WO2012048579A1 - Independent hoisting wheel mechanism for carrier - Google Patents

Independent hoisting wheel mechanism for carrier 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
French (fr)
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/en

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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

An independent hoisting wheel mechanism for a carrier comprises a wheel mounting frame (1). The wheel mounting frame (1) comprises a top beam (11). On the top beam (11) is provided a liftable wheel hoisting bar (12). A wheel rotation shaft (13) is fixedly arranged on the wheel hoisting bar (12). The wheel rotation shaft (13) is rotatably provided with a wheel (14). When applied to a carrier, the independent hoisting wheel mechanism facilitates the carrier to be conveniently used under various road conditions, and greatly reduces the workload of transport workers.

Description

一种搬运车的独立升降车轮机构  Independent lifting wheel mechanism of a truck 技术领域Technical field
本实用新型涉及一种车轮机构，具体是指一种搬运车的独立升降车轮机构。 The utility model relates to a wheel mechanism, in particular to an independent lifting wheel mechanism of a truck.
背景技术Background technique
现有搬运车的的车轮机构一般包括有车轮转动轴，以及可转动安装在车轮转动轴上的车轮。由于其车轮转动轴的高度是固定的，而车轮的大小也是固定的，因此，为了便于这种传统的四轮搬运车能适用高低起伏的路面，往往将车轮转动轴的高度设计的很高，以防止高低起伏的路面碰到车架的底部，但是对于一些路面状态起伏不大或平坦的路面，使用传统车轮机构的搬运车搬运货件，工人们需要将货件搬到很高的车架上，所需的劳动强度大，搬运效率低。 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.
技术问题technical problem
本实用新型的目的是为了克服现有技术存在的缺点和不足，而提供一种可节省工人劳动强度的一种搬运车的独立升降车轮机构。 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.
技术解决方案Technical solution
为实现上述目的，本实用新型的技术方案是包括有车轮安装架，该车轮安装架包括有顶梁，所述的顶梁上可升降地设置有车轮升降杆，该车轮升降杆上固定设置有车轮转动轴，该车轮转动轴上可转动安装有车轮。 In order to achieve the above object, 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.
有益效果Beneficial effect
通过本设置，通过设置车轮安装架，并在其上设置有一个高度可调的车轮升降杆，实现了车轮的高度任意可调，因此，对于一些起伏不大的路面，可以将车架的底部高度调低到贴近路面，因此，工人在搬运货件时，将货件搬运到车上所做的功少，劳动强度大大降低，而对于一些起伏很大的路面，可以将车架的底部高度适当调高，以防止车架的底部与路面相碰，因此本实用新型应用搬运车，有助于搬运车方便地适用各种路况。 Through this setting, 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.
进一步设置是所述的车轮升降杆的上端设置有螺纹，其该车轮升降杆的上端穿过顶梁且其上固定设置有升降调节螺母。Further, 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.
本实用新型的优点是，应用于搬运车，有助于搬运车方便地适用各种路况，并最大地节省搬运工人劳动强度。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.
下面结合说明书附图和具体实施方式对本实用新型做进一步介绍。The present invention will be further described below in conjunction with the drawings and specific embodiments.
附图说明DRAWINGS
图1 本实用新型具体实施方式结构示意图；Figure 1 is a schematic structural view of a specific embodiment of the present invention;
图2 本实用新型具体实施方式结构示意图。2 is a schematic structural view of a specific embodiment of the present invention.
本发明的最佳实施方式BEST MODE FOR CARRYING OUT THE INVENTION
如图1-2所示的本实用新型的具体实施方式，包括有车轮安装架1，该车轮安装架1包括有顶梁11，所述的顶梁11上可升降地设置有车轮升降杆12，该车轮升降杆12上固定设置有车轮转动轴13，该车轮转动轴13上可转动安装有车轮14。本实施例该车轮14的转动安装可通过转动轴承等方式实现。此外，本实施例的所述的车轮升降杆的升降调节优选采用以下方式实现，具体是，所述的车轮升降杆13的上端设置有螺纹131，其该车轮升降杆13的上端穿过顶梁11且其上固定设置有升降调节螺母15。A specific embodiment of the present invention, as shown in FIG. 1-2, 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. In this embodiment, the rotational mounting of the wheel 14 can be achieved by rotating a bearing or the like. In addition, 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.
本实用新型，对于一些起伏不大的路面，通过调节车轮升降杆13的高度，使得搬运车的车架的底部高度调低到贴近路面，因此，工人在搬运货件时，将货件搬运到车上所做的功少，劳动强度大大降低，而对于一些起伏很大的路面，可以将车架的底部高度适当调高，以防止车架的底部与路面相碰，因此本实用新型应用搬运车，有助于搬运车方便地适用各种路况。 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.
本发明的实施方式Embodiments of the invention
工业实用性Industrial applicability
序列表自由内容Sequence table free content

Claims (2)

  1. 一种搬运车的独立升降车轮机构，其特征在于：包括有车轮安装架，该车轮安装架包括有顶梁，所述的顶梁上可升降地设置有车轮升降杆，该车轮升降杆上固定设置有车轮转动轴，该车轮转动轴上可转动安装有车轮。 An independent lifting wheel mechanism for a truck, comprising: a wheel mounting bracket, the wheel mounting bracket includes a top beam, wherein the top beam is liftably provided with a wheel lifting rod, and the wheel lifting rod is fixed on the wheel A wheel rotation shaft is provided, and the wheel is rotatably mounted on the wheel rotation shaft.
  2. 根据权利要求1所述的一种搬运车的独立升降车轮机构，其特征在于：所述的车轮升降杆的上端设置有螺纹，其该车轮升降杆的上端穿过顶梁且其上固定设置有升降调节螺母。The independent lifting wheel mechanism of the truck according to claim 1, wherein the upper end of the wheel lifting rod is provided with a thread, and the upper end of the wheel lifting rod passes through the top beam and is fixedly disposed thereon. Lifting adjustment nut.
PCT/CN2011/075706 2010-10-12 2011-06-14 Independent hoisting wheel mechanism for carrier WO2012048579A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201020557633XU CN201808406U (en) 2010-10-12 2010-10-12 Independent wheel-lifting mechanism of carrier
CN201020557633.X 2010-10-12

Publications (1)

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

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ID=43891351

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Application Number Title Priority Date Filing Date
PCT/CN2011/075706 WO2012048579A1 (en) 2010-10-12 2011-06-14 Independent hoisting wheel mechanism for carrier

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CN (1) CN201808406U (en)
WO (1) WO2012048579A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101962030B (en) * 2010-10-12 2011-11-16 王金虎 Hand trolley
CN201808406U (en) * 2010-10-12 2011-04-27 王金虎 Independent wheel-lifting mechanism of carrier
CN105103680B (en) * 2015-08-29 2017-03-01 吕百选 A kind of orchard weeder
CN111038592B (en) * 2020-01-08 2021-07-27 吉林工程技术师范学院 Liftable off-road vehicle frame device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2314617A1 (en) * 2000-07-27 2002-01-27 Imac Design Group Ltd. Hoist suspended wheel manipulator
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 (en) * 2008-08-24 2009-02-11 王政中 Elevator apparatus of wheel in middle of vehicle
CN201525393U (en) * 2009-10-30 2010-07-14 王金虎 Carrying vehicle
CN201597608U (en) * 2010-01-26 2010-10-06 王金虎 Hand truck
CN201808406U (en) * 2010-10-12 2011-04-27 王金虎 Independent wheel-lifting mechanism of carrier

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2314617A1 (en) * 2000-07-27 2002-01-27 Imac Design Group Ltd. Hoist suspended wheel manipulator
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 (en) * 2008-08-24 2009-02-11 王政中 Elevator apparatus of wheel in middle of vehicle
CN201525393U (en) * 2009-10-30 2010-07-14 王金虎 Carrying vehicle
CN201597608U (en) * 2010-01-26 2010-10-06 王金虎 Hand truck
CN201808406U (en) * 2010-10-12 2011-04-27 王金虎 Independent wheel-lifting mechanism of carrier

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Publication number Publication date
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