CN204432760U - There is the wheel of advance pivot turn function - Google Patents

There is the wheel of advance pivot turn function Download PDF

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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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CN
China
Prior art keywords
wheel
bevel gear
support
vertical rotating
axle
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
Application number
CN201520090559.8U
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Chinese (zh)
Inventor
马前帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin University of Technology
Original Assignee
Tianjin University of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin University of Technology filed Critical Tianjin University of Technology
Priority to CN201520090559.8U priority Critical patent/CN204432760U/en
Application granted granted Critical
Publication of CN204432760U publication Critical patent/CN204432760U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

There is the wheel of advance pivot turn function
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.
CN201520090559.8U 2015-02-09 2015-02-09 There is the wheel of advance pivot turn function Expired - Fee Related CN204432760U (en)

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)

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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