CN203575133U - Knapsack seed melon combine harvester - Google Patents
Knapsack seed melon combine harvester Download PDFInfo
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- CN203575133U CN203575133U CN201320716345.8U CN201320716345U CN203575133U CN 203575133 U CN203575133 U CN 203575133U CN 201320716345 U CN201320716345 U CN 201320716345U CN 203575133 U CN203575133 U CN 203575133U
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- melon
- seed
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Abstract
Disclosed is a knapsack seed melon combine harvester. The knapsack seed melon combine harvester is characterized in that an elevator is mounted on one side of a motorcycle in a hung manner, a melon picking device is mounted in front of the motorcycle through a hanging rod connected with the motorcycle, and vine cutting devices are mounted on two sides of the melon picking device. The melon picking device is a drum with melon pricking needs, wheels with diameter larger than that of the melon picking device are arranged on two sides of the melon picking device, and a rotating shaft penetrates bearings inside the wheels to fix the wheels and the melon picking device together. A melon collecting box is mounted on the melon picking device and the motorcycle through the hanging rod connected with the motorcycle, a sieve plate is arranged in the middle of the melon collecting box, a melon seed collecting box is arranged below the sieve plate, the bottom end of the elevator penetrates a window in the melon collecting box to be mounted inside the melon collecting box through hinges, a motor is mounted at the top of the melon collecting box and connected to a driving pulley through a shaft, and the driving pulley is connected to a driven pulley connected with the elevator through a second drive belt. A seed melon grain taking machine is mounted on a carriage in the rear of the motorcycle.
Description
Technical field
The present invention relates to a seed melon and gather in the crops and take off the machinery of seed, specifically relate to a kind of backpack combined harvester for seed watermelon, belong to Agricultural Machinery Design field.
Background technology
Seed melon belongs to tendril grape type result crop, its fruit size differs, in the growth distribution on earth's surface in disordered state, seed melon general planting adopts cultivation in ridge culture, earth's surface out-of-flatness has ditch to have furrow, and melon vine and fruit separation difficulty, these are difficulties of seed melon mechanized harvest, particularly in the west area of China, the cultivated area of a kind of watermelon is large, during results, mostly need manually to pluck in the ground, then a kind of watermelon of taking is transported in kind of watermelon de-seeding machine and takes off seed, labour intensity is very large, inefficiency, time-consuming, a lot of areas are due to autumn harvest labour in season anxiety, a ripe kind of watermelon can not be gathered in time, a kind of watermelon is in the ground rotten, a lot of wastes have been caused.Therefore, seed melon is gathered in the crops for many years always in semi-mechanization state.In recent years along with the application in the plantation of seed melon of film-mulching cultivation, water-saving irrigation technique, seed melon is flat to be made technology and promotes rapidly, for seed melon mechanized harvest has been created certain condition, the development work of seed melon harvest machinery also have one fixed progress.
Chinese patent literature discloses a kind of backpack combined harvester for seed watermelon (publication number: CN201504419U, open day: on 06 16th, 2010), it comprises the seed melon seed extractor that install at locomotive rear portion, the elevator being connected with seed melon seed extractor, feature is to hang pick-up unit is installed in the frame in locomotive front, on pick-up unit, be provided with and pick up elastic claw, front at pick-up unit is provided with nearside divider, issuing of pick-up unit arranges multiple melon devices of leading, pick-up unit top is connected with and slips melon groove, in the bottom of pick-up unit, between melon groove, be provided with and lead melon swash plate leading melon device and slip, be positioned at and slip the arrival end of melon groove and be fixed with and unload melon rib, unloading the elastic claw of picking up of comb teeth-shaped rib and pick-up unit described in melon rib is crisscross arranged, the described port of export of melon groove and the arrival end of elevator of slipping is connected.Though it can disposablely complete seed melon and pick up and threshing operations, saved manually, improved operating efficiency, reduced results cost, but this backpack combined harvester for seed watermelon there is the place of obvious deficiency.The first, its pick-up unit is elastic claw type BI chain rotational structure, this pick-up unit comprises sprocket wheel, ear-hang chain, elastic claw seat bar and picks up elastic claw, power is transferred to pick-up unit after being transferred to elevator by locomotive again, the shortcoming of this pick-up unit is: owing to picking up elastic claw, at dynamic action, set aside melon or prick melon, easily cause seed melon fragmentation, particularly a kind of watermelon (red) because the thinner this situation of melon skin is more serious; Secondary is pricked melon, wastes larger; Pick up elastic claw and there is flexibility, yielding, cause and pick up usefulness reduction; Pick-up unit is owing to being BI setting, and profiling weak effect, easily causes and hug native phenomenon; The dynamic effect of pick-up unit, weeds are easily wound around, and cause complete machine work paralysis when serious.It two is, its a point melon device comprises that the single group in left and right falls " eight " type and middle point melon device, falls " eight " profiling ability, and hilling phenomenon is serious, particularly irregular plot, and middle point melon device profiling ability, presses melon phenomenon more; Being exactly in addition this point of melon device whole is integral type, and both sides, ground not at ordinary times, just have unsettledly, form and press melon phenomenon.It three is, its cross conveyor is that oscillatory type is slipped melon groove, slips melon weak effect, and during with weeds or broken melon, effect extreme difference, causes and block up.
Therefore, people expect to seek a kind of technical scheme, to overcome shortcoming mentioned above.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of efficiency of picking up high and disposablely complete that seed melon is picked up and the backpack combined harvester for seed watermelon of threshing operations.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of backpack combined harvester for seed watermelon, comprise pick up melon device, collection melon case, unload melon device, elevator, seed melon get a machine, cut rattan device, it is characterized in that elevator hangs a side that is installed on locomotive, pick up melon device and be installed on locomotive front by the peg being connected with locomotive, be provided with and cut rattan device picking up melon device both sides; The described melon device of picking up is one its both sides is fixed with diameter slightly than its large wheel with the drum of pricking melon pin, has bearing that rotating shaft passes inside wheel by wheel and pick up melon device to be fixed as one; Described rotating shaft is through after wheel, wheel both sides with cut rattan device and unload melon device and connect and fix tightly by nut; Described collection melon case is installed on and is picked up melon device and be connected with locomotive by the peg being connected with locomotive, and there is sieve plate at its middle part, and sieve plate below be melon seeds collecting box, windows and be installed on and collected melon case inside by hinge through one on collection melon case in elevator bottom; Described collection melon box top is provided with motor, and motor is connected to a drive pulley by axle, and drive pulley is attached to by No. two driving belts the negative pulley wheel connecting with elevator the power of motor is passed to elevator; Described seed melon is got a machine and is arranged on locomotive railway carriage below.
The described melon device of picking up, its operation principle is: when locomotive travels forward, locomotive will promote and the rotation of wheel of picking up melon device and being connected, wheel drives picks up the rotation of melon device, owing to picking up the bundle melon pin that is distributed with multiple marshallings on melon device, pricking melon pin will tie up seed melon on the ground move upward with the motion of picking up melon device.
The described rattan device of cutting, it is characterized in that: cutting rattan device front has a breach, cut rattan device inside a rotatable blade is installed, a rotatable driving wheel is installed in blade front, a rotatable driven pulley is installed at blade rear, and driving wheel is connected with blade by a driving belt.When locomotive is advanced, because frictional force driving wheel and driven pulley all drive, cut rattan device and travel forward, now cutting the breach in rattan device front collects melon vine to cut rattan device below, driving wheel is passed to cutting knife by a driving belt by power and is cut off melon vine by cutting knife simultaneously, prevents that vasuclitis nodularis is around picking up on melon device or elevator.
The described melon device that unloads, it is comprised of strut and sliver, its strut is fixed on by the installing ring of strut bottom the rotating shaft terminal of picking up melon device and wheel for installing, its sliver is staggered with the bundle melon pin of picking up on melon device, when pick up melon device with by prick melon pinprick to seed melon move upward to encounter after unloading melon device the sliver being unloaded on melon device unloaded, the seed melon being removed will tumble and collect in melon case.
Described collection melon case, its feature: collection melon case centre position is provided with sieve plate, sieve plate below is melon seeds collecting box, melon seeds collecting box is provided with openable wicket, to facilitate collection melon seeds; Melon seeds collecting box has one to window by locomotive one side, and collection melon box top is provided with motor.Probably to be pricked melon pinprick in picking up process broken being picked up melon device for seed melon, and its damaged seed melon melon seeds will be fallen in melon seeds collecting box by sieve plate.
Described elevator, for chain is scraped formula hoisting equipment, its tilting longitudinally hangs on locomotive one side, because its structure and principle are by the art technician is known, no longer sets forth here.Its effect is the seed melon in collection melon case to be upwards transported to seed melon get a machine place.
It is divided into melon seeds seed case and melon pulp collection box described compartment; seed melon is got the seed exit of a machine and is aimed at the installation of melon seeds seed case; seed melon is got the waste outlet of a machine and is aimed at melon pulp collection box; seed melon is got a machine through seed melon and is got after grain; melon seeds falls into melon seeds seed case, and melon pulp falls into melon pulp collection box and transports back to livestock and make feed.
Described elevator below is provided with rattan grass remover, and rattan grass remover is uncinus, and its effect is the weeds of removing on elevator.
The invention has the beneficial effects as follows: the melon device of picking up of the present invention is adopted on surface and is installed with some bundle melon pins, can more easily seed melon be picked up, avoided seed melon to leak and picked up phenomenon; The present invention is provided with and cuts rattan device, has prevented that vasuclitis nodularis is around picking up on melon device and elevator; The present invention adopts elevator directly seed melon to be transported to place, compartment after locomotive and through seed melon, gets a machine and directly get grain, and melon seeds and melon pulp are separately stored, convenient, practical, has prevented the waste of melon pulp; The present invention is designed with collection melon case, and melon seeds collection box is arranged at collection melon case bottom, has reduced the waste of melon seeds; Seed threshing and seed recovery operation are collected, carried, get to the disposable seed melon that completes of the present invention, greatly saved manually, improved operating efficiency, reduced results cost, promotes seed melon growing area large-scale planting.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present invention.
Fig. 2 is the johning knot composition of picking up melon device, wheel in the present invention, cutting the peg on rattan device, locomotive.
Fig. 3 is the end view that collects melon case in the present invention.
Fig. 4 is the front view that collects melon case in the present invention.
Fig. 5 is the overview that collects melon case in the present invention.
Fig. 6 is the end view that unloads melon device in the present invention.
Fig. 7 is the front view that unloads melon device in the present invention.
In figure, each label represents successively: cut rattan device (1), prick melon pin (2), pick up melon device (3), wheel (4), unload melon device (5), collection melon case (6), No. two driving belts (7), drive pulley (8), motor (9), elevator (10), locomotive (11), rattan grass remover (12), seed melon is got a machine (13), waste outlet (14), melon pulp collection box (15), melon seeds seed case (16), seed outlet (17), peg (18), sieve plate (19), driven pulley (20), rotatable blade (21), a driving belt (22), driving wheel (23), breach (24), bearing (25), rotating shaft (26), nut (27), melon seeds collecting box (28), wicket (29), window (30), sliver (5a), strut (5b), installing ring (5c).
Embodiment
Below in conjunction with embodiment and accompanying drawing, the invention will be further described; because the following stated is only the embodiment of this utility model; but protection of the present utility model is not limited to this; the variation that any those skilled in the art expect or alternative, within being all encompassed in protection domain of the present utility model.
A kind of backpack combined harvester for seed watermelon, comprise and pick up melon device (3), collection melon case (6), unload melon device (5), elevator (10), seed melon and get a machine (13), cut rattan device (1), it is characterized in that elevator (10) hangs a side that is installed on locomotive (11), pick up melon device (3) and be installed on locomotive (11) front by the peg (18) being connected with locomotive (11), be provided with and cut rattan device (1) picking up melon device (3) both sides; The described melon device (3) of picking up is a drum with bundle melon pin (2), its both sides are fixed with diameter slightly than its large wheel (4), have rotating shaft (26) to pass the inner bearing (25) of wheel (4) by wheel (4) and pick up melon device (3) and are fixed as one; Described rotating shaft (26) is through after wheel (4), wheel (4) both sides with cut rattan device (1) and unload melon device (5) and connect and pass through nut (27) and fix tightly; Described collection melon case (6) is installed on and is picked up melon device (3) and be connected with locomotive (11) by the peg (18) being connected with locomotive (11), there is sieve plate (19) at its middle part, sieve plate (19) below is melon seeds collecting box (28), and elevator (10) bottom is installed on collection melon case (6) inside through one on collection melon case (6) window (30) by hinge; Described collection melon case (6) top is provided with motor (9), motor (9) is connected to a drive pulley (8) by axle, and drive pulley (8) is attached to by No. two driving belts (7) negative pulley wheel connecting with elevator (10) power of motor (9) is passed to elevator (10); Described seed melon is got a machine (13) and is arranged on locomotive (11) railway carriage below.
The described melon device (3) of picking up, its operation principle is: when locomotive (11) travels forward, locomotive (11) will promote and pick up the wheel (4) that melon device (3) is connected and rotate, wheel (4) drives picks up melon device (3) rotation, owing to picking up the bundle melon pin (2) that is distributed with multiple marshallings on melon device (3), pricking melon pin (2) will tie up seed melon on the ground move upward with the motion of picking up melon device (3).
The described rattan device (1) of cutting, it is characterized in that: cutting rattan device (1) front has a breach (24), cut rattan device (1) inside a rotatable blade (21) is installed, a rotatable driving wheel (23) is installed in blade front, a rotatable driven pulley (20) is installed at blade rear, and driving wheel (23) is connected with blade by a driving belt (22).When locomotive (11) is advanced, because frictional force driving wheel (23) and driven pulley (20) all drive, cut rattan device (1) and travel forward, now cutting the breach (24) in rattan device (1) front collects melon vine to cut rattan device (1) below, driving wheel (23) is passed to cutting knife by a driving belt (22) by power and is cut off melon vine by cutting knife simultaneously, prevents that vasuclitis nodularis is around picking up on melon device (3) or elevator (10).
The described melon device that unloads, it is comprised of strut (5b) and sliver (5a), its strut (5b) is fixed on rotating shaft (26) two ends of picking up melon device (3) and wheel (4) for installing by the installing ring (5c) of strut (5b) bottom, its sliver (5a) is staggered with the bundle melon pin (2) of picking up on melon device (3), when picking up melon device (3), with being pricked seed melon that melon pin (2) pricks, move upward to encounter after unloading melon device (5) sliver (5a) being unloaded on melon device (5) is unloaded, the seed melon being removed will tumble and collect in melon case (6).
Described collection melon case (6), its feature: collection melon case (6) centre position is provided with sieve plate (19), sieve plate (19) below is melon seeds collecting box (28), melon seeds collecting box (28) is provided with openable wicket (29), to facilitate collection melon seeds; Melon seeds collecting box (28) has one window (30) by locomotive (11) one side, and collection melon case (6) top is provided with motor (9).Seed melon by picked up melon device (3) pick up process in probably by prick melon pin (2) puncture, its damaged seed melon melon seeds will be fallen in melon seeds collecting box (28) by sieve plate (19).
Described elevator (10), for chain is scraped formula hoisting equipment, its tilting longitudinally hangs on locomotive (11) one sides, because its structure and principle are by the art technician is known, no longer sets forth here.Its effect is the seed melon in collection melon case (6) to be upwards transported to seed melon get a machine (13) and locate.
It is divided into melon seeds seed case (16) and melon pulp collection box (15) described compartment; seed melon is got the seed outlet (17) of a machine (13) and is located to aim at melon seeds seed case (16) installation; seed melon is got the waste outlet (14) of a machine (13) and is aimed at melon pulp collection box (15); seed melon is got a machine (13) through seed melon and is got after grain; melon seeds falls into melon seeds seed case (16), and melon pulp falls into melon pulp collection box (15) and transports back to livestock and make feed.
Described elevator (10) below is provided with rattan grass remover (12), and rattan grass remover (12) is uncinus, and its effect is the weeds of removing on elevator (10).
Claims (7)
1. a backpack combined harvester for seed watermelon, comprise and pick up melon device (3), collection melon case (6), unload melon device (5), elevator (10), seed melon and get a machine (13), cut rattan device (1), it is characterized in that: elevator (10) hangs a side that is installed on locomotive (11), pick up melon device (3) and be installed on locomotive (11) front by the peg (18) being connected with locomotive (11), be provided with and cut rattan device (1) picking up melon device (3) both sides; The described melon device (3) of picking up is a drum with bundle melon pin (2), its both sides are fixed with diameter slightly than its large wheel (4), have rotating shaft (26) to pass the inner bearing (25) of wheel (4) by wheel (4) and pick up melon device (3) and are fixed as one; Described rotating shaft (26) is through after wheel (4), wheel (4) both sides with cut rattan device (1) and unload melon device (5) and connect and pass through nut (27) and fix tightly; Described collection melon case (6) is installed on and is picked up melon device (3) and be connected with locomotive (11) by the peg (18) being connected with locomotive (11), there is sieve plate (19) at its middle part, sieve plate (19) below is melon seeds collecting box (28), and elevator (10) bottom is installed on collection melon case (6) inside through one on collection melon case (6) window (30) by hinge; Described collection melon case (6) top is provided with motor (9), motor (9) is connected to a drive pulley (8) by axle, and drive pulley (8) is attached to by No. two driving belts (7) negative pulley wheel connecting with elevator (10) power of motor (9) is passed to elevator (10); Described seed melon is got a machine (13) and is arranged on locomotive (11) railway carriage below.
2. according to a kind of backpack combined harvester for seed watermelon described in right 1, it is characterized in that: there is a breach (24) in described rattan device (1) front of cutting, cut rattan device (1) inside a rotatable blade (21) is installed, a rotatable driving wheel (23) is installed in blade front, a rotatable driven pulley (20) is installed at blade rear, and driving wheel (23) is connected with blade by a driving belt (22).
3. according to a kind of backpack combined harvester for seed watermelon described in right 1, it is characterized in that: the described melon device that unloads, it is comprised of strut (5b) and sliver (5a), its strut (5b) is fixed on rotating shaft (26) two ends of picking up melon device (3) and wheel (4) for installing by the installing ring (5c) of strut (5b) bottom, and its sliver (5a) is staggered with the bundle melon pin (2) of picking up on melon device (3).
4. according to a kind of backpack combined harvester for seed watermelon described in right 1, it is characterized in that: described collection melon case (6) centre position is provided with sieve plate (19), sieve plate (19) below is melon seeds collecting box (28), and melon seeds collecting box (28) is provided with openable wicket (29); Melon seeds collecting box (28) has one window (30) by locomotive (11) one side, and collection melon case (6) top is provided with motor (9).
5. according to a kind of backpack combined harvester for seed watermelon described in right 1, it is characterized in that: described elevator (10), for chain is scraped formula hoisting equipment, its tilting longitudinally hangs on locomotive (11) one sides.
6. according to a kind of backpack combined harvester for seed watermelon described in right 1; it is characterized in that: it is divided into melon seeds seed case (16) and melon pulp collection box (15) described compartment; seed melon is got the seed outlet (17) of a machine (13) and is located to aim at melon seeds seed case (16) installation, and seed melon is got the waste outlet (14) of a machine (13) and aimed at melon pulp collection box (15).
7. according to a kind of backpack combined harvester for seed watermelon described in right 1, it is characterized in that: described elevator (10) below is provided with rattan grass remover (12), and rattan grass remover (12) is uncinus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716345.8U CN203575133U (en) | 2013-11-14 | 2013-11-14 | Knapsack seed melon combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716345.8U CN203575133U (en) | 2013-11-14 | 2013-11-14 | Knapsack seed melon combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203575133U true CN203575133U (en) | 2014-05-07 |
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ID=50573130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320716345.8U Expired - Fee Related CN203575133U (en) | 2013-11-14 | 2013-11-14 | Knapsack seed melon combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203575133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621245A (en) * | 2013-12-26 | 2014-03-12 | 青岛中科菲力工程技术研发有限公司 | Backpack seed melon combine harvester |
| CN106717493A (en) * | 2016-12-01 | 2017-05-31 | 裕民县玉米人农产品种植专业合作社 | Melon seedling separator and cropper |
-
2013
- 2013-11-14 CN CN201320716345.8U patent/CN203575133U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621245A (en) * | 2013-12-26 | 2014-03-12 | 青岛中科菲力工程技术研发有限公司 | Backpack seed melon combine harvester |
| CN106717493A (en) * | 2016-12-01 | 2017-05-31 | 裕民县玉米人农产品种植专业合作社 | Melon seedling separator and cropper |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20141114 |
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| EXPY | Termination of patent right or utility model |