CN206141866U - Flange joint wheel carrier assembly - Google Patents
Flange joint wheel carrier assembly Download PDFInfo
- Publication number
- CN206141866U CN206141866U CN201621103983.2U CN201621103983U CN206141866U CN 206141866 U CN206141866 U CN 206141866U CN 201621103983 U CN201621103983 U CN 201621103983U CN 206141866 U CN206141866 U CN 206141866U
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- Prior art keywords
- wheel carrier
- drive
- flange
- connecting shaft
- assembly
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Abstract
The utility model discloses a flange joint wheel carrier assembly, including a wheel carrier and installing the at least drive assembly on the wheel carrier, drive assembly installs on the wheel carrier through 1 the 1st detachable of flange joint mechanism. The utility model provides a flange joint wheel carrier assembly, its drive assembly installs on the wheel carrier through 1 the 1st flange joint mechanism, and the design is succinct, and just the connecting bolt of a flange joint mechanism lies in the outside of wheel carrier for drive assembly is assembly and dismantlement easily, has improved the installation condition, and the quality is installed in assurance that can be better, and maintains easy maintenance, and whole flange joint wheel carrier assembly's stability and reliability have obtained the improvement, and manufacturing and use cost reduce.
Description
Technical field
The utility model is related to connecting bridge field, the wheel carrier assembly of particularly a kind of connecting bridge.
Background technology
Common such as connecting bridge equipment, Jing often works under complex working condition and security is had higher requirements, therefore will
Ask the reliability of equipment high and easy to maintain.The wheel carrier assembly of this kind equipment, the motor and decelerator one of its drive component
As be separately mounted on the inner side and outer side of wheel carrier, assembly process is complicated, the particularly installation of motor, under semiclosed environment
Carry out, inconvenient operation, need the instrument for preparing special lengthening, installation seam is invisible, difficult to neutralizing bolt reinforcing, this is to drive
The installation and removal of dynamic component are made troubles, and are difficult to ensure that installation quality so that M R is more complicated.Additionally, such as
Fruit drive component installs not in place, may result in equipment and breaks down in use, such as motor axle fracture, and this is caused
The reliability of equipment is reduced, operation and maintenance cost increase.
Utility model content
In order to solve the above problems, the utility model provides a kind of global design succinctly, and processing cost is low, assembles and tears open
Unload simple, the flange connection wheel carrier assembly that maintenance is convenient and reliability is high.
The utility model solves the technical scheme that its technical problem adopted：
A kind of flange connects wheel carrier assembly, including a wheel carrier and at least drive component on wheel carrier, the drive
Dynamic component is detachably arranged on the wheel carrier by a first flange bindiny mechanism.
Preferably, described drive component includes one speed reducer, a motor and a road wheel, and the decelerator passes through institute
State first flange bindiny mechanism to be detachably arranged on the wheel carrier, the motor and road wheel are installed in described subtracting
On fast device, the motor can drive road wheel to rotate by the decelerator.
Preferably, described decelerator includes one speed reducer main body and a connection piece, and the connector passes through described first
Flange bindiny mechanism is connected with the wheel carrier, and the decelerator main body is by a second flange bindiny mechanism and the connector
It is connected.
Preferably, spacer ring during the drive component also includes, the motor by spacer ring in this with it is described
Decelerator is connected.
Preferably, there is an at least accommodating chamber, described motor is arranged in the accommodating chamber, is taken turns in the wheel carrier
The terminals of at least wiring hole being connected with the accommodating chamber, the wiring hole and motor are offered on the outer wall of frame
Alignment.
Preferably, the connecting bolt of the first flange bindiny mechanism be located at the wheel carrier outside and with the outer wall of wheel carrier
Keep at a certain distance away.
Preferably, the wheel carrier is also supported including a wheel carrier, and the wheel carrier supporting is hubbed on wheel carrier by a drive-connecting shaft.
Preferably, one first pivoted hole being adapted with the drive-connecting shaft, first pivot joint are provided with the wheel carrier
At least sliding bearing being adapted with the drive-connecting shaft is provided with hole, be provided with the outer peripheral face of the drive-connecting shaft with it is described
The groove of sliding bearing alignment, is provided with the passage being connected with the groove in the drive-connecting shaft, the passage be arranged on
One oil nozzle of the pivot joint shaft end is connected.
Preferably, one end of the drive-connecting shaft is provided with a location-plate and a bolt, and the location-plate is arranged on described
In wheel carrier supporting, the through hole being adapted with the bolt, the bar portion of the bolt are offered on the location-plate
Rotationally it is located in the through hole and is spirally connected and is fixed on the drive-connecting shaft, the head of the bolt and the pivot joint
The end of axle can abut against respectively with the front end face and rear end face of the location-plate.
Preferably, the wheel carrier includes a wheel carrier crossbeam and the pivot joint axle bed being arranged on the wheel carrier crossbeam, the wheel
Frame supporting is hubbed on the pivot joint axle bed by described drive-connecting shaft, and the supporting of the wheel carrier crossbeam, pivot joint axle bed and wheel carrier is
Cylindrical shape.
The beneficial effects of the utility model are：Flange connection wheel carrier assembly in the utility model, its drive component passes through
One first flange bindiny mechanism is arranged on wheel carrier, and design is succinct, and the connecting bolt of first flange bindiny mechanism is located at wheel carrier
Outside so that drive component is easily installed and dismantles, and improves mounting condition, can preferably ensure installation quality, and maintains
Easy to maintenance, the stability and reliability of whole flange connection wheel carrier assembly are improved, and manufacturing cost and use cost is reduced.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is total explosive view of the first embodiment of the present utility model；
Fig. 2 is the assembling section of the first embodiment of the present utility model；
Fig. 3 is the A-A profiles of Fig. 2；
Fig. 4 is the partial enlarged drawing of the part B in Fig. 3；
Fig. 5 is the explosive view of the hoofing part component of the first embodiment of the present utility model.
Fig. 6 is total explosive view of second embodiment of the present utility model；
Fig. 7 is the assembling section of second embodiment of the present utility model；
Fig. 8 is the explosive view of the hoofing part component of second embodiment of the present utility model.
Specific embodiment
As shown in Fig. 1～Fig. 5, a kind of flange connects wheel carrier assembly, including one to the first embodiment of the present utility model
Wheel carrier 1 and at least drive component 2 on wheel carrier 1, drive component 2 is detachable by a first flange bindiny mechanism 4
On wheel carrier 1.Flange connection has assembly or disassembly convenience, installs the characteristics of simple and reliable, bonding strength is high, passes through
First flange bindiny mechanism 4 realizes the installation of drive component 2, drive component 2 is easily installed and is dismantled, and with higher company
Connect intensity.
Drive component 2 includes one speed reducer 23, a motor 22 and a road wheel 21, motor 22 and road wheel 21
It is installed on decelerator 23, decelerator 23 is detachably arranged on wheel carrier 1 by first flange bindiny mechanism 4, drives electricity
Machine 22 can drive road wheel 21 to rotate by decelerator 23.Drive component 2 can be as in an integral installation to wheel carrier 1, no
Need again that motor 22 and decelerator 23 are separately mounted on wheel carrier 1, reduce assembly process.
Decelerator 23 includes one speed reducer main body 231 and a connection piece 232, and connector 232 connects machine by first flange
Structure 4 is connected with wheel carrier 1, and decelerator main body 231 is connected by second flange bindiny mechanism 5 with connector 232.Wheel carrier 1 is wrapped
A wheel carrier crossbeam 11 is included, first flange bindiny mechanism 4 includes connector 232 and is arranged on the crossbeam flange 111 at the two ends of wheel carrier 11,
The two is bolted；Second flange bindiny mechanism 5 includes connector 232 and the dynamic method being arranged in decelerator main body 231
Blue 233, both are also by bolt connection.Crossbeam flange 111 has the outwardly directed flange of radial direction, on crossbeam flange 111
Link bolt hole 119 is arranged on the flange so that the connecting bolt 118 of first flange bindiny mechanism 4 is located at the outside of wheel carrier 1 simultaneously
Keep at a certain distance away with the outer wall of wheel carrier 1, instrument need not be reached the inside of wheel carrier 1 when drive component 2 is mounted and dismounted,
Connecting bolt 118 is easy to neutralization dismounting, and whether convenient inspection connecting bolt 118 loosens.At the two ends of wheel carrier crossbeam 11
Be respectively arranged with one it is embedded be oriented to seam 117, the embedded seam 117 that is oriented to can facilitate the installation of drive component 2 to position, can be with
Prevent connecting bolt 118 from receiving shearing force.Multiple dismounting spiral shells are additionally provided with the flange that crossbeam flange 111 is extended radially out
Keyhole 115, is easy to the dismounting of drive component 2.
Two accommodating chambers 110 are provided with the wheel carrier crossbeam 11 of wheel carrier 1, motor 22 is arranged in accommodating chamber 110,
The wiring hole 112 being connected with accommodating chamber 110, wiring hole 112 and motor 22 are offered on the outer wall of wheel carrier crossbeam 11
Terminals align, and are easily installed wiring and the Maintenance and Repair in later stage.
Flange connection wheel carrier assembly also includes a wheel carrier supporting 3, and in the wheel carrier supporting 3 one second pivoted hole is provided with
35, the middle part of wheel carrier crossbeam 11 of wheel carrier 1 is provided with a pivot joint axle bed 12, it is provided with pivot joint axle bed 12 and the second pivoted hole
35 the first pivoted holes 122 being adapted, a drive-connecting shaft 31 wears the second pivoted hole 35 and the first pivoted hole 122, by this structure
Wheel carrier supporting 3 is hubbed on pivot joint axle bed 12, wheel carrier supporting 3 can within the specific limits swing and carried with adapting to it
Platform is rocked.Additionally, be provided with two sliding bearings 121 in the first pivoted hole 122, sliding bearing 121 can bear compared with
Heavy load, is also prevented from drive-connecting shaft 31 and produces radial displacement.
The outer peripheral face of drive-connecting shaft 31 is provided with two annular recess 38 alignd with sliding bearing 121, in drive-connecting shaft 31
The passage 36 being connected with annular recess 38 is internally provided with, passage 36 is connected with the oil nozzle 32 for being arranged on the end of drive-connecting shaft 31
Logical, lubricating oil can be injected in passage 36 by oil nozzle 32, eventually flow to annular recess 38, and lubricating oil can reduce drive-connecting shaft
31 with the friction of sliding bearing 121.
One end of drive-connecting shaft 31 is provided with a location-plate 33 and a bolt 34, location-plate 33 is supported installed in wheel carrier
On 3, the through hole 37 being adapted with bolt 34 is offered on location-plate 33, the bar portion of bolt 34 rotationally wears
In the through hole 37 and be spirally connected and be fixed on drive-connecting shaft 31, the head of bolt 34 and the end of drive-connecting shaft 31 respectively with location-plate
33 front end face and rear end face are abutted, and this structure can prevent drive-connecting shaft 31 from producing axial displacement.
In the present embodiment, wheel carrier crossbeam 11, pivot joint axle bed 12 and wheel carrier supporting 3 is cylindrical shape, wheel carrier crossbeam 11, pivot
Spindle seat 12 and wheel carrier supporting 3 can be formed by pipe section steel cutting welding processing, make whole wheel carrier structure compact, design letter
It is clean, reduce substantial amounts of welding line structure, stress is more reasonable, structural failure point reduce, reliability improve, and processing cost compared with
It is low.
Two traction screw seats 116 are provided with the wheel carrier crossbeam 11 of wheel carrier 1, are easy to flange connection wheel carrier assembly without dynamic
Power needs the traction when combination of multigroup wheel carrier is linked together to connect.The bottom of wheel carrier crossbeam 11 be provided with two it is very heavy
Footstock 113, jack-up whole wheel carrier when being easy to keep in repair.Two osculums 114 are also provided with the bottom of wheel carrier crossbeam 11, by row
Water hole 114 can in time discharge the ponding in wheel carrier crossbeam 11, and osculum 114 is arranged on the bottom of jack pad assembly 113.
Second embodiment of the present utility model as shown in Figure 6 to 8, the area of the present embodiment and the first embodiment
It is not：In the present embodiment, wheel carrier 11 includes a wheel carrier crossbeam 11, and the first pivoted hole 122 is set directly at wheel carrier crossbeam 11
Middle part, wheel carrier supporting 3 is hubbed on the wheel carrier crossbeam 11 of wheel carrier 1 by drive-connecting shaft 31, and sliding bearing 121 is arranged on wheel carrier supporting
In 3 the second pivoted hole 35, due to reducing pivot joint axle bed 12, it is possible to reduce a part of processing capacity, reduces cost；The present embodiment
In drive component 2 also include a middle spacer ring 24, motor 22 is connected by spacer ring 24 in this with decelerator 23,
Middle spacer ring 24 can be carried out simply processing by outsourcing ring flange, so as to reduce the processing capacity of connector 232, reduce processing
Cost.Baffle plate 124 and baffle plate bolt 125 are provided with the wheel carrier crossbeam 11 of wheel carrier 1, can prevent drive-connecting shaft 31 from producing axial direction
Displacement.
Additionally, wheel carrier crossbeam 11 in the present embodiment is square tube shape, wheel carrier crossbeam 11 can be added by plate cutting welding
Work is formed, it is not necessary to be and wheel using the outline of cast structure that is complicated and expending man-hour, connector 232 and crossbeam flange 11
The rectangle that frame crossbeam 11 is adapted.Crossbeam flange 111 also has the outwardly directed flange of radial direction, the connection of crossbeam flange 111
Bolt hole 119 is arranged on the flange so that the connecting bolt 118 of first flange bindiny mechanism 4 is arranged in the outside of wheel carrier 1, just
In the installation and removal of drive component 2.
Above-described embodiment is preferred version of the present utility model, and the utility model can also have other embodiments.Ability
The technical staff in domain can also make equivalent variations or replacement on the premise of without prejudice to the utility model spirit, the change of these equivalents
Type or replacement are all contained in the scope set by the application claim.
Claims (10)
1. a kind of flange connects wheel carrier assembly, including a wheel carrier (1) and at least drive component (2) on wheel carrier (1),
It is characterized in that：The drive component (2) is detachably arranged in the wheel carrier (1) by a first flange bindiny mechanism (4)
On.
2. a kind of flange according to claim 1 connects wheel carrier assembly, it is characterised in that：Described drive component (2) bag
One speed reducer (23), a motor (22) and a road wheel (21) are included, the decelerator (23) is connected by the first flange
Mechanism (4) is detachably arranged on the wheel carrier (1), and the motor (22) and road wheel (21) are installed in described subtracting
On fast device (23), the motor (22) can drive road wheel (21) to rotate by the decelerator (23).
3. a kind of flange according to claim 2 connects wheel carrier assembly, it is characterised in that：Described decelerator (23) includes
One speed reducer main body (231) and a connection piece (232), the connector (232) by the first flange bindiny mechanism (4) with
The wheel carrier (1) is connected, and the decelerator main body (231) is by a second flange bindiny mechanism (5) and the connector
(232) it is connected.
4. a kind of flange according to claim 2 connects wheel carrier assembly, it is characterised in that：The drive component (2) is also wrapped
Spacer ring (24) in including one, the motor (22) is connected by spacer ring in this (24) with the decelerator (23).
5. a kind of flange according to claim 2 connects wheel carrier assembly, it is characterised in that：Have extremely in the wheel carrier (1)
A few accommodating chamber (110), described motor (22) is arranged in the accommodating chamber (110), opens up on the outer wall of wheel carrier (1)
There are at least wiring hole (112) being connected with the accommodating chamber (110), the wiring hole (112) and motor (22)
Terminals align.
6. a kind of flange according to claim 1 connects wheel carrier assembly, it is characterised in that：The first flange bindiny mechanism
(4) connecting bolt (118) keeps at a certain distance away positioned at the outside of the wheel carrier (1) and with the outer wall of wheel carrier (1).
7. a kind of flange according to claim 1 connects wheel carrier assembly, it is characterised in that：Also include that a wheel carrier supports (3),
Wheel carrier supporting (3) is hubbed on wheel carrier (1) by a drive-connecting shaft (31).
8. a kind of flange according to claim 7 connects wheel carrier assembly, it is characterised in that：It is provided with the wheel carrier (1)
It is provided with and the pivot in one first pivoted hole (122) being adapted with the drive-connecting shaft (31), first pivoted hole (122)
At least sliding bearing (121) that spindle (31) is adapted, is provided with and the slip on the outer peripheral face of the drive-connecting shaft (31)
The groove (38) of bearing (121) alignment, in the drive-connecting shaft (31) passage (36) being connected with the groove (38) is provided with,
The passage (36) is connected with the oil nozzle (32) for being arranged on the drive-connecting shaft (31) end.
9. a kind of flange according to claim 7 connects wheel carrier assembly, it is characterised in that：One end of the drive-connecting shaft (31)
A location-plate (33) and a bolt (34) are provided with, the location-plate (33) is described fixed on wheel carrier supporting (3)
The through hole (37) being adapted with the bolt (34) is offered on position plate (33), the bar portion of the bolt (34) can
Rotationally it is located in the through hole (37) and is spirally connected and is fixed on the drive-connecting shaft (31), the head of the bolt (34)
Can abut against with the front end face and rear end face of the location-plate (33) respectively with the end of the drive-connecting shaft (31).
10. a kind of flange according to claim 7 connects wheel carrier assembly, it is characterised in that：The wheel carrier (1) includes a wheel
Frame crossbeam (11) and the pivot joint axle bed (12) being arranged on the wheel carrier crossbeam (11), wheel carrier supporting (3) is by described
Drive-connecting shaft (31) is hubbed on the pivot joint axle bed (12), and the wheel carrier crossbeam (11), pivot joint axle bed (12) and wheel carrier supporting (3) are
For cylindrical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103983.2U CN206141866U (en) | 2016-09-30 | 2016-09-30 | Flange joint wheel carrier assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103983.2U CN206141866U (en) | 2016-09-30 | 2016-09-30 | Flange joint wheel carrier assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206141866U true CN206141866U (en) | 2017-05-03 |
Family
ID=58621614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621103983.2U Active CN206141866U (en) | 2016-09-30 | 2016-09-30 | Flange joint wheel carrier assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206141866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428612A (en) * | 2016-09-30 | 2017-02-22 | 美迪斯智能装备有限公司 | Embedded assembly type wheel carrier driving system |
| CN109080532A (en) * | 2017-06-14 | 2018-12-25 | 鸿富锦精密电子(天津)有限公司 | Driving wheel mechanism and warning board adopting same |
-
2016
- 2016-09-30 CN CN201621103983.2U patent/CN206141866U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428612A (en) * | 2016-09-30 | 2017-02-22 | 美迪斯智能装备有限公司 | Embedded assembly type wheel carrier driving system |
| CN109080532A (en) * | 2017-06-14 | 2018-12-25 | 鸿富锦精密电子(天津)有限公司 | Driving wheel mechanism and warning board adopting same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210914 Address after: 210000 room 316, science and innovation base, No. 3, Hengda Road, Qixia District, Nanjing, Jiangsu Province Patentee after: Midea (Jiangsu) Elevator Co.,Ltd. Address before: 528445 meidis Industrial Park, South China Modern Traditional Chinese medicine city, Nanlang Town, Zhongshan City, Guangdong Province Patentee before: MATIZ INTELLIGENT EQUIPMENT Co.,Ltd. |