CN207403865U - A kind of steering mechanism of mountainous region mono-track off-road motorcycle - Google Patents
A kind of steering mechanism of mountainous region mono-track off-road motorcycle Download PDFInfo
- Publication number
- CN207403865U CN207403865U CN201720266746.6U CN201720266746U CN207403865U CN 207403865 U CN207403865 U CN 207403865U CN 201720266746 U CN201720266746 U CN 201720266746U CN 207403865 U CN207403865 U CN 207403865U
- Authority
- CN
- China
- Prior art keywords
- foot pedal
- connecting shaft
- main frame
- track
- chassis main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of steering mechanism of mountainous region mono-track off-road motorcycle.It is collectively constituted by foot pedal, foot pedal connecting shaft, torsionspring, round nut, copper sheathing, lubricating cup, limiting device.Foot pedal is fitted to copper sheathing in foot pedal connecting shaft, foot pedal can be rotated around copper sheathing during work, round nut is separately mounted to the both ends of foot pedal connecting shaft, it is respectively used to locking foot pedal and foot pedal connecting shaft is fixed on chassis main frame, torsionspring is sleeved in foot pedal connecting shaft, and one end is contacted with sole lower surface, and one end is contacted with limiting device, for the revert action of foot pedal, foot pedal assembly is symmetrically installed on the both sides of chassis main frame.Entire steering mechanism is simple, reliable operation, can be very good to solve the Steering of mountainous region mono-track off-road motorcycle.
Description
Technical field
The utility model is related to a kind of forest zone transporting equipment fields, relate generally to a kind of mountainous region mono-track off-road motorcycle
Steering mechanism.
Background technology
At present, it is also fewer that the equipment of riding instead of walk of the transport under woodland complexity road conditions can be met, it is most or rubbed with wheeled
Transporting equipment based on motorcycle lacks a kind of small-sized, maneuverability, transporting equipment that cross-country power is strong to meet worker's
This transport requirement.Our with devising Taishan mono-track off-road motorcycles therefore, in order to meet the requirement of miniaturization, we
Using the walking mechanism of mono-track, the steering of widely used steering cluth and steering brake in double crawler travel equipment
Mechanism is just not suitable for the steering of mono-track, it would therefore be desirable to design a kind of simple in structure, steering of reliable operation
Mechanism.
The content of the invention
The purpose of this utility model is to provide that a kind of mechanism is simple, reliable operation turns for mountainous region mono-track off-road motorcycle
To mechanism, the go to action of realization mountainous region mono-track off-road motorcycle.
Technical solution is used by the utility model solves its technical problem：A kind of mountainous region mono-track off-road motorcycle
Steering mechanism, it is by the foot pedal assembly (2) being mounted on chassis main frame (1) and a limit being mounted on chassis main frame (1)
Position device (3) is formed, wherein：
Foot pedal assembly (2) is by foot pedal (2-5), round nut (2-6), torsionspring (2-7), axle sleeve (2-8), round nut
(2-9), foot pedal connecting shaft (2-10), copper sheathing (2-11), lubricating cup (2-12) are formed.Foot pedal (2-5) is by sole (2-1), muscle
Plate (2-2), support plate (2-3), bearing (2-4) are formed by welding.Bearing (2-4) endoporus of foot pedal (2-5) and copper sheathing (2-11)
It is engaged, copper sleeve inner hole (2-11) coordinates with foot pedal connecting shaft (2-10), and shaft end is locked with round nut (2-6).Lubricating cup (2-
12) on the bearing (2-4) of foot pedal (2-5), axle sleeve (2-8) is one on chassis main frame (1) and borrows part, axle sleeve
(2-8) is welded on chassis main frame (1), and big end and the axle sleeve (2-8) of foot pedal connecting shaft (2-10) coordinate, shaft end circle
Nut (2-9) is locked.Torsionspring (2-7) is sleeved in foot pedal connecting shaft (2-10), and one end connects with sole (2-1) lower surface
It touches, the other end is contacted with limiting device (3), for the revert action of foot pedal (2-5).Foot pedal assembly (2) is to be arranged symmetrically
In chassis main frame both sides.
The utility model has the advantages that simple in structure, reliable operation, the steering that can be very good to solve mono-track equipment is asked
Topic.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
The structure diagram of Fig. 1 chassis assemblies
In figure：1. chassis main frame, 2. foot pedal assemblies, 3. limiting devices
The structure diagram of Fig. 2 the utility model
In figure：2-1 soles, 2-2 gussets, 2-3 support plates, 2-4 bearings
Fig. 3 is the right view of Fig. 2
In figure：2-5 foot pedals, 2-6 round nuts, 2-7 torsionsprings, 2-8 axle sleeves, 2-9 round nuts, the connection of 2-10 foot pedals
Axis
Fig. 4 is Fig. 3 A-A sectional views
In figure：2-11 copper sheathings, 2-12 lubricating cups
Specific embodiment：
The utility model is further described in detail below in conjunction with the accompanying drawings：
The utility model is mainly mounted on chassis machine by the foot pedal assembly (2) being mounted on chassis main frame (1) and one
Limiting device (3) on frame (1) is formed, and there are two the effects of limiting device (3), one be spring position restriction, another
It is the restriction of pedal position.Foot pedal assembly (2) is by foot pedal (2-5), round nut (2-6), torsionspring (2-7), axle sleeve
(2-8), round nut (2-9), foot pedal connecting shaft (2-10), copper sheathing (2-11), lubricating cup (2-12) are formed, and foot pedal (2-5) can
To be rotated around copper sheathing, copper sheathing is provided with oil groove.Foot pedal (2-5) is by sole (2-1), gusset (2-2), support plate (2-3), bearing
(2-4) is formed by welding.Bearing (2-4) endoporus of foot pedal (2-5) is engaged with copper sheathing (2-11), copper sheathing (2-11) endoporus and foot
Pedal connecting shaft (2-10) coordinates, and shaft end is locked with round nut (2-6).Lubricating cup (2-12) is mounted on the bearing of foot pedal (2-5)
On (2-4), the lubricating oil between bearing (2-4) and copper sheathing (2-11) is provided, realizes lubrication, axle sleeve (2-8) is chassis main frame (1)
On a borrow part, axle sleeve (2-8) is welded on chassis main frame (1), the big end and axis of foot pedal connecting shaft (2-10)
(2-8) cooperation is covered, shaft end is locked with round nut (2-9).Torsionspring (2-7) is sleeved in foot pedal connecting shaft (2-10), one end
It is contacted with sole (2-1) lower surface, the other end is contacted with limiting device (3).Foot pedal assembly (2) is to be arranged symmetrically in chassis machine
Frame both sides.When mountainous region, mono-track off-road motorcycle will turn to, driver need to step on the foot pedal (2- for wanting to turn to one side
5), foot pedal (2-5) overcomes the elastic force of torsionspring (2-7) to rotate a certain angle around foot pedal connecting shaft (2-10), makes
Support plate (2-3) and ground friction, the frictional resistance increase of this one side of mono-track, so that whole motorcycle completes what is turned to
Action after the completion of steering, unclamps foot pedal, under the action of torsionspring (2-7) foot pedal is made to return to initial position, completes
The go to action of entire mountainous region mono-track off-road motorcycle.
Claims (1)
1. a kind of steering mechanism of mountainous region mono-track off-road motorcycle, it is by the foot pedal assembly that is mounted on chassis main frame (1)
(2) formed with a limiting device (3) being mounted on chassis main frame (1), it is characterized in that：
Foot pedal assembly (2) is by foot pedal (2-5), round nut (2-6), torsionspring (2-7), axle sleeve (2-8), round nut (2-
9), foot pedal connecting shaft (2-10), copper sheathing (2-11), lubricating cup (2-12) are formed；Foot pedal (2-5) is by sole (2-1), gusset
(2-2), support plate (2-3), bearing (2-4) are formed by welding；Bearing (2-4) endoporus of foot pedal (2-5) and copper sheathing (2-11) phase
Cooperation, endoporus and the foot pedal connecting shaft (2-10) of copper sheathing (2-11) coordinate, and shaft end is locked with round nut (2-6)；Lubricating cup (2-
12) on the bearing (2-4) of foot pedal (2-5), axle sleeve (2-8) is one on chassis main frame (1) and borrows part, axle sleeve
(2-8) is welded on chassis main frame (1), and big end and the axle sleeve (2-8) of foot pedal connecting shaft (2-10) coordinate, shaft end circle
Nut (2-9) is locked；Torsionspring (2-7) is sleeved in foot pedal connecting shaft (2-10), and one end connects with sole (2-1) lower surface
It touches, the other end is contacted with limiting device (3), for the revert action of foot pedal (2-5)；Foot pedal assembly (2) is to be arranged symmetrically
In chassis main frame both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720266746.6U CN207403865U (en) | 2017-03-17 | 2017-03-17 | A kind of steering mechanism of mountainous region mono-track off-road motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720266746.6U CN207403865U (en) | 2017-03-17 | 2017-03-17 | A kind of steering mechanism of mountainous region mono-track off-road motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207403865U true CN207403865U (en) | 2018-05-25 |
Family
ID=62321650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720266746.6U Expired - Fee Related CN207403865U (en) | 2017-03-17 | 2017-03-17 | A kind of steering mechanism of mountainous region mono-track off-road motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207403865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429079A (en) * | 2019-08-26 | 2021-03-02 | 东北林业大学 | Steering mechanism for single-track walking mechanism |
-
2017
- 2017-03-17 CN CN201720266746.6U patent/CN207403865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429079A (en) * | 2019-08-26 | 2021-03-02 | 东北林业大学 | Steering mechanism for single-track walking mechanism |
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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 |
Granted publication date: 20180525 Termination date: 20190317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |