CN207725458U - It is a kind of can way moving fan shaft transport device - Google Patents
It is a kind of can way moving fan shaft transport device Download PDFInfo
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- CN207725458U CN207725458U CN201721898248.XU CN201721898248U CN207725458U CN 207725458 U CN207725458 U CN 207725458U CN 201721898248 U CN201721898248 U CN 201721898248U CN 207725458 U CN207725458 U CN 207725458U
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- circular cone
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Abstract
The utility model is related to wind turbine processing technique fields, disclose it is a kind of can way moving fan shaft transport device, including movable stand, the four corners of movable stand are each, and hinged there are one idler wheels, movable stand is fixedly arranged above right angle grillage, and right angle grillage is equipped with two sets of shaft clamp systems, and two idler wheels for being hinged on the left side of movable stand are separately fixed at the front-end and back-end of drive shaft, the drive shaft is equipped with driving device, and the driving device includes the driving member of sleeve on the driving shaft；The driving member is equipped with shifting fork mechanism, and shifting fork mechanism can drive driving member to move forward or move afterwards, and movable stand is equipped with central controller, and central controller is connected with control panel by conducting wire, and control panel is mounted on push arm, and push arm is fixed on the riser of right angle grillage.It, which facilitates, realizes to the carrying of fan shaft, reduces artificial workload, while it can automatically move the working efficiency for improving dynamic balancing measurement in two directions.
Description
Technical field：
The utility model is related to wind turbine processing technique fields, and in particular to it is a kind of can way moving fan shaft transport dress
It sets.
Background technology：
Fan shaft needs countershaft to carry out dynamic balancing measurement during production and processing, it is ensured that the processing essence of shaft
Degree, ensures reliability and the safety of fan operation, and the dynamic balancing measurement of shaft needs to use dynamic balancing measurement instrument to axis
It measures.In the prior art, all it is to be placed into fan shaft from processing stations carrying by way of manually carrying
In dynamic balancing instrument test station, the measurement of countershaft is realized.By the factors such as rotating shaft material and volume size so that shaft
Heavier-weight, the long-distance transportation of countershaft is difficult to realize by way of manually carrying placement, it is artificial to increase
Workload, and reduce the working efficiency of test.
Utility model content：
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of can way moving fan shaft transport
Device, it, which facilitates, realizes to the carrying of fan shaft, reduces artificial workload, while it can be automatic in two directions
The mobile working efficiency for improving dynamic balancing measurement.
The utility model solve the technical problem scheme be：
It is a kind of can way moving fan shaft transport device, including rectangular movable stand, the four corners of movable stand
Each hinged there are one idler wheel, movable stand is fixedly arranged above right angle grillage, and the transverse slat of right angle grillage is equipped with two sets of linear arrangements
Shaft clamp system, two idler wheels for being hinged on the left side of movable stand are separately fixed at the front-end and back-end of drive shaft, described
Drive shaft is equipped with driving device, and the driving device includes the driving member of sleeve on the driving shaft, the inner wall of the endoporus of driving member
On form rectangular straight slot, be fixed on the rectangular strip sleeve on the outer wall of drive shaft in rectangular straight slot；On the outer wall of driving member
Form intermediate casing, preceding friction round platform and after rub round platform, the right side of intermediate casing is equipped with circular cone drive disk, circular cone drive disk
Angle and the preceding friction round platform of the conical surface, the rear friction angle of the conical surface of round platform it is consistent, circular cone drive disk is fixed in connecting shaft,
The output shaft of connecting shaft and slowspeed machine is connected by spline fitted, and slowspeed machine is fixed on by electric machine support on movable stand,
The spring of compression is equipped between electric machine support and circular cone drive disk, spring is socketed in connecting shaft；The driving member is equipped with shift fork
Mechanism, the shifting fork mechanism include semicircular ring, and semicircular ring sleeve is in the annular groove on the outer wall of intermediate casing, the lower end of semicircular ring
It is fixed on the connector that can be moved forward and backward, the tapped through hole of front-rear direction extension is formed on connector, spiral shell in tapped through hole
It is connected to screw rod, screw rod is fixedly connected with the output shaft of servo motor, and servo motor is fixed on movable stand；The shaft clamping machine
Structure is fixed on the pedestal on the bottom surface of transverse slat, and pedestal is fixedly arranged in the middle of dual-axle motor, two output shafts point of dual-axle motor
It is not fixed with front screw and rear screw rod, front screw and rear screw flight are oppositely oriented, are spirally connected on front screw there are one preceding clamping jaw,
Be bolted with rear clip-claw on screw rod afterwards, preceding clamping jaw and rear clip-claw are symmetrical arranged, the upper end sleeve of preceding clamping jaw on preceding directive slide track, after
The upper end sleeve of clamping jaw is on rear directive slide track, and preceding directive slide track and rear directive slide track are fixed on pedestal, the front end of front screw
It is hinged on the front support plate of pedestal, the rear end of rear screw rod is hinged on the rear support plate of pedestal；
Dual-axle motor, servo motor and the slowspeed machine of two shaft clamp systems are respectively by conducting wire and mounted on movement
Central controller connection on frame, central controller are connected with control panel by conducting wire, and control panel is mounted on push arm, pushes away
Arm is fixed on the riser of right angle grillage.
It is equipped between the transverse slat and riser and reinforces plate muscle.
It is fixed with montant on the movable stand, multiple balance weights are socketed on montant.
The push arm is T-shaped, and the left end of push arm forms straight-flanked ring.
Annulus is fixed in the outer rim of the right side of the circular cone drive disk, the right side inner wall of annulus forms in-flanges；
Fixed there are four straight-bar on the left side outer wall of the electric machine support, the left end of straight-bar forms the bending part of outwardly convex, bending
Portion is pressed against on the left side wall of in-flanges；Center of circle circumference array arrangement of four straight-bars about connecting shaft；The spring and
Gasket is equipped between circular cone drive disk, the left end of spring is pressed against on the right side of gasket, and the left side of gasket is pressed against circular cone
On drive disk, the smooth setting in the left side and right side of the gasket and be coated with wear-resistant coating, gasket sleeve in connecting shaft,
The right end of spring is pressed against on electric machine support.
The conical surface of the circular cone drive disk, preceding friction round platform and rear friction round platform is rubbing surface；It is described before friction round platform and
Friction round platform is symmetrical arranged afterwards.
The protrusion effect of the utility model is：
Compared with prior art, it, which facilitates, realizes to the carrying of fan shaft, reduces artificial workload, while it can
To automatically move the working efficiency for improving dynamic balancing measurement in two directions.
Description of the drawings：
Fig. 1 is the structural schematic diagram (dotted portion is fan shaft structural schematic diagram in figure) of the utility model；
Fig. 2 is the right view and phantom of the utility model；
Fig. 3 is sectional views of the Fig. 2 about A-A；
Fig. 4 is sectional views of the Fig. 3 about B-B.
Specific implementation mode：
Embodiment is shown in as shown in Figures 1 to 4, it is a kind of can way moving fan shaft transport device, including it is rectangular
Movable stand 11, the four corners of movable stand 11 are each hinged there are one idler wheel 12, and movable stand 11 is fixedly arranged above right angle grillage 13,
The transverse slat 131 of right angle grillage 13 is equipped with the shaft clamp system 2 of two sets of linear arrangements, is hinged on the two of the left side of movable stand 11
A idler wheel 12 is separately fixed at the front-end and back-end of drive shaft 14, and the drive shaft 14 is equipped with driving device 3, the driving device
3 include driving member 31 of the sleeve in drive shaft 14, and rectangular straight slot 311 is formed on the inner wall of the endoporus of driving member 31, fixed
141 sleeve of rectangular strip on the outer wall of drive shaft 14 is in rectangular straight slot 311；Intermediate sleeve is formed on the outer wall of driving member 31
The right side of pipe 312, preceding friction round platform 313 and rear friction round platform 314, intermediate casing 312 is equipped with circular cone drive disk 32, circular cone driving
The angle of the conical surface of disk 32 is consistent with preceding friction round platform 313, the rear friction angle of the conical surface of round platform 314, and circular cone drive disk 32 is solid
It is scheduled in connecting shaft 33, connecting shaft 33 is connect with the output shaft of slowspeed machine 34 by spline fitted, and slowspeed machine 34 passes through electricity
Machine support 341 is fixed on movable stand 11, and the spring 35 of compression, spring are equipped between electric machine support 341 and circular cone drive disk 32
35 are socketed in connecting shaft 33；The driving member 31 is equipped with shifting fork mechanism 4, and the shifting fork mechanism 4 includes semicircular ring 41, semicircular ring
For 41 sleeves in the annular groove 315 on the outer wall of intermediate casing 312, the lower end of semicircular ring 41 is fixed on the connector that can be moved forward and backward
On 42, the tapped through hole 421 of front-rear direction extension is formed on connector 42, screw rod 43, screw rod are bolted in tapped through hole 421
43 are fixedly connected with the output shaft of servo motor 44, and servo motor 44 is fixed on movable stand 11；The shaft clamp system 2 is solid
The pedestal 21 being scheduled on the bottom surface of transverse slat 131, pedestal 21 are fixedly arranged in the middle of dual-axle motor 22, and two of dual-axle motor 22 are defeated
Shaft is respectively fixed with front screw 23 and rear screw rod 24, and the thread rotary orientation of front screw 23 and rear screw rod 24 is on the contrary, on front screw 23
It is spirally connected there are one preceding clamping jaw 25, rear clip-claw 26 is bolted on rear screw rod 24, preceding clamping jaw 25 and rear clip-claw 26 are symmetrical arranged, preceding clamping jaw
25 upper end sleeve is on preceding directive slide track 27, and the upper end sleeve of rear clip-claw 26 is on rear directive slide track 28, preceding directive slide track 27
It is fixed on pedestal 21 with rear directive slide track 28, the front end of front screw 23 is hinged on the front support plate 211 of pedestal 21, rear screw rod
24 rear end is hinged on the rear support plate 212 of pedestal 21；
Dual-axle motor 22, servo motor 44 and the slowspeed machine 34 of two shaft clamp systems 2 pass through conducting wire and peace respectively
Central controller 16 on movable stand 11 connects, and central controller 16 is connected with control panel 17, control plane by conducting wire
Plate 17 is mounted on push arm 18, and push arm 18 is fixed on the riser 132 of right angle grillage 13.
Further, it is equipped between the transverse slat 131 and riser 132 and reinforces plate muscle 133.
Further, it is fixed with montant 51 on the movable stand 11, multiple balance weights 52 are socketed on montant 51.
Further, the push arm 18 is T-shaped, and the left end of push arm 18 forms straight-flanked ring 181.
Further, annulus 36, the right side of annulus 36 are fixed in the outer rim of the right side of the circular cone drive disk 32
Side inner wall forms in-flanges 361；It is fixed on the left side outer wall of the electric machine support 341 that there are four straight-bar 37, a left sides for straight-bar 37
End forms the bending part 371 of outwardly convex, and bending part 371 is pressed against on the left side wall of in-flanges 361；Four straight-bars 37
Center of circle circumference array arrangement about connecting shaft 33；Gasket 38, spring 35 are equipped between the spring 35 and circular cone drive disk 32
Left end be pressed against on the right side of gasket 38, the left side of gasket 38 is pressed against on circular cone drive disk 32, the gasket 38
Left side and right side it is smooth setting and be coated with wear-resistant coating, 38 sleeve of gasket is in connecting shaft 33, the right end pressure of spring 35
It leans against on electric machine support 341.
Further, the conical surface of the circular cone drive disk 32, preceding friction round platform 313 and rear friction round platform 314 is to rub
Wiping face；Friction round platform 313 and rear friction round platform 314 are symmetrical arranged before described.
Operation principle：First, two shaft clamp systems 2 of the present apparatus are placed on fan shaft；Second, operation and control
Panel 17, control panel 17 drive two dual-axle motors 22 to rotate simultaneously simultaneously by central controller 16, and dual-axle motor 22 is same
When driving front screw 23 and rear screw rod 24 rotate, front screw 23 drive before clamping jaw 25 to rear clip-claw 26 move, simultaneously after screw rod
Clamping jaw 25 moves 24 driving rear clip-claws 26 forward, and preceding clamping jaw 25 and rear clip-claw 26 mutually draw close, to clamp fan shaft, and two
Auxiliary spindle clamp system 2 can keep fan shaft；Third, operation and control panel 17, control panel 17 pass through central controller
16 driving slowspeed machines 34 rotate, and slowspeed machine 34 drives circular cone drive disk 32 to rotate by connecting shaft 33, then center control
Device 16 drives servo motor 44 to rotate forward, and for servo motor 44 by being moved after 43 drive connection part 42 of screw rod, connector 42 drives semicircle
It is moved after ring 41, semicircular ring 41 is moved after driving driving member 31 by annular groove 315, and the conical surface of preceding friction round platform 313 is pressed against circular cone drive
On the conical surface of Moving plate 32, by frictional force, circular cone drive disk 32 drives driving member 31 to rotate forward, and driving member 31 is driving drive shaft 14 just
Turn, drive shaft 14 drives two idler wheels 12 in left side to roll, and two idler wheels 12 in left side drive the both ends idler wheel on right side to rolling left
Dynamic, four rolling 12 drives movable stand 11 to move to left, and movable stand 11 is by right angle grillage 12 and two shaft clamp systems 2 by wind turbine
Shaft is transported to the left；4th, after fan shaft is transported at dynamic balancing measurement instrument, operation and control panel 17, central again
Controller 16 drives servo motor 44 to invert, and by being moved after 43 drive connection part 42 of screw rod, connector 42 drives servo motor 44
Semicircular ring 41 moves forward, and semicircular ring 41 drives driving member 31 to move forward by annular groove 315, and preceding friction round platform 313 is detached from circular cone frictional disk
32, then the conical surface of friction round platform 314 is pressed against on the conical surface of circular cone frictional disk 32 afterwards, passes through frictional force, circular cone drive disk 32
Driving member 31 is driven to invert, driving member 31 drives drive shaft 14 to invert, and drive shaft 14 drives two idler wheels 12 in left side to roll, left
Two idler wheels 12 of side drive the both ends idler wheel on right side to scroll right, and four rolling 12 drives movable stand 11 to move to right, and then goes to press from both sides
Take next fan shaft；5th；Balance weight 52 can balance the weight of fan shaft, avoid the occurrence of the left phenomenon hair for gently having weight
It is raw.
Finally, embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, related skill
The those of ordinary skill in art field can also make various changes in the case where not departing from the spirit and scope of the utility model
Change and modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the patent protection model of the utility model
Enclosing should be defined by the claims.
Claims (6)
1. it is a kind of can way moving fan shaft transport device, including rectangular movable stand (11), movable stand (11)
Four corners are each hinged there are one idler wheel (12), and movable stand (11) is fixedly arranged above right angle grillage (13), right angle grillage (13)
Transverse slat (131) is equipped with the shaft clamp system (2) of two sets of linear arrangements, it is characterised in that：It is hinged on a left side for movable stand (11)
Two idler wheels (12) of side are separately fixed at the front-end and back-end of drive shaft (14), and the drive shaft (14) is equipped with driving device
(3), the driving device (3) includes driving member (31) of the sleeve in drive shaft (14), the inner wall of the endoporus of driving member (31)
On form rectangular straight slot (311), be fixed on rectangular strip (141) sleeve on the outer wall of drive shaft (14) in rectangular straight slot
(311) in；Intermediate casing (312), preceding friction round platform (313) and rear friction round platform are formed on the outer wall of driving member (31)
(314), the right side of intermediate casing (312) be equipped with circular cone drive disk (32), the angle of the conical surface of circular cone drive disk (32) with before rub
Wiping round platform (313), the angle of the conical surface of friction round platform (314) is consistent afterwards, and circular cone drive disk (32) is fixed in connecting shaft (33),
Connecting shaft (33) is connect with the output shaft of slowspeed machine (34) by spline fitted, and slowspeed machine (34) passes through electric machine support
(341) it is fixed on movable stand (11), the spring (35) of compression is equipped between electric machine support (341) and circular cone drive disk (32),
Spring (35) is socketed in connecting shaft (33)；The driving member (31) is equipped with shifting fork mechanism (4), and the shifting fork mechanism (4) includes
Semicircular ring (41), annular groove (315) of semicircular ring (41) sleeve on the outer wall of intermediate casing (312) is interior, under semicircular ring (41)
End is fixed on the connector (42) that can be moved forward and backward, and the tapped through hole of front-rear direction extension is formed on connector (42)
(421), it is bolted with screw rod (43) in tapped through hole (421), screw rod (43) is fixedly connected with the output shaft of servo motor (44), watches
Motor (44) is taken to be fixed on movable stand (11)；The shaft clamp system (2) is fixed on the base on the bottom surface of transverse slat (131)
Frame (21), pedestal (21) are fixedly arranged in the middle of dual-axle motor (22), before two output shafts of dual-axle motor (22) are respectively fixed with
The thread rotary orientation of screw rod (23) and rear screw rod (24), front screw (23) and rear screw rod (24) on front screw (23) on the contrary, be bolted with
One preceding clamping jaw (25) is bolted with rear clip-claw (26) on rear screw rod (24), and preceding clamping jaw (25) and rear clip-claw (26) are symmetrical arranged, preceding
The upper end sleeve of clamping jaw (25) on preceding directive slide track (27), the upper end sleeve of rear clip-claw (26) on rear directive slide track (28),
Preceding directive slide track (27) and rear directive slide track (28) are fixed on pedestal (21), and the front end of front screw (23) is hinged on pedestal (21)
Front support plate (211) on, the rear end of rear screw rod (24) is hinged on the rear support plate (212) of pedestal (21)；
Dual-axle motor (22), servo motor (44) and the slowspeed machine (34) of two shaft clamp systems (2) pass through conducting wire respectively
It is connect with the central controller (16) on movable stand (11), central controller (16) is connected with control panel by conducting wire
(17), control panel (17) is mounted on push arm (18), and push arm (18) is fixed on the riser (132) of right angle grillage (13).
2. it is according to claim 1 it is a kind of can way moving fan shaft transport device, it is characterised in that：The transverse slat
(131) it is equipped between riser (132) and reinforces plate muscle (133).
3. it is according to claim 1 it is a kind of can way moving fan shaft transport device, it is characterised in that：The movement
It is fixed with montant (51) on frame (11), multiple balance weights (52) are socketed on montant (51).
4. it is according to claim 1 it is a kind of can way moving fan shaft transport device, it is characterised in that：The push arm
(18) T-shaped, the left end of push arm (18) forms straight-flanked ring (181).
5. it is according to claim 1 it is a kind of can way moving fan shaft transport device, it is characterised in that：The circular cone
Annulus (36) is fixed in the outer rim of the right side of drive disk (32), the right side inner wall of annulus (36) forms in-flanges (361)；
Fixed there are four straight-bar (37) on the left side outer wall of the electric machine support (341), the left end of straight-bar (37) forms outwardly convex
Bending part (371), bending part (371) is pressed against on the left side wall of in-flanges (361)；Four straight-bars (37) are about connection
The center of circle circumference array arrangement of axis (33)；Gasket (38), spring are equipped between the spring (35) and circular cone drive disk (32)
(35) left end is pressed against on the right side of gasket (38), and the left side of gasket (38) is pressed against on circular cone drive disk (32), institute
It states the smooth setting in left side and right side of gasket (38) and is coated with wear-resistant coating, gasket (38) sleeve is in connecting shaft (33)
On, the right end of spring (35) is pressed against on electric machine support (341).
6. it is according to claim 1 it is a kind of can way moving fan shaft transport device, it is characterised in that：The circular cone
The conical surface of drive disk (32), preceding friction round platform (313) and rear friction round platform (314) is rubbing surface；Friction round platform (313) before described
It is symmetrical arranged with rear friction round platform (314).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898248.XU CN207725458U (en) | 2017-12-29 | 2017-12-29 | It is a kind of can way moving fan shaft transport device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898248.XU CN207725458U (en) | 2017-12-29 | 2017-12-29 | It is a kind of can way moving fan shaft transport device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207725458U true CN207725458U (en) | 2018-08-14 |
Family
ID=63083761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721898248.XU Active CN207725458U (en) | 2017-12-29 | 2017-12-29 | It is a kind of can way moving fan shaft transport device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207725458U (en) |
-
2017
- 2017-12-29 CN CN201721898248.XU patent/CN207725458U/en active Active
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