CN201247995Y - Apparatus for dismounting motor of electric wheel and automobile wheel - Google Patents
Apparatus for dismounting motor of electric wheel and automobile wheel Download PDFInfo
- Publication number
- CN201247995Y CN201247995Y CNU2008201132879U CN200820113287U CN201247995Y CN 201247995 Y CN201247995 Y CN 201247995Y CN U2008201132879 U CNU2008201132879 U CN U2008201132879U CN 200820113287 U CN200820113287 U CN 200820113287U CN 201247995 Y CN201247995 Y CN 201247995Y
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- hydraulic
- top board
- hydraulic jack
- utility
- model
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- Expired - Fee Related
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Abstract
The utility model relates to an electric wheel motor dismantling device which comprises a hydraulic jack 6, a crest slab and a drawing rod 5, wherein one end of the drawing rod 5 is connected to the crest slab 1, and the other end is provided with rake teeth 52 which are buckled in a concave part of a dismantled part; the hydraulic jack 6 is connected with a hydraulic press and is placed on the stress end surface of dismantled equipment, and the top part of the hydraulic jack 6 props against the crest slab 1. The hydraulic press executes the hydraulic operation through a hydraulic pipe 61, evenly props up the crest slab 1, and the crest slab 1 drives the drawing rod 5 to rise, and the dismantled part is slowly separated from the dismantled equipment under the action of the rake teeth. The utility model has the advantages of high working efficiency, low labor intensity, safety and reliability.
Description
Technical field
The utility model relates to a kind of disassembling apparatus, especially decomposes relevant with electric wheel truck wheel motor stator.
Background technology
Wheel motor is the drive unit of electric wheel truck, is drive units of R190 type and 730E type electric wheel truck such as 788 wheel motors.Usually, the decomposition method that the decomposition method of wheel motor is used for reference the GE-776 wheel motor is lengthening base and 2 short bases of 3 mechanic jacks of processing, implement the decomposition dismounting of wheel motor with manual mode, because three jack of manual operation, evenly there are shortcomings such as labour intensity is big, work efficiency is low in stressed being difficult to of three jack.
Summary of the invention
The purpose of this utility model provides a kind of electric wheel truck wheel motor disassembling apparatus of semi-automatic high effect.
The purpose of this utility model reaches like this: comprise hydraulic press and hydraulic jack, top board, pull out dried; Wherein top board is provided with connecting hole, and an end of dead man is connected in the connecting hole of top board, and the other end is provided with rake teeth; Hydraulic jack links to each other with hydraulic press, is placed on the stressed end face of the equipment of being disassembled, and its top heads on top board.
During use, because an end of dead man is connected in the connecting hole of top board, the other end be connected by removable member, hydraulic jack is placed in the end face of split wheel motor, be between top board and the wheel motor end face, under the effect of hydraulic press, the active force of hydraulic jack is acted on the stressed member vertically, equably; Stressed member is progressively separated from the wheel motor body.From the above, have stressed evenly, the reliability height, semi-automatic operation, labour intensity hangs down the high advantage of effect.
Description of drawings
Fig. 1 is the schematic diagram of the utility model top board structure
Fig. 2 is the utility model base arrangement schematic diagram
Fig. 3 is the utility model dead man structure principle chart
Fig. 4 is the utility model embodiment theory structure schematic diagram
Embodiment
Referring to Fig. 1, the utility model top board 1 comprises plate body 11, connecting hole 12.Plate body 11 is made for steel plate, and thickness can be according to the corresponding thickening of device for disassembling; Connecting hole 12 will specifically be provided with the position according to the structure of device for disassembling.
Referring to Fig. 2, the utility model base plate 3 is provided with path aperture 31 and fixing hole 32.Path aperture 31 is used to pull out do by top board deeply to be disassembled in the equipment, and its position and shape are provided with separately by specifically disassembling equipment; During use, by bolt and nut fixing hole 32 is fixed on and is disassembled on the equipment, and place hydraulic jack.
Referring to Fig. 3, pull out dried 5 and be provided with connecting thread 51 and rake teeth 52.During use, pull out and do 5 and be connected with top board by nut by connecting thread 51, rake teeth 52 buckles into the recess of being disassembled parts.When being disassembled parts and be provided with screw or through hole, rake teeth 52 also can be arranged to screw thread, will be pulled out by supporting nut and do 5 and be connected and disassembled on the parts.
Referring to Fig. 4, the utility model comprises top board 1, pull out do 5, hydraulic jack 6, pull out and do 5 and be connected on the top board 1, hydraulic jack 6 is placed on the stressed end face of the equipment of being disassembled, the top heads on top board 1.During work, hydraulic press passes through hydraulic pipe 61 and implements the hydraulic pressure operations, and even jack-up top board 1, top board 1 drive to pull out does 5 risings, is disassembled parts under the effect of rake teeth 52, slowly separation instrumentation.
When being disassembled its upper side and not had suitable smooth stressed end face, can base plate 3 be fixed on by bolt and be disassembled the equipment top, hydraulic jack 6 is laid on the base plate 3, implement the hydraulic pressure operation, finish disassembling of equipment.
From the above, drive four hydraulic jack by hydraulic oil pump, stressed evenly, can be vertically, reposefully workpiece is decomposed, eliminated cross component force; Can realize Long-distance Control.Therefore, greatly improved processing safety.Avoid destructive dismounting, reduced spare part damage, destruction and repairing amount.Low, the high efficiency of labour intensity.Tore open when GE-788 unloads wheel motor needs 6-7 people in the past, shakes mechanic jacks by manpower fully; Use the utility model, only need 2 people just above-mentioned member easily can be extracted in good condition in one day, reduce labour intensity greatly, increase work efficiency.
The utility model has obtained good effect when being used for the disassembling of electric wheel truck wheel motor stator, in like manner it also can be used for disassembling of miscellaneous equipment, belongs to protection range of the present utility model.
Claims (1)
1, a kind of electric wheel truck wheel motor disassembling apparatus, comprise hydraulic press and hydraulic jack (6), top board (1), pull out dried (5) and base plate (3), it is characterized in that: top board (1) is provided with connecting hole (12), one end of dead man (5) is connected in the connecting hole (12) of top board (1), and the other end is provided with rake teeth (52); Hydraulic jack (6) links to each other with hydraulic press, is placed on the stressed end face of the equipment of being disassembled, and the top heads on top board (1), and base plate (3) is provided with path aperture (31) and fixing hole (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201132879U CN201247995Y (en) | 2008-07-28 | 2008-07-28 | Apparatus for dismounting motor of electric wheel and automobile wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201132879U CN201247995Y (en) | 2008-07-28 | 2008-07-28 | Apparatus for dismounting motor of electric wheel and automobile wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201247995Y true CN201247995Y (en) | 2009-05-27 |
Family
ID=40731822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201132879U Expired - Fee Related CN201247995Y (en) | 2008-07-28 | 2008-07-28 | Apparatus for dismounting motor of electric wheel and automobile wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201247995Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490565A (en) * | 2013-08-30 | 2014-01-01 | 苏州工业园区中兴液压设备有限公司 | Automatic punching machine of stator coil fixed base |
-
2008
- 2008-07-28 CN CNU2008201132879U patent/CN201247995Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103490565A (en) * | 2013-08-30 | 2014-01-01 | 苏州工业园区中兴液压设备有限公司 | Automatic punching machine of stator coil fixed base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20120728 |