CN207201378U - One/bis-/Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane - Google Patents
One/bis-/Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane Download PDFInfo
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- CN207201378U CN207201378U CN201720990475.9U CN201720990475U CN207201378U CN 207201378 U CN207201378 U CN 207201378U CN 201720990475 U CN201720990475 U CN 201720990475U CN 207201378 U CN207201378 U CN 207201378U
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- sugarcane
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- collecting box
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Abstract
The utility model discloses a kind of one/bis-/Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane, including the sugarcane-collecting box on vehicle frame, sugarcane-collecting box is installed on vehicle frame by left and right hinge arrangement, and vehicle frame is provided with the telescopic five link assemblies driving sugarcane-collecting box of oscillating rod and unloaded backward；Or sugarcane-collecting box is installed on rotor plate by left and right hinge arrangement, rotor plate is installed on vehicle frame by revolute, and rotor plate is provided with the telescopic five link assemblies driving sugarcane-collecting box of oscillating rod and unloaded backward；Or sugarcane-collecting box is installed on rotor plate by left and right hinge arrangement, rotor plate is installed on raising board by revolute, and rotor plate is provided with the telescopic five link assemblies driving sugarcane-collecting box of oscillating rod and unloaded backward.The sugarcane-collecting box of the utility model single dof mobility coordinates the motion of rotor plate and raising board and has space two or three-degree-of-freedom motion, and comprehensive collection sugarcane and offloading functions can be achieved, improve collection sugarcane and unloading efficiency, stable.
Description
Technical field
Sugar-cane cutting machine modular construction is the utility model is related to, is specially a kind of one/bis-/Three Degree Of Freedom five-bar mechanism formula
Combination drive collecting device of sugarcane.
Background technology
Collecting device of sugarcane is an indispensable part of sugar-cane cutting machine, mainly realizes collection and the unloading work of sugarcane
Make, it is significant to automate harvesting to sugar-cane cutting machine.
Collecting device of sugarcane should be worked with the function that collection sugarcane and unloading are realized on vehicle frame with simple in construction, easy to maintenance, saving
Power, reduction sugarcane harvesting operating cost, raising sugarcane harvesting engine efficiency, the damaged condition of reduction sugarcane are design principle.
Country's plantation landform is complex, and according to various regions cane planting situation, concentrating the collecting device of sugarcane of development has side formula
Dump clamp forming machine structure, bilateral formula dumps clamp forming machine structure, triangle clamp forming machine structure and suspension type sugarcane collection mechanism etc..
Show in, a variety of sugarcane collection mechanisms of the above fail to realize the full-automatic of harvesting in sugarcane harvesting operation
Change, show as that flexibility degree is low, and mobility is low, it is impossible to collect sugarcane suitable for the sugarcane in Hills area, sugarcane is freely unloaded
Loading capability is low.
Utility model content
In view of the shortcomings of the prior art, technical problem to be solved in the utility model is to propose a kind of flexibility degree
Height, mobility is high, is applicable to the sugarcane collection sugarcane in Hills area, and can realize one/bis-/tri- freedom of free offloading functions
Spend five-bar mechanism formula combination drive collecting device of sugarcane.
Technical scheme one：It can solve the problem that the single-degree-of-freedom five-bar mechanism formula combination drive collection sugarcane dress of above-mentioned technical problem
To put, its technical scheme includes the vehicle frame walked by forward and backward wheel group and the sugarcane collection mechanism on vehicle frame, except that
The sugarcane collection mechanism includes sugarcane-collecting box, and the bottom of the sugarcane-collecting box passes through the hinge arrangement of left and right position or the hinge of forward and backward position
Chain structure is installed on vehicle frame, and corresponding to the hinge structure of left and right position, the front of sugarcane-collecting box is provided with five link assemblies driving collection
Sugarcane case unloads backward, and corresponding to the hinge structure of forward and backward position, the left or right of sugarcane-collecting box are provided with five link assemblies driving collection
Sugarcane case unloads to the right or to the left；Five link assembly includes rotating bar, swinging, telescopic bar, drive link and control lever, described turn
The lower end of lever and swinging, telescopic bar is hinged on vehicle frame, and one end of the control lever is hinged in position corresponding to sugarcane-collecting box
On, the upper end of the swinging, telescopic bar is hinged on the body of rod of control lever, and the other end of the control lever is hinged in drive link
One end, the other end of the drive link are hinged in the upper end of rotating bar.
Further, the rotating bar or swinging, telescopic bar are arranged to the driving lever of servomotor driving, the servomotor
On vehicle frame.
The swinging, telescopic bar preferably uses hydraulically extensible bar.
Technical scheme two：It can solve the problem that the two degrees of freedom five-bar mechanism formula combination drive collection sugarcane dress of above-mentioned technical problem
To put, its technical scheme includes the vehicle frame walked by forward and backward wheel group and the sugarcane collection mechanism on vehicle frame, except that
The sugarcane collection mechanism includes sugarcane-collecting box, and the bottom of the sugarcane-collecting box passes through the hinge arrangement of left and right position or the hinge of forward and backward position
Chain structure is installed on rotor plate, and the rotor plate is installed on vehicle frame by revolute, corresponding to left and right position
Hinge structure, the front of sugarcane-collecting box is provided with five link assemblies driving sugarcane-collecting box and unloaded backward, corresponding to the hinge knot of forward and backward position
Structure, the left or right of sugarcane-collecting box are provided with five link assemblies driving sugarcane-collecting box and unloaded to the right or to the left；The five link assemblies bag
Include rotating bar, drive link, swinging, telescopic bar and control lever, the lower end of the rotating bar and swinging, telescopic bar is hinged in rotor plate
On, one end of the control lever is hinged in corresponding to sugarcane-collecting box on position, and the upper end of the swinging, telescopic bar is hinged in control lever
The body of rod on, the other end of the control lever is hinged in one end of drive link, and the other end of the drive link is hinged in rotating bar
Upper end.
Further, the rotating bar or swinging, telescopic bar are arranged to the driving lever of servomotor driving, the servomotor
On rotor plate.
The swinging, telescopic bar preferably uses hydraulically extensible bar.
Technical scheme three：It can solve the problem that the Three Degree Of Freedom five-bar mechanism formula combination drive collection sugarcane dress of above-mentioned technical problem
To put, its technical scheme includes the vehicle frame walked by forward and backward wheel group and the sugarcane collection mechanism on vehicle frame, except that
The sugarcane collection mechanism includes sugarcane-collecting box, and the bottom of the sugarcane-collecting box passes through the hinge arrangement of left and right position or the hinge of forward and backward position
Chain structure is installed on rotor plate, and the rotor plate is installed on raising board by revolute, the raising board bottom
Rear end be hinged on vehicle frame, lifting hydraulic pressure that raising board is turned over is provided between the bottom front and vehicle frame of raising board
Cylinder；Corresponding to the hinge structure of left and right position, the front of sugarcane-collecting box is provided with five link assemblies driving sugarcane-collecting box and unloaded backward, right
Should be in the hinge structure of forward and backward position, the left or right of sugarcane-collecting box are provided with five link assemblies driving sugarcane-collecting box to the right or to the left
Unloading；Five link assembly includes rotating bar, drive link, swinging, telescopic bar and control lever, the rotating bar and swinging, telescopic
The lower end of bar is hinged on rotor plate, and one end of the control lever is hinged in corresponding to sugarcane-collecting box on position, and the swing is stretched
The upper end of contracting bar is hinged on the body of rod of control lever, and the other end of the control lever is hinged in one end of drive link, the transmission
The other end of bar is hinged in the upper end of rotating bar.
Further, the rotating bar or the driving lever that swinging, telescopic bar is servomotor driving, the servomotor are located at
On rotor plate.
The swinging, telescopic bar preferably uses hydraulically extensible bar.
The beneficial effects of the utility model：
1st, in the utility model single-degree-of-freedom five-bar mechanism formula combination drive collecting device of sugarcane, five-bar mechanism uses servo
The combination drive of motor and hydraulically extensible bar and control the single dof mobility of sugarcane-collecting box, bearing capacity is big, and controllability is high, flexibility
Degree is high, and free offloading functions can be achieved；Servomotor is installed on vehicle frame, effectively reduces the weight of rod member, improves fortune
Row stability and collection sugarcane and unloading efficiency.
2nd, in the utility model two degrees of freedom five-bar mechanism formula combination drive collecting device of sugarcane, five-bar mechanism uses servo
The combination drive of motor and hydraulically extensible bar and control the single dof mobility of sugarcane-collecting box, bearing capacity is big, and controllability is high, flexibility
Degree is high, coordinates the rotation of rotor plate with the motion of space two-freedom, comprehensive collection sugarcane and offloading functions can be achieved；Servo
Motor is installed on rotor plate, effectively reduces the weight of rod member, improves operation stability and collection sugarcane and unloading efficiency.
3rd, in the utility model Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane, five-bar mechanism uses servo
The combination drive of motor and hydraulically extensible bar and control the single dof mobility of sugarcane-collecting box, bearing capacity is big, and flexibility degree is high, can
Control property is good, coordinates the rotation of rotor plate and the upset of raising board with space three-freedom motion, comprehensive collection sugarcane can be achieved
With large space offloading functions；Servomotor is installed on rotor plate, effectively reduces the weight of rod member, is improved stable
Property and collection sugarcane and unloading efficiency.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the first embodiment of the utility model.
Fig. 2 is the dimensional structure diagram of second of embodiment of the utility model.
Fig. 3 is the dimensional structure diagram of the third embodiment of the utility model.
Fig. 4 is the structural representation that lifting hydraulic cylinder overturns raising board in Fig. 3 embodiments.
Figure number identifies：1st, vehicle frame；2nd, sugarcane-collecting box；3rd, front vehicle wheel group；4th, rear wheel group；5th, hinge arrangement；6th, rotating bar；7、
Swinging, telescopic bar；8th, control lever；9th, rotor plate；10th, revolute；11st, raising board；12nd, lifting hydraulic cylinder；13rd, drive link.
Embodiment
Illustrated embodiment is described further to the technical solution of the utility model below in conjunction with the accompanying drawings.
The first embodiment：The utility model single-degree-of-freedom five-bar mechanism formula combination drive collecting device of sugarcane, its structure
Including vehicle frame 1 and sugarcane-collecting box 2, the vehicle frame 1 is installed in forward and backward wheel group 3,4 by forward and backward suspension to realize drawing type row
Walk；The sugarcane-collecting box 2 is up big and down small trapezoidal shape casing, and sugarcane-collecting box 2 is arranged as its length direction along forward and backward, collects sugarcane
The front and back ends center of the bottom of case 2 is installed on vehicle frame 1 by the support of forward and backward hinge arrangement 5, the vehicle frame of the left side central portion of sugarcane-collecting box 2
1 is provided with five link assemblies that driving sugarcane-collecting box 2 overturns to the right unloading；Five link assembly includes being in left and right vertical face
On short rotating bar 6, medium long drive link 13 (being longer than rotating bar 6), long swinging, telescopic bar 7 (being longer than drive link 13) and most long behaviour
Control lever 8 (is longer than swinging, telescopic bar 7), and the rotating bar 6 (setting rearward) and the lower end of swinging, telescopic bar 7 (forward setting) are cut with scissors
It is connected on vehicle frame 1, the control lever 8 is tilting to upper right side, and the front end of control lever 8 is hinged on the left surface of sugarcane-collecting box 2, described
The upper end of swinging, telescopic bar 7 is hinged on the middle front part body of rod of control lever 8, and the rear end of control lever 8 is hinged in the upper end of drive link 13,
The lower end of the drive link 13 is hinged in the upper end of rotating bar 6；Rotating bar 6 is set to the driving lever of servomotor driving, it is described
Servomotor is on vehicle frame 1, as shown in Figure 1.
The swinging, telescopic bar 7 uses hydraulically extensible bar.
Second of embodiment：The utility model two degrees of freedom five-bar mechanism formula combination drive collecting device of sugarcane, its structure
Including vehicle frame 1 and sugarcane-collecting box 2, the vehicle frame 1 is installed in forward and backward wheel group 3,4 by forward and backward suspension to realize drawing type row
Walk；The sugarcane-collecting box 2 is up big and down small trapezoidal shape casing, and sugarcane-collecting box 2 is arranged as its length direction along forward and backward, collects sugarcane
The front and back ends center of the bottom of case 2 is installed on horizontal rotor plate 9 by the support of forward and backward hinge arrangement 5, the rotor plate 9
Bottom center is installed on vehicle frame 1, the rotor plate 9 of the left side central portion of sugarcane-collecting box 2 by revolute 10 (360 ° of rotations in horizontal plane)
It is provided with five link assemblies that driving sugarcane-collecting box 2 overturns to the right unloading；Five link assembly is included on left and right vertical face
Short rotating bar 6, medium long drive link 13 (being longer than rotating bar 6), long swinging, telescopic bar 7 (being longer than drive link 13) and most long manipulation
Bar 8 (is longer than swinging, telescopic bar 7), and the rotating bar 6 (setting rearward) and the lower end of swinging, telescopic bar 7 (forward setting) are hinged
In on rotor plate 9, the control lever 8 is tilting to upper right side, and the front end of control lever 8 is hinged on the left surface of sugarcane-collecting box 2, described
The upper end of swinging, telescopic bar 7 is hinged on the middle front part body of rod of control lever 8, and the rear end of control lever 8 is hinged in the upper of drive link 13
End, the lower end of the drive link 13 is hinged in the upper end of rotating bar 6；Rotating bar 6 is set to the driving lever of servomotor driving, institute
Servomotor is stated on rotor plate 9, as shown in Figure 2.
The swinging, telescopic bar 7 uses hydraulically extensible bar.
In said structure, revolute 10 drives rotor plate 9 it is produced dislocation with vehicle frame 1, and the complete of collecting device of sugarcane can be achieved
Orientation collection sugarcane and the function of unloading：Unloaded backward as revolute 10 drives rotor plate 9 to rotate 90 ° of achievable collecting device of sugarcane；Such as rotation
Turning pair 10 drives 180 ° of achievable collecting device of sugarcane of the rotation of rotor plate 9 to unload to the left.
The third embodiment：The utility model Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane, its structure
Including vehicle frame 1 and sugarcane-collecting box 2, the vehicle frame 1 is installed in forward and backward wheel group 3,4 by forward and backward suspension to realize drawing type row
Walk；The sugarcane-collecting box 2 is up big and down small trapezoidal shape casing, and sugarcane-collecting box 2 is arranged as its length direction along forward and backward, collects sugarcane
The center of the front and back ends of the bottom of case 2 is installed on horizontal rotor plate 9 by the support of forward and backward hinge arrangement 5, the rotor plate 9
Bottom center be installed on by revolute 10 (in horizontal plane 360 ° rotation) on raising board 11, in the rear end of the raising board 11
Centre is hinged on vehicle frame 1, and the lifting hydraulic pressure that raising board 11 is turned over is provided between the front center and vehicle frame 1 of raising board 11
Cylinder 12 (for hydraulic cylinder body hinge loaded on vehicle frame 1, piston rod hinge is loaded on the bottom of sugarcane-collecting box 2), the rotor plate of the left side central portion of sugarcane-collecting box 2
9 are provided with five link assemblies that driving sugarcane-collecting box 2 overturns to the right unloading；Five link assembly includes being in left and right vertical face
On short rotating bar 6, medium long drive link 13 (being longer than rotating bar 6), long swinging, telescopic bar 7 (being longer than drive link 13) and most long behaviour
Control lever 8 (is longer than swinging, telescopic bar 7), and the rotating bar 6 (setting rearward) and the lower end of swinging, telescopic bar 7 (forward setting) are cut with scissors
It is connected on rotor plate 9, the control lever 8 is tilting to upper right side, and the front end of control lever 8 is hinged on the left surface of sugarcane-collecting box 2, institute
The upper end for stating swinging, telescopic bar 7 is hinged on the middle front part body of rod of control lever 8, and the rear end of control lever 8 is hinged in drive link 13
Upper end, the lower end of the drive link 13 are hinged in the upper end of rotating bar 6；Rotating bar 6 is set to the driving lever of servomotor driving,
The servomotor is on rotor plate 9, as shown in Figure 3, Figure 4.
The swinging, telescopic bar 7 uses hydraulically extensible bar.
In said structure, revolute 10 drives rotor plate 9 it is produced dislocation with vehicle frame 1, and the complete of collecting device of sugarcane can be achieved
Orientation collection sugarcane and the function of unloading：Unloaded backward as revolute 10 drives rotor plate 9 to rotate 90 ° of achievable collecting device of sugarcane；Such as rotation
Turn the unloading to the left that pair 10 drives rotor plate 9 to rotate 180 ° of achievable collecting device of sugarcane.
Raising board 11 is overturn by lifting hydraulic cylinder 12, can be achieved large space backward, offloading functions to the left.
Claims (9)
1. single-degree-of-freedom five-bar mechanism formula combination drive collecting device of sugarcane, including by front vehicle wheel group (3) and rear wheel group (4) OK
The vehicle frame (1) and the sugarcane collection mechanism on vehicle frame (1) walked, it is characterised in that：The sugarcane collection mechanism includes sugarcane-collecting box (2),
The bottom of the sugarcane-collecting box (2) passes through the hinge arrangement of left position and right position (5) or the hinge arrangement of front position and rear position
(5) it is installed on vehicle frame (1), corresponding to the hinge arrangement of left position and right position (5), the front of sugarcane-collecting box (2) is provided with five and connected
Bar assembly driving sugarcane-collecting box (2) unloads backward, corresponding to the hinge arrangement of front position and rear position (5), the left of sugarcane-collecting box (2)
Or right is provided with five link assemblies driving sugarcane-collecting box (2) and unloaded to the right or to the left；Five link assembly include rotating bar (6),
The lower end of drive link (13), swinging, telescopic bar (7) and control lever (8), the rotating bar (6) and swinging, telescopic bar (7) is hinged
In on vehicle frame (1), one end of the control lever (8) is hinged in corresponding to sugarcane-collecting box (2) on position, the swinging, telescopic bar (7)
Upper end be hinged on the body of rod of control lever (8), the other end of the control lever (8) is hinged in one end of drive link (13), institute
The other end for stating drive link (13) is hinged in the upper end of rotating bar (6).
2. single-degree-of-freedom five-bar mechanism formula combination drive collecting device of sugarcane according to claim 1, it is characterised in that：It is described
Rotating bar (6) or the driving lever that swinging, telescopic bar (7) is servomotor driving, the servomotor is on vehicle frame (1).
3. single-degree-of-freedom five-bar mechanism formula combination drive collecting device of sugarcane according to claim 1 or 2, it is characterised in that：
The swinging, telescopic bar (7) is hydraulically extensible bar.
4. two degrees of freedom five-bar mechanism formula combination drive collecting device of sugarcane, including by front vehicle wheel group (3) and rear wheel group (4) OK
The vehicle frame (1) and the sugarcane collection mechanism on vehicle frame (1) walked, it is characterised in that：The sugarcane collection mechanism includes sugarcane-collecting box (2),
The bottom of the sugarcane-collecting box (2) passes through the hinge arrangement of left position and right position (5) or the hinge arrangement of front position and rear position
(5) it is installed on rotor plate (9), the rotor plate (9) is installed on vehicle frame (1) by revolute (10), corresponding to left position
With the hinge arrangement (5) of right position, the front of sugarcane-collecting box (2) is provided with five link assemblies driving sugarcane-collecting box (2) and unloaded backward, corresponding
In the hinge arrangement of front position and rear position (5), the left or right of sugarcane-collecting box (2) are provided with five link assemblies driving sugarcane-collecting box
(2) unload to the right or to the left；Five link assembly includes rotating bar (6), drive link (13), swinging, telescopic bar (7) and manipulation
The lower end of bar (8), the rotating bar (6) and swinging, telescopic bar (7) is hinged on rotor plate (9), and the one of the control lever (8)
End is hinged in corresponding to sugarcane-collecting box (2) on position, and the upper end of the swinging, telescopic bar (7) is hinged on the body of rod of control lever (8),
The other end of the control lever (8) is hinged in one end of drive link (13), and the other end of the drive link (13) is hinged in rotation
The upper end of bar (6).
5. two degrees of freedom five-bar mechanism formula combination drive collecting device of sugarcane according to claim 4, it is characterised in that：It is described
Rotating bar (6) or the driving lever that swinging, telescopic bar (7) is servomotor driving, the servomotor is on rotor plate (9).
6. the two degrees of freedom five-bar mechanism formula combination drive collecting device of sugarcane according to claim 4 or 5, it is characterised in that：
The swinging, telescopic bar (7) is hydraulically extensible bar.
7. Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane, including by front vehicle wheel group (3) and rear wheel group (4) OK
The vehicle frame (1) and the sugarcane collection mechanism on vehicle frame (1) walked, it is characterised in that：The sugarcane collection mechanism includes sugarcane-collecting box (2),
The bottom of the sugarcane-collecting box (2) passes through the hinge arrangement of left position and right position (5) or the hinge arrangement of front position and rear position
(5) it is installed on rotor plate (9), the rotor plate (9) is installed on raising board (11) by revolute (10), the raising board
(11) rear end of bottom is hinged on vehicle frame (1), is provided between the bottom front and vehicle frame (1) of raising board (11) by raising board
(11) lifting hydraulic cylinder (12) turned over；Corresponding to the hinge arrangement of left position and right position (5), before sugarcane-collecting box (2)
Side is provided with five link assemblies driving sugarcane-collecting box (2) and unloaded backward, corresponding to the hinge arrangement of front position and rear position (5), collects sugarcane
The left or right of case (2) are provided with five link assemblies driving sugarcane-collecting box (2) and unloaded to the right or to the left；Five link assembly includes
Rotating bar (6), drive link (13), swinging, telescopic bar (7) and control lever (8), the rotating bar (6) and swinging, telescopic bar (7)
Lower end is hinged on rotor plate (9), and one end of the control lever (8) is hinged in corresponding to sugarcane-collecting box (2) on position, the pendulum
The upper end of dynamic expansion link (7) is hinged on the body of rod of control lever (8), and the other end of the control lever (8) is hinged in drive link
(13) one end, the other end of the drive link (13) are hinged in the upper end of rotating bar (6).
8. Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane according to claim 7, it is characterised in that：It is described
Rotating bar (6) or the driving lever that swinging, telescopic bar (7) is servomotor driving, the servomotor is on rotor plate (9).
9. the Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane according to claim 7 or 8, it is characterised in that：
The swinging, telescopic bar (7) is hydraulically extensible bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720990475.9U CN207201378U (en) | 2017-08-09 | 2017-08-09 | One/bis-/Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720990475.9U CN207201378U (en) | 2017-08-09 | 2017-08-09 | One/bis-/Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207201378U true CN207201378U (en) | 2018-04-10 |
Family
ID=61818119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720990475.9U Expired - Fee Related CN207201378U (en) | 2017-08-09 | 2017-08-09 | One/bis-/Three Degree Of Freedom five-bar mechanism formula combination drive collecting device of sugarcane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207201378U (en) |
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2017
- 2017-08-09 CN CN201720990475.9U patent/CN207201378U/en not_active Expired - Fee Related
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