阅读说明：本技术 一种针对球茎类花卉园艺作物的收获装置 (Harvesting device for corm flower horticultural crops ) 是由 陈佳璇 廖秋林 陈书法 于 2020-06-15 设计创作，主要内容包括：本发明公开了一种针对球茎类花卉园艺作物的收获装置,其特征在于：该装置包括轨道平台,通过行走轮置于轨道平台上的收获机；所述收获机包括机箱及安装在机箱上的收获驱动部件、割刀机构、扶禾机构、输送机构以及收集小车；割刀机构位于扶禾机构下方且将扶禾机构内固定的作物收集并通过输送机构运送至收集小车内。本发明实现对球茎类花卉的精准收获,实现全程机械化作业,减轻劳动强度,大大提高作业效率,同时满足和适应球茎类花卉园艺作物工厂化种植模式与机械化作业模式的需求；全程轨道自走式运动,作业机械可反复使用,无需拆卸、操作方便；收获机械装置保证了收获花枝的平整性。(The invention discloses a harvesting device for corm flower horticultural crops, which is characterized in that: the device comprises a track platform and a harvester arranged on the track platform through a travelling wheel; the harvester comprises a case, a harvesting driving part, a cutting knife mechanism, a grain lifting mechanism, a conveying mechanism and a collecting trolley, wherein the harvesting driving part, the cutting knife mechanism, the grain lifting mechanism, the conveying mechanism and the collecting trolley are arranged on the case; the cutter mechanism is positioned below the grain lifting mechanism and used for collecting the crops fixed in the grain lifting mechanism and conveying the crops into the collecting trolley through the conveying mechanism. The invention realizes the accurate harvest of the corm flowers, realizes the whole-process mechanized operation, lightens the labor intensity, greatly improves the operation efficiency, and simultaneously meets and adapts to the requirements of the factory planting mode and the mechanized operation mode of the corm flower horticultural crops; the whole track moves in a self-propelled manner, the operation machine can be repeatedly used, the disassembly is not needed, and the operation is convenient; the harvesting mechanical device ensures the smoothness of the harvested flowering branches.)

1. The utility model provides a harvesting apparatus to bulb class flowers horticulture crop which characterized in that: the device comprises a track platform and a harvester arranged on the track platform through a travelling wheel; the harvester comprises a case, a harvesting driving part, a cutting knife mechanism, a grain lifting mechanism, a conveying mechanism and a collecting trolley, wherein the harvesting driving part, the cutting knife mechanism, the grain lifting mechanism, the conveying mechanism and the collecting trolley are arranged on the case; the cutter mechanism is positioned below the grain lifting mechanism and used for collecting the crops fixed in the grain lifting mechanism and conveying the crops into the collecting trolley through the conveying mechanism.

2. A harvesting device for bulb-type floral horticulture crops as claimed in claim 1, wherein: the cutting knife mechanism comprises a cutting table which can move up and down through a hydraulic cylinder, a cutting knife motor and a cutting knife are arranged on the cutting table, the cutting knives are connected through a connecting rod, and the cutting knife motor drives a shaft to be connected with the connecting rod through a belt.

3. A harvesting device for bulbs floriculture crops as claimed in claim 2, wherein: four groups of parallel cutting knives are arranged on the header, and every two cutting knives are connected through a connecting rod.

4. A harvesting device for bulb-type floral horticulture crops as claimed in claim 1, wherein: the grain lifting mechanism comprises a grain lifting frame and a grain lifting device, wherein the grain lifting device is obliquely placed on the grain lifting frame, and the height of the grain lifting device is adjusted through a hydraulic cylinder.

5. A harvesting device for bulb-type floral horticulture crops as claimed in claim 4, wherein: the grain lifting device comprises a grain lifting supporting plate and a grain lifting chain, wherein the grain lifting chain is connected with a grain lifting motor through a chain wheel and conveys crops to the position of the cutter mechanism.

6. A harvesting device for bulb-type floral horticulture crops as claimed in claim 1, wherein: the conveying mechanism comprises a conveying motor, a conveying belt, a driving wheel and a driven wheel; the inlet end of the conveying belt is matched with the position of the cutting knife mechanism, and the outlet end of the conveying belt is provided with a collecting trolley.

7. A harvesting device for bulb-type floral horticulture crops as claimed in claim 1, wherein: the space between the tracks in the track platform is matched with the ridges.

8. A harvesting device for bulb-type floral horticulture crops as claimed in claim 1, wherein: the case is provided with a controller for controlling the coordinated action of the driving part, the cutting knife mechanism, the grain lifting mechanism, the conveying mechanism and the collecting trolley.

Technical Field

The invention belongs to the technical field of agricultural operation mechanical equipment, and particularly relates to a harvesting device for corm flower horticultural crops.

Background

The lily has not only ornamental value but also high medicinal value as the bulb flower. With the improvement of living standard of people, the demand of bulb flowers such as lily is more and more, and the requirements on the planting mode and production scale are higher. For the production of bulb flowers such as lily and the like, because proper operation machinery cannot be selected, the artificial planting and harvesting is still adopted at present, but the labor intensity of the artificial planting and harvesting is high, more manpower is needed, and the production cost is high, so that the industrial large-scale planting and transformation upgrading of the bulb flowers are greatly limited, and the realization of the mechanized operation of the planting and harvesting is the inevitable development trend of the industrial production of the bulb flowers.

Compared with the foreign countries, the mechanical planting technology of domestic corm flowers is on the same level, and the harvesting machinery technology is in a completely leading position abroad, but the price is very expensive, and domestic growers cannot bear the high price, so that the mechanical harvesting machinery of corm flowers which accords with the situation of China is developed, the whole mechanized operation is realized, the labor intensity is reduced, the working efficiency is improved, and domestic planting enterprises or growers can obtain greater economic and social benefits.

Disclosure of Invention

The invention aims to provide a harvesting device for corm flower horticultural crops, which realizes accurate harvesting of corm flowers, realizes whole-process mechanical operation, reduces labor intensity and greatly improves operation efficiency.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

the utility model provides a harvesting apparatus to bulb class flowers horticulture crop which characterized in that: the device comprises a track platform and a harvester arranged on the track platform through a travelling wheel; the harvester comprises a case, a harvesting driving part, a cutting knife mechanism, a grain lifting mechanism, a conveying mechanism and a collecting trolley, wherein the harvesting driving part, the cutting knife mechanism, the grain lifting mechanism, the conveying mechanism and the collecting trolley are arranged on the case; the cutter mechanism is positioned below the grain lifting mechanism and used for collecting the crops fixed in the grain lifting mechanism and conveying the crops into the collecting trolley through the conveying mechanism.

Preferably, the cutting knife mechanism comprises a header, a cutting knife motor, cutting knives, shafts, belts and connecting rods, the cutting knives are arranged on the header, the header is moved up and down through a hydraulic cylinder, so that the cutting height is controlled, four groups of parallel cutting knives are arranged on the header, every two cutting knives are connected through the connecting rods, the cutting knife motor is arranged on the header, power is provided by the cutting knife motor, the shafts are driven to rotate through the belts, and the cutting knives are driven to rotate.

Preferably, the grain-supporting mechanism comprises a grain-supporting frame, a hydraulic cylinder and a grain-supporting device, the grain-supporting mechanism is arranged above the cutter mechanism, the grain-supporting device is obliquely arranged on the grain-supporting frame, the hydraulic cylinder is arranged below the grain-supporting device, and the height of the grain-supporting device is adjusted by controlling the hydraulic cylinder to move up and down through the controller, so that grain supporting at different heights is realized.

Preferably, the seedling lifting device comprises a seedling lifting support plate, a seedling pulling chain, a chain wheel and a seedling lifting motor, wherein the seedling lifting motor drives the chain wheel to rotate to drive the seedling pulling chain to move, the seedling pulling chain pulls the flowers to the position of the cutter, and then the cutter mechanism cuts flower branches.

Preferably, conveying mechanism includes conveying motor, conveyer belt, action wheel, follows the driving wheel, and the conveyer belt entry end and cutting knife mechanism position looks adaptation are equipped with the collection dolly in the conveyer belt exit end, collect the dolly below and install the walking wheel.

Preferably, the space between the tracks is determined by ridges of the field, so that the rows of the tracks form the ridges, and one ridge with four rows ensures that the operation machine can smoothly turn.

The invention has the following beneficial effects:

the invention designs the length and the width of the greenhouse and the row spacing and the ridge spacing of the corm flower crop planting, realizes the accurate harvesting of corm flowers, realizes the whole mechanized operation, lightens the labor intensity, greatly improves the operation efficiency, and simultaneously meets and adapts to the requirements of the factory planting mode and the mechanized operation mode of the corm flower horticultural crop.

The invention has the advantages that the whole process of the track self-propelled movement is realized, the operation machine can be repeatedly used, the disassembly is not needed, and the operation is convenient; the harvesting mechanical device ensures the smoothness of the harvested flowering branches.

Drawings

FIG. 1 is a schematic view of the structure of the harvesting apparatus of the present invention.

Figure 2 is a schematic view of a rail platform.

Fig. 3 is a schematic view of the structure of the cutter mechanism.

Fig. 4 is a schematic view of the structure of the cutter.

Fig. 5 is a schematic structural view of the grain lifting mechanism.

Fig. 6 is a structure view of the grain lifter.

The labels in the figure are: 1. the harvester comprises a support frame, 2, a harvester, 3, a track platform, 4, a collecting trolley traveling wheel, 5, a collecting trolley, 6, a standing area, 7, a case, 20, a driving motor, 21, a traveling wheel, 22, a cutter mechanism hydraulic cylinder, 23, a cutter mechanism, 24, a harvesting device controller, 25, a conveying mechanism motor, 26, a driving wheel, 27, a conveying belt, 28, a driven wheel, 29, a grain lifting mechanism, 30, a cutting table, 31, a cutter motor, 32, a cutter mechanism belt, 33, a cutter, 34, a shaft, 35, a connecting rod, 36, a grain lifting frame, 37, a grain lifting mechanism hydraulic cylinder, 38, a grain lifting device, 39, a support plate, 40 and a grain shifting chain.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

as shown in fig. 1-6, a harvesting device for bulb flower and garden crops comprises a track platform 3, a harvester 2 arranged on the track platform through a traveling wheel 21; the harvester comprises a case 7, a harvesting driving part, a cutting knife mechanism, a grain lifting mechanism, a conveying mechanism and a collecting trolley 5, wherein the harvesting driving part, the cutting knife mechanism, the grain lifting mechanism, the conveying mechanism and the collecting trolley 5 are installed on the case; the cutter mechanism is positioned below the grain lifting mechanism and used for collecting the crops fixed in the grain lifting mechanism and conveying the crops into the collecting trolley through the conveying mechanism.

The cutting knife mechanism comprises a header 30, a cutting knife motor 31, cutting knives 33, a shaft 34, a belt 32 and a connecting rod 35, wherein the cutting knives are arranged on the header, the header is moved up and down through a hydraulic cylinder so as to control the cutting height, four groups of parallel cutting knives are arranged on the header, every two cutting knives are connected through the connecting rod, the motor is arranged on the header, power is provided by the motor, and the shaft is driven to rotate through the belt so as to drive the cutting knives to rotate.

The grain lifting mechanism comprises a grain lifting frame 36, a camera, a hydraulic cylinder 37, a grain lifting device 38 and a height sensor, the grain lifting mechanism is arranged above the cutting knife mechanism, the grain lifting device is obliquely arranged on the grain lifting frame, the hydraulic cylinder is arranged below the grain lifting device, the height sensor is arranged on the grain lifting frame and used for monitoring the height of the grain lifting device in real time, the camera is arranged on the grain lifting frame, the camera is used for shooting, the real-time grain lifting height is determined, the hydraulic cylinder is controlled by a controller to move up and down to adjust the height of the grain lifting device, and grain lifting with different heights is achieved. The grain lifting device comprises a grain lifting supporting plate 39 and a grain pulling chain 40. The motor drives the chain wheel to rotate, drives the seedling pulling chain to move, the seedling pulling chain pulls the flowers to the position of the cutter, and then the flower branches are cut by the cutter mechanism.

The conveying mechanism comprises a conveying motor 25, a conveying belt 27, a driving wheel 26 and a driven wheel 28, a collecting trolley 17 is arranged at the outlet end of the conveying belt, and a travelling wheel 16 is arranged below the collecting trolley. The space between the tracks is determined by the ridges of the field, so that the rows are formed into ridges, and one ridge with four rows ensures that the operation machine can smoothly turn.