CN108012666B - Walking tea-leaf picker - Google Patents
Walking tea-leaf picker Download PDFInfo
- Publication number
- CN108012666B CN108012666B CN201711438781.2A CN201711438781A CN108012666B CN 108012666 B CN108012666 B CN 108012666B CN 201711438781 A CN201711438781 A CN 201711438781A CN 108012666 B CN108012666 B CN 108012666B
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- Prior art keywords
- claw
- pair
- lead screw
- gear
- socket part
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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
- A01D46/04—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs of tea
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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
- A01D46/22—Baskets or bags attachable to the picker
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Tea And Coffee (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to a walking tea-leaf picker, comprising: a gantry frame; a traveling mechanism; the picking device comprises a pair of claw parts, wherein each claw part is provided with an inner side surface and an outer side surface, the inner side surfaces are inwards sunken to form a pit, and a pair of pits are buckled together to form a cavity; a picking power mechanism including a driving motor that outputs a rotational driving force to cause the pair of claw portions to be engaged with each other or to be opened from each other; a material passage formed inside one of the claw portions; an aggregator; a vacuum pumping device; the lifting component comprises an adjustable rod formed at the top of the supporting leg and a sleeve joint part formed at one end of the cross rod, the adjustable rod is slidably arranged in the sleeve joint hole, a first fixing nut and a second fixing nut are sleeved on the adjustable rod, and the first fixing nut is positioned below the sleeve joint part. The invention simulates the process of picking tea leaves by people, the picking is relatively soft, and the original flavor of the tea leaves can be better maintained.
Description
Technical field
The present invention relates to a kind of agricultural equipment more particularly to a kind of walking tea picking machines.
Background technique
Tea picking is not only related to the quality of tea making raw material, but also influences the growth and development of tea tree.It is reasonable to pick tea-leaves,
Tealeaves can be promoted to increase production to a certain extent, and play the role of preventing and treating disease pest.Tea picking seasonal is strong, especially spring tea, fresh leaf
It picks not in time, will affect the quality of made tea.Traditional way is all picked by hand, and generally work eight hours left sides for each person every day
The right side at most can only also pick the tealeaves of 2Kg or so, large labor intensity, and working efficiency is low.
In order to reduce the labor intensity of tea picking, tea picking efficiency is improved, tea picking machine is generallyd use at present and picks tea-leaves.Whether
What type of tea picking machine is required to cut off tealeaves by blade substantially, to realize picking, but passes through blade cutting
Tealeaves becomes easily infected by the iron rust taste of blade, and original flavor cannot be retained well, not as good as the tea manually picked in mouthfeel
Leaf.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of walking tea picking machines, comprising:
Gate rack comprising cross bar and a pair of of the supporting leg being respectively supported at below the cross bar；
Walking mechanism comprising a pair of of crawler belt and the crawler belt for being connected to the pair of crawler belt and the crawler belt being driven to rotate
Driving mechanism, the pair of crawler belt are separately positioned on the lower part of the pair of supporting leg；
Picker comprising a pair of of claw, the claw have a medial surface and a lateral surface, the lateral surface
For the convex surface protruded outward, the lower edge of the medial surface and the lateral surface is seamlessly transitted, so that the claw be made to have
Have roughly triangular；The medial surface is recessed inwardly to form a pit, and the pair of claw is relative to each other and fastens each other
In the case where, a pair of of pit snaps together to form a cavity, and the lower edge of the pair of claw is against each other together；
Sliding bar is arranged in parallel on the cross bar, and the sliding bar is parallel with the cross bar, the top of the claw
With the first sets of holes, first sets of holes are slidably sleeved on the sliding bar；
Pick power mechanism comprising driving motor and transmission mechanism, the transmission mechanism include first gear, second
Gear, third gear, the 4th gear, the first lead screw and the second lead screw, wherein the first gear is connected to the driving electricity
Machine, the first gear are engaged with first lead screw, and first lead screw is set parallel to each other with second lead screw, described
Second gear is set between first lead screw and second lead screw, and first lead screw and second lead screw are and institute
Second gear engagement is stated, the third gear is rotatably sheathed on first lead screw, and the 4th gear is rotatably
It is sheathed on second lead screw, the third gear is connected to one of claw, and the 4th gear is connected to another
Claw, the driving motor export rotary driving force, so that the first gear be driven to rotate, and then drive first lead screw
It is rotated round about with second lead screw, the pair of claw is caused to fasten or open each other each other；
Material channel is formed in the inside of one of claw, is connected with the pit of one of claw；
Collector a comprising collecting box and the collecting bag being set in the collecting box, the sack of the collecting bag
It is connected to one end of telescopic materail tube, the other end of the materail tube is connected to the material channel, and the collecting bag is
Mesh bag；
Vacuum evacuation device is set in the collecting box, and positioned at the outside of the collecting bag, the collecting box has row
Air port, in the pair of claw opposite to each other and in the case where fasten each other, the inside of another claw is formed with and outside
The air inlet of boundary's connection, the air inlet are connected to the cavity；
Lift component is set between the supporting leg and the cross bar, and the lift component is described including being formed in
The adjustable lever at the top of supporting leg and be formed in the cross bar one end socket part, the socket part have one socket
Hole, the adjustable lever are slidably disposed in the sleeve joint hole, and the adjustable lever has external screw thread, the first fixture nut
It is sheathed on the adjustable lever, and first fixture nut is located at the lower section of the socket part, props up with the second fixture nut
The socket part is supportted, second fixture nut is located at the top of the socket part；
Controller is connected to the track driving mechanism and the driving motor, the vacuum evacuation device, the control
Device controls the track driving mechanism and the driving motor, the vacuum evacuation device cycle operation in the following way: described
Driving motor drives the pair of claw to fasten each other, and the track driving mechanism drives a pair of of crawler belt rotation, to make gate
Rack is advanced forward certain distance, and the vacuum evacuation device starting, the driving motor drives the pair of claw to open each other；
The certain distance is consistent with the length of the claw.
Preferably, it in the walking tea picking machine, is respectively arranged with and is sheathed on above and below the socket part
The first rubber washer and the second rubber washer of the adjustable lever, first rubber washer are sheathed on the described first fixed spiral shell
Between the female and described socket part, second rubber washer is sheathed between second fixture nut and the socket part.
Preferably, in the walking tea picking machine, further includes: supporting member, the supporting member include connecting vertically
Fitting and braced frame, the vertical connector are connected to the cross bar, and the collecting box is fixed in the braced frame.
Preferably, in the walking tea picking machine, it is provided with scale on the outside of the supporting leg, the scale is from institute
State the top that the adjustable lever is extended upwardly at the top of supporting leg.
Preferably, the walking tea picking machine, further includes: electric heater unit comprising heating bend and heater strip,
The heater strip is through in the heating bend, and the inside of the claw is formed with a heating chamber, and the heating bend bending is set
It is placed in the heating chamber, and relative to the serpentine-like arrangement of the medial surface in the heating chamber.
Preferably, in the walking tea picking machine, further includes: a pair of of contact layer, the contact layer are set to described
The medial surface of claw, and be attached at the medial surface, the contact layer include bottom and top layer, the bottom and the top layer
It is stacked, by being made of cotton, the top layer is made the bottom of silica gel.
The present invention is include at least the following beneficial effects:
Walking tea picking machine of the present invention includes gate rack comprising cross bar and is respectively supported under the cross bar
A pair of of supporting leg of side；Walking mechanism comprising a pair of of crawler belt and be connected to the pair of crawler belt and drive the crawler belt turn
Dynamic track driving mechanism, the pair of crawler belt are separately positioned on the lower part of the pair of supporting leg；Picker comprising one
To claw, the claw has a medial surface and a lateral surface, and the lateral surface is the convex surface protruded outward, described
The lower edge of medial surface and lateral surface smooth transition, so that it is roughly triangular to have the claw；The medial surface
Be recessed inwardly to form a pit, the pair of claw opposite to each other and each other fastening in the case where, a pair of of pit is fastened on one
It rises and forms a cavity, the lower edge of the pair of claw is against each other together；Sliding bar is arranged in parallel in the cross bar
On, and the sliding bar is parallel with the cross bar, the top of the claw has the first sets of holes, and first sets of holes are slideably
It is set on the sliding bar；Pick power mechanism comprising driving motor and transmission mechanism, the transmission mechanism include the
One gear, second gear, third gear, the 4th gear, the first lead screw and the second lead screw, wherein the first gear connection
To the driving motor, the first gear is engaged with first lead screw, and first lead screw and second lead screw are each other
It is arranged in parallel, the second gear is set between first lead screw and second lead screw, first lead screw and described
Second lead screw is engaged with the second gear, and the third gear is rotatably sheathed on first lead screw, and described
Four gears are rotatably sheathed on second lead screw, and the third gear is connected to one of claw, the 4th tooth
Wheel is connected to another claw, and the driving motor exports rotary driving force, to drive the first gear to rotate, and then band
It moves first lead screw and second lead screw rotates round about, the pair of claw is caused to fasten or open each other each other
It opens；Material channel is formed in the inside of one of claw, is connected with the pit of one of claw；Collector,
It includes a collecting box and the collecting bag that is set in the collecting box, and the sack of the collecting bag is connected to telescopic object
One end of expects pipe, the other end of the materail tube are connected to the material channel, and the collecting bag is mesh bag；Vacuum evacuation device,
It is set in the collecting box, and positioned at the outside of the collecting bag, the collecting box has exhaust outlet, in the pair of claw
In the case where fastening opposite to each other and each other, the inside of another claw is formed with the air inlet being in communication with the outside, described
Air inlet is connected to the cavity；Lift component is set between the supporting leg and the cross bar, the lift component packet
It includes the adjustable lever for being formed in the top of the supporting leg and is formed in the socket part of one end of the cross bar, the socket part
With a sleeve joint hole, the adjustable lever is slidably disposed in the sleeve joint hole, and the adjustable lever has external screw thread, the
One fixture nut and the second fixture nut are sheathed on the adjustable lever, and first fixture nut is located at the socket part
Lower section, support the socket part, second fixture nut is located at the top of the socket part；Controller is connected to institute
State track driving mechanism and the driving motor, the vacuum evacuation device, the controller control the track driving mechanism and
The driving motor, the vacuum evacuation device cycle operation in the following way: the driving motor drives the pair of claw
It fastening each other, the track driving mechanism drives a pair of of crawler belt rotation, so that gate rack is made to advance forward certain distance, it is described
Vacuum evacuation device starting, the driving motor drive the pair of claw to open each other；The certain distance and the claw
Length is consistent.
Driving motor first drives a pair of of claw to be closed each other, and fastens each other；Driving motor drives a pair of of claw each other
It opens, tealeaves enters between a pair of of claw, and driving motor drives a pair of of claw to be closed each other later, and keeps fastening each other
State, tealeaves is contained in pit at this time, can't by a pair of of claw press from both sides it is rotten.Track driving mechanism drives a pair of of crawler belt to turn
It is dynamic, and then gate rack is made to advance forward certain distance, at this time since tealeaves has been clamped by a pair of of claw, with gate rack
It moves forward, tealeaves stress is detached from branch, is accommodated in pit.Vacuum evacuation device starting, the tealeaves that will be contained in cavity
It is pumped into via material channel to the collecting bag of collecting box, wherein when vacuum evacuation device works, extraneous gas can be from air inlet
Interior entrance drives tealeaves to flow in collecting bag, gas is discharged via exhaust outlet again to generate air-flow.Next, entering back into
Next working cycles, i.e. driving motor drive a pair of of claw to open each other again, enter tealeaves between a pair of of claw.
The present invention simulates the process that people picks tealeaves, i.e., is pinched and taken with a pair of of claw, and with the traveling of rack make tealeaves by
Power is detached from branch.This picking process is relatively soft, will not damage tealeaves, and do not cut by blade, can also preferably protect
Hold the original flavor of tealeaves.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of walking tea picking machine of the present invention；
Fig. 2 is the A-A cross section view of Fig. 1.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As depicted in figs. 1 and 2, the present invention provides a kind of walking tea picking machine, comprising: gate rack comprising 1 He of cross bar
A pair of of the supporting leg 9 being respectively supported at below the cross bar；Walking mechanism comprising a pair of of crawler belt 8 and be connected to described one
To crawler belt 8 and the track driving mechanism of crawler belt rotation is driven, the pair of crawler belt 8 is separately positioned on the pair of supporting leg
Lower part；Picker comprising a pair of of claw 3, the claw have a medial surface 4 and a lateral surface 5, the outside
Face 5 is the convex surface protruded outward, the lower edge smooth transition of the medial surface and the lateral surface, to make the claw
With roughly triangular；The medial surface 4 is recessed inwardly to form a pit 6, the pair of claw opposite to each other and each other
In the case where fastening, a pair of of pit snaps together to form a cavity 7, and the lower edge of the pair of claw is against each other one
It rises；Sliding bar 2 is arranged in parallel on the cross bar, and the sliding bar is parallel with the cross bar, and the top of the claw has
First sets of holes, first sets of holes are slidably sleeved on the sliding bar；Pick power mechanism comprising driving motor with
And transmission mechanism, the transmission mechanism include first gear, second gear, third gear, the 4th gear, the first lead screw and
Two lead screws, wherein the first gear is connected to the driving motor, and the first gear is engaged with first lead screw, institute
It states the first lead screw to be set parallel to each other with second lead screw, the second gear is set to first lead screw and described second
Between lead screw, first lead screw and second lead screw are engaged with the second gear, and the third gear is rotatably
It is sheathed on first lead screw, the 4th gear is rotatably sheathed on second lead screw, and the third gear connects
It is connected to one of claw, the 4th gear is connected to another claw, and the driving motor exports rotary driving force, thus
It drives the first gear to rotate, and then first lead screw and second lead screw is driven to rotate round about, cause institute
A pair of of claw is stated to fasten or open each other each other；Material channel 11 is formed in the inside of one of claw, with it is described its
In the pit 6 of a claw be connected；Collector a comprising collecting box 17 and the collecting bag being set in the collecting box
13, the sack of the collecting bag is connected to one end of telescopic materail tube 15, and the other end of the materail tube is connected to described
Material channel, the collecting bag are mesh bag；Vacuum evacuation device 16 is set in the collecting box, positioned at the collecting bag
Outside, the collecting box have exhaust outlet, the pair of claw opposite to each other and each other fastening in the case where, it is described another
The inside of claw is formed with the air inlet 14 being in communication with the outside, and the air inlet is connected to the cavity；Lift component, setting
Between the supporting leg 9 and the cross bar 1, the lift component includes the adjustable lever for being formed in the top of the supporting leg
20 and be formed in the cross bar one end socket part 23, the socket part has a sleeve joint hole, and the adjustable lever can slide
It is set in the sleeve joint hole dynamicly, the adjustable lever has external screw thread, the first fixture nut 22 and the second fixture nut 21
It is sheathed on the adjustable lever, and first fixture nut 22 is located at the lower section of the socket part, supports the socket part,
Second fixture nut 21 is located at the top of the socket part；Controller is connected to the track driving mechanism and described
Driving motor, the vacuum evacuation device, the controller controls the track driving mechanism and the driving motor, the pumping are true
Empty device cycle operation in the following way: the driving motor drives the pair of claw to fasten each other, the track drive
Mechanism drives a pair of of crawler belt rotation, so that gate rack is made to advance forward certain distance, the vacuum evacuation device starting, the drive
The dynamic the pair of claw of motor driven opens each other；The certain distance is consistent with the length of the claw.
When being picked to tealeaves, tea picking machine is placed on tea tree, and make gate rack across direction and tea tree
Width direction it is consistent.Walking mechanism is placed in the top surface of tea tree, and track driving mechanism can drive a pair of of crawler belt to rotate, Jin Ershi
Existing movement of the tea picking machine on tea tree top surface.
The height of gate rack is set, i.e., when a pair of of claw opens, just enters to one for the tealeaves of picking
To between claw.Driving motor first drives a pair of of claw to be closed each other, and fastens each other；Driving motor drive a pair of of claw that
This is opened, and tealeaves enters between a pair of of claw, and driving motor drives a pair of of claw to be closed each other later, and keeps detaining each other
The state of conjunction, tealeaves is contained in pit at this time, can't be pressed from both sides by a pair of of claw rotten.Track driving mechanism drives a pair of of crawler belt to turn
It is dynamic, and then gate rack is made to advance forward certain distance, at this time since tealeaves has been clamped by a pair of of claw, with gate rack
It moves forward, tealeaves stress is detached from branch, is accommodated in pit.Vacuum evacuation device starting, the tealeaves that will be contained in cavity
It is pumped into via material channel to the collecting bag of collecting box, wherein when vacuum evacuation device works, extraneous gas can be from air inlet
Interior entrance drives tealeaves to flow in collecting bag, gas is discharged via exhaust outlet again to generate air-flow.Next, entering back into
Next working cycles, i.e. driving motor drive a pair of of claw to open each other again, enter tealeaves between a pair of of claw.
The lateral surface of claw is the convex surface protruded outward, the lower edge smooth transition of medial surface and lateral surface, thus
Make claw that there is roughly triangular shape.That is, the width of claw gradually increases from bottom to top, the width of the lower end of claw
Minimum will not tie up the position of tealeaves, facilitate tealeaves and enter between a pair of of claw.And the lower edge of medial surface and lateral surface
Smooth transition, can reduce the injury to tealeaves, avoids the loss of tealeaves original flavor.
The height of picker can be realized by adjusting lift component.The second fixture nut is turned, cross bar is upward
It lifts, later turns the first fixture nut upwards, cross bar is put down, socket part is made to be pressed in first by suitable position to be achieved
In fixture nut, the second fixture nut is turned downwards again later, is pressed on socket part.It can be adjusted simultaneously, be guaranteed with both sides
The height at cross bar both ends is consistent.
Controller can control track driving mechanism and driving motor, vacuum evacuation device work in particular manner, have
Help improve the working efficiency and operating accuracy of tea picking machine.
The present invention simulates the process that people picks tealeaves, i.e., is pinched and taken with a pair of of claw, and with the traveling of rack make tealeaves by
Power is detached from branch.This picking process is relatively soft, will not damage tealeaves, and do not cut by blade, can also preferably protect
Hold the original flavor of tealeaves.
Preferably, in the walking tea picking machine, the certain distance is 5cm.
Track driving mechanism drives a pair of of crawler belt rotation, and then gate rack is made to advance forward 5cm, due to tealeaves at this time
Through being clamped by a pair of of claw, as gate rack moves forward, tealeaves stress is detached from branch, is accommodated in pit.That is gate
The distance that rack is advanced forward every time and the length of a pair of of claw are consistent, with repeating for the process, a pair of of claw
It can complete the picking to a stringer tealeaves.
Preferably, in the walking tea picking machine, the length of the claw 3 is 5cm.
Track driving mechanism drives a pair of of crawler belt rotation, and then gate rack is made to advance forward certain distance, at this time due to
Tealeaves is clamped by a pair of of claw, and as gate rack moves forward, tealeaves stress is detached from branch, is accommodated in pit.
The length of claw is unsuitable too long, too long, and the distance for needing each gate rack to move forward is excessive, and is not easy tealeaves not
It is easy stress and is detached from branch.
Preferably, in the walking tea picking machine, the collecting box 17 has cabinet and can be set to opening
Lid on the case mouth of the cabinet, the collecting bag 13 is set in the cabinet, and the sack of the collecting bag is detachable
The case mouth position of the cabinet is arranged in ground.
When collecting bag is filled, then lid can be opened, the collecting bag that will fill tealeaves takes out, and new collecting bag is put into
In cabinet.
Preferably, in the walking tea picking machine, the vacuum evacuation device 16 is exhaust fan.The embodiment cost
It is low, it is easy to accomplish.
Preferably, it in the walking tea picking machine, is respectively arranged with and is sheathed on above and below the socket part
The first rubber washer and the second rubber washer of the adjustable lever, first rubber washer are sheathed on the described first fixed spiral shell
Between the female and described socket part, second rubber washer is sheathed between second fixture nut and the socket part.
First rubber washer and the second rubber washer can reduce the abrasion to the socket part of cross bar, extend the use of equipment
Service life.
Preferably, in the walking tea picking machine, further includes: supporting member, the supporting member include connecting vertically
Fitting 12 and braced frame 10, the vertical connector are connected to the cross bar, and the collecting box is fixed on the braced frame
On.
Collecting box is installed on the support frame, guarantees the stabilization of collecting box.
Preferably, in the walking tea picking machine, it is provided with scale on the outside of the supporting leg, the scale is from institute
State the top that the adjustable lever is extended upwardly at the top of supporting leg.
In order to guarantee that it is highly consistent that the both ends of cross bar are adjusted, it is additionally provided with scale on the outside of supporting leg, is mentioned for operator
For foundation.
Preferably, in the walking tea picking machine, the collecting box 17 is removably disposed in the braced frame
On 10.
For the ease of repairing collecting box, collecting box and braced frame are designed to detachably connected mode.
Preferably, the walking tea picking machine, further includes: electric heater unit comprising heating bend 19 and heating
Silk, the heater strip are through in the heating bend 19, and the inside of the claw is formed with a heating chamber, and the heating bend is curved
Folding is set in the heating chamber, and relative to the serpentine-like arrangement of the medial surface in the heating chamber.
During claw wins tealeaves, electric heater unit remains working condition, and heater strip is in heating bend
The lower fever of protection, to make claw with temperature.And the medial surface docile of claw contact layer, contact layer are by cotton and silicon
Glue is stacked, and silica gel can provide the sense of touch similar to manpower, i.e., on the one hand contact layer has good elasticity, and adds in electricity
There is certain temperature under the action of thermal.I.e. the present invention simulates the state that manpower is picked, so as to protect tealeaves
Original flavor reduces the damage to tealeaves.
Preferably, in the walking tea picking machine, further includes: a pair of of contact layer 18, the contact layer are set to institute
The medial surface of claw is stated, and is attached at the medial surface, the contact layer includes bottom and top layer, the bottom and the top
Layer stackup setting, by being made of cotton, the top layer is made the bottom of silica gel.
Preferably, in the walking tea picking machine, the contact layer with a thickness of 1cm.
In order to reduce the damage to tealeaves, the sense of touch of manpower is simulated, the optimal thickness of contact layer is 1cm.
Preferably, in the walking tea picking machine, the bottom with a thickness of 0.2cm, the top layer with a thickness of
0.8cm。
Bottom is cotton, and top layer is silica gel, when the thickness of silica gel is larger, can more preferable simulation manpower sense of touch, in turn
The original flavor for retaining tealeaves, is not interposing at and causes to damage to tealeaves.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details.
Claims (6)
1. a kind of walking tea picking machine, comprising: gate rack comprising cross bar and a pair being respectively supported at below the cross bar
Supporting leg；Walking mechanism comprising a pair of of crawler belt and the crawler belt for being connected to the pair of crawler belt and the crawler belt being driven to rotate
Driving mechanism, the pair of crawler belt are separately positioned on the lower part of the pair of supporting leg；It is characterized by further comprising:
Picker comprising a pair of of claw, the claw have a medial surface and a lateral surface, the lateral surface be to
The lower edge of outside convex surface outstanding, the medial surface and the lateral surface seamlessly transits, so that it is big to have the claw
It causes triangular in shape；The medial surface is recessed inwardly to form a pit, and the pair of claw is opposite to each other and the feelings that fasten each other
Under condition, a pair of of pit snaps together to form a cavity, and the lower edge of the pair of claw is against each other together；
Sliding bar is arranged in parallel on the cross bar, and the sliding bar is parallel with the cross bar, and the top of the claw has
First sets of holes, first sets of holes are slidably sleeved on the sliding bar；
Pick power mechanism comprising driving motor and transmission mechanism, the transmission mechanism include first gear, the second tooth
Wheel, third gear, the 4th gear, the first lead screw and the second lead screw, wherein the first gear is connected to the driving electricity
Machine, the first gear are engaged with first lead screw, and first lead screw is set parallel to each other with second lead screw, described
Second gear is set between first lead screw and second lead screw, and first lead screw and second lead screw are and institute
Second gear engagement is stated, the third gear is rotatably sheathed on first lead screw, and the 4th gear is rotatably
It is sheathed on second lead screw, the third gear is connected to one of claw, and the 4th gear is connected to another
Claw, the driving motor export rotary driving force, so that the first gear be driven to rotate, and then drive first lead screw
It is rotated round about with second lead screw, the pair of claw is caused to fasten or open each other each other；
Material channel is formed in the inside of one of claw, is connected with the pit of one of claw；
Collector a comprising collecting box and the collecting bag being set in the collecting box, the sack connection of the collecting bag
To one end of telescopic materail tube, the other end of the materail tube is connected to the material channel, and the collecting bag is mesh bag；
Vacuum evacuation device is set in the collecting box, and positioned at the outside of the collecting bag, the collecting box has air draft
Mouthful, in the case where the pair of claw is relative to each other and fastens each other, the inside of another claw is formed with and the external world
The air inlet of connection, the air inlet are connected to the cavity；
Lift component is set between the supporting leg and the cross bar, and the lift component includes being formed in the support
The adjustable lever at the top of leg and be formed in the cross bar one end socket part, the socket part have a sleeve joint hole, institute
It states adjustable lever to be slidably disposed in the sleeve joint hole, the adjustable lever has external screw thread, the first fixture nut and the
Two fixture nuts are sheathed on the adjustable lever, and first fixture nut is located at the lower section of the socket part, support institute
Socket part is stated, second fixture nut is located at the top of the socket part；
Controller is connected to the track driving mechanism and the driving motor, the vacuum evacuation device, the controller control
Make the track driving mechanism and the driving motor, the vacuum evacuation device cycle operation in the following way: the driving
The pair of claw of motor driven fastens each other, and the track driving mechanism drives a pair of of crawler belt rotation, to make gate rack
It advances forward certain distance, the vacuum evacuation device starting, the driving motor drives the pair of claw to open each other；It is described
Certain distance is consistent with the length of the claw.
2. walking tea picking machine as described in claim 1, which is characterized in that be respectively set above and below the socket part
There are the first rubber washer and the second rubber washer for being sheathed on the adjustable lever, first rubber washer is sheathed on described
Between one fixture nut and the socket part, second rubber washer is sheathed on second fixture nut and the socket part
Between.
3. walking tea picking machine as described in claim 1, which is characterized in that further include: supporting member, the supporting member packet
Vertical connector and braced frame are included, the vertical connector is connected to the cross bar, and the collecting box is fixed on the support
On frame.
4. walking tea picking machine as described in claim 1, which is characterized in that be provided with scale, institute on the outside of the supporting leg
State the top that scale extends upwardly to the adjustable lever at the top of the supporting leg.
5. walking tea picking machine as claimed in claim 2, which is characterized in that further include: electric heater unit comprising heating is curved
Pipe and heater strip, the heater strip are through in the heating bend, and the inside of the claw is formed with a heating chamber, the heating
Bend pipe bending is set in the heating chamber, and relative to the serpentine-like arrangement claw pawl of the medial surface in the heating chamber
Portion.
6. walking tea picking machine as claimed in claim 4, which is characterized in that further include: a pair of of contact layer, the contact layer are set
Be placed in the medial surface of the claw, and be attached at the medial surface, the contact layer includes bottom and top layer, the bottom and
The top layer is stacked, and by being made of cotton, the top layer is made the bottom of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711438781.2A CN108012666B (en) | 2017-12-27 | 2017-12-27 | Walking tea-leaf picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711438781.2A CN108012666B (en) | 2017-12-27 | 2017-12-27 | Walking tea-leaf picker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108012666A CN108012666A (en) | 2018-05-11 |
| CN108012666B true CN108012666B (en) | 2019-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711438781.2A Active CN108012666B (en) | 2017-12-27 | 2017-12-27 | Walking tea-leaf picker |
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| Country | Link |
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| CN (1) | CN108012666B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201504423U (en) * | 2009-10-14 | 2010-06-16 | 中国农业大学 | Mechanical gripper for picking pineapples |
| CN202232188U (en) * | 2011-08-29 | 2012-05-30 | 中外合资镇江古田农业环境工程有限公司 | Tilting type tea garden management machine |
| CN205179793U (en) * | 2015-12-09 | 2016-04-27 | 王庆 | Ware is plucked to fruit for forestry |
| CN205357151U (en) * | 2015-12-18 | 2016-07-06 | 重庆农正农业开发有限公司 | Plucking device for citrus |
| JP6442204B2 (en) * | 2014-09-17 | 2018-12-19 | 落合刃物工業株式会社 | Tea leaf picking machine and container equipment |
-
2017
- 2017-12-27 CN CN201711438781.2A patent/CN108012666B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201504423U (en) * | 2009-10-14 | 2010-06-16 | 中国农业大学 | Mechanical gripper for picking pineapples |
| CN202232188U (en) * | 2011-08-29 | 2012-05-30 | 中外合资镇江古田农业环境工程有限公司 | Tilting type tea garden management machine |
| JP6442204B2 (en) * | 2014-09-17 | 2018-12-19 | 落合刃物工業株式会社 | Tea leaf picking machine and container equipment |
| CN205179793U (en) * | 2015-12-09 | 2016-04-27 | 王庆 | Ware is plucked to fruit for forestry |
| CN205357151U (en) * | 2015-12-18 | 2016-07-06 | 重庆农正农业开发有限公司 | Plucking device for citrus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108012666A (en) | 2018-05-11 |
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Effective date of registration: 20220512 Address after: 432822 Hekou Zhen Jin Dun Cun, Dawu County, Xiaogan City, Hubei Province Patentee after: Hubei banbingwei Tea Industry Co.,Ltd. Address before: No.211, No.212, Renmin East Road, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: NANNING ZHIQIAO AGRICULTURAL Co.,Ltd. |
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