CN202085479U - Peanut harvesting machine - Google Patents

Peanut harvesting machine Download PDF

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Publication number
CN202085479U
CN202085479U CN2011201281470U CN201120128147U CN202085479U CN 202085479 U CN202085479 U CN 202085479U CN 2011201281470 U CN2011201281470 U CN 2011201281470U CN 201120128147 U CN201120128147 U CN 201120128147U CN 202085479 U CN202085479 U CN 202085479U
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CN
China
Prior art keywords
peanut
seedling
frame
harvester
pull bar
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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
Application number
CN2011201281470U
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Chinese (zh)
Inventor
樊坤声
樊天宇
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樊坤声
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Priority to CN2011201281470U priority Critical patent/CN202085479U/en
Application granted granted Critical
Publication of CN202085479U publication Critical patent/CN202085479U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a peanut harvesting machine, which comprises a gear box assembly connected with a power output shaft of a tractor and a machine frame. The peanut harvesting machine is characterized in that the bottoms on two sides of the machine frame is provided with a pair of seedling raising wheels moving oppositely, the seedling raising wheels are connected with the gear box assembly through a transmission device, and a vibrating sieve connected with the machine frame is arranged behind the seedling raising wheels. The upper end of the vibrating sieve is connected with a vibrating wheel through a vibrating connection rod, the vibrating sieve is provided with a sieve plate frame in which a screen is positioned, the front end of the sieve plate frame is connected with a seedling excavating knife holder which is provided with a plurality of coulters, and a collecting box connected with the machine frame is arranged under the tail end of the screen. The peanut harvesting machine is simple in structure, convenient to use, not prone to be wound by peanut plants in harvesting and capable of reducing labor intensity of farmers and improving work efficiency. Simultaneously, the peanuts are not prone to be damaged, soil can be shook off, and peanuts cannot be left in the soil.

Description

A kind of harvester for peanut
Technical field
The utility model relates to a kind of crops reaping machine, particularly a kind of harvester for peanut.
Background technology
Peanut is a kind of many economic crops of planting in China, and traditional harvesting approach is to adopt artificial results, the big and inefficiency of its labour intensity.And the mode of employing mechanical harvest, most of reaping machine complex structures are snarled by peanut plant during results easily, very easily damage simultaneously fruit again, and have that to tremble soil unclean, results not totally, are easily stayed peanut the medium shortcoming of soil, influence the crop of peanut, and cause waste.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of harvester for peanut reasonable in design, easy to use is provided.
Technical problem to be solved in the utility model is to realize by following technical scheme, a kind of harvester for peanut, comprise gearbox assembly and frame, gearbox assembly is connected with the power take-off of tractor, be characterized in: the seedling that rises that is provided with a pair of move toward one another at frame two side bottoms is taken turns, playing the seedling wheel is connected with gearbox assembly by transmission device, the rear of playing the seedling wheel is provided with the vibratory sieve that is connected with frame, the vibratory sieve upper end is connected with vibration rod by vibrating wheels, vibratory sieve is provided with the sieve plate frame, be provided with screen cloth in the sieve plate frame, the front end of sieve plate frame is connected with and digs the seedling knife rest, dig the seedling knife rest and be provided with somely colter, screen cloth tail end below is provided with the collecting box that is connected with frame.
Technical problem to be solved in the utility model can also further realize by following technical scheme, above-described harvester for peanut, be characterized in: described transmission device comprises power transmission shaft, gear-box and the counter drive shaft that is located at the gearbox assembly left and right sides, counter drive shaft is vertically connected on the both ends of power transmission shaft respectively by gear-box, rise on the seedling wheel and be connected with pull bar, pull bar is connected with counter drive shaft.
Technical problem to be solved in the utility model can also realize further that by following technical scheme above-described harvester for peanut is characterized in: described pull bar is an expansion link.
Technical problem to be solved in the utility model can also realize further that by following technical scheme above-described harvester for peanut is characterized in: be fixed with bracing frame on the described pull bar, the bracing frame upper end is connected with the housing of gear-box.
Technical problem to be solved in the utility model can also realize further that by following technical scheme above-described harvester for peanut is characterized in: described bracing frame is provided with height adjuster.
Technical problem to be solved in the utility model can also realize further that by following technical scheme above-described harvester for peanut is characterized in: described pull bar is connected with counter drive shaft by crossed universal shaft.
Technical problem to be solved in the utility model can also further realize by following technical scheme, above-described harvester for peanut, be characterized in: on the pull bar that plays the seedling wheel, be connected with jockey pulley by connecting rod, be connected with teethed arms between a jockey pulley and the seedling wheel, the inboard of described teethed arms is provided with sawtooth.
Technical problem to be solved in the utility model can also realize further that by following technical scheme above-described harvester for peanut is characterized in: the mesh of described screen cloth front portion is greater than the mesh at rear portion.
The utility model has passed through seedling takes turns behind the crowded pine of the peanut ridge back of the body, with colter peanut plant is scooped up on the vibratory sieve again, and shaker vibration makes peanut drop in the collecting box from screen cloth, and peanut plant falls from the screen cloth tail end.Compared with prior art, it is simple in structure, and is easy to use, be not easy during results to be snarled by peanut plant, it is clean that not fragile again fruit, and existence is simultaneously trembled soil, peanut can not stayed in the soil, reduced peasant's labour intensity, improve operating efficiency.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
Following with reference to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the present invention further, and do not constitute restriction to its right.
Embodiment 1.With reference to Fig. 1.A kind of harvester for peanut, comprise gearbox assembly 5 and frame 1, gearbox assembly 5 is connected with the power take-off of tractor, the seedling that rises that is provided with a pair of move toward one another at 1 liang of side bottom of frame takes turns 11, playing seedling wheel 11 is connected with gearbox assembly 5 by transmission device, the rear of playing seedling wheel 11 is provided with the vibratory sieve 13 that is connected with frame 1, vibratory sieve 13 upper ends are connected with vibration rod 3 by vibrating wheels 2, vibratory sieve 13 is provided with the sieve plate frame, be provided with screen cloth in the sieve plate frame, the front end of sieve plate frame is connected with and digs the seedling knife rest, digs the seedling knife rest and is provided with somely colter 12, and screen cloth tail end below is provided with the collecting box 14 that is connected with frame 1.
During enforcement, play the height and the width of seedling wheel 11 well according to the width adjustment of the peanut ridge back of the body, made seedling wheel 11 be positioned at the root of back of the body both sides, peanut ridge, give gearbox assembly 5 by tractor motive power output shaft with power transmission, thereby drive actuator movement, make the seedling wheel 11 that rises of 1 liang of side bottom of frame make move toward one another and squeeze the soil that preserved egg is given birth to the ridge back of the body, make that the ridge back of the body is short, solid, the peanut ridge back of the body that is the one bulk through ridge, the extruding back back of the body uprise, the loose one-tenth graininess of soil property.Play inwardly extruding of seedling wheel 11, promote backward, tractor travels forward colter 12 is scooped up peanut plant, push to simultaneously on the vibratory sieve 13 at rear, rotate under the power drive of the vibration rod 3 of vibratory sieve 13 tops by tractor, thereby the vibrating wheels 2 drive vibratory sieves 13 that drive on the vibration rod 3 are made front-rear reciprocation movement, and the sieve aperture of earth on screen cloth fallen.Peanut plant is because last in a row falling on the ground moved in the effect of power from front to back.After coming off through vibration, peanut falls into the collecting box 14 of screen cloth tail end below.
Embodiment 2.In the embodiment 1 described harvester for peanut, described transmission device comprises power transmission shaft 6, gear-box 4 and the counter drive shaft 7 that is located at gearbox assembly 5 left and right sides, counter drive shaft 7 is vertically connected on the both ends of power transmission shaft 6 respectively by gear-box 4, rise on the seedling wheel 11 and be connected with pull bar 10, pull bar 10 is connected with counter drive shaft 7.During use, the power transmission shaft 6 that drives its left and right sides by gearbox assembly 5 rotates, and rotatablely moves thereby drive counter drive shaft 7 by the gear-box 4 that is connected with power transmission shaft 6, and counter drive shaft 7 has driven seedling wheel 11 by pull bar 10 and rotatablely moved in opposite directions.
Embodiment 3.In the embodiment 2 described harvester for peanuts, described pull bar 10 is an expansion link.Made things convenient for seedling to take turns 11 height up and down.
Embodiment 4.In embodiment 2 or the embodiment 3 described harvester for peanuts, be fixed with bracing frame 8 on the described pull bar 10, bracing frame 8 upper ends are connected with the housing of gear-box 4.Having regulated seedling by pull bar 10 takes turns behind 11 height by bracing frame 8 steady braces 10.
Embodiment 5.In the embodiment 4 described harvester for peanuts, described bracing frame 8 is provided with height adjuster.Make bracing frame 8 along with pull bar 10 up-down adjustment by the height adjuster adjusting.Bracing frame 8 is provided with two support bars, and height adjuster is made up of the bolt that is located at the bolt hole on the support bar and be inserted in the bolt hole.
Embodiment 6.In the embodiment 2 described harvester for peanuts, described pull bar 10 is connected with counter drive shaft 7 by crossed universal shaft 9.By two width that rise between the seedling wheel 11 of adjusting yoke 10 controls, fixing with bracing frame 8 more like this.
Embodiment 7.In the embodiment 2 described harvester for peanuts, be connected with jockey pulley by connecting rod on the pull bar 10 that plays seedling wheel 11, be connected with teethed arms between a jockey pulley and the seedling wheel 11, the inboard of described teethed arms is provided with sawtooth.Jockey pulley is consistent with the height that plays seedling wheel 11, when pull bar 10 rotations, drives jockey pulley by connecting rod, makes jockey pulley do move toward one another simultaneously with playing seedling wheel 11, and the sawtooth on the teethed arms helps jockey pulley and plays seedling wheel 11 and loosen the soil.
More open sand soil has directly used seedling wheel 11, calculated viscosity soil when jockey pulley is taken turns 11 actings in conjunction with a seedling, and its squeezing effect is good.
Embodiment 8.In the embodiment 1 described harvester for peanut, the mesh of described screen cloth front portion is greater than the mesh at rear portion.The mesh of screen cloth front portion is little, soil is fallen peanut is fallen, and the mesh at screen cloth rear portion is big, and peanut is fallen, and just in time falls into the collecting box 14 of screen cloth below.
The utility model can also be changed colter 12 or vibratory sieve 13, and that promptly can finish other underground stem tuber crops such as potato, taro, Ipomoea batatas opens the receipts operation.Improve operating efficiency, really realized a tractor serves several purposes, played very positive role simultaneously for reducing farmer's burdens.

Claims (8)

1. harvester for peanut, comprise gearbox assembly and frame, gearbox assembly is connected with the power take-off of tractor, it is characterized in that: the seedling that rises that is provided with a pair of move toward one another at frame two side bottoms is taken turns, playing the seedling wheel is connected with gearbox assembly by transmission device, the rear of playing the seedling wheel is provided with the vibratory sieve that is connected with frame, the vibratory sieve upper end is connected with vibration rod by vibrating wheels, vibratory sieve is provided with the sieve plate frame, be provided with screen cloth in the sieve plate frame, the front end of sieve plate frame is connected with and digs the seedling knife rest, digs the seedling knife rest and is provided with somely colter, and screen cloth tail end below is provided with the collecting box that is connected with frame.
2. harvester for peanut according to claim 1, it is characterized in that: described transmission device comprises power transmission shaft, gear-box and the counter drive shaft that is located at the gearbox assembly left and right sides, counter drive shaft is vertically connected on the both ends of power transmission shaft respectively by gear-box, rise on the seedling wheel and be connected with pull bar, pull bar is connected with counter drive shaft.
3. harvester for peanut according to claim 2 is characterized in that: described pull bar is an expansion link.
4. according to claim 2 or 3 described harvester for peanuts, it is characterized in that: be fixed with bracing frame on the described pull bar, the bracing frame upper end is connected with the housing of gear-box.
5. harvester for peanut according to claim 4 is characterized in that: described bracing frame is provided with height adjuster.
6. harvester for peanut according to claim 2 is characterized in that: described pull bar is connected with counter drive shaft by crossed universal shaft.
7. harvester for peanut according to claim 2 is characterized in that: be connected with jockey pulley by connecting rod on the pull bar that plays the seedling wheel, be connected with teethed arms between a jockey pulley and the seedling wheel, the inboard of described teethed arms is provided with sawtooth.
8. harvester for peanut according to claim 1 is characterized in that: the mesh of described screen cloth front portion is greater than the mesh at rear portion.
CN2011201281470U 2011-04-27 2011-04-27 Peanut harvesting machine Expired - Fee Related CN202085479U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201281470U CN202085479U (en) 2011-04-27 2011-04-27 Peanut harvesting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201281470U CN202085479U (en) 2011-04-27 2011-04-27 Peanut harvesting machine

Publications (1)

Publication Number Publication Date
CN202085479U true CN202085479U (en) 2011-12-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201281470U Expired - Fee Related CN202085479U (en) 2011-04-27 2011-04-27 Peanut harvesting machine

Country Status (1)

Country Link
CN (1) CN202085479U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104782311A (en) * 2014-01-20 2015-07-22 樊坤声 Peanut harvesting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104782311A (en) * 2014-01-20 2015-07-22 樊坤声 Peanut harvesting device

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111228

Termination date: 20140427