CN201869567U - Corn harvester - Google Patents

Corn harvester Download PDF

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Publication number
CN201869567U
CN201869567U CN2010206312729U CN201020631272U CN201869567U CN 201869567 U CN201869567 U CN 201869567U CN 2010206312729 U CN2010206312729 U CN 2010206312729U CN 201020631272 U CN201020631272 U CN 201020631272U CN 201869567 U CN201869567 U CN 201869567U
Authority
CN
China
Prior art keywords
corncob
drive axle
ear
frame
stalk
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
Application number
CN2010206312729U
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Chinese (zh)
Inventor
孙晓东
Original Assignee
孙晓东
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 孙晓东 filed Critical 孙晓东
Priority to CN2010206312729U priority Critical patent/CN201869567U/en
Application granted granted Critical
Publication of CN201869567U publication Critical patent/CN201869567U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a corn harvester which consists of a frame, a harvesting device, an ear corn picking device, an ear corn conveying device, an ear corn peeler, an ear corn collection box and a straw forced collection device. All the devices are arranged on a running gear. The running gear adopts a four-wheel structure. A drive axle for two rear wheels of the running gear is arranged on the upper surface of the frame. Both ends of the drive axle are connected with wheel chains. The outer end of a middle shaft of each rear wheel is connected with a chain wheel. A chain is wound between the chain wheels at both ends of the drive axle and the chain wheels at the outer ends of the middle shafts of the two rear wheels. The drive axle drives the two rear wheels to rotate through the chain. An engine is arranged on the frame behind the drive axle. The drive axle is driven by the engine. The harvesting device, the ear corn picking device, the ear corn conveying device and the ear corn peeler are driven synchronously. The engine of the running gear supplies power for the corn harvester. The corn harvester has the beneficial effects of simple structure and high working efficiency, and is particularly suitable for farmers in the rolling country in the north to use.

Description

Maize harvesting machine
Technical field
The utility model relates to a kind of farm machinery, and particularly a kind of stalk is not pulverized and can complete reservation and be placed in the maize harvesting machine of the integrating reaping corn, pluck fringe of assigned address, peeling and collection corncob in order.
Background technology
At present, all stalk has been carried out chopping and returning at the existing maize harvesting machine majority of northern area, pulverized stalk can't be collected and be used as heating fuel and feed stripped, the very long cold of north of china in winter, stalk is the most cheap fuel of peasant household, maize straw also is the main feed of domestic animals such as cattle and sheep, the stalk that process is pulverized is not through rotting a winter, the spring that causes 1 year is behind the making ridge, soil on the ridge is ventilative to be caused moisture to distribute fast can't to guarantee emergence rate, though can keeping stalk, do not pulverized by some reaping machine, but complex structure, volume is too huge, when farm work, move inconvenience, particularly when the operation of some hilly countries, be easy to cause overturn accident, cause and normally to use, also have some reaping corn machineries can only carry out the work of single operation, can not carry out the harvesting of corn simultaneously, pluck fringe, peeling and these operations of collection corncob, operating efficiency is lower, and therefore, the rural area in the vast north is badly in need of that a kind of stalk is not pulverized and can complete reservation stalk and be placed in assigned address collection reaping corn in order, pluck fringe, peeling and collection corncob are in the maize harvesting machine of one.
Summary of the invention
Main purpose of the present utility model is in order to solve that when carrying out reaping corn stalk is not pulverized and can complete reservation stalk and be placed in the problem of assigned address in order.
Though another purpose of the present utility model is can keep stalk when the harvesting and do not pulverized in order to solve more existing maize harvesting machines, volume is too huge, moves inconvenience, the problem that can't normally use in the hilly country.
Another purpose of the present utility model is can only carry out the operation of single operation in order to solve more existing maize harvesting machines, can not carry out simultaneously corn harvesting, pluck the problem of fringe, peeling and these operations of collection corncob.
The utility model is a kind of maize harvesting machine that provides with addressing the above problem in order to achieve the above object.
The utility model is by frame, reaping apparatus, ear-picking unit, pass the fringe device, the corncob apparatus for peeling off, corncob collecting box and the stalk device of forcing to put together is formed, these devices are arranged on the running gear, wherein reaping apparatus is arranged on the front end of frame, the utility model is two ridge maize harvesting machines, be provided with two cover reaping apparatuses altogether, reaping apparatus is formed by gathering in cutter and pinching chain, ear-picking unit is located at the rear end of reaping apparatus, ear-picking unit is provided with two covers, every cover ear-picking unit is made up of two snapping bars, the rear lower of every cover ear-picking unit is equipped with stalk and forces to put together device, stalk force to put together the bottom of device is uncovered, the stalk of having been plucked fringe enters into stalk and forces to put together in the device, scatter in the field of having gathered in from the open-mouth of bottom, and stalk can be put in order so that collect, stalk is not pulverized and can be collected as fuel or feed, the centre of two cover ear-picking units is provided with and passes the fringe device, passing the fringe device is made up of conveyer belt, conveyer belt is provided with horizontal stripe, the corncob apparatus for peeling off is located at the rear end that passes the fringe device, the rear end of corncob apparatus for peeling off is provided with the corncob collecting box, the bottom of corncob collecting box is articulated with the jacking hydraulic cylinder, one side of corncob collecting box is articulated on the frame, the corncob collecting box can be turned on one's side under the pushing tow of jacking hydraulic cylinder, when the corncob in the corncob collecting box was filled, reaping machine can turn to assigned address to corncob.
Running gear is a four-wheel structure, the drive axle of two trailing wheels of running gear be located at frame above, the two ends of drive axle are connected with sprocket wheel, the outer end of each trailing wheel axis is connected with sprocket wheel, be arranged with chain between the sprocket wheel of the sprocket wheel at drive axle two ends and two trailing wheel axis outer ends, drive axle orders about two trailing wheels by chain and rotates, engine is located on the frame of drive axle back, drive axle is driven by engine, because moving on the drive axle to make does not need cross-bridges to connect between two trailing wheels, saved the space, stalk has been installed between the rear lower of ear-picking unit and two trailing wheels has been forced to put together device, put together the bottom of device of stalk is uncovered, has guaranteed that the stalk of having been plucked fringe successfully scatters in the field of having gathered in the reaping machine back in stalk forces to put together device, and stalk is put in order.
Reaping apparatus in the utility model, ear-picking unit, biography fringe device and corncob apparatus for peeling off are Synchronous Transmission, power is taken from the engine of running gear, power is sent on the front driving wheel from engine output, and front driving wheel drives reaping apparatus, ear-picking unit, biography fringe device and corncob apparatus for peeling off and carries out work.
Reaping apparatus in the utility model, ear-picking unit, biography fringe device, corncob apparatus for peeling off and corncob collecting box are the assembling of existing equipment, and therefore concrete model and specification are not given unnecessary details.
In sum, first and second purposes of the present utility model are to be located at the top of frame and ear-picking unit rear lower by drive axle to be provided with stalk force to put together these technical schemes of device and to realize, adopt such technical scheme, in carrying out the reaping corn process, can keep stalk is not pulverized, and do not add other attached complicated transmission stalks and the facility of stalk Ji Pufangpu, simple in structure, can be applied to any orographic condition, the 3rd purpose of the present utility model is to be provided with reaping apparatus by a reaping machine, ear-picking unit, pass the fringe device, the technical scheme of corncob apparatus for peeling off and corncob collecting box realizes, so just can finish the harvesting in the reaping corn process, pluck fringe, peeling, the collection of corncob and straw collecting are put a whole set of operation, simplicity of design, operating efficiency is higher.
The beneficial effects of the utility model: stalk is not pulverized the complete reservation stalk of energy and is placed in assigned address in order, and can carry out the harvesting of corn, the collection of plucking fringe, peeling and corncob simultaneously, structure is simpler, easy installation and removal relatively flexibly, is not subjected to the restriction of the geographical conditions and the scope of operation, simultaneously can carry out the harvesting of two ridge corns, high efficiency is particularly suitable for northern knob, and the peasant household of doing fuel and feed with maize straw uses.
Description of drawings
Fig. 1 is a side view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
1, frame 2, reaping apparatus 3, ear-picking unit 4, biography fringe device 5, corncob apparatus for peeling off 6, corncob collecting box 7, stalk force to put together device 8, jacking hydraulic cylinder 11, trailing wheel 12, drive axle 13, sprocket wheel 14, chain 15, sprocket wheel 16, engine 17, front driving wheel.
Embodiment
See also Fig. 1, shown in Figure 2, the utility model is by frame 1, reaping apparatus 2, ear-picking unit 3, pass fringe device 4, corncob apparatus for peeling off 5, corncob collecting box 6 and the stalk device 7 of forcing to put together is formed, these devices are arranged on the running gear, wherein reaping apparatus 2 is arranged on the front end of frame 1, the utility model is two ridge maize harvesting machines, be provided with two cover reaping apparatuses 2 altogether, reaping apparatus 2 is formed by gathering in cutter and pinching chain, ear-picking unit 3 is located at the rear end of reaping apparatus 2, ear-picking unit 3 is provided with two covers, every cover ear-picking unit 3 is made up of two snapping bars, the rear lower of every cover ear-picking unit 3 is equipped with stalk and forces to put together device 7, stalk force to put together the bottom of device 7 is uncovered, the stalk of having been plucked fringe enters into stalk and forces to put together in the device 7, put assigned address in the field of having gathered in order from the open-mouth of bottom, stalk is not pulverized and can be collected as fuel or feed, the centre of two cover ear-picking units 3 is provided with and passes fringe device 4, passing fringe device 4 is made up of conveyer belt, conveyer belt is provided with horizontal stripe, corncob apparatus for peeling off 5 is located at the rear end that passes fringe device 4, the rear end of corncob apparatus for peeling off 5 is provided with corncob collecting box 6, the bottom of corncob collecting box 6 is articulated with jacking hydraulic cylinder 8, one side of corncob collecting box 6 is articulated on the frame 1, corncob collecting box 6 can be turned on one's side under the pushing tow of jacking hydraulic cylinder 8, when the corncob in the corncob collecting box 6 was filled, reaping machine can turn to assigned address to corncob.
Running gear is a four-wheel structure, the drive axle 12 of two trailing wheels 11 of running gear be located at frame 1 above, the two ends of drive axle 12 are connected with sprocket wheel 13, the outer end of each trailing wheel 11 axis is connected with sprocket wheel 15, be arranged with chain 14 between the sprocket wheel 15 of the sprocket wheel 13 at drive axle 12 two ends and two trailing wheel 11 axis outer ends, drive axle 12 orders about two trailing wheels 11 by chain 14 and rotates, engine 16 is located on the frame 1 of drive axle 12 back, drive axle 12 is driven by engine 16, the drive axle 12 of trailing wheel 11 be located at frame 1 above, make the stalk operation in stalk forces to put together device 7 that has enough spaces to make between two trailing wheels 11 to have been plucked fringe, the stalk that has guaranteed to have been plucked fringe is successfully from putting the assigned address in the field of having gathered in the reaping machine back in device 7 is put in the stalk pressure together in order.
Reaping apparatus 2 in the utility model, ear-picking unit 3, biography fringe device 4 and corncob apparatus for peeling off 5 are Synchronous Transmission, power is taken from the engine 16 of running gear, power is sent on the front driving wheel 17 from engine 16 outputs, and front driving wheel 17 drives reaping apparatus 2, ear-picking unit 3, biography fringe device 4 and corncob apparatus for peeling off 5 and carries out work.

Claims (3)

1. maize harvesting machine, by frame, reaping apparatus, ear-picking unit, pass the fringe device, the corncob apparatus for peeling off, corncob collecting box and the stalk device of forcing to put together is formed, these devices are arranged on the running gear, wherein reaping apparatus is arranged on the front end of frame, be provided with two cover reaping apparatuses, ear-picking unit is located at the rear end of reaping apparatus, ear-picking unit is provided with two covers, the centre of two cover ear-picking units is provided with and passes the fringe device, the corncob apparatus for peeling off is located at the rear end that passes the fringe device, the rear end of corncob apparatus for peeling off is provided with the corncob collecting box, reaping apparatus, ear-picking unit, passing fringe device and corncob apparatus for peeling off is Synchronous Transmission, power is taken from the engine of running gear, it is characterized in that: the drive axle of two trailing wheels of running gear be located at frame above, the two ends of motor driven bridge are connected with sprocket wheel, the outer end of each trailing wheel axis is connected with sprocket wheel, be arranged with chain between the sprocket wheel of the sprocket wheel at drive axle two ends and two trailing wheel axis outer ends, drive axle orders about two trailing wheels by chain and rotates, engine is located on the frame of drive axle back, drive axle is driven by engine, the rear lower of every cover ear-picking unit is equipped with the stalk device of forcing to put together, and stalk force to put together the bottom of device is uncovered.
2. maize harvesting machine according to claim 1, it is characterized in that: described corncob collecting box bottom is articulated with the jacking hydraulic cylinder, one side of corncob collecting box is articulated on the frame, and the corncob collecting box can be turned on one's side under the pushing tow of jacking hydraulic cylinder.
3. maize harvesting machine according to claim 1 is characterized in that: described running gear is a four-wheel structure.
CN2010206312729U 2010-11-30 2010-11-30 Corn harvester Expired - Fee Related CN201869567U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206312729U CN201869567U (en) 2010-11-30 2010-11-30 Corn harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206312729U CN201869567U (en) 2010-11-30 2010-11-30 Corn harvester

Publications (1)

Publication Number Publication Date
CN201869567U true CN201869567U (en) 2011-06-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206312729U Expired - Fee Related CN201869567U (en) 2010-11-30 2010-11-30 Corn harvester

Country Status (1)

Country Link
CN (1) CN201869567U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102077737A (en) * 2010-11-29 2011-06-01 孙晓东 Corn harvester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102077737A (en) * 2010-11-29 2011-06-01 孙晓东 Corn harvester

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Legal Events

Date Code Title Description
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: 20110622

Termination date: 20131130