CN205149400U - Double shock -absorbing foot wheel - Google Patents
Double shock -absorbing foot wheel Download PDFInfo
- Publication number
- CN205149400U CN205149400U CN201520993345.1U CN201520993345U CN205149400U CN 205149400 U CN205149400 U CN 205149400U CN 201520993345 U CN201520993345 U CN 201520993345U CN 205149400 U CN205149400 U CN 205149400U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- wheel
- adapter plate
- plate
- fixed plate
- 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 provides a double shock -absorbing foot wheel, includes loading board and wheel, articulated on the wheel have the swing arm, is connected with the vertical support of placing in the swing arm, on leg joint wheel and fixed plate, loading board are located the fixed plate, and its characterized in that: being provided with damping spring between swing arm and the fixed plate, being provided with the backup pad that links to each other with the fixed plate perpendicularly in the swing arm, the fixed plate below is provided with two wheels of bilateral symmetry. The utility model discloses simple structure, convenient to use, shock attenuation are effectual.
Description
Technical field
The utility model relates to a kind of castor, especially a kind of double shock-absorbing caster wheel.
Background technology
Along with the rise of the industrial revolution, increasing equipment needs mobile, and castor is also just more and more extensive in whole world application, and all trades and professions almost be unable to do without castor.Arrived the modern development along with science and technology, equipment is more and more function and high usage also, and castor has just become indispensable parts.Castor is mainly widely used in hand barrow, movable Scaffold, workshop lorry etc.Castor is a general designation, comprises movable castor and rigid castors.Movable castor is also with regard to our said cardan wheel, and its structure allows 360 degree of rotations; Rigid castors is also direction-caster, and it does not have rotational structure, can not rotate.Normally two kinds of castors are all generally collocation use, and the structure of such as hand barrow is two, front directional wheel, and back is two cardan wheels near what promote handrail.The existing castor for bearing goods transport is generally single-wheel, and does not have shock absorption device, and when the goods of carrying is heavier, castor easily damages, and causes transport inconvenient.
Summary of the invention
The purpose of this utility model overcomes castor in prior art causes transporting inconvenience problem without shock absorption device, easily damage, provides that a kind of structure is simple, easy to use, the double shock-absorbing caster wheel of good damping effect.
For realizing above object, technical solution of the present utility model is: a kind of double shock-absorbing caster wheel, comprise loading plate and wheel, described wheel is hinged with swing arm, swing arm is connected with the support vertically placed, support connects wheel and adapter plate, loading plate is positioned on adapter plate, it is characterized in that: between described swing arm and adapter plate, be provided with damping spring, swing arm is provided with the stay bearing plate be vertically connected with adapter plate, below adapter plate, is provided with symmetrical two wheels.
Rolling bearing is provided with between described loading plate and adapter plate.
The beneficial effects of the utility model are:
1, damping spring is provided with between swing arm and adapter plate in the design, swing arm is provided with the stay bearing plate be vertically connected with adapter plate, symmetrical two wheels are provided with below adapter plate, when the transport vehicle being provided with the design's castor runs into the road surface of jolting uneven, castor is subject to the extruding of cargo weight on loading plate, and wheel can move up, and swing arm drives damping spring retracted downward and release, absorb the pressure from goods direction, reach damping effect.
2, be provided with rolling bearing between loading plate and adapter plate in the design, loading plate hand of rotation can be made, be used for unloaded of cargo, use convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is lateral plan of the present utility model.
In figure: loading plate 1, wheel 2, swing arm 3, support 4, adapter plate 5, damping spring 6, stay bearing plate 7, rolling bearing 8.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be described in further detail:
See Fig. 1 and Fig. 2, a kind of double shock-absorbing caster wheel, comprise loading plate 1 and wheel 2, described wheel 2 is hinged with swing arm 3, and swing arm 3 is connected with the support 4 vertically placed, support 4 connects wheel 2 and adapter plate 5, loading plate 1 is positioned on adapter plate 5, be provided with damping spring 6 between described swing arm 3 and adapter plate 5, swing arm 3 be provided with the stay bearing plate 7 be vertically connected with adapter plate 5, below adapter plate 5, be provided with symmetrical two wheels 2.
Rolling bearing 8 is provided with between described loading plate 1 and adapter plate 5.
Damping spring 6 is provided with between swing arm 3 and adapter plate 5 in the design, swing arm 3 is provided with the stay bearing plate 7 be vertically connected with adapter plate 5, symmetrical two wheels 2 are provided with below adapter plate 5, when the transport vehicle being provided with the design's castor runs into the road surface of jolting uneven, castor is subject to the extruding of cargo weight on loading plate 1, and wheel 2 can move up, and swing arm 3 drives damping spring 6 retracted downward and release, absorb the pressure from goods direction, reach damping effect.Be provided with rolling bearing 8 between loading plate 1 and adapter plate 5 in the design, loading plate 1 hand of rotation can be made, be used for unloaded of cargo, use convenient.The utility model structure is simple, easy to use, good damping effect.
Claims (2)
1. a double shock-absorbing caster wheel, comprise loading plate (1) and wheel (2), described wheel (2) is hinged with swing arm (3), swing arm (3) is connected with the support (4) vertically placed, support (4) connects wheel (2) and adapter plate (5), loading plate (1) is positioned on adapter plate (5), it is characterized in that: between described swing arm (3) and adapter plate (5), be provided with damping spring (6), swing arm (3) is provided with the stay bearing plate (7) be vertically connected with adapter plate (5), adapter plate (5) below is provided with symmetrical two wheels (2).
2. the double shock-absorbing caster wheel of one according to claim 1, is characterized in that: be provided with rolling bearing (8) between described loading plate (1) and adapter plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993345.1U CN205149400U (en) | 2015-12-04 | 2015-12-04 | Double shock -absorbing foot wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993345.1U CN205149400U (en) | 2015-12-04 | 2015-12-04 | Double shock -absorbing foot wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205149400U true CN205149400U (en) | 2016-04-13 |
Family
ID=55685131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520993345.1U Expired - Fee Related CN205149400U (en) | 2015-12-04 | 2015-12-04 | Double shock -absorbing foot wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205149400U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004810A (en) * | 2016-06-22 | 2016-10-12 | 邹城市英多机电科技有限公司 | Shock-absorption emergency standby wheeled vehicle |
| CN107351604A (en) * | 2017-07-18 | 2017-11-17 | 安徽省舒城三乐童车有限责任公司 | A kind of pushchair component for strengthening damping effect |
| CN107650146A (en) * | 2017-10-24 | 2018-02-02 | 孙立民 | A kind of buffering proof equipment for industrial robot |
| CN111959201A (en) * | 2020-07-14 | 2020-11-20 | 马鞍山久特新材料科技有限公司 | Directional universal dual-purpose bearing wheel |
-
2015
- 2015-12-04 CN CN201520993345.1U patent/CN205149400U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004810A (en) * | 2016-06-22 | 2016-10-12 | 邹城市英多机电科技有限公司 | Shock-absorption emergency standby wheeled vehicle |
| CN106004810B (en) * | 2016-06-22 | 2018-09-25 | 芜湖泰领信息科技有限公司 | Damping emergency power wheel vehicle |
| CN107351604A (en) * | 2017-07-18 | 2017-11-17 | 安徽省舒城三乐童车有限责任公司 | A kind of pushchair component for strengthening damping effect |
| CN107650146A (en) * | 2017-10-24 | 2018-02-02 | 孙立民 | A kind of buffering proof equipment for industrial robot |
| CN111959201A (en) * | 2020-07-14 | 2020-11-20 | 马鞍山久特新材料科技有限公司 | Directional universal dual-purpose bearing wheel |
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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: 20160413 Termination date: 20161204 |