CN105774402A - Combined universal wheel - Google Patents
Combined universal wheel Download PDFInfo
- Publication number
- CN105774402A CN105774402A CN201610175533.2A CN201610175533A CN105774402A CN 105774402 A CN105774402 A CN 105774402A CN 201610175533 A CN201610175533 A CN 201610175533A CN 105774402 A CN105774402 A CN 105774402A
- Authority
- CN
- China
- Prior art keywords
- wheel
- universal wheel
- belt
- combination
- combined
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/551—Handling of obstacles or difficult terrains
Abstract
The invention discloses a combined universal wheel. According to the combined universal wheel, a combined wheel comprising two or more wheels or chain wheels or belt pulleys is arranged below a fixing piece and a rotary shaft, obstacle crossing wheels or obstacle crossing chain wheels or obstacle crossing belt pulleys and a belt-shaped object such as a chain belt or a belt are arranged in the combined wheel when it is necessary, the contact area between the universal wheel and the floor and the like is increased, the pressure intensity of the contact face is reduced, so that abrasion of the floor and the like is avoided or reduced, the service life of the combined universal wheel is prolonged, and the combined universal wheel can pass through an uneven section more easily.
Description
Technical field
The present invention relates to a kind of universal wheel, particularly combine universal wheel, it is combined comprising the combination wheel of multiple wheel, rotating shaft and fixture, the front of combination wheel can comprise the Stump-jump wheel being lifted away from ground or cross-country sprocket wheel or belt pulley, wheel can be surrounded with the ribbon such as chain belt or belt, solve common universal wheel contact area too little, ground plane pressure is excessive causes the problem that the too little obstacle climbing ability of soft floor abrasion and wheel footpath such as wooden is not enough, alleviates or avoids floor abrasion, increasing floor service life.
Technical background
Improvement along with living standard, universal wheel has appeared widely in daily life, but common universal wheel only one of which wheel, and in order to the wheel footpath of the common universal wheel of reason such as attractive in appearance is generally only small, causing that common universal wheel is too small with the contact area on floor, contact surface pressure is excessive, easily cause floor abrasion, shortening the service life on floor, obstacle climbing ability is not enough simultaneously, runs into slightly a small stair and then moves difficulty.
The present invention is exactly the solution solving problem above.
Summary of the invention
It is an object of the invention to by fixture and rotating shaft be arranged below comprising two or more (comprising two) wheel and or sprocket wheel and or the combination wheel of belt pulley, Stump-jump wheel, obstacle detouring sprocket wheel or obstacle detouring belt pulley and the ribbon such as chain belt or belt are set in combination wheel front if desired, solve the problems referred to above.
The effect of the present invention: 1, combination wheel increases and the contact area on the floor such as wooden, reduces the pressure of contact surface when bearing a heavy burden identical.2, Stump-jump wheel, obstacle detouring sprocket wheel or obstacle detouring belt pulley can help by uneven floor etc..3, the ribbon such as chain belt or belt can increase and the contact area on the floor such as wooden further.4, eccentric rotary axle can make the present invention turn to direct of travel all the time.5, fixture is used for installing the present invention.
The object of the present invention is achieved like this: fixture and rotating shaft be arranged below comprising two or more (comprising two) wheel and or sprocket wheel and or the combination wheel of belt pulley, increase contact area, reduce pressure, the further area increased of the ribbon such as chain belt or belt is set if desired and increases effect of easing stress, the use scene of small stair is had for some floors, Stump-jump wheel or obstacle detouring sprocket wheel or obstacle detouring belt pulley are set, eccentric rotary axle can make auto-steering direct of travel of the present invention, and fixture is used for installing the present invention.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is the front view schematic diagram of the specific embodiment of the present invention 1.
Fig. 2 is the southwestern normal axomometric drawing schematic diagram of the specific embodiment of the present invention 1.
Fig. 3 is the northeast normal axomometric drawing schematic diagram of the specific embodiment of the present invention 1.
Fig. 4 is the front view schematic diagram of the specific embodiment of the present invention 2.
Fig. 5 is the southwestern normal axomometric drawing schematic diagram of the specific embodiment of the present invention 2.
Fig. 6 is the northeast normal axomometric drawing schematic diagram of the specific embodiment of the present invention 2.
Fig. 7 is the front view schematic diagram of the specific embodiment of the present invention 3.
Fig. 8 is the southwestern normal axomometric drawing schematic diagram of the specific embodiment of the present invention 3.
Fig. 9 is the northeast normal axomometric drawing schematic diagram of the specific embodiment of the present invention 3.
Figure 10 is the front view schematic diagram of the specific embodiment of the present invention 4.
Figure 11 is the southwestern normal axomometric drawing schematic diagram of the specific embodiment of the present invention 4.
Figure 12 is the northeast normal axomometric drawing schematic diagram of the specific embodiment of the present invention 4.
In figure:
A, combination wheel
B, rotating shaft
C, fixture
D, axis
E, sprocket wheel or belt pulley
F, chain belt
G, Stump-jump wheel
H, obstacle detouring sprocket wheel or obstacle detouring belt pulley
Detailed description of the invention
1, the combination wheel (A) comprising four wheels it is arranged below at fixture (C) and rotating shaft (B), rotating shaft (B) deviates the axis (D) of combination wheel (A), and combination wheel (A) is connected with fixture (C) by rotating shaft (B).
2, it is arranged below comprising the combination wheel (A) of four sprocket wheels or belt pulley (E) and chain belt (F) at fixture (C) and rotating shaft (B), rotating shaft (B) deviates the axis (D) of combination wheel (A), and combination wheel (A) is connected with fixture (C) by rotating shaft (B).
3, the combination wheel (A) comprising four wheels and a Stump-jump wheel (G) being lifted away from ground it is arranged below at fixture (C) and rotating shaft (B), rotating shaft (B) deviates the axis (D) of combination wheel (A), and combination wheel (A) is connected with fixture (C) by rotating shaft (B).
4, the combination wheel (A) comprising four sprocket wheels or belt pulley (E) and an obstacle detouring sprocket wheel being lifted away from ground or obstacle detouring belt pulley (H) and chain belt (F) it is arranged below at fixture (C) and rotating shaft (B), rotating shaft (B) deviates the axis (D) of combination wheel (A), and combination wheel (A) is connected with fixture (C) by rotating shaft (B).
Claims (1)
1. a combination universal wheel, it is characterized in that comprising one by two or more (the comprising two) combination wheel (A) that wheel is constituted, one rotating shaft (B) and a fixture (C), combination wheel (A) is formed a whole by rotating shaft (B) and fixture (C), rotating shaft (B) deviates the axis (D) of combination wheel (A), combination wheel (A) front comprises more than zero and is lifted away from (comprising zero) Stump-jump wheel (G) on ground or obstacle detouring sprocket wheel or obstacle detouring belt pulley (H), the part or all of wheel of combination wheel (A) is sprocket wheel or belt pulley (E), sprocket wheel or belt pulley (E) and obstacle detouring sprocket wheel or obstacle detouring belt pulley (H) are around ribbons such as chain belt (F) or belts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610175533.2A CN105774402A (en) | 2016-03-26 | 2016-03-26 | Combined universal wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610175533.2A CN105774402A (en) | 2016-03-26 | 2016-03-26 | Combined universal wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105774402A true CN105774402A (en) | 2016-07-20 |
Family
ID=56390880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610175533.2A Pending CN105774402A (en) | 2016-03-26 | 2016-03-26 | Combined universal wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105774402A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163065A (en) * | 2017-11-22 | 2018-06-15 | 北京理工华汇智能科技有限公司 | Crawler belt universal wheel |
| CN110606139A (en) * | 2019-09-12 | 2019-12-24 | 上海工程技术大学 | Universal transportation module and universal transportation mechanism made of same |
| CN112519489A (en) * | 2020-12-08 | 2021-03-19 | 至善时代智能科技(北京)有限公司 | Universal wheel set capable of climbing steps |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5140720A (en) * | 1988-12-28 | 1992-08-25 | New Technologies Srl | Reciprocal attitude-angle self-differentiating device for pivotable wheels of handtrucks |
| CN2527467Y (en) * | 2002-01-14 | 2002-12-25 | 必翔实业股份有限公司 | Movable wheel |
| CN2538572Y (en) * | 2002-04-30 | 2003-03-05 | 凃荣政 | Rotary castor structure |
| CN201347141Y (en) * | 2009-01-23 | 2009-11-18 | 林元孟 | Caster wheel of furniture article |
| CN102114753A (en) * | 2011-01-13 | 2011-07-06 | 鲁卡本斯(天津)自动化科技有限公司 | Universal caster with driving function |
| CN202294910U (en) * | 2011-09-02 | 2012-07-04 | 广东机电职业技术学院 | Shopping cart |
-
2016
- 2016-03-26 CN CN201610175533.2A patent/CN105774402A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5140720A (en) * | 1988-12-28 | 1992-08-25 | New Technologies Srl | Reciprocal attitude-angle self-differentiating device for pivotable wheels of handtrucks |
| CN2527467Y (en) * | 2002-01-14 | 2002-12-25 | 必翔实业股份有限公司 | Movable wheel |
| CN2538572Y (en) * | 2002-04-30 | 2003-03-05 | 凃荣政 | Rotary castor structure |
| CN201347141Y (en) * | 2009-01-23 | 2009-11-18 | 林元孟 | Caster wheel of furniture article |
| CN102114753A (en) * | 2011-01-13 | 2011-07-06 | 鲁卡本斯(天津)自动化科技有限公司 | Universal caster with driving function |
| CN202294910U (en) * | 2011-09-02 | 2012-07-04 | 广东机电职业技术学院 | Shopping cart |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163065A (en) * | 2017-11-22 | 2018-06-15 | 北京理工华汇智能科技有限公司 | Crawler belt universal wheel |
| CN110606139A (en) * | 2019-09-12 | 2019-12-24 | 上海工程技术大学 | Universal transportation module and universal transportation mechanism made of same |
| CN112519489A (en) * | 2020-12-08 | 2021-03-19 | 至善时代智能科技(北京)有限公司 | Universal wheel set capable of climbing steps |
| CN112519489B (en) * | 2020-12-08 | 2023-02-21 | 至善时代智能科技(北京)有限公司 | Universal wheel set capable of climbing steps |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105774402A (en) | Combined universal wheel | |
| WO2006060584A3 (en) | Wheel assembly for irrigation system | |
| EP2674313A3 (en) | Steering axle for agricultural vehicles | |
| US8925937B2 (en) | Toddler walker | |
| RU2019101961A (en) | SINGLE-WHEEL SELF-BALANCING VEHICLE WITH A CARVING TIRE | |
| DE502004004124D1 (en) | Trolley, in particular monorail cat with low height | |
| EP3266959A3 (en) | Swimming pool cleaner | |
| WO2014195573A3 (en) | A drive machine for an elevator and an elevator | |
| CN106029485A (en) | Idler and endless-track traveling device | |
| US2338817A (en) | Self-laying track mechanism | |
| US308744A (en) | Roller-skate | |
| SE1950409A1 (en) | A floor surfacing machine with improved transmission arrangement | |
| CN105730539A (en) | Walking device | |
| CN204755738U (en) | Prevent excursion steel band of elevator hauler and used driving sheave thereof | |
| CN203885739U (en) | Moving device | |
| PH12018500280A1 (en) | Crawler traveling apparatus, combine, harvesting machine | |
| CN205233614U (en) | Anti -skidding shoe soles | |
| CN208530728U (en) | A kind of entire track structure and crawler travel equipment | |
| DE602006012031D1 (en) | Angle adjustment of a caster for a wheelchair | |
| RU2534166C1 (en) | Wheel-caterpillar mover | |
| CN104760861B (en) | Special directive wheel for Steel belt elevator | |
| CN109256011A (en) | A kind of laser pen warning laser ring formation device | |
| CN108860347A (en) | A kind of entire track structure and crawler travel equipment | |
| IT201900006044A1 (en) | Pneumatic for self-propelled robotic lawnmowers | |
| CN103350613A (en) | Wear-resistant universal wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
|
| WD01 | Invention patent application deemed withdrawn after publication |