CN207242663U - A kind of automotive wheel drive apparatus - Google Patents
A kind of automotive wheel drive apparatus Download PDFInfo
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- CN207242663U CN207242663U CN201720784020.1U CN201720784020U CN207242663U CN 207242663 U CN207242663 U CN 207242663U CN 201720784020 U CN201720784020 U CN 201720784020U CN 207242663 U CN207242663 U CN 207242663U
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- roller bearing
- transmission mechanism
- chain
- toothed chain
- driving
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Abstract
The utility model provides a kind of automotive wheel drive apparatus, is related to automotive wheel equipment technology field of transport, including the first transmission platform, the second transmission platform and the 3rd transmission platform.Wherein, the second transmission platform includes the second roller bearing transmission mechanism, roller bearing elevating mechanism, the second toothed chain transmission mechanism, toothed chain elevating mechanism and vehicle wheels spacing frame.Second toothed chain transmission mechanism includes：Toothed chain gear frame, travelling gear, driving-chain and chain fastener, travelling gear is arranged on toothed chain gear frame, and driving-chain is located between the roller groups of the second roller bearing transmission mechanism, chain fastener is disposed on driving-chain, toothed chain elevating mechanism is connected with the second toothed chain transmission mechanism, and vehicle wheels spacing frame is arranged on the second roller bearing transmission mechanism.The technical solution alleviates the problem of driving force existing in the prior art is small, transmission efficiency is low, enhances the driving force between toothed chain transmission mechanism and wheel, avoids wheel and slipping phenomenon occurs on toothed chain transmission mechanism, improve wheel drive efficiency.
Description
Technical field
Automotive wheel equipment technology field of transport is the utility model is related to, is set more particularly, to a kind of transmission of automotive wheel
It is standby.
Background technology
With the increase of automobile utilization rate, the requirement to wheel production efficiency also improves therewith.Produced in automotive wheel
Cheng Zhong, transport of the hub for vehicle wheel between production line are important basic links, which needs to carry out batch carrying to wheel,
Manually carry and take time and effort, so, it is more in the actual production process that wheel is transported using mechanical transport equipment.
At present, automotive wheel transporting equipment generally use roller bearing is as primary drive device, wheel set up with roller bearing, profit
Moved in the horizontal direction with the force of sliding friction band motor car wheel between roller bearing, the supply line that wheel passes through specific distribution structure
Road is sent to designated position, realizes the transport of automotive wheel.
During the utility model is realized, inventor has found that at least there are the following problems in the prior art：Existing vapour
Steering connection equipment is usually provided with car wheel drive equipment, to realize the change in wheel transportation direction, the existing company of steering
Equipment is connect during transport wheels, transmission device is directly contacted with wheel, is easily occurred since wheel and transmission fill
Force of sliding friction deficiency between putting, caused wheel-slip, be difficult to the phenomenon transported, reduces the conevying efficiency of wheel, together
When cause the mild wear of wheel.Therefore, there are driving force is small, transmission efficiency is low for the automotive wheel drive apparatus of the prior art
Technical problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of automotive wheel drive apparatus, to alleviate the prior art
Automotive wheel drive apparatus existing for driving force is small, transmission efficiency is low technical problem.
The utility model embodiment provides a kind of automotive wheel drive apparatus, including：First transmission platform, the second transmission platform
With the 3rd transmission platform；
First transmission platform includes：First roller bearing transmission mechanism；
Second transmission platform includes：Second roller bearing transmission mechanism, roller bearing elevating mechanism, the second toothed chain transmission mechanism, toothed chain liter
Descending mechanism and vehicle wheels spacing frame；
Roller bearing elevating mechanism is connected with the second roller bearing transmission mechanism；
Second toothed chain transmission mechanism includes：Toothed chain gear frame, travelling gear, driving-chain and chain fastener, travelling gear are set
Put on toothed chain gear frame, driving-chain is engaged with travelling gear, and driving-chain is located at the roller groups of the second roller bearing transmission mechanism
Between, chain fastener is disposed on driving-chain；
Toothed chain elevating mechanism is connected with the second toothed chain transmission mechanism；
Vehicle wheels spacing frame is arranged on the second roller bearing transmission mechanism；
3rd transmission platform includes：3rd roller bearing transmission mechanism；
First roller bearing transmission mechanism, the second roller bearing transmission mechanism and the 3rd roller bearing transmission mechanism are by roller bearing gear frame, roller bearing
Group and driving motor are formed, wherein, roller groups are arranged on roller bearing gear frame, and the roller bearing of driving motor driving roller groups is around rotation
Axis rotates, and the roller groups of the first roller bearing transmission mechanism and the second roller bearing transmission mechanism are horizontal longitudinally spaced arrangement, the 3rd roller bearing
The roller groups of transmission mechanism are spaced for horizontal cross.
The utility model embodiment provides the first possible embodiment, wherein, chain fastener includes：Deck, torsion
Spring and snap-gauge；
Deck is set in the outside of driving-chain, and torsion axis are provided with deck；
Torsional spring is set on torsion axis；
The quantity of snap-gauge is two pieces, and mirror image is arranged on the deck of torsional spring both sides, and boss is provided with snap-gauge.
The utility model embodiment provides second of possible embodiment, wherein, set on toothed chain gear frame with teeth
Chain limiting plate, and toothed chain limiting plate is located between the roller groups of the second roller bearing transmission mechanism.
The utility model embodiment provides the third possible embodiment, wherein, vehicle wheels spacing frame include side plate and
Gag lever post；
Side plate is arranged on the roller bearing gear frame of the second roller bearing transmission mechanism, and gag lever post is set between the side plates.
The utility model embodiment provides the 4th kind of possible embodiment, wherein, roller bearing elevating mechanism and toothed chain liter
Descending mechanism includes：Lifting motor, supporting rack and it is telescopically connected part；
Lifting motor is connected with being telescopically connected part；
Part is telescopically connected to be arranged on supporting rack.
The utility model embodiment provides the 5th kind of possible embodiment, wherein, driving-chain include rolling ring, carrier bar and
Chain pin.
With reference to the first possible embodiment, the utility model embodiment provides the 6th kind of possible embodiment,
Wherein, articulated joints is provided between snap-gauge and deck, articulated joints is connected with snap-gauge and deck respectively.
With reference to the first possible embodiment, the utility model embodiment provides the 7th kind of possible embodiment,
Wherein, deck is C-shaped deck or arch deck.
With reference to the first possible embodiment, the utility model embodiment provides the 8th kind of possible embodiment,
Wherein, cushion pad is provided between snap-gauge and deck.
With reference to the third possible embodiment, the utility model embodiment provides the 9th kind of possible embodiment,
Wherein, rubber ring is arranged with gag lever post.
The utility model embodiment brings following beneficial effect：The automotive wheel that the utility model embodiment is provided passes
Dynamic equipment, including：First transmission platform, the second transmission platform and the 3rd transmission platform.First transmission platform includes the first roller bearing transmission mechanism.
Second transmission platform includes：Second roller bearing transmission mechanism, roller bearing elevating mechanism, the second toothed chain transmission mechanism, toothed chain elevating mechanism and
Vehicle wheels spacing frame.Roller bearing elevating mechanism is connected with the second roller bearing transmission mechanism, and the second toothed chain transmission mechanism includes：Toothed chain is driven
Frame, travelling gear, driving-chain and chain fastener, travelling gear are arranged on toothed chain gear frame, and driving-chain matches with travelling gear
Close, and driving-chain is located between the roller groups of the second roller bearing transmission mechanism, chain fastener is disposed on driving-chain, toothed chain liter
Descending mechanism is connected with the second toothed chain transmission mechanism, and vehicle wheels spacing frame is arranged on the second roller bearing transmission mechanism.3rd transmission platform
Including the 3rd roller bearing transmission mechanism.First roller bearing transmission mechanism, the second roller bearing transmission mechanism and the 3rd roller bearing transmission mechanism are by rolling
Axis gear frame, roller groups and driving motor are formed, wherein, roller groups are arranged on roller bearing gear frame, driving motor driving roller bearing
The roller bearing of group is rotated around rotation axis, and the roller groups of the first roller bearing transmission mechanism and the second roller bearing transmission mechanism are horizontal longitudinally spaced
Arrangement, the roller groups of the 3rd roller bearing transmission mechanism are spaced for horizontal cross.The technical solution is driven by using by toothed chain
With the mode that is combined of roller bearing transmission, commutation of the wheel in the production line in transportational process is realized, and on toothed chain transmission mechanism
Chain fastener is equipped with, chain fastener is opened when enabling toothed chain transmission mechanism, realizes the restriction to wheel position, prevent wheel
Slided on toothed chain transmission mechanism, enhance the driving force between toothed chain transmission mechanism and wheel, avoided wheel and passed in toothed chain
Slipping phenomenon occurs on motivation structure, improves wheel drive efficiency, while reduces the abrasion of wheel, and then alleviates existing skill
The technical problem that driving force is small existing for the automotive wheel drive apparatus of art, transmission efficiency is low.
To enable the above-mentioned purpose of the utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Attached drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of structure diagram for automotive wheel drive apparatus that the utility model embodiment provides；
In a kind of automotive wheel drive apparatus that Fig. 2 provides for the utility model embodiment, the second toothed chain transmission mechanism
Concrete structure schematic diagram；
Fig. 3 is the concrete structure of chain fastener in a kind of automotive wheel drive apparatus that the utility model embodiment provides
Schematic diagram.
Icon：
The first transmission platforms of 100-；110- the first roller bearing transmission mechanisms；111- roller bearing gear frames；112- roller groups；200-
Two transmission platforms；210- the second roller bearing transmission mechanisms；220- the second toothed chain transmission mechanisms；221- toothed chain gear frames；2211- toothed chains
Limiting plate；222- travelling gears；223- driving-chains；224- chain fasteners；2241- decks；2242- torsional springs；2243- snap-gauges；
2244- boss；230- vehicle wheels spacing frames；231- side plates；232- gag lever posts；The 3rd transmission platforms of 300-；The 3rd roller bearings of 310- are driven
Mechanism.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with attached drawing to this
The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model part is real
Example is applied, instead of all the embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making
All other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
At present, steering connection equipment is usually provided with existing automotive wheel drive apparatus, to realize wheel transportation side
To change, it is existing turn to connection equipment during transport wheels, transmission device is directly contacted with wheel, easily
Occur due to the force of sliding friction deficiency between wheel and transmission device, caused wheel-slip, be difficult to the phenomenon transported, reduces
The conevying efficiency of wheel, while cause the mild wear of wheel, based on this, a kind of vapour that the utility model embodiment provides
Car wheel drive equipment, can strengthen the driving force between toothed chain transmission mechanism and wheel, improve wheel drive efficiency, subtract at the same time
The abrasion of few wheel.
Referring to Fig. 1, a kind of structure diagram for automotive wheel drive apparatus that the utility model embodiment provides.This practicality
A kind of automotive wheel drive apparatus that new embodiment provides, including：First transmission platform 100, the second transmission platform 200 and the 3rd
Transmission platform 300.
First transmission platform 100 includes：First roller bearing transmission mechanism 110.First roller bearing transmission mechanism 110 is driven by roller bearing
Frame 111, roller groups 112 and driving motor (not shown) are formed, wherein, roller groups are arranged on roller bearing gear frame, transmission
The roller bearing of motor driving roller groups rotate around rotation axis, and wheel moves horizontally under the drive of roller bearing, during electric motor starting, the first biography
Dynamic platform is by wheel to the second transmission platform axial transport.The roller groups of first roller bearing transmission mechanism are horizontal longitudinally spaced arrangement.
Second transmission platform 200 includes：Second roller bearing transmission mechanism 210, roller bearing elevating mechanism (not shown), the second tooth
Chain-drive mechanism 220, toothed chain elevating mechanism (not shown) and vehicle wheels spacing frame 230.Roller bearing elevating mechanism is adjusted by second
Roller bearing transmission mechanism raises, meanwhile, adjustment toothed chain elevating mechanism reduces the second toothed chain transmission mechanism, until the second roller bearing is driven
The upper surface of mechanism is higher than the upper surface of the second toothed chain transmission mechanism.Start the second roller bearing transmission mechanism, the first roller bearing is driven
The wheel that mechanism transmission comes carries out transport movement.Second roller bearing transmission mechanism is by roller bearing gear frame, roller groups and driving motor structure
Into, wherein, roller groups are arranged on roller bearing gear frame, and the roller bearing of driving motor driving roller groups is rotated around rotation axis, and wheel exists
Moved horizontally under the drive of roller bearing, wheel, which is moved at vehicle wheels spacing frame, stops movement, and when wheel stops, its side is limited with wheel
Position frame is in contact.The roller groups of second roller bearing transmission mechanism are horizontal longitudinally spaced arrangement.Roller bearing elevating mechanism is adjusted by second
Roller bearing transmission mechanism reduces, meanwhile, adjustment toothed chain elevating mechanism raises the second toothed chain transmission mechanism, until the second roller bearing is driven
The upper surface of mechanism is less than the upper surface of the second toothed chain transmission mechanism.Start the second toothed chain transmission mechanism, wheel is subjected to longitudinal direction
Transport, is transported to the 3rd transmission platform by the second transmission platform, to realize the change in wheel transportation direction.
Referring to Fig. 2, in a kind of automotive wheel drive apparatus that the utility model embodiment provides, the second toothed chain transmission mechanism
Concrete structure schematic diagram.Wherein, the second toothed chain transmission mechanism 220 includes：Toothed chain gear frame 221, travelling gear 222, transmission
Chain 223 and chain fastener 224.Referring to Fig. 3, in a kind of automotive wheel drive apparatus that the utility model embodiment provides, chain
The concrete structure schematic diagram of fastener.In the automotive wheel drive apparatus that the utility model embodiment provides, chain fastener 224 includes
Deck 2241, torsional spring 2242 and snap-gauge 2243.
Deck is set in the outside of driving-chain, and the relative position between driving-chain is realized by gripping mechanism or positioning pin
Fixation, the upper surface of deck is provided with torsion axis.Torsional spring is set on torsion axis.The two-arm of torsional spring is connected with snap-gauge, adjusts
Whole roller bearing elevating mechanism reduces the second roller bearing transmission mechanism, meanwhile, toothed chain elevating mechanism is adjusted by the second toothed chain transmission mechanism
Rise, until the upper surface of the second roller bearing transmission mechanism is less than the upper surface of the second toothed chain transmission mechanism, snap-gauge is from external force, place
In extended state, snap-gauge is in contact with wheel, limits movement of the wheel relative to driving-chain, realizes the limit to wheel position
It is fixed, prevent wheel from being slided on toothed chain transmission mechanism, enhance the driving force between toothed chain transmission mechanism and wheel, avoid car
On toothed chain transmission mechanism slipping phenomenon occurs for wheel, improves wheel drive efficiency, while reduce the abrasion of wheel.Adjustment rolling
Axis elevating mechanism raises the second roller bearing transmission mechanism, meanwhile, adjustment toothed chain elevating mechanism reduces the second toothed chain transmission mechanism,
Until the upper surface of the second roller bearing transmission mechanism is higher than the upper surface of the second toothed chain transmission mechanism, snap-gauge is acted on be subject to roller bearing
Power, two snap-gauges are in closed configuration, and at this time, chain fastener does not have wheel the effect of position restriction.
The quantity of snap-gauge is two pieces, and mirror image is arranged on the deck of torsional spring both sides, on snap-gauge 2243 is provided with boss
2244.Boss is contacted with wheel, realizes the restriction to wheel position, is prevented wheel from being slided on toothed chain transmission mechanism, is enhanced
Driving force between toothed chain transmission mechanism and wheel, avoids wheel and slipping phenomenon occurs on toothed chain transmission mechanism, improve
Wheel drive efficiency, while reduce the abrasion of wheel.
In the automotive wheel drive apparatus that the utility model embodiment provides, articulated connection is provided between snap-gauge and deck
Part, articulated joints are connected with snap-gauge and deck respectively.A side of snap-gauge is connected with one end of articulated joints, hingedly connects
The other end of fitting is fixedly connected with deck, is realized snap-gauge and is connected around it with deck the rotation of part, and then realizes chain
The extension of snap-gauge and close up in bar fastener.
In the automotive wheel drive apparatus that the utility model embodiment provides, deck is C-shaped deck or arch deck.C-shaped
The opening direction of deck or arch deck is towards driving-chain.
In the automotive wheel drive apparatus that the utility model embodiment provides, cushion pad is provided between snap-gauge and deck.
Cushion pad slow down snap-gauge when realizing stretching, extension under the action of torsional spring, stamping press of its lower surface for deck.
Travelling gear is arranged on toothed chain gear frame, and driving-chain is engaged with travelling gear, and driving-chain is positioned at the second rolling
Between the roller groups of shaft transmission, chain fastener is disposed on driving-chain.
Further, in the automotive wheel drive apparatus that the utility model embodiment provides, driving-chain includes rolling ring, carrier bar
And chain pin.
Further, in the automotive wheel drive apparatus that the utility model embodiment provides, it is provided with toothed chain gear frame
Toothed chain limiting plate 2211, and toothed chain limiting plate is located between the roller groups of the second roller bearing transmission mechanism.Adjust roller bearing elevating mechanism
Second roller bearing transmission mechanism is reduced, meanwhile, adjustment toothed chain elevating mechanism raises the second toothed chain transmission mechanism, until the second rolling
The upper surface of shaft transmission is less than the upper surface of the second toothed chain transmission mechanism.Toothed chain limiting plate further limits wheel position
It is fixed, prevent wheel from deviateing transmission conveying track.
Wherein, roller bearing elevating mechanism is connected with the second roller bearing transmission mechanism.Toothed chain elevating mechanism and the second toothed chain are driven
Mechanism is connected.Further, in the automotive wheel drive apparatus that the utility model embodiment provides, roller bearing elevating mechanism and tooth
Chain elevating mechanism includes：Lifting motor, supporting rack and it is telescopically connected part.Wherein, lifting motor is connected with being telescopically connected part, stretches
Contracting connector is arranged on supporting rack.
Vehicle wheels spacing frame is arranged on the second roller bearing transmission mechanism.Further, the vapour that the utility model embodiment provides
In car wheel drive equipment, vehicle wheels spacing frame 230 includes side plate 231 and gag lever post 232.Wherein, side plate is arranged on the second roller bearing
On the roller bearing gear frame of transmission mechanism, gag lever post is set between the side plates.Wheel is moved down in the drive of the second roller bearing transmission mechanism
Dynamic, wheel, which is moved at vehicle wheels spacing frame, stops movement, and when wheel stops, its side is in contact with vehicle wheels spacing frame, realizes
The restriction of wheel position.
Further, in the automotive wheel drive apparatus that the utility model embodiment provides, rubber is arranged with gag lever post
Ring, rubber ring slow down the punching press effect between wheel and gag lever post.
3rd transmission platform includes：3rd roller bearing transmission mechanism 310.3rd roller bearing transmission mechanism is by roller bearing gear frame, roller bearing
Group and driving motor are formed, wherein, roller groups are arranged on roller bearing gear frame, and the roller bearing of driving motor driving roller groups is around rotation
Axis rotates.Wheel moves horizontally under the drive of roller bearing, and during electric motor starting, wheel is carried out phloem-xylem transport, and the second toothed chain is passed
The wheel that the transmission of motivation structure comes carries out phloem-xylem transport movement, and the roller groups of the 3rd roller bearing transmission mechanism are arranged for horizontal cross interval
Row.
The automotive wheel drive apparatus that the utility model embodiment is provided, including：First transmission platform, the second transmission platform and
3rd transmission platform.First transmission platform includes the first roller bearing transmission mechanism.Second transmission platform includes：Second roller bearing transmission mechanism, rolling
Axis elevating mechanism, the second toothed chain transmission mechanism, toothed chain elevating mechanism and vehicle wheels spacing frame.Roller bearing elevating mechanism and the second roller bearing pass
Motivation structure is connected, and the second toothed chain transmission mechanism includes：Toothed chain gear frame, travelling gear, driving-chain and chain fastener, driving cog
Wheel is arranged on toothed chain gear frame, and driving-chain is engaged with travelling gear, and driving-chain is located at the rolling of the second roller bearing transmission mechanism
Between axis group, chain fastener is disposed on driving-chain, and toothed chain elevating mechanism is connected with the second toothed chain transmission mechanism, wheel
Position-limited rack is arranged on the second roller bearing transmission mechanism.3rd transmission platform includes the 3rd roller bearing transmission mechanism.First roller bearing driver
Structure, the second roller bearing transmission mechanism and the 3rd roller bearing transmission mechanism are made of roller bearing gear frame, roller groups and driving motor, wherein,
Roller groups are arranged on roller bearing gear frame, and the roller bearing of driving motor driving roller groups is rotated around rotation axis, the first roller bearing driver
The roller groups of structure and the second roller bearing transmission mechanism are horizontal longitudinally spaced arrangement, and the roller groups of the 3rd roller bearing transmission mechanism are level
Lateral separation arranges.The technical solution realizes wheel and exists by using the mode for being combined toothed chain transmission with roller bearing transmission
Commutation on production line in transportational process, and chain fastener is equipped with toothed chain transmission mechanism, chain fastener is enabling toothed chain biography
Opened during motivation structure, realize the restriction to wheel position, prevent wheel from being slided on toothed chain transmission mechanism, enhance toothed chain transmission
Driving force between mechanism and wheel, avoids wheel and slipping phenomenon occurs on toothed chain transmission mechanism, improve wheel drive
Efficiency, while reduce the abrasion of wheel, so alleviate driving force existing for the automotive wheel drive apparatus of the prior art it is small,
The low technical problem of transmission efficiency.
In the description of the utility model embodiment, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.
Finally it should be noted that：Embodiment described above, is only specific embodiment of the present utility model, to illustrate this
The technical solution of utility model, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to foregoing
The utility model is described in detail in embodiment, it will be understood by those of ordinary skill in the art that：It is any to be familiar with this skill
For the technical staff in art field in the technical scope that the utility model discloses, it still can be to the skill described in previous embodiment
Art scheme is modified or can readily occur in change, or carries out equivalent substitution to which part technical characteristic；And these modifications,
Change is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical solution
Enclose, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be wanted with the right
Subject to the protection domain asked.
Claims (10)
- A kind of 1. automotive wheel drive apparatus, it is characterised in that including：First transmission platform, the second transmission platform and the 3rd transmission platform；First transmission platform includes：First roller bearing transmission mechanism；Second transmission platform includes：Second roller bearing transmission mechanism, roller bearing elevating mechanism, the second toothed chain transmission mechanism, toothed chain liter Descending mechanism and vehicle wheels spacing frame；The roller bearing elevating mechanism is connected with the second roller bearing transmission mechanism；The second toothed chain transmission mechanism includes：Toothed chain gear frame, travelling gear, driving-chain and chain fastener, the driving cog Wheel is arranged on the toothed chain gear frame, and the driving-chain is engaged with the travelling gear, and the driving-chain is positioned at described Between the roller groups of second roller bearing transmission mechanism, the chain fastener is disposed on the driving-chain；The toothed chain elevating mechanism is connected with the second toothed chain transmission mechanism；The vehicle wheels spacing frame is arranged on the second roller bearing transmission mechanism；3rd transmission platform includes：3rd roller bearing transmission mechanism；The first roller bearing transmission mechanism, the second roller bearing transmission mechanism and the 3rd roller bearing transmission mechanism are driven by roller bearing Frame, roller groups and driving motor are formed, wherein, the roller groups are arranged on the roller bearing gear frame, and the driving motor drives The roller bearing for moving the roller groups is rotated around rotation axis, the rolling of the first roller bearing transmission mechanism and the second roller bearing transmission mechanism Axis group is horizontal longitudinally spaced arrangement, and the roller groups of the 3rd roller bearing transmission mechanism are spaced for horizontal cross.
- 2. equipment according to claim 1, it is characterised in that the chain fastener includes：Deck, torsional spring and snap-gauge；The deck is set in the outside of the driving-chain, and torsion axis are provided with the deck；The torsional spring is set on the torsion axis；The quantity of the snap-gauge is two pieces, and mirror image is arranged on the deck of the torsional spring both sides, is set on the snap-gauge It is equipped with boss.
- 3. equipment according to claim 1, it is characterised in that toothed chain limiting plate is provided with the toothed chain gear frame, and The toothed chain limiting plate is located between the roller groups of the second roller bearing transmission mechanism.
- 4. equipment according to claim 1, it is characterised in that the vehicle wheels spacing frame includes side plate and gag lever post；The side plate is arranged on the roller bearing gear frame of the second roller bearing transmission mechanism, and the gag lever post is arranged on the side plate Between.
- 5. equipment according to claim 1, it is characterised in that the roller bearing elevating mechanism and the toothed chain elevating mechanism bag Include：Lifting motor, supporting rack and it is telescopically connected part；The lifting motor is connected with the part that is telescopically connected；The part that is telescopically connected is arranged on support frame as described above.
- 6. equipment according to claim 1, it is characterised in that the driving-chain includes rolling ring, carrier bar and chain pin.
- 7. equipment according to claim 2, it is characterised in that articulated connection is provided between the snap-gauge and the deck Part, the articulated joints are connected with the snap-gauge and the deck respectively.
- 8. equipment according to claim 2, it is characterised in that the deck is C-shaped deck or arch deck.
- 9. equipment according to claim 2, it is characterised in that be provided with cushion pad between the snap-gauge and the deck.
- 10. equipment according to claim 4, it is characterised in that be arranged with rubber ring on the gag lever post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784020.1U CN207242663U (en) | 2017-06-30 | 2017-06-30 | A kind of automotive wheel drive apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784020.1U CN207242663U (en) | 2017-06-30 | 2017-06-30 | A kind of automotive wheel drive apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207242663U true CN207242663U (en) | 2018-04-17 |
Family
ID=61877379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720784020.1U Active CN207242663U (en) | 2017-06-30 | 2017-06-30 | A kind of automotive wheel drive apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207242663U (en) |
-
2017
- 2017-06-30 CN CN201720784020.1U patent/CN207242663U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: No. 58, Guanghua Street, West District, economic and Technological Development Zone, Binhai New Area, Tianjin, 300450 Patentee after: TIANJIN LIZHONG WHEEL Co.,Ltd. Address before: 300457 No.58 Guanghua Street, West District, Tianjin Economic and Technological Development Zone, Binhai New Area, Tianjin Patentee before: TIANJIN LIZHONG GROUP Co.,Ltd. |
|
| CP03 | "change of name, title or address" |