CN108216402A - A kind of assembled crawler stent - Google Patents
A kind of assembled crawler stent Download PDFInfo
- Publication number
- CN108216402A CN108216402A CN201611163545.XA CN201611163545A CN108216402A CN 108216402 A CN108216402 A CN 108216402A CN 201611163545 A CN201611163545 A CN 201611163545A CN 108216402 A CN108216402 A CN 108216402A
- Authority
- CN
- China
- Prior art keywords
- stent
- crawler
- divided
- assembled
- bogie frame
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/084—Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units
Abstract
Assembled crawler stent, belongs to agricultural mechanical field.It is characterized in that：The crawler rack of integrated soldering is divided into two parts, and top is divided into supporting rack, and lower part is divided into bogie frame, and by being connected by bolt, nut, spring washer, drive wheel position can do front and rear adjustment relative to endless track installation center；The product has production and processing technology simple, processing cost is reduced, suitable for different harvester header gap bridge sizes.
Description
Technical field
Patent of the present invention belongs to agricultural mechanical field more particularly to large-scale harvest machinery half-track running gear.
Background technology
Sleety weather increases in recent years, and damage caused by waterlogging takes place frequently, cause plough muddy water it is more, large-scale harvest machinery work when sink,
Grain yield is directly affected, huge loss is caused to country and peasant, has developed large-scale harvest machinery half-track row thus
Walking system improves trafficability and solves the above problems.But the product, in process of manufacture, crawler rack is welded to be whole
Component, difficulty of processing is big, high processing costs；And in equipped different automobile types, due to the gap bridge length of the harvester installation ceding of Taiwan
There is interference phenomenon in difference.
Patent of invention content
Patent of the present invention aims to overcome that above-mentioned deficiency, devises assembled crawler stent, production and processing technology letter
It is single, processing cost is reduced, suitable for different gap bridge sizes.
Patent of the present invention to achieve the above object, using following technical scheme：By the crawler rack point of original integrated soldering
For two parts, top is divided into supporting rack for fixing support shaft and driving wheel, and lower part is divided into bogie frame for installing thrust wheel, drawing
Guide wheel, tensioner wheel assembly.Supporting rack is connect with bogie frame by bolt, nut, spring washer, and drive wheel position is relative to crawler belt
Running gear center can do front and rear adjustment, meet the needs of different automobile types.
Description of the drawings
Fig. 1 is large-scale harvest machinery half-track running gear general assembly front view
Fig. 2 is large-scale harvest machinery half-track running gear general assembly vertical view
Specific embodiment
Narration in detail is made to the content of the technical program with reference to attached drawing.
As shown in Figure 1, the assembled crawler stent described in patent of the present invention, by supporting rack 1, bolt 2, nut 3, spring pad
Circle 4, bogie frame 5 form；Supporting rack 1, bogie frame 5 are soldering member, are connected by bolt, nut, washer；Wherein supporting rack 1 with
Bogie frame 5 is assembled again after being respectively completed processing, and drive wheel position can relative to endless track installation center during assembling
Front and rear adjustment is done, meets the needs of different automobile types.
Claims (1)
1. assembled crawler stent is especially suitable for large-scale harvest machinery half-track running gear.By entire track stent point
It for supporting rack and bogie frame two parts, is fitted together by fasteners such as bolt, nut, washers, reduces difficulty of processing, adds
Work cost；Can be according to the ceding of Taiwan gap bridge length adjustment drive wheel position of different automobile types, applicability is stronger, the features such as being easily installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611163545.XA CN108216402A (en) | 2016-12-15 | 2016-12-15 | A kind of assembled crawler stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611163545.XA CN108216402A (en) | 2016-12-15 | 2016-12-15 | A kind of assembled crawler stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108216402A true CN108216402A (en) | 2018-06-29 |
Family
ID=62650678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611163545.XA Pending CN108216402A (en) | 2016-12-15 | 2016-12-15 | A kind of assembled crawler stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108216402A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411662Y (en) * | 1999-12-30 | 2000-12-27 | 新疆联合机械(集团)有限责任公司 | Semi-crawler running appts. of corn combine |
| JP2004050959A (en) * | 2002-07-19 | 2004-02-19 | Komatsu Ltd | Vibration compaction machine |
| CN201077479Y (en) * | 2007-05-30 | 2008-06-25 | 河池市农机化技术推广站 | Crawler walking means of small tiller |
| CN201280163Y (en) * | 2008-09-10 | 2009-07-29 | 山东金亿机械制造有限公司 | Improved combine-harvester half-track walking device |
| CN103863423A (en) * | 2012-12-17 | 2014-06-18 | 中国科学院沈阳自动化研究所 | Triangular crawler-type moving mechanism |
| US20160075386A1 (en) * | 2010-11-02 | 2016-03-17 | Camso Inc. | Track assembly for providing traction to an off-road vehicle such as an all-terrain vehicle (atv) or a snowmobile |
| CN105584547A (en) * | 2015-12-18 | 2016-05-18 | 重庆鑫源农机股份有限公司 | Mini-tiller caterpillar band assembly arranged in isosceles triangle |
-
2016
- 2016-12-15 CN CN201611163545.XA patent/CN108216402A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411662Y (en) * | 1999-12-30 | 2000-12-27 | 新疆联合机械(集团)有限责任公司 | Semi-crawler running appts. of corn combine |
| JP2004050959A (en) * | 2002-07-19 | 2004-02-19 | Komatsu Ltd | Vibration compaction machine |
| CN201077479Y (en) * | 2007-05-30 | 2008-06-25 | 河池市农机化技术推广站 | Crawler walking means of small tiller |
| CN201280163Y (en) * | 2008-09-10 | 2009-07-29 | 山东金亿机械制造有限公司 | Improved combine-harvester half-track walking device |
| US20160075386A1 (en) * | 2010-11-02 | 2016-03-17 | Camso Inc. | Track assembly for providing traction to an off-road vehicle such as an all-terrain vehicle (atv) or a snowmobile |
| CN103863423A (en) * | 2012-12-17 | 2014-06-18 | 中国科学院沈阳自动化研究所 | Triangular crawler-type moving mechanism |
| CN105584547A (en) * | 2015-12-18 | 2016-05-18 | 重庆鑫源农机股份有限公司 | Mini-tiller caterpillar band assembly arranged in isosceles triangle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |