WO2012048579A1 - Mécanisme de roue de levage indépendant pour chariot - Google Patents

Mécanisme de roue de levage indépendant pour chariot Download PDF

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Publication number
WO2012048579A1
WO2012048579A1 PCT/CN2011/075706 CN2011075706W WO2012048579A1 WO 2012048579 A1 WO2012048579 A1 WO 2012048579A1 CN 2011075706 W CN2011075706 W CN 2011075706W WO 2012048579 A1 WO2012048579 A1 WO 2012048579A1
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
carrier
top beam
lifting rod
truck
Prior art date
Application number
PCT/CN2011/075706
Other languages
English (en)
Chinese (zh)
Inventor
王金虎
Original Assignee
Wang Jinhu
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 Wang Jinhu filed Critical Wang Jinhu
Publication of WO2012048579A1 publication Critical patent/WO2012048579A1/fr

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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
    • B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
    • B60B33/0005—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by mounting method
    • B60B33/0007—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by mounting method by screwing
    • 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
    • B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
    • B60B33/0015—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor
    • 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
    • B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
    • B60B33/0015—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor
    • B60B33/0023—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture characterised by adaptations made to castor in the form of specific adaptations to the form of the object
    • 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
    • B60B33/0039—Single wheels
    • 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
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0049—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being horizontal
    • 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
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0055—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle intersects swivel axis
    • 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
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0068—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being vertical
    • 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
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0076—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being offset laterally from wheel center plane
    • 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
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors

Definitions

  • the utility model relates to a wheel mechanism, in particular to an independent lifting wheel mechanism of a truck.
  • the wheel mechanism of the existing truck generally includes a wheel rotating shaft and wheels rotatably mounted on the wheel rotating shaft. Since the height of the wheel rotating shaft is fixed and the size of the wheel is also fixed, in order to facilitate the application of the high and low undulating road surface of the conventional four-wheeled truck, the height of the wheel rotating shaft is often designed to be high. In order to prevent the high and low undulating road from hitting the bottom of the frame, but for some roads with undulating or flat road conditions, the goods are transported by the truck using the traditional wheel mechanism, and the workers need to move the goods to the very high frame. In addition, the labor required is large and the handling efficiency is low.
  • the purpose of the utility model is to overcome the shortcomings and deficiencies of the prior art, and to provide an independent lifting wheel mechanism of a truck which can save labor intensity of workers.
  • the technical solution of the present invention includes a wheel mounting bracket, the wheel mounting bracket includes a top beam, and the top beam is vertically disposed with a wheel lifting rod, and the wheel lifting rod is fixedly disposed A wheel rotating shaft on which a wheel is rotatably mounted.
  • the height of the wheel can be adjusted arbitrarily by setting the wheel mounting bracket and providing a height-adjustable wheel lifting lever thereon. Therefore, for some undulating road surfaces, the bottom of the frame can be The height is lowered to be close to the road surface. Therefore, when the goods are transported by the workers, the work done by transporting the goods to the car is less, the labor intensity is greatly reduced, and for some undulating roads, the bottom height of the frame can be lowered. Appropriate height adjustment to prevent the bottom of the frame from colliding with the road surface. Therefore, the utility model applies the truck, which is convenient for the truck to be easily applied to various road conditions.
  • the upper end of the wheel lifting rod is provided with a thread, and an upper end of the wheel lifting rod passes through the top beam and a lifting adjustment nut is fixedly disposed thereon.
  • the utility model has the advantages that the utility model is applied to the truck, and the utility model is convenient for the truck to be conveniently applied to various road conditions, and the labor intensity of the porter is maximally saved.
  • Figure 1 is a schematic structural view of a specific embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a specific embodiment of the present invention.
  • a specific embodiment of the present invention includes a wheel mounting bracket 1 including a top beam 11 on which a wheel lifting rod 12 is vertically mounted.
  • a wheel rotating shaft 13 is fixedly disposed on the wheel lifting rod 12, and the wheel 14 is rotatably mounted on the wheel rotating shaft 13.
  • the rotational mounting of the wheel 14 can be achieved by rotating a bearing or the like.
  • the lifting and lowering adjustment of the wheel lifting rod of the embodiment is preferably implemented in the following manner. Specifically, the upper end of the wheel lifting rod 13 is provided with a thread 131, and the upper end of the wheel lifting rod 13 passes through the top beam. 11 and a lifting adjustment nut 15 is fixedly disposed thereon.
  • the utility model for some undulating road surfaces, adjusts the height of the wheel lifting rod 13 so that the height of the bottom of the frame of the truck is lowered to be close to the road surface. Therefore, the worker carries the goods to the goods when carrying the goods.
  • the work done on the car is less, the labor intensity is greatly reduced, and for some undulating roads, the height of the bottom of the frame can be appropriately adjusted to prevent the bottom of the frame from colliding with the road surface, so the utility model application handling
  • the car helps the truck to be easily adapted to various road conditions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Abstract

L'invention porte sur un mécanisme de roue de levage indépendant pour un chariot, lequel mécanisme comprend un cadre de montage de roue (1). Le cadre de montage de roue (1) comprend un bras supérieur (11). Sur le bras supérieur (11) est disposée une barre de levage de roue pouvant être levée (12). Un arbre de rotation de roue (13) est agencé de manière fixe sur la barre de levage de roue (12). L'arbre de rotation de roue (13) comporte de manière rotative une roue (14). Lorsqu'il est appliqué sur un chariot, le mécanisme de roue de levage indépendant permet au chariot d'être utilisé de manière commode sous différentes conditions routières et réduit considérablement la charge de travail de transporteurs.
PCT/CN2011/075706 2010-10-12 2011-06-14 Mécanisme de roue de levage indépendant pour chariot WO2012048579A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201020557633.X 2010-10-12
CN201020557633XU CN201808406U (zh) 2010-10-12 2010-10-12 一种搬运车的独立升降车轮机构

Publications (1)

Publication Number Publication Date
WO2012048579A1 true WO2012048579A1 (fr) 2012-04-19

Family

ID=43891351

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/075706 WO2012048579A1 (fr) 2010-10-12 2011-06-14 Mécanisme de roue de levage indépendant pour chariot

Country Status (2)

Country Link
CN (1) CN201808406U (fr)
WO (1) WO2012048579A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101962030B (zh) * 2010-10-12 2011-11-16 王金虎 一种搬运车
CN201808406U (zh) * 2010-10-12 2011-04-27 王金虎 一种搬运车的独立升降车轮机构
CN105103680B (zh) * 2015-08-29 2017-03-01 吕百选 一种果园除草机
CN111038592B (zh) * 2020-01-08 2021-07-27 吉林工程技术师范学院 一种可升降式越野车车架装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2314617A1 (fr) * 2000-07-27 2002-01-27 Imac Design Group Ltd. Manipulateur de roue suspendue de palan
US6851520B2 (en) * 2001-09-28 2005-02-08 Kabushiki Kaisha Meidensha Hoisting machine having braking device with fulcrums, etc., arranged below brake wheel, and elevator system using same
CN101362458A (zh) * 2008-08-24 2009-02-11 王政中 汽车中间车轮升降装置
CN201525393U (zh) * 2009-10-30 2010-07-14 王金虎 搬运车
CN201597608U (zh) * 2010-01-26 2010-10-06 王金虎 一种人力搬运车
CN201808406U (zh) * 2010-10-12 2011-04-27 王金虎 一种搬运车的独立升降车轮机构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2314617A1 (fr) * 2000-07-27 2002-01-27 Imac Design Group Ltd. Manipulateur de roue suspendue de palan
US6851520B2 (en) * 2001-09-28 2005-02-08 Kabushiki Kaisha Meidensha Hoisting machine having braking device with fulcrums, etc., arranged below brake wheel, and elevator system using same
CN101362458A (zh) * 2008-08-24 2009-02-11 王政中 汽车中间车轮升降装置
CN201525393U (zh) * 2009-10-30 2010-07-14 王金虎 搬运车
CN201597608U (zh) * 2010-01-26 2010-10-06 王金虎 一种人力搬运车
CN201808406U (zh) * 2010-10-12 2011-04-27 王金虎 一种搬运车的独立升降车轮机构

Also Published As

Publication number Publication date
CN201808406U (zh) 2011-04-27

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