CN204432760U - There is the wheel of advance pivot turn function - Google Patents
There is the wheel of advance pivot turn function Download PDFInfo
- Publication number
- CN204432760U CN204432760U CN201520090559.8U CN201520090559U CN204432760U CN 204432760 U CN204432760 U CN 204432760U CN 201520090559 U CN201520090559 U CN 201520090559U CN 204432760 U CN204432760 U CN 204432760U
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- China
- Prior art keywords
- wheel
- bevel gear
- support
- vertical rotating
- axle
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of wheel with advance pivot turn function, comprise a road wheel, its wheel also comprises support, lateral rotation axle, vertical rotating axle, horizontal bevel gear, longitudinal bevel gear, bearing, turn drive wheel and walking power wheel, lateral rotation axle is rotatably installed on support, horizontal bevel gear is coaxially packed on the lateral rotation axle in support, longitudinal bevel gear to be coaxially packed on the vertical rotating axle in support and to be connected with a joggle with horizontal bevel gear, bearing inner wall is sleeved on vertical rotating axle, be packed on the downside of bearing outer wall on support, take turns with turn drive on the upside of bearing outer wall and be coaxially fixedly mounted with, walking power wheel is coaxially packed on vertical rotating axle, road wheel is coaxially packed on the lateral rotation axle of stent outer, the utility model structure is simple, design science is reasonable, manufacturing cost is lower, safe and reliable, use flexibly, pivot turn can be realized fast, reduce friction force.
Description
Technical field
The utility model belongs to wheel field, especially a kind of wheel with advance pivot turn function.
Background technology
In the activity such as scientific research and testing, commercial production, in mechanical traveling process, often run into the situation needing original place flipper turn.Need fast speed to realize pivot turn, then turn radius will be very little.But when turn radius is very little, existing technology can only be cliding friction.Friction force is larger, and the wearing and tearing caused wheel are more serious.Adopt the wheel of cliding friction just to need the wheel often more renewed during turning, normally carrying out of guarantee activity, so just makes cost sharp rise, does not have economy.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of wheel with advance pivot turn function is provided, this wheel structure is simple, design science reasonable, manufacturing cost is lower, safe and reliable, it is flexible to use, and can realize pivot turn fast, reduces friction force.
The utility model solves its technical matters and is achieved through the following technical solutions:
A kind of wheel with advance pivot turn function, comprise a road wheel, its wheel also comprises support, lateral rotation axle, vertical rotating axle, horizontal bevel gear, longitudinal bevel gear, bearing, turn drive wheel and walking power wheel, lateral rotation axle is rotatably installed on support, horizontal bevel gear is coaxially packed on the lateral rotation axle in support, longitudinal bevel gear to be coaxially packed on the vertical rotating axle in support and to be connected with a joggle with horizontal bevel gear, bearing inner wall is sleeved on vertical rotating axle, be packed on the downside of bearing outer wall on support, take turns with turn drive on the upside of bearing outer wall and be coaxially fixedly mounted with, walking power wheel is coaxially packed on vertical rotating axle, road wheel is coaxially packed on the lateral rotation axle of stent outer.
And described support is the gate of left panel, right panel and top panel composition, and lateral rotation axle is rotatably installed in left panel and right panel, and vertical rotating axle is rotatably installed on top panel by bearing.
And described walking power wheel is coaxially packed on the vertical rotating axle of turn drive wheel top.
Advantage of the present utility model and beneficial effect are:
Originally there is the wheel of advance pivot turn function, comprise a road wheel, its wheel also comprises support, lateral rotation axle, vertical rotating axle, horizontal bevel gear, longitudinal bevel gear, bearing, turn drive wheel and walking power wheel, lateral rotation axle is rotatably installed on support, horizontal bevel gear is coaxially packed on the lateral rotation axle in support, longitudinal bevel gear to be coaxially packed on the vertical rotating axle in support and to be connected with a joggle with horizontal bevel gear, bearing inner wall is sleeved on vertical rotating axle, be packed on the downside of bearing outer wall on support, take turns with turn drive on the upside of bearing outer wall and be coaxially fixedly mounted with, walking power wheel is coaxially packed on vertical rotating axle, road wheel is coaxially packed on the lateral rotation axle of stent outer, the utility model structure is simple, design science is reasonable, manufacturing cost is lower, safe and reliable, use flexibly, pivot turn can be realized fast, reduce friction force.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right elevation of Fig. 1.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of wheel with advance pivot turn function, comprise a road wheel 11, its wheel also comprises support, lateral rotation axle 9, vertical rotating axle 1, horizontal bevel gear 6, longitudinal bevel gear 8, bearing 4, turn drive wheel 3 and walking power wheel 2, lateral rotation axle is rotatably installed on support, horizontal bevel gear is coaxially packed on the lateral rotation axle in support, longitudinal bevel gear to be coaxially packed on the vertical rotating axle in support and to be connected with a joggle with horizontal bevel gear, bearing inner wall is sleeved on vertical rotating axle, be packed on the downside of bearing outer wall on support, take turns with turn drive on the upside of bearing outer wall and be coaxially fixedly mounted with, walking power wheel is coaxially packed on vertical rotating axle, power wheel of further walking coaxially is packed on the vertical rotating axle of turn drive wheel top.Road wheel is coaxially packed on the lateral rotation axle of stent outer.Support of the present utility model is the gate of left panel 10, right panel 7 and top panel 5 composition, and lateral rotation axle is rotatably installed in left panel and right panel, and vertical rotating axle is rotatably installed on top panel by bearing.
Can by motor and belt drive walking power wheel when the utility model needs to advance in use, at this moment power wheel of walking drives vertical rotating axle to rotate, and vertical rotating axle is driven by horizontal bevel gear and drives longitudinal bevel-gear rotating thus drive lateral rotation axle to drive road wheel to advance.Need to be rotated by motor and belt drive turn drive wheel belt dynamic bearing, support and road wheel when turning, thus pivot turn function can be realized.
Claims (3)
1. one kind has the wheel of advance pivot turn function, comprise a road wheel, it is characterized in that: this wheel also comprises support, lateral rotation axle, vertical rotating axle, horizontal bevel gear, longitudinal bevel gear, bearing, turn drive wheel and walking power wheel, lateral rotation axle is rotatably installed on support, horizontal bevel gear is coaxially packed on the lateral rotation axle in support, longitudinal bevel gear to be coaxially packed on the vertical rotating axle in support and to be connected with a joggle with horizontal bevel gear, bearing inner wall is sleeved on vertical rotating axle, be packed on the downside of bearing outer wall on support, take turns with turn drive on the upside of bearing outer wall and be coaxially fixedly mounted with, walking power wheel is coaxially packed on vertical rotating axle, road wheel is coaxially packed on the lateral rotation axle of stent outer.
2. the wheel with advance pivot turn function according to claim 1, it is characterized in that: described support is the gate of left panel, right panel and top panel composition, lateral rotation axle is rotatably installed in left panel and right panel, and vertical rotating axle is rotatably installed on top panel by bearing.
3. the wheel with advance pivot turn function according to claim 1, is characterized in that: described walking power wheel is coaxially packed on the vertical rotating axle of turn drive wheel top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090559.8U CN204432760U (en) | 2015-02-09 | 2015-02-09 | There is the wheel of advance pivot turn function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090559.8U CN204432760U (en) | 2015-02-09 | 2015-02-09 | There is the wheel of advance pivot turn function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204432760U true CN204432760U (en) | 2015-07-01 |
Family
ID=53600665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090559.8U Expired - Fee Related CN204432760U (en) | 2015-02-09 | 2015-02-09 | There is the wheel of advance pivot turn function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204432760U (en) |
-
2015
- 2015-02-09 CN CN201520090559.8U patent/CN204432760U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150701 Termination date: 20160209 |