CN207880017U - A kind of angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life - Google Patents
A kind of angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life Download PDFInfo
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- CN207880017U CN207880017U CN201820248295.8U CN201820248295U CN207880017U CN 207880017 U CN207880017 U CN 207880017U CN 201820248295 U CN201820248295 U CN 201820248295U CN 207880017 U CN207880017 U CN 207880017U
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Abstract
Electro-hydraulic dynamic gyrator wide the utility model is related to a kind of angle of regulation range and with long service life,Including shell,Pivoted arm and controller,Rack is equipped in shell,Gear and bindiny mechanism,Bindiny mechanism includes fixed mechanism and matching mechanism for seedlings,Fixed mechanism includes fixed frame,Turntable,Two fixation kits and several nose bars,Matching mechanism for seedlings includes first motor,Driving wheel,Second motor,Shaft,Two side levers and two matching units,Matching unit includes the second drive shaft,Casing,Link block and intubation,The angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life can control whether pivoted arm with gear keeps rotating synchronously by the operation of matching mechanism for seedlings,To expand the slewing area of pivoted arm,Moreover,The position of turntable is secured by fixed mechanism,And then secure pivoted arm,Reduce the active force and the degree of wear between wheel and rack,To extend the service life of equipment,Improve the practicability of equipment.
Description
Technical field
The utility model is related to electro-hydraulic dynamic gyrator fields, more particularly to a kind of angle of regulation range is wide and service life is long
Electro-hydraulic dynamic gyrator.
Background technology
Electro-hydraulic dynamic gyrator is a kind of mechanical, electrical, liquid, the integrated electric hydraulic pressure power apparatus of instrument, can far distance controlled,
Central Load Dispatching Office monitors and microcomputer control.It is based on hydraulic cylinder, by motor, oil pump, fuel tank, oil filter, Hydraulic integration
The compositions such as valve, tumbler connecting rod.By motor running, oil pump is driven, can make hydraulic pressure power output and displacement through hydraulic integrated valve
It is mobile, drive tumbler connecting rod rotation.
But due to the build fuel tank of electro-hydraulic dynamic gyrator, the moving range of oil cylinder pushing piston and rack is limited, causes
Existing electro-hydraulic dynamic gyrator is only capable of the angular turn for driving pivoted arm to be 0-120 °, cannot achieve the angular adjustment of bigger, causes
Existing electro-hydraulic dynamic gyrator output angle is limited in scope, and moreover, existing electro-hydraulic dynamic gyrator is adjusting angle output
Afterwards, it relies primarily on rack and blocks gear, prevent pivoted arm from rotating, due to the active force that long-term existence between gear and rack is larger,
After leading to electro-hydraulic dynamic gyrator longtime running, gear and rack are easy to happen abrasion, and then lead to existing electro-hydraulic dynamic gyrator
Reduced service life.
Utility model content
The technical problems to be solved in the utility model is：For overcome the deficiencies in the prior art, a kind of angular adjustment is provided
Range is wide and electro-hydraulic dynamic gyrator with long service life.
Technical solution adopted by the utility model to solve its technical problems is：A kind of angle of regulation range is wide and uses the longevity
Long electro-hydraulic dynamic gyrator, including shell, pivoted arm and controller are ordered, the controller is fixed on the shell, in the controller
Equipped with PLC, one end of the pivoted arm is arranged in the outside of shell, and the other end of the pivoted arm is arranged in the inside of shell, described
Oil pump, oil cylinder, piston, rack, gear, supporting mechanism and bindiny mechanism are equipped in shell, the oil pump and oil cylinder are each attached to
Bottom in shell, the oil pump are electrically connected with PLC, and one end of the piston is arranged in oil cylinder, the other end of the piston
It is fixed on the lower section of rack, the gear is located at the top of rack, the wheel and rack engagement, and the supporting mechanism is located at tooth
The side of the separate shaft of wheel, the bindiny mechanism are located at the other side of gear, and the gear is connected by bindiny mechanism and pivoted arm
It connects；
The bindiny mechanism includes fixed mechanism and matching mechanism for seedlings, the matching mechanism for seedlings be located at fixed mechanism and gear it
Between, the fixed mechanism includes that fixed frame, turntable, two fixation kits and several nose bars, the fixed frame are fixed on shell
On inner wall, the turntable is arranged in fixed frame, and the turntable is fixedly connected with pivoted arm, and the nose bar, which is circumferentially evenly distributed on, to be turned
The periphery of disk, on the inner wall for the both sides that two fixation kits are separately positioned on fixed frame；
The matching mechanism for seedlings includes first motor, driving wheel, the second motor, shaft, two side levers and two matching units,
The first motor is fixed in turntable, and the first motor is sequentially connected with driving wheel, and the shaft is fixed on gear, and two
A side lever is separately fixed at the both sides of shaft, and second motor is fixed on the side of the separate first motor of driving wheel, two
Matching unit is located at the both sides of the second motor, and the matching unit is corresponded with side lever, and the matching unit includes the
Two drive shafts, casing, link block and intubation, second motor and the second drive shaft are sequentially connected, and described sleeve pipe is set in the
In two drive shafts, described sleeve pipe is equipped with the first screw thread to match with the second drive shaft, institute with the junction of the second drive shaft
The one end far from the second motor for stating casing is fixedly connected by link block with intubation, and the intubation is set on side lever, described
First motor and the second motor are electrically connected with PLC.
Preferably, in order to fix turntable, the fixation kit includes third motor, third drive shaft, buffer stopper, movement
Block and fastening block, the third motor and buffer stopper are each attached on the inner wall of fixed frame, and the third drive shaft is located at third
Between third motor and buffer stopper, the third motor and third drive shaft are sequentially connected motor, the third motor with
PLC is electrically connected, and the movable block is set in third drive shaft, and the movable block is resisted against on the inner wall of fixed frame, the shifting
Being equipped with the junction of third drive shaft for motion block is fixed on movement with matched second screw thread of third drive shaft, the fastening block
On block.
Preferably, in order to detect whether fastening block touches nose bar, pressure sensor is equipped in the fastening block, it is described
Pressure sensor is electrically connected with PLC.
Preferably, in order to ensure that the steady movement of casing, the matching unit include fixed ring, the fixed ring is arranged
On casing, the fixed ring is fixed on the drive wheel.
Preferably, in order to reinforce the connection between casing, link block and intubation, described sleeve pipe, link block and intubation are
Integrated formed structure.
Preferably, in order to which Auxiliary support piston moves, it is additionally provided with supporting rack in the shell, support frame as described above is fixed on
Bottom in shell, support frame as described above are located at the lower section of piston.
Preferably, in order to detect the displacement distance of piston, to judge that the rotational angle of gear, the piston are equipped with
Range sensor, the range sensor are electrically connected with PLC.
Preferably, in order to which Auxiliary support gear rotates, the supporting mechanism includes rotating bar, support ring and two branch
Frame, the rotating bar are fixed on gear, and two holders are located above and below support ring, and the support ring is set in
In rotating bar, the support ring is fixedly connected by holder with the inner wall of shell.
Preferably, gears slip, the both sides of the support ring are equipped with clamping plate in order to prevent, the Boards wall is rotating
On bar.
Preferably, for the ease of straighforward operation, bluetooth is equipped in the controller.
The utility model has the beneficial effects that the angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life passes through
The operation of matching mechanism for seedlings can control whether pivoted arm keeps rotating synchronously with gear, and existing to expand the slewing area of pivoted arm
Some matching mechanism for seedlings are compared, and the matching mechanism for seedlings flexible structure, function is reliable, moreover, turntable are secured by fixed mechanism
Position, and then secure pivoted arm, active force and the degree of wear between wheel and rack reduced, to extend equipment
Service life, compared with existing fixed mechanism, which increases torque when fixed turntable by fixed nose bar,
The fixation to pivoted arm is strengthened, the practicability of equipment is improved.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is that the angle of regulation range of the utility model is wide and the structural representation of electro-hydraulic dynamic gyrator with long service life
Figure；
Fig. 2 is that the angle of regulation range of the utility model is wide and the bindiny mechanism of electro-hydraulic dynamic gyrator with long service life
Structural schematic diagram；
Fig. 3 is that the angle of regulation range of the utility model is wide and the matching mechanism for seedlings of electro-hydraulic dynamic gyrator with long service life
Structural schematic diagram；
Fig. 4 is that the angle of regulation range of the utility model is wide and the supporting mechanism of electro-hydraulic dynamic gyrator with long service life
Structural schematic diagram；
In figure：1. shell, 2. pivoted arms, 3. controllers, 4. oil pumps, 5. oil cylinders, 6. pistons, 7. racks, 8. gears, 9. fix
Frame, 10. turntables, 11. nose bars, 12. first motors, 13. driving wheels, 14. second motors, 15. shafts, 16. side levers, 17. second
Drive shaft, 18. casings, 19. link blocks, 20. intubations, 21. third motors, 22. third drive shafts, 23. buffer stoppers, 24. movements
Block, 25. fastening blocks, 26. pressure sensors, 27. fixed rings, 28. supporting racks, 29. range sensors, 30. rotating bars, 31.
Pushing out ring, 32. holders, 33. clamping plates.
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1, a kind of angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life, including shell 1, pivoted arm
2 and controller 3, the controller 3 be fixed on shell 1, PLC is equipped in the controller 3, one end of the pivoted arm 2 is arranged
In the outside of shell 1, the other end of the pivoted arm 2 be arranged be equipped in the inside of shell 1, the shell 1 oil pump 4, oil cylinder 5,
Piston 6, rack 7, gear 8, supporting mechanism and bindiny mechanism, the oil pump 4 and oil cylinder 5 are each attached to the bottom in shell 1, institute
It states oil pump 4 to be electrically connected with PLC, one end of the piston 6 is arranged in oil cylinder 5, and the other end of the piston 6 is fixed on rack 7
Lower section, the gear 8 is located at the top of rack 7, and the gear 8 is engaged with rack 7, and the supporting mechanism is located at gear 8
Side far from shaft 15, the bindiny mechanism are located at the other side of gear 8, and the gear 8 is connected by bindiny mechanism and pivoted arm 2
It connects；
In the electro-hydraulic dynamic gyrator, by operation and control device 3, the oil pump 4 in controller 3 is made to start, changed in oil cylinder 5
Oil pressure to make piston 6 move, and then does synchronous movement with carry-over bar 7, so that the gear 8 that rack 7 drives top is rotated, leads to
Crossing connection structure drives pivoted arm 2 to rotate.
As Figure 2-3, the bindiny mechanism includes fixed mechanism and matching mechanism for seedlings, and the matching mechanism for seedlings is located at fixed machine
Between structure and gear 8, the fixed mechanism includes fixed frame 9,10, two fixation kits of turntable and several nose bars 11, described solid
To determine frame 9 to be fixed on the inner wall of shell 1, the turntable 10 is arranged in fixed frame 9, and the turntable 10 is fixedly connected with pivoted arm 2,
The circumferential periphery for being evenly distributed on turntable 10 of the nose bar 11, two fixation kits are separately positioned on the interior of the both sides of fixed frame 9
On wall；
The matching mechanism for seedlings includes 15, two first motor 12, driving wheel 13, the second motor 14, shaft side levers 16 and two
A matching unit, the first motor 12 are fixed in turntable 10, and the first motor 12 is sequentially connected with driving wheel 13, described
Shaft 15 is fixed on gear 8, and two side levers 16 are separately fixed at the both sides of shaft 15, and second motor 14 is fixed on driving
The side of the separate first motor 12 of wheel 13, two matching units are located at the both sides of the second motor 14, the matching unit
It being corresponded with side lever 16, the matching unit includes the second drive shaft 17, casing 18, link block 19 and intubation 20, and described the
Two motors 14 and the second drive shaft 17 are sequentially connected, and described sleeve pipe 18 is set in the second drive shaft 17, described sleeve pipe 18 with
The junction of second drive shaft 17 is equipped with the first screw thread to match with the second drive shaft 17, separate second electricity of described sleeve pipe 18
One end of machine 14 is fixedly connected by link block 19 with intubation 20, and the intubation 20 is set on side lever 16, the first motor
12 and second motor 14 be electrically connected with PLC.
In bindiny mechanism, by fixed mechanism to the angle of fixed pivoted arm 2, gear 8 and 7 intermolecular forces mistake of rack are prevented
Greatly, the abrasion for reducing gear 8 and rack 7, extends the service life of equipment, using matching mechanism for seedlings, can control pivoted arm 2 and gear 8
Whether holding rotates synchronously, and in matching mechanism for seedlings, PLC can control the operation of the second motor 14, drives the rotation of the second drive shaft 17, makes
Second drive shaft 17 on casing 18, drives casing 18 to be moved along the axis of the second drive shaft 17 by the first threaded function,
To drive 20 movement of intubation, when intubation 20 is sleeved on the side lever 16 being fixed in shaft 15,8 turns of gear by link block 19
It is dynamic, drive shaft 15 and side lever 16 to rotate, to make driving wheel 13 rotate, driving wheel 13 drives first motor 12 to rotate, and makes to turn
Disk 10 rotates therewith, and to make pivoted arm 2 rotate, after being intubated 20 far from side lever 16, gear 8 rotates, and side lever 16 can not act on
In intubation 20, pivoted arm 2 rotates in order to prevent, and in fixed frame 9, inner wall top mounting subassembly operation in both sides passes through fixed nose bar 11
Position prevents turntable 10 from rotating, and then prevents pivoted arm 2 from rotating, and PLC control oil pumps 4 are run at this time, and oil cylinder 5 is made to restore initial oil
After pressure, PLC controls the operation of first motor 12 again, and driving wheel 13 is made to rotate, to make two intubations 20 and two side levers 16 be located at
After same linear position, PLC controls the operation of the second motor 14, and casing 18 is made to move, to make intubation 20 be sleeved on side lever 16, this
When PLC again control oil pump 4 change oil cylinder 5 in oil pressure, make rack 7 move, band moving gear 8 move, so that pivoted arm 2 is rotated further,
To expand the slewing area of pivoted arm 2.
As shown in figure 3, the fixation kit includes third motor 21, third drive shaft 22, buffer stopper 23,24 and of movable block
Fastening block 25, the third motor 21 and buffer stopper 23 are each attached on the inner wall of fixed frame 9, and the third drive shaft 22 is located at
Between third motor 21 and buffer stopper 23, the third motor 21 is sequentially connected third motor 21 with third drive shaft 22,
The third motor 21 is electrically connected with PLC, and the movable block 24 is set in third drive shaft 22, and the movable block 24 is resisted against
On the inner wall of fixed frame 9, being equipped with the junction of third drive shaft 22 for the movable block 24 is matched with third drive shaft 22
Second screw thread, the fastening block 25 are fixed on movable block 24.
When fixation kit carries out position fixation to nose bar 11, is started by PLC control thirds motor 21, drive third drive shaft
22 rotations, make third drive shaft 22 drive movable block 24 to be moved along the axis of third drive shaft 22 by the second screw thread, in turn
It drives movable block 24 to move, so that fastening block 25 is resisted against on nose bar 11, by the fastening block 25 of both sides against nose bar 11, prevent convex
Bar 11 rotates, and then turntable 10 is prevented to rotate, to secure the rotation angle of pivoted arm 2.
Preferably, in order to detect whether fastening block 25 touches nose bar 11, pressure sensing is equipped in the fastening block 25
Device 26, the pressure sensor 26 are electrically connected with PLC.After fastening block 25 touches nose bar 11, the pressure in fastening block 25 passes
Sensor 26 receives pressure data, and pressure data is fed back to PLC by pressure sensor 26, and PLC is made to confirm that fastening block 25 touches
Nose bar 11, the third motor 21 of PLC controls at this time is out of service, prevents nose bar 11 from rotating.
Preferably, in order to ensure that the steady movement of casing 18, the matching unit include fixed ring 27, the fixed ring
27 are set on casing 18, and the fixed ring 27 is fixed on driving wheel 13.Prevent the second drive shaft 17 from revolving using fixed ring 27
When turning, casing 18 is driven to rotate, to ensure that casing 18 is smoothly moved.
Preferably, using integrated formed structure consolidate feature, in order to reinforce casing 18, link block 19 with intubation 20 it
Between connection, described sleeve pipe 18, link block 19 and intubation 20 are an integral molding structure.
Preferably, in order to which Auxiliary support piston 6 moves, supporting rack 28, support frame as described above 28 are additionally provided in the shell 1
It is fixed on the bottom in shell 1, support frame as described above 28 is located at the lower section of piston 6.Piston 6 is supported using supporting rack 28,
Prevent 6 stress deformation of piston.
Preferably, in order to detect the displacement distance of piston 6, to judge the rotational angle of gear 8, on the piston 6
Equipped with range sensor 29, the range sensor 29 is electrically connected with PLC.Piston 6, which is detected, using range sensor 29 arrives distance
The distance of the inner wall of the side of the separate oil cylinder 5 of shell 1, and range data is fed back into PLC, so that PLC is determined the movement of rack 7
Distance judges the rotational angle of gear 8 by the displacement distance of rack 7, is conveniently adjusted the angle of first motor 12, makes two to insert
Pipe 20 is directed at two side levers 16.
Such as Fig. 4, the supporting mechanism includes rotating bar 30, support ring 31 and two holders 32, and the rotating bar 30 is fixed
On gear 8, two holders 32 are located above and below support ring 31, and the support ring 31 is set in rotating bar 30
On, the support ring 31 is fixedly connected by holder 32 with the inner wall of shell 1.
The position that support ring 31 is secured by holder 32 makes rotating bar 30 be rotated along the axis of support ring 31, makes tooth
Wheel 8 is rotated along the axis of support ring 31.
Preferably, gear 8 slides in order to prevent, the both sides of the support ring 31 are equipped with clamping plate 33, and the clamping plate 33 is solid
It is scheduled in rotating bar 30.Moving range of the support ring 31 relative to rotating bar 30 is limited by two clamping plates 33, prevents gear 8
Sliding, further ensures rotating smoothly for gear 8.
Preferably, using bluetooth can wirelessly transmitting data the characteristics of, for the ease of straighforward operation, in the controller 3
Equipped with bluetooth.
In the electro-hydraulic dynamic gyrator, the connection of turntable 10 and gear 8 is realized by matching unit, in matching unit,
It is sleeved on side lever 16 by intubation 20, pivoted arm 2 is made to keep synchronous rotation with gear 8, after being intubated 20 disengaging side lever 16, gear
8 rotations, will not change the position of pivoted arm 2, and piston 6 returns to original position at this time, then by 20 sets of intubation side lever 16, piston 6 moves,
Pivoted arm 2 can be made to continue to keep rotating in same direction, to expand the angular pivotal range of pivoted arm 2, moreover, pass through fixation kit
The position of fixed nose bar 11 makes the angle of pivoted arm 2 fix to the position of fixed turntable 10, reduce gear 8 and rack 7 it
Between active force, to make the abrasion of gear 8 and rack 7 reduce, and then extend the service life of equipment.
Compared with prior art, the angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life passes through matching mechanism for seedlings
Operation can control whether pivoted arm 2 keeps rotating synchronously with gear 8, to expand the slewing area of pivoted arm 2, with existing
Fitting mechanism is compared, and the matching mechanism for seedlings flexible structure, function is reliable, moreover, the position of turntable 10 is secured by fixed mechanism
It sets, and then secures pivoted arm 2, the active force and the degree of wear between gear 8 and rack 7 are reduced, to extend equipment
Service life, compared with existing fixed mechanism, which increases power when fixed turntable 10 by fixed nose bar 11
Square strengthens the fixation to pivoted arm 2, improves the practicability of equipment.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to which its technology is determined according to right
Property range.
Claims (10)
1. a kind of angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that including shell (1), turn
Arm (2) and controller (3), the controller (3) are fixed on shell (1), and PLC, the pivoted arm are equipped in the controller (3)
(2) one end setting is arranged in the outside of shell (1), the other end of the pivoted arm (2) in the inside of shell (1), the shell
(1) oil pump (4), oil cylinder (5), piston (6), rack (7), gear (8), supporting mechanism and bindiny mechanism, the oil pump are equipped in
(4) and oil cylinder (5) is each attached to the bottom in shell (1), and the oil pump (4) is electrically connected with PLC, one end of the piston (6)
Setting is in oil cylinder (5), and the other end of the piston (6) is fixed on the lower section of rack (7), and the gear (8) is located at rack (7)
Top, the gear (8) engages with rack (7), and the supporting mechanism is located at the side of the separate shaft (15) of gear (8),
The bindiny mechanism is located at the other side of gear (8), and the gear (8) is connect by bindiny mechanism with pivoted arm (2)；
The bindiny mechanism includes fixed mechanism and matching mechanism for seedlings, and the matching mechanism for seedlings is located between fixed mechanism and gear (8),
The fixed mechanism includes fixed frame (9), turntable (10), two fixation kits and several nose bars (11), and the fixed frame (9) is solid
It is scheduled on the inner wall of shell (1), turntable (10) setting is in fixed frame (9), the turntable (10) and the fixed company of pivoted arm (2)
It connects, the nose bar (11) is circumferentially evenly distributed on the periphery of turntable (10), and two fixation kits are separately positioned on fixed frame (9)
On the inner wall of both sides；
The matching mechanism for seedlings includes first motor (12), driving wheel (13), the second motor (14), shaft (15), two side levers
(16) it is fixed in turntable (10) with two matching units, the first motor (12), the first motor (12) and driving wheel
(13) it is sequentially connected, the shaft (15) is fixed on gear (8), and two side levers (16) are separately fixed at the two of shaft (15)
Side, second motor (14) are fixed on the side of the separate first motor (12) of driving wheel (13), two matching unit difference
Both sides positioned at the second motor (14), the matching unit are corresponded with side lever (16), and the matching unit includes the second drive
Moving axis (17), casing (18), link block (19) and intubation (20), second motor (14) are driven with the second drive shaft (17)
Connection, described sleeve pipe (18) are set in the second drive shaft (17), the connection with the second drive shaft (17) of described sleeve pipe (18)
Place is equipped with the first screw thread to match with the second drive shaft (17), and one end far from the second motor (14) of described sleeve pipe (18) is logical
It crosses link block (19) to be fixedly connected with intubation (20), the intubation (20) is set on side lever (16), the first motor (12)
It is electrically connected with PLC with the second motor (14).
2. angle of regulation range as described in claim 1 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that institute
It includes third motor (21), third drive shaft (22), buffer stopper (23), movable block (24) and fastening block (25) to state fixation kit,
The third motor (21) and buffer stopper (23) are each attached on the inner wall of fixed frame (9), and the third drive shaft (22) is located at
Between third motor (21) and buffer stopper (23), the third motor (21) and third drive shaft (22) are sequentially connected, and described the
Three motors (21) are electrically connected with PLC, and the movable block (24) is set in third drive shaft (22), the movable block (24) against
On the inner wall of fixed frame (9), the movable block (24) be equipped with the junction of third drive shaft (22) and third drive shaft
(22) matched second screw thread, the fastening block (25) are fixed on movable block (24).
3. angle of regulation range as claimed in claim 2 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that institute
It states and is equipped with pressure sensor (26) in fastening block (25), the pressure sensor (26) is electrically connected with PLC.
4. angle of regulation range as described in claim 1 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that institute
It includes fixed ring (27) to state matching unit, and the fixed ring (27) is set on casing (18), and the fixed ring (27) is fixed on
On driving wheel (13).
5. angle of regulation range as described in claim 1 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that institute
Casing (18), link block (19) and intubation (20) is stated to be an integral molding structure.
6. angle of regulation range as described in claim 1 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that institute
It states in shell (1) and is additionally provided with supporting rack (28), support frame as described above (28) is fixed on the bottom in shell (1), support frame as described above
(28) it is located at the lower section of piston (6).
7. angle of regulation range as described in claim 1 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that institute
It states piston (6) and is equipped with range sensor (29), the range sensor (29) is electrically connected with PLC.
8. angle of regulation range as described in claim 1 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that institute
It includes rotating bar (30), support ring (31) and two holders (32) to state supporting mechanism, and the rotating bar (30) is fixed on gear (8)
On, two holders (32) are located above and below support ring (31), and the support ring (31) is set in rotating bar (30)
On, the support ring (31) is fixedly connected by holder (32) with the inner wall of shell (1).
9. angle of regulation range as claimed in claim 8 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that institute
The both sides for stating support ring (31) are equipped with clamping plate (33), and the clamping plate (33) is fixed in rotating bar (30).
10. angle of regulation range as described in claim 1 is wide and electro-hydraulic dynamic gyrator with long service life, which is characterized in that
Bluetooth is equipped in the controller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248295.8U CN207880017U (en) | 2018-02-10 | 2018-02-10 | A kind of angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248295.8U CN207880017U (en) | 2018-02-10 | 2018-02-10 | A kind of angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207880017U true CN207880017U (en) | 2018-09-18 |
Family
ID=63499006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820248295.8U Expired - Fee Related CN207880017U (en) | 2018-02-10 | 2018-02-10 | A kind of angle of regulation range is wide and electro-hydraulic dynamic gyrator with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207880017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489947A (en) * | 2018-10-16 | 2019-03-19 | 东莞理工学院 | A kind of multiplicity installation rotating machinery durability analysis instrument of adjustable-angle |
| CN112519881A (en) * | 2020-12-11 | 2021-03-19 | 太原晋龙东捷挂车制造有限公司 | Trailer steering auxiliary device |
-
2018
- 2018-02-10 CN CN201820248295.8U patent/CN207880017U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489947A (en) * | 2018-10-16 | 2019-03-19 | 东莞理工学院 | A kind of multiplicity installation rotating machinery durability analysis instrument of adjustable-angle |
| CN112519881A (en) * | 2020-12-11 | 2021-03-19 | 太原晋龙东捷挂车制造有限公司 | Trailer steering auxiliary device |
| CN112519881B (en) * | 2020-12-11 | 2022-02-11 | 太原晋龙东捷挂车制造有限公司 | Trailer steering auxiliary device |
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