CN206274771U - Roll melon equipment and cropper - Google Patents
Roll melon equipment and cropper Download PDFInfo
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- CN206274771U CN206274771U CN201621310295.3U CN201621310295U CN206274771U CN 206274771 U CN206274771 U CN 206274771U CN 201621310295 U CN201621310295 U CN 201621310295U CN 206274771 U CN206274771 U CN 206274771U
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Abstract
Melon equipment and cropper are rolled the utility model discloses one kind, is related to machinery equipment field field, solve the problems, such as that rolling melon roller cannot cause missing inspection melon according to landform adjustment.Main technical schemes of the present utility model are：One kind rolls melon equipment, it is characterised in that including：Melon roller is rolled, the melon roller that rolls is provided with centre bore and eccentric orfice；Drive shaft, includes central shaft and eccentric shaft in the drive shaft, the central shaft is connected in the centre bore, and the eccentric shaft is connected in the eccentric orfice；The root diameter is less than the center-hole diameter, and the eccentric shaft diameter is less than the eccentric bore dia；Drive device, the drive device is connected to the eccentric shaft, the eccentric shaft is rotated around the axis of the central shaft.The utility model is mainly used in collecting melon seeds.
Description
Technical field
The utility model is related to machinery equipment field, more particularly to one kind to roll melon equipment.
Background technology
In agricultural machinery, it will usually help grower to collect operation using cropper, so as to liberate labour, improve
Collection efficiency.This cropper is for the purpose of obtaining the melon seeds in melon, it is only necessary to ensure the integrality of melon seeds, and melon occurs damaging in itself
Income can't be influenceed.
In the prior art, roll melon roller to be fixed on axle, remain horizontality, but when actually used, ground
Incline or uneven, all make to roll melon roller and there was only part on the ground, some there may be vacant state, so very
It is possible to that the phenomenon for leakage picking up melon and fruit can be produced so that pick up effect reduction, it is final to need artificial pickup to make up, increased work people
The work of member so that acquisition time increases, and how to enable that it is one that roll melon roller can normally complete work on out-of-flatness ground
Individual problem demanding prompt solution.
Utility model content
In view of this, the utility model embodiment provides one kind and rolls melon equipment and cropper, and main purpose is to provide one kind
Melon equipment and cropper are rolled what out-of-flatness ground can effectively work.
To reach above-mentioned purpose, the utility model mainly provides following technical scheme：
On the one hand, the utility model embodiment rolls melon equipment there is provided one kind, including：
Melon roller is rolled, the melon roller that rolls is provided with including centre bore and eccentric orfice；
Drive shaft, includes central shaft and eccentric shaft in the drive shaft, the central shaft is connected in the centre bore,
The eccentric shaft is connected in the eccentric orfice；The root diameter is less than the center-hole diameter, and the eccentric shaft is straight
Footpath is less than the eccentric bore dia；
Drive device, the drive device is connected to the eccentric shaft, makes the eccentric shaft around the axis of the central shaft
Rotate.
Further, the eccentric shaft is multiple, is evenly distributed on around the central shaft, and the eccentric orfice is multiple,
It is evenly distributed on around the eccentric orfice, the eccentric shaft and the eccentric orfice are corresponded.
Further, the central shaft is respectively arranged at two ends with end cap, and described melon roller is rolled for connecting and fixing.
Further, the melon roller that rolls is multiple, and the multiple melon roller that rolls is disposed in parallel in the drive shaft.
Further, the drive device is motor or hydraulic motor.
Further, the melon roller that rolls is including body and reel, and the reel is removably connected to the body, it is described in
Heart hole and the eccentric orfice are arranged on the reel.
Further, it is designed with damping device in the centre bore and each described eccentric sky.
On the other hand, the utility model embodiment also provides a kind of cropper, it is characterised in that including, motor vehicle and power
Profit requires to roll melon equipment described in 1-7, and the melon equipment of rolling is connected to the motor vehicle.
Further, the cropper includes melon seeds separator, and the melon seeds separator is connected to the motor vehicle,
For melon to be smashed into collection seed.
One kind that the utility model embodiment is proposed rolls melon equipment, including：Roll melon roller, drive shaft and drive device；Wherein
Roll melon roller and be provided with centre bore and eccentric orfice；Include central shaft and eccentric shaft in drive shaft, central shaft is connected in centre bore, partially
Heart axle is connected in eccentric orfice；Root diameter is less than center-hole diameter, and eccentric shaft diameter is less than eccentric bore dia；Drive dress
Put and be connected to eccentric shaft, eccentric shaft is rotated around the axis of central shaft.In the prior art, when ground occurs uneven, meeting
So that rolling a melon roller part produces vacant state, cause missing inspection melon and fruit so that working effect difference is, it is necessary to human assistance works.With
Prior art is compared, and the utility model embodiment is by the small mode of the big axle in hole so as to roll and produce gap between melon roller and axle, allows
Rolling melon roller can fluctuate, and when the ground of out-of-flatness is run into, rolling melon roller can produce inclination with landform, so as to meet ground
Shape, it is ensured that rolling melon roller will not produce vacant state, is effectively ensured the working effect for rolling melon roller, improves the efficiency for picking up melon and fruit.
And due to central shaft and roll between melon roller there is gap, central shaft cannot drive and roll melon roller active movement, and eccentric shaft can be in
Axle movement, so as to drive the rolling for rolling melon roller, it is ensured that roll melon roller rolling work, be prevented effectively from roll melon roller ground slip show
As.
Brief description of the drawings
Fig. 1 rolls melon equipment left view cross section structure diagram for one kind that the utility model embodiment is provided；
Fig. 2 faces broken section structural representation for one kind that the utility model embodiment is provided rolls melon equipment；
Specific embodiment
Further to illustrate that the utility model is to reach technological means and effect that predetermined utility model purpose is taken,
Below in conjunction with accompanying drawing and preferred embodiment, to foundation the utility model proposes roll melon equipment specific embodiment, structure, feature
And its effect, describe in detail as after.
As shown in Figure 1 and Figure 2, the utility model rolls melon equipment there is provided one kind, including：
Melon roller 1 is rolled, the above-mentioned melon roller 1 that rolls is provided with centre bore 11 and eccentric orfice 12.
Drive shaft 2, includes central shaft 21 and eccentric shaft 22 in above-mentioned drive shaft 2, above-mentioned central shaft 21 is connected in upper
Centre bore 11 is stated, above-mentioned eccentric shaft 22 is connected in above-mentioned eccentric orfice 12；The diameter of above-mentioned central shaft 21 is less than above-mentioned centre bore
11 diameters, the diameter of above-mentioned eccentric shaft 22 is less than the diameter of above-mentioned eccentric orfice 12；Above-mentioned central shaft 21 and above-mentioned eccentric shaft 22 are in motion
During, because having gap between above-mentioned centre bore 11 and above-mentioned eccentric orfice 12, it is possible that unexpected shock or vibrations,
In order to protect above-mentioned central shaft 21, above-mentioned eccentric shaft 22 and it is above-mentioned roll melon roller 1, in above-mentioned centre bore 11 and above-mentioned eccentric orfice 12 point
Be not provided with damping device, between damping device and above-mentioned central shaft 21 have gap, damping device and above-mentioned eccentric shaft 22 it
Between have gap, can either so ensure that the above-mentioned melon roller 1 that rolls can fluctuate according to landform, above-mentioned central shaft can be protected again
21st, above-mentioned eccentric shaft 22 and the above-mentioned use safety for rolling melon roller 1.And above-mentioned roll melon roller because an above-mentioned eccentric shaft 22 will drive
1 needs very big power, it is possible to sets multiple above-mentioned eccentric shafts 22, is evenly distributed on around above-mentioned central shaft 21 so that on
State each stress of eccentric shaft 22 greatly to reduce, so as to effectively extend the service life of above-mentioned eccentric shaft 22.Actually used
When, according to above-mentioned centre bore 11 and the gap of above-mentioned central shaft 21, the gap of also above-mentioned eccentric orfice 12 and above-mentioned eccentric shaft 22,
The above-mentioned distance for rolling the up and down motion of melon roller 1 is can determine, while determining the above-mentioned length for rolling melon roller 1, above-mentioned rolling can be calculated
The angle of inclination of melon roller 1.Through overtesting, using the mm dia of above-mentioned centre bore 11 and 85 to 90 of 200 mm dias it is above-mentioned in
The above-mentioned eccentric shaft 22 of the mm dia of above-mentioned eccentric orfice 12 and 30 of the mm dia of heart axle 21,100, while using a length of 1.25 meters
Roll melon roller 1, i.e., can be adapted to the growing environment of most melon, and can be added on above-mentioned central shaft 21 when in use
Axle sleeve protects above-mentioned central shaft 21.
Drive device 3, above-mentioned drive device 3 is connected to above-mentioned eccentric shaft 22, makes above-mentioned eccentric shaft 22 around above-mentioned central shaft
21 axis is rotated.Above-mentioned drive device 3 can be motor, it is also possible to use hydraulic motor, motor is relatively conventional, can
Very easily find, using electric energy just and can for above-mentioned eccentric shaft 22 provide rotational power.And hydraulic motor is then by hydraulic pressure
The liquid pressure energy that pump is provided is changed into the mechanical energy of its output shaft.Hydraulic transmission technology is to transmit power using the pressure of liquid
Or torque.Hydraulic pump can obtain pressure higher, and current hydraulic pump can be obtained up to 35 MPas of pressure, therefore hydraulic cylinder
Very big power or torque, particularly hydraulic way are to realizing that it is most convenient to move back and forth, and motor then must be by gear teeth
Tiao Deng mechanisms are in line rotation motion reciprocating motion.
Below by way of the bundle melon equipment in the working process and principle specific illustrative embodiment that melon equipment is pricked in the present embodiment：
Above-mentioned central shaft 21 is connected with the above-mentioned centre bore 11 for rolling melon roller 1, and above-mentioned eccentric shaft 22 rolls melon roller 1 with above-mentioned
Eccentric orfice 12 be connected, the above-mentioned melon roller 1 that rolls is moved up and down on above-mentioned central shaft 21 and above-mentioned eccentric shaft 22, and
Above-mentioned drive device 3 is connected to above-mentioned eccentric shaft 22, is that above-mentioned eccentric shaft 22 provides power, and above-mentioned eccentric shaft 22 drives above-mentioned rolling
Roller is rolled in the axis around above-mentioned central shaft 21 so that above-mentioned to roll melon roller 1 support that be given according to ground is highly when rolling
Difference voluntarily adjusts height on above-mentioned central shaft 21.
One kind that the utility model embodiment is proposed rolls melon equipment, including：Roll melon roller, drive shaft and drive device；Wherein
Roll melon roller and be provided with centre bore and eccentric orfice；Include central shaft and eccentric shaft in drive shaft, central shaft is connected in centre bore, partially
Heart axle is connected in eccentric orfice；Root diameter is less than center-hole diameter, and eccentric shaft diameter is less than eccentric bore dia；Drive dress
Put and be connected to eccentric shaft, eccentric shaft is rotated around the axis of central shaft.In the prior art, when ground occurs uneven, meeting
So that rolling a melon roller part produces vacant state, cause missing inspection melon and fruit so that working effect difference is, it is necessary to human assistance works.With
Prior art is compared, and the utility model embodiment is by the small mode of the big axle in hole so as to roll and produce gap between melon roller and axle, allows
Rolling melon roller can fluctuate, and when the ground of out-of-flatness is run into, rolling melon roller can produce inclination with landform, so as to meet ground
Shape, it is ensured that rolling melon roller will not produce vacant state, is effectively ensured the working effect for rolling melon roller, improves the efficiency for picking up melon and fruit.
And due to central shaft and roll between melon roller there is gap, central shaft cannot drive and roll melon roller active movement, and eccentric shaft can be in
Axle movement, so as to drive the rolling for rolling melon roller, it is ensured that roll melon roller rolling work, be prevented effectively from roll melon roller ground slip show
As.
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, it is safe in order to ensure using for above-mentioned eccentric shaft 22, specifically, above-mentioned eccentric shaft 22 is multiple,
Even to be distributed in around above-mentioned central shaft 21, above-mentioned eccentric orfice 12 is multiple, is evenly distributed on around above-mentioned eccentric orfice 12, above-mentioned inclined
Heart axle 22 and above-mentioned eccentric orfice 12 are corresponded.Because above-mentioned eccentric shaft 22 will drive the above-mentioned melon roller 1 that rolls to roll, so above-mentioned inclined
The stress of heart axle 22 is very big, using multiple above-mentioned eccentric shafts 22 after, can effectively reduce the stress of each above-mentioned eccentric shaft 22, make
State the life of eccentric shaft 22.
As shown in Fig. 2 in order to ensure the above-mentioned fixation for rolling melon roller 1, specifically, above-mentioned central shaft 21 is respectively arranged at two ends with
End cap 4, above-mentioned melon roller 1 is rolled for connecting and fixing.After using above-mentioned end cap 4, the above-mentioned melon roller 1 that rolls can be made to be fixed on above-mentioned two
Between end cap 4, determine the above-mentioned working region for rolling melon roller 1, prevent it is above-mentioned roll melon roller 1 and move left and right cause missing inspection melon and fruit.
In order to ensure the adaptation to complicated landform, specifically, the above-mentioned melon roller 1 that rolls is multiple, it is arranged side by side that above-mentioned multiple rolls melon roller 1
It is arranged in above-mentioned drive shaft 2.Each above-mentioned melon roller 1 that rolls can only carry out rising or falling motion, it is impossible to combine two kinds of motions
Broken line type is presented, and after rolling melon roller 1 using multiple is above-mentioned, each above-mentioned movement tendency for rolling melon roller 1 can be with difference so that it is multiple
Above-mentioned rolling between melon roller 1 can be broken line form, and not exclusively single rising or decline.Simultaneously using more above-mentioned
Melon roller 1 is rolled, above-mentioned bundle melon equipment is stronger to the adaptability on ground, it is also possible to make the most of the advantage in complicated landform.And according to above-mentioned
The above-mentioned bundle melon equipment of size, most melon growth location is adaptable to using two 1.25 meters of the above-mentioned melon roller 1 that rolls
Face landform.
Above-mentioned central shaft 21 and above-mentioned eccentric shaft 22 are safeguarded for convenience, and the above-mentioned melon roller 1 that rolls includes body and reel 13, on
State reel 13 and be removably connected to above-mentioned body, above-mentioned centre bore 11 and above-mentioned eccentric orfice 12 are arranged on above-mentioned reel 13.On
State and roll the damage of melon equipment and essentially consist in above-mentioned central shaft 21 and above-mentioned eccentric shaft 22, be also directly contacted with above-mentioned central shaft
21st, the part of above-mentioned eccentric shaft 22, and the above-mentioned body for rolling melon roller 1 is used for work, expends more if damaging and carrying out maintenance needs
Time and financial resources, and use above-mentioned reel 13 after, above-mentioned central shaft 21 and above-mentioned eccentric shaft 22 are directly contacted with above-mentioned reel
13, need to only maintenance replacing be carried out to above-mentioned reel 13, maintenance efficiency can be effectively improved.
In order to rotate above-mentioned eccentric shaft 22, specifically, above-mentioned drive device 3 is motor or hydraulic motor.Electricity
Motivation is relatively conventional, can very easily find, using electric energy just and can for above-mentioned eccentric shaft 22 provide rotational power.And liquid
Pressure motor is then the mechanical energy that the liquid pressure energy that hydraulic pump is provided is changed into its output shaft.Hydraulic transmission technology is to utilize liquid
The pressure of body transmits power or torque.Hydraulic pump can obtain pressure higher, current hydraulic pump up to 35 MPas of pressure,
Therefore hydraulic cylinder can obtain very big power or torque, particularly hydraulic way to realizing that it is most convenient to move back and forth, and electronic
Machine must then be in line rotation motion reciprocating motion by mechanisms such as rack-and-pinion.Specifically, above-mentioned drive device 3 may be used also
There is provided power with for the rotation of above-mentioned central shaft 21, thus reduce it is above-mentioned roll melon roller 1 around above-mentioned central shaft 21 roll when with it is above-mentioned in
Friction between heart axle 21, make it is above-mentioned roll melon roller 1 roll it is more smooth.
Due to it is above-mentioned roll melon roller 1 and moved up and down according to landform when, may be to above-mentioned central shaft 21 and above-mentioned eccentric shaft 22
Vibrations are produced, specifically, being designed with damping device in above-mentioned centre bore 11 and each above-mentioned eccentric sky.Use above-mentioned damping device
The above-mentioned impact for rolling melon roller 1 to above-mentioned central shaft 21 and above-mentioned eccentric shaft 22 can be effectively reduced, effectively extends above-mentioned central shaft
21 and the service life of above-mentioned eccentric shaft 22.Above-mentioned damping device can be air cushion vibration isolator, rubber shock absorber, steel spring vibration isolation
Device and metal-rubber damper etc..Wherein metal-rubber damper performance is more protruded, and the research of its technology is intended to metal
Silk is raw material, develops a kind of elastic porous material, and the metal rubber with property can be prepared using the material
Glue component.Metal-rubber component does not contain any General Purpose Rubber, but have the same elasticity of rubber with wire as raw material
And porous, it is particularly suitable for solving the environment such as high/low temperature, the big temperature difference, high pressure, high vacuum, intense radiation, high vibration and corrosion
Under damping vibration attenuation, filtering, sealing, throttling and the knotty problem such as absorbing sound and lowering noise, can need to prepare according to different operating modes each
Plant planform.And be Aero-Space, national defence weapon dress the features such as there is no aging phenomenon with storage and long service life
The best substitute of General Purpose Rubber under standby and civilian goods special operation condition.
The utility model embodiment additionally provides a kind of cropper, including, motor vehicle and it is above-mentioned roll melon equipment, it is above-mentioned to roll
Melon equipment is connected to above-mentioned motor vehicle.Above-mentioned motor vehicle provides onward impulse for above-mentioned bundle melon equipment.
In order that above-mentioned cropper can directly obtain melon seeds, collection is facilitated to process, specifically, above-mentioned cropper includes melon
Seed separator, above-mentioned melon seeds separator is connected to above-mentioned motor vehicle, for melon to be smashed into collection seed.Set using the above-mentioned melon that rolls
The standby collection that ensure that melon, after increasing above-mentioned melon seeds separator, the melon that will can be collected into is directly translated into melon seeds, a side
Face can save the time by working set, and the small volume of the volume more than melon of another aspect melon seeds makes above-mentioned cropper once can
Enough collect more melon seeds.
A kind of cropper that the utility model embodiment is proposed, including, motor vehicle sum rolls melon equipment, rolls melon equipment company
It is connected to motor vehicle.Melon equipment is wherein rolled, including：Roll melon roller, drive shaft and drive device；Wherein roll melon roller be provided with centre bore and partially
Heart hole；Include central shaft and eccentric shaft in drive shaft, central shaft is connected in centre bore, and eccentric shaft is connected in bias
Hole；Root diameter is less than center-hole diameter, and eccentric shaft diameter is less than eccentric bore dia；Drive device is connected to eccentric shaft, makes
Eccentric shaft is rotated around the axis of central shaft.In the prior art, when ground occurs uneven, can cause that rolling a melon roller part produces
Raw vacant state, causes missing inspection melon and fruit so that working effect difference is, it is necessary to human assistance works.Compared with prior art, this practicality
New embodiment is by the small mode of the big axle in hole so as to roll and produce gap between melon roller and axle, allows and rolls melon roller and can fluctuate,
When the ground of out-of-flatness is run into, rolling melon roller can produce inclination with landform, so as to meet ground shape, it is ensured that rolling melon roller will not
Vacant state is produced, the working effect for rolling melon roller is effectively ensured, improve the efficiency for picking up melon and fruit.And due to central shaft with roll melon roller
Between have gap, central shaft cannot be driven and roll melon roller active movement, and eccentric shaft can be moved around central shaft, so as to drive roll melon
The rolling of roller, it is ensured that roll melon roller rolling work, be prevented effectively from the sliding phenomenon for rolling melon roller on ground.And can be made using cropper
The running of melon equipment is rolled, onward impulse is provided to roll melon equipment using motor vehicle, can make to roll that melon equipment is more laborsaving to be convenient to use, together
When aided in using melon seeds separator, the melon of ground effectively can be directly translated into required melon seeds.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (9)
1. one kind rolls melon equipment, it is characterised in that including：
Melon roller is rolled, the melon roller that rolls is provided with centre bore and eccentric orfice；
Drive shaft, includes central shaft and eccentric shaft in the drive shaft, the central shaft is connected in the centre bore, described
Eccentric shaft is connected in the eccentric orfice；The root diameter is less than the center-hole diameter, and the eccentric shaft diameter is small
In the eccentric bore dia；
Drive device, the drive device is connected to the eccentric shaft, the eccentric shaft is rotated around the axis of the central shaft.
2. it is according to claim 1 to roll melon equipment, it is characterised in that the eccentric shaft is multiple, it is evenly distributed on described
Around central shaft, the eccentric orfice is multiple, is evenly distributed on around the eccentric orfice, the eccentric shaft and the eccentric orfice one
One correspondence.
3. it is according to claim 2 to roll melon equipment, it is characterised in that the central shaft is respectively arranged at two ends with end cap, uses
Described melon roller is rolled in connecting and fixing.
4. it is according to claim 3 to roll melon equipment, it is characterised in that the melon roller that rolls is multiple, the multiple to roll melon roller
It is disposed in parallel in the drive shaft.
5. it is according to claim 4 to roll melon equipment, it is characterised in that the drive device is motor or hydraulic motor.
6. it is according to claim 5 to roll melon equipment, it is characterised in that the melon roller that rolls includes body and reel, the axle
Disk is removably connected to the body, and the centre bore and the eccentric orfice are arranged on the reel.
7. it is according to claim 6 to roll melon equipment, it is characterised in that to be set in the centre bore and each described eccentric sky
There is damping device.
8. a kind of cropper, it is characterised in that including, roll melon equipment described in motor vehicle and claim 1-7, it is described to roll melon
Equipment is connected to the motor vehicle.
9. cropper according to claim 8, it is characterised in that the cropper includes melon seeds separator, the melon
Seed separator is connected to the motor vehicle, for melon to be smashed into collection seed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310295.3U CN206274771U (en) | 2016-12-01 | 2016-12-01 | Roll melon equipment and cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621310295.3U CN206274771U (en) | 2016-12-01 | 2016-12-01 | Roll melon equipment and cropper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206274771U true CN206274771U (en) | 2017-06-27 |
Family
ID=59074427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621310295.3U Withdrawn - After Issue CN206274771U (en) | 2016-12-01 | 2016-12-01 | Roll melon equipment and cropper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206274771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106416612A (en) * | 2016-12-01 | 2017-02-22 | 裕民县玉米人农产品种植专业合作社 | Melon rolling equipment and harvester |
-
2016
- 2016-12-01 CN CN201621310295.3U patent/CN206274771U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106416612A (en) * | 2016-12-01 | 2017-02-22 | 裕民县玉米人农产品种植专业合作社 | Melon rolling equipment and harvester |
| CN106416612B (en) * | 2016-12-01 | 2019-08-20 | 裕民县玉米人农产品种植专业合作社 | Roll melon equipment and cropper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170627 Effective date of abandoning: 20190820 |