CN207468128U - A kind of wheel motor changer - Google Patents
A kind of wheel motor changer Download PDFInfo
- Publication number
- CN207468128U CN207468128U CN201721527413.0U CN201721527413U CN207468128U CN 207468128 U CN207468128 U CN 207468128U CN 201721527413 U CN201721527413 U CN 201721527413U CN 207468128 U CN207468128 U CN 207468128U
- Authority
- CN
- China
- Prior art keywords
- wheel motor
- connecting component
- bracket
- fork
- chassis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003028 elevating effect Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000010720 hydraulic oil Substances 0.000 claims description 8
- 230000002457 bidirectional effect Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of wheel motor changers, including chassis, bracket, side arm, supporting rack, the bracket is " Z " character form structure on the upside of the chassis, the side arm includes elevating mechanism, connecting component, fork-shaped element, with being fixedly connected on front side of the bracket side wall on rear side of the connecting component, connecting component lower end is connect with the fork-shaped element, the end of two Y-pieces of the fork-shaped element lower end is fixedly connected respectively with the chassis front end, the elevating mechanism lower end is fixedly connected with the connecting component, upper end is fixedly connected with the bracket upper front end, support frame as described above is set on the upside of the bracket, support frame as described above is equipped with the vertical supporting plate of fixed support wheel motor and its horizontal holding frame of both sides, the vertical supporting plate top is equipped with and the matched groove of wheel motor.The utility model has the characteristics that simple in structure, easy to use, saving of labor is easy-to-use, reliable and stable.
Description
Technical field
The utility model is related to new-energy automobile maintenance of equipment technical fields, and in particular, to a kind of wheel motor dismounting
Machine.
Background technology
Wheel motor is a kind of new driving motor taken on new-energy automobile, i.e. the new-energy automobile institute of changing over
The central motor centralized driving mode of use, is directly driven by the wheel motor for being mounted on electric automobile axle both sides.Wheel
The all technicals such as rated power, rotating speed, the torque of side motor are excellent, and up to 96%, electric machine controller exports peak efficiency
Frequency is up to 600Hz, improves electric vehicle traveling comfort and comfort.Its flat electric machine structure is very advanced,
On new energy bus, after entrucking compared with using the electric vehicle of centralized driving, floor level can reduce 180-
320mm reaches low land plate level, can cancel the step at upper and lower car door, and interior heel row seat, can without stepped arrangement
Effectively passenger particularly old man and child is facilitated to get on or off the bus, and shorten the electric vehicle dwell time, alleviate public transport pressure.
Since wheel motor is a kind of completely new technology.The mode of the traditional artificial plus simple and mechanical tool of the prior art
It is dismounted.When dismounting wheel motor, the mechanic of 3 is needed to take 3 to 4 hours, the entire of wheel motor could be completed
Dismantle link.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of wheel motor changer
Problem.
To achieve the above object, the utility model provides following technical solution：
A kind of wheel motor changer, including chassis, bracket, side arm, supporting rack, the bracket is on the chassis
" Z " character form structure of side, the side arm include elevating mechanism, connecting component, fork-shaped element, on rear side of the connecting component with it is described
It is fixedly connected on front side of bracket side wall, connecting component lower end is connect with the fork-shaped element, two forks of the fork-shaped element lower end
The end of shape part is fixedly connected respectively with the chassis front end, the elevating mechanism lower end is fixedly connected with the connecting component,
Upper end is fixedly connected with the bracket upper front end, and support frame as described above is set on the upside of the bracket, and support frame as described above, which is equipped with, to be fixed
The vertical supporting plate of wheel motor and its horizontal holding frame of both sides are supported, the vertical supporting plate top is equipped with and is matched with wheel motor
Groove.
When dismantling wheel motor, automobile is first lifted away from ground using lifting machine, what mobile the utility model was dismantled to needs
The lower section relative position of wheel motor, then manipulating the elevating mechanism makes its rise, and elevating mechanism drives the bracket, support
Frame rises, and adjustment chassis makes the groove of supporting rack be directed at wheel motor neck location, slows down in horizontal holding frame and groove position pad
Punching pad, continues lifting elevator structure, and support frame as described above is made to support wheel motor completely, then by dismounting flow by wheel motor from
It is removed on car body.When wheel motor is installed, carried out by above-mentioned reverse procedure.
Preferably, the elevating mechanism includes two-way hydraulic cylinder, hydraulic pump, hydraulic oil container, and the two-way hydraulic cylinder includes
Cylinder barrel, piston rod, the piston rod upper end top be fixed in the bracket upper front end, lower end in the cylinder barrel stretch, it is described
Piston rod is fixedly installed in the connecting component, and the hydraulic pump, hydraulic oil container are set in the connecting component, and hydraulic pump leads to
Piping is connect with cylinder barrel both ends.Pump out the flow direction being pumped by manipulating hydraulic pump hydraulic oil, so as to control piston rod stretch out or
It shrinks.Two-way hydraulic cylinder has simple in structure, reliable operation, when realizing reciprocating motion, can remove deceleration device from it, and
There is no the features such as drive gap, stable movement.
Preferably, chassis rear end two bottom sides are respectively equipped with pulley, and two Y-pieces of the fork-shaped element pass through
Wheel shaft is connected with front-wheel, and the fork-shaped element upper end is connect with the connecting component bottom end bearing.In this way, become by manipulating front-wheel
To, it can be achieved that entire wheel motor changer is turned to.
For ease of manually wheel motor changer is pulled or is elapsed, it is preferred that the wheel motor changer is also
Including draw bar, described draw bar one end is equipped with handle, and the other end is hinged with the connecting component front end.
To save occupied space, it is preferred that corresponding pin hole is equipped between the draw bar and the connecting component, as general
When the draw bar is holded up, the pin hole of the two overlaps, and is inserted into pin rod, can the draw bar be fixed on the connecting portion vertically
Part front end.
To mitigate main screw lift, saving material, it is preferred that the chassis is X-shaped structure, and chassis front end both sides are divided
It She You not transverse bar.When adjusting machine location, transverse bar is pushed by using foot, is served by means of power power-assisted, consequently facilitating more preferably
Ground repairs operation.
Compared with prior art, the beneficial effects of the utility model are：Wheel motor changer described in the utility model,
It is researched and developed according to the technology application requirement of new energy vehicle and wheel motor design feature, there is simple in structure, easy to use, saving of labor
The activity duration is shortened in the features such as easy-to-use, reliable and stable, the effectively save recruitment of energy, can effectively optimized work flow, mitigation work by force
Degree is realized in disassembly process to the good protection effect of wheel motor.
Description of the drawings
Fig. 1 is the main structure figure of the utility model embodiment；
Fig. 2 is the side block diagram of the utility model embodiment；
Wherein：1. chassis, 2. brackets, 3. transverse bars, 4. supporting racks, 5. connecting components, 6. fork-shaped elements, 7. vertical supports
Plate, 8. horizontal holding frames, 9. cylinder barrels, 10. piston rods, 11. pulleys, 12. front-wheels, 13. draw bars, 14. handles.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Shown in reference picture 1, Fig. 2, a kind of wheel motor changer is described including chassis 1, bracket 2, side arm, supporting rack 4
Bracket 2 is " Z " character form structure set on 1 upside of chassis, and the side arm includes elevating mechanism, connecting component 5, fork-shaped element
6,5 rear side of connecting component and 2 side wall of bracket front side are fixedly connected, and 5 lower end of connecting component connects with the fork-shaped element 6
It connects, the end of two Y-pieces of 6 lower end of fork-shaped element is fixedly connected respectively with 1 front end of chassis, the elevator
Structure lower end is fixedly connected with the connecting component 5, upper end is fixedly connected with 2 upper front end of bracket, and support frame as described above 4 is set on
2 upside of bracket, support frame as described above 4 are equipped with the vertical supporting plate 7 of fixed support wheel motor and its horizontal holding frame 8 of both sides,
7 top of vertical supporting plate is equipped with and the matched groove of wheel motor.
When dismantling wheel motor, automobile is first lifted away from ground using lifting machine, what mobile the utility model was dismantled to needs
The lower section relative position of wheel motor, then manipulating the elevating mechanism makes its rise, and elevating mechanism drives the bracket 2, branch
Support 4 rises, and adjustment chassis 1 makes the groove of supporting rack 4 be directed at wheel motor neck location, at horizontal holding frame 8 and groove position
Pad puts cushion pad, continues lifting elevator structure, support frame as described above 4 is made to support wheel motor completely, then will be taken turns by dismounting flow
Side motor is removed from car body.When wheel motor is installed, carried out by above-mentioned reverse procedure.
The elevating mechanism includes two-way hydraulic cylinder, hydraulic pump, hydraulic oil container, and the two-way hydraulic cylinder includes cylinder barrel 9, lives
Stopper rod 10, the upper end top of the piston rod 10 are fixed in 2 upper front end of bracket, lower end in flexible in the cylinder barrel 9, the work
Stopper rod 10 is fixedly installed in the connecting component 5, and the hydraulic pump, hydraulic oil container are set in the connecting component 5, hydraulic pump
It is connect by pipeline with 9 both ends of cylinder barrel.The flow direction being pumped into is pumped out by manipulating hydraulic pump hydraulic oil, so as to which piston rod 10 be controlled to stretch
Go out or shrink.Two-way hydraulic cylinder has simple in structure, reliable operation, when realizing reciprocating motion, can remove deceleration device from it,
And without drive gap, the features such as stable movement.
The 1 rear end two bottom sides of chassis are respectively equipped with pulley 11, and two Y-pieces of the fork-shaped element 6 pass through wheel shaft
Front-wheel 12 is connected with, 6 upper end of fork-shaped element is connect with 5 bottom end bearing of connecting component.In this way, by manipulating front-wheel 12
Deflecting is, it can be achieved that entire wheel motor changer is turned to.
For ease of manually wheel motor changer is pulled or elapsed, the wheel motor changer further includes traction
Bar 13, described 13 one end of draw bar are equipped with handle 14, and the other end is hinged with 5 front end of connecting component.
To save occupied space, corresponding pin hole is equipped between the draw bar 13 and the connecting component 5, when by described in
When draw bar 13 is holded up, the pin hole of the two overlaps, and is inserted into pin rod, can the draw bar 13 be fixed on the connecting portion vertically
5 front end of part.
To mitigate main screw lift, saving material, the chassis 1 is X-shaped structure, and the 1 front end both sides of chassis are set respectively
There is transverse bar 3.When adjusting machine location, transverse bar 3 is pushed by using foot, is served by means of power power-assisted, consequently facilitating preferably
Repair operation.
Practice have shown that 3 mechanics is needed to take 3 to 4 hours originally, the whole dismounting ring of wheel motor could be completed
Section, after the wheel motor changer of the utility model embodiment, only by 1-2 mechanics, 30 minutes used times can complete.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of wheel motor changer, which is characterized in that including chassis, bracket, side arm, supporting rack, the bracket be set on
" Z " character form structure on the upside of the chassis, the side arm include elevating mechanism, connecting component, fork-shaped element, the connecting component
It is fixedly connected on front side of rear side and the bracket side wall, connecting component lower end is connect with the fork-shaped element, under the fork-shaped element
The end of two Y-pieces at end is fixedly connected respectively with the chassis front end, the elevating mechanism lower end and the connecting component
Be fixedly connected, upper end is fixedly connected with the bracket upper front end, support frame as described above be set on the bracket on the upside of, support frame as described above
The horizontal holding frame of vertical supporting plate and its both sides equipped with fixed support wheel motor, the vertical supporting plate top are equipped with and wheel side electricity
The matched groove of machine.
2. wheel motor changer according to claim 1, which is characterized in that the elevating mechanism includes bidirectional hydraulic
Cylinder, hydraulic pump, hydraulic oil container, the two-way hydraulic cylinder include cylinder barrel, piston rod, and the upper end top of the piston rod is fixed in the support
Frame upper front end, lower end in the cylinder barrel in stretching, and the piston rod is fixedly installed in the connecting component, the hydraulic pressure
Pump, hydraulic oil container are set in the connecting component, and hydraulic cylinder is connect by pipeline with cylinder barrel both ends.
3. wheel motor changer according to claim 2, which is characterized in that chassis rear end two bottom sides are set respectively
There is pulley, two Y-pieces of the fork-shaped element are connected with front-wheel, the fork-shaped element upper end and the connection by wheel shaft
Lower bearing connects.
4. wheel motor changer according to claim 3, which is characterized in that the wheel motor changer, which further includes, to be led
Draw bar, described draw bar one end is equipped with handle, and the other end is hinged with the connecting component front end.
5. wheel motor changer according to claim 4, which is characterized in that the draw bar and the connecting component it
Between be equipped with corresponding pin hole, when the draw bar is holded up, the pin hole of the two overlaps, and is inserted into pin rod, can be by the traction
Bar is fixed on the connecting component front end vertically.
6. wheel motor changer according to claim 5, which is characterized in that the chassis be X-shaped structure, the bottom
Frame front end both sides are respectively equipped with transverse bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721527413.0U CN207468128U (en) | 2017-11-16 | 2017-11-16 | A kind of wheel motor changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721527413.0U CN207468128U (en) | 2017-11-16 | 2017-11-16 | A kind of wheel motor changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207468128U true CN207468128U (en) | 2018-06-08 |
Family
ID=62260739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721527413.0U Expired - Fee Related CN207468128U (en) | 2017-11-16 | 2017-11-16 | A kind of wheel motor changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207468128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232883A (en) * | 2020-03-13 | 2020-06-05 | 云南昆船智能装备有限公司 | Emergency tool for intelligent parking system |
-
2017
- 2017-11-16 CN CN201721527413.0U patent/CN207468128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232883A (en) * | 2020-03-13 | 2020-06-05 | 云南昆船智能装备有限公司 | Emergency tool for intelligent parking system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202089725U (en) | Automobile repairing lifting platform | |
| CN205990212U (en) | A kind of automobile lifting machine | |
| CN201762058U (en) | Lifting frame for maintaining motorcycle | |
| CN204497630U (en) | A kind of highly compatible for circuit breaker and porcelain vase overturns car | |
| CN202072835U (en) | Automatic lifting trolley for conveying automatic doffing device | |
| CN205865144U (en) | Foot control goes up and down to pick car | |
| CN207468128U (en) | A kind of wheel motor changer | |
| CN208712680U (en) | A kind of auto parts and components processing stamping die fixed mechanism | |
| CN107673046B (en) | A kind of automatic turning for LCD TV founds straight device | |
| CN209618782U (en) | A kind of motor driven scissors fork lift supply unit | |
| CN206091435U (en) | Do not occupy platform lifting parking device on road surface | |
| CN202131051U (en) | Medicine spray box lifting device of self-propelled spray machine | |
| CN2801584Y (en) | Hydraulic lifting conveger cart | |
| CN203901285U (en) | Overturning and lifting mechanical arm | |
| CN209601603U (en) | A kind of light diffusing sheet automatic stacking device | |
| CN208296714U (en) | A kind of automobile support cubing | |
| CN105668212B (en) | Transmission device | |
| CN202671031U (en) | Lifting beam tilting device for electroless nickel immersion gold | |
| CN207986617U (en) | Support base mobile device | |
| CN206051476U (en) | A kind of transformer coil dump car | |
| CN109192399A (en) | A kind of mobile hydraulic frame type stranding machine wiring vehicle | |
| CN215479491U (en) | Electric jacking vehicle | |
| CN206091434U (en) | Do not occupy hanging flower basket lifting parking device on road surface | |
| CN108356094A (en) | A kind of efficient hammer out device of auto parts machinery repair plates of automobile | |
| CN204955915U (en) | Novel tire moves fortune ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20181116 |