CN208502367U - A kind of traveling wheel mechanism with accurate limiting and turning function - Google Patents
A kind of traveling wheel mechanism with accurate limiting and turning function Download PDFInfo
- Publication number
- CN208502367U CN208502367U CN201820907119.0U CN201820907119U CN208502367U CN 208502367 U CN208502367 U CN 208502367U CN 201820907119 U CN201820907119 U CN 201820907119U CN 208502367 U CN208502367 U CN 208502367U
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- China
- Prior art keywords
- motor
- deflecting roller
- rotating platform
- mount plate
- circular rotating
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Abstract
The utility model discloses a kind of traveling wheel mechanism with accurate limiting and turning function solves the inaccuracy of limiting steering existing for existing deflecting roller mechanism, turns to driving motor and is easy scaling loss and the inconvenient problem of deflecting roller replacement.Including rotary drive motor (23) and motor mount plate (12), rotary drive motor (23) is the motor that both ends have output shaft to stretch out, rotary drive motor (23) is mounted on motor mount plate (12), motor mount plate (12) and circular rotating platform (8) moving rotary cooperate, upper clamping arc convex (13) is provided on the bottom surface of motor mount plate (12), lower clamping arc convex (9) is provided in the top surface outer circle of circular rotating platform (8), deflecting roller pedestal (4) are fixedly installed on the bottom surface of circular rotating platform (8), deflecting roller (1) is provided on deflecting roller pedestal.Compact-sized, can keep straight on and turn walking, improve the operation stability of vehicle-carrying plate.
Description
Technical field
The present invention relates to the lower vehicle-carrying plates in a kind of stereo garage, in particular to a kind of to be mounted on having on lower vehicle-carrying plate
The traveling wheel mechanism of limit and turning function.
Background technique
In recent years, with the rapid development of automobile industry, the per capita ownership of automobile is improved constantly, but parking of automobile
The quantity growth of position is relatively slow, and parking problem becomes increasingly conspicuous, especially in city prosperity location, residential quarters and large-scale quotient
, parking problem is increasingly severe.In order to meet growing parking demand, various forms of parking systems constantly by
It develops.Parking systems is typically provided with parking plate and lower parking plate, the case where in order to which vehicle has been parked on lower parking plate
Under, the purpose picked up the car in realization parking to upper parking plate or from upper parking plate, the prior art has developed a kind of lower parking plate
The stereo garage that the rotation that can move forward removes, is provided with straight wheel mechanism and deflecting roller mechanism, the two in the front end of lower parking plate
Switching mutually, realizes the Forward and rotation of lower parking plate, but Liang Tao mechanism frequent switching, every set mechanism is needed to require power,
Whether in place to need more detecting element confirmation movements, and the problem of straight wheel and deflecting roller replacement inconvenience.
Summary of the invention
The present invention provides a kind of traveling wheel mechanism with accurate limiting and turning function, solves existing walking mechanism
The technical problem that existing structure is complicated, switching is frequent, detection is cumbersome and maintenance replacement is inconvenient.
The present invention is to solve the above technical problem by the following technical programs:
A kind of traveling wheel mechanism with accurate limiting and turning function, including rotary drive motor and motor mount plate,
Rotary drive motor is the motor that both ends have output shaft to stretch out, and is provided with motor output shaft on motor mount plate and passes through
Hole, rotary drive motor are mounted on motor mount plate, and the output shaft setting that rotary drive motor extends downwardly is defeated in motor
In shaft through hole, deep-groove ball axis is fixedly installed on the bottom surface of the motor mount plate on the outside of motor output shaft through hole
Annular seating is held, the output sleeve that inner ring and the rotary drive motor of deep groove ball bearing extend downwardly is connected together, deep groove ball bearing
Outer ring and the interior annular face of deep groove ball bearing annular seating be fixed together, the electricity on the outside of deep groove ball bearing annular seating
Annular mounting groove on thrust bearing is provided on the bottom surface of machine installation seat plate, the electricity on thrust bearing on the outside of annular mounting groove
Clamping arc convex is provided on the bottom surface of machine installation seat plate；Circular rotating is provided with immediately below motor mount plate
It is fixed together at platform, the lower end for the output shaft that rotary drive motor extends downwardly and the center of circular rotating platform, in circle
Lower clamping arc convex is provided in the top surface outer circle of shape turntable, the top surface of the circular rotating platform in lower clamping arc convex
On be provided with annular mounting groove under thrust bearing, on thrust bearing under annular mounting groove and thrust bearing between annular mounting groove
It is provided with thrust bearing, the bottom surface of the upper circle and motor mount plate of thrust bearing is fixed together, thrust bearing
The upper top surface of lower circle and circular rotating platform is fixed together；Deflecting roller is fixedly installed on the bottom surface of circular rotating platform
Pedestal is provided with deflecting roller on deflecting roller pedestal.
Deflecting roller pedestal is by circular rotating platform and the two parallel wheels that are fixedly installed on the bottom surface of circular rotating platform
Axis is clamped seat board composition, is provided with U-shaped card slot on the lower end surface of wheel shaft clamping seat board, deflecting roller is connected in U-shaped card slot
Wheel shaft is provided with deflecting roller bearing on deflecting roller wheel shaft, is socketed with deflecting roller on the outer ring of deflecting roller bearing；In wheel shaft card
It is provided with wheel shaft top wire hole between the U-shaped card slot being arranged on the lower end surface of joint chair plate and the preceding facade of wheel shaft clamping seat board, is being taken turns
Wheel shaft jackscrew is provided in axis top wire hole.
It is provided with inverted L-shaped inductive switch bracket on motor mount plate, is respectively set on inverted L-shaped inductive switch bracket
There are location switch and reset switch, the upper end for the output shaft that rotary drive motor stretches out upwards is provided with rotary inductive piece, revolves
Turn sensing chip to be combined together with location switch or reset switch activity；It is provided with resilient cushion on motor mount plate, is being subtracted
It is provided with driving motor inverted L-shaped bracket on shake pad, is provided with rotary drive motor on driving motor inverted L-shaped bracket；In circle
The disassembly top wire hole of thrust bearing is provided on turntable.
The present invention can be achieved curved path walking and straight line and walk in integrated deflecting roller mechanism, compact-sized, can keep straight on
Turning walking, limiting steering is accurate, replaces easy and convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of traveling wheel mechanism of the invention；
Fig. 2 is the structural schematic diagram of the motor mount plate 12 of traveling wheel mechanism of the invention；
Fig. 3 is the structural schematic diagram of the circular rotating platform 8 of traveling wheel mechanism of the invention；
Fig. 4 is the longitudinal sectional view of traveling wheel mechanism of the invention；
Fig. 5 is the structural schematic diagram of traveling wheel mechanism of the invention in rear apparent direction；
Fig. 6 is the structural schematic diagram of traveling wheel mechanism of the invention in side-looking direction.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing:
A kind of traveling wheel mechanism with accurate limiting and turning function, including rotary drive motor 23 and motor mount plate
12, rotary drive motor 23 is the motor that both ends have output shaft to stretch out, and rotary drive motor 23 is the motor of hollow shaft output,
The motor shaft of the rotary drive motor 23 is that vertically vertical direction is arranged, and it is defeated to be provided with motor on motor mount plate 12
Shaft through hole 15, rotary drive motor 23 are mounted on motor mount plate 12, and rotary drive motor 23 extends downwardly defeated
Shaft 11 is arranged in motor output shaft through hole 15, under the motor mount plate 12 in 15 outside of motor output shaft through hole
Deep groove ball bearing annular seating 17 is fixedly installed on bottom surface, inner ring and the rotary drive motor 23 of deep groove ball bearing 16 extend downwardly
Output sleeve be connected together, the outer ring of deep groove ball bearing 16 is fixedly connected with the interior annular face of deep groove ball bearing annular seating 17
Together, it is provided on thrust bearing on the bottom surface of the motor mount plate 12 in 17 outside of deep groove ball bearing annular seating annular
Mounting groove 14 is provided with upper clamping arc on the bottom surface of the motor mount plate 12 in 14 outside of annular mounting groove on thrust bearing
Shape protrusion 13；The underface of motor mount plate 12 is provided with circular rotating platform 8, rotary drive motor 23 extends downwardly defeated
It is fixed together at the lower end of shaft 11 and the center of circular rotating platform 8, is arranged in the top surface outer circle of circular rotating platform 8
There is lower clamping arc convex 9, ring under thrust bearing is provided on the top surface of the circular rotating platform 8 in lower clamping arc convex 9
Shape mounting groove 10 is provided with thrust bearing between annular mounting groove 10 under annular mounting groove 14 and thrust bearing on thrust bearing
18, the upper circle 19 and the bottom surface of motor mount plate 12 of thrust bearing 18 are fixed together, the lower circle of thrust bearing 18
20 are fixed together with the upper top surface of circular rotating platform 8；Deflecting roller is fixedly installed on the bottom surface of circular rotating platform 8
Pedestal 4 is provided with deflecting roller 1 on deflecting roller pedestal；When rotary drive motor 23 works, rotary drive motor 23 is stretched downwards
Output shaft 11 out will drive entire circular rotating platform 8 and rotate, that is, output shaft 11 drives the inner ring of deep groove ball bearing 16 to revolve together
Turn, and the outer ring of deep groove ball bearing 16 is fixed on motionless on the interior annular face of deep groove ball bearing annular seating 17, circular rotating platform 8
The lower circle 20 that will drive thrust bearing 18 rotates together, and the upper circle 19 of thrust bearing 18 is fixed under motor mount plate 12
It is motionless on bottom surface, the lower clamping arc convex 9 that is arranged in the top surface outer circle of circular rotating platform 8 can the rotation of oblong turntable 8 and
Rotation, clamping arc convex 9 rotates to and the upper clamping arc convex 13 that is arranged on the bottom surface of motor mount plate 12 instantly
After contact, upper clamping arc convex 13 can hinder lower clamping arc convex 9 to continue to rotate, to play the purpose that limit turns to；
As long as determining lower clamping arc convex 9 and upper clamping arc convex when installing circular rotating platform 8 and motor mount plate 12
13 interval radian can accurately control the steering angle of limit deflecting roller 1.
Deflecting roller pedestal 4 is two parallel with what is be fixedly installed on the bottom surface of circular rotating platform 8 by circular rotating platform 8
Wheel shaft is clamped seat board 5 and forms, and is provided with U-shaped card slot 6 on the lower end surface of wheel shaft clamping seat board 5, is connected in U-shaped card slot 6
Deflecting roller wheel shaft 2 is provided with deflecting roller bearing 3 on deflecting roller wheel shaft 2, and steering is socketed on the outer ring of deflecting roller bearing 3
Wheel 1；Wheel is provided between the U-shaped card slot being arranged and the preceding facade of wheel shaft clamping seat board 5 on the lower end surface of wheel shaft clamping seat board 5
Axis top wire hole 7 is provided with wheel shaft jackscrew 26 in wheel shaft top wire hole 7；As long as unscrewing wheel shaft jackscrew 26, can release to deflecting roller
The limitation of wheel shaft 2, deflecting roller 1 by deflecting roller wheel shaft 2 and thereon are removed together, are replaced, and are enormously simplified and are turned to damage
To the replacement program of wheel.
It is provided with inverted L-shaped inductive switch bracket 25 on motor mount plate 12, divides on inverted L-shaped inductive switch bracket 25
It is not provided with location switch 28 and reset switch 29, is provided in the upper end for the output shaft 11 that rotary drive motor 23 stretches out upwards
Rotary inductive piece 24, rotary inductive piece 24 are combined together with location switch 28 or 29 activity of reset switch, when deflecting roller 1 rotates
After in place, the power supply of rotary drive motor 23 is cut off by location switch 28, avoids its scaling loss；It is set on motor mount plate 12
It is equipped with resilient cushion 21, driving motor inverted L-shaped bracket 22 is provided on resilient cushion 21, is set on driving motor inverted L-shaped bracket 22
It is equipped with rotary drive motor 23；The disassembly top wire hole 27 of thrust bearing 18 is provided on circular rotating platform 8, by pushing up in disassembly
Wire hole 27 screws in jackscrew, facilitates and replaces the ejection of thrust bearing 18；Deflecting roller 1 is polyurethane wheel.
Claims (3)
1. a kind of traveling wheel mechanism with accurate limiting and turning function, including rotary drive motor (23) and motor mount plate
(12), rotary drive motor (23) is the motor that both ends have output shaft to stretch out, and is provided with electricity on motor mount plate (12)
Machine output shaft through hole (15), rotary drive motor (23) are mounted on motor mount plate (12), rotary drive motor (23)
The output shaft (11) extended downwardly is arranged in motor output shaft through hole (15), which is characterized in that passes through in motor output shaft
Deep groove ball bearing annular seating (17), deep-groove ball axis are fixedly installed on the bottom surface of motor mount plate (12) on the outside of hole (15)
It holds the output sleeve that the inner ring of (16) is extended downwardly with rotary drive motor (23) to be connected together, the outer ring of deep groove ball bearing (16)
It is fixed together with the interior annular face of deep groove ball bearing annular seating (17), on the outside of deep groove ball bearing annular seating (17)
Annular mounting groove on thrust bearing (14) are provided on the bottom surface of motor mount plate (12), the annular installation on thrust bearing
Clamping arc convex (13) are provided on the bottom surface of motor mount plate (12) on the outside of slot (14)；In motor mount plate
(12) be provided with immediately below circular rotating platform (8), the lower end for the output shaft (11) that rotary drive motor (23) extends downwardly with
It is fixed together at the center of circular rotating platform (8), lower clamping arc is provided in the top surface outer circle of circular rotating platform (8)
Shape protrusion (9) is provided with annular peace under thrust bearing on the top surface of the circular rotating platform (8) in lower clamping arc convex (9)
Tankage (10) is provided with thrust axis between annular mounting groove (10) under annular mounting groove (14) and thrust bearing on thrust bearing
It holds (18), the upper circle (19) and the bottom surface of motor mount plate (12) of thrust bearing (18) are fixed together, thrust axis
The lower circle (20) and the upper top surface of circular rotating platform (8) for holding (18) are fixed together；Bottom surface in circular rotating platform (8)
On be fixedly installed deflecting roller pedestal (4), deflecting roller (1) is provided on deflecting roller pedestal.
2. a kind of traveling wheel mechanism with accurate limiting and turning function according to claim 1, which is characterized in that turn to
Axle stand (4) is by circular rotating platform (8) and the two parallel wheel shaft cards that are fixedly installed on the bottom surface of circular rotating platform (8)
Joint chair plate (5) composition, is provided with U-shaped card slot (6) on the lower end surface of wheel shaft clamping seat board (5), the clamping in U-shaped card slot (6)
There are deflecting roller wheel shaft (2), deflecting roller bearing (3) is provided on deflecting roller wheel shaft (2), on the outer ring of deflecting roller bearing (3)
It is socketed with deflecting roller (1)；Before U-shaped card slot and the wheel shaft clamping seat board (5) being arranged on the lower end surface of wheel shaft clamping seat board (5)
It is provided with wheel shaft top wire hole (7) between facade, wheel shaft jackscrew (26) are provided in wheel shaft top wire hole (7).
3. a kind of traveling wheel mechanism with accurate limiting and turning function according to claim 1, which is characterized in that in electricity
It is provided with inverted L-shaped inductive switch bracket (25) on machine installation seat plate (12), is respectively set on inverted L-shaped inductive switch bracket (25)
There are location switch (28) and reset switch (29), is arranged in the upper end for the output shaft (11) that rotary drive motor (23) stretches out upwards
Have rotary inductive piece (24), rotary inductive piece (24) is combined together with location switch (28) or reset switch (29) activity；?
It is provided with resilient cushion (21) on motor mount plate (12), driving motor inverted L-shaped bracket (22) is provided on resilient cushion (21),
Rotary drive motor (23) are provided on driving motor inverted L-shaped bracket (22)；Thrust axis is provided on circular rotating platform (8)
Hold the disassembly top wire hole (27) of (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907119.0U CN208502367U (en) | 2018-06-12 | 2018-06-12 | A kind of traveling wheel mechanism with accurate limiting and turning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820907119.0U CN208502367U (en) | 2018-06-12 | 2018-06-12 | A kind of traveling wheel mechanism with accurate limiting and turning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208502367U true CN208502367U (en) | 2019-02-15 |
Family
ID=65289165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820907119.0U Withdrawn - After Issue CN208502367U (en) | 2018-06-12 | 2018-06-12 | A kind of traveling wheel mechanism with accurate limiting and turning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208502367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590291A (en) * | 2018-06-12 | 2018-09-28 | 山西东杰智能物流装备股份有限公司 | A kind of traveling wheel mechanism with accurate limiting and turning function |
-
2018
- 2018-06-12 CN CN201820907119.0U patent/CN208502367U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590291A (en) * | 2018-06-12 | 2018-09-28 | 山西东杰智能物流装备股份有限公司 | A kind of traveling wheel mechanism with accurate limiting and turning function |
| CN108590291B (en) * | 2018-06-12 | 2023-05-02 | 东杰智能科技集团股份有限公司 | Walking wheel mechanism with accurate limiting and steering functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The New Zealand Jiancaoping District, 030008 Taiyuan Road, Shanxi, No. 51 Patentee after: Dongjie Intelligent Technology Group Co.,Ltd. Address before: The New Zealand Jiancaoping District, 030008 Taiyuan Road, Shanxi, No. 51 Patentee before: SHANXI ORIENTAL MATERIAL HANDLING Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190215 Effective date of abandoning: 20230502 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190215 Effective date of abandoning: 20230502 |