CN108207328B - Electric handheld omnibearing storage type apple picking machine - Google Patents
Electric handheld omnibearing storage type apple picking machine Download PDFInfo
- Publication number
- CN108207328B CN108207328B CN201711458169.1A CN201711458169A CN108207328B CN 108207328 B CN108207328 B CN 108207328B CN 201711458169 A CN201711458169 A CN 201711458169A CN 108207328 B CN108207328 B CN 108207328B
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- storage
- box body
- cutter head
- picking
- storage box
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/24—Devices for picking apples or like fruit
- A01D46/253—Portable motorised fruit pickers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/22—Baskets or bags attachable to the picker
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/24—Devices for picking apples or like fruit
- A01D46/243—Accessories specially adapted for manual picking, e.g. ladders, carts
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention belongs to the technical field of fruit picking equipment, and particularly relates to an electric handheld omnibearing storage type apple picking machine, which solves the problems that in the traditional apple picking process of China, due to the lack of proper picking equipment, the labor intensity of fruit farmers is high, the picking efficiency is low, and the collision of picked apples is easy to influence the later storage and selling by utilizing the traditional equipment. The invention improves the picking efficiency, and simultaneously utilizes the original silica gel buffer bed to stop the collision possibly caused in the picking process.
Description
Technical Field
The invention belongs to the technical field of fruit picking equipment, and particularly relates to an electric handheld omnibearing storage type apple picking machine.
Background
The development of the forest and fruit industry has become a key grip for increasing the production and income of modern farmers. The apple is picked and need adapt to the height of apple tree, still need adapt to the diameter coverage area of its crown simultaneously, lead to picking the degree of difficulty big, the recruitment is many, intensity is high, and the manual work is assisted with simple instrument and is realized often in the existing picking technique, like adopting ordinary ladder etc. not only expends the manpower, and it is slow to pick, more takes place to ascend a height and fall the accident. Patent 201710008563.9 discloses a towed apple picking platform, can be in the direction of height and horizontal direction motion, realizes the regulation in each position safe and reliable simultaneously, has reduced the high altitude risk of picking.
More advanced, scientific researchers in China have studied various devices capable of realizing automatic picking. The automatic apple picking machine with high efficiency disclosed in the patent 201610278441.7 and the apple picking robot disclosed in the patent 201410646607.7 can quickly plan and verify picking paths through the functions of identifying mature fruits and accurately determining carried by the robot, and guide the manipulator to avoid obstacles such as branches and immature fruits in real time, so that quick picking is realized. However, the picking equipment has high manufacturing cost, common fruit growers cannot purchase the picking equipment, and the popularization value is extremely low.
Close planting is often adopted in fruit growers in China for increasing yield, and space for automatic picking equipment and an operation platform to walk and work between fruit trees is almost not available, so that the equipment does not accord with apple planting environments in China.
Patent 201610594513.9 discloses a simple apple picking device, which is provided with a telescopic handheld rod, so that apples with different heights can be picked conveniently, and the apples can be cut off along the root of the apple through pushing a push rod and a cutting blade on the push rod by a deflector rod and then fall into a net bag; patent 201611222851.6 discloses an apple picker, but its picking work pinching handle, and the handle passes through rope pulling slider and left blade right motion, and until left blade and right blade are closed, realize the purpose of cutting short branch, then loosen the handle, slider and left blade left motion under the effect of spring, restore to the original state, wait for next duty cycle.
The two patents are more in line with the traditional apple picking national conditions in China, but have the major defects that the falling mode of the picked apples falls down in gravity, so that the apples are easily damaged due to collision, and the later storage and selling are affected; meanwhile, only one apple can be picked at a time in the picking process, so that the picking efficiency is low; picking is realized by completely manually stirring the push rod or pinching the handle, and is not suitable for long-time operation.
Whether an apple picking device exists or not, not only meets the picking environment of China, but also saves manpower and improves the operation efficiency is very important.
Disclosure of Invention
The invention provides an electric handheld omnibearing storage type apple picking machine, which aims to solve the problems that in the traditional apple picking process in China, due to the lack of proper picking equipment, the labor intensity of fruit farmers is high, the picking efficiency is low, and the post-period storage and selling of picked apples are affected easily due to collision caused by utilizing the traditional equipment.
The invention is realized by the following technical scheme: the utility model provides an electronic handheld all-round storage type apple picking machine, including picking the device, picking the device includes fixed tool bit, fixed tool bit outer circumference cover is equipped with rather than concentric movable tool bit that sets up, fixed tool bit and movable tool bit are tubular structure and two have evenly offered a plurality of the same U type cutting edges along the axial, fixed tool bit lower part is connected with the transition pipe, be connected with annular mounting on the transition pipe, annular mounting one end is provided with the solenoid valve unit, the solenoid valve unit is connected with movable tool bit, transition pipe lower part is connected with adjustable collection return bend, adjustable collection return bend is connected with the storage box, the storage box inside is provided with the silica gel buffer bed, the storage box is including storing the upper box and can open the storage lower box, the storage lower box bottom is provided with and is curved EVA bubble cotton board, the storage upper box top is connected with the action bars, the one end and the transition pipe connection of action bars, the other end of action bars is connected with the handle, the junction of action bars and handle is provided with control gate and control button, the control gate is connected with the opening device who stores the box through the floodgate silk, the brake is connected with solenoid valve unit and battery through the circuit, and the solenoid valve unit are connected with the solenoid valve unit respectively. Wherein, silica gel buffer bed utilizes silica gel to evenly set up thorn form structure at the storage box body internal surface to reduce the collision of apple and storage box body and the collision between the apple.
The opening device of the storage box body comprises ratchets symmetrically arranged on the storage upper box body, a linkage rod is arranged between the ratchets, a brake wire is connected to the end part of the ratchets close to the handle, and a fixing hole capable of being connected with the ratchets in a matched mode is formed in the storage lower box body.
The solenoid valve unit includes coil assembly and push rod, and the push rod is connected with the bottom contact of movable tool bit.
Preferably, the diameter of the cross section of the annular cavity of the fixed cutter head is not smaller than the maximum diameter of the ripe apples. In order to ensure that the picking method is suitable for most apples, the inner diameter of the cavity of the fixed cutter head is larger than the maximum diameter of the apples, and the maximum diameter of the apples is determined according to the mature specification of the apples in the last few years, wherein the apples are fruits produced by adopting a conventional planting method in the area.
Preferably, the lever is of a telescopic construction to accommodate apple picking at different heights.
Preferably, the length of the storage tank is 30 to 50cm. By utilizing the invention to pick apples, the number of apples temporarily stored in the storage box body from the beginning of picking is 3-5, thus not only improving the working efficiency of picking, but also avoiding the difficulty in holding the picking machine caused by the overlarge weight of the apples.
The storage battery is external and the storage battery is arranged in a knapsack carried by an operator during working.
The working principle of the invention is as follows: when apples at high positions are picked, the picking head combined by the fixed cutter head and the movable cutter head is close to the apples, when the apple connecting stems fall into the U-shaped cutter groove, the operating button is pressed, the electromagnetic valve unit is driven by the electric power of the storage battery, the push rod of the electromagnetic valve unit is pushed out, the movable cutter is further pushed to rotate relative to the fixed cutter, and the connecting stems are cut off by the dislocation of the U-shaped cutter grooves of the fixed cutter head and the movable cutter head; at the moment, apples fall into the storage box through the adjustable collection bent pipe, and in the sliding process, the apples continuously rub with a silica gel buffer bed arranged in the storage box to slow down the speed, and finally fall into the innermost part of the storage box; furthermore, when other apples fall into the storage box body, the speed is reduced through the silica gel buffer bed and the apples are slowly contacted with the former apples, so that unnecessary collision in the apple picking process is avoided. When the storage box is filled with 3-5 apples, the collected apples can be led into the collection box, the EVA foam board of the storage box body is close to the bottom of the collection box, the control gate is pinched, the control gate pulls the ratchet through the brake wire, the lower storage box body is opened, and finally the apples roll into the collection box through the EVA foam board, so that picking and collecting work of the apples is completed.
Compared with the prior art, the invention has the advantages and the effects that:
the rotary movable cutter head and the fixed cutter head are combined, and a cutting groove cutting mode is set at 360 degrees, so that the labor intensity is reduced, and the convenience for picking apples is realized; the split type tubular storage structure is adopted, so that the problem that only one apple can be picked at a time in the traditional picking process is solved, the purpose of picking multiple fruits at one time at high altitude is realized, and the picking efficiency is improved; the structure of the built-in silica gel buffer bed is adopted, and the independent silica gel rod on the buffer bed is utilized, so that the mutual collision of a plurality of built-in fruits is solved while the sliding speed of the fruits is reduced, and the quality of the fruits are ensured; adopt the cotton board buffering setting of external EVA bubble, reduce the apple roll-out storage device when with relative speed and area of contact with other apples, reduced the dynamics of fruit collision, ensured the quality looks of fruit.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is a partial structural schematic of the present invention.
In the figure: the device comprises a movable cutter head 1, a fixed cutter head 2, a 3-operating rod, a 4-storage upper box body, a 5-storage lower box body, a 6-electromagnetic valve unit, a 7-adjustable collection bent pipe, an 8-silica gel buffer bed, a 9-brake wire, a 10-linkage rod, 11-ratchet teeth, 12-fixed holes, 13-EVA foam boards, 14-control brakes, 15-operating buttons, 16-handles, 17-annular fixing pieces and 18-transition pipes.
Detailed Description
The invention is further described by referring to fig. 1-3, the electric handheld omnibearing storage type apple picking machine comprises a picking device, the picking device comprises a fixed cutter head 2, a movable cutter head 1 concentrically arranged with the fixed cutter head 2 is sleeved on the outer circumference of the fixed cutter head 2, the fixed cutter head 2 and the movable cutter head 1 are of tubular structures, a plurality of identical U-shaped cutter grooves are uniformly formed in the two parts along the axial direction, a transition pipe 18 is connected to the lower part of the fixed cutter head 2, an annular fixing piece 17 is connected to the transition pipe 18, an electromagnetic valve unit 6 is arranged at one end of the annular fixing piece 17, the electromagnetic valve unit 6 is connected with the movable cutter head 1, an adjustable collection bent pipe 7 is connected to the lower part of the transition pipe 18, a storage box body is internally provided with a silica gel buffer bed 8, the storage box body comprises an upper storage box body 4 and a lower storage box body 5 capable of being opened, an arc-shaped EVA foam board 13 is arranged at the bottom of the lower storage box body 5, an operating rod 3 is connected to the top of the storage box body 4, one end of the operating rod 3 is connected to the transition pipe 18, a handle 16 is connected to the other end of the operating rod 3, a control wire is connected to the handle 16, an electric wire is connected to the control wire 6 through an electromagnetic valve unit 14 and an electric wire 6, and a storage cell 15 is connected to the storage box 6 through an electromagnetic valve unit and an electric wire 15.
The opening device of the storage box body comprises ratchet teeth 11 symmetrically arranged on the storage upper box body 4, a linkage rod 10 is arranged between the ratchet teeth 11, a brake wire 9 is connected to the end part of the ratchet teeth 11 close to a handle 16, and a fixing hole 12 which can be matched and connected with the ratchet teeth 11 is formed in the storage lower box body 5. The diameter of the cross section of the cavity of the fixed cutter head 2 is not smaller than the maximum diameter of the ripe apples. The diameters of the adjustable collection bent pipe 7 and the storage box body are not smaller than the cross-section diameter of the fixed cutter head 2. The operating lever 3 is of a telescopic structure. The length of the storage box body is 30-50 cm. The storage battery is an external device, and a knapsack for operators to carry is arranged outside the storage battery.
The diameters of the adjustable collection bent pipe 7 and the storage box body are not smaller than the cross-section diameter of the fixed cutter head 2, apples can be picked under the cooperation of the movable cutter head 1 and the fixed cutter head 2, and further, apples can enter the storage box body through the adjustable collection bent pipe 7 under the action of self gravity.
In the picking process of apples, the picking device is close to apples, when the apple connecting stems fall into the U-shaped cutter grooves, the operating button 15 is pressed, the electromagnetic valve unit 6 is driven to work through the electric power of the storage battery, the movable cutter head 1 is further driven by the electromagnetic valve unit 6 to rotate relative to the fixed cutter head 2, and the connecting stems are cut off by the dislocation of the U-shaped cutter grooves; further, apples fall into the adjustable collection bent pipe 7 and slide into the storage box, and in the sliding process of the apples, the apples rub against the silica gel buffer bed 8 arranged in the storage box to realize slow down speed, and finally, the apples are static in the storage box; in addition, when other apples fall into the storage box body, the speed of the storage box body is reduced by the silica gel buffer bed 8, and the apples are slowly contacted with the former apples, so that unnecessary collision in the apple picking process is avoided. When the storage box is filled with 3-5 apples, the collected apples can be led into the collection box, the EVA foam board 13 of the storage box can be utilized to be close to the bottom of the collection box in the leading-in process, the control gate 14 is pinched, the control gate 14 pulls the ratchet 11 through the gate wire 9, the storage lower box 5 is opened, and finally the apples roll into the collection box through the EVA foam board 13, so that picking and collection work of the apples is completed.
When an operator squeezes the control gate 14, the control gate 14 pulls the gate wire 9, the gate wire 9 pulls one end of the ratchet teeth 11, synchronous movement of the ratchet teeth 11 is realized through the linkage rod 10 arranged between the ratchet teeth 11, the ratchet teeth 11 are separated from the fixed holes 12 on the lower storage box body 5, and the lower storage box body 12 is opened under the action of gravity; after the apples are led out of the collecting box, the lower storage box body 5 can be closed upwards, so that the ratchet 11 is clamped with the fixing hole 12.
In addition, the solenoid valve unit 6 connected with the movable cutter head 1 adopts the model: LH-B060 has the same structure as the supply extinction solenoid valve unit D59-105-22+A. When the apple connecting stems fall into the U-shaped cutter grooves, the operating button 15 is pressed, the electromagnetic valve unit 6 is driven by the electric power of the storage battery, the coil in the electromagnetic valve unit 6 is electrified, electromagnetic force is generated, the push rod is sucked out, the movable cutter head 1 is pushed by the push rod to rotate, and the movable cutter head 1 rotates relative to the fixed cutter head 2, so that the dislocation of the U-shaped cutter grooves is caused, and the connecting stems of the apples are cut off; further, when the operating button 15 is released, the coil in the electromagnetic valve unit 6 is powered off, and the electromagnetic force vanishing push rod is reset, so that the movable cutter head 1 is reversely reset at the same time, and the movable cutter head 1 is retreated to a state before the apple connecting stem is cut off relative to the fixed cutter head 2. By continuously pressing the operating button 15, a reciprocating movement of the movable cutter head 1 relative to the fixed cutter head 2 is achieved, wherein the push rod in the electromagnetic valve unit 6 reciprocates under the action of electromagnetic attraction force.
According to the invention, the rotary movable cutter head 1 and the fixed cutter head 2 are combined, and the cutting mode of the cutting groove is set by 360 degrees, so that the labor intensity is reduced, and the convenience of picking apples is realized; by adopting the split type tubular storage structure, the problem that only one apple can be picked at one time in the traditional picking process is solved, the purpose that fruits are picked at one time and multiple fruits at high altitude is achieved, the picking efficiency is improved, and unnecessary collision damage is greatly reduced under the action of the silica gel buffer bed 8.
Claims (6)
1. The utility model provides an electronic handheld all-round storage formula apple picking machine, includes picking device, its characterized in that: the picking device comprises a fixed cutter head (2), a movable cutter head (1) concentrically arranged with the fixed cutter head (2) is sleeved on the outer circumference of the fixed cutter head (2), the fixed cutter head (2) and the movable cutter head (1) are of tubular structures, a plurality of identical U-shaped cutter grooves are uniformly formed in the two directions along the axial direction, the movable cutter head and the fixed cutter head are combined to form a 360-degree cutting mode with a cutting groove, the lower part of the fixed cutter head (2) is connected with a transition pipe (18), an annular fixing piece (17) is connected to the transition pipe (18), one end of the annular fixing piece (17) is provided with an electromagnetic valve unit (6), the electromagnetic valve unit (6) is connected with the movable cutter head (1), the lower part of the transition pipe (18) is connected with an adjustable collecting bent pipe (7), the adjustable collecting bent pipe (7) is connected with a storage box body, a silica gel buffer press (8) is arranged in the storage box body, the storage box body comprises an upper storage box body (4) and a lower storage box body (5) which can be opened, an arc-shaped EVA foam board (13) is arranged at the bottom of the storage box body (5), the top of the upper box body (4) is connected with an operation lever (3), one end of the operation lever (3) is connected with an operation lever (16) and one end (16) of the operation lever (16) is connected with the operation lever (16), the control gate (14) is connected with an opening device of a storage box body through a gate wire (9), the control button (15) is respectively connected with the electromagnetic valve unit (6) and the storage battery through a circuit, the storage battery and the electromagnetic valve unit (6) are connected through wires, the opening device of the storage box body comprises ratchet teeth (11) symmetrically arranged on the storage upper box body (4), a linkage rod (10) is arranged between the ratchet teeth (11), the end part of the ratchet teeth (11) close to the handle (16) is connected with the gate wire (9), and a fixing hole (12) which can be matched and connected with the ratchet teeth (11) is formed in the storage lower box body (5).
2. An electric hand-held all-round storage apple picking machine as claimed in claim 1 wherein: the electromagnetic valve unit (6) comprises a coil component and a push rod, and the push rod is in contact connection with the bottom of the movable tool bit (1).
3. An electric hand-held all-round storage apple picking machine as claimed in claim 1 wherein: the diameter of the cross section of the cavity of the fixed cutter head (2) is not smaller than the maximum diameter of the ripe apples.
4. An electric hand-held all-round storage apple picking machine as claimed in claim 1 wherein: the operating rod (3) is of a telescopic structure.
5. An electric hand-held all-round storage apple picking machine as claimed in claim 1 or 4 wherein: the length of the storage box body is 30-50 cm.
6. An electric hand-held all-round storage apple picking machine as claimed in claim 1 wherein: the storage battery is external and the storage battery is arranged in a knapsack carried by an operator during working.
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CN201711458169.1A CN108207328B (en) | 2017-12-28 | 2017-12-28 | Electric handheld omnibearing storage type apple picking machine |
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CN201711458169.1A CN108207328B (en) | 2017-12-28 | 2017-12-28 | Electric handheld omnibearing storage type apple picking machine |
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CN108207328B true CN108207328B (en) | 2024-04-12 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108901352A (en) * | 2018-08-27 | 2018-11-30 | 江苏大学 | A kind of multifunctional picking machine |
CN109566090B (en) * | 2019-01-09 | 2023-09-22 | 山西农机新技术服务中心 | Apple harvesting all-in-one machine |
CN116369053A (en) * | 2023-03-06 | 2023-07-04 | 阳江职业技术学院 | Nondestructive fruit picking manipulator |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191305900A (en) * | 1912-03-11 | 1913-09-11 | Carl Bauer | Improvements in Fruit Pickers. |
CN204762233U (en) * | 2015-07-08 | 2015-11-18 | 闽西职业技术学院 | Scalable ware of gathering of high branch fruit |
CN105409441A (en) * | 2015-11-04 | 2016-03-23 | 四川农业大学 | Zanthoxylum fruit harvester |
CN206713441U (en) * | 2017-02-28 | 2017-12-08 | 中乔大三农智慧农业(北京)有限公司 | A kind of fruit cuts device and picking |
CN207678310U (en) * | 2017-12-28 | 2018-08-03 | 山西农机新技术服务中心 | A kind of electronic hand-held comprehensive storage type apple picking |
-
2017
- 2017-12-28 CN CN201711458169.1A patent/CN108207328B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191305900A (en) * | 1912-03-11 | 1913-09-11 | Carl Bauer | Improvements in Fruit Pickers. |
CN204762233U (en) * | 2015-07-08 | 2015-11-18 | 闽西职业技术学院 | Scalable ware of gathering of high branch fruit |
CN105409441A (en) * | 2015-11-04 | 2016-03-23 | 四川农业大学 | Zanthoxylum fruit harvester |
CN206713441U (en) * | 2017-02-28 | 2017-12-08 | 中乔大三农智慧农业(北京)有限公司 | A kind of fruit cuts device and picking |
CN207678310U (en) * | 2017-12-28 | 2018-08-03 | 山西农机新技术服务中心 | A kind of electronic hand-held comprehensive storage type apple picking |
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