CN114342647B - Crowndaisy chrysanthemum harvester - Google Patents
Crowndaisy chrysanthemum harvester Download PDFInfo
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- CN114342647B CN114342647B CN202111512555.0A CN202111512555A CN114342647B CN 114342647 B CN114342647 B CN 114342647B CN 202111512555 A CN202111512555 A CN 202111512555A CN 114342647 B CN114342647 B CN 114342647B
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Abstract
The invention provides a crowndaisy chrysanthemum harvester which comprises a seedling dividing and feeding device, a seedling pulling device, a collecting device, a longitudinal conveying device, a transverse conveying device, a reciprocating cutting device, a control device, a traveling device, a frame, a header supporting plate and a driving mechanism, wherein the seedling dividing and feeding device is arranged on the frame; the seedling dividing feeding device is arranged at the front end of the header supporting plate, the seedling pulling device is arranged on the header supporting plate and positioned behind the seedling dividing feeding device, and the reciprocating cutting device is arranged behind and below the seedling pulling device; the transverse conveying device is arranged above the reciprocating cutting device, and the front end of the transverse conveying device is connected with the header supporting plate; the longitudinal conveying device is positioned at one side of the transverse conveying device, the lower end of the longitudinal conveying device is arranged on the header supporting plate, and the upper end of the longitudinal conveying device is connected with the frame; the collecting device is arranged on the frame and is positioned behind the longitudinal conveying device. The harvesting machine can realize harvesting operations such as seedling dividing, righting, cutting, conveying and the like in the harvesting process of the crowndaisy chrysanthemum, is convenient to collect and tidy, improves the harvesting efficiency, and reduces the labor intensity.
Description
Technical Field
The invention belongs to the technical field of agricultural machinery, and particularly relates to a crowndaisy chrysanthemum harvester.
Background
The garland chrysanthemum belongs to semi-cold-resistant vegetables, can be harvested and eaten when the stems and leaves are tender, is rich in vitamin A and other nutrient substances, has great medicinal value, and can effectively strengthen the immunity. The cultivation history is long, the planting area is continuously enlarged, but at present, manual harvesting is still mainly adopted, mainly because the rhizome of the crowndaisy chrysanthemum is shorter, the upper stem and leaf are soft, and the harvesting is easy to lodge after cutting and is not orderly, so that the problems of ordered cutting and tidying collection are difficult to realize.
Aiming at the harvesting method of artemisia stem leaf vegetables, a artemisia selengensis harvester is designed in the prior art, and the harvesting machine integrating artemisia selengensis harvesting, defoliation and waste leaf separation is designed, so that the problems of artemisia selengensis stem leaf separation and harvesting are solved; another prior art is a tractor driven artemisia selengensis harvester which adopts a vertical harvesting mode to realize orderly harvesting of artemisia selengensis and arrangement of the artemisia selengensis in a partition harvesting box. The invention provides a method and a design for harvesting procedures such as cutting, conveying, defoliating and the like of the artemisia stem and leaf vegetables, but for the garland chrysanthemum with shorter rhizome and soft upper stem and leaf, the harvesting machine is not suitable for the technological requirements of harvesting the garland chrysanthemum at the present stage, and the problems of easiness in lodging, untidiness and the like after cutting, difficulty in realizing orderly cutting, sorting and collecting are solved.
Disclosure of Invention
Aiming at the technical problems, the invention provides the crowndaisy chrysanthemum harvester which can replace the existing manual cutter harvesting, realize harvesting operations such as seedling dividing, righting, cutting, conveying and the like in the harvesting process of the crowndaisy chrysanthemum, is convenient to collect and tidy, improves the harvesting efficiency, reduces the labor intensity of workers and realizes mechanized harvesting of the crowndaisy chrysanthemum.
The invention achieves the technical purposes by the following technical means:
a crowndaisy chrysanthemum harvester comprises a seedling dividing and feeding device, a seedling pulling device, a collecting device, a longitudinal conveying device, a transverse conveying device, a reciprocating cutting device, a control device, a traveling device, a frame, a header supporting plate and a driving mechanism;
the seedling dividing feeding device is arranged at the front end of the header supporting plate, the seedling pulling device is arranged on the header supporting plate and is positioned behind the seedling dividing feeding device, and the reciprocating cutting device is arranged behind and below the seedling pulling device; the transverse conveying device is arranged above the reciprocating cutting device, and the front end of the transverse conveying device is connected with the header supporting plate; the longitudinal conveying device is positioned at one side of the transverse conveying device, the lower end of the longitudinal conveying device is arranged on the header supporting plate, and the upper end of the longitudinal conveying device is connected with the frame; the collecting device is arranged on the frame and is positioned behind the longitudinal conveying device, the traveling device is arranged below the frame, and the control device is arranged on the frame; the driving mechanism is respectively connected with the transverse conveying device, the longitudinal conveying device, the seedling pulling device and the seedling dividing feeding device.
In the scheme, the seedling dividing and feeding device comprises a seedling divider, a rotary driving belt, a driving wheel, a seedling clamping plate, a belt wheel supporting plate, a gear, a worm, an intermediate gear, a rotary shaft belt wheel and a rotary shaft;
the front end of the header supporting plate is provided with a plurality of crop dividers, two parallel rotary driving belts are arranged between two adjacent crop dividers, two sides of each rotary driving belt are respectively provided with a plurality of seedling clamping plates, one end of each rotary driving belt is provided with a driving wheel, the other end of each rotary driving belt is provided with a belt wheel, the driving wheels are arranged on the belt wheel supporting plate, the belt wheel supporting plate is arranged on the header supporting plate, the gears are coaxially arranged under the driving wheels and meshed with one end of a worm, the intermediate gears are arranged on the rotary shaft, and the intermediate gears are meshed with the other end of the worm; the rotary shaft belt wheels are arranged at two ends of the rotary shaft and are connected with the reel device.
In the scheme, the reel device comprises a connecting rod, a central rotating shaft, a left baffle, a right baffle, a reel plate and a reel supporting rod;
one end of the center rotating shaft is connected with the left baffle, the other end of the center rotating shaft is connected with the right baffle, the grain pulling plate is arranged between the left baffle and the right baffle through a connecting rod and is parallel to the center rotating shaft, and the left baffle and the right baffle are respectively arranged on the header supporting plate through grain pulling wheel supporting rods.
In the scheme, the longitudinal conveying device comprises a longitudinal conveying belt, a tensioning wheel A, a longitudinal conveying belt rack, a supporting frame, a tensioning wheel B, a driving wheel, a transmission shaft, a lower belt wheel, a right baffle plate and a left baffle plate;
the lower end of the longitudinal conveyor belt frame is arranged on the header supporting plate, and the upper end of the longitudinal conveyor belt frame is connected with the frame; the longitudinal conveyor belt is arranged on the driving wheel and the lower belt wheel; the left baffle and the right baffle are respectively installed on the frame and are positioned on two sides of the longitudinal conveyor belt, the driving wheel is connected with the transmission shaft to drive the longitudinal conveyor belt to rotate, the tensioning wheel B is installed on the frame and is arranged below the longitudinal conveyor belt, the tensioning wheel A is arranged above the longitudinal conveyor belt, the driving wheel drives the lower belt wheel to rotate, and the lower belt wheel drives the tensioning wheel A to rotate.
Further, the tensioning wheel B is connected with the supporting frame through a supporting rod of the tensioning wheel B and is arranged on the frame.
Further, the lower belt pulley drives the tensioning wheel A to rotate through the tensioning wheel belt.
In the scheme, one end of a connecting rod of the reciprocating cutting device is hinged with the cutter bar, the other end of the connecting rod is hinged with one end of the eccentric rotating shaft, the other end of the eccentric rotating shaft is meshed with the driving gear, and the driving gear is connected with the driving mechanism.
In the scheme, the driving mechanism comprises a transmission system, a direct current motor, an auxiliary belt pulley, a power supply module and a direct current motor;
the transverse conveying device is connected with a direct current motor, the direct current motor drives the machine to operate and convey, the direct current motor is arranged on the frame, and the power supply module is arranged on the frame;
the direct current motor is connected with a transmission system, the transmission system is respectively connected with a travelling device, a seedling pulling device and an auxiliary belt wheel, the seedling pulling device and the seedling dividing feeding device are driven to work, the auxiliary belt wheel is connected with a longitudinal conveying device, and a transverse conveying device and a reciprocating cutting device are respectively connected with the direct current motor.
In the above scheme, the control device comprises a control switch, a control rod and a brake device; the control switch is connected with the power supply module, the control rod is connected with the frame, and the brake device is connected with the running gear.
In the above scheme, the power supply module is a lithium battery.
Compared with the prior art, the invention has the beneficial effects that:
(1) The crowndaisy chrysanthemum harvester can replace the existing manual cutter harvesting, realizes harvesting operations such as seedling dividing, righting, cutting, conveying and the like in the harvesting process of the crowndaisy chrysanthemum, is convenient to collect and tidy, improves the harvesting efficiency, reduces the labor intensity of workers and realizes mechanized harvesting of the crowndaisy chrysanthemum.
(2) The invention aims at the phenomena that the rhizome is short and the upper branch, stem and leaf parts are soft and easy to topple and fall out irregularly in the harvesting process of the crowndaisy chrysanthemum, the orderly arrangement of the crowndaisy chrysanthemum is realized by utilizing the intervals of the seedling clamping plates, the crowndaisy chrysanthemum is righted to be sent to the reciprocating cutting device, and then the cut crowndaisy chrysanthemum is poked to the transverse conveying device by utilizing the poking device, so that the orderly conveying of the crowndaisy chrysanthemum before and after the cutting is realized.
(3) The transverse conveying device and the longitudinal conveying device adopted by the invention have a certain height difference, the garland chrysanthemum laid on the transverse conveying device after being cut down is neatly conveyed to the longitudinal conveying device, and then is lifted and conveyed to the collecting device by the longitudinal conveying device, so that the problem of accumulation after harvesting is effectively avoided.
Drawings
FIG. 1 is a front view of the whole machine of a crowndaisy chrysanthemum harvester according to an embodiment of the present invention;
FIG. 2 is a top plan view of the whole machine of the crowndaisy chrysanthemum harvester according to an embodiment of the present invention;
FIG. 3 is a top view of a reel of an embodiment of the present invention;
fig. 4 is a front view of a reel of an embodiment of the present invention;
fig. 5 is a top view of a seedling-dividing feeding device according to an embodiment of the invention;
FIG. 6 is a top view of a reciprocating cutting apparatus according to one embodiment of the present invention;
fig. 7 is a front view of a longitudinal transportation apparatus according to an embodiment of the present invention.
The reference numerals are explained as follows:
1-a seedling dividing feeding device, 101-a seedling divider, 102-a rotary driving belt, 103-a driving wheel, 104-a clamp Miao Ban, 105-a belt wheel, 106-a belt wheel supporting plate, 107-a gear, 108-a worm, 109-an intermediate gear, 110-a rotary shaft belt wheel and 111-a rotary shaft; 2-reel device, 201-connecting rod, 202-central rotating shaft, 203-left baffle, 204-right baffle, 205-reel plate, 206-reel supporting rod; 3-a collection device; 4-longitudinal conveying device, 401-longitudinal conveying belt, 402-tensioning wheel A, 403-longitudinal conveying belt rack, 404-supporting frame, 405-tensioning wheel B, 406-driving wheel, 407-transmission shaft, 408-tensioning wheel B supporting rod, 409-tensioning wheel belt, 410-lower belt wheel; 5-a transverse conveying device; 6-a reciprocating cutting device, 601-a blade guard, 602-a movable cutter, 603-a cutter guard plate, 604-a fixed cutter, 605-a cutter bar, 606-a connecting rod, 607-an eccentric rotating shaft, 608-a cutter guard, 609-a friction plate, 610-a cutter guard plate and 611-a driving gear; 7-a transmission system; 8-direct current motor; 9-a control device; 10-a walking device; 11-a frame; 12-an auxiliary pulley; a 13-lithium battery; 14-a header pallet; 15-direct current motor.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "axial," "radial," "vertical," "horizontal," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1 and 2, the crowndaisy chrysanthemum harvester is a preferred embodiment of the crowndaisy chrysanthemum harvester according to the present invention, which comprises a seedling dividing and feeding device 1, a seedling pulling device 2, a collecting device 3, a longitudinal conveying device 4, a transverse conveying device 5, a reciprocating cutting device 6, a control device 9, a walking device 10, a frame 11, a header pallet 14 and a driving mechanism; the seedling dividing and feeding device 1 is arranged at the front end of the header supporting plate 14, the seedling pulling device 2 is arranged on the header supporting plate 14 and positioned behind the seedling dividing and feeding device 1, and the reciprocating cutting device 6 is arranged at the rear lower part of the seedling pulling device 2; the transverse conveying device 5 is arranged above the reciprocating cutting device 6, and the front end of the transverse conveying device 5 is connected with the header supporting plate 14; the longitudinal conveying device 4 is positioned at one side of the transverse conveying device 5, the lower end of the longitudinal conveying device 4 is arranged on the header supporting plate 14, and the upper end is connected with the frame 11; the collecting device 3 is arranged on the frame 11 and is positioned behind the longitudinal conveying device 4, the traveling device 10 is arranged below the frame 11, and the control device 9 is arranged on the frame 11; the driving mechanism is respectively connected with the transverse conveying device 5, the longitudinal conveying device 4, the reel device 2 and the seedling dividing feeding device 1.
As shown in fig. 3 and 4, according to the present embodiment, preferably, the reel device 2 includes a connecting rod 201, a central rotating shaft 202, a left side baffle 203, a right side baffle 204, a reel plate 205, and a reel support rod 206; one end of the center rotating shaft 202 is connected with the left baffle 203, the other end is connected with the right baffle 204, the grain pulling plate 205 is arranged between the left baffle 203 and the right baffle 204 through a connecting rod 201 and is parallel to the center rotating shaft 202, and the left baffle 203 and the right baffle 204 are respectively arranged on the header supporting plate 14 through grain pulling wheel supporting rods 206. Preferably, the center rotation shaft 202 passes through the centers of the left baffle 203 and the right baffle 204 and is fixed, five reel plates 205 are all fixed between the two side baffles in pentagon shape through a connecting rod 201 and are parallel to the center rotation shaft 202, and reel support rods 206 are arranged on two sides and are all fixed on the header supporting plate 14 to stabilize the device.
As shown in fig. 5, according to the present embodiment, preferably, the seedling-dividing feeding device 1 includes a divider 101, a rotary belt 102, a driving wheel 103, a seedling clamping plate 104, a belt pulley 105, a belt pulley pallet 106, a gear 107, a worm 108, an intermediate gear 109, a rotary shaft belt pulley 110, and a rotary shaft 111; the front end of the header supporting plate 14 is provided with a plurality of crop dividers 101, two parallel-mounted rotary driving belts 102 are arranged between two adjacent crop dividers 101, two sides of each rotary driving belt 102 are respectively provided with a plurality of seedling clamping plates 104, one end of each rotary driving belt 102 is provided with a driving wheel 103, the other end of each rotary driving belt is provided with a belt wheel 105, the driving wheels 103 are mounted on a belt wheel supporting plate 106, the belt wheel supporting plate 106 is mounted on the header supporting plate 14, a gear 107 is coaxially mounted under the driving wheels 103 and meshed with one end of a worm 108, an intermediate gear 109 is mounted on a rotary shaft 111, and the intermediate gear 109 is meshed with the other end of the worm 108; the rotary shaft belt wheels 110 are arranged at two ends of the rotary shaft 111, the rotary shaft belt wheels 110 are connected with a central rotating shaft 202 of the seedling pulling device 2 through a belt, power is transmitted to the rotary shaft belt wheels 110 through the central rotating shaft 202 of the seedling pulling device 2, the rotary shaft 111 and the intermediate gear 109 are driven to rotate, the intermediate gear 109 drives the worm 108 to rotate, the worm 108 transmits power to the gear 107, the gear 107 is coaxial with the driving wheel 103, the gear 107 drives the driving wheel 103 to rotate, the rotary motion of the seedling clamping plate 104 is achieved, and the seedling dividing and orderly seedling clamping work of the seedling dividing feeding device 1 is completed.
The invention aims at the phenomena that the rhizome is short and the upper branch, stem and leaf parts are soft and easy to topple and fall out irregularly in the harvesting process of the crowndaisy chrysanthemum, the orderly arrangement of the crowndaisy chrysanthemum is realized by utilizing the intervals of the seedling clamping plates 104, the crowndaisy chrysanthemum is righted to be sent to the reciprocating cutting device, and then the cut crowndaisy chrysanthemum is poked to the transverse conveying device 5 by utilizing the poking device, so that the orderly conveying of the crowndaisy chrysanthemum before and after the cutting is realized.
As shown in fig. 6, according to the present embodiment, preferably, the reciprocating cutting apparatus 6 includes a blade guard 601, a movable blade 602, a blade guard 603, a fixed blade 604, a blade bar 605, a connecting rod 606, an eccentric rotating shaft 607, a blade guard 608, a friction plate 609, a blade guard 610, a driving gear 611, an arc-shaped guard base 612, and a blade bar sliding frame 613; the blade guard 601 is installed on the upper portion of the blade guard 603, the blade guard 603 is installed on the cutter bar sliding frame 613, the movable cutter 602 is installed below the fixed cutter 604 and the cutter bar 603 and is installed on the cutter bar 605, the cutter bar sliding frame 613 is located on the outer side of the cutter bar 605 to ensure that the cutter bar 605 only horizontally reciprocates, the friction piece 609 is installed between the movable cutter 602 and the fixed cutter 604, the blade guard 610 is connected with the fixed cutter 604 and the friction piece 609 through bolts to fix the fixed cutter 604 and the blade guard 608, the blade guard 608 is installed behind the cutter bar sliding frame 613 to play a role in protection, the arc-shaped protection bottom plate 612 is installed below the fixed cutter 604 to play a role in protection, one end of the connecting rod 606 is movably hinged with the cutter bar 605, the other end of the connecting rod 606 is movably hinged with one end of the eccentric rotary shaft 607, the other end of the eccentric rotary shaft 607 is meshed with the driving gear 611, the driving gear 611 is installed on the output shaft of the direct-current motor 15 and is located behind the transverse conveying device 4, and power is output to the driving gear 611 by the direct-current motor 15 to drive the eccentric rotary shaft 607 to reciprocate the movable cutter shaft 607 to drive the connecting rod 606 to horizontally reciprocate the movable cutter 602, and complete the cutting operation of the movable cutter 602. The reciprocating cutting apparatus 6 may also be a reciprocating cutting apparatus commonly used in the art.
As shown in fig. 2 and 7, according to the present embodiment, preferably, the longitudinal conveying device 4 includes a longitudinal conveyor 401, a tension pulley a402, a longitudinal conveyor frame 403, a supporting frame 404, a tension pulley B405, a driving wheel 406, a driving shaft 407, a tension pulley B supporting rod 408, a tension pulley belt 409, a lower belt pulley 410, a right baffle 411, and a left baffle 412; the lower end of the longitudinal conveyor belt frame 403 is arranged on the header supporting plate 14, and the upper end is connected with the frame 11; the longitudinal conveyor belt 401 is mounted on the driving pulley 406 and the lower pulley 410; the left baffle 412 and the right baffle 411 are respectively installed on the frame 11 and are positioned on two sides of the longitudinal conveyor belt 401, the driving wheel 406 is connected with the transmission shaft 407 to drive the longitudinal conveyor belt 401 to rotate, the tensioning wheel B405 is connected with the supporting frame 404 through the tensioning wheel B supporting rod 408 and installed on the frame 11, the tensioning wheel A402 is arranged below the longitudinal conveyor belt 401 to play a tensioning role, the tensioning wheel A402 is arranged above the longitudinal conveyor belt 401 to play a tensioning role, the driving wheel 406 drives the lower belt pulley 410 to rotate, and the lower belt pulley 410 drives the tensioning wheel A402 to rotate through the tensioning wheel belt 409 to realize longitudinal conveying operation.
The transverse conveying device 5 and the longitudinal conveying device 4 adopted by the invention have a certain height difference, the garland chrysanthemum which is laid on the transverse conveying device 5 after being cut down is neatly conveyed to the longitudinal conveying device 4, and then is lifted and conveyed to the collecting device 3 by the longitudinal conveying device 4, so that the problem of accumulation after harvest is effectively avoided, meanwhile, the conveying devices can be made of flexible materials, and the damage possibly brought in the conveying process is reduced.
According to the present embodiment, preferably, the driving mechanism includes a transmission system 7, a dc motor 8, an auxiliary pulley 12, a power supply module, and a dc motor 15; the transverse conveying device 5 is connected with a direct current motor 15, the direct current motor 15 drives the machine to operate and convey, the direct current motor 8 is arranged on the frame 11, and the power supply module is arranged on the frame 11; the direct current motor 8 is connected with the transmission system 7, the transmission system 7 is respectively connected with the travelling device 10, the seedling pulling device 2 and the auxiliary belt pulley 12, the seedling pulling device 2 and the seedling dividing feeding device 1 are driven to work, the auxiliary belt pulley 12 is connected with the longitudinal conveying device 4, and the transverse conveying device 5 and the reciprocating cutting device 6 are respectively connected with the direct current motor 15.
The power of the whole machine is transmitted to the walking device 10, the grain pulling device 2 and the auxiliary belt pulley 12 from the direct current motor 8 through the transmission system 7, the power is transmitted to the central rotating shaft 202, the grain pulling device 2 and the grain dividing feeding device 1 are driven to work, the auxiliary belt pulley 12 transmits the power to the transmission shaft 407, the driving wheel 406 is driven to operate, the longitudinal conveying device 4 starts to work, and the transverse conveying device 5 and the reciprocating cutting device 6 are driven to work by the direct current motor 15.
As shown in fig. 2, according to the present embodiment, preferably, the operating device 9 includes an operating switch 901, an operating lever 902, and a brake 903; the control switch 901 is connected with a power supply module, the control rod 902 is connected with the frame 11, and the brake device 903 is connected with the running gear 10, so that the starting, stopping, steering and braking of the whole machine can be controlled respectively.
According to the present embodiment, preferably, the power supply module is a lithium battery 13. The invention adopts a pure electric driving mode, the power is supplied by the lithium battery 13, and the direct current motor 8 outputs, so that the problem of carbon emission caused by the use of a gasoline engine or a diesel engine by the traditional harvesting machinery is avoided, and the latest time development requirement is met.
The invention realizes the concrete process of harvesting the crowndaisy chrysanthemum:
the machine is controlled to work through the control device 9, the control switch 901 is turned on, the direct current motor 8 and the direct current motor 15 are started, and the whole machine starts to work. The direct current motor 8 drives the reel device 2 and the auxiliary belt pulley 12 to rotate, the reel device 2 transmits power to the reel dividing and feeding device 1 through a belt, the auxiliary belt pulley 12 drives the longitudinal conveying device 4 to start working, and the direct current motor 15 drives the transverse conveying device 5 and the reciprocating cutting device 6 to work. In the advancing process of the whole machine, the seedling separating and feeding device 1 orderly arranges and rightly conveys the crowndaisy chrysanthemum to the reciprocating cutting device 6 through the seedling clamping plate 104, then the cut crowndaisy chrysanthemum is poked to the transverse conveying device 5 by the seedling poking device 2, the crowndaisy chrysanthemum paved on the transverse conveying device 5 is neatly conveyed to the longitudinal conveying device 4 through the height difference between the transverse conveying device 5 and the longitudinal conveying device 4, and then the crowndaisy chrysanthemum is conveyed to the collecting device 3 through the lifting of the longitudinal conveying device 4, and finally the whole harvesting process is completed.
Aiming at the characteristics of short rootstalk and soft upper stem and leaf of the crowndaisy chrysanthemum in the mechanized harvesting process, the invention provides the crowndaisy chrysanthemum harvester which can replace the traditional manual cutter harvesting, improve the harvesting efficiency, reduce the labor intensity, realize the mechanized harvesting of the crowndaisy chrysanthemum, simultaneously utilize the lithium battery 13 to provide power and effectively reduce the carbon emission, and solve the problems that the traditional machine is difficult to realize the orderly placement and collection after cutting. The harvesting machine can completely realize harvesting operations such as seedling dividing, centralizing, cutting, conveying and the like in the harvesting process of the crowndaisy chrysanthemum, is convenient to collect and arrange, reduces the burden of manual work, realizes mechanized harvesting of the crowndaisy chrysanthemum, improves the harvesting efficiency, and has good stability and reliability.
It should be understood that although the present disclosure has been described in terms of various embodiments, not every embodiment is provided with a separate technical solution, and this description is for clarity only, and those skilled in the art should consider the disclosure as a whole, and the technical solutions in the various embodiments may be combined appropriately to form other embodiments that will be understood by those skilled in the art.
The above list of detailed descriptions is only specific to practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the spirit of the present invention should be included in the scope of the present invention.
Claims (7)
1. The crowndaisy chrysanthemum harvester is characterized by comprising a seedling dividing and feeding device (1), a seedling pulling device (2), a collecting device (3), a longitudinal conveying device (4), a transverse conveying device (5), a reciprocating cutting device (6), a control device (9), a traveling device (10), a frame (11), a header supporting plate (14) and a driving mechanism;
the seedling dividing and feeding device (1) is arranged at the front end of the header supporting plate (14), the seedling pulling device (2) is arranged on the header supporting plate (14) and is positioned behind the seedling dividing and feeding device (1), and the reciprocating cutting device (6) is arranged behind and below the seedling pulling device (2); the transverse conveying device (5) is arranged above the reciprocating cutting device (6), and the front end of the transverse conveying device (5) is connected with the header supporting plate (14); the longitudinal conveying device (4) is positioned at one side of the transverse conveying device (5), the lower end of the longitudinal conveying device (4) is arranged on the header supporting plate (14), and the upper end of the longitudinal conveying device is connected with the frame (11); the collecting device (3) is arranged on the frame (11) and is positioned behind the longitudinal conveying device (4), the traveling device (10) is arranged below the frame (11), and the control device (9) is arranged on the frame (11); the driving mechanism is respectively connected with the transverse conveying device (5), the longitudinal conveying device (4), the reel device (2) and the seedling dividing feeding device (1);
the seedling dividing and feeding device (1) comprises a seedling divider (101), a rotary transmission belt (102), a driving wheel (103), a clamp Miao Ban (104), a belt wheel A (105), a belt wheel supporting plate (106), a gear A (107), a worm (108), an intermediate gear (109), a rotary shaft belt wheel (110) and a rotary shaft (111);
the front end of the header supporting plate (14) is provided with a plurality of crop dividers (101), two parallel-mounted rotary driving belts (102) are arranged between two adjacent crop dividers (101), two sides of each rotary driving belt (102) are respectively provided with a plurality of seedling clamping plates (104), one end of each rotary driving belt (102) is provided with a driving wheel (103), the other end of each rotary driving belt is provided with a belt wheel A (105), the driving wheels (103) are arranged on the belt wheel supporting plate (106), the belt wheel supporting plate (106) is arranged on the header supporting plate (14), the gears A (107) are coaxially arranged under the driving wheels (103) and are meshed with one end of a worm (108), and an intermediate gear (109) is arranged on a rotary shaft (111) and meshed with the other end of the worm (108); the rotary shaft belt wheels (110) are arranged at two ends of the rotary shaft (111), and the rotary shaft belt wheels (110) are connected with the reel device (2);
the reel device (2) comprises a connecting rod (201), a central rotating shaft (202), a left baffle (203), a right baffle (204), a reel plate (205) and a reel supporting rod (206);
one end of the center rotating shaft (202) is connected with the left baffle (203), the other end of the center rotating shaft is connected with the right baffle (204), a grain pulling plate (205) is arranged between the left baffle (203) and the right baffle (204) through a connecting rod (201) and is parallel to the center rotating shaft (202), and the left baffle (203) and the right baffle (204) are respectively arranged on the cutting table supporting plate (14) through grain pulling wheel supporting rods (206);
the longitudinal conveying device (4) comprises a longitudinal conveying belt (401), a tensioning wheel A (402), a longitudinal conveying belt rack (403), a supporting frame (404), a tensioning wheel B (405), a driving wheel (406), a transmission shaft (407), a lower belt wheel (410), a right baffle plate (411) and a left baffle plate (412);
the lower end of the longitudinal conveyor belt rack (403) is arranged on a header supporting plate (14), and the upper end is connected with the rack (11); the longitudinal conveyor belt (401) is arranged on the driving wheel (406) and the lower belt wheel (410); the left baffle (412) and the right baffle (411) are respectively installed on the frame (11) and are located on two sides of the longitudinal conveyor belt (401), the driving wheel (406) is connected with the transmission shaft (407) to drive the longitudinal conveyor belt (401) to rotate, the tensioning wheel B (405) is installed on the frame (11) and is arranged below the longitudinal conveyor belt (401), the tensioning wheel A (402) is arranged above the longitudinal conveyor belt (401), the driving wheel (406) drives the lower belt wheel (410) to rotate, and the lower belt wheel (410) drives the tensioning wheel A (402) to rotate.
2. The crowndaisy chrysanthemum harvester according to claim 1, wherein the tensioning wheel B (405) is mounted on the frame (11) by connecting the tensioning wheel B supporting rod (408) with the supporting frame (404).
3. The crowndaisy chrysanthemum harvester according to claim 1, wherein the lower pulley (410) rotates the tensioner a (402) by means of a tensioner belt (409).
4. The crowndaisy chrysanthemum harvester according to claim 1, characterized in that one end of the connecting rod (606) of the reciprocating cutting device (6) is hinged with the cutter bar (605), the other end is hinged with one end of the eccentric rotating shaft (607), the other end of the eccentric rotating shaft (607) is meshed with the driving gear (611), and the driving gear (611) is connected with the driving mechanism.
5. The crowndaisy chrysanthemum harvester according to claim 1, characterized in that the driving mechanism comprises a transmission system (7), a direct current motor (8), an auxiliary pulley (12), a power supply module and a direct current motor (15);
the transverse conveying device (5) is connected with a direct current motor (15), the direct current motor (15) drives the machine to operate and convey, the direct current motor (8) is arranged on the frame (11), and the power supply module is arranged on the frame (11);
the direct current motor (8) is connected with the transmission system (7), the transmission system (7) is respectively connected with the travelling device (10), the seedling pulling device (2) and the auxiliary belt wheel (12), the seedling pulling device (2) and the seedling dividing feeding device (1) are driven to work, the auxiliary belt wheel (12) is connected with the longitudinal conveying device (4), and the transverse conveying device (5) and the reciprocating cutting device (6) are respectively connected with the direct current motor (15).
6. The crowndaisy chrysanthemum harvester according to claim 5, characterized in that the handling device (9) comprises a handling switch (901), a handling lever (902) and a brake device (903); the control switch (901) is connected with the power supply module, the control rod (902) is connected with the frame (11), and the brake device (903) is connected with the travelling device (10).
7. The crowndaisy chrysanthemum harvester according to claim 5, wherein the power supply module is a lithium battery (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111512555.0A CN114342647B (en) | 2021-12-08 | 2021-12-08 | Crowndaisy chrysanthemum harvester |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111512555.0A CN114342647B (en) | 2021-12-08 | 2021-12-08 | Crowndaisy chrysanthemum harvester |
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| Publication Number | Publication Date |
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| CN114342647A CN114342647A (en) | 2022-04-15 |
| CN114342647B true CN114342647B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111512555.0A Active CN114342647B (en) | 2021-12-08 | 2021-12-08 | Crowndaisy chrysanthemum harvester |
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Citations (6)
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|---|---|---|---|---|
| CN2565250Y (en) * | 2002-06-10 | 2003-08-13 | 刘闻铎 | Front-located harvester cutting platform for standing crops |
| CN203492390U (en) * | 2013-09-09 | 2014-03-26 | 农业部南京农业机械化研究所 | Harvester for crops with tall and thick stalks |
| WO2016095098A1 (en) * | 2014-12-16 | 2016-06-23 | 何嘉俊 | Overhead bending threshing semi-feeding combine harvester header |
| CN210470337U (en) * | 2019-06-24 | 2020-05-08 | 新疆大学科学技术学院 | Header device of oil sunflower harvester |
| CN212573572U (en) * | 2020-05-19 | 2021-02-23 | 石家庄金箭机械设备制造有限公司 | Sorghum harvesting header |
| CN113396696A (en) * | 2021-05-08 | 2021-09-17 | 江苏大学 | Pea seedling harvester with orderly standing grain dividing and step sorting functions |
-
2021
- 2021-12-08 CN CN202111512555.0A patent/CN114342647B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2565250Y (en) * | 2002-06-10 | 2003-08-13 | 刘闻铎 | Front-located harvester cutting platform for standing crops |
| CN203492390U (en) * | 2013-09-09 | 2014-03-26 | 农业部南京农业机械化研究所 | Harvester for crops with tall and thick stalks |
| WO2016095098A1 (en) * | 2014-12-16 | 2016-06-23 | 何嘉俊 | Overhead bending threshing semi-feeding combine harvester header |
| CN210470337U (en) * | 2019-06-24 | 2020-05-08 | 新疆大学科学技术学院 | Header device of oil sunflower harvester |
| CN212573572U (en) * | 2020-05-19 | 2021-02-23 | 石家庄金箭机械设备制造有限公司 | Sorghum harvesting header |
| CN113396696A (en) * | 2021-05-08 | 2021-09-17 | 江苏大学 | Pea seedling harvester with orderly standing grain dividing and step sorting functions |
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| Publication number | Publication date |
|---|---|
| CN114342647A (en) | 2022-04-15 |
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