CN109340315B - Crop clamping chain - Google Patents
Crop clamping chain Download PDFInfo
- Publication number
- CN109340315B CN109340315B CN201811396775.XA CN201811396775A CN109340315B CN 109340315 B CN109340315 B CN 109340315B CN 201811396775 A CN201811396775 A CN 201811396775A CN 109340315 B CN109340315 B CN 109340315B
- Authority
- CN
- China
- Prior art keywords
- plate
- chain
- pin shaft
- attaching plate
- pin
- 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.)
- Active
Links
- 239000004033 plastic Substances 0.000 claims abstract description 16
- 229920003023 plastic Polymers 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/12—Hauling- or hoisting-chains so called ornamental chains
- F16G13/16—Hauling- or hoisting-chains so called ornamental chains with arrangements for holding electric cables, hoses, or the like
Abstract
The invention mainly discloses a crop clamping chain, which adopts the technical scheme that: the novel agricultural crop stem leaf chain comprises an inner single section and an outer single section, wherein the inner single section consists of an inner attaching plate, a sleeve and a roller, the sleeve and the roller are arranged between the inner attaching plate, the outer single section comprises an outer chain plate, a pin shaft A, an outer attaching plate, a supporting plate and plastic edge rollers, the pin shaft C is connected between the supporting plates, the plastic edge rollers are connected to the pin shaft C in a switching mode, one side of the outer attaching plate is provided with a connecting chain plate, the connecting chain plate is connected with the inner attaching plate, a pin shaft B is arranged between the outer attaching plate and the supporting plate, an elastic part is sleeved in the pin shaft B, the supporting plate moves through the pressing elastic part, the supporting plate can move on the upper side of the outer attaching plate through the elastic part, the connecting pin shaft A plays a guiding role on the supporting plate, and when the chain runs, the plastic edge rollers on two sides can clamp crop stem leaves with different thicknesses under the adjustment of the spring, and are straightened to the same height.
Description
Technical Field
The invention relates to the technical field of chains, in particular to a crop clamping chain.
Background
At present, a general and conventional chain structure consists of an outer chain plate, a pin shaft, an inner chain plate, a sleeve and a roller, and the conventional chain cannot realize the function of clamping the stems and leaves of crops.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a crop clamping chain which has a compact structure, can clamp the stems and leaves of crops and is straightened to the same height.
In order to achieve the above purpose, the present invention is realized by the following technical scheme: the utility model provides a crops clamp chain, includes interior single festival and outer single festival, and interior single festival comprises interior attached plate, sleeve and roller, and sleeve and roller are between the attached plate, and outer single festival includes outer link joint, round pin axle A, attaches board, backup pad and plastics limit gyro wheel outward, is connected with round pin axle C between the backup pad, and plastics limit gyro wheel switching is on round pin axle C, it is equipped with the link joint to attach board one side outward, and the link joint is connected with interior attached plate, be equipped with round pin axle B between outer attached plate and the backup pad, and elastic component is established to round pin axle B endotheca, and the backup pad moves through pushing down elastic component.
The invention further comprises the following steps: a connecting pin shaft B is arranged between the connecting chain plate and the inner attaching plate, and a cotter pin B is fixedly arranged on the connecting pin shaft B. The cotter pin B is inserted on the connecting pin shaft B and used for locking the connection between the connecting chain plate and the inner attaching plate.
The invention further comprises the following steps: the cross section of the outer attaching plate is of a U-shaped structure, connecting pin shafts A are respectively arranged on two sides of the pin shaft B between the outer attaching plate and the supporting plate, and through holes for the connecting pin shafts A to penetrate are formed in two sides of the outer attaching plate. The connecting pin A plays a role in guiding the supporting plate, and the supporting plate can move along the connecting pin A.
The invention further comprises the following steps: the connecting pin A is internally provided with the cotter pin A and the gasket, the gasket is arranged on the upper side of the cotter pin A, and the connecting pin A is locked on the outer attaching plate through the cotter pin A, so that the connecting pin A is convenient to fix.
The invention further comprises the following steps: the elastic part adopts a spring made of austenitic stainless steel 1Cr18Ni9 material. Can generate larger elastic deformation when being loaded, and the deformation of the spring disappears and returns to the original state after being unloaded, thereby having better mechanical property, corrosion resistance and heat resistance.
The invention further comprises the following steps: nylon material is selected for the plastic edge roller. Has better strength, toughness, self-lubricating property and friction resistance.
The invention has the beneficial effects that:
the supporting plate can move on the upper side of the outer attaching plate through the elastic component, the connecting pin shaft A plays a role in guiding the supporting plate, and when the chain runs, plastic edge rollers on two sides can clamp crop stems and leaves with different thicknesses under the adjustment of the springs, and the crop stems and leaves can be straightened to the same height.
Drawings
FIG. 1 is a schematic diagram of the present invention;
FIG. 2 is a schematic view of another angle of the present invention;
FIG. 3 is a block diagram of the present invention;
FIG. 4 is a partial schematic view of a belt link plate of the present invention;
FIG. 5 is a schematic diagram showing the connection of the connecting pin A and the cotter A according to the present invention;
fig. 6 is a schematic view of the working state of the present invention.
Reference numerals: 1. an inner attaching plate; 2. an outer link plate; 3. a pin A; 4. a sleeve; 5. a roller; 6. a connecting pin A; 7. a pin B; 8. cotter pin a; 9. a gasket; 10. an elastic member; 11. an outer attachment plate; 12. a pin C; 13. a plastic edge roller; 14. a support plate; 15. connecting a chain plate; 16. a connecting pin B; 17. cotter pin B.
Detailed Description
Preferred embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
The crop clamping chain as described in fig. 1-6, comprising an inner single section and an outer single section, wherein the number of the inner single section and the number of the outer single section are set according to actual needs, the inner single section is composed of an inner attaching plate 1, a sleeve 4 and a roller 5, the sleeve 4 and the roller 5 are arranged between the inner attaching plate 1, the outer single section comprises an outer chain plate 2, a pin A3, an outer attaching plate 11, a supporting plate 14 and a plastic edge roller 13, a pin C12 is connected between the supporting plates 14, the plastic edge roller 13 is connected onto the pin C12 in a switching manner, a connecting chain plate 15 is arranged on one side of the outer attaching plate 11, the connecting chain plate 15 is connected with the inner attaching plate 1, a pin B is arranged between the outer attaching plate 11 and the supporting plate 14, an elastic component 10 is sleeved in the pin B, and the supporting plate 14 moves through pressing the elastic component 10.
A connecting pin shaft B16 is arranged between the connecting link plate 15 and the inner attaching plate 1, a cotter pin B17 is fixedly arranged on the connecting pin shaft B16, and the cotter pin B17 is inserted on the connecting pin shaft B and used for locking the connection between the connecting link plate and the inner attaching plate.
The cross section of the outer attaching plate 11 is of a U-shaped structure, connecting pin shafts A6 are respectively arranged on two sides of the pin shaft B between the outer attaching plate 11 and the supporting plate 14, through holes for the connecting pin shafts A6 to penetrate are formed in two sides of the outer attaching plate 11, through holes for the pin shaft B to penetrate are formed in the middle of the outer attaching plate 11, the connecting pin shafts A6 play a guiding role on the supporting plate, and the supporting plate can move along the connecting pin shafts A6. The pin connecting shaft A6 is internally provided with the split pin A8 and the washer 9, the washer 9 is arranged on the upper side of the split pin A8, and the pin connecting shaft A6 is locked on the outer attaching plate 11 through the split pin A8, so that the fixing is convenient.
The elastic member 10 is a spring made of austenitic stainless steel 1Cr18Ni 9. Can generate larger elastic deformation when being loaded, and the deformation of the spring disappears and returns to the original state after being unloaded, thereby having better mechanical property, corrosion resistance and heat resistance.
The plastic edge roller 13 is made of nylon material, and has better strength, toughness, self-lubricating property and friction resistance.
During actual operation, a pair of clamping chains are adopted, the clamping chains are symmetrically arranged, the interval between the clamping chains is set according to the thickness of the crop stems and leaves, the plastic edge rollers 13 are positioned at two sides of the crop stems and leaves during operation, the supporting plate 14 can move laterally on the outer attaching plate 11 through the elastic component 10, the connecting pin shaft A6 plays a guiding role on the supporting plate 14, when the chain runs, the plastic edge rollers 13 at two sides can clamp the crop stems and leaves with different thicknesses under the adjustment of the elastic component 10, the same height can be straightened, the total length of the inner single section and the outer single section can be matched according to actual adjustment, the synchronism of the chain is improved, and the chain has the advantages of being good in working reliability, long in service life and the like.
The above embodiments are only for illustrating the inventive concept of the present invention and not for limiting the protection of the claims of the present invention, and all the insubstantial modifications of the present invention using the concept shall fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a crops clamp chain, includes interior single festival and outer single festival, and interior single festival comprises interior attaching plate (1), sleeve (4) and roller (5), and sleeve (4) and roller (5) are between attaching plate (1), its characterized in that: the outer single section comprises an outer chain plate (2), a pin shaft A (3), an outer attaching plate (11), a supporting plate (14) and a plastic edge roller (13), wherein a pin shaft C (12) is connected between the supporting plates (14), the plastic edge roller (13) is connected onto the connecting pin shaft C (12) in a switching mode, one side of the outer attaching plate (11) is provided with a connecting chain plate (15), the connecting chain plate (15) is connected with the inner attaching plate (1), a pin shaft B (7) is arranged between the outer attaching plate (11) and the supporting plates (14), an elastic component (10) is sleeved in the pin shaft B (7), and the supporting plates (14) move through pressing the elastic component (10); the length direction of the pin shaft C (12) is consistent with the running direction of the crop clamping chain.
2. A crop gripping chain as claimed in claim 1, wherein: a connecting pin shaft B (16) is arranged between the connecting chain plate (15) and the inner attaching plate (1), and a cotter pin B (17) is fixedly arranged on the connecting pin shaft B (16).
3. A crop gripping chain as claimed in claim 1 or claim 2, characterised in that: the cross section of the outer attaching plate (11) is of a U-shaped structure, connecting pin shafts A (6) are respectively arranged on two sides of the pin shaft B (7) between the outer attaching plate (11) and the supporting plate (14), and through holes for the connecting pin shafts A (6) to penetrate are formed in two sides of the outer attaching plate (11).
4. A crop gripping chain as claimed in claim 3, characterised in that: the connecting pin A (6) is internally provided with a cotter pin A (8) and a gasket (9), the gasket (9) is arranged on the upper side of the cotter pin A (8), and the connecting pin A (6) is locked on the outer attaching plate (11) through the cotter pin A (8).
5. A crop gripping chain as claimed in claim 1, wherein: the elastic component (10) adopts a spring made of austenitic stainless steel 1Cr18Ni9 material.
6. A crop gripping chain as claimed in claim 1, wherein: the plastic edge roller (13) is made of nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811396775.XA CN109340315B (en) | 2018-11-22 | 2018-11-22 | Crop clamping chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811396775.XA CN109340315B (en) | 2018-11-22 | 2018-11-22 | Crop clamping chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109340315A CN109340315A (en) | 2019-02-15 |
| CN109340315B true CN109340315B (en) | 2024-03-12 |
Family
ID=65317194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811396775.XA Active CN109340315B (en) | 2018-11-22 | 2018-11-22 | Crop clamping chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109340315B (en) |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068883U (en) * | 1990-04-23 | 1991-01-09 | 刘家超 | Fixture chain |
| JPH0427313A (en) * | 1990-05-21 | 1992-01-30 | Mitsubishi Agricult Mach Co Ltd | Apparatus for charging whole amount in self-detaching type combine |
| CN2544502Y (en) * | 2002-03-25 | 2003-04-16 | 刘少林 | Float pressing and chain clamping type cotton stalk poller |
| JP2005102555A (en) * | 2003-09-29 | 2005-04-21 | Yanmar Co Ltd | Conveying apparatus for combine harvester |
| CN2749241Y (en) * | 2004-12-09 | 2006-01-04 | 吕水壬 | Peanut seedling transferring and clamping device of peanut harvester |
| JP2007028944A (en) * | 2005-07-25 | 2007-02-08 | Iseki & Co Ltd | Grain culm conveyor of combine harvester |
| CN201450836U (en) * | 2009-08-28 | 2010-05-12 | 李新善 | Single-row double-row dual-purpose tobacco stem drawing machine |
| CN102293098A (en) * | 2011-07-18 | 2011-12-28 | 江苏云马农机制造有限公司 | Elastic conveying device |
| CN102714970A (en) * | 2012-07-12 | 2012-10-10 | 湖南农业大学 | Crop stalk plucker |
| CN202873360U (en) * | 2012-09-17 | 2013-04-17 | 农业部南京农业机械化研究所 | Stalk crop standing posture clamping and conveying device |
| CN103120072A (en) * | 2011-11-21 | 2013-05-29 | 天津富康农业开发有限公司 | Upright type delivery passage device of maize harvesting machine |
| JP2013153721A (en) * | 2012-01-31 | 2013-08-15 | Kubota Corp | Structure of pulling-out and conveying stem and leaf of machine for treating stem and leaf |
| CN103433933A (en) * | 2013-07-15 | 2013-12-11 | 北京理工大学 | Elastic assembly capable of providing non-linear variable rigidity |
| CN203353204U (en) * | 2013-07-03 | 2013-12-25 | 山东烟草研究院有限公司 | Pole jack clamping device |
| CN204031823U (en) * | 2014-08-06 | 2014-12-24 | 华中农业大学 | The cotton stalk drawing mechanism of a kind of sprocket-type |
| CN104440169A (en) * | 2014-11-24 | 2015-03-25 | 重庆金辰机械制造有限公司 | Multistation elastic clamping structure for compressor cylinders |
| CN105020334A (en) * | 2015-06-15 | 2015-11-04 | 杨怡萍 | Sleeve roller chain |
| CN205363658U (en) * | 2015-12-15 | 2016-07-06 | 刘文生 | Elastic clamp |
| CN106973636A (en) * | 2017-04-04 | 2017-07-25 | 淄博职业学院 | A kind of roller human assistance non-contact type mechanical hand persimmon device for picking |
| CN107347369A (en) * | 2016-08-24 | 2017-11-17 | 杭州东华链条集团有限公司 | A kind of chain that standing grain is dialled for corn picker |
| CN206802199U (en) * | 2017-03-20 | 2017-12-26 | 杭州东华链条集团有限公司 | A kind of sealing ring chain |
| CN208001564U (en) * | 2018-03-01 | 2018-10-26 | 中国农业科学院麻类研究所 | A kind of fresh stem clamping conveying device of ramie |
-
2018
- 2018-11-22 CN CN201811396775.XA patent/CN109340315B/en active Active
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2068883U (en) * | 1990-04-23 | 1991-01-09 | 刘家超 | Fixture chain |
| JPH0427313A (en) * | 1990-05-21 | 1992-01-30 | Mitsubishi Agricult Mach Co Ltd | Apparatus for charging whole amount in self-detaching type combine |
| CN2544502Y (en) * | 2002-03-25 | 2003-04-16 | 刘少林 | Float pressing and chain clamping type cotton stalk poller |
| JP2005102555A (en) * | 2003-09-29 | 2005-04-21 | Yanmar Co Ltd | Conveying apparatus for combine harvester |
| CN2749241Y (en) * | 2004-12-09 | 2006-01-04 | 吕水壬 | Peanut seedling transferring and clamping device of peanut harvester |
| JP2007028944A (en) * | 2005-07-25 | 2007-02-08 | Iseki & Co Ltd | Grain culm conveyor of combine harvester |
| CN201450836U (en) * | 2009-08-28 | 2010-05-12 | 李新善 | Single-row double-row dual-purpose tobacco stem drawing machine |
| CN102293098A (en) * | 2011-07-18 | 2011-12-28 | 江苏云马农机制造有限公司 | Elastic conveying device |
| CN103120072A (en) * | 2011-11-21 | 2013-05-29 | 天津富康农业开发有限公司 | Upright type delivery passage device of maize harvesting machine |
| JP2013153721A (en) * | 2012-01-31 | 2013-08-15 | Kubota Corp | Structure of pulling-out and conveying stem and leaf of machine for treating stem and leaf |
| CN102714970A (en) * | 2012-07-12 | 2012-10-10 | 湖南农业大学 | Crop stalk plucker |
| CN202873360U (en) * | 2012-09-17 | 2013-04-17 | 农业部南京农业机械化研究所 | Stalk crop standing posture clamping and conveying device |
| CN203353204U (en) * | 2013-07-03 | 2013-12-25 | 山东烟草研究院有限公司 | Pole jack clamping device |
| CN103433933A (en) * | 2013-07-15 | 2013-12-11 | 北京理工大学 | Elastic assembly capable of providing non-linear variable rigidity |
| CN204031823U (en) * | 2014-08-06 | 2014-12-24 | 华中农业大学 | The cotton stalk drawing mechanism of a kind of sprocket-type |
| CN104440169A (en) * | 2014-11-24 | 2015-03-25 | 重庆金辰机械制造有限公司 | Multistation elastic clamping structure for compressor cylinders |
| CN105020334A (en) * | 2015-06-15 | 2015-11-04 | 杨怡萍 | Sleeve roller chain |
| CN205363658U (en) * | 2015-12-15 | 2016-07-06 | 刘文生 | Elastic clamp |
| CN107347369A (en) * | 2016-08-24 | 2017-11-17 | 杭州东华链条集团有限公司 | A kind of chain that standing grain is dialled for corn picker |
| CN206802199U (en) * | 2017-03-20 | 2017-12-26 | 杭州东华链条集团有限公司 | A kind of sealing ring chain |
| CN106973636A (en) * | 2017-04-04 | 2017-07-25 | 淄博职业学院 | A kind of roller human assistance non-contact type mechanical hand persimmon device for picking |
| CN208001564U (en) * | 2018-03-01 | 2018-10-26 | 中国农业科学院麻类研究所 | A kind of fresh stem clamping conveying device of ramie |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109340315A (en) | 2019-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109340315B (en) | Crop clamping chain | |
| ATE421720T1 (en) | SPIRAL ROLL WITHOUT DEFORMATION OF THE FIXATION RADIUS OF THE SPIRAL SPRING AND PRODUCTION METHOD OF SUCH SPIRAL ROLL | |
| CN209309226U (en) | A kind of crops clamp chain | |
| AU2003245494A1 (en) | Rifle sling | |
| JP3963592B2 (en) | Bar material slip prevention structure | |
| US4161100A (en) | Attachment device for securing structural parts to a chain | |
| MX2013005063A (en) | Clamp for attaching a rail and system provided with such a clamp. | |
| WO1987007226A1 (en) | Leaf spring assemblies | |
| CN205369343U (en) | Press from both sides improvement structure of wood fork | |
| US4366898A (en) | Conveyor of a farm machine pickup | |
| DE102011078812A1 (en) | Tensioning rail for e.g. chain utilized for connecting crankshaft of internal combustion engine with e.g. cam shaft of auxiliary unit, has carrier body including supporting region that is provided within guide flanges formed at edge of body | |
| CN206592646U (en) | Engineering machinery fixes low pressure line plug-in type pipe clamp | |
| CN204847127U (en) | Form a complete set in transfer link of transmission equipment | |
| CN111263580A (en) | System and method for providing drive shaft braking for irrigation machine | |
| CN208381211U (en) | A kind of high intensity silent chain | |
| CN216179630U (en) | Bearing machining clamp | |
| CN210837149U (en) | Sweep sign indicating number rifle with bee calling organ easy to assemble | |
| CN2913284Y (en) | Adsorption device | |
| US5678903A (en) | Short track wheel | |
| CN211588799U (en) | Steel ball type hobbing clamp for gear on raceway surface | |
| CN219278630U (en) | Mechanism for preventing belt from deviating | |
| CN220807041U (en) | Manual pin pushing device | |
| CN220770048U (en) | Strong stable type side bending chain | |
| CN111609026B (en) | Spring washer compression limiter | |
| RU5163U1 (en) | Caterpillar with SEQUENT RUBBER METAL HINGE |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |