CN201045779Y - Rotary climbing ladder for steering room of reaper - Google Patents
Rotary climbing ladder for steering room of reaper Download PDFInfo
- Publication number
- CN201045779Y CN201045779Y CNU2007200903460U CN200720090346U CN201045779Y CN 201045779 Y CN201045779 Y CN 201045779Y CN U2007200903460 U CNU2007200903460 U CN U2007200903460U CN 200720090346 U CN200720090346 U CN 200720090346U CN 201045779 Y CN201045779 Y CN 201045779Y
- Authority
- CN
- China
- Prior art keywords
- driver
- cat ladder
- cabin
- ladder
- fixed head
- 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
- 230000009194 climbing Effects 0.000 title 1
- 241000282326 Felis catus Species 0.000 claims description 31
- 238000003306 harvesting Methods 0.000 abstract description 5
- 235000013399 edible fruits Nutrition 0.000 abstract description 3
- 235000013339 cereals Nutrition 0.000 description 10
- 240000008042 Zea mays Species 0.000 description 5
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 5
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 4
- 108010066057 cabin-1 Proteins 0.000 description 4
- 235000005822 corn Nutrition 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- Vehicle Step Arrangements And Article Storage (AREA)
- Ladders (AREA)
Abstract
The utility model discloses a rotary ladder stand used in the cab of a harvester, comprising a fixed plate arranged under the cab and a ladder stand connected with the fixed plate, which is characterized in that: the top part of the ladder stand can be assembled rotationally in horizontal direction on the fixed plate through a straight rotating shaft, the lower part of the ladder stand extends tipsily outside the cab. The utility model has the advantages that: the horizontal rotational ladder stand is adopted, which can be rotated to the lateral face of the cab and fixed by a bolt when getting on or off the harvester, facilitating the getting on and off of the harvester; when the harvester is performing walking operation, the ladder can be rotated to the rear of the cab, without influence to the normal harvesting operation to the harvester and avoiding the loss of fruit cluster caused by the stems pushed over by the ladder stand.
Description
Technical field
The utility model relates to agricultural machinery equipment, and especially a kind of grain header driver's cabin is with rotating cat ladder.
Background technology
Existing enter the used cat ladder of grain header driver's cabin and generally be fixed on the bridge on driver's cabin doorway, what have can upwards dig, for getting wheat, when plant such as paddy rice hang down cereal, because ceding of Taiwan broad, perhaps ladder upwards can be dug, ladder all bumps less than not gathering in plant, but for maize harvesting machine, the grain cutting width of corn harvesting bench all is narrower than the ladder width, even if can upwards dig ladder, because the height of milpa is higher, the lowest part of ladder still is lower than the corn height, ladder will push over standing corn like this, fruit ear loss when increasing harvest corn.
The utility model content
The purpose of this utility model is to provide a kind of and can horizontally rotates to the side from the driver's cabin back, grain header driver's cabin easy to use is with the rotation cat ladder.
The technical solution of the utility model is: a kind of grain header driver's cabin is with rotating cat ladder, comprise the fixed head of the below that is installed on driver's cabin and be connected cat ladder on the fixed head, it is characterized in that: the top of described cat ladder is by being assemblied on the fixed head that vertical rotating shaft can horizontally rotate, and the bottom of cat ladder tilts to extend to the driver's cabin outside.
Described fixed head is provided with the cat ladder positioner, this device comprises the lever that is hinged on the fixed head, one end of lever is fixed with latch, the cat ladder top is provided with two locating holes that cooperate with latch, the corresponding respectively cat ladder in the position of two locating holes rotates to two positions of driver's cabin back, side, the other end of lever is fixed with the pedal that places in the driver's cabin, and back-moving spring also is installed between lever and the fixed head.
Below in pedal on the described lever is equipped with draw ring.
The utility model adopts the cat ladder that can horizontally rotate, and when getting on or off the bus, ladder is rotated to the side of driver's cabin and fixes with latch, and it is all very convenient to get on or off the bus; During grain header walking operation, ladder is rotated to the back of driving driver's cabin, do not influence the operation of grain header normal harvest, avoided cat ladder to push over cane and the fruit ear loss that causes.
Description of drawings
Fig. 1 structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing at the A place of Fig. 1;
Fig. 3 is the vertical view that Fig. 1 removes driver's cabin.
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, driver's cabin 1 is installed on the bridge 3, is fixed with fixed head 4 below the bridge 3, fixed head 4 is fixed with rotating shaft 7, cat ladder 10 rotates by pivoted housing 8 and is assemblied in the rotating shaft 7, and the bottom of cat ladder 10 tilts to extend to the driver's cabin outside, and handrail 11 is installed on the cat ladder 10.Also be hinged with lever 12 on the fixed head 4, one end of lever 12 is fixed with latch 6, the other end of lever 12 is fixed with pedal 2 and draw ring 5, pedal 2 is installed in the driver's cabin 1, draw ring 5 and pedal 2 interlocks, all can drive latch 6 knee-actions, cat ladder 10 is provided with two locating holes that cooperate with latch 6 14,13, the corresponding respectively cat ladder 10 of two locating holes 13 rotates to two positions of driver's cabin 1 back and driver's cabin 1 side, between lever 12 and the fixed head 4 back-moving spring 14 is installed also, cat ladder 10 forwards any position to and keeps enough distances all and between the driving wheel 9.
The utility model in use, when needs are got off, the driver pushes down on the pedal in driver's cabin and 2 latch 6 is moved upward leave locating hole, the driver opens cab door and moves handrail 11 and make cat ladder 10 rotate to the driver's cabin side, unclamp pedal 2 and latch 6 is moved downward enter the locating hole location, the driver can get off along cat ladder 10.When grain header was worked, the driver after getting on the bus pushed down on the pedal and 2 latch 6 is moved upward leave locating hole, and the driver opens cab door and moves handrail 11 and make cat ladder 10 rotate to the driver's cabin back, unclamped pedal 2 and latch 6 was moved downward enter the locating hole location.
Claims (3)
1. a grain header driver's cabin is with rotating cat ladder, comprise the fixed head of the below that is installed on driver's cabin and be connected cat ladder on the fixed head, it is characterized in that: the top of described cat ladder is by being assemblied on the fixed head that vertical rotating shaft can horizontally rotate, and the bottom of cat ladder tilts to extend to the driver's cabin outside.
2. grain header driver's cabin according to claim 1 is with rotating cat ladder, it is characterized in that: described fixed head is provided with the cat ladder positioner, this device comprises the lever that is hinged on the fixed head, one end of lever is fixed with latch, the cat ladder top is provided with two locating holes that cooperate with latch, the corresponding respectively cat ladder in the position of two locating holes rotates to two positions of driver's cabin back, side, the other end of lever is fixed with the pedal that places in the driver's cabin, and back-moving spring also is installed between lever and the fixed head.
3. grain header driver's cabin according to claim 2 is with rotating cat ladder, and it is characterized in that: the below in pedal on the described lever is equipped with draw ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200903460U CN201045779Y (en) | 2007-05-15 | 2007-05-15 | Rotary climbing ladder for steering room of reaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200903460U CN201045779Y (en) | 2007-05-15 | 2007-05-15 | Rotary climbing ladder for steering room of reaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201045779Y true CN201045779Y (en) | 2008-04-16 |
Family
ID=39298353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200903460U Expired - Fee Related CN201045779Y (en) | 2007-05-15 | 2007-05-15 | Rotary climbing ladder for steering room of reaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201045779Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8186763B2 (en) | 2008-10-09 | 2012-05-29 | Wirtgen Gmbh | Road milling machine |
| CN102963305A (en) * | 2012-11-29 | 2013-03-13 | 中联重科股份有限公司 | Folding hanging ladder fixing device and engineering machinery comprising same |
| CN103770714A (en) * | 2014-01-25 | 2014-05-07 | 山西信联机械制造股份有限公司 | Corn machine rolling ladder manipulating mechanism |
| CN104521446A (en) * | 2014-12-31 | 2015-04-22 | 中联重机股份有限公司 | Harvesting machine driving ladder |
| CN103477794B (en) * | 2013-09-18 | 2016-05-18 | 中联重机股份有限公司 | A kind of ladder of the driving for grain harvester combine structure |
| CN106612911A (en) * | 2016-12-29 | 2017-05-10 | 纪小坤 | Harvester with protective ladder and lifting lower header capable of evenly chopping straws and preventing smashed straws from splashing |
| CN108382313A (en) * | 2018-02-26 | 2018-08-10 | 安徽江淮汽车集团股份有限公司 | A kind of heavy truck, which is got on the bus, marks time |
| CN110509854A (en) * | 2019-08-16 | 2019-11-29 | 一汽解放汽车有限公司 | A kind of device with pedal and automobile |
-
2007
- 2007-05-15 CN CNU2007200903460U patent/CN201045779Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8186763B2 (en) | 2008-10-09 | 2012-05-29 | Wirtgen Gmbh | Road milling machine |
| CN101718074B (en) * | 2008-10-09 | 2012-10-31 | 维特根有限公司 | Road milling machine |
| CN102963305A (en) * | 2012-11-29 | 2013-03-13 | 中联重科股份有限公司 | Folding hanging ladder fixing device and engineering machinery comprising same |
| CN102963305B (en) * | 2012-11-29 | 2015-03-11 | 中联重科股份有限公司 | Folding hanging ladder fixing device and engineering machinery comprising same |
| CN103477794B (en) * | 2013-09-18 | 2016-05-18 | 中联重机股份有限公司 | A kind of ladder of the driving for grain harvester combine structure |
| CN103770714B (en) * | 2014-01-25 | 2016-02-10 | 山西信联机械制造股份有限公司 | Corn machine turns terraced steering unit |
| CN103770714A (en) * | 2014-01-25 | 2014-05-07 | 山西信联机械制造股份有限公司 | Corn machine rolling ladder manipulating mechanism |
| CN104521446A (en) * | 2014-12-31 | 2015-04-22 | 中联重机股份有限公司 | Harvesting machine driving ladder |
| CN104521446B (en) * | 2014-12-31 | 2016-06-29 | 中联重机股份有限公司 | Ladder driven by a kind of cropper |
| CN106612911A (en) * | 2016-12-29 | 2017-05-10 | 纪小坤 | Harvester with protective ladder and lifting lower header capable of evenly chopping straws and preventing smashed straws from splashing |
| CN108382313A (en) * | 2018-02-26 | 2018-08-10 | 安徽江淮汽车集团股份有限公司 | A kind of heavy truck, which is got on the bus, marks time |
| CN108382313B (en) * | 2018-02-26 | 2019-12-03 | 安徽江淮汽车集团股份有限公司 | A kind of heavy truck, which is got on the bus, marks time |
| CN110509854A (en) * | 2019-08-16 | 2019-11-29 | 一汽解放汽车有限公司 | A kind of device with pedal and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20160515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |