changing different length.
Embodiment recited above is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; do not departing under the utility model designs spiritual prerequisite; the various distortion that the common engineers and technicians in this area make technical solutions of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (1)
1. the press wheel mechanism that wheelspan is adjustable, it is characterized in that: comprise two packing wheel assemblies, two suppression wheel shafts and a suppression wheel carrier, described suppression wheel shaft is welded on the two ends of suppression wheel carrier respectively, described suppression wheel shaft is provided with step near suppression wheel carrier one end, the other end of described suppression wheel shaft is provided with screw thread, described packing wheel assembly is enclosed within suppression wheel shaft, and is arranged on suppression wheel shaft by nut; Between the step of described packing wheel assembly and suppression wheel shaft, and be respectively equipped with spacer sleeve between described packing wheel assembly and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525791.5U CN204191097U (en) | 2014-09-12 | 2014-09-12 | The press wheel mechanism that wheelspan is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525791.5U CN204191097U (en) | 2014-09-12 | 2014-09-12 | The press wheel mechanism that wheelspan is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204191097U true CN204191097U (en) | 2015-03-11 |
Family
ID=52649124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420525791.5U Active CN204191097U (en) | 2014-09-12 | 2014-09-12 | The press wheel mechanism that wheelspan is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204191097U (en) |
-
2014
- 2014-09-12 CN CN201420525791.5U patent/CN204191097U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 100176 Beijing City, Daxing District Beijing economic and Technological Development Zone Ronghua Road No. 10 Building No. 3 hospital 1609 Patentee after: Debont Co., Ltd. Address before: 100176, Room Nineteen, building 15, building No. 1, Ronghua Road, Beijing economic and Technological Development Zone, Beijing, Daxing District, 1902 Patentee before: BEIJING DEBONT CO., LTD. |