CN209036509U - A kind of omnidirectional's intelligence creeper - Google Patents
A kind of omnidirectional's intelligence creeper Download PDFInfo
- Publication number
- CN209036509U CN209036509U CN201821249197.2U CN201821249197U CN209036509U CN 209036509 U CN209036509 U CN 209036509U CN 201821249197 U CN201821249197 U CN 201821249197U CN 209036509 U CN209036509 U CN 209036509U
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- China
- Prior art keywords
- lying board
- omnidirectional
- intelligence
- creeper
- main lying
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Abstract
A kind of omnidirectional's intelligence creeper, including main lying board, main lying board upper surface one end is provided with foot pedal cabinet, 4 foot pushes configured with control moving of car state on foot pedal cabinet, the lower surface of main lying board is configured with 4 Mecanum wheels using H-type symmetric configuration, the foot pedal box house is placed with rechargable power supplies and single-chip microcontroller, rechargable power supplies, single-chip microcontroller, the driving device composition control circuit configured on the inside of foot push and Mecanum wheel, single-chip microcontroller sends pulse command to driving device, driving device pushes Mecanum wheel movement, with the direction of motion all around of foot push control Mecanum wheel；The length of creeper is adjusted using rack pinion system；The characteristics of with control is facilitated, comfort is good, and different height crowds is suitble to use.
Description
Technical field
The utility model relates to a kind of creeper, in particular to a kind of omnidirectional's intelligence creeper.
Background technique
In automobile maintenance industry, especially when carrying out bottom servicing or maintenance to automobile, it often may require that and use auxiliary
Tool creeper, wherein it is most be plate creeper, maintenance personal lies on creeper, completes to bottom of car
Maintenance or maintenance.In the market, plate creeper wheel uses universal wheel mostly, and the personnel's foot that needs repairing in maintenance
The movement of creeper is completed with the friction on ground, rather than uses motor control.This traditional creeper use is relatively laborious, and
And the length of creeper can not be adjusted according to the height of doctor, comfort is poor.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of omnidirectionals intelligently to repair
Plate using Mecanum wheel as creeper driving wheel, and constitutes flexible anti-vibration using disk spring and connects, utilizes rack-and-pinion
And conveyer belt constitutes transmission system, has and facilitates control, the good feature of comfort.
To achieve the goals above, the technical scheme adopted by the utility model is that:
A kind of omnidirectional's intelligence creeper, including main lying board 2, main 2 upper surface one end of lying board are provided with foot pedal cabinet 4, foot
4 foot pushes 3 configured with control moving of car state on pedal cabinet 4, the lower surface of main lying board 2, which is configured with, uses H-type
4 Mecanum wheels 1 of symmetric configuration are placed with rechargable power supplies 9 and single-chip microcontroller 10 inside the foot pedal cabinet 4, can
The driving device composition control circuit configured on the inside of charge power supply 9, single-chip microcontroller 10, foot push 3 and Mecanum wheel 1, it is single
Piece machine 10 sends pulse command to driving device, and driving device pushes Mecanum wheel 1 to move, and controls Mike with foot push 3
The direction of motion all around of Na Mu wheel 1.
The driving device configured on the inside of each Mecanum wheel 1 includes motor 24, the power output end of motor 24
It is connected with the power intake of speed reducer 23, the power output end and Mecanum wheel central part 29 of speed reducer 23 are connected, and subtract
Fast machine 23 is connected with rectangular box 25, and disk spring guide post 26 is connected at the top of rectangular box 25, and disk spring 27 is placed on guide post 26
On, the upper and lower surface of guide post 26 is contacted with main lying board 2 and rectangular box 25 respectively, and rectangular box 25 is fixed on main lying board 2.
The main 2 upper surface other end of lying board is configured with secondary lying board 8, is configured with pillow 7 of lying on secondary lying board 8.
The 2 upper surface side of main lying board is configured with big belt wheel 12, and big belt wheel 12 is connect with hand handle axis 11, hand handle axis 11
It is fixed on mounting base A15 by bearing, mounting base A15 and main lying board 2 are connected；Small pulley 14 is fixed on transmission shaft 20, greatly
Belt wheel 12 and small pulley 14 establish drive connection with synchronous belt 17, and 2 pinion gears 18, transmission shaft 20 are fixed on transmission shaft 20
It is connect respectively with mounting base B22 by bearing, mounting base B22 is fixed on main lying board 2；The 8 lower surface two sides of secondary lying board
It is disposed with rack gear 28, the pinion gear 18 on transmission shaft 20 is meshed with the rack gear 28 on secondary lying board 8.
Arrange that tensioning wheel 13, tensioning wheel 13 are fixed on mounting base C16 in 17 middle section of synchronous belt, mounting base C16 lies with master
Plate 2 is connected.
Configured with the fixation pillar 19 for supporting secondary lying board 8 on main lying board 2.
Multiple bolts hole are arranged on main lying board 2, to adjust position of the mounting base B22 on main lying board 2.
The main lying board 2 is set configured with the upper surface side of big belt wheel 12, tensioning wheel 13, small pulley 14 and synchronous belt 17
The protective plate 6 set.
Since the utility model controls four Mecanum wheels 1 using single-chip microcontroller 10, have bearing capacity strong, smoothness is high
The characteristics of, to realize that the omnidirectional of creeper automatically controls；The foot of four control moving of car states is designed at foot pedal cabinet 4
Button 3 is stepped on, realization can be facilitated to repair the adjusting of Board position so that maintenance personal steps on foot push by foot in maintenance；It uses
Person can shake hand handle axis 11 and carry out the telescopic adjustment of secondary lying board 8, to achieve the purpose that adjust creeper length, to guarantee this reality
With the novel use for meeting different height users；The configuration of disk spring 27 plays the effect of buffering and damping, Neng Gouyan
The service life of growth device.
Detailed description of the invention
Fig. 1 is the stereochemical structure view of the utility model.
Fig. 2 is the internal structure chart of the utility model.
Fig. 3 is the kinematic scheme of the utility model.
Fig. 4 is the driving device sectional view of the utility model
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4, a kind of omnidirectional's intelligence creeper, including main lying board 2, main 2 upper surface one end of lying board
It is provided with foot pedal cabinet 4,4 foot pushes 3 configured with control moving of car state on foot pedal cabinet 4 are respectively left
Upper button, down-left button, up-right button and downright button；The lower surface of main lying board 2 is configured with 4 using H-type symmetric configuration
Mecanum wheel 1, is placed with rechargable power supplies 9 and single-chip microcontroller 10 inside the foot pedal cabinet 4, rechargable power supplies 9, single
The driving device composition control circuit configured on the inside of piece machine 10, foot push 3 and Mecanum wheel 1, single-chip microcontroller 10 is to driving
Device sends pulse command, and driving device pushes Mecanum wheel 1 to move, and the front and back of Mecanum wheel 1 is controlled with foot push 3
Side-to-side movement direction.
Referring to Fig. 4, the driving device configured on the inside of each Mecanum wheel 1 includes motor 24, and motor 24 moves
Power output end is connected with the power intake of speed reducer 23, the power output end and Mecanum wheel central part 29 of speed reducer 23
It being connected, speed reducer 23 is connect by bolt with rectangular box 25, disk spring guide post 26 is bolted at the top of rectangular box 25,
Disk spring 27 is placed in guide post 26, and the upper and lower surface of guide post 26 is contacted with main lying board 2 and rectangular box 25 respectively, rectangular
Box 25 installs corresponding bolt and taper bolt by the bolt hole and dowel hole that are distributed on its top surface to complete admittedly with main lying board 2
It is fixed.
Referring to Fig. 2, the main 2 upper surface other end of lying board is configured with secondary lying board 8, is configured with pillow 7 of lying on secondary lying board 8.
Referring to Fig. 2, Fig. 3, the 2 upper surface side of main lying board is configured with big belt wheel 12, big belt wheel 12 by flat key with
Hand handle axis 11 connects, and hand handle axis 11 is fixed on mounting base A15 by bearing, and mounting base A15 passes through bolt and nut and main lying board 2
Connection, small pulley 14 are fixed on transmission shaft 20 by flat key and mounting flange, and big belt wheel 12 and small pulley 14 are with synchronous belt 17
Drive connection is established, the rational position in 17 middle section of synchronous belt arranges tensioning wheel 13, to reduce the skidding frequency of synchronous belt 17,
Tensioning wheel 13 is fixed on mounting base C16 by flat key and mounting flange, fixed form and the mounting base A15 phase of mounting base C16
Together.
Referring to Fig. 3,2 pinion gears 18 are fixed with by flat key on the transmission shaft 20, transmission shaft 20 passes through bearing point
It not being connect with mounting base B22, mounting base B22 is bolted on main lying board 2, multiple bolts hole are arranged on main lying board 2,
To adjust position of the mounting base B22 on main lying board 2, three fixed pillars 19 on main lying board 2 can play the secondary lying board 8 of support
Effect.
Rack structure 28 is arranged in the 8 lower surface two sides of secondary lying board, in the pinion gear 18 and secondary lying board 8 on transmission shaft 20
Rack gear 28 be meshed.
Referring to Fig.1, upper table of the main lying board 2 configured with big belt wheel 12, tensioning wheel 13, small pulley 14 and synchronous belt 17
The protective plate 6 of face side setting.
The working principle of the utility model foot pedal is that maintenance personal steps on foot push 3, single-chip microcontroller by foot in maintenance
10 send pulse command to driving device, and driving device drives Mecanum wheel 1 to move, specifically includes in use following
Four working conditions:
First job state is forward travel state, and left foot steps on upper left foot push, and right crus of diaphragm steps on the right side at the same time
The forward travel of creeper can be realized in the foot push of top.
Second working condition is fallback state, and left foot steps on the foot push of lower left, and right crus of diaphragm steps on the right side at the same time
The setback of creeper can be realized in the foot push of lower section.
Third working condition is left-handed state, and left foot steps on upper left foot push, and right crus of diaphragm steps on the right side at the same time
The foot push of lower section, so that it may when realizing the left-lateral movement of creeper, i.e. vertical view creeper, do counterclockwise movement.
4th working condition is dextrorotation state, and left foot steps on the foot push of lower left, and right crus of diaphragm steps on the right side at the same time
The foot push of top, so that it may when realizing the dextral motion of creeper, i.e. vertical view creeper, do clockwise movement.
User needs to adjust the length of creeper in short-term, shakes hand handle axis 11, and hand handle axis 11 drives big belt wheel 12 to rotate, greatly
Belt wheel 12 drives small pulley 14 to rotate by synchronous belt 17, and small pulley 14 drives pinion gear 18 to rotate by transmission shaft 20, small tooth
18 band carry-over bar 28 of wheel is flexible, so that secondary lying board 8 follows rack gear 28 flexible, achievees the purpose that adjust creeper length.
Claims (8)
1. a kind of omnidirectional's intelligence creeper, including main lying board (2), which is characterized in that main lying board (2) upper surface one end is provided with foot
Pedal cabinet (4), 4 foot pushes (3) configured with control moving of car state on foot pedal cabinet (4), main lying board (2)
Lower surface is configured with 4 Mecanum wheels (1) using H-type symmetric configuration, and being placed with inside the foot pedal cabinet (4) can
Charge power supply (9) and single-chip microcontroller (10), rechargable power supplies (9), single-chip microcontroller (10), foot push (3) and Mecanum wheel (1)
The driving device composition control circuit of inside configuration, single-chip microcontroller (10) send pulse command to driving device, and driving device pushes
Mecanum wheel (1) movement, with the direction of motion all around of foot push (3) control Mecanum wheel (1).
2. a kind of omnidirectional's intelligence creeper according to claim 1, which is characterized in that each Mecanum wheel
(1) driving device that inside configures includes motor (24), and the power output end of motor (24) and the power of speed reducer (23) input
End is connected, and the power output end and Mecanum wheel central part (29) of speed reducer (23) are connected, speed reducer (23) and rectangular box
(25) it is connected, connects disk spring guide post (26) at the top of rectangular box (25), disk spring (27) is placed on guide post (26), leads
The upper and lower surface of Xiang Zhu (26) is contacted with main lying board (2) and rectangular box (25) respectively, and rectangular box (25) is fixed on main lying board (2)
On.
3. a kind of omnidirectional's intelligence creeper according to claim 1, which is characterized in that described main lying board (2) upper surface
The other end is configured with secondary lying board (8), is configured on secondary lying board (8) and lies pillow (7).
4. a kind of omnidirectional's intelligence creeper according to claim 3, which is characterized in that described main lying board (2) upper surface
Side is configured with big belt wheel (12), and big belt wheel (12) is connect with hand handle axis (11), and hand handle axis (11) is fixed on installation by bearing
On seat A (15), mounting base A (15) and main lying board (2) are connected；Small pulley (14) is fixed on transmission shaft (20), big belt wheel (12)
Drive connection is established with synchronous belt (17) with small pulley (14), 2 pinion gears (18), transmission shaft are fixed on transmission shaft (20)
(20) it is connect respectively with mounting base B (22) by bearing, mounting base B (22) is fixed on main lying board (2)；The secondary lying board
(8) lower surface two sides are disposed with rack gear (28), the pinion gear (18) on transmission shaft (20) and rack gear (28) phase on secondary lying board (8)
Engagement.
5. a kind of omnidirectional's intelligence creeper according to claim 1 or 3, which is characterized in that match on the main lying board (2)
It is equipped with the fixation pillar (19) for supporting secondary lying board (8).
6. a kind of omnidirectional's intelligence creeper according to claim 4, which is characterized in that synchronous belt (17) middle section cloth
It sets tensioning wheel (13), tensioning wheel (13) is fixed on mounting base C (16), and mounting base C (16) and main lying board (2) are connected.
7. a kind of omnidirectional's intelligence creeper according to claim 4, which is characterized in that arranged on the main lying board (2)
Multiple bolts hole, to adjust position of the mounting base B (22) on main lying board (2).
8. a kind of omnidirectional's intelligence creeper according to claim 4, which is characterized in that the main lying board (2) is configured with
Big belt wheel (12), tensioning wheel (13), small pulley (14) and synchronous belt (17) the setting of upper surface side protective plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249197.2U CN209036509U (en) | 2018-08-03 | 2018-08-03 | A kind of omnidirectional's intelligence creeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249197.2U CN209036509U (en) | 2018-08-03 | 2018-08-03 | A kind of omnidirectional's intelligence creeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209036509U true CN209036509U (en) | 2019-06-28 |
Family
ID=67030517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821249197.2U Expired - Fee Related CN209036509U (en) | 2018-08-03 | 2018-08-03 | A kind of omnidirectional's intelligence creeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209036509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356001A (en) * | 2020-10-19 | 2021-02-12 | 姚卫萍 | Angle-adjustable movable lying plate for automobile maintenance |
-
2018
- 2018-08-03 CN CN201821249197.2U patent/CN209036509U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356001A (en) * | 2020-10-19 | 2021-02-12 | 姚卫萍 | Angle-adjustable movable lying plate for automobile maintenance |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20200803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |