CN202750452U - Opening connecting rod device for transplanter tapper - Google Patents
Opening connecting rod device for transplanter tapper Download PDFInfo
- Publication number
- CN202750452U CN202750452U CN201220436918.7U CN201220436918U CN202750452U CN 202750452 U CN202750452 U CN 202750452U CN 201220436918 U CN201220436918 U CN 201220436918U CN 202750452 U CN202750452 U CN 202750452U
- Authority
- CN
- China
- Prior art keywords
- boss
- hole making
- making drill
- pull bar
- crank
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010079 rubber tapping Methods 0.000 abstract 5
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
An opening connecting rod device for a transplanter tapper comprises a device body, a power input unit arranged on the device body, a crank-rocker mechanism connected with the power input unit, a rocker, the tapper and a transmission component, wherein the crank-rocker mechanism comprises a crank, one end of the rocker is movably connected onto the device body, the other end is movably connected with the tapper which comprises two tapping sheets, a first boss is arranged on the outer wall of one side at the upper end of a first tapping sheet, a second boss is arranged on the outer wall of one side at the upper end of a second tapping sheet, a slide rail is arranged on the rocker, the end of the transmission component stretches downwards to form an extrusion block which abuts against the upper surfaces of the first boss and the second boss and is located on a symmetry axis of the first boss and the second boss, and the first tapping sheet is connected with the second tapping sheet through an elastic part. The device is simple in structure, capable of adjusting the opening angle and opening (closing) time freely, simple in maintenance, low in failure rate and production cost, and convenient to produce and popularize massively.
Description
Technical field
The utility model relates to a kind of transmission mechanism, especially relates to a kind of hole making drill the first transaction of a day's business linkage of transplanter.
Background technology
At present, the hole making drill the first transaction of a day's business mechanism of existing transplanter uses the cam link device, major defect usually: 1, the requirement of the accuracy of manufacture of cam is high, so manufacturing cost is high, and is expensive; 2, matching requirements are high, and mechanism is comparatively complicated, and is high to assembly crewman's competency profiling; 3, can not adjust the opening angle of hole making drill and opening (closure) time; 4, behind the parts wear, can't adjust, need to change parts, use cost is high.
Summary of the invention
The utility model is for the deficiencies in the prior art, and a kind of hole making drill the first transaction of a day's business mechanism of transplanter simple in structure is provided.
For achieving the above object, the utility model can be taked following technical proposals: a kind of hole making drill the first transaction of a day's business linkage of transplanter, comprise body, be located at the power input device on the body, the crank and rocker mechanism that links to each other with power input device, also comprise rocking bar, hole making drill and transmission component, described crank and rocker mechanism comprises crank, described rocking bar one end is movably connected on the body, the other end is connected with hole making drill by the hole making drill connector, described hole making drill comprises two apertured topsheet, the outer wall of the first apertured topsheet upper end one side is provided with the first boss, the outer wall of the second apertured topsheet upper end one side is provided with the second boss, and the first boss and the second boss are symmetrical arranged; Described rocking bar is provided with slide rail, and described crank one end activity is located in the slide rail; The adjusting lever that described transmission component comprises the first pull bar of being slidingly connected in the slide rail, be connected with the first pull bar, with hinged the second pull bar of adjusting lever, three pull bar hinged with the second pull bar, the 3rd pull bar one end is articulated on the hole making drill connector, the 3rd tie rod end is extended with a crushing block downwards, crushing block is resisted against the upper surface of the first boss and the second boss, and crushing block is positioned on the axis of symmetry of the first boss and the second boss; The first apertured topsheet is connected with the second apertured topsheet by flexible member.
As preferably, be arranged with a guide pin bushing on described the first pull bar, guide pin bushing is fixedly connected with rocking bar.
As preferably, the end that the contiguous rocking bar in the position of described slide rail is connected with body.
As preferably, described flexible member is return spring.
As preferably, described the first pull bar becomes L shaped.
The utility model can be realized planting process in soil to the perforate in soil and with the seedling body, little and plant accurately and reliably to seedling body damage, planting quality and efficient have been improved, the utility model is simple in structure in addition, can adjust at any time opening angle and open (closure) time, safeguard simple, failure rate is low, low cost of manufacture, convenient batch production and spread.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A of hole making drill Fig. 1 of the present utility model is to view.
Embodiment
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is carried out clear, complete description, obviously, described embodiment only is a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all should belong to the scope of the utility model protection.
Embodiment of the present utility model is described with reference to the accompanying drawings.The utility model comprises body 1, be located at the power input device on the body 1, the crank and rocker mechanism that links to each other with power input device, rocking bar 2, hole making drill 3 and transmission component, wherein crank and rocker mechanism comprises a crank, rocking bar 2 one ends are articulated on the body 1, the other end is fixedly connected with a hole making drill connector 4, hole making drill connector 4 lower limbs are hinged with can open a business and closed hole making drill 3, wherein the apertured topsheet of two half cone-shaped is combined into an inverted conical hole making drill 3, the outer wall of the first apertured topsheet 31 upper ends one side is provided with the first boss 32, the outer wall of the second apertured topsheet 31 ' upper end one side is provided with the second boss 32 ', the first boss 32 and the second boss 32 ' are symmetrical arranged, be welded with the first hook 33 on the first apertured topsheet 31, be welded with the second hook 33 ' on the second apertured topsheet 31 ', flexible member 6 one ends hang on the first hook 33, the other end hangs with second and links up with on 33 ', and wherein flexible member 6 can be selected spring; Transmission component comprises the first pull bar 7, the adjusting lever 8 that is connected with the first pull bar 7, second pull bar 9 hinged with adjusting lever 8, three pull bar 10 hinged with the second pull bar 9, cover has a guide pin bushing 12 on the first pull bar 7, guide pin bushing 12 is fixedly mounted on the rocking bar 2, be provided with a slide rail 5 on the rocking bar 2, crank one end of crank and rocker mechanism and an end of the first pull bar 7 all are movably installed in the slide rail 5 and crank is close to the hole making drill installation, one end of the 3rd pull bar 10 is articulated on the hole making drill connector 4, and the 3rd pull bar 10 ends are extended with a crushing block 12 downwards, crushing block 12 is resisted against the upper surface of the first boss 32 and the second boss 32 ', and be positioned on the axis of symmetry of the first boss 32 and the second boss 32 ', the contact-making surface of crushing block 11 and the first boss 32 is less than the upper surface of the first boss 32, the contact-making surface of crushing block 11 and the second boss 32 ' is less than the upper surface of the second boss 32 ', crank rotating drive the first pull bar 7 slides in slide rail, drive the first pull bar 7 and move 10 rotations of drive the 3rd pull bar, crushing block 11 on the 3rd pull bar 10 is extruding the first boss 32 and the second boss 32 ' downwards, the first boss 32 and the second boss 32 ' are subject to downward power with crushing block 11 contacted sides, and do not have a stressed side up, open the first apertured topsheet 31 and the second apertured topsheet 31 ' hole making drill 3 lower ends under the effect of crushing block 11 so, when crushing block 12 was stretched to last time, hole making drill 3 was closed under the effect of flexible member 6.
During work, crank is done clockwise motion under the crank rocker device effect, when crank during at peak, hole making drill is closed, when turning over clockwise 180 ° of arrival minimum points, hole making drill also is in closure state, and crank continues the rotation hole making drill and begins to do the action of opening, when turning over 90 °, hole making drill opens fully, crank continues the rotation hole making drill and begins to do closed action, and when turning over 90 ° when getting back to peak, hole making drill is got back to again closure state.
Claims (5)
1. the hole making drill the first transaction of a day's business linkage of a transplanter, comprise body (1), be located at the power input device on the body (1), the crank and rocker mechanism that links to each other with power input device, described crank and rocker mechanism comprises crank, it is characterized in that: also comprise rocking bar (2), hole making drill (3) and transmission component, described rocking bar (2) one ends are movably connected on the body (1), the other end is connected with hole making drill (3) by hole making drill connector (4), described hole making drill (3) comprises two apertured topsheet, the outer wall of the first apertured topsheet (31) upper end one side is provided with the first boss (32), the outer wall of the second apertured topsheet (31 ') upper end one side is provided with the second boss (32 '), and the first boss (32) and the second boss (32 ') are symmetrical arranged; Described rocking bar (2) is provided with slide rail (5), and described crank one end activity is located in the slide rail (5); Described transmission component comprises the first pull bar (7) that is slidingly connected in the slide rail (5), the adjusting lever (8) that is connected with the first pull bar (7), second pull bar (9) hinged with adjusting lever (8), three pull bar (10) hinged with the second pull bar (9), the 3rd pull bar (10) one ends are articulated on the hole making drill connector (4), the 3rd pull bar (10) end is extended with a crushing block (11) downwards, crushing block (11) is resisted against the upper surface of the first boss (32) and the second boss (32 '), and crushing block (11) is positioned on the axis of symmetry of the first boss (32) and the second boss (32 '); The first apertured topsheet (31) is connected with the second apertured topsheet (31 ') by flexible member (6).
2. the hole making drill the first transaction of a day's business linkage of transplanter according to claim 1, it is characterized in that: be arranged with a guide pin bushing (12) on described the first pull bar (7), guide pin bushing (12) is fixedly connected with rocking bar (2).
3. the hole making drill the first transaction of a day's business linkage of transplanter according to claim 1 is characterized in that: the end that the contiguous rocking bar in the position of described slide rail (5) (2) is connected with body (1).
4. the hole making drill the first transaction of a day's business linkage of transplanter according to claim 1, it is characterized in that: described flexible member (6) is return spring.
5. the hole making drill the first transaction of a day's business linkage of transplanter according to claim 1, it is characterized in that: described the first pull bar (7) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220436918.7U CN202750452U (en) | 2012-08-30 | 2012-08-30 | Opening connecting rod device for transplanter tapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220436918.7U CN202750452U (en) | 2012-08-30 | 2012-08-30 | Opening connecting rod device for transplanter tapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202750452U true CN202750452U (en) | 2013-02-27 |
Family
ID=47729656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220436918.7U Expired - Fee Related CN202750452U (en) | 2012-08-30 | 2012-08-30 | Opening connecting rod device for transplanter tapper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202750452U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904386A (en) * | 2015-05-14 | 2015-09-16 | 农业部南京农业机械化研究所 | Seedling planting device of vegetable transplanting machine |
| CN104969697A (en) * | 2014-04-11 | 2015-10-14 | 井关农机株式会社 | Transplanting machine |
| CN112806133A (en) * | 2020-10-20 | 2021-05-18 | 石河子大学 | Insert and press from both sides combination formula and get seedling mechanism |
-
2012
- 2012-08-30 CN CN201220436918.7U patent/CN202750452U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104969697A (en) * | 2014-04-11 | 2015-10-14 | 井关农机株式会社 | Transplanting machine |
| CN104969697B (en) * | 2014-04-11 | 2019-04-12 | 井关农机株式会社 | Tree-remover |
| CN104904386A (en) * | 2015-05-14 | 2015-09-16 | 农业部南京农业机械化研究所 | Seedling planting device of vegetable transplanting machine |
| CN112806133A (en) * | 2020-10-20 | 2021-05-18 | 石河子大学 | Insert and press from both sides combination formula and get seedling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN WENFENG AGRICULTURAL MACHINERY CO., LTD. Free format text: FORMER OWNER: ZHANGZHOU NANGUAN WENFENG AGRICULTURAL MACHINERY CO., LTD. Effective date: 20140425 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Rongyu Inventor after: Tang Lina Inventor after: Dai Genwang Inventor after: Chen Shunhui Inventor after: Wang Xinlong Inventor before: Wang Xinlong Inventor before: Wang Rongyu Inventor before: Dai Genwang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 363612 ZHANGZHOU, FUJIAN PROVINCE TO: 363000 ZHANGZHOU, FUJIAN PROVINCE Free format text: CORRECT: INVENTOR; FROM: WANG XINLONG WANG RONGYU DAI GENWANG TO: WANG RONGYU TANG LINA DAI GENWANG CHEN SHUNHUI WANG XINLONG |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140425 Address after: 363000, Zhangzhou County, Fujian City, Nanjing province TOYOTA bull head industrial zone Patentee after: FUJIAN WENFENG AGRICULTURAL MACHINERY CO., LTD. Address before: 363612, Nanjing County, Fujian City, Zhangzhou province bull head industrial zone Patentee before: Zhangzhou Nanguan Wenfeng Agricultural Machinery Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN PROV. CO., CHINA TOBACCO CORP. Effective date: 20140625 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140625 Address after: 363000, Zhangzhou County, Fujian City, Nanjing province TOYOTA bull head industrial zone Patentee after: FUJIAN WENFENG AGRICULTURAL MACHINERY CO., LTD. Patentee after: Fujian Prov. Co., China Tobacco Corp. Address before: 363000, Zhangzhou County, Fujian City, Nanjing province TOYOTA bull head industrial zone Patentee before: FUJIAN WENFENG AGRICULTURAL MACHINERY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20170830 |