CN209208892U - The crawler unit that a kind of electrodynamic type or so is operated alone - Google Patents
The crawler unit that a kind of electrodynamic type or so is operated alone Download PDFInfo
- Publication number
- CN209208892U CN209208892U CN201822044376.9U CN201822044376U CN209208892U CN 209208892 U CN209208892 U CN 209208892U CN 201822044376 U CN201822044376 U CN 201822044376U CN 209208892 U CN209208892 U CN 209208892U
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- China
- Prior art keywords
- wheel
- track
- motor
- control
- chain
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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Abstract
The crawler unit that a kind of electrodynamic type or so is operated alone, left motor drives left track independent operation by left side drive wheel, right motor drives right side track independent operation by right side drive wheel, during operation, thrust wheel plays a supportive role, the driving wheel of the left and right sides is fixed on bracket by axis, acceleration chain wheel is fixed on axis, chain is installed between ipsilateral power output sprocket and acceleration chain wheel, left motor and right motor are controlled by individual controller and control handle respectively, when left track is identical with the running speed of right side track, the device then moves forward or back, left track is different with right side track running speed, when direction is identical, then turn to the slow side of running speed, when the crawler belt rotation direction difference of two sides, it then realizes turning and turns around, the effect of the device is: eliminating moving gear box, drop Low cost, it is more environmentally friendly using motor driven.
Description
Technical field
The utility model belongs to machinery field, particularly belongs to walking machine more particularly to a kind of electrodynamic type or so and individually drives
Dynamic crawler unit.
Background technique
Number of patent application are as follows: the running gear system that a kind of electrodynamic type of 201821890099.7(or so is operated alone),
The ground-engaging element used for wheel, have it is mobile steady, be easy to control the characteristics of movement velocity and direction；But ground it is concave-convex,
The case where under the environment of road unevenness, walking ability is bad, and climbing capacity is poor, is easy to appear sunken tire；And common crawler belt
Formula running gear is needed using moving gear box, and cost is higher.
Summary of the invention
For the cost for reducing running gear, and realize the purpose of environmental protection, the utility model provides a kind of electrodynamic type or so
The crawler unit being operated alone, it is by left motor, electric machine support, chain, left side acceleration chain wheel, left track, left side
Controller, left side control handle, bracket, left side power output chain gear, left side drive wheel, left side thrust wheel, right motor, right side
Acceleration chain wheel, right side track, right control, right side control handle, right side power output chain gear, right side drive wheel, right side branch
Roller, left side tensioning wheel, right side tensioning wheel composition.
Left track is made of multiple grouser shoes, and adjacent grouser shoe is spliced by track pin；Left track by
The driving of a pair of of left side drive wheel, left side drive wheel are mounted on the one end on left track inner surface top, on left track inner surface
The other end in portion is equipped with tensioning wheel on the left of a pair, is equipped with four couples of left side Zhi Chong in the inner surface of left track and ground face contact
It takes turns, interval is equidistant between four pairs of left side thrust wheels, and left track is mounted on left side drive wheel, left side tensioning wheel and left side thrust wheel
On, for the one of fixed track link facing towards inside, left side thrust wheel rises in present apparatus operation process bears main screw lift and side
Left side drive wheel is helped to drive the effect of left track operating, two pairs of left side drive wheels are fixed on bracket by axis, and axis passes through axis
Hold the lower part for being mounted on bracket；One end of axis is equipped with left side acceleration chain wheel, and the top of bracket is fixed with left motor bracket；It is left
Left motor is fixed on the electric machine support of side；Left side power output chain gear, left side power output chain gear are installed in left motor
Chain is installed between the acceleration chain wheel of left side, left side acceleration chain wheel passes through chain-driving by left motor；Left side acceleration chain wheel
Coaxial left side drive wheel is then driven to operate, left side drive wheel then drives left track to move；Left motor connection left side control
Device, left side controller can control the running speed and rotation direction of left motor, i.e. left motor can both do fortune clockwise
Turn that operating counterclockwise, left side controller connection left side control handle can also be done；Operator is controlled by left side control handle
System left side controller.
Right side track is made of multiple grouser shoes, and adjacent grouser shoe is spliced by track pin；Right side track by
The driving of a pair of of right side drive wheel, right side drive wheel are mounted on the one end on right side track inner surface top, on right side track inner surface
The other end in portion is equipped with tensioning wheel on the right side of a pair, is equipped with four couples of right side Zhi Chong in the inner surface of right side track and ground face contact
It takes turns, interval is equidistant between four pairs of right side thrust wheels, and right side track is mounted on right side drive wheel, right side tensioning wheel and right side thrust wheel
On, for the one of fixed track link facing towards inside, right side thrust wheel rises in present apparatus operation process bears main screw lift and side
Right side drive wheel is helped to drive the effect of right side track operating, two pairs of right side drive wheels are fixed on bracket by axis, and axis passes through axis
Hold the lower part for being mounted on bracket；One end of axis is equipped with right side acceleration chain wheel, and the top of bracket is fixed with right motor bracket；It is right
Right motor is fixed on the electric machine support of side；Right side power output chain gear, right side power output chain gear are installed in right motor
Chain is installed between the acceleration chain wheel of right side, right side acceleration chain wheel passes through chain-driving by right motor；Right side acceleration chain wheel
Coaxial right side drive wheel is then driven to operate, right side drive wheel then drives right side track to move；Right motor connection right side control
Device, right control can control rotation speed and the direction of rotation of right motor, i.e. right motor can both do fortune clockwise
Turn that operating counterclockwise, right control connection right side control handle can also be done；Operator is controlled by right side control handle
Right control processed.
When present apparatus work, the left motor controlled by left side controller drives left track independent operation, left side control
Device processed both can control left motor running speed or can control left motor rotation direction；The right side controlled by right control
Motor drives right side track self-movement, and right control both can control right motor running speed or can control right motor
Rotation direction, since left side controller and right control are separately connected left side control handle and right side control handle, behaviour
The revolving speed of left track and right side track can concurrently or separately be controlled by left side control handle and right side control handle by making personnel
And rotation direction；When left track is identical with the running speed of right side track, rotation direction is consistent, the present apparatus then does straight line fortune
It is dynamic, when left track is not identical with right side track running speed, rotation direction is consistent, the present apparatus then to running speed it is slow one
Side turning then realizes turning and turns around when two sides crawler belt rotation direction difference.
The beneficial effects of the utility model are: using crawler belt as ground-engaging element, therefore walking ability is strong, climbing capacity
Greatly, two sides crawler belt is driven by individual motor, is controlled by individual controller therefore flexibility is good, turning radius is small；It does not need
Moving gear box is installed, the cost of running gear is reduced；Crawler travel is driven using motor, not will cause air pollution, more
Add environmental protection.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the main view of the utility model
Fig. 2 is the side view of the utility model
Fig. 3 is the top view of the utility model
In figure: 1. left motors, 2. electric machine supports, 3. chains, 4. left side acceleration chain wheels, 5. left tracks, 6. left side controls
Device processed, 7. left side control handles, 8. brackets, 9. left side power output chain gears, 10. left side drive wheels, 11. left side thrust wheels, 12.
Right motor, 13. right side acceleration chain wheels, 14. right side tracks, 15. right controls, 16. right side control handles, 17. right sides are dynamic
Power output chain gear, 18. right side drive wheels, 19. right side thrust wheels, 20. left side tensioning wheels, 21. right side tensioning wheels.
Specific embodiment
The specific implementation process of the utility model is further described with reference to the accompanying drawing: a kind of electrodynamic type or so is single
The crawler unit solely driven, by left motor 1, electric machine support 2, chain 3, left side acceleration chain wheel 4, left track 5, left side
Controller 6, left side control handle 7, bracket 8, left side power output chain gear 9, left side drive wheel 10, left side thrust wheel 11, right side
Motor 12, right side acceleration chain wheel 13, right side track 14, right control 15, right side control handle 16, right side power output chain gear
17, right side drive wheel 18, right side thrust wheel 19, left side tensioning wheel 20, right side tensioning wheel 21 form.
Left track 5 is made of multiple grouser shoes, and adjacent grouser shoe is spliced by track pin；Left track 5
It is driven by a pair of of left side drive wheel 10, left side drive wheel 10 is mounted on the one end on 5 inner surface top of left track, left track 5
The other end on inner surface top is equipped with tensioning wheel 20 on the left of a pair, is equipped in left track 5 and the inner surface of ground face contact
Four pairs of left side thrust wheels 11, interval is equidistant between four pairs of left side thrust wheels 11, and left track 5 is mounted on left side drive wheel 10, left
On side tensioning wheel 20 and left side thrust wheel 11, the one of fixed track link facing towards inside, transport in the present apparatus by left side thrust wheel 11
Play a part of to bear main screw lift during turning and helps left side drive wheel 10 that left track 5 is driven to operate, two pairs of left side drivings
Wheel 10 is fixed on bracket 8 by axis, and axis is mounted on the lower part of bracket 8 by bearing；One end of axis is equipped with left side accelerating chain
Wheel 4, the top of bracket 8 is fixed with left motor bracket 2；Left motor 1 is fixed on left motor bracket 2；In left motor 1
Left side power output chain gear 9 is installed, chain 3, left side are installed between left side power output chain gear 9 and left side acceleration chain wheel 4
Acceleration chain wheel 4 is driven by left motor 1 by chain 3；Left side acceleration chain wheel 4 then drives coaxial left side drive wheel 10 to operate,
Left side drive wheel 10 then drives left track 5 to move；The connection of left motor 1 left side controller 6, left side controller 6 can control
The running speed and rotation direction of left motor 1, i.e. left motor 1 can both do operating clockwise or do fortune counterclockwise
Turn, the connection of left side controller 6 left side control handle 7；Operator then controls left side controller 6 by left side control handle 7.
Right side track 14 is made of multiple grouser shoes, and adjacent grouser shoe is spliced by track pin；Right side track
14 are driven by a pair of of right side drive wheel 18, and right side drive wheel 18 is mounted on the one end on 14 inner surface top of right side track, and right side is carried out
The other end with 14 inner surface tops is equipped with tensioning wheel 21 on the right side of a pair, pacifies in the inner surface of right side track 14 and ground face contact
Equipped with four pairs of right side thrust wheels 19, interval is equidistant between four pairs of right side thrust wheels 19, and right side track 14 is mounted on right side drive wheel
18, on right side tensioning wheel 21 and right side thrust wheel 19, the one of fixed track link is facing towards inside, and right side thrust wheel 19 is in this dress
It sets and acts to bear main screw lift in operation process and help right side drive wheel 18 that right side track 14 is driven to operate, two pairs of right sides
Driving wheel 18 is fixed on bracket 8 by axis, and axis is mounted on the lower part of bracket 8 by bearing；It installs one end of one of axis
There is right side acceleration chain wheel 13, the top of bracket 8 is fixed with right motor bracket 2；Right motor is fixed on right motor bracket 2
12；Right side power output chain gear 13 is installed in right motor 12, right side power output chain gear 13 and right side acceleration chain wheel 13 it
Between chain 3 is installed, right side acceleration chain wheel 13 is driven by right motor 12 by chain 3；Right side acceleration chain wheel 13 then drives together
The right side drive wheel 18 of axis operates, and right side drive wheel 18 then drives right side track 14 to move；The connection of right motor 12 right side control
Device 15, right control 15 can control rotation speed and the direction of rotation of right motor 12, i.e. right motor 12 can both be done
Operating can also do operating counterclockwise, the connection of right control 15 right side control handle 16 clockwise；Operator then passes through the right side
Side control handle 16 controls right control 15.
When present apparatus work, the left motor 1 controlled by left side controller 6 drives 5 independent operation of left track, left side
Controller 6 both can control 1 running speed of left motor or can control 1 rotation direction of left motor；Right motor 12 drives the right side
14 independent operation of side crawler belt, by right control 15 control right control 15 both can control 12 running speed of right motor or
Its rotation direction can be controlled, since left side controller 6 and right control 15 are separately connected left side control handle 7 and right side control
Handle 16 processed, therefore operator can concurrently or separately be controlled left side by left side control handle 7 and right side control handle 16 and be carried out
Band 5 and 14 revolving speed of right side track and rotation direction；When left track 5 is identical with the running speed of right side track 14, rotation direction
When consistent, the present apparatus is then moved in a straight line, when left track 5 is not identical with 14 running speed of right side track, rotation direction is consistent
When, the present apparatus is then turned to the slow side of running speed, when two sides crawler belt rotation direction difference, is then realized turning and is turned around.
Embodiment described in the utility model is only to carry out to the one way in which of the embodiments of the present invention
Description, not the utility model conception and scope is defined, without departing from the design concept of the present utility model,
It is practical new to belong to this to the various changes and improvements that the technical solution of the utility model is made by engineers and technicians in this field
The rights protection scope of type.
Claims (3)
1. the crawler unit that a kind of electrodynamic type or so is operated alone is accelerated by left motor, electric machine support, chain, left side
Sprocket wheel, left track, left side controller, left side control handle, bracket, left side power output chain gear, left side drive wheel, left side branch
Roller, right motor, right side acceleration chain wheel, right side track, right control, right side control handle, right side power output chain gear,
Right side drive wheel, right side thrust wheel, left side tensioning wheel, right side tensioning wheel composition；It is characterized in that: left side control handle passes through left side
Controller controls left motor, to drive left track independent operation, right side control handle is controlled right by right control
Side motor, to drive right side track independent operation, left side controller both can control left motor running speed or can control
Left motor rotation direction, right control both can control right motor running speed or can control right motor operating side
To.
2. the crawler unit that a kind of electrodynamic type according to claim 1 or so is operated alone, it is characterized in that: left side is carried out
Band is made of multiple grouser shoes, and adjacent grouser shoe is spliced by track pin, and left track is by a pair of of left side drive wheel
Driving, left side drive wheel are mounted on the one end on left track inner surface top, the other end installation on left track inner surface top
There is tensioning wheel on the left of a pair, four pairs of left side thrust wheels, left track peace are installed in the inner surface of left track and ground face contact
On left side drive wheel, left side tensioning wheel and left side thrust wheel, the one of fixed track link facing towards inside, drive by two pairs of left sides
Driving wheel is fixed on bracket by axis, and axis is mounted on the lower part of bracket by bearing, and one end of axis is equipped with left side acceleration chain wheel,
The top of bracket is fixed with left motor bracket, and left motor is fixed on left motor bracket, is equipped with a left side in left motor
Side power output sprocket is equipped with chain between left side power output chain gear and left side acceleration chain wheel, left side acceleration chain wheel is by a left side
Side motor then drives coaxial left side drive wheel to operate by chain-driving, left side acceleration chain wheel, and left side drive wheel then drives a left side
Side caterpillar drive, left motor connection left side controller, left side controller can control the running speed and operating of left motor
Direction, left side controller connection left side control handle, operator control left side controller by left side control handle；Right side
Crawler belt is made of multiple grouser shoes, and adjacent grouser shoe is spliced by track pin；Right side track on the right side of a pair by driving
Wheel drive, right side drive wheel are mounted on the one end on right side track inner surface top, the other end peace on right side track inner surface top
Equipped with tensioning wheel on the right side of a pair, four pairs of right side thrust wheels, right side track are installed in the inner surface of right side track and ground face contact
It is mounted on right side drive wheel, right side tensioning wheel and right side thrust wheel, the one of fixed track link is facing towards inside, two pairs of right sides
Driving wheel is fixed on bracket by axis, and axis is mounted on the lower part of bracket by bearing, and one end of axis is equipped with right side accelerating chain
Wheel, the top of bracket is fixed with right motor bracket, right motor is fixed on right motor bracket, is equipped in right motor
Right side power output chain gear, is equipped with chain between right side power output chain gear and right side acceleration chain wheel, right side acceleration chain wheel by
Right motor then drives coaxial right side drive wheel to operate by chain-driving, right side acceleration chain wheel, and right side drive wheel then drives
Right side track movement, right motor connect right control, and right control can control the rotation speed and rotation of right motor
Turn direction, right control connection right side control handle, operator controls right control by right side control handle.
3. the crawler unit that a kind of electrodynamic type according to claim 1 or so is operated alone, it is characterized in that:
Crawler belt operating is driven using motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822044376.9U CN209208892U (en) | 2018-12-07 | 2018-12-07 | The crawler unit that a kind of electrodynamic type or so is operated alone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822044376.9U CN209208892U (en) | 2018-12-07 | 2018-12-07 | The crawler unit that a kind of electrodynamic type or so is operated alone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209208892U true CN209208892U (en) | 2019-08-06 |
Family
ID=67463375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822044376.9U Expired - Fee Related CN209208892U (en) | 2018-12-07 | 2018-12-07 | The crawler unit that a kind of electrodynamic type or so is operated alone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209208892U (en) |
-
2018
- 2018-12-07 CN CN201822044376.9U patent/CN209208892U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20201207 |