CN105501098A - 可卸式车厢支腿自动收放机构 - Google Patents

可卸式车厢支腿自动收放机构 Download PDF

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Publication number
CN105501098A
CN105501098A CN201510921417.6A CN201510921417A CN105501098A CN 105501098 A CN105501098 A CN 105501098A CN 201510921417 A CN201510921417 A CN 201510921417A CN 105501098 A CN105501098 A CN 105501098A
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CN
China
Prior art keywords
inner support
supporting leg
rotating cylinder
compartment
retracting mechanism
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Pending
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CN201510921417.6A
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English (en)
Inventor
汪海朋
程晓东
司敏捷
马琳
孙明伟
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Sinotruk Qingdao Heavy Industry Co Ltd
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Sinotruk Qingdao Heavy Industry Co Ltd
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Priority to CN201510921417.6A priority Critical patent/CN105501098A/zh
Publication of CN105501098A publication Critical patent/CN105501098A/zh
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/64Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable
    • B60P1/6409Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading the load supporting or containing element being readily removable details, accessories, auxiliary devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S9/00Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
    • B60S9/02Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
    • B60S9/10Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Handcart (AREA)

Abstract

本发明公开了一种可卸式车厢支腿自动收放机构,包括固定套管、伸缩内支架、伸缩缸、旋转缸,所述伸缩内支架为T型结构,纵向为槽型,通过连接销轴与支腿连接,横向为管型,安装在固定套管内,可沿固定套管滑动;所述伸缩缸安装在伸缩内支架管内,前端与伸缩内支架连接,后端通过伸缩缸后销轴与固定套管连接;所述旋转缸安装在伸缩内支架槽内,前端通过旋转缸前销轴与支腿连接,后端通过旋转缸后销轴与伸缩内支架连接;所述支腿自动收放机构至少有四组对称安装在车厢底部,所述固定套管固定在车厢底架下端。

Description

可卸式车厢支腿自动收放机构
技术领域
本发明属于车辆构件技术领域,具体涉及一种可卸式车厢支腿自动收放机构。
背景技术
传统车厢一般与货车固定在一起运输货物,货物装卸过程中车辆及驾驶员需等待货物装卸,效率低,物品周转时间长,不利物流的快速运输。目前,即使有可卸式车厢,也是通过叉车、吊装、手动操作等方式进行操作,因其作业工具及过程繁琐,货物周转及运输效率并没有得到提高,且占用大量人力及物力。
发明内容
为了克服现有技术领域存在的上述缺陷,本发明的目的在于,提供一种可卸式车厢支腿自动收放机构,将其至少四组对称安装在车厢底部,利用伸缩缸和旋转缸,实现车厢支腿自动收伸、旋转、定位锁紧功能,安装简单方便,通用性好,能满足不同可卸车厢的要求。
本发明提供的可卸式车厢支腿自动收放机构,包括固定套管、伸缩内支架、伸缩缸、旋转缸,所述伸缩内支架为T型结构,纵向为槽型,通过连接销轴与支腿连接,横向为管型,安装在固定套管内,可沿固定套管滑动;所述伸缩缸安装在伸缩内支架管内,前端与伸缩内支架连接,后端通过伸缩缸后销轴与固定套管连接;所述旋转缸安装在伸缩内支架槽内,前端通过旋转缸前销轴与支腿连接,后端通过旋转缸后销轴与伸缩内支架连接;所述支腿自动收放机构至少有四组对称安装在车厢底部,所述固定套管固定在车厢底架下端。
本发明提供的可卸式车厢支腿自动收放机构,其有益效果在于,结构简单合理、操作方便、省时省力,提高作业效率,能满足车厢快速装卸的要求。
附图说明
图1是本发明支腿收回状态下车厢与货车整体结构示意图;
图2是货车空气悬挂升起后车厢支腿伸出状态示意图;
图3是货车空气悬挂下降后车厢脱离车架状态示意图;
图4是车厢支腿机构收回状态示意图;
图5是车厢支腿机构支撑状态示意图;
图6是图1中车厢支腿机构放大示意图;
图7是本发明车厢支腿机构伸出状态示意图;
图8是本发明车厢支腿机构垂直旋转状态示意图。
图中标注:
1.车厢;2.货车;3.前桥空气悬挂;4.后桥空气悬挂;5.支腿;
6.伸缩缸后销轴;7.固定套管;8.伸缩缸;9.旋转缸后销轴;
10.伸缩内支架;11.旋转缸;12.连接销轴;13.旋转缸前销轴。
具体实施方式
下面参照附图,结合一个实施例,对本发明提供的可卸式车厢支腿自动收放机构进行详细的说明。
实施例
参照图1~图8,本实施例的可卸式车厢支腿自动收放机构,它包括固定套管7、伸缩内支架10、伸缩缸8、旋转缸11,所述伸缩内支架10为T型结构,纵向为槽型,通过连接销轴12与支腿5连接,横向为管型,安装在固定套管7内,可沿固定套管7滑动;所述伸缩缸8安装在伸缩内支架10管内,前端与伸缩内支架10连接,后端通过伸缩缸后销轴6与固定套管7连接,如图7所示,伸缩缸8通过动力输入带动伸缩内支架10、旋转缸11、支腿5同时移动外伸到车厢1侧面之外,在伸缩缸8到行程后固定位置;所述旋转缸11安装在伸缩内支架10槽内,前端通过旋转缸前销轴13与支腿5连接,后端通过旋转缸后销轴9与伸缩内支架10连接,如图8所示,旋转缸11通过动力输入行程回收,通过旋转缸前销轴13的位置,带动支腿5绕连接销轴12向下旋转成垂直地面状态,并通过旋转缸11上的动力双向锁将支腿5固定在垂直地面位置;所述支腿自动收放机构至少有四组对称安装在车厢1底部,可平行支撑车厢1与货车2脱离,从而实现车厢可卸式效果及要求,所述固定套管7固定在车厢1底架下端。
车箱1下端的支腿5不支撑使用时收回放置在车箱1底部内侧,车厢1与货车2装在一起(图1);需使用支腿5支撑时,货车2通过前桥空气悬挂3和后桥空气悬挂4将货车车架及车厢1一起升起到规定高度,车厢支腿5通过动力装置伸出、定位、旋转垂放并机械锁紧,防止支腿机构移动(图2),此时所述连接销轴12、旋转缸后销轴9、旋转缸前销轴13在同一垂直平面内,其轴心连线应为三角形结构;然后车厢1脱开与货车车架的锁固装置,所述货车2通过前桥空气悬挂3及后桥空气悬挂4将货车车架降低到规定高度,车厢支腿5垂直支撑于地面,使车厢1与货车车架分离,货车2移动与车厢1脱离(图3)。同理,车厢1需要货车2运输时,支腿5通过动力装置旋转、收回放置在车箱下端内侧,车厢1与货车2通过锁固装置装在一起。
所述可卸式车厢自动收放支腿机构需要可升降的货车或平台来共同实现上述技术方案。

Claims (5)

1.一种可卸式车厢支腿自动收放机构,其特征在于:包括固定套管、伸缩内支架、伸缩缸、旋转缸,所述伸缩内支架为T型结构,纵向为槽型,通过连接销轴与支腿连接,横向为管型,安装在固定套管内,所述伸缩缸安装在伸缩内支架管内,所述旋转缸安装在伸缩内支架槽内。
2.根据权利要求1所述的可卸式车厢支腿自动收放机构,其特征在于:所述伸缩缸前端与伸缩内支架连接,后端通过伸缩缸后销轴与固定套管连接。
3.根据权利要求1所述的可卸式车厢支腿自动收放机构,其特征在于:所述旋转缸前端通过旋转缸前销轴与支腿连接,后端通过旋转缸后销轴与伸缩内支架连接。
4.根据权利要求1所述的可卸式车厢支腿自动收放机构,其特征在于:所述支腿自动收放机构至少有四组。
5.根据权利要求1所述的可卸式车厢支腿自动收放机构,其特征在于:所述固定套管固定在车厢底架下端。
CN201510921417.6A 2015-12-14 2015-12-14 可卸式车厢支腿自动收放机构 Pending CN105501098A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107539293A (zh) * 2017-09-18 2018-01-05 牟秀丽 汽车底盘支撑装置及移动维修服务站

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098535A (en) * 1976-10-07 1978-07-04 Berger Gunvald M S Load carrier having supporting legs
CN85101808A (zh) * 1985-04-01 1987-01-24 X-坦有限公司 改进的集装箱拖车
DE4117631A1 (de) * 1991-05-29 1992-12-03 Europ Semi Remorques Stuetzbein
DE4223951A1 (de) * 1992-07-21 1994-01-27 Peter Dr Ing Boese Stützeinrichtung für Wechselbehälter
FR2754223A1 (fr) * 1996-10-07 1998-04-10 I M C G Conteneur pour le transport combine "rail-route" de marchandises, a bequilles escamotables
CN201580293U (zh) * 2009-11-24 2010-09-15 闫传东 自装卸箱式汽车
CN205149622U (zh) * 2015-12-14 2016-04-13 中国重汽集团青岛重工有限公司 可卸式车厢支腿自动收放机构

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098535A (en) * 1976-10-07 1978-07-04 Berger Gunvald M S Load carrier having supporting legs
CN85101808A (zh) * 1985-04-01 1987-01-24 X-坦有限公司 改进的集装箱拖车
DE4117631A1 (de) * 1991-05-29 1992-12-03 Europ Semi Remorques Stuetzbein
DE4223951A1 (de) * 1992-07-21 1994-01-27 Peter Dr Ing Boese Stützeinrichtung für Wechselbehälter
FR2754223A1 (fr) * 1996-10-07 1998-04-10 I M C G Conteneur pour le transport combine "rail-route" de marchandises, a bequilles escamotables
CN201580293U (zh) * 2009-11-24 2010-09-15 闫传东 自装卸箱式汽车
CN205149622U (zh) * 2015-12-14 2016-04-13 中国重汽集团青岛重工有限公司 可卸式车厢支腿自动收放机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107539293A (zh) * 2017-09-18 2018-01-05 牟秀丽 汽车底盘支撑装置及移动维修服务站

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