CN207486004U - A kind of anti-clogging toothed belt wheel - Google Patents
A kind of anti-clogging toothed belt wheel Download PDFInfo
- Publication number
- CN207486004U CN207486004U CN201721519055.9U CN201721519055U CN207486004U CN 207486004 U CN207486004 U CN 207486004U CN 201721519055 U CN201721519055 U CN 201721519055U CN 207486004 U CN207486004 U CN 207486004U
- Authority
- CN
- China
- Prior art keywords
- belt wheel
- toothed belt
- soil
- clogging
- wheel
- 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
Links
Abstract
The utility model discloses a kind of anti-clogging toothed belt wheels, belong to agricultural mechanical field.The anti-clogging toothed belt wheel is adapted to severe soil environment, avoids its race of soil plug.There is the hole of multiple spoil disposal soil in the bottom of toothed belt wheel race, spoke is integrally biased to the side of wheel in an axial direction, is squeezed out so that the sundries such as soil are transmitted band.Existing deficiency when the application of the utility model solves pore area driving type miniature ploughing machine big belt wheel work, also provides reference to solve the machinery of other existing Similar Problems.
Description
Technical field
The utility model belongs to agricultural mechanical field.It is more particularly to a kind of to work in poor soil environment, avoid soil
Block the anti-clogging toothed belt wheel of race.
Background technology
Patent ZL201620858828.5 discloses a kind of pore area driving type miniature ploughing machine.But directly with severe soil
The big belt wheel of environment contact, race are easy to adherency soil, so as to cause the pretightning force increase of band or even de- band.
Invention content
Insufficient existing for apertures band driving type miniature ploughing machine big belt wheel, the present invention provides a kind of soil can pass through race
The hole of bottom is transmitted with the anti-clogging toothed belt wheel squeezed out.
The design feature of anti-clogging toothed belt wheel is mainly：There is the hole of multiple discharge soil in the bottom of toothed belt wheel race（1）,
Spoke（2）The whole side for being biased to wheel in an axial direction squeezes out so that the sundries such as soil are transmitted band.In addition, in order to be engaged with pore area,
Toothed belt wheel wheel trench bottom has the gear teeth（3）；In order to ensure to be wound on the band on belt wheel, as possible close to circular shape, when avoiding the band from working
Between 2 gear teeth, supporting block has also been devised in apparent polygon effect（4）.
Description of the drawings
Fig. 1 is anti-clogging toothed belt wheel overall structure diagram.
In figure：1st, mudhole；2nd, spoke；3rd, the gear teeth；4th, supporting block.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Figure 1, belt wheel directly contacts when working with soil, soil is caused to be adhered on belt wheel, transmission belt can also incite somebody to action
The sundries such as soil are involved in belt wheel race.The sundries in race is involved in, under the extruding of band, radially from mudhole（1）In be squeezed
Go out.Amesiality spoke（2）, the outlet for making mudhole is larger, ensures that the discharge of the sundries such as soil is smooth.The gear teeth（3）With bringing into
Row engaged transmission, guarantee have determining gearratio, improve transmission efficiency.Supporting block（4）It is formed when band being avoided to work apparent more
Side shape effect, not only reduces the bending stress of band, and reduces the vibration of band.
Claims (2)
1. a kind of anti-clogging toothed belt wheel, it is characterized in that：There are multiple mudholes for excluding sundries in the bottom of toothed belt wheel race（1）,
Spoke（2）The whole side for being biased to wheel in an axial direction；The gear teeth of belt wheel wheel trench bottom（3）, for being engaged with pore area, in 2 gear teeth
Between, devise the supporting block for being used to support transmission belt（4）.
2. anti-clogging toothed belt wheel according to claim 1, it is characterized in that：Spoke（2）The whole side for being biased to wheel in an axial direction,
The outlet for making mudhole is larger, ensure that the discharge of the sundries such as soil is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721519055.9U CN207486004U (en) | 2017-11-15 | 2017-11-15 | A kind of anti-clogging toothed belt wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721519055.9U CN207486004U (en) | 2017-11-15 | 2017-11-15 | A kind of anti-clogging toothed belt wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207486004U true CN207486004U (en) | 2018-06-12 |
Family
ID=62477030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721519055.9U Expired - Fee Related CN207486004U (en) | 2017-11-15 | 2017-11-15 | A kind of anti-clogging toothed belt wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207486004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939945A (en) * | 2017-11-15 | 2018-04-20 | 西北农林科技大学 | A kind of anti-clogging toothed belt wheel |
-
2017
- 2017-11-15 CN CN201721519055.9U patent/CN207486004U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939945A (en) * | 2017-11-15 | 2018-04-20 | 西北农林科技大学 | A kind of anti-clogging toothed belt wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20201115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |