CN209380229U - A kind of generator coupling provision for disengagement - Google Patents
A kind of generator coupling provision for disengagement Download PDFInfo
- Publication number
- CN209380229U CN209380229U CN201920035129.4U CN201920035129U CN209380229U CN 209380229 U CN209380229 U CN 209380229U CN 201920035129 U CN201920035129 U CN 201920035129U CN 209380229 U CN209380229 U CN 209380229U
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- workbench
- support plate
- generator
- rack
- shaft
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Abstract
The utility model discloses a kind of generator coupling provisions for disengagement, including rack, it is used to support the workbench and slide unit assembly of generator, workbench is set to frame top side, shaft is provided between workbench and rack, shaft one end is connect with rack, the shaft other end and workbench bottom surface are rotatablely connected, the frame top other side is provided with guide rail, slide unit assembly includes bottom plate and support plate, bottom plate bottom surface is provided with the guide groove being used cooperatively with guide rail, support plate is set to above bottom plate, lifting device is provided between bottom plate and support plate, lifting device for realizing support plate lifting, promotion separating mechanism is provided at the top of support plate.The utility model can be realized the fast quick-detach of generator coupling, improve dismounting coupling efficiency；Hydraulic system and Three-claw pull-horse cooperate simultaneously, can effectively reduce the labor intensity of operating personnel.
Description
Technical field
The utility model belongs to generator detaching equipment technical field, tears open specifically, being related to a kind of generator coupling
Handler.
Background technique
Air-conditioner set is often used in passenger train industry, and centrifugal blower has been frequently included in air-conditioner set.
Due to the particularity of passenger train industry, it is therefore desirable to periodically be overhauled to air-conditioner set, this will be related to generator
Shaft coupling dismantled, and the centering time is longer when in use for existing generator coupling provision for disengagement, and disassembly process is numerous
It is trivial, and a large amount of manpower and material resources are often put into, the take-down time is longer.Therefore, it is necessary to design a kind of more practical power generation
Machine detaching device for coupling is with to solve the above technical problems.
Utility model content
For deficiency above-mentioned in the prior art, the utility model provides a kind of easy to operate, disassembly process and efficiently sends out
Disassembling device of motor coupler.
In order to achieve the above object, the solution that the utility model uses is: a kind of generator coupling provision for disengagement,
Including rack, it is used to support the workbench and slide unit assembly of generator, the workbench is set to frame top side, the work
Make to be provided with shaft between platform and rack, described shaft one end is connect with rack, and the shaft other end and workbench bottom surface turn
Dynamic connection；
The frame top other side is provided with guide rail, and the slide unit assembly includes bottom plate and support plate, the bottom plate bottom
Face is provided with the guide groove being used cooperatively with guide rail, and the support plate is set to above bottom plate, sets between the bottom plate and support plate
It is equipped with lifting device, for the lifting device for realizing the lifting of support plate, the support plate top is provided with promotion seperator
Structure.
Further, the promotion separating mechanism includes Three-claw pull-horse, push rod, first hydraulic cylinder, second hydraulic cylinder and bottom
Seat, the Three-claw pull-horse are sheathed on push rod, and the first hydraulic cylinder output end is connect with Three-claw pull-horse, the second hydraulic cylinder
Output end is connect with push rod one end, and the first hydraulic cylinder and second hydraulic cylinder are all set in base top.
Further, the lifting device includes screw rod lifting device, guiding axis and guide shaft support, the screw rod lifting
Device is set to plate top surface center position, several described guide shaft supports are distributed in plate top surface surrounding, the guiding
Axis one end is sheathed in guide shaft support, and the guiding axis other end is connect with support plate bottom surface.
Further, the support plate top surface is provided with sliding slot, and the sliding slot is vertical with guide rail, the base bottom setting
There is the sliding rail being used cooperatively with sliding slot, the support plate top surface is provided with fixing seat, and the base end face is provided with fixture nut,
Through-hole is offered in the fixing seat, screw rod is arranged in the through-hole, described screw rod one end is connected with regulation handle, another
End is threadedly coupled with fixture nut.
Further, the junction of the shaft and workbench is provided with pivoting support.
Further, the workbench and rack are respectively arranged with corresponding location hole, and the positioning hole is inserted with
Positioning pin for connecting working table and rack.
Further, the guide rail is provided with limited block close to workbench one end.
Further, described push is provided with for protecting the outer housing for pushing separating mechanism on the outside of separating mechanism.
Further, hand push handle is provided on the workbench and the side wall of support plate.
The utility model has the beneficial effects that
1. the utility model is by being arranged rotatable workbench, convenient for pushing the shaft coupling on separating mechanism and generator
Carry out centering, improve removal efficiency so that provision for disengagement use it is more flexible；Cooperate liftable slide unit assembly can simultaneously
The generator for adapting to different model uses, and job area is wide.
2. the utility model select hydraulic system cooperation Three-claw pull-horse carry out shaft coupling disassembly, it can be achieved that removal force it is big
Small adjustment can effectively mitigate the labor intensity of operating personnel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model generator coupling provision for disengagement；
Fig. 2 is the structural front view of the utility model generator coupling provision for disengagement；
Fig. 3 is the structure top view of the utility model generator coupling provision for disengagement；
Fig. 4 is structure enlarged side view at A in the utility model Fig. 1；
Structural schematic diagram when Fig. 5 is the practical disassembly of the utility model generator coupling provision for disengagement；
In attached drawing: 1- generator, 2- rack, 3- workbench, 4- slide unit assembly, 41- bottom plate, 42- support plate, 421- are fixed
Seat, 422- screw rod, 423- regulation handle, 43- lifting device, 431- screw rod lifting device, 432- guiding axis, 433- guiding axis branch
Seat, 5- shaft, 6- guide rail, 7- promotion separating mechanism, 71- Three-claw pull-horse, 72- push rod, 73- first hydraulic cylinder, 74- second are hydraulic
Cylinder, 75- pedestal, 751- fixture nut, 8- sliding rail, 9- pivoting support, 10- positioning pin, 11- limited block, 12- outer housing, 13- hand
Push handle.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
To keep the purpose of this utility model, technical solution and advantage clearer, below to the technology in the utility model
Scheme is clearly and completely described, it is clear that the embodiments are a part of the embodiments of the present invention, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 5, the utility model provide a kind of generator coupling provision for disengagement, including rack
2, it is used to support the workbench 3 and slide unit assembly 4 of generator 1, the workbench 3 is set to 2 top side of rack, the work
Shaft 5 is provided between platform 3 and rack 2, described 5 one end of shaft is connect with rack 2,5 other end of shaft and 3 bottom of workbench
Face rotation connection, so that workbench 3 can be realized 360 ° of rotation, improves the using flexible of provision for disengagement, is convenient for generator 1
7 quick centring of promotion separating mechanism on slide unit assembly 4, improves whole removal efficiency；
The 2 top other side of rack is provided with guide rail 6, and the slide unit assembly 4 includes bottom plate 41 and support plate 42, described
41 bottom surface of bottom plate is provided with the guide groove being used cooperatively with guide rail 6, and bottom plate 41 is moved back and forth on guide rail 6, the branch
Fagging 42 is set to 41 top of bottom plate, and lifting device 43, the lifting device are provided between the bottom plate 41 and support plate 42
43 for realizing support plate 42 lifting, for realizing the centering for pushing separating mechanism 7 and generator 1, while can adapt to not
With the generator 1 of model, it is provided at the top of the support plate 42 and pushes separating mechanism 7 for realizing shaft coupling and generator 1
Separation, and then realize the disassembly of shaft coupling.
Referring to Fig. 2, further preferably embodiment, the promotions separating mechanism 7 includes Three-claw pull-horse 71, push rod 72, the
One hydraulic cylinder 73, second hydraulic cylinder 74 and pedestal 75, the Three-claw pull-horse 71 are sheathed on push rod 72, the first hydraulic cylinder 73
Output end is connect with Three-claw pull-horse 71, and 74 output end of second hydraulic cylinder is connect with 72 one end of push rod, the first hydraulic cylinder
73 and second hydraulic cylinder 74 be all set in the top of pedestal 75, in actual operation, first hydraulic cylinder 73 is used to be Three-claw pull-horse 71
Pressure supply, to realize 71 opening and closing of Three-claw pull-horse, more firm convenient for clamping shaft coupling and clamping, second hydraulic cylinder 74 is push rod
72 pressure supply, after Three-claw pull-horse 71 clamps shaft coupling in actual work, the shaft of the pushing tow generator 1 forward of push rod 72, so that
The shaft of shaft coupling and generator 1 is detached from, and realizes the disassembly of shaft coupling, and the present embodiment is using twin-tub, that is, first hydraulic cylinder 73 and the
Two hydraulic cylinders, 74 mode dismantles the shaft coupling of generator 1, steady when can be improved the removal efficiency of shaft coupling while improving disassembly
It is qualitative.
Referring to Fig. 2, further preferably embodiment, the lifting device 43 include screw rod lifting device 431, guiding axis
432 and guide shaft support 433, the screw rod lifting device 431 be set at 41 end face center position of bottom plate, screw rod lifting device
431 be screw lift, several described guide shaft supports 433 are distributed in 41 top surface surrounding of bottom plate, described 432 one end of guiding axis
It being sheathed in guide shaft support 433,432 other end of guiding axis is connect with 42 bottom surface of support plate, when work, screw rod lifting dress
The decelerating motor for setting 431 drives screw rod to move up and down, thus realize the lifting of support plate 42, in lifting, the guiding axis of surrounding
432 play a part of guiding, prevent support plate 42 from inconsistent phenomenon occurs in lifting, need again to promotion 7 He of separating mechanism
The shaft of generator 1 carries out centering.
Referring to Fig. 2 and Fig. 4, further preferably embodiment, 42 top surface of support plate is provided with sliding slot, the sliding slot with
Guide rail 6 is vertical, and 75 bottom of pedestal is provided with the sliding rail 8 being used cooperatively with sliding slot, for realizing moving left and right for pedestal 75,
42 top surface of support plate is provided with fixing seat 421, and 75 bottom surface of pedestal is provided with fixture nut 751, the fixing seat 421
On offer through-hole, screw rod 422 is arranged in the through-hole, described 422 one end of screw rod is connected with regulation handle 423, another
End is threadedly coupled with fixture nut 751, in actual work, drives screw rod 422 to rotate by rotation regulation handle 432, thus
So that the fixture nut 751 on pedestal 75 does linear reciprocating motion on screw rod 422 to driving pedestal 75 to move left and right, into
Fine tuning is able to carry out when row centering, so that pushing separating mechanism 7 that can more preferably carry out faster with the shaft of generator 1 pair
In, further improve the removal efficiency of shaft coupling.
Referring to Fig. 2, further preferably embodiment, the shaft 5 and the junction of workbench 3 are provided with pivoting support 9,
It is able to bear biggish axially and radially load, while it is more flexible that workbench 3 is rotated.
Referring to Fig. 2, further preferably embodiment, the workbench 3 and rack 2 are respectively arranged with corresponding positioning
Hole, the positioning hole are inserted with for connecting working table 3 and the positioning pin of rack 2 10, prevent when dismounting couplers
Workbench 3 rotates, and disassembly is caused unsuccessfully to even result in relevant apparatus damage.
Referring to Fig. 2, further preferably embodiment, the guide rail 6 are provided with limited block 11 close to 3 one end of workbench, prevent
Only bottom plate 41 skids off guide rail 6, causes to derail.
Referring to Fig. 5, further preferably embodiment is provided on the outside of the promotions separating mechanism 7 and divides for protecting to push
It disembarks the outer housing 12 of structure 7, plays the role of protection and push separating mechanism 7.
Referring to Fig. 2 and Fig. 3, further preferably embodiment is provided on the side wall of the workbench 3 and support plate 42
Hand push handle 13, convenient for rotary work-table 3 and convenient for pushing slide unit assembly 4.
Generator 1: referring to Fig. 5, being first placed on workbench 3 by working principle using preceding, by rotary work-table 3,
It adjusts slide unit assembly 4 and pushes the position of separating mechanism 7, so that the top and generator 1 of push rod 72 is equipped with the axis of shaft coupling
Center hole it is corresponding, realize centering；Three claws of subsequent 73 pressure supply of first hydraulic cylinder and the Three-claw pull-horse 71 made clamp connection
Axis device, subsequent 74 pressure supply of second hydraulic cylinder make the shaft of 72 pushing tow generator 1 of push rod, realize on shaft coupling and generator 1
The disassembly to 1 shaft coupling of generator is so far completed in the separation of axis.
The utility model can be realized the fast quick-detach to 1 shaft coupling of generator, while can also be according to different model size
Generator 1 slide unit assembly 4 is adjusted, it is practical to adapt to the generator 1 of different model size, it is easy to spread.
It is worth illustrating to be, the utility model can be equally used for other transmissions in the shaft for being set in generator 1
Component (such as bearing) is dismantled, applied widely；The utility model can be in conjunction with the realization pair of existing electric-control system simultaneously
1 shaft coupling of generator is dismantled, and the labor intensity of disassembly operating personnel, high degree of automation can be further mitigated.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. a kind of generator coupling provision for disengagement, it is characterized in that: including rack (2), the workbench for being used to support generator (1)
(3) and slide unit assembly (4), the workbench (3) is set to rack (2) top side, the workbench (3) and rack (2) it
Between be provided with shaft (5), described shaft (5) one end is connect with rack (2), shaft (5) other end and workbench (3) bottom surface
Rotation connection；
The other side is provided with guide rail (6) at the top of the rack (2), and the slide unit assembly (4) includes bottom plate (41) and support plate
(42), bottom plate (41) bottom surface is provided with the guide groove being used cooperatively with guide rail (6), and the support plate (42) is set to bottom plate
(41) top, is provided with lifting device (43), the lifting device (43) is used between the bottom plate (41) and support plate (42)
It realizes the lifting of support plate (42), is provided at the top of the support plate (42) and pushes separating mechanism (7).
2. generator coupling provision for disengagement according to claim 1, it is characterized in that: the promotion separating mechanism (7) is wrapped
Include Three-claw pull-horse (71), push rod (72), first hydraulic cylinder (73), second hydraulic cylinder (74) and pedestal (75), the Three-claw pull-horse
(71) it is sheathed on push rod (72), first hydraulic cylinder (73) output end is connect with Three-claw pull-horse (71), and described second is hydraulic
Cylinder (74) output end is connect with push rod (72) one end, and the first hydraulic cylinder (73) and second hydraulic cylinder (74) are all set in pedestal
(75) top.
3. generator coupling provision for disengagement according to claim 1, it is characterized in that: the lifting device (43) includes silk
Bar lifting device (431), guiding axis (432) and guide shaft support (433), the screw rod lifting device (431) are set to bottom plate
(41) at end face center position, several described guide shaft supports (433) are distributed in bottom plate (41) top surface surrounding, the guiding axis
(432) one end is sheathed in guide shaft support (433), and guiding axis (432) other end is connect with support plate (42) bottom surface.
4. generator coupling provision for disengagement according to claim 2, it is characterized in that: the support plate (42) top surface is arranged
There is sliding slot, the sliding slot is vertical with guide rail (6), and pedestal (75) bottom is provided with the sliding rail (8) being used cooperatively with sliding slot, institute
It states support plate (42) top surface to be provided with fixing seat (421), pedestal (75) bottom surface is provided with fixture nut (751), described solid
Through-hole is offered in reservation (421), is arranged in the through-hole screw rod (422), and described screw rod (422) one end is connected with adjusting handle
Hand (423), the other end are threadedly coupled with fixture nut (751).
5. generator coupling provision for disengagement according to claim 1, it is characterized in that: the shaft (5) and workbench (3)
Junction be provided with pivoting support (9).
6. generator coupling provision for disengagement according to claim 1, it is characterized in that: the workbench (3) and rack (2)
It is respectively arranged with corresponding location hole, the positioning hole is inserted with the positioning pin for connecting working table (3) and rack (2)
(10)。
7. generator coupling provision for disengagement according to claim 1, it is characterized in that: the guide rail (6) is close to workbench
(3) one end is provided with limited block (11).
8. generator coupling provision for disengagement according to claim 2, it is characterized in that: the promotion separating mechanism (7) is outside
Side is provided with for protecting the outer housing (12) for pushing separating mechanism (7).
9. generator coupling provision for disengagement according to claim 1, it is characterized in that: the workbench (3) and support plate
(42) hand push handle (13) are provided on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920035129.4U CN209380229U (en) | 2019-01-09 | 2019-01-09 | A kind of generator coupling provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920035129.4U CN209380229U (en) | 2019-01-09 | 2019-01-09 | A kind of generator coupling provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209380229U true CN209380229U (en) | 2019-09-13 |
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ID=67864068
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920035129.4U Active CN209380229U (en) | 2019-01-09 | 2019-01-09 | A kind of generator coupling provision for disengagement |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059577A (en) * | 2020-09-09 | 2020-12-11 | 中国南方电网有限责任公司超高压输电公司大理局 | Intelligent maintenance platform for air cooler of convertor station and control method |
| CN112615490A (en) * | 2020-12-24 | 2021-04-06 | 王亚简 | Shaft removing machine for motor coil |
| CN112621157A (en) * | 2020-12-22 | 2021-04-09 | 中冶宝钢技术服务有限公司 | Automatic dismounting device for wringing roller bearing |
| CN114406947A (en) * | 2021-12-29 | 2022-04-29 | 苏州宏腾液压机电科技有限公司 | Crawler end connector disassembling tool and application thereof |
| CN114871989A (en) * | 2022-04-08 | 2022-08-09 | 吉林大学 | Jaw type diameter-variable resistance wire heating shaft sleeve dismounting device |
| CN117595565A (en) * | 2024-01-17 | 2024-02-23 | 年丰(福建)电机有限公司 | Excitation generator base assembly |
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2019
- 2019-01-09 CN CN201920035129.4U patent/CN209380229U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059577A (en) * | 2020-09-09 | 2020-12-11 | 中国南方电网有限责任公司超高压输电公司大理局 | Intelligent maintenance platform for air cooler of convertor station and control method |
| CN112621157A (en) * | 2020-12-22 | 2021-04-09 | 中冶宝钢技术服务有限公司 | Automatic dismounting device for wringing roller bearing |
| CN112615490A (en) * | 2020-12-24 | 2021-04-06 | 王亚简 | Shaft removing machine for motor coil |
| CN114406947A (en) * | 2021-12-29 | 2022-04-29 | 苏州宏腾液压机电科技有限公司 | Crawler end connector disassembling tool and application thereof |
| CN114406947B (en) * | 2021-12-29 | 2023-11-24 | 苏州宏腾液压机电科技有限公司 | Dismounting tool for end coupler of crawler and application of dismounting tool |
| CN114871989A (en) * | 2022-04-08 | 2022-08-09 | 吉林大学 | Jaw type diameter-variable resistance wire heating shaft sleeve dismounting device |
| CN117595565A (en) * | 2024-01-17 | 2024-02-23 | 年丰(福建)电机有限公司 | Excitation generator base assembly |
| CN117595565B (en) * | 2024-01-17 | 2024-04-05 | 年丰(福建)电机有限公司 | Excitation generator base assembly |
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