CN207443509U - A kind of electric intelligent is remotely controlled picking fruit vehicle - Google Patents
A kind of electric intelligent is remotely controlled picking fruit vehicle Download PDFInfo
- Publication number
- CN207443509U CN207443509U CN201721167022.2U CN201721167022U CN207443509U CN 207443509 U CN207443509 U CN 207443509U CN 201721167022 U CN201721167022 U CN 201721167022U CN 207443509 U CN207443509 U CN 207443509U
- Authority
- CN
- China
- Prior art keywords
- telescopic arm
- rocker
- iii
- picking
- remote control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of electric intelligents to be remotely controlled picking fruit vehicle, the one end of the master rocker away from secondary-rocker sets electronic picking mechanism, the electronic picking mechanism includes camera, clamping plate, three refer to handgrip, rotate pin, moving part, impeller, hydraulic push rod, storage pocket, the camera is mounted on above master rocker one end, the master rocker sets the circular clamping plate of stretching outward, on the clamping plate three finger handgrip of close-fitting installation is rotated by rotating pin, moving part is fixed in described three bottoms for referring to handgrip, the moving part rotation connection is arranged on one end of the impeller in clamping plate, the affixed hydraulic push rod of the other end of the impeller, the storage pocket is arranged on the side wall of telescopic arm III.Using the technical program, overcome the deficiencies in the prior art, with the electric self-propelled intelligent distant control picking vehicle of visible remote control device remote control when orchard worker is to picking fruit, complete the demand of picking fruit, it is simple in structure, it is easy to use the characteristics of.
Description
Technical field
The utility model is related to a kind of electric intelligents to be remotely controlled picking fruit vehicle, applied to electric garden field of mechanical technique.
Background technology
The picking fruit of fruit tree, traditional method are that orchard worker climbs up trunk, carry fruit basket, a hand firmly grasps trunk, another
Hand takes fruit and is put into fruit basket, low in fruit tree relative superiority or inferiority of swashing daily, heavy workload and arduous, accidentally drops throw occasionally, it is non-it is dead i.e.
Wound, falls life-long disabilities, and annual to satisfy cumulative more because plucking the people of fruit tumble injury, the body key health and life for greatly endangering orchard worker are pacified
Entirely.For this purpose, we design a kind of electric intelligent remote control picking fruit vehicle.
Utility model content
The defects of to solve prior art, the utility model discloses a kind of electric intelligents to be remotely controlled picking fruit vehicle,
The deficiencies in the prior art are overcome, are adopted when orchard worker is to picking fruit with the electric self-propelled intelligent distant control of visible remote control device remote control
Pluck vehicle, complete the demand of picking fruit, it is simple in structure, it is easy to use the characteristics of.
The utility model discloses a kind of electric intelligents to be remotely controlled picking fruit vehicle, including telescopic arm, circuit control system, institute
It states telescopic arm to be made of telescopic arm I, telescopic arm II, III slidable fit of telescopic arm, in the III top rectangle cover board of telescopic arm
Apical axis axle sleeve is fixedly mounted at heart position, slide fit installs apical axis in the apical axis axle sleeve, and the lower end of apical axis passes through apical axis axle sleeve
It is clamped by clamp spring, the radial direction slide fit installation secondary-rocker of the apical axis, U-shaped board is installed by pivot pin close-fitting on the secondary-rocker,
One end of slide fit installation master rocker, forms slide fit installation, with master in U-shaped frame in U-shaped board between the secondary-rocker and U-shaped frame
Close-fitting installation is formed between rocking arm, close-fitting installs worm reduction gear II, the worm reduction gear II in the U-shaped board of the secondary-rocker
Worm gear close-fitting be mounted on secondary-rocker pivot pin one end extending shaft on;
The one end of the master rocker away from secondary-rocker sets electronic picking mechanism, and the electronic picking mechanism includes camera shooting
Head, clamping plate, three refer to handgrip, rotate pin, moving part, impeller, hydraulic push rod, storage pocket, and the camera is mounted on master and shakes
Above arm one end, the master rocker sets the circular clamping plate of stretching outward, and close-fitting is rotated by rotating pin on the clamping plate
Installation three refers to handgrip, and described three refer to the bottom fixedly connected part of handgrip, and the moving part rotation connection is arranged on pushing away in clamping plate
One end of moving part, the affixed hydraulic push rod of the other end of the impeller, the storage pocket are arranged on the side wall of telescopic arm III.
Preferably, the telescopic arm includes telescopic arm I, telescopic arm II, telescopic arm III form elevating mechanism component, described
Elevating mechanism further includes steel wire rope winch, and the steel wire rope on the steel wire rope hoisting machine, the steel wire rope passes through fixed installation
Fixed pulley on I top of telescopic arm is penetrated in II bottom movable pulley III of telescopic arm, and the steel wire rope is around movable pulley II, movable pulley
I penetrates III bottom of telescopic arm, and is fixed on III bottom of telescopic arm and fixes on lifting lug, the telescopic arm I, telescopic arm II, telescopic arm
III is square type pipe structure, and slide fit is installed successively for telescopic arm I, telescopic arm II, telescopic arm III.
Preferably, the telescopic arm I, telescopic arm II, in III top square type mouth of telescopic arm, limiting plate is fixedly mounted, institute
State limiting plate and second and the 3rd Telescopic boom slide fit install, and telescopic arm I and II slide fit installation site of telescopic arm set and rub
Block II, telescopic arm III set friction block I with II slide fit installation site of telescopic arm.
Preferably, the electric intelligent remote control picking fruit vehicle further includes tripod, refractory slab, and the tripod upper end is fixed
Refractory slab is installed, axle sleeve is fixedly mounted with one heart on the refractory slab, slide fit is equipped with flange shaft, the flange shaft upper end in the axle sleeve
Ring flange is fixedly installed in end face, and telescopic arm I, the upper end end face of the ring flange is fixedly mounted at the center location of the ring flange
Upper fixed installation steel wire rope hoisting machine.
Preferably, three corner positions of the tripod install turn with the axle sleeve slide fit in three apex angles vertically downward
To axis, the lower end of steering spindle mounting plane pressure bearing successively with one heart, the upper cover of the pressure bearing and the bottom of tripod
Side contacts, and the lower cover of pressure bearing is contacted with the structure top margin that inverted U is pitched, installation wheel hub motor in the inverted U fork, the wheel
The motor down-lead of hub motor is drawn from the core motor axis of wheel hub motor one end, and worm gear reducer is installed on the axis of the axle sleeve slide fit
Machine I, the housing of the worm reduction gear I are fixedly mounted on the end face of tripod upper end.
Preferably, for the refractory slab with respectively setting a battery case at three angular positions of tripod, the battery case is built-in
With installation accumulator.
Preferably, the circuit control system is by remote-controlled walking control system, lift control system, electronic picking control system
System composition, the remote-controlled walking control system by visible remote control device, receiving circuit plate, speed control, steering controller, in real time
The electric connection formed between transmission camera, wheel hub motor is completed jointly;The lift control system by visible remote control device, connect
The electric connection formed between wiring board, steel wire rope hoisting machine is received, and passes through telescopic arm, worm reduction gear, fixed pulley, movable pulley
It is common to complete;The electronic picking control system between visible remote control device, receiving circuit plate, hydraulic push rod, relay by forming
Electric connection, and completed jointly by three finger handgrips, clamping plate, impeller, moving part.
Advantageous effect:
1st, circuit control system is in all electrical equipments of remote control pruning car and treats electricity condition, securely and reliably;
2nd, remote-controlled walking control system observes the fruit mesh needed on picking fruit tree convenient for passing through camera on master rocker
Cursor position, by remote picking vehicle towards the fruit object position in top fruit sprayer area, convenient for location control of walking;
3rd, lift control system, the crane wall for controlling telescopic arm I, telescopic arm II, telescopic arm III by steel wire rope lift control
System so that meet the top fruit sprayer area picking fruit operation of different height position;
4th, electronic picking control system acts on the overhanging release of impeller by hydraulic push rod so that connector, which rotates, to be driven
Three refer to handgrip tightening picking fruit, and the fruit under picking is by the rotation connection between master rocker and secondary-rocker, the fruit under picking
It is put into storage pocket and stores in fact, achieve the purpose that picking fruit, continue the work of next picking fruit after completion picking fruit.
Description of the drawings
Fig. 1 is a kind of structure diagram of electric intelligent remote control picking fruit vehicle of the utility model;
Fig. 2 is a kind of electronic picking mechanism assembling enlarged drawing of electric intelligent remote control picking fruit vehicle of the utility model;
Fig. 3 is a kind of side view of the electronic picking mechanism of electric intelligent remote control picking fruit vehicle of the utility model;
Fig. 4 is a kind of elevating mechanism assembling schematic diagram of electric intelligent remote control picking fruit vehicle of the utility model;
Fig. 5 is a kind of circuit control system schematic diagram of electric intelligent remote control picking fruit vehicle of the utility model.
Wherein:1- refractory slabs;2- tripods;3- battery cases;4- worm reduction gears I;5- steering spindles;6- pressure bearings;7- falls U
Type is pitched;8- wheel hub motors;9- motor shafts;10- motor down-leads;11- axle sleeves;12- flange shafts;13- ring flanges;14- wire rope rolls
Raise machine;15- telescopic arms I;16- fixed pulleys;17- telescopic arms II;18- movable pulleys I;19- telescopic arms III;20- rectangle cover boards;21-
Apical axis axle sleeve;22- apical axis;23- secondary-rockers;24- worm reduction gears II;25- master rockers;26- cameras;27- clamping plates;28- tri-
Refer to handgrip;29- rotates pin;30- moving parts;31- impellers;32- hydraulic push rods;33- storage pockets;34- steel wire flies;35- consolidates
Determine lifting lug;36- movable pulleys II;37- movable pulleys III;38- friction blocks I;39- friction blocks II;40- limiting plates;41- visible remote controls
Device;42- receiving circuit plates;43- speed controls;44- steering controllers;45- relays.
Specific embodiment
As shown in Figs. 1-5, the utility model discloses a kind of electric intelligents to be remotely controlled picking fruit vehicle, including parallel to ground
Equilateral triangle frame 2, three corner positions of the tripod 2 install and 11 slide fit of axle sleeve in three apex angles vertically downward
Steering spindle 5, the lower end of the steering spindle 5 mounting plane pressure bearing 6 successively with one heart, the upper cover and triangle of the pressure bearing 6
The base contact of frame 2, the lower cover of pressure bearing 6 are contacted with the structure top margin of inverted U fork 7, installation wheel hub in the inverted U fork 7
Motor 8, the core motor axis 9 of motor down-lead 10 from 8 one end of wheel hub motor of the wheel hub motor 8 are drawn, and the axle sleeve 11 is slided
Worm reduction gear 4- I is installed, the housing of the worm reduction gear 4- I is fixedly mounted on 2 upper end end face of tripod on the axis matched somebody with somebody.
Refractory slab 1 is fixedly mounted in 2 upper end of tripod, and axle sleeve 11, the axle sleeve 11 are fixedly mounted with one heart on the refractory slab 1
Interior slide fit is equipped with flange shaft 12, and ring flange 13, the center of circle of the ring flange 13 is fixedly installed in the 12 upper end end face of flange shaft
Telescopic arm 15- I is fixedly mounted at position, steel wire rope hoisting machine 14 is fixedly mounted on the upper end end face of the ring flange 13.
Telescopic arm 15- I that the telescopic arm includes, telescopic arm 17- II, telescopic arm 19- III form elevating mechanism component, institute
It states elevating mechanism and further includes steel wire rope winch 14, the steel wire rope 34 on the steel wire rope hoisting machine 14, the steel wire rope 34 is logical
It crosses and is fixedly mounted on the fixed pulley 16 on I tops of telescopic arm 15- and penetrates in II bottom movable pulley 37- III of telescopic arm 17-, the steel wire
Rope 34 penetrates III bottoms of telescopic arm 19- around movable pulley 36- II, movable pulley 18- I, and is fixed on III bottoms of telescopic arm 19- and fixes
On lifting lug 35, the telescopic arm 15- I, telescopic arm 17- II, telescopic arm 19- III are square type pipe structure, and telescopic arm 15- I, flexible
Slide fit is installed successively by arm 17- II, telescopic arm 19- III.
The telescopic arm 15- I, telescopic arm 17- II, in 19 III top square type mouth of telescopic arm, limiting plate 40 is fixedly mounted,
The limiting plate 40 and second and the installation of the 3rd Telescopic boom slide fit, and telescopic arm 15- I and II slide fit installation positions of telescopic arm 17-
It installs II slide fit installation site of brake pad 39- II, telescopic arm 19- III and telescopic arm 17- and friction block 38- I is set.
Apical axis axle sleeve 21, the apical axis is fixedly mounted in the center position of the III top rectangle cover boards 20 of telescopic arm 19-
Slide fit installs apical axis 22 in axle sleeve 21-, and the lower end of apical axis 22 is clamped through apical axis axle sleeve 21 by clamp spring, the apical axis 22
Radial direction slide fit installs secondary-rocker 23, installs U-shaped board by pivot pin close-fitting on the secondary-rocker 23, sliding in the U-shaped frame in U-shaped board
One end with installation master rocker 25, forms slide fit installation between the secondary-rocker 23 and U-shaped frame, formed between master rocker 25 tight
With installation, close-fitting installation worm reduction gear 24- II, the worm gear of the worm reduction gear 24- II in the U-shaped board of the secondary-rocker 23
Close-fitting is mounted on pivot pin one end extending shaft of secondary-rocker 23;
The one end of the master rocker 25 away from secondary-rocker 23 sets electronic picking mechanism, and the electronic picking mechanism includes taking the photograph
As first 26, clamping plate 27, three refers to handgrip 28, rotation pin 29, moving part 30, impeller 31, hydraulic push rod 32, storage pocket 33, institute
Camera 26 is stated above 25 one end of master rocker, the master rocker 25 sets the circular clamping plate 27 of stretching outward, described
Three finger handgrip 28 of close-fitting installation is rotated by rotating pin 29 on clamping plate 27, moving part is fixed in described three bottoms for referring to handgrip 28
30, the moving part 30 is rotatablely connected the one end for being arranged on the impeller 31 in clamping plate 27, and the other end of the impeller 31 is consolidated
Hydraulic push rod 32 is connect, the storage pocket 33 is arranged on the side wall of telescopic arm 19- III.
The refractory slab 1 assembles peace with respectively setting a battery case 3 at 2 three angular positions of tripod in the battery case 3
Holding storage battery, for installing the accumulator for providing electric energy effect so that wheel hub motor 8 rotates walking.
The circuit control system is made of remote-controlled walking control system, lift control system, electronic picking control system,
The remote-controlled walking control system is by visible remote control device 41, receiving circuit plate 42, speed control 43, steering controller 44, reality
When transmission camera 26, wheel hub motor 8 between the electric connection that is formed complete jointly;The lift control system is by visible remote control
The electric connection formed between device 41, receiving circuit plate 42, steel wire rope hoisting machine 14, and pass through telescopic arm, worm reduction gear, fixed
Pulley, movable pulley are completed jointly;The electronic picking control system is by visible remote control device 41, receiving circuit plate 42, hydraulic push rod
32nd, the electric connection formed between relay 45, and it is common complete by three finger handgrips 28, clamping plate 27, impeller 31, moving part 30
Into.
The utility model is implemented:By circuit control system, remote-controlled walking control system, lifting are controlled successively
Control system, electronic picking control system, easy to control and safe handling, being observed by camera on master rocker needs to pick
Fruit is located at the position of target tree crown, by remote picking vehicle towards top fruit sprayer area, convenient for location control of walking;Pass through hydraulic thrust
Bar acts on the overhanging release of impeller so that connector, which rotates, drives three to refer to handgrip tightening picking fruit, and the fruit under picking passes through
Rotation connection between master rocker and secondary-rocker, the fruit under picking, which is put into storage pocket, to be stored, and reaches the mesh of picking fruit
, continue the work of next picking fruit after completion picking fruit.Using the technical program, the deficiencies in the prior art are overcome,
With the electric self-propelled intelligent distant control picking vehicle of visible remote control device remote control when orchard worker is to picking fruit, the need of picking fruit are completed
Ask, it is simple in structure, it is easy to use the characteristics of.
Finally it should be noted that:Above example is only to illustrate the utility model and not limits the utility model and retouched
The technical solution stated;Therefore, although this specification the utility model is had been carried out with reference to above-mentioned each embodiment it is detailed
Illustrate, still, it will be understood by those of ordinary skill in the art that, still it can modify to the utility model or equally replace
It changes;And technical solution and its improvement of all spirit and scope for not departing from the utility model, it should all cover new in this practicality
In the right of type.
Claims (7)
1. a kind of electric intelligent is remotely controlled picking fruit vehicle, including telescopic arm, circuit control system, it is characterised in that:It is described flexible
Arm is made of telescopic arm I, telescopic arm II, III slidable fit of telescopic arm, the center of the III top rectangle cover board of telescopic arm
Apical axis axle sleeve is fixedly mounted in place, and slide fit installs apical axis in the apical axis axle sleeve, and the lower end of apical axis passes through card through apical axis axle sleeve
Spring is clamped, the radial direction slide fit installation secondary-rocker of the apical axis, U-shaped board is installed by pivot pin close-fitting on the secondary-rocker, in U-shaped board
On U-shaped frame in slide fit installation master rocker one end, between the secondary-rocker and U-shaped frame formed slide fit installation, with master rocker it
Between form close-fitting installation, close-fitting installation worm reduction gear II, the worm gear of the worm reduction gear II in the U-shaped board of the secondary-rocker
Close-fitting is mounted on pivot pin one end extending shaft of secondary-rocker;
The one end of the master rocker away from secondary-rocker sets electronic picking mechanism, and the electronic picking mechanism includes camera, folder
Plate, three refer to handgrip, rotate pin, moving part, impeller, hydraulic push rod, storage pocket, and the camera is mounted on master rocker one end
Top, the master rocker set the circular clamping plate of stretching outward, and close-fitting installation three is rotated by rotating pin on the clamping plate
Refer to handgrip, moving part is fixed in described three bottoms for referring to handgrip, and the moving part rotation connection is arranged on the impeller in clamping plate
One end, the affixed hydraulic push rod of the other end of the impeller, the storage pocket are arranged on the side wall of telescopic arm III.
2. a kind of electric intelligent remote control picking fruit vehicle according to claim 1, it is characterised in that:The telescopic arm includes
Telescopic arm I, telescopic arm II, telescopic arm III form elevating mechanism component, the elevating mechanism further includes steel wire rope winch, institute
State the steel wire rope on steel wire rope hoisting machine, the steel wire rope by be fixedly mounted on the fixed pulley on I top of telescopic arm penetrate it is flexible
In II bottom movable pulley III of arm, the steel wire rope penetrates III bottom of telescopic arm, and is fixed on and stretches around movable pulley II, movable pulley I
III bottom of contracting arm is fixed on lifting lug, and the telescopic arm I, telescopic arm II, telescopic arm III are square type pipe structure, and telescopic arm I, flexible
Slide fit is installed successively for arm II, telescopic arm III.
3. a kind of electric intelligent remote control picking fruit vehicle according to claim 2, it is characterised in that:The telescopic arm I is stretched
In contracting arm II, III top square type mouth of telescopic arm, be fixedly mounted limiting plate, the limiting plate and second and the 3rd Telescopic boom slide
With installation, and telescopic arm I sets brake pad II with II slide fit installation site of telescopic arm, and telescopic arm III is installed with II slide fit of telescopic arm
Position sets friction block I.
4. a kind of electric intelligent remote control picking fruit vehicle according to claim 1, it is characterised in that:The electric intelligent is distant
Control picking fruit vehicle further includes tripod, refractory slab, and the tripod upper end is fixedly mounted refractory slab, peace is fixed with one heart on the refractory slab
Axle sleeve is filled, slide fit is equipped with flange shaft, flange shaft upper end end face fixed setting ring flange, the ring flange in the axle sleeve
Center location at telescopic arm I is fixedly mounted, steel wire rope hoisting machine is fixedly mounted on the upper end end face of the ring flange.
5. a kind of electric intelligent remote control picking fruit vehicle according to claim 4, it is characterised in that:The three of the tripod
A corner position installs the steering spindle with the axle sleeve slide fit in three apex angles vertically downward, and the lower end of the steering spindle is with one heart successively
Mounting plane pressure bearing, the upper cover of the pressure bearing are contacted with the base of tripod, and lower cover and the inverted U of pressure bearing are pitched
The contact of structure top margin, installation wheel hub motor in inverted U fork, the motor down-lead of the wheel hub motor is from wheel hub motor one end
Core motor axis draw, worm reduction gear I is installed, the housing of the worm reduction gear I is fixed on the axis of the axle sleeve slide fit
On the end face of tripod upper end.
6. a kind of electric intelligent remote control picking fruit vehicle according to claim 4, it is characterised in that:The refractory slab and triangle
One battery case at three angular positions of frame is respectively set, installation accumulator is assembled in the battery case.
7. a kind of electric intelligent remote control picking fruit vehicle according to claim 1, it is characterised in that:The circuit control system
System be made of remote-controlled walking control system, lift control system, electronic picking control system, the remote-controlled walking control system by
It is formed between visible remote control device, receiving circuit plate, speed control, steering controller, real-time Transmission camera, wheel hub motor
It is electrically connected common complete;The lift control system between visible remote control device, receiving circuit plate, steel wire rope hoisting machine by forming
Electric connection, and completed jointly by telescopic arm, worm reduction gear, fixed pulley, movable pulley;The electronic picking control system
Refer to handgrip, folder by the electric connection formed between visible remote control device, receiving circuit plate, hydraulic push rod, relay, and by three
Plate, impeller, moving part are completed jointly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721167022.2U CN207443509U (en) | 2017-09-13 | 2017-09-13 | A kind of electric intelligent is remotely controlled picking fruit vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721167022.2U CN207443509U (en) | 2017-09-13 | 2017-09-13 | A kind of electric intelligent is remotely controlled picking fruit vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207443509U true CN207443509U (en) | 2018-06-05 |
Family
ID=62282890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721167022.2U Expired - Fee Related CN207443509U (en) | 2017-09-13 | 2017-09-13 | A kind of electric intelligent is remotely controlled picking fruit vehicle |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207443509U (en) |
-
2017
- 2017-09-13 CN CN201721167022.2U patent/CN207443509U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN211466400U (en) | Industrial robot automatic tracking grabbing machine based on machine vision | |
CN204675670U (en) | A kind of balance both arms cantilever crane | |
CN105337218A (en) | Power transmission line lifting device | |
CN207443509U (en) | A kind of electric intelligent is remotely controlled picking fruit vehicle | |
CN108002245A (en) | A kind of small-sized crane for building | |
CN207443851U (en) | A kind of electric intelligent is remotely controlled Fruit Tree Pollination vehicle | |
CN107683687A (en) | A kind of electric intelligent is remotely controlled picking fruit car | |
CN206242082U (en) | One kind is grabbed and hangs adaptability mechanical hand | |
CN207259020U (en) | A kind of holding type grasp | |
CN104641797B (en) | Fruit picker | |
CN107549007A (en) | A kind of electric intelligent is remotely controlled Fruit Tree Pollination car | |
CN205855862U (en) | A kind of small-sized electric power equipment landing gear | |
CN207252263U (en) | A kind of electric intelligent is remotely controlled pruning fruit tree car | |
CN215548724U (en) | Robot for intelligently grabbing engineering files | |
CN109473918A (en) | A kind of light humanoid robot coating insulating materials automatically in cable surface | |
CN206156676U (en) | Portable hoisting device for engineering | |
CN107548768A (en) | A kind of electric intelligent is remotely controlled pruning fruit tree car | |
CN108811736A (en) | A kind of fruit picking device support fixture | |
CN208666926U (en) | A kind of lifting altitude limits device convenient to use | |
CN205011272U (en) | Be applied to stone hoisting accessory of ecological river course construction | |
CN205275160U (en) | High altitude construction device | |
CN205257818U (en) | Aerogenerator end cover lifts by crane instrument | |
CN208675821U (en) | A kind of picking mechanism for apple picking | |
CN208062675U (en) | A kind of Portable power transmission line lifting wire structure | |
CN207061220U (en) | A kind of electromagnetic oven roll-over table |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20200913 |
|
CF01 | Termination of patent right due to non-payment of annual fee |