CN103004361A - Straw puller - Google Patents
Straw puller Download PDFInfo
- Publication number
- CN103004361A CN103004361A CN2012105239861A CN201210523986A CN103004361A CN 103004361 A CN103004361 A CN 103004361A CN 2012105239861 A CN2012105239861 A CN 2012105239861A CN 201210523986 A CN201210523986 A CN 201210523986A CN 103004361 A CN103004361 A CN 103004361A
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- CN
- China
- Prior art keywords
- base
- pedal
- jig arm
- support rod
- support bar
- 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.)
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- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a straw puller, and belongs to the field of farm tools. The problems of troublesomeness and low efficiency of manual straw cleaning in a special area are mainly solved. The straw puller comprises a base and a support rod upwards arranged on the base. A pedal is arranged at the lower end of the support rod. A U-shaped cavity is formed in one end of the pedal. The support rod and the pedal are hinged in the U-shaped cavity. The two front ends of the U-shaped cavity are hinged with a clamping arm respectively. The clamping arms can rotate around axes perpendicular to the pedal. A splayed limiting frame is arranged at the lower end of the support rod. The lower end of the splayed limiting frame is fixedly arranged on the base. The two clamping arms are positioned in a cavity formed by the limiting frame and the base. Springs are arranged between the clamping arms and the base. The straw puller can be used for easily pulling straws, and is time-saving, labor-saving and high in efficiency.
Description
Technical field
The present invention relates to the agricultural tools field, specifically a kind of stalk extractor.
Background technology
In some planting scales special location little, with a varied topography, can't carry out mechanization and cultivate, people will cultivate or finish by artificial mode.People when recultivating second stubble crop, need to by manually the stalk of corn, cotton being disposed, be wasted time and energy after having gathered in the crops the crops such as corn, cotton.
Summary of the invention
The object of the present invention is to provide a kind of stalk extractor, this stalk extractor has the characteristics that stalk is time saving and energy saving, efficient is high of removing.
The present invention solves the technical scheme that its technical problem takes: the stalk extractor, it is characterized in that, comprise the support bar that upwards arranges on base and the base, described support bar lower end is provided with pedal, described pedal one end has the U-shaped chamber, described support bar and described pedal are articulated in the U-shaped chamber, two front ends in described U-shaped chamber are a hinged jig arm respectively, described jig arm can be rotated around the axis vertical with described pedal, described support bar lower end is provided with the splayed position-limited rack, its lower end is fixed on the described base, and described two jig arm are positioned at position-limited rack and the formed cavity of base, are provided with spring between described jig arm and the base.
The invention has the beneficial effects as follows: use when of the present invention, make stalk between jig arm, foot-treadle, because the effect of lever, jig arm is clamped stalk and upwards just can easily stalk be pulled out, and saves time and laborsaving, efficient is high.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present invention;
Among the figure: 1 base, 2 support bars, 3 pedals, 31U shape chamber, 4 jig arm, 5 position-limited racks, 6 springs.
Embodiment
As shown in Figure 1, stalk extractor of the present invention, comprise the support bar 2 that upwards arranges on base 1 and the base 1, the lower end of support bar 2 is provided with pedal 3, one end of pedal 3 has U-shaped chamber 31, support bar 2 is articulated in the U-shaped chamber 31 with pedal 3, two front ends in U-shaped chamber 3 are a hinged jig arm 4 respectively, jig arm 4 can be rotated around the axis vertical with pedal 3, the lower end of support bar 2 is provided with splayed position-limited rack 5, the lower end of position-limited rack 5 is fixed on the base 1, and two jig arm 4 are positioned at position-limited rack 5 and base 1 formed cavity, are provided with spring 6 between jig arm 4 and the base 1.
During use, mobile the present invention makes stalk between two jig arm 4, foot-treadle 3 is exerted oneself downwards, jig arm 4 is upwards being lifted under the effect of lever and under the effect of position-limited rack 5, distance between two jig arm 4 is shorter and shorter, until stalk is clamped, continue to step on pedal 3 downwards and the present invention is swung back, stalk just has been pulled out under the drive of jig arm 4.Unclamp pedal 3, jig arm 4 sets back again under the effect of spring 6, gets ready for pulling out next stalk.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (1)
1. stalk extractor, it is characterized in that, comprise the support bar that upwards arranges on base and the base, described support bar lower end is provided with pedal, described pedal one end has the U-shaped chamber, described support bar and described pedal are articulated in the U-shaped chamber, two front ends in described U-shaped chamber are a hinged jig arm respectively, described jig arm can be rotated around the axis vertical with described pedal, described support bar lower end is provided with the splayed position-limited rack, its lower end is fixed on the described base, and described two jig arm are positioned at position-limited rack and the formed cavity of base, are provided with spring between described jig arm and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105239861A CN103004361A (en) | 2012-12-07 | 2012-12-07 | Straw puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105239861A CN103004361A (en) | 2012-12-07 | 2012-12-07 | Straw puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103004361A true CN103004361A (en) | 2013-04-03 |
Family
ID=47953892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105239861A Pending CN103004361A (en) | 2012-12-07 | 2012-12-07 | Straw puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103004361A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041240A (en) * | 2014-06-20 | 2014-09-17 | 蒋彩英 | Maize straw removal and collection trolley |
| CN104904420A (en) * | 2015-05-08 | 2015-09-16 | 中山市吉尔科研技术服务有限公司 | Novel corn straw pulling out machine |
| CN105325114A (en) * | 2015-11-21 | 2016-02-17 | 泉州市永茂电子科技有限公司 | Drawing device of whole plant drawing machine for cotton stalks |
| CN105706632A (en) * | 2016-03-04 | 2016-06-29 | 山东临沂烟草有限公司 | Tobacco stem pull-out device |
| CN106416582A (en) * | 2016-09-18 | 2017-02-22 | 广西大学 | Upright lever-type self-locked clamping peanut plant pulling device |
| CN106561155A (en) * | 2016-10-29 | 2017-04-19 | 贵州省蕙安农业科技发展有限公司 | Foot-pedal type rapid cotton straw pulling device |
| CN108076811A (en) * | 2017-12-20 | 2018-05-29 | 当涂县瑞龙果树种植专业合作社 | A kind of cotton stalk clamping device |
| CN108590122A (en) * | 2018-07-27 | 2018-09-28 | 国网冀北电力有限公司检修分公司 | A kind of floor holding tool |
| CN110249789A (en) * | 2019-06-11 | 2019-09-20 | 中国农业大学 | A kind of small-sized auxiliary manpower sugarcane harvesting device |
| CN112136490A (en) * | 2020-10-30 | 2020-12-29 | 陕西科技大学 | Straw pulling device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054969U (en) * | 1989-08-17 | 1990-03-28 | 王少祥 | Pedal device for pulling cotton slem |
| CN2179691Y (en) * | 1993-11-12 | 1994-10-19 | 贾襄升 | Multi-purpose stalk-pulling tool |
| CN2210514Y (en) * | 1995-01-19 | 1995-10-25 | 高治明 | Cotton-stalk pulling-up device |
| US5477926A (en) * | 1992-08-11 | 1995-12-26 | Maurice Michaud | Agricultural implement for separating and crushing rocks |
| CN102598953A (en) * | 2012-04-09 | 2012-07-25 | 南京工业职业技术学院 | Self-help stalk puller |
| CN202565687U (en) * | 2012-05-23 | 2012-12-05 | 曾可可 | Agricultural small-sized portable-type straw puller |
-
2012
- 2012-12-07 CN CN2012105239861A patent/CN103004361A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054969U (en) * | 1989-08-17 | 1990-03-28 | 王少祥 | Pedal device for pulling cotton slem |
| US5477926A (en) * | 1992-08-11 | 1995-12-26 | Maurice Michaud | Agricultural implement for separating and crushing rocks |
| CN2179691Y (en) * | 1993-11-12 | 1994-10-19 | 贾襄升 | Multi-purpose stalk-pulling tool |
| CN2210514Y (en) * | 1995-01-19 | 1995-10-25 | 高治明 | Cotton-stalk pulling-up device |
| CN102598953A (en) * | 2012-04-09 | 2012-07-25 | 南京工业职业技术学院 | Self-help stalk puller |
| CN202565687U (en) * | 2012-05-23 | 2012-12-05 | 曾可可 | Agricultural small-sized portable-type straw puller |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041240A (en) * | 2014-06-20 | 2014-09-17 | 蒋彩英 | Maize straw removal and collection trolley |
| CN104904420A (en) * | 2015-05-08 | 2015-09-16 | 中山市吉尔科研技术服务有限公司 | Novel corn straw pulling out machine |
| CN105325114A (en) * | 2015-11-21 | 2016-02-17 | 泉州市永茂电子科技有限公司 | Drawing device of whole plant drawing machine for cotton stalks |
| CN105706632B (en) * | 2016-03-04 | 2017-08-15 | 山东临沂烟草有限公司 | A kind of cigarette stalk extractor |
| CN105706632A (en) * | 2016-03-04 | 2016-06-29 | 山东临沂烟草有限公司 | Tobacco stem pull-out device |
| CN106416582A (en) * | 2016-09-18 | 2017-02-22 | 广西大学 | Upright lever-type self-locked clamping peanut plant pulling device |
| CN106561155A (en) * | 2016-10-29 | 2017-04-19 | 贵州省蕙安农业科技发展有限公司 | Foot-pedal type rapid cotton straw pulling device |
| CN106561155B (en) * | 2016-10-29 | 2019-04-02 | 贵州省蕙安农业科技发展有限公司 | One kind is foot-operated quickly to pull out cotton lever apparatus |
| CN108076811A (en) * | 2017-12-20 | 2018-05-29 | 当涂县瑞龙果树种植专业合作社 | A kind of cotton stalk clamping device |
| CN108076811B (en) * | 2017-12-20 | 2020-12-29 | 当涂县瑞龙果树种植专业合作社 | Cotton stalk clamping device |
| CN108590122A (en) * | 2018-07-27 | 2018-09-28 | 国网冀北电力有限公司检修分公司 | A kind of floor holding tool |
| CN110249789A (en) * | 2019-06-11 | 2019-09-20 | 中国农业大学 | A kind of small-sized auxiliary manpower sugarcane harvesting device |
| CN112136490A (en) * | 2020-10-30 | 2020-12-29 | 陕西科技大学 | Straw pulling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |