CN105493729A - Portable harvesting device - Google Patents
Portable harvesting device Download PDFInfo
- Publication number
- CN105493729A CN105493729A CN201510963068.4A CN201510963068A CN105493729A CN 105493729 A CN105493729 A CN 105493729A CN 201510963068 A CN201510963068 A CN 201510963068A CN 105493729 A CN105493729 A CN 105493729A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- temporary
- blade
- rear end
- dull
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D1/00—Hand-cutting implements for harvesting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D1/00—Hand-cutting implements for harvesting
- A01D1/06—Knives
Abstract
The invention provides a portable harvesting device, which is low in cost, wide in applicable terrain and convenient to operate, and comprises a bearing frame, a power device, an operation rod, a disc serrated blade and guide plates, wherein the power device is fixed on the bearing frame, one end of the operation rod and the bearing frame are fixedly connected, the disc serrated blade is arranged on the other end of the operation rod through a rotating shaft, a transmission shaft is movably arranged in the operation rod, one end of the transmission shaft is connected with the power device, the other end of the transmission shaft is connected with the disc serrated blade to drive the disc serrated blade to rotate, the two guide plates are fixed on the end portion of the operation rod, and are respectively arranged on the two sides of the disc serrated blade, and are arranged in a bellmouth shape. The portable harvesting device can be operated by one person, does not have too many restrictions for terrains, is extremely suitable to be used in the terrains where can not conveniently use large harvesters such as mountains and hills and the like, is simple in structure, low in cost and convenient to make, and has excellent value of market popularization.
Description
Technical field
The invention belongs to technical field of agricultural machinery, relate to reaping apparatus.
Background technology
Along with the development of China's rural economy, and the going out of rural laborer, the situation that rural area uses mechanization to carry out cultivating, gathering in gets more and more.Such as say, the flat areas such as North China extensively adopt into the harvesting that large-scale harvester carries out wheat, substantially increase efficiency, reduce labour intensity.But large-scale harvester, due to bulky, cannot be applicable to the landform such as mountain area, hills, and the cost of large-scale harvester is very high, also limit it and promotes.Therefore, be badly in need of at present a kind of cost low, be suitable for extensive, the easy to operate small-sized reaping apparatus of landform.
Summary of the invention
The object of the invention is to propose a kind of cost low, be suitable for extensive, the easy to operate portable reaping apparatus of landform.
Portable reaping apparatus of the present invention is made up of knapsack rack, power set, action bars, circular saw toothed blade, guide plate, described power set are fixed on knapsack rack, one end of described action bars is fixedly connected with knapsack rack, and the other end installs described blade by rotating shaft; Action bars internal activity is provided with power transmission shaft, and one end of described power transmission shaft is connected with power set, and the other end is connected with blade, to drive blade rotation; Described guide plate has two panels and is fixed on the end of action bars, and two panels guide plate lays respectively at the both sides of blade, and the arrangement in bell mouth shape.
When crops such as getting wheats, operator utilizes knapsack rack to bear power set, and power set drive blade rotation by power transmission shaft.Operator's hand-held operation bar moves to crop direction to control blade, and crop is drawn in gradually by the restriction of the guide plate of both sides, thus separates with the crop outside guide plate, and by the crop of drawing in by blade cuts, drop in the rear end of the crop self-steering plate after cutting.Above-mentioned guide plate is positioned at the outside of blade, can also prevent blade from accidentally injuring personnel.
Further, the bottom of two panels guide plate is by temporary dull and stereotyped connection, and the front end of described temporary flat board is concordant with described rotating shaft, and rear end extends to the rear end of guide plate; Described guide plate, temporary dull and stereotyped rear end utilize vertical baffle to connect.The crop of such well cutting would not drop, but by temporary flat board, guide plate and vertical baffle assemble and keep in, when the crop of gathering in is more, operator can tilt operation bar, to make the good crop of harvesting fitly pile up in place, be convenient to follow-up transport.
Further, the bottom of two panels guide plate is by temporary dull and stereotyped connection, and the front end of described temporary flat board is concordant with described rotating shaft, and rear end extends to the rear end of guide plate; Described guide plate, temporary dull and stereotyped rear end are connected with blowing guide part, described blowing guide part is made up of the sidewall of base plate and base plate both sides, described sidewall is connected by buckle with the guide plate of respective side, base plate is connected by buckle with temporary flat board, and the rear end of described sidewall extends to knapsack rack direction.The crop of having gathered in can enter in blowing guide part along guide plate and temporary flat board, and the position dropped under the effect of blowing guide part near operator side, affect follow-up harvesting work together with would not being entrained in standing crop like this.
Further, the opposite side of two panels guide plate is equipped with and outstanding prevents back tooth, to avoid, in the process of blade cuts crop, because blade causes crop forward end to be toppled over to the cutting force of crop, affecting cutting effect.
Portable reaping apparatus of the present invention only utilizes a people to operate, too much restriction is not had to landform, be very suitable for the landform use that mountain region, hills etc. are not easy to large-scale harvester, and whole apparatus structure is simple, cost is low, easily manufactured, there is good market popularization value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the portable reaping apparatus of embodiment 1.
Fig. 2 is the structural representation of the portable reaping apparatus of embodiment 2.
Fig. 3 is the structural representation of the portable reaping apparatus of embodiment 3.
Accompanying drawing indicates: 1, knapsack rack; 2, power set; 3, action bars; 4, blade; 5, guide plate; 6, rotating shaft; 7, temporary dull and stereotyped; 8, vertical baffle; 9, tooth is prevented back; 10, base plate; 11, sidewall.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of the specific embodiment of the present invention as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
Embodiment 1:
As shown in Figure 1, the portable reaping apparatus of the present embodiment is made up of knapsack rack 1, power set 2, action bars 3, circular saw toothed blade 4, guide plate 5, described power set 2 are fixed on knapsack rack 1, one end of described action bars 3 is fixedly connected with knapsack rack 1, and the other end installs described blade 4 by rotating shaft 6; Action bars 3 internal activity is provided with power transmission shaft, and one end of described power transmission shaft is connected with power set 2, and the other end is connected with blade 4, rotates to drive blade 4; Described guide plate 5 has two panels and is fixed on the end of action bars 3, and two panels guide plate 5 lays respectively at the both sides of blade 4, and the arrangement in bell mouth shape.
When crops such as getting wheats, operator utilizes knapsack rack 1 to bear power set 2, and power set 2 are with knife section 4 to rotate by power transmission shaft.Operator's hand-held operation bar 3 moves to crop direction to control blade 4, crop is limited by the guide plate 5 of both sides and draws in gradually, thus separate with the crop outside guide plate 5, being cut by blade 4 by the crop of drawing in, drops in the rear end of the crop self-steering plate 5 after cutting.Above-mentioned guide plate 5 is positioned at the outside of blade 4, can also prevent blade 4 from accidentally injuring personnel.
Embodiment 2:
As shown in Figure 2, as different from Example 1, in the present embodiment, the bottom of two panels guide plate 5 connects by temporary dull and stereotyped 7, and the described temporary front end of dull and stereotyped 7 is concordant with described rotating shaft 6, and rear end extends to the rear end of guide plate 5; Described guide plate 5, the temporary rear end of dull and stereotyped 7 utilize vertical baffle 8 to connect.The crop of such well cutting would not drop, but by temporary dull and stereotyped 7, guide plate 5 and vertical baffle 8 assemble and keep in, when the crop of gathering in is more, operator can tilt operation bar 3, to make the good crop of harvesting fitly pile up in place, be convenient to follow-up transport.
The opposite side of two panels guide plate 5 is equipped with outstanding prevents back tooth 9, to avoid cutting in the process of crop at blade 4, causes crop forward end to be toppled over, affect cutting effect because of the cutting force of blade 4 pairs of crops.
Embodiment 3:
As shown in Figure 3, with embodiment 1,2 unlike, in the present embodiment, the bottom of two panels guide plate 5 connects by temporary dull and stereotyped 7, and the described temporary front end of dull and stereotyped 7 is concordant with described rotating shaft 6, and rear end extends to the rear end of guide plate 5; Described guide plate 5, the temporary rear end of dull and stereotyped 7 are connected with blowing guide part, described blowing guide part is made up of the sidewall 11 of base plate 10 and base plate 10 both sides, described sidewall 11 is connected by buckle with the guide plate 5 of respective side, base plate 10 is connected by buckle with temporary dull and stereotyped 7, and the rear end of described sidewall 11 extends to knapsack rack 1 direction.The crop of having gathered in can enter in blowing guide part along guide plate 5 and temporary dull and stereotyped 7, and the position dropped under the effect of blowing guide part near operator side, affect follow-up harvesting work together with would not being entrained in standing crop like this.
The opposite side of two panels guide plate 5 is equipped with outstanding prevents back tooth 9, to avoid cutting in the process of crop at blade 4, causes crop forward end to be toppled over, affect cutting effect because of the cutting force of blade 4 pairs of crops.
Claims (4)
1. a portable reaping apparatus, it is characterized in that being made up of knapsack rack, power set, action bars, circular saw toothed blade, guide plate, described power set are fixed on knapsack rack, and one end of described action bars is fixedly connected with knapsack rack, and the other end installs described blade by rotating shaft; Action bars internal activity is provided with power transmission shaft, and one end of described power transmission shaft is connected with power set, and the other end is connected with blade, to drive blade rotation; Described guide plate has two panels and is fixed on the end of action bars, and two panels guide plate lays respectively at the both sides of blade, and the arrangement in bell mouth shape.
2. portable reaping apparatus according to claim 1, it is characterized in that the bottom of two panels guide plate is by temporary dull and stereotyped connection, the front end of described temporary flat board is concordant with described rotating shaft, and rear end extends to the rear end of guide plate; Described guide plate, temporary dull and stereotyped rear end utilize vertical baffle to connect.
3. portable reaping apparatus according to claim 1, it is characterized in that the bottom of two panels guide plate is by temporary dull and stereotyped connection, the front end of described temporary flat board is concordant with described rotating shaft, and rear end extends to the rear end of guide plate; Described guide plate, temporary dull and stereotyped rear end are connected with blowing guide part, described blowing guide part is made up of the sidewall of base plate and base plate both sides, described sidewall is connected by buckle with the guide plate of respective side, base plate is connected by buckle with temporary flat board, and the rear end of described sidewall extends to knapsack rack direction.
4. the portable reaping apparatus according to Claims 2 or 3, is characterized in that the opposite side of two panels guide plate is equipped with and outstanding prevents back tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510963068.4A CN105493729A (en) | 2015-12-21 | 2015-12-21 | Portable harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510963068.4A CN105493729A (en) | 2015-12-21 | 2015-12-21 | Portable harvesting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105493729A true CN105493729A (en) | 2016-04-20 |
Family
ID=55702351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510963068.4A Pending CN105493729A (en) | 2015-12-21 | 2015-12-21 | Portable harvesting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105493729A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040295U (en) * | 1988-03-23 | 1989-07-05 | 河南省机械研究所 | Small knapsack harvester |
| CN2094181U (en) * | 1991-05-28 | 1992-01-29 | 付广才 | Wheat havestor |
| CN2273493Y (en) * | 1996-12-05 | 1998-02-04 | 湖北省农业机械化研究所 | Portable type compact harvesting machine |
| DE29801819U1 (en) * | 1998-02-04 | 1998-09-03 | Bux Erich | Agricultural device |
| CN2371779Y (en) * | 1999-06-14 | 2000-04-05 | 李胜德 | Backpack grass cutter |
| CN2469677Y (en) * | 2001-04-06 | 2002-01-09 | 黄振峰 | Portable rice harvester |
| CN201789759U (en) * | 2010-03-08 | 2011-04-13 | 贺源 | Multi-functional reaping machine for ratooning rice, rice and wheat |
-
2015
- 2015-12-21 CN CN201510963068.4A patent/CN105493729A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040295U (en) * | 1988-03-23 | 1989-07-05 | 河南省机械研究所 | Small knapsack harvester |
| CN2094181U (en) * | 1991-05-28 | 1992-01-29 | 付广才 | Wheat havestor |
| CN2273493Y (en) * | 1996-12-05 | 1998-02-04 | 湖北省农业机械化研究所 | Portable type compact harvesting machine |
| DE29801819U1 (en) * | 1998-02-04 | 1998-09-03 | Bux Erich | Agricultural device |
| CN2371779Y (en) * | 1999-06-14 | 2000-04-05 | 李胜德 | Backpack grass cutter |
| CN2469677Y (en) * | 2001-04-06 | 2002-01-09 | 黄振峰 | Portable rice harvester |
| CN201789759U (en) * | 2010-03-08 | 2011-04-13 | 贺源 | Multi-functional reaping machine for ratooning rice, rice and wheat |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |
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| RJ01 | Rejection of invention patent application after publication |