CN207644514U - A kind of crawler belt rotary cultivator tensioning bearing - Google Patents
A kind of crawler belt rotary cultivator tensioning bearing Download PDFInfo
- Publication number
- CN207644514U CN207644514U CN201721726566.8U CN201721726566U CN207644514U CN 207644514 U CN207644514 U CN 207644514U CN 201721726566 U CN201721726566 U CN 201721726566U CN 207644514 U CN207644514 U CN 207644514U
- Authority
- CN
- China
- Prior art keywords
- bearing
- crawler belt
- rotary cultivator
- tensioning
- belt rotary
- 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
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Abstract
The utility model belongs to agricultural machinery technological field, disclose a kind of crawler belt rotary cultivator tensioning bearing, including the first bearing and the second bearing, several conduits are equipped between first bearing and the second bearing, conduit passes through the first bearing and the second bearing, the first bearing or the second bearing to be equipped with screwed pipe.The utility model is designed for track tension device, simple in structure, and stability is high；Convenient material drawing, production cost are low.
Description
Technical field
The utility model belongs to agricultural machinery technological field, is related to a kind of tensioning bearing more particularly to a kind of crawler belt rotary tillage
Machine tensioning bearing.
Background technology
Application No. is 201620837732.0 utility models to disclose a kind of harvester tensioning supporting structure, including first
Frame, second support, third holder, reinforcing rib component, hold-down support and wear-and corrosion-resistant layer；The hold-down support surface is coated with wear-resisting
Erosion resistant coating, wear-and corrosion-resistant layer fit on hold-down support, and the hold-down support side is equipped with first support, and first support passes through
Soldering is connected with hold-down support, and the hold-down support other side is equipped with second support and third holder, second support and third
Holder is connected by soldering with hold-down support, and second support is parallel with third holder, the first support, second support and
Three holders are equipped with reinforcing rib component.But the structure is relative complex, production cost is high, low for the applicability of crawler tensioning.
Invention content
The utility model aims to solve the problem that the above problem, provides a kind of tensioning bearing suitable for crawler belt rotary cultivator, ties simultaneously
Structure is simple, and production cost is low.
Technical solution according to the present utility model, crawler belt rotary cultivator tensioning bearing, including the first bearing and second
Bearing, between first bearing and the second bearing be equipped with several conduits, conduit pass through the first bearing and the second bearing, first
Seat or the second bearing are equipped with screwed pipe.
Further, the conduit is set to one end of the first bearing and the second bearing.
Further, the conduit is two, and the screwed pipe is set to the first bearing or second between two conduits
On bearing.
Further, first bearing and the second bearing are rectangular tube.
Compared with prior art, the utility model has the advantage of：It is designed for track tension device, it is simple in structure, surely
Qualitative height；Convenient material drawing, production cost are low.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Reference sign：The first bearings of 1-, the second bearings of 2-, 3- conduits, 4- screwed pipes.
Specific implementation mode
With reference to specific embodiments and the drawings, the utility model is described in further detail.
As shown in the figure：A kind of crawler belt rotary cultivator tensioning bearing, including the first bearing 1 and the second bearing 2, the first bearing 1
And second be equipped with several conduits 3 between bearing 2, conduit 3 passes through the first bearing 1 and the second bearing 2, the first bearing 1 or second
Seat 2 is equipped with screwed pipe 4, facilitates its left and right adjusting on bearing using screwed pipe.Conduit 3 is set to the first bearing 1 and second
One end of bearing 2.As shown in Figure 3：Conduit 3 is two, and screwed pipe 4 is set to the first bearing 1 or the second between two conduits 3
On bearing 2.As shown in Figure 1：First bearing 1 and the second bearing 2 are rectangular tube, and convenient material drawing is identical in bending resistance, torsional strength
When can reduce tensioning bearing overall weight.
The utility model is designed for track tension device, simple in structure, and stability is high；Convenient material drawing, production cost are low.
Claims (3)
1. a kind of crawler belt rotary cultivator tensioning bearing, which is characterized in that including the first bearing（1）With the second bearing（2）, described
One bearing（1）With the second bearing（2）Between be equipped with several conduits（3）, conduit（3）Across the first bearing（1）With the second bearing
（2）, the first bearing（1）Or second bearing（2）It is equipped with screwed pipe（4）.
2. crawler belt rotary cultivator according to claim 1 tensioning bearing, which is characterized in that the conduit（3）It is set to
One bearing（1）With the second bearing（2）One end.
3. crawler belt rotary cultivator according to claim 1 or 2 tensioning bearing, which is characterized in that the conduit（3）It is two
Root, the screwed pipe（4）It is set to two conduits（3）Between the first bearing（1）Or second bearing（2）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721726566.8U CN207644514U (en) | 2017-12-09 | 2017-12-09 | A kind of crawler belt rotary cultivator tensioning bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721726566.8U CN207644514U (en) | 2017-12-09 | 2017-12-09 | A kind of crawler belt rotary cultivator tensioning bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207644514U true CN207644514U (en) | 2018-07-24 |
Family
ID=62880499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721726566.8U Expired - Fee Related CN207644514U (en) | 2017-12-09 | 2017-12-09 | A kind of crawler belt rotary cultivator tensioning bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207644514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902000A (en) * | 2017-12-09 | 2018-04-13 | 无锡松田豹机械科技有限公司 | A kind of crawler belt rotary cultivator tensioning bearing |
-
2017
- 2017-12-09 CN CN201721726566.8U patent/CN207644514U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902000A (en) * | 2017-12-09 | 2018-04-13 | 无锡松田豹机械科技有限公司 | A kind of crawler belt rotary cultivator tensioning bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20181209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |